Thin oil circulating lubrication pump station

Abstract

The utility model provides a thin oil circulating lubrication pump station, which relates to the technical field of lubrication pump stations and comprises a pump station mounting plate, a supporting table arranged at the top end of the pump station mounting plate, a lubricating oil storage box arranged at the top end of the supporting table, a motor box arranged at the top end of the pump station mounting plate, and a servo motor arranged inside the motor box. A sleeve is inserted into the top end of the motor box, a telescopic screw rod is inserted into the sleeve, a scrap collecting disc is fixedly installed at the top end of the telescopic screw rod, and a leakage-proof piston is fixedly installed on the surface of the scrap collecting disc. After chips in circulating lubricating oil are filtered out through the filter screen, the chips can be deposited in a groove in the top end of the chip collecting disc, the chip collecting disc can move downwards through rotation of the servo motor, and after circulating conveying of the lubricating oil in the lubricating oil storage box is completed, the chip collecting disc can be descended, so that the lubricating oil in the lubricating oil storage box can be recycled. In this way, mechanical chippings deposited in the groove in the top end of the chipping collecting disc can be cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of lubrication pump stations, in particular to a thin oil circulation lubrication pump station. Background Art

[0002] The lubrication pump station is a device that can deliver lubricating oil to various lubrication points of mechanical equipment. By delivering lubricating oil, it can ensure the normal operation of mechanical equipment, reduce wear and failure of mechanical equipment, and increase the overall service life of the machinery;

[0003] The defects of traditional lubrication pump stations: Since the lubrication pump station will circulate the lubricating oil used for lubricating mechanical equipment, and in the process of circulation, the debris caused by the wear of the mechanical equipment will be filtered out. The filtered mechanical equipment debris will remain in the lubrication pump station. Since the lubrication pump station is usually a closed structure, the filtered mechanical debris is inconvenient to clean.

[0004] Therefore, a lubrication pump station that can solve the above problems is urgently needed. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to solve the problem in the prior art that mechanical debris filtered out during use of the existing lubrication pump station is difficult to clean.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a thin oil circulation lubrication pump station, comprising a pump station mounting plate, a support platform is installed on the top of the pump station mounting plate, a lubricating oil storage box is installed on the top of the support platform, a motor box is installed on the top of the pump station mounting plate, and a servo motor is installed inside the motor box;

[0007] A sleeve is inserted into the top of the motor box, and a telescopic screw is inserted into the inside of the sleeve. A debris collection tray is fixedly installed on the top of the telescopic screw, and a leak-proof piston is fixedly installed on the surface of the debris collection tray. A limit rod is fixedly installed on the bottom end of the debris collection tray, and a limit block is fixedly installed on the bottom end of the limit rod.

[0008] Preferably, a control box is installed on the top of the pump station mounting plate, and a control panel is installed on the front of the control box, and fixing screw holes are opened on the surface of the pump station mounting plate.

[0009] Preferably, a group of rectangular grooves are opened at the top of the pump station mounting plate, the motor box is adapted to the size of the rectangular grooves opened at the top of the pump station mounting plate, and there are four groups of fixing screw holes on the surface of the pump station mounting plate.

[0010] Preferably, a lubricating oil inlet pipe is inserted into the left side of the top of the lubricating oil storage box, a circulating pump is fixedly installed on the top of the lubricating oil storage box, an oil extraction pipe is fixedly installed on the left side of the circulating pump, and a filter is installed at one end of the oil extraction pipe, and a circulating delivery pipe is fixedly installed on the right side of the circulating pump.

[0011] Preferably, the control panel and the circulation pump are electrically connected, and the control panel can control the circulation pump. The interior of the lubricating oil storage box is a hollow structure, and the lubricating oil inlet pipe is inserted through the left side of the top of the lubricating oil storage box. A first circular hole groove adapted to the size of the oil extraction pipe is opened at the center position of the top of the lubricating oil storage box. The inner bottom end of the lubricating oil storage box is an arc-shaped structure, and a group of circular through holes with corresponding positions and sizes are opened on the bottom end of the lubricating oil storage box and the support platform.

[0012] Preferably, the interior of the motor box is a hollow structure, and the sleeve is inserted through the top of the motor box. The output shaft of the servo motor is fixedly connected to the bottom end of the sleeve. The inner wall of the sleeve is provided with a thread, and the telescopic screw and the thread provided on the inner wall of the sleeve are engaged with each other. The leak-proof piston is adapted to the size of the circular through hole opened at the bottom end of the lubricating oil storage box, and the top of the motor box is provided with two groups of second circular hole grooves adapted to the size of the limit rod.

[0013] Compared with the prior art, the beneficial effect of the present invention is that after the debris in the circulating lubricating oil is filtered out by using a filter, the debris will be deposited in the top groove of the debris collection tray. The debris collection tray can be moved downward by the rotation of the servo motor. After the lubricating oil in the lubricating oil storage box is circulated and transported, the debris collection tray can be lowered, so that the mechanical debris deposited in the top groove of the debris collection tray can be cleaned. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 Shows a schematic diagram of the overall structure provided according to an embodiment of the utility model;

[0015] Figure 2 Shows a schematic cross-sectional view of the overall structure provided according to an embodiment of the present utility model;

[0016] Figure 3 A schematic structural diagram of a telescopic screw, a debris collection tray, and a leak-proof piston provided according to an embodiment of the utility model is shown.

[0017] Legend:

[0018] 1. Pump station mounting plate; 101. Control box; 102. Control panel; 103. Fixing screw holes; 2. Support platform; 3. Lubricating oil storage box; 301. Lubricating oil inlet pipe; 302. Circulating pump; 303. Oil extraction pipe; 304. Filter; 305. Circulating delivery pipe; 4. Motor box; 401. Servo motor; 402. Sleeve; 403. Telescopic screw; 5. Debris collection tray; 501. Leak-proof piston; 502. Limit rod; 503. Limit baffle. DETAILED DESCRIPTION

[0019] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0020] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0021] like Figure 1-3 As shown, in an embodiment of the present utility model: a thin oil circulation lubrication pump station includes a pump station mounting plate 1.

[0022] In the specific operation, the top of the pump station installation plate 1 is equipped with a support platform 2, the top of the support platform 2 is equipped with a lubricating oil storage box 3, the top of the pump station installation plate 1 is equipped with a motor box 4, and the inside of the motor box 4 is equipped with a servo motor 401;

[0023] A sleeve 402 is inserted into the top of the motor box 4, and a telescopic screw 403 is inserted into the interior of the sleeve 402. A debris collection tray 5 is fixedly installed on the top of the telescopic screw 403, and a leak-proof piston 501 is fixedly installed on the surface of the debris collection tray 5. A limiting rod 502 is fixedly installed on the bottom end of the debris collection tray 5, and a limiting block plate 503 is fixedly installed on the bottom end of the limiting rod 502.

[0024] Through the above technical solution, the servo motor 401 is used to rotate to drive the sleeve 402 to rotate, and as the sleeve 402 rotates, the telescopic screw 403 can be extended and retracted inside it. At the same time, as the telescopic screw 403 is extended and retracted, the debris collection tray 5 can be raised and lowered. After the debris collection tray 5 is lowered, the mechanical debris deposited on the top of the debris collection tray 5 can be cleaned in time.

[0025] A control box 101 is mounted on the top of the pump station mounting plate 1 , and a control panel 102 is mounted on the front of the control box 101 . Fixing screw holes 103 are provided on the surface of the pump station mounting plate 1 .

[0026] A group of rectangular grooves are opened at the top of the pump station mounting plate 1. The motor box 4 is adapted to the size of the rectangular grooves opened at the top of the pump station mounting plate 1. There are four groups of fixing screw holes 103 on the surface of the pump station mounting plate 1.

[0027] Through the above technical solution, the screws used for fixing and installing can be inserted into the fixing screw holes 103, and the pump station mounting plate 1 can be fixed and installed at the same time by using the fixing screws.

[0028] A lubricating oil inlet pipe 301 is inserted into the left side of the top of the lubricating oil storage box 3, a circulating pump 302 is fixedly installed on the top of the lubricating oil storage box 3, an oil extraction pipe 303 is fixedly installed on the left side of the circulating pump 302, and a filter screen 304 is installed at one end of the oil extraction pipe 303, and a circulating delivery pipe 305 is fixedly installed on the right side of the circulating pump 302.

[0029] The control panel 102 is electrically connected to the circulation pump 302, and the control panel 102 can control the circulation pump 302. The interior of the lubricating oil storage box 3 is a hollow structure, and the lubricating oil inlet pipe 301 is inserted through the left side of the top of the lubricating oil storage box 3. A first circular hole groove that is adapted to the size of the oil extraction pipe 303 is opened at the center position of the top of the lubricating oil storage box 3. The inner bottom end of the lubricating oil storage box 3 is an arc-shaped structure, and a group of circular through holes with corresponding positions and sizes are opened at the bottom end of the lubricating oil storage box 3 and the support platform 2.

[0030] Through the above technical solution, the circulating pump 302 can be controlled by the control panel 102, and the lubricating oil used for mechanical lubrication can be poured into the lubricating oil storage tank 3 using the lubricating oil inlet pipe 301. The lubricating oil in the lubricating oil storage tank 3 can be extracted by the circulating pump 302, and the extracted lubricating oil can be circulated into the mechanical equipment through the circulating delivery pipe 305.

[0031] The interior of the motor box 4 is a hollow structure, and the sleeve 402 is inserted through the top of the motor box 4. The output shaft of the servo motor 401 is fixedly connected to the bottom end of the sleeve 402. The inner wall of the sleeve 402 is provided with a thread, and the telescopic screw 403 is engaged with the thread provided on the inner wall of the sleeve 402. The leak-proof piston 501 is adapted to the size of the circular through hole opened at the bottom end of the lubricating oil storage box 3. The top of the motor box 4 is provided with two groups of second circular hole grooves adapted to the size of the limit rod 502.

[0032] Through the above technical solution, the servo motor 401 can be protected by the motor box 4. When the servo motor 401 rotates, the sleeve 402 can be rotated. The rotation of the sleeve 402 can make the telescopic screw 403 inside it telescopic, and as the telescopic screw 403 is extended and retracted, the debris collection tray 5 will also be raised and lowered synchronously. In this way, after the lubricating oil circulation is completed, the debris collection tray 5 can be lowered and the debris deposited on the top of the debris collection tray 5 can be cleaned.

[0033] In summary, the working principle of the present invention is as follows: when it is necessary to clean out the mechanical debris filtered out by the lubricating oil circulation from the lubricating oil storage tank 3, the circulation pump 302 can be controlled by the control panel 102, and the lubricating oil for mechanical lubrication can be introduced into the lubricating oil storage tank 3 through the lubricating oil inlet pipe 301. The lubricating oil in the lubricating oil storage tank 3 can be extracted through the circulation pump 302 and the oil extraction pipe 303, and the lubricating oil can be transported to the mechanical equipment through the circulation delivery pipe 305 to complete the lubrication cycle. The mechanical debris in the lubricating oil can be filtered through the filter 304, and the filtered debris will be deposited in the top groove of the debris collection tray 5. The servo motor 401 is controlled to rotate through the control panel 102. When the servo motor 401 rotates, the sleeve 402 can be rotated. As the sleeve 402 rotates, the telescopic screw 403 can be contracted inside it. At the same time, the debris collection tray 5 can be limited by the limit rod 502. In this way, when the telescopic screw 403 is extended and retracted into the interior of the sleeve 402, the debris collection tray 5 will also drop. When the debris collection tray 5 drops to the top position of the motor box 4, the mechanical debris deposited in the groove at the top of the debris collection tray 5 can be cleaned up. In this way, the mechanical debris filtered out during the lubricating oil circulation process can be cleaned up in time.

[0034] The above are merely preferred embodiments of the present invention and do not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A thin oil circulation lubrication pump station, including a pump station mounting plate, characterized in that: A support platform is installed on the top of the pump station mounting plate, a lubricating oil storage box is installed on the top of the support platform, a motor box is installed on the top of the pump station mounting plate, and a servo motor is installed inside the motor box; A sleeve is inserted into the top of the motor box, and a telescopic screw is inserted into the interior of the sleeve. A debris collection tray is fixedly installed on the top of the telescopic screw, and a leak-proof piston is fixedly installed on the surface of the debris collection tray. A limit rod is fixedly installed on the bottom end of the debris collection tray, and a limit block is fixedly installed on the bottom end of the limit rod.

2. A thin oil circulation lubrication pump station according to claim 1, characterized in that: A control box is installed on the top of the pump station installation plate, and a control panel is installed on the front of the control box. Fixing screw holes are opened on the surface of the pump station installation plate.

3. A thin oil circulation lubrication pump station according to claim 2, characterized in that: A group of rectangular grooves are provided at the top of the pump station mounting plate. The motor box is adapted to the size of the rectangular grooves provided at the top of the pump station mounting plate. There are four groups of fixing screw holes on the surface of the pump station mounting plate.

4. The thin oil circulation lubrication pump station according to claim 2, characterized in that: A lubricating oil inlet pipe is inserted into the left side of the top of the lubricating oil storage box, a circulating pump is fixedly installed on the top of the lubricating oil storage box, an oil extraction pipe is fixedly installed on the left side of the circulating pump, and a filter is installed at one end of the oil extraction pipe, and a circulating delivery pipe is fixedly installed on the right side of the circulating pump.

5. The thin oil circulation lubrication pump station according to claim 4, characterized in that: The control panel is electrically connected to the circulation pump, and the control panel can control the circulation pump. The interior of the lubricating oil storage box is a hollow structure, and the lubricating oil inlet pipe is inserted through the left side of the top of the lubricating oil storage box. A first circular hole groove adapted to the size of the oil extraction pipe is opened at the center position of the top of the lubricating oil storage box. The inner bottom end of the lubricating oil storage box is an arc-shaped structure, and a group of circular through holes with corresponding positions and sizes are opened on the bottom end of the lubricating oil storage box and the support platform.

6. The thin oil circulation lubrication pump station according to claim 5, characterized in that: The interior of the motor box is a hollow structure, the sleeve is inserted through the top of the motor box, the output shaft of the servo motor is fixedly connected to the bottom end of the sleeve, the inner wall of the sleeve is provided with a thread, the telescopic screw and the thread provided on the inner wall of the sleeve are engaged with each other, the leak-proof piston is adapted to the size of the circular through hole opened at the bottom end of the lubricating oil storage box, and the top of the motor box is provided with two groups of second circular hole grooves adapted to the size of the limit rod.

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