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Large-stroke translation mechanism for long-edge side barrier strip of foaming mold of side-by-side combination refrigerator door body

A refrigerator door body and foaming mold technology, which can be applied to household appliances, other household appliances, applications, etc., can solve the problems of heavy weight of aluminum alloy material process lining blocks, inconvenient picking and placing, and difficult fixing of tapes, etc., to achieve process saving cost, reduce labor, and improve product quality

Pending Publication Date: 2020-05-08
滁州市科创模具制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But for side-by-side refrigerators, the height of the door body is generally about 1800 mm, and the inner concave part is long, and the aluminum alloy material is heavy, and it is inconvenient to take and place, and it is difficult to fix it with tape. If it is easy to use wood out of shape

Method used

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  • Large-stroke translation mechanism for long-edge side barrier strip of foaming mold of side-by-side combination refrigerator door body
  • Large-stroke translation mechanism for long-edge side barrier strip of foaming mold of side-by-side combination refrigerator door body
  • Large-stroke translation mechanism for long-edge side barrier strip of foaming mold of side-by-side combination refrigerator door body

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Experimental program
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Effect test

Embodiment 1

[0026] In this embodiment, the freezer door body 3 and the refrigerated door body 4 of the open-door refrigerator respectively apply a method of the present invention for foaming and processing the hidden handle of the long-side side bar large-stroke translation mechanism of the foam mold for the door body of the open-door refrigerator. , the mechanisms adopted by the two operations are exactly the same, namely:

[0027] The foaming mold for the side-by-side refrigerator door body is mainly composed of an upper mold 1 and a lower mold 2, and the long-side side bar large-stroke translation mechanism is a translation bar assembly 28 arranged on the lower mold 2 , the translation bar assembly 28 includes an air block 41, a cylinder 46, a cylinder connection block 45, a connecting plate A43, a connecting plate B44, a movement plate, a translation bar, a handle pad, a guide block 42, and a cam bearing along with Actuator 37, translation bar connecting plate 36, slider A connecting ...

Embodiment 2

[0034] Figure 1 to Figure 12 Then the structure of another preferred embodiment of the present invention is shown. The structure different from embodiment 1 is mainly that the upper mold core of the upper mold 1 includes a refrigerating upper mold core 13 and a freezing upper mold core 11. The bar of lower mold 2 comprises freezing left bar 25, refrigerated left bar 26, freezing right bar 29, refrigerated right bar 30 and refrigerating and freezing intermediate fixed bar 27, forming respectively with freezing upper mold core 11, refrigerating upper For the freezing cavity and the refrigerating cavity corresponding to the mold core 13, the refrigerating and freezing intermediate fixed bar 27 is fixed on the lower pad 31, and the refrigerating and freezing intermediate fixed bar 27 is fixed with a limit block 16; the translation bar assembly 28 It is divided into a freezing translation bar assembly and a refrigerated translation bar assembly, both of which have the same structu...

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Abstract

The invention discloses a large-stroke translation mechanism for a long-edge side barrier strip of a foaming mold of a side-by-side combination refrigerator door body. The foaming mold comprises an upper mold and a lower mold, the large-stroke translation mechanism is a translation barrier strip assembly arranged on the lower mold, and the translation barrier strip assembly comprises an air receiving block, an air cylinder, an air cylinder connecting block, a connecting plate A, a connecting plate B, a moving plate, a translation barrier strip, a handle filler block, a guide block, a cam bearing follower, a translation barrier strip connecting plate, a sliding block A connecting plate, a sliding block A, a guide rail A, a sliding block B and a guide rail B. The hidden door handle process lining block can be prevented from being manually placed and fixed through an adhesive tape, labor can be saved, the process cost can be reduced, meanwhile, surface bumping and scratching can be reduced, and the surface quality of products can be improved.

Description

technical field [0001] The invention relates to a foaming mold for a door body of a side-by-side refrigerator, in particular to a large-stroke translation mechanism for a long-side side bar of the foaming mold for a door body of a side-by-side refrigerator, and belongs to the technical field of foaming molds. Background technique [0002] Refrigerators can be divided into two-door, three-door, four-door, multi-door and side-by-side door types according to the door structure. Each door is composed of different box liners and door liners to form independent and airtight areas. Each area The space is filled with foam material, which plays the role of heat insulation and heat preservation. The temperature in each area can be different, and it is used to store different food materials. Refrigerator door opening method: There are two rotating shafts on one side of the door, and the other side of the refrigerator door is pulled outward by hand. The refrigerator door can be rotated ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C44/58B29C44/18
CPCB29C44/582B29C44/18B29L2031/7622
Inventor 杜雷王和升
Owner 滁州市科创模具制造有限公司
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