The tooth height of CVT PULLEY SHAFT is 7 and the tooth width is 41,Folded structure design
The shaft structure design is to determine the reasonable shape of the shaft and all the structural dimensions, as an important step of shaft design.
It is by the shaft installation parts type, size and position, parts of the fixed way, the nature of the load, direction, size and distribution, bearing type and size, shaft blank, manufacturing and assembly process, installation and transportation, deformation of the shaft and other factors.
Designers can design according to the specific requirements of the shaft, if necessary, several schemes can be compared in order to select the best design scheme, the following is the general shaft structure design principles:
1, save material, reduce weight, try to use the same strength shape size or large section coefficient of the section shape;
2. It is easy to locate, stabilize, assemble, disassemble and adjust shaft parts accurately;
3. Adopt various structural measures to reduce stress concentration and improve strength;
4, easy to manufacture and ensure accuracy.
Product specification:
boundary dimension | (φ150-φ180)x(60-270) |
modulus | 1-3 |
number of teeth | 10-36 |
tooth depth | 1-8 |
tooth width | 10-45 |
weight | 2.5-6kg |
material | 20CrMoH/20CrMo5 |
heat treatment | carburizing and quenching |
gear surface hardness | 58-62HRC |
application | splined coupling/signal collection/parking |
product description: | CVT transmission core components |
accuracy of gear | 7-10 |
processing module | 1-2 |
gear type | signal tooth+parking tooth+involute external spline |
materials | low carbon alloy steel |
surface treatment | carburizing and quenching |
processing technic | forging+machine work+heat treatment |
fabricating machinery | mechanical press+CNC Lathe+machining center+Rub tooth machine +gear hobbing machine |
checkout equipment | Klingberg Gear Btesting Center+Zeiss CMM+Mitoyo contourgraph |
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FAQ:
Q: What's your sample?
A: We will make samples according to the drawings, which can be viewed, but the customer has to pay the relevant fees of samples.
Q: Have all your goods been tested before delivery so far?
A: Yes, we will test the product quality according to customer's requirements before delivery.
Q: How do you make our business long-term and a good relationship?
A: 1.we maintain good quality and competitive prices to ensure the interests of our customers;
2.We see every customer as a friend, sincere business with them, friends, no matter where they come from.