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Near-dry cutting supersonic jet apparatus and control method thereof

A jetting, supersonic technology for fluid pressure actuation, manufacturing tools, maintenance and safety accessories

Inactive Publication Date: 2014-02-05
陈建军 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The present invention aims at the above-mentioned problems existing in the current quasi-dry cutting spray device, especially the problem of spray delay, and provides a new supersonic spray device for quasi-dry cutting

Method used

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  • Near-dry cutting supersonic jet apparatus and control method thereof

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Embodiment approach

[0017] The quasi-dry cutting injection device and its control method according to the present invention will be described without limitation in conjunction with the accompanying drawings, in order to provide the public with a better understanding of the technical content.

[0018] like figure 1 , the quasi-dry cutting supersonic injection device of the present invention comprises a control circuit board, a supersonic jet injector 5, a nozzle, a cutting fluid delivery pipe 2, a compressed air delivery tube 8 and an adjustment block, and the supersonic jet injector 5 is installed on the nozzle. The regulating block includes a pneumatic cutting fluid one-way stop valve 3, a cutting fluid regulating valve 4 and a compressed air regulating valve 6. The cutting fluid delivery pipe 2 is connected to the cutting fluid storage tank 1 and the supersonic jet injector 5. The cutting fluid delivery pipe 2 is provided with a pneumatic cutting fluid one-way stop valve 3 and a cutting fluid r...

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Abstract

The invention provides a near-dry cutting supersonic jet apparatus and a control method thereof. The near-dry cutting supersonic jet apparatus comprises a control circuit board, a supersonic jet injector, a nozzle, a cutting fluid delivery pipe, a compressed air delivery pipe and an adjusting block. The supersonic jet injector is mounted on the nozzle, the adjusting block comprises a pneumatic cutting fluid one-way stop valve, a cutting fluid adjusting valve and a compressed air adjusting valve, the cutting fluid delivery pipe is connected with a cutting fluid storage tank and the supersonic jet injector, the pneumatic cutting fluid one-way stop valve and the cutting fluid adjusting valve are sequentially arranged on the cutting fluid delivery pipe from the cutting fluid storage tank to the supersonic jet injector, the compressed air delivery pipe is connected with a compressed air source and the supersonic jet injector, a control solenoid valve and the compressed air adjusting valve are sequentially arranged on the compressed air delivery pipe from the compressed air source to the supersonic jet injector, and the control solenoid valve is connected with the pneumatic cutting fluid one-way stop valve through a connecting pipe.

Description

technical field [0001] The application of the present invention relates to a supersonic jet device for quasi-dry cutting and its control method, which is mainly used for the cooling of high-speed CNC metal and non-metal cutting machine tool tools, and common CNC metal and non-metal cutting machine tools as well as common metal and non-metal cutting tools. Cooling of cutting machine tools. Background technique [0002] Quasi-dry cutting is relative to dry cutting and wet cutting. A layer of lubricating oil is sprayed on the cutting edge of the cutting tool. During cutting, the lubricating oil is formed between the tool and the workpiece depending on the relative viscosity of the lubricating oil. A layer of oil film reduces heat generation, protects the tool and the workpiece, and improves the machining accuracy of the workpiece. Especially in precision machining with small amount of cutting. During the cutting process, the tool and the workpiece need to be cooled. Spray coo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q11/10B26D7/08F15B13/02
CPCB23Q11/10B26D7/08
Inventor 陈建军张佳庆
Owner 陈建军
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