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Bevel gear

A technology of bevel gears and axles, applied to bevel gears. field, to achieve the effect of firm installation, stable transmission process, and improved mechanical efficiency

Inactive Publication Date: 2016-02-17
CHONGQING SHOUYE MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above-mentioned problems, the present invention proposes a bevel gear. By providing a plurality of locking pin holes on the screw part, the gear can be rotated at a small angle during installation, making the installation more firm, and overcoming the problem of the driving gear in the transmission process. Loose situation, improve mechanical efficiency, make the transmission process more stable

Method used

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Embodiment Construction

[0015] The specific implementation manner and working principle of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0016] From figure 1 It can be seen that a bevel gear includes a gear tooth part 1, a wheel shaft part 2 and a screw part 3, and the gear tooth part 1, the wheel shaft part 2 and the screw part 3 are sequentially connected and designed as a whole, and on the outer wall of the screw part 3 There are at least 6 locking pin holes 4 uniformly arranged along the circumferential direction, and the locking pin holes 4 are all perpendicular to the axis line of the screw part 3, and the two are connected;

[0017] From figure 1 It can also be seen that the locking pin hole 4 is close to the end of the screw part 3; a spline 5 is provided on the axle part 2.

[0018] Preferably, the hole diameter of the locking pin hole 4 is 5 mm to 7 mm, and in this embodiment, the hole diameter is 6 mm.

[0019] The worki...

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Abstract

The invention discloses a bevel gear. The bevel gear is characterized in that the bevel gear comprises a gear tooth part (1), a gear shaft part (2) and a screw part (3); the gear tooth part (1), the gear shaft part (2) and the screw part (3) are sequentially connected and integrally designed; at least six locking pin holes (4) are evenly formed in the outer wall of the screw part (3) in the circumferential direction; the locking pin holes (4) are all perpendicular to the axis of the screw part (3), and every two locking pins holes (4) are communicated with each other. The bevel gear has the beneficial effects that the gear can be firmly installed; the situation that the gear is prone to looseness in the transmission process due to a long service cycle of the gear is avoided, so that the transmission process is more stable, the mechanical efficiency is improved, and the safety performance of equipment is improved.

Description

technical field [0001] The invention relates to the technical field of gears, in particular to a bevel gear. Background technique [0002] Gears have a variety of structural forms and types, which can be classified according to their shape, tooth line shape, surface of the gear teeth, manufacturing method, etc. According to their shape, they can be divided into cylindrical gears, gear teeth, non-circular gears, racks, Worm gears, etc.; divided into spur gears, helical gears, herringbone gears, bevel gears, curved gears, etc. according to the shape of the tooth line. As a common power transmission method, gears are widely used in various fields of production and life. [0003] Among them, during the installation and connection of the active bevel gear, because there are too few locking pin holes on the screw rod or there are no locking pin holes directly, it is easy to cause the screw rod connection to be unstable. During the transmission process, due to the continuous rotat...

Claims

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Application Information

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IPC IPC(8): F16H55/17
CPCF16H55/17
Inventor 熊利祥刘洪
Owner CHONGQING SHOUYE MACHINERY MFG
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