An automated transport loop belt clamp protection device

Abstract

The utility model relates to automatic transmission circulating belt technical field, concretely to a kind of automatic transmission circulating belt clamping protection device, including support frame, the side of support frame is equipped with driving motor, and the inner wall of support frame is rotatably connected with driving roller, the one end of driving motor extends to the inside of support frame and is fixedly connected with driving roller, and the inner wall of support frame is rotatably connected with rotary roller;By being limited to the limiting roller of conveyor belt s both sides, limiting is carried out to conveyor belt, keep conveyor belt during operation without deviation, and limiting roller and support bolt rotatable connection make that limiting roller will rotate along with the movement of conveyor belt, reduce friction, and then reduce the probability of conveyor belt and limiting roller contact surface abrasion, extend the service life of conveyor belt, and can rotatable support bolt drive support bolt moves up and down, adjust the position of support bolt side limiting roller, so that the middle part of limiting roller is always on the side of conveyor belt, improve use convenience.

Description

Technical Field

[0001] This utility model relates to the field of automated conveyor belt technology, specifically an automated conveyor belt clamping and protection device. Background Technology

[0002] Automated conveyor belts are core equipment for continuous and efficient material transport in industrial production, logistics and other fields. They use a belt structure with cyclical movement (combined with a drive device, tensioning device, support structure, etc.) to transport materials from one workstation to another. They are widely used in manufacturing, warehousing and logistics, food processing, mining and metallurgy and other scenarios.

[0003] Automated conveyor belts may deviate from their designated path under high load, high speed, or complex operating conditions. This can cause materials to fall off and become damaged, making them inconvenient to use.

[0004] In view of this, we propose an automated conveyor belt clamping protection device. Utility Model Content

[0005] The purpose of this invention is to provide an automated conveyor belt clamping and protection device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An automated conveyor belt clamping and protection device includes a support frame, a drive motor on one side of the support frame, a drive roller rotatably connected to the inner wall of the support frame, one end of the drive motor extending into the interior of the support frame and fixedly connected to the drive roller, a rotating roller rotatably connected to the inner wall of the support frame, a conveyor belt sleeved on the side walls of the drive roller and the rotating roller, support plates fixedly connected to the side walls of the support frame on both sides of the conveyor belt, a movable plate on one side of the support plate, a concave plate on one side of the movable plate, a support bolt threaded to the side wall of the concave plate, a limit roller rotatably connected to the side wall of the support bolt, an elastic device between the movable plate and the concave plate, and an adjustment device between the support plate and the movable plate.

[0008] Limiting rollers installed on both sides of the conveyor belt limit its movement, preventing it from shifting during operation. The limiting rollers are rotatably connected to the support bolts, causing them to rotate with the conveyor belt, reducing friction and thus minimizing wear on the contact surfaces between the conveyor belt and the limiting rollers. This extends the service life of the conveyor belt. Furthermore, rotating the support bolts allows for up-and-down movement of the bolts, adjusting the position of the limiting rollers on one side of the support bolts to ensure that the center of the limiting rollers is always on one side of the conveyor belt, improving ease of use.

[0009] Preferably, the elastic device includes a plurality of spring rods fixedly connected to the side wall of the concave plate, and one end of the spring rod passes through the movable plate and is slidably connected to the movable plate. A limiting spring is sleeved on the side wall of the spring rod between the support frame and the concave plate.

[0010] By using a combination of spring rods and limit springs, when the conveyor belt expands and contracts due to temperature changes, or when the material suddenly increases, causing changes in thickness or tension, the conveyor belt will push the limit rollers to one side. At this time, the limit rollers, through the support bolts and concave plates, drive the spring rods to one side to squeeze the limit springs, providing a buffer force for the movement and preventing excessive clamping force from causing damage to the conveyor belt, thus improving safety in use.

[0011] Preferably, the side wall of the movable plate is fixedly connected with a plurality of support slide rods, and one end of the support slide rod passes through the support plate and is slidably connected to the support plate. The side wall of the movable plate is rotatably connected with a fixing bolt, and one end of the fixing bolt extends to one side of the support plate and is threadedly connected to the support plate.

[0012] By setting up a support slide bar and fixing bolts, the support slide bar will support the support plate. If the limit spring loses its elasticity, the moving plate can be moved by rotating the fixing bolts. The position of the moving plate can then be adjusted according to the usage requirements. The moving plate, through the cooperation of the spring bar, limit spring, concave plate and support bolts, drives the limit roller to abut against the side wall of the conveyor belt, making it adaptable and convenient to use.

[0013] Preferably, adjusting nuts are fixedly connected to both ends of the support bolt;

[0014] By setting an adjusting nut, rotating the adjusting nut will drive the support bolt to rotate, making it easy to adjust the position of the limit roller by rotating the support bolt.

[0015] Preferably, the side wall of the adjusting nut has multiple strip grooves;

[0016] By setting the groove, the roughness of the side wall of the adjusting nut is increased, the friction is increased, and the adjusting nut is easier to rotate.

[0017] Preferably, the limiting roller is elliptical;

[0018] The elliptical design of the limiting rollers prevents the sidewalls of the limiting rollers from contacting the corners of the conveyor belt sidewalls, reducing the possibility of peeling and thus extending the service life of the conveyor belt.

[0019] Preferably, the sidewall of the limiting roller is coated with a nano-ceramic coating;

[0020] By spraying a nano-ceramic coating onto the sidewall of the limiting roller, the friction of the sidewall is reduced, thereby extending its service life.

[0021] Compared with the prior art, the beneficial effects of this utility model are:

[0022] 1. This automated conveyor belt clamping and protection device uses limiting rollers on both sides of the conveyor belt to limit its movement and prevent it from shifting during operation. The limiting rollers are rotatably connected to the support bolts, causing them to rotate with the movement of the conveyor belt, reducing friction and thus reducing the probability of wear on the contact surface between the conveyor belt and the limiting rollers, extending the service life of the conveyor belt. Furthermore, the support bolts can be rotated to move them up and down, adjusting the position of the limiting rollers on one side of the support bolts, ensuring that the center of the limiting rollers is always on one side of the conveyor belt, thus improving ease of use. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0024] Figure 2 This is one of the side view structural schematic diagrams of this utility model;

[0025] Figure 3 for Figure 2 Enlarged structural diagram of section A in the middle;

[0026] Figure 4 This is one of the side view structural schematic diagrams of this utility model.

[0027] In the diagram: 1. Support frame; 2. Drive motor; 3. Drive roller; 4. Rotating roller; 5. Conveyor belt; 6. Support plate; 7. Moving plate; 8. Concave plate; 9. Support bolt; 10. Limiting roller; 11. Spring rod; 12. Limiting spring; 13. Fixing bolt; 14. Support slide rod; 15. Adjusting nut; 16. Slot. Detailed Implementation

[0028] 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.

[0029] In the description of this application, it should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items, and therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0030] Please see Figure 1 - Figure 4 As shown, this utility model provides a technical solution:

[0031] An automated conveyor belt clamping and protection device includes a support frame 1. A drive motor 2 is provided on one side of the support frame 1, and a drive roller 3 is rotatably connected to the inner wall of the support frame 1. One end of the drive motor 2 extends into the interior of the support frame 1 and is fixedly connected to the drive roller 3. A rotating roller 4 is rotatably connected to the inner wall of the support frame 1. A conveyor belt 5 is sleeved on the side walls of the drive roller 3 and the rotating roller 4. Support plates 6 are fixedly connected to the side walls of the support frame 1 on both sides of the conveyor belt 5. A movable plate 7 is provided on one side of the support plate 6, and a concave plate 8 is provided on one side of the movable plate 7. A support bolt 9 is threadedly connected to the side wall of the concave plate 8, and a limit roller 10 is rotatably connected to the side wall of the support bolt 9. The movable plate 7 and the concave plate 8 are connected to each other. An elastic device is provided between the plates 8, and an adjustment device is provided between the support plate 6 and the moving plate 7. The conveyor belt 5 is limited by the limiting rollers 10 set on both sides of the conveyor belt 5 to prevent the conveyor belt 5 from deviating during operation. The limiting rollers 10 are rotatably connected to the support bolts 9, so that the limiting rollers 10 will rotate with the movement of the conveyor belt 5, reducing friction and thus reducing the probability of wear on the contact surface between the conveyor belt 5 and the limiting rollers 10, extending the service life of the conveyor belt 5. The support bolts 9 can be rotated to move the support bolts 9 up and down, adjusting the position of the limiting rollers 10 on one side of the support bolts 9, so that the middle of the limiting rollers 10 is always on one side of the conveyor belt 5, improving the convenience of use.

[0032] In this embodiment, the elastic device includes multiple spring rods 11 fixedly connected to the side wall of the concave plate 8, and one end of the spring rod 11 passes through the movable plate 7 and is slidably connected to the movable plate 7. A limiting spring 12 is sleeved on the side wall of the spring rod 11 between the support frame 1 and the concave plate 8. By setting the spring rod 11 and the limiting spring 12 in cooperation, when the conveyor belt 5 expands and contracts due to temperature changes, or when the material suddenly increases and causes changes in thickness or tension, the conveyor belt 5 will push the limiting roller 10 to move to one side. At this time, the limiting roller 10 drives the spring rod 11 to squeeze the limiting spring 12 to one side through the support bolt 9 and the concave plate 8, providing a buffer force for movement, avoiding excessive clamping force that could cause damage to the conveyor belt 5, and improving the safety of use.

[0033] In this embodiment, a plurality of support slide rods 14 are fixedly connected to the side wall of the movable plate 7, and one end of the support slide rod 14 passes through the support plate 6 and is slidably connected to the support plate 6. A fixing bolt 13 is rotatably connected to the side wall of the movable plate 7, and one end of the fixing bolt 13 extends to one side of the support plate 6 and is threadedly connected to the support plate 6. By setting the cooperation of the support slide rod 14 and the fixing bolt 13, the support slide rod 14 will support the support plate 6. If the limit spring 12 loses its elasticity, the movable plate 7 can be moved by rotating the fixing bolt 13, thereby adjusting the position of the movable plate 7 according to the usage requirements. This allows the movable plate 7 to drive the limit roller 10 to abut against the side wall of the conveyor belt 5 through the cooperation of the spring rod 11, the limit spring 12, the concave plate 8 and the support bolt 9, making it adaptable and convenient to use.

[0034] In this embodiment, adjusting nuts 15 are fixedly connected to both ends of the support bolt 9; by setting the adjusting nuts 15, rotating the adjusting nuts 15 can drive the support bolt 9 to rotate, which makes it convenient to rotate the support bolt 9 to adjust the position of the limiting roller 10.

[0035] In this embodiment, the side wall of the adjusting nut 15 is provided with a plurality of strip grooves 16; by providing the strip grooves 16, the strip grooves 16 will increase the roughness of the side wall of the adjusting nut 15, increase the friction, and facilitate the rotation of the adjusting nut 15.

[0036] In this embodiment, the limiting roller 10 is elliptical. The elliptical design of the limiting roller 10 avoids the side wall of the limiting roller 10 from contacting the corner of the side wall of the conveyor belt 5, reducing the possibility of peeling and thus extending the service life of the conveyor belt 5.

[0037] In this embodiment, the sidewall of the limiting roller 10 is coated with a nano-ceramic coating; by coating the sidewall of the limiting roller 10 with a nano-ceramic coating, the friction of the sidewall of the limiting roller 10 is reduced, thereby extending its service life.

[0038] In this embodiment, an automated conveyor belt clamping and protection device is used. Limiting rollers 10 are installed on both sides of the conveyor belt 5 to limit its movement and prevent it from shifting during operation. The limiting rollers 10 are rotatably connected to the support bolts 9, causing them to rotate with the conveyor belt 5, reducing friction and thus decreasing the probability of wear on the contact surface between the conveyor belt 5 and the limiting rollers 10, extending the service life of the conveyor belt 5. Furthermore, rotating the support bolts 9 allows them to move up and down, adjusting the position of the limiting rollers 10 on one side of the support bolts 9, ensuring that the center of the limiting rollers 10 is always on one side of the conveyor belt 5, improving ease of use.

[0039] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An automated conveyor belt clamping and protection device, comprising a support frame (1), characterized in that: A drive motor (2) is provided on one side of the support frame (1), and a drive roller (3) is rotatably connected to the inner wall of the support frame (1). One end of the drive motor (2) extends into the interior of the support frame (1) and is fixedly connected to the drive roller (3). A rotating roller (4) is rotatably connected to the inner wall of the support frame (1). A conveyor belt (5) is sleeved on the side wall of the drive roller (3) and the rotating roller (4). A support plate (6) is fixedly connected to the side wall of the support frame (1) on both sides of the conveyor belt (5). A movable plate (7) is provided on one side of the support plate (6), and a concave plate (8) is provided on one side of the movable plate (7). A support bolt (9) is threadedly connected to the side wall of the concave plate (8), and a limit roller (10) is rotatably connected to the side wall of the support bolt (9). An elastic device is provided between the movable plate (7) and the concave plate (8), and an adjustment device is provided between the support plate (6) and the movable plate (7).

2. The automated conveyor belt clamping and protection device according to claim 1, characterized in that: The elastic device includes multiple spring rods (11) fixedly connected to the side wall of the concave plate (8), and one end of the spring rod (11) passes through the movable plate (7) and is slidably connected to the movable plate (7). A limiting spring (12) is sleeved on the side wall of the spring rod (11) between the support frame (1) and the concave plate (8).

3. The automated conveyor belt clamping and protection device according to claim 1, characterized in that: The side wall of the movable plate (7) is fixedly connected with a plurality of support slide rods (14), and one end of the support slide rod (14) passes through the support plate (6) and is slidably connected to the support plate (6). The side wall of the movable plate (7) is rotatably connected with a fixing bolt (13), and one end of the fixing bolt (13) extends to one side of the support plate (6) and is threadedly connected to the support plate (6).

4. The automated conveyor belt clamping and protection device according to claim 1, characterized in that: Adjusting nuts (15) are fixedly connected to both ends of the support bolt (9).

5. The automated conveyor belt clamping and protection device according to claim 4, characterized in that: The side wall of the adjusting nut (15) is provided with multiple strip grooves (16).

6. The automated conveyor belt clamping and protection device according to claim 1, characterized in that: The limiting roller (10) is elliptical.

7. The automated conveyor belt clamping and protection device according to claim 1, characterized in that: The sidewall of the limiting roller (10) is coated with a nano-ceramic coating.

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