High-strength paper tube coiling equipment

Abstract

The utility model discloses high-strength paper tube reeling equipment which comprises a base, a fixed frame and a movable frame, the fixed frame and the movable frame are located at the top of the base, a transversely-arranged rotating column is arranged on the side, close to the movable frame, of the fixed frame, one end of the rotating column is connected with an output shaft of a driving motor on the fixed frame, and the other end of the rotating column is connected with a rotating shaft of a driving motor. A rotating shaft is arranged at the other end of the rotating column, and a chuck matched with the rotating shaft is arranged on the side, close to the fixed frame, of the movable frame. The transmission gear is in meshing transmission with the first gear, the second gear and the third gear, so that the three sets of connecting columns are driven to move in the same direction or back to back, the supporting rod slides along the stroke hole, in the process, the supporting rod rotates along with the rotating column, accurate control over the diameter of the paper tube is achieved, and the equipment is more flexible when treating the paper tubes of different sizes; the production cost is reduced, meanwhile, the production efficiency and the product precision are improved, carrying and using are easy, and real benefits are brought to producers.

Description

TECHNICAL FIELD

[0001] The utility model relates to paper tube processing technical field, concretely related to a high strength paper tube winding equipment. BACKGROUND

[0002] The paper tube winding machine is a mechanical equipment for making paper tubes and paper cores. It is mainly composed of a paper roll feeding system, a cutting system and a winding system. The feeding system of the paper tube winding machine usually includes a paper roll support and a paper conveying device. The paper roll support is used to support a large roll of paper, and the conveying device guides the paper to the next working area. The design of the feeding system needs to consider the tension control of the paper to ensure that the paper can smoothly enter the cutting system.

[0003] As the existing patent CN211616798U discloses a paper tube winding machine for paper tube processing, which is convenient to slide and install the paper guide frame on the winding machine frame through the track groove and the paper guide frame, convenient to adjust, reduces the floor area, convenient to operate, convenient to move, convenient to carry, and the base can provide high stability during work, convenient to use. However, different production requirements require paper tubes of different diameters and lengths, and the processing of special size paper tubes is not flexible enough, and parts of the machine need to be replaced or adjusted, which not only increases the production cost, but also affects the production efficiency.

[0004] In view of the problems in the related art, no effective solution has been proposed so far. UTILITY MODEL CONTENT

[0005] In view of the problems in the related art, the utility model provides a high-strength paper tube winding equipment to overcome the above technical problems existing in the prior art.

[0006] Therefore, the utility model adopts the specific technical scheme as follows:

[0007] A high-strength paper tube winding equipment, comprising a base and a fixed frame and a moving frame located on the top of the base, the fixed frame is provided with a transversely arranged rotating column near one side of the moving frame, one end of the rotating column is connected with the output shaft of the driving motor on the fixed frame, the other end of the rotating column is provided with a rotating shaft, the moving frame is provided with a chuck matched with the rotating shaft near one side of the fixed frame, the rotating column is movably connected with the fixed frame through a bearing, and the rotating column is provided with an expansion mechanism for reinforcing the paper tube.

[0008] As preferred, the expansion mechanism comprises three groups of circumferentially arranged gears one, two and three, the gears one, two and three are movably connected with the rotating column through fixed shafts, one side of the gears one, two and three is provided with an obliquely arranged connecting column, and the end of the connecting column is provided with a support rod extending out of the rotating column.

[0009] As preferred, the side of the rotating column is provided with a stroke hole for the movement of the support rod, and the support rod is movably connected with the connecting column through a movable shaft.

[0010] As preferred, the middle part of the rotating column is provided with a transmission gear meshing with the gears one, two and three, the transmission gear is connected with the output shaft of the driving motor in the rotating column, and the rotating column is provided with a battery for powering the driving motor.

[0011] As preferred, the top of the base and below the moving frame is provided with symmetrically arranged sliding grooves, and the bottom of the moving frame is provided with sliding blocks matched with the sliding grooves.

[0012] As preferred, the top of the base and between the two groups of sliding grooves is provided with a groove, the groove is provided with a lead screw, and the bottom of the moving frame is provided with a threaded sleeve block sleeved on the lead screw.

[0013] As preferred, one side of the base is provided with a servo motor connected with the lead screw.

[0014] The beneficial effects of the present application are as follows: through the design of the expansion mechanism, the transmission gear meshes with the gears one, two and three for transmission, thereby driving the three groups of connecting columns to move in the same direction or in the opposite direction, realizing the sliding of the support rod along the stroke hole, in this process, the support rod rotates with the rotating column, realizing the accurate control of the diameter of the paper tube, making the equipment more flexible when processing paper tubes of different sizes, reducing the production cost, improving the production efficiency and product precision, easy to carry and use, and bringing real benefits to the producers. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced as follows: obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can obtain other drawings according to these drawings without creating any creative labor.

[0016] Figure 1 is a structural schematic view of a high-strength paper tube winding device according to the embodiments of the present application;

[0017] Figure 2 is a sectional view of the expansion mechanism in a high-strength paper tube winding device according to an embodiment of the present application;

[0018] Figure 3 is a structural schematic view of the expansion mechanism in a high-strength paper tube winding device according to an embodiment of the present application;

[0019] Figure 4 is a side view of the rotating column in a high-strength paper tube winding device according to an embodiment of the present application.

[0020] In the drawings:

[0021] 1, base; 2, fixed frame; 3, moving frame; 4, rotating column; 6, rotating shaft; 7, chuck; 8, gear one; 9, gear two; 10, gear three; 11, fixed shaft; 12, connecting column; 13, support rod; 14, stroke hole; 15, transmission gear; 16, drive motor; 17, sliding groove; 18, sliding block; 19, groove; 20, screw rod; 21, threaded sleeve block; 22, servo motor. DETAILED DESCRIPTION

[0022] To further illustrate the embodiments, the present application provides drawings, which are part of the disclosure of the present application, mainly used to illustrate the embodiments, and can be used to explain the operating principle of the embodiments in conjunction with the related description of the specification. With reference to these contents, those skilled in the art should be able to understand other possible embodiments and advantages of the present application. The components in the drawings are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0023] According to an embodiment of the present application, a high-strength paper tube winding device is provided.

[0024] Embodiment one;

[0025] As shown in Figures 1-4 According to an embodiment of the present application, a high-strength paper tube winding device is provided.

[0026] Embodiment two;

[0027] As shown in Figures 1-4As shown, the expansion mechanism includes three groups of gear one 8, gear two 9 and gear three 10 arranged around, gear one 8, gear two 9 and gear three 10 are all connected with the rotating column 4 through the fixed shaft 11, one side of gear one 8, gear two 9 and gear three 10 is provided with the connecting column 12 arranged obliquely, the end of the connecting column 12 is provided with the support rod 13 extending to the outside of the rotating column 4, the side of the rotating column 4 is provided with the stroke hole 14 for the movement of the support rod 13, and the support rod 13 is movably connected with the connecting column 12 through the movable shaft, the middle part in the rotating column 4 is provided with the transmission gear 15 meshing with gear one 8, gear two 9 and gear three 10, the shaft center of the transmission gear 15 is connected with the output shaft of the driving motor 16 in the rotating column 4, and the rotating column 4 is provided with the battery for supplying power to the driving motor 16.

[0028] Embodiment three;

[0029] As shown in the figure, Figures 1-4 The top of the base 1 and below the moving frame 3 is provided with symmetrically arranged sliding grooves 17, the bottom of the moving frame 3 is provided with sliding blocks 18 matched with the sliding grooves 17, the top of the base 1 and between the two groups of sliding grooves 17 is provided with a recess 19, the recess 19 is provided with a lead screw 20, the bottom of the moving frame 3 is provided with a threaded sleeve block 21 sleeved on the lead screw 20, and one side of the base 1 is provided with a servo motor 22 connected with the lead screw 20.

[0030] In order to facilitate the understanding of the above technical scheme of the utility model, the working principle or operation mode of the utility model in the actual process will be described in detail.

[0031] In actual application, the paper tube is placed on the rotating shaft 6, then the servo motor 22 is started to drive the lead screw 20 to rotate, the threaded sleeve block 21 drives the moving frame 3 to move along with the rotation of the lead screw 20, the moving frame 3 drives the chuck 7 to move accurately, and the rotating shaft 6 is clamped, the positioning for paper tube processing is completed, the driving motor is started to drive the rotating column 4 to rotate, the rotating column 4 drives the expansion mechanism and the rotating shaft 6 to rotate synchronously, the transmission gear 15 is driven to rotate through the power supply movement of the battery to the driving motor 16, the transmission gear 15 meshes with gear one 8, gear two 9 and gear three 10 to drive the connecting column 12 to move backward, so that the support rod 13 slides along the stroke hole 14, the equipment is more flexible when processing paper tubes of different sizes, the production cost is reduced, the production efficiency and product precision are improved, the equipment is easy to carry and use, and real benefits are brought to the producers.

[0032] With the above technical scheme of the utility model, through the design of the expansion mechanism, the transmission gear 15 and the gear one 8, the gear two 9 and the gear three 10 are mutually engaged transmission, thereby driving three groups of connecting columns 12 to move in the same direction or in the opposite direction, realizing the sliding of the supporting rod 13 along the stroke hole 14, in this process, the supporting rod 13 rotates with the rotating column 4, realizing the accurate control to the paper tube diameter, so that the equipment is more flexible when processing paper tubes of different sizes, reduces the production cost, simultaneously improves the production efficiency and product precision, is easy to carry and uses, brings the real and actual benefit for producer.

[0033] The above merely describes the preferred embodiments of the utility model and is not intended to limit the utility model, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A high-strength paper tube winding device, characterized in that, The utility model provides a paper tube expanding device, including base (1) and the fixed frame (2) and mobile frame (3) on the top of base (1), the fixed frame (2) is equipped with the transverse setting rotation column (4) near the side of mobile frame (3), one end of rotation column (4) is connected with the drive motor output shaft on fixed frame (2), the other end of rotation column (4) is equipped with rotation axis (6), the mobile frame (3) is equipped with chuck (7) with rotation axis (6) is matched near the side of fixed frame (2), rotation column (4) is movably connected with fixed frame (2) through bearing one, be equipped with the expansion mechanism for reinforcing paper tube on rotation column (4).

2. A high-strength paper tube winding apparatus according to claim 1, wherein The expansion mechanism includes three groups of gear one (8), gear two (9) and gear three (10) around the setting, gear one (8), gear two (9) and gear three (10) are movably connected with rotation column (4) through fixed shaft (11), one side of gear one (8), gear two (9) and gear three (10) is equipped with the connecting column (12) of inclined setting, the end of connecting column (12) is equipped with the support rod (13) extending to the outside of rotation column (4).

3. A high-strength paper tube winding apparatus according to claim 2, wherein The side of rotation column (4) is provided with stroke hole (14) for the movement of support rod (13), and the support rod (13) is movably connected with the connecting column (12) through a movable shaft.

4. A high-strength paper tube winding apparatus according to claim 3, wherein The middle part of the rotation column (4) is provided with a transmission gear (15) engaged with the gear one (8), the gear two (9) and the gear three (10), the transmission gear (15) is connected with the output shaft of the drive motor (16) in the rotation column (4), and the rotation column (4) is provided with a battery for supplying power to the drive motor (16).

5. A high-strength paper tube winding apparatus according to claim 1, wherein The top of the base (1) and below the mobile frame (3) is provided with symmetrically arranged sliding grooves (17), and the bottom of the mobile frame (3) is provided with sliding blocks (18) matched with the sliding grooves (17).

6. A high strength paper tube winding apparatus according to claim 5, wherein The top of the base (1) and between the two groups of sliding grooves (17) is provided with a groove (19), the groove (19) is provided with a lead screw (20), and the bottom of the mobile frame (3) is provided with a threaded sleeve block (21) sleeved on the lead screw (20).

7. A high strength paper tube winding apparatus according to claim 6, wherein One side of the base (1) is provided with a servo motor (22) connected with the lead screw (20).

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