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Grinding wheel dresser of numerical-control hob relieving grinding machine

A shovel grinder and grinding technology, which is applied in the field of grinding wheel shaper for CNC hob shovel grinder, can solve the problems of complex structure of the grinding wheel shaper, large space occupied by the grinding machine, and poor shape modification effect, etc., and achieves a compact structure , small size, simple structure

Inactive Publication Date: 2015-03-11
CHONGQING XINGWANG TOOL MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The structure of the existing grinding wheel shaper for the hob is relatively complicated, not compact, takes up a lot of space on the grinding machine, and the shape modification effect is not good

Method used

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  • Grinding wheel dresser of numerical-control hob relieving grinding machine
  • Grinding wheel dresser of numerical-control hob relieving grinding machine
  • Grinding wheel dresser of numerical-control hob relieving grinding machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] The present invention will be further described below in conjunction with the embodiments and accompanying drawings.

[0017] like Figure 1 to Figure 5 As shown, a CNC hob shovel grinder grinding wheel shaper includes a slide base 1, on which a slide device 2 in the x direction is provided, and a y slide device 2 is provided on the slide base 2 in the x direction. To the sliding device 3, the x-directed sliding device 2 and the y-directed sliding device 3 are perpendicular to each other. On the said y-directed sliding device 3, a roller motor 5 is installed through a motor mount 4, and the orientation of the output shaft of the roller motor 5 is In the x direction, on the output shaft of the roller motor 5, a diamond roller 6 is installed; the x-direction sliding device 2 includes two linear guide rails 21 parallel to each other, and the slide rails of the linear guide rails 21 are fixedly installed on the On the upper surface of the slide base 1, the same first horiz...

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PUM

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Abstract

The invention discloses a grinding wheel dresser of a numerical-control hob relieving grinding machine. The grinding wheel dresser comprises a sliding table base, wherein the sliding table base is provided with an x-direction sliding device; the x-direction sliding device is provided with a y-direction sliding device; the y-direction sliding device is provided with a roller wheel motor by virtue of a motor mounting base; an output shaft of the roller wheel motor is provided with a dressing diamond roller wheel; the x-direction sliding device comprises a linear guide rail, a first horizontal support plate, a screw rod connecting block, an x-direction screw rod and a first speed-regulation motor; the y-direction sliding device comprises a vertical support plate, a guide rod, a y-direction sliding block, a y-direction screw rod, a second speed-regulation motor and a second horizontal support plate. The technical scheme has the obvious effects that the movement distances of the dressing diamond roller wheel in the x direction and the y direction can be accurately controlled, the dressing diamond roller wheel can be accurately positioned at any position in a plane, and the dressing mechanism is simple and compact in structure, small in size and good in hob dressing effect.

Description

technical field [0001] The invention relates to a shaper for a grinding wheel on a grinding machine, in particular to a shaper for a grinding wheel of a CNC hob shovel grinder. Background technique [0002] The hob is a gear processing tool whose teeth are arranged in a helical line along a cylinder or cone. It is used to process cylindrical gears, worm gears and other cylindrical toothed workpieces according to the generation method; the hob is processed on a hob grinder. In this process, the grinding wheel installed on the hob grinder is rotated at high speed to process the teeth of the hob. The grinding wheel dresser installed on the hob grinder can dress various shaped grinding wheels composed of straight lines and arcs to meet the processing needs, so as to ensure the parameters of the grinding wheel such as angle, thickness and concentricity. So as to ensure the processing quality of the hob. The existing grinding wheel shaper for the hob has a complex structure, is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B53/075
CPCB24B53/062B24B53/14
Inventor 邹云高庞云
Owner CHONGQING XINGWANG TOOL MFG