Wear-resistant gear
A gear and gear body technology, applied in the direction of gear lubrication/cooling, belt/chain/gear, components with teeth, etc., can solve the problems of high equipment use and maintenance costs, saw tooth wear, and it is not in line with the maximization of enterprise interests. , to increase strength, reduce friction and increase lubricity
Pending Publication Date: 2022-02-22
高邮市精标齿轮制造有限公司
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Problems solved by technology
When the machine is not shut down, the long-term use of the gear without rest or maintenance can easily cause the wear of the sawtooth. At this time, the gear must be replaced, which will lead to high equipment use and maintenance costs, which is not in the best interest of the enterprise. the principle of
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[0013] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.
[0014] Such as figure 1 A wear-resistant gear is shown, comprising: a gear body 1, said gear body 1 is provided with a plurality of gear teeth 2 along the circumference, said gear body 1 is provided with a plurality of oil passages 3 from the center to the edge, so The center of the end face of the gear body 1 is provided with an oil groove 4 communicating with a plurality of oil passages 3 , and the outer surfaces of the teeth 2 and the tooth grooves 5 are coated with an anti-rust layer and a wear-resistant layer.
[0015] The gear body drives the rotation of the gear teeth, so that the gear teeth mesh with other parts to realize the transmissio...
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The invention relates to a wear-resistant gear. The gear comprises a gear body, a plurality of gear teeth are arranged on the gear body along the circumference, a plurality of oil channels are formed in the gear body from the center to the edge, an oil groove communicated with the oil channels is formed in the center of the end face of the gear body, and the outer surfaces of the gear teeth and tooth grooves are coated with anti-rust layers and wear-resistant layers. The gear body is made of the amorphous alloy material, so that the strength of the gear body is improved, the service life of the gear body is prolonged, and meanwhile, the strength of the gear body is further improved by coating the gear body with silicon carbide; and in order to increase the meshing degree of the gear and other parts and reduce the friction between the gear and other parts, the oil groove can be formed in the gear body and communicated with the multiple oil channels in the gear body, so that lubricating oil can be led to all gear teeth of the gear, the lubrication degree of the gear is increased, the friction between the gear and other parts is reduced, and the service life of the gear is prolonged.
Description
technical field [0001] The invention relates to a gear, in particular to a wear-resistant gear. Background technique [0002] A gear is a mechanical element with teeth on the rim that can continuously mesh to transmit motion and power. It is a toothed mechanical part that can mesh with each other. [0003] A gear is a mechanical part that has been in a harsh environment for a long time. During the operation of the machine, the gear is in use for a long time. When the machine is not shut down, the long-term use of the gear without rest or maintenance can easily cause the wear of the sawtooth. At this time, the gear must be replaced, which will lead to high equipment use and maintenance costs, which is not in the best interest of the enterprise. the principle of transformation. Contents of the invention [0004] In order to overcome the above defects, the present invention provides a wear-resistant gear. [0005] The technical solution adopted by the present invention to ...
Claims
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IPC IPC(8): F16H55/17F16H57/04F16H55/06
CPCF16H55/17F16H57/04F16H55/06
Inventor 陆金标
Owner 高邮市精标齿轮制造有限公司