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Convenience clamping device for polishing of outer gear end face

A technology of clamping device and external gear, applied in the direction of grinding workpiece supports, etc., can solve the problems of high cost, inconvenient use and maintenance, etc., and achieve the effects of convenient operation, simple structure and easy training.

Inactive Publication Date: 2016-06-08
重庆和佳机械部件制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When producing external gears, some external gears need to be polished on the end face. At this time, the commonly used clamping tool is similar to the chuck of the machine tool. This kind of clamp is expensive, and it is not very convenient to use and maintain. It was originally an ordinary worker. The completed work requires a junior engineer to complete, and the cost is relatively high

Method used

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  • Convenience clamping device for polishing of outer gear end face
  • Convenience clamping device for polishing of outer gear end face
  • Convenience clamping device for polishing of outer gear end face

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Such as figure 1 , figure 2 , image 3 As shown, the convenient clamping device used for grinding the end face of the external gear includes a lever mounting seat 3, a clamping head and a clamping arm. The clamping arm is composed of an upper clamping arm 2 and a lower clamping arm that cooperate with each other. The upper chuck 1 and the lower chuck are composed of an upper hinge seat 4 installed on the upper part of the lever mounting seat 3, and the upper clamp arm 2 is horizontally hinged on the upper hinge seat 4 through the upper pivot 5, and is fixed on the right end of the upper clamp arm 2. The upper chuck 1 is provided with an upper adjustment block for the rotation of the upper clamp arm 3 at its left end; a lower hinge seat is installed on the lower part of the lever mounting seat 3, and the lower clamp arm is horizontally hinged on the lower hinge seat through the lower pivot shaft. The lower chuck is fixed at the right end, and the lower adjusting block...

Embodiment 2

[0021] Further changes are made on the basis of the first embodiment, the length of the sliding groove 9 and the sliding groove is changed to 200mm; the shortest distance between the screw rod 7 and the lever mounting seat 3 is changed to 800mm. Others are the same as embodiment one.

Embodiment 3

[0023] Further changes are made on the basis of the first embodiment, the length of the sliding groove 9 and the sliding groove is changed to 150 mm; the shortest distance between the screw rod 7 and the lever mounting seat 3 is changed to 600 mm. Others are the same as embodiment one.

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Abstract

The invention relates to a convenience clamping device for polishing of an outer gear end face and belongs to the technical field of outer gear clamps. The convenience clamping device comprises a lever mounting base, a chuck and a clamping arm. The clamping arm is composed of an upper clamping arm body and a lower clamping arm body. The chuck is composed of an upper chuck body and a lower chuck body. The upper clamping arm body and the lower clamping arm body are hinged to the upper portion and the lower portion of the lever mounting base correspondingly. The upper chuck body is fixed to the right end of the upper clamping arm body, and an upper regulating block is arranged at the left end of the upper clamping arm body. The lower chuck body is fixed to the right end of the lower clamping arm body, and a lower regulating block is arranged at the left end of the lower clamping arm body. An upper sliding slot is formed in the upper regulating block, a lower sliding slot is formed in the lower regulating block, and a screw is mounted in the upper sliding slot and the lower sliding slot vertically. Regulating nuts are mounted in the positions, above the upper sliding slot and below the lower sliding slot, of the screw correspondingly. The part, between the upper regulating block and the lower regulating block, of the screw is sleeved with a spring. A force meter is mounted in the position, between the upper clamping arm body and the lower clamping arm body, of the right side of the lever mounting base. The convenience clamping device for polishing of the outer gear end face is quite convenient to operate, low in cost and convenient to maintain.

Description

technical field [0001] The invention relates to a convenient clamping device used for grinding the end face of an external gear, and belongs to the technical field of external gear clamps. Background technique [0002] Gear transmission is a common transmission mode in people's life, and its transmission stability is very high, and its service life is long. When producing external gears, some external gears need to be polished on the end face. At this time, the commonly used clamping tool is similar to the chuck of the machine tool. This kind of clamp is expensive, and it is not very convenient to use and maintain. It was originally an ordinary worker. The completed work requires a junior engineer to complete, and the cost is relatively high. Contents of the invention [0003] According to the deficiencies in the prior art above, the technical problem to be solved by the present invention is to provide a convenient clamping device for grinding the end face of the external...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B41/06
Inventor 胡维秀
Owner 重庆和佳机械部件制造有限公司
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