Production line lean optimization method

Abstract

The invention relates to a production line lean optimization method. The method includes a finished product assembly efficiency improvement method and a production line man-hour improvement method. The finished product assembly efficiency improvement method comprises equipment optimization, production line arrangement optimization, station optimization, jig structure optimization and process optimization, and the production line man-hour improvement method comprises workshop section combination and station increase. According to the production line lean optimization method, because the whole production process is optimized by means of lean production, the production efficiency is greatly improved, the unnecessary cost is reduced, the production time is shortened, the production process is balanced, and the relationship among'takt ', 'bottleneck' and'idle time 'is more reasonable.

Description

technical field [0001] The invention relates to the technical field of lean production lines, in particular to a lean optimization method for a production line. Background technique [0002] The production line is the route that the product production process passes through, that is, the route formed by a series of production line activities such as processing, transportation, assembly, and inspection, starting from the entry of raw materials into the production site. The production line is organized according to the principle of objects, a form of production organization that completes the product process, that is, according to the principle of product specialization, it is equipped with various equipment and workers of various types of work required for the production of a certain product (parts and components). Complete all the manufacturing work of a certain product (parts and components), and process the same labor object with different processes. [0003] In the produ...

AI Technical Summary

Problems solved by technology

[0007] Among them, S7 left and right ear hanger dispensing, S16 coating UV glue curing, S19 coating three anti-adhesive, S24 coating nano glue, S25 board warehouse dispensing process adopts close-hand operation and in-system visualization operation, and the glue bottle is placed flat on the work On the table, use it directly when using, no need to turn around, and the operation is more labor-saving. In the original process, the glue bottle rotates upright. When using it, you need to take it first and then turn the glue head upside down. The original process is more troublesome. and undispensed areas to solve the hidden dangers of missing glue and wet glue, and secondly eliminate the problem of secondary pick-up caused by wet glue