Transportation trough with limiting function

Abstract

The utility model relates to the technical field of bearing assembly, and discloses a transportation groove with a limiting function. A supporting seat is mounted at the bottom of a transportation groove body; the limiting assembly is installed on the conveying groove body. The adjusting assembly is arranged on the supporting seat; the output shaft of the servo motor drives the rotating base on the rotating shaft to rotate, so that one bearing is pushed to move in the conveying groove body, meanwhile, the other bearing moves downwards to the interior of the arc-shaped groove, the bearings can be prevented from stopping moving, and damage caused by collision between the bearings can be prevented; two inner threaded sleeves are rotated to be separated from the outer side of an arc-shaped threaded plate, the rotating base can be disassembled, it is guaranteed that an arc-shaped groove of the rotating base is matched with a larger bearing, then a push rod of an electric push rod drives a connecting plate to move above a mounting plate, accordingly, two guide columns are pushed to move in a fixing base, and the height of the rotating base can be adjusted; therefore, bearings with larger sizes can be transported.

Description

Technical Field

[0001] This utility model relates to the field of bearing assembly technology, specifically a transport trough with a limiting function. Background Technology

[0002] Bearings are essential components in modern machinery. Their main function is to support rotating mechanical parts, reduce the coefficient of friction during movement, and ensure rotational accuracy. Bearings have a wide range of applications, including installation at both ends of train wheelsets. Before being assembled onto the wheelset, bearings need to be transported from the bearing preparation station to the pressing station. Transport troughs are a simple bearing transport device; their simple structure and high transport efficiency have led to their widespread use.

[0003] During bearing manufacturing, the bearing needs to undergo processing before reaching the press-fit station to ensure it meets the requirements for press-fitting. However, during this processing, the bearing is stationary. When a bearing stops at the processing station, subsequent bearings in the transport chute will collide with the previously stopped bearing. Since bearings are precision parts, such collisions could potentially damage them. Therefore, a transport chute with a limiting function is proposed. Utility Model Content

[0004] The purpose of this invention is to provide a transport trough with a limiting function to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a transport trough with a limiting function, comprising...

[0006] The transport trough body has a support base installed at its bottom;

[0007] A limiting component, which is installed on the transport trough body;

[0008] An adjustment component is disposed on a support base;

[0009] The limiting component includes two fixed seats, two guide posts, and two mounting seats. The two fixed seats are fixedly connected to both sides of the transport trough body, the two guide posts are movably inserted through the top of the two fixed seats, the two mounting seats are fixedly connected to the top of the two guide posts, and a rotating shaft is rotatably connected between the two mounting seats. An actuating component is provided on the outer side of the rotating shaft.

[0010] Preferably, the aforementioned actuating assembly includes two rotating bases, two arc-shaped threaded plates, and an internal threaded sleeve. The two rotating bases cover the outer side of the rotating shaft, the two arc-shaped threaded plates are fixedly connected to both ends of the rotating bases, and the internal threaded sleeve is threadedly connected to the outer side of one end of the two arc-shaped threaded plates. An arc-shaped groove is provided on the outer side of the rotating base.

[0011] Preferably, rubber rings are fitted on the outer sides of both ends of the aforementioned rotating shaft, with the rubber rings abutting against one end of the two arc-shaped threaded plates at one end, and the inner end of the internal threaded sleeve abutting against the outer side of the rubber rings.

[0012] Preferably, a servo motor is mounted on one side of the mounting base, and the output shaft of the servo motor is fixedly connected to one end of the rotating shaft.

[0013] Preferably, the adjustment assembly includes a mounting plate, an electric push rod, and a connecting plate. The mounting plate is fixedly connected to the inner side of the support base, the electric push rod is installed at the bottom of the mounting plate, and the connecting plate is fixedly connected to one end of the push rod of the electric push rod that extends through the top of the mounting plate.

[0014] Preferably, the bottom ends of the two guide posts are fixedly connected to the top two ends of the connecting plate.

[0015] Preferably, the transport trough body described above is provided with a bearing inside, and the bearing is located inside the arc-shaped trough.

[0016] Compared with the prior art, the present invention, using the above technical solution, has the following technical effects: The present invention uses the output shaft of the servo motor to drive the rotating seat on the rotating shaft to rotate, thereby pushing one bearing to move inside the transport groove body, while the other bearing moves downward to the inside of the arc groove, which can prevent the bearing from stopping and prevent collision between the bearings from causing damage; by rotating the two internal threaded sleeves to disengage them from the outside of the arc threaded plate, the rotating seat can be disassembled, ensuring that the arc groove of the rotating seat matches a larger bearing. Then, the push rod of the electric push rod drives the connecting plate to move above the mounting plate, thereby pushing the two guide columns to move inside the fixed seat, which can complete the adjustment of the rotating seat height to match the larger bearing for transportation. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

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

[0019] Figure 2 This is a schematic diagram of the rotating seat structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the right-side structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the rear view structure of this utility model;

[0022] Figure 5 This is a partial cross-sectional structural diagram of the present invention.

[0023] Explanation of reference numerals in the attached drawings: 1. Transport trough body; 2. Support base; 3. Fixed base; 4. Guide column; 5. Mounting base; 6. Rotary shaft; 7. Rotary base; 8. Arc-shaped groove; 9. Arc-shaped threaded plate; 10. Rubber ring; 11. Internal threaded sleeve; 12. Servo motor; 13. Mounting plate; 14. Electric push rod; 15. Connecting plate; 16. Bearing. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] It should be noted that the structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this application can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size should still fall within the scope of the technical content disclosed in this application, provided that they do not affect the effects and purposes that this application can produce.

[0026] Example

[0027] Please see Figure 1-5 This utility model provides a technical solution: a transport trough with a limiting function, including a transport trough body 1, a support base 2 installed at the bottom of the transport trough body 1; a limiting component installed on the transport trough body 1; an adjusting component set on the support base 2; and a bearing 16 provided inside the transport trough body 1.

[0028] By setting a limiting component, damage caused by collision between bearings 16 can be prevented. The limiting component includes two fixed seats 3, two guide columns 4, and two mounting seats 5. The two fixed seats 3 are fixedly connected to both sides of the transport trough body 1, the two guide columns 4 are movably inserted through the top of the two fixed seats 3, and the two mounting seats 5 are fixedly connected to the top of the two guide columns 4. A rotating shaft 6 is rotatably connected between the two mounting seats 5. An actuating component is provided on the outside of the rotating shaft 6. A servo motor 12 is installed on one side of the mounting seat 5, and the output shaft of the servo motor 12 is fixedly connected to one end of the rotating shaft 6. The output shaft of the servo motor 12 drives the rotating shaft 6 to rotate, and the rotating shaft 6 drives the rotating seat 7 to rotate, thereby pushing one bearing 16 to move inside the transport trough body 1. At the same time, the other bearing 16 will move downward. When one bearing 16 disengages from the actuating component, the other bearing 16 moves to the bottom of the actuating component, thus completing the transport of one bearing 16.

[0029] By setting up an actuation assembly, the rotating seat 7 can be replaced according to the size of the bearing 16 to meet the transportation of larger bearings 16. The actuation assembly includes two rotating seats 7, two arc-shaped threaded plates 9, and internal threaded sleeves 11. The two rotating seats 7 cover the outside of the rotating shaft 6. The two arc-shaped threaded plates 9 are fixedly connected to both ends of the rotating seats 7. The internal threaded sleeves 11 are threadedly connected to the outside of the two arc-shaped threaded plates 9 at one end. The outside of the rotating seat 7 is provided with an arc-shaped groove 8. The bearing 16 is located inside the arc-shaped groove 8. During disassembly, by rotating the two internal threaded sleeves 11, they are disengaged from the outside of the arc-shaped threaded plates 9, so that the two rotating seats 7 can be disengaged from the outside of the rotating shaft 6, thus completing the disassembly of the rotating seats 7.

[0030] To prevent the rotating base 7 from moving after installation, rubber rings 10 are fitted on the outer sides of both ends of the rotating shaft 6. The rubber rings 10 abut against one end of the two arc-shaped threaded plates 9, and the inner end of the inner threaded sleeve 11 abuts against the outer side of the rubber rings 10. During installation, the two rotating bases 7 are covered on the outer side of the rotating shaft 6, the rubber rings 10 are abutted against one end of the arc-shaped threaded plates 9, and the inner threaded sleeve 11 is connected to the outer side of the two arc-shaped threaded plates 9. This causes the inner threaded sleeve 11 to squeeze the rubber rings 10, causing the rubber rings 10 to deform and tightly abut against the outer side of the rotating shaft 6, thus fixing the position of the two rotating bases 7.

[0031] To facilitate the transportation of larger bearings 16, the adjustment assembly includes a mounting plate 13, an electric push rod 14, and a connecting plate 15. The mounting plate 13 is fixedly connected to the inner side of the support base 2. The electric push rod 14 is installed at the bottom of the mounting plate 13. The connecting plate 15 is fixedly connected to one end of the push rod of the electric push rod 14, which passes through the top of the mounting plate 13. The bottom ends of the two guide pillars 4 are fixedly connected to the top two ends of the connecting plate 15, respectively. After the two rotating seats 7 are replaced, the push rod of the electric push rod 14 drives the connecting plate 15 to move above the mounting plate 13, thereby pushing the two guide pillars 4 to move inside the fixed base 3. This allows for the adjustment of the height of the rotating seats 7 to match the larger bearings 16 for transportation.

[0032] Working principle or structural principle: When the transport trough body 1 is used to transport the bearing 16, the servo motor 12 is started by controlling the switch group. The output shaft of the servo motor 12 drives the rotating shaft 6 to rotate, and the rotating shaft 6 drives the rotating seat 7 to rotate, thereby pushing one bearing 16 to move inside the transport trough body 1. At the same time, the other bearing 16 will move downward. When one bearing 16 is out of the inside of the arc groove 8, the other bearing 16 moves to the inside of the arc groove 8, thus completing the transport of one bearing 16. This can prevent the bearings 16 from colliding and causing damage.

[0033] When a larger bearing 16 needs to be transported, the swivel 7 can be disassembled by rotating the two internal threaded sleeves 11 to disengage them from the outside of the arc-shaped threaded plate 9, ensuring that the arc-shaped groove 8 of the swivel 7 matches the larger bearing 16. During installation, the two swivels 7 are placed over the outside of the rotating shaft 6, and the rubber ring 10 is placed against one end of the arc-shaped threaded plate 9. The internal threaded sleeves 11 are then connected to the outside of the two arc-shaped threaded plates 9, causing the internal threaded sleeves 11 to compress the rubber ring 10, which deforms and prevents the swivel 7 from moving. Then, the push rod of the electric push rod 14 is extended by controlling the switch group. The push rod of the electric push rod 14 drives the connecting plate 15 to move above the mounting plate 13, thereby pushing the two guide columns 4 to move inside the fixed seat 3. This allows the height of the swivel 7 to be adjusted to match the larger bearing 16 for transport.

[0034] Those skilled in the art will understand that the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways, even if such combinations or combinations are not explicitly described in this utility model. In particular, the features described in the various embodiments and / or claims of this utility model can be combined or combined in various ways without departing from the spirit and teachings of this utility model. All such combinations and / or combinations fall within the scope of this utility model.

Claims

1. A transport trough with a limiting function, characterized in that: include The transport trough body (1) has a support base (2) installed at the bottom of the transport trough body (1); A limiting component is installed on the transport trough body (1); An adjustment component is disposed on a support base (2); The limiting component includes two fixed seats (3), two guide posts (4), and two mounting seats (5). The two fixed seats (3) are fixedly connected to both sides of the transport trough body (1). The two guide posts (4) are movably inserted through the top of the two fixed seats (3). The two mounting seats (5) are fixedly connected to the top of the two guide posts (4). A rotating shaft (6) is rotatably connected between the two mounting seats (5). A toggle component is provided on the outside of the rotating shaft (6).

2. A transport trough with a limiting function according to claim 1, characterized in that: The actuating assembly includes two rotating seats (7), two arc-shaped threaded plates (9), and an internal threaded sleeve (11). The two rotating seats (7) cover the outside of the rotating shaft (6). The two arc-shaped threaded plates (9) are fixedly connected to both ends of the rotating seats (7). The internal threaded sleeve (11) is threaded to the outside of the two arc-shaped threaded plates (9) at one end. An arc-shaped groove (8) is provided on the outside of the rotating seats (7).

3. A transport trough with a limiting function according to claim 2, characterized in that: Rubber rings (10) are fitted on the outer sides of both ends of the rotating shaft (6). The rubber rings (10) abut against one end of the two arc-shaped threaded plates (9) at one end, and the inner end of the inner threaded sleeve (11) abuts against the outer side of the rubber rings (10).

4. A transport trough with a limiting function according to claim 1, characterized in that: A servo motor (12) is mounted on one side of the mounting base (5), and the output shaft of the servo motor (12) is fixedly connected to one end of the rotating shaft (6).

5. A transport trough with a limiting function according to claim 1, characterized in that: The adjustment assembly includes a mounting plate (13), an electric push rod (14), and a connecting plate (15). The mounting plate (13) is fixedly connected to the inner side of the support base (2). The electric push rod (14) is installed at the bottom of the mounting plate (13). The connecting plate (15) is fixedly connected to one end of the push rod of the electric push rod (14) that passes through the top of the mounting plate (13).

6. A transport trough with a limiting function according to claim 5, characterized in that: The bottom ends of the two guide posts (4) are fixedly connected to the top two ends of the connecting plate (15).

7. A transport trough with a limiting function according to claim 2, characterized in that: The transport trough body (1) is equipped with a bearing (16) inside, and the bearing (16) is located inside the arc-shaped groove (8).

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