CN201309291Y - Aluminum-plastic composite board for stamping - Google Patents

Aluminum-plastic composite board for stamping Download PDF

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Publication number
CN201309291Y
CN201309291Y CNU2008202326797U CN200820232679U CN201309291Y CN 201309291 Y CN201309291 Y CN 201309291Y CN U2008202326797 U CNU2008202326797 U CN U2008202326797U CN 200820232679 U CN200820232679 U CN 200820232679U CN 201309291 Y CN201309291 Y CN 201309291Y
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CN
China
Prior art keywords
aluminum
stamping
layer
plastic composite
aluminum plate
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
CNU2008202326797U
Other languages
Chinese (zh)
Inventor
陈杰
陈立勇
孙存良
杨玉斌
Original Assignee
蒋云忠
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 蒋云忠 filed Critical 蒋云忠
Priority to CNU2008202326797U priority Critical patent/CN201309291Y/en
Application granted granted Critical
Publication of CN201309291Y publication Critical patent/CN201309291Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an aluminum-plastic composite board for stamping, comprising an upper layer of aluminum plate and a lower layer of aluminum plate. The main point is that a polyethylene and ethylene propylene diene monomer blending modified core plate layer is arranged between the upper and the lower layers of aluminum plate. The aluminum plate is made of aluminum plate coiled material for stamping, and the upper layer, the lower layer and the core plate layer are formed through hot-pressing and combination. Employing the aluminum plate for stamping of good ductility and the core plate made from polyethylene and ethylene propylene diene monomer blending modified material, the aluminum-plastic composite board for stamping has good ductility, and can be shaped by stamping die to form irregular pieces or bended to be used as cabinet or outer shell for electrical appliance. The aluminum-plastic composite board for stamping solves the technical problems of poor ductility and difficult deformation in prior art.

Description

The plastic-aluminum combined sheet material of punching press
Technical field
The utility model belongs to the composited aluminum and plastic decking technical field, relates to the plastic-aluminum combined sheet material of a kind of punching press.
Background technology
The composited aluminum and plastic decking of prior art, it is made up of upper and lower surface layer of aluminium sheet and PEF plastic core material layer, is composited by binder hot pressing.There is poor ductility in the composite plate of this structure and is not easy to the technical problem that punching press is out of shape.
Summary of the invention
The purpose of this utility model is to solve the technical problem that there is poor ductility in prior art and is not easy to the punching press distortion, provides a kind of punching press plastic-aluminum combined sheet material, to overcome the deficiencies in the prior art.
To achieve these goals, the plastic-aluminum combined sheet material of the utility model punching press, it comprises the upper and lower surface layer of aluminium sheet, its main points are to be provided with polyethylene and ethylene propylene diene rubber blending and modifying core layer between the upper and lower surface layer of said aluminium sheet, aluminium sheet is a punching press aluminium sheet coiled material, and upper and lower surface layer of aluminium sheet and core layer are through the hot pressing composite molding
The utility model uses the good punching press of ductility to do central layer with aluminium sheet and polyethylene and ethylene propylene diene rubber blending modified material and is composited through heat, the gained composited aluminum and plastic decking has good ductility, can be directly strikes out the shell of doing cabinet or household electrical appliances after shaped piece or the bending with diel.The utility model has solved prior art and has had poor ductility and be not easy to the technical problem that punching press is out of shape.
Description of drawings
Accompanying drawing is the utility model cross section structure schematic diagram
The specific embodiment
With reference to the accompanying drawings, it comprises the upper and lower surface layer 1,3 of aluminium sheet the utility model, is provided with polyethylene and ethylene propylene diene rubber blending and modifying core layer 2 between the upper and lower surface layer 1,3 of aluminium sheet, and upper and lower surface layer 1,3 of aluminium sheet and core layer 2 are through the hot pressing composite molding; Aluminium sheet 1,3 is A1050 A5052 or A6061 for punching press aluminium sheet coiled material, its model; The weight proportion of polyethylene and ethylene propylene diene rubber is 0.4: 0.6.

Claims (1)

1, the plastic-aluminum combined sheet material of a kind of punching press, it comprises the upper and lower surface layer of aluminium sheet, it is characterized in that being provided with between the upper and lower surface layer of said aluminium sheet polyethylene and ethylene propylene diene rubber blending and modifying core layer, aluminium sheet is a punching press aluminium sheet coiled material, and upper and lower surface layer of aluminium sheet and core layer are through the hot pressing composite molding.
CNU2008202326797U 2008-12-23 2008-12-23 Aluminum-plastic composite board for stamping Expired - Fee Related CN201309291Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008202326797U CN201309291Y (en) 2008-12-23 2008-12-23 Aluminum-plastic composite board for stamping

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008202326797U CN201309291Y (en) 2008-12-23 2008-12-23 Aluminum-plastic composite board for stamping

Publications (1)

Publication Number Publication Date
CN201309291Y true CN201309291Y (en) 2009-09-16

Family

ID=41106544

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008202326797U Expired - Fee Related CN201309291Y (en) 2008-12-23 2008-12-23 Aluminum-plastic composite board for stamping

Country Status (1)

Country Link
CN (1) CN201309291Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107498950A (en) * 2017-09-21 2017-12-22 宿州市澳饰龙装饰材料有限公司 A kind of cellular fibronectin shingle nail and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107498950A (en) * 2017-09-21 2017-12-22 宿州市澳饰龙装饰材料有限公司 A kind of cellular fibronectin shingle nail and preparation method thereof

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Shandong propitious decoration building materials Co., Ltd

Assignor: Jiang Yunzhong

Contract fulfillment period: 2009.10.10 to 2014.10.10

Contract record no.: 2009370000486

Denomination of utility model: Aluminum-plastic composite board for stamping

Granted publication date: 20090916

License type: Exclusive license

Record date: 20091103

LIC Patent licence contract for exploitation submitted for record

Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.10.10 TO 2014.10.10; CHANGE OF CONTRACT

Name of requester: SHANDONG JIXIANG DECORATIVE BUILDING MATERIAL CO.,

Effective date: 20091103

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090916

Termination date: 20121223