Motor shaft machining device for motor

Abstract

The utility model discloses a motor shaft machining device for a motor, and relates to the technical field of motor shaft machining, the motor shaft machining device comprises an oil storage tank and an L-shaped plate, the L-shaped plate is fixedly arranged on one side of the upper surface of the oil storage tank, an oil outlet shell is fixedly arranged at the top of the L-shaped plate, and a hollow plate is fixedly arranged on the lower surface of the upper end of the L-shaped plate; a plurality of nozzles are fixedly arranged at the bottom of the hollow plate, one side of the oil storage tank communicates with the oil outlet shell through a connecting pipe, a water pump is fixedly arranged in the oil storage tank, and a water outlet of the water pump communicates with one end of the connecting pipe. A rotating rod is rotationally arranged on the upper surface of the oil storage tank and located on the side away from the L-shaped plate, first ejector rods are rotationally arranged on the two sides of the upper end of the rotating rod, and a cavity is formed in one side of the interior of the oil storage tank. According to the utility model, highly continuous oiling processing can be carried out on the motor shaft, the time wasted by material changing can be reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of motor shaft processing, in particular to a motor shaft processing device for a motor. Background Art

[0002] At present, the motor consists of two parts, the rotor and the stator. It is a device used to realize the conversion of electrical energy into mechanical energy and mechanical energy into electrical energy. The motor rotor is divided into the motor rotor and the generator rotor. The motor core and coil are installed on the motor shaft. The motor shaft is generally oiled during production and processing to avoid problems such as motor shaft oxidation.

[0003] Traditional motor shaft processing equipment for motors is only equipped with a single installation station. Therefore, after each processing is completed, the machine needs to be stopped, the motor shaft needs to be removed from the station, and then the motor shaft to be processed needs to be installed and fixed before it can be processed again. A lot of time is wasted during the material change, which reduces work efficiency. Utility Model Content

[0004] In view of the above problems existing in the existing motor shaft processing device for motors, the present utility model is proposed.

[0005] Therefore, the purpose of the present invention is to provide a motor shaft processing device for an electric motor, which solves the problem that the motor shaft processing device for an electric motor in the prior art is only provided with a single installation station. Therefore, after each processing is completed, it is necessary to stop the machine, remove the motor shaft from the station and unload the material, then install the motor shaft to be processed, and then fix it before it can be processed again. A lot of time is wasted during the material change, thereby reducing work efficiency.

[0006] In order to achieve the above purpose, the present invention provides the following technical solutions:

[0007] A motor shaft processing device for a motor comprises an oil storage tank and an L-shaped plate, wherein the L-shaped plate is fixedly mounted on one side of the upper surface of the oil storage tank, an oil outlet housing is fixedly mounted on the top of the L-shaped plate, a hollow plate is fixedly mounted on the lower surface of the upper end of the L-shaped plate, and a plurality of nozzles are fixedly mounted on the bottom of the hollow plate, one side of the oil storage tank is connected to the oil outlet housing via a connecting pipe, a water pump is fixedly mounted inside the oil storage tank, and a water outlet of the water pump is connected to one end of the connecting pipe;

[0008] A rotating rod is rotatably provided on the upper surface of the oil storage tank and located on a side away from the L-shaped plate, and first push rods are rotatably provided on both sides of the upper end of the rotating rod, a cavity is opened on one side of the interior of the oil storage tank, a first motor is fixedly provided inside the cavity, and an output end of the first motor is fixedly connected to one end of the rotating rod, a movable plate is slidably provided on the upper surface of the oil storage tank and located on a side close to the L-shaped plate, a second push rod is rotatably provided on the side of the movable plate close to the rotating rod, a second motor is fixedly provided on the side of the movable plate away from the second push rod, and the output end of the second motor is fixedly connected to one end of the second push rod;

[0009] Support mechanisms are provided at both ends of the rotating rod and on the lower side of the corresponding first push rod, and a transmission mechanism for driving the L-shaped plate to move is provided on one side of the lower end of the L-shaped plate.

[0010] Preferably, the support mechanism includes a cross bar and a support plate, the two cross bars are arranged on the lower side of the two first top bars, one end of the two cross bars is fixedly connected to the rotating rod, and the two support plates are fixedly arranged on the side of the corresponding cross bar away from the rotating rod.

[0011] Preferably, the transmission mechanism includes a slider and a hydraulic cylinder, a slide groove is provided on the upper surface of the oil storage tank and located on the lower side of the movable plate, the slider is slidably arranged inside the slide groove, one side of the slider is fixedly connected to the movable plate, the hydraulic cylinder is fixedly arranged on the inner side of the lower end of the L-shaped plate, and the end of the piston rod of the hydraulic cylinder is fixedly connected to the movable plate.

[0012] Preferably, an arc-shaped groove is provided on the upper surface of the support plate.

[0013] Preferably, the longitudinal sections of the slider and the slide groove are both T-shaped.

[0014] Preferably, an opening is provided on the upper surface of the oil storage tank and below the hollow plate.

[0015] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0016] 1. The utility model uses a water pump to extract the oil, which flows into the oil shell through the connecting pipe, then flows into the hollow plate, and finally is sprayed out through multiple nozzles. At the same time, the second motor drives the second push rod to rotate, which can drive the motor shaft to rotate, that is, the surface of the motor shaft can be evenly oiled.

[0017] 2. The utility model contracts the piston rod of the hydraulic cylinder, so that the movable plate moves, thereby releasing the limit on the motor shaft. At this time, the first motor drives the rotating rod to rotate, so that the motor shafts on both sides exchange positions. Then the hydraulic cylinder piston rod pushes the movable plate to reset, so that the second push rod cooperates with the first push rod on one side to realize the positioning of the motor shaft again, and the motor shaft oiling work can continue. At the same time, the motor shaft on the other side that has been oiled can be replaced, which can reduce the time wasted in replacing materials and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0019] Figure 1 This is a schematic structural diagram of a motor shaft processing device for a motor proposed in the utility model;

[0020] Figure 2 for Figure 1 Schematic diagram of the internal structure;

[0021] Figure 3 for Figure 2 A perspective view of the center slider.

[0022] Description of reference numerals:

[0023] 1. Oil storage tank; 2. L-shaped plate; 3. Water pump; 4. Connecting pipe; 5. Oil outlet shell; 6. Hollow plate; 7. Nozzle; 8. Rotating rod; 9. First push rod; 10. Cross bar; 11. Support plate; 12. Movable plate; 13. Second push rod; 14. Second motor; 15. First motor; 16. Hydraulic cylinder; 17. Slider. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0025] The embodiment of the utility model discloses a motor shaft processing device for a motor.

[0026] Reference Figure 1-3, a motor shaft processing device for a motor, comprising an oil storage tank 1 and an L-shaped plate 2, the L-shaped plate 2 being fixedly arranged on one side of the upper surface of the oil storage tank 1, an oil outlet shell 5 being fixedly arranged on the top of the L-shaped plate 2, a hollow plate 6 being fixedly arranged on the lower surface of the upper end of the L-shaped plate 2, a plurality of nozzles 7 being fixedly arranged on the bottom of the hollow plate 6, an opening being opened on the upper surface of the oil storage tank 1 and below the hollow plate 6 to facilitate the return of excess oil into the oil storage tank 1, one side of the oil storage tank 1 being connected to the oil outlet shell 5 through a connecting pipe 4, a water pump 3 being fixedly arranged inside the oil storage tank 1, and a water outlet of the water pump 3 being connected to one end of the connecting pipe 4;

[0027] Reference Figure 1-3 A rotating rod 8 is rotatably provided on the upper surface of the oil storage tank 1 and is located on the side away from the L-shaped plate 2. First push rods 9 are rotatably provided on both sides of the upper end of the rotating rod 8. A cavity is opened on one side of the interior of the oil storage tank 1. A first motor 15 is fixedly provided inside the cavity. The output end of the first motor 15 is fixedly connected to one end of the rotating rod 8. A movable plate 12 is slidingly provided on the upper surface of the oil storage tank 1 and is located on the side close to the L-shaped plate 2. A second push rod 13 is rotatably provided on the side of the movable plate 12 close to the rotating rod 8. A second motor 14 is fixedly provided on the side of the movable plate 12 away from the second push rod 13. The output end of the second motor 14 is fixedly connected to one end of the second push rod 13.

[0028] Reference Figure 1-3 , support mechanisms are provided at both ends of the rotating rod 8 and at the lower side of the corresponding first top rod 9. The support mechanism includes a cross bar 10 and a support plate 11. The two cross bars 10 are provided on the lower side of the two first top rods 9. One end of the two cross bars 10 is fixedly connected to the rotating rod 8. The two support plates 11 are fixedly provided on the side of the corresponding cross bar 10 away from the rotating rod 8. The upper surface of the support plate 11 is provided with an arc groove, which can stably support the motor shaft.

[0029] Reference Figure 1-3 A transmission mechanism for driving the L-shaped plate 2 to move is provided on one side of the lower end of the L-shaped plate 2. The transmission mechanism includes a slider 17 and a hydraulic cylinder 16. A slide groove is provided on the upper surface of the oil storage tank 1 and located on the lower side of the movable plate 12. The slider 17 is slidably arranged inside the slide groove. The longitudinal sections of the slider 17 and the slide groove are both T-shaped to prevent the slider 17 from slipping out of the slide groove. One side of the slider 17 is fixedly connected to the movable plate 12. The hydraulic cylinder 16 is fixedly arranged on the inner side of the lower end of the L-shaped plate 2, and the end of the piston rod of the hydraulic cylinder 16 is fixedly connected to the movable plate 12.

[0030] In the utility model, when in use, the water pump 3 draws out the oil, which flows into the oil outlet shell 5 through the connecting pipe 4, then flows into the hollow plate 6, and finally is sprayed out through multiple nozzles 7. At the same time, the second motor 14 drives the second push rod 13 to rotate, that is, it can drive the motor shaft to rotate, that is, it can evenly oil the surface of the motor shaft. After the oiling of one side of the motor shaft is completed, the piston rod of the hydraulic cylinder 16 contracts, that is, the movable plate 12 moves, and then the limit on the motor shaft is released. At this time, the first motor 15 drives the rotating rod 8 to rotate, so that the motor shafts on both sides exchange positions, and then the piston rod of the hydraulic cylinder 16 pushes the movable plate 12 to reset, that is, the second push rod 13 cooperates with the first push rod 9 on one side to realize the positioning of the motor shaft again, and the motor shaft oiling work can continue. At the same time, the motor shaft on the other side that has been oiled can be replaced, which can reduce the time wasted in replacing materials and improve work efficiency.

[0031] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A motor shaft processing device for a motor, comprising an oil storage tank (1) and an L-shaped plate (2), characterized in that: The L-shaped plate (2) is fixedly arranged on one side of the upper surface of the oil storage tank (1), an oil outlet shell (5) is fixedly arranged on the top of the L-shaped plate (2), a hollow plate (6) is fixedly arranged on the lower surface of the upper end of the L-shaped plate (2), and a plurality of nozzles (7) are fixedly arranged on the bottom of the hollow plate (6), one side of the oil storage tank (1) is connected to the oil outlet shell (5) through a connecting pipe (4), a water pump (3) is fixedly arranged inside the oil storage tank (1), and the water outlet of the water pump (3) is connected to one end of the connecting pipe (4); A rotating rod (8) is rotatably provided on the upper surface of the oil storage tank (1) and located on a side away from the L-shaped plate (2), and first push rods (9) are rotatably provided on both sides of the upper end of the rotating rod (8). A cavity is opened on one side of the interior of the oil storage tank (1), and a first motor (15) is fixedly provided inside the cavity. The output end of the first motor (15) is fixedly connected to one end of the rotating rod (8). A movable plate (12) is slidably provided on the upper surface of the oil storage tank (1) and located on a side close to the L-shaped plate (2). A second push rod (13) is rotatably provided on the side of the movable plate (12) close to the rotating rod (8), and a second motor (14) is fixedly provided on the side of the movable plate (12) away from the second push rod (13), and the output end of the second motor (14) is fixedly connected to one end of the second push rod (13); Support mechanisms are provided at both ends of the rotating rod (8) and on the lower side of the corresponding first push rod (9), and a transmission mechanism for driving the L-shaped plate (2) to move is provided on one side of the lower end of the L-shaped plate (2).

2. The motor shaft processing device for a motor according to claim 1, characterized in that: The support mechanism comprises a cross bar (10) and a support plate (11), wherein the two cross bars (10) are arranged on the lower sides of the two first top bars (9), one end of the two cross bars (10) is fixedly connected to the rotating rod (8), and the two support plates (11) are fixedly arranged on the side of the corresponding cross bar (10) away from the rotating rod (8).

3. The motor shaft processing device for a motor according to claim 1, characterized in that: The transmission mechanism includes a slider (17) and a hydraulic cylinder (16); a slide groove is provided on the upper surface of the oil storage tank (1) and located on the lower side of the movable plate (12); the slider (17) is slidably arranged inside the slide groove; one side of the slider (17) is fixedly connected to the movable plate (12); the hydraulic cylinder (16) is fixedly arranged on the inner side of the lower end of the L-shaped plate (2); and the end of the piston rod of the hydraulic cylinder (16) is fixedly connected to the movable plate (12).

4. The motor shaft processing device for a motor according to claim 2, characterized in that: An arc-shaped groove is provided on the upper surface of the support plate (11).

5. The motor shaft processing device for a motor according to claim 3, characterized in that: The longitudinal sections of the slider (17) and the chute are both T-shaped.

6. The motor shaft processing device for a motor according to claim 1, characterized in that: An opening is provided on the upper surface of the oil storage tank (1) and below the hollow plate (6).

Images