Product
Product
Supplier
Search
Get Quote
730 people are quoting
Business Scope: CNC Machining / Sand Casting / 3D printing / Transparent Prototypes / Medical Device Prototypes
Dimension: Based on clients' design drawing
Design: Based on clients' design drawing
Feature: Based on clients' design drawing and requirements
Surface treatment: as your requirements
Material: steel / aluminum - Any other material and dimension depends on customers' demand.
Usage: Machinery /Automobile
Processing Equipment: 5-axis machining center(800S U) / 3-Axis Machining Center(1270) / 3-Axis Machining Center(960) / 3-Axis Machining Center(850)
Checkout Equipment: CMM(coordinate measuring machine) / 3D scanner / X-ray fault detector / tool preseting measuring instrument / Roughness profiler / Cleanliness detector / Water and air double check air tightness detector
We are ISO 9001 / IATF 16949 / ISO 14001 / OHSAS18001 certified firm.
Other Hot Products: The Motor Shell / Reducer Housing / Gearbox Housing / Hybrid Transmission Housing / Motor Cover
The transmission is used to change the torque and speed of the engine to the driving wheels, in order to make the car obtain the same traction and speed under various driving conditions, while making the engine work in the most favorable working conditions. The transmission consists of a variable speed transmission mechanism and a steering mechanism.
The basic design requirements of the transmission are
1) To ensure the necessary power and economy of the car.
2) Set the neutral gear, which is used to cut off the power transmission from the engine.
(3) Set reverse gear, so that the car can drive backwards.
4) Set the power output device.
5）Shift gears quickly, effortlessly and conveniently.
(6) Reliable operation. Transmission does not have to jump gears, chaotic gears and shift impact and other phenomena.
(7) The transmission should have a high efficiency.
(8) The working noise of the transmission is low. In addition, the transmission should also meet the contour size and quality of small, low manufacturing cost, easy maintenance requirements.
Transmission transmission mechanism has two classification methods.
According to the number of forward gears: three gears transmission, four gears transmission, five gears transmission, multi-gear transmission
According to the form of shaft: fixed shaft type, rotary shaft type
Fixed shaft type: two-shaft transmission, intermediate shaft transmission, double intermediate shaft transmission, multiple intermediate shaft transmission
The fixed shaft type is widely used, among which the two-shaft transmission is mostly used in front-wheel drive vehicles with front engine, and the intermediate shaft transmission is mostly used in rear-wheel drive vehicles with front engine. Rotary shaft type is mainly used for hydro-mechanical transmission.
Two-shaft transmission features two-shaft transmission has a simple structure, small contour size, convenient layout, intermediate gear transmission efficiency and low noise and other advantages. Two-shaft transmission can not set direct gear, a gear speed ratio can not be designed to be large.
The common features of the intermediate shaft transmission transmission scheme are
(1) with a direct gear.
(2) First gear has a large transmission ratio.
(3) high gears using constant mesh gearing, low gears (a gear) can be used or not using constant mesh gearing.
(4) Except for the first gear, other gears are shifted by synchronizers or meshing sets.
(5) In addition to the direct gear, other gears work with slightly lower transmission efficiency.
Where the gears with normally meshing gear transmission, its shift mode can be achieved with synchronizer or engagement sleeve. In the same transmission, high gear shift with synchronizer, low gear shift with mesh sleeve.
The gears of normally meshed gear transmission can be shifted by synchronizer or meshing sleeve. In the same transmission, the high gear must be shifted by synchronizer and the low gear by engaging sleeve.
The high gear is arranged in the middle of the support area near the shaft is more reasonable, in this area due to the deformation of the shaft and the gear deflection angle is small, the gears maintain a better meshing state, can improve the gear life. The transmission efficiency of the mechanical transmission is not the transmission scheme selected, the number of gear pairs in working condition, the number of revolutions per minute, the power transmitted, the effectiveness of the lubrication system, gears and shells and other parts of the manufacturing precision.
If you are interested in the product, contact 2bvideo.com for more information for more information
The information of 2bvideo.com limited shown above is provided by the user or collected on the network. Video 2B does not guarantee the authenticity,accuracy and legitimacy of 2bvideo.com limited information. Video 2B does not involve legal relationships and disputes between users arising from transactions other than secured transactions on this website. Disputes shall be settled by you through negotiation. If you are the person in charge or relevant employee of this enterprise, if you find that the enterprise information is incorrect or want to manage thiscompany, please contact us jacklee1558@gmail.com, after you claim the enterprise, you can obtain management permission, publish supplyand demand information, bring consulting orders, and remove page advertisements.
Main Product:
3D CNC Milling Prototype,
CNC Machining ,
Automobile Prototypes parts,
Construction Machinery Prototype Parts,
Medical Device Prototype Parts,
Sand Casting
