CN220075327U - Resin graphite hot-pressing die - Google Patents
Resin graphite hot-pressing die Download PDFInfo
- Publication number
- CN220075327U CN220075327U CN202321458255.3U CN202321458255U CN220075327U CN 220075327 U CN220075327 U CN 220075327U CN 202321458255 U CN202321458255 U CN 202321458255U CN 220075327 U CN220075327 U CN 220075327U
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- Prior art keywords
- fixedly connected
- block
- hot
- bottom plate
- pressing
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- 238000007731 hot pressing Methods 0.000 title claims abstract description 30
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 16
- 239000010439 graphite Substances 0.000 title claims abstract description 16
- 239000011347 resin Substances 0.000 title claims abstract description 16
- 229920005989 resin Polymers 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 238000001816 cooling Methods 0.000 claims abstract description 24
- 238000009434 installation Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 11
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a resin graphite hot-pressing die, which relates to the technical field of hot-pressing dies and comprises a bottom plate, an upper die and a lower die, wherein the upper surface of the bottom plate is symmetrically and fixedly connected with two supporting plates, the upper plate is fixedly connected with a top plate through the two supporting plates, and the lower die is fixedly arranged on the upper surface of the bottom plate. According to the utility model, through the cooling mechanism, the product after the hot pressing is finished can be cooled in an auxiliary manner, so that the molded product can be cooled rapidly, the next hot pressing operation can be conveniently performed, meanwhile, the two connecting rods can be extruded by the two trapezoidal blocks in the process of downwards moving the upper die through the two mounting mechanisms and the trapezoidal blocks, so that the two air nozzles are mutually far away, the influence on the hot pressing operation is avoided, and the corresponding fixed blocks can be extruded by the elasticity of the springs when the upper die upwards moves, so that the two air nozzles are reset, the product molded in the lower die can be cooled by the air blower, and the working efficiency is effectively ensured.
Description
Technical Field
The utility model relates to the technical field of hot-pressing dies, in particular to a resin graphite hot-pressing die.
Background
The hot press forming is a simple and common processing method in the plastic processing industry, and is mainly characterized by that after the processing mould is heated, the sample is injected, the mould is fixed on heating plate by means of pressure, and the melting temperature and time of the sample are controlled so as to obtain the invented product.
In the process of realizing the utility model, the applicant discovers that the existing resin graphite hot-pressing die mostly needs to be naturally cooled after hot pressing is finished, and then products are taken out, so that a certain time is required in the cooling process, and the working efficiency is greatly reduced.
Disclosure of Invention
The present utility model has been made in view of the above-described problems with the conventional resin graphite hot press mold.
Therefore, the utility model aims to provide the resin graphite hot-pressing die, which solves the problems that a certain time is required to be consumed in the cooling process and the working efficiency is greatly reduced.
In order to achieve the above object, the present utility model provides the following technical solutions:
the utility model provides a resin graphite hot pressing mold, includes the bottom plate, goes up mould and lower mould, two backup pads of upper surface symmetry fixedly connected with of bottom plate and through two backup pads fixedly connected with roof, the lower mould is fixed to be set up in the upper surface of bottom plate, the upper surface symmetry fixedly connected with of roof two cylinders, two the output of cylinder all runs through the roof and respectively fixedly connected with hydraulic stem, go up the lower extreme that the mould set up directly over the lower mould and fixedly connected with two hydraulic stems, the upper surface of roof is provided with cooling mechanism, cooling mechanism and lower mould assorted, two the through-hole has all been seted up to the inside of backup pad, two the through-hole is located same horizon and inside all wears to be equipped with installation mechanism, two installation mechanism all is connected with the cooling mechanism transmission, utilizes the cooling mechanism of setting, can realize the auxiliary cooling to the product after the hot pressing is accomplished for the product after the shaping can be cooled down fast, so that carries out hot pressing operation next time.
Preferably, the cooling mechanism comprises a hollow block, an air blower and a first conduit, wherein the hollow block is fixedly arranged on the upper surface of a top plate, the air blower is fixedly arranged at the top of the hollow block, the output end of the air blower penetrates through the first conduit to the inside of the hollow block and is fixedly connected with the hollow block, two second conduits are symmetrically and fixedly sleeved on the side wall of the hollow block, the other ends of the second conduits are fixedly connected with third conduits respectively, the two ends of the third conduits close to each other are fixedly connected with an air nozzle, and the air blower arranged is utilized to perform air cooling treatment on the inside of a lower die during working, so that the cooling speed of a product can be accelerated, and the working efficiency is effectively ensured.
Preferably, the installation mechanism comprises a connecting rod, a fixed block and a spring, the connecting rod movably penetrates through the inside of the corresponding through hole and is fixedly sleeved with the fixed block, the spring is movably sleeved on the rod wall of the connecting rod, two ends of the spring are fixedly connected with the fixed block and the corresponding side wall of the supporting plate respectively, the lower side of the fixed block is fixedly connected with the upper end of the corresponding third guide pipe, the fixed sleeve between the fixed block and the connecting rod is utilized, the corresponding third guide pipe can be driven to drive the corresponding air nozzle to move in the moving process of the fixed block, and the air nozzle is prevented from influencing the normal operation of the hot pressing work.
Preferably, the upper surface of the upper die is fixedly connected with a trapezoid block, the left side wall and the right side wall of the trapezoid block are respectively matched with the end parts of the corresponding connecting rods, and the connecting rods can be extruded in the downward moving process of the trapezoid block by using the arranged trapezoid block, so that the corresponding mounting mechanisms are driven to move.
Preferably, the second conduit is a hose, and the normal movement of the third conduit can be ensured by using the provided hose.
Preferably, the connecting rod is provided with the ball with the inclined plane sliding connection of trapezoidal piece in the one end rotation that is close to the trapezoidal piece, utilizes the ball that sets up, can reduce the frictional force between inclined plane and the tip of connecting rod at the in-process that the trapezoidal piece reciprocated.
In the technical scheme, the utility model has the technical effects and advantages that:
according to the utility model, through the cooling mechanism, the product after the hot pressing is finished can be cooled in an auxiliary manner, so that the molded product can be cooled rapidly, the next hot pressing operation can be conveniently performed, meanwhile, the two connecting rods can be extruded by the two trapezoidal blocks in the downward moving process of the upper die through the two mounting mechanisms and the trapezoidal blocks, so that the two air nozzles are mutually far away, the influence on the hot pressing operation is avoided, and the corresponding fixed blocks can be extruded by the elastic force of the springs when the upper die moves upwards, so that the two air nozzles are reset, the product molded in the lower die can be cooled by the air blower, and the working efficiency is effectively ensured.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is an enlarged schematic view of the portion a of fig. 1 according to the present utility model.
Reference numerals illustrate:
1. a bottom plate; 2. an upper die; 3. a lower die; 4. a support plate; 5. a top plate; 6. a cylinder; 7. a hydraulic rod; 8. a hollow block; 9. a blower; 10. a first conduit; 11. a ball; 12. a second conduit; 13. a third conduit; 14. an air nozzle; 15. a connecting rod; 16. a fixed block; 17. a spring; 18. trapezoidal blocks.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The embodiment of the utility model discloses a resin graphite hot-pressing die.
Example 1
The utility model provides a resin graphite hot-pressing die shown in fig. 1-2, which comprises a bottom plate 1, an upper die 2 and a lower die 3, wherein two support plates 4 are symmetrically and fixedly connected to the upper surface of the bottom plate 1, a top plate 5 is fixedly connected to the lower die 3 through the two support plates 4, the upper surface of the top plate 5 is symmetrically and fixedly connected with two air cylinders 6, the output ends of the two air cylinders 6 penetrate through the top plate 5 and are respectively and fixedly connected with a hydraulic rod 7, the upper die 2 is arranged right above the lower die 3 and is fixedly connected to the lower ends of the two hydraulic rods 7, the upper surface of the top plate 5 is provided with a cooling mechanism, the cooling mechanism is matched with the lower die 3, through holes are formed in the two support plates 4, the two through holes are positioned on the same horizontal line, the two mounting mechanisms are respectively penetrated in the two mounting mechanisms and are in transmission connection with the cooling mechanism, and the auxiliary cooling of a product after hot-pressing is finished can be realized by using the arranged cooling mechanism, so that the molded product can be quickly cooled, and the next hot-pressing operation can be conveniently carried out.
As shown in fig. 1, the cooling mechanism comprises a hollow block 8, an air blower 9 and a first conduit 10, the hollow block 8 is fixedly arranged on the upper surface of the top plate 5, the air blower 9 is fixedly arranged at the top of the hollow block 8, the output end of the air blower penetrates through the first conduit 10 to the inside of the hollow block 8 and is fixedly connected with the hollow block 8, two second conduits 12 are symmetrically and fixedly sleeved on the side wall of the hollow block 8, the other ends of the two second conduits 12 are fixedly connected with third conduits 13 respectively, one ends, close to the two third conduits 13, of the two second conduits are fixedly connected with air nozzles 14, and the air blower 9 can be used for carrying out air cooling treatment on the inside of the lower die 3 during working of the air blower, so that the cooling speed of products can be accelerated, and the working efficiency is effectively ensured.
As shown in fig. 1, the installation mechanism comprises a connecting rod 15, a fixed block 16 and a spring 17, wherein the connecting rod 15 movably penetrates through the inside of a corresponding through hole and is fixedly sleeved with the fixed block 16, the spring 17 is movably sleeved on the rod wall of the connecting rod 15, two ends of the spring are respectively fixedly connected with the fixed block 16 and the corresponding side wall of the supporting plate 4, the lower side of the fixed block 16 is fixedly connected with the upper end of the corresponding third guide pipe 13, the fixed sleeve between the fixed block 16 and the connecting rod 15 is utilized, the corresponding third guide pipe 13 can be driven to drive the corresponding air nozzle 14 to move in the moving process of the fixed block 16, and the air nozzle 14 is prevented from influencing the normal operation of the hot pressing work.
Example two
On the basis of the first embodiment, as shown in fig. 1-2, the upper surface of the upper die 2 is fixedly connected with a trapezoidal block 18, the left and right side walls of the trapezoidal block 18 are respectively matched with the end parts of the corresponding connecting rods 15, and the connecting rods 15 can be extruded in the downward moving process of the trapezoidal block 18 by using the arranged trapezoidal block 18, so that the corresponding mounting mechanism is driven to move.
Example IV
On the basis of the first embodiment, as shown in fig. 1, the second duct 12 is a hose, and the normal movement of the third duct 13 can be ensured by the provided hose.
Example five
On the basis of the first embodiment, as shown in fig. 1-2, one end of the connecting rod 15, which is close to the trapezoid block 18, is rotatably provided with a ball 11 slidably connected with the inclined surface of the trapezoid block 18, and friction between the inclined surface and the end of the connecting rod 15 can be reduced in the process of moving up and down the trapezoid block 18 by using the provided ball 11.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (6)
1. The utility model provides a resin graphite hot pressing mould, includes bottom plate (1), goes up mould (2) and lower mould (3), its characterized in that, the upper surface symmetry fixedly connected with of bottom plate (1) two backup pads (4) and through two backup pads (4) fixedly connected with roof (5), lower mould (3) are fixed to be set up in the upper surface of bottom plate (1), the upper surface symmetry fixedly connected with two cylinders (6) of roof (5), two the output of cylinder (6) all runs through roof (5) and respectively fixedly connected with hydraulic stem (7), go up mould (2) and set up in the lower extreme of two hydraulic stems (7) directly over lower mould (3), the upper surface of roof (5) is provided with cooling body, cooling body and lower mould (3) phase-match, two the through-hole is located same horizontal line and inside all wears to be equipped with installation mechanism, two installation mechanism all are connected with cooling body.
2. The resin graphite hot-pressing die according to claim 1, wherein the cooling mechanism comprises a hollow block (8), an air blower (9) and a first guide pipe (10), the hollow block (8) is fixedly arranged on the upper surface of the top plate (5), the air blower (9) is fixedly arranged at the top of the hollow block (8) and the output end penetrates through the first guide pipe (10) to the inside of the hollow block (8) and is fixedly connected with the hollow block (8), two second guide pipes (12) are symmetrically and fixedly sleeved on the side wall of the hollow block (8), third guide pipes (13) are fixedly connected to the other ends of the two second guide pipes (12) respectively, and air nozzles (14) are fixedly connected to one ends, close to the two third guide pipes (13).
3. The resin graphite hot-pressing die according to claim 1, wherein the mounting mechanism comprises a connecting rod (15), a fixed block (16) and a spring (17), the connecting rod (15) movably penetrates through the corresponding through hole and is fixedly sleeved with the fixed block (16), the spring (17) is movably sleeved on the rod wall of the connecting rod (15) and two ends of the spring are fixedly connected with the fixed block (16) and the corresponding side wall of the supporting plate (4) respectively, and the lower side of the fixed block (16) is fixedly connected with the upper end of the corresponding third guide pipe (13).
4. The resin graphite hot-pressing mold according to claim 1, wherein a trapezoid block (18) is fixedly connected to the upper surface of the upper mold (2), and the left and right side walls of the trapezoid block (18) are respectively matched with the end parts of the corresponding connecting rods (15).
5. A resin graphite hot-pressing die according to claim 2, wherein said second conduit (12) is a hose.
6. A resin graphite hot-pressing mold according to claim 3, characterized in that the end of the connecting rod (15) near the trapezoid block (18) is rotatably provided with a ball (11) slidingly connected with the inclined surface of the trapezoid block (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321458255.3U CN220075327U (en) | 2023-06-09 | 2023-06-09 | Resin graphite hot-pressing die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321458255.3U CN220075327U (en) | 2023-06-09 | 2023-06-09 | Resin graphite hot-pressing die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220075327U true CN220075327U (en) | 2023-11-24 |
Family
ID=88827532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321458255.3U Active CN220075327U (en) | 2023-06-09 | 2023-06-09 | Resin graphite hot-pressing die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220075327U (en) |
-
2023
- 2023-06-09 CN CN202321458255.3U patent/CN220075327U/en active Active
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