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Adjustable arc-shaped cutting device for gas welding

A cutting device and adjustable technology, applied in the direction of gas flame welding equipment, welding equipment, metal processing equipment, etc., can solve the problems of uneven cutting surface, affecting cutting quality, and low cutting accuracy, so as to achieve high cutting efficiency and improve High cutting range and high cutting efficiency

Inactive Publication Date: 2021-02-26
贵州写码信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, the purpose of one or more embodiments of this specification is to propose an adjustable arc cutting device for gas welding, to solve the problem that the existing gas welding and cutting equipment is generally hand-held for manual cutting. Cutting can only be cut by manual comparison after marking the line. The cutting accuracy is not high, and the cutting surface is not smooth, which seriously affects the cutting quality.

Method used

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  • Adjustable arc-shaped cutting device for gas welding
  • Adjustable arc-shaped cutting device for gas welding
  • Adjustable arc-shaped cutting device for gas welding

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Embodiment Construction

[0027] In order to make the purpose, technical solutions and advantages of the present disclosure clearer, the present disclosure will be further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings.

[0028] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in one or more embodiments of the present specification shall have ordinary meanings understood by those skilled in the art to which the present disclosure belongs. "First", "second" and similar words used in one or more embodiments of the present specification do not indicate any order, quantity or importance, but are only used to distinguish different components. "Comprising" or "comprising" and similar words mean that the elements or items appearing before the word include the elements or items listed after the word and their equivalents, without excluding other elements or items. Words such as "connected" or "con...

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Abstract

The invention provide an adjustable arc-shaped cutting device for gas welding. The adjustable arc-shaped cutting device comprises a cutting mechanism, a rotating mechanism, a supporting mechanism anda clamping mechanism; the rotating mechanism is rotationally connected to one side of the top face of the supporting mechanism, the cutting mechanism is slidably connected to the top end of the rotating mechanism in a sleeving mode, and the clamping mechanism is slidably connected to the center of the surface of one side of the supporting mechanism; and the cutting mechanism is used for cutting ametal plate needing to be cut, the rotating mechanism is used for supporting the cutting mechanism and adjusting the transverse distance, the supporting mechanism provides steering capacity for the rotating mechanism, and the clamping mechanism is used for limiting the position of the metal plate needing to be cut. When the cutting device is used, a cut metal plate can be accurately cut, meanwhile, arc cutting can be achieved, the cutting face is smoother, manual contrast cutting is not needed, and the cutting efficiency is higher.

Description

technical field [0001] One or more embodiments of this specification relate to the technical field of gas welding and cutting equipment, in particular to an adjustable arc cutting device for gas welding. Background technique [0002] The metal gas cutting process is a continuous process of preheating, combustion, and slag blowing. Its essence is the process of burning metal in pure oxygen, not the melting process. Use the preheating flame to heat the starting point (the high-pressure oxygen valve is closed at this time), the preheating time should depend on the metal temperature, and heat until the surface of the workpiece is close to melting (the surface is orange-red). At this time, gently open the high-pressure oxygen valve to start gas cutting. [0003] However, when the existing gas welding and cutting equipment is used, it is generally manually cut by hand. For arc cutting, it can only be cut by manual comparison after marking the line. The cutting accuracy is not hig...

Claims

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Application Information

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IPC IPC(8): B23K7/00B23K7/10
CPCB23K7/00B23K7/102B23K7/105
Inventor 谭柏初
Owner 贵州写码信息技术有限公司
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