Punch for processing bus duct

A punching machine and busway technology, applied in the field of punching machines, can solve the problems of insufficient quality of busway processing, no shock absorption effect, short service life, etc., to prevent offset, prolong service life, improve The effect of work efficiency

Inactive Publication Date: 2020-02-11
YANGZHOU JUNRUI CHUANGZHI IND DESIGN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the stamping machines for busway production on the market today have a short service life, cannot bring good shock absorption effect during stamping, work efficiency is low, and the quality of busway processing is not high enough

Method used

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  • Punch for processing bus duct
  • Punch for processing bus duct
  • Punch for processing bus duct

Examples

Experimental program
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Effect test

Embodiment Construction

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0023] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " "Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial", The orientation or positional relationship indicated by "radial", "circumferential", etc. is based on the orientation or ...

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PUM

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Abstract

The invention discloses a punch for processing a bus duct and relates to the field of punches. The punch comprises a punch supporting seat. An air cylinder is inserted to the top of the punch supporting seat, a detection box is fixedly connected to the left side of the top wall of the punch supporting seat, an operating box is fixedly connected to the right side of the top wall in the punch supporting seat, the bottom end of the air cylinder is fixedly connected to a connecting plate, and a breaking connecting block is fixedly connected to the middle of the bottom of the connecting plate. By mounting a spring at the bottom of a second connecting column and arranging the spring corresponding to a first connecting column, a shock absorbing effect of the punch during punching is exerted, so that the service life of the punch is prolonged. As the air cylinder moves up and down, punching power is brought to the punch effectively, so that the work efficiency of the punch is improved. By arranging a pressure gage on the detection box, the pressure value of the punch during punching can be mastered timely.

Description

Technical field [0001] The present invention relates to the field of punching machines, in particular to a punching machine for processing bus grooves. Background technique [0002] The bus duct is a closed metal device composed of copper and aluminum bus bars. It is used to distribute high power to the various components of the distributed system. It has increasingly replaced wires in indoor low-voltage power transmission trunk projects. Cables have been popularized in developed countries abroad. In Guangzhou, Guangdong, in the domestic power distribution room of buildings above 12 floors, more than 90% of the main trunk lines leading to the floors use bus ducts, and 630KVA transformers must use bus ducts to the power distribution cabinet. [0003] However, the stamping machine for bus duct production on the market today has a short service life, can not bring good shock absorption effect during stamping, has low work efficiency, and the quality of the bus duct processing is not h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D22/02B21D55/00B23P23/04F16F15/04
CPCB21D22/02B21D55/00B23P23/04F16F15/04
Inventor 董永军
Owner YANGZHOU JUNRUI CHUANGZHI IND DESIGN
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