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Quick gear grinding device for disc gears

A gear and disc-shaped technology, applied in the field of fixture devices, can solve the problems that the installation accuracy affects the precision of gear processing, increase the labor intensity of workers, reduce production efficiency, etc., to improve product quality, reduce final time, and improve production efficiency Effect

Inactive Publication Date: 2013-01-09
常熟天地煤机装备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the variety of gears and specifications, it is often necessary to replace the entire set of tooling and fixtures when processing gears of different specifications. Precision of gear machining

Method used

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  • Quick gear grinding device for disc gears
  • Quick gear grinding device for disc gears
  • Quick gear grinding device for disc gears

Examples

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Embodiment Construction

[0013] like image 3 As shown, the disc-shaped gear quick-change gear grinding device of the present invention includes a tooling table 1, a platform accessory 2 and a pressure plate 3, and also includes a screw 4 and a nut 5. The platform accessory 2 is installed on the tooling platform 1 through screws 6, The disc gear 7 to be processed is clamped between the platform attachment 2 and the pressing plate 3 through the screw rod 4 and the nut 5 .

[0014] The platform attachment 2 can be made into various specifications according to the external dimensions of the disc gear to be processed. When working, the tooling table 1 is installed on the surface of the workbench. After it is relatively flat, the matching platform accessory 2 is selected according to the outer dimension of the disc gear 7 to be processed and placed on the tooling table 1. It is fixed by the screw 6 and the screw rod 4 is installed. On the platform attachment 2, the disk gear 7 to be processed is placed on...

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Abstract

The invention discloses a quick gear grinding device for disc gears. The quick gear grinding device comprises a tooling table, a table accessory, a press plate, a screw rod and a nut. The table accessory is mounted on the tooling table through screws, and a to-be-processed disc gear is clamped between the table accessory and the press plate through the screw rod and the nut. The quick gear grinding device has the advantages that since the table accessory and the tooling table are split and the to-be-processed disc gear is clamped by the screw rod and the nut, the quick gear grinding device is simple in structure and rapid to mount, users only need to change different table accessory according to the size of the to-be-processed disc gears rather than change the complete quick gear grinding device for the disc gears in different specifications, and accordingly the quick gear grinding device is high in universality and low in cost; re-leveling is omitted when different table accessory is changed after the tooling table is clamped and leveled at one step, so that accumulative error caused by repeated clamping is reduced, stability in quality of products is improved, calibrating time is reduced, labor intensity of worker is decreased, and production efficiency is increased.

Description

technical field [0001] The invention relates to a fixture device, in particular to a device for fixing a disc gear during gear grinding. Background technique [0002] As a basic component for power and motion transmission, gears have the characteristics of large power range, high transmission efficiency, long service life, safety and reliability, and have become an indispensable transmission part for many mechanical products. The design and manufacturing level of gears will directly affect the performance and quality of mechanical products. [0003] As the main means of obtaining high-precision gears, gear grinding is still unshakable. Its main feature is that it can be used as the final processing process of hardened gears, and can comprehensively correct various errors before gear grinding to obtain high processing accuracy. Forming gear grinding is the development direction of gear grinding processing, with simple operation and high machining accuracy. With the vigorous...

Claims

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Application Information

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IPC IPC(8): B23F23/06B23F19/02
Inventor 李超王蕴石王天峰
Owner 常熟天地煤机装备有限公司
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