CN218710797U - Cooling structure of vacuum coating machine - Google Patents
Cooling structure of vacuum coating machine Download PDFInfo
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- CN218710797U CN218710797U CN202223005398.7U CN202223005398U CN218710797U CN 218710797 U CN218710797 U CN 218710797U CN 202223005398 U CN202223005398 U CN 202223005398U CN 218710797 U CN218710797 U CN 218710797U
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Abstract
The utility model relates to the technical field of vacuum coating machines, in particular to a cooling structure of a vacuum coating machine, which comprises a water chiller and a plurality of groups of heat dissipation plates arranged between a shell and an inner shell of the vacuum coating machine, wherein a group of cooling pipes are arranged outside each group of heat dissipation plates; the heat dissipation plate is uniformly arranged between the mounting cavity between the vacuum coating machine shell and the inner shell, the bottom of the mounting cavity is provided with a bottom ring, the top of the mounting cavity is provided with a top ring, pipelines at the liquid inlet end and the liquid outlet end of the cooling pipe extend to the bottom of the bottom ring, and the liquid inlet end of the cooling pipe is connected with a cold water supply mechanism through a water supply pipe; the utility model discloses well a plurality of heating panels can evenly lay between vacuum coating machine's shell and inner shell, and vacuum coating machine's quick-witted door and fuselage department homoenergetic set up a plurality of heating panel alone, lay the cooling tube that corresponds simultaneously, and cold water pipeline can the outside cold water machine of independent connection, makes things convenient for opening of vacuum coating machine and getting of work piece and put.
Description
Technical Field
The utility model relates to a vacuum coating machine technical field specifically is a vacuum coating machine's cooling structure.
Background
The vacuum coating machine is a surface treatment device and also a device which generates heat and generates larger heat. In practical use, cooling water equipment capable of providing constant temperature, constant current and constant pressure is required to be equipped, the temperature of the vacuum coating machine can be controlled to ensure the high quality of a coated part, and the cooling water equipment can convey cooling water to a cooling pipeline in the vacuum coating machine to absorb heat generated by the vacuum coating machine.
Among the cooling structure for vacuum coating machine that current patent publication number is CN215481220U discloses, wrap up in vacuum coating machine's outside through the external cooling frame, the winding is provided with the screw thread cooling tube on vacuum coating machine's the outside surface, and water-cooling water input screw thread cooling tube has solved the more natural cooling that adopts of current vacuum coating machine heat dissipation, and the effect is relatively poor, leads to work efficiency low, and the cooling is not in time, leads to the problem that vacuum coating machine damaged because of the high temperature very easily.
Above-mentioned cooling structure can cool off the vacuum coating machine, but the screw thread cooling tube cover is established outside the vacuum coating machine, can influence the normal use of vacuum coating machine, and the taking of inconvenient work piece needs to be improved. Aiming at the problems, the cooling structure of the vacuum coating machine is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vacuum coating machine's cooling structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a cooling structure of a vacuum coating machine comprises a water cooler and a plurality of groups of heat dissipation plates arranged between an outer shell and an inner shell of the vacuum coating machine, wherein a group of cooling pipes is arranged on the outer side of each group of heat dissipation plates;
the heat dissipation plate is uniformly arranged between the mounting cavity between the vacuum coating machine shell and the inner shell, the bottom of the mounting cavity is provided with a bottom ring, the top of the mounting cavity is provided with a top ring, pipelines at the liquid inlet end and the liquid outlet end of the cooling pipe extend to the bottom of the bottom ring, and the liquid inlet end of the cooling pipe is connected with a cold water supply mechanism through a water supply pipe;
the air inlet pipe is connected to the bottom ring, the air outlet pipe is connected to the top ring, and the air inlet pipe is connected to the cold air supply mechanism.
In one alternative: the cold water supply mechanism comprises a cold water machine and a water feeding pipe group connected to the water outlet end of the cold water machine, the water inlet end of the cold water machine is connected with a water inlet pipe group, the water feeding pipe group is connected with a water feeding pipe, and the water outlet end of the cooling pipe is connected with the water inlet pipe group through a water return pipe.
In one alternative: the cold air supply mechanism comprises a draught fan and an air outlet piece, the air outlet end of the draught fan is connected with the air outlet piece through a pipeline, and the air outlet end of the air outlet piece is connected with an air inlet pipe.
In one alternative: the heating panel includes the mounting panel and connects a plurality of heat conduction strip that is close to cooling tube one side at the mounting panel, just is equipped with the rectangular hole on being located the mounting panel between the adjacent heat conduction strip.
In one alternative: the mounting panel top and bottom all connect the locating piece, be equipped with the mounting hole on the locating piece.
In one alternative: the air outlet piece comprises an air supply pipe, the air supply pipe is connected to the air outlet end of the draught fan, the air outlet end of the air supply pipe is connected with an air inlet pipe, and a valve is arranged on the air supply pipe.
In one alternative: the water feeding pipe group and the water inlet pipe group respectively comprise a connecting pipe and a water distribution pipe, and a plurality of joints are arranged on the water distribution pipe.
In one alternative: the air outlet piece comprises an air outlet pipe A and an air outlet pipe B, the air outlet pipe A is connected to the air outlet end of the draught fan, the air outlet pipe B is connected with the air inlet pipe, the outer side cover of the water delivery pipe connected with the water outlet end of the water delivery pipe group is provided with a heat insulation cover, the air outlet pipe A air outlet end is communicated with the inner cavity of the heat insulation cover, and the air outlet pipe B air inlet end is communicated with the inner cavity of the heat insulation cover.
Compared with the prior art, the beneficial effects of the utility model are that:
the plurality of heat dissipation plates can be uniformly laid between the outer shell and the inner shell of the vacuum coating machine, the machine door and the machine body of the vacuum coating machine can be independently provided with the plurality of heat dissipation plates, the corresponding cooling pipes are laid simultaneously, and the cold water pipeline can be independently connected with an external cold water machine, so that the vacuum coating machine can be conveniently opened and a workpiece can be conveniently taken and placed;
the cold air supply mechanism of the utility model can introduce air into the installation cavity between the vacuum film covering machine shell and the inner shell, and is matched with the cooling pipe, so that the cold air in the installation cavity is uniform, the cooling uniformity is improved, and the high quality of the plated part is ensured;
the utility model discloses well heating panel and cooling tube just dismouting alone on the mean square, change alone when doing benefit to the maintenance.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of a partial structure of the present invention.
Fig. 3 is a schematic structural diagram of the heat dissipating plate of the present invention.
Fig. 4 is a schematic structural view of the heat shield of the present invention.
In the figure: 11. a heat dissipation plate; 12. a cooling tube; 13. a bottom ring; 14. a top ring; 15. an air outlet pipe; 16. a water chiller; 17. a water supply pipe group; 18. a water inlet pipe group; 19. an induced draft fan; 20. an air supply pipe; 21. a water supply pipe; 22. a water return pipe; 23. mounting a plate; 24. a heat conducting strip; 25. positioning blocks; 26. a heat shield; 27. an air outlet pipe A; 28. and an air outlet pipe B.
Detailed Description
Example 1
Referring to fig. 1-3, in the present embodiment, a cooling structure of a vacuum coater includes a water chiller 16 and a plurality of sets of heat dissipation plates 11 disposed between an outer shell and an inner shell of the vacuum coater, wherein a set of cooling pipes 12 is disposed outside each set of heat dissipation plates 11; the heat dissipation plate 11 and the cooling pipe 12 can be designed in an arc shape or a flat plate shape according to the outer shell of the vacuum film covering machine, so that the heat dissipation plate 11 and the cooling pipe 12 can be laid along the outer wall of the inner shell of the vacuum film covering machine;
the heat dissipation plate 11 is uniformly arranged between the installation cavities between the vacuum coating machine shell and the inner shell, the bottom of each installation cavity is provided with a bottom ring 13, the top of each installation cavity is provided with a top ring 14, and in actual use, the bottom rings 13 and the top rings 14 are designed according to the actual shape or size of the installation cavities and are used for sealing the installation cavities to form cooling cavities;
the pipelines at the liquid inlet end and the liquid outlet end of the cooling pipe 12 extend to the bottom of the bottom ring 13, and the liquid inlet end of the cooling pipe 12 is connected with a cold water supply mechanism through a water supply pipe 21; the cold water is conveyed into the cooling pipe 12, and the cooling and heat dissipation effects on the vacuum coating machine can be achieved.
The bottom ring 13 is connected with an air inlet pipe, the top ring 14 is connected with an air outlet pipe 15, and the air inlet pipe is connected with a cold air supply mechanism; the installation cavity that can be between vacuum laminating machine shell and inner shell lets in the air, with the cooperation of cooling tube 12, makes installation intracavity air conditioning even, improves the cooling degree of consistency, guarantees to plate the high quality of piece.
As shown in fig. 2, the cold water supply mechanism includes a cold water machine 16 and a water supply pipe set 17 connected to the water outlet end of the cold water machine 16, the water inlet end of the cold water machine 16 is connected to a water inlet pipe set 18, the water supply pipe set 17 is connected to a water supply pipe 21, and the water outlet end of the cooling pipe 12 is connected to the water inlet pipe set 18 through a water return pipe 22;
the water chiller 16 can be an existing vapor compression water chiller (including a compressor, an evaporator, a condenser, a circulating pump and other parts), cooling water is conveyed into the cooling pipe 12, and heat generated by the vacuum coating machine is taken away to meet the requirements of the vacuum coating machine on cooling and refrigeration.
As shown in fig. 1, the cold air supply mechanism includes a draught fan 19 and an air outlet member, an air outlet end of the draught fan 19 is connected with the air outlet member through a pipeline, and an air outlet end of the air outlet member is connected with an air inlet pipe; the outside air can be introduced into the installation cavity, so that the cold air in the installation cavity is uniform.
As shown in fig. 3, the heat dissipation plate 11 includes a mounting plate 23 and a plurality of heat conduction strips 24 connected to one side of the mounting plate 23 close to the cooling pipe 12, and rectangular holes are formed between adjacent heat conduction strips 24 and on the mounting plate 23;
the heat of the vacuum coater can be transferred to the heat conducting strip 24, so that the cooling pipe 12 can better absorb the heat.
As shown in fig. 3, the top and the bottom of the mounting plate 23 are both connected with a positioning block 25, and the positioning block 25 is provided with a mounting hole; the positioning block 25 is arranged, so that the positioning block 25 can be fixed by bolts matched with the mounting holes, and the mounting of the heat dissipation plate 11 is realized.
As shown in fig. 1, the air outlet member includes an air supply pipe 20, the air supply pipe 20 is connected to an air outlet end of the induced draft fan 19, the air outlet end of the air supply pipe 20 is connected to an air inlet pipe, and a valve is arranged on the air supply pipe 20; the wind output by the draught fan 19 is conveyed to the blast pipe 20.
As shown in fig. 1, each of the water feeding pipe group 17 and the water inlet pipe group 18 includes a connection pipe and a water distribution pipe, and the water distribution pipe is provided with a plurality of joints; the corresponding water supply pipe 21 and the water return pipe 22 are conveniently connected.
In this embodiment, heating panel 11 and cooling tube 12 can be laid along the inner shell outer wall of vacuum coating machine, the cold water of cold water machine 16 is carried to cooling tube 12 in through sending water bank of tubes 17 and delivery pipe 21, the heat dissipation that heating panel 11 absorbs is to cooling tube 12 department, the cooling water that flows in cooling tube 12 can absorb the heat, later carry to cooling operation in cold water machine 16 through wet return 22, draught fan 19 works, the installation intracavity is introduced to outside air ability, make the installation intracavity air conditioning even.
Example 2
Referring to fig. 4, what is different from embodiment 1 is that the air outlet member includes an air outlet pipe a27 and an air outlet pipe B28, the air outlet pipe a27 is connected to an air outlet end of the induced draft fan 19, the air outlet pipe B28 is connected to an air inlet pipe, a heat insulating cover 26 is covered on an outer side of the water supply pipe 21 connected to an water outlet end of the water supply pipe group 17, an air outlet end of the air outlet pipe a27 is communicated with an inner cavity of the heat insulating cover 26, and an air inlet end of the air outlet pipe B28 is communicated with an inner cavity of the heat insulating cover 26;
in this embodiment, the air that draught fan 19 exported passes through tuber pipe A27 and gets into in the heat insulating housing 26, and the air conditioning of flow pipe 21 outer wall can be transmitted to in the air in the heat insulating housing 26, and the refrigerated air is carried to the installation cavity in through tuber pipe B28, improves the cooling effect.
Claims (8)
1. A cooling structure of a vacuum coating machine comprises a water cooler (16) and a plurality of groups of heat dissipation plates (11) arranged between an outer shell and an inner shell of the vacuum coating machine, wherein a group of cooling pipes (12) are arranged on the outer side of each group of heat dissipation plates (11);
the method is characterized in that: the heat dissipation plate (11) is uniformly arranged between the mounting cavity between the vacuum coating machine shell and the inner shell, the bottom of the mounting cavity is provided with a bottom ring (13), the top of the mounting cavity is provided with a top ring (14), pipelines at the liquid inlet end and the liquid outlet end of the cooling pipe (12) extend to the bottom of the bottom ring (13), and the liquid inlet end of the cooling pipe (12) is connected with a cold water supply mechanism through a water supply pipe (21);
the air inlet pipe is connected to the bottom ring (13), the air outlet pipe (15) is connected to the top ring (14), and the air inlet pipe is connected with the cold air supply mechanism.
2. The cooling structure of vacuum coating machine as claimed in claim 1, wherein: the cold water supply mechanism comprises a cold water machine (16) and a water feeding pipe group (17) connected to the water outlet end of the cold water machine (16), the water inlet end of the cold water machine (16) is connected with a water inlet pipe group (18), the water feeding pipe group (17) is connected with a water feeding pipe (21), and the water outlet end of the cooling pipe (12) is connected with the water inlet pipe group (18) through a water return pipe (22).
3. The cooling structure of vacuum coating machine as claimed in claim 2, wherein: the cold air supply mechanism comprises a draught fan (19) and an air outlet piece, the air outlet end of the draught fan (19) is connected with the air outlet piece through a pipeline, and the air outlet end of the air outlet piece is connected with an air inlet pipe.
4. The cooling structure of vacuum coating machine as claimed in claim 1, characterized in that: the heating panel (11) include mounting panel (23) and connect a plurality of heat conduction strip (24) that are close to cooling tube (12) one side in mounting panel (23), just be equipped with the rectangular hole on being located mounting panel (23) between adjacent heat conduction strip (24).
5. The cooling structure of vacuum coating machine as claimed in claim 4, wherein: the mounting panel (23) top and bottom all connect locating piece (25), be equipped with the mounting hole on locating piece (25).
6. The cooling structure of vacuum coating machine as claimed in claim 3, wherein: the air outlet part comprises an air supply pipe (20), the air supply pipe (20) is connected to an air outlet end of the draught fan (19), the air outlet end of the air supply pipe (20) is connected with an air inlet pipe, and a valve is arranged on the air supply pipe (20).
7. The cooling structure of vacuum coating machine as claimed in claim 2, wherein: the water feeding pipe group (17) and the water inlet pipe group (18) both comprise a connecting pipe and a water distribution pipe, and a plurality of joints are arranged on the water distribution pipe.
8. The cooling structure of vacuum coating machine as claimed in claim 3, wherein: air-out spare is including air-out pipe A (27) and air-out pipe B (28), air-out pipe A (27) are connected at draught fan (19) air-out end, air-out pipe B (28) are connected the intake pipe, water pipe (21) outside cover that water pipe group (17) play water end is connected is equipped with thermal-insulated cover (26), air-out pipe A (27) air-out end and thermal-insulated cover (26) inner chamber intercommunication, air-out pipe B (28) air inlet end and thermal-insulated cover (26) inner chamber intercommunication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223005398.7U CN218710797U (en) | 2022-11-11 | 2022-11-11 | Cooling structure of vacuum coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223005398.7U CN218710797U (en) | 2022-11-11 | 2022-11-11 | Cooling structure of vacuum coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218710797U true CN218710797U (en) | 2023-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223005398.7U Active CN218710797U (en) | 2022-11-11 | 2022-11-11 | Cooling structure of vacuum coating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218710797U (en) |
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2022
- 2022-11-11 CN CN202223005398.7U patent/CN218710797U/en active Active
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