Full-automatic assembling-welding system for electric conduction assembly of low-voltage plastic-shell circuit breaker

A technology for molded case circuit breakers and conductive components, which is applied in auxiliary devices, welding equipment, manufacturing tools, etc., can solve the problems of poor welding, low production efficiency, and low product quality of the conductive components of the oil cup yoke coil, and eliminates the need for High failure and jam, high production efficiency, good product quality effect

Active Publication Date: 2017-10-03
YUEQING YEDAO ELECTROMECHANICAL CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide a fully automatic assembly and welding system for the conductive components of low-voltage molded case circuit breakers, which solves the problem of poor welding of the conductive components of the oil cup yoke coil and low product quality in the prior art. and low production efficiency

Method used

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  • Full-automatic assembling-welding system for electric conduction assembly of low-voltage plastic-shell circuit breaker
  • Full-automatic assembling-welding system for electric conduction assembly of low-voltage plastic-shell circuit breaker
  • Full-automatic assembling-welding system for electric conduction assembly of low-voltage plastic-shell circuit breaker

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Embodiment Construction

[0040] Such as figure 1 As shown, the working object of the welding system of the present invention is a conductive component used in a low-voltage molded case circuit breaker. Its structure is to include an oil cup 14. The large end section of the oil cup 14 is a circular plate pole with an inverted T-shaped structure. Boots, on the outer circumference of the oil cup 14, from bottom to top, a multilayer ring-shaped paper lower gasket 15, a multi-turn coil 16, a multilayer ring-shaped paper upper gasket 17, an inverted L-shaped structure yoke 18. After soldering, a welding seam 107 with a triangular cross-section is formed, the maximum thickness of the welding seam 107 is 2mm, and the extension length of the welding seam 107 is not less than 1 / 3 circle along the circumference.

[0041] The welding system of the present invention is to automatically assemble and weld together the oil cup 14, the lower gasket 15, the coil 16, the upper gasket 17, and the magnetic yoke 18 of the abov...

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Abstract

The invention discloses a full-automatic assembling-welding system for an electric conduction assembly of a low-voltage plastic-shell circuit breaker. A rotating disc assembly is arranged on a horizontal table facet and comprises an inner disc and an outer rotating disc. The lower end of the inner disc is connected with a scale division mechanism. A first driving mechanism, a second driving mechanism, a third driving mechanism and a fourth driving mechanism are arranged on the upper surface, close to the outer edge, of the inner disc. Twelve clamp assemblies with the consistent structure are uniformly arranged on the outer rotating disc along the circumference. The twelve clamp assemblies are uniformly arranged as twelve rotating stations and are in one-to-one correspondence with feeding mechanisms, discharging mechanisms, a welding mechanism and a detector which surround the circumference of the rotating disc assembly. The structure is compact, the working efficiency is high, and the welding quality of a product is stable.

Description

Technical field [0001] The invention belongs to the technical field of automatic processing, and relates to a fully automatic assembly and welding system for conductive components of a low-voltage molded case circuit breaker. Background technique [0002] The conductive system of low-voltage molded case circuit breakers has long oil damping and strong anti-interference, high voltage resistance, long delay, high delay and instantaneous reliability, and many cycles of use. It is widely used in indoor and outdoor construction industries and power tools, etc. In terms of large and medium-sized electric equipment, it is also widely used in the communication industry with high anti-interference requirements. Conductive components are the key components of low-voltage molded case circuit breakers. [0003] The existing soldering is mainly spot welding and linear drag welding. When the oil cup is connected with the yoke component, or the floating ball connected by the larger and longer ar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K3/00B23K3/08B23K1/00
CPCB23K1/0008B23K3/00B23K3/08B23K2101/36
Inventor 不公告发明人
Owner YUEQING YEDAO ELECTROMECHANICAL CO LTD
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