CN216122108U - Oil cooling device - Google Patents
Oil cooling device Download PDFInfo
- Publication number
- CN216122108U CN216122108U CN202122480579.4U CN202122480579U CN216122108U CN 216122108 U CN216122108 U CN 216122108U CN 202122480579 U CN202122480579 U CN 202122480579U CN 216122108 U CN216122108 U CN 216122108U
- Authority
- CN
- China
- Prior art keywords
- oil
- pipe
- communicated
- motor
- inlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Motor Or Generator Cooling System (AREA)
Abstract
The utility model provides an oil cooling device, relates to the cooling arrangement field, including the motor install bin, motor install bin one side is equipped with the oil tank, be equipped with the inlet port on the oil tank, the intercommunication has the back flow in the inlet port, the one end intercommunication of back flow has the motor install bin, be equipped with shell and tube oil cooler on the oil tank, shell and tube oil cooler's oil inlet department intercommunication has into oil pipe, advance oil pipe with the oil tank intercommunication, it is connected with the oil pump motor to advance oil pipe, shell and tube oil cooler's oil-out department intercommunication has an oil pipe, the one end that goes out oil pipe with motor install bin intercommunication. The utility model improves the safety of the main motor, avoids the waste of lubricating oil, can be directly utilized after the cooling of the lubricating oil in a high-temperature state, and realizes the full-automatic lubrication and cooling of the main motor.
Description
Technical Field
The utility model relates to the field of cooling equipment, in particular to an oil cooling device.
Background
In current processing production, the motor has become the indispensable transmission part in the processing production process, need lubricate it among the motor operation process, and the motor can lead to the motor temperature higher at the high-speed rotation of motor shaft in the actual operation in-process, last high temperature can cause the coil short circuit, can influence the dynamic response of motor, can lose step easily under high-speed operation, not only influences the life of motor itself, more can influence whole processing production flow.
The main motor of the 520 rolling mill is used as an important component device of a steel rolling and cogging rolling mill, which is particularly important for production, if the oil temperature is not provided with a quick cooling device, the fault rate is high, the oil consumption is high, and the safety is low; among the prior art, though cooling device can continuously cool down and lubricate the motor, but wherein there are two outstanding problems: on one hand, the temperature of the lubricating oil used for the motor can be increased, so that the lubricating oil cannot be normally used, namely the used lubricating oil cannot cool and lubricate the motor; on the other hand, the used lubricating oil is not collected, resulting in waste of the lubricating oil.
SUMMERY OF THE UTILITY MODEL
The present invention has been made to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide an oil cooling device.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
an oil cooling device comprises a motor installation box, an oil tank is arranged on one side of the motor installation box, an oil inlet hole is arranged on the oil tank, a return pipe is communicated in the oil inlet hole, one end of the return pipe, which is far away from the oil inlet hole, is communicated with the motor installation box, the oil tank is provided with a tubular oil cooler, an oil inlet of the tubular oil cooler is communicated with an oil inlet main pipe, one end of the oil inlet main pipe, which is far away from an oil inlet of the tubular oil cooler, is connected with an oil outlet of an oil pump motor, an oil inlet auxiliary pipe is communicated with an oil inlet of the oil pump motor, the oil inlet auxiliary pipe is communicated with the oil tank and extends to the bottom end inside the oil tank, an oil outlet of the tubular oil cooler is communicated with an oil outlet main pipe, one end, away from the oil outlet of the tubular oil cooler, of the oil outlet main pipe is communicated with an oil outlet auxiliary pipe, and one end, away from the oil outlet main pipe, of the oil outlet auxiliary pipe is communicated with the motor installation box.
Furthermore, the oil pump motor adopts a CB-B10 low-pressure gear oil pump 0.55kW motor set, and has the advantages of good stability, high efficiency, long service life and light weight.
Furthermore, the tubular oil cooler can be connected with the tubular cooler through a water port flange of a GLL3-6 oil port produced by Yancheng Tongbo machinery, Inc., and is convenient to clean and long in service life.
Furthermore, the oil tank is provided with a support, and the support is provided with the oil pump motor.
Further, the oil tank is provided with a mounting rack, and the tube type oil cooler is mounted on the mounting rack.
Furthermore, in order to keep stable installation of the oil outlet auxiliary pipe, a support plate is arranged on the oil tank, and the oil outlet auxiliary pipe is installed on the support plate.
Further, the water inlet intercommunication of shell and tube oil cooler has the inlet tube, the inlet tube is connected with the water valve, the delivery port intercommunication of shell and tube oil cooler has the outlet pipe, outlet pipe and water tank intercommunication, the cooling water that the water tank mainly used the back production in the shell and tube oil cooler is collected to the secondary uses.
Further, a main motor is installed in the motor installation box.
Furthermore, a side pipe is communicated with the oil inlet main pipe, a pressure gauge is arranged on the side pipe, an oil inlet valve is installed on the oil inlet auxiliary pipe, and when data on the pressure gauge is larger than or smaller than a set value, the oil inlet valve is adjusted to control the oil inlet amount in the oil inlet auxiliary pipe.
Furthermore, the oil inlet main pipe is communicated with a blow-off pipe, one end of the blow-off pipe, which is far away from the oil inlet main pipe, is provided with a blow-off valve, and the blow-off valve can blow off and release pressure through the pipeline of the device.
Further, install out oil on the oil outlet auxiliary pipe and observe the subassembly, it includes the oil outlet valve to go out oil observation group price, the oil outlet valve with the one end intercommunication of going out oil main pipe is kept away from to the oil outlet auxiliary pipe, the oil-out department intercommunication of oil outlet valve has an observation box, it has a connecting pipe to observe box below intercommunication, it has the lubricated pipe of preceding axle bush and the lubricated pipe of back axle bush to communicate respectively on the connecting pipe, and the motor shaft to main motor that has pertinence carries out lubricated cooling for lubricated cooling is more even.
Furthermore, the observation box surface is equipped with the observation window, the observation window adopts toughened glass preparation, and this design is convenient observes the oil mass size at any time and whether produces oil.
Furthermore, be equipped with the oil feed guide hole on the oil tank, when the oil mass is not enough in the oil tank, can carry out the oiling in the oil tank through the oil feed guide hole.
Compared with the prior art, the utility model has the beneficial effects that:
1. the motor installation box, the box body, the tube type oil cooler, the oil pump motor and the multi-way pipeline are matched, so that full-automatic lubrication and cooling of the main motor are realized, the safety of the main motor is improved, the service life of the main motor is prolonged, and meanwhile, the main motor is directly driven by machinery, so that the working efficiency of the main motor is greatly improved; by adopting circulating cooling lubrication, the waste of the lubricating oil is avoided, and the lubricating oil in a high-temperature state can be directly utilized after being cooled.
2. The utility model is provided with the oil inlet valve and the pressure gauge, not only can control the oil inlet amount, but also can directly judge the pressure change in the pipeline through the pressure gauge, thereby avoiding the condition of uneven pipeline pressure.
3. The oil outlet observation assembly is designed, so that a worker can conveniently observe the oil quantity and whether oil is produced at any time through the oil outlet observation assembly, and lubricating oil can uniformly cool and lubricate the main motor.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
fig. 3 is a partially enlarged view of B in fig. 1.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. The utility model is further illustrated with reference to the accompanying drawings and examples:
as shown in figure 1, an oil cooling device comprises a motor installation box 6, wherein an oil tank 1 is arranged on one side of the motor installation box, an oil inlet hole 11 is formed in the oil tank, a return pipe 12 is communicated in the oil inlet hole, one end, far away from the oil inlet hole, of the return pipe is communicated with the motor installation box, lubricating oil in the motor installation box can enter the oil tank through the return pipe, a tubular oil cooler 2 is arranged on the oil tank, an oil inlet main pipe 3 is communicated with an oil inlet of the tubular oil cooler, one end, far away from the oil inlet of the tubular oil cooler, of the oil inlet main pipe is connected with an oil outlet of an oil pump motor 34, the oil pump motor is positioned on one side of the tubular oil cooler, an oil inlet of the oil pump motor is communicated with an oil inlet auxiliary pipe 36, the oil inlet auxiliary pipe is communicated with the oil tank and extends to the bottom end inside the oil tank, and an oil outlet of the tubular oil cooler is communicated with an oil outlet main pipe 5, and one end of the oil outlet main pipe, which is far away from an oil outlet of the tubular oil cooler, is communicated with an oil outlet auxiliary pipe 51, and one end of the oil outlet auxiliary pipe, which is far away from the oil outlet main pipe, is communicated with the motor installation box.
The oil pump motor adopts a CB-B10 low-pressure gear oil pump 0.55kW motor set, and has the advantages of good stability, high efficiency, long service life and light weight.
The tubular oil cooler can be connected with the tubular cooler through a water port flange of a GLL3-6 oil port produced by Yancheng Tongbo machinery, and is convenient to clean and long in service life.
Wherein, be equipped with support 35 on the oil tank, install on the support oil pump motor.
The oil tank is provided with a mounting rack 13, and the tube type oil cooler is mounted on the mounting rack.
In order to keep the stable installation of the oil outlet auxiliary pipe, a support plate 14 is arranged on the oil tank, and the oil outlet auxiliary pipe is installed on the support plate.
The water inlet of the shell and tube oil cooler is communicated with a water inlet pipe 4, the water inlet pipe is connected with a water valve, the connecting part of a metal pipe is determined according to the specific production environment, the water outlet of the shell and tube oil cooler is communicated with a water outlet pipe 41, the water outlet pipe is communicated with a water tank, and the water tank is mainly used for collecting cooling water generated after the shell and tube oil cooler is used for secondary use; and a main motor is arranged in the motor installation box.
The device has a simple structure, and when the high-temperature lubricating oil utilized in the main motor enters the oil tank, the high-temperature lubricating oil is cooled by the tubular oil cooler and then flows into the motor installation box again to lubricate and cool the main motor; the cooling water circulates in the shell of shell and tube oil cooler and flows, lubricating oil flows in the tube bank of shell and tube oil cooler, and the lubricating oil that flows in the tube bank carries out the heat transfer through the water that flows in the shell to reach the purpose of oil cooling.
In at least one embodiment, as shown in fig. 1 and fig. 2, in order to improve the using effect of the device, the main oil inlet pipe is communicated with a side pipe 331, the side pipe is provided with a pressure gauge 33, the auxiliary oil inlet pipe is provided with an oil inlet valve 37, and when data on the pressure gauge is greater than or less than a set value, the oil inlet valve is adjusted, so as to control the oil inlet amount in the auxiliary oil inlet pipe.
From the clean angle of blowdown, the intercommunication has blow off pipe 31 on the oil feed is responsible for, the blow off pipe is kept away from the one end that the oil feed is responsible for is installed blowoff valve 32, waits the device to shut down, closes the oil feed valve opens the blowoff valve can clear up the greasy dirt in all the pipelines in the device, in addition, if the oil feed is responsible for interior oil pressure great, adjustable blowoff valve is to its oil drain.
In at least one embodiment, as shown in fig. 1 and 3, the oil outlet auxiliary pipe is provided with an oil outlet observation assembly, the oil outlet observation assembly includes an oil outlet valve 52, the oil outlet valve is communicated with one end of the oil outlet auxiliary pipe far away from the oil outlet main pipe, an observation box 53 is communicated with an oil outlet of the oil outlet valve, an observation window is arranged on the surface of the observation box, the observation window is made of tempered glass, the design is convenient to observe the oil quantity and whether oil is produced at any time, a connecting pipe 54 is communicated with the lower part of the observation box, the connecting pipe is respectively communicated with a front bearing bush lubrication pipe 55 and a rear bearing bush lubrication pipe 56, a motor shaft of the main motor is provided with a front bearing bush and a rear bearing bush, the lubrication pipe is divided into two parts, and is designed into the front bearing bush lubrication pipe and the rear bearing bush lubrication pipe, and the motor shaft of the main motor is lubricated and cooled in a targeted manner, so that the lubrication and cooling are more uniform.
Lubricating oil enters the motor installation box through the front bearing bush lubricating pipe and the rear bearing bush lubricating pipe to directly lubricate and cool the main motor, the used lubricating oil reenters the oil tank through the oil return pipe to be recycled, the high-temperature lubricating oil in the oil tank is cooled under the action of the tube type oil cooler, and finally the main motor is lubricated and cooled again to reciprocate.
In at least one embodiment, the oil tank is provided with an oil inlet guide hole 111, and when the oil quantity in the oil tank is insufficient, oil can be filled into the oil tank through the oil inlet guide hole.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides an oil cooling device, includes the motor install bin, motor install bin one side is equipped with the oil tank, its characterized in that, the oil tank intercommunication has the back flow, the other end intercommunication of back flow has the motor install bin, be equipped with shell and tube oil cooler on the oil tank, shell and tube oil cooler's oil inlet department intercommunication has into oil pipe, advance oil pipe with the oil tank intercommunication, it is connected with oil pump motor to advance oil pipe, shell and tube oil cooler's oil-out department intercommunication has an oil pipe, go out oil pipe the other end with the motor install bin intercommunication.
2. The oil cooling device according to claim 1, wherein the oil inlet pipe comprises an oil inlet main pipe and an oil inlet auxiliary pipe, the oil inlet of the tube type oil cooler is communicated with the oil inlet main pipe, one end of the oil inlet main pipe is connected with an oil outlet of the oil pump motor, the oil inlet of the oil pump motor is communicated with the oil inlet auxiliary pipe, and the oil inlet auxiliary pipe is communicated with the oil tank and extends into the oil tank.
3. The oil cooling device according to claim 1, wherein the oil outlet pipe comprises a main oil outlet pipe and an auxiliary oil outlet pipe, the main oil outlet pipe is communicated with an oil outlet of the tubular oil cooler, the auxiliary oil outlet pipe is communicated with one end of the main oil outlet pipe, and one end of the auxiliary oil outlet pipe is communicated with the motor mounting box.
4. The oil cooling device of claim 2, wherein a side pipe is communicated with the oil inlet main pipe, and a pressure gauge is arranged on the side pipe.
5. The oil cooling device of claim 2, wherein an oil inlet valve is installed on the oil inlet auxiliary pipe.
6. The oil cooling device of claim 2, wherein a drain pipe is connected to the main oil inlet pipe, and a drain valve is installed at one end of the drain pipe.
7. The oil cooling device according to claim 3, wherein the oil outlet auxiliary pipe is provided with an oil outlet observation assembly, the oil outlet observation assembly comprises an oil outlet valve, the oil outlet valve is communicated with one end of the oil outlet auxiliary pipe, which is far away from the oil outlet main pipe, an observation box is communicated with an oil outlet of the oil outlet valve, a connecting pipe is communicated with the lower part of the observation box, and a front bearing bush lubrication pipe and a rear bearing bush lubrication pipe are respectively communicated with the connecting pipe.
8. The oil cooling device of claim 7, wherein the observation box is provided with an observation window on a surface thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122480579.4U CN216122108U (en) | 2021-10-14 | 2021-10-14 | Oil cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122480579.4U CN216122108U (en) | 2021-10-14 | 2021-10-14 | Oil cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216122108U true CN216122108U (en) | 2022-03-22 |
Family
ID=80692732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122480579.4U Active CN216122108U (en) | 2021-10-14 | 2021-10-14 | Oil cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216122108U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114909593A (en) * | 2022-05-06 | 2022-08-16 | 金川集团股份有限公司 | Lubricating equipment for sliding bearing of synchronous motor |
-
2021
- 2021-10-14 CN CN202122480579.4U patent/CN216122108U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114909593A (en) * | 2022-05-06 | 2022-08-16 | 金川集团股份有限公司 | Lubricating equipment for sliding bearing of synchronous motor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216122108U (en) | Oil cooling device | |
| EP1797354A1 (en) | Enhanced lubrication system for drive axle assemblies | |
| CN201211528Y (en) | Horizontal type oil-water respective cooling lubricating tandem mill | |
| CN210566163U (en) | Independent lubricating system of tamping tool gear box | |
| CN210566161U (en) | Transfer case and electric transmission tire type loader | |
| CN108757905B (en) | Lubrication mechanism of wind power speed increasing box and oil scraping plate thereof | |
| CN209906247U (en) | Efficient and lightweight speed reducer for tower crane | |
| CN213450807U (en) | Water-cooling bearing body for pump | |
| CN210033806U (en) | Hydraulic control system of thin oil station | |
| CN214743247U (en) | Lubricating system for pump | |
| CN215636463U (en) | Circulating cooling system for liquid pump lubricating oil | |
| CN208311427U (en) | A kind of machine oil outer circulation cooling and lubricating system applied to horizontal particle machine | |
| CN212690762U (en) | Structure for cooling motor shaft and lubricating spline | |
| CN211823466U (en) | Metal working fluid cooling device for production | |
| CN208138453U (en) | Thread rolling machine lubrication, cooling system | |
| CN219221223U (en) | Transfer case lubrication system for work machine and work machine with transfer case lubrication system | |
| CN203731062U (en) | Mechanical lubrication system of improved structure | |
| CN219692218U (en) | Lubricating structure and wind power gear box | |
| CN218017422U (en) | Cooling, lubricating and circulating system of machine tool | |
| CN217481932U (en) | Oil station with barrel type small heating device | |
| CN213117422U (en) | Transmission active lubricating device | |
| CN218954586U (en) | Lubrication system of powder forming machine | |
| CN214008028U (en) | Thin oil lubricating device | |
| CN221257603U (en) | Gear box circulation cooling system with auxiliary oil tank | |
| CN218935974U (en) | Forced lubrication system for motor direct-drive fan bearing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |