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Printing numerically-controlled flame cutting machine

A flame cutting machine and flame cutting technology, applied in the direction of gas flame welding equipment, welding equipment, metal processing, etc., can solve the problem that the oxygen acetylene tube cannot be adapted to the on-site installation and operation, affects the progress of the cutting and blanking process, and cannot be used normally. problems, to achieve the effect of saving reclaiming time, prolonging the service life and improving the safety of use

Inactive Publication Date: 2017-06-20
安徽恒源煤电股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The original hand-held gas cutting torch and portable CNC cutting machine have slow cutting speed and low precision, which seriously affect the progress of the cutting and blanking process.
However, with the printing CNC flame cutting machine, problems such as the laying of the cutting machine track, the design of the support frame, and the placement of the oxygen acetylene tube cannot meet the needs of on-site installation and operation, so it cannot be used normally.

Method used

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  • Printing numerically-controlled flame cutting machine
  • Printing numerically-controlled flame cutting machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Such as figure 1 A printing type numerical control flame cutting machine shown includes two cutting machine tracks 2 laid in parallel, and a laying platform 1 is installed under each track, and the lower part of the laying platform 1 is fixed on the ground; The plate 3 and the protective plate 3 are higher than the cutting machine track 2; the cutting table 4 includes a cutting bench and several zigzag strip groups 42 installed on the cutting bench 41; the welding beam frame 5 is arranged on two cutting machine rails 2 , the flame cutting assembly 6 is installed on the crossbeam of the welded beam frame, at the air inlet end of the flame cutting assembly 6, a hanger 7 is set on the side parallel to the track 2 of the cutting machine, a pulley block 8 is arranged on the hanger 7, and the air pipe 9 is connected to the pulley block 8 .

[0016] The zigzag slat group 42 is composed of a plurality of zigzag slats arranged in parallel and at intervals.

[0017] The flame c...

Embodiment 2

[0021] A print-type numerical control flame cutting machine, including a self-made cutting machine track platform, using two 32# I-beams with a length of 6 meters and a gauge of 3 meters, placed in parallel, as a laying platform for the cutting machine track. In order to achieve the purpose of stabilizing the track laying platform, the upper and lower parts of the I-beam are welded to steel plates with a length of 6 meters, a width of 120 mm, and a thickness of 20 mm. The upper plane is milled with a milling machine to ensure flatness. A number of holes with a diameter of 20 mm are drilled on the lower plane and fixed on the ground with expansion bolts.

[0022] Considering that the lifting steel plate will hit the track of the cutting machine, causing track damage and affecting the normal use of the cutting machine, 6 pieces of 350x200x10 mm steel plates are welded on the outside of the two track platforms, with a spacing of 800 mm and the upper end protruding 150 mm; The inn...

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Abstract

The invention discloses a printing numerically-controlled flame cutting machine which comprises two parallelly-laid cutting machine rails, wherein a laying platform is mounted under each cutting machine rail; the lower part of each laying platform is fixed on the ground; protective plates are arranged on two sides of each laying platform and higher than the corresponding cutting machine rail; a cutting table comprises a cutting table support and a plurality of saw-toothed strip plate groups mounted on the cutting table support; a welding crossbeam frame is erected on the two cutting machine rails; a flame cutting assembly is mounted on a crossbeam of the welding crossbeam frame; a lifting frame is arranged on the side, parallel to the cutting machine rails, of the gas inlet end of the flame cutting assembly; a pulley group is arranged on the lifting frame; and a gas pipe is connected onto the pulley group. The printing numerically-controlled flame cutting machine disclosed by the invention is higher in stability; the service life of the cutting machine rails is prolonged; the gas pipe is protected from damage caused by friction and winding, and thus the service life of the gas pipe is prolonged; and plates of various sizes and shapes can be cut and fetched conveniently, thereby shortening the material fetching time and improving the working efficiency by 20%.

Description

technical field [0001] The invention relates to a numerically controlled flame cutting machine, in particular to a printing type numerically controlled flame cutting machine. Background technique [0002] With the increase in the specifications and types of tape machines designed and produced by the mechanical and electrical repair institute, the one-time forming, cutting and blanking work of steel plates will increase accordingly. At this time, the improvement of work efficiency is particularly important. The original hand-held gas cutting gun and portable CNC cutting machine had slow cutting speed and low precision, which seriously affected the progress of the cutting and blanking process. However, with the printing-type CNC flame cutting machine, problems such as the laying of the cutting machine track, the design of the support frame, and the placement of the oxygen acetylene tube cannot meet the needs of on-site installation and operation, so it cannot be used normally....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K7/00B23K7/10
CPCB23K7/00B23K7/10B23K2101/18
Inventor 刘世方王峰
Owner 安徽恒源煤电股份有限公司
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