Cutting mechanism for carton production

Abstract

The utility model relates to the technical field of carton production devices, and discloses a cutting mechanism for carton production, which comprises a bottom frame, a support frame, a threaded column, a first cylinder, a circular cutter head, a cutting blade and a roll shaft. According to the cutting mechanism for carton production, through cooperative arrangement of a threaded column, a first air cylinder and a circular cutter head, the style degree of a carton can be adjusted for cutting during use, and through arrangement of the threaded column, the first air cylinder and the circular cutter head can move transversely so that the carton can be conveniently cut in the longitudinal direction; a worker can control the device according to requirements so that the cut carton can meet the requirement, the cutting blade is arranged for cutting the carton in the transverse direction during use so that the cutting blade can cut off the carton conveniently, follow-up work can be carried out conveniently, the bottom frame is arranged, the universal wheels are arranged at the bottom, brake pads are arranged on the universal wheels, and the device is convenient to use. The universal wheels can be fixed by pressing the brake pads, and the device can be conveniently moved by lifting the brake pads.

Description

Technical Field

[0001] The utility model relates to the technical field of carton production devices, in particular to a cutting mechanism used for carton production. Background Art

[0002] Cartons are a common packaging material, commonly used to protect and transport various items. They are made of cardboard, a strong and durable material that can be made into different sizes and shapes as needed. The cutting mechanism in carton production is an important device used to cut cardboard into specific shapes and sizes.

[0003] However, the existing carton cutting mechanisms are relatively simple and only cut the carton directly, and are not able to cut the carton horizontally and vertically at the same time. In addition, the devices are not easy to move during use and have low flexibility. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a cutting mechanism for carton production, which solves the problems in the prior art:

[0005] Existing carton cutting mechanisms are relatively simple and only cut the carton directly, but cannot cut the carton horizontally and vertically at the same time. In addition, the device is not easy to move when in use and has low flexibility.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a cutting mechanism for carton production, comprising a base frame, a support frame for protection is provided on the top of the base frame, a threaded column for rotation is movably installed inside the support frame, the bottom of the threaded column is threadedly connected to a first cylinder for control, a circular knife disc for cutting is movably installed at the bottom of the first cylinder, a cutting blade for cutting is fixedly installed inside the support frame, and a roller shaft for limiting is provided at one end of the top of the base frame.

[0007] Optionally, universal wheels for movement are provided at the four bottom corners of the chassis, and a brake pad for restriction is movably mounted on one side of the universal wheel.

[0008] Optionally, a display screen for presentation is provided on one side of the support frame, a control panel for control is provided on one side of the support frame, and a limiting column for restriction is provided inside the support frame.

[0009] Optionally, a first driving mechanism for control is provided at one end of the threaded column, and a controller for control is provided at the top of the first driving mechanism.

[0010] Optionally, a mounting plate for facilitating installation is fixedly mounted on the top of the first cylinder, the mounting plate is threadedly connected to the threaded column, an inner rod for lifting is movably mounted on the bottom of the first cylinder, and a second driving mechanism for control is provided at the bottom of the inner rod.

[0011] Optionally, a first cover plate for fixing is fixedly mounted on one side of the circular cutter disc, and a second cover plate for matching use is fixedly mounted on the other side of the circular cutter disc, and the first cover plate and the second cover plate are fixed by screws.

[0012] Optionally, a support plate for support is provided on the top of the cutting blade, a second cylinder for controlling lifting is provided on the top of the support plate, and the top of the second cylinder is fixedly installed on the top of the inner wall of the support frame.

[0013] The utility model provides a cutting mechanism for carton production, which has the following beneficial effects:

[0014] The cutting mechanism for carton production can adjust the size of the carton for cutting during use through the coordinated arrangement of the threaded column, the first cylinder and the circular cutter disc. Through the arrangement of the threaded column, the first cylinder and the circular cutter disc can be moved laterally to facilitate cutting in the longitudinal direction of the carton. The staff can control the device according to requirements so that the cut carton meets the requirements. The cutting blade is arranged to cut in the transverse direction of the carton during use so that the cutting blade can cut off the carton for the convenience of subsequent work. The bottom of the chassis is provided with a universal wheel, and the universal wheel is provided with a brake pad. Pressing the brake pad can fix the universal wheel to increase the stability of the device during cutting. Lifting the brake pad can facilitate moving the device to increase the mobility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic cross-sectional view of the front half of the support frame of the present invention;

[0017] Figure 3 This is a schematic cross-sectional view of the rear half of the support frame of the present invention;

[0018] Figure 4 This is a schematic diagram of the explosion structure of the circular cutter head of the utility model.

[0019] In the figure: 1. Base frame; 2. Support frame; 3. Threaded column; 4. First cylinder; 5. Circular cutter head; 6. Cutting blade; 7. Roller; 8. Universal wheel; 9. Brake pad; 10. Display screen; 11. Control panel; 12. First drive mechanism; 13. Mounting plate; 14. Inner rod; 15. Second drive mechanism; 16. First cover plate; 17. Second cover plate; 18. Support plate; 19. Second cylinder; 20. Limit column; 21. Screw; 22. Controller. DETAILED DESCRIPTION

[0020] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0021] Example 1:

[0022] See also Figures 1 to 4 , the utility model provides a technical solution: a cutting mechanism for carton production, in order to increase the stability of the device during use, is provided with a device base frame 1, a support frame 2 and a roller shaft 7;

[0023] The utility model comprises a base frame 1, a support frame 2 for protection is provided on the top of the base frame 1, a roller shaft 7 for limiting is provided at one end of the top of the base frame 1, universal wheels 8 for movement are provided at the four corners of the bottom of the base frame 1, a brake pad 9 for limiting is movably installed on one side of the universal wheel 8, a display screen 10 for presentation is provided on one side of the support frame 2, a control panel 11 for control is provided on one side of the support frame 2, and a limiting column 20 for limiting is provided inside the support frame 2. Therefore, the setting of the universal wheel 8 is to facilitate the movement of the device during use and increase the flexibility of the device. The setting of the brake pad 9 can fix the universal wheel 8 during use, making it immovable, and increasing the stability of the device during use. The setting of the display screen 10 is to present the data of the device during use, which is convenient for the staff to watch. The setting of the control panel 11 is to facilitate the staff to operate the device during use. The setting of the limiting column 20 is to cooperate with the threaded column 3 to limit the first cylinder 4.

[0024] Example 2:

[0025] In order to cut the carton in the longitudinal direction when in use, a threaded column 3, a first cylinder 4 and a circular cutter disc 5 are provided;

[0026] A threaded column 3 for rotation is movably installed inside the support frame 2, and a first cylinder 4 for control is threadedly connected to the bottom of the threaded column 3. A circular cutter disc 5 for cutting is movably installed at the bottom of the first cylinder 4. A first driving mechanism 12 for control is provided at one end of the threaded column 3, and a controller 22 for control is provided at the top of the first driving mechanism 12. A mounting plate 13 for convenient installation is fixedly installed on the top of the first cylinder 4, and the mounting plate 13 is threadedly connected to the threaded column 3. An inner rod 14 for lifting is movably installed at the bottom of the first cylinder 4, and a second driving mechanism 15 for control is provided at the bottom of the inner rod 14. A first cover plate 16 for fixing is fixedly installed on one side of the circular cutter disc 5, and a second cover plate 17 for coordinated use is fixedly installed on the other side of the circular cutter disc 5. A cover plate 16 and a second cover plate 17 are fixed together by screws 21. Therefore, the first drive mechanism 12 is provided to control the threaded column 3 during use. The controller 22 is provided to control the rotation direction of the first drive mechanism 12 so as to control the left and right movement of the first cylinder 4. The mounting plate 13 is provided to facilitate the connection between the first cylinder 4 and the limiting column 20 and the threaded column 3 during use, thereby increasing the integrity of the device. The inner rod 14 is provided to facilitate up and down adjustment during use, thereby increasing the adjustability of the device. The second drive mechanism 15 is provided to control the rotation of the circular cutter disc 5 during use. The first cover plate 16 is provided to cooperate with the second cover plate 17 to fix the circular cutter disc 5 by screws 21, thereby increasing the integrity of the device.

[0027] Example 3:

[0028] In order to cut the carton in the transverse direction when in use, a device cutting blade 6 is provided;

[0029] A cutting blade 6 for cutting is fixedly installed inside the support frame 2, and a support plate 18 for support is provided on the top of the cutting blade 6. A second cylinder 19 for controlling lifting is provided on the top of the support plate 18. The top of the second cylinder 19 is fixedly installed on the top of the inner wall of the support frame 2. Therefore, the support plate 18 is provided to facilitate the installation of the device during use and increase the installation convenience of the device. The second cylinder 19 is provided to facilitate the up and down movement of the cutting blade 6 during use so as to cut the carton.

[0030] The electrical components mentioned in this article are all connected to an external main controller and 220V AC power, and the main controller can be a conventional known device that performs control such as a computer.

[0031] In the present invention, the working steps of the device are as follows:

[0032] First, the carton is introduced from the rear end of the device, and the cutting blade 6 is lifted through the control panel 11 to facilitate the passage of the carton. The first driving mechanism 12 is started, and the first driving mechanism 12 drives the threaded column 3 to rotate, so as to control the movement of the first cylinder 4. After moving to the appropriate position, the first driving mechanism 12 is closed, the threaded column 3 stops rotating, and the carton is pushed. Then, the first cylinder 4 is controlled to descend through the control panel 11, and the second driving mechanism 15 is started. The circular cutter disc 5 cuts the carton in the longitudinal direction. The cut carton is discharged from the gap between the roller 7 and the base frame 1, and the waste is discharged from the top of the roller 7. Then, the second cylinder 19 is controlled to descend at the appropriate time according to demand to cut the carton. Finally, the cut carton is pulled out.

[0033] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cutting mechanism for carton production, comprising a base frame (1), characterized in that: A support frame (2) for protection is provided on the top of the base frame (1), a threaded column (3) for rotation is movably installed inside the support frame (2), a first cylinder (4) for control is threadedly connected to the bottom of the threaded column (3), a circular cutter disc (5) for cutting is movably installed on the bottom of the first cylinder (4), a cutting blade (6) for cutting is fixedly installed inside the support frame (2), and a roller shaft (7) for limiting is provided at one end of the top of the base frame (1).

2. A cutting mechanism for carton production according to claim 1, characterized in that: Universal wheels (8) for movement are provided at the four corners of the bottom of the base frame (1), and a brake pad (9) for restriction is movably installed on one side of the universal wheel (8).

3. The cutting mechanism for carton production according to claim 1, characterized in that: A display screen (10) for presentation is provided on one side of the support frame (2), a control panel (11) for control is provided on one side of the support frame (2), and a limiting column (20) for restriction is provided inside the support frame (2).

4. The cutting mechanism for carton production according to claim 1, characterized in that: One end of the threaded column (3) is provided with a first driving mechanism (12) for control, and the top of the first driving mechanism (12) is provided with a controller (22) for control.

5. The cutting mechanism for carton production according to claim 1, characterized in that: A mounting plate (13) for facilitating mounting is fixedly mounted on the top of the first cylinder (4), and the mounting plate (13) is threadedly connected to the threaded column (3). An inner rod (14) for lifting is movably mounted on the bottom of the first cylinder (4), and a second driving mechanism (15) for control is provided at the bottom of the inner rod (14).

6. The cutting mechanism for carton production according to claim 1, characterized in that: A first cover plate (16) for fixing is fixedly mounted on one side of the circular cutter disc (5), and a second cover plate (17) for matching use is fixedly mounted on the other side of the circular cutter disc (5), wherein the first cover plate (16) and the second cover plate (17) are fixed by screws (21).

7. The cutting mechanism for carton production according to claim 1, characterized in that: A support plate (18) for supporting the cutting blade (6) is provided on the top of the support plate (18), a second cylinder (19) for controlling lifting is provided on the top of the support plate (18), and the top of the second cylinder (19) is fixedly mounted on the top of the inner wall of the support frame (2).

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