{"id":816,"date":"2022-12-13T05:50:31","date_gmt":"2022-12-13T05:50:31","guid":{"rendered":"http:\/\/splineshaft.top\/china-cnc-machining-custom-steel-gear-shaft-high-precise-spline-gear-shaft-for-boat-a-line-drive-shaft\/"},"modified":"2022-12-13T05:50:31","modified_gmt":"2022-12-13T05:50:31","slug":"china-cnc-machining-custom-steel-gear-shaft-high-precise-spline-gear-shaft-for-boat-a-line-drive-shaft","status":"publish","type":"post","link":"https:\/\/splineshaft.top\/fr\/china-cnc-machining-custom-steel-gear-shaft-high-precise-spline-gear-shaft-for-boat-a-line-drive-shaft\/","title":{"rendered":"China CNC Machining Custom Steel Gear Shaft High Precise Spline Gear Shaft for Boat a line drive shaft"},"content":{"rendered":"

Description du produit<\/h2>\n

\n

HangZhou FRIMA is IATF16949 certificated manufacturer ,located in HangZhou,China.We are specialized in production custom made-produced precision Machining Elements. We supply a vast assortment of production remedies, such as machining, and stamping Our engineering group has prosperous knowledge in functioning in this subject for a lot of a long time.
We have professional quality handle staff which is developed up by abundant knowledgeable QC & QA. They will keep track of each and every method of production. Every single component or part will go through our QA for last inspection and tests. Make positive each merchandise is underneath customer’s necessity before CZPT buyers.
Our target is to close the hole and offer reduced price manufacturing throughout the globe. Sourcing your areas with FRIMA is the closest issue to managing your personal manufacturing facility in China. We supply excessive overall flexibility for you and your task demands.<\/p>\n

HangZhou FRIMA will provide you with the pursuing rewards and advantages:<\/b><\/p>\n

\u00b7More conserving on manufacturing expense.
\u00b7State-of-the-artwork production amenities.
\u00b7On web site producing supervision for high quality control.
\u2022 Des ing\u00e9nieurs bilingues r\u00e9digent des rapports sur votre projet.
\u00b7Reasonable short guide time.<\/p>\n

Equipments: CNC machining center, CNC Lathe, milling device, normal lathe, grinding machine, wire-reduce device, top gauge, projector, and other precise kinds.
Resources: Aluminum, Alloy metal, Stainless Steel, brass, and many others.
About eighty% of FRIMAI’s enterprise is exported, and twenty% domestic. FRIMAhas extremely rigid quality management request and program dependent on IATF16949 administration technique.
Any enquiries and orders together with drawing or sample as well as investments are really welcomed. We sincerely would like to cooperate with your firm and develop brilliance.<\/p>\n

Function of CNC components<\/strong><\/b>
1. Precision Cnc stainless steel areas strictly in accordance to customer’s drawing, packing, and top quality ask for
2. Tol\u00e9rance : Stockage possible \u00e0 +\/- 0,005 mm
3. The most sophisticated CMM inspector to make sure the good quality
4. Skilled technologies engineers and well-qualified staff
5. Fast and well timed shipping and delivery. Speedily&professional support
six. Top quality assurance in accordance with PPAP-3 stage program inIATF16949\u00a0<\/p>\n

\n

\u00a0<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n
Installations de mesure<\/b><\/td>\nQuadratic Element,Peak Gauge,Micrometer,Gauge Block,Needle Gauge,Plug gauge,Caliper,Screw Thread Gauge<\/b><\/td>\n<\/tr>\n
Installations d'usinage<\/b><\/td>\nTol\u00e9rance d'usinage (mm)<\/b><\/td>\nPr\u00e9cision d'usinage (mm)<\/b><\/td>\nQt\u00e9<\/b><\/td>\nAuto-propri\u00e9t\u00e9<\/b><\/td>\n<\/tr>\n
Centre d'usinage CNC<\/td>\n800×500<\/td>\n.005-.01<\/td>\n20 pi\u00e8ces<\/td>\nPlante de t\u00eate<\/td>\n<\/tr>\n
Centre d'usinage CNC<\/td>\n650×500<\/td>\n.005-.01<\/td>\n5 pi\u00e8ces<\/td>\nPlante de t\u00eate<\/td>\n<\/tr>\n
Tournage CNC<\/td>\n750×40<\/td>\n.015-.005<\/td>\n20 pi\u00e8ces<\/td>\nPlante de t\u00eate<\/td>\n<\/tr>\n
Tournant<\/td>\n750×250<\/td>\n.01-.02<\/td>\n10 pi\u00e8ces<\/td>\nPlante de t\u00eate<\/td>\n<\/tr>\n
Fraisage<\/td>\n1200×550<\/td>\n.01-.02<\/td>\n6 pi\u00e8ces<\/td>\nPlante de t\u00eate<\/td>\n<\/tr>\n
Aff\u00fbtage<\/td>\n160x360x280<\/td>\n.005-.01<\/td>\n4 pi\u00e8ces<\/td>\nPlante de t\u00eate<\/td>\n<\/tr>\n
Aff\u00fbtage<\/td>\n300×680<\/td>\n.01<\/td>\n1 pi\u00e8ce<\/td>\nPlante de t\u00eate<\/td>\n<\/tr>\n
R\u00e9duction de fil<\/td>\n400×350<\/td>\n.01-.02<\/td>\n4 pi\u00e8ces<\/td>\nPlante de t\u00eate<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Materials Available for CNC Turning Services<\/strong><\/p>\n

\n

\n\n\n\n\n\n\n\n\n\n
Mat\u00e9riel<\/td>\nAcier inoxydable<\/td>\nSS201 SS303 SS304 SS316 dix-sept-4PH SUS440C<\/td>\n<\/tr>\n
Acier\u00a0<\/td>\nQ235 20#-45# etc<\/td>\n<\/tr>\n
Laiton\u00a0<\/td>\nC36000 (C26800), C37700 (HPb59), C38500 (HP658), C27200 (CuzN37), etc.<\/td>\n<\/tr>\n
Fer<\/td>\n1213 12L14 1215 etc<\/td>\n<\/tr>\n
Bronze<\/td>\nC51000 C52100 C5400 etc.<\/td>\n<\/tr>\n
Aluminium<\/td>\nAl6061 Al6063 Al7075 AL5052 et ainsi de suite<\/td>\n<\/tr>\n
Alliage<\/td>\nA2 D2 SKD11 DF2 XW\/5 ASP-23<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Phrases et conditions\u00a0<\/strong><\/p>\n

\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Notre processus<\/td>\nUsinage CNC, fraisage et tournage CNC, per\u00e7age, rectification, estampage, taraudage,\u00a0<\/td>\n<\/tr>\n
Floor end<\/td>\nDifficult Coating\/Black Anodize\/ Distinct Anodize\/ Difficult Chrome \/Clear Zinc\/Plasma Niride<\/td>\n<\/tr>\n
Tol\u00e9rance<\/td>\n0,005 mm<\/td>\n<\/tr>\n
Technique de contr\u00f4le qualit\u00e9<\/td>\none hundred% inspection just before cargo<\/td>\n<\/tr>\n
structure du dessin<\/td>\nCAD \/\u00a0PDF\/ DWG\/ IGS\/ Step\/So<\/td>\n<\/tr>\n
Conditionnement<\/td>\nRegular bundle \/\u00a0Carton box or Pallet \/\u00a0As for every personalized technical specs<\/td>\n<\/tr>\n
Screening products<\/td>\nCMM (Coordinate Measuring Device), Height gauge, Caliper,\u00a0 Hardness tester, Roughness tester, Projector device, Pin\/Angle\/Block\/Plug\/Thickness\/Thread\/Radius gauge, and so on.<\/td>\n<\/tr>\n
Conditions commerciales<\/td>\nEXW, FOB, CIF, As for each the customer’s request<\/td>\n<\/tr>\n
Conditions d'exp\u00e9dition<\/td>\n1) -100kg: convey &\u00a0air freight precedence
2) >100 kg : priorit\u00e9 au fret maritime
three) As per custom-made technical specs<\/td>\n<\/tr>\n
Note<\/td>\nAll CNC machining elements are personalized-made in accordance to the customer’s drawings or samples, with no stock. If you have any CNC machining parts to be created, please truly feel free of charge to deliver your type drawings\/samples to us at any time by e mail.<\/td>\n<\/tr>\n
Surface compl\u00e8te<\/td>\nPlacage anodis\u00e9\/zinc\/nickel\/ZiNi\u00a0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Notre avantage :<\/b>
eleven a long time 1-end custom-made metal products manufacturing unit.<\/b><\/p>\n

\n

\n

We will total diverse processing designs dependent on customers’ processing requirements and merge diverse processing methods to
give buyers the greatest options such as CNC machining turning milling stamping forging extrusion casting bending welding and many others.<\/p>\n

\n

\n

Service rapide ODM\/OEM<\/b><\/h3>\n

\n

We can do it you only want to supply your undertaking drawings and samples and we can personalize and manufacture for you.<\/p>\n

\n

\n

Supply high-high quality products at a competitive price tag<\/b><\/h3>\n

\n

Tailored processing can be attained within 5 doing work times to get prototypes and little batch creation components to offer clients with
large-good quality and low-value CNC processed items.<\/p>\n

<\/p>\n

\n

\u00a0<\/h3>\n

\n

\n

\n

\n

\n

\n

\n

\n

\n\n\n\n
\n US $0.1-1<\/span>
\n \/ Morceau<\/span>
\n |<\/span>\n <\/td>\n		\n 10 pi\u00e8ces<\/span>
\n
\n (Commande minimale)
\n <\/span>\n <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

###<\/p>\n\n\n\n\n\n\n\n\n
Application:<\/th>\nIndustrie automobile<\/td>\n<\/tr>\n
Certification :<\/th>\nIATF16949, RoHS, ISO9001<\/td>\n<\/tr>\n
Colis de transport :<\/th>\nChaque paquet est emball\u00e9 dans un sachet PE, puis mis dans un carton.<\/td>\n<\/tr>\n
Sp\u00e9cification:<\/th>\nAcier inoxydable SS316\/S304, laiton, aluminium<\/td>\n<\/tr>\n
Marque d\u00e9pos\u00e9e:<\/th>\nOEM<\/td>\n<\/tr>\n
Origine:<\/th>\nNingbo, Chine<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

###<\/p>\n\n\n\n
Personnalisation\u00a0:<\/th>\n\n
\n
\n Disponible\n <\/div>\n

|<\/span>
\n
\n <\/i>Demande personnalis\u00e9e
\n <\/a>\n <\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

###<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n
Installations de mesure<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n\u00c9l\u00e9ment quadratique, jauge de hauteur, microm\u00e8tre, cale \u00e9talon, jauge \u00e0 aiguille, jauge \u00e0 bouchon, pied \u00e0 coulisse, jauge de filetage<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<\/tr>\n
Installations d'usinage<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\nTol\u00e9rance d'usinage (mm)<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\nPr\u00e9cision d'usinage (mm)<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\nQt\u00e9<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\nAuto-propri\u00e9t\u00e9<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<\/tr>\n
Centre d'usinage CNC<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n800×500<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n0.005-0.01<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n20 pi\u00e8ces<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\nPlante de t\u00eate<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Centre d'usinage CNC<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n650×500<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n0.005-0.01<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n5 pi\u00e8ces<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\nPlante de t\u00eate<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Tournage CNC<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n750×40<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n0.015-0.005<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n20 pi\u00e8ces<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\nPlante de t\u00eate<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Tournant<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n750×250<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n0.01-0.02<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n10 pi\u00e8ces<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\nPlante de t\u00eate<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Fraisage<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n1200×550<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n0.01-0.02<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n6 pi\u00e8ces<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\nPlante de t\u00eate<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Aff\u00fbtage<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n160x360x280<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n0.005-0.01<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n4 pi\u00e8ces<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\nPlante de t\u00eate<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Aff\u00fbtage<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n300×680<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n0.01<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n1 pi\u00e8ce<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\nPlante de t\u00eate<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
D\u00e9coupe au fil<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n400×350<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n0.01-0.02<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n4 pi\u00e8ces<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\nPlante de t\u00eate<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

###<\/p>\n\n\n\n\n\n\n\n\n\n
Mat\u00e9riel<\/span><\/span><\/td>\nAcier inoxydable<\/span><\/span><\/td>\nSS201 SS303 SS304 SS316 17-4PH SUS440C<\/span><\/span><\/td>\n<\/tr>\n
Acier <\/span><\/span><\/td>\nQ235 20#-45# etc<\/span><\/span><\/td>\n<\/tr>\n
Laiton <\/span><\/span><\/td>\nC36000 (C26800) C37700 (HPb59) C38500 (HP6 58) C27200 (CuzN37) etc.<\/span><\/span><\/td>\n<\/tr>\n
Fer<\/span><\/span><\/td>\n1213 12L14 1215 etc<\/span><\/span><\/td>\n<\/tr>\n
Bronze<\/span><\/span><\/td>\nC51000 C52100 C5400 etc.<\/span><\/span><\/td>\n<\/tr>\n
Aluminium<\/span><\/span><\/td>\nAL6061 AL6063 AL7075 AL5052 etc.<\/span><\/span><\/td>\n<\/tr>\n
Alliage<\/span><\/span><\/td>\nA2 D2 SKD11 DF2 XW\/5 ASP-23<\/span><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

###<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Notre processus<\/span><\/span><\/td>\nUsinage CNC, fraisage et tournage CNC, per\u00e7age, rectification, estampage, taraudage, <\/span><\/span><\/td>\n<\/tr>\n
Finition de surface<\/span><\/span><\/td>\nRev\u00eatement dur \/ Anodisation noire \/ Anodisation incolore \/ Chromage dur \/ Zinc incolore \/ Niruration plasma<\/span><\/span><\/td>\n<\/tr>\n
Tol\u00e9rance<\/span><\/span><\/td>\n0,005 mm<\/span><\/span><\/td>\n<\/tr>\n
Syst\u00e8me de contr\u00f4le qualit\u00e9<\/span><\/span><\/td>\nInspection 100% avant exp\u00e9dition<\/span><\/span><\/td>\n<\/tr>\n
Format de dessin<\/span><\/span><\/td>\nCAO \/ PDF \/ DWG \/ IGS \/ STEP \/ So<\/span><\/span><\/td>\n<\/tr>\n
Conditionnement<\/span><\/span><\/td>\nEmballage standard \/ Carton ou palette \/ Selon les sp\u00e9cifications personnalis\u00e9es<\/span><\/span><\/td>\n<\/tr>\n
\u00c9quipement de test<\/span><\/span><\/td>\nMachine \u00e0 mesurer tridimensionnelle (MMT), jauge de hauteur, pied \u00e0 coulisse, testeur de duret\u00e9, testeur de rugosit\u00e9, projecteur de profil, jauge \u00e0 broche\/angle\/bloc\/bouchon\/\u00e9paisseur\/filetage\/rayon, etc.<\/span><\/span><\/td>\n<\/tr>\n
Conditions commerciales<\/span><\/span><\/td>\nEXW, FOB, CIF, selon la demande du client<\/span><\/span><\/td>\n<\/tr>\n
Conditions d'exp\u00e9dition<\/span><\/span><\/td>\n1) 0-100 kg : priorit\u00e9 au fret express et a\u00e9rien
2) >100 kg : priorit\u00e9 au fret maritime
3) Conform\u00e9ment aux sp\u00e9cifications personnalis\u00e9es<\/span><\/span><\/td>\n<\/tr>\n
Note<\/span><\/span><\/td>\nToutes les pi\u00e8ces usin\u00e9es CNC sont fabriqu\u00e9es sur mesure selon les plans ou \u00e9chantillons du client\u00a0; nous ne disposons d'aucun stock. Si vous avez des pi\u00e8ces usin\u00e9es CNC \u00e0 faire fabriquer, n'h\u00e9sitez pas \u00e0 nous envoyer vos plans ou \u00e9chantillons par e-mail.<\/span><\/span><\/td>\n<\/tr>\n
Finition de surface<\/span><\/span><\/td>\nPlacage anodis\u00e9\/zinc\/nickel\/ZiNi <\/span><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n
\n US $0.1-1<\/span>
\n \/ Morceau<\/span>
\n |<\/span>\n <\/td>\n		\n 10 pi\u00e8ces<\/span>
\n
\n (Commande minimale)
\n <\/span>\n <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

###<\/p>\n\n\n\n\n\n\n\n\n
Application:<\/th>\nIndustrie automobile<\/td>\n<\/tr>\n
Certification :<\/th>\nIATF16949, RoHS, ISO9001<\/td>\n<\/tr>\n
Colis de transport :<\/th>\nChaque paquet est emball\u00e9 dans un sachet PE, puis mis dans un carton.<\/td>\n<\/tr>\n
Sp\u00e9cification:<\/th>\nAcier inoxydable SS316\/S304, laiton, aluminium<\/td>\n<\/tr>\n
Marque d\u00e9pos\u00e9e:<\/th>\nOEM<\/td>\n<\/tr>\n
Origine:<\/th>\nNingbo, Chine<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

###<\/p>\n\n\n\n
Personnalisation\u00a0:<\/th>\n\n
\n
\n Disponible\n <\/div>\n

|<\/span>
\n
\n <\/i>Demande personnalis\u00e9e
\n <\/a>\n <\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

###<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n
Installations de mesure<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n\u00c9l\u00e9ment quadratique, jauge de hauteur, microm\u00e8tre, cale \u00e9talon, jauge \u00e0 aiguille, jauge \u00e0 bouchon, pied \u00e0 coulisse, jauge de filetage<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<\/tr>\n
Installations d'usinage<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\nTol\u00e9rance d'usinage (mm)<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\nPr\u00e9cision d'usinage (mm)<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\nQt\u00e9<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\nAuto-propri\u00e9t\u00e9<\/span><\/span><\/span><\/span><\/span><\/span><\/b><\/td>\n<\/tr>\n
Centre d'usinage CNC<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n800×500<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n0.005-0.01<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n20 pi\u00e8ces<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\nPlante de t\u00eate<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Centre d'usinage CNC<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n650×500<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n0.005-0.01<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n5 pi\u00e8ces<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\nPlante de t\u00eate<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Tournage CNC<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n750×40<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n0.015-0.005<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n20 pi\u00e8ces<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\nPlante de t\u00eate<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Tournant<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n750×250<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n0.01-0.02<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n10 pi\u00e8ces<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\nPlante de t\u00eate<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Fraisage<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n1200×550<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n0.01-0.02<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n6 pi\u00e8ces<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\nPlante de t\u00eate<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Aff\u00fbtage<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n160x360x280<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n0.005-0.01<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n4 pi\u00e8ces<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\nPlante de t\u00eate<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
Aff\u00fbtage<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n300×680<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n0.01<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n1 pi\u00e8ce<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\nPlante de t\u00eate<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n
D\u00e9coupe au fil<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n400×350<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n0.01-0.02<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n4 pi\u00e8ces<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\nPlante de t\u00eate<\/span><\/span><\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

###<\/p>\n\n\n\n\n\n\n\n\n\n
Mat\u00e9riel<\/span><\/span><\/td>\nAcier inoxydable<\/span><\/span><\/td>\nSS201 SS303 SS304 SS316 17-4PH SUS440C<\/span><\/span><\/td>\n<\/tr>\n
Acier <\/span><\/span><\/td>\nQ235 20#-45# etc<\/span><\/span><\/td>\n<\/tr>\n
Laiton <\/span><\/span><\/td>\nC36000 (C26800) C37700 (HPb59) C38500 (HP6 58) C27200 (CuzN37) etc.<\/span><\/span><\/td>\n<\/tr>\n
Fer<\/span><\/span><\/td>\n1213 12L14 1215 etc<\/span><\/span><\/td>\n<\/tr>\n
Bronze<\/span><\/span><\/td>\nC51000 C52100 C5400 etc.<\/span><\/span><\/td>\n<\/tr>\n
Aluminium<\/span><\/span><\/td>\nAL6061 AL6063 AL7075 AL5052 etc.<\/span><\/span><\/td>\n<\/tr>\n
Alliage<\/span><\/span><\/td>\nA2 D2 SKD11 DF2 XW\/5 ASP-23<\/span><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

###<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Notre processus<\/span><\/span><\/td>\nUsinage CNC, fraisage et tournage CNC, per\u00e7age, rectification, estampage, taraudage, <\/span><\/span><\/td>\n<\/tr>\n
Finition de surface<\/span><\/span><\/td>\nRev\u00eatement dur \/ Anodisation noire \/ Anodisation incolore \/ Chromage dur \/ Zinc incolore \/ Niruration plasma<\/span><\/span><\/td>\n<\/tr>\n
Tol\u00e9rance<\/span><\/span><\/td>\n0,005 mm<\/span><\/span><\/td>\n<\/tr>\n
Syst\u00e8me de contr\u00f4le qualit\u00e9<\/span><\/span><\/td>\nInspection 100% avant exp\u00e9dition<\/span><\/span><\/td>\n<\/tr>\n
Format de dessin<\/span><\/span><\/td>\nCAO \/ PDF \/ DWG \/ IGS \/ STEP \/ So<\/span><\/span><\/td>\n<\/tr>\n
Conditionnement<\/span><\/span><\/td>\nEmballage standard \/ Carton ou palette \/ Selon les sp\u00e9cifications personnalis\u00e9es<\/span><\/span><\/td>\n<\/tr>\n
\u00c9quipement de test<\/span><\/span><\/td>\nMachine \u00e0 mesurer tridimensionnelle (MMT), jauge de hauteur, pied \u00e0 coulisse, testeur de duret\u00e9, testeur de rugosit\u00e9, projecteur de profil, jauge \u00e0 broche\/angle\/bloc\/bouchon\/\u00e9paisseur\/filetage\/rayon, etc.<\/span><\/span><\/td>\n<\/tr>\n
Conditions commerciales<\/span><\/span><\/td>\nEXW, FOB, CIF, selon la demande du client<\/span><\/span><\/td>\n<\/tr>\n
Conditions d'exp\u00e9dition<\/span><\/span><\/td>\n1) 0-100 kg : priorit\u00e9 au fret express et a\u00e9rien
2) >100 kg : priorit\u00e9 au fret maritime
3) Conform\u00e9ment aux sp\u00e9cifications personnalis\u00e9es<\/span><\/span><\/td>\n<\/tr>\n
Note<\/span><\/span><\/td>\nToutes les pi\u00e8ces usin\u00e9es CNC sont fabriqu\u00e9es sur mesure selon les plans ou \u00e9chantillons du client\u00a0; nous ne disposons d'aucun stock. Si vous avez des pi\u00e8ces usin\u00e9es CNC \u00e0 faire fabriquer, n'h\u00e9sitez pas \u00e0 nous envoyer vos plans ou \u00e9chantillons par e-mail.<\/span><\/span><\/td>\n<\/tr>\n
Finition de surface<\/span><\/span><\/td>\nPlacage anodis\u00e9\/zinc\/nickel\/ZiNi <\/span><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Comment calculer la rigidit\u00e9, la force de centrage, l'usure et la rupture par fatigue des accouplements cannel\u00e9s<\/h2>\n

Il existe diff\u00e9rents types d'accouplements cannel\u00e9s. Ces accouplements poss\u00e8dent plusieurs propri\u00e9t\u00e9s importantes\u00a0: rigidit\u00e9, cannelures en d\u00e9veloppante, r\u00e9sistance au d\u00e9salignement, usure et fatigue. Pour comprendre le lien entre ces caract\u00e9ristiques et les accouplements cannel\u00e9s, consultez cet article. Il vous apportera les connaissances n\u00e9cessaires pour d\u00e9terminer le type d'accouplement le mieux adapt\u00e9 \u00e0 vos besoins. Sachant que les accouplements cannel\u00e9s sont g\u00e9n\u00e9ralement de forme sph\u00e9rique, ils sont fabriqu\u00e9s en acier.
\"arbre<\/p>\n

splines en d\u00e9veloppante<\/h2>\n

Un jeu lat\u00e9ral efficace minimise le d\u00e9faut d'alignement des engrenages. Lorsque deux cannelures sont accoupl\u00e9es sans d\u00e9faut d'alignement, la contrainte de traction maximale \u00e0 la base de la cannelure se d\u00e9cale de cinq millim\u00e8tres vers la gauche. Une variation lin\u00e9aire du pas, due \u00e0 de multiples connexions le long de la zone de contact des cannelures, augmente le jeu effectif ou le jeu d'un certain pourcentage. Ce type de d\u00e9faut d'alignement est ind\u00e9sirable pour l'accouplement d'\u00e9quipements \u00e0 grande vitesse.
Les cannelures en d\u00e9veloppante sont fr\u00e9quemment utilis\u00e9es dans les r\u00e9ducteurs. Elles transmettent un couple \u00e9lev\u00e9 et r\u00e9partissent mieux la charge entre les diff\u00e9rentes dents sur toute la circonf\u00e9rence de l'accouplement. Le profil en d\u00e9veloppante et les erreurs d'h\u00e9lice sont li\u00e9s \u00e0 l'espacement entre les dents de la cannelure et les rainures de clavette. Pour les accouplements, on utilise g\u00e9n\u00e9ralement des cannelures dont 25 \u00e0 50 % des dents sont engag\u00e9es. Cette r\u00e9partition de la charge est plus uniforme que celle des accouplements classiques \u00e0 clavette unique.
Pour d\u00e9terminer l'engr\u00e8nement optimal des dents lors d'un accouplement cannel\u00e9 complexe, Xiangzhen Xue et ses coll\u00e8gues ont utilis\u00e9 un mod\u00e8le informatique afin de simuler les contraintes appliqu\u00e9es aux cannelures. Les r\u00e9sultats de cette \u00e9tude ont montr\u00e9 qu'un param\u00e8tre de Ruiz \u00ab\u00a0admissible\u00a0\u00bb devait \u00eatre utilis\u00e9 lors de l'accouplement. En pr\u00e9disant l'usure d'une cannelure couronn\u00e9e, les chercheurs ont pu estimer avec pr\u00e9cision les dommages que subiront les composants pendant le processus d'accouplement.
Il existe plusieurs m\u00e9thodes pour d\u00e9terminer l'angle de pression optimal d'une cannelure en d\u00e9veloppante. On mesure g\u00e9n\u00e9ralement les cannelures en d\u00e9veloppante avec un angle de pression de 30 degr\u00e9s. Comme pour les engrenages, le contr\u00f4le des cannelures en d\u00e9veloppante s'effectue g\u00e9n\u00e9ralement par la m\u00e9thode des broches. Cette m\u00e9thode consiste \u00e0 ins\u00e9rer des fils de diam\u00e8tre pr\u00e9cis entre les dents de l'engrenage et \u00e0 mesurer la distance entre eux. Elle permet de v\u00e9rifier si l'engrenage pr\u00e9sente un profil de dent ad\u00e9quat.
Le syst\u00e8me de splines pr\u00e9sent\u00e9 sur la figure 1 illustre un mod\u00e8le de vibration. Cette simulation permet de comprendre l'utilisation des splines en d\u00e9veloppante dans l'accouplement. Le mod\u00e8le de vibration comporte quatre blocs de masse concentr\u00e9e repr\u00e9sentant le moteur, la spline interne et la charge. Il est important de noter que la fonction de d\u00e9formation du maillage repr\u00e9sente les forces agissant sur ces trois composants.
\"arbre<\/p>\n

Rigidit\u00e9 de l'accouplement<\/h2>\n

Le calcul de la rigidit\u00e9 d'un accouplement cannel\u00e9 implique la mesure de son engr\u00e8nement. Nous analysons ici la rigidit\u00e9 d'un accouplement cannel\u00e9 avec diff\u00e9rents types de dents \u00e0 l'aide de deux m\u00e9thodes distinctes\u00a0: l'inversion directe et l'inversion par blocs. Toutes deux permettent de r\u00e9duire le temps de calcul de la rigidit\u00e9, mais n\u00e9cessitent des sous-matrices d'\u00e9valuation. Nous comparons ici ces deux m\u00e9thodes.
Le mod\u00e8le analytique des accouplements cannel\u00e9s est \u00e9tabli dans la deuxi\u00e8me section. La troisi\u00e8me section d\u00e9taille le processus de calcul. Ce mod\u00e8le est ensuite valid\u00e9 par comparaison avec la m\u00e9thode des \u00e9l\u00e9ments finis. L'influence de la non-lin\u00e9arit\u00e9 de la rigidit\u00e9 sur la dynamique du rotor est ensuite analys\u00e9e. Enfin, les avantages et les inconv\u00e9nients de chaque m\u00e9thode sont discut\u00e9s. Une m\u00e9thode simple et efficace d'estimation de la rigidit\u00e9 lat\u00e9rale des accouplements cannel\u00e9s est pr\u00e9sent\u00e9e.
Le calcul num\u00e9rique de l'accouplement spline repose sur un mod\u00e8le semi-analytique de r\u00e9partition de la charge. Cette m\u00e9thode, qui implique des maillages de contact affin\u00e9s et la mise \u00e0 jour de la matrice de compliance \u00e0 chaque it\u00e9ration, est par cons\u00e9quent gourmande en temps de calcul. De plus, son application \u00e0 l'analyse dynamique d'un rotor s'av\u00e8re complexe. Cette m\u00e9thode pr\u00e9sente des limitations intrins\u00e8ques et ne devrait \u00eatre utilis\u00e9e que lorsque l'accouplement spline est \u00e9tudi\u00e9 en d\u00e9tail.
La force d'engr\u00e8nement est la force g\u00e9n\u00e9r\u00e9e par un accouplement cannel\u00e9 d\u00e9salign\u00e9. Elle d\u00e9pend de l'\u00e9paisseur de la cannelure et du couple transmis par le rotor. Cette force est \u00e9galement li\u00e9e au d\u00e9placement vibratoire dynamique. Les r\u00e9sultats de l'analyse de la force d'engr\u00e8nement sont pr\u00e9sent\u00e9s dans les figures 7, 8 et 9.
L'analyse pr\u00e9sent\u00e9e dans cet article vise \u00e0 \u00e9tudier la rigidit\u00e9 des accouplements cannel\u00e9s pr\u00e9sentant un d\u00e9faut d'alignement. Bien que les r\u00e9sultats des \u00e9tudes pr\u00e9c\u00e9dentes aient \u00e9t\u00e9 pr\u00e9cis, certaines difficult\u00e9s subsistaient. Par exemple, le d\u00e9faut d'alignement de la cannelure peut engendrer des dommages au niveau du contact. Cet article a pour objectif d'\u00e9tudier les probl\u00e8mes li\u00e9s aux accouplements cannel\u00e9s d\u00e9salign\u00e9s et de proposer une approche analytique pour estimer la pression de contact dans un assemblage cannel\u00e9. Nous comparons \u00e9galement nos r\u00e9sultats \u00e0 ceux obtenus par des m\u00e9thodes purement num\u00e9riques.<\/p>\n

D\u00e9salignement<\/h2>\n

Pour d\u00e9terminer la force de centrage, il est n\u00e9cessaire de conna\u00eetre l'angle de pression effectif. \u00c0 partir de cet angle, la force de centrage est calcul\u00e9e en fonction des charges axiales et radiales maximales et des coefficients de d\u00e9salignement de Dudley mis \u00e0 jour. La force de centrage correspond \u00e0 la force axiale maximale transmissible par frottement. Plusieurs coefficients de d\u00e9salignement publi\u00e9s sont \u00e9galement pris en compte dans le calcul. Cet article pr\u00e9sente une nouvelle m\u00e9thode qui int\u00e8gre l'effet de came dans la force normale.
Cette nouvelle m\u00e9thode permet d'int\u00e9grer la rigidit\u00e9 le long de l'articulation cannel\u00e9e afin d'obtenir une rigidit\u00e9 globale applicable \u00e0 l'analyse des vibrations de torsion. La rigidit\u00e9 des paliers peut \u00e9galement \u00eatre calcul\u00e9e pour des niveaux de d\u00e9salignement donn\u00e9s, ce qui permet une estimation pr\u00e9cise de leurs dimensions. Il est conseill\u00e9 de contr\u00f4ler en permanence la rigidit\u00e9 des paliers afin de s'assurer de leur dimensionnement et de leur alignement corrects.
Un d\u00e9faut d'alignement dans un accouplement cannel\u00e9 peut entra\u00eener une usure pr\u00e9matur\u00e9e, voire une rupture. Ce probl\u00e8me est d\u00fb \u00e0 un profil primitif incorrect. Souvent n\u00e9glig\u00e9, il est li\u00e9 au contact permanent des dents sur toute la longueur du profil en d\u00e9veloppante. La charge n'est alors pas r\u00e9partie uniform\u00e9ment le long de la ligne de contact. Il est donc essentiel de prendre en compte l'influence du d\u00e9faut d'alignement sur la force de contact exerc\u00e9e sur les dents de l'accouplement cannel\u00e9.
Le centre de la spline m\u00e2le (figure 2) est superpos\u00e9 \u00e0 celui de la spline femelle. Les distances d'engr\u00e8nement sont identiques. Par cons\u00e9quent, les courbes de force d'engr\u00e8nement varient en fonction du d\u00e9placement vibratoire dynamique. Il est indispensable de conna\u00eetre les param\u00e8tres d'un accouplement spline avant sa mise en \u0153uvre. Cet article pr\u00e9sente un mod\u00e8le de d\u00e9faut d'alignement pour les accouplements splines ainsi que les param\u00e8tres associ\u00e9s.
\u00c0 l'aide d'un banc d'essai de cannelure con\u00e7u sp\u00e9cifiquement pour cet usage, les effets d'un d\u00e9faut d'alignement sur un accouplement cannel\u00e9 sont \u00e9tudi\u00e9s. Contrairement aux accouplements cannel\u00e9s classiques, un d\u00e9faut d'alignement dans un accouplement cannel\u00e9 provoque une usure par frottement \u00e0 un endroit pr\u00e9cis de la surface de la dent. Il s'agit d'une cause majeure de d\u00e9faillance pour ce type d'accouplements.
\"arbre<\/p>\n

d\u00e9faillance par usure et fatigue<\/h2>\n

La d\u00e9faillance d'un accouplement cannel\u00e9 due \u00e0 l'usure et \u00e0 la fatigue est d\u00e9termin\u00e9e par l'apparition de l'usure des dents et du d\u00e9salignement de l'arbre. Les m\u00e9thodes de conception standard ne tiennent pas compte des dommages li\u00e9s \u00e0 l'usure et \u00e9valuent la dur\u00e9e de vie en fatigue avec des approximations importantes. Des investigations exp\u00e9rimentales ont \u00e9t\u00e9 men\u00e9es pour \u00e9valuer les dommages dus \u00e0 l'usure et \u00e0 la fatigue dans les accouplements cannel\u00e9s. Les essais ont \u00e9t\u00e9 r\u00e9alis\u00e9s sur un banc d'essai d\u00e9di\u00e9 et un dispositif sp\u00e9cial reli\u00e9 \u00e0 une machine d'essai de fatigue standard. Les param\u00e8tres de fonctionnement, tels que le couple, l'angle de d\u00e9salignement et la distance axiale, ont \u00e9t\u00e9 modifi\u00e9s afin de mesurer les dommages dus \u00e0 la fatigue. Le surdimensionnement a \u00e9galement \u00e9t\u00e9 \u00e9valu\u00e9.
Lors de la fatigue et de l'usure, un glissement m\u00e9canique se produit entre les cannelures externes et internes, entra\u00eenant une rupture catastrophique. Le manque de documentation sur l'usure et la fatigue des accouplements cannel\u00e9s dans les moteurs d'a\u00e9ronefs pourrait s'expliquer par le manque de donn\u00e9es sur leur application. La rupture par usure et fatigue des cannelures d\u00e9pend de plusieurs facteurs, notamment le couple de mat\u00e9riaux, la g\u00e9om\u00e9trie et les conditions de lubrification.
L'analyse des accouplements cannel\u00e9s r\u00e9v\u00e8le que le surdimensionnement est fr\u00e9quent et engendre divers dommages au sein du syst\u00e8me. Parmi les principaux, on note l'usure, le frottement, la corrosion et la fatigue des dents. Des probl\u00e8mes de bruit ont \u00e9galement \u00e9t\u00e9 observ\u00e9s en milieu industriel. Toutefois, l'\u00e9valuation du comportement au contact des accouplements cannel\u00e9s demeure complexe, et les simulations num\u00e9riques sont souvent limit\u00e9es par l'utilisation de codes sp\u00e9cifiques et de la m\u00e9thode des \u00e9l\u00e9ments de fronti\u00e8re.
La rupture d'un accouplement cannel\u00e9 a \u00e9t\u00e9 caus\u00e9e par la fatigue, la fracture s'\u00e9tant amorc\u00e9e au niveau du rayon de courbure inf\u00e9rieur de la rainure de clavette. La rainure de clavette et les cannelures avaient subi une surcharge d\u00e9passant leur limite d'\u00e9lasticit\u00e9, et une d\u00e9formation plastique importante a \u00e9t\u00e9 observ\u00e9e au niveau des dents de l'engrenage cannel\u00e9. Un anneau de rupture en acier alli\u00e9 non standard pr\u00e9sentait un rayon de courbure aigu, constituant une importante concentration de contraintes.
Plusieurs composants ont \u00e9t\u00e9 \u00e9tudi\u00e9s afin de d\u00e9terminer leur dur\u00e9e de vie. Il s'agit notamment de l'arbre cannel\u00e9, du boulon d'\u00e9tanch\u00e9it\u00e9 et de la bague en graphite. Chaque composant poss\u00e8de ses propres param\u00e8tres de conception. Cependant, la distribution des contraintes et des d\u00e9formations pr\u00e9sente des similitudes. L'usure et la rupture par fatigue des accouplements cannel\u00e9s peuvent \u00eatre attribu\u00e9es \u00e0 la combinaison de ces trois facteurs. Un mode de d\u00e9faillance est souvent d\u00e9fini comme une distribution non lin\u00e9aire des contraintes et des d\u00e9formations.<\/p>\n

\"China\"China
editor by czh 2022-12-13<\/p>","protected":false},"excerpt":{"rendered":"

Merchandise Description HangZhou FRIMA is IATF16949 certificated manufacturer ,located in HangZhou,China.We are specialized in production custom made-produced precision Machining Elements. We supply a vast assortment of production remedies, such as machining, and stamping Our engineering group has prosperous knowledge in functioning in this subject for a lot of a long time.We have professional quality handle […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[2078,2079,2080,1787,560,1074,87,1407,440,1075,1410,2081,948,1224,1611,19,566,620,952,1279,761,1094,764],"class_list":["post-816","post","type-post","status-publish","format-standard","hentry","category-product-catalog","tag-boat-drive-shaft","tag-boat-gear","tag-boat-shaft","tag-cnc-drive-shaft","tag-cnc-shaft","tag-custom-gear","tag-custom-shaft","tag-drive-gear","tag-gear","tag-gear-custom","tag-gear-drive","tag-gear-line","tag-gear-shaft","tag-high-gear","tag-machining-cnc","tag-shaft","tag-shaft-cnc","tag-shaft-drive","tag-shaft-gear","tag-shaft-machining","tag-shaft-steel","tag-spline-shaft","tag-steel-shaft"],"_links":{"self":[{"href":"https:\/\/splineshaft.top\/fr\/wp-json\/wp\/v2\/posts\/816","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/splineshaft.top\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/splineshaft.top\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/splineshaft.top\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/splineshaft.top\/fr\/wp-json\/wp\/v2\/comments?post=816"}],"version-history":[{"count":0,"href":"https:\/\/splineshaft.top\/fr\/wp-json\/wp\/v2\/posts\/816\/revisions"}],"wp:attachment":[{"href":"https:\/\/splineshaft.top\/fr\/wp-json\/wp\/v2\/media?parent=816"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/splineshaft.top\/fr\/wp-json\/wp\/v2\/categories?post=816"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/splineshaft.top\/fr\/wp-json\/wp\/v2\/tags?post=816"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}