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Circuit breaker, and contact and copper sheet automatic assembling method and device thereof

An automatic assembly and circuit breaker technology, which is applied in the manufacture of circuits, emergency protection devices, emergency protection devices, etc., can solve the problems of poor assembly quality, low assembly efficiency of contacts and copper sheets, etc.

Inactive Publication Date: 2020-07-17
丁水珍
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problems of low assembly efficiency and poor assembly quality of the contacts and copper sheets used in the existing circuit breakers, and provide a contact deburring device to facilitate better control of the contact clamping force and improve the deburring device. The quality of burrs; through the contact synchronous belt conveying device, it cooperates with the contact cleaning coating device and the copper sheet assembly device. While conveying, it is convenient to coat the contact and assemble it with the copper sheet, which improves the conveying efficiency and saves equipment. Space; through the contact cleaning and coating device, it is convenient to fix and position the copper sheet, and improve the welding quality of the copper sheet assembly; through the copper sheet assembly device, it is convenient to cut the copper sheet stably, and improve the cutting quality of a circuit breaker contact and Copper sheet automatic assembly equipment

Method used

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  • Circuit breaker, and contact and copper sheet automatic assembling method and device thereof
  • Circuit breaker, and contact and copper sheet automatic assembling method and device thereof
  • Circuit breaker, and contact and copper sheet automatic assembling method and device thereof

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Embodiment Construction

[0033] The specific implementation manner of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0034] Such as figure 1 As shown, an automatic assembly equipment for contacts and copper sheets of a circuit breaker, the equipment includes a frame and a contact conveying and transferring device 1, a contact deburring device 2, a contact timing belt conveying device 3, a contact Clean coating device 4, copper sheet assembly device 5, discharge device 6 and welding device 7; contact conveying transfer device 1 is used to transport contacts to contact deburring device 2, and contact deburring device 2 is used for Remove the burrs on both sides of the contact and transfer them to the contact synchronous belt conveyor 3; the contact synchronous belt conveyor 3 is used to sequentially transport the contacts to the contact cleaning coating device 4 and the copper sheet assembly device 5, The contact cleaning and coating device 4 is...

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Abstract

The invention relates to the technical field of circuit breaker production, and discloses a contact and copper sheet automatic assembling device of a circuit breaker. The automatic assembling device comprises a rack, and a contact conveying and transferring device, a contact deburring device, a contact synchronous belt conveying device, a contact cleaning and coating device, a copper sheet assembling device, a discharging device and a welding device which are arranged on the rack. The device has the advantages that the contact clamping quality is improved, the synchronous belt conveying efficiency is improved, and the copper sheet and contact assembling quality is improved.

Description

technical field [0001] The invention relates to the technical field of circuit breaker production, in particular to an automatic assembly device for contacts and copper sheets of a circuit breaker. Background technique [0002] A circuit breaker is a switching device that can close, carry and break current under normal circuit conditions and can close, carry and break current under abnormal circuit conditions within a specified time. A circuit breaker is generally composed of a contact system, an arc extinguishing system, an operating mechanism, a trip unit, and a housing. Contacts are electrical contact materials used for switches, relays, electrical connections and electrical plug-in components, also known as electrical contact materials, generally divided into two types: contact materials for strong electricity and contact materials for weak electricity. The contact material should have a suitable hardness. A smaller hardness can increase the contact area under a certain...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01H69/00
CPCH01H69/00
Inventor 丁水珍国营韩涛
Owner 丁水珍
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