Adhesive sticker body paper conveying device

Abstract

The utility model discloses a non-setting adhesive backing paper conveying device, and relates to the field of conveying devices. Through the arrangement of the bottom plate, the coupler, the connecting shaft rod and the limiting groove, the position of the bottom plate can be flexibly adjusted according to actual use requirements, it is guaranteed that the distance between the bottom plate and the containing rod can be flexibly adjusted, the supporting rod can be smoothly inserted into a non-setting adhesive bottom paper roll, and the non-setting adhesive bottom paper roll can be conveniently placed. The device is suitable for conveying non-setting adhesive backing paper rolls with different diameters, meanwhile, under the action of an extension plate and a telescopic rod, the bottom plate can slide more stably, it is ensured that the bottom plate can smoothly extend and compress, meanwhile, the extension plate can be attached to a sliding block to support the end of the bottom plate, and therefore the non-setting adhesive backing paper rolls with different diameters can be conveyed more stably. The stability of the non-setting adhesive backing paper roll during transportation is effectively improved, the non-setting adhesive backing paper roll is further prevented from violently shaking when the device is used, the loss during transportation is effectively reduced, and the service life of the device is longer.

Description

Technical Field

[0001] The utility model relates to the field of conveying devices, in particular to a self-adhesive bottom paper conveying device. Background Art

[0002] Self-adhesive label is a kind of self-adhesive label material, which is a composite material with paper, film or special material as the surface, adhesive coated on the back, and silicone-coated protective paper as the base paper. Self-adhesive labels are formed in the form of a whole roll of roll base paper after printing, die-cutting and other processing. The self-adhesive roll base paper conveyor is a conveying tool for conveying self-adhesive base paper.

[0003] At present, the self-adhesive backing paper is generally rolled before use. When the rolled self-adhesive backing paper is transported, a special conveying device is used. The common conveying device is mainly composed of a conveying trolley, a driving component, a support rod body and other parts. The driving component is installed on the frame of the conveying trolley, and the position of the slider is adjusted by an electric push rod. At the same time, because the support rod is installed on the slider, the height of the support rod can be flexibly adjusted, so that the support rod can be smoothly inserted into the self-adhesive backing paper roll for conveying it.

[0004] Because the above-mentioned self-adhesive base paper conveying devices mostly use a placement rod of fixed size, in the process of conveying the rolled base paper, when the inner diameter of the rolled base paper is larger than the size of the placement rod, the contact area between the placement rod and the rolled base paper will be reduced, causing the rolled base paper to shake during transportation, which will not only reduce the stability of the rolled base paper, but the shaking rolled base paper will also increase the pressure on the placement rod, which will reduce the service life of the placement rod to a certain extent. Therefore, it is urgently necessary to improve the existing self-adhesive base paper conveying devices. Utility Model Content

[0005] Based on this, the purpose of the utility model is to provide a self-adhesive backing paper conveying device to solve the technical problems mentioned in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: including a device main body, a driving assembly and a placement rod, characterized in that: a limiting groove is provided inside the placement rod, and a screw rod is installed inside the placement rod, and a motor connected to the screw rod is installed in the slider, a slider is slidably installed in the limiting groove, and a screw rod threadably connected to the slider is rotatably installed in the placement rod, and a coupling is installed on the outer wall of the slider, a connecting rod is installed on the coupling, and an axle seat is rotatably installed on the end of the connecting rod, a bottom plate is fixedly installed on the bottom of the axle seat, a telescopic rod connected to the bottom plate is installed at the bottom end of the placement rod, and an extension plate attached to the outer wall of the slider is installed at the end of the bottom plate.

[0007] By adopting the above technical solution, the position of the bottom plate can be flexibly adjusted according to actual use requirements, so that the device is suitable for conveying self-adhesive bottom paper rolls with different diameters.

[0008] The utility model is further configured that rollers are installed on the top of the placement rod, and multiple groups of rollers are installed on the top of the placement rod at equal intervals.

[0009] By adopting the above technical solution, the stability of the self-adhesive backing paper during transportation is further increased.

[0010] The utility model is further configured that two limiting grooves are symmetrically opened at the bottom of the placement rod, and both ends of the screw rod are located in the limiting grooves, and the threads of the screw rods in the two limiting grooves are opposite.

[0011] By adopting the above technical solution, it is further ensured that the bottom plate can perform the lifting movement smoothly.

[0012] The utility model is further configured that the slider is slidably connected to the limiting groove, the slider is designed in a rectangular block shape, and the outer walls on both sides of the slider are provided with connecting rods.

[0013] By adopting the above technical solution, it is further ensured that the base plate can smoothly perform extension and compression movements.

[0014] The utility model is further configured that a plurality of telescopic rods are symmetrically installed at the bottom of the placement rod, and the ends of the telescopic rods are embedded in the placement rod, and the installation positions of the telescopic rods are staggered with the limiting grooves.

[0015] By adopting the above technical solution, it is ensured that both the telescopic rod and the limiting groove can be used smoothly.

[0016] The utility model is further configured such that the extension plate is located on the top of the bottom plate, and the distance between the extension plate and the bottom end of the sliding block is greater than the length of the bottom plate sliding downward.

[0017] By adopting the above technical solution, the stability of the extension plate and the bottom plate is increased, and the pressure at the connection position between the placement rod and the slider is shared.

[0018] In summary, the utility model mainly has the following beneficial effects:

[0019] The utility model is provided with a bottom plate, a coupling, a connecting rod and a limit groove, so that the position of the bottom plate can be flexibly adjusted according to actual use requirements, so that the device is suitable for conveying self-adhesive bottom paper rolls of different diameters, and at the same time, under the action of the extension plate and the telescopic rod, the bottom plate will be more stable when sliding, and the extension plate will fit with the slider to support the end of the bottom plate, further improving the stability of the bottom plate, further preventing the self-adhesive bottom paper roll from shaking violently when using the device, effectively reducing the loss during transportation, and extending the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the main cross-section structure of the utility model;

[0021] Figure 2 For this utility model Figure 1 Schematic diagram of the enlarged structure at A in the middle;

[0022] Figure 3 It is a structural schematic diagram of the operation of the self-adhesive backing paper conveying device of the utility model;

[0023] Figure 4 For this utility model Figure 3 Schematic diagram of the enlarged structure at B;

[0024] Figure 5 It is a schematic structural diagram of the side section of the self-adhesive backing paper conveying device of the utility model.

[0025] In the figure: 1. Device body; 2. Driving assembly; 3. Placement rod; 4. Screw rod; 5. Pull block; 6. Coupling; 7. Connecting rod; 8. Shaft seat; 9. Limiting groove; 10. Roller; 11. Telescopic rod; 12. Bottom plate; 13. Extension plate; 14. Slider. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0027] The following describes an embodiment of the utility model based on its overall structure.

[0028] A self-adhesive paper conveying device, such as Figure 1 - Figure 5As shown, it includes a device body 1, a driving component 2 and a placement rod 3, a limiting groove 9 is provided inside the placement rod 3, and a screw rod 4 is installed inside the placement rod 3. Specifically, a motor connected to the screw rod 4 is installed in the slider 14, and the screw rod 4 obtains the power to rotate when the motor is started. A pull block 5 is slidably installed in the limiting groove 9, so that the pull block 5 can slide in the limiting groove 9, and a screw rod 4 threadedly connected to the pull block 5 is rotatably installed in the placement rod 3. When the screw rod 4 rotates, the pull block 5 slides in the limiting groove 9 under the action of the screw rod principle, thereby ensuring that the pull block 5 can obtain the power to slide as the motor is started, and a coupling 6 is installed on the outer wall of the pull block 5, a connecting rod 7 is installed on the coupling 6, and a shaft seat 8 is rotatably installed at the end of the connecting rod 7, a bottom plate 12 is fixedly installed at the bottom of the shaft seat 8, and a bottom end of the placement rod 3 is installed with a bottom plate 12 connected to the bottom The telescopic rod 11 connected to the plate 12 restricts the bottom plate 12 when it is lifting and lowering, thereby ensuring that the bottom plate 12 can only perform vertical lifting and lowering movements, thereby ensuring the stability of the bottom plate 12 when it is lifted and lowered. When in use, the pull block 5 slides, which will squeeze the connecting rod 7, so that the connecting rod 7 squeezes the bottom plate 12 through the shaft seat 8. At this time, the bottom plate 12 will be restricted by the telescopic rod 11, so that the bottom plate 12 starts to perform vertical lifting and lowering movements, ensuring that the distance between the bottom plate 12 and the placement rod 3 can be flexibly adjusted, ensuring that the device can smoothly and stably transport the self-adhesive base paper, and an extension plate 13 that is attached to the outer wall of the slider 14 is installed at the end of the bottom plate 12, so that the bottom plate 12 will drive the extension plate 13 to move synchronously when sliding, and the extension plate 13 cooperates with the slider 14 to support the bottom plate 12.

[0029] See also Figure 1 and Figure 2 A roller 10 is installed on the top of the placement rod 3, and multiple groups of rollers 10 are installed at equal intervals on the top of the placement rod 3. When the placement rod 3 is inserted into the middle through hole of the self-adhesive base paper roll, the placement rod 3 and the roller 10 will cooperate with each other to support the self-adhesive base paper roll, further increasing the stability of the self-adhesive base paper during transportation.

[0030] See also Figure 1 and Figure 2 There are two limit grooves 9 symmetrically opened at the bottom of the placement rod 3, and both ends of the screw rod 4 are located in the limit grooves 9. At the same time, the screw rods 4 located in the limit grooves 9 are threadedly connected to the pull blocks 5, and the threads of the screw rods 4 in the two limit grooves 9 are opposite. When the screw rod 4 rotates, the two pull blocks 5 will move relative to each other in the limit grooves 9, ensuring that the pull blocks 5 will smoothly squeeze or pull the bottom plate 12 through the connecting rod 7, further ensuring that the bottom plate 12 can smoothly perform lifting and lowering movements.

[0031] See also Figure 1 - Figure 4The pull block 5 is slidably connected to the limit groove 9, and the pull block 5 is designed in a rectangular block shape, so that the sliding of the pull block 5 in the limit groove 9 will be restricted by the limit groove 9. At the same time, the shape of the pull block 5 will ensure that it can only slide horizontally in the limit groove 9, and cannot move synchronously with the screw rod 4, ensuring that the screw rod 4 can smoothly drive the pull block 5, and the outer walls on both sides of the pull block 5 are provided with connecting rods 7, and multiple connecting rods 7 synchronously pull or squeeze the bottom plate 12, further ensuring that the bottom plate 12 can smoothly extend and compress.

[0032] See also Figure 2 - Figure 4 A plurality of telescopic rods 11 are symmetrically installed at the bottom of the placement rod 3, so that the multiple groups of telescopic rods 11 can cooperate with each other, further ensuring the stability of the bottom plate 12 when sliding, and the ends of the telescopic rods 11 are embedded in the placement rod 3, and the installation position of the telescopic rods 11 is staggered with the limiting groove 9 to avoid mutual interference between the telescopic rods 11 and the limiting groove 9, ensuring that both the telescopic rods 11 and the limiting groove 9 can be used smoothly.

[0033] See also Figure 1 - Figure 3 The extension plate 13 is located at the top of the bottom plate 12, and the distance between the extension plate 13 and the bottom end of the slider 14 is greater than the length of the bottom plate 12 sliding downward. When the bottom plate 12 extends downward, the extension plate 13 will slide against the slider 14, and the slider 14 will support the extension plate 13 to increase the stability of the extension plate 13 and the bottom plate 12. At the same time, the bottom plate 12 will support the placement rod 3 through the extension plate 13 to share the pressure at the connection position between the placement rod 3 and the slider 14.

[0034] The working principle of the utility model is as follows: when the device is not in use, the bottom plate 12 will support the placement rod 3. When the device is loading, the driving component 2 is first started to adjust the position of the slider 14, and the slider 14 will be lifted. When the slider 14 is lifted to a suitable position, the placement rod 3 is inserted into the middle through hole of the self-adhesive bottom paper roll by pushing the device body 1, and then the motor is started to make the screw rod 4 start to rotate. Under the action of the screw rod 4 principle, the pull block 5 will slide in the limit groove 9, causing the pull block 5 to push the connecting rod 7. When the angle of the connecting rod 7 changes, its bottom will give the bottom plate 12 a force to slide downward, forcing the stability of the bottom plate 12 when sliding, until the bottom end of the bottom plate 12 is attached to the inner wall of the self-adhesive bottom paper roll. At this time, the roller 10 and the bottom plate 12 will both limit the self-adhesive bottom paper roll, effectively increasing the stability of the self-adhesive bottom paper roll during transportation and reducing the probability of its shaking.

[0035] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A self-adhesive paper conveying device, comprising a device body (1), a driving assembly (2) and a placing rod (3), characterized in that: A limiting groove (9) is provided inside the placement rod (3), and a screw rod (4) is installed inside the placement rod (3), and a motor connected to the screw rod (4) is installed in the slider (14), a pull block (5) is slidably installed in the limiting groove (9), and a screw rod (4) threadedly connected to the pull block (5) is rotatably installed in the placement rod (3), and a coupling (6) is installed on the outer wall of the pull block (5), a connecting rod (7) is installed on the coupling (6), and a shaft seat (8) is rotatably installed at the end of the connecting rod (7), a bottom plate (12) is fixedly installed at the bottom of the shaft seat (8), a telescopic rod (11) connected to the bottom plate (12) is installed at the bottom end of the placement rod (3), and an extension plate (13) abutting against the outer wall of the slider (14) is installed at the end of the bottom plate (12).

2. The self-adhesive paper conveying device according to claim 1, characterized in that: A roller (10) is installed on the top of the placement rod (3), and a plurality of groups of rollers (10) are installed at equal intervals on the top of the placement rod (3).

3. The self-adhesive paper conveying device according to claim 1, characterized in that: Two limiting grooves (9) are symmetrically formed at the bottom of the placement rod (3), and both ends of the screw rod (4) are located in the limiting grooves (9), and the threads of the screw rods (4) in the two limiting grooves (9) are opposite.

4. The self-adhesive paper conveying device according to claim 1, characterized in that: The pull block (5) is slidably connected to the limiting groove (9), and the pull block (5) is designed to be a rectangular block, and the outer walls on both sides of the pull block (5) are provided with connecting rods (7).

5. The self-adhesive paper conveying device according to claim 1, characterized in that: A plurality of telescopic rods (11) are symmetrically mounted at the bottom of the placement rod (3), and the ends of the telescopic rods (11) are embedded in the placement rod (3), and the installation positions of the telescopic rods (11) are staggered with the limiting grooves (9).

6. The self-adhesive paper conveying device according to claim 1, characterized in that: The extension plate (13) is located on the top of the bottom plate (12), and the distance between the extension plate (13) and the bottom end of the sliding block (14) is greater than the length of the bottom plate (12) sliding downwards.

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