CN220763459U - Quick cooling device of mould - Google Patents
Quick cooling device of mould Download PDFInfo
- Publication number
- CN220763459U CN220763459U CN202322608951.4U CN202322608951U CN220763459U CN 220763459 U CN220763459 U CN 220763459U CN 202322608951 U CN202322608951 U CN 202322608951U CN 220763459 U CN220763459 U CN 220763459U
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- Prior art keywords
- box
- pipe
- rapid cooling
- cooling device
- backboard
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- 238000001816 cooling Methods 0.000 title claims abstract description 42
- 238000009423 ventilation Methods 0.000 claims abstract description 26
- 239000007788 liquid Substances 0.000 claims description 24
- 230000017525 heat dissipation Effects 0.000 claims description 18
- 239000000110 cooling liquid Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000002826 coolant Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a rapid cooling device for a die, which relates to the technical field of die cooling and solves the technical problem that the die cannot be cooled rapidly due to high temperature in the prior art; the cooling device comprises a die body and a device box; a special pipe is arranged below the die body, a bottom plate is arranged below the special pipe, a second fan is arranged on one side of the special pipe, a gas collecting backboard is arranged on one side of the second fan, a plurality of groups of second fans are uniformly distributed on one side of the gas collecting backboard, a first ventilation pipe is arranged at one side of the gas collection backboard, a cold gas box is arranged on the side wall of the inside of the device box, a second ventilation pipe is arranged below the cold gas box, and the second ventilation pipe is connected with the first ventilation pipe; the rapid cooling device generates cold air through the cold air box, then the cold air is discharged into the air collecting backboard through the first ventilation pipe and the second ventilation pipe, the second fan is started to send the cold air into the gap of the special pipe and the bottom of the die body, and rapid cooling of the special pipe and the die body is realized.
Description
Technical Field
The utility model belongs to the technical field of mold cooling, and particularly relates to a rapid mold cooling device.
Background
At present, a large amount of heat is needed for melting injection molding materials in the injection molding production of a common injection mold, the temperature of the injection mold is increased, the too high temperature is unfavorable for the molding of products, the rapid cooling of the mold is needed in time, and the temperature stability of the mold is ensured.
At present, the utility model patent with the patent number of CN208789031U discloses a rapid cooling die, when hot water in a cooling box needs to be discharged and added with cold water, a pull ring below the rapid cooling die is pulled firstly, the pull ring drives a top cover to move, the top cover drives a hole plug to move, the hole plug drives a first trapezoid block to extrude a second trapezoid block, the second trapezoid block moves into a groove, the second trapezoid block drives a sliding block to move, the sliding block drives a limiting block to compress a spring, after the first trapezoid block slides over the second trapezoid block, the hole plug can be pulled out from a through hole, and when cold water needs to be added, the hole plug below is plugged into the through hole below again, and cold water is filled; however, in the using process of the rapid cooling die, cold water is required to be injected at any time, the cooling effect is poor, and the temperature of the die can not be rapidly cooled, so that the yield is reduced.
Disclosure of Invention
(1) Technical problem to be solved
Aiming at the defects of the prior art, the utility model aims to provide a rapid cooling device for a die, which aims to solve the technical problem that the die cannot be cooled rapidly due to high temperature in the prior art.
(2) Technical proposal
In order to solve the technical problems, the utility model provides a rapid cooling device for a die, which comprises a die body and a device box; the die comprises a die body, and is characterized in that a special-shaped pipe is arranged below the die body, a bottom plate is arranged below the special-shaped pipe, a second fan is arranged on one side of the special-shaped pipe, a plurality of groups of second fans are uniformly distributed on one side of the gas collecting backboard, a first ventilation pipe is arranged on one side of the gas collecting backboard, a cold air box is arranged on the inner side wall of the device box, a second ventilation pipe is arranged below the cold air box, and the second ventilation pipe is connected with the first ventilation pipe.
By using the rapid cooling device of the technical scheme, cold air is generated through the cold air box, then the cold air is discharged into the air collecting backboard through the first ventilation pipe and the second ventilation pipe, the second fan is started to send the cold air into the gap of the special pipe and the bottom of the die body, and rapid cooling of the special pipe and the bottom of the die body is realized.
Further, the side wall inside the device box is provided with a liquid pump, the side wall inside the device box is provided with a liquid discharge pump, one side of the liquid pump is provided with a first pipeline, one side of the liquid discharge pump is provided with a second pipeline, and cooling liquid circulation in the special-shaped pipe can be realized by using the liquid pump and the liquid discharge pump.
Further, the inside bottom surface of device case is provided with the cooler bin, utilizes the cooler bin, can realize that the coolant liquid cools off, device case one side is provided with the heat dissipation backplate, uses the heat dissipation backplate, can realize the heat dissipation to the cooler bin.
Further, a first fan is arranged on one side of the heat dissipation back plate, a connecting block is arranged above the bottom plate, a plurality of groups of connecting blocks are arranged, and heat dissipation to the device box can be achieved by the fans.
Further, a first threaded hole is formed in one side of the bottom plate, a plurality of groups of first threaded holes are formed in the first threaded hole, a plate is arranged on one side of the first threaded hole, and bolts can be installed through the first threaded holes.
Further, plate one side sets up the second screw hole, and the second screw hole has seted up three group, the plate top is provided with the gas collection backplate, through the second screw hole, can install the bolt.
Further, the bolts are arranged on one side of the plate, three bolts are arranged, the plate is connected with the bottom plate through the bolts, and the plate and the bottom plate can be connected through the bolts.
(3) Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that:
1. the rapid cooling device provided by the utility model generates cold air through the cold air box, then the cold air is discharged into the air collecting backboard through the first ventilation pipe and the second ventilation pipe, and the second fan is started to send the cold air into the gap of the special pipe and the bottom of the die body, so that the special pipe and the die body are rapidly cooled.
2. According to the rapid cooling device, the cooling liquid in the special-shaped pipe can be circulated through the liquid pump and the liquid discharge pump, and the cooling liquid can be cooled through the cooling box, so that the special-shaped pipe can rapidly cool the die body, the contact area between the upper part of the special-shaped pipe and the bottom surface of the die body is increased, and the heat dissipation efficiency is further improved.
Drawings
FIG. 1 is a schematic view of a right side cross section of an embodiment of the present utility model;
FIG. 2 is a schematic view of a left side cross-section of an embodiment of the present utility model;
FIG. 3 is a schematic view of a left side perspective of an embodiment of the present utility model;
fig. 4 is a schematic view of a partial cross section of an embodiment of the present utility model.
Fig. 5 is a schematic view of a partial cross section of an embodiment of the present utility model.
The marks in the drawings are: 1. a die body; 2. a connecting block; 3. a special-shaped tube; 4. a bottom plate; 5. a first ventilation pipe; 6. a liquid pump; 7. an apparatus box; 8. a first pipe; 9. a cooling box; 10. a second pipe; 11. a liquid discharge pump; 12. a cold air box; 13. a first fan; 14. a heat dissipation back plate; 15. a second fan; 16. a plate; 17. a bolt; 18. a gas collection backboard; 19. a second ventilation pipe; 20. a second threaded hole; 21. a first threaded bore.
Detailed Description
The structure schematic diagram of the right side section of the rapid cooling device is shown in fig. 1, the structure schematic diagram of the left side section of the rapid cooling device is shown in fig. 2, the left side three-dimensional structure schematic diagram of the rapid cooling device is shown in fig. 3, the rapid cooling device comprises a die body 1 and a device box 7, a special pipe 3 is arranged below the die body 1, a bottom plate 4 is arranged below the special pipe 3, a second fan 15 is arranged on one side of the special pipe 3, a gas collecting backboard 18 is arranged on one side of the second fan 15, multiple groups of the second fans 15 are uniformly distributed on one side of the gas collecting backboard 18, a first ventilation pipe 5 is arranged on one side of the gas collecting backboard 18, a cold air box 12 is arranged on the inner side wall of the device box 7, a second ventilation pipe 19 is arranged below the cold air box 12, and the second ventilation pipe 19 is mutually connected with the first ventilation pipe 5.
Wherein, the inside lateral wall of device case 7 is provided with drawing liquid pump 6, the inside lateral wall of device case 7 is provided with drawing liquid pump 11, drawing liquid pump 6 one side is provided with first pipeline 8, drawing liquid pump 11 one side is provided with second pipeline 10, the inside bottom surface of device case 7 is provided with cooling tank 9, device case 7 one side is provided with heat dissipation backplate 14, utilize drawing liquid pump 6 and drawing liquid pump 11 can realize cooling liquid circulation in the special-shaped pipe 3, the coolant liquid can cool off through cooling tank 9, thereby realize special-shaped pipe 3 to dispel the heat to mould body 1, special-shaped pipe 3 top and mould body 1 bottom surface area of contact increase, thereby make radiating efficiency further improve, use heat dissipation backplate 14, can realize the heat dissipation to cooling tank 9.
The present embodiment is a rapid cooling device, the schematic structure of the partial section of which is shown in fig. 4, the schematic structure of the partial section of which is shown in fig. 5, a first fan 13 is provided on one side of a heat dissipation back plate 14, a connection block 2 is provided above a bottom plate 4, a plurality of groups of connection blocks 2 are provided, a first threaded hole 21 is provided on one side of the bottom plate 4, a plurality of groups of first threaded holes 21 are provided, a plate 16 is provided on one side of the first threaded hole 21, heat dissipation can be performed on a device box 7 by using the first fan 13, and a bolt 17 can be installed by using the first threaded holes 21.
Meanwhile, a second threaded hole 20 is formed in one side of the plate 16, a plurality of groups of second threaded holes 20 are formed in the second threaded holes 20, a gas collecting backboard 18 is arranged above the plate 16, bolts 17 are arranged on one side of the plate 16, a plurality of groups of bolts 17 are arranged on the bolts 17, the plate 16 and the bottom plate 4 are connected through the bolts 17, the bolts 17 can be installed through the second threaded holes 20, and the plate 16 and the bottom plate 4 can be connected through the bolts 17.
When the mold rapid cooling device adopting the technical scheme is used, cold air is generated through the cold air box 12, then the cold air is discharged into the air collecting backboard 18 through the first ventilation pipe 5 and the second ventilation pipe 19, the second fan 15 is started to send the cold air into the gap of the special pipe 3 and the bottom of the mold body 1, the rapid cooling of the special pipe 3 and the mold body 1 is realized, the cooling liquid circulation in the special pipe 3 can be realized through the liquid pump 6 and the liquid discharge pump 11, the cooling liquid can be cooled through the cooling box 9, the heat dissipation of the special pipe 3 to the mold body 1 is realized, the contact area between the upper part of the special pipe 3 and the bottom surface of the mold body 1 is increased, the heat dissipation efficiency is further improved, the hot air in the device box 7 can be dissipated through the heat dissipation backboard 14 by starting the first fan 13, and the heat dissipation of the device box 7 is realized.
Claims (7)
1. A rapid cooling device for a mold comprises a mold body (1) and a device box (7); the novel plastic mold is characterized in that a special pipe (3) is arranged below the mold body (1), a bottom plate (4) is arranged below the special pipe (3), a second fan (15) is arranged on one side of the special pipe (3), a gas collecting backboard (18) is arranged on one side of the second fan (15), multiple groups of the gas collecting backboard (18) are uniformly distributed on one side of the second fan (15), a first ventilation pipe (5) is arranged on one side of the gas collecting backboard (18), a cold air box (12) is arranged on the inner side wall of the device box (7), a second ventilation pipe (19) is arranged below the cold air box (12), and the second ventilation pipes (19) are mutually connected with the first ventilation pipe (5).
2. The rapid cooling device according to claim 1, characterized in that a liquid pump (6) is arranged on the inner side wall of the device box (7), a liquid discharge pump (11) is arranged on the inner side wall of the device box (7), a first pipeline (8) is arranged on one side of the liquid pump (6), and a second pipeline (10) is arranged on one side of the liquid discharge pump (11).
3. A rapid cooling device according to claim 1, characterized in that the bottom surface inside the device box (7) is provided with a cooling box (9), and one side of the device box (7) is provided with a heat dissipation back plate (14).
4. A rapid cooling device according to claim 3, characterized in that a first fan (13) is arranged on one side of the heat dissipation back plate (14), a connection block (2) is arranged above the bottom plate (4), and a plurality of groups of connection blocks (2) are arranged.
5. The rapid cooling device according to claim 4, wherein a first threaded hole (21) is formed in one side of the bottom plate (4), a plurality of groups of first threaded holes (21) are formed, and a plate (16) is arranged on one side of the first threaded holes (21).
6. The rapid cooling device according to claim 5, wherein a second threaded hole (20) is formed in one side of the plate (16), a plurality of groups of second threaded holes (20) are formed, and a gas collecting backboard (18) is arranged above the plate (16).
7. A rapid cooling device according to claim 6, characterized in that the plate (16) is provided with bolts (17) on one side, the bolts (17) are provided with a plurality of groups, and the plate (16) is connected with the bottom plate (4) by means of bolts (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322608951.4U CN220763459U (en) | 2023-09-25 | 2023-09-25 | Quick cooling device of mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322608951.4U CN220763459U (en) | 2023-09-25 | 2023-09-25 | Quick cooling device of mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220763459U true CN220763459U (en) | 2024-04-12 |
Family
ID=90617696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322608951.4U Active CN220763459U (en) | 2023-09-25 | 2023-09-25 | Quick cooling device of mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220763459U (en) |
-
2023
- 2023-09-25 CN CN202322608951.4U patent/CN220763459U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |