Water spray nozzle for linear cutting machine

A wire cutting machine tool and water nozzle technology, which is applied in the field of water nozzles, can solve the problems of poor cooling effect of molybdenum wire and affect the roughness of the workpiece, and achieve the effect of cooling the roughness of the workpiece and improving the roughness of the workpiece.

Pending Publication Date: 2018-01-19
FOSHAN DATIE NUMERICAL CONTROL MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The water nozzle of the wire cutting machine tool plays the role of cooling the molybdenum wire for wire cutting. In actual use, due to the angle of the water sprayed by the water nozzle, the cooling effect of the molybdenum wire is often not good. The vibration of the molybdenum wire caused by the impact of water on the molybdenum wire will affect the roughness of the workpiece

Method used

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  • Water spray nozzle for linear cutting machine
  • Water spray nozzle for linear cutting machine
  • Water spray nozzle for linear cutting machine

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Embodiment Construction

[0028] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0029] like Figure 1-Figure 6 As shown, a water nozzle for a wire cutting machine tool includes a water spray column 1 and a base 2;

[0030] The base 2 includes an upper base 21 and a lower base 22; the outer side of the upper base 21 and the lower base 22 are connected; a water channel 23 is provided between the inner side of the upper base 21 and the lower base 22; The lower base 22 is provided with a plurality of water holes 220, and the water holes 220 run through the lower base 2 from the bottom surface of the lower base 22 to the water groove 23;

[0031] The center of the upper base 21 is provided with an upper through hole 211; the center of the lower base 22 is provided with a lower through hole 221; the water spray column 1 is fixed in the lower through hole 221;

[0032] The water spr...

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Abstract

The invention relates to a water spray nozzle for a linear cutting machine. The water spray nozzle for the linear cutting machine is characterized by comprising a water spray pillar and a base. The base comprises an upper base body and a lower base body. The upper base body is connected with the outer side of the lower base body. A water introducing groove is arranged between the upper base body and the inner side of the lower base body. The lower base body is provided with a plurality of water introducing holes. An upper through hole is formed in the center of the upper base body. A lower through hole is formed in the center of the lower base body. The water spray pillar is fixed in the lower through hole and comprises a cone portion and a pillar portion, and the pillar portion is installed and fixed in an installing hole. The center of the water spray pillar is provided with a wire penetrating hole penetrating through the water spray pillar. The range of the angle A between the lateral wall of the cone portion and the vertical direction is 1.9-2.5 degrees. The diameter of the upper through hole is 9 mm. The diameter of the lower through hole is 10 mm. The horizontal distance between the lateral wall of the water spray pillar and the upper through hole is 1.8-1.9 mm. The cooling effect and machining flatness of the water spray nozzle are improved.

Description

technical field [0001] The invention relates to the technical field of wire cutting machine tools, in particular to a water spray nozzle for wire cutting machine tools. Background technique [0002] Wire cutting machine is a common machine tool. The water nozzle of the wire cutting machine tool plays the role of cooling the molybdenum wire for wire cutting. In actual use, due to the angle of the water sprayed by the water nozzle, the cooling effect of the molybdenum wire is often not good. The vibration of the molybdenum wire caused by the impact of water on the molybdenum wire will affect the roughness of the processed workpiece. Contents of the invention [0003] The object of the present invention is to provide a water spray nozzle for wire cutting machine tools which has good cooling effect and weak impact effect on molybdenum wire. [0004] For reaching this purpose, the present invention adopts following technical scheme: [0005] A water spray nozzle for a wire c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23H7/36
Inventor 冯尚信
Owner FOSHAN DATIE NUMERICAL CONTROL MACHINERY
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