Differential wire conveyor for diamond wire saw cutter

A technology of diamond wire and saw cutting machine, which is applied in the direction of fine working devices, stone processing tools, stone processing equipment, etc., and can solve problems such as insufficient smoothness of the surface, poor flatness of the processed surface, and inability to meet the quality requirements of high-end product cutting surfaces, etc. , to achieve the effect of smooth cutting surface, improved surface quality and reduced cutting force

Inactive Publication Date: 2015-01-21
TAIZHOU POLYTECHNIC COLLEGE +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when cutting these brittle and hard materials with diamond sand wire, there are often phenomena of poor flatness and insufficient smoothness of the processed surface, which cannot meet the surface quality requirements of high-end product cutting processing.

Method used

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  • Differential wire conveyor for diamond wire saw cutter
  • Differential wire conveyor for diamond wire saw cutter

Examples

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Embodiment Construction

[0009] The following are examples of the present invention, and the practical use of the present invention is not limited to the examples.

[0010] refer to figure 1 , figure 2 , In this embodiment, the differential wire moving device of the diamond wire saw cutting machine is composed of a wire (winding) cylinder 1 and 10, a wire guide wheel 2 and 9, a differential wheel 3 and 7, and a tension wheel 4. The wire-releasing (rolling wire) cylinders 1 and 10 are respectively driven by two synchronous motors to rotate in the same direction and at the same speed. When the wire feeding (rolling) cylinder 1 and 10 rotate counterclockwise, the wire (winding) cylinder 10 coils the wire, and the wire (winding) cylinder 1 releases the wire; when the wire (winding) cylinder 1 and 10 When rotating in the clockwise direction, the wire feeding (reeling) drum 1 reels the wire, and the wire feeding (reeling) drum 10 reels the wire, thereby realizing the reciprocating circulation of the wire...

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PUM

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Abstract

The invention discloses a differential wire conveyor for a diamond wire saw cutter. The differential wire conveyor comprises two pay-off (take-up) drums, two wire guide wheels, two differential wheels and a tension wheel. By reasonably setting the turning direction and speed of two variable frequency adjustable-speed motors, the differential wheels are driven to move up and down in different directions, a diamond saw wire between the differential wheels moves in a cutting path with reciprocating cross diagonal motion and slow downward feed, and traditional parallel linear feed cutting is replaced with the cross diagonal cutting of the diamond saw wire. The differential wire conveyor has the advantages that crisp and hard material can be cut stably, cut surfaces are smooth, and processed surface quality is significantly improved.

Description

technical field [0001] The invention belongs to the technical field of mechanical manufacturing, and relates to a differential wire moving device of a diamond wire saw cutting machine. Background technique [0002] Diamond wire saw cutting machine is more and more used in the cutting of brittle and hard materials such as solar polysilicon, artificial sapphire crystal, and glass. However, when cutting these brittle and hard materials with diamond sand wire, there are often phenomena of poor flatness and insufficient smoothness of the processed surface, which cannot meet the surface quality requirements of cutting and processing high-end products. Contents of the invention [0003] The object of the present invention is to provide a differential wire moving device of a diamond wire saw cutting machine, which replaces the traditional parallel straight line cutting by the cross-cutting of the diamond wire saw wire. The differential cutting device can cut brittle and hard mater...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28D5/04B28D1/06
CPCB28D5/042B28D1/06B28D1/068B28D5/0023B28D5/0058
Inventor 张斌李曙生徐晨影
Owner TAIZHOU POLYTECHNIC COLLEGE
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