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Zero setting method for grinding head and workpiece and grinding equipment

A technology of workpieces and grinding heads, which is applied in the field of parts processing, can solve the problems of long time-consuming, time-consuming alignment, and inability to meet the requirements of grinding accuracy, and achieve the effects of compensating loss, saving alignment time, and improving alignment efficiency

Active Publication Date: 2021-12-10
三一机器人装备(西安)有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Therefore, the technical problem to be solved by the present invention is to overcome the defects in the prior art that it takes a long time to zero and cannot adapt to different grinding precision requirements, so as to provide a grinding machine that can improve efficiency and adapt to different grinding precision requirements. Method of aligning head and workpiece to zero
[0004] Another technical problem to be solved by the present invention is to overcome the defects of the grinding equipment in the prior art that it takes a long time to zero and cannot adapt to different grinding precision requirements, so as to provide a grinding equipment that can realize efficient and accurate zero calibration

Method used

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  • Zero setting method for grinding head and workpiece and grinding equipment

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Embodiment 2

[0078] combine figure 1 As shown, the present embodiment provides a kind of grinding equipment, comprising:

[0079] For implementing the method for aligning the grinding head and the workpiece as described above, the grinding equipment includes: an extension conveying table 1, and the extension conveying table 1 includes: a conveying unit 16, which is suitable for supporting and conveying the workpiece; a thickness measuring sensor 11 , arranged directly above the conveying unit 16 , suitable for measuring the thickness value D of the workpiece.

[0080] Preferably, the conveying unit 16 includes rollers or belts.

[0081] Preferably, the conveying unit 16 drives the workpiece to move on the extension conveying table 1 , and when the workpiece touches the travel switch 12 , the thickness measuring sensor 11 is activated.

[0082] Specifically, the epitaxial conveying table 1 further includes: a travel switch 12 , which is arranged in front of the thickness measuring sensor ...

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Abstract

The invention relates to the technical field of part machining, in particular to a zero setting method for a grinding head and a workpiece. The zero setting method for the grinding head and the workpiece comprises the steps that the workpiece is moved to a first preset position (S1, 0); a workpiece thickness value D is acquired; and the descending speed of the grinding head is determined based on the workpiece thickness value D, so that the grinding head descends to the initial grinding position (S1 + S2, D) while the workpiece moves to a second preset position (S1 + S2, 0). According to the zero setting method for the grinding head and the workpiece, the descending speed of the grinding head is determined based on the thickness value D of the workpiece, so that the grinding head descends to the initial grinding position (S1 + S2, D) while the workpiece moves to the second preset position (S1 + S2, 0), when the workpiece is conveyed to a grinding area, the grinding head can be flush with the surface of the workpiece, coarse zero setting is exactly completed, the zero setting time is saved, the zero setting efficiency is improved, and the production rhythm is not affected.

Description

technical field [0001] The invention relates to the technical field of component processing, in particular to a method for aligning a grinding head with a workpiece. Background technique [0002] In industrial production, in order to improve the performance of parts and components, it is necessary to grind the workpiece. Among them, zeroing is an important step in grinding. Zeroing is to find the relative position of the grinding head and the workpiece when the grinding is started. Zeroing is not accurate. It will appear that the grinding is too heavy or too light, which directly determines the quality of grinding. However, in the actual process, there will be two factors affecting the zero operation, the thickness of the workpiece and the loss of abrasives. In view of the large difference in the thickness of the workpiece, and the problem that the equipment cannot adjust the thickness adaptively, the traditional technology usually first manually calibrates the thickness, an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B27/02B24B41/00B24B41/06B24B49/00B24B41/04B24B49/16
CPCB24B27/02B24B41/007B24B41/005B24B41/06B24B49/006B24B41/04B24B49/00B24B49/16
Inventor 李帅姜栋郑倩倩
Owner 三一机器人装备(西安)有限公司
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