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Cooling device applied to laser liquid metal cutting and machining process

A liquid metal and cooling device technology, applied in metal processing equipment, laser welding equipment, manufacturing tools, etc., can solve the problems of inconvenient laser cutting of liquid metal, low melting point of liquid metal, and more incision fluid, etc., to achieve convenient and effective cutting, high power The effect of high density and lower production cost

Active Publication Date: 2014-05-28
深圳华工新能源装备有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the low melting point of liquid metal, it also has viscous fluid flow after laser action, and the flow is unstable, which causes the inconvenience of laser cutting liquid metal, and the incision of liquid metal cut out has a lot of fluid and large burrs, and the effect is not good.

Method used

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  • Cooling device applied to laser liquid metal cutting and machining process
  • Cooling device applied to laser liquid metal cutting and machining process
  • Cooling device applied to laser liquid metal cutting and machining process

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Embodiment Construction

[0036] Such as Figure 1~Figure 3 As shown, the cooling device 1 of the present invention applied to laser cutting liquid metal includes a cooling hose 11, a tuyere 12, a processing table 13 and a water tank 14, and the cooling hose 11 is connected with the tuyere 12. During processing, the The air nozzle 12 is facing the liquid metal processing part on the processing table, so that the water-based paint flowing out from the air nozzle 12 just falls on the kerf of the liquid metal. The water tank 14 is arranged below the processing table 13, so that the water-based paint on the processing table 13 can flow back into the water tank 14; Paint can rise into the cooling hose 11 and flow out of the tuyere 12 . Thus, a water-based paint recycling device is formed, and the water-based paint can be recycled to save resources, reduce pollution, and reduce processing costs.

[0037] The processing table 13 is arranged obliquely, which is beneficial for the water-based paint on the pro...

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Abstract

The invention discloses a cooling device applied to laser liquid metal cutting and a machining process using the cooling device to cut liquid metal. The cooling device comprises a cooling hose, an air nozzle, a machining table and a water tank. The cooling hose is communicated with the air nozzle. During machining, the air nozzles faces directly to a liquid metal workpiece on the machining table, and the water-based paint flowing out of the air nozzle is allowed to exactly fall to the cut of the liquid metal; the water tank is disposed below the machining table, and the water-based paint on the machining table is allowed to return the water tank communicated with the cooling hose; the water-based paint rises into the cooling hose under power driving and flows out from the air nozzle. The cooling device has the advantages that recycling of the water-based paint is achieved, energy is saved, pollution is reduced, and during machining, when the water-based paint falls to the cut of the liquid metal, liquid metal flowing during cutting can be avoided, and laser cutting is facilitated.

Description

technical field [0001] The invention relates to laser cutting in the field of liquid metal, in particular to a cooling device applied to laser cutting liquid metal and a processing technology for cutting liquid metal using the cooling device. Background technique [0002] Liquid metal (a new type of metal alloy) has a unique atomic structure similar to glass, and has a unique amorphous molecular structure, which is very different from the crystalline structure of traditional metals. At present, due to the characteristics of high hardness, high wear resistance, and low melting point, liquid metals are generally shaped after melting. Due to the low melting point of liquid metal, it also has viscous fluid flow after laser action, and the flow is unstable, which causes the inconvenience of laser cutting liquid metal, and the cutting liquid metal has a lot of fluid and large burrs, and the effect is not good. The application of laser cutting in the field of liquid metal is great...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K26/14B23K26/42B23K26/40
CPCB23K26/146B23K26/38
Inventor 张信陈云刚黄海强江硕饶良政龙翔
Owner 深圳华工新能源装备有限公司
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