CN220638805U - Mould temperature machine with electromagnetic heating structure - Google Patents
Mould temperature machine with electromagnetic heating structure Download PDFInfo
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- CN220638805U CN220638805U CN202321045075.2U CN202321045075U CN220638805U CN 220638805 U CN220638805 U CN 220638805U CN 202321045075 U CN202321045075 U CN 202321045075U CN 220638805 U CN220638805 U CN 220638805U
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- temperature machine
- mold temperature
- electromagnetic heating
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 51
- 230000017525 heat dissipation Effects 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims description 27
- 238000009413 insulation Methods 0.000 claims description 16
- 238000003825 pressing Methods 0.000 claims description 12
- 230000005855 radiation Effects 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 229910021389 graphene Inorganic materials 0.000 claims description 4
- 238000004321 preservation Methods 0.000 abstract description 9
- 238000001746 injection moulding Methods 0.000 abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000005485 electric heating Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides a mold temperature machine with an electromagnetic heating structure, which comprises a mold temperature machine body, wherein two heaters which are mutually communicated are arranged in the mold temperature machine body, the electromagnetic heating mechanism is arranged outside one of the two heaters, one of the two heaters adopts a traditional electric heating pipe heating mode, the other of the two heaters adopts an electromagnetic heating mode, so that the mold Wen Jineng can heat more efficient heating media (water and oil) and is suitable for high-strength injection molding processing, the two heaters are mutually communicated, the heating media can flow and circulate in a container of the heater, scale is prevented from forming in the container, the arranged heat preservation sleeve can have a good heat preservation effect, and damage to electronic components in the mold temperature machine due to heat dissipation can be effectively prevented.
Description
Technical Field
The utility model belongs to the technical field of mold temperature machines, and particularly relates to a mold temperature machine with an electromagnetic heating structure.
Background
In the injection molding process, the plastic part is deformed by the thermal residual stress, so that the molded product must be cooled to a certain temperature in the injection molding process to open the mold, and therefore, a mold temperature control machine is generated. At present, a mould temperature control machine is mainly divided into a mould temperature machine and a cold water machine, wherein the mould temperature machine is used for controlling a high temperature section, the cold water machine is used for controlling a low temperature section, a single heater is generally adopted in the mould temperature machine at present, when the mould temperature machine is used for high-strength injection molding processing production, the single electric heating pipe heating mode can have the defects of power consumption and serious heat dissipation, the temperature is also not well controlled, the dissipated heat can damage electronic elements in a machine box, equipment damage is caused, a plurality of mould temperature machines are required to work simultaneously for processing, the production cost is increased, the occupied area is increased, meanwhile, the difficulty of operation control is increased, and based on the mould temperature machine, the mould temperature machine with various heating modes and convenient temperature control is high in practicability in the injection molding production processing.
Disclosure of Invention
The utility model aims to provide a mold temperature machine with an electromagnetic heating structure, and aims to solve the technical problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the die temperature machine with the electromagnetic heating structure comprises a die temperature machine body, wherein two heaters which are mutually communicated are arranged in the die temperature machine body, and an electromagnetic heating mechanism is arranged outside one of the heaters;
the electromagnetic heating mechanism comprises two fixing seats fixedly installed inside a body shell of the mold temperature machine, the two fixing seats are sleeved outside one heater, a heat preservation sleeve sleeved outside the heater is further arranged between the two fixing seats, a high-temperature coil is wound outside the heat preservation sleeve, grooves are formed in the bottoms of the two fixing seats, a line pressing plate used for pressing the high-temperature coil is inserted inside the grooves, two ends of the line pressing plate are fixedly connected with the bottoms of the fixing seats through bolts, and a liquid inlet valve and a liquid outlet valve are respectively installed at the top and the bottom of the heater.
Preferably, the liquid inlet valve and the liquid outlet valve are communicated with the liquid inlet and the liquid outlet of another heater through pipelines, and the heater is communicated with the liquid tank and the pump body of the die temperature machine body through pipelines.
As the mold temperature machine with the electromagnetic heating structure, preferably, the heat dissipation holes are formed in the positions, opposite to the two heaters, of the top of the shell of the mold temperature machine body in a rolling manner, and the heat dissipation fans are arranged in the positions, opposite to the heat dissipation holes, of the inner part of the shell.
In the mold temperature machine with an electromagnetic heating structure of the present utility model, preferably, a heat insulation box is mounted on the front surface of the mold temperature machine body, and a control board of the mold temperature machine body is mounted inside the heat insulation box.
As a preferable mode temperature machine with an electromagnetic heating structure, the inner side of the thermal insulation sleeve is coated with a graphene heat radiation coating
Compared with the prior art, the utility model has the beneficial effects that: through two heaters that set up, one of them adopts traditional electrothermal tube heating method, and another one adopts electromagnetic heating mode for this mould Wen Jineng can heat more efficient heating medium (water, oil), be fit for high strength injection molding and use, communicate each other between two heaters moreover, can let heating medium flow circulation in the container of heater, avoid forming the scale deposit in the container, and two heaters also can switch single use according to the use needs, when the heater of electromagnetic heating mode is used, the heat preservation cover of setting can play better heat preservation effect, and can effectively prevent that heat loss from causing the damage to the electronic components in the molding machine.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of an electromagnetic heating mechanism according to the present utility model;
fig. 3 is a schematic view of a partial cross-sectional structure of the present utility model.
In the figure: 1. a mold temperature machine body; 11. a heater; 12. a liquid inlet valve; 13. a liquid outlet valve; 14. a liquid tank; 15. a pump body; 16. a heat radiation hole; 17. a heat insulation box; 2. an electromagnetic heating mechanism; 21. a fixing seat; 22. a thermal insulation sleeve; 23. a high-temperature coil; 24. slotting; 25. a wire pressing plate; 26. and (5) a bolt.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Examples
Referring to fig. 1-3, the present utility model provides the following technical solutions: the die temperature machine with the electromagnetic heating structure comprises a die temperature machine body 1, wherein two heaters 11 which are mutually communicated are arranged in the die temperature machine body 1, and an electromagnetic heating mechanism 2 is arranged outside one of the heaters 11;
specifically, two heaters 11 are selected to cooperatively cooperate or independently heat a heating medium, one heater 11 is an electrothermal tube heater 11 of a traditional mold temperature machine, the other heater 11 is a heating container provided with an electromagnetic heating mechanism 2, and a heat insulation sleeve 22 is arranged outside the heater 11 provided with the electromagnetic heating mechanism 2 so as to effectively play roles in heat insulation and magnetism isolation.
In this embodiment: the electromagnetic heating mechanism 2 comprises two fixing seats 21 fixedly installed inside the shell of the mold temperature machine body 1, the two fixing seats 21 are sleeved outside one heater 11, a heat preservation sleeve 22 sleeved outside the heater 11 is further arranged between the two fixing seats 21, a high-temperature coil 23 is wound outside the heat preservation sleeve 22, grooves 24 are formed in the bottoms of the two fixing seats 21, a line pressing plate 25 used for pressing the high-temperature coil 23 is inserted inside the grooves 24, two ends of the line pressing plate 25 are fixedly connected with the bottoms of the fixing seats 21 through bolts 26, a liquid inlet valve 12 and a liquid outlet valve 13 are respectively installed at the top and the bottom of the heater 11, the liquid inlet valve 12 and the liquid outlet valve 13 are communicated with a liquid inlet and a liquid outlet of the other heater 11 through pipelines, and the heater 11 is communicated with a liquid tank 14 and a pump body 15 of the mold temperature machine body 1 through pipelines.
Specifically, the liquid inlet valve 12 and the liquid outlet valve 13 are matched with a pipeline to communicate the heater 11 provided with the electromagnetic heating mechanism 2 with the self-provided traditional electric heating tube heater 11 of the mold temperature machine body 1, after the pump body 15 pumps out heating medium in the liquid tank 14, the heating medium between the two heaters 11 can circulate, so that scale deposition in a heating container is effectively prevented, and the mold temperature machine can be suitable for high-strength injection molding processing when the heating medium is heated by the traditional heater 11 and the heater 11 provided with the electromagnetic heating mechanism 2 at the same time;
of course, the mold temperature machine body 1 can also adopt a heater 11 provided with an electromagnetic heating mechanism 2 to heat a heating medium, and the heating medium can be electromagnetically heated by the high-temperature coil 23 only by connecting the high-temperature coil 23 with an external power supply, and the arranged heat preservation sleeve 22 can play a good role in preserving heat for the heater 11, so that damage to electronic equipment of the mold temperature machine caused by heat loss into a machine shell can be effectively prevented;
the wire pressing plate 25 can press the high-temperature coil 23 to prevent the high-temperature coil 23 from loosening, and after the bolts 26 are disassembled, the wire pressing plate 25 can be taken out from the grooves 24, so that a user can overhaul and maintain the electromagnetic heating mechanism 2 conveniently.
In this embodiment: the top of the shell of the mold temperature machine body 1 is provided with a heat radiation hole 16 by rolling at the position opposite to the two heaters 11, and a heat radiation fan is arranged at the position opposite to the heat radiation hole 16 inside the shell.
Specifically, the cooling fan can better dissipate heat of the mold temperature machine, and damage to electronic equipment caused by heat accumulation in the shell is further prevented.
In this embodiment: the heat insulation box 17 is installed on the front surface of the mold temperature machine body 1, and a control board of the mold temperature machine body 1 is installed inside the heat insulation box 17.
Specifically, by installing the control board for temperature control inside the heat insulation box 17 alone, damage to the control board in the heating process can be prevented better, and the service life of the mold temperature machine can be prolonged.
In this embodiment: the inner side of the insulating jacket 22 is coated with a graphene heat radiation coating.
Specifically, the graphene thermal radiation coating can make the temperature in the thermal insulation sleeve 22 more uniform, and the temperature of the heating medium is effectively prevented from being uneven due to uneven temperature in the heater 11.
What needs to be stated is: the components which are not disclosed in the mold temperature machine adopt the existing traditional mold temperature machine components, are known and disclosed technologies, and are not repeated.
The present utility model is not limited to the preferred embodiments, but is intended to be limited to the following description, and any modifications, equivalent changes and variations in light of the above-described embodiments will be apparent to those skilled in the art without departing from the scope of the present utility model.
Claims (5)
1. The utility model provides a mould temperature machine with electromagnetic heating structure, includes mould temperature machine body (1), its characterized in that: two heaters (11) which are mutually communicated are arranged in the mold temperature machine body (1), and an electromagnetic heating mechanism (2) is arranged outside one of the heaters (11);
the electromagnetic heating mechanism (2) comprises two fixing seats (21) fixedly installed inside a shell of the mold temperature machine body (1), the two fixing seats (21) are sleeved outside one heater (11), a thermal insulation sleeve (22) sleeved outside the heater (11) is further arranged between the two fixing seats (21), a high-temperature coil (23) is wound outside the thermal insulation sleeve (22), grooves (24) are formed in the bottoms of the two fixing seats (21), a wire pressing plate (25) for pressing the high-temperature coil (23) is inserted inside the grooves (24), two ends of the wire pressing plate (25) are fixedly connected with the bottom of the fixing seat (21) through bolts (26), and a liquid inlet valve (12) and a liquid outlet valve (13) are respectively arranged at the top and the bottom of the heater (11).
2. A mold temperature machine with electromagnetic heating structure according to claim 1, characterized in that: the liquid inlet valve (12) and the liquid outlet valve (13) are communicated with the liquid inlet and the liquid outlet of the other heater (11) through pipelines, and the heater (11) is communicated with the liquid tank (14) and the pump body (15) of the mold temperature machine body (1) through pipelines.
3. A mold temperature machine with electromagnetic heating structure according to claim 1, characterized in that: a heat dissipation hole (16) is formed in the position, opposite to the two heaters (11), of the top of the shell of the mold temperature machine body (1), and a heat dissipation fan is arranged in the position, opposite to the heat dissipation hole (16), of the interior of the shell.
4. A mold temperature machine with electromagnetic heating structure according to claim 1, characterized in that: the front of the mold temperature machine body (1) is provided with a heat insulation box (17), and a control panel of the mold temperature machine body (1) is arranged in the heat insulation box (17).
5. A mold temperature machine with electromagnetic heating structure according to claim 1, characterized in that: the inner side of the thermal insulation sleeve (22) is coated with a graphene heat radiation coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321045075.2U CN220638805U (en) | 2023-05-05 | 2023-05-05 | Mould temperature machine with electromagnetic heating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321045075.2U CN220638805U (en) | 2023-05-05 | 2023-05-05 | Mould temperature machine with electromagnetic heating structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220638805U true CN220638805U (en) | 2024-03-22 |
Family
ID=90290589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321045075.2U Active CN220638805U (en) | 2023-05-05 | 2023-05-05 | Mould temperature machine with electromagnetic heating structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220638805U (en) |
-
2023
- 2023-05-05 CN CN202321045075.2U patent/CN220638805U/en active Active
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