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Diamond wire cutting machine

A technology of diamond wire and cutting machine, applied in the direction of working accessories, fine working devices, stone processing equipment, etc., can solve the problems of complex winding mechanism, huge equipment, complicated control, etc., and achieve large cutting range, high working efficiency, Overall compact effect

Pending Publication Date: 2019-05-21
无锡强福机械设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing multi-wire cutting equipment usually needs to add a tension control mechanism, which makes the control complicated; moreover, the equipment is huge and not compact, and the winding mechanism is also relatively complicated

Method used

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Embodiment Construction

[0029] Preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0030] In order to achieve the purpose of the present invention, as Figure 1 to Figure 7 As shown, a diamond wire cutting machine is provided in one of the embodiments of the present invention, including a base 10, a fixing tool 40 for fixing crystals to be cut, a wire take-up mechanism 20, and a lifting and feeding mechanism 30, which are fixed The tooling 40 is arranged on the base 10, the elevating feed mechanism 30 is installed on the base 10 and is located on the left and right sides of the fixed frock 40, the take-up and release mechanism 20 is installed on the elevating and feed mechanism 30, the take-up and release mechanism 20 includes a retractable Line workbench 23, two modules 29, two take-up and pay-off assembly 21, diamond wire 22, at least two take-up and take-off guide wheels 24 and two translation motors 27, the two ends of ...

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Abstract

The invention discloses a diamond wire cutting machine. The diamond wire cutting machine comprises a base, a fixing tool, a take-up and pay-off mechanism and a lifting feeding mechanism, wherein the take-up and pay-off mechanism comprises a take-up and pay-off work table, modules, take-up and pay-off assemblies, diamond wires, take-up and pay-off guide wheels and translation motors, two ends of the take-up and pay-off work table are respectively arranged on the lifting feeding mechanism, the modules are installed on the take-up and pay-off work table, each take-up and pay-off assembly is installed on each module respectively, the take-up and pay-off guide wheels are distributed from left to right so as to form a cut-off working area between two adjacent take-up and pay-off guide wheels, and each translation motor is in transmission connection with each module to drive each take-up and pay-off assembly to move forwards and backwards in the horizontal direction. According to the diamondwire cutting machine, the translation motors drive the modules to enable the take-up and pay-off assemblies to move forwards and backwards in the horizontal direction, so that the take-up and the paying-off are uniform, a traditional tension control mechanism is omitted, the whole structure is compact, the parts are fresh and clear, and the cutting range is large. The diamond wire is adopted to cut off, the surface effect of the cutting crystal is smooth, the perpendicularity is relatively high, the diamond wire is not easy to break off, and the working efficiency is high.

Description

technical field [0001] The invention belongs to the technical field of multi-wire cutting, and in particular relates to a diamond wire cutting machine. Background technique [0002] Single polysilicon, sapphire, quartz, glass and other related crystals all need to be truncated and cut, and the market demand is relatively large. Multi-wire cutting technology is currently a relatively advanced crystalline silicon processing technology in the world. Its principle is to use a high-speed moving steel wire to drive the cutting blade attached to the steel wire to rub against hard and brittle materials such as semiconductors, so as to achieve the cutting effect. . Compared with the traditional knife saw blade, grinding wheel and inner circle cutting, the multi-wire cutting technology has the advantages of high efficiency, high production capacity and high precision. The multi-wire cutting technology is currently the most widely used cutting technology for hard and brittle materials...

Claims

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Application Information

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IPC IPC(8): B28D5/04B28D7/00B28D7/04
Inventor 吴福文姚志雯倪艳艳
Owner 无锡强福机械设备有限公司
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