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Self-compensating servo wiring device for water tank type wire drawing machine

A water tank wire drawing machine and cable arrangement technology, which is applied in metal processing, metal processing equipment, manufacturing tools, etc., can solve the problem of low control precision, inability to achieve constant spacing of wires, and cutting wires that cannot meet the requirements of monocrystalline silicon wafer cutting, etc. Problems, to achieve the effect of improving accuracy and efficiency, avoiding improper wiring, and simple structure

Active Publication Date: 2013-06-05
JIANGSU HENGLI MACHINE TOOL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, the control accuracy of the double-headed screw cable arrangement structure of the previous cable arrangement device is low, and it is impossible to achieve a constant pitch arrangement, and the cutting wire produced cannot meet the requirements for cutting monocrystalline silicon wafers

Method used

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  • Self-compensating servo wiring device for water tank type wire drawing machine
  • Self-compensating servo wiring device for water tank type wire drawing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] combine figure 1 and figure 2 , the self-compensating servo wire arranging device of the water tank wire drawing machine of the present invention includes a tension detection unit, a wire arranging branching device and a wire arranging collection device, wherein the tension detection unit consists of a first wire passing wheel 1, a second wire passing wheel 2, a tension Wire passing wheel 4, angle displacement sensor 17, tension rod 18 and guide groove 19 are formed, the first wire passing wheel 1, the second wire passing wheel 2 and the tension wire passing wheel 4 are installed on the wire drawing machine frame, wherein the first passing wire The wire wheel 1 and the tension wire wheel 4 are in the same plane, and the plane where the second wire wire wheel 2 is located is perpendicular to the plane where the tension wire wheel 4 is located and is tangent to the circumference of the tension wire wheel 4 to ensure that the wire passes through the first The wire thread...

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PUM

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Abstract

The invention discloses a self-compensating servo wiring device for a water tank type wire drawing machine, which comprises a tension testing unit, a wire distributing device and a wire collecting device, wherein the tension testing unit consists a first wire roller, a second wire roller, a tensioning wire roller, an angular displacement sensor, a tension rod and a guide groove; the wire distributing device consists a third wire roller, a synchronous belt, a fourth wire guide roller, a screw nut, a ball screw, a coupler, a wiring servo motor, a fifth wire roller, a wiring base and an end cover; and the wire collecting device consists of a spool and a wire collecting servo motor. The device adopts the tensioning wire roller for testing the tension of a metal wire, has a simple structure and has a metal wire breakage alarming function for giving an alarm in time incase of breakage of the metal wire.

Description

technical field [0001] The invention relates to wire drawing machine equipment used for producing silicon wafer cutting wires in the metal product industry, and belongs to the technical field of mechanical cable arrangement manufacturing technology, in particular to a water tank wire drawing machine self-compensating servo cable arrangement device. Background technique [0002] The water tank wire drawing machine belongs to the pre-processing equipment for the production of standard parts and other metal products. The phase structure, surface finish and straightening degree all meet the processing requirements required for the production of metal products such as standard parts. [0003] At present, most of the monocrystalline silicon wafers used in my country's solar photovoltaic industry are made by multi-wire cutting technology. Wheel" phenomenon, the cable is evenly distributed along the axial direction of the I-shaped wheel, and the reversing process is stable. In addi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21C47/02B21C51/00
Inventor 仲秋许兴旺李小宁孙中圣
Owner JIANGSU HENGLI MACHINE TOOL
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