Oil immersion device for bearing production

Abstract

The utility model relates to an oil immersion device for bearing production, which comprises an oil immersion tank, a transmission component arranged at the top of the oil immersion tank, a fixing component arranged inside the oil immersion tank, the transmission component comprises a linear module fixedly connected to the top of the oil immersion tank, and a fixing plate arranged on the front surface of the linear module. According to the oil immersion device for bearing production, a bearing is arranged between two top plates, a rotating rod is rotated to drive a first bevel gear to rotate, the first bevel gear rotates to drive a second bevel gear and a second threaded rod to rotate, the second threaded rod rotates to drive a second threaded block and the top plates to move to fix an inner ring of the bearing, and a linear module is started to drive a fixing plate to move downwards; the fixing plate moves downwards to enable the clamping plate to be located on the outer side of the bearing, the first threaded rod is rotated to drive the two first threaded blocks to move relatively, the first threaded blocks move to drive the clamping plate to move to clamp and fix the outer ring of the bearing, the motor is started to drive the disc and the clamping plate to rotate, the inner ring and the outer ring of the bearing can rotate, and the oil immersion effect of the bearing is better.

Description

Technical Field

[0001] The utility model relates to the technical field of bearing processing, in particular to an oil immersion device used for bearing production. Background Art

[0002] Bearing is an important component in mechanical equipment. It is usually used to support the rotating body on the machine for normal rotational motion, reduce the friction during its movement, and ensure the normal operation of the mechanical equipment. It is a common mechanical part. In order to ensure the smoothness of the bearing movement and prevent the bearing from rusting, it is usually necessary to manually immerse the manufactured bearing in lubricating oil.

[0003] The traditional bearing oil immersion treatment process is to directly immerse the bearing in the oil medium. Since the pores on the bearing are filled with air and the bearing placed inside the oil medium is in a stationary state, the rollers inside the bearing are stationary at this time, and the efficiency of the oil penetrating into the holes is low, so that some roller bearings are not fully in contact with the oil, resulting in low oil immersion efficiency and incomplete oil immersion. Therefore, an oil immersion device for bearing production is proposed to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an oil immersion device for bearing production, which has the advantages of complete oil immersion and strong practicality, and solves the problems mentioned in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an oil immersion device for bearing production, comprising an oil immersion box, a transmission component is arranged on the top of the oil immersion box, and a fixing component is arranged inside the oil immersion box;

[0006] The transmission assembly includes a linear module fixedly connected to the top of the oil immersion tank, a fixed plate is arranged on the front of the linear module, a motor is fixedly connected to the top of the fixed plate, a disc is fixedly connected to the bottom of the motor output shaft, a first threaded rod is rotatably connected inside the disc, two first threaded blocks are threadedly connected to the outer surface of the first threaded rod, and a clamping plate is fixedly connected to the bottom of the two first threaded blocks.

[0007] Furthermore, the fixing assembly includes a support rod fixedly connected to the inside of the oil immersion tank, the top of the support rod is fixedly connected to a box body, the box body is rotatably connected to a rotating rod, the outer surface of the rotating rod is fixedly connected to a first bevel gear, the outer surface of the first bevel gear is meshingly connected to a second bevel gear, the second bevel gear is fixedly connected to a second threaded rod on a side away from the first bevel gear, the outer surface of the second threaded rod is threadedly connected to a second threaded block, and the tops of the two second threaded blocks are fixedly connected to a top plate.

[0008] Furthermore, the first threaded rod is a bidirectional threaded rod, and the two first threaded blocks are both limitedly slidably connected to the inside of the disc.

[0009] Furthermore, the clamping plate and the top plate are both arc plates.

[0010] Furthermore, an oil drain pipe is fixedly connected to the left side of the oil immersion tank, and an inclined surface is arranged inside the oil immersion tank.

[0011] Furthermore, the two second threaded rods are both rotatably connected to the inside of the box body, and the sizes of the two second bevel gears are the same as the size of the first bevel gear.

[0012] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0013] The oil immersion device for bearing production places the bearing between two top plates, rotates the rotating rod to drive the first bevel gear to rotate, the rotation of the first bevel gear drives the second bevel gear and the second threaded rod to rotate, the rotation of the second threaded rod drives the second threaded block and the top plate to move to fix the inner ring of the bearing, starts the linear module to drive the fixed plate to move downward, the fixed plate moves downward so that the clamping plate is located outside the bearing, rotates the first threaded rod to drive the two first threaded blocks to move relatively, the movement of the first threaded block drives the clamping plate to move to clamp and fix the outer ring of the bearing, starts the motor to drive the disc and the clamping plate to rotate, so that the inner ring and outer ring of the bearing can be rotated, so that the bearing oil immersion effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of the oil immersion tank of the utility model;

[0016] Figure 3 This is a schematic diagram of the box structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the transmission assembly structure of the utility model;

[0018] Figure 5 It is a schematic diagram of the internal structure of the disc of the utility model.

[0019] In the figure: 1 immersion oil tank, 101 oil drain pipe, 102 inclined plane, 2 transmission assembly, 201 linear module, 202 fixed plate, 203 motor, 204 disc, 205 clamping plate, 206 first threaded rod, 207 first threaded block, 3 fixing assembly, 301 box body, 302 first bevel gear, 303 second bevel gear, 304 second threaded rod, 305 second threaded block, 306 top plate, 307 support rod, 308 rotating rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-5 In this embodiment, an oil immersion device for bearing production includes an oil immersion box 1, a transmission component 2 is arranged on the top of the oil immersion box 1, and a fixing component 3 is arranged inside the oil immersion box 1.

[0022] The transmission assembly 2 includes a linear module 201 fixedly connected to the top of the oil immersion tank 1, a fixed plate 202 is arranged on the front of the linear module 201, a motor 203 is fixedly connected to the top of the fixed plate 202, a disc 204 is fixedly connected to the bottom of the output shaft of the motor 203, a first threaded rod 206 is rotatably connected inside the disc 204, the first threaded rod 206 is a bidirectional threaded rod, and when the first threaded rod 206 rotates, two first threaded blocks 207 can be moved relative to or away from each other. The outer surface of the first threaded rod 206 is threadedly connected to two first threaded blocks 207, and the two first threaded blocks 207 are both limitedly slidably connected to the inside of the disc 204. The bottoms of the two first threaded blocks 207 are fixedly connected to a clamping plate 205.

[0023] Secondly, the fixing assembly 3 includes a support rod 307 fixedly connected to the inside of the oil immersion tank 1, the top of the support rod 307 is fixedly connected to the box body 301, the box body 301 is rotatably connected to the inside of the rotating rod 308, the outer surface of the rotating rod 308 is fixedly connected to the first bevel gear 302, the outer surface of the first bevel gear 302 is meshed with the second bevel gear 303, the second bevel gear 303 is fixedly connected to the side away from the first bevel gear 302, the second threaded rod 304 is threadedly connected to the outer surface of the second threaded rod 304, and the top of the two second threaded blocks 305 are fixedly connected to the top of the top plate 306. The clamping plate 205 and the top plate 306 are both arc plates. The left side of the oil immersion tank 1 is fixedly connected to the oil drain pipe 101, and the inside of the oil immersion tank 1 is provided with an inclined surface 102, which can make it more convenient to discharge the oil in the oil immersion tank 1. The two second threaded rods 304 are rotatably connected to the inside of the box body 301, and the sizes of the two second bevel gears 303 are the same as those of the first bevel gear 302. Twist caps are provided on the top of the rotating rod 308 and on the left side of the first threaded rod 207 .

[0024] The working principle of the above embodiment is:

[0025] The oil immersion device for bearing production places the bearing between two top plates 306, rotates the rotating rod 308 to drive the first bevel gear 302 to rotate, the first bevel gear 302 rotates to drive the second bevel gear 303 and the second threaded rod 304 to rotate, the second threaded rod 304 rotates to drive the second threaded block 305 and the top plate 306 to move and fix the inner ring of the bearing, starts the linear module 201 to drive the fixed plate 202 to move downward, the fixed plate 202 moves downward to make the clamping plate 205 located outside the bearing, rotates the first threaded rod 206 to drive the two first threaded blocks 207 to move relative to each other, the first threaded block 207 moves to drive the clamping plate 205 to move and clamp the outer ring of the bearing, starts the motor 203 to drive the disc 204 and the clamping plate 205 to rotate, so that the inner ring and outer ring of the bearing can be rotated, so that the bearing oil immersion effect is better.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An oil immersion device for bearing production, comprising an oil immersion tank (1), characterized in that: A transmission component (2) is arranged on the top of the oil immersion box (1), and a fixing component (3) is arranged inside the oil immersion box (1); The transmission assembly (2) comprises a linear module (201) fixedly connected to the top of the oil immersion tank (1); a fixing plate (202) is arranged on the front of the linear module (201); a motor (203) is fixedly connected to the top of the fixing plate (202); a disc (204) is fixedly connected to the bottom of the output shaft of the motor (203); a first threaded rod (206) is rotatably connected inside the disc (204); two first threaded blocks (207) are threadedly connected to the outer surface of the first threaded rod (206); and a clamping plate (205) is fixedly connected to the bottom of the two first threaded blocks (207); The fixing assembly (3) comprises a support rod (307) fixedly connected to the inside of the oil immersion box (1); the top of the support rod (307) is fixedly connected to a box body (301); a rotating rod (308) is rotatably connected to the inside of the box body (301); the outer surface of the rotating rod (308) is fixedly connected to a first bevel gear (302); the outer surface of the first bevel gear (302) is meshingly connected to a second bevel gear (303); a second threaded rod (304) is fixedly connected to a side of the second bevel gear (303) away from the first bevel gear (302); the outer surface of the second threaded rod (304) is threadedly connected to a second threaded block (305); and the tops of the two second threaded blocks (305) are fixedly connected to a top plate (306).

2. The oil immersion device for bearing production according to claim 1, characterized in that: The first threaded rod (206) is a bidirectional threaded rod, and the two first threaded blocks (207) are both slidably connected inside the disc (204).

3. The oil immersion device for bearing production according to claim 1, characterized in that: The clamping plate (205) and the top plate (306) are both arc plates.

4. The oil immersion device for bearing production according to claim 1, characterized in that: An oil drain pipe (101) is fixedly connected to the left side of the oil immersion tank (1), and an inclined surface (102) is provided inside the oil immersion tank (1).

5. The oil immersion device for bearing production according to claim 1, characterized in that: The two second threaded rods (304) are both rotatably connected to the inside of the box body (301), and the sizes of the two second bevel gears (303) are the same as those of the first bevel gear (302).

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