The history of the production line

The production line is the route taken by the production process of the product, 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 object, and it is a form of production organization to complete the product process, that is, according to the principle of product specialization, it is equipped with various equipment and various types of workers required for the production of a certain product (parts, components), responsible for Complete all the manufacturing work of a certain product (parts, components), and process the same labor objects with different processes.

       Once upon a time in a small town in the north of England, there was a fish and potato chip shop run by a man named Ivy. Inside the store, each customer queues up to order what he or she wants (such as fried cod, fried potato chips, pea paste, and a cup of tea), and then each customer waits for the plate to fill up and sits down to eat. Ivy's fried potato chips are some of the best in town, and at noon on every market day, long lines line the store. So when the wood shop next door closed, Ivy rented it. They couldn't add another desk; Ivy's cod and Burt's fried potatoes were the main selling points. But then they came up with a clever solution. They lengthened the counter, and Ivy, Burt, Dionysus, and Mary stood in a row. When the customers came in, Ivy gave them a plate with fish, then Burt added the fried potato chips, Dionysus added the pea mash, and finally Mary poured the tea and took the money. The customers kept moving; while one customer had the pea paste, the one behind him had the fried potato chips, and the next one had the fish. Some poor villagers don't eat pea paste - but that's okay, these customers get a smiley face from Dionysus too. This made the line shorter, and soon after, they bought the store opposite and added more seats. This is the pipeline. Divide the repetitive work into serial parts, so that the work can be moved among the workers, and each skilled worker only needs to do his part of the work in turn. While the total time each customer waited for service remained the same, four customers could be served at the same time, tripling the number of customers who could be attended to during market day lunch hours. The production line plays a very important role in all walks of life and large-scale operating systems. With the continuous increase of its role, some enterprises have also attracted more and more attention. For example, Shanghai Kangli Industrial Co., Ltd. The automation and modern control engineering of materials, fiber materials and liquid materials have been developed, and good results have been achieved in powder and granule engineering, liquid metering, chemical fiber packaging, mechanical complete sets of equipment, and automatic measurement of pneumatic conveying. The developed results have won the first prize of the National Invention Award (A00677 Shanghai Patent Technology Achievement Award. Since 28 years, the company has been engaged in the development of powder and granular engineering projects, and has undertaken production lines for plastics, feed, building materials, chemicals, paints and coatings. More than 2,000 sets of automatic complete sets of equipment have been provided to domestic and foreign users for material conveying, automatic batching, and automatic packaging. The developed products are of the following types: dry powder mortar complete sets of engineering plastics, compounding, feeding, packaging, and feed plants. Complete sets of engineering ceramic board production lines , Cement foam board production line, filamentous fiber packaging machine, computer-controlled hopper scale, packaging scale, ton bag packaging scale, valve pocket packaging scale Arch breaker dust collector, pressure automatic conveying device and pressure conveying device with automatic metering, mixer bucket elevator screw conveyor pneumatic three-way shunt valve, material distribution three-way.

       The types of production lines are divided into product production lines and parts production lines according to the scope, divided into flow production lines and non-flow production lines according to the pace, and automatic production lines and non-automatic production lines according to the degree of automation. The main product of the production line or the process route and the labor ratio of most products determine that a production line has the necessary machinery and equipment to complete the processing tasks of certain products, the arrangement of the machinery and equipment, and the layout of the work place. The production line has greater flexibility and can meet the needs of multi-variety production; under the condition that flow production cannot be used, the organizational production line is a relatively advanced production group.