Fully automatic welding system and welding method for electromagnetic components of low-voltage circuit breaker

A technology for low-voltage circuit breakers and electromagnetic components, which is applied in the field of fully automatic welding of low-voltage circuit breaker electromagnetic components, can solve problems such as high production costs, low welding quality, and low work efficiency, and achieve high production efficiency, good product quality, and elimination of The effect of soldering tilt and tin leakage
CN107414236BActive Publication Date: 2019-07-16YUEQING YEDAO ELECTROMECHANICAL CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Patents(China)
Current Assignee / Owner
YUEQING YEDAO ELECTROMECHANICAL CO LTD
Publication Date
2019-07-16

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Abstract

The invention discloses a full-automatic welding system of an electromagnetic assembly of a low-voltage circuit breaker. The system comprises a rotary disc arranged on a horizontal table top. Eight clamp assemblies are uniformly arranged along the circumference close to the outer edge of the rotary disc, and an indexing mechanism is arranged on the lower surface of the rotary disc; eight mechanisms are successively arranged around the periphery of rotary disc on the horizontal table top; the eight clamp assemblies are uniformly distributed as eight rotating stations which are successively an oil cup loading station, a lower gasket loading station, a magnet yoke loading and storing station, a coil loading station, an upper gasket loading station, a magnet yoke loading station, a tin solder station and a discharging station. A product taking mechanism is arranged on the outer side of the discharging station. The invention also discloses a welding method of the electromagnetic assembly of the low-voltage circuit breaker. The device and method disclosed by the invention are compact in structure, reliable to work and high in welding quality.
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Description

technical field

[0001] The invention belongs to the technical field of assembly and welding of electrical components, and relates to a fully automatic welding system for electromagnetic components of a low-voltage circuit breaker, and also relates to a fully automatic welding method for electromagnetic components of a low-voltage circuit breaker. Background technique

[0002] Electromagnetic components of low-voltage circuit breakers are key components in low-voltage molded case circuit breakers. The electromagnetic components composed of oil cups, yokes, and coils have the characteristics of long oil damping, strong anti-interference, high withstand voltage, long delay, delay and instant reliability. It has the advantages of high durability and many times of recycling.

[0003] The existing soldering is mainly spot welding and linear drag welding. For the assembly and welding of the oil cup and the yoke components, or the small size oil cup and the yoke coil of the arc weld...

Claims

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