CN203600484U - Mold for automotive interior parts - Google Patents
Mold for automotive interior parts Download PDFInfo
- Publication number
- CN203600484U CN203600484U CN201320828403.6U CN201320828403U CN203600484U CN 203600484 U CN203600484 U CN 203600484U CN 201320828403 U CN201320828403 U CN 201320828403U CN 203600484 U CN203600484 U CN 203600484U
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- CN
- China
- Prior art keywords
- mold
- electric hot
- hot plate
- patrix
- decoration member
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to the field of molds for automotive interior parts and aims to provide a mold for automotive interior parts. The mold has high heat transfer speed and is uniformly heated. The mold comprises an upper mold, a lower mold, an upper bottom plate and a lower bottom plate, wherein the lower mold is fit with the upper mold; the upper bottom plate is fixed on the upper mold; the lower bottom plate is fixed on the lower mold; metal shells are arranged on the upper and lower molds respectively; electric heating plates are arranged on the inner side of the upper mold or the lower mold; at least an electric heating bar is inserted in the electric heating plates; the electric heating plates are connected with heater interfaces via conductors; and the heater interfaces are installed on the upper and lower bottom plates. The mold has the beneficial effects that as the upper and lower molds are provided with the metal shells, heat transfer is accelerated; and as the electric heating bars are adopted for heating, the temperatures in the mold cavities are kept uniform and can not fluctuate obviously along with change of time. The mold is used for manufacturing the automotive interior parts.
Description
Technical field
The utility model relates to automobile die field, particularly a kind of Vehicular inner decoration member mold.
Background technology
The mould that compression molding is at present used adopts aluminum alloy materials to form through base substrate die casting or machined, the counterdie that it comprises patrix and matches with patrix, and counterdie is inseparable entirety, high to its surperficial requirement on machining accuracy, difficulty is large, and cost is high, operation is many and complicated, and Production Time is long; In addition, mould is an entity, material usage is large, thermal losses in the time of work is large, and existing mold heated all adopts hot-water line heating, the water temperature of hot-water line is also difficult to keep constant, and all factors all can cause the mold cavity inequality of being heated, there is the temperature difference, and then cause the automotive upholstery product quality after moulding low.
Utility model content
The purpose of this utility model is for a kind of Vehicular inner decoration member mold fast and that be heated evenly that conducts heat is provided.
In order to address the above problem, the utility model is achieved through the following technical solutions:
Vehicular inner decoration member mold of the present utility model, comprise patrix and with the suitable counterdie of patrix and be fixed on the upper plate on patrix and be fixed on the lower shoe on counterdie, upper die and lower die are respectively equipped with metal shell, the inner side of patrix or the inner side of counterdie are provided with electric hot plate, electric hot plate is inserted with at least one electrical bar, electric hot plate is connected with heater interface by wire, and heater interface is arranged on upper plate and lower shoe.
Further, the inner side of described patrix is provided with two cell panels, and the inner side of described counterdie is provided with two cell panels.
Further, described electric hot plate is inserted with two electrical bars.
Further, in parallel between the electrical bar in described electric hot plate.
Further, described electric hot plate surface scribbles oxide layer.
Further, in described metal shell, be provided with conducting copper plate.
Compared with prior art, the beneficial effects of the utility model are: Vehicular inner decoration member mold of the present utility model, upper die and lower die are respectively equipped with metal shell, the inner side of patrix or the inner side of counterdie are provided with electric hot plate, electric hot plate is inserted with electrical bar, because upper and lower mould all has metal shell, accelerate the speed of hot transmission; Owing to adopting electrical bar heating, electrical bar makes mold cavity temperature keep uniformity, and significantly fluctuation can not occur over time.
Accompanying drawing explanation
Fig. 1 is the structural representation of Vehicular inner decoration member mold of the present utility model.
In figure:
1, patrix; 2, counterdie; 3, metal shell; 4, electric hot plate; 5, heater interface.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for illustrating the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 1, Vehicular inner decoration member mold of the present utility model, comprise patrix 1 and with the suitable counterdie 2 of patrix and be fixed on the upper plate on patrix and be fixed on the lower shoe on counterdie, patrix 1 and counterdie 2 are respectively equipped with metal shell 3, and the inner side of the inner side of patrix 1 or counterdie 2 is provided with electric hot plate 4, every block of electric hot plate 4 is inserted with at least one electrical bar, and every block of electric hot plate is connected with heater interface 5 by wire, and heater interface 5 is arranged on upper plate and lower shoe.
As preferably, Vehicular inner decoration member mold of the present utility model, the inner side of described patrix is provided with two cell panels, and the inner side of described counterdie is provided with two cell panels.
As preferably, Vehicular inner decoration member mold of the present utility model, described electric hot plate is inserted with two electrical bars.
As preferably, Vehicular inner decoration member mold of the present utility model, in parallel between the electrical bar in described electric hot plate.
The inner side of described patrix is provided with two cell panels, and the inner side of described counterdie is provided with two cell panels, and described electric hot plate is inserted with two electrical bars, in parallel between the electrical bar in described electric hot plate.Temperature while fully having ensured heating in die cavity, and realized the controlled of temperature.
As preferably, Vehicular inner decoration member mold of the present utility model, described electric hot plate surface scribbles oxide layer.Make electric hot plate thermal conductivity good, safety and long service life.
As preferably, Vehicular inner decoration member mold of the present utility model, is provided with conducting copper plate in described metal shell.The thermal conductivity of copper is tightly inferior to silver, and cost is low.
Vehicular inner decoration member mold of the present utility model, upper die and lower die are respectively equipped with heat-insulation layer, and the inner side of upper die and lower die is respectively equipped with electric hot plate, and electric hot plate is inserted with electrical bar, because upper and lower mould all has metal shell, has speeded hot transmission; Owing to adopting electrical bar heating, electrically heated rod makes mold cavity temperature keep uniformity, and significantly fluctuation can not occur over time.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (6)
1. a Vehicular inner decoration member mold, comprise patrix and with the suitable counterdie of patrix and be fixed on the upper plate on patrix and be fixed on the lower shoe on counterdie, it is characterized in that: described upper die and lower die are respectively equipped with metal shell, the inner side of described patrix or the inner side of counterdie are provided with electric hot plate, described electric hot plate is inserted with at least one electrical bar, described electric hot plate is connected with heater interface by wire, and described heater interface is arranged on upper plate and lower shoe.
2. Vehicular inner decoration member mold according to claim 1, is characterized in that: the inner side of described patrix is provided with two cell panels, and the inner side of described counterdie is provided with two cell panels.
3. Vehicular inner decoration member mold according to claim 1, is characterized in that: described electric hot plate is inserted with two electrical bars.
4. Vehicular inner decoration member mold according to claim 1, is characterized in that: in parallel between the electrical bar in described electric hot plate.
5. Vehicular inner decoration member mold according to claim 1, is characterized in that: described electric hot plate surface scribbles oxide layer.
6. Vehicular inner decoration member mold according to claim 1, is characterized in that: in described metal shell, be provided with conducting copper plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320828403.6U CN203600484U (en) | 2013-12-16 | 2013-12-16 | Mold for automotive interior parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320828403.6U CN203600484U (en) | 2013-12-16 | 2013-12-16 | Mold for automotive interior parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203600484U true CN203600484U (en) | 2014-05-21 |
Family
ID=50713182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320828403.6U Expired - Fee Related CN203600484U (en) | 2013-12-16 | 2013-12-16 | Mold for automotive interior parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203600484U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737761A (en) * | 2013-12-16 | 2014-04-23 | 苏州博汇精密机械有限公司 | Vehicular inner decoration member mould |
| CN104801585A (en) * | 2015-03-23 | 2015-07-29 | 李跃东 | Round gold stamping device for aluminum plate indentations |
-
2013
- 2013-12-16 CN CN201320828403.6U patent/CN203600484U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737761A (en) * | 2013-12-16 | 2014-04-23 | 苏州博汇精密机械有限公司 | Vehicular inner decoration member mould |
| CN104801585A (en) * | 2015-03-23 | 2015-07-29 | 李跃东 | Round gold stamping device for aluminum plate indentations |
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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: 20140521 Termination date: 20151216 |
|
| EXPY | Termination of patent right or utility model |