Quick reloading conveying belt

Abstract

The utility model relates to the technical field of conveying equipment, and discloses a fast reloading conveying belt which comprises a frame, a plurality of motor supports are fixedly connected to the front side and the rear side of the top wall of the frame at equal intervals, servo motors are fixedly connected to the inner walls of the motor supports, the output ends of the servo motors are fixedly connected with power rollers, and the power rollers are fixedly connected to the top wall of the frame. The outer walls of the power rollers are rotationally connected with conveying belts, the output end of the servo motor in the middle is fixedly connected with a chain wheel, the rear side of the chain wheel is fixedly connected with an auxiliary roller, the rear side of the chain wheel is fixedly connected with a gland, and the middle of the bottom wall of the frame is fixedly connected with a plurality of pneumatic cylinders at equal intervals. According to the utility model, the chain wheel is used as a transmission part, so that the power of the servo motor can be transmitted to the auxiliary roller and the gland, and materials are prevented from being scattered or blocked in the conveying process, so that more manual operations are avoided, the labor cost of operators is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying equipment, in particular to a quick-change material conveyor belt. Background Art

[0002] The feeding work generally refers to the process of adding raw materials or other materials into production equipment or workplaces in fields such as industrial production, construction, and agricultural production. This process may involve different materials and equipment, and there may be different operating steps and requirements in different industries and environments.

[0003] When carrying out feeding and conveying, conveying equipment is usually used for cooperation. The conveyor belt is a common continuous conveying equipment, which conveys materials from one place to another through the conveyor belt. The conveyor belt can select belts of different materials and structures according to the properties of the materials and the working environment, such as rubber belts, polyvinyl chloride belts, steel wire core conveyor belts, etc.

[0004] When the existing conveyor belt equipment is conveying, it requires a lot of manual operations, thus increasing the labor cost of the operators, reducing the work efficiency, and increasing the working time. Therefore, a quick-change material conveyor belt is proposed to solve the above problems. Content of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a quick-change material conveyor belt, aiming to improve the problem of requiring a lot of manual operations, thus increasing the labor cost of the operators, reducing the work efficiency, and increasing the working time.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme: A quick-change material conveyor belt, including a frame, the front and rear sides of the top wall of the frame are evenly and equidistantly fixedly connected with a plurality of motor brackets, the inner walls of the plurality of motor brackets are fixedly connected with servo motors, the output ends of the plurality of servo motors are fixedly connected with driving rollers, the outer walls of the plurality of driving rollers are rotatably connected with a conveyor belt, the output end of the middle servo motor is fixedly connected with a sprocket, the rear side of the sprocket is fixedly connected with an auxiliary roller, the rear side of the sprocket is fixedly connected with a gland, the middle of the bottom wall of the frame is evenly and equidistantly fixedly connected with a plurality of pneumatic cylinders, and the output ends of the plurality of pneumatic cylinders are fixedly connected with hinge supports.

[0007] As a further description of the above technical solution:

[0008] A plurality of movable frames are fixedly connected to the front and rear sides of the frame, a plurality of tension rollers II are rotatably connected between adjacent ones of the plurality of movable frames, the outer walls of the plurality of tension rollers II and the outer walls of the plurality of auxiliary rollers are rotatably connected through bearing seats, the bottom walls of the plurality of bearing seats are rotatably installed on the inner walls of the corresponding hinge supports, and a tension roller I is rotatably connected to the inner wall of the left hinge support.

[0009] As a further description of the above technical solution:

[0010] Hydraulic cylinders are provided on the bottom walls of the hinge supports on the left and right sides. The output ends of multiple hydraulic cylinders are fixedly connected with pin shafts, and the top walls of multiple pin shafts are fixedly installed on the bottom walls of the hinge supports on the left and right sides.

[0011] As a further description of the above technical solution:

[0012] A control switch is fixedly connected to the right end of the front side of the frame, and the control switch is electrically connected to the servo motor and the pneumatic cylinder respectively.

[0013] As a further description of the above technical solution:

[0014] Bushings are fixedly connected to the left sides of the front and rear ends of the top wall of the frame. Screws are threadedly connected to the top walls of multiple bushings. Axle cores are rotatably connected between adjacent bushings. Locking sleeves are fixedly connected to the outer walls of multiple axle cores.

[0015] As a further description of the above technical solution:

[0016] Protective covers are rotatably connected to the rear sides of multiple sprockets.

[0017] As a further description of the above technical solution:

[0018] Multiple supporting rollers are equidistantly arranged on the inner walls of multiple conveyor belts. Drums are rotatably connected to the adjacent sides of multiple supporting rollers.

[0019] As a further description of the above technical solution:

[0020] The tops of multiple screws are designed in an arc shape.

[0021] The utility model has the following beneficial effects:

[0022] In the utility model, the driving roller drives the conveyor belt to move through friction. The material of the conveyor belt is usually selected from wear-resistant and high-temperature-resistant rubber or plastic materials to ensure good performance in a long-term and high-intensity working environment. In addition to being connected to the driving roller, the output end of the middle servo motor is also fixedly connected with a sprocket. As a transmission component, the sprocket can transmit the power of the servo motor to the auxiliary roller and the gland. The settings of the auxiliary roller and the gland help to enhance the stability and load-bearing capacity of the conveyor belt, prevent materials from scattering or jamming during the conveying process, thereby avoiding the need for a large amount of manual operation, reducing the labor cost of operators, and improving work efficiency. Description of the Drawings

[0023] Figure 1The top right view of the quick-change conveyor belt proposed by the present utility model;

[0024] Figure 2 The top left view of the quick-change conveyor belt proposed by the present utility model;

[0025] Figure 3 The structural schematic diagram of the hinge support of the quick-change conveyor belt proposed by the present utility model;

[0026] Figure 4 The structural schematic diagram of the locking sleeve of the quick-change conveyor belt proposed by the present utility model.

[0027] Legend:

[0028] 1. Frame; 2. Motor support; 3. Servo motor; 4. Movable frame; 5. Driving roller; 6. Conveyor belt; 7. gland; 8. Sprocket; 9. Tension roller I; 10. Auxiliary roller; 11. Tension roller II; 12. Bearing seat; 13. Pneumatic cylinder; 14. Hinge support; 15. Bushing; 16. Shaft core; 17. Screw; 18. Drum; 19. Locking sleeve; 20. Hydraulic cylinder; 21. Pin shaft; 22. Protective cover; 23. Control switch; 24. Support roller. Specific embodiments

[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0030] Refer to Figure 1 、 Figure 2 and Figure 3 An embodiment provided by the present utility model: a quick-change conveyor belt, including a frame 1. A plurality of motor supports 2 are equidistantly and fixedly connected to the front and rear sides of the top wall of the frame 1. The inner walls of the plurality of motor supports 2 are fixedly connected with servo motors 3. The output ends of the plurality of servo motors 3 are fixedly connected with driving rollers 5. The outer walls of the plurality of driving rollers 5 are rotatably connected with a conveyor belt 6. The output end of the middle servo motor 3 is fixedly connected with a sprocket 8. The rear side of the sprocket 8 is fixedly connected with an auxiliary roller 10. The rear side of the sprocket 8 is fixedly connected with a gland 7. A plurality of pneumatic cylinders 13 are equidistantly and fixedly connected to the middle of the bottom wall of the frame 1. The output ends of the plurality of pneumatic cylinders 13 are fixedly connected with hinge supports 14;

[0031] Specifically, the servo motor 3 is one of the core components of the fast material-changing conveyor belt. Through precise control algorithms, they can achieve precise control of the speed and position of the conveyor belt 6. The output ends of multiple servo motors 3 are fixedly connected to power rollers 5. These power rollers 5 drive the conveyor belt 6 to move through friction. The material of the conveyor belt 6 is usually made of wear-resistant and high-temperature resistant rubber or plastic materials to ensure that it can still maintain good performance under long-term and high-intensity working conditions. In addition to being connected to the power rollers 5, the output end of the middle servo motor 3 is also fixedly connected to the sprocket 8. The sprocket 8 is a transmission component that can drive the servo motor 3 to move. The power of the motor 3 is transmitted to the auxiliary roller 10 and the pressure cover 7. The setting of the auxiliary roller 10 and the pressure cover 7 helps to enhance the stability and carrying capacity of the conveyor belt 6 and prevent the material from being scattered or blocked during the conveying process. A plurality of pneumatic cylinders 13 are fixedly connected to the middle of the bottom wall of the frame 1 at equal intervals. These pneumatic cylinders 13 realize the lifting and lowering adjustment of the hinge support 14 by controlling the change of air pressure. The hinge support 14 serves as the support point of the conveyor belt 6 and can be flexibly adjusted according to different materials and conveying requirements to ensure that the conveyor belt always remains stable and smooth during operation. The fast material-changing conveyor belt has many advantages in practical applications. First of all, it can realize fast material change and greatly improve production efficiency. When the material needs to be replaced, the conveyor belt can be replaced through simple operations without stopping and waiting, thereby reducing production costs.

[0032] Reference Figure 1 and Figure 3 , the front and rear sides of the frame 1 are fixedly connected with a plurality of movable frames 4, and the adjacent plurality of movable frames 4 are rotatably connected with tension rollers 11, and the outer walls of the plurality of tension rollers 11 are rotatably connected with the outer walls of the plurality of auxiliary rollers 10 through bearing seats 12, and the bottom walls of the plurality of bearing seats 12 are rotatably mounted on the inner walls of the corresponding hinge supports 14, and the inner wall of the left hinge support 14 is rotatably connected with the tension roller 19; the bottom walls of the left and right hinge supports 14 are provided with hydraulic cylinders 20, and the output ends of the plurality of hydraulic cylinders 20 are fixedly connected with pins 21, and the top walls of the plurality of pins 21 are fixedly mounted on the bottom walls of the left and right hinge supports 14;

[0033] Specifically, the inner wall of the hinge support 14 is rotatably connected to the tension roller 9. This design enables the device to more accurately control the tension of the material when processing the material, thereby achieving a better processing effect. In addition, the bottom walls of the hinge supports 14 on the left and right sides are provided with hydraulic cylinders 20. These hydraulic cylinders 20 provide powerful power support for the device, so that the entire device can work stably and efficiently during operation. The output end of the hydraulic cylinder 20 is fixedly connected to the pin shaft 21, and the top walls of these pin shafts 21 are fixedly installed on the bottom walls of the left and right hinge supports 14. This design not only ensures that the power of the hydraulic cylinder 20 can be accurately transmitted to the hinge support 14, but also makes the structure of the entire device more stable and able to withstand a larger workload.

[0034] Reference Figure 1 、 Figure 2 and Figure 4 As shown in, at the right end of the front side of the frame 1, a control switch 23 is fixedly connected. The control switch 23 is electrically connected to the servo motor 3 and the air cylinder 13 respectively. On the left side of the front and rear ends of the top wall of the frame 1, bushings 15 are fixedly connected. Screws 17 are threadedly connected to the top walls of the multiple bushings 15. Between adjacent ones of the multiple bushings 15, a shaft core 16 is rotatably connected. On the outer walls of the multiple shaft cores 16, locking sleeves 19 are fixedly connected.

[0035] Specifically, through the control switch 23 that is electrically connected to the servo motor 3 and the air cylinder 13 respectively, the control switch 23 can complete the opening and closing of the device. The top walls are tightly combined with the screws 17 through threaded connection. This connection method not only ensures the structural stability but also facilitates future maintenance and replacement. The rotational connection between each other is realized through the shaft core 16. This design not only enhances the flexibility of the overall structure but also enables the frame 1 to show more excellent adaptability when dealing with various complex environments and changes. In addition, locking sleeves 19 are fixedly connected to the outer walls of these shaft cores 16. The existence of these locking sleeves 19 undoubtedly further enhances the connection strength between the shaft core 16 and the bushing 15, enabling the entire structure to maintain sufficient stability and reliability when bearing external forces.

[0036] Reference Figure 2 As shown in, at the rear sides of the multiple sprockets 8, protective covers 22 are rotatably connected. At equal intervals on the inner walls of the multiple conveyor belts 6, multiple support rollers 24 are arranged. On the adjacent sides of the multiple support rollers 24, drums 18 are rotatably connected. The tops of the multiple screws 17 are all designed in an arc shape.

[0037] Specifically, through the protective covers 22, the sprockets 8 and the multiple gland covers 9 can be protected. Through the tops of the multiple screws 17 being all designed in an arc shape, it is convenient to rotate the screws 17. Through the support rollers 24 and the drums 18, it is convenient to assist in supporting the conveyor belt 6.

[0038] Working principle: The output end of the servo motor 3 is connected to the driving roller 5, and the conveyor belt 6 is driven to move through friction. The middle servo motor 3 is also connected to the sprocket 8, transmitting power to the auxiliary roller 10 and the gland cover 7 to enhance stability and load-bearing capacity. In the middle of the bottom wall of the frame, an air cylinder 13 is connected to adjust the lifting of the hinge support 14 to adapt to different materials and conveying requirements, and can transmit the power of the servo motor 3 to the auxiliary roller 10 and the gland cover 7. The settings of the auxiliary roller 10 and the gland cover 7 help to enhance the stability and load-bearing capacity of the conveyor belt 6.

[0039] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A fast material changing conveyor belt, comprising a frame (1), characterized in that: A plurality of motor brackets (2) are fixedly connected at equal distances to the front and rear sides of the top wall of the frame (1); a servo motor (3) is fixedly connected to the inner walls of the plurality of motor brackets (2); the output ends of the plurality of servo motors (3) are fixedly connected to power rollers (5); the outer walls of the plurality of power rollers (5) are rotatably connected to conveyor belts (6); the output end of the servo motor (3) in the middle is fixedly connected to a sprocket (8); the rear side of the sprocket (8) is fixedly connected to an auxiliary roller (10); the rear side of the sprocket (8) is fixedly connected to a pressure cover (7); a plurality of pneumatic cylinders (13) are fixedly connected at equal distances to the middle of the bottom wall of the frame (1); the output ends of the plurality of pneumatic cylinders (13) are fixedly connected to hinge supports (14).

2. The fast material change conveyor belt according to claim 1, characterized in that: The front and rear sides of the frame (1) are fixedly connected to a plurality of movable frames (4), and adjacent ones of the plurality of movable frames (4) are rotatably connected to tension rollers 2 (11), the outer walls of the plurality of tension rollers 2 (11) and the outer walls of the plurality of auxiliary rollers (10) are rotatably connected via bearing seats (12), the bottom walls of the plurality of bearing seats (12) are rotatably mounted on the inner walls of the corresponding hinge supports (14), and the inner wall of the left hinge support (14) is rotatably connected to tension roller 1 (9).

3. The fast material change conveyor belt according to claim 1, characterized in that: The bottom walls of the left and right hinge supports (14) are both provided with hydraulic cylinders (20), the output ends of the plurality of hydraulic cylinders (20) are all fixedly connected with pin shafts (21), and the top walls of the plurality of pin shafts (21) are all fixedly mounted on the bottom walls of the left and right hinge supports (14).

4. The rapid material change conveyor belt according to claim 1, characterized in that: A control switch (23) is fixedly connected to the front right end of the frame (1), and the control switch (23) is electrically connected to the servo motor (3) and the pneumatic cylinder (13) respectively.

5. The rapid material change conveyor belt according to claim 1, characterized in that: Bushings (15) are fixedly connected to the left sides of the front and rear ends of the top wall of the frame (1), a plurality of top walls of the bushings (15) are threadedly connected to screw rods (17), adjacent bushings (15) are rotatably connected to shaft cores (16), and outer walls of the plurality of shaft cores (16) are fixedly connected to locking sleeves (19).

6. The rapid material change conveyor belt according to claim 1, characterized in that: The rear sides of the plurality of sprockets (8) are all rotatably connected with a protective cover (22).

7. The fast material change conveyor belt according to claim 1, characterized in that: A plurality of support rollers (24) are equidistantly arranged on the inner walls of the plurality of conveyor belts (6), and adjacent sides of the plurality of support rollers (24) are rotatably connected to rollers (18).

8. The fast material change conveyor belt according to claim 5, characterized in that: The tops of the plurality of screw rods (17) are all designed to be arc-shaped.

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