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Quick changeover method for products of multi-station processing center

A machining center, multi-acupoint technology, applied in metal processing, metal processing equipment, metal processing mechanical parts, etc., can solve the problem of long measurement time and processing time, and achieve the effect of reducing the debugging rejection rate, reducing the measurement time, and obvious advantages.

Active Publication Date: 2016-03-23
JIANGSU RUIER LONGDING IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] After each group of products is processed, it is transferred to measurement. The measurement time is generally longer than the processing time. Normal production can only be carried out after several rounds of debugging and finally adjusted. Generally, it takes at least two to three days. During these times, the processing center is basically shut down or state, measuring equipment at full load, and at the same time, a whole group (24 or 36 pieces or more, the number of scraps is also related to the technical level of the debugger) of debugging scraps will be generated in the process

Method used

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  • Quick changeover method for products of multi-station processing center

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Embodiment 1

[0031] see figure 1 , the present invention discloses a method for quick product line change in a multi-acupoint machining center, the method comprising:

[0032] 【Step S1】Choose a tool; choose a tool with a diameter of 6-8mm, with a drill point and a step at the same time; install the tool on the machine tool after the length of the tool is adjusted; too small a diameter is not conducive to cutting, and the blank is easy to be scrapped after debugging if it is too large. There is a drill tip for easy centering, reliable position accuracy, and a step for measuring the Z-direction depth;

[0033] [Step S2] Set the control program; set a simple processing program and corresponding measurement program for each series of products, and process one hole on each surface of the product in the processing program; the hole position should be selected on the larger hole of the finished product , and the position coordinates should be consistent with the finished product coordinates, and...

Embodiment 2

[0039] see figure 1 , the present invention discloses a method for quick product line change in a multi-acupoint machining center, the method comprising:

[0040] Step 1. Choose a knife.

[0041] Choose a tool with a diameter of about 6-8mm and a drill point and a step. After the tool length is aligned, it can be installed on the machine tool. (If the diameter is too small, it is not conducive to cutting. If the diameter is too large, the blank will be easily scrapped after debugging. When there is a drill point, the centering is better, so the position accuracy is reliable. With a step, it is convenient to measure the Z-direction depth.)

[0042] Step 2. Programming.

[0043] Each series of products can write a simple processing program and corresponding measurement program. In the processing program, one hole can be processed on each surface of the product (the hole position should be selected on the larger hole of the finished product, and the position coordinates should...

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Abstract

The invention discloses a quick changeover method for products of a multi-station processing center. The method comprises the following steps: S1, a cutter is selected; S2, a control procedure is set; S3, single-pieces debugging is carried out; S4, multi-station debugging is carried out; S5, production is carried out; after a plurality of rounds of debugging, regular production is carried out; during the regular production, blanks obtained from quick debugging are used up, because that only holes which have smaller diameters and are shallower in the depth direction compared with holes in corresponding positions of finished products are formed in each surface of debugged blanks; and S6, back-ups are achieved. According to the quick changeover method for products of a multi-station processing center, advantages are highlighted during frequent changeover in the production process, so that the downtime of devices in the processing center can be reduced, the measuring time of the measuring devices can be greatly reduced, the debugging time is reduced and the changeover efficiency is substantially improved, the rejection rate of debugging is reduced, and the manufacturing cost is greatly reduced.

Description

technical field [0001] The invention belongs to the technical field of product processing, and relates to a product processing method, in particular to a method for quickly changing product lines of a multi-acupoint processing center. Background technique [0002] In order to improve the processing efficiency, the machining center often chooses one process to process multiple points at the same time (8 stations / 12 stations or even more). Need at least 3 rounds of debugging and measurement. [0003] After each group of products is processed, it is transferred to measurement. The measurement time is generally longer than the processing time. Normal production can only be carried out after several rounds of debugging and finally adjusted. Generally, it takes at least two to three days. During these times, the processing center is basically shut down or state, measuring equipment at full load, and at the same time, a whole group of debugging scraps (24 or 36 pieces or more, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q15/00
CPCB23Q15/00
Inventor 樊忠祥
Owner JIANGSU RUIER LONGDING IND CO LTD
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