CN214820372U - Mould that possesses heat insulating board - Google Patents
Mould that possesses heat insulating board Download PDFInfo
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- CN214820372U CN214820372U CN202022231339.6U CN202022231339U CN214820372U CN 214820372 U CN214820372 U CN 214820372U CN 202022231339 U CN202022231339 U CN 202022231339U CN 214820372 U CN214820372 U CN 214820372U
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- heat insulation
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Abstract
The utility model discloses an including the mould body, the mould body includes heat insulating board, preceding fixed plate, mould spare and fixing bolt, be equipped with the fixed connection spare that is the setting of the nearly font of falling on a side of heat insulating board, fixed connection spare's top both sides are equipped with the screw thread fixing hole that extends downwards respectively, be equipped with the slide rail of protruding setting on fixed connection spare's the relative both sides wall. The utility model relates to the technical field of mold, specifically provide a there is heat insulating board in the outside of mould spare, the heat insulating board main part is the rubber material, be thermal-insulated fibrous layer with mould contact segment, the cavity is equipped with thermal-insulated vacuum layer in the rubber layer, hollow department evacuation reduces heat-conduction, hollow department wall has reduced the heat radiation for silvered reflector layer, it is better to make thermal-insulated effect than simple thermal-insulated material pile up, the mould spare of equidimension can also be changed, use more nimble mould that possesses the heat insulating board.
Description
Technical Field
The utility model relates to the technical field of mold, specifically indicate a mould that possesses heat insulating board.
Background
Currently, as an injection mold heating system, traditional baffles remain the most widespread means of thermal insulation. However, in some molds, especially injection molds for automotive connectors, the control of the mold temperature system is increasingly sought after due to the special requirements of mold temperature and the increasingly higher production cycle requirements, coupled with the increasing precision of the molds and the injection molded parts. The traditional design of the upper fixing plate and the lower fixing plate has certain effect by adding the heat insulation plate, but part of heat can still be lost and then is conducted to the back plate of the injection molding machine, so that the service life and the production precision of the machine are influenced.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned current difficult problem, the utility model provides a there is the heat insulating board in the outside of mould spare, and the heat insulating board main part is the rubber material, and is thermal-insulated fibrous layer with mould contact segment, and cavity is equipped with thermal-insulated vacuum layer in the rubber layer, and hollow department evacuation reduces heat-conduction, and hollow department wall has reduced the heat radiation for silvered reflector layer, makes thermal-insulated effect better than simple thermal-insulated material piling, and the mould spare of the same size can also be changed, uses the more nimble mould that possesses the heat insulating board.
The utility model adopts the following technical scheme: the utility model relates to a mould with a heat insulation board, which comprises a mould body, wherein the mould body comprises the heat insulation board, a front fixing plate, a mould piece and a fixing bolt, a fixed connecting piece arranged in an inverted V shape is arranged on one side surface of the heat insulation board, two sides of the top of the fixed connecting piece are respectively provided with a thread fixing hole extending downwards, two opposite side walls of the fixed connecting piece are provided with a slide rail arranged in a protruding way, the mould piece is arranged in the slide rail of the fixed connecting piece in a sliding way, the front fixing plate is erected at the top of the fixed connecting piece and arranged at the top of the mould piece, the front fixing plate is provided with a screw hole correspondingly communicated with the thread fixing hole, the fixing bolt penetrates through the screw hole on the front fixing plate and is arranged in the thread fixing hole of the fixed connecting piece in a screwing way in sequence, the heat insulation board comprises a rubber layer, a heat insulation fiber layer and a reflecting layer, a heat insulation vacuum layer arranged in a concave shape is arranged in the heat insulation board, the heat insulation fiber layer is arranged on one side, close to the mold part, of the inner wall of the fixed connecting piece, the light reflecting layer is arranged on the wall surface of the heat insulation vacuum layer, and the rubber layer is arranged outside the heat insulation fiber layer and the light reflecting layer.
Further, the mould body is equipped with two sets ofly, and two sets of mould bodies include mould and bed die, the opening part of going up mould and bed die is pressed close to the setting mutually.
Furthermore, the opposite two side ends of the die piece are provided with inward-concave sliding grooves, and the sliding grooves are matched with the sliding rails.
Further, the length of the fixing bolt is larger than that of the threaded fixing hole.
Further, the light reflecting layer is a silver-plated light reflecting layer.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme one kind possesses the mould of heat insulating board, has the heat insulating board in the outside of mould spare, and the heat insulating board main part is the rubber material, is thermal-insulated fibre layer with mould contact segment, and the cavity is equipped with thermal-insulated vacuum layer in the rubber layer, and hollow department evacuation reduces heat-conduction, and hollow department wall has reduced the heat radiation for silvered reflector layer, makes thermal-insulated effect better than simple thermal-insulated material piling, and the mould spare of equidimension can also be changed, uses more in a flexible way.
Drawings
FIG. 1 is a schematic view of the overall structure of a mold with a heat insulation board according to the present invention;
FIG. 2 is a schematic view of an explosion structure of a mold with a heat insulation plate according to the present invention;
FIG. 3 is a schematic view of the heat-insulating plate of the mold with heat-insulating plate according to the present invention;
FIG. 4 is a cross-sectional view of portion AB of FIG. 3;
fig. 5 is a schematic view of a connection structure between an upper mold and a lower mold of a mold having a heat insulation plate according to the present invention.
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
The heat insulation structure comprises a mold body 1, a mold body 2, a heat insulation plate 3, a front fixing plate 4, mold parts 5, fixing bolts 6, fixing connecting pieces 7, thread fixing holes 8, sliding rails 9, screw holes 10, a rubber layer 11, a heat insulation fiber layer 12, a light reflection layer 13, a heat insulation vacuum layer 14, an upper mold 15, a lower mold 16 and a sliding groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-5, the utility model relates to a mold with a heat insulation plate, which comprises a mold body 1, wherein the mold body 1 comprises a heat insulation plate 2, a front fixing plate 3, a mold piece 4 and a fixing bolt 5, a fixing connecting piece 6 arranged in an inverted zigzag shape is arranged on one side surface of the heat insulation plate 2, two sides of the top of the fixing connecting piece 6 are respectively provided with a thread fixing hole 7 extending downwards, two opposite side walls of the fixing connecting piece 6 are provided with a slide rail 8 arranged in a protruding manner, the mold piece 4 is arranged in the slide rail 8 of the fixing connecting piece 6 in a sliding manner, the front fixing plate 3 is arranged at the top of the fixing connecting piece 6 and is arranged at the top of the mold piece 4, the front fixing plate is provided with a screw hole 9 communicated with the thread fixing hole 7 correspondingly, the fixing bolt 5 penetrates through the screw hole 9 on the front fixing plate 3 and is sequentially screwed in the thread fixing hole 7 of the fixing connecting piece 6, the heat insulation plate 2 comprises a rubber layer 10, a heat insulation fiber layer 11 and a reflective layer 12, a heat insulation vacuum layer 13 which is arranged in a concave shape is arranged inside the heat insulation plate 2, the heat insulation fiber layer 11 is arranged on one side, close to the mold part 4, of the inner wall of the fixed connecting part 6, the reflective layer 12 is arranged on the wall surface of the heat insulation vacuum layer 13, and the rubber layer 10 is arranged outside the heat insulation fiber layer 11 and the reflective layer 12.
The die comprises two sets of die bodies 1, wherein the two sets of die bodies 1 comprise an upper die 14 and a lower die 15, and the upper die 14 is arranged close to the opening of the lower die 15; the opposite two side ends of the die part 4 are provided with inward-recessed sliding grooves 16, and the sliding grooves 16 are matched with the sliding rails 8; the length of the fixing bolt 5 is greater than that of the threaded fixing hole 7; the reflective layer 12 is a silver-plated reflective layer.
During the specific use, it is fixed by external device to go up mould 14 and bed die 15, there is heat insulating board 2 in the outside of mould spare 4, heat insulating board 2 main part is the rubber material, be thermal-insulated fibrous layer 11 with the mould contact part, the cavity is equipped with thermal-insulated vacuum layer 13 in the rubber layer 10, the evacuation of hollow department reduces heat-conduction, hollow department wall has reduced the heat radiation for silvered reflector layer 12, it is better to make thermal-insulated effect than simple thermal-insulated material pile up, the mould spare 4 of the same size can also be changed, it is more nimble to use.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (5)
1. A mold with a heat insulation plate is characterized in that: the mold comprises a mold body, wherein the mold body comprises a heat insulation plate, a front fixing plate, a mold part and a fixing bolt, a fixing connecting piece arranged in an inverted-V shape is arranged on one side face of the heat insulation plate, thread fixing holes extending downwards are respectively formed in two sides of the top of the fixing connecting piece, slide rails arranged in a protruding mode are arranged on two opposite side walls of the fixing connecting piece, the mold part is arranged in the slide rails of the fixing connecting piece in a sliding mode, the front fixing plate is erected at the top of the fixing connecting piece and arranged at the top of the mold part, screw holes correspondingly communicated with the thread fixing holes are formed in the front fixing plate, the fixing bolt penetrates through the screw holes in the front fixing plate and is sequentially screwed in the thread fixing holes of the fixing connecting piece, the heat insulation plate comprises a rubber layer, a heat insulation fiber layer and a light reflection layer, a heat insulation vacuum layer arranged in a concave mode is arranged inside the heat insulation plate, the heat insulation fiber layer is arranged on one side, close to the mold part, of the inner wall of the fixed connecting piece, the light reflecting layer is arranged on the wall surface of the heat insulation vacuum layer, and the rubber layer is arranged outside the heat insulation fiber layer and the light reflecting layer.
2. The mold with heat insulation board according to claim 1, wherein: the mould body is equipped with two sets ofly, and two sets of mould bodies include mould and bed die, the opening part of going up mould and bed die is pressed close to the setting mutually.
3. The mold with heat insulation board according to claim 1, wherein: the opposite both sides end of mould spare is equipped with inside sunken spout, spout and slide rail looks adaptation.
4. The mold with heat insulation board according to claim 1, wherein: the length of the fixing bolt is greater than that of the threaded fixing hole.
5. The mold with heat insulation board according to claim 1, wherein: the reflecting layer is a silver-plated reflecting layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022231339.6U CN214820372U (en) | 2020-10-09 | 2020-10-09 | Mould that possesses heat insulating board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022231339.6U CN214820372U (en) | 2020-10-09 | 2020-10-09 | Mould that possesses heat insulating board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214820372U true CN214820372U (en) | 2021-11-23 |
Family
ID=78756296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022231339.6U Active CN214820372U (en) | 2020-10-09 | 2020-10-09 | Mould that possesses heat insulating board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214820372U (en) |
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2020
- 2020-10-09 CN CN202022231339.6U patent/CN214820372U/en active Active
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