What are the design outline and design purpose of the fixture inspection tool?

Tooling, fixtures, and inspection tools are to improve the efficiency of batch production of mechanical products and ensure the quality stability of mechanical products, so as to achieve the purpose of reducing product production costs. Therefore, the design and manufacture of tooling, fixtures, and inspection tools must unconditionally obey this purpose.　　 Tooling, fixtures, and inspection tools are generally produced in one piece and set, but the use time is generally longer. Mold tooling mainly considers the service life and maintenance conditions. Fixtures are mainly considered to be easy to use, safe, efficient and reliable. Checking tooling mainly considers convenience, reliability, and convenient maintenance.　　In view of the above-mentioned reasons, the cost of tooling, fixture, and inspection tooling design should give way to factors such as safety, efficiency, reliability, longevity, and ease of use.　　Material selection standard　　When designing, try to use mature standard parts (such as guide posts, guide sleeves, fasteners, springs, hardware, air cylinders, hydraulic cylinders, standard mold bases, quick chucks, etc.). The design of the main parts should carefully design the matching of metal materials and the types of heat treatment (such as: quenching and tempering, high frequency, carburizing and quenching, nitriding and quenching) and the selection of hardness. In particular, the prevention of part deformation after heat treatment should be considered. The frictional parts should consider hardness matching and necessary lubrication measures.　　The surface treatment should carefully design the thickness and type of the coating according to the function of the part (galvanized, nickel-plated, bright chrome-plated, anodized, hard anodized, conductive anodized, hard chrome-plated, blue, etc.).　　 Fixture, Fixture, Inspection Tool Processing