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Silencing pipe punching machine

A technology of punching machine and silencer pipe, which is applied in the field of silencer pipe punching processing, can solve the problems of uneven distribution of punching holes in the silencer pipe column, inaccurate rotation angle, and reduce the silencer effect of the silencer pipe, so as to avoid punching Operation accidents, improve processing efficiency, and ensure the effect of noise reduction effect

Active Publication Date: 2020-01-10
安徽省荣源智能科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a muffler pipe punching machine, to solve the above-mentioned method of manual hand-holding proposed in the background technology, the labor intensity of the workers is relatively high, and the manual hand-held rotation of the muffler pipe column, the angle of rotation is not accurate enough , so that the punching distribution of the muffler pipe column is uneven, which reduces the problem of the muffler effect of the muffler pipe

Method used

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0025] see Figure 1-8 , the present invention provides a technical solution: a silencer pipe punching machine, including a frame 100, a pushing device 200, a feeding device 300, a punching machine 400 and a control box 500, a pushing device 200, a feeding device 300, a punching The hole machine 400 and the control box 500 are all installed on the table top of the frame 100, the pushing device 200 includes a material rack 210, a hopper 220 is installed above the ma...

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Abstract

The invention discloses a silencing pipe punching machine, and belongs to the technical field of machining of silencing pipe punching machines. The silencing pipe punching machine comprises a rack, amaterial pushing device, a feeding device, a punching machine and a control box. The material pushing device, the feeding device, the punching machine and the control box are mounted on the table surface of the rack. The material pushing device comprises a material frame. A hopper is mounted above the material rack. A material seat is arranged below a clamping cavity of the hopper and is fixedly mounted on the table surface of the rack. A material pushing plate is arranged on the upper portion of the material seat. A feeding air cylinder is mounted at the left end of the material pushing plateand is fixedly mounted on the table surface of the rack. The feeding device comprises a second line rail. Integrated automation of the silencing pipe machining process is achieved. Contingencies caused by punching operation conducted by manually holding a silencing pipe are favorably avoided. The safety of the machining operation is enhanced. The labor intensity of personnel is reduced. The machining efficiency is improved. Workpiece punching is uniform. The silencing effect of the silencing pipe is guaranteed.

Description

technical field [0001] The invention relates to the technical field of punching processing for silencer pipes, in particular to a punching machine for silencer pipes. Background technique [0002] The perforated muffler pipe is an important component of the muffler. The punched plate is bent into a tubular shape and used as a muffler. The material used is stainless steel, galvanized sheet, etc. This original plate punching first, then bending and welding into a tubular shape, not only has a complicated process, but also adopts strict seamless welding technology for the seam of the welding part to ensure the seam quality of the muffler pipe, and the seamless welding not only The technical requirements for the welding operation are high, and the welded part needs to be finely ground after welding to ensure the smoothness of the muffler pipe surface. The process is cumbersome and complicated, the operation requirements are high, and the production time is long. [0003] Theref...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D28/34B21D28/28B21D28/36B21D43/00B21D43/02
CPCB21D28/28B21D28/34B21D28/36B21D43/006B21D43/026
Inventor 叶紫淳
Owner 安徽省荣源智能科技有限公司
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