CN105479642A - Slush molding mould provided with heat insulation layer on partial surface - Google Patents
Slush molding mould provided with heat insulation layer on partial surface Download PDFInfo
- Publication number
- CN105479642A CN105479642A CN201510929976.1A CN201510929976A CN105479642A CN 105479642 A CN105479642 A CN 105479642A CN 201510929976 A CN201510929976 A CN 201510929976A CN 105479642 A CN105479642 A CN 105479642A
- Authority
- CN
- China
- Prior art keywords
- heat insulation
- layer
- teflon
- steel plate
- insulation foam
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/34—Component parts, details or accessories; Auxiliary operations
- B29C41/38—Moulds, cores or other substrates
Abstract
The invention discloses a slush molding mould with a heat insulation layer on the partial surface. The slush molding mould is characterized in that an area of a process supplement moulding surface of the slush molding mould is covered with the heat insulation layer consisting of lower layer heat insulation cotton, middle layer heat insulation cotton and upper layer teflon; the slush molding mould is covered with the lower layer heat insulation cotton; a steel plate frame of the lower layer heat insulation cotton is welded on the process supplement moulding surface of the slush molding mould; the lower layer heat insulation cotton is covered with the middle layer heat insulation cotton; the middle layer heat insulation cotton is covered with a teflon layer of the upper layer teflon; a steel plate pressing frame of the upper layer teflon presses on the teflon layer; and bolts penetrate through the steel plate pressing frame, the teflon layer, a steel box without the top surface, and the steel plate frame to combine the lower layer heat insulation cotton, the middle layer heat insulation cotton and the upper layer teflon together. The lower layer heat insulation cotton and the middle layer heat insulation cotton isolate heat conduction, and the area covered with the heat insulation layer cannot form slush molding skin, so that the weight of the skin of the area is reduced by 15g, raw materials are saved, and the production cost is reduced. Due to the upper layer teflon, the raw materials cannot be clung to the area.
Description
Technical field
The present invention relates to the slush mold that a kind of local surfaces has heat insulation layer.
Background technology
The middle control cuticle region of fascia does not have foaming layer, and the epidermis at this place pours into a mould the inessential addendum of operation without any impact for rear road, so epidermis herein does not act on, can cancel completely.
Summary of the invention
The object of the invention is to save raw material, and provide a kind of local surfaces to have the slush mold of heat insulation layer.
The present invention supplements profile region in the technique of slush mold to cover heat insulation layer, and heat insulation layer is by lower floor's heat insulation foam, intermediate layer heat insulation foam and upper strata Teflon;
Described lower floor's heat insulation foam is that the two-layer heat insulation foam being 2.3mm by steel plate frame and thickness is formed, and the two-layer heat insulation foam that thickness is 2.3mm is filled in steel plate frame;
Described intermediate layer heat insulation foam is made up of the two-layer heat insulation foam being 2.3mm without the steel box of end face and thickness, and the two-layer heat insulation foam that thickness is 2.3mm is filled in the steel box without end face;
Described upper strata Teflon is made up of steel plate press box and Teflon layer, and steel plate press box is pressed on Teflon;
Lower floor's heat insulation foam is covered on slush mold, the steel plate frame of lower floor's heat insulation foam is welded on slush mold technique and supplements in profile, intermediate layer heat insulation foam is covered on lower floor's heat insulation foam, the Teflon layer of upper strata Teflon is covered on the heat insulation foam of intermediate layer, the steel plate press box of upper strata Teflon is pressed on Teflon layer, and bolt is through steel plate press box, Teflon layer, combine heat insulation layer without the steel box of end face and steel plate frame.For preventing powder from creeping in the gap of heat insulation layer, use outside high-temperature plastic uniform application to gap.
Principle of the present invention and the course of work:
Lower floor's heat insulation foam and intermediate layer heat insulation foam have completely cut off the conduction of heat, and the region covering heat insulation layer can not be formed with slush moulding epidermis, and through slush moulding actual verification, the epidermis weight in this region decreases 15g.Upper strata Teflon makes raw material can not be bonded at this region.
Beneficial effect of the present invention: save raw material, reduces production cost.
Accompanying drawing explanation
Fig. 1 is schematic perspective view of the present invention.
Fig. 2 is front view of the present invention.
Fig. 3 is that A-A in Fig. 2 is to sectional view.
Detailed description of the invention
As shown in Figure 1, Figure 2 and Figure 3, the present invention supplements profile region in the technique of slush mold to cover heat insulation layer, and heat insulation layer is by lower floor's heat insulation foam 1, intermediate layer heat insulation foam 2 and upper strata Teflon 3;
Described lower floor's heat insulation foam 1 is that the two-layer heat insulation foam 12 being 2.3mm by steel plate frame 11 and thickness is formed, and the two-layer heat insulation foam 12 that thickness is 2.3mm is filled in steel plate frame 11;
Described intermediate layer heat insulation foam 2 is made up of the two-layer heat insulation foam 22 being 2.3mm without the steel box 21 of end face and thickness, and the two-layer heat insulation foam 22 that thickness is 2.3mm is filled in the steel box 21 without end face;
Described upper strata Teflon 3 is made up of steel plate press box 31 and Teflon layer 32, and steel plate press box 31 is pressed on Teflon 32;
Lower floor's heat insulation foam 1 is covered on slush mold, the steel plate frame 11 of lower floor's heat insulation foam 1 is welded on slush mold technique and supplements in profile, intermediate layer heat insulation foam 2 is covered on lower floor's heat insulation foam 1, the Teflon layer 32 of upper strata Teflon 3 is covered on intermediate layer heat insulation foam 2, the steel plate press box 31 of upper strata Teflon 3 is pressed on Teflon layer 32, and bolt 4 is through steel plate press box 31, Teflon layer 32, combine heat insulation layer without the steel box 21 of end face and steel plate frame 11.For preventing powder from creeping in the gap of heat insulation layer, use outside high-temperature plastic uniform application to gap.
Principle of the present invention and the course of work:
Lower floor's heat insulation foam 1 and intermediate layer heat insulation foam 2 have completely cut off the conduction of heat, and the region covering heat insulation layer can not be formed with slush moulding epidermis, and through slush moulding actual verification, the epidermis weight in this region decreases 15g.Save raw material, reduce production cost; Upper strata Teflon 3 makes raw material can not be bonded at this region.
Claims (2)
1. a local surfaces has the slush mold of heat insulation layer, it is characterized in that: be supplement profile region in the technique of slush mold to cover heat insulation layer, heat insulation layer is by lower floor's heat insulation foam (1), intermediate layer heat insulation foam (2) and upper strata Teflon (3);
Described lower floor's heat insulation foam (1) is that the two-layer heat insulation foam (12) being 2.3mm by steel plate frame (11) and thickness is formed, and the two-layer heat insulation foam (12) that thickness is 2.3mm is filled in steel plate frame (11);
Described intermediate layer heat insulation foam (2) is made up of the two-layer heat insulation foam (22) being 2.3mm without the steel box (21) of end face and thickness, and the two-layer heat insulation foam (22) that thickness is 2.3mm is filled in the steel box (21) without end face;
Described upper strata Teflon (3) is made up of steel plate press box (31) and Teflon layer (32), and steel plate press box (31) is pressed on Teflon (32);
Lower floor's heat insulation foam (1) is covered on slush mold, the steel plate frame (11) of lower floor's heat insulation foam (1) is welded on slush mold technique and supplements in profile, intermediate layer heat insulation foam (2) is covered on lower floor's heat insulation foam (1), the Teflon layer (32) of upper strata Teflon (3) is covered on intermediate layer heat insulation foam (2), the steel plate press box (31) of upper strata Teflon (3) is pressed on Teflon layer (32), bolt (4) is through steel plate press box (31), Teflon layer (32), without the steel box (21) of end face and steel plate frame (11), heat insulation layer is combined.
2. a kind of local surfaces according to claim 1 has the slush mold of heat insulation layer, it is characterized in that: the gap of described heat insulation layer uses high-temperature plastic uniform application.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510929976.1A CN105479642A (en) | 2015-12-14 | 2015-12-14 | Slush molding mould provided with heat insulation layer on partial surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510929976.1A CN105479642A (en) | 2015-12-14 | 2015-12-14 | Slush molding mould provided with heat insulation layer on partial surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105479642A true CN105479642A (en) | 2016-04-13 |
Family
ID=55667086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510929976.1A Pending CN105479642A (en) | 2015-12-14 | 2015-12-14 | Slush molding mould provided with heat insulation layer on partial surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105479642A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108381840A (en) * | 2018-02-10 | 2018-08-10 | 胡泮 | A kind of instrument board slush mold part heat-insulating method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86100758A (en) * | 1986-01-23 | 1987-08-05 | 上海市宏达测绘器件厂 | Integrated type centrifugal pump casing and compression tool and compression-molding process with plastic inner lining |
| US4716003A (en) * | 1986-05-22 | 1987-12-29 | Ex-Cell-O Corporation | Apparatus and method for reducing neck waste in a cast vinyl shell |
| DE10326835A1 (en) * | 2003-06-14 | 2004-12-30 | Volkswagen Ag | Restriction of plastic flow in an electroformed rotational sintering tool for molding slush skins involves positioning of inserts of heat insulating material in desired areas |
| CN102292203A (en) * | 2009-02-25 | 2011-12-21 | 仲田涂覆株式会社 | Powder slush molding machine and powder slush molding method |
| CN205238404U (en) * | 2015-12-14 | 2016-05-18 | 长春富维—江森自控汽车饰件系统有限公司 | Slush molding mould that local surface has heat insulation layer |
-
2015
- 2015-12-14 CN CN201510929976.1A patent/CN105479642A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86100758A (en) * | 1986-01-23 | 1987-08-05 | 上海市宏达测绘器件厂 | Integrated type centrifugal pump casing and compression tool and compression-molding process with plastic inner lining |
| US4716003A (en) * | 1986-05-22 | 1987-12-29 | Ex-Cell-O Corporation | Apparatus and method for reducing neck waste in a cast vinyl shell |
| DE10326835A1 (en) * | 2003-06-14 | 2004-12-30 | Volkswagen Ag | Restriction of plastic flow in an electroformed rotational sintering tool for molding slush skins involves positioning of inserts of heat insulating material in desired areas |
| CN102292203A (en) * | 2009-02-25 | 2011-12-21 | 仲田涂覆株式会社 | Powder slush molding machine and powder slush molding method |
| CN205238404U (en) * | 2015-12-14 | 2016-05-18 | 长春富维—江森自控汽车饰件系统有限公司 | Slush molding mould that local surface has heat insulation layer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108381840A (en) * | 2018-02-10 | 2018-08-10 | 胡泮 | A kind of instrument board slush mold part heat-insulating method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105437536B (en) | A kind of Composite Panels fixture for forming with reinforcement | |
| MX2014002300A (en) | Manufacturing a vehicle trim component via compression and injection molding. | |
| CN101722611B (en) | Method for molding headrest of vehicle | |
| MX361127B (en) | Method for producing press-molded article. | |
| CN103950211B (en) | The forming frock of a kind of hat composite stringer blank and forming method | |
| CN104441694B (en) | Method for reducing deformation of composite material element formed by compression molding | |
| CN105034405B (en) | The one-step solidification moulding device and method of T-shaped Material Stiffened Panel | |
| NZ597901A (en) | Method for manufacturing non-flat agglomerated stone products | |
| CN109572076A (en) | For manufacturing the method and compacting tool set and hybrid vehicle component of hybrid vehicle component | |
| CN105818400A (en) | Method for preventing honeycomb from sliding | |
| CN107253322A (en) | A kind of forming method of latex bra cup and its application | |
| CN105479642A (en) | Slush molding mould provided with heat insulation layer on partial surface | |
| CN205238404U (en) | Slush molding mould that local surface has heat insulation layer | |
| CN202219527U (en) | Long-standard bamboo-wood laminated wood pressing device | |
| CN103950212A (en) | Molding device and molding method for T-shaped composite material stringer blank | |
| CN207448901U (en) | Big specification rubber support mould | |
| CN110370679A (en) | A kind of automotive back door inner panel and preparation method thereof | |
| CN104476779B (en) | A kind of real core woven foam sandwich composite material formation of tubes tool structure and use processing method thereof | |
| CN105643950A (en) | Air sac and method used for processing formed blade | |
| CN108032532A (en) | A kind of forming method of composite material beam | |
| CN207756689U (en) | A kind of heating cutting die solution structure | |
| CN203876118U (en) | Mold with convex-concave plate dies for rubber sealing piece | |
| CN203621229U (en) | Special mold for leveling forklift brake bottom plate assembly | |
| CN205021802U (en) | Be independent of cushion of base member die body | |
| CN204278556U (en) | A kind of real core woven foam sandwich composite material formation of tubes tool structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160413 |