Bidirectional grinding machine

A grinding machine and grinding technology, applied to the parts of grinding machine tools, machine tools suitable for grinding the edge of workpieces, grinding workpiece supports, etc., can solve problems affecting the quality of workpieces, and improve work efficiency and workpiece quality Effect

Inactive Publication Date: 2017-01-04
JILIN DAHUA MACHINERY MANUFACTURING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, since the direction of rotation remains consistent, only the burrs on one of the two opposite ed

Method used

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  • Bidirectional grinding machine
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Examples

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Example Embodiment

[0022] The core of the present invention is to provide a two-way grinding machine, which can remove the burrs on both sides at the same time and improve work efficiency and workpiece quality.

[0023] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0024] Please refer to Figure 1 to Figure 4 , figure 1 It is a schematic front view of a specific implementation of the two-way grinding machine provided by the present invention; figure 2 It is a schematic side view of a working state in a specific embodiment of the two-way grinding machine provided by the present invention; image 3 It is a schematic side view of another working state in a specific embodiment of the two-way grinding machine provided by the present invention; Figure 4 It is a schematic side view of another specific embodiment of ...

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Abstract

The invention discloses a bidirectional grinding machine which comprises a machine frame, a holding device mounted on the machine frame and used for holding a workpiece, and a holding drive device used for driving the holding device to rotate, and further comprises a plurality of grinding wheels used for grinding the workpiece, a plurality of feed drive devices used for driving feeding of the plurality of grinding wheels respectively, and a plurality of rotation drive devices used for driving rotation of the plurality of grinding wheels respectively and capable of controlling rotation directions of the grinding wheels respectively. The bidirectional grinding machine enables the rotation directions of part of the grinding wheels to be the same as the rotation direction of the holding device, and the rotation directions of part of the grinding wheels to be opposite to the rotation direction of the holding device; two opposite ridges formed by holes or grooves successively become an entering face and a leaving face of each rotating grinding wheel, and alternate grinding in two directions can remove burrs on the two ridges at the same time, so that the working efficiency and the workpiece quality can be improved.

Description

technical field [0001] The invention relates to the field of mechanical processing, in particular to a two-way grinding machine. Background technique [0002] In the process of mechanical processing, grinding is widely used to process the inner and outer surfaces of workpieces and reduce surface roughness. Existing grinding machines generally include a frame, a clamping device mounted on the frame, and a grinding wheel. After clamping the workpiece to be processed, the clamping device is driven to rotate, and the grinding wheel is controlled to rotate close to the surface of the workpiece at the same time. Remove burrs on the surface of the workpiece. Especially for workpieces with holes or grooves, since the holes or grooves will form edges on the surface of the workpiece, they can be removed by grinding. However, since the direction of rotation remains consistent, only the burrs on one of the two opposite edges can be removed, and the other side is difficult to remove, w...

Claims

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Application Information

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IPC IPC(8): B24B27/00B24B9/00B24B41/06B24B47/20B24B47/12B24B41/00
CPCB24B27/0076B24B9/00B24B27/0084B24B41/00B24B41/06B24B47/12B24B47/20
Inventor 王和清
Owner JILIN DAHUA MACHINERY MANUFACTURING CO LTD
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