Aluminum plate color code electronic automatic positioning system

Abstract

The invention provides an aluminum plate color code electronic automatic positioning system. The aluminum plate color code electronic automatic positioning system comprises a controller and four supporting bases, and the four supporting bases are located around an aluminum plate respectively; the supporting base on the front side is provided with two color code sensing devices and two execution devices, the two color code sensing devices and the two execution devices are alternately arranged, the supporting base on the right side is provided with one color code sensing device and one executiondevice, the supporting base on the rear side and the supporting base on the left side are each provided with one guide push wheel device, the color code sensing devices and the execution devices areconnected with the controller through circuits, and the guide push wheel devices are connected with the controller through pneumatic circuits; and the inner sides of the front of the aluminum plate and the right plate edge are provided with color code positioning lines. According to the aluminum plate color code electronic automatic positioning system, by additionally printing the color code positioning lines on the aluminum plate printed with patterns and arranging an electronic positioning device, electronic automatic positioning in stamping feeding of the aluminum plate is realized, patterndeviation occurring in the stamping process of the printed aluminum plate is reduced, and the percent of pass of products is increased.

Description

technical field [0001] The invention belongs to the field of machinery, and in particular relates to an electronic automatic positioning system of an aluminum plate color mark. Background technique [0002] The production process of aluminum bottle caps: before stamping and printing the aluminum plate, it is firstly automatically positioned by mechanical alignment (such as figure 1 ), and then under the control of the CNC system, the automatic stamping of the printed aluminum plate is realized. Mechanical positioning is based on the premise that the cutting accuracy of the board edge is very accurate. However, in actual production, the edges of aluminum plates are often not neatly cut, and there are displacement deviations. In the next aluminum plate printing process, there is a displacement deviation between the printed aluminum plate pattern and the edge of the plate, which directly leads to the inability to accurately position the printed aluminum plate through mechanic...

AI Technical Summary

Problems solved by technology

In the next aluminum plate printing process, there is a displacement deviation between the printed aluminum plate pattern and the edge of the plate, which directly leads to the inability to accurately position the printed aluminum plate through mechanical alignment during the positioning process before stamping, resulting in an increase in the scrap rate.

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