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One-mould double-cavity door foaming mould

A foaming mold with one mold and two cavities, which is applied to household appliances, other household appliances, household components, etc., can solve the problems of waste of fixture space and low production efficiency, and achieve the goal of reducing input costs and increasing foaming production capacity Effect

Pending Publication Date: 2017-08-04
CHANGHONG MEILING CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, in the refrigerator and freezer industry, the door body foaming mold adopts the structure of one mold and one cavity. Due to the limited number of fixture stations for fixing the mold on the door body foaming equipment, the length of the fixture station is not more than 1 / 3 in production. For the door body, if the mold adopts the structure of one mold and one cavity, there will be a waste of fixture space between the mold and the mold, resulting in that only two molds can be installed in one fixture station, and only two product doors can be produced in one cycle Body problem, low production efficiency

Method used

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Examples

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Embodiment Construction

[0033] see Figure 1a , Figure 1b , the one-mode double-cavity door body foaming mold of the present embodiment includes:

[0034] Lower die assembly 1, such as Figure 3a , Figure 3b Shown, be that the intermediate baffle plate 6 is fixedly arranged in the middle part of the lower template 5, and the front baffle plate 7, the rear baffle plate 8, the left baffle plate 9 and the right baffle plate are respectively arranged on the front, rear, left and right sides of the intermediate baffle plate 6. 10. Form two symmetrical mold cavities 11 with the middle baffle 6 as the boundary, the lower end of the rear baffle 8 is fixedly arranged on the upper end of the lower template 5, and the lower ends of the front baffle 7, the left baffle 9 and the right baffle 10 are respectively The activity is set on the upper end of the lower template 5;

[0035] Upper die assembly 2, such as Figure 2a , Figure 2b , Figure 2c As shown, two upper mold cores 13 are symmetrically fixed o...

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Abstract

The invention provides a one-mould double-cavity door foaming mould which comprises a lower mould assembly, an upper mould assembly, a handle assembly and a locking assembly. Two symmetrical mould cavities are formed through baffles of the lower mould assembly, two upper mould cores are symmetrically arranged at the bottom of an upper mould plate, the handle assembly is used for assisting in carrying the mould, and the locking assembly is used for achieving auxiliary locking between the upper mould assembly and the lower mould assembly when the mould is closed. According to the one-mould double-cavity door foaming mould, the purpose that foaming forming of two doors is completed through one mould can be achieved; compared with two one-mould one-cavity moulds, the manufacture cost is low, and the foaming productivity of a fixture and the production efficiency of a production line are effectively improved.

Description

technical field [0001] The invention relates to the technical field of thermal molds, in particular to a foaming mold with one mold and two cavities for a door body. Background technique [0002] At present, in the refrigerator and freezer industry, the door body foaming mold adopts the structure of one mold and one cavity. Due to the limited number of fixture stations for fixing the mold on the door body foaming equipment, the length of the fixture station is not more than 1 / 3 in production. For the door body, if the mold adopts the structure of one mold and one cavity, there will be a waste of fixture space between the mold and the mold, resulting in that only two molds can be installed in one fixture station, and only two product doors can be produced in one cycle Body problem, low production efficiency. Contents of the invention [0003] In order to avoid the shortcomings of the above-mentioned prior art, the present invention provides a one-mode double-cavity door bo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C44/58
CPCB29C44/58B29L2031/7622
Inventor 盛龙芳胡桂菊李永芳祝青
Owner CHANGHONG MEILING CO LTD
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