CN203887947U - Punching die for inner container of refrigerator door - Google Patents

Punching die for inner container of refrigerator door Download PDF

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Publication number
CN203887947U
CN203887947U CN201420248364.7U CN201420248364U CN203887947U CN 203887947 U CN203887947 U CN 203887947U CN 201420248364 U CN201420248364 U CN 201420248364U CN 203887947 U CN203887947 U CN 203887947U
Authority
CN
China
Prior art keywords
oil cylinder
punching
rack
punching die
die
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
CN201420248364.7U
Other languages
Chinese (zh)
Inventor
徐汝玉
陈华
贾俊
干庆丰
辛开梅
汪磊
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 CN201420248364.7U priority Critical patent/CN203887947U/en
Application granted granted Critical
Publication of CN203887947U publication Critical patent/CN203887947U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a punching die for an inner container of a refrigerator door. The punching die comprises a rack and a punching oil cylinder, wherein the left end and the right end of the rack are connected with lead screws; upper ends of the lead screws are respectively fixed below an oil cylinder fixing rack through connecting seats; the punching oil cylinder is arranged on an oil cylinder fixing rack; the lower end of the punching oil cylinder is connected with a rolling subassembly; the lower ends of the lead screws are respectively provided with adjusting nuts; the upper surfaces of the adjusting nuts are connected with the lower surface of the rack; the lower portion of the oil cylinder fixing rack is connected with a guiding piece; the guiding piece is positioned between the two lead screws; and the rolling subassembly is positioned in the guiding piece. By the punching die, an oil cylinder rack body can ascend and descend, and products can be taken and placed conveniently; the lifting height can be adjusted; requirements on punching of door containers with different heights can be met; punching is performed by using the rolling subassembly in the punching die; and the punching die is compact in structure, and is suitable for small products such as door containers.

Description

A kind of die cutting die of refrigerator doors inner bag
Technical field
The utility model relates to a kind of die cutting die, is specifically related to a kind of die cutting die of refrigerator doors inner bag, belongs to the refrigerator technical field in electric equipment.
Background technology
Along with the development in epoch, the progress of science and technology, the raising that people require life, makes refrigerator become the household electrical appliance of every household necessity, and its demand and output are also day by day improving.
In refrigerator is produced, the die cutting die of current used refrigerator doors inner bag, its die-cut oil cylinder is fixed on one end, fixed mount maintains static, the versatility of this kind of mould, especially poor for the versatility of serial door courage punching, can not realize the inner bag of the die-cut Multiple Type of a kind of mould.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of die cutting die of refrigerator doors inner bag, and this mould can be realized the lifting of oil cylinder support body, facilitates picking and placeing of product; The height of lifting can regulate, and can realize the door courage demand of die-cut differing heights; Use inner rolling assembly to realize die-cut, compact conformation, the so relatively little product of opposite house courage has certain applicability.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of die cutting die of refrigerator doors inner bag, comprise frame and punching oil cylinder, on two ends, frame left and right, be connected with screw mandrel, screw mandrel upper end is fixed on oil cylinder fixed mount below by Connection Block respectively, on oil cylinder fixed mount, be provided with punching oil cylinder, its lower end of punching oil cylinder is connected with rolling assembly.
Screw mandrel lower end is respectively equipped with adjusting nut, and the upper surface of adjusting nut is connected with frame lower surface.
Below oil cylinder fixed mount, be connected with guide, guide is positioned in the middle of two screw mandrels and rolling assembly is positioned at guide.
The beneficial effects of the utility model are: between oil cylinder fixed mount and frame, by screw mandrel, be connected, can be by regulating up or down adjusting nut, realize the lifting of oil cylinder support body, the adjusting of different adjustable heights, door courage that can die-cut differing heights, and it is inner that rolling assembly is located to oil cylinder support body, makes structure compacter, and the so relatively little product of opposite house courage has certain applicability.
Accompanying drawing explanation
Fig. 1 is the die cutting die schematic diagram of former refrigerator doors inner bag;
Fig. 2 is the utility model structural representation;
In figure: 1-frame; 2-punching oil cylinder; 3-screw mandrel; 4-Connection Block; 5-oil cylinder fixed mount; 6-rolling assembly; 7-adjusting nut; 8-guide.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 2, a kind of die cutting die of refrigerator doors inner bag, comprise frame 1 and punching oil cylinder 2, on frame 1 two ends, left and right, be connected with screw mandrel 3, screw mandrel 3 upper ends are fixed on oil cylinder fixed mount 5 belows by Connection Block 4 respectively, on oil cylinder fixed mount 5, be provided with punching oil cylinder 2, punching oil cylinder 2 its lower ends are connected with rolling assembly 6.
Screw mandrel 3 lower ends are respectively equipped with adjusting nut 7, and the upper surface of adjusting nut 7 is connected with frame 1 lower surface.
Below oil cylinder fixed mount 5, be connected with guide 8, guide 8 is positioned in the middle of two screw mandrels 3 and rolling assembly 6 is positioned at guide 8.
The utility model is to implement like this: by regulating adjusting nut 7, regulate screw mandrel 3 height, thereby change oil cylinder fixed mount 5 and punching oil cylinder 2 height, can meet door courage die-cut of differing heights.
More than show 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 in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (3)

1. the die cutting die of a refrigerator doors inner bag, comprise frame and punching oil cylinder, it is characterized in that: on two ends, frame left and right, be connected with screw mandrel, screw mandrel upper end is fixed on oil cylinder fixed mount below by Connection Block respectively, on oil cylinder fixed mount, be provided with punching oil cylinder, its lower end of punching oil cylinder is connected with rolling assembly.
2. a kind of die cutting die of refrigerator doors inner bag according to claim 1, is characterized in that: described screw mandrel lower end is respectively equipped with adjusting nut, and the upper surface of adjusting nut is connected with frame lower surface.
3. a kind of die cutting die of refrigerator doors inner bag according to claim 1, is characterized in that: described oil cylinder fixed mount below is connected with guide, and guide is positioned in the middle of two screw mandrels and rolling assembly is positioned at guide.
CN201420248364.7U 2014-05-15 2014-05-15 Punching die for inner container of refrigerator door Expired - Fee Related CN203887947U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420248364.7U CN203887947U (en) 2014-05-15 2014-05-15 Punching die for inner container of refrigerator door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420248364.7U CN203887947U (en) 2014-05-15 2014-05-15 Punching die for inner container of refrigerator door

Publications (1)

Publication Number Publication Date
CN203887947U true CN203887947U (en) 2014-10-22

Family

ID=51714393

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420248364.7U Expired - Fee Related CN203887947U (en) 2014-05-15 2014-05-15 Punching die for inner container of refrigerator door

Country Status (1)

Country Link
CN (1) CN203887947U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104354188A (en) * 2014-11-18 2015-02-18 滁州市精华模具制造有限公司 Adjustable refrigerator liner punching machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104354188A (en) * 2014-11-18 2015-02-18 滁州市精华模具制造有限公司 Adjustable refrigerator liner punching machine

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Legal Events

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

Granted publication date: 20141022

Termination date: 20150515

EXPY Termination of patent right or utility model