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Method for controlling multi-head precision indexing processing equipment

A technology of processing equipment and control methods, applied in metal processing equipment, grinding/polishing equipment, manufacturing tools, etc., can solve problems such as low efficiency and poor precision, and achieve the effect of high strength, simple structure, and convenient disassembly

Inactive Publication Date: 2014-05-21
陈小青
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Problems solved by technology

[0004] The present invention mainly solves the technical problems existing in the prior art that the parameters such as the position of the workpiece need to be manually controlled, the precision is poor, and the efficiency is low, and provides a multi-head precision indexing processing equipment with high degree of automation, good precision, and high efficiency Control Method

Method used

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  • Method for controlling multi-head precision indexing processing equipment
  • Method for controlling multi-head precision indexing processing equipment

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Embodiment

[0057] Embodiment: A control method of multi-head precision indexing processing equipment in this embodiment, such as figure 1 As shown, first judge whether the system coordinates have been reset to zero, if they have been reset to zero, read the set parameters, start the multi-tasking system, and control the angle, size, spindle speed and pressure. The angle control process is as follows:

[0058] S101, read the processing angle from the angle grating, compare the deviation between the processing angle and the set angle, if the deviation is within the set angle deviation range, then enter step S102, otherwise enter step S103;

[0059] S102. Lock the swing angle of the workpiece through the hydraulic system, and then jump to step S301;

[0060] S103, the hydraulic system is released, and the servo system is started to fine-tune the swing angle of the workpiece. If the adjustment is successful, that is, the processing angle read by the angle grating is changed from the original...

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Abstract

The invention discloses a method for controlling multi-head precision indexing processing equipment, and aims at providing a processing equipment controlling method which has the advantages of relatively good precision and relatively high efficiency. The method comprises the following steps: firstly judging whether a system coordinate is returned to zero or not; if the system coordinate is returned to zero, reading a set parameter, controlling the angle, the dimension, and the rotating speed and the pressure of a main shaft by starting a multitask system; carrying out feedback control on a workpiece through detection parameters, namely angle grating, position grating and the like. The method disclosed by the invention has the advantages of high automation degree and good processed product consistency and is used for controlling multi-head precision indexing processing equipment.

Description

technical field [0001] The invention relates to jewelry processing equipment, in particular to a control method for multi-head precision indexing processing equipment. Background technique [0002] Early crystal jewelry products are generally ground by hand, which has low production efficiency and poor quality. The existing grinding device is generally that the crystal jewelry workpiece is clamped on the fixture, and the purpose of grinding is achieved by contacting and rubbing with the rotating grinding disc. Because crystal jewelry often requires multi-faceted processing, it is necessary to stop and switch the processing surface repeatedly during the processing process. Often the operator adjusts the processing surface of the crystal jewelry workpiece according to experience, so not only is the efficiency low, the accuracy is poor, and it is time-consuming and laborious, it is difficult to guarantee the quality of the product. . [0003] The Chinese patent "A grinding dev...

Claims

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Application Information

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IPC IPC(8): A44C27/00B24B19/22
Inventor 郭晋秦黄永生郑永黄金星
Owner 陈小青
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