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Gear grinding device

A technology of gears and driving gears, applied in gear tooth manufacturing devices, belts/chains/gears, gear teeth, etc., can solve problems such as missing grinding and inability to guarantee the quality of grinding, and achieve the effect of avoiding omissions

Active Publication Date: 2022-06-17
SHAOXING UNIV YUANPEI COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing gear grinding is carried out by manual grinding, which is prone to missing grinding and cannot guarantee the quality of grinding

Method used

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Embodiment Construction

[0023] Attached below Figure 1-8 The embodiments of the present invention are described in detail.

[0024]A gear grinding device comprises a frame 1, an installation table 2 is arranged on the front side of the frame 1, a turntable 3 is rotated on the front side of the installation table 2, a gear fixing assembly is arranged on the turntable 3, and a rotating block is hinged on the installation table 2 18. The upper part of the rotating block 18 is hinged with a claw 19; the left side of the rotating block 18 is provided with a clamping block 20; There is a second rotating shaft 42, and a diameter reducing wheel is arranged on the second rotating shaft 42. The diameter reducing wheel includes a large diameter part 23 and a small diameter part 24, the arc between the large diameter part 23 and the small diameter part 24 is excessive, and the outer circumference of the roller 21 and the small diameter part 24 are excessive. The outer peripheries of the reducing wheels are in ...

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Abstract

The invention discloses a gear grinding device which is characterized by comprising a rack, a mounting table is arranged on the front side of the rack, a rotating disc is rotationally arranged on the front side of the mounting table, a gear fixing assembly is arranged on the rotating disc, a rotating block is hinged to the mounting table, a pusher dog is hinged to the upper portion of the rotating block, a clamping block is arranged on the left side of the rotating block, and a roller is rotationally arranged on the lower portion of the rotating block; a rotating shaft frame is arranged on the right side of the mounting table, a second rotating shaft is rotationally arranged on the rotating shaft frame, a variable-diameter wheel is arranged on the second rotating shaft, the variable-diameter wheel comprises a large-diameter part and a small-diameter part, the large-diameter part and the small-diameter part are in arc transition, the periphery of the rolling wheel makes contact with the periphery of the variable-diameter wheel, and two guide notches are formed in the front side of the rack; and a connecting block is arranged in the guide notch. According to the gear grinding device, the gear can be rotated quantitatively, so that each tooth space of the gear is ground.

Description

technical field [0001] The invention relates to the technical field of mechanical processing equipment, in particular to a gear grinding device. Background technique [0002] Gears are important basic transmission components in construction machinery, aviation, automobiles, motorcycles, ships, and defense industries. In recent years, with the development of technology and the upgrading of the industry, the demand for gears is increasing, and the requirements for the quality and accuracy of gears are getting higher and higher. If the gear is not polished during the machining process, there will be bad gear engagement, easy carbon deposition, prolonged running-in period, abnormal noise, etc., and at the same time, the wear degree of the gear meshing surface will also be increased, so gear polishing is an essential process. process. Most of the existing gear grinding is carried out by manual grinding, which is prone to leakage of grinding and cannot guarantee the quality of g...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23F5/02B23F23/08B23F23/06B23F23/00B23Q11/00
CPCB23F5/02B23F23/08B23F23/06B23F23/00B23Q11/0046Y02P70/10
Inventor 胡国军
Owner SHAOXING UNIV YUANPEI COLLEGE
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