CN220278250U - Temperature control die for metal production - Google Patents
Temperature control die for metal production Download PDFInfo
- Publication number
- CN220278250U CN220278250U CN202321885956.5U CN202321885956U CN220278250U CN 220278250 U CN220278250 U CN 220278250U CN 202321885956 U CN202321885956 U CN 202321885956U CN 220278250 U CN220278250 U CN 220278250U
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- China
- Prior art keywords
- temperature control
- pipe
- heat exchange
- fixedly connected
- control net
- Prior art date
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- 239000002184 metal Substances 0.000 title claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 238000010438 heat treatment Methods 0.000 claims abstract description 40
- 238000001816 cooling Methods 0.000 claims description 34
- 238000009413 insulation Methods 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 7
- 239000012535 impurity Substances 0.000 description 6
- 230000002035 prolonged effect Effects 0.000 description 3
- 239000000571 coke Substances 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a temperature control die for metal production, which comprises an outer die, wherein the top end of the outer die is fixedly connected with a heat exchange plate, an inner die is arranged in the heat exchange plate, a temperature control net pipe is arranged below the heat exchange plate and is attached to the bottom end of the heat exchange plate, the temperature control net pipe is positioned in the outer die, the bottom end of the outer die is fixedly connected with a base, the bottom wall of the base is fixedly connected with a micro oil pump, one end of the micro oil pump is fixedly connected with a switching valve, one end of the switching valve is fixedly connected with a heating pipe, the switching valve is communicated with the temperature control net pipe, and the outer side wall of the heating pipe is sleeved with a heating block. According to the utility model, the micro oil pump is utilized to push the hot oil to flow in the temperature control net pipe to exchange heat for the heat exchange plate, the heating block is utilized to heat the hot oil in the heating pipe, and the flow path of the hot oil is switched by the switching valve to heat and maintain or slowly cool the temperature control net pipe, so that the heating effect and the temperature control effect are improved.
Description
Technical Field
The utility model relates to the technical field of dies, in particular to a temperature control die for metal production.
Background
The mould is a mould and tool for producing the required products by injection moulding, blow moulding, extrusion, die casting or forging, smelting, stamping and other methods in industrial production, in short, the mould is a tool for producing shaped articles, the tool is composed of various parts, and different moulds are composed of different parts, and the processing of the appearance of the articles is realized mainly by changing the physical state of the shaped materials. The term "industrial mother" is used.
In order to improve the performance of metal products, the temperature of the die is raised in advance before molten metal is injected to avoid cracks caused by sudden temperature changes, and a heating rod is generally used for heating the die in the prior art;
because the coverage area of the heating rod is limited, the temperature of the die is unbalanced when the die is heated, and the temperature control performance of the die by the heating rod is poor, so that the increasingly complex production requirements are difficult to meet.
Disclosure of Invention
The utility model aims to provide a temperature control die for metal production, which aims to solve the problems that the die temperature is unbalanced when the die is heated due to limited coverage of a heating rod in the prior art, the temperature control of the die of the heating rod is poor, and increasingly complex production requirements are difficult to meet.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a temperature control mould of metal production, includes the outer mould, the top fixedly connected with heat transfer board of outer mould, the inside of heat transfer board is provided with interior mould, the below of heat transfer board is provided with accuse Wen Wangguan, the laminating of accuse temperature net pipe is in the bottom of heat transfer board, accuse temperature net pipe is located the inside of outer mould, the bottom fixedly connected with base of outer mould, the diapire fixedly connected with miniature oil pump of base, the one end fixedly connected with change over valve of miniature oil pump, the one end fixedly connected with heating pipe of change over valve, the change over valve communicates with each other with accuse temperature net pipe, the lateral wall cover of heating pipe is equipped with the heating piece.
Preferably, one side of the outer die is provided with a temperature sensor, and one side of the temperature sensor is sleeved on the outer side wall of the temperature control net pipe.
Preferably, one end of the switching valve is fixedly connected with a maintaining pipe, and one end of the maintaining pipe far away from the switching valve is communicated with the temperature control net pipe.
Preferably, the bottom wall of the base is fixedly connected with a heat insulation box, a cooling pipe is arranged in the heat insulation box, one end of the cooling pipe is communicated with the conversion valve, and one end of the cooling pipe, which is far away from the conversion valve, is communicated with the temperature control net pipe.
Preferably, a plurality of groups of vent holes are formed in one side of the base, a cooling fan group is arranged on one side of the base, and a heat exchange sleeve is arranged on one side of the cooling fan group.
Preferably, the heat exchange sleeve is sleeved on the outer side wall of the cooling pipe, and one side of the heat exchange sleeve is fixedly connected with a radiating fin.
Preferably, a speed reducing valve is arranged on one side of the temperature control net pipe away from the heat exchange plate, and a filter box is arranged on the outer side of the temperature control net pipe Wen Wangguan.
Compared with the prior art, the utility model has the beneficial effects that:
(1) The heating device is provided with a heat exchange plate, a heating pipe, a heating block, a maintaining pipe, a switching valve, a micro oil pump and a control Wen Wangguan, wherein the micro oil pump is used for pushing hot oil to flow in the temperature control net pipe to exchange heat of the heat exchange plate, the heating block is used for heating the hot oil in the heating pipe, and the switching valve is used for switching the flow path of the hot oil to heat and maintain or slowly cool the temperature control net pipe, so that the heating effect and the temperature control effect are improved;
(2) The cooling fan set, the heat insulation box, the cooling pipe, the cooling fin and the heat exchange sleeve are arranged, the heat exchange sleeve and the cooling fin are cooled by the matching of the ventilation hole and the heating block, so that the cooling pipe is cooled rapidly, the temperature of the temperature control net pipe is controlled by the cooling pipe, the heat exchange plate is cooled rapidly, and the practicability of the structure is improved;
(3) The filter box and the speed reducing valve are arranged, cokes and other impurities in the temperature control net pipe are filtered by the filter box, and the impact of the impurities in the hot oil on the filter box is slowed down by the speed reducing valve, so that the service life of the structure is prolonged.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of a front view structure of the present utility model;
FIG. 3 is a schematic view of the internal structure of the base of the present utility model;
fig. 4 is a partially enlarged top view of the base of the present utility model.
In the figure: 1. an outer mold; 2. a temperature sensor; 3. a vent hole; 4. a base; 5. an inner mold; 6. a heat exchange plate; 7. heating pipes; 8. a heating block; 9. a cooling fan group; 10. a thermal insulation box; 11. a cooling tube; 12. a maintenance tube; 13. a heat sink; 14. a switching valve; 15. a micro oil pump; 16. a filter box; 17. a speed reducing valve; 18. control Wen Wangguan; 19. and a heat exchange sleeve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-4, a temperature control mold for metal production comprises an outer mold 1, the top end of the outer mold 1 is fixedly connected with a heat exchange plate 6, an inner mold 5 is arranged in the heat exchange plate 6, heat exchange of the inner mold 5 is achieved through the heat exchange plate 6 so as to control the temperature of the inner mold 5, a temperature control net pipe 18 is arranged below the heat exchange plate 6, the temperature control net pipe 18 is attached to the bottom end of the heat exchange plate 6, the temperature of the heat exchange plate 6 is controlled through the temperature control net pipe 18, the temperature control net pipe 18 is located in the outer mold 1, the outer mold 1 is used for fixing the temperature control net pipe 18, the bottom end of the outer mold 1 is fixedly connected with a base 4, the bottom wall of the base 4 is fixedly connected with a micro oil pump 15, the micro oil is promoted to circulate in the heat control net pipe 18 through the micro oil pump 15, one end of the micro oil pump 15 is fixedly connected with a switching valve 14, one end of the switching valve 14 is fixedly connected with a heating pipe 7 through the switching valve 14, one end of the switching valve 14 is communicated with the temperature control net pipe 18, the outer side wall of the heating pipe 7 is sleeved with the heating pipe 8, one side of the outer mold 1 is provided with one side of an inductor 2, the inductor 2 is arranged on one side of the inductor 2, the inductor is arranged on one side of the inductor 2 is far away from the temperature control net pipe 18 through the switching valve 12, the temperature control net 18 is kept away from the temperature control net 18 through the switching valve 12, the temperature control net 18, the temperature control valve is kept away from the temperature control net 18, and the temperature control valve is kept at one end of the temperature is kept away from the temperature through the temperature control valve 12, and is kept through the temperature control effect of the switching valve 12.
The bottom wall fixedly connected with thermal insulation box 10 of base 4 to isolate the influence of heating piece 8 and maintenance pipe 12 to follow-up part, the inside of thermal insulation box 10 is provided with cooling tube 11, cooling tube 11's one end communicates with each other with switching valve 14, cooling tube 11 keeps away from switching valve 14's one end and accuse temperature net pipe 18 and communicates with each other, make the hot oil get into accuse temperature net pipe 18 through cooling tube 11, a plurality of groups ventilation holes 3 have been seted up to one side of base 4, one side of base 4 is provided with cooling fan group 9, one side of cooling fan group 9 is provided with heat exchange sleeve 19, heat exchange sleeve 19 cover is located cooling tube 11's lateral wall, one side fixedly connected with fin 13 of heat exchange sleeve 19 utilizes ventilation hole 3 and heating piece 8's cooperation to carry out the cooling work to cooling tube 11, thereby utilize cooling tube 11 to control accuse temperature net pipe 18's temperature in order to realize the quick cooling to heat exchange plate 6, the practicality of this structure has been improved.
The temperature control net pipe 18 is provided with the reducing valve 17 on the side far away from the heat exchange plate 6, the outside of the temperature control net pipe 18 is provided with the filter box 16, the coking matters and other impurities in the temperature control net pipe 18 are filtered by the filter box 16, and the impact of the impurities in the hot oil on the filter box 16 is slowed down by the reducing valve 17, so that the service life of the structure is prolonged.
Working principle: when a mould is required to be used for producing metal products, firstly, the heating block 8 and the micro oil pump 15 are started, hot oil in the heating pipe 7 is heated through the heating block 8, then the hot oil flows in the temperature control net pipe 18 through the micro oil pump 15 to heat the heat exchange plate 6, then the inner mould 5 is heated through the heat exchange plate 6, and after the heating is to a certain degree, the heating, maintaining or slowing down of the temperature control net pipe 18 is realized through switching the flow path of the hot oil through the switching valve 14, so that the heating effect and the temperature control effect are improved;
secondly, when the mold needs to be cooled, the heat exchange sleeve 19 and the heat dissipation fins 13 are cooled by the matching of the vent holes 3 and the heating blocks 8, and the cooling pipes 11 are cooled by the heat dissipation fins 13 and the heat exchange sleeve 19, so that the cooling pipes 11 are cooled rapidly, the temperature of the temperature control net pipe 18 is controlled by the cooling pipes 11 to cool the heat exchange plates 6 and the inner mold 5, and the practicability of the structure is improved;
finally, when the hot oil circulates in the temperature control net pipe 18, cokes and other impurities in the temperature control net pipe 18 are filtered by the filter box 16, and the impact of the impurities in the hot oil on the filter box 16 is slowed down by the speed reducing valve 17, so that the service life of the structure is prolonged, and the work is finally completed.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a temperature control mould of metal production, includes outer mould (1), its characterized in that: the novel heat exchange device is characterized in that the top end of the outer mold (1) is fixedly connected with a heat exchange plate (6), the inner mold (5) is arranged in the heat exchange plate (6), a temperature control net pipe (18) is arranged below the heat exchange plate (6), the temperature control net pipe (18) is attached to the bottom end of the heat exchange plate (6), the temperature control net pipe (18) is located in the outer mold (1), the bottom end of the outer mold (1) is fixedly connected with a base (4), the bottom wall of the base (4) is fixedly connected with a micro oil pump (15), one end of the micro oil pump (15) is fixedly connected with a conversion valve (14), one end of the conversion valve (14) is fixedly connected with a heating pipe (7), the conversion valve (14) is communicated with the temperature control net pipe (18), and the outer side wall of the heating pipe (7) is sleeved with a heating block (8).
2. The temperature-controlled die for metal production according to claim 1, wherein: one side of the outer die (1) is provided with a temperature sensor (2), and one side of the temperature sensor (2) is sleeved on the outer side wall of the temperature control net pipe (18).
3. The temperature-controlled die for metal production according to claim 1, wherein: one end of the switching valve (14) is fixedly connected with a maintaining pipe (12), and one end of the maintaining pipe (12) far away from the switching valve (14) is communicated with a temperature control net pipe (18).
4. The temperature-controlled die for metal production according to claim 1, wherein: the base is characterized in that the bottom wall of the base (4) is fixedly connected with a heat insulation box (10), a cooling pipe (11) is arranged in the heat insulation box (10), one end of the cooling pipe (11) is communicated with the switching valve (14), and one end of the cooling pipe (11) away from the switching valve (14) is communicated with a temperature control net pipe (18).
5. The temperature-controlled die for metal production according to claim 1, wherein: a plurality of groups of ventilation holes (3) are formed in one side of the base (4), a cooling fan group (9) is arranged on one side of the base (4), and a heat exchange sleeve (19) is arranged on one side of the cooling fan group (9).
6. The temperature-controlled die for metal production according to claim 5, wherein: the heat exchange sleeve (19) is sleeved on the outer side wall of the cooling pipe (11), and one side of the heat exchange sleeve (19) is fixedly connected with the radiating fin (13).
7. The temperature-controlled die for metal production according to claim 1, wherein: one side of the temperature control net pipe (18) far away from the heat exchange plate (6) is provided with a speed reducing valve (17), and the outer side of the temperature control net pipe (18) is provided with a filter box (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321885956.5U CN220278250U (en) | 2023-07-18 | 2023-07-18 | Temperature control die for metal production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321885956.5U CN220278250U (en) | 2023-07-18 | 2023-07-18 | Temperature control die for metal production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220278250U true CN220278250U (en) | 2024-01-02 |
Family
ID=89332372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321885956.5U Active CN220278250U (en) | 2023-07-18 | 2023-07-18 | Temperature control die for metal production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220278250U (en) |
-
2023
- 2023-07-18 CN CN202321885956.5U patent/CN220278250U/en active Active
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