Lubricating oil applying machine

Abstract

The utility model discloses a lubricating oil applying machine which comprises a machine frame, a first oil applying module, a second oil applying module and a mechanical arm, and the first oil applying module and the second oil applying module slide on the machine frame in the front-back direction. The first oiling module comprises a first supporting plate, a first rotating shaft and a first jig; the second oiling module comprises a movable support, a second supporting plate, a second rotating shaft and a second jig, a jacking air cylinder is installed at the lower end of the movable support, and the driving end of the jacking air cylinder is connected with the lower end of the second supporting plate. According to the lubricating oil applying machine, lubricating oil is applied to the mechanical arm in an automatic mode, the oil applying efficiency is improved, the two sets of oil applying modules work in a circulating and alternating mode, the time for taking and placing products is saved, the requirement for operation of staff is reduced, meanwhile, the use amount of lubricating oil can be well controlled, and resources are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of lubricating oil pumping, in particular to a lubricating oil pumping machine. Background Art

[0002] Due to the use and performance requirements of the product, lubricating oil needs to be applied to many different parts during the production process. Conventional manual lubrication has low production efficiency, and the oiling position is not accurate enough, which makes it easy to apply the lubricant crookedly. Uneven force also makes it difficult to control the amount of lubricant. Utility Model Content

[0003] One purpose of the utility model is to provide a lubricating oil dispenser, which improves the production efficiency of lubricating oil, controls the amount of lubricating oil used, and reduces dependence on employees.

[0004] To achieve this purpose, the present invention adopts the following technical solutions:

[0005] A lubricating oiler comprises a frame, a first lubricating module, a second lubricating module, and a manipulator, wherein the first lubricating module and the second lubricating module are both slidable on the frame in a front-to-rear direction, and the manipulator is mounted at a rear end of the frame;

[0006] The first oiling module includes a first support plate, a first rotating shaft, and a first fixture. A first flip motor is mounted on the first support plate. A driving end of the first flip motor is connected to the first rotating shaft. A first locking clamp is provided on an end of the first rotating shaft. The first locking clamp clamps a side of the first fixture.

[0007] The second oiling module includes a movable bracket, a second support plate, a second rotating shaft and a second jig. A lifting cylinder is installed at the lower end of the movable bracket, and the driving end of the lifting cylinder is connected to the lower end of the second support plate. The second support plate slides on the movable bracket along the vertical direction. A second flip motor is installed on the second support plate, and the driving end of the second flip motor is connected to the second rotating shaft. A second locking clamp is provided on the end of the second rotating shaft, and the second locking clamp clamps the side of the second jig.

[0008] As a preferred technical solution, a screw pump is installed on the manipulator, a needle is connected to the lower end of the screw pump, and a lubricating oil inlet is provided in the middle of the screw pump.

[0009] As a preferred technical solution, a first slide rail and a first rodless cylinder are provided on both sides of the frame, a first slider is installed on both sides of the first support plate, the first slider slides on the first slide rail, and the driving end of the first rodless cylinder is connected to one side of the first support plate.

[0010] As a preferred technical solution, a second slide rail and a second rodless cylinder are provided on both sides of the frame, and a second slider is installed on both sides of the movable bracket. The second slider slides on the second slide rail, and the driving end of the second rodless cylinder is connected to one side of the second support plate.

[0011] As a preferred technical solution, proximity switches are fixed on both the first support plate and the second support plate, one side of the first jig is wider than the other side of the first jig, and one side of the second jig is wider than the other side of the second jig, and the proximity switches sense the first jig and the second jig.

[0012] As a preferred technical solution, a vertical slide rail is fixed on the movable bracket, a vertical slider is fixed on the second support plate, and the vertical slider slides on the vertical slide rail.

[0013] The beneficial effects of the utility model are: providing a lubricating oil machine, which uses an automated method to lubricate the robot arm, thereby improving the efficiency of lubrication, and the two sets of lubrication modules work in a cyclic alternating manner, saving the time for picking and placing products, reducing the requirements for employee operation, and at the same time, the amount of lubricating oil used can be better controlled, saving resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be described in further detail below with reference to the accompanying drawings and embodiments.

[0015] Figure 1 This is a schematic diagram of the overall structure of a lubricating oil dispenser according to an embodiment;

[0016] Figure 2 This is an overall structural diagram of the first oiling module described in the embodiment;

[0017] Figure 3 This is a partial structural diagram of the first oiling module described in the embodiment;

[0018] Figure 4 This is an overall structural diagram of the second oiling module described in the embodiment;

[0019] Figure 5 This is a partial structural diagram of the second oiling module described in the embodiment;

[0020] Figure 6 Schematic diagram of the structure of the robot described in the embodiment.

[0021] Figures 1 to 6 middle:

[0022] 1. Frame; 2. First oiling module; 3. Second oiling module; 4. Manipulator; 5. First support plate; 6. First rotating shaft; 7. First fixture; 8. First flap motor; 9. First locking clamp; 10. Movable bracket; 11. Second support plate; 12. Second rotating shaft; 13. Second fixture; 14. Lifting cylinder; 15. Second flap motor; 16. Second locking clamp; 17. Screw pump; 18. Needle; 19. Lubricating oil inlet; 20. First slide rail; 21. First rodless cylinder; 22. Second slide rail; 23. Second rodless cylinder; 24. Proximity switch; 25. Vertical slide rail. DETAILED DESCRIPTION

[0023] The technical solution of the present invention will be further described below with reference to the accompanying drawings and through specific implementation methods.

[0024] like Figures 1 to 6 As shown in this embodiment, a lubricating oil machine includes a frame 1, a first oiling module 2, a second oiling module 3 and a manipulator 4. The first oiling module 2 and the second oiling module 3 slide on the frame 1 along the front-back direction, and the manipulator 4 is installed at the rear end of the frame 1; the first oiling module 2 includes a first support plate 5, a first rotating shaft 6 and a first fixture 7. A first flip motor 8 is installed on the first support plate 5. The driving end of the first flip motor 8 is connected to the first rotating shaft 6. A first locking clamp 9 is provided on the end of the first rotating shaft 6. The first locking clamp 9 clamps the side of the first fixture 7. Edge; the second oiling module 3 includes a movable bracket 10, a second support plate 11, a second rotating shaft 12 and a second fixture 13. A lifting cylinder 14 is installed at the lower end of the movable bracket 10. The driving end of the lifting cylinder 14 is connected to the lower end of the second support plate 11. The second support plate 11 slides on the movable bracket 10 along the vertical direction. A second flip motor 15 is installed on the second support plate 11. The driving end of the second flip motor 15 is connected to the second rotating shaft 12. A second locking clamp 16 is provided on the end of the second rotating shaft 12. The second locking clamp 16 clamps the side of the second fixture 13.

[0025] Specifically, a screw pump 17 is installed on the manipulator 4 , a needle 18 is connected to the lower end of the screw pump 17 , and a lubricating oil inlet 19 is provided in the middle of the screw pump 17 .

[0026] The front end is docked with the conveyor rail or directly placed manually to place the product on the first fixture 7. The first oiling module 2 controls the first support plate 5 to drive the first fixture 7 to move backward to the bottom of the manipulator 4. The manipulator 4 controls the needle 18 under the screw pump 17 to align with the position on the first fixture 7 that needs to be lubricated. The lubricating oil inlet 19 provides lubricating oil, and the screw pump 17 controls the extrusion amount. When the front of the product on the first fixture 7 is lubricated, the first flip motor 8 controls the first rotating shaft 6 to flip the clamped first fixture 7, and the back of the product is oiled again.

[0027] Then the first support plate 5 moves forward and brings the product back to the front position. Then the second oiling module 3 below controls the movable bracket 10 to move backward. After reaching the specified position, the lifting cylinder 14 controls the second support plate 11 to rise, which is in line with the oiling position of the manipulator 4. The manipulator 4 controls the needle 18 under the screw pump 17 to align with the position on the second fixture 13 that needs to be lubricated. The lubricating oil inlet 19 provides lubricating oil, and the screw pump 17 controls the extrusion amount. When the front of the product on the second fixture 13 is lubricated, the second flip motor 15 controls the second rotating shaft 12 to flip the clamped second fixture 13, and the back of the product is oiled again. Then the movable bracket 10 returns to the front position and exchanges back and forth with the position of the first support plate 5. The oiling operation is performed alternately, which reduces the time for picking up and placing products and improves the oiling efficiency.

[0028] A first slide rail 20 and a first rodless cylinder 21 are provided on both sides of the frame 1, and a first slider is installed on both sides of the first support plate 5. The first slider slides on the first slide rail 20, and the driving end of the first rodless cylinder 21 is connected to one side of the first support plate 5; a second slide rail 22 and a second rodless cylinder 23 are provided on both sides of the frame 1, and a second slider is installed on both sides of the movable bracket 10. The second slider slides on the second slide rail 22, and the driving end of the second rodless cylinder 23 is connected to one side of the second support plate 11.

[0029] The forward and backward movement of the first support plate 5 and the forward and backward movement of the movable bracket 10 that drives the second support plate 11 to move forward and backward are respectively controlled by the first rodless cylinder 21 and the second rodless cylinder 23, and then realized by the relative sliding of the first slide rail 20 and the first slider, and the relative sliding of the second slide rail 22 and the second slider.

[0030] Proximity switches 24 are fixed on both the first support plate 5 and the second support plate 11. One side of the first jig 7 is wider than the other side of the first jig 7, and one side of the second jig 13 is wider than the other side of the second jig 13. The proximity switches 24 sense the first jig 7 and the second jig 13. When the first jig 7 and the second jig 13 are turned over, the proximity switches 24 on both sides determine that the current position is the front or back when they touch the wider side, thereby accurately determining the position for applying lubricating oil.

[0031] A vertical slide rail 25 is fixed on the movable bracket 10, and a vertical slider is fixed on the second support plate 11. The vertical slider slides on the vertical slide rail 25. When controlling the up and down movement of the second support plate 11 on the movable bracket 10, the interaction between the vertical slider and the vertical slide rail 25 reduces friction and guides the movement.

[0032] It should be stated that the above-mentioned specific implementation methods are only preferred embodiments of the present invention and the technical principles used. Within the technical scope disclosed by the present invention, any changes or replacements that can be easily thought of by technicians familiar with this technical field should be included in the scope of protection of the present invention.

Claims

1. A lubricating oil machine, characterized in that: The machine comprises a frame, a first oiling module, a second oiling module and a manipulator, wherein the first oiling module and the second oiling module are both slidable on the frame in a front-to-rear direction, and the manipulator is installed at the rear end of the frame; The first oiling module includes a first support plate, a first rotating shaft, and a first fixture. A first flip motor is mounted on the first support plate. A driving end of the first flip motor is connected to the first rotating shaft. A first locking clamp is provided on an end of the first rotating shaft. The first locking clamp clamps a side of the first fixture. The second oiling module includes a movable bracket, a second support plate, a second rotating shaft and a second jig. A lifting cylinder is installed at the lower end of the movable bracket, and the driving end of the lifting cylinder is connected to the lower end of the second support plate. The second support plate slides on the movable bracket along the vertical direction. A second flip motor is installed on the second support plate, and the driving end of the second flip motor is connected to the second rotating shaft. A second locking clamp is provided on the end of the second rotating shaft, and the second locking clamp clamps the side of the second jig.

2. A lubricating oil machine according to claim 1, characterized in that: A screw pump is installed on the manipulator, a needle is connected to the lower end of the screw pump, and a lubricating oil inlet is provided in the middle of the screw pump.

3. The lubricating oil machine according to claim 1, characterized in that: A first slide rail and a first rodless cylinder are provided on both sides of the frame, and a first slider is installed on both sides of the first support plate. The first slider slides on the first slide rail, and the driving end of the first rodless cylinder is connected to one side of the first support plate.

4. The lubricating oil machine according to claim 1, characterized in that: A second slide rail and a second rodless cylinder are provided on both sides of the frame, and a second slider is installed on both sides of the movable bracket. The second slider slides on the second slide rail, and the driving end of the second rodless cylinder is connected to one side of the second support plate.

5. The lubricating oil machine according to claim 1, characterized in that: A proximity switch is fixed on each of the first support plate and the second support plate. One side of the first jig is wider than the other side of the first jig, and one side of the second jig is wider than the other side of the second jig. The proximity switch senses the first jig and the second jig.

6. The lubricating oil machine according to claim 1, characterized in that: A vertical slide rail is fixed on the movable bracket, a vertical slider is fixed on the second support plate, and the vertical slider slides on the vertical slide rail.

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