Gauge sliding mechanism The manufacturer believes that the measuring support is an auxiliary support when measuring parts with a three-coordinate measuring instrument. Its main function is to locate parts and facilitate three-coordinate measurement. All support surfaces (points) and positioning datum surfaces (points) must be milled according to the CAD data of the part. Modern gauges are often used as measuring supports in structural design. When the online inspection function of the inspection tool and the function of the measurement support cannot be satisfied at the same time, the online inspection function of the inspection tool should be satisfied first.

The gage sliding mechanism manufacturer believes that in order to realize the on-line detection of parts, it is necessary to accurately install and position the parts on the gage, and then adjust the contour, peripheral tangent, and functional holes of the parts. Key product characteristics (KPC) and key control characteristics (KCC) such as location are tested. By means of visual inspection, measuring instruments or calipers, the dimensional characteristics of parts can be quickly judged, and the deviation between parts and CAD theoretical values can also be obtained through counting gauges.

The manufacturer of the gage sliding mechanism believes that it is necessary to verify the stability of the automotive mold and the machining process parameters through the mold test, optimize the mold structure, and ensure uninterrupted mass production. Qualified product. Generally, the mold adjustment is guided by the full-scale report of the product. Although this method can accurately find the problem of the mold, it usually requires multiple rounds of adjustments to achieve the desired effect. Now, as a guiding tool for early mold testing, the inspection tool can intuitively reflect the dimensional defects of the product, which is convenient for mold workers to quickly and accurately find mold problems, without the need for multiple rounds of three-coordinate measurement, which saves a lot of manpower and equipment loss.

The manufacturer of the gage slip mechanism believes that when the welding fixture welds the assembly or sub-assembly parts, the parts will produce welding errors. In order to reasonably analyze the reasons, it is necessary to compare the results of fixture testing. In order to determine whether the positioning elements of the fixture are worn, the positioning elements fail, the fixture design is unreasonable, or the clamping force is insufficient and other factors lead to unstable part dimensions.

Gauge slip mechanism manufacturers believe that the body-in-white assembly is composed of hundreds of sheet metal parts. Due to the complex process, these parts will undergo geometric changes such as distortion and deformation during the welding process. To better analyze and study the consequences of these changes. The overlap between parts when they are not welded needs to be simulated in order to find out the effect of individual parts on the assembly. The screw car inspection tool uses riveting and screw connection instead of welding process, so as to eliminate the influence caused by welding deformation. According to the welding flow chart, the parts of the body-in-white are assembled in the inspection fixture of the spiral car in sequence to complete the assembly of the body-in-white assembly. In the process of parts assembly and screw connection, the influence of individual parts on assembly is found, and the application analysis is carried out in combination with the rectification of products and molds.