Blue light scanning part integration detection tool and part quality evaluation method

Abstract

The invention discloses an integrated detection tool for blue light scanning parts. The integrated detection tool comprises a base, a bracket body, a fixed supporting rod and a plurality of target ball positioning columns, the support body is arranged on the base through a rotating shaft and can rotate around the axis extending in the height direction through the rotating shaft. The fixed supporting rod is arranged on the bracket body and is used for clamping and fixing a to-be-tested part; the plurality of target ball positioning columns are arranged at different position points on the vertical plane of the support body and extend outwards from the vertical plane of the support body, the outward extending distances of the target ball positioning columns are different, and a target ball is fixedly arranged at the top end of each target ball positioning column; wherein a plurality of reference point pasters are pasted on the vertical plane of the support body, and the reference point pasters are used for the blue light scanning equipment to identify the position of a to-be-detected part. In addition, the invention further discloses a part quality evaluation method based on the blue light scanning part integration detection tool.

Description

technical field [0001] The invention relates to a detection tool, in particular to a component detection tool. Background technique [0002] In the field of automobile manufacturing, in order to ensure the quality and safety performance of vehicles, automobile companies usually need to conduct quality inspections on the parts used in vehicles to screen out defective parts and prevent inferior parts from flowing into vehicles. [0003] In the existing technology, the parts evaluation methods commonly used by car companies can include the following three types: [0004] 1. Carry out part evaluation through manual touch by the operator. [0005] 2. Evaluate the parts by rubbing the whetstone on the parts. [0006] 3. According to figure 1 The flow shown, scans the part via blue light for part evaluation. [0007] However, the above three parts evaluation methods all have certain defects and problems: [0008] When adopting the above-mentioned scheme 1, it not only needs to...

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Problems solved by technology

[0008] When adopting the above scheme 1, it not only needs to consume a lot of labor costs, but also requires operators to have certain work experience, which requires too high skills of employees, which is not conducive to promotion and application

[0009] When adopting the above scheme 2, the use of whetstone cannot be used to polish some injection molded parts and model parts, and it will also damage the surface of the parts at the same time, and the application effect is not good

[0010] When using the above scheme 3, when using blue light to scan and evaluate parts, each part needs to be pasted with a reference point patch, and the cost of the reference point patch is very high, which will greatly increase the detection cost and cost a lot every year; in addition, In this technical solution, some small parts are fixed by means of a glue gun, which is easy to cause damage to the surface quality of the parts and is not easy to remove

[0011] In addition, in the prior art, this blue-ray scanning part solution can only fix and scan one part at a time, and its work efficiency is low; when it is necessary to scan the front and back of the part, the fixed part must be disassembled and then reinstalled. Fixed, its operation is quite unchanged

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