Oiling device for motor shaft

Abstract

The utility model relates to the technical field of motor shaft machining, in particular to a motor shaft oiling device which comprises a table, a supporting frame and a top plate, the supporting frame is fixed on the table and the top plate, a clamping rotating mechanism is fixed on the table, an oiling assembly is fixed on the top plate and comprises a sponge block, lubricating oil is adsorbed in the sponge block, and the sponge block is fixed on the supporting frame. The sponge block is fixedly sleeved with a fixing box, an electric telescopic rod is fixed to the fixing box, and the electric telescopic rod is fixed to the top plate. When the motor shaft oiling device is used, lubricating oil adsorbed in the sponge block can be evenly smeared on the motor shaft, in addition, in the oiling process, the sponge block can suck redundant lubricating oil on the motor shaft back into the sponge block again, the lubricating oil cannot drip, and then waste of the lubricating oil can be avoided.

Description

Technical Field

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

[0002] In the process of producing and processing energy-saving motors, it is necessary to oil the motor shafts of the energy-saving motors to prevent corrosion, oxidation, etc. of the motor shafts. The current specific operation method is as follows: The staff wears gloves and holds a brush dipped in lubricating oil to oil the motor shaft. During the oiling process, since the motor shaft needs to be manually rotated, and when oiling with the brush, affected by human factors, some parts of the motor shaft will be missed in oiling, which will cause uneven oiling on the surface of the motor shaft. The anti-corrosion and anti-oxidation capabilities of the parts of the motor shaft that are missed in oiling will be significantly lower than those of other parts, which will affect the overall quality of the motor shaft. Therefore, an oiling device for a motor shaft is needed to meet the requirements. Summary of the Utility Model

[0003] The purpose of the utility model is to solve the defect that it is easy to miss oiling the motor shaft in the prior art, and to provide an oiling device for a motor shaft.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] Design an oiling device for a motor shaft, including a table, a support frame and a top plate. The support frame is fixed on the table and the top plate. A clamping and rotating mechanism is fixed on the table, and an oiling component is fixed on the top plate. The oiling component includes a sponge block, and the sponge block adsorbs lubricating oil. A fixed box is fixedly sleeved on the sponge block, and an electric telescopic rod is fixed on the fixed box. The electric telescopic rod is fixed on the top plate.

[0006] Preferably, the clamping and rotating mechanism includes a first clamping plate and a second clamping plate. An adjusting component is rotatably arranged on the second clamping plate. The adjusting component is fixed on the table, and a rotating component is fixed on the first clamping plate. The rotating component is fixed on the table.

[0007] Preferably, the adjusting component includes a connecting rod. The connecting rod is rotatably arranged on the second clamping plate, and a linear motor is fixed on the connecting rod. The linear motor is fixed on the table.

[0008] Preferably, the rotating component includes a fixed column. The fixed column is fixed on the first clamping plate, a motor is fixed on the fixed column, and a fixing plate is fixed on the motor. The fixing plate is fixed on the table.

[0009] Preferably, an oil supply mechanism is fixed on the top plate.

[0010] Preferably, the oiling mechanism includes an oil storage box in a shape of a double square, the oil storage box is sleeved on the electric telescopic rod, two fixing rods are symmetrically fixed on the oil storage box, both of the two fixing rods are fixed on the top plate, and two rows of oil outlet pipes are symmetrically fixed on the oil storage box.

[0011] Preferably, holes are provided through the fixing boxes on both sides of the electric telescopic rod, and the two holes are arranged corresponding to the two rows of the oil outlet pipes.

[0012] Preferably, each row of the oil pipes is arranged obliquely.

[0013] For an oiling device for a motor shaft proposed by the present utility model, the beneficial effects are as follows: when the oiling device for the motor shaft is in use, the lubricating oil adsorbed in the sponge block will be evenly applied to the motor shaft. In addition, during the oiling process, the sponge block can also suck the excess lubricating oil on the motor shaft back into the sponge block, preventing the lubricating oil from dripping, and thus avoiding waste of the lubricating oil. Description of the Drawings

[0014] Figure 1 is a front view of an oiling device for a motor shaft proposed by the present utility model;

[0015] Figure 2 is a left view of an oiling device for a motor shaft proposed by the present utility model;

[0016] Figure 3 is a top view of the A-A section of an oiling device for a motor shaft proposed by the present utility model Figure 1 ;

[0017] Figure 4 is a top view of an oiling assembly of an oiling device for a motor shaft proposed by the present utility model;

[0018] Figure 5 is a front view of an oiling assembly of an oiling device for a motor shaft proposed by the present utility model when in use.

[0019] In the figure: 1, table; 2, support frame; 3, top plate; 4, fixing plate; 5, motor; 6, fixing column; 7, first clamping plate; 8, second clamping plate; 9, connecting rod; 10, linear motor; 11, sponge block; 12, fixing box; 13, electric telescopic rod; 14, fixing rod; 15, oil storage box; 16, oil outlet pipe; 17, hole. Detailed Embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0021] Example 1: Refer to Figures 1-3 , an oiling device for a motor shaft, which includes a table 1, a support frame 2 and a top plate 3. The support frame 2 is fixed on the table 1 and the top plate 3. A clamping and rotating mechanism is fixed on the table 1. While clamping the motor shaft, the clamping and rotating mechanism can also drive the motor shaft to rotate, facilitating the oiling operation on the surface of the motor shaft. An oiling component is fixed on the top plate 3. The oiling component includes a sponge block 11, and the sponge block 11 adsorbs lubricating oil. The sponge block 11 is a nano sponge. The nano sponge can not only adsorb lubricating oil but also will not shed slag during use, and will not contaminate the surface of the motor shaft when oiling the motor shaft. A fixing box 12 is fixedly sleeved on the sponge block 11, and an electric telescopic rod 13 is fixed on the fixing box 12. The electric telescopic rod 13 is fixed on the top plate 3. The height of the sponge block 11 is adjusted through the top plate 3 by using the electric telescopic rod 13, which will neither interfere with the loading and unloading of the motor shaft on the clamping and rotating mechanism nor prevent the sponge block 11 from being pressed against the motor shaft.

[0022] During use, the clamping and rotating mechanism can clamp the motor shaft and drive it to rotate at the same time. The height of the sponge block 11 is reduced by using the electric telescopic rod 13 until the sponge block 11 is pressed against the motor shaft. Under the squeezing action and with the motor shaft rotating, the lubricating oil adsorbed in the sponge block 11 will be evenly smeared on the motor shaft. In addition, during the oiling process, the sponge block 11 can also suck the excess lubricating oil on the motor shaft back into the interior of the sponge block 11, preventing the lubricating oil from dripping, and thus avoiding the waste of lubricating oil.

[0023] Example 2: On the basis of Example 1, refer to Figures 1-3 , as another preferred embodiment of the present invention, the difference from Example 1 is that the clamping and rotating mechanism includes a first clamping plate 7 and a second clamping plate 8. An adjusting component is rotatably provided on the second clamping plate 8, and the adjusting component is fixed on the table 1. The adjusting component includes a connecting rod 9, the connecting rod 9 is rotatably provided on the second clamping plate 8, and a linear motor 10 is fixed on the connecting rod 9. The linear motor 10 is fixed on the table 1. The position of the second clamping plate 8 is adjusted through the connecting rod 9 by using the linear motor 10, thereby changing the distance between the second clamping plate 8 and the first clamping plate 7, facilitating the loading and unloading of the motor shaft.

[0024] A rotating component is fixed on the first clamping plate 7, and the rotating component is fixed on the table 1. The rotating component includes a fixed column 6, the fixed column 6 is fixed on the first clamping plate 7, a motor 5 is fixed on the fixed column 6, and a fixing plate 4 is fixed on the motor 5. The fixing plate 4 is fixed on the table 1. The motor 5 drives the first clamping plate 7 to rotate through the fixed column 6. The first clamping plate 7 and the second clamping plate 8 are arranged at the same height, making it easier to horizontally arrange the motor shaft when the first clamping plate 7 and the second clamping plate 8 clamp the motor shaft.

[0025] In use, start the linear motor 10. The linear motor 10 drives the second clamping plate 8 to move towards the first clamping plate 7 through the connecting rod 9, thereby clamping the motor shaft between the first clamping plate 7 and the second clamping plate 8. After the height of the sponge block 11 is adjusted downwards and the sponge block 11 is pressed against the motor shaft, start the motor 5. Since the second clamping plate 8 and the connecting rod 9 are rotatably arranged, the motor 5 can drive the first clamping plate 7, the motor shaft and the second clamping plate 8 to rotate together through the fixed column 6, so that the sponge block 11 evenly coats the lubricating oil on the motor shaft.

[0026] Embodiment 3: In Embodiment 1, since the sponge block 11 is fixed on the fixed box 12 and the fixed box 12 cannot be detached from the electric telescopic rod 13, after using for a period of time, it is not conducive to replenishing the lubricating oil in the sponge block 11. Refer to Figures 1-5 , as another preferred embodiment of the present invention, the difference from Embodiment 1 is that an oiling mechanism is fixed on the top plate 3, and the oiling mechanism is used to replenish the lubricating oil for the sponge block 11. The oiling mechanism includes a rectangular storage oil box 15, and the storage oil box 15 is sleeved on the electric telescopic rod 13. Two fixing rods 14 are symmetrically fixed on the storage oil box 15, and both of the two fixing rods 14 are fixed on the top plate 3. The setting of the storage oil box 15 will not affect the use of the electric telescopic rod 13, the fixed box 12 and the sponge block 11. Two rows of oil outlet pipes 16 are symmetrically fixed on the storage oil box 15.

[0027] Holes 17 are respectively arranged through the fixed boxes 12 on both sides of the electric telescopic rod 13, and the two holes 17 and the two rows of oil outlet pipes 16 are arranged correspondingly. Each row of oil pipes 16 is inclined. When it is necessary to replenish the lubricating oil in the sponge block 11, the electric telescopic rod 13 is used to raise the position of the sponge block 11 until multiple oil outlet pipes 16 penetrate through the two holes 17 and contact the sponge block 11. Pour a fixed amount of lubricating oil into the storage oil box 15. Under the action of the fluidity and self-weight of the lubricating oil, the lubricating oil in the storage oil box 15 can be discharged into the sponge block 11 through the multiple inclined oil pipes 16, completing the operation of easily replenishing the oil in the sponge block 11.

[0028] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, makes equivalent replacements or changes, and should be covered by the protection scope of the present invention.

Claims

1. An oiling device for a motor shaft, comprising a table (1), a support frame (2) and a top plate (3), the support frame (2) being fixed to the table (1) and the top plate (3), characterized in that, A clamping and rotating mechanism is fixed on the table (1), and an oiling assembly is fixed on the top plate (3). The oiling assembly includes a sponge block (11) which adsorbs lubricating oil. A fixing box (12) is fixedly sleeved on the sponge block (11). An electric telescopic rod (13) is fixed on the fixing box (12), and the electric telescopic rod (13) is fixed on the top plate (3). An oiling mechanism is fixed on the top plate (3). The oiling mechanism includes a rectangular oil storage box (15) which is sleeved on the electric telescopic rod (13). Two fixing rods (14) are symmetrically fixed on the oil storage box (15), and both of the two fixing rods (14) are fixed on the top plate (3). Two rows of oil outlet pipes (16) are symmetrically fixed on the oil storage box (15). Through holes (17) are provided through the fixing boxes (12) on both sides of the electric telescopic rod (13). The two through holes (17) and the two rows of oil outlet pipes (16) are arranged correspondingly, and each row of the oil pipes (16) is inclined.

2. The oiling device for the motor shaft according to claim 1, wherein The clamping and rotating mechanism includes a first clamping plate (7) and a second clamping plate (8). An adjusting assembly is rotatably arranged on the second clamping plate (8), and the adjusting assembly is fixed on the table (1). A rotating assembly is fixed on the first clamping plate (7), and the rotating assembly is fixed on the table (1).

3. The motor shaft oiling device according to claim 2, characterized in that, The adjusting assembly includes a connecting rod (9) which is rotatably arranged on the second clamping plate (8). A linear motor (10) is fixed on the connecting rod (9), and the linear motor (10) is fixed on the table (1).

4. The motor shaft oiling device according to claim 2, characterized in that, The rotating assembly includes a fixed column (6) which is fixed on the first clamping plate (7). A motor (5) is fixed on the fixed column (6), and a fixing plate (4) is fixed on the motor (5). The fixing plate (4) is fixed on the table (1).

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