Linear cutting machine

A wire cutting machine tool and wire frame technology, which is applied to electric machining equipment, electrode manufacturing, accessories, etc., can solve the problems of workpiece surface roughness and texture influence, wire breakage, and sudden change in electrode wire tension.

Inactive Publication Date: 2013-11-27
昆山瑞钧机械科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, if the electrode wire is too tight, it will break the wire
In the process of operation, there is also a phenomenon that the tensi

Method used

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  • Linear cutting machine

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[0010] In order to make the objectives, technical solutions, and advantages of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention.

[0011] See figure 1 , figure 1 It is a schematic diagram of the structure of a wire cutting machine tool of the present invention.

[0012] A wire cutting machine tool, comprising a base 1, a wire storage drum 4, a wire rack, and a wire electrode 13. The wire electrode 13 is matched with the wire storage drum 4 and the guide wheel 3, the guide wheel 5, the guide wheel 12, and the guide wheel 15 The wire running and the tensioning of the electrode wire 13 are realized under the control. The upper arm 11 and the lower arm 2 of the wire frame are equipped with an electrode wire tension measuring ...

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Abstract

The invention relates to a linear cutting machine, comprising a base, a wire storage barrel, a coil holder, and a wire electrode, wherein the wire electrode achieves wire-driving and tensioning of the wire electrode in coordination of the wire storage barrel and a guide wheel; wire electrode tension measurement devices are arranged on an upper bracket arm and a lower bracket arm of the coil holder; the tension measurement device comprises two guide wheels, a regulating wheel, a regulating rod and a sensing element; the two guide wheels are arranged at two sides of the regulating rod, and symmetrical relative to the center shaft of the regulating rod; the regulating rod is a hydraulic rod; the position of the regulating rod is controlled by the sensing element; the positions of the upper bracket arm and the lower bracket arm of the coil holder can be adjusted.

Description

technical field [0001] The invention relates to a wire cutting machine tool. Background technique [0002] Wire cutting machine tools are widely used in the mechanical parts processing industry. The principle is that the workpiece moves relative to the electrode wire according to a predetermined control trajectory. One pole of the pulse power supply is connected to the workpiece, and the other pole is connected to the electrode wire. Always maintain a certain discharge gap between the workpiece and the electrode wire and spray the working fluid, the spark discharge between the electrodes will corrode a certain gap, and the continuous pulse discharge will cut out the required shape and size of the workpiece. [0003] During the working process, the electrode wire is in a tensioned state to ensure that the surface texture and roughness of the processed workpiece meet the requirements. However, if the electrode wire is too tight, it will break the wire. In the process of ope...

Claims

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Application Information

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IPC IPC(8): B23H7/02B23H11/00B23H7/10
Inventor 王树钧
Owner 昆山瑞钧机械科技有限公司
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