Tractor Gear Parts Rapid Prototypes CNC Machining
Tractor gear parts rapid prototypes Material ： SS/Aluminium/Brass Machining Method ： CNC Machining Surface treatment : as machine Min.Order Quantity：1 Piece Lead time :7-15 around working days Payment Terms : TT, pay pal, LC，other available terms Delivery way : DHL/UPS/Air freight/Sea around...Send Inquiry
Tractor gear parts rapid prototypes
Material ： SS/Aluminium/Brass
Machining Method ： CNC Machining
Surface treatment : as machine
Min.Order Quantity：1 Piece
Lead time :7-15 around working days
Payment Terms : TT, pay pal, LC，other available terms
Delivery way : DHL/UPS/Air freight/Sea around 3-15days arrived
The gear is a mechanical element with continuous meshing transmission motion and power on the wheel rim.The application of gears in transmission has long appeared.At the end of the 19th century, the principle of cutting teeth and the use of special machine tools and tools for cutting teeth were introduced successively. With the rapid prototypes development of production, the stability of gear operation was taken seriously.Tractor gear parts rapid prototypes.
19 end of the nineteenth century, the generative principle of gear cutting method and using the principle of gear cutting machine and cutting tool appeared, after making the gear processing has the perfect means, involute profile more shows great superiority.As long as the cutting tool is slightly moved from the normal meshing position, it can be used to cut the corresponding gear on the machine tool with standard cutter.In 1908, the Swiss MAAG studied displacement method and manufactured the gear shaping machine. Subsequently, the BSS, AGMA and DIN of the United Kingdom put forward a variety of calculation methods for gear shift.In order to improve the service life of power transmission gear and reduce its size, the gear of circular tooth shape was developed in addition to the improvement of material, heat treatment and structure.In 1907, the Englishman, FRANK HUMPHRIS, first published an arc tooth shape.In 1926, the native of Switzerland ERUEST.The early han bronze herringbone gear.WILDHABER obtains the patent right of the curved tooth helical gear.In 1955, the Soviet union's rapid prototypes .rapid prototypes completed the practical study of the circular tooth gear and obtained the order of Lenin.In 1970, engineer R, ROYCE, UK.M.STUDER obtained a U.S. patent for a double arc gear.This kind of gear has been paid more and more attention, and has played a significant role in production.The gears are mechanical parts that can mesh with each other, and are widely used in mechanical transmission and the whole machinery field.Modern gear technology has reached: gear module 0.004 100mm;Gear diameter from 1 mm to 150 meters;The transmission power can reach up to 100,000 kilowatts;The speed can reach hundreds of thousands of revolutions per minute;The highest circumference is 300 m/s.CNC SLS SLA Vacumm casting tooling.
Three dimensional QC inspection by as below machine:
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2f Prototypes is one of most experienced prototype manufacturers .located in Shenzhen ,China .we specialized in rapid prototyping by CNC,SLA,SLS and Vacumm casting and plastic injection molding.
1. 15 years experience in prototype and tooling manufacture
2. Own two factories: metal factory & plastic factory
3. Services: CNC/SLA/SLS/Vacuum Casting/Tooling
4. Professional and various finish treatments
5. Best price and good service
6. Quote quickly and project completed effectively
7.ISO 9001:2015 &ISO/TS16949 passed
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