Positioning and clamping mechanism and laser processing system

A positioning clamping and clamping head technology, applied in laser welding equipment, metal processing equipment, manufacturing tools, etc., can solve the problems of glass clamping damage, increased scrap rate, etc., and achieves fast speed, convenient installation and use, and structural Simple and reasonable effect

Pending Publication Date: 2018-06-01
南京魔迪多维数码科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a positioning and clamping mechanism to improve the problem that the glass is easily damaged when clamped in traditional laser processing, resulting in an increase in the scra

Method used

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  • Positioning and clamping mechanism and laser processing system
  • Positioning and clamping mechanism and laser processing system
  • Positioning and clamping mechanism and laser processing system

Examples

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Example Embodiment

[0038] Example

[0039] See figure 1 - Figure 4 In this embodiment, a positioning and clamping mechanism is provided, which is used to install on a laser processing equipment to position and clamp a workpiece to ensure safe and reliable processing of the workpiece.

[0040] The positioning and clamping mechanism provided in this embodiment includes a base 100, a carrier 200, a first clamping assembly 300, and a second clamping assembly 400. The first clamping assembly 300 and the second clamping assembly 400 are mounted on the base 100, and the first clamping assembly 300 and the second clamping assembly 400 are used together to achieve clamping of the workpiece.

[0041] In this embodiment, optionally, the base 100 is provided with a first fixing seat 110, a second fixing seat 120, a pair of first and second mounting seats 130 and 140, and a pair of third mounting The base 150 and the fourth mounting base 160, the first mounting base 130 is slidably arranged on the base 100, the ...

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Abstract

Disclosed are a positioning and clamping mechanism and a laser processing system which are used for positioning and clamping during machining of crisp and hard materials. The positioning and clampingmechanism comprises a base and a clamping assembly. The clamping assembly comprises a telescopic cylinder, a connecting rod, a driving wheel, a driven wheel, an annular conveying belt and clamping heads arranged in pairs, wherein the telescopic cylinder is installed on the base; the driving wheel and the driven wheel are rotationally arranged on the base; the annular conveying belt is tensioned onthe driving wheel and the driven wheel; the power output end of the telescopic cylinder is hinged to the connecting rod; the connecting rod is connected with the driving wheel in a circumferential limiting mode; the clamping heads arranged in pairs are installed on the annular conveying belt, and clamping space is formed between the clamping heads arranged in pairs; and the driving wheel can rotate relative to the base to enable the annular conveying belt to rotate, and therefore the clamping heads arranged in pairs can get close to clamp workpieces located in the clamping force. The clampingheads make gentle contact with the glass workpieces by controlling the annular conveying belt, the contact stress is greatly reduced, glass is not damaged, and the yield is improved.

Description

technical field [0001] The invention relates to the field of laser processing equipment, in particular to a positioning and clamping mechanism and a laser processing system. Background technique [0002] Glass is a kind of hard and brittle material. The traditional flat glass processing relies on the contact processing of special tools and machine tools. This processing method produces large stress on glass and low yield. In recent years, with the gradual maturity of laser technology, equipment for non-contact cold processing of glass using ultraviolet lasers has gradually entered the market. This type of equipment has the characteristics of good precision, fast efficiency and high yield. The high precision of laser processing puts forward high technical requirements for the positioning device of the glass plate. [0003] The inventor found in the research that the traditional hard and brittle materials such as glass have at least the following disadvantages in the process...

Claims

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Application Information

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IPC IPC(8): B23K26/70
CPCB23K26/702
Inventor 洪觉慧施瑞托马斯·爱德华·尼尔森吴玉龙宋锦江温海涛张运芝李宁姜琳张怀宇柳晨
Owner 南京魔迪多维数码科技有限公司
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