Laser carving accurate measurement positioning jig

A positioning fixture and precise technology, applied in the field of laser engraving, can solve problems such as positioning, clamping, size measurement, and insufficient applicability at the same time, and achieve the effects of precise positioning and clamping, cost saving, and improved yield rate

Inactive Publication Date: 2019-03-15
ANHUI SHENGLI PRECISION MFG TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The laser engraving process of glass products requires high precision, and the precision of the equipment must meet the standard. At present, many of the fixtures on the market are custom-made fixtures, which are relatively insufficient in applicability, and cannot simultaneously satisfy positioning, clamping, and measuring dimensions. one body

Method used

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  • Laser carving accurate measurement positioning jig
  • Laser carving accurate measurement positioning jig
  • Laser carving accurate measurement positioning jig

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Example 1: Constant viscosity natural glue 10%, zinc oxide 0.2%, stearic acid 0.6%, antioxidant RD 0.2%, boron trioxide 1%, carbon black N5502%, carbon black N3302%, polymeric sulfur 1% , N-oxydiethylene-2-benzothiazole sulfenamide 3%, tetramethylthiuram disulfide 2.3%, scorch inhibitor CTP 1.2%, disodium hydrogen phosphate 1%, corn starch 10% , Polyvinyl alcohol 3%, vinyl acetate 2%, the rest is water.

Embodiment 2

[0035] Example 2: Constant viscosity natural glue 12%, zinc oxide 0.3%, stearic acid 0.8%, antioxidant RD 0.3%, boron trioxide 3%, carbon black N5503%, carbon black N3303%, polymeric sulfur 1.5% , N-oxydiethylene-2-benzothiazole sulfenamide 6%, tetramethylthiuram disulfide 3%, scorch inhibitor CTP 1.8%, disodium hydrogen phosphate 2%, corn starch 13% , Polyvinyl alcohol 5%, vinyl acetate 6%, the rest is water.

[0036] The preparation method of high elastic rubber block includes the following steps:

[0037] Step 1: Put water and disodium hydrogen phosphate into a stirring tank according to the ratio, and heat to 60°C under constant stirring, so that the disodium hydrogen phosphate solution is completely dissolved, and the corn starch and disodium hydrogen phosphate solution are mixed thoroughly according to the ratio Add to the reactor, the material is stirred in the reactor and the temperature is increased to 70-80°C. When the water content is reduced to less than 20%, the tempe...

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PUM

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Abstract

The invention discloses a laser carving accurate measurement positioning jig comprising a base. A guide rail is arranged on the base and provided with a clamping block mounting base; a cylinder is arranged on the end face of the clamping block mounting base; a cylinder body of the cylinder is fixed to the clamping block mounting base; the other end of the cylinder is fixedly connected with a carving device; an idler wheel type clamping block is fixedly arranged on the clamping block mounting base; the clamping block is a high-elasticity rubber block; a guide column is arranged on the base andprovided with a glass product placement table; and the clamping block mounting base is located in the space between the base and the glass product placement table. Accurate positioning and clamping are achieved, the surfaces of glass products can be effectively prevented from being scratched, the cost is saved advantageously, and the yield is improved.

Description

Technical field: [0001] The invention relates to the technical field of laser engraving, and in particular to a precision measurement positioning fixture for laser engraving. Background technique: [0002] The laser engraving process of glass products requires high precision, and the equipment precision must meet the standard. At present, most of the fixtures of the equipment on the market are customized fixtures, and their applicability is relatively insufficient, and they cannot satisfy positioning, clamping, and measurement at the same time. One. Summary of the invention [0003] The invention overcomes the defects of the prior art and provides a jig that can realize precise positioning, clamping and size measurement; at the same time, the jig has strong applicability and can be applied to laser engraving of 3D glass products from 4 to 7 inches Accurate measurement and positioning fixture. [0004] The technical problem to be solved by the present invention is realized by the f...

Claims

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Application Information

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IPC IPC(8): B23K26/362B23K26/70B23K26/402C08L7/00C08L3/06C08L29/04C08L1/02C08K13/02C08K3/22C08K5/09C08K3/38C08K3/04
CPCB23K26/362B23K26/402B23K26/70C08K2003/2296C08L3/06C08L7/00C08L2205/025C08L2205/035C08L2205/16C08L29/04C08L1/02C08K13/02C08K3/22C08K5/09C08K3/38C08K3/04
Inventor 张庆瑞张建伟金正鹏李飞飞倪创
Owner ANHUI SHENGLI PRECISION MFG TECH CO LTD
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