Circuit breaker conductive system hard wire assembly device and assembly method
A technology for assembling devices and circuit breakers, used in emergency protection devices, manufacturing of emergency protection devices, circuits, etc., can solve the problems of difficulty in ensuring the accuracy of wires and magnetic rings, low production efficiency, and reduced product qualification rate, etc. Accuracy and product qualification rate, improving production efficiency, and the effect of simple structure
Active Publication Date: 2017-09-29
ZHEJIANG CHINT ELECTRIC CO LTD
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Problems solved by technology
The assembly process of this assembly method is complicated, which makes the production efficiency of the product low, increases the cost of the product and reduces the performance of the product
At the same time, it is difficult to ensure the accuracy of the assembly of the wire and the magnetic ring by manual assembly, which affects the quality of the product and reduces the qualified rate of the product
Method used
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[0034] The following is attached Figures 1 to 14 The embodiments of the present invention are given to further illustrate the specific implementation of the hard-wire assembly device and assembly method of the circuit breaker conductive system of the present invention. The circuit breaker conductive system hard-wire assembly device and assembly method of the present invention are not limited to the description of the following embodiments.
[0035] In the assembly process of the conductive system of the circuit breaker and the trip unit, it is necessary to assemble the wire 1 and the magnetic ring 2 into such a figure 1 the shape shown. Specifically, one end of the wire 1 is provided with a bent wire forming end 100, and the magnetic ring 2 is sleeved on the wire 1 from the other end of the wire 1 and is limited by the wire forming end 100. 1. The part extending out of the magnetic ring 2 is pressed and bent and then attached to the side wall of the magnetic ring 2, and coo...
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Disclosed are a circuit breaker conduction system rigid line assembly device and a circuit breaker conduction system rigid line assembly method. The circuit breaker conduction system rigid line assembly device comprises a shaping component and a positioning mechanism, wherein a shaping mould which can perform shaping by pressing a guide wire and a magnet ring downwards is installed at the bottom of the shaping component and corresponding to the positioning mechanism, a positioning piece which is corresponding to the shaping mould and can fix the guide wire and the magnet ring which sleeves the exterior of the guide wire is installed on the positioning mechanism, and at least a stop block which can fix the guide wire after being bent is installed around a corresponding position on the periphery of the positioning piece. The circuit breaker conduction system rigid line assembly device and the circuit breaker conduction system rigid line assembly method are high in production efficiency, strong in stability and simple in mechanical structure.
Description
technical field [0001] The invention relates to the technical field of electrical appliance assembly, in particular to a hard-wire assembly device and an assembly method for a circuit breaker conductive system. Background technique [0002] At present, in the assembly and processing of the conductive system of the circuit breaker and the trip unit, the assembly of the wire and the magnetic ring is manually assembled. The manual assembly method needs to weld two wires together for the same group of wires to complete the wire and magnetic ring. Molded assembly of magnetic ring. The assembly process of this assembly method is complicated, which makes the production efficiency of the product low, increases the cost of the product and reduces the performance of the product at the same time. At the same time, it is difficult to ensure the accuracy of the assembly of the wire and the magnetic ring by manual assembly, which affects the quality of the product and reduces the qualifi...
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IPC IPC(8): H01H69/00
Inventor 周海强李杰
Owner ZHEJIANG CHINT ELECTRIC CO LTD