Medium-speed wire cutting machine capable of fast threading

A technology of cutting machine and wire, which is applied in the field of medium-feeding wire cutting machine, and can solve the problems of low production efficiency and time-consuming

Pending Publication Date: 2021-07-06
王朝林
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The wire cutting machine in the prior art has only one wire drum for retracting the electrode wire, and the wire drum is usually located behind the wire cutting machine. When the wire electrode needs to pass through the workpiece and be t

Method used

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  • Medium-speed wire cutting machine capable of fast threading
  • Medium-speed wire cutting machine capable of fast threading
  • Medium-speed wire cutting machine capable of fast threading

Examples

Experimental program
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Embodiment 1

[0041] Please refer to Figure 1-13 , a wire-feeding wire cutting machine with fast threading, comprising a body and a cutting wire; the rear side of the body is provided with a first winding device 1, and the front side of the body is provided with a second winding device 2; one end of the cutting wire is connected to the first winding The device 1 is connected, and the other end of the cutting wire is connected with the second winding device 2; the machine body is also provided with a winding assembly for cutting wire transmission.

[0042] In this embodiment, both ends of the cutting wire are respectively connected to the first winding device 1 and the second winding device 2, the first winding device 1 can be used as a wire releasing device, and the second winding device 2 can be used as a wire taking device. The first winding device 1 and the second winding device 2 are all provided with the synchronous motor 3 of the bobbin 4 and the rotation of the driving bobbin 4, and...

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PUM

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Abstract

The invention provides a medium-speed wire cutting machine capable of fast threading, and relates to the field of wire cutting machines. The machine comprises a machine body and a cutting wire; a first winding device is arranged on the rear side of the machine body; a second winding device is arranged on the front side of the machine body; one end of the cutting wire is connected with the first winding device, and the other end of the cutting wire is connected with the second winding device; and the machine body is further provided with a winding assembly used for transmission of the cutting wire. The first winding device is arranged on the rear side of the medium-speed wire cutting machine, the second winding device is arranged on the front side of the cutting piece, one end of the electrode wire is wound around the first winding device, the other end of the electrode wire is wound around the second winding device, and an operator enables the cutting wire to penetrate through a workpiece and then can directly wind around the second winding device, so that the winding time is shortened, and the production efficiency is improved.

Description

technical field [0001] The invention relates to the field of wire-cutting machines, in particular to a middle-feeding wire-cutting machine with fast threading. Background technique [0002] The wire cutting machine uses electrode wire (molybdenum wire, tungsten molybdenum wire, etc.) as the tool electrode. Under the action of pulse power supply, spark discharge is formed between the tool electrode and the workpiece, and the spark channel instantly generates a large amount of heat, which melts the surface of the workpiece. Even vaporization, so as to achieve the purpose of processing the workpiece. [0003] The wire cutting machine in the prior art has only one wire drum for retracting the electrode wire, and the wire drum is usually located behind the wire cutting machine. When the wire electrode needs to pass through the workpiece and be tied to the wire drum again, the operator must return to the wire cutting machine. At the rear of the machine, it will take a certain amo...

Claims

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Application Information

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IPC IPC(8): B23H7/02B23H7/10
CPCB23H7/02B23H7/10
Inventor 王朝林
Owner 王朝林
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