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Grinder level finisher

A dresser and level technology, applied in the directions of grinding machine parts, grinding/polishing equipment, abrasive surface adjustment devices, etc., can solve the problems of low dressing precision, low dressing efficiency, increase the height of the whole machine, etc. Simple, reduce production costs and improve production efficiency

Inactive Publication Date: 2007-11-14
长沙金岭数控磨床有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the limitation of its own structure, the traditional grinding wheel dresser can only be placed obliquely on the grinding wheel frame, on the top of the grinding wheel guard or on the workbench
Because it is placed on or above the grinding wheel, it is impossible to perform fast and high-feed dressing, the dressing accuracy is low, the dressing efficiency is low, the installation and debugging are difficult, and the height of the whole machine is increased; its feed amount and feed speed and dressing compensation It is also difficult to control, which further reduces the trimming efficiency, and it is difficult to achieve the purpose of precise trimming, automatic compensation and efficient trimming; moreover, the structure is more complicated, assembly and maintenance are inconvenient, which affects the overall rigidity of the machine tool and brings a lot of inconvenience to users

Method used

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Embodiment Construction

[0015] The present invention will be further described below in conjunction with accompanying drawing.

[0016] With reference to the accompanying drawings, this embodiment includes a feeding device and a hydraulic trimming device, the feeding device includes a motor 1, and the gear II 3 is installed on the housing 8, and is respectively connected with the gear I 2 installed on the motor 1 and fixed on the ball The gears III and 4 on the screw pair 5 are meshed, the shaft rod 7 is connected with the ball screw pair 5, and the diamond tool 6 is fixed on the shaft rod 7; the hydraulic trimming device includes a piston 11, which is installed in the oil cylinder 15 and can be Push the piston 11 to reciprocate, the signal block 13 is fixed on the housing 8, and is connected with the trigger signal switch 14 (by triggering the signal switch 14, the movement direction of the piston 11 can be changed); the two ends of the connecting block 9 are respectively fixed on the piston 11 and t...

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Abstract

The invention discloses a level dresser of grinder. It is composed of a precise feeding device and a hydraulic dressing device. The feeding device contains a motor which connects with a screw. The screw joints a shaft lever which is fixed with diamond tools. The dressing device has a piston equipped in the cylinder. A signal block linking a triggering signal switch is fixed on the shell P. The two ends of the connection block are fixed on piston and shell separately to adjust the whole wheel dresser. The core shaft for dressing angle is equipped on the cylinder. The invention has simple structure, good rigidity and stable dressing. It can adjust the every-time dressing amount and the interval dressing times randomly based on different grinding wheels and grinding materials, which reduces the production cost and improves the production efficiency greatly.

Description

technical field [0001] The invention relates to a grinder horizontal dresser, in particular to a grinder horizontally placed AC servo hydraulic grinder dresser. Background technique [0002] Grinding wheel dresser is a necessary grinding wheel dressing device for grinding machines. Due to the limitation of its own structure, the traditional grinding wheel dresser can only be placed obliquely on the grinding wheel frame, on the top of the grinding wheel guard or placed on the workbench. Because it is placed on or above the grinding wheel, it is impossible to perform fast and high-feed dressing, the dressing accuracy is low, the dressing efficiency is low, the installation and debugging are difficult, and the height of the whole machine is increased; its feed amount and feed speed and dressing compensation It is also difficult to control, which further reduces the trimming efficiency, and it is difficult to achieve the purpose of precise trimming, auto...

Claims

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Application Information

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IPC IPC(8): B24B53/12
Inventor 周智阳黄铁柱欧阳哲旻宋超钟路黄宇生
Owner 长沙金岭数控磨床有限公司
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