Precise plate cutting machine for packaging box production

Abstract

The utility model discloses a precise plate cutting machine for packaging box production, relates to the technical field of packaging box processing, and aims to solve the problem that the cutting precision of a cutting device is reduced due to the fact that an existing plate cutting machine is affected by movement of a cutting knife in the cutting process and enables a packaging box to move along with the plate cutting machine. The device comprises a base, a working table, a conveying belt, a cantilever and a discharging disc, the working table is arranged on the base, the conveying belt is arranged on the working table, a horizontal groove is further formed in the side face of the working table, a horizontal transmission rod is arranged in the horizontal groove, a horizontal transmission motor is arranged in the horizontal groove and connected with the horizontal transmission rod, and the horizontal transmission rod is connected with the cantilever. A cutting mechanism moving transversely is arranged on the cantilever, and a fixing mechanism for fixing a paperboard is further arranged on the cutting mechanism. Paperboards can be better cut and fixed, the precise board cutting machine capable of moving in a three-dimensional mode is formed, meanwhile, a mechanism with the feeding function, the fixing function and the discharging function is provided, and the product quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging box processing, in particular to a precision plate cutting machine for packaging box production. Background Art

[0002] The cutting machine is used for the segmentation and cutting of sheets in various industries. It does not require any molds. It is controlled by system software and then cuts the product directly. As long as the corresponding parameters are set on the operating platform, the cutting machine will quickly cut according to the accepted design drawings. When the cutting device of the traditional cutting machine is cutting thicker or harder packaging boxes, the cutting resistance will become larger. During the cutting process, the material will be affected by the movement of the cutting knife and move with it, causing the cutting position to shift and the cutting template to deviate. As a result, the material cutting cannot be completed according to the cutting requirements, and the material cannot be positioned well, which reduces the cutting effect of the cutting device. Therefore, we propose a precision cutting machine that can be three-dimensionally movable, and has a mechanism with loading, fixing, and unloading functions. Utility Model Content

[0003] The utility model provides a precision plate cutting machine for packaging box production, which solves the problem mentioned in the background technology that the traditional plate cutting machine will move along with the movement of the cutting knife during the material cutting process, causing the cutting position to shift and reducing the cutting effect of the cutting device.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A precision plate cutting machine for packaging box production comprises a base and a cantilever, wherein a workbench is provided on the base, and a conveyor belt is provided on the workbench, a horizontal groove is also provided on the side of the workbench, a horizontal transmission rod is provided in the horizontal groove, one end of the horizontal transmission rod is connected to the output end of a horizontal transmission motor, and the horizontal transmission motor is installed in the horizontal groove, the cantilever is erected above the workbench, and the side connecting end of the cantilever is placed in the horizontal groove and threadedly connected to the horizontal transmission rod, a cutting mechanism for transverse movement is provided on the cantilever, and a fixing mechanism for fixing cardboard is also provided on the cutting mechanism, and a feeding tray is provided on one side of the workbench.

[0006] Preferably, a transverse transmission groove is provided on one side of the cantilever, and a transverse transmission rod is provided inside the transverse transmission groove, a transverse transmission motor is provided on one side of the cantilever, and infrared detectors are provided on both sides of the cantilever.

[0007] Preferably, the cutting mechanism includes a slider, which is arranged above the cantilever in a sliding connection, and the slider is threadedly connected to the transverse transmission rod, a pressure wheel telescopic cylinder is arranged at the bottom of the slider, and a pressure wheel is installed at the bottom of the pressure wheel telescopic cylinder, a tool telescopic cylinder is arranged on one side of the pressure wheel telescopic cylinder, and a tool is arranged at the bottom of the tool telescopic cylinder, and a laser probe and a camera are arranged at the bottom of the slider.

[0008] Preferably, the fixing mechanism includes a pressure plate telescopic cylinder, a pressure plate telescopic cylinder is provided at the bottom of the slider on one side of the cantilever, the pressure plate telescopic cylinder is connected to the telescopic rod, the bottom of the telescopic rod is connected to the pressure plate, and a rubber pad is provided at the bottom of the pressure plate.

[0009] Preferably, a rotating shaft is provided on one side of the workbench, and the rotating shaft is connected to the unloading tray.

[0010] Preferably, a rotating motor for driving the conveyor belt is provided on one side of the workbench.

[0011] The beneficial effects of the utility model are:

[0012] The utility model discloses a precision plate cutting machine for packaging box production. The paperboard is guided and unloaded through a unloading plate arranged on the side of the workbench. The horizontal transmission rod controls the horizontal movement of the cantilever. The transverse transmission rod controls the movement of the slide block. The three-dimensional movable precision plate cutting machine is combined to better cut the paperboard. At the same time, a fixing mechanism arranged on one side of the slide block can prevent the paperboard from relative movement when cutting thicker paperboard. A rubber pad is arranged under the pressing plate to prevent indentation when the paperboard is fixed to affect the product quality. The infrared detector arranged on the cantilever can effectively prevent injuries to the staff during work, thereby improving the safety factor.

[0013] In summary, after adopting the structure of the utility model, the cardboard can be cut and fixed better, forming a precision cutting machine that can be three-dimensionally movable, and at the same time has a mechanism with loading, fixing and unloading functions, thereby improving the quality of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the panel cutting machine of the utility model;

[0015] Figure 2 This is a structural schematic diagram of the other side of the panel cutting machine of the utility model;

[0016] Figure 3 This is the front view of the panel cutting machine structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the cantilever and slider connection structure of the utility model;

[0018] Figure 5For this utility model Figure 4 The main view;

[0019] Figure 6 This is a bottom front view of the cantilever structure of the utility model.

[0020] Numbers in the figure: 1. Base; 2. Workbench; 3. Cantilever; 4. Slider; 5. Unloading tray; 6. Horizontal slot; 7. Horizontal transmission rod; 8. Horizontal transmission motor; 9. Rotating motor; 10. Conveyor belt; 11. Horizontal transmission slot; 12. Horizontal transmission rod; 13. Horizontal transmission motor; 14. Pressure wheel telescopic cylinder; 15. Pressure wheel; 16. Tool telescopic cylinder; 17. Tool; 18. Laser probe; 19. Infrared detector; 20. Pressure plate telescopic cylinder; 21. Telescopic rod; 22. Pressure plate; 23. Rubber pad; 24. Camera; 25. Rotating shaft. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-Figure 6 A precision plate cutting machine for packaging box production includes a base 1 and a cantilever 3. A workbench 2 is provided on the base 1, and a conveyor belt 10 is provided on the workbench 2. A horizontal groove 6 is also provided on the side of the workbench 2. A horizontal transmission rod 7 is provided in the horizontal groove 6. One end of the horizontal transmission rod 7 is connected to the output end of a horizontal transmission motor 8, and the horizontal transmission motor 8 is installed inside the horizontal groove 6. The cantilever 3 is erected above the workbench 2, and the side connecting end of the cantilever 3 is placed in the horizontal groove 6 and is threadedly connected to the horizontal transmission rod 7. A cutting mechanism for transverse movement is provided on the cantilever 3, and a fixing mechanism for fixing cardboard is also provided on the cutting mechanism. A feeding tray 5 is provided on one side of the workbench 2. The feeding tray 5 adopts an inverted trapezoidal entrance, which can guide the cutting of the cut cardboard. A rotating shaft 25 is provided on one side of the workbench 2 for controlling the angle of the feeding tray 5. A rotating motor 9 for driving the conveyor belt 10 is provided on one side of the workbench 2.

[0023] Reference Figure 2 , Figure 6 The fixing mechanism includes a pressing plate telescopic cylinder 20. The bottom of the slider 4 is located on one side of the cantilever 3 and the pressing plate telescopic cylinder 20 is provided. The pressing plate telescopic cylinder 20 is connected to the telescopic rod 21. The bottom of the telescopic rod 21 is connected to the pressing plate 22. A rubber pad 23 is provided at the bottom of the pressing plate 22 to prevent indentation when fixing the cardboard, thereby affecting the product quality of the cardboard.

[0024] Reference Figure 4-Figure 6A transverse transmission groove 11 is provided on one side of the cantilever 3, and a transverse transmission rod 12 is provided inside the transverse transmission groove 11, a transverse transmission motor 13 is provided on one side of the cantilever 3, and infrared detectors 19 are provided on both sides of the cantilever 3 to prevent injury to the staff during work and improve the safety factor. The cutting mechanism includes a slider 4, the slider 4 is arranged above the cantilever 3 in a sliding connection, and the slider 4 is threadedly connected to the transverse transmission rod 12, a pressure wheel telescopic cylinder 14 is provided at the bottom of the slider 4, and a pressure wheel 15 is installed at the bottom of the pressure wheel telescopic cylinder 14 for pressing creases on the cardboard, a tool telescopic cylinder 16 is provided on one side of the pressure wheel telescopic cylinder 14, and a tool 17 is provided at the bottom of the tool telescopic cylinder 16, and a tool 17 is provided at the bottom of the tool telescopic cylinder 16 for cutting the shape of the cardboard, and a laser probe 18 and a camera 24 are provided at the bottom of the slider 4, which can accurately position and cut the cardboard.

[0025] Working principle: First, during operation, the cardboard is placed in the conveyor belt 10, and then the conveyor belt 10 rotates to send the cardboard to the cutting part. The horizontal transmission rod 7 controls the horizontal movement of the cutting part, and the transverse transmission rod 12 controls the transverse movement of the cutting part. The pressing plate telescopic cylinder 20 on the slider 4 controls the pressing plate 22 to fix the cardboard downward, the horizontal transmission rod 7 controls the horizontal movement of the slider 4, and the transverse transmission rod 12 controls the transverse movement of the slider 4. The camera 24 and the laser probe 18 arranged on the slider 4 measure the cardboard, the pressing wheel 15 on the slider 4 presses creases on the cardboard, and the tool 17 cuts it. Finally, the conveyor belt 10 sends the cut cardboard to the unloading tray 5 to complete the product manufacturing.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A precision plate cutting machine for producing packaging boxes, comprising a base (1) and a cantilever (3), characterized in that: A workbench (2) is provided on the base (1), and a conveyor belt (10) is provided on the workbench (2). A horizontal groove (6) is also provided on the side of the workbench (2), and a horizontal transmission rod (7) is provided in the horizontal groove (6). One end of the horizontal transmission rod (7) is connected to the output end of a horizontal transmission motor (8), and the horizontal transmission motor (8) is installed in the horizontal groove (6). The cantilever (3) is erected above the workbench (2), and the side connection end of the cantilever (3) is placed in the horizontal groove (6) and is threadedly connected to the horizontal transmission rod (7). A cutting mechanism that moves laterally is provided on the cantilever (3), and a fixing mechanism for fixing a cardboard is also provided on the cutting mechanism. A material unloading tray (5) is provided on one side of the workbench (2).

2. A precision plate cutting machine for packaging box production according to claim 1, characterized in that: A transverse transmission groove (11) is provided on one side of the cantilever (3), and a transverse transmission rod (12) is arranged inside the transverse transmission groove (11); a transverse transmission motor (13) is provided on one side of the cantilever (3), and infrared detectors (19) are provided on both sides of the cantilever (3).

3. A precision plate cutting machine for packaging box production according to claim 2, characterized in that: The cutting mechanism comprises a slider (4), the slider (4) being arranged above the cantilever (3) in a sliding connection, and the slider (4) being threadedly connected to a transverse transmission rod (12), a pressure wheel telescopic cylinder (14) being arranged at the bottom of the slider (4), and a pressure wheel (15) being installed at the bottom of the pressure wheel telescopic cylinder (14), a tool telescopic cylinder (16) being arranged on one side of the pressure wheel telescopic cylinder (14), and a tool (17) being arranged at the bottom of the tool telescopic cylinder (16), and a laser probe (18) and a camera (24) being arranged at the bottom of the slider (4).

4. A precision plate cutting machine for packaging box production according to claim 3, characterized in that: The fixing mechanism comprises a pressure plate telescopic cylinder (20), the bottom of the slider (4) is provided with a pressure plate telescopic cylinder (20) on one side of the cantilever (3), the pressure plate telescopic cylinder (20) is connected to a telescopic rod (21), the bottom of the telescopic rod (21) is connected to a pressure plate (22), and a rubber pad (23) is provided at the bottom of the pressure plate (22).

5. The precision plate cutting machine for packaging box production according to claim 1, characterized in that: A rotating shaft (25) is provided on one side of the workbench (2), and the rotating shaft (25) is connected to the unloading tray (5).

6. A precision plate cutting machine for packaging box production according to claim 1, characterized in that: A rotating motor (9) for driving a conveyor belt (10) is arranged on one side of the workbench (2).

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