CN214137091U - Easily radiating injection mold - Google Patents
Easily radiating injection mold Download PDFInfo
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- CN214137091U CN214137091U CN202022356835.4U CN202022356835U CN214137091U CN 214137091 U CN214137091 U CN 214137091U CN 202022356835 U CN202022356835 U CN 202022356835U CN 214137091 U CN214137091 U CN 214137091U
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- 238000002347 injection Methods 0.000 title claims abstract description 34
- 239000007924 injection Substances 0.000 title claims abstract description 34
- 230000017525 heat dissipation Effects 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims description 14
- 239000000428 dust Substances 0.000 claims description 12
- 229920001971 elastomer Polymers 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 11
- 238000001816 cooling Methods 0.000 description 9
- 241000883990 Flabellum Species 0.000 description 5
- 238000001746 injection moulding Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an injection mold easy to radiate heat, which comprises a base, a power radiating unit, a positioning unit and a fixed bracket; the device comprises a base, a connecting support, a fixed support, a connecting block, a hydraulic cylinder, a support, a movable die, a fixed die, a power heat dissipation unit and a positioning unit, wherein the fixed support is respectively arranged at two sides of the upper surface of the base; a power heat dissipation unit: comprises a motor, a motor bracket and a fan shaft. This injection mold structure that easily dispels the heat is reliable degree high, and the radiating effect is good to can convenient and fast dispel the heat more to the louvre, can satisfy people's requirement, provide convenience to people's work.
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 a formed product after cooling and solidification.
The injection mold easy to dissipate heat, which is proposed by the modern technology with the application number of 201921717807.1, comprises a top plate, a bottom plate, a lower mold and an upper mold, wherein the upper mold is installed on the bottom surface of the top plate, and the lower mold is installed on the top surface of the bottom plate; the bottom surface of the upper die is attached to the top surface of the lower die, a forming cavity is formed in the inner side of the upper die, an injection molding opening communicated with the forming cavity is formed in the upper portion of the top plate, the injection molding device further comprises a base, two side plates which are distributed oppositely are mounted on the top surface of the base, and the injection molding die is mounted on the top surface of the base through a bottom plate and located on the inner sides of the two side plates; the opposite surfaces of the two side plates are respectively provided with a heat radiation fan; and a liquid inlet pipe and a liquid outlet pipe are respectively arranged on two side surfaces of the upper die, and a cooling flow channel communicated with the liquid inlet pipe and the liquid outlet pipe is arranged in the upper die.
The structure reliability is low, the heat dissipation effect is general, the air cooling has no targeted treatment, more reasonable heat dissipation is carried out, the requirements of people cannot be met, and the work of people is inconvenient.
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, the reliable degree of structure is high, and the radiating effect is good to can convenient and fast dispel the heat more to the louvre, 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 base, a power heat dissipation unit, a positioning unit and a fixed support;
the device comprises a base, a connecting support, a fixed support, a connecting block, a hydraulic cylinder, a support, a movable die, a fixed die, a power heat dissipation unit and a positioning unit, wherein the fixed support is respectively arranged at two sides of the upper surface of the base;
a power heat dissipation unit: contain motor, motor support, fan shaft, flabellum, even wind hole, dust cover, connecting rod, louvre and fin, install motor support on the connecting plate, fixed mounting has the motor on the motor support, the output shaft of motor has the one end of fan shaft through the coupling joint, the outside fixed mounting of fan shaft has three flabellum, the inboard fixed mounting in upper end of fixed bolster has the one end of connecting rod, the other end fixed mounting of connecting rod has the dust cover, even wind hole has evenly been seted up on the dust cover, eight louvres have been seted up on the movable mould, fixed mounting has the fin on the inner wall of louvre, the output of external control ware is connected to the input electricity of motor.
Furthermore, the positioning unit comprises positioning holes and positioning columns, four positioning columns are fixedly mounted on the upper surface of the base, four positioning holes are formed in the lower surface of the movable mold and vertically correspond to the positioning columns, and rubber gaskets are fixedly mounted at the top ends of the positioning holes. Can prevent through reference column and locating hole that movable mould and cover half from taking place the dislocation, improve the stability of device, the rubber gasket can play the cushioning effect when the compound die, increases the life of device.
Further, still include slider and spout, the both sides of movable mould fixed mounting respectively have the slider, the spout has been seted up to the inboard of fixed bolster, slider and spout sliding connection. The stability of the movable mould during moving can be improved through the sliding block and the sliding groove, so that the stability of the device is improved.
Furthermore, the support frame is further included, the connecting position of the connecting support and the fixing support is connected with the support frame through a buckle, and the number of the connecting support and the number of the fixing support are two. The structural strength of the fixing support can be improved through the support frame, and therefore the stability of the device is improved.
Furthermore, the fixed die further comprises material injection holes, and two material injection holes are formed in two sides of the fixed die respectively. The material can be evenly injected through the material injection holes, the injection pressure is balanced, and deformation cannot occur.
Compared with the prior art, the beneficial effects of the utility model are that: this easy radiating injection mold has following benefit:
1. this injection mould of easily dispelling heat has power heat dissipation unit, and power heat dissipation unit passes through the motor and rotates drive fan axle and flabellum and rotate, dispels the heat to the mould, reaches convenient and fast's purpose.
2. This easy radiating injection mold has slider and spout, does not take place the skew when can make the movable mould remove through slider and spout, improves the stability of mould.
3. This injection mold structure that easily dispels the heat is reliable degree high, and the radiating effect is good to can convenient and fast dispel the heat more to the louvre, can satisfy people's requirement, provide convenience to people's work.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the bottom view of the present invention.
In the figure: the device comprises a base 1, a power heat dissipation unit 2, a motor 21, a motor support 22, a fan shaft 23, fan blades 24, an air equalizing hole 25, a dust cover 26, a connecting rod 27, heat dissipation holes 28, heat dissipation fins 29, a positioning unit 3, a positioning hole 31, a positioning column 32, a hydraulic cylinder 4, a connecting support 5, a connecting block 6, a piston rod 7, a support 8, a movable mold 9, a fixed support 10, a fixed mold 11, a material injection hole 12, a sliding block 13, a sliding chute 14, a connecting plate 15 and a support frame 16.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: an injection mold easy to dissipate heat comprises a base 1, a power heat dissipation unit 2, a positioning unit 3 and a fixing support 10;
the upper surface of the base 1 is provided with two sides of a fixed support 10 respectively, the top end of the fixed support 10 is fixedly provided with a connecting plate 15, the inner side of the middle part of the fixed support 10 is provided with a connecting support 5, the middle part of the connecting support 5 is fixedly connected with a connecting block 6, the upper surface of the connecting block 6 is fixedly provided with a hydraulic cylinder 4, the lower end of a piston rod 7 of the hydraulic cylinder 4 is fixedly connected with a support 8, the lower end of the support 8 is fixedly connected with a movable mold 9, the upper surface of the base 1 is fixedly provided with a fixed mold 11, and a power heat dissipation unit 2 and a positioning unit 3 are also arranged above the base 1; the hydraulic cylinder 4 is controlled to work through an external controller, the piston rod 7 of the hydraulic cylinder 4 moves in a telescopic mode to drive the support 8 to move, the support 8 moves to drive the movable die 9 to move, and the effects of die assembly and die release are achieved. The positioning unit 3 comprises a positioning hole 31 and positioning columns 32, four positioning columns 32 are fixedly mounted on the upper surface of the base 1, four positioning holes 31 are formed in the lower surface of the movable mold 9 and vertically correspond to the positioning columns 32, and rubber gaskets are fixedly mounted at the top ends of the positioning holes 31. Can prevent through reference column 32 and locating hole 31 that movable mould 9 and cover half 11 from taking place the dislocation, improve the stability of device, the rubber gasket can play the cushioning effect when the compound die, increases the life of device. The sliding die is characterized by further comprising a sliding block 13 and a sliding groove 14, the sliding block 13 is fixedly mounted on two sides of the movable die 9 respectively, the sliding groove 14 is formed in the inner side of the fixed support 10, and the sliding block 13 is connected with the sliding groove 14 in a sliding mode. The stability of the moving die 9 during moving can be improved through the slide block 13 and the slide groove 14, so that the stability of the device is improved. The fixing support is characterized by further comprising two support frames 16, and the connecting position of the connecting support 5 and the fixing support 10 is connected with the support frames 16 through a buckle. The structural strength of the fixing bracket 10 can be improved by the support bracket 16, thereby improving the stability of the device. The fixed die further comprises material injection holes 12, and two material injection holes 12 are formed in two sides of the fixed die 11 respectively. The material can be uniformly injected through the material injection holes 12, the injection pressure is balanced, and deformation is avoided.
Power heat dissipation unit 2: contain motor 21, motor support 22, fan shaft 23, flabellum 24, even wind hole 25, dust cover 26, connecting rod 27, louvre 28 and fin 29, install motor support 22 on connecting plate 15, fixed mounting has motor 21 on the motor support 22, motor 21's output shaft has fan shaft 23's one end through the coupling joint, fan shaft 23's outside fixed mounting has three flabellum 24, the inboard fixed mounting in upper end of fixed bolster 10 has connecting rod 27's one end, connecting rod 27's other end fixed mounting has dust cover 26, even wind hole 25 has evenly been seted up on the dust cover 26, eight louvre 28 have been seted up on the movable mould 9, fixed mounting has fin 29 on the inner wall of louvre 28, external control's output is connected to motor 21's input electricity. The motor 21 is controlled to work through an external controller, the output shaft of the motor 21 rotates to drive the fan shaft 23 to rotate, the fan shaft 23 rotates to drive the fan blades 24 to rotate, the effect of air cooling of the device is achieved, wind power is uniformly conveyed to the die through the air homogenizing holes 25 to dissipate heat, the air cooling device is protected through the dust cover 26, and the device can be cooled more conveniently and rapidly through the heat dissipation holes 28 and the cooling fins 29.
When in use:
the material can be uniformly injected through the material injection holes 12, the injection pressure is balanced, and deformation is avoided. The hydraulic cylinder 4 is controlled to work through an external controller, the piston rod 7 of the hydraulic cylinder 4 moves in a telescopic mode to drive the support 8 to move, the support 8 moves to drive the movable die 9 to move, and the effects of die assembly and die release are achieved. Can prevent through reference column 32 and locating hole 31 that movable mould 9 and cover half 11 from taking place the dislocation, improve the stability of device, the rubber gasket can play the cushioning effect when the compound die, increases the life of device. The stability of the moving die 9 during moving can be improved through the slide block 13 and the slide groove 14, so that the stability of the device is improved. The motor 21 is controlled to work through an external controller, the output shaft of the motor 21 rotates to drive the fan shaft 23 to rotate, the fan shaft 23 rotates to drive the fan blades 24 to rotate, the effect of air cooling of the device is achieved, wind power is uniformly conveyed to the die through the air homogenizing holes 25 to dissipate heat, the air cooling device is protected through the dust cover 26, and the device can be cooled more conveniently and rapidly through the heat dissipation holes 28 and the cooling fins 29. The structural strength of the fixing bracket 10 can be improved by the support bracket 16, thereby improving the stability of the device.
It should be noted that in this embodiment, the heat sink is made of a copper sheet, the rubber gasket is made of natural rubber, the core chip of the external controller is made of an STC single-chip microcomputer, the specific model is STC15W204S, the motor 21 can be freely configured according to the actual application scenario, and the motor 21 can be a JE series single-phase servo motor manufactured by mitsubishi motors (china) ltd. The external controller controls the operation of the motor 21 by a method commonly used in the prior art
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an easy radiating injection mold which characterized in that: comprises a base (1), a power heat dissipation unit (2), a positioning unit (3) and a fixed support (10);
the device comprises a base (1), wherein fixed supports (10) are respectively installed on two sides of the upper surface of the base (1), a connecting plate (15) is fixedly installed at the top ends of the fixed supports (10), a connecting support (5) is installed on the inner side of the middle of each fixed support (10), a connecting block (6) is fixedly connected to the middle of each connecting support (5), a hydraulic cylinder (4) is fixedly installed on the upper surface of each connecting block (6), a support (8) is fixedly connected to the lower end of a piston rod (7) of each hydraulic cylinder (4), a movable mold (9) is fixedly connected to the lower end of each support (8), a fixed mold (11) is fixedly installed on the upper surface of the base (1), and a power heat dissipation unit (2) and a positioning unit (3) are further arranged above the base (1);
power heat dissipation unit (2): comprises a motor (21), a motor bracket (22), a fan shaft (23), fan blades (24), air equalizing holes (25), a dust cover (26), a connecting rod (27), radiating holes (28) and radiating fins (29), wherein the motor bracket (22) is installed on the connecting plate (15), the motor (21) is fixedly installed on the motor bracket (22), an output shaft of the motor (21) is connected with one end of the fan shaft (23) through a coupler, three fan blades (24) are fixedly installed on the outer part of the fan shaft (23), one end of the connecting rod (27) is fixedly installed on the inner side of the upper end of the fixed bracket (10), the dust cover (26) is fixedly installed on the other end of the connecting rod (27), the air equalizing holes (25) are uniformly arranged on the dust cover (26), eight radiating holes (28) are arranged on the movable die (9), and the radiating fins (29) are fixedly installed on the inner wall of the radiating holes (28), the input end of the motor (21) is electrically connected with the output end of an external controller.
2. An injection mold easy to dissipate heat according to claim 1, characterized in that: the positioning unit (3) comprises positioning holes (31) and positioning columns (32), four positioning columns (32) are fixedly mounted on the upper surface of the base (1), four positioning holes (31) are formed in the lower surface of the movable mold (9) and vertically correspond to the positioning columns (32), and rubber gaskets are fixedly mounted at the top ends of the positioning holes (31).
3. An injection mold easy to dissipate heat according to claim 1, characterized in that: the movable die is characterized by further comprising a sliding block (13) and a sliding groove (14), the sliding block (13) is fixedly mounted on each of two sides of the movable die (9), the sliding groove (14) is formed in the inner side of the fixed support (10), and the sliding block (13) is connected with the sliding groove (14) in a sliding mode.
4. An injection mold easy to dissipate heat according to claim 1, characterized in that: the connecting support is characterized by further comprising two support frames (16), and the connecting position of the connecting support (5) and the fixing support (10) is connected with the support frames (16) through a buckle.
5. An injection mold easy to dissipate heat according to claim 1, characterized in that: the material injection device is characterized by further comprising material injection holes (12), wherein two material injection holes (12) are formed in two sides of the fixed die (11) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022356835.4U CN214137091U (en) | 2020-10-21 | 2020-10-21 | Easily radiating injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022356835.4U CN214137091U (en) | 2020-10-21 | 2020-10-21 | Easily radiating injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214137091U true CN214137091U (en) | 2021-09-07 |
Family
ID=77561040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022356835.4U Active CN214137091U (en) | 2020-10-21 | 2020-10-21 | Easily radiating injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214137091U (en) |
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2020
- 2020-10-21 CN CN202022356835.4U patent/CN214137091U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211116 Address after: 231200 Haolong plastic plant 3, intersection of Lin Lin Avenue and Guihua jiangjunling Road, industrial cluster area, Zipeng Town, Feixi County, Hefei City, Anhui Province Patentee after: Anhui Guangzhi Precision Technology Co., Ltd Address before: 529600 Erjing village committee * Tang Village, Bajia Town, Yangchun City, Yangjiang City, Guangdong Province Patentee before: Wu Jieling |