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Laser cutting machine dust suction device and optimized design method thereof

A technology of laser cutting machine and dust collection device, which is applied in the direction of laser welding equipment, chemical instruments and methods, separation methods, etc., can solve the problems of poor dust collection ability, and achieve improved dust collection ability, good use effect and small volume Effect

Pending Publication Date: 2020-02-14
GUANGDONG INST OF INTELLIGENT MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to overcome the problem of poor dust suction ability of the suction device in the above-mentioned prior art, and provide a laser cutting machine dust suction device that can suck up the debris on the workbench

Method used

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  • Laser cutting machine dust suction device and optimized design method thereof
  • Laser cutting machine dust suction device and optimized design method thereof
  • Laser cutting machine dust suction device and optimized design method thereof

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Embodiment Construction

[0025] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0026] Such as figure 1 , 2 As shown, a dust suction device for a laser cutting machine in the present invention includes an air blowing device and an air suction device, and the air blowing device and the air suction device are respectively arranged on opposite sides of the working area of ​​the laser cutting machine. The blowing device includes a blower 11 , a blowing duct 12 and an air outlet structure 13 . The air suction device includes an exhaust fan 21, a debris collection box 22, a dust suction hood 23, an air suction duct 24 and a fixing seat 25 for installing the dust suction hood. The exhaust fan 21 , the debris collection box 22 and the dust suction hood 23 are connected through the exhaust duct 24 in sequence.

[0027] Such as image 3 , 4 As shown, the air outlet structure 13 includes an air blowing cover 131, an ai...

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Abstract

The invention discloses a laser cutting machine dust suction device and an optimized design method thereof. The dust suction device comprises a blowing device and an air suction device. The blowing device comprises a blower, a blowing pipeline and an air outlet structure, the air outlet structure is composed of a blowing cover, an air outlet pipe and an air pipe joint, multiple sets of blowing inclined holes are formed in the circumference side wall of the air outlet pipe, the air suction device comprises an exhaust fan, a chipping collection box, a dust suction cover and an exhaust pipeline,the exhaust fan, the chipping collection box and the dust suction cover are connected in sequence through the exhaust pipeline, the dust suction cover comprises a dust suction cover body and a dust collection frame connected to an air outlet, the blowing cover is connected to the dust collection frame, the dust collection frame is provided with a gap corresponding to an air outlet of the blowing cover, and the air outlet of the blowing cover is opposite to a dust suction opening of the dust suction cover. The device is simple in structure and good in use effect, through optimized design of theblowing device and the air suction device, the whole dust suction capacity is higher, meanwhile, chippings on the worktable are removed, and manual cost is saved.

Description

technical field [0001] The invention relates to the technical field of laser cutting machines, in particular to a dust suction device for laser cutting machines. Background technique [0002] Laser cutting process replaces the traditional mechanical knife with an invisible beam. It has the characteristics of high precision, fast cutting, not limited to cutting patterns, automatic typesetting saves materials, smooth incision, and low processing cost. It will gradually improve or replace traditional metal cutting process equipment. [0003] In the process of laser cutting, a lot of fine debris and dust will be produced, which will pollute the production environment and affect the health of the operator. In addition, the debris and dust need to be treated during the cutting process, which affects production efficiency. In this regard, a suction device will be set up for dust collection during laser cutting. [0004] For example, the Chinese utility model patent with the appli...

Claims

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Application Information

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IPC IPC(8): B23K26/38B23K26/142B23K26/70B01D46/10
CPCB23K26/38B23K26/142B23K26/702B01D46/10
Inventor 陈敏梁澜之张华伟殷术贵李怀政
Owner GUANGDONG INST OF INTELLIGENT MFG
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