CN204869430U - Use mould benevolence structure on hot briquetting mould - Google Patents
Use mould benevolence structure on hot briquetting mould Download PDFInfo
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- CN204869430U CN204869430U CN201520626920.4U CN201520626920U CN204869430U CN 204869430 U CN204869430 U CN 204869430U CN 201520626920 U CN201520626920 U CN 201520626920U CN 204869430 U CN204869430 U CN 204869430U
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- groove
- die body
- cover plate
- steam
- mould benevolence
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Abstract
The utility model discloses an use mould benevolence structure on hot briquetting mould, include electrothermal tube subassembly and the mould benevolence body that suits with the product structure, the surface of mould benevolence body with wait that it contacts to add the hot material, the back and the electrothermal tube subassembly of mould benevolence body are connected, mould benevolence body surface is provided with vertically and horizontally staggered's recess, recess wall is hierarchic structure, the bottom surface of recess is provided with a plurality of through -hole, the back of mould benevolence body is provided with the steam pipe subassembly, steam pipe subassembly and a plurality of through -hole intercommunication, the surface of mould benevolence body is provided with the apron, the structure of apron suits with the structure of recess, the apron is shelved on recess wall, there is predetermined interval between bottom surface and the through -hole of apron, be provided with a plurality of steam ports of regular spread on the apron. The utility model discloses a vertically and horizontally staggered's recess carries out the even heating to the material, has solved mould benevolence in carrying out the heating process to the material, because material structure blocked up and mould benevolence is complicated and changeable, can't carry out the problem of even heating to the material.
Description
Technical field
The utility model relates to Machining Technology field, especially relates to a kind of mould core structure be applied on heat pressing and molding mold.
Background technology
Hot-forming is simple in processing industry, general processing method, after mainly utilizing heating processing mold, injects test portion, with pressure, model is fixed on heating plate, control melt temperature and the time of test portion, melt after-hardening, cooling to reach, then taken out model finished product.Compression forming major part be plastics are placed in mold heated softening after, then apply pressure with shaping.Compare with other processing method, hot-forming have the advantages such as mould is cheap, finished product thickness is even, its product, from early stage military map model and aircraft hood, can be made into the liner of refrigerator doors, automobile fender, automobile chassis, soft water glass, nameplate, packaging material and the uniform product of other thickness till now.
Heat pressing and molding mold has a procedure to be placed on after on mould by material exactly in process of production, to be heated and extruded by the die in mould to material.But in the process of some products of production and processing, the thickness of the material used is thicker, is heated die by simple electrothermal tube, be difficult to heating materials even, this, by causing hot-forming product quality not high, cannot reach requirement.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of mould core structure be applied on heat pressing and molding mold, can to the homogenize material heating in die cavity.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of mould core structure be applied on heat pressing and molding mold, the die body comprising electric heating pipe component and adapt with product structure, the surface of described die body contacts with material to be heated, the back side of described die body is connected with electric heating pipe component, described die body surface is provided with crisscross groove, described groove walls is hierarchic structure, the bottom surface of described groove is provided with several through holes, the back side of described die body is provided with steam pipe assembly, described steam pipe assembly is communicated with several through holes, the surface of described die body is provided with cover plate, the structure of described cover plate and the structure of described groove adapt, described cover plate is shelved in groove walls, predetermined spacing is there is between the bottom surface of described cover plate and through hole, described cover plate is provided with regularly arranged multiple steam ports.
Described steam pipe assembly comprises main steam pipe and multiple steam branch pipe, and described main steam pipe one end is connected with steam generator, and the other end of main steam pipe is then communicated with multiple steam branch pipe, and multiple steam branch pipe is connected with several through holes respectively.Steam generator is blown into vapours in main steam pipe, and vapours is blowed to through hole by multiple steam branch pipe by main steam line, completes the circulation of vapours thus.
Described groove walls is hierarchic structure and is divided into by groove two-layer up and down, lower floor's bore of described groove is less than the upper strata bore of groove, the structure of described cover plate and the superstructure of groove adapt, described cover plate is shelved on the upper strata of groove, and the surface of described cover plate and the surface of die body adapt formation entirety.Groove is hierarchic structure and is divided into two-layer up and down, and vapours enters groove by through hole, defines the runner of a vapours in the lower floor of groove, and the lower floor of groove is covered with vapours.
Electric heating pipe component comprises multiple electrothermal tube, the regularly arranged back side at die body of described electrothermal tube and being connected with die body.Electric heating pipe component coordinating with steam rapid heat cycle pipe assembly can be treated heating material and heat rapidly and uniformly.
Compared with prior art, the utility model has the advantage of that die body surface is provided with crisscross groove, the bottom surface of groove is provided with several through holes be communicated with steam pipe assembly.Vapours is entered in groove by through hole by steam pipe assembly.Vapours can move and be full of whole groove in crisscross groove.And the surface of groove is provided with cover plate, between cover plate and through hole, there is preset space length, the circulation of vapours can't be affected.Cover plate is provided with regularly arranged multiple steam ports, vapours is discharged groove finally by multiple steam port and is heated material simultaneously.The utility model carries out homogeneous heating by crisscross groove to material, solves die and is carrying out in heating process material, because material is blocked up and the complex structure of die is changeable, cannot carry out the problem of homogeneous heating to material.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
As shown in Figure 1: a kind of mould core structure be applied on heat pressing and molding mold, the die body 2 comprising electric heating pipe component and adapt with product structure, the surface of die body 2 contacts with material to be heated, the back side of die body 2 is connected with electric heating pipe component, die body 2 surface is provided with crisscross groove 3, groove 3 wall is hierarchic structure, the bottom surface of groove 3 is provided with several through holes 4, the back side of die body 2 is provided with steam pipe assembly, steam pipe assembly is communicated with several through holes 4, the surface of die body 2 is provided with cover plate 6, the structure of cover plate 6 and the structure of groove 3 adapt, cover plate 6 is shelved on groove 3 wall, predetermined spacing is there is between the bottom surface of cover plate 6 and through hole 4, cover plate 6 is provided with regularly arranged multiple steam ports 7.
Steam pipe assembly comprises main steam pipe and multiple steam branch pipe, and main steam pipe one end is connected with steam generator, and the other end of main steam pipe is then communicated with multiple steam branch pipe, and multiple steam branch pipe is connected with several through holes 4 respectively.
Groove 3 wall is hierarchic structure and is divided into by groove 3 two-layer up and down, lower floor's bore of groove 3 is less than the upper strata bore of groove 3, the structure of cover plate 6 and the superstructure of groove 3 adapt, cover plate 6 is shelved on the upper strata of groove 3, and the surface of cover plate 6 and the surface of die body 2 adapt formation entirety.
Electric heating pipe component comprises multiple electrothermal tube, the regularly arranged back side at die body 2 of electrothermal tube and being connected with die body 2.
Claims (4)
1. one kind is applied in the mould core structure on heat pressing and molding mold, the die body comprising electric heating pipe component and adapt with product structure, the surface of described die body contacts with material to be heated, the back side of described die body is connected with electric heating pipe component, it is characterized in that described die body surface is provided with crisscross groove, described groove walls is hierarchic structure, the bottom surface of described groove is provided with several through holes, the back side of described die body is provided with steam pipe assembly, described steam pipe assembly is communicated with several through holes, the surface of described die body is provided with cover plate, the structure of described cover plate and the structure of described groove adapt, described cover plate is shelved in groove walls, predetermined spacing is there is between the bottom surface of described cover plate and through hole, described cover plate is provided with regularly arranged multiple steam ports.
2. a kind of mould core structure be applied on heat pressing and molding mold according to claim 1, it is characterized in that described steam pipe assembly comprises main steam pipe and multiple steam branch pipe, described main steam pipe one end is connected with steam generator, the other end of main steam pipe is then communicated with multiple steam branch pipe, and multiple steam branch pipe is connected with several through holes respectively.
3. a kind of mould core structure be applied on heat pressing and molding mold according to claim 2, it is characterized in that described groove walls is hierarchic structure and is divided into by groove two-layer up and down, lower floor's bore of described groove is less than the upper strata bore of groove, the structure of described cover plate and the superstructure of groove adapt, described cover plate is shelved on the upper strata of groove, and the surface of described cover plate and the surface of die body adapt formation entirety.
4. a kind of mould core structure be applied on heat pressing and molding mold according to claim 1, is characterized in that electric heating pipe component comprises multiple electrothermal tube, the regularly arranged back side at die body of described electrothermal tube and being connected with die body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520626920.4U CN204869430U (en) | 2015-08-10 | 2015-08-10 | Use mould benevolence structure on hot briquetting mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520626920.4U CN204869430U (en) | 2015-08-10 | 2015-08-10 | Use mould benevolence structure on hot briquetting mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204869430U true CN204869430U (en) | 2015-12-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520626920.4U Active CN204869430U (en) | 2015-08-10 | 2015-08-10 | Use mould benevolence structure on hot briquetting mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204869430U (en) |
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2015
- 2015-08-10 CN CN201520626920.4U patent/CN204869430U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |