CN202943165U - Casing core-pulling and bending die for refrigerator door and capable of automatic disassembly - Google Patents

Casing core-pulling and bending die for refrigerator door and capable of automatic disassembly Download PDF

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Publication number
CN202943165U
CN202943165U CN 201220665342 CN201220665342U CN202943165U CN 202943165 U CN202943165 U CN 202943165U CN 201220665342 CN201220665342 CN 201220665342 CN 201220665342 U CN201220665342 U CN 201220665342U CN 202943165 U CN202943165 U CN 202943165U
Authority
CN
China
Prior art keywords
die
bolster
die seat
die shoe
guide
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 201220665342
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 201220665342 priority Critical patent/CN202943165U/en
Application granted granted Critical
Publication of CN202943165U publication Critical patent/CN202943165U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a casing core-pulling and bending die for a refrigerator door and capable of automatic disassembly. The bending die comprises a lower die seat and an upper die seat, wherein guide posts are arranged at two ends of the lower die seat respectively; guide sleeves are arranged at two ends of the upper die seat respectively; and the guide posts on the lower die seat are movably matched with the guide sleeves on the upper die seat. The bending die is characterized in that two female dies are arranged on inner sides of the two guide posts on the lower die seat; a plurality of rubbers are arranged on inner sides of the two female dies; a material ejection plate is arranged above the rubbers; two screw holes are formed in the lower die seat; disassembly bolts are movably arranged in the screw holes; upper ends of the disassembly bolts are fixedly connected with the material ejection plate above the rubbers; a forming inclined slide block is connected to the lower die seat through an elastic screw; and a disassembly nail b is arranged between the forming inclined slide block and the upper die seat. The casing core-pulling and bending die has the advantages that the bend forming is rapid, the use is convenient, and the die can be disassembled into parts automatically.

Description

The Bending Mould but the refrigerator doors shell of automatic discharging is loosed core
Technical field
The utility model relates to a kind of mould, the Bending Mould but the refrigerator doors shell that is specifically related to a kind of automatic discharging is loosed core.
Background technology
After the refrigerator doors moulding, all need to carry out the bending operation; Because in the market wrap direction is all to adopt common U-shaped bender, although can reach forming requirements, but after completing bending, can stay patrix after part forming, only have by operative employee's along continuous straight runs part is extracted out from patrix, thereby when a part of every production, the time that discharging consumes has just taken whole operation, and virtually increased workman's labour intensity, greatly reduced the efficient of punching production.
Summary of the invention
But technical problem to be solved in the utility model be to provide a kind of bending and forming fast, easy to use, can be automatically after bending and forming with the refrigerator doors shell of the automatic discharging of the part discharging Bending Mould of loosing core.
Technical problem to be solved in the utility model realizes by the following technical solutions:
The Bending Mould but the refrigerator doors shell of automatic discharging is loosed core, comprise die shoe and upper bolster, described die shoe two ends are respectively equipped with guide pillar, described upper bolster two ends are respectively equipped with guide pin bushing, guide pillar on described die shoe and the guide pin bushing of upper bolster are movably connected, it is characterized in that: two guide pillar inboards on described die shoe also are provided with two blocks of dies, and the inboard of described two blocks of dies is provided with several rubber, and the top of described rubber is provided with a die pad; Have two screws on described die shoe, be movably equipped with unloading bolt a in described screw, the die pad above described unloading bolt a top and rubber is fixedly linked;
Described upper bolster below is followed closely by bullet and is connected with the shaping angled-lift splits, also is provided with discharging nail b between described shaping angled-lift splits and upper bolster.
Described die pad two ends are corresponding with two blocks of dies on die shoe respectively.
The beneficial effects of the utility model: bending and forming is fast, easy to use, can be automatically with the part discharging after bending and forming.
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, the Bending Mould but the refrigerator doors shell of automatic discharging is loosed core, comprise die shoe 1 and upper bolster 2, described die shoe 1 two ends are respectively equipped with guide pillar 3, described upper bolster 2 two ends are respectively equipped with guide pin bushing 4, and guide pillar on described die shoe 13 is movably connected with the guide pin bushing 4 of upper bolster 2, it is characterized in that: two guide pillar 3 inboards on described die shoe 1 also are provided with two blocks of dies 5, the inboard of described two blocks of dies 5 is provided with several rubber 6, and the top of described rubber 6 is provided with a die pad 7; Have two screws 8 on described die shoe 1, be movably equipped with unloading bolt a9 in described screw 8, the die pad 7 of described unloading bolt a9 top and rubber 6 tops is fixedly linked;
Described upper bolster 2 belows are followed closely 10 by bullet and are connected with shaping angled-lift splits 11, also are provided with discharging nail b91 between described shaping angled-lift splits 11 and upper bolster 2.
Described die pad 7 two ends are corresponding with two blocks of dies 5 on die shoe 1 respectively.
The lower surface of shaping angled-lift splits 11 is contact part at first, be subject to the difference of deadweight of the elastic force of rubber 6 and die pad 7 workpiece due to die pad 7 greater than deadweight and the bullet nail 10 elastic force summations that act on shaping angled-lift splits 11 of shaping angled-lift splits 11, after shaping angled-lift splits 11 rose, its upper surface contacted with the respective planes of upper bolster 2.When continuing to a pressure of upper bolster, shaping angled-lift splits 11 and upper bolster 2 have overcome rubber 6 elastic force of die pad 7 belows together, and part is pressed in die 5, make the part press shaping die.
After press shaping die, upper bolster 2 drives shaping angled-lift splits 11 and gos up, die pad 7 also can be along with rise under the effect of rubber 6, after shaping angled-lift splits 11 and upper bolster 2 leave die 5 and after die pad 7, due to the elastic force of bullet nail 10 and the Gravitative Loads of shaping angled-lift splits 11, shaping angled-lift splits 11 is fallen, and this moment, part and upper bolster 2 broke away from fully, and bending and forming finishes.
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 (2)

1. but the refrigerator doors shell of the automatic discharging Bending Mould of loosing core, comprise die shoe and upper bolster, described die shoe two ends are respectively equipped with guide pillar, described upper bolster two ends are respectively equipped with guide pin bushing, guide pillar on described die shoe and the guide pin bushing of upper bolster are movably connected, it is characterized in that: two guide pillar inboards on described die shoe also are provided with two blocks of dies, and the inboard of described two blocks of dies is provided with several rubber, and the top of described rubber is provided with a die pad; Have two screws on described die shoe, be movably equipped with unloading bolt a in described screw, the die pad above described unloading bolt a top and rubber is fixedly linked;
Described upper bolster below is followed closely by bullet and is connected with the shaping angled-lift splits, also is provided with discharging nail b between described shaping angled-lift splits and upper bolster.
2. but the refrigerator doors shell of the automatic discharging Bending Mould of loosing core according to claim 1, it is characterized in that: described die pad two ends are corresponding with two blocks of dies on die shoe respectively.
CN 201220665342 2012-12-06 2012-12-06 Casing core-pulling and bending die for refrigerator door and capable of automatic disassembly Expired - Fee Related CN202943165U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220665342 CN202943165U (en) 2012-12-06 2012-12-06 Casing core-pulling and bending die for refrigerator door and capable of automatic disassembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220665342 CN202943165U (en) 2012-12-06 2012-12-06 Casing core-pulling and bending die for refrigerator door and capable of automatic disassembly

Publications (1)

Publication Number Publication Date
CN202943165U true CN202943165U (en) 2013-05-22

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220665342 Expired - Fee Related CN202943165U (en) 2012-12-06 2012-12-06 Casing core-pulling and bending die for refrigerator door and capable of automatic disassembly

Country Status (1)

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CN (1) CN202943165U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103831358A (en) * 2014-03-23 2014-06-04 昆山市三建模具机械有限公司 Edging and bending die for refrigerator door panel
CN105013954A (en) * 2015-08-04 2015-11-04 苏州吴江春宇电子股份有限公司 High-performance bending die
CN105057453A (en) * 2015-08-04 2015-11-18 苏州吴江春宇电子股份有限公司 Automatic-demolding bending mold
CN106623671A (en) * 2017-03-09 2017-05-10 广州市滨娄玩具有限公司 Improved die with automatic stripping function

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103831358A (en) * 2014-03-23 2014-06-04 昆山市三建模具机械有限公司 Edging and bending die for refrigerator door panel
CN103831358B (en) * 2014-03-23 2015-12-16 昆山市三建模具机械有限公司 Refrigerator door plank edge-covering bending die
CN105013954A (en) * 2015-08-04 2015-11-04 苏州吴江春宇电子股份有限公司 High-performance bending die
CN105057453A (en) * 2015-08-04 2015-11-18 苏州吴江春宇电子股份有限公司 Automatic-demolding bending mold
CN105057453B (en) * 2015-08-04 2017-10-17 苏州吴江春宇电子股份有限公司 A kind of Bending Mould of automatic demoulding
CN105013954B (en) * 2015-08-04 2018-07-31 苏州吴江春宇电子股份有限公司 A kind of dynamical Bending Mould
CN106623671A (en) * 2017-03-09 2017-05-10 广州市滨娄玩具有限公司 Improved die with automatic stripping function
CN106623671B (en) * 2017-03-09 2018-03-30 安溪县都源达包装材料有限公司 A kind of mould of modified automatic material separator

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

Granted publication date: 20130522

Termination date: 20131206

C17 Cessation of patent right