Refrigerator door plate punching device convenient to adjust

Abstract

The invention belongs to the technical field of refrigerator door plate machining, and particularly relates to a refrigerator door plate punching device convenient to adjust, which comprises a supporting assembly, a first telescopic assembly is mounted on the side surface of the supporting assembly, and bending devices are mounted on the left side and the right side of the middle part of the supporting assembly. Adjusting assemblies are installed on the left side and the right side of the bottom end of the supporting assembly correspondingly, a punching tool bit is connected to the tail ends of the adjusting assemblies, and sliding blocks are fixedly connected to the left side and the right side of the punching tool bit correspondingly. A bottom frame is arranged at the bottom of the supporting assembly, grinding devices are slidably installed on the left side and the right side in the bottom frame, a third screw rod is installed in the bottom frame through a bearing, the grinding devices are symmetrically distributed on the left side and the right side of the third screw rod, and the rotating directions of threads on the left side and the right side of the third screw rod are opposite. According to the device, through the grinding assembly, the device can bend and grind a plate in time after shearing, and the shearing position and the bending position can be adjusted.

Description

technical field [0001] The invention relates to the technical field of refrigerator door panel processing, in particular to an adjustable refrigerator door panel punching device. Background technique [0002] The refrigerator door panel is an important part of the refrigerator. In the process of processing the refrigerator door panel, it is necessary to use a punching device to cut the refrigerator door panel as a whole, so as to realize the adjustment function of the panel size. The existing refrigerator door panel punching device still needs to be used. There are some flaws. [0003] When the existing refrigerator door panel punching device is in use, usually it can only punch a refrigerator door panel of a specific size, and the scope of application is narrow, and the punching size cannot be adjusted according to the needs, and the degree of adjustment is low, and the existing When the refrigerator door panel punching device is in use, it needs to cut first and then use ...

AI Technical Summary

Problems solved by technology

[0003] When the existing refrigerator door panel punching device is in use, usually it can only punch the refrigerator door panel of a specific size, and the scope of application is narrow, and the punching size cannot be adjusted according to the needs, and the degree of adjustment is relatively low, and the existing When the refrigerator door panel punching device is in use, it needs to cut first and then use other equipment to complete the grinding and bending work. The edge grinding and bending work cannot be performed in time after the cutting is completed, and the processing efficiency is low.

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