The sliding mechanism of the measuring tool believes thatStandard parts for automotive inspection toolsThe high manufacturing cost is mainly due to its single order production, which has the characteristics of high manufacturing accuracy and difficult design. The complex gauge design and programming design are only used for single order production and cannot form a large quantity of quantitative production. According to statistics, the design, programming, and tool replacement costs of gauge orders exceed 50% of the gauge manufacturing cost. If mass production is adopted, the manufacturing cost will be reduced and the development space will be huge. The design and development of automotive gauges require highly qualified and creative engineering and technical personnel, while the manufacturing of gauges requires workers to have high operational experience and skill proficiency. However, the gauge project is discontinuous, and gauge companies often face the problem of overtime when there are many projects and not working when there are few. Automobile inspection equipment enterprises should integrate their expertise and form professional industry chain alliances, using more standard components in the design of inspection equipment to avoid problems such as high proportion of design personnel and programmers, low per capita output value, and increased cost burden caused by independent design and manufacturing by each company.

The gauge sliding mechanism believes that the cost of gauge raw materials is an important component of the overall cost, accounting for about 30% of the total cost. At present, the service life of automobiles in China is relatively short. It takes 5 years for a brand new replacement, 2 years for interior and exterior modifications, and 1 year for exterior modifications. The service life of gauges is very short, especially for interior and exterior tools. After the project is completed, the accuracy of the inspection tool remains good, but it cannot be reused and can only be used as scrap.

The sliding mechanism of the gauge believes that the commonly used gauge materials currently include cast aluminum, aluminum profiles, cast steel, stainless steel, steel profiles, and substitute wood. Except for wood substitutes, all other materials have the conditions of dimensional stability and repeated recycling and reuse, especially the usable value of the fixture base plate and support structure is very high. At present, similar new models generally adopt platform design, and the structural changes of internal parts of different models are very small, only local changes, creating favorable conditions for reuse.

The sliding mechanism of the gauge considers flexible gauges as a special form of resource recycling. Use a fixed base plate with a movable positioning clamping device to quickly clamp the positioning parts, and then use three coordinate measurement to achieve part inspection. Usually used for platform products such as baseboards, door panels, fenders, front covers, rear covers, etc. Flexible gauges have advantages that specialized gauges do not possess. A flexible set of gauges can measure different products with only slight adjustments, and has advantages such as automatic detection, high accuracy, low maintenance costs, and short development cycles. In addition, flexible gauges with articulated arm measuring machines as the main body and general-purpose robots with single section gauges as the main body are used as detection equipment, and the tested parts are supported by base brackets. By switching between different pre implantation programs, measurements of the corresponding parts can be easily and quickly completed.