Conveying belt with adjustable width

Abstract

The utility model relates to the technical field of conveying belts, and discloses a width-adjustable conveying belt which comprises a first long plate, a second long plate and a bottom plate, a first adjusting plate is fixedly arranged in the middle of the lower end of the first long plate, a second adjusting plate is fixedly arranged in the middle of the lower end of the second long plate, and a servo motor is fixedly arranged in the middle of the upper end face of the bottom plate. A threaded rod is fixedly arranged at the output end of the servo motor, one end of the threaded rod is rotationally arranged at the lower end of one side of the second adjusting plate through a bearing, the lower end of the first adjusting plate is arranged on a rod body of the threaded rod in a threaded and sleeving mode, and sliding rails are fixedly arranged at the front end and the rear end of one side of the bottom plate. First supporting plates are fixedly arranged on the front side and the rear side of the lower end of the first long plate correspondingly, and second supporting plates are fixedly arranged on the front side and the rear side of the lower end of the second long plate correspondingly. According to the utility model, through an electric driving mode, the operation is simple and convenient, the adjustment is rapid, and the tedious disassembly and manual adjustment steps are omitted.

Description

TECHNICAL FIELD

[0001] The utility model relates to a conveying belt technical field especially relates to a width adjustable conveying belt. BACKGROUND

[0002] The conveying belt is a kind of continuous transmission equipment for conveying material, usually by belt-shaped conveying belt and support, driving device etc. It moves material from one place to another through the movement of belt, and is widely used in logistics, manufacturing, mining, warehousing etc. Conveying belt is mainly used to quickly and continuously move various materials or goods, and improves production and logistics efficiency. The conveying belt needs adjustable width, mainly to adapt to different sizes or shapes of material, improve flexibility and optimize space utilization. In this way, multiple materials can be processed on the same equipment, reducing equipment investment, adapting to production changes and different operation needs.

[0003] The existing conveying belt adjusts the width by disassembling part of the fence or adjusting the support, and recombining parts of different lengths, but this way needs to disassemble parts when adjusting, and the operation is cumbersome and time-consuming, which is inconvenient for users to operate.

[0004] Therefore, the skilled person in the art provides a width adjustable conveying belt to solve the problems raised in the above background. UTILITY MODEL CONTENT

[0005] The utility model aims at solving the shortcomings in the prior art, and provides a width adjustable conveying belt, which is easy to operate by electric drive, and adjusts quickly, eliminating the cumbersome disassembly and manual adjustment steps.

[0006] To achieve the above object, the utility model provides the following technical scheme: a width adjustable conveying belt, comprising first long plate, second long plate and bottom plate, first long plate lower end middle part is fixedly arranged with first adjusting plate, second long plate lower end middle part is fixedly arranged with second adjusting plate, the upper end surface middle part of bottom plate is fixedly arranged with servo motor, the output end of servo motor is fixedly arranged with threaded rod, one end of threaded rod is rotatably arranged on the lower end of one side of second adjusting plate through bearing, the lower end of first adjusting plate is threadedly sleeved on the rod body of threaded rod, the front and rear ends of one side of bottom plate are fixedly arranged with slide rail, the front side and rear side of first long plate lower end are fixedly arranged with first support plate respectively, and the front side and rear side of second long plate lower end are fixedly arranged with second support plate respectively.

[0007] Further, two first support plates are respectively slidably installed on two slide rails, and two second support plates are respectively fixedly arranged on the end of slide rail away from servo motor.

[0008] Further, the first long plate and the second long plate are fixedly provided with transmission blocks at lower front sides, and a drive mechanism is fixedly arranged at one side of the transmission block at the lower front side of the second long plate.

[0009] Further, the drive mechanism comprises a drive motor and two drive wheels, the two drive wheels are rotatably arranged in the two through holes respectively, and the output end of the drive motor is fixedly provided with a hexagonal long rod.

[0010] Further, the hexagonal long rod body is movably arranged through one side of the two drive wheels to the other side, and the hexagonal long rod body is fixedly provided with a limiting disc at one end.

[0011] Further, the first long plate and the second long plate are fixedly provided with a transition plate at one side, and the first long plate and the second long plate are fixedly provided with pulleys at front and rear ends of the one side.

[0012] The utility model has the advantages of the following beneficial effects:

[0013] The utility model discloses a width-adjustable conveying belt, which is driven to rotate by a servo motor, drives the first adjusting plate to move along the rod body, and then drives the first long plate to move synchronously, so that the width of the conveying belt is adjusted. This electric drive mode is simple and convenient to operate, and the cumbersome disassembly and manual adjustment steps are omitted, so that the user can adjust the width of the conveying belt to adapt to different sizes of goods. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a three-dimensional schematic view of the utility model;

[0015] Figure 2 It is a side view three-dimensional schematic view of the utility model;

[0016] Figure 3 It is a structure schematic view of the first long plate and the second long plate of the utility model;

[0017] Figure 4 It is a structure schematic view of the drive mechanism of the utility model.

[0018] Legend:

[0019] 1, the first long plate;2, the second long plate;3, the first adjusting plate;4, the second adjusting plate;5, the bottom plate;6, the servo motor;7, the threaded rod;8, the transmission block;9, the drive mechanism;901, the drive motor;902, the hexagonal long rod;903, the drive wheel;10, the through hole;11, the first support plate;12, the slide rail;13, the second support plate;14, the pulley;15, the transition plate. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0021] With reference to Figure 1 , Figure 2 , Figure 3 The utility model provides an embodiment: a kind of adjustable width conveying belt, including first long plate 1, second long plate 2 and bottom plate 5, first long plate 1 lower end middle part is fixedly arranged with first adjusting plate 3, second long plate 2 lower end middle part is fixedly arranged with second adjusting plate 4, the upper end surface middle part of bottom plate 5 is fixedly arranged with servo motor 6, servo motor 6 output end is fixedly arranged with threaded rod 7, one end of threaded rod 7 is rotatably arranged in the lower end of one side of second adjusting plate 4 by bearing, first adjusting plate 3 lower end is threadedly sleeved on the rod of threaded rod 7, one side of bottom plate 5 front and back end is fixedly arranged with slide rail 12, first long plate 1 lower end front side and rear side are fixedly arranged with first support plate 11 respectively, second long plate 2 lower end front side and rear side are fixedly arranged with second support plate 13 respectively, two first support plates 11 are slidably installed on two slide rails 12 respectively, two second support plates 13 are fixedly arranged at the end of slide rail 12 away from servo motor 6.

[0022] Specifically, threaded rod 7 is rotated by servo motor 6, threaded rod 7 rotates with bearing as fulcrum, and drives first adjusting plate 3 threadedly sleeved on its body to move along the rod of threaded rod 7. Since first adjusting plate 3 is fixed at the lower end middle part of first long plate 1, its movement synchronously drives the overall movement of first long plate 1. In this process, first support plate 11 on the front and rear sides of first long plate 1 will slide along slide rail 12 to provide support for the long plate. The arrangement of slide rail 12 ensures that first support plate 11 can slide along the track synchronously.

[0023] With reference to Figure 3 , Figure 4 Drive mechanism 9 includes drive motor 901 and two drive wheels 903, and the two drive wheels 903 are rotatably arranged in the two through holes 10 respectively, the output end of the drive motor 901 is fixedly arranged with a hexagonal long rod 902, the hexagonal long rod 902 penetrates through the two drive wheels 903 on one side to the other side, and the end of the hexagonal long rod 902 is fixedly arranged with a limiting disc.

[0024] Specifically, when the drive motor 901 drives the hexagonal long rod 902 to rotate, the drive wheel 903 will rotate due to the shape of the hexagonal long rod 902, and the drive wheel 903 rotates with the through hole 10 as the support, drives the transmission of the conveying belt, and thus realizes the conveying of goods.

[0025] Referring to Figure 1 , Figure 2 , Figure 3 , the first long plate 1 and the second long plate 2 are fixedly provided with a transmission block 8 at the lower end of the front side, and the transmission block 8 at the lower end of the front side of the second long plate 2 is fixedly provided with a driving mechanism 9 on one side, both transmission blocks 8 are provided with a through hole 10 on one side, and the first long plate 1 and the second long plate 2 are fixedly provided with a transition plate 15 on one side, and the first long plate 1 and the second long plate 2 are fixedly provided with a pulley 14 at the front and rear ends on one side.

[0026] Specifically, when the driving mechanism 9 drives the conveyor belt to drive, the conveyor belt is provided with tension and support by the pulley 14, in order to prevent slipping during driving, the inner surface of the conveyor belt and the surface of the pulley 14 are made of anti-skid material, in addition, since there is no additional support structure between the two transition plates 15, the conveyor belt may sag due to the weight of the goods during conveying, therefore, the conveyor belt is suitable for some large-volume but light-weight goods, such as paperboard.

[0027] Working principle: after the user starts the power supply, the servo motor 6 starts to work, drives the threaded rod 7 to rotate, the rotation of the threaded rod 7 drives the first adjusting plate 3 to move along the rod body, thereby driving the first long plate 1 to move synchronously, in the moving process, the first long plate 1 drives the first supporting plate 11 at the lower end of the front side and the rear side to slide along the slide rail 12, thereby realizing the adjustment of the width of the conveyor belt, after the adjustment is completed, the user stops the servo motor 6, then, the inner surface of the conveyor belt is sleeved on the pulley 14 and the driving wheel 903, then the driving motor 901 is started, after the driving motor 901 is started, the hexagonal long rod 902 is driven to rotate, thereby driving the driving wheel 903 to rotate, driving the conveyor belt to drive, realizing the conveying of goods.

[0028] Finally, it should be pointed out that: the above only describes the preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. An adjustable width conveyor belt comprising a first long plate (1), a second long plate (2) and a bottom plate (5), characterized in that: The first long plate (1) lower end middle part is provided with the first adjusting plate (3), the second long plate (2) lower end middle part is provided with the second adjusting plate (4), the bottom plate (5) upper end surface middle part is provided with the servo motor (6), the servo motor (6) output end is fixedly provided with the threaded rod (7), one end of the threaded rod (7) is rotatably arranged on the lower end of one side of the second adjusting plate (4) through the bearing, the first adjusting plate (3) lower end is threadedly sleeved on the rod body of the threaded rod (7), the bottom plate (5) one side front and rear end is fixedly provided with the slide rail (12), the first long plate (1) lower end front side and rear side are respectively fixedly provided with the first support plate (11), and the second long plate (2) lower end front side and rear side are respectively fixedly provided with the second support plate (13).

2. A width adjustable conveyor belt according to claim 1, characterized in that: Two first support plates (11) are respectively slidably installed on two slide rails (12), and two second support plates (13) are respectively fixedly arranged on one end of the slide rail (12) away from the servo motor (6).

3. The width adjustable conveyor belt of claim 1, wherein: The first long plate (1) and the second long plate (2) are respectively fixedly provided with the transmission block (8) on the front side of the lower end, and the transmission block (8) is fixedly provided with the drive mechanism (9) on one side of the front side of the lower end of the second long plate (2), and the transmission block (8) is provided with the through hole (10) on one side.

4. A width adjustable conveyor belt according to claim 3, wherein: The drive mechanism (9) comprises a drive motor (901) and two drive wheels (903), and the two drive wheels (903) are rotatably arranged in the two through holes (10) on one side, respectively.

5. A width adjustable conveyor belt according to claim 4, wherein: The hexagonal long rod (902) rod body is movably penetrated through one side of the two drive wheels (903) to the other side, and the hexagonal long rod (902) rod body one end is fixedly provided with the limit disc.

6. The width adjustable conveyor belt of claim 1, wherein: The first long plate (1) and the second long plate (2) are fixedly provided with the transition plate (15) on one side, and the first long plate (1) and the second long plate (2) are respectively fixedly provided with the pulley (14) on one side front and rear end.

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