Foaming tooling for a refrigerator box

Abstract

The invention relates to a refrigerator body foaming auxiliary tool. The refrigerator body foaming tool comprises a left vertical rod, a right vertical rod, a bottom cross rod, a left side swinging rod pivoted to the upper end of the left vertical rod, a right swinging rod pivoted to the upper end of the right vertical rod and a middle vertical rod pivoted to the upper portion of the middle section of the bottom cross rod, wherein the left vertical rod and the right vertical rod are symmetrically arranged, and the left end and the right end of the bottom cross rod are separately pivoted to the lower ends of the left vertical rod and the right vertical rod. The upper end of the middle vertical rod is provided with a spring pin used for fixing the left side swinging rod and the right side swinging rod, and the lower end of the middle vertical rod is provided with a hook used for hooking an anti-leakage pipe. The outer end faces of the left vertical rod and the right vertical rod are each provided with a groove adapting to a box liner. The middle section of the bottom cross rod is provided with a protrusion. The refrigerator body foaming auxiliary tool can overcome defects existing in the prior art, has the characteristics of being simple in structure and convenient to operate and can improve the foaming quality and efficiency of a refrigerator body.

Description

technical field [0001] The invention relates to the technical field of refrigerator box foaming, in particular to a refrigerator box foaming tool. Background technique [0002] At present, the foaming process of multi-door refrigerators in the industry protects the anti-condensation pipe tooling is quite complicated. In order to protect the anti-condensation pipe during the foaming process, the cabinet needs to be split into multiple chambers, and the anti-condensation pipe is preset inside the beam. It is necessary to add a support plate to the space from the bottom to the tank to prevent the deformation of the box here when it is foamed. This method of pre-installing the box is quite complicated and difficult, and the efficiency is low. It also involves the structural design of the box foaming mold. , making the box foaming mold more complicated, so the foaming of the multi-door refrigerator box is more complicated and difficult, and the scrap rate is higher. Contents of...

AI Technical Summary

Problems solved by technology

[0002] At present, the foaming process of multi-door refrigerators in the industry protects the anti-condensation pipe tooling is quite complicated. In order to protect the anti-condensation pipe during the foaming process, the cabinet needs to be split into multiple chambers, and the anti-condensation pipe is preset inside the beam. It is necessary to add a support plate to the space from the bottom to the tank to prevent the deformation of the box here when it is foamed. This method of pre-installing the box is quite complicated and difficult, and the efficiency is low. It also involves the structural design of the box foaming mold. , so that the box foaming mold becomes more complicated, so the foaming of the multi-door refrigerator box is more complicated and difficult, and the scrap rate is higher

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