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Welding recognition device for automobile parts

A technology for auto parts and identification devices, applied in auxiliary devices, welding equipment, auxiliary welding equipment, etc., can solve problems affecting production efficiency, product assembly errors, product scrapping, etc., and achieve the effect of solving product scrapping and material waste

Inactive Publication Date: 2016-08-31
TAKAHASHI METAL MFG SUZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing product assembly adopts manual assembly. During the assembly process, it is easy to assemble product 1 and product 2 incorrectly. When the welding robot welds them, the entire product will be scrapped, increasing production costs and affecting production efficiency.

Method used

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  • Welding recognition device for automobile parts
  • Welding recognition device for automobile parts
  • Welding recognition device for automobile parts

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] Such as image 3 As shown, a welding recognition device for auto parts includes jig 1 and jig 2 for placing the product 7 to be inspected, and a sensor for detecting the product to be inspected is arranged outside the jig 1 and jig 2 One 1 and sensor two 3, said sensor one 1 and sensor two 3 are respectively connected with relay one 2 and relay two 4, and said relay one 2 and relay two 4 are all connected with PLC control cabinet 5, and said PLC control cabinet 5 Connect with welding robot 6. in:

[0023] The PLC control cabinet 5 includes a cabinet body, a control panel is arranged on the outer shell of the cabinet body, and a control unit is arranged inside the cabinet body.

[0024] Such as Figure 7 As shown, the control unit includes a leakage circuit breaker, a fuse, a transformer, a switching power supply, a filter, a frequency converter, a terminal relay and a signal line terminal block, wherein the leakage circuit breaker is connected to the fuse, and the fu...

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Abstract

The invention discloses a welding recognition device for automobile parts, and the device comprises a first tool and a second tool for placing to-be-detected products. A first sensor and a second sensor, which are used for detecting the to-be-detected products, are disposed outside the first and second tools. The first and second sensors are respectively connected with a first relay and a second relay. The first and second relays are respectively connected with a PLC control cabinet. The PLC control cabinet is connected with a welding robot. The device judges assembly products in the tools through the sensors, carries out the welding if the assembly products are qualified, cycles the unqualified assembly products, and solves problems of material waste and product scrap caused by assembly.

Description

technical field [0001] The invention relates to the field of auto parts production equipment, in particular to a welding identification device for auto parts. Background technique [0002] figure 1 with 2 It shows two similar auto parts: Product 1 and Product 2. The size and size between the two are the same, and there are few differences. For the difference, see the dotted circle area in the product. Most of the existing auto parts are welded by welding robots instead of manual welding, so they will not be distinguished during welding. It is necessary to distinguish between the two during product assembly to prevent assembly errors. The existing product assembly adopts manual assembly. During the assembly process, it is easy to assemble product 1 and product 2 incorrectly. When the welding robot welds them, the entire product will be scrapped, increasing production costs and affecting production efficiency. [0003] Therefore, how to accurately distinguish product one an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/05B23K37/00
CPCG05B19/05B23K37/00
Inventor 李广华
Owner TAKAHASHI METAL MFG SUZHOU
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