Refrigerator side plate forming device

Abstract

The invention discloses a refrigerator side plate forming device. The refrigerator side plate forming device comprises a table surface, a guide tail is arranged above the table surface and comprises an end face plate and two oppositely-arranged C-shaped plates, the two ends of the end face plate are connected with one ends of the two C-shaped plates correspondingly, and the guide rail is internally provided with a first roller frame which is of a C-shaped structure and slidably connected with the guide rail; first seat holes are formed in the two sides inside the first roller frame correspondingly, and a first roller is arranged in the first roller frame; a first roller shaft is sleeved with an inner ring of the first roller, and the first roller and the first roller shaft are connected through a spline; the two ends of the first roller shaft are sleeved with first bearings, and the first bearings and the first seat holes in the first roller frame are installed in a matched mode; and the end, away from a notch, of the first roller frame is provided with a stepped hole. In the refrigerator side plate forming device, lead screw adjusting is very accurate, stability of the forming thickness of a refrigerator side plate is ensured, the distance between the first roller and a second roller is adjusted in time, and stability of the product quality is ensured.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a refrigerator side plate forming device. Background technique [0002] A refrigerator is a refrigeration device that maintains a constant low temperature, and it is also a civilian product that keeps food or other items in a constant low temperature and cold state. There are compressors, refrigerators or cabinets for freezing in the box, and storage boxes with refrigeration devices. [0003] For a long time after the start of my country's refrigerator business, its side panel production lines were monopolized by Italian and Japanese manufacturers. In the late 1980s, Chinese manufacturers began to intervene in this field, but due to the immature technology of rolling part forming, its quality is difficult to meet the requirements of customers. The common problem is that the relative position between the rollers often shifts during rolling, resulting in uneven thick...

AI Technical Summary

Problems solved by technology

In the late 1980s, Chinese manufacturers began to intervene in this field, but due to the immature technology of rolling part forming, its quality is difficult to meet customer requirements

The common problem is that the relative position between the rollers often shifts during rolling, resulting in uneven thickness of the side plate of the refrigerator. After a period of use, it is very difficult to adjust the distance between the rollers due to wear or other factors. convenient

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