CN218366218U - Injection mold easy to radiate heat - Google Patents
Injection mold easy to radiate heat Download PDFInfo
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- CN218366218U CN218366218U CN202222698127.8U CN202222698127U CN218366218U CN 218366218 U CN218366218 U CN 218366218U CN 202222698127 U CN202222698127 U CN 202222698127U CN 218366218 U CN218366218 U CN 218366218U
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- plate
- heat dissipation
- bottom plate
- injection mold
- cooling
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- 238000002347 injection Methods 0.000 title claims abstract description 22
- 239000007924 injection Substances 0.000 title claims abstract description 22
- 238000001816 cooling Methods 0.000 claims abstract description 56
- 230000017525 heat dissipation Effects 0.000 claims abstract description 52
- 230000005611 electricity Effects 0.000 claims abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 30
- 230000000694 effects Effects 0.000 abstract description 9
- 239000000498 cooling water Substances 0.000 description 14
- 238000001746 injection moulding Methods 0.000 description 7
- 238000003860 storage Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- PIBIAJQNHWMGTD-UHFFFAOYSA-N 1-n,3-n-bis(4-methylphenyl)benzene-1,3-diamine Chemical compound C1=CC(C)=CC=C1NC1=CC=CC(NC=2C=CC(C)=CC=2)=C1 PIBIAJQNHWMGTD-UHFFFAOYSA-N 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses an injection mold easy to radiate heat, which comprises a bottom plate and a radiating mechanism; a bottom plate: the lower end of the bottom plate is uniformly provided with supporting legs, the upper end of the bottom plate is uniformly provided with guide columns, the upper ends of the guide columns are fixedly connected with the lower end of the top plate, a mounting groove is formed in the bottom plate, a lower die is arranged in the mounting groove, a moving plate is connected between the outer cambered surfaces of the four guide columns in a sliding manner, an upper die is arranged in a rectangular mounting hole in the moving plate, the upper end of the upper die is provided with a feeding hole, and the lower die corresponds to the upper and lower positions of the upper die; the heat dissipation mechanism: it sets up in the lower extreme of bottom plate, the upper end of roof is provided with control switch group, and external power source is connected to control switch group's input electricity, the lower extreme symmetry of roof is provided with electric putter, and this easy radiating injection mold adopts forced air cooling and water-cooling to combine together, and the cooling effect is better, and cooling speed is very fast, and work efficiency is higher, and the range of application is wider.
Description
Technical Field
The utility model relates to an injection mold technical field specifically is an easy radiating injection mold.
Background
An injection mold is a tool for producing plastic products; the injection molding is a processing method used for batch production of parts with complex shapes, and particularly relates to a method for injecting heated and molten plastic into a mold cavity from an injection molding machine at high pressure, and obtaining the plastic product after cooling and solidification. However, the existing injection mold cools the mold only through a refrigerant pipeline, so that the cooling efficiency is not high, the cooling speed is low, the molding efficiency of a plastic part is affected, the production efficiency is low, and therefore, the injection mold easy to radiate heat is provided.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide an easy radiating injection mold, adopt forced air cooling and water-cooling to combine together, the cooling effect is better, and cooling rate is very fast, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: an injection mold easy to dissipate heat comprises a bottom plate and a heat dissipation mechanism;
a bottom plate: the lower end of the bottom plate is uniformly provided with supporting legs, the upper end of the bottom plate is uniformly provided with guide columns, the upper ends of the guide columns are fixedly connected with the lower end of the top plate, a mounting groove is formed in the bottom plate, a lower die is arranged in the mounting groove, a moving plate is connected between the outer cambered surfaces of the four guide columns in a sliding manner, an upper die is arranged in a rectangular mounting hole in the moving plate, the upper end of the upper die is provided with a feeding hole, and the lower die corresponds to the upper and lower positions of the upper die;
the heat dissipation mechanism: the cooling device is arranged at the lower end of the bottom plate, and adopts the combination of air cooling and water cooling, so that the cooling effect is better, the cooling speed is higher, the working efficiency is higher, and the application range is wider.
Furthermore, a control switch group is arranged at the upper end of the top plate, and the input end of the control switch group is electrically connected with an external power supply to regulate and control the normal operation of the electric appliance.
Furthermore, the lower extreme symmetry of roof is provided with electric putter, electric putter's flexible end lower extreme all with the upper end fixed connection of movable plate, the equal electric connection control switch group's of electric putter's input output can drive the mould motion of going up.
Furthermore, the heat dissipation mechanism comprises heat dissipation holes, a heat conduction plate and heat dissipation fins, the heat dissipation holes are formed in the bottom wall of the mounting groove, the heat conduction plate is arranged at the lower end of the lower die, the lower end of the heat conduction plate penetrates through the heat dissipation holes and is exposed to the lower end of the bottom plate, and the heat dissipation fins are evenly arranged at the lower end of the heat conduction plate and can conduct heat to the lower end of the lower die.
Further, the heat dissipation mechanism further comprises a side plate and a fan, the side plate is arranged on the left side of the lower end of the bottom plate, the fan is arranged in the circular mounting hole in the side plate, the position of the fan corresponds to the position of the heat dissipation fins, and the input end of the fan is electrically connected with the output end of the control switch group, so that the heat dissipation speed of the heat dissipation fins can be increased.
Furthermore, the heat dissipation mechanism further comprises a cooling groove and a U-shaped heat conduction plate, the cooling groove is formed in the lower die, the U-shaped heat conduction plate is evenly arranged on the top wall of the cooling groove, and the heat can be dissipated into the lower die.
Furthermore, the heat dissipation mechanism still includes inlet tube and outlet pipe, the inlet tube sets up in the right-hand member upside of lower mould, and the outlet pipe sets up in the left end upside of lower mould, and inlet tube and outlet pipe all communicate with the cooling bath, are convenient for let in the cooling water to the cooling bath.
Compared with the prior art, the beneficial effects of the utility model are that: this easy radiating injection mold has following benefit:
the cooling water cooling device is characterized in that the water inlet pipe is communicated with an external cooling water source, the water outlet pipe is communicated with an external storage device, cooling water flows into the cooling groove through the water inlet pipe and then flows out through the water outlet pipe, the heat inside the lower die can be taken away, the contact area between the lower die and the cooling water is increased by arranging the U-shaped heat conducting plate, more heat can be taken away by the cooling water, the cooling effect is better, the fan starts to operate by the control switch group, the heat at the bottom of the lower die can be dissipated into the air through the heat dissipation fins by the heat conducting plate, the heat dissipation fins enable the heat dissipation area to be larger, the air flow rate on the surfaces of the heat dissipation fins is accelerated by the air blown out by the fan, the cooling speed is further accelerated, air cooling and water cooling are combined, the cooling effect is better, the cooling speed is higher, the working efficiency is higher, and the application range is wider.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal cross-sectional structure of the present invention;
fig. 3 is a schematic diagram of the enlarged structure at a position of the present invention.
In the figure: the heat dissipation device comprises a base plate 1, supporting legs 2, a guide post 3, a top plate 4, a mounting groove 5, a lower die 6, a heat dissipation mechanism 7, heat dissipation holes 71, a heat conduction plate 72, heat dissipation fins 73, a side plate 74, a fan 75, a cooling groove 76, a U-shaped heat conduction plate 77, a water inlet pipe 78, a water outlet pipe 79, a moving plate 8, an upper die 9, a feed inlet 10, a control switch group 11 and an electric push rod 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 efforts all belong to the protection scope of the present invention.
Referring to fig. 1-3, the present embodiment provides a technical solution: an injection mold easy to dissipate heat comprises a bottom plate 1 and a heat dissipation mechanism 7;
bottom plate 1: the lower end of the bottom plate is uniformly provided with supporting legs 2, the upper end of the bottom plate 1 is uniformly provided with guide columns 3, the upper ends of the guide columns 3 are all fixedly connected with the lower end of a top plate 4, a mounting groove 5 is formed in the bottom plate 1, a lower die 6 is arranged in the mounting groove 5, a moving plate 8 is connected between the outer arc surfaces of the four guide columns 3 in a sliding manner, an upper die 9 is arranged in a rectangular mounting hole in the moving plate 8, a feed inlet 10 is formed in the upper end of the upper die 9, the lower die 6 corresponds to the upper and lower positions of the upper die 9, a control switch group 11 is arranged at the upper end of the top plate 4, the input end of the control switch group 11 is electrically connected with an external power supply, electric push rods 12 are symmetrically arranged at the lower end of the top plate 4, the lower ends of the electric push rods 12 are all fixedly connected with the upper end of the moving plate 8, the input end of the electric push rods 12 is all electrically connected with the output end of the control switch group 11, when the bottom-in-use, the bottom-type injection molding machine is used, the electric push rods 12 start to operate, the telescopic ends drive the upper die 8 and the upper die 9 and the lower die 9 to close, raw materials are injected into the die 6 through the feed inlet 10, after cooling is finished, the cooling, the electric push rods 12 start to drive the upper die 9 to separate from the upper die 6, so as to be convenient to be used, and the injection molding, and the movable plate, so that the movable plate can be convenient for injection molding;
the heat dissipation mechanism 7: the heat dissipation mechanism 7 is arranged at the lower end of the bottom plate 1, the heat dissipation mechanism 7 comprises a heat dissipation hole 71, a heat conduction plate 72 and heat dissipation fins 73, the heat dissipation hole 71 is arranged at the bottom wall of the installation groove 5, the lower end of the lower die 6 is provided with the heat conduction plate 72, the lower end of the heat conduction plate 72 penetrates through the heat dissipation hole 71 and is exposed to the lower end of the bottom plate 1, the lower end of the heat conduction plate 72 is uniformly provided with the heat dissipation fins 73, the heat dissipation mechanism 7 further comprises a side plate 74 and a fan 75, the side plate 74 is arranged at the left side of the lower end of the bottom plate 1, the fan 75 is arranged in a circular installation hole in the side plate 74, the position of the fan 75 corresponds to the position of the heat dissipation fins 73, the input end of the fan 75 is electrically connected with the output end of the control switch group 11, the heat dissipation mechanism 7 further comprises a cooling groove 76 and a U-shaped heat conduction plate 77, the cooling groove 76 is arranged in the lower die 6, the top wall of the cooling groove 76 is uniformly provided with the U-shaped heat conduction plate 77, the heat dissipation mechanism 7 further comprises a water inlet pipe 78 and a water outlet pipe 79, the water inlet pipe 78 is arranged on the upper side of the right end of the lower die 6, the water outlet pipe 79 is arranged on the upper side of the left end of the lower die 6, the water inlet pipe 78 and the water outlet pipe 79 are both communicated with the cooling tank 76, the water inlet pipe 78 is communicated with an external cooling water source, the water outlet pipe 79 is communicated with an external storage device, cooling water flows into the cooling tank 76 through the water inlet pipe 78 and then flows out through the water outlet pipe 79, the heat inside the lower die 6 can be taken away, the contact area between the lower die 6 and the cooling water is increased through the arrangement of the U-shaped heat conduction plate 77, more heat can be taken away by the cooling water, the cooling effect is better, the fan 75 starts to run through the control switch group 11, the heat at the bottom of the lower die 6 can be dissipated into the air through the heat dissipation fins 73 by the heat conduction plate 72, the heat dissipation fins 73 enable the heat dissipation area to be larger, the air flow rate on the surfaces of the heat dissipation fins 73 is accelerated by the air blown by the fan 75, the cooling speed is further increased, and the combination of air cooling and water cooling is adopted, so that the cooling effect is good, the cooling speed is high, the working efficiency is high, and the application range is wide.
The utility model provides a pair of easy radiating injection mold's theory of operation as follows: when the cooling device is used, firstly, the electric push rod 12 starts to operate through the control switch group 11, the telescopic end of the electric push rod 12 drives the movable plate 8 and the upper die 9 to descend, the upper die 9 and the lower die 6 are closed, raw materials are injected into the die through the feed inlet 10, after the injection is finished, the water inlet pipe 78 is communicated with an external cooling water source, the water outlet pipe 79 is communicated with an external storage device, cooling water flows into the cooling tank 76 through the water inlet pipe 78 and flows out through the water outlet pipe 79, the heat in the lower die 6 can be taken away, the contact area between the lower die 6 and the cooling water is increased through the arrangement of the U-shaped heat conducting plate 77, more heat can be taken away by the cooling water, the cooling effect is better, the fan 75 starts to operate by controlling the switch group 11, the heat at the bottom of the lower die 6 can be radiated to the air by the heat-radiating fins 73 by the heat-conducting plate 72, the heat-radiating fins 73 make the heat-radiating area larger, the air flow rate on the surfaces of the heat-radiating fins 73 is accelerated by the air blown by the fan 75, the cooling speed is further accelerated, after the cooling is finished, the electric push rod 12 starts to operate by controlling the switch group 11, the electric push rod 12 drives the upper die 9 to ascend, so that the upper die 9 is separated from the lower die 6, an injection molding product can be taken out, the injection molding work is finished, the air cooling and the water cooling are combined, the cooling effect is better, the cooling speed is higher, the working efficiency is higher, and the application range is wider.
It should be noted that 125FZY2-S can be selected as the blower 75, DTPD can be selected as the electric putter 12, and the control switch set 11 is provided with control buttons corresponding to the blower 75 and the electric putter 12 one by one for controlling the on and off of the same.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an easy radiating injection mold which characterized in that: comprises a bottom plate (1) and a heat dissipation mechanism (7);
base plate (1): the lower end of the guide post is uniformly provided with supporting legs (2), the upper end of a bottom plate (1) is uniformly provided with guide posts (3), the upper ends of the guide posts (3) are fixedly connected with the lower end of a top plate (4), a mounting groove (5) is formed in the bottom plate (1), a lower die (6) is arranged in the mounting groove (5), a moving plate (8) is connected between the outer arc surfaces of the four guide posts (3) in a sliding manner, an upper die (9) is arranged in a rectangular mounting hole in the moving plate (8), the upper end of the upper die (9) is provided with a feeding hole (10), and the lower die (6) corresponds to the upper and lower positions of the upper die (9);
heat dissipation mechanism (7): which is arranged at the lower end of the bottom plate (1).
2. An injection mold easy to dissipate heat according to claim 1, characterized in that: the upper end of the top plate (4) is provided with a control switch group (11), and the input end of the control switch group (11) is electrically connected with an external power supply.
3. An injection mold easy to dissipate heat according to claim 2, characterized in that: the lower extreme symmetry of roof (4) is provided with electric putter (12), and electric putter (12)'s flexible end lower extreme all with the upper end fixed connection of movable plate (8), the equal electricity connection of input of electric putter (12) control switch group's (11) output.
4. An injection mold easy to dissipate heat according to claim 2, characterized in that: the heat dissipation mechanism (7) comprises heat dissipation holes (71), a heat conduction plate (72) and heat dissipation fins (73), wherein the heat dissipation holes (71) are formed in the bottom wall of the mounting groove (5), the heat conduction plate (72) is arranged at the lower end of the lower die (6), the lower end of the heat conduction plate (72) penetrates through the heat dissipation holes (71) and is exposed to the lower end of the bottom plate (1), and the heat dissipation fins (73) are evenly arranged at the lower end of the heat conduction plate (72).
5. An injection mold easy to dissipate heat according to claim 4, characterized in that: the heat dissipation mechanism (7) further comprises a side plate (74) and a fan (75), the side plate (74) is arranged on the left side of the lower end of the bottom plate (1), the fan (75) is arranged in a circular mounting hole in the side plate (74), the position of the fan (75) corresponds to the position of the heat dissipation fins (73), and the input end of the fan (75) is electrically connected with the output end of the control switch group (11).
6. An injection mold easy to dissipate heat according to claim 1, characterized in that: the heat dissipation mechanism (7) further comprises a cooling groove (76) and a U-shaped heat conduction plate (77), the cooling groove (76) is formed in the lower die (6), and the top wall of the cooling groove (76) is evenly provided with the U-shaped heat conduction plate (77).
7. An injection mold easy to dissipate heat as claimed in claim 6, wherein: the heat dissipation mechanism (7) further comprises a water inlet pipe (78) and a water outlet pipe (79), the water inlet pipe (78) is arranged on the upper side of the right end of the lower die (6), the water outlet pipe (79) is arranged on the upper side of the left end of the lower die (6), and the water inlet pipe (78) and the water outlet pipe (79) are communicated with the cooling groove (76).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222698127.8U CN218366218U (en) | 2022-10-13 | 2022-10-13 | Injection mold easy to radiate heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222698127.8U CN218366218U (en) | 2022-10-13 | 2022-10-13 | Injection mold easy to radiate heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218366218U true CN218366218U (en) | 2023-01-24 |
Family
ID=84927947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222698127.8U Active CN218366218U (en) | 2022-10-13 | 2022-10-13 | Injection mold easy to radiate heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218366218U (en) |
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2022
- 2022-10-13 CN CN202222698127.8U patent/CN218366218U/en active Active
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