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Laser intersecting line cutting machine free of cam replacement

A laser cutting and intersecting line technology, applied in laser welding equipment, welding equipment, metal processing equipment, etc., can solve the problems of high price and lack of simple intersecting line cutting machines.

Active Publication Date: 2019-08-06
HEFEI WISDOM DRAGON MACHINERY DESIGN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The technical problem to be solved by the present invention is: to solve the problem that the CNC intersecting wire cutting machine in the prior art is expensive and lacks a simple intersecting wire cutting machine

Method used

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  • Laser intersecting line cutting machine free of cam replacement
  • Laser intersecting line cutting machine free of cam replacement
  • Laser intersecting line cutting machine free of cam replacement

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0061] The embodiment of the present invention provides a laser intersecting wire cutting machine without changing the cam, such as figure 1 , Figure 13 to Figure 16 As shown, it includes: a pipe clamping fixture 10, a gear transmission assembly 20, a first cam 30, a second cam 70 and a laser cutting assembly 40;

[0062] The pipe clamping fixture 10 is used to clamp the pipe 50 to be cut;

[0063] The gear transmission assembly 20 is connected to the pipe clamping fixture 10, and the gear transmission assembly 20 rotates with the rotation of the pipe 50 to be cut;

[0064] The first cam 30 and the second cam 70 are arranged side by side, the gear transmission assembly 20 connects the first cam 30 and the second cam 70 , and the gear transmission assembly 20 drives the first cam 30 and the second cam 70 rotates, the first cam 30 is used to generate the trajectory of radially intersecting lines, and the second cam 70 is used to generate the trajectory of axially intersecting...

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Abstract

The invention discloses a laser intersecting line cutting machine free of cam replacement. The laser intersecting line cutting machine comprises a pipe clamping clamp, a gear transmission assembly, afirst cam, a second cam and a laser cutting assembly. The pipe clamping clamp is used for clamping a to-be-cut pipe. The gear transmission assembly is used for synchronously transmitting rotation of the to-be-cut pipe to the first cam and the second cam. The first cam is used for generating the track of a radial intersecting line. The second cam is used for generating the track of an axial intersecting line. The laser cutting assembly is used for cutting the intersecting lines according to the radial intersecting line track generated by the first cam or the axial intersecting line track generated by the second cam. According to the laser intersecting line cutting machine free of cam replacement, a cam mechanism is adopted, precision is high, operation is simple, cost is extremely low, maintenance is easy, simple numerical control cutting machines can be replaced, and the laser intersecting line cutting machine is suitable for large-batch machining; and furthermore, the cams do not needto be replaced, and cutting of the radial intersecting line and cutting of the axial intersecting line can be switched.

Description

[0001] 【Technical field】 [0002] The invention relates to the technical field of laser cutting, in particular to a cam-free laser intersecting wire cutting machine. [0003] 【Background technique】 [0004] In the process of mechanical processing, the common methods of pipe cutting include manual cutting, semi-automatic cutting machine cutting and intersecting wire cutting machine cutting. Manual cutting is flexible and convenient, but manual cutting has poor quality, large dimensional errors, large material waste, and heavy follow-up processing workload. At the same time, the working conditions are harsh and the production efficiency is low. Although other types associated with semi-automatic cutting machines minimize the labor intensity regarding workers, their functions are simple and therefore are only suitable for cutting even more regular-shaped parts. [0005] For the connection of railings and pipes, it is necessary to perform intersecting line cutting processing on pi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K26/08B23K26/38
CPCB23K26/083B23K26/38
Inventor 林权原梓皓陈财炜
Owner HEFEI WISDOM DRAGON MACHINERY DESIGN CO LTD
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