A paperboard conveyor

Abstract

The utility model discloses a paperboard conveyer belongs to paperboard conveyer technical field, and its technical scheme main points include transmission structure, the top of transmission structure is provided with the flat -banding subassembly, the top of transmission structure is provided with the two -way screw rod, the surface screw thread connection of two -way screw rod has the movable block, the bottom fixed connection of movable block has the adjusting lever, the top fixed connection of movable block has the indicating mechanism, the bottom of movable block is provided with the measuring plate, the bottom of adjusting lever is provided with the guide wheel, the indicating mechanism includes the indicating block, has solved the paperboard conveyer of existing when using, the position adjustment of guide component mostly depends on manual experience and subjective judgment, lacks the intuitive adjusting distance indicating device, leads to the low adjustment accuracy, and the operation is complicated, when paperboard specification switches, it is difficult to adapt to the demand of guiding fast, prolongs the debugging time, and the improper paperboard is adhered to easily because of the adjustment error, aggravates the problem of the deviation of conveying.

Description

Technical Field

[0001] This utility model relates to the field of cardboard conveyor technology, and in particular to a cardboard conveyor. Background Technology

[0002] A cardboard conveyor is an automated or semi-automated conveying device used in industrial production, logistics and transportation scenarios to transfer cardboard (including raw paper, formed cardboard, cardboard products, etc.) from one workstation, area or equipment to another. Its core function is to stably and efficiently complete the cardboard transfer operation through a specific power drive mode in continuous or intermittent operation mode, ensuring the continuity of cardboard flow in processing, printing, packaging, warehousing and other links, reducing reliance on manual handling, adapting to the needs of cardboard conveying speed, direction and position in different production processes, and providing material transfer support for the orderly operation of cardboard-related production or processing links.

[0003] Traditional cardboard conveying equipment requires multiple people to work together with the equipment to complete the conveying work. To ensure the coordination between multiple devices, they need to be assembled and adjusted, which is quite troublesome. Furthermore, manual operation results in low automation, low work efficiency, and the neatness of the cardboard cannot be guaranteed.

[0004] An existing patent (publication number: CN221565036U) discloses a cardboard conveyor, including a machine base, a feeding mechanism, a pushing mechanism, a suction mechanism, and a discharging mechanism. The feeding mechanism includes a feeding drive component, a feeding push component, and a feeding pressing component. The pushing mechanism includes an upper pushing component and a lower pushing component. The discharging mechanism includes a discharging drive component and a discharging pressing component. In the cardboard conveyor provided by this application, the upper pushing component conveys the cardboard on the feeding drive component to the lower pushing component. The lower pushing component pushes the cardboard to the suction mechanism. The suction mechanism absorbs the cardboard on the lower pushing component and conveys it to the discharging mechanism. The discharging pressing component presses the cardboard down. The discharging drive component delivers the cardboard out of the machine, completing the cardboard conveying process. The cardboard conveyor provided by this application can complete the cardboard conveying work with the whole machine, improving the degree of automation and work efficiency, while also ensuring the neatness of the cardboard.

[0005] To address the aforementioned issues, existing patents offer solutions. However, in the current use of cardboard conveyors, the position adjustment of the guiding components largely relies on manual experience and subjective judgment, lacking an intuitive adjustment distance indicator. This results in low adjustment accuracy and cumbersome operation. When cardboard specifications are changed, it is difficult to quickly adapt to the guiding requirements, prolonging the debugging time. Furthermore, adjustment errors can easily lead to improper cardboard bonding, exacerbating the conveying deviation problem.

[0006] Therefore, a cardboard conveyor is proposed. Utility Model Content

[0007] The purpose of this utility model is to provide a cardboard conveyor that can solve the problem that in the use of existing cardboard conveyors, the position adjustment of the guiding components mostly relies on manual experience and subjective judgment, lacks an intuitive adjustment distance indicator device, resulting in low adjustment accuracy, cumbersome operation, difficulty in quickly adapting to the guiding requirements when cardboard specifications are changed, prolonging the debugging time, and easily causing improper cardboard bonding due to adjustment errors, which aggravates the problem of conveying deviation.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a cardboard conveyor, comprising a conveying structure, a flattening component at the top of the conveying structure, a bidirectional threaded rod at the top of the conveying structure, a movable block threadedly connected to the surface of the bidirectional threaded rod, an adjusting rod fixedly connected to the bottom of the movable block, an indicating mechanism fixedly connected to the top of the movable block, a measuring plate at the bottom of the movable block, a guide wheel at the bottom of the adjusting rod, and an indicating mechanism comprising an indicating block, a connecting block fixedly connected to the bottom of the indicating block, a positioning block fixedly connected to the bottom of the connecting block, and the bottom of the positioning block fixedly connected to the top of the movable block.

[0009] Preferably, the measuring plate has a scale on its left side, and the right side of the indicator block contacts the left side of the scale.

[0010] Preferably, a fixed rod is movably connected to the inner wall of the adjusting rod, and a lifting plate is fixedly connected to the bottom of the fixed rod. The lifting plate is rotatably connected to the guide wheel.

[0011] Preferably, a bearing is fixedly connected to the surface of the guide wheel, and the surface of the bearing is fixedly connected to the inner wall of the lifting plate.

[0012] Preferably, the inner wall of the adjusting rod is threaded with a knob, and the side of the knob near the fixed rod is in close contact with the fixed rod.

[0013] Preferably, the inner wall of the adjusting rod has a lifting hole for use with the fixing rod, and the inner wall of the adjusting rod has a threaded hole for use with the knob.

[0014] Preferably, the top of the transmission structure is provided with an adjustment frame, and the bidirectional threaded rod is rotatably connected to the adjustment frame.

[0015] Preferably, a sliding plate is fixedly connected to the inner wall of the adjustment frame, and the inner wall of the movable block is slidably connected to the surface of the sliding plate.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. This application, by setting up a flattening component, can flatten the cardboard during the conveying process, effectively eliminating the problems of warping and wrinkles caused by storage or handling, ensuring that the cardboard remains flat before entering the subsequent conveying stage, and avoiding conveying deviation caused by irregular cardboard shape. At the same time, the bidirectional threaded rod drives the movable block and adjusting rod to move synchronously through threaded transmission, which can adjust the guiding position of the guide wheel, realize the flexible adjustment of the guide wheel spacing, and the adjusting rod can adapt to the use height of the guide wheel, so that the guide wheel can accurately fit the edge of cardboard of different thicknesses, ensuring the stability of the guiding process and adapting to the conveying needs of cardboard of various specifications.

[0018] 2. This application sets up an indicator mechanism, in which the connecting block and the positioning block securely assemble the indicator block on the top of the movable block. When the bidirectional threaded rod drives the movable block to move, the indicator block can simultaneously reflect the displacement of the movable block, making it easy for staff to intuitively observe the adjustment distance of the bidirectional threaded rod and accurately control the adjustment range of the guide wheel. Without the need for additional measuring tools, the guide wheel spacing can be quickly adjusted according to the cardboard specifications, improving the convenience of equipment operation and adjustment accuracy. Attached Figure Description

[0019] Figure 1 This is an overall structural diagram of the cardboard conveyor of this utility model;

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

[0021] Figure 3 This is a structural diagram of the movable block of this utility model;

[0022] Figure 4 This is a structural diagram of the adjusting rod of this utility model;

[0023] Figure 5 This is a structural diagram of the indicating mechanism of this utility model;

[0024] Figure 6 This is a structural diagram of the flattening component of this utility model.

[0025] In the diagram, 1. Transmission structure; 2. Indicating mechanism; 201. Indicating block; 202. Connecting block; 203. Positioning block; 3. Flattening assembly; 4. Bidirectional threaded rod; 5. Movable block; 6. Adjusting rod; 7. Measuring plate; 8. Guide wheel; 9. Scale; 10. Fixing rod; 11. Lifting plate; 12. Bearing; 13. Knob; 14. Lifting hole; 15. Threaded hole; 16. Adjusting frame; 17. Slide plate. Detailed Implementation

[0026] 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.

[0027] Please see Figure 1-6 The present invention provides the following technical solution:

[0028] A cardboard conveyor includes a conveying structure 1, a flattening component 3 on the top of the conveying structure 1, a bidirectional threaded rod 4 on the top of the conveying structure 1, a movable block 5 threadedly connected to the surface of the bidirectional threaded rod 4, an adjusting rod 6 fixedly connected to the bottom of the movable block 5, an indicating mechanism 2 fixedly connected to the top of the movable block 5, a measuring plate 7 on the bottom of the movable block 5, a guide wheel 8 on the bottom of the adjusting rod 6, and an indicating mechanism 2 including an indicating block 201, a connecting block 202 fixedly connected to the bottom of the indicating block 201, a positioning block 203 fixedly connected to the bottom of the connecting block 202, and the bottom of the positioning block 203 fixedly connected to the top of the movable block 5.

[0029] In this embodiment: by setting the flattening component 3, the cardboard during the conveying process can be flattened, effectively eliminating the problems of warping and wrinkles caused by storage or handling, ensuring that the cardboard remains flat before entering the subsequent conveying stage, and avoiding conveying deviation caused by irregular cardboard shape. At the same time, the bidirectional threaded rod 4 drives the movable block 5 and the adjusting rod 6 to move synchronously through threaded transmission, which can adjust the guiding position of the guide wheel 8, realize the flexible adjustment of the spacing between the guide wheels 8, and the adjusting rod 6 can adapt and adjust the working height of the guide wheel 8, so that the guide wheel 8 can accurately fit the edge of cardboard of different thicknesses. To ensure the stability of the guiding process and adapt to the conveying needs of various cardboard specifications, the indicator mechanism 2, connecting block 202 and positioning block 203 are used to securely mount the indicator block 201 on the top of the movable block 5. When the bidirectional threaded rod 4 drives the movable block 5 to move, the indicator block 201 can simultaneously reflect the displacement of the movable block 5, making it easy for staff to intuitively observe the adjustment distance of the bidirectional threaded rod 4 and accurately control the adjustment range of the guide wheel 8. The spacing of the guide wheel 8 can be quickly adjusted according to the cardboard specifications without the need for additional measuring tools, improving the convenience of equipment operation and adjustment accuracy.

[0030] Specifically, such as Figure 3 , Figure 4 As shown, a scale 9 is provided on the left side of the measuring plate 7, and the right side of the indicator block 201 is in contact with the left side of the scale 9.

[0031] Specifically, such as Figure 3As shown, a fixed rod 10 is movably connected to the inner wall of the adjusting rod 6, and a lifting plate 11 is fixedly connected to the bottom of the fixed rod 10. The lifting plate 11 is rotatably connected to the guide wheel 8.

[0032] Specifically, such as Figure 3 As shown, a bearing 12 is fixedly connected to the surface of the guide wheel 8, and the surface of the bearing 12 is fixedly connected to the inner wall of the lifting plate 11.

[0033] In this embodiment: by setting a scale 9, when in use, the scale 9 contacts the right side of the indicator block 201, so that the indicator block 201 can accurately correspond to the scale 9 value when it moves with the movable block 5. The operator can directly read the adjustment distance of the guide wheel 8, further improving the adjustment accuracy. The fixing rod 10 on the inner wall of the adjusting rod 6 cooperates with the lifting plate 11 to provide stable support for the height adjustment of the guide wheel 8 and prevent the guide wheel 8 from deviating when it rises and falls. The bearing 12 on the surface of the guide wheel 8 is fixedly connected to the inner wall of the lifting plate 11, which can reduce the rotation resistance and wear of the guide wheel 8 and ensure smooth guidance of the cardboard.

[0034] Specifically, such as Figure 4 As shown, a knob 13 is threaded onto the inner wall of the adjusting rod 6, and the side of the knob 13 closest to the fixing rod 10 is in close contact with the fixing rod 10.

[0035] Specifically, such as Figure 4 As shown, the inner wall of the adjusting rod 6 has a lifting hole 14 that cooperates with the fixed rod 10, and the inner wall of the adjusting rod 6 has a threaded hole 15 that cooperates with the knob 13.

[0036] In this embodiment: By setting a knob 13, the knob 13 is rotated on the inner wall of the adjusting rod 6 during use, which makes it easy to limit the position of the fixing rod 10 by the knob 13, preventing the guide wheel 8 from being displaced due to vibration or the force of the cardboard. The lifting hole 14 on the inner wall of the adjusting rod 6 provides a precise lifting channel for the fixing rod 10, ensuring that the fixing rod 10 drives the guide wheel 8 to lift vertically. The threaded hole 15 ensures the thread connection accuracy between the knob 13 and the adjusting rod 6, avoids the knob 13 from becoming loose and causing fixing failure, and improves the stability of the guide wheel 8 after height adjustment.

[0037] Specifically, such as Figure 2 As shown, an adjustment frame 16 is provided on the top of the transmission structure 1, and the bidirectional threaded rod 4 is rotatably connected to the adjustment frame 16.

[0038] Specifically, such as Figure 2 As shown, a slide plate 17 is fixedly connected to the inner wall of the adjustment frame 16, and the inner wall of the movable block 5 is slidably connected to the surface of the slide plate 17.

[0039] In this embodiment: by setting an adjustment frame 16, the adjustment frame 16 provides stable rotational support for the bidirectional threaded rod 4, avoiding shaking when the bidirectional threaded rod 4 drives the movable block 5 to move, ensuring the smoothness of adjustment. The slide plate 17 on the inner wall of the adjustment frame 16 is slidably connected to the inner wall of the movable block 5, limiting the movement direction of the movable block 5, preventing the movable block 5 from deviating as the bidirectional threaded rod 4 rotates, ensuring that the movable block 5 drives the guide wheel 8 to be precisely adjusted in the preset direction, and improving the accuracy of the position adjustment of the guide wheel 8.

[0040] Working principle: During the use of the transmission structure 1, the flattening component 3 can flatten the cardboard during the conveying process, effectively eliminating the problems of warping and wrinkles caused by storage or handling, ensuring that the cardboard remains flat before entering the subsequent conveying stage, and avoiding conveying deviation caused by irregular cardboard shape. At the same time, the bidirectional threaded rod 4 drives the movable block 5 and the adjusting rod 6 to move synchronously through threaded transmission, which can adjust the guiding position of the guide wheel 8, realize the flexible adjustment of the spacing between the guide wheels 8, and the adjusting rod 6 can adapt and adjust the working height of the guide wheel 8, so that the guide wheel 8 can accurately fit the edge of cardboard of different thicknesses, ensuring the stability of the guiding process and adapting to the conveying needs of various cardboard specifications. By setting the indicating mechanism 2, the connecting block 202 and the positioning block 203 securely assemble the indicating block 201 on the top of the movable block 5. When the bidirectional threaded rod 4 drives the movable block 5 to move, the indicator block 201 can simultaneously reflect the displacement of the movable block 5, making it easy for staff to intuitively observe the adjustment distance of the bidirectional threaded rod 4 and accurately control the adjustment range of the guide wheel 8. The spacing of the guide wheel 8 can be quickly adjusted according to the cardboard specifications without the need for additional measuring tools, improving the convenience and accuracy of equipment operation. By setting the adjustment frame 16, the adjustment frame 16 provides stable rotation support for the bidirectional threaded rod 4, preventing the bidirectional threaded rod 4 from shaking when driving the movable block 5 to move, ensuring the smoothness of adjustment. The slide plate 17 on the inner wall of the adjustment frame 16 is slidably connected to the inner wall of the movable block 5, limiting the movement direction of the movable block 5 and preventing the movable block 5 from deviating with the rotation of the bidirectional threaded rod 4, ensuring that the movable block 5 drives the guide wheel 8 to be accurately adjusted in the preset direction, improving the accuracy of the guide wheel 8 position adjustment.

[0041] The above are merely preferred embodiments of the present utility model and are 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 cardboard conveyor, comprising a conveying structure (1), characterized in that: The top of the transmission structure (1) is provided with a flattening component (3), the top of the transmission structure (1) is provided with a bidirectional threaded rod (4), the surface of the bidirectional threaded rod (4) is threadedly connected with a movable block (5), the bottom of the movable block (5) is fixedly connected with an adjusting rod (6), the top of the movable block (5) is fixedly connected with an indicating mechanism (2), the bottom of the movable block (5) is provided with a measuring plate (7), the bottom of the adjusting rod (6) is provided with a guide wheel (8), the indicating mechanism (2) includes an indicating block (201), the bottom of the indicating block (201) is fixedly connected with a connecting block (202), the bottom of the connecting block (202) is fixedly connected with a positioning block (203), and the bottom of the positioning block (203) is fixedly connected to the top of the movable block (5).

2. The cardboard conveyor according to claim 1, characterized in that: The measuring plate (7) has a scale (9) on its left side, and the right side of the indicator block (201) is in contact with the left side of the scale (9).

3. A cardboard conveyor according to claim 1, characterized in that: The inner wall of the adjusting rod (6) is movably connected to a fixed rod (10), and the bottom of the fixed rod (10) is fixedly connected to a lifting plate (11), which is rotatably connected to the guide wheel (8).

4. A cardboard conveyor according to claim 3, characterized in that: The surface of the guide wheel (8) is fixedly connected to a bearing (12), and the surface of the bearing (12) is fixedly connected to the inner wall of the lifting plate (11).

5. A cardboard conveyor according to claim 3, characterized in that: The inner wall of the adjusting rod (6) is threaded with a knob (13), and the side of the knob (13) near the fixing rod (10) is in close contact with the fixing rod (10).

6. A cardboard conveyor according to claim 5, characterized in that: The inner wall of the adjusting rod (6) is provided with a lifting hole (14) for use with the fixed rod (10), and the inner wall of the adjusting rod (6) is provided with a threaded hole (15) for use with the knob (13).

7. A cardboard conveyor according to claim 1, characterized in that: An adjustment frame (16) is provided on the top of the transmission structure (1), and the bidirectional threaded rod (4) is rotatably connected to the adjustment frame (16).

8. A cardboard conveyor according to claim 7, characterized in that: The inner wall of the adjusting frame (16) is fixedly connected to the slide plate (17), and the inner wall of the movable block (5) is slidably connected to the surface of the slide plate (17).

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