Conveying net belt driving control device with adjusting structure

Abstract

The utility model is applicable to the technical field of material transportation, and provides a transportation mesh belt driving control device with an adjusting structure, which comprises an equipment main body, the equipment main body comprises a transmission drum and an equipment body, and the side wall of the transmission drum is provided with a moving groove; the adjusting structure comprises an adjusting plate, a rotating rod and a motor, the adjusting plate is arranged on the outer wall of the transmission roller in a sliding mode, the adjusting plate is provided with a moving rod, the moving rod is arranged in the moving groove in a sliding mode, the adjusting plate is provided with a threaded hole, and the threaded hole is in threaded connection with the rotating rod; in the utility model, the started motor drives the rotating rod to rotate so as to drive the pair of adjusting plates to move towards or away from each other until the distance between the pair of adjusting plates is equal to the width of the conveying mesh belt, so that the length of the transmission drum is consistent with the width of the conveying mesh belt; the conveying net belt is prevented from being twisted or deviated in the process of being wound to the transmission roller, and the application range of the equipment is widened.

Description

Technical Field

[0001] This utility model belongs to the field of material transportation technology, and in particular relates to a conveyor belt drive control device with an adjustable structure. Background Technology

[0002] A conveyor belt is a type of conveyor belt used for material transport. Its main characteristic is that the conveying surface is composed of a mesh structure, rather than being solid like a traditional belt or made of chain plates. With its advantages such as high load-bearing capacity, good air permeability, and easy cleaning, it has been widely used in many industries and scenarios.

[0003] Since the conveyor belt itself cannot move on its own and requires external power to drive it, the conveyor belt drive control device is an indispensable core part of the conveyor belt system. Simply put, the electric motor (or other power source) in the drive control device provides the required energy and transmits the power to the drive drum through components such as reducers and couplings, thereby driving the conveyor belt to run.

[0004] In the prior art, the length of the drive roller in the conveyor belt drive control device is inconsistent with the width of the conveyor belt. When the length of the drive roller is less than the width of the conveyor belt, the edge of the belt cannot be adequately supported and will sag or twist. When the length of the drive roller is greater than the width of the conveyor belt, the conveyor belt will be subjected to uneven force and is prone to deviation. Therefore, a conveyor belt drive control device with an adjustment structure is needed to solve the above problems. Utility Model Content

[0005] The purpose of this utility model embodiment is to provide a transport belt drive control device with an adjustable structure to solve the problems mentioned in the background art.

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

[0007] A conveyor belt drive control device with an adjustable structure includes:

[0008] The equipment body includes a drive roller and an equipment body. The drive roller is rotatably mounted on the equipment body. The drive roller has a mounting cavity and a moving groove on its side wall.

[0009] An adjustment structure is provided, comprising an adjustment plate, a rotating rod, and a motor. A pair of adjustment plates are provided, slidably mounted on the outer wall of the transmission drum. The rotating rod has opposing threads and is rotatably mounted in the mounting cavity. The adjustment plate has a sliding rod, slidably mounted in the moving groove. The adjustment plate has a threaded hole at the midpoint forming the sliding rod, the threaded hole being threadedly connected to the rotating rod. The motor is mounted on the transmission drum, and the motor's output shaft is connected to the rotating rod.

[0010] In a further technical solution, the adjustment structure also includes a fixing rod, which is fixedly installed in the mounting cavity. The fixing rod has a mounting groove, and the two ends of the rotating rod are rotatably disposed in the mounting groove.

[0011] In a further technical solution, the adjustment structure further includes a fixed spring and a fixed plate. A pair of fixed plates are provided, and the pair of fixed plates are respectively fixedly installed at both ends of the fixed spring. The fixed plates are detachably installed on the adjustment plate, and the fixed spring is disposed between the pair of adjustment plates.

[0012] In a further technical solution, the adjusting plate has an arc groove, and the adjusting structure further includes a fixing column and an abutment plate. A pair of fixing columns are provided, and each fixing column is fixedly installed on the end face of the fixing plate away from the fixing spring. The fixing column is movably disposed in the arc groove. Two sets of abutment plates are provided, and each set of abutment plates has a pair. Each pair of abutment plates is rotatably installed on the end face of each fixing column away from the fixing plate. The width of the abutment plate is less than or equal to the width of the arc groove.

[0013] In a further technical solution, the main body of the equipment also includes a drive wheel and a transmission belt. Rotating wheels are provided at both ends of the transmission drum. A pair of drive wheels and transmission belts are provided, and the transmission belts are connected to the rotating wheels and the drive wheel.

[0014] In a further technical solution, the adjustment structure also includes a fixing frame, which is fixedly installed at the middle position of the fixing rod and in the mounting cavity.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] This invention features an adjustment structure comprising an adjustment plate, a rotating rod, and a motor. The adjustment plate is slidably mounted on the outer wall of the transmission drum and has a sliding rod slidably mounted in a moving groove. A threaded hole is located in the middle of the sliding rod, and this threaded hole is threadedly connected to the rotating rod. Upon startup, the motor drives the rotating rod to rotate along its own axial direction, thereby causing a pair of adjustment plates threadedly connected to the rotating rod to move in opposite directions along the axial direction of the transmission drum until the distance between the pair of adjustment plates equals the width of the conveyor belt. By incorporating the rotating rod and adjustment plate, the length of the transmission drum is kept consistent with the width of the conveyor belt, preventing twisting or deviation of the conveyor belt during its winding around the transmission drum, thus expanding the applicability of the equipment.

[0017] This invention comprises a fixed spring, a fixed plate, a fixed post, and an abutment plate. A pair of fixed plates are fixedly installed at both ends of the fixed spring, and the fixed plates are detachably installed on an adjusting plate. The fixed spring is positioned between the pair of adjusting plates. Each fixed post is fixedly installed on the end face of the fixed plate away from the fixed spring and is movably positioned in the arc groove. Each pair of abutment plates is rotatably installed on the end face of each fixed post away from the fixed plate, and the width of the abutment plate is less than or equal to the width of the arc groove. After the conveyor belt is wound, the worker pinches a pair of abutment plates in opposite directions and then inserts the abutment plates into the arc groove. Under the elastic force of the fixed spring, the abutment plates and the fixed plates are placed on opposite side walls of the adjusting plate, at which point the fixed spring is stretched. The operation is simple, and by setting the fixed spring, the wound conveyor belt is fixed to the drive roller and will not fall off.

[0018] To more clearly illustrate the structural features and effects of this utility model, the following detailed description is provided in conjunction with the accompanying drawings and specific embodiments. Attached Figure Description

[0019] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0020] Figure 2 This is a schematic diagram of the adjustment structure of this utility model;

[0021] Figure 3 This is a partial exploded view of the adjustment structure of this utility model;

[0022] Figure 4 This is a cross-sectional view of the present invention.

[0023] In the diagram: 1. Equipment body; 11. Drive roller; 111. Mounting cavity; 112. Moving groove; 113. Rotating wheel; 12. Equipment body; 13. Drive wheel; 14. Drive belt; 2. Adjustment structure; 21. Adjustment plate; 211. Belt moving rod; 212. Threaded hole; 213. Arc groove; 22. Rotating rod; 23. Motor; 24. Fixed rod; 241. Mounting groove; 25. Fixed spring; 26. Fixed plate; 27. Fixed column; 28. Abutment plate; 29. ​​Fixed frame. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0025] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0026] like Figures 1 to 4 As shown, this utility model embodiment provides a transport mesh belt drive control device with an adjustable structure, including:

[0027] The equipment body 1 includes a transmission roller 11 and an equipment body 12. The transmission roller 11 is rotatably mounted on the equipment body 12. The transmission roller 11 has a mounting cavity 111 and a moving groove 112 on its side wall.

[0028] Adjustment structure 2 includes an adjustment plate 21, a rotating rod 22, and a motor 23. The adjustment plate 21 is provided in pairs and is slidably disposed on the outer wall of the transmission drum 11. The rotating rod 22 has oppositely arranged threads and is rotatably mounted in the mounting cavity 111. The adjustment plate 21 has a moving rod 211, which is slidably disposed in the moving groove 112. The adjustment plate 21 has a threaded hole 212 at the middle position forming the moving rod 211, and the threaded hole 212 is threadedly connected to the rotating rod 22. The motor 23 is mounted on the transmission drum 11, and the output shaft of the motor 23 is connected to the rotating rod 22.

[0029] In this embodiment, after starting, the motor 23 drives the rotating rod 22 to rotate along its own axis, thereby causing a pair of adjusting plates 21 threadedly connected to the rotating rod 22 to move in opposite directions or away from each other along the axis of the transmission drum 11 until the distance between the pair of adjusting plates 21 is equal to the width of the conveyor belt. By setting the rotating rod 22 and adjusting plates 21, the length of the transmission drum 11 is kept consistent with the width of the conveyor belt, avoiding twisting or deviation of the conveyor belt during the process of winding around the transmission drum 11, thereby expanding the applicability of the equipment.

[0030] Specifically, the adjustment structure 2 also includes a fixing rod 24, which is fixedly installed in the mounting cavity 111. The fixing rod 24 has a mounting groove 241, and the two ends of the rotating rod 22 are rotatably disposed in the mounting groove 241.

[0031] In this embodiment, by setting a fixing rod 24, the rotating rod 22 and the adjusting plate 21 are made more stable, and the adjusting plate 21 is prevented from shifting when it moves.

[0032] Specifically, the adjustment structure 2 also includes a fixed spring 25 and a fixed plate 26. A pair of fixed plates 26 are provided, and the pair of fixed plates 26 are respectively fixedly installed at both ends of the fixed spring 25. The fixed plates 26 are detachably installed on the adjustment plate 21, and the fixed spring 25 is provided between the pair of adjustment plates 21.

[0033] Specifically, the adjusting plate 21 has an arc groove 213, and the adjusting structure 2 also includes a fixing post 27 and an abutment plate 28. A pair of fixing posts 27 are provided, and each fixing post 27 is fixedly installed on the end face of the fixing plate 26 away from the fixing spring 25. The fixing posts 27 are movably arranged in the arc groove 213. Two sets of abutment plates 28 are provided, and each set of abutment plates 28 has a pair. Each pair of abutment plates 28 is rotatably installed on the end of each fixing post 27 away from the fixing plate 26. The width of the abutment plate 28 is less than or equal to the width of the arc groove 213.

[0034] In this embodiment, after the conveyor belt is wound, the worker pinches a pair of abutment plates 28 in opposite directions and then inserts the abutment plates 28 into the arc groove 213. Under the elastic force of the fixing spring 25, the abutment plates 28 and the fixing plates 26 are respectively placed on the opposite side walls of the adjusting plate 21, and the fixing spring 25 is stretched at this time. The operation is simple, and by setting the fixing spring 25, the wound conveyor belt is fixed to the drive roller 11 and will not fall off.

[0035] Specifically, the main body 1 of the equipment also includes a drive wheel 13 and a transmission belt 14. Rotating wheels 113 are provided at both ends of the transmission drum 11. A pair of drive wheels 13 and transmission belts 14 are provided. The transmission belts 14 are connected to the rotating wheels 113 and the drive wheels 13.

[0036] In this embodiment, after the device body 12 is started, the internal motor drives the drive wheel 13 to rotate, which in turn drives the rotating wheel 113 to rotate synchronously via the transmission belt 14; in this way, the conveyor belt is wound around the outer surface of the rotating transmission drum 11, and during this process, the conveyor belt is always placed between a pair of adjusting plates 21.

[0037] Specifically, the adjustment structure 2 also includes a fixing frame 29, which is fixedly installed at the middle position of the fixing rod 24 and in the mounting cavity 111.

[0038] The working principle of this utility model is as follows:

[0039] In the initial state, the worker rotates the abutment plate 28 and then pulls the abutment plate 28 to remove the abutment plate 28 from the arc groove 213, thereby removing the retaining spring 25 from in front of the pair of abutment plates 28;

[0040] Subsequently, the motor 23, after starting, drives the rotating rod 22 to rotate along its own axis, which in turn drives a pair of adjusting plates 21 threadedly connected to the rotating rod 22 to move in opposite directions or away from each other along the axis of the transmission drum 11 until the distance between the pair of adjusting plates 21 is equal to the width of the conveyor belt. By setting the rotating rod 22 and adjusting plates 21, the length of the transmission drum 11 is kept consistent with the width of the conveyor belt, avoiding twisting or deviation of the conveyor belt during the process of winding around the transmission drum 11, thereby expanding the applicability of the equipment.

[0041] Subsequently, after the equipment body 12 is started, the internal motor drives the drive wheel 13 to rotate, which in turn drives the rotating wheel 113 to rotate synchronously via the transmission belt 14. In this way, the conveyor belt is wound around the outer surface of the rotating transmission drum 11. During this process, the conveyor belt is always placed between a pair of adjusting plates 21. After the conveyor belt is wound, the worker pinches a pair of abutment plates 28 in opposite directions and then inserts the abutment plates 28 into the arc groove 213. Under the elastic force of the fixing spring 25, the abutment plates 28 and the fixing plates 26 are placed on the opposite side walls of the adjusting plate 21, and the fixing spring 25 is stretched at this time. The operation is simple, and by setting the fixing spring 25, the wound conveyor belt is fixed to the transmission drum 11 and will not fall off.

[0042] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A conveyor belt drive control device with an adjustable structure, characterized in that, include: The equipment body (1) includes a transmission roller (11) and an equipment body (12). The transmission roller (11) is rotatably mounted on the equipment body (12). The transmission roller (11) has a mounting cavity (111) and a moving groove (112) on its side wall. Adjustment structure (2), the adjustment structure (2) includes adjustment plate (21), rotating rod (22) and motor (23). The adjustment plate (21) is provided in pairs and is slidably disposed on the outer wall of the transmission roller (11). The rotating rod (22) is distributed with oppositely arranged threads and is rotatably installed in the mounting cavity (111). The adjustment plate (21) has a moving rod (211) and is slidably disposed in the moving groove (112). The adjustment plate (21) has a threaded hole (212) at the middle position forming the moving rod (211). The threaded hole (212) is threadedly connected to the rotating rod (22). The motor (23) is installed on the transmission roller (11) and the output shaft of the motor (23) is connected to the rotating rod (22).

2. The conveyor belt drive control device with an adjustable structure according to claim 1, characterized in that: The adjustment structure (2) further includes a fixing rod (24), which is fixedly installed in the mounting cavity (111). The fixing rod (24) has a mounting groove (241), and the two ends of the rotating rod (22) are rotatably disposed in the mounting groove (241).

3. The conveyor belt drive control device with an adjustable structure according to claim 2, characterized in that: The adjustment structure (2) further includes a fixing spring (25) and a fixing plate (26). A pair of fixing plates (26) are provided. The pair of fixing plates (26) are respectively fixedly installed at both ends of the fixing spring (25). The fixing plates (26) are detachably installed on the adjustment plate (21). The fixing spring (25) is located between the pair of adjustment plates (21).

4. The conveyor belt drive control device with an adjustable structure according to claim 3, characterized in that: The adjusting plate (21) has an arc groove (213). The adjusting structure (2) further includes a fixing column (27) and an abutment plate (28). There is a pair of fixing columns (27). Each fixing column (27) is fixedly installed on the end face of the fixing plate (26) away from the fixing spring (25). The fixing column (27) is movably arranged in the arc groove (213). There are two sets of abutment plates (28). Each set of abutment plates (28) has a pair. Each pair of abutment plates (28) is rotatably installed on the end of each fixing column (27) away from the fixing plate (26). The width of the abutment plate (28) is less than or equal to the width of the arc groove (213).

5. A conveyor belt drive control device with an adjustable structure according to claim 4, characterized in that: The main body (1) of the equipment also includes a drive wheel (13) and a transmission belt (14). The two ends of the transmission drum (11) are provided with rotating wheels (113). The drive wheel (13) and the transmission belt (14) are each provided with a pair. The transmission belt (14) is connected to the rotating wheel (113) and the drive wheel (13).

6. The conveyor belt drive control device with an adjustable structure according to claim 5, characterized in that: The adjustment structure (2) also includes a fixing frame (29), which is fixedly installed at the middle position of the fixing rod (24) and in the mounting cavity (111).

Images