Die cutting device for carton processing

Abstract

The utility model discloses a carton processing die cutting device, which relates to the technical field of carton processing and comprises a mounting rack, a hydraulic rod is mounted at the top of the mounting rack, the telescopic end of the hydraulic rod penetrates through the inner wall of the top of the mounting rack, a connecting plate is mounted at the telescopic end of the hydraulic rod, and a mounting frame is mounted at the bottom of the connecting plate. And a discharging assembly is mounted in the mounting frame, the discharging assembly is used for discharging the cartons subjected to die cutting, and the discharging assembly comprises a mounting cylinder, a connecting spring, a connecting column, a fixing plate and a discharging suction cup. According to the paper box die-cutting device, the connecting spring is compressed along with the downward movement of the mounting frame and the downward movement of the mounting cylinder, so that downward pressure is applied to the discharging suction cup, the discharging suction cup deforms to exhaust internal air to be adsorbed to the top of a paper box, and after the paper box is die-cut by the die-cutting knife, the die-cutting knife moves upwards, so that the paper box is discharged. And the discharging assembly drives the carton subjected to die cutting to move upwards, and discharging is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of carton processing, in particular to a carton processing die-cutting device. Background Art

[0002] Cartons are the most widely used packaging products. Depending on the materials used, there are corrugated boxes, single-layer cardboard boxes, etc., with various specifications and models. When cartons are processed and produced, die-cutting devices are required to perform die-cutting on the cartons.

[0003] Patent document CN220517655U discloses a carton processing die-cutting device. "The carton processing die-cutting device in the patent document lacks a discharge component for the carton after die-cutting when in use, which is inconvenient for discharging the carton, thereby affecting the processing efficiency of the carton. Utility Model Content

[0004] One purpose of the present application is to provide a carton processing and die-cutting device to solve the technical problem that the carton processing and die-cutting device proposed in the prior art lacks a discharge component for the carton after die-cutting when in use, which makes it inconvenient to discharge the carton, thereby affecting the processing efficiency of the carton.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a carton processing die-cutting device, comprising a mounting frame, a hydraulic rod is installed on the top of the mounting frame, and the telescopic end of the hydraulic rod passes through the top inner wall of the mounting frame, the telescopic end of the hydraulic rod is installed with a connecting plate, a mounting frame is installed at the bottom of the connecting plate, a discharge assembly is installed inside the mounting frame, and the discharge assembly is used to discharge the carton after die-cutting, and the discharge assembly includes a mounting cylinder, a connecting spring, a connecting column, a fixing plate and a discharge suction cup.

[0006] Preferably, the top of the mounting tube is fixed to the top inner wall of the mounting frame by bolts, the top of the connecting column is located inside the mounting tube, the connecting spring is fixed to the top of the connecting column, and the top of the connecting spring is connected to the top inner wall of the mounting tube, the fixing plate is fixed to the bottom of the connecting column, and a plurality of discharge suction cups are installed at the bottom of the fixing plate.

[0007] Preferably, a controller is installed on one side of the mounting frame, and a die-cutting knife is installed on the bottom of the mounting frame.

[0008] Preferably, a mounting platform is installed at the bottom of the mounting frame, and a supporting base is installed at the bottom of the mounting platform.

[0009] Preferably, a die-cutting table is installed on the top of the mounting table, and the die-cutting table is located on the inner side of the mounting frame, and a die-cutting frame is installed on the top of the die-cutting table.

[0010] Preferably, a mounting plate is installed on the back of the mounting platform, an electric telescopic rod is installed on the top front of the mounting plate, and the output end of the electric telescopic rod is connected to the back of the die-cutting frame.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] When the carton is die-cut in the utility model, the bottom of the discharging component located on the installation frame will contact with the carton. When the die-cutting knife does not die-cut the carton, the discharging suction cup in the discharging component will contact with the top of the carton. As the installation frame moves downward, the installation tube moves downward to compress the connecting spring, thereby applying downward pressure to the discharging suction cup, so that the discharging suction cup is deformed to discharge the internal air and adsorb it on the top of the carton. After the die-cutting knife die-cuts the carton, as the die-cutting knife moves upward, the discharging component drives the die-cut carton to move upward, which is convenient for discharging.

[0013] 2. In the utility model, the carton after die-cutting moves upward, and the waste generated by die-cutting is located on the die-cutting table. The mounting plate provides an installation position for the electric telescopic rod. After being powered on, the electric telescopic rod converts electrical energy into kinetic energy, driving the die-cutting frame to move, thereby pushing out the waste on the die-cutting table for cleaning, making it convenient for the staff to clean up the waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the die-cutting knife structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the discharging assembly of the utility model;

[0017] Figure 4 It is a schematic diagram of the die-cutting frame structure of the utility model.

[0018] In the figure: 1. Mounting table; 2. Support base; 3. Die-cutting table; 4. Die-cutting frame; 5. Mounting plate; 6. Electric telescopic rod; 7. Mounting frame; 8. Controller; 9. Hydraulic rod; 10. Connecting plate; 11. Mounting frame; 12. Die-cutting knife; 13. Discharging assembly; 14. Mounting cylinder; 15. Connecting spring; 16. Connecting column; 17. Fixing plate; 18. Discharging suction cup. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] See also Figure 1 , Figure 2 and Figure 3 , an embodiment provided by the utility model: a carton processing die-cutting device;

[0023] The utility model comprises a mounting frame 7 and a discharging assembly 13. A hydraulic rod 9 is mounted on the top of the mounting frame 7, and the telescopic end of the hydraulic rod 9 penetrates the top inner wall of the mounting frame 7. A connecting plate 10 is mounted on the telescopic end of the hydraulic rod 9. A mounting frame 11 is mounted on the bottom of the connecting plate 10. A discharging assembly 13 is mounted inside the mounting frame 11. The discharging assembly 13 is used to discharge the carton after die-cutting. The discharging assembly 13 comprises a mounting cylinder 14, a connecting spring 15, a connecting column 16, a fixing plate 17 and a discharging suction cup 18. The mounting cylinder 14 The top of the connecting column 16 is fixed to the top inner wall of the mounting frame 11 by bolts, the top of the connecting column 16 is located inside the mounting tube 14, the connecting spring 15 is fixed to the top of the connecting column 16, and the top of the connecting spring 15 is connected to the top inner wall of the mounting tube 14, the fixing plate 17 is fixed to the bottom of the connecting column 16, and a plurality of discharge suction cups 18 are installed at the bottom of the fixing plate 17, a controller 8 is installed on one side of the mounting frame 7, a die cutter 12 is installed at the bottom of the mounting frame 11, and a mounting table 1 is installed at the bottom of the mounting frame 7;

[0024] The mounting frame 7 provides a position for the installation of the hydraulic rod 9. The hydraulic rod 9 is controlled by the controller 8. The hydraulic rod 9 converts hydraulic energy into kinetic energy, driving the mounting frame 11 installed at the output end through the connecting plate 10 to move downward. The mounting frame 11 provides an installation position for the die-cutting knife 12. The die-cutting knife 12 moves downward, so that the carton limited by the die-cutting frame 4 on the die-cutting table 3 is die-cut. When the carton is die-cutting, the bottom of the discharge assembly 13 located on the mounting frame 11 will contact the carton. When the die-cutting knife 12 does not die-cut the carton, the discharge suction cup 18 in the discharge assembly 13 contacts the top of the carton. As the mounting frame 11 moves downward, the mounting cylinder 14 moves downward to compress the connecting spring 15, thereby applying downward pressure to the discharge suction cup 18, so that the discharge suction cup 18 is deformed to discharge the internal air and adsorb it on the top of the carton. After the die-cutting knife 12 die-cuts the carton, as the die-cutting knife 12 moves upward, the discharge assembly 13 drives the die-cut carton to move upward, which is convenient for discharge.

[0025] See also Figure 1 and Figure 4 , an embodiment provided by the utility model: a carton processing die-cutting device;

[0026] It includes a die-cutting frame 4, a supporting base 2 is installed at the bottom of the mounting platform 1, a die-cutting platform 3 is installed on the top of the mounting platform 1, and the die-cutting platform 3 is located on the inner side of the mounting frame 7, the die-cutting frame 4 is installed on the top of the die-cutting platform 3, a mounting plate 5 is installed on the back of the mounting platform 1, an electric telescopic rod 6 is installed on the top front of the mounting plate 5, and the output end of the electric telescopic rod 6 is connected to the back of the die-cutting frame 4;

[0027] The support base 2 is used to support the bottom of the mounting table 1. The die-cutting table 3 is used to place cartons that need to be die-cut. The cartons are limited by the die-cutting frame 4. After the carton is die-cut, the die-cut carton moves upward, and the waste generated by the die-cutting is located on the die-cutting table 3. The mounting plate 5 provides an installation position for the electric telescopic rod 6. The electric telescopic rod 6 converts electrical energy into kinetic energy after being powered on, driving the die-cutting frame 4 to move, thereby pushing out the waste on the die-cutting table 3 for cleaning, making it convenient for the staff to clean up the waste.

[0028] Working principle: Before using the carton processing die-cutting device, you should first check whether there are any problems that affect the use of the carton processing die-cutting device. First, place the die-cutting device at the position where it needs to be used through the support base 2, and limit the carton to be die-cut on the top of the die-cutting table 3 through the die-cutting frame 4. Then use the hydraulic rod 9 to convert hydraulic energy into kinetic energy to drive the die-cutting knife 12 at the output end to move downward, so that the die-cutting knife 12 performs die-cutting on the carton. The carton after die-cutting is driven upward by the discharge assembly 13, and the waste chips generated by die-cutting are pushed out of the top of the die-cutting table 3 by the movement of the die-cutting frame 4.

[0029] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention, and any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. A carton processing die-cutting device, comprising a mounting frame (7), characterized in that: A hydraulic rod (9) is installed on the top of the mounting frame (7), and the telescopic end of the hydraulic rod (9) passes through the inner wall of the top of the mounting frame (7). A connecting plate (10) is installed on the telescopic end of the hydraulic rod (9). A mounting frame (11) is installed on the bottom of the connecting plate (10). A discharging assembly (13) is installed inside the mounting frame (11). The discharging assembly (13) is used to discharge the carton after die-cutting. The discharging assembly (13) comprises a mounting cylinder (14), a connecting spring (15), a connecting column (16), a fixing plate (17) and a discharging suction cup (18).

2. A carton processing die-cutting device according to claim 1, characterized in that: The top end of the mounting tube (14) is fixed to the top inner wall of the mounting frame (11) by bolts, the top end of the connecting column (16) is located inside the mounting tube (14), the connecting spring (15) is fixed to the top end of the connecting column (16), and the top end of the connecting spring (15) is connected to the top inner wall of the mounting tube (14), the fixing plate (17) is fixed to the bottom of the connecting column (16), and a plurality of discharge suction cups (18) are installed at the bottom of the fixing plate (17).

3. A carton processing die-cutting device according to claim 2, characterized in that: A controller (8) is installed on one side of the mounting frame (7), and a die-cutting knife (12) is installed on the bottom of the mounting frame (11).

4. A carton processing die-cutting device according to claim 3, characterized in that: A mounting platform (1) is installed at the bottom of the mounting frame (7), and a supporting base (2) is installed at the bottom of the mounting platform (1).

5. A carton processing die-cutting device according to claim 4, characterized in that: A die-cutting table (3) is installed on the top of the mounting table (1), and the die-cutting table (3) is located on the inner side of the mounting frame (7), and a die-cutting frame (4) is installed on the top of the die-cutting table (3).

6. A carton processing die-cutting device according to claim 5, characterized in that: A mounting plate (5) is mounted on the back of the mounting platform (1), an electric telescopic rod (6) is mounted on the top front of the mounting plate (5), and the output end of the electric telescopic rod (6) is connected to the back of the die-cutting frame (4).

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