Clearance and flatness measuring tool

A technology for measuring tools and gaps, which is used in mechanical gap measurement, mechanical roughness/irregularity measurement, etc. It can solve the problems of poor position consistency of gap and flatness measurement, large data fluctuation, and measurement tools that cannot measure gaps and flatness. , to achieve the effect of improving production efficiency and ensuring consistency

Inactive Publication Date: 2012-03-28
CHERY AUTOMOBILE CO LTD
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  • Abstract
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Problems solved by technology

[0003] The purpose of the present invention is to provide a gap and level measurement tool to solve the problem that the existing measurement tool...

Method used

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  • Clearance and flatness measuring tool
  • Clearance and flatness measuring tool
  • Clearance and flatness measuring tool

Examples

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Embodiment Construction

[0016] Such as figure 1 and figure 2 As shown, a gap and level measurement tool includes a tapered ruler 1 for gap measurement and a slide rule 2 for flatness measurement at the same time. The plane of the tapered ruler is an isosceles triangle, and a vertical scale line is arranged on the plane of the isosceles triangle, and the numerical value of the scale line is the width of the tapered ruler at the scale line. Said tapered ruler is symmetrically provided with a sliding ruler which can measure the flatness at the same time by the outer sides of the two waists of the isosceles triangle, and the sliding ruler and the tapered ruler carry out a clearance fit; specifically, the etc. A pair of side arms 10 are symmetrically arranged on the outer sides of the two waists of the waist triangle, and the slide rule 2 can slide vertically in the side arms 10 . The sliding rule is in the shape of a long ruler, and scale lines are arranged on the long ruler, and the sliding rules on ...

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Abstract

The invention discloses a clearance and flatness measuring tool. The clearance and flatness measuring tool comprises a conical ruler used for measuring the clearance, wherein the plane of the conical ruler is in the form of an isosceles triangle; scale marks are arranged on the plane of the isosceles triangle; and sliding rulers capable of simultaneously measuring the flatness are symmetrically arranged at the external side of the conical ruler close to the two waists of the isosceles triangle. By using the clearance and flatness measuring tool, the clearance and the flatness can be simultaneously measured at the same position so that the consistency of the clearance and flatness measuring positions is guaranteed, the clearance and the flatness between vehicle body pieces are accurately measured and the vehicle body state is really reflected. The clearance and the flatness can be simultaneously measured so that the operator is prevented from measuring the flatness after measuring the clearance and the working efficiency is enhanced.

Description

technical field [0001] The invention relates to the field of welding measuring equipment, in particular to a gap and level measuring tool. Background technique [0002] Measuring equipment is widely used in the welding workshop, mainly for the gap and flatness measurement between body parts, and to control the welding quality of the body. How to measure the data accurately and quickly is very important to control the quality of welding and improve production efficiency. At present, the measurement tool is used to measure the body gap first, draw a line at the gap of the measurement position, and then measure the flatness at the drawn line, which will cause fluctuations in the position of the measured gap and the position of the measured flatness, and the measured gap The peace data is unstable. The position of the measured gap and the position of the measured flatness cannot be guaranteed to be consistent, which brings great troubles to the measurement personnel and inspec...

Claims

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Application Information

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IPC IPC(8): G01B5/14G01B5/28
Inventor 李智阿
Owner CHERY AUTOMOBILE CO LTD
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