CN102039671A - Plastic suction die assembly structure - Google Patents
Plastic suction die assembly structure Download PDFInfo
- Publication number
- CN102039671A CN102039671A CN2010102670476A CN201010267047A CN102039671A CN 102039671 A CN102039671 A CN 102039671A CN 2010102670476 A CN2010102670476 A CN 2010102670476A CN 201010267047 A CN201010267047 A CN 201010267047A CN 102039671 A CN102039671 A CN 102039671A
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- Prior art keywords
- wedge
- die
- mould
- assembly structure
- fixed
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Abstract
The invention discloses a plastic suction die assembly structure, which comprises a base and an aluminum plate, wherein the aluminum plate is fixedly connected above the base, and the aluminum plate is provided with a plurality of through holes. The plastic suction die assembly structure is characterized in that: descending wedge-shaped strips are projected on two sides of the upper end of the aluminum plate, and a fixed structure matched and chucked with the wedge-shaped strips is arranged on the die. When the die has a single-layer structure, the fixed structure is inwards provided with wedge-shaped grooves at two ends of the middle lower part of the die, and the wedge-shaped grooves are matched, fixed and chucked with the descending wedge-shaped strips. When the die has a double-layer structure, the fixed structure is lathed with bevel edges at two ends of the lower layer of the die, and the bevel edges are matched, fixed and chucked with the descending wedge-shaped strips. The invention solves the problems of high cost, poor connecting effect, low work efficiency and influence on plastic suction effect because the die and the aluminum plate are stuck and fixed by adopting glue in the prior art, and provides the plastic suction die assembly structure with simple structure, good connecting and fixing effect and reuse.
Description
Technical field
The present invention relates to a kind of plastics suction mould, particularly relate to a kind of plastics suction mould assembly structure.
Background technology
Mould is to be used for the instrument of formed article, and this instrument has various parts to constitute, and different moulds is made of different parts.It mainly realizes the processing of article profile by the change of institute's moulding material physical state.When for example the blister plastic packaging box was made, base was provided with aluminium sheet, connected on aluminium sheet and was provided with some air vents, and aluminium sheet is provided with blister plastic packaging box mould, and blister plastic packaging box mould is provided with the vacuum eye, and blower fan is over against the aluminium sheet bottom.Earlier with the plastic sheet thermoplastic, be placed with blister plastic packaging box mould in softening plastic sheet bottom, softening plastic sheet makes it obtain certain stretching by blower fan filling gas, under action of air pressure, thermoplastic plastic sheet is close to die surface obtains its shape, upwards blow afloat cooling forming after finishing, the manufacturing of blister plastic packaging box finishes.Be connected and fixed by glue between the top of the bottom of blister plastic packaging box mould and aluminium sheet at present, the both sides side of plastic packing box mould is packed by brown paper simultaneously, again by the sealing of glue edge sealing.Mould adopts this kind fixed structure to have following shortcoming: 1, fixedly connected by glue, after long-time the use, the adhesive property of glue goes down, and mould and aluminium sheet are fixing insecure, needs to clean and goes up glue again, uses trouble, influences subsequent production.2, need expend a large amount of glue, increase the cost of enterprise.3, be coated with glue between mould and aluminium sheet, can not guarantee that contact-making surface is smooth, contact-making surface is uneven, and influences the plastic uptake effect greatly.
Summary of the invention
Adopt the sticking card of glue fixing in the prior art between the mould and aluminium sheet in order to solve, the cost height connects weak effect, influence the problem of plastic uptake effect, the invention provides a kind of simple in structurely, it is better to be connected and fixed effect, can reusable plastics suction mould assembly structure.
In order to achieve the above object, the technical solution used in the present invention is:
A kind of plastics suction mould assembly structure, comprise base and aluminium sheet, be connected with aluminium sheet, on aluminium sheet, connect and be provided with some air vents in the upper fixed of base, it is characterized in that: the both sides, upper end at aluminium sheet are protruding with wedge-shaped bar, and mould is provided with the fixed structure that matches and tighten with wedge-shaped bar.
Aforesaid a kind of plastics suction mould assembly structure is characterized in that: described wedge-shaped bar is the Falling Wedge bar.
Aforesaid a kind of plastics suction mould assembly structure is characterized in that: when described mould was single layer structure, described fixed structure was to offer wedge-shaped impression in the inward at both ends of mould middle and lower part, and described wedge-shaped impression matches with the Falling Wedge bar and fixes chucking.
Aforesaid a kind of plastics suction mould assembly structure is characterized in that: when described mould was double-decker, described fixed structure was to go out hypotenuse in the two ends turning of mould lower floor, and described hypotenuse matches with the Falling Wedge bar and fixes chucking.
The invention has the beneficial effects as follows: the present invention is protruding with wedge-shaped bar in the both sides, upper end of aluminium sheet, and mould is provided with the fixed structure that matches and tighten with wedge-shaped bar.With mould and aluminium sheet mount, joint face is smooth by so mechanical fit system, fixation, and the plastic uptake effect is better.This structure can be used repeatedly simultaneously, consumes for a short time, and cost is low, dismantles and keep in repair more convenient, can not have influence on follow-up processed finished products.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention one;
Fig. 2 is the structural representation of the embodiment of the invention two.
The specific embodiment
The present invention will be further described below in conjunction with accompanying drawing.
Embodiment one
The plastics suction mould assembly structure, comprise base 1, aluminium sheet 2 and individual layer mould 4, upper fixed at base 1 is connected with aluminium sheet 2, on aluminium sheet 2, connect and be provided with some air vents, both sides, upper end at aluminium sheet 2 are protruding with Falling Wedge bar 3, inward at both ends in the middle and lower part of individual layer mould 4 is offered wedge-shaped impression 5, the wedge-shaped impression 5 fixing chucking that matches with Falling Wedge bar 3.
Embodiment two
The plastics suction mould assembly structure, comprise base 6, aluminium sheet 7 and double stack mold 9, upper fixed at base 6 is connected with aluminium sheet 7, on aluminium sheet 7, connect and be provided with some air vents, both sides, upper end at aluminium sheet 7 are protruding with Falling Wedge bar 8, lower floor's 10 two ends turning at double stack mold 9 go out hypotenuse 11, and hypotenuse 11 matches with Falling Wedge bar 8 and fixes chucking.
Show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (4)
1. plastics suction mould assembly structure, comprise base and aluminium sheet, be connected with aluminium sheet, on aluminium sheet, connect and be provided with some air vents in the upper fixed of base, it is characterized in that: the both sides, upper end at aluminium sheet are protruding with wedge-shaped bar, and mould is provided with the fixed structure that matches and tighten with wedge-shaped bar.
2. a kind of plastics suction mould assembly structure according to claim 1 is characterized in that: described wedge-shaped bar is the Falling Wedge bar.
3. a kind of plastics suction mould assembly structure according to claim 2, it is characterized in that: when described mould is single layer structure, described fixed structure is to offer wedge-shaped impression in the inward at both ends of mould middle and lower part, and described wedge-shaped impression matches with the Falling Wedge bar and fixes chucking.
4. a kind of plastics suction mould assembly structure according to claim 2 is characterized in that: when described mould was double-decker, described fixed structure was to go out hypotenuse in the two ends turning of mould lower floor, and described hypotenuse matches with the Falling Wedge bar and fixes chucking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102670476A CN102039671A (en) | 2010-08-27 | 2010-08-27 | Plastic suction die assembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102670476A CN102039671A (en) | 2010-08-27 | 2010-08-27 | Plastic suction die assembly structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102039671A true CN102039671A (en) | 2011-05-04 |
Family
ID=43906363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102670476A Pending CN102039671A (en) | 2010-08-27 | 2010-08-27 | Plastic suction die assembly structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102039671A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103434122A (en) * | 2013-08-14 | 2013-12-11 | 苏州华日金菱机械有限公司 | Assembly structure of plastic adsorption mould |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2056224A1 (en) * | 1990-12-19 | 1992-06-20 | Terry Martin Boustead | Conformal composite molding |
| JPH07256767A (en) * | 1994-03-22 | 1995-10-09 | Nippo Sangyo Kk | Molding tool and molding method for thermosetting resin |
| JPH08169051A (en) * | 1993-01-05 | 1996-07-02 | Masaaki Eguchi | Vacuum molding machine for thermoplastic plate |
| CN2668378Y (en) * | 2004-01-07 | 2005-01-05 | 许武军 | Yakeli character-picture suction moulding machine |
| CN201086403Y (en) * | 2007-07-30 | 2008-07-16 | 朱志峰 | Double-layer plastic uptake holding tray heat bonding device capable of locking and supercharging |
| US20080181981A1 (en) * | 2001-07-18 | 2008-07-31 | Allergan, Inc. | Rotational molding system for medical articles |
| CN101357507A (en) * | 2007-07-30 | 2009-02-04 | 比亚迪股份有限公司 | Plastic-suction manufacture method |
| CN201446697U (en) * | 2009-07-07 | 2010-05-05 | 南京林业大学 | A vacuum forming apparatus |
| CN201761071U (en) * | 2010-08-27 | 2011-03-16 | 昆山裕达塑胶包装有限公司 | Assembly structure of plastic sucking mould |
-
2010
- 2010-08-27 CN CN2010102670476A patent/CN102039671A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2056224A1 (en) * | 1990-12-19 | 1992-06-20 | Terry Martin Boustead | Conformal composite molding |
| JPH08169051A (en) * | 1993-01-05 | 1996-07-02 | Masaaki Eguchi | Vacuum molding machine for thermoplastic plate |
| JPH07256767A (en) * | 1994-03-22 | 1995-10-09 | Nippo Sangyo Kk | Molding tool and molding method for thermosetting resin |
| US20080181981A1 (en) * | 2001-07-18 | 2008-07-31 | Allergan, Inc. | Rotational molding system for medical articles |
| CN2668378Y (en) * | 2004-01-07 | 2005-01-05 | 许武军 | Yakeli character-picture suction moulding machine |
| CN201086403Y (en) * | 2007-07-30 | 2008-07-16 | 朱志峰 | Double-layer plastic uptake holding tray heat bonding device capable of locking and supercharging |
| CN101357507A (en) * | 2007-07-30 | 2009-02-04 | 比亚迪股份有限公司 | Plastic-suction manufacture method |
| CN201446697U (en) * | 2009-07-07 | 2010-05-05 | 南京林业大学 | A vacuum forming apparatus |
| CN201761071U (en) * | 2010-08-27 | 2011-03-16 | 昆山裕达塑胶包装有限公司 | Assembly structure of plastic sucking mould |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103434122A (en) * | 2013-08-14 | 2013-12-11 | 苏州华日金菱机械有限公司 | Assembly structure of plastic adsorption mould |
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Application publication date: 20110504 |