A multi-azimuth adjusted conveyor belt

Abstract

The utility model relates to the technical field of conveying belt, especially a conveying belt of multidirectional adjustment, its technical scheme: including conveying frame and conveying belt, the drive roll, the guide roll, the telescopic roller and the end roller are installed in conveying frame, the telescopic roller both ends are installed on the sliding block, the sliding block sliding connection is in the conveying frame lateral wall, and the outside stretches out conveying frame, the synchronous telescopic cylinder is fixed with the corresponding position of sliding block outside conveying frame, and the synchronous telescopic cylinder output is fixed on the sliding block, the utility model discloses the drive of end telescopic cylinder and synchronous telescopic cylinder, can adjust the distance between end roller and drive roll, realize the adjustment of conveying length, and utilize the rotation of rotary plate, can carry out height promotion to end roller, can carry out the conveying adjustment in the vertical direction, carry out the material conveying of different length difference in different occasions, improve the practicality of conveying belt.

Description

Technical Field

[0001] This utility model relates to the field of conveyor belt technology, specifically to a multi-directional adjustable conveyor belt. Background Technology

[0002] A conveyor belt is a mechanical device used for transporting materials or products. It is usually composed of a skeleton material (such as rubber, plastic, metal, etc.) and a cover layer. It is driven by a drive device to operate continuously and realize the automated transportation of materials.

[0003] Most common conveyor belts are mainly used for straight-line conveying, which realizes continuous and stable material transmission, reduces manual handling, and improves production efficiency. However, for material transmission between different spans, conveyor belts of different lengths are often required. Without the ability to adjust the conveyor length, multiple conveyor belts are needed to complete the conveying task of different lengths. Furthermore, when adjusting the conveyor belt's elevation angle, it is usually necessary to adjust the angle of the entire conveyor frame, which is quite troublesome and reduces the overall practicality of the conveyor belt. Utility Model Content

[0004] The purpose of this invention is to provide a multi-directional adjustable conveyor belt to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: It includes a conveyor frame and a conveyor belt. A drive roller, guide roller, telescopic roller, and end roller are installed inside the conveyor frame. Both ends of the telescopic roller are mounted on sliding blocks. The sliding blocks are slidably connected to the side wall of the conveyor frame and extend outwards from the conveyor frame. A synchronous telescopic cylinder is fixed to the outside of the conveyor frame at a position corresponding to the sliding block, and the output end of the synchronous telescopic cylinder is fixed to the sliding block. An end telescopic cylinder is installed to the outside of the conveyor frame at a position corresponding to the end roller. The end roller is installed between the output ends of the end telescopic cylinders. A rotating plate is rotatably connected to the outside of the conveyor frame at a position aligned with the end of the end telescopic cylinder. The end of the end telescopic cylinder is fixed to the rotating plate. A support assembly is fixed to the outside of the conveyor frame below the end telescopic cylinder.

[0006] Preferably, the support assembly includes a fixed frame and a support frame. The fixed frame is fixed to the outside of the conveying frame, and the support frame is fixed to the bottom of the end telescopic cylinder. The bottom of the support frame is slidably connected to the fixed frame, and a check mechanism is provided between the fixed frame and the support frame.

[0007] Preferably, the anti-return mechanism includes a slot and a block, the end of the block is a right-angled trapezoidal structure, the slot is opened on the outer wall of the support frame, the side wall of the fixed frame is provided with a slot at a position corresponding to the block, and an ejector spring is fixed between the side wall of the slot and the block.

[0008] Preferably, a pull rod is fixed at one end of the card block inside the telescopic groove, and the end of the pull rod extends out of the fixing frame.

[0009] Preferably, a mounting frame is fixed on the outside of the conveying frame and at a position corresponding to the rotating plate. A worm gear is rotatably connected between the mounting frames. A worm wheel that meshes with the worm gear is fixed on the outside of the rotating plate. A servo motor that drives the worm gear to rotate is fixed on the outside of the mounting frame.

[0010] Preferably, a controller is fixed to the outside of the conveyor frame, and the conveyor belt is installed between the drive roller, guide roller, telescopic roller and end roller.

[0011] Compared with the prior art, the beneficial effects of this utility model are: by using the drive of the end telescopic cylinder and the synchronous telescopic cylinder, the distance between the end roller and the drive roller can be adjusted to realize the adjustment of the conveying length; and by using the rotation of the rotating plate, the end roller can be raised in height, and the vertical conveying adjustment can be carried out to convey materials with different length differences in different situations, thereby improving the practicality of the conveyor belt. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the internal structure of the conveyor frame of a multi-directional adjustable conveyor belt according to this utility model;

[0013] Figure 2 This is a schematic diagram of a partial cross-sectional view of the side of a conveyor belt that can be adjusted in multiple directions according to this utility model.

[0014] Figure 3 This utility model relates to a multi-directional adjustable conveyor belt. Figure 2 Enlarged structural diagram at point A in the middle;

[0015] Figure 4 This is a schematic diagram of the installation structure of a multi-directional adjustable conveyor belt telescopic roller according to the present invention.

[0016] In the diagram: 1. Conveyor frame; 11. Controller; 2. Drive roller; 3. Guide roller; 4. Telescopic roller; 41. Sliding block; 42. Synchronous telescopic cylinder; 5. End roller; 51. End telescopic cylinder; 52. Rotating plate; 53. Worm gear; 54. Servo motor; 6. Fixing frame; 61. Support frame; 62. Slot; 63. Locking block; 64. Telescopic groove; 65. Ejection spring; 66. Pull rod; 7. Conveyor belt. Detailed Implementation

[0017] 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.

[0018] Please see Figure 1-4 This utility model provides a technical solution: including a conveyor frame 1 and a conveyor belt 7. The conveyor frame 1 is equipped with a drive roller 2, a guide roller 3, a telescopic roller 4 and an end roller 5. A controller 11 is fixed on the outside of the conveyor frame 1. The conveyor belt 7 is installed between the drive roller 2, the guide roller 3, the telescopic roller 4 and the end roller 5. The two ends of the telescopic roller 4 are installed on sliding blocks 41. The sliding blocks 41 are slidably connected to the side wall of the conveyor frame 1 and extend out of the conveyor frame 1. A synchronous telescopic cylinder 42 is fixed on the outside of the conveyor frame 1 at a position corresponding to the sliding block 41, and the output end of the synchronous telescopic cylinder 42 is fixed on the sliding block 41. An end telescopic cylinder 51 is installed on the outside of the conveyor frame 1 at a position corresponding to the end roller 5. The end roller 5 is installed between the output ends of the end telescopic cylinder 51. A rotating plate 52 is rotatably connected on the outside of the conveyor frame 1 at a position aligned with the end of the end telescopic cylinder 51. The end of the end telescopic cylinder 51 is fixed on the rotating plate 52. A support assembly is fixed on the outside of the conveyor frame 1 below the end telescopic cylinder 51.

[0019] The support assembly includes a fixed frame 6 and a support frame 61. The fixed frame 6 is fixed to the outside of the conveying frame 1, and the support frame 61 is fixed to the bottom of the end telescopic cylinder 51. The bottom of the support frame 61 is slidably connected to the fixed frame 6. A check mechanism is provided between the fixed frame 6 and the support frame 61. The check mechanism includes a slot 62 and a block 63. The end of the block 63 is a right-angled trapezoidal structure. The slot 62 is opened on the outer wall of the support frame 61. The side wall of the fixed frame 6 is provided with a slot 62 at a position corresponding to the block 63. A push-out spring 65 is fixed between the side wall of the slot 62 and the block 63. One end of the block 63 is located in the telescopic groove 64 and a pull rod 66 is fixed thereon. The end of the pull rod 66 extends out of the fixed frame 6.

[0020] A mounting frame is fixed on the outside of the conveyor frame 1 and at a position corresponding to the rotating plate 52. A worm gear 53 is rotatably connected between the mounting frames. A worm wheel that meshes with the worm gear 53 is fixed on the outside of the rotating plate 52. A servo motor 54 that drives the worm gear 53 to rotate is fixed on the outside of the mounting frame.

[0021] Working Principle: First, connect the entire device to an external power source. Then, place the material onto the conveyor belt 7. The active rotation of the drive roller 2 drives the conveyor belt 7, transporting the material. During this process, the end telescopic cylinder 51 and the synchronous telescopic cylinder 42 drive the end roller 5 and the telescopic roller 4 to extend and retract. Without affecting the normal transmission of the conveyor belt 7, the distance between the drive roller 2 and the end roller 5 can be adjusted to regulate the conveying distance. When conveying materials at different heights, the servo motor 54 drives the worm gear 53 to rotate, and through the worm wheel, the rotating plate 52 rotates. Finally, the end telescopic cylinder 51 is driven to rotate, adjusting the height of the end roller 5. At the same time, the extension and retraction of the telescopic roller 4 is used to tension the conveyor belt 7, ensuring that the conveyor belt 7 can transport normally. Without adjusting the angle of the conveyor frame 1, height difference conveying is achieved, making operation more convenient. When the end telescopic cylinder 51 rotates, the support frame 61 extends out of the fixed frame 6, and the push of the push spring 65 engages the end of the locking block 63 into the slot 62, supporting the support frame 61 and ensuring the stability of the end telescopic cylinder 51. During reset, the pull rod 66 can be pulled to release the locking block 63 from the slot 62, allowing the end telescopic cylinder 51 to be reset normally.

[0022] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-directional adjustable conveyor belt, comprising a conveyor frame (1) and a conveyor belt (7), characterized in that: The conveying frame (1) is equipped with a drive roller (2), a guide roller (3), a telescopic roller (4) and an end roller (5). The two ends of the telescopic roller (4) are mounted on a sliding block (41). The sliding block (41) is slidably connected to the side wall of the conveying frame (1) and extends out of the conveying frame (1). A synchronous telescopic cylinder (42) is fixed on the outside of the conveying frame (1) at a position corresponding to the sliding block (41). The output end of the synchronous telescopic cylinder (42) is fixed on the sliding block (41). An end telescopic cylinder (51) is installed on the outside of the conveying frame (1) at a position corresponding to the end roller (5). The end roller (5) is installed between the output ends of the end telescopic cylinder (51). A rotating plate (52) is rotatably connected on the outside of the conveying frame (1) at a position aligned with the end of the end telescopic cylinder (51). The end of the end telescopic cylinder (51) is fixed on the rotating plate (52). A support assembly is fixed on the outside of the conveying frame (1) and below the end telescopic cylinder (51).

2. The multi-directional adjustable conveyor belt according to claim 1, characterized in that: The support assembly includes a fixed frame (6) and a support frame (61). The fixed frame (6) is fixed to the outside of the conveying frame (1), and the support frame (61) is fixed to the bottom of the end telescopic cylinder (51). The bottom of the support frame (61) is slidably connected inside the fixed frame (6). A check mechanism is provided between the fixed frame (6) and the support frame (61).

3. The multi-directional adjustable conveyor belt according to claim 2, characterized in that: The anti-return mechanism includes a slot (62) and a block (63). The end of the block (63) is a right-angled trapezoidal structure. The slot (62) is opened on the outer wall of the support frame (61). The side wall of the fixing frame (6) is provided with a slot (62) at a position corresponding to the block (63). A push-out spring (65) is fixed between the side wall of the slot (62) and the block (63).

4. A multi-directional adjustable conveyor belt according to claim 3, characterized in that: The locking block (63) is located inside the telescopic groove (64) and has a pull rod (66) fixed at one end. The end of the pull rod (66) extends out of the fixing frame (6).

5. A multi-directional adjustable conveyor belt according to claim 1, characterized in that: An installation frame is fixed on the outside of the conveying frame (1) and at a position corresponding to the rotating plate (52). A worm gear (53) is rotatably connected between the installation frames. A worm wheel that meshes with the worm gear (53) is fixed on the outside of the rotating plate (52). A servo motor (54) that drives the worm gear (53) to rotate is fixed on the outside of the installation frame.

6. The multi-directional adjustable conveyor belt according to claim 1, characterized in that: A controller (11) is fixed to the outside of the conveyor frame (1), and the conveyor belt (7) is installed between the drive roller (2), guide roller (3), telescopic roller (4) and end roller (5).

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