Laser cutting machine

A cutting machine, laser technology, used in laser welding equipment, welding equipment, metal processing equipment and other directions, can solve the problem of irritating odor harmful to human body and so on

Inactive Publication Date: 2018-02-23
徐下兵
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing laser cutting machine will produce a lot of dust and smoke exhaust gas during the diaphragm cutting proces

Method used

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  • Laser cutting machine
  • Laser cutting machine

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Embodiment Construction

[0014] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0015] see figure 1 and figure 2 , a laser cutting machine, including a housing 10 and a cover plate 11 connected to the housing 10, the upper part of the housing 10 is provided with an opening facing the front and the upper part, forming a cutting work space 13 facing the front and the upper opening , when the cover plate 11 covers the housing 10, an airtight cutting work space 13 is formed, and an air outlet 14 communicating with the cutting work space 13 is provided on the housing, and the air outlet 14 is connected to a connecting pipe 15 through a The cleaning device 16 is connected. The purification device 16 can be selected as a conventional industrial purification and dust removal machine, which can purify and remove the was...

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Abstract

The invention relates to a laser cutting machine, which comprises a casing and a cover connected to the casing. The cover and the casing are combined to form an airtight cutting working space. The cutting working space is provided with a The mesh support plate of the film, the laser cutting head, the laser cutting head is located above the mesh support plate; the side wall of the shell is provided with an air outlet connected to the cutting work space, and the air outlet is connected through a The pipe is connected with a purification device, and the purification device absorbs and purifies the waste gas generated when the laser cutting head cuts the mobile phone film. The invention can avoid the exhaust gas generated during the laser cutting process from being directly discharged into the air, which is harmful to human health. The mesh support plate plays a role in heat dissipation during the cutting process and will not affect the protective film at the adjacent position. At the same time, The mesh support plate will not be cut to generate exhaust gas during the cutting process, which reduces the generation of exhaust gas, can be used for a long time, and does not need to be replaced frequently.

Description

technical field [0001] The invention relates to the field of mobile phone film production, in particular to a laser cutting machine. Background technique [0002] The mobile phone film cutting machine is a kind of machine for dividing and processing the film. The cutting method commonly used in the market is to use a cutting knife to cut. The principle of this cutting machine is simple and easy to operate. However, due to the instability of the cutting knife, it is easy to cause damage to the film. [0003] Laser cutting has the advantages of small kerf, easy cutting and high precision, and has been widely used and developed in recent years. [0004] The existing laser cutting machine will produce a large amount of dust and smoke exhaust gas during the diaphragm cutting process, and the material will produce a lot of pungent odor and harmful substances under the influence of high temperature of the laser. In the existing laser cutting equipment, the waste gas generated is ...

Claims

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Application Information

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IPC IPC(8): B23K26/38B23K26/402
CPCB23K26/38B23K26/402
Inventor 徐下兵
Owner 徐下兵
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