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Hole opening auxiliary device for flame cutting machine

A flame cutting machine and auxiliary device technology, which is applied to gas flame welding equipment, welding equipment, metal processing equipment, etc., can solve the problems that the equipment cannot meet the construction requirements, and achieve the effect of simple structure, easy operation and good stability.

Active Publication Date: 2016-08-24
CHINA MCC17 GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, the construction site often needs to open holes in the vertical equipment casing, and the existing equipment cannot meet the construction requirements

Method used

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  • Hole opening auxiliary device for flame cutting machine
  • Hole opening auxiliary device for flame cutting machine
  • Hole opening auxiliary device for flame cutting machine

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Experimental program
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Embodiment Construction

[0011] The present invention will be further described below in conjunction with the accompanying drawings.

[0012] In the figure, the flame cutting machine opening auxiliary device of the present invention is mainly composed of a support frame 1, a base 2, a guide rail 3, a guide rod 4, a guide rod fixing bolt 5, a rotating seat 6, a handle bracket 7, a slider 8, a gas Mouth bracket 9, inner hexagon nut 10, elongated guide rod 11, guide rod fixing bolt 12, rotating screw rod 13 form.

[0013] The base 2 is provided with a guide rail 3, the middle of the base 2 is provided with a cross-shaped support frame 1, and the upper surface of the cross-shaped center of the support frame 1 is fixedly provided with a rotating seat 6, and the rotating seat 6 is provided with a guide rail. Rod 4, one end of the guide rod 4 is fixedly connected with a handle bracket 7, the other end of the guide rod 4 is installed with a nozzle bracket 9, the middle section of the guide rod 4 is equipped w...

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PUM

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Abstract

The invention discloses an auxiliary opening device of a flame cutting machine. The auxiliary opening device of the flame cutting machine comprises a supporting frame, a base, a guide rail and a guide rod, wherein the supporting frame is arranged in the middle of the base, a rotary seat is arranged at the circle center position of the base and fixed to the upper surface of the supporting frame, the guide rail is arranged on the base, the guide rod is arranged on the rotary seat, one end of the guide rod is fixedly connected with a handle bracket, an air nozzle bracket is installed at the other end of the guide rod, and a sliding block is installed at the middle section of the guide rod and installed in the guide rail. The auxiliary opening device of the flame cutting machine has the advantages of being simple in structure, easy and convenient to operate, high in practicability, and capable of machining round holes of different sizes and operating on a vertical steel plate.

Description

technical field [0001] The invention relates to an auxiliary device for on-site construction, more specifically, an auxiliary device for cutting round holes in steel plates. Background technique [0002] In the field of industrial metallurgical building installation, it is often encountered that it is necessary to open holes in the steel plate to lay pipes, lines, etc. The existing construction methods are to use industrial compasses to draw circles on the steel plate, and then cut through the flame cutting machine. The round holes cut by this construction method are relatively rough, and the accuracy cannot be guaranteed. In addition, during construction, a flame cutting machine is used to open holes through a circular formwork. A formwork with a fixed size must be used for cutting a circular hole in the formwork opening, so many formworks are required. In addition, the construction site often needs to drill holes in the casing of the vertical equipment, and the existing e...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23K7/00B23K7/10
CPCB23K7/002B23K7/102
Inventor 柳荣芳寇卫卫
Owner CHINA MCC17 GRP