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A robot grinding pressure control method, system, storage medium and equipment

A technology of pressure control and robotics, which is applied in the direction of grinding/polishing equipment, metal processing equipment, workpiece feed movement control, etc., can solve the problems of electrode arm damage, uncleaning, abnormal welding process, etc., and achieve extended use Longer service life, improved grinding quality, and improved production efficiency

Active Publication Date: 2020-05-12
DIGITAL DIE STAMPING TECH WUHAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the process of robot spot welding electrode cap production, it is found that when the automatic grinder replaces the new grinding blade, the grinding amount of the electrode cap and the appearance of the electrode cap after grinding can meet the welding requirements, but after a period of repairing After grinding (for example, 2000 times of grinding), due to the wear of the blade, the grinding amount of the electrode cap gradually decreases, and the oxide layer on the end surface of the electrode cannot be removed; Changes in the amount of grinding of the old and new electrode caps lead to the electrode cap being ground beyond the grinding limit and the electrode cap being damaged by grinding and damage to the electrode arm, and the oxide layer on the end face of the electrode cap is not cleaned, and the welding electrode cap adheres to the parts, and the welding process is frequent Abnormal

Method used

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  • A robot grinding pressure control method, system, storage medium and equipment
  • A robot grinding pressure control method, system, storage medium and equipment
  • A robot grinding pressure control method, system, storage medium and equipment

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Embodiment Construction

[0045] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0046] Such as figure 1 As shown, a robot grinding pressure control method includes the following steps:

[0047] Step 1: Initialize the grinding machine, and obtain the initial grinding parameter information of the grinding blade of the grinding machine;

[0048] Step 2: Control the grinding blade of the grinding machine to grind the parts to be ground according to the initial grinding parameters, and obtain real-time grinding parameter information;

[0049]Step 3: When the real-time grinding parameter information and the initial grinding parameter information meet the first preset condition, increase the grinding pressure of the grinding blade of the grinding machine, and according to the increased grinding press...

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Abstract

The invention relates to a robot grinding pressure control method, system and device and a storage medium. The robot grinding pressure control method comprises the following steps: initializing a grinding machine, and acquiring the initial grinding parameter information of a grinding blade of the grinding machine; controlling the grinding blade of the grinding machine to grind to-be-ground parts according to the initial grinding parameters, and acquiring the real-time grinding parameter information; and when the real-time grinding parameter information meets the first preset condition, increasing the grinding pressure of the grinding blade of the grinding machine, continuing to grind the to-be-ground parts, in this way, when the real-time grinding parameter information meets a second preset condition, stopping grinding, and after the grinding blade is replaced, continuing to grind until the grinding is completed. The grinding pressure of the grinding blade of the grinding machine is dynamically adjusted according to the real-time grinding parameter information, so that the grinding amounts of the to-be-ground parts are kept consistent, the grinding quality is improved, the servicelife of the grinding blade is prolonged, the utilization rate of the grinding blade is increased, and in addition, the replacement standard of the grinding blade is normalized.

Description

technical field [0001] The invention relates to the technical field of automatic control, in particular to a robot grinding pressure control method, system, storage medium and equipment. Background technique [0002] In the process of robot spot welding electrode cap production, it is found that when the automatic grinder replaces the new grinding blade, the grinding amount of the electrode cap and the appearance of the electrode cap after grinding can meet the welding requirements, but after a period of repairing After grinding (for example, 2000 times of grinding), due to the wear of the blade, the grinding amount of the electrode cap gradually decreases, and the oxide layer on the end surface of the electrode cannot be removed; Changes in the amount of grinding of the old and new electrode caps lead to the electrode cap being ground beyond the grinding limit and the electrode cap being damaged by grinding and damage to the electrode arm, and the oxide layer on the end fac...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24B49/16
CPCB24B49/165
Inventor 李虎林张耀华孙豫闽
Owner DIGITAL DIE STAMPING TECH WUHAN
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