Bearing ball loading leading-in mechanism

Abstract

The utility model belongs to the technical field of bearing ball loading, and particularly discloses a bearing ball loading leading-in mechanism which comprises a base, and a material guiding assembly is arranged at the top of the base. The material guiding assembly comprises a driving part and a material guiding part, the material guiding part comprises a rotating ring, a plurality of partition plates are arranged in the rotating ring, the distance between every two partition plates is the same, the bottom of the rotating ring is rotationally connected with a bottom plate, the driving part comprises a motor, the output end of the motor is connected with a gear through a rotating shaft, and the outer wall of the rotating ring is fixedly connected with an outer gear ring. The rotating ring is driven by the motor to rotate, automatic material guiding is achieved, manual operation is not needed, production efficiency is improved, labor cost is reduced, a plurality of steel balls are separated through the partition plates during automatic material guiding, the steel balls are prevented from being stacked together in the rotating ring, and the steel balls are prevented from being separated by the partition plates. Contact and friction between the steel balls are reduced to the minimum degree, mutual interference and damage between the steel balls are reduced, and the quality and reliability of bearing assembly are improved.

Description

Technical Field

[0001] The present application relates to the technical field of bearing ball loading, and more specifically, to a bearing ball loading introduction mechanism. Background Art

[0002] Bearings are an important component in modern mechanical equipment. Their main function is to support mechanical rotating bodies, reduce the friction coefficient during their movement, and ensure their rotation accuracy. When assembling the bearings, the balls need to be assembled inside the bearings, and the spherical alloy steel balls are installed between the inner and outer steel rings to reduce the friction during power transmission and improve the transmission efficiency of mechanical power by rolling.

[0003] When installing balls in existing bearings, operators usually need to manually place the balls to be assembled between the inner and outer steel rings of the bearings, and then manually use tools to install the balls into the bearings. This has low work efficiency and is time-consuming and labor-intensive. If the steel balls are introduced into the inner and outer steel rings of the bearings by machines, collisions will occur between the steel balls during transportation, which can easily scratch the surface of the steel balls, weakening their strength and wear resistance. As the use time increases, this will lead to bearing failures and shortened lifespans. Utility Model Content

[0004] In order to solve the above problems, the present application provides a bearing ball loading and introduction mechanism.

[0005] The present application provides a bearing ball loading and introduction mechanism adopts the following technical solution:

[0006] A bearing ball loading introduction mechanism comprises a base, and a material guide component is arranged on the top of the base;

[0007] The material guiding component comprises a driving component and a material guiding component. The material guiding component comprises a rotating ring. A plurality of partition plates are arranged inside the rotating ring. The spacing between every two partition plates is the same. The bottom of the rotating ring is rotatably connected with a bottom plate.

[0008] Through the above technical solution, the partition plate reduces the contact and friction between the steel balls to a minimum, reduces mutual interference and damage between the steel balls, and improves the quality and reliability of bearing assembly.

[0009] Furthermore, the driving component includes a motor, an output end of the motor is connected to a gear via a rotating shaft, an outer gear ring is fixedly connected to the outer wall of the rotating ring, and the gear is meshed with the outer gear ring.

[0010] Through the above technical solution, when the motor is running, it drives the gear to rotate, and when the gear rotates, it drives the outer gear ring to rotate, and then drives the rotating ring to rotate.

[0011] Furthermore, a feeding port is provided at the top of the rotating ring, and a feeding pipe is provided at the top of the feeding port.

[0012] Through the above technical solution, the drop port is used for the steel balls to enter the interior of the swivel, and the feed pipe is used for conveying the steel balls.

[0013] Furthermore, both the rotating ring and the bottom plate are provided with feeding openings, and the positions of the two feeding openings correspond to each other.

[0014] Through the above technical solution, the feed opening is used for feeding and loading steel balls.

[0015] Furthermore, a telescopic tube is provided at the bottom of the discharge port, and the partition plate is made of rubber material.

[0016] Through the above technical solution, the telescopic tube ensures that the steel balls are correctly guided and placed between the inner ring and the outer ring of the bearing during the ball loading process, thereby preventing the steel balls from accidentally jumping out during the ball loading process.

[0017] Furthermore, the base plate is made of a flexible material, the top of the base is fixedly connected to a frame, the motor is located on the top of the frame, and the feed pipe is fixedly connected to the frame.

[0018] Through the above technical solution, the bottom plate can reduce the damage and surface defects caused by the impact of the steel balls during feeding.

[0019] Furthermore, one end of the bottom plate is fixedly connected to the frame body through the plate body, and a limit assembly is provided below the bottom plate.

[0020] Furthermore, the limiting assembly includes connecting plates, the number of which is set to two, both of which are fixedly connected to the placement plate, one of the connecting plates having an internal thread connected to a threaded rod, and the other connecting plate and the end facing the threaded rod are both connected to a fixed plate, and a rotating table is provided between the two connecting plates.

[0021] Through the above technical solution, the limiting assembly limits the bearing to ensure that the bearing will not undergo a large displacement during the rotating assembly process on the rotating table.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] (1) The utility model firstly realizes automatic material guiding by driving the rotating ring with a motor, without manual operation, thus improving production efficiency and reducing labor costs. In addition, during automatic material guiding, a plurality of steel balls are separated by a partition plate to prevent them from piling up in the rotating ring, thereby reducing the contact and friction between the steel balls to a minimum, reducing mutual interference and damage between the steel balls, and improving the quality and reliability of bearing assembly.

[0024] (2) The utility model ensures that the bearing will not become unstable during assembly or use by setting a limit assembly. Specifically, when installing the ball, the bearing is placed on the top of the rotating table, and then the threaded rod is rotated to drive another fixed plate to move forward to limit the bearing and ensure that the bearing will not be displaced significantly during the rotating assembly process on the rotating table. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the internal structure of the swivel of the utility model;

[0027] Figure 3 This is a schematic diagram of the connection structure between the outer gear ring and the gear of the utility model;

[0028] Figure 4 It is a partial diagram of the swivel of the utility model;

[0029] Figure 5 It is a schematic diagram of the overall structure of the limit assembly of the utility model.

[0030] Explanation of the reference numerals: 1. base; 2. frame; 3. motor; 4. swivel; 5. feed pipe; 6. partition plate; 7. outer gear ring; 8. bottom plate; 9. gear; 10. discharge port; 11. telescopic tube; 12. discharge port; 13. placement plate; 14. connecting plate; 15. threaded rod; 16. fixing plate; 17. rotating table. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0032] Reference Figure 1-Figure 5 , a bearing ball loading introduction mechanism, comprising a base 1, a material guide assembly is provided on the top of the base 1;

[0033] The material guide assembly includes a driving component and a material guide component. The material guide component includes a rotating ring 4. A plurality of partition plates 6 are arranged inside the rotating ring 4. The spacing between every two partition plates 6 is the same. The bottom of the rotating ring 4 is rotatably connected to a bottom plate 8.

[0034] By setting the partition plate 6, multiple steel balls can be separated to prevent them from piling up in the swivel 4, so that the contact and friction between the steel balls are reduced to a minimum, the mutual interference and damage between the steel balls are reduced, and the quality and reliability of the bearing assembly are improved.

[0035] Reference Figure 1-Figure 3 The driving component includes a motor 3, an output end of the motor 3 is connected to a gear 9 through a rotating shaft, an outer ring gear 7 is fixedly connected to the outer wall of the rotating ring 4, and the gear 9 is meshed with the outer ring gear 7.

[0036] When material guiding is required, the motor 3 drives the gear 9 to rotate, and the gear 9 drives the outer ring gear 7 to rotate, and then drives the swivel 4 to rotate. When the drop opening 12 of the swivel 4 coincides with the feed pipe 5, the steel ball falls from the feed pipe 5 into between the two partition plates 6.

[0037] Reference Figure 1-Figure 4 A feeding port 12 is provided at the top of the swivel 4, a feeding pipe 5 is provided at the top of the feeding port 12, and feeding ports 10 are provided inside the swivel 4 and the bottom plate 8, and the positions of the two feeding ports 10 correspond to each other.

[0038] The steel balls can be dropped between the two partition plates 6 through the drop port 12, and the steel balls between the two partition plates 6 can be dropped between the inner ring and the outer ring of the bearing through the discharge port 10, so that the bearing can be assembled automatically without manual operation, thereby improving production efficiency and reducing labor costs.

[0039] Reference Figure 3-Figure 4 A telescopic tube 11 is provided at the bottom of the discharge port 10, the partition plate 6 is made of rubber material, the bottom plate 8 is made of flexible material, the top of the base 1 is fixedly connected to the frame 2, the motor 3 is located on the top of the frame 2, the feed pipe 5 is fixedly connected to the frame 2, one end of the bottom plate 8 is fixedly connected to the frame 2 through the plate body, and a limit assembly is provided under the bottom plate 8.

[0040] The materials of the partition plate 6 and the bottom plate 8 have good elasticity and softness, which can reduce the impact and collision of the steel balls when they come into contact with the partition plate 6 and the bottom plate 8, thereby reducing damage to the steel balls and surface defects.

[0041] When the bearing needs to be placed, the telescopic tube 11 is retracted to facilitate the placement of the bearing. After the bearing is placed, the telescopic tube 11 can be extended to make it close to the ball loading position of the bearing to ensure that the steel balls are correctly guided and placed between the inner and outer rings of the bearing during the ball loading process to avoid the steel balls accidentally jumping out during the ball loading process.

[0042] Reference Figure 1-Figure 5The limiting assembly includes a connecting plate 14, the number of which is set to two, and the two connecting plates 14 are fixedly connected to the placement plate 13. The internal thread of one of the connecting plates 14 is connected to a threaded rod 15, and the other connecting plate 14 and the end facing the threaded rod 15 are connected to a fixed plate 16, and a rotating table 17 is provided between the two connecting plates 14.

[0043] By setting the limiting component, it is ensured that the bearing will not be unstable or loose during assembly or use. Specifically, when installing the ball, the bearing is placed on the top of the rotating table 17, and then the threaded rod 15 is rotated to drive another fixed plate 16 to move forward to limit the bearing and ensure that the bearing will not be displaced significantly during the rotating assembly process on the rotating table 17.

[0044] Working principle: When loading the ball, first place the bearing on the top of the rotating table 17, then rotate the threaded rod 15 to drive another fixed plate 16 to move forward to limit the bearing, and then drive the gear 9 to rotate through the motor 3. When the gear 9 rotates, it drives the outer gear ring 7 to rotate, and then drives the swivel 4 to rotate. When the drop port 12 of the swivel 4 coincides with the feed pipe 5, the steel ball falls from the feed pipe 5 into the space between the two partition plates 6. The partition plates 6 can separate multiple steel balls to prevent them from piling up in the swivel 4. The contact and friction are reduced to a minimum, and the mutual interference and damage between the steel balls are reduced. Then the swivel 4 rotates. When the steel balls inside the swivel 4 rotate to the discharge port 10, the steel balls will fall between the inner and outer rings of the bearing through the telescopic tube 11, and the ball loading is introduced. Then the swivel 4 continues to rotate, and the rotating table 17 also drives the bearing to rotate, so that the steel balls are gradually introduced into the interior of the bearing. When the discharge port 12 rotates to the bottom of the feed pipe 5, the steel balls fall between the two partition plates 6. The ball loading introduction process is repeated in this way.

[0045] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A bearing ball loading introduction mechanism, characterized in that: include: A base (1), wherein a material guide component is provided on the top of the base (1); The material guide assembly comprises a driving component and a material guide component, wherein the material guide component comprises a rotating ring (4), wherein a plurality of partition plates (6) are arranged inside the rotating ring (4), and the spacing between every two of the partition plates (6) is the same, and the bottom of the rotating ring (4) is rotatably connected to a bottom plate (8).

2. A bearing ball loading and introducing mechanism according to claim 1, characterized in that: The driving component comprises a motor (3), the output end of the motor (3) is connected to a gear (9) via a rotating shaft, the outer wall of the rotating ring (4) is fixedly connected to an outer gear ring (7), and the gear (9) is meshed with the outer gear ring (7).

3. A bearing ball loading and introducing mechanism according to claim 2, characterized in that: A material drop opening (12) is provided at the top of the rotating ring (4), and a material feed pipe (5) is provided at the top of the material drop opening (12).

4. A bearing ball loading and introducing mechanism according to claim 1, characterized in that: The rotating ring (4) and the bottom plate (8) are both provided with feeding openings (10) inside, and the positions of the two feeding openings (10) correspond to each other.

5. A bearing ball loading and introducing mechanism according to claim 4, characterized in that: The bottom of the feed opening (10) is connected to a telescopic tube (11), and the partition plate (6) is made of rubber material.

6. A bearing ball loading and introducing mechanism according to claim 3, characterized in that: The bottom plate (8) is made of a flexible material, the top of the base (1) is fixedly connected to a frame (2), the motor (3) is located on the top of the frame (2), and the feed pipe (5) is fixedly connected to the frame (2).

7. A bearing ball loading and introducing mechanism according to claim 1, characterized in that: One end of the bottom plate (8) is fixedly connected to the frame body (2) via a plate body, and a limit assembly is provided below the bottom plate (8).

8. A bearing ball loading and introducing mechanism according to claim 7, characterized in that: The limiting assembly comprises a connecting plate (14), the number of the connecting plates (14) is set to two, the two connecting plates (14) are fixedly connected to the placement plate (13), one of the connecting plates (14) is internally threadedly connected to a threaded rod (15), and the other connecting plate (14) and the threaded rod (15) are connected to a fixed plate (16) at one end facing each other, and a rotating platform (17) is provided between the two connecting plates (14).

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