Automatic assembling device for vehicle-mounted relay split washer and working method thereof

An automatic assembly and relay technology, applied in metal processing, manufacturing tools, metal processing equipment, etc., can solve problems such as falling open rings, damaging the surface, and affecting the quality of parts

Pending Publication Date: 2021-09-10
SHENYANG RAILWAY SIGNAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, operators use needle-nose pliers for assembly, and the phenomenon of dropping the open retaining ring often occurs, and often clamping the open retaining ring will damage its surface and affect the quality of the parts. Repeated assembly will cause the open retaining ring to be plastically deformed. There is a risk of falling, affecting product quality

Method used

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  • Automatic assembling device for vehicle-mounted relay split washer and working method thereof
  • Automatic assembling device for vehicle-mounted relay split washer and working method thereof
  • Automatic assembling device for vehicle-mounted relay split washer and working method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0037] The automatic assembling device for the opening retaining ring of the vehicle-mounted relay of the present invention comprises a box body 16 and a cover plate 7; there are three columnar mounting seats 13 on the box body 16, and there are three mounting holes 14 at corresponding positions on the cover plate 7, the box body 16 and the cover plate 7 is covered by the socket 13 and the mounting hole 14; one end of the cover plate 7 is provided with a gap, which is used to place the material bin 4 inserted into the rack ring placement frame 3, the middle part is provided with a chute 6, and the lower part of the manual wrench 2 Connect the wrench seat 9, the upper part stretches out the cover plate 7 from the chute 6; one end of the box body 16 protrudes, and a circular feed bin installation hole 27 is provided vertically inward for inserting the feed bin 4, the feed bin A limiting concave hole 28 is processed on the edge of the mounting hole 27, a concave retaining ring lim...

Embodiment 2

[0046] The automatic assembling device for the opening retaining ring of the vehicle-mounted relay of the present invention comprises a box body 16 and a cover plate 7; there are three columnar mounting seats 13 on the box body 16, and there are three mounting holes 14 at corresponding positions on the cover plate 7, the box body 16 and the cover plate 7 is covered by the socket 13 and the mounting hole 14; one end of the cover plate 7 is provided with a gap, which is used to place the material bin 4 inserted into the rack ring placement frame 3, the middle part is provided with a chute 6, and the lower part of the manual wrench 2 Connect the wrench seat 9, the upper part stretches out the cover plate 7 from the chute 6; one end of the box body 16 protrudes, and a circular feed bin installation hole 27 is provided vertically inward for inserting the feed bin 4, the feed bin A limiting concave hole 28 is processed on the edge of the mounting hole 27, a concave retaining ring lim...

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PUM

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Abstract

The invention relates to the technical field of vehicle-mounted relays, in particular to an automatic assembling device for a vehicle-mounted relay split washer and a working method thereof. A pushing piece is automatically or manually pushed through an air cylinder, a washer in a stock bin is pushed out through the pushing piece, and finally the washer is installed on a shaft. The automatic assembling device for the split washer is easy to operate, safe, firm and capable of remarkably improving efficiency. The problems that in traditional operation, needle-nose pliers are manually used for assembling, the split washer falls off or the surface of the split washer is damaged when the split washer is clamped, the quality of parts is affected, and plastic deformation of the split washer is caused by repeated assembling are solved, and manual assembly and automatic assembly of the split washer are realized.

Description

technical field [0001] The invention relates to the technical field of vehicle-mounted relays, in particular to an automatic assembly device for an opening retaining ring of a vehicle-mounted relay and a working method thereof. Background technique [0002] The on-board relay is a new type of relay. During the production process, the assembly of the split ring is one of the important steps. However, because the split ring is small, the outer radius is 2 mm, and the inner ring radius is 0.75 mm, and the assembly space is too small when assembling with the shaft, which brings difficulties to assembly. Especially after one side of the shaft is installed with a retaining ring, the yoke assembly is inserted to assemble the retaining ring at the other end, and there is almost no space for manual assembly. At present, operators use needle-nose pliers for assembly, and the phenomenon of dropping the open retaining ring often occurs, and often clamping the open retaining ring will d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P19/08B23P19/00
CPCB23P19/084B23P19/001B23P19/007
Inventor 慕吉东李耀嫚李柏东苏立纯王琦赵然吕犇郝诗祺宋菲菲黄志成侯林琳
Owner SHENYANG RAILWAY SIGNAL
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