CN202943794U - Core-pulling mechanism of vacuum molding mold of refrigerator inner container - Google Patents

Core-pulling mechanism of vacuum molding mold of refrigerator inner container Download PDF

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Publication number
CN202943794U
CN202943794U CN 201220665307 CN201220665307U CN202943794U CN 202943794 U CN202943794 U CN 202943794U CN 201220665307 CN201220665307 CN 201220665307 CN 201220665307 U CN201220665307 U CN 201220665307U CN 202943794 U CN202943794 U CN 202943794U
Authority
CN
China
Prior art keywords
main body
core
pulling mechanism
suction main
case
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220665307
Other languages
Chinese (zh)
Inventor
陈华
贾俊
辛开梅
徐汝玉
干庆丰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chuzhou Jinghua Mould Manufacture Co Ltd
Original Assignee
Chuzhou Jinghua Mould Manufacture Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chuzhou Jinghua Mould Manufacture Co Ltd filed Critical Chuzhou Jinghua Mould Manufacture Co Ltd
Priority to CN 201220665307 priority Critical patent/CN202943794U/en
Application granted granted Critical
Publication of CN202943794U publication Critical patent/CN202943794U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a core-pulling mechanism of a vacuum molding mold of a refrigerator inner container. The core-pulling mechanism comprises a box suction main body, wherein an inner cavity is arranged inside the box suction main body. The core-pulling mechanism is characterized in that a core-pulling plate is movably arranged at each of the left and right sides of the box suction main body respectively; core-pulling pressure plates are oppositely and fixedly arranged on the core-pulling plates at the left and right sides; two cylinders are fixedly arranged at the left lateral wall inside the box suction main body; the cylinders are arranged up and down; a limiting plate is fixedly arranged at the right lateral wall inside the box suction main body; a pair of flanges is arranged on the limiting plate; the rear ends of the two cylinders at the left lateral wall inside the box suction main body respectively pass through the left lateral wall of the box suction main body, and are connected with the core-pulling pressure plates; and the rear ends of the pair of flanges at the right lateral wall inside the box suction main body respectively pass through a guide post and penetrate through the right lateral wall of the box suction main body, and are connected with the core-pulling pressure plates. The core-pulling mechanism is simple and reasonable in structure; the cost is reduced; and meanwhile, the small box suction main body can contain the large core-pulling mechanism.

Description

A kind of core-pulling mechanism of vacuum forming mould for refrigerator inner container
Technical field
The utility model relates to a kind of mold mechanism, is specifically related to a kind of core-pulling mechanism of vacuum forming mould for refrigerator inner container.
Background technology
The inner container of icebox vacuum forming is the main technique that refrigerator is produced, and is also critical process.The key factor that affects vacuum forming product quality, production efficiency and cost is vacuum forming mould.And the Focal point and difficult point of vacuum forming mould design is the design of core-pulling mechanism, and whether the core-pulling mechanism design is reasonable, directly has influence on the mold work reliability, and determined to a certain extent the manufacturing cost of mould.Little case is in the market inhaled in main body large core-pulling mechanism can't be installed, thereby needs " sitting in the right seat ", so will increase cost, also can have influence on the space utilization rate that case is inhaled body interior simultaneously.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of core-pulling mechanism of vacuum forming mould for refrigerator inner container, and this is simple and reasonable, reduce costs, can make simultaneously little case to inhale main body holds large core-pulling mechanism.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of core-pulling mechanism of vacuum forming mould for refrigerator inner container, comprise case suction main body, described case is inhaled body interior and is had inner chamber, it is characterized in that: described case is inhaled the main body left and right sides and is movably equipped with respectively the plate of loosing core, the plate of loosing core of the described left and right sides is fixed with the pressing plate of loosing core relatively, described case is inhaled the interior left side wall of main body and is fixed with two cylinders, and described cylinder is for being arranged above and below; Described case is inhaled in main body and is fixed with a limiting plate on right side wall, and described limiting plate is provided with a pair of flange.
Described case is inhaled in main body two cylinder rear ends on left side wall and is passed case by guide pillar respectively and inhale the main body left side wall and be connected with the pressing plate of loosing core.
Described case is inhaled in main body a pair of flange rear end on right side wall respectively by guide pillar and pass case and inhale the main body right side wall and be connected with the pressing plate of loosing core.
The beneficial effects of the utility model are: the external of plate and guide pillar of loosing core, and reduce case and inhaled the space of main body inner chamber, thereby can reach little case suction main body, large core-pulling mechanism can be installed.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, a kind of core-pulling mechanism of vacuum forming mould for refrigerator inner container, comprise case suction main body 1, case suction main body 1 inside has inner chamber 2, case suction main body 1 left and right sides is movably equipped with respectively the plate 3 of loosing core, the plate 3 of loosing core of the left and right sides is fixed with the pressing plate 4 of loosing core relatively, and case is inhaled the interior left side wall 5 of main body 1 and is fixed with two cylinders 6, and cylinder 6 is for being arranged above and below; Case is inhaled on the interior right side wall 51 of main body 1 and is fixed with a limiting plate 7, and limiting plate 7 is provided with a pair of flange 8.
Case is inhaled two cylinder 6 rear ends on the interior left side wall 5 of main body 1 and is passed case by guide pillar 9 respectively and inhale main body 1 left side wall 5 and be connected with the pressing plate 4 of loosing core.
Case is inhaled a pair of flange 8 rear ends on the interior right side wall 51 of main body 1 respectively by guide pillar 91 and pass case and inhale main body 1 right side wall 51 and be connected with the pressing plate 3 of loosing core.The utility model loose core plate 3 and guide pillar 9,91 external, reduced case and inhaled the space of main body 1 inner chamber 2, inhale main body large core-pulling mechanism can be installed thereby can reach little case.
Above demonstration and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (3)

1. the core-pulling mechanism of a vacuum forming mould for refrigerator inner container, comprise case suction main body, described case is inhaled body interior and is had inner chamber, it is characterized in that: described case is inhaled the main body left and right sides and is movably equipped with respectively the plate of loosing core, the plate of loosing core of the described left and right sides is fixed with the pressing plate of loosing core relatively, described case is inhaled the interior left side wall of main body and is fixed with two cylinders, and described cylinder is for being arranged above and below; Described case is inhaled in main body and is fixed with a limiting plate on right side wall, and described limiting plate is provided with a pair of flange.
2. a kind of core-pulling mechanism of vacuum forming mould for refrigerator inner container according to claim 1 is characterized in that: described case is inhaled in main body two cylinder rear ends on left side wall and is passed case by guide pillar respectively and inhale the main body left side wall and be connected with the pressing plate of loosing core.
3. a kind of core-pulling mechanism of vacuum forming mould for refrigerator inner container according to claim 1 is characterized in that: described case is inhaled in main body a pair of flange rear end on right side wall respectively by guide pillar and pass case and inhale the main body right side wall and be connected with the pressing plate of loosing core.
CN 201220665307 2012-12-06 2012-12-06 Core-pulling mechanism of vacuum molding mold of refrigerator inner container Expired - Fee Related CN202943794U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220665307 CN202943794U (en) 2012-12-06 2012-12-06 Core-pulling mechanism of vacuum molding mold of refrigerator inner container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220665307 CN202943794U (en) 2012-12-06 2012-12-06 Core-pulling mechanism of vacuum molding mold of refrigerator inner container

Publications (1)

Publication Number Publication Date
CN202943794U true CN202943794U (en) 2013-05-22

Family

ID=48419507

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220665307 Expired - Fee Related CN202943794U (en) 2012-12-06 2012-12-06 Core-pulling mechanism of vacuum molding mold of refrigerator inner container

Country Status (1)

Country Link
CN (1) CN202943794U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105538674A (en) * 2016-01-15 2016-05-04 昆山市三建模具机械有限公司 Vacuum forming die for refrigerator inner liner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105538674A (en) * 2016-01-15 2016-05-04 昆山市三建模具机械有限公司 Vacuum forming die for refrigerator inner liner

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130522

Termination date: 20131206