Oiling device for motor shaft

Abstract

The utility model belongs to the technical field of oiling devices, and discloses a motor shaft oiling device which comprises a machine body, a feeding port and a discharging port are formed in the two sides of the machine body correspondingly, and a belt conveying assembly used for conveying a motor to be oiled is arranged in the machine body. And an oiling mechanism for oiling the motor shaft to be oiled is also arranged in the machine body. According to the oiling device, the to-be-oiled motor is conveyed into the machine body through the belt conveying assembly, when the to-be-oiled motor reaches the position below the oiling mechanism, the oiling mechanism conducts oiling operation on the to-be-oiled motor shaft, manual oiling operation is replaced, and the oiling efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of oiling devices, and particularly relates to an oiling device for a motor shaft. Background Art

[0002] Applying lubricating oil to the shaft of a motor can relieve friction and prevent damage to the shaft during installation. The lubricating oil can also adhere to the surface of the shaft to prevent water, air, acidic substances, and harmful gases from contacting the parts, achieving an anti-rust effect.

[0003] Currently, in the industry during oiling, a brush dipped in oil is used to brush on the surface. The efficiency is unstable with the change of labor, and the placement of the brush is likely to cause oil pollution, making the working environment dirty and messy. Therefore, relevant technologies need to be improved and designed. Summary of the Utility Model

[0004] In order to solve the above problems, the utility model provides an oiling device for a motor shaft.

[0005] The above technical purpose of the utility model is achieved through the following technical solutions: An oiling device for a motor shaft includes a machine body. Feed ports and discharge ports are respectively arranged on both sides of the machine body. A belt conveyor assembly for conveying the motor to be oiled is arranged inside the machine body. An oiling mechanism for oiling the motor shaft to be oiled is also arranged inside the machine body.

[0006] By adopting the above technical solutions, the belt conveyor assembly conveys the motor to be oiled into the machine body. When it arrives below the oiling mechanism, the oiling mechanism performs an oiling operation on the motor shaft to be oiled, replacing the manual oiling operation and improving the oiling efficiency.

[0007] Further, the oiling mechanism includes a mounting frame fixed inside the machine body, a linear module fixed on the mounting frame, a sliding seat slidably arranged on the linear module, a mounting seat fixed on the sliding seat, a rotating shaft penetrating through the mounting seat and rotatably connected to the mounting seat, a driven gear fixedly sleeved on the rotating shaft, a reduction motor fixed on the mounting seat, a driving gear fixed on the output end of the reduction motor and meshing with the driven gear, and a mounting head fixedly sleeved on the rotating shaft. Two symmetrically arranged roller brushes are rotatably installed inside the mounting head. An oil delivery pipe is fixed on the mounting frame. The oil delivery pipe sequentially penetrates through the mounting seat, the rotating shaft, and the mounting head and has a clearance fit. The oil delivery pipe is located between the two roller brushes. The oil inlet end of the oil delivery pipe is communicated with an external grease bucket. A plurality of oil outlet holes are uniformly arranged on the side wall of the oil delivery pipe near its lower end;

[0008] A driving member for driving the sliding seat to lift along the linear module is arranged on the mounting frame.

[0009] By adopting the above technical solution, when the belt conveying component conveys the motor to be oiled under the roller brush, the control center of the device controls the driving part and drives the sliding seat to descend, so that the mounting seat, the rotating shaft, the driven gear, the reduction motor, the driving gear, the mounting head and the roller brush all descend synchronously. The oil delivery pipe transfers the butter in the external butter barrel to the roller brush through the oil outlet hole, and the two roller brushes cooperate to brush the motor shaft to be oiled.

[0010] Furthermore, a dispensing valve is fixed on the mounting frame. The oil inlet end of the oil delivery pipe is fixed and communicated with the liquid outlet end of the dispensing valve through a hose, and the liquid inlet end of the dispensing valve is communicated with the external butter barrel.

[0011] By adopting the above technical solution, the setting of the dispensing valve facilitates the control of the oil output and process of oil brushing.

[0012] Furthermore, a protective cover is fixed at the bottom of the mounting head. Both of the two roller brushes and the oil delivery pipe are located inside the protective cover, and a through hole for the motor shaft to be oiled to pass through is provided at the bottom of the protective cover.

[0013] By adopting the above technical solution, the protective cover plays a good protective role, avoiding the situation that a small amount of butter thrown out of the roller brush spills inside the machine body, and reducing the later cleaning difficulty.

[0014] Furthermore, an annular gear is fixed inside the mounting head. The central rod of the roller brush is rotatably connected to the mounting head, and a transmission gear meshing with the annular gear is fixedly sleeved on the central rod of the roller brush.

[0015] By adopting the above technical solution, after the reduction motor drives the driving gear to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the rotating shaft and the mounting head to rotate, so that the annular gear on the mounting head rotates, and thus the driven gear and the roller brush rotate during the rotation of the mounting head, which is beneficial to the roller brush to fully coat the butter on the motor shaft.

[0016] Furthermore, a plurality of fixing seats for clamping the bottom of the motor are fixedly arranged at equal intervals on the conveyor belt of the belt conveying component.

[0017] Furthermore, a safety light curtain is arranged at the feeding end of the belt conveying component.

[0018] In summary, the utility model has the following beneficial effects:

[0019] 1. In this application, the belt conveying component conveys the motor to be oiled into the machine body. When it arrives under the oiling mechanism, the oiling mechanism oils the motor shaft to be oiled, replacing the manual oiling operation and improving the oiling efficiency;

[0020] 2. In this application, when the belt conveying component transports the motor to be oiled below the roller brush, the control center of the device controls the driving part and drives the sliding seat to descend, so that the mounting seat, the rotating shaft, the driven gear, the reduction motor, the driving gear, the mounting head, and the roller brush all descend synchronously. The oil delivery pipe transfers the butter in the external butter barrel to the roller brush through the oil outlet hole, and the two roller brushes cooperate to perform an oiling operation on the motor shaft to be oiled. Description of the Drawings

[0021] Figure 1 is the overall structural schematic diagram of the embodiment of the present utility model;

[0022] Figure 2 is the internal structural schematic diagram of the embodiment of the present utility model for highlighting the body;

[0023] Figure 3 is the structural schematic diagram of the embodiment of the present utility model for highlighting the oiling mechanism;

[0024] Figure 4 is Figure 3 the structural schematic diagram of another perspective in

[0025] Figure 5 is the structural schematic diagram of the embodiment of the present utility model for highlighting the driven gear and the driving gear;

[0026] Figure 6 is the structural schematic diagram of the embodiment of the present utility model for highlighting the oil outlet hole.

[0027] In the figure: 1. Body; 11. Feeding port; 12. Discharging port; 2. Belt conveying component; 3. Oiling mechanism; 31. Mounting frame; 311. Oil delivery pipe; 3111. Oil outlet hole; 312. Driving part; 32. Linear module; 33. Sliding seat; 34. Mounting seat; 35. Rotating shaft; 36. Driven gear; 37. Reduction motor; 38. Driving gear; 39. Mounting head; 391. Roller brush; 392. Annular gear ring; 393. Driving gear; 4. Glue dispensing valve; 5. Protective cover; 51. Through hole; 6. Fixed seat; 7. Safety light curtain. Detailed Embodiments

[0028] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application; obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present application.

[0029] Such as Figures 1-6As shown in the figure, an oiling device for a motor shaft disclosed in an embodiment of the present application includes a machine body 1. Feed ports 11 and discharge ports 12 are respectively arranged on both sides of the machine body 1. A belt conveyor assembly 2 for conveying the motor to be oiled is arranged inside the machine body 1. An oiling mechanism 3 for oiling the motor shaft to be oiled is also arranged inside the machine body 1. The belt conveyor assembly 2 conveys the motor to be oiled into the machine body 1. When it reaches below the oiling mechanism 3, the oiling mechanism 3 performs an oiling operation on the motor shaft to be oiled, replacing the manual oiling operation and improving the oiling efficiency.

[0030] The oiling mechanism 3 includes a mounting frame 31 fixed inside the machine body 1, a linear module 32 fixed on the mounting frame 31, a sliding seat 33 slidably arranged on the linear module 32, a mounting seat 34 fixed on the sliding seat 33, a rotating shaft 35 penetrating through the mounting seat 34 and rotatably connected to the mounting seat 34, a driven gear 36 fixedly sleeved on the rotating shaft 35, a reduction motor 37 fixed on the mounting seat 34, a driving gear 38 fixed on the output end of the reduction motor 37 and meshing with the driven gear 36, and a mounting head 39 fixedly sleeved on the rotating shaft 35. Two symmetrically arranged roller brushes 391 are rotatably installed inside the mounting head 39. An oil delivery pipe 311 is fixed on the mounting frame 31. The oil delivery pipe 311 sequentially penetrates through the mounting seat 34, the rotating shaft 35, and the mounting head 39 and has a clearance fit. The oil delivery pipe 311 is located between the two roller brushes 391. The oil inlet end of the oil delivery pipe 311 is communicated with an external grease bucket. A plurality of oil outlet holes 3111 are uniformly arranged on the side wall of the oil delivery pipe 311 near its lower end. A driving member 312 for driving the sliding seat 33 to lift along the linear module 32 is arranged on the mounting frame 31.

[0031] When the belt conveyor assembly 2 conveys the motor to be oiled below the roller brushes 391, the control center (controller, which belongs to the prior art) of the device controls the driving member 312 and drives the sliding seat 33 (which can adopt the common way in the prior art that a motor drives a lead screw to rotate, thereby driving the circumferentially limited sliding seat 33 to lift, which belongs to the prior art and will not be elaborated too much) to descend, so that the mounting seat 34, the rotating shaft 35, the driven gear 36, the reduction motor 37, the driving gear 38, the mounting head 39, and the roller brushes 391 all descend synchronously. The oil delivery pipe 311 transfers the grease in the external grease bucket to the roller brushes 391 through the oil outlet holes 3111. The two roller brushes 391 cooperate to perform an oiling operation on the motor shaft to be oiled.

[0032] To facilitate controlling the oil output and process of oiling, a dispensing valve 4 is fixed on the mounting frame 31. The oil inlet end of the oil delivery pipe 311 is fixedly connected and communicated with the liquid outlet end of the dispensing valve 4 through a hose. The liquid inlet end of the dispensing valve 4 is communicated with an external grease bucket.

[0033] A protective cover 5 is fixedly installed at the bottom of the mounting head 39. Both of the roller brushes 391 and the oil delivery pipe 311 are located inside the protective cover 5, and a through hole 51 for the motor shaft to be oiled to pass through is provided at the bottom of the protective cover 5. The protective cover 5 plays a good protective role, avoiding the situation that a small amount of butter thrown out from the roller brush 391 spills inside the machine body 1, and reducing the difficulty of later cleaning.

[0034] A ring gear 392 is fixedly installed inside the mounting head 39. The central rod of the roller brush 391 is rotatably connected to the mounting head 39, and a transmission gear 393 meshing with the ring gear 392 is fixedly sleeved on the central rod of the roller brush 391. After the reduction motor 37 drives the driving gear 38 to rotate, the driving gear 38 drives the driven gear 36 to rotate, the driven gear 36 drives the rotating shaft 35 and the mounting head 39 to rotate, so that the ring gear 392 on the mounting head 39 rotates, and thus the driven gear 36 and the roller brush 391 rotate self - sufficiently during the rotation of the mounting head 39, which is beneficial to the roller brush 391 fully coating the butter onto the motor shaft.

[0035] In this embodiment, a plurality of fixing seats 6 for clamping the bottom of the motor are fixedly installed at equal intervals on the conveyor belt of the belt conveyor assembly 2. To improve the safety during the operation of the equipment, a safety light curtain 7 is provided at the feeding end of the belt conveyor assembly 2 (when the safety light curtain 7 detects that a person enters the working area of the belt conveyor assembly 2, the control center of the equipment controls the equipment to stop urgently to ensure the personal safety of the staff. This part belongs to the prior art and will not be elaborated here).

[0036] The working principle of an oiling device for a motor shaft in this embodiment is as follows: The belt conveyor assembly 2 transports the motor to be oiled into the machine body 1. When it arrives below the oiling mechanism 3, the oiling mechanism 3 performs an oiling operation on the motor shaft to be oiled, replacing the manual oiling operation and improving the oiling efficiency.

[0037] The above - mentioned is only the preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above - mentioned embodiment. All technical solutions within the idea of the present invention belong to the protection scope of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and refinements should also be regarded as within the protection scope of the present invention.

Claims

1. An oiling device for a motor shaft, characterized in that: It includes a machine body (1), with a feed inlet (11) and a discharge outlet (12) respectively arranged on both sides of the machine body (1). A belt conveyor assembly (2) for conveying the motor to be oiled is arranged inside the machine body (1), and an oiling mechanism (3) for oiling the motor shaft to be oiled is also arranged inside the machine body (1).

2. The oiling device for a motor shaft according to claim 1, characterized in that: The oiling mechanism (3) includes a mounting frame (31) fixed inside the machine body (1), a linear module (32) fixed on the mounting frame (31), a sliding seat (33) slidably arranged on the linear module (32), a mounting seat (34) fixed on the sliding seat (33), a rotating shaft (35) penetrating through the mounting seat (34) and rotatably connected to the mounting seat (34), a driven gear (36) fixedly sleeved on the rotating shaft (35), a reduction motor (37) fixed on the mounting seat (34), a driving gear (38) fixed on the output end of the reduction motor (37) and meshing with the driven gear (36), and a mounting head (39) fixedly sleeved on the rotating shaft (35). Two symmetrically arranged roller brushes (391) are rotatably installed inside the mounting head (39). An oil delivery pipe (311) is fixed on the mounting frame (31). The oil delivery pipe (311) sequentially penetrates through the mounting seat (34), the rotating shaft (35) and the mounting head (39) and has a clearance fit. The oil delivery pipe (311) is located between the two roller brushes (391). The oil inlet end of the oil delivery pipe (311) is communicated with an external grease bucket. A plurality of oil outlet holes (3111) are evenly arranged at a position near the lower end of the side wall of the oil delivery pipe (311); A driving member (312) for driving the sliding seat (33) to lift along the linear module (32) is arranged on the mounting frame (31).

3. The oiling device for a motor shaft according to claim 2, characterized in that: A dispensing valve (4) is fixed on the mounting frame (31). The oil inlet end of the oil delivery pipe (311) is fixedly connected and communicated with the liquid outlet end of the dispensing valve (4) through a hose. The liquid inlet end of the dispensing valve (4) is communicated with an external grease bucket.

4. The oiling device for a motor shaft according to claim 3, characterized in that: A protective cover (5) is fixed at the bottom of the mounting head (39). Both of the two roller brushes (391) and the oil delivery pipe (311) are located inside the protective cover (5), and a through hole (51) for the motor shaft to be oiled to pass through is arranged at the bottom of the protective cover (5).

5. The oiling device for a motor shaft according to claim 4, characterized in that: A ring gear (392) is fixed inside the mounting head (39). The central rod of the roller brush (391) is rotatably connected to the mounting head (39). A transmission gear (393) meshing with the ring gear (392) is fixedly sleeved on the central rod of the roller brush (391).

6. The oiling device for a motor shaft according to claim 4, characterized in that: A plurality of fixing seats (6) for clamping the bottom of the motor are equidistantly fixed on the conveyor belt of the belt conveyor assembly (2).

7. An oiling device for a motor shaft according to claim 4, characterized in that: A safety light curtain (7) is arranged at the feeding end of the belt conveyor assembly (2).

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