Manufacturing and processing method for electrical switch cabinet

A technology of electrical switches and processing methods, which is applied in the direction of manufacturing tools, metal processing equipment, metal processing machinery parts, etc., and can solve the problem of difficulty in maintaining stability in the drilling of electrical switch cabinets, low drilling efficiency of electrical switch cabinets, and easy shaking of electrical cabinets and other problems, to achieve the effect of facilitating punching efficiency, improving fixing efficiency, and improving punching efficiency

Pending Publication Date: 2021-06-08
张福全
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] During the processing of the electrical switchgear, the surface needs to be drilled to realize the penetration connection of the wires, but the current electrical switchgear has the following problems in the process of drilling the surface: most of the electrical switchgears are thin-walled It is made of stamped and welded steel plates, and the ordinary spiral drilling method is easy to make the drilled holes deflect, and it is difficult for the electrical switch cabinet to maintain stability during the drilling process, resulting in the electrical cabinet shaking during the drilling process; and The electric switchgear is mostly operated by manual operation, and the drilling efficiency is low

Method used

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  • Manufacturing and processing method for electrical switch cabinet
  • Manufacturing and processing method for electrical switch cabinet
  • Manufacturing and processing method for electrical switch cabinet

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Embodiment Construction

[0030] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further elaborated below in conjunction with specific drawings. It should be noted that, in the case of no conflict, the embodiments and Features in the embodiments can be combined with each other.

[0031] like Figure 1 to Figure 6 As shown, a manufacturing and processing method of an electrical switchgear, the specific manufacturing and processing steps of the electrical switchgear are as follows:

[0032] S1. Fixing of electrical switchgear: Manually place the electrical switchgear to be drilled on the upper end of the fixing device 2 in order and pass through the fixing device 2 for fixing; and keep the electrical switchgear for continuous intermittent transmission;

[0033] S2. Drilling holes in electrical switchgear: Punch holes in the bottom of the fixed electrical switchgear through the punching device 4...

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Abstract

The invention provides a manufacturing and processing method for an electrical switch cabinet. A bottom plate, a fixing device, an arc-shaped plate and a punching device are matched to complete manufacturing and processing of the electrical switch cabinet. The problems that in the process of punching the surface of the electrical switch cabinet in the prior art, the electrical switch cabinet is mostly formed by punching and welding a steel plate with the thin wall thickness, drilled holes are prone to deflection by adopting a common spiral drilling mode, the electrical switch cabinet is difficult to keep stable in the punching process, the electrical cabinet is very prone to shaking in the drilling process, and the drilling efficiency is low due to the fact that the electric switch cabinet is punched mostly by manual operation of a drilling machine are solved.

Description

technical field [0001] The invention relates to the technical field of electrical engineering, in particular to a method for manufacturing and processing an electrical switch cabinet. Background technique [0002] The switch cabinet is a kind of electrical equipment. The outside line of the switch cabinet first enters the main control switch in the cabinet, and then enters the sub-control switch. Each branch is set according to its needs. Such as instruments, automatic controls, motor magnetic switches, various AC contactors, etc., some also have high-voltage room and low-voltage room switch cabinets, high-voltage busbars, such as power plants, etc. load shedding. [0003] During the processing of the electrical switchgear, it is necessary to drill holes on its surface to realize the penetration connection of the wires. However, the current process of drilling the surface of the electrical switchgear mainly has the following problems: most of the electrical switchgears are ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B41/00B23B47/00B23B47/22B23Q3/06
CPCB23B41/00B23B47/00B23Q3/06B23Q3/062B23Q5/22
Inventor 张福全
Owner 张福全
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