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Special clamping device for measuring perpendicularity of auxiliary tooth handle and tooth top

A technology of clamping equipment and verticality, applied in the field of special clamping equipment, can solve the problems of difficult to guarantee detection accuracy, affecting work efficiency, complicated measurement process, etc., saving time and effort, improving measurement efficiency, and accurate measurement results Effect

Inactive Publication Date: 2014-01-15
天津市臣涛精密机械设备有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Due to the special shape of the auxiliary teeth of the sewing machine, it is very inconvenient to detect the verticality between the handle and the top of the tooth. The measurement process is complicated and there are many detection items, which not only consumes time and effort, but also affects work efficiency, and the detection accuracy is not easy to guarantee

Method used

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  • Special clamping device for measuring perpendicularity of auxiliary tooth handle and tooth top
  • Special clamping device for measuring perpendicularity of auxiliary tooth handle and tooth top

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Embodiment Construction

[0014] The present invention will be further described in detail below through the specific examples, the following examples are only descriptive, not restrictive, and cannot limit the protection scope of the present invention with this.

[0015] A special clamping device for measuring the verticality between the handle of the auxiliary tooth and the crest of the tooth, including a base 2, on which a vertical insertion hole 3 is made, and the insertion hole is perpendicular to the upper surface of the base , the handle of the workpiece to be tested can be inserted into the insertion hole. Two top wires 1 are worn on the base, the two top wires are installed horizontally, and the two top wires are arranged vertically to each other. The front ends of the two jacking wires both extend into the insertion holes, and are used for jacking on the workpiece for fixing.

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Abstract

The invention relates to a special clamping device for measuring the perpendicularity of an auxiliary tooth handle and a tooth top. The special clamping device comprises a base, a vertical inserting hole is formed in the base, two jack screws are arranged on the base in a penetrating mode, and the front ends of the two jack screws both extend into the inserting hole. The special clamping device for measuring the perpendicularity of the auxiliary tooth handle and the tooth top is ingenious in design, reasonable in structure and strong in practicability. According to the special clamping device, the tooth handle is used for positioning, the positioning method is simple, quick and accurate, and after the special clamping device is used, the difficulty of follow-up measuring can be lowered, the measuring efficiency can be improved and the detecting precision can be guaranteed.

Description

technical field [0001] The invention relates to the field of clamping tools, in particular to a special clamping device for measuring the perpendicularity between the handle of an auxiliary tooth and the crest of a tooth. Background technique [0002] Due to the special shape of the auxiliary teeth of the sewing machine, it is very inconvenient to detect the perpendicularity between the handle and the crown of the sewing machine. The measurement process is complicated and there are many detection items. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art, and provide a special clamping device for measuring the verticality between the handle and the crest of auxiliary teeth, which is reasonable in design, simple in structure, easy to use, and can speed up detection. [0004] The present invention solves its technical problem and realizes through the following technical solutions: [0005] A special clampi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B21/22
Inventor 崔雅臣崔振永崔文来崔德怀李绍功李绍德张涛王金鹏崔超崔越崔建涛
Owner 天津市臣涛精密机械设备有限公司
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