The difference between automobile inspection tool design and mould design

Author：Web　Source：Web　Date：2018-08-03 13:16:15　Sentiment：160

Inspection tools are simple and convenient tools used by industrial enterprises to control various sizes of products (such as hole diameter, space size, etc.) to improve production efficiency and control quality. They are suitable for mass production of products, such as auto parts, to replace professional measuring tools, such as smooth plug gauge, thread plug gauge, outer diameter caliper gauge, etc.

Molds, moulds and tools used in industrial production for injection, blow molding, extrusion, die-casting or forging forming, smelting, stamping, etc. In short, a mold is a tool for forming objects. This tool consists of various parts, and different molds consist of different parts. It is mainly through the physical state of the material to achieve the physical shape of the processing. Known as the "mother of industry" title.

So the mold and the tool are not the same thing. If the design direction is similar, the tool design direction is a little wider. Generally speaking, die design is plastic mold and sheet metal stamping die, which are divided according to the basic materials. The inspection device is a device to check whether the product is in conformity with the design data. No matter plastic parts or sheet metal parts need to be clamped on the inspection device to check whether the key form tolerance meets the design requirements. The theoretical basis of tool design is GD&T and RPS, which can be used for both plastic and sheet metal. But it's also a good choice if you major in a particular field.