The role of locksmith in machinery manufacturing

The role of locksmith in machinery manufacturing;

A, mechanical parts drilling;

Second, assemble the assembly parts;

Third, dismantle and repair the mold.

Manual work in cutting, mechanical assembly and repair operations is named because it is often used to clamp workpieces on the workbench.

The fitter's operations mainly include chiseling, filing, sawing, marking, drilling, reaming, tapping and tapping (see thread processing), scraping, grinding, correcting, bending and riveting. Fiddler is the oldest metalworking technology in mechanical manufacturing. /kloc-after the 0/9th century, with the development and popularization of various machine tools, although most locksmith operations have been gradually mechanized and automated, locksmith is still the basic technology widely used in the process of mechanical manufacturing. The reasons are as follows: ① fitter operations such as marking, scraping, grinding and mechanical assembly have not been completely replaced by suitable mechanized equipment; (2) Some of the most sophisticated templates, molds, measuring tools and mating surfaces (such as guide surfaces and bearing shells). ) still need to rely on the skills of workers for precision machining; (3) It is still an economical and practical method to manufacture some parts by locksmith in the case of single piece and small batch production, repair or lack of equipment.