Door body distribution system for refrigerator production line

Abstract

The invention provides a door body distribution system for a refrigerator production line. The door body distribution system for the refrigerator production line comprises a conveying rail, multiple carrying devices, a first information reading-writing module, a second information reading-writing module, a third information reading-writing module and a door body management module, wherein the conveying rail is arranged along a door body assembly area, a door body storage area and a refrigerator final assembly area in the refrigerator production line; the multiple carrying devices are arranged on the conveying rail; each carrying device is used for carrying a whole set of door body of a refrigerator, and is provided with an electronic label; the first information reading-writing module is configured to write corresponding door body information on the electronic labels of the carrying devices mounted in a door body in the door body assembly area; the second information reading-writing module is configured to read the door body information recorded in the electronic labels of the carrying devices passing through or placed in the door body storage area; the third information reading-writing module is configured to read the door body information recorded in the electronic labels of the carrying devices of which the door body is unloaded in the refrigerator final assembly area; and the door body management module is configured to obtain and store the information of the door body carried by the multiple carrying devices and the positions of the multiple carrying devices.

Description

technical field [0001] The invention relates to the manufacture of refrigerators, in particular to a door delivery system for refrigerator production lines. Background technique [0002] The production process of refrigerators mainly includes parts processing, assembly, final assembly, overall machine performance testing, packaging, and delivery. Among them, refrigerator final assembly is the process of assembling the box body, door body, circuit system, and refrigeration system into a complete machine. [0003] Refrigerator assembly is an important link in manufacturing, and it has high requirements on material flow. Wherein the door body is an indispensable part in the refrigerator. In the prior art, the refrigerator door body is generally counted manually after production is completed, and the door body is pulled to the door body storage area for storage by a tool truck. During the final assembly of the refrigerator, according to the production sequence, the correspondin...

AI Technical Summary

Problems solved by technology

[0004] In the distribution process of refrigerator doors in the prior art, there are often problems that the door body is not matched during the final assembly process due to inaccurate door inventory information, which affects production efficiency.

Moreover, the box body often has quality problems such as bumps during transportation.

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