Mechanism for arranging and pushing inner rings and outer rings of bearings

Abstract

The utility model relates to bearing machining, and discloses a bearing inner ring and outer ring arranging and pushing mechanism which comprises a first conveying belt module, a second conveying belt module, a third conveying belt module, a first limiting part, a first drive, a second limiting part and a second drive. And when the second limiting part is in the lower limiting position, the second limiting part, the first limiting part and the first conveying belt module form a groove for the inner ring or the outer ring of the bearing to enter and be arranged. And when the second limiting part is in the upper limiting position, the inner rings or the outer rings of the bearings arranged on the first conveying belt module are not interfered to be pushed into the third conveying belt module by the first limiting part. The device has the advantages that operation is more convenient, and efficiency is improved.

Description

Technical Field

[0001] The utility model relates to bearing processing, in particular to an arrangement and pushing mechanism for inner and outer rings of a bearing. Background Art

[0002] During the processing of the inner ring or outer ring of the bearing, the blank is generally heated, roughened, punched, expanded and sized to be processed into the inner ring or outer ring of the bearing. After surface grinding, the inner ring or outer ring of the bearing needs to be arranged and enter the next processing step. At present, the step of arranging the inner ring or outer ring of the bearing needs to be completed manually, which is time-consuming, labor-intensive and inefficient. Utility Model Content

[0003] The present application provides an arrangement and pushing mechanism for the inner and outer rings of a bearing, which can solve the problems raised in the background technology.

[0004] In the present application, a bearing inner ring and outer ring arrangement and pushing mechanism is provided, comprising:

[0005] A first conveyor belt module, wherein the upper belt body moves along a first direction from a first end to a second end;

[0006] A second conveyor belt module conveys the inner race or outer race of the bearing to a first portion of the first conveyor belt module near the first end;

[0007] A third conveyor belt module, corresponding to a second portion of the first conveyor belt module close to the second end;

[0008] A first limiting portion, disposed on the second portion of the first conveyor belt module, capable of sliding along a second direction perpendicular to the first direction;

[0009] A first drive drives the first limiting portion to slide;

[0010] The second limiting portion is arranged at the second part of the first conveyor belt module and is also between the third conveyor belt module and the first limiting portion; it can slide in the up-down direction; when in the lower limiting position, it forms a groove for the inner ring or outer ring of the bearing to enter and be arranged together with the first limiting portion and the first conveyor belt module; when in the upper limiting position, the inner ring or outer ring of the bearing on the first conveyor belt module that does not interfere is pushed into the third conveyor belt module by the first limiting portion;

[0011] The second drive drives the second limiting portion to slide.

[0012] Furthermore, it also includes a second baffle, which is arranged at the first part of the first conveyor belt module and is opposite to the second conveyor belt module.

[0013] Furthermore, the baffle and the third conveyor belt module are located on the same side of the first conveyor belt module.

[0014] Furthermore, the first limiting portion can adjust its position relative to the first conveyor belt module along the second direction.

[0015] Furthermore, one end of the first limiting portion close to the second conveyor belt module has a bent portion bent in a direction away from the second limiting portion.

[0016] In summary, in the present application, a bearing inner ring and outer ring arrangement and pushing mechanism includes a first conveyor belt module, a second conveyor belt module, a third conveyor belt module, a first limiter, a first drive, a second limiter and a second drive. When the second limiter is at the lower limiter, it forms a groove for the bearing inner ring or outer ring to enter and be arranged together with the first limiter and the first conveyor belt module. When the second limiter is at the upper limiter, it does not interfere with the bearing inner ring or outer ring arranged on the first conveyor belt module being pushed into the third conveyor belt module by the first limiter. Beneficial effects: more convenient operation and improved efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the background technology, the drawings required for use in the embodiments of the present application or the background technology will be described below.

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a top view of the practical application;

[0020] Figure 3 This is a top view of the installation part after being cut open;

[0021] Figure 4 This is a cross-sectional view for practical purposes.

[0022] In the figure,

[0023] 1. First conveyor belt module; 1a. Mounting portion; 1b. First baffle;

[0024] 2. The second conveyor belt module;

[0025] 3. The third conveyor belt module;

[0026] 4. first limiting portion; 4a. bending portion;

[0027] 5. First drive;

[0028] 6. The second limiting part;

[0029] 7. Second drive;

[0030] 8. Second baffle. DETAILED DESCRIPTION

[0031] The following is further explained in conjunction with the accompanying drawings. Unless otherwise defined, the technical terms or scientific terms used in the present disclosure should be understood by people with ordinary skills in the field to which the present disclosure belongs. The "first", "second" and similar words used in the present disclosure do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0032] See also Figures 1 to 4 A bearing inner ring and outer ring arrangement and pushing mechanism includes a first conveyor belt module 1, a second conveyor belt module 2, a third conveyor belt module 3, a first limiting portion 4, a first drive 5, a second limiting portion 6 and a second drive 7.

[0033] In the first conveyor belt module 1, the belt body above the first conveyor belt moves along a first direction from the first end to the second end.

[0034] The second conveyor belt module 2 is used to convey the inner ring or outer ring of the bearing to the first portion of the first conveyor belt module 1 close to the first end.

[0035] The third conveyor belt module 3 corresponds to the second portion of the first conveyor belt module 1 close to the second end.

[0036] Optionally, the second conveyor belt module 2 and the third conveyor belt module 3 may be located on the same side of the first conveyor belt module 1 .

[0037] Optionally, the second conveyor belt module 2 and the third conveyor belt module 3 may be respectively located on both sides of the first conveyor belt module 1. Compared with being on the same side, this can more reasonably utilize the space on both sides of the first conveyor belt module 1, and is convenient for arrangement.

[0038] The first limiter 4 is disposed at the second part of the first conveyor belt module 1 and can slide along a second direction perpendicular to the first direction. The first drive 5 is used to drive the first limiter 4 to slide. Specifically, the equipment frame of the first conveyor belt module 1 is fixedly connected with the mounting portion 1a at the corresponding position, the first drive 5 can be a cylinder, the cylinder body is fixedly connected to the mounting portion 1a, and the first limiter 4 is fixedly connected to the piston rod.

[0039] The second limiting portion 6 is arranged at the second part of the first conveyor belt module 1, and is also between the third conveyor belt module 3 and the first limiting portion 4. The second limiting portion 6 can also slide in the up and down directions. The second drive 7 is used to drive the second limiting portion 6 to slide. Specifically, the second drive 7 can also be a cylinder, the cylinder body is fixedly connected to the mounting portion 1a, and the second limiting portion 6 is fixedly connected to the piston rod.

[0040] When the second limit part 6 is at the lower limit position, it forms a groove for the inner ring or outer ring of the bearing to enter and arrange together with the first limit part 4 and the first conveyor belt module 1. That is, the first conveyor belt module 1 is used to support the inner ring or outer ring of the bearing; the first limit part 4 and the second limit part 6 are matched to the diameter of the inner ring or outer ring of the bearing; the first baffle 1b is also fixedly connected to the equipment frame of the first limit part 4 or the first conveyor belt module 1, and the first baffle 1b is used to block the first inner ring or outer ring of the bearing, so that the inner ring or outer ring of the bearing that enters the groove later can be resisted in turn.

[0041] When the second limit portion 6 is at the upper limit position, it does not interfere with the inner ring or outer ring of the bearing on the first conveyor belt module 1 being pushed into the third conveyor belt module 3 by the first limit portion 4. Specifically, when the second limit portion 6 is at the upper limit position, it is completely higher than the first limit portion 4 and will not affect the movement of the first limit portion 4. At the same time, it is also completely higher than the inner ring or outer ring of the bearing on the first conveyor belt module 1 and will not affect the inner ring or outer ring of the bearing leaving the first conveyor belt module 1.

[0042] Optionally, the arrangement and pushing mechanism of the inner and outer rings of the bearing further includes a second baffle 8. The second baffle 8 is disposed at the first part of the first conveyor belt module 1, and is opposite to the second conveyor belt module 2. In this way, after the inner or outer ring of the bearing enters the first conveyor belt module 1 from the second conveyor belt module 2, it can be blocked by the second baffle 8, and the inner or outer ring of the bearing can be preliminarily positioned on the first conveyor belt module 1.

[0043] Furthermore, the first limiter 4 and the second baffle 8 can adjust their positions relative to the first conveyor belt module 1 along the second direction. Specifically, the first limiter 4 can be a cylinder that can be used as the second drive 7 and can adjust its fixed position on the mounting portion 1a along the second direction. In this way, it can adapt to bearing inner rings or outer rings of different diameters.

[0044] Optionally, the first limit portion 4 has a bent portion 4a bent in a direction away from the second limit portion 6 at one end close to the second conveyor belt module 2. When the bent portion 4a is not provided, when the first limit portion 4 pushes the inner ring or outer ring of the bearing, at least one of the first conveyor belt module 1 and the second conveyor belt module 2 needs to pause to prevent the subsequent inner ring or outer ring of the bearing from moving along the first conveyor belt module 1. After the bent portion 4a is provided, the bent portion 4a can block the subsequent inner ring or outer ring of the bearing.

Claims

1. A bearing inner ring and outer ring arrangement and pushing mechanism, characterized in that: include A first conveyor belt module (1), wherein the upper belt body moves along a first direction from a first end to a second end; A second conveyor belt module (2) conveys the inner ring or outer ring of the bearing to a first portion of the first conveyor belt module (1) close to the first end; a third conveyor belt module (3), corresponding to a second portion of the first conveyor belt module (1) close to the second end; A first limiting portion (4) is arranged on the second part of the first conveyor belt module (1) and is capable of sliding along a second direction perpendicular to the first direction; A first drive (5) drives the first limiting portion (4) to slide; The second limiting portion (6) is arranged at the second part of the first conveyor belt module (1) and is also located between the third conveyor belt module (3) and the first limiting portion (4); it can slide in the up-down direction; when in the lower limiting position, it forms a groove for the inner ring or outer ring of the bearing to enter and be arranged together with the first limiting portion (4) and the first conveyor belt module (1); when in the upper limiting position, the inner ring or outer ring of the bearing on the first conveyor belt module (1) that does not interfere with the first limiting portion (4) is pushed into the third conveyor belt module (3); The second drive (7) drives the second limiting portion (6) to slide.

2. The arrangement and pushing mechanism for the inner and outer rings of a bearing according to claim 1, characterized in that: It also includes a second baffle (8), which is arranged on a first part of the first conveyor belt module (1) and is opposite to the second conveyor belt module (2).

3. The arrangement and pushing mechanism for the inner and outer rings of a bearing according to claim 2, characterized in that: The baffle and the third conveyor belt module (3) are located on the same side of the first conveyor belt module (1).

4. The arrangement and pushing mechanism for the inner and outer rings of a bearing according to claim 3, characterized in that: The first limiting portion (4) can adjust its position relative to the first conveyor belt module (1) along a second direction.

5. The arrangement and pushing mechanism for the inner and outer rings of a bearing according to claim 1, characterized in that: One end of the first limiting portion (4) close to the second conveyor belt module (2) has a bent portion (4a) bent in a direction away from the second limiting portion (6).

Images