CN216751440U - Integrated water cooling device applicable to water-cooling electric spindle - Google Patents
Integrated water cooling device applicable to water-cooling electric spindle Download PDFInfo
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- CN216751440U CN216751440U CN202220289070.3U CN202220289070U CN216751440U CN 216751440 U CN216751440 U CN 216751440U CN 202220289070 U CN202220289070 U CN 202220289070U CN 216751440 U CN216751440 U CN 216751440U
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Abstract
The utility model belongs to the technical field of shaft cooling, and particularly relates to an integrated water cooling device applicable to a water-cooled electric spindle. This device reduces cooling pipeline length through with structure integration such as fan, water-cooling row, water tank, water pump on the main shaft cover, and built-in thermometer real-time supervision circulation system temperature makes things convenient for real-time supervision and the later maintenance work of main shaft water cooling system when industrial production, compact structure, factor of safety height.
Description
Technical Field
The utility model relates to the technical field of shaft cooling, in particular to an integrated water cooling device applicable to a water-cooling electric spindle.
Background
The high-frequency electric main shaft widely adopted on the industrial machine tool combines a high-frequency motor and a main shaft mechanism, the rotating speed is controlled by adjusting the voltage frequency, and the high-frequency electric main shaft is easily damaged or even burnt due to high temperature if the generated heat cannot be cooled in time because the rotating speed of a rotor bearing of the motor is very high, so that the high-power high-rotating-speed electric main shaft is cooled by a water cooling mode with higher cooling efficiency.
However, in the existing more water cooling schemes, a water cooling circulation system is arranged externally, and is mostly hidden inside a machine tool body, a cooling pipeline is long, so that the cooling efficiency is reduced, and once leakage occurs, the control system is likely to be damaged by water inflow, and the mechanical structure also has the risk of rusting when meeting water, so that an integrated water cooling device suitable for a water cooling electric spindle is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides an integrated water cooling device applicable to a water-cooling electric spindle, which solves the problems in the background art.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an integrated water cooling plant that water-cooling electricity main shaft was suitable for, including installing the main structure dustcoat in the electricity main shaft outside, install water-cooling row and the cooling fan who arranges the blast to the water-cooling in the recess of one side of main structure dustcoat, the thermometer is installed on the top of main structure dustcoat, another side wall mounting of main structure dustcoat has the coolant liquid water tank, coolant liquid circulating water pump is installed on the top of coolant liquid water tank, the epaxial axle cooling water course export of electricity main shaft is connected with coolant liquid circulating water pump's inlet through pipeline one, coolant liquid circulating water pump's liquid outlet is connected with the top of coolant liquid water tank through pipeline two, the bottom of coolant liquid water tank is connected with the inlet of water-cooling row through pipeline three, the liquid outlet of water-cooling row is connected with the tee bend through pipeline four, a connector of tee bend is connected with epaxial axle cooling water course import through pipeline five and electricity main shaft.
It is worth saying that the thermometer includes thermometer display screen, thermometer control panel and thermometer dustcoat, and thermometer display screen and thermometer control panel install on the thermometer dustcoat, and the last test probe of thermometer control panel extends to another connector on the tee bend in.
It is worth to say that the wave-shaped heat dissipation fins and the circulating flat copper pipe are installed inside the water cooling bar, and two ends of the circulating flat copper pipe are respectively connected with one end of the third pipeline and one end of the fourth pipeline.
It is worth mentioning that the main structure outer cover comprises a main structure outer cover lower shell and a main structure outer cover upper shell, and the main structure outer cover lower shell and the main structure outer cover upper shell are fixed outside the electric spindle through screws.
It is worth to be noted that a main shaft cutter cooling device installation position for installing a main shaft cutter cooling spraying device is arranged on the lower shell of the main structure outer cover.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model provides an integrated water cooling device applicable to a water-cooled electric spindle, which adopts high-efficiency anti-freezing cooling liquid with a composite formula as a medium, reduces the length of a cooling pipeline by integrating structures such as a fan, a water cooling bar, a water tank, a water pump and the like on a spindle cover, is provided with a built-in thermometer for monitoring the temperature of a circulating system in real time, is convenient for real-time monitoring and later maintenance of the spindle water cooling system during industrial production, and has compact structure and high safety coefficient.
Drawings
Fig. 1 is a schematic diagram of an integral water cooling device suitable for a water-cooled electric spindle according to the present invention;
FIG. 2 is an exploded view of an integrated water cooling device for a water-cooled electric spindle according to the present invention;
FIG. 3 is a configuration diagram of a cooling liquid pipeline of an integrated water cooling device suitable for a water-cooled electric spindle according to the present invention;
fig. 4 is an assembly axonometric view of an integrated water cooling device applicable to the water-cooled electric spindle.
In the figure: 1. a main structure housing; 101. a main structure outer cover lower shell; 102. the main structure outer cover upper shell; 2. a coolant tank; 3. a coolant circulating water pump; 4. a thermometer; 401. a thermometer housing; 402. a thermometer display screen; 403. a thermometer control panel; 5. a cooling fan; 501. a fan fixing member; 6. water cooling and draining; 7. a spindle tool cooling spray device; 701. a main shaft cutter cooling device mounting position; 8. an electric spindle; 901. a first pipeline; 902. a second pipeline; 903. a third pipeline; 904. a fourth pipeline; 905. a tee joint; 906. and a fifth pipeline.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, an integrated water cooling device applicable to a water-cooling electric spindle comprises a main structure outer cover 1 installed outside an electric spindle 8, a water-cooling row 6 and a cooling fan 5 blowing the water-cooling row 6 are installed in a groove on one side of the main structure outer cover 1, the cooling fan 5 is installed on the main structure outer cover 1 through a fan fixing piece 501, a wavy radiating fin and a circulating flat copper pipe are installed inside the water-cooling row 6, two ends of the circulating flat copper pipe are respectively connected with one end of a pipeline three 903 and one end of a pipeline four 904, a thermometer 4 is installed at the top end of the main structure outer cover 1, a cooling liquid water tank 2 is installed on the other side wall of the main structure outer cover 1, a cooling liquid circulating water pump 3 is installed at the top end of the cooling liquid tank 2, an outlet of a shaft cooling water channel on the electric spindle 8 is connected with a liquid inlet of the cooling liquid circulating water pump 3 through a pipeline one 901, a liquid outlet of the cooling liquid circulating water pump 3 is connected with the top end of the cooling liquid water tank 2 through a pipeline two 902, the bottom of coolant liquid tank 2 is connected with the inlet of water-cooling row 6 through three 903 of pipelines and is connected, and the liquid outlet of water-cooling row 6 is connected with tee 905 through four 904 of pipelines and a connector of tee 905 is connected with the axle cooling water channel inlet on the electric main shaft 8 through five 906 of pipelines.
The thermometer 4 comprises a thermometer display screen 402, a thermometer control panel 403 and a thermometer outer cover 401, wherein the thermometer display screen 402 and the thermometer control panel 403 are installed on the thermometer outer cover 401, a detection probe on the thermometer control panel 403 extends into another connecting port on the tee joint 905, and when cooling liquid flows, the temperature of the cooling liquid can be directly observed through the thermometer 4.
The main structure housing 1 includes a main structure housing lower case 101 and a main structure housing upper case 102, the main structure housing lower case 101 and the main structure housing upper case 102 are fixed to the outside of the electric spindle 8 by screws, and a spindle tool cooling device mounting position 701 for mounting the spindle tool cooling spray device 7 is provided on the main structure housing lower case 101.
When in use: and starting the cooling liquid circulating water pump 3, discharging cooling liquid from a cooling water channel of the main shaft, enabling the cooling liquid to enter the cooling liquid circulating water pump 3 through a first pipeline 901 and then to flow to the cooling liquid water tank 2 from a second pipeline 902, enabling power generated by the water pump to circulate to a water outlet at the lower end of the cooling liquid water tank 2 to enter the water cooling discharge 6 through a third pipeline 903, discharging the cooling liquid to a tee joint 905 through a fourth pipeline 904 after active and passive heat dissipation of a circulating pipeline and a cooling fan 5 in the cooling liquid water tank, and enabling one end of the tee joint 905 to be connected to a thermometer 4 to obtain a temperature value and then returning the cooling liquid to the main shaft through a fifth pipeline 906 to form a water cooling circulation.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. An integrated water cooling device applicable to a water-cooling motorized spindle comprises a main structure outer cover (1) installed outside a motorized spindle (8), and is characterized in that a water cooling row (6) and a cooling fan (5) blowing the water cooling row (6) are installed in a groove in one side of the main structure outer cover (1), a thermometer (4) is installed at the top end of the main structure outer cover (1), a cooling liquid water tank (2) is installed on the other side wall of the main structure outer cover (1), a cooling liquid circulating water pump (3) is installed at the top end of the cooling liquid water tank (2), an outlet of a shaft cooling water channel on the motorized spindle (8) is connected with a liquid inlet of the cooling liquid circulating water pump (3) through a first pipeline (901), a liquid outlet of the cooling liquid circulating water pump (3) is connected with the top end of the cooling liquid water tank (2) through a second pipeline (902), the bottom end of the cooling liquid water tank (2) is connected with a liquid inlet of the water cooling row (6) through a third pipeline (903), the liquid outlet of the water cooling row (6) is connected with a tee joint (905) through a pipeline four (904), and a connecting port of the tee joint (905) is connected with the inlet of a shaft cooling water channel on the electric main shaft (8) through a pipeline five (906).
2. The integrated water cooling device applicable to the water-cooled motorized spindle is characterized in that the thermometer (4) comprises a thermometer display screen (402), a thermometer control plate (403) and a thermometer housing (401), the thermometer display screen (402) and the thermometer control plate (403) are installed on the thermometer housing (401), and a detection probe on the thermometer control plate (403) extends into another connecting port on the tee joint (905).
3. The integrated water cooling device applicable to the water-cooled electric spindle according to claim 1, wherein a wavy heat dissipation fin and a circular flat copper pipe are installed inside the water cooling row (6), and two ends of the circular flat copper pipe are respectively connected with one end of a pipeline three (903) and one end of a pipeline four (904).
4. The integrated water cooling device applicable to the water-cooled electric spindle according to claim 1, wherein the main structure outer cover (1) comprises a main structure outer cover lower shell (101) and a main structure outer cover upper shell (102), and the main structure outer cover lower shell (101) and the main structure outer cover upper shell (102) are fixed on the outer portion of the electric spindle (8) through screws.
5. The integrated water cooling device applicable to the water-cooled electric spindle according to claim 4, wherein a spindle tool cooling device mounting position (701) for mounting a spindle tool cooling spraying device (7) is arranged on the lower shell (101) of the main structure outer cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220289070.3U CN216751440U (en) | 2022-02-14 | 2022-02-14 | Integrated water cooling device applicable to water-cooling electric spindle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220289070.3U CN216751440U (en) | 2022-02-14 | 2022-02-14 | Integrated water cooling device applicable to water-cooling electric spindle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216751440U true CN216751440U (en) | 2022-06-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220289070.3U Active CN216751440U (en) | 2022-02-14 | 2022-02-14 | Integrated water cooling device applicable to water-cooling electric spindle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216751440U (en) |
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2022
- 2022-02-14 CN CN202220289070.3U patent/CN216751440U/en active Active
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