Corrugated carton perforating device with protective structure
By designing a perforation device for corrugated cardboard boxes with a protective structure, the problem of low perforation efficiency in corrugated cardboard boxes was solved, achieving efficient and safe perforation results.
Patent Information
- Application Number
- CN202520267568.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-19
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2035-02-19
AI Technical Summary
The existing corrugated cardboard boxes lack specialized punching equipment and cannot adjust the clamping spacing according to different thicknesses, resulting in low punching efficiency.
A corrugated cardboard box punching device with a protective structure was designed, including a table, a clamping block, a motor box, a drive motor, a rotating column, and a drill bit. The cardboard box is fixed by the clamping block, and the motor drives the drill bit to rotate and punch holes. The clamping distance can be adjusted to improve stability.
It improves the efficiency and accuracy of punching corrugated boxes, prevents the boxes from shaking during the punching process, and enhances user safety.
Smart Images
Figure CN223864447U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of mechanical processing technology, specifically a corrugated cardboard box opening device with a protective structure. Background Technology
[0002] Corrugated cardboard is die-cut, creasing, and stapling or gluing to make corrugated boxes. Corrugated boxes are one of the most widely used packaging products. Some existing corrugated boxes require punching, but the use of such perforated boxes is relatively small, there is a lack of specialized punching equipment, and the clamping spacing cannot be adjusted according to the different thicknesses of corrugated boxes, resulting in low punching efficiency and certain adverse effects during use. Utility Model Content
[0003] To overcome the above-mentioned defects, this utility model provides a corrugated cardboard box punching device with a protective structure, which solves the problem that some corrugated cardboard boxes need to be punched, but the number of such boxes is small, there is a lack of special punching equipment, and the clamping distance cannot be adjusted according to the different thicknesses of corrugated cardboard boxes, resulting in low punching efficiency and certain adverse effects during use.
[0004] To achieve the above objectives, this utility model provides the following technical solution: a corrugated cardboard box opening device with a protective structure, including a table, a support plate fixedly connected to one side above the table, a connecting plate fixedly connected to one side of the top of the support plate, a sliding groove opened inside the connecting plate, a motor box slidably connected in the sliding groove, and a handle fixedly connected to the top of the motor box;
[0005] The handle is slidably connected in the sliding groove. A drive motor is fixedly connected inside the motor box. A connecting sleeve is fixedly connected to the bottom of the drive motor. A rotating column is provided at the bottom of the connecting sleeve. An external thread is provided at one end of the outer side of the rotating column. The external thread is threadedly connected to the rotating column. A drill bit is fixedly connected to the bottom of the rotating column.
[0006] As a further embodiment of this utility model: two clamping blocks are provided above the tabletop, one of which is fixedly connected to one side of the support plate, and the bottom of the other clamping block is fixedly connected to a support column, which is fixedly connected to one end of the tabletop.
[0007] As a further embodiment of this utility model: a sliding groove is provided inside the tabletop, and a threaded rod is provided in the sliding groove. One end of the threaded rod passes through one side of the tabletop, and the other end of the threaded rod is embedded in one side of the tabletop.
[0008] As a further embodiment of this utility model: a transmission block is threadedly connected to the outer side of the threaded rod, a pull rod is fixedly connected above the transmission block, and the top of the pull rod is fixedly connected to one of the clamping blocks.
[0009] As a further embodiment of this utility model: a turntable is fixedly connected to one end of the threaded rod, and a rocker arm is fixedly connected to one side of the turntable.
[0010] As a further embodiment of this utility model: support legs are fixedly connected to the four bottom corners of the tabletop, and anti-slip pads are fixedly connected to the bottom of the support legs.
[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0012] 1. This corrugated cardboard box punching device with a protective structure, consisting of a handle, motor box, drive motor, connecting sleeve, rotating column, and drill bit, allows for easy punching of corrugated cardboard boxes. First, the handle is gripped and applied to one side, then the handle moves the motor box to one side. The motor box then moves the drive motor, which in turn moves the connecting sleeve, which in turn moves the rotating column. The rotating column then moves the drill bit to the appropriate position. Next, the drive motor is turned on, causing the connecting sleeve to rotate. The connecting sleeve then rotates the rotating column downwards, which in turn rotates the drill bit downwards, thus punching a hole in the corrugated cardboard box. This facilitates punching corrugated cardboard boxes and improves punching efficiency.
[0013] 2. This corrugated cardboard box opening device with a protective structure, by setting up clamping blocks, rocker arms, turntables, pull rods, and slides, requires the corrugated cardboard box to be placed inside the two clamping blocks when opening a hole is needed. Then, the turntable is rotated by holding the rocker arm. When the turntable rotates, it drives the threaded rod to rotate, which in turn drives the transmission block to move within the slide. The transmission block drives the pull rod to move, and the pull rod drives the clamping blocks to move until the two clamping blocks clamp the corrugated cardboard box tightly. This improves the clamping effect on the corrugated cardboard box, prevents it from shaking during the opening process, and avoids affecting the accuracy of opening the hole. It also prevents accidental contact and injury to the user during use, thus improving the protective effect. Attached Figure Description
[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0015] Figure 2 This is a structural schematic diagram of a partial cross-section of the tabletop of this utility model;
[0016] Figure 3 This is a schematic diagram of a partial cross-section of the connecting plate of this utility model;
[0017] In the diagram: 1. Tabletop; 2. Support plate; 3. Connecting plate; 4. Support column; 5. Clamping block; 6. Support leg; 7. Anti-slip pad; 8. Slide groove; 9. Threaded rod; 10. Transmission block; 11. Turntable; 12. Rocker arm; 13. Pull rod; 14. Slide groove; 15. Motor box; 16. Drive motor; 17. Connecting sleeve; 18. Rotating column; 19. External thread; 20. Drill bit; 21. Handle. Detailed Implementation
[0018] The technical solution of this patent will be further described in detail below with reference to specific embodiments.
[0019] like Figure 1-3 As shown, this utility model provides a technical solution: a corrugated cardboard box opening device with a protective structure, including a table 1, a sliding groove 8 is provided inside the table 1, a threaded rod 9 is provided in the sliding groove 8, one end of the threaded rod 9 passes through one side of the table 1, and the other end of the threaded rod 9 is embedded in one side of the table 1. By setting the threaded rod 9, the transmission block 10 can be moved by rotating the threaded rod 9.
[0020] A support plate 2 is fixedly connected to one side of the tabletop 1. Two clamping blocks 5 are provided above the tabletop 1. One clamping block 5 is fixedly connected to one side of the support plate 2, and the bottom of the other clamping block 5 is fixedly connected to a support column 4. The support column 4 is fixedly connected to one end of the tabletop 1. By setting the clamping block 5, the corrugated cardboard box can be clamped.
[0021] A connecting plate 3 is fixedly connected to the top side of the support plate 2. A sliding groove 14 is provided inside the connecting plate 3. A motor box 15 is slidably connected inside the sliding groove 14. A handle 21 is fixedly connected to the top of the motor box 15. The handle 21 is slidably connected inside the sliding groove 14. A drive motor 16 is fixedly connected inside the motor box 15. By setting the drive motor 16, the drill bit 20 can be controlled to work by rotating the drive motor 16. A connecting sleeve 17 is fixedly connected to the bottom of the drive motor 16. A rotating column 18 is provided at the bottom of the connecting sleeve 17. An external thread 19 is provided at one end of the outer side of the rotating column 18. By setting the external thread 19, when the connecting sleeve 17 rotates, the rotating column 18 can be driven to rotate forward through the external thread 19, thereby controlling the drill bit 20 to move forward.
[0022] The external thread 19 is threadedly connected to the rotating column 18. The bottom of the rotating column 18 is fixedly connected to the drill bit 20. The outer side of the threaded rod 9 is threadedly connected to the transmission block 10. The top of the transmission block 10 is fixedly connected to the pull rod 13. The top of the pull rod 13 is fixedly connected to one of the clamping blocks 5. By setting the transmission block 10, the pull rod 13 can be moved through the transmission block 10, thereby controlling the clamping block 5 through the pull rod 13.
[0023] One end of the threaded rod 9 is fixedly connected to a turntable 11, and one side of the turntable 11 is fixedly connected to a rocker arm 12; the four corners of the bottom of the table 1 are fixedly connected to support legs 6, and the bottom of the support legs 6 is fixedly connected to anti-slip pads 7. By setting support legs 6 and anti-slip pads 7, when the device is working, friction will be generated by the anti-slip pads 7 contacting the ground, so that the table 1 will not shift.
[0024] The working principle of this utility model is as follows: When it is necessary to make a hole in a corrugated cardboard box, the corrugated cardboard box is first placed inside the two clamping blocks 5. Then, the turntable 11 is rotated by holding the rocker arm 12. When the turntable 11 rotates, it drives the threaded rod 9 to rotate. The threaded rod 9 drives the transmission block 10 to move in the slide groove 8. The transmission block 10 drives the pull rod 13 to move. The pull rod 13 drives the clamping blocks 5 to move until the two clamping blocks 5 clamp the corrugated cardboard box. Then, force is applied to one end by holding the handle 21, and then by... Hand 21 moves motor box 15 to one end, motor box 15 moves drive motor 16, drive motor 16 moves connecting sleeve 17, connecting sleeve 17 moves rotating column 18, rotating column 18 moves drill bit 20, thereby moving drill bit 20 to the appropriate position. Then drive motor 16 is turned on, drive motor 16 rotates drive connecting sleeve 17 to rotate, connecting sleeve 17 rotates rotating column 18 downward, rotating column 18 rotates drill bit 20 downward, thus making a hole in the corrugated cardboard box.
[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0026] The preferred embodiments of this patent have been described in detail above. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this patent.
Claims
1. A corrugated cardboard box opening device with a protective structure, comprising a platform (1), characterized in that: A support plate (2) is fixedly connected to one side above the tabletop (1), and a connecting plate (3) is fixedly connected to the top side of the support plate (2). A sliding groove (14) is provided inside the connecting plate (3), and a motor box (15) is slidably connected inside the sliding groove (14). A handle (21) is fixedly connected to the top of the motor box (15). The handle (21) is slidably connected in the sliding groove (14). The motor box (15) is fixedly connected to the inside of the drive motor (16). The bottom of the drive motor (16) is fixedly connected to the connecting sleeve (17). The bottom of the connecting sleeve (17) is provided with a rotating column (18). One end of the outer side of the rotating column (18) is provided with an external thread (19). The external thread (19) is threadedly connected to the rotating column (18). The bottom of the rotating column (18) is fixedly connected to a drill bit (20).
2. The corrugated cardboard box opening device with a protective structure according to claim 1, characterized in that: Two clamping blocks (5) are provided above the tabletop (1). One of the clamping blocks (5) is fixedly connected to one side of the support plate (2), and the bottom of the other clamping block (5) is fixedly connected to a support column (4). The support column (4) is fixedly connected to one end of the tabletop (1).
3. The corrugated cardboard box opening device with a protective structure according to claim 1, characterized in that: The tabletop (1) has a groove (8) inside, and a threaded rod (9) is provided in the groove (8). One end of the threaded rod (9) passes through one side of the tabletop (1), and the other end of the threaded rod (9) is embedded in one side of the tabletop (1).
4. The corrugated cardboard box opening device with a protective structure according to claim 3, characterized in that: The outer side of the threaded rod (9) is threadedly connected to a transmission block (10), and a pull rod (13) is fixedly connected above the transmission block (10). The top of the pull rod (13) is fixedly connected to one of the clamping blocks (5).
5. The corrugated cardboard box opening device with a protective structure according to claim 3, characterized in that: One end of the threaded rod (9) is fixedly connected to a turntable (11), and one side of the turntable (11) is fixedly connected to a rocker arm (12).
6. The corrugated cardboard box opening device with a protective structure according to claim 1, characterized in that: The bottom four corners of the tabletop (1) are fixedly connected to support legs (6), and the bottom of the support legs (6) is fixedly connected to anti-slip pads (7).