Storage device for paper tube production

Abstract

The utility model discloses a paper tube production storage device which comprises a bottom plate, three first fixing grooves are symmetrically formed in the two ends of the upper portion of the bottom plate, three second fixing grooves are symmetrically formed in the two sides of the upper portion of the bottom plate, and first fixing columns are arranged on the two sides and the two ends of the upper surface of the bottom plate. Second fixing columns with the same size are movably connected to the upper portions of the first fixing columns, second movable grooves are formed in the upper surfaces of the second fixing columns, second threaded grooves are formed in the upper ends of one sides of the second fixing columns, connecting columns are arranged below the second fixing columns, fixing circular grooves are formed in the side faces of the connecting columns, and cylinders matched with the fixing circular grooves in size are movably connected into the fixing circular grooves. Limiting columns are arranged at the lower ends of the first fixing columns, connecting grooves are formed in the two sides of the first fixing groove and the two sides of the second fixing groove, and limiting devices are arranged at the two ends and the two sides of the bottom plate. When the paper tube storage box is used, paper tubes with different sizes can be stored.

Description

Technical Field

[0001] This utility model belongs to the technical field of paper tube production equipment, and in particular relates to a storage device for paper tube production. Background Technology

[0002] Paper tubes are cylindrical objects made from paper and are often used for outer packaging or for winding film products. Therefore, paper tubes are widely used in production and daily life. With people's increasing emphasis on environmental protection, most paper tubes today are made from environmentally friendly materials. In the paper tube manufacturing industry, paper tube storage is an important part of the production process.

[0003] Traditional paper tube storage devices often have fixed limiting structures, which are difficult to adapt to the storage needs of paper tubes of different sizes. When paper tubes of different sizes are stacked together, the fixed spacing of the storage space will cause the paper tubes to sway loosely, making them prone to rolling and tipping during transportation, resulting in wear or deformation of the paper tube surface. Utility Model Content

[0004] The purpose of this utility model is to provide a storage device for paper tube production in order to solve the problem that the limiting structure of traditional paper tube storage devices is mostly a fixed structure.

[0005] This utility model achieves the above-mentioned objectives through the following technical solution: It includes a base plate, with three first fixing grooves symmetrically arranged at both ends of the upper surface of the base plate, and three second fixing grooves symmetrically arranged on both sides of the upper surface of the base plate. First fixing posts are provided on both sides and both ends of the upper surface of the base plate. Second fixing posts of the same size are movably connected above each of the first fixing posts. A second movable groove is provided on the upper surface of the second fixing post. A second threaded groove is provided at the upper end of one side of the second fixing post. A connecting post is provided below the second fixing post. A fixing circular groove is provided on the side of the connecting post. A cylinder of the same size is movably connected inside the fixing circular groove. A limiting cylinder is provided on the side of the cylinder. A thread is provided at the end of the cylinder near the limiting cylinder. A limiting post is provided at the lower end of each of the first fixing posts. Connecting grooves are provided on both sides of the first and second fixing grooves. Limiting devices are provided at both ends and both sides of the base plate. Four pulleys are provided below the base plate.

[0006] Furthermore, the first fixed column includes a column body, the upper surface of which is provided with a first movable groove, the upper end of one side of which is provided with a first threaded groove, and the lower end of which is provided with a movable groove.

[0007] Furthermore, the connecting column is movably connected to the inside of the first movable groove and the two are of the same size, the fixed circular groove is located on the side of the first threaded groove, and the cylinder is movably connected to the inside of the fixed circular groove and the first threaded groove and the three are of the same size.

[0008] Furthermore, the first movable groove and the second movable groove are the same size, and the first threaded groove and the second threaded groove are the same size and have the same thread.

[0009] Furthermore, the limiting device includes a first fixing plate, and two second fixing plates are symmetrically arranged on the side of the first fixing plate near the bottom plate. A hinge is provided between one side of the first fixing plate and the second fixing plate, and a latch is provided between the other side of the first fixing plate and the second fixing plate.

[0010] Furthermore, the second fixing plate is fixed to both sides of the connecting groove, and the second fixing plate is fixedly connected to the bottom plate. One end of the limiting post is movably connected between the two second fixing plates.

[0011] Furthermore, the first fixing groove and the second fixing groove are the same in size and structure, and the lower end of the first fixing post is movably connected to the interior of the first fixing groove and the second fixing groove and their sizes match.

[0012] Furthermore, the thread and the first thread groove are threadedly matched, and the limiting post is movably connected inside the connecting groove and the moving groove, and the three are of the same size.

[0013] Beneficial effects: This utility model is reasonably designed and has the following beneficial effects:

[0014] 1. By adjusting the position of the first fixing post in the first fixing groove and the second fixing groove, the spacing between the fixing posts can be adjusted according to the diameter of the paper tube; at the same time, the number of second fixing posts can be flexibly added to adapt to the storage needs of paper tubes of different heights and quantities. Whether it is a small paper tube or a large paper tube, it can be stably supported and fixed, effectively avoiding damage to the paper tube during storage and transportation.

[0015] 2. The combination of the limiting column and the limiting device can firmly fix the first fixing column in the selected fixing groove to prevent it from shifting during use; and the installation and disassembly of the first fixing column and the second fixing column are simple and convenient, without the need for complicated tools. Operators can quickly adjust the structure of the device according to the paper tube storage needs, improving the versatility and practicality of the equipment. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is an exploded view of the present invention;

[0018] Figure 3 This is an exploded view of some parts of this utility model.

[0019] In the diagram: 1-base plate, 2-first fixed groove, 3-second fixed groove, 4-first fixed post, 5-second fixed post, 6-second movable groove, 7-second threaded groove, 8-connecting post, 9-limiting device, 10-cylinder, 11-limiting cylinder, 12-thread, 13-limiting post, 14-connecting groove, 15-fixed circular groove, 41-pillar, 42-first movable groove, 43-first threaded groove, 44-moving groove, 91-second fixed plate, 92-first fixed plate, 93-hinge, 94-lock. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Combination Figures 1 to 3 The invention relates to a storage device for paper tube production, comprising a base plate 1, three first fixing grooves 2 symmetrically arranged at both ends of the upper part of the base plate 1, three second fixing grooves 3 symmetrically arranged on both sides of the upper part of the base plate 1, first fixing posts 4 arranged on both sides and both ends of the upper surface of the base plate 1, second fixing posts 5 of the same size movably connected above each of the first fixing posts 4, second movable grooves 6 arranged on the upper surface of the second fixing posts 5, second threaded grooves 7 arranged on the upper end of one side of the second fixing posts 5, connecting posts 8 arranged below the second fixing posts 5, fixing circular grooves 15 arranged on the side of the connecting posts 8, and a cylinder 10 of the same size movably connected inside the fixing circular grooves 15, limiting cylinders 11 arranged on the side of the cylinder 10, and threads 12 arranged on the end of the cylinder 10 near the limiting cylinders 11, limiting posts 13 arranged at the lower ends of the first fixing posts 4, connecting grooves 14 arranged on both sides of the first fixing grooves 2 and the second fixing grooves 3, limiting devices 9 arranged at both ends and both sides of the base plate 1, and four pulleys 16 arranged below the base plate 1; the latches and hinges in this invention are existing technologies and are not described in detail.

[0022] The first fixed column 4 includes a column body 41, the upper surface of the column body 41 is provided with a first movable groove 42, the upper end of one side of the column body 41 is provided with a first threaded groove 43, and the lower end of the column body 41 is provided with a movable groove 44.

[0023] The connecting column 8 is movably connected to the inside of the first movable groove 42 and the two are of the same size. The fixed circular groove 15 is located on the side of the first threaded groove 43. The cylinder 10 is movably connected to the inside of the fixed circular groove 15 and the first threaded groove 43 and the three are of the same size.

[0024] The first movable groove 42 and the second movable groove 6 are the same size, and the first threaded groove 43 and the second threaded groove 7 are the same size and have the same thread.

[0025] The limiting device 9 includes a first fixing plate 92, and two second fixing plates 91 are symmetrically provided on the side of the first fixing plate 92 near the bottom plate 1. A hinge 93 is provided between one side of the first fixing plate 92 and the second fixing plate 91, and a latch 94 is provided between the other side of the first fixing plate 92 and the second fixing plate 91.

[0026] The second fixing plate 91 is fixed on both sides of the connecting groove 14. The second fixing plate 91 is fixedly connected to the base plate 1. One end of the limiting post 13 is movably connected between the two second fixing plates 91. When one end of the limiting post 13 is located inside the connecting groove 14 near the middle of the base plate 1, the other end of the limiting post 13 contacts the side of the first fixing plate 92.

[0027] The first fixing groove 2 and the second fixing groove 3 are the same in size and structure. The lower end of the first fixing column 4 is movably connected to the inside of the first fixing groove 2 and the second fixing groove 3 and their sizes match.

[0028] The threads of thread 12 and the first thread groove 7 are matched. The limiting post 13 is movably connected inside the connecting groove 14 and the moving groove 44, and the three are matched in size. The connecting grooves 14 on both sides of each fixed groove are connected. The connecting groove 14 closest to the side of the base plate 1 is connected to the base plate 1. The moving groove 44 is located on the side of the connecting groove 14.

[0029] Working principle: In use, the position of the first fixing post 4 is first adjusted according to the size of the paper tube. During adjustment, the first fixing post 4 is placed inside the appropriate first fixing groove 2 and second fixing groove 3, aligning the moving groove 44 at the lower end of the first fixing post 4 with the connecting groove 14. Then, the limiting post 4 is inserted through the connecting groove 14 on the side of the base plate into the moving groove 44 and the connecting groove 14 near the middle of the base plate 1. Then, the first fixing plate 92 on the plate limiting device 9 is connected to the second fixing plate 91 via a hinge and a latch, preventing the limiting post 13 from moving. Once the position of the first fixing post 4 is fixed, the number of second fixing posts 5 can be added according to the number of paper tubes stored. When adding, insert the connecting post 8 below the second fixing post 5 into the first movable groove 42 or the second movable groove 6, and then insert the cylinder 10 into the threaded groove and the fixed circular groove 15 in sequence. Then rotate the limiting cylinder 11 so that the thread 12 enters the threaded groove and connects with it, thereby fixing the second fixing post 5. Then, place the paper tubes vertically between the first fixing post and the second fixing post in sequence. This can fix paper tubes of different sizes.

[0030] This utility model is not limited to the details of the exemplary embodiments described above, and can be implemented in other specific forms without departing from the spirit or essential characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this utility model is defined by the appended claims rather than the foregoing description; thus, it is intended that the claims fall within the scope of the present invention.

[0031] All variations in the meaning and scope of the equivalent requirements are encompassed within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0032] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A storage device for paper tube production, characterized in that: Includes a base plate (1), with three first fixing grooves (2) symmetrically arranged at both ends of the upper part of the base plate (1), and three second fixing grooves (3) symmetrically arranged on both sides of the upper part of the base plate (1). First fixing posts (4) are provided on both sides and both ends of the upper surface of the base plate (1). Second fixing posts (5) of the same size are movably connected above each of the first fixing posts (4). A second movable groove (6) is provided on the upper surface of the second fixing post (5). A second threaded groove (7) is provided on the upper end of one side of the second fixing post (5). A connecting post (8) is provided below the second fixing post (5). (8) A fixed circular groove (15) is provided on the side, and a cylinder (10) of the same size is movably connected inside the fixed circular groove (15). A limiting cylinder (11) is provided on the side of the cylinder (10). A thread (12) is provided on the end of the cylinder (10) near the limiting cylinder (11). A limiting cylinder (13) is provided at the lower end of the first fixed column (4). A connecting groove (14) is provided on both sides of the first fixed groove (2) and the second fixed groove (3). A limiting device (9) is provided at both ends and both sides of the base plate (1). Four pulleys (16) are provided below the base plate (1).

2. The storage device for paper tube production according to claim 1, characterized in that: The first fixed column (4) includes a column body (41), the upper surface of the column body (41) is provided with a first movable groove (42), the upper end of one side of the column body (41) is provided with a first threaded groove (43), and the lower end of the column body (41) is provided with a movable groove (44).

3. A storage device for paper tube production according to claim 2, characterized in that: The connecting column (8) is movably connected to the inside of the first movable groove (42) and the two are of the same size. The fixed circular groove (15) is located on the side of the first threaded groove (43). The cylinder (10) is movably connected to the inside of the fixed circular groove (15) and the first threaded groove (43) and the three are of the same size.

4. A storage device for paper tube production according to claim 2, characterized in that: The first movable groove (42) is the same size as the second movable groove (6), and the first threaded groove (43) is the same size and has the same thread as the second threaded groove (7).

5. A storage device for paper tube production according to claim 1, characterized in that: The limiting device (9) includes a first fixing plate (92), and two second fixing plates (91) are symmetrically provided on the side of the first fixing plate (92) near the bottom plate (1). A hinge (93) is provided between one side of the first fixing plate (92) and the second fixing plate (91), and a latch (94) is provided between the other side of the first fixing plate (92) and the second fixing plate (91).

6. A storage device for paper tube production according to claim 5, characterized in that: The second fixing plate (91) is fixed on both sides of the connecting groove (14), and the second fixing plate (91) is fixedly connected to the bottom plate (1). One end of the limiting post (13) is movably connected between the two second fixing plates (91).

7. A storage device for paper tube production according to claim 1, characterized in that: The first fixing groove (2) and the second fixing groove (3) are the same in size and structure. The lower end of the first fixing column (4) is movably connected to the interior of the first fixing groove (2) and the second fixing groove (3) and the size matches.

8. A storage device for paper tube production according to claim 2, characterized in that: The thread (12) and the first threaded groove (43) are threadedly matched, and the limiting post (13) is movably connected inside the connecting groove (14) and the moving groove (44), and the three are of the same size.

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