Die-cutting machine capable of automatically removing slag

Abstract

The utility model discloses a die-cutting machine capable of automatically removing slag, which relates to the technical field of die-cutting machines and comprises a die-cutting chassis, a die-cutting moving groove, an electric sliding rail, a heightening column, a die-cutting concave plate and a slag scraping box, a rack is mounted on the outer wall of a limiting sliding rod in a surrounding manner, a scraping plate is mounted on the outer wall of a scraping connecting rod, and a slag removing motor is mounted on the inner wall of the slag scraping box. A slag removing motor is installed at the bottom of the die cutting concave plate, a gear is installed at the output end of the slag removing motor, a slag collecting box is installed at the bottom of the die cutting concave plate, a sealing electric pole is installed on the inner wall of the slag collecting box, a sealing plate is installed at the output end of the sealing electric pole, and a slag discharging groove is formed in the inner wall of the die cutting concave plate. According to the die-cutting machine, the automatic slag removing mechanism is installed, the slag removing motor works to drive the gear to rotate, the rack moves on the limiting sliding rod, the scraping plate moves to push slag in the die-cutting concave plate, the pushed slag enters the slag collecting box through the slag discharging groove, the die-cutting machine has the slag removing function, manual long-time cleaning is not needed, and the working efficiency is improved. And the labor intensity of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of die cutting machines, in particular to a die cutting machine with automatic slag cleaning. Background Art

[0002] The die-cutting machine is also called a die-cutting machine, a cutting machine, or a CNC punching machine. It is mainly used for die-cutting, creasing, hot stamping, laminating, and automatic waste discharge of some corresponding non-metallic materials, self-adhesive labels, and mobile phone pads. The die-cutting machine uses steel knives, hardware molds, and steel wires to apply a certain amount of pressure through the stamping plate to roll and cut printed products or cardboard into a certain shape. It is an important equipment for post-printing packaging processing and molding. Place the material to be die-cut into the die-cutting concave plate, move the die-cutting concave plate to the bottom of the die-cutting frame, and the die-cutting cylinder drives the die-cutting knife group to move. The die-cutting knife group then performs die-cutting on the material in the die-cutting concave plate.

[0003] Patent document CN216465055U discloses a die-cutting mechanism of a die-cutting machine, which discloses that "a fixing frame is symmetrically installed near the middle end of the support platform, an equipment box is installed on the upper end of the fixing frame, and cylinders are symmetrically installed inside the equipment box. A first mounting plate is installed at the telescopic ends of the two cylinders, and a second mounting plate is installed below the first mounting plate. The utility model has a simple structure. The threaded rod rotates synchronously through the transmission of the motor, sprocket and chain. The nut seat drives the pad to move on the support platform through the threaded connection. The grooves are evenly divided by the two pads so that they stay alternately under the cutting template, which is conducive to the loading and unloading of cardboard on the slot, improves the safety performance and die cutting efficiency of the equipment, and pushes the cardboard under the action of the elastic column, which can effectively avoid the cardboard from being stuck on the cutting template, avoid manual unloading, and further improve the safety performance of the equipment."

[0004] However, the die-cutting mechanism of a die-cutting machine in the above-mentioned public document mainly considers that it can effectively prevent the cardboard from being stuck on the cutting plate, avoid manual unloading, and further improve the safety performance of the equipment. It is not convenient to automatically clean the slag accumulated inside the die-cutting concave plate. Because the existing die-cutting machine will cause a large amount of slag to accumulate in the die-cutting concave plate when die-cutting the material, which requires manual cleaning in the later stage, increasing the labor intensity of the workers.

[0005] In view of this, it is necessary to develop an automatic slag cleaning mechanism, so as to automatically clean the slag accumulated inside the die-cutting concave plate. Utility Model Content

[0006] The utility model aims to provide a die-cutting machine with automatic slag cleaning, so as to solve the technical problem proposed in the above background technology that the die-cutting machine has the automatic slag cleaning function.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a die-cutting machine with automatic slag cleaning, comprising: a die-cutting chassis, the outer wall of the die-cutting chassis is provided with a die-cutting movable groove, the inner wall of the die-cutting movable groove is installed with an electric slide rail, the output end of the electric slide rail is installed with a heightening column, the outer wall of the heightening column is installed with a die-cutting concave plate, the inner wall of the die-cutting concave plate is provided with an automatic slag cleaning mechanism, and the automatic slag cleaning mechanism is used to automatically clean the slag accumulated inside the die-cutting concave plate;

[0008] The automatic slag cleaning mechanism includes a scraper box, which is arranged inside the die-cutting concave plate, a limiting slide bar is installed on the inner wall of the scraper box, a rack is installed around the outer wall of the limiting slide bar, a scraper connecting rod is installed on the outer wall of the rack, a scraper plate is installed on the outer wall of the scraper connecting rod, a slag cleaning motor is installed on the inner wall of the scraper box, a gear is installed on the output end of the slag cleaning motor, and the gear is meshed with the rack, a slag collecting box is installed on the bottom of the die-cutting concave plate, a sealing pole is installed on the inner wall of the slag collecting box, a sealing plate is installed on the output end of the sealing pole, and a slag discharge groove is provided on the inner wall of the die-cutting concave plate.

[0009] Preferably, a die-cutting frame is installed on the top of the die-cutting chassis, a die-cutting cylinder is installed on the bottom of the die-cutting frame, and a die-cutting knife group is installed on the output end of the die-cutting cylinder.

[0010] Preferably, the outer wall of the height-enhancing column is provided with a cooling mechanism, and the cooling mechanism is used to cool the surface of the die-cutting knife group.

[0011] Preferably, the cooling mechanism includes a cooling connecting rod, and the cooling connecting rod is arranged on the outer wall of the heightening column.

[0012] Preferably, a first dismantling plate is installed on the outer wall of the cooling connecting rod, a second dismantling plate is installed on the outer wall of the first dismantling plate, a locking screw groove is provided on the outer wall of the second dismantling plate, a locking screw is installed on the outer wall of the first dismantling plate, and one end of the locking screw extends to the inside of the locking screw groove.

[0013] Preferably, a cooling shell is installed on the top of the second disassembly plate.

[0014] Preferably, a first Velcro is installed on the inner wall of the cooling shell, a second Velcro is installed on the outer wall of the first Velcro, and a protective cushion is installed on the outer wall of the second Velcro.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model is equipped with an automatic slag cleaning mechanism to automatically clean the slag accumulated inside the die-cutting concave plate. The existing die-cutting machine will cause a large amount of slag to accumulate in the die-cutting concave plate when die-cutting the material, which will require manual cleaning in the later stage, increasing the labor intensity of the workers. Therefore, it is necessary to improve this. When the die-cutting machine has finished cutting all the materials, the slag cleaning motor drives the gear to rotate, and the gear and the rack are meshed, so that the rack moves on the limiting sliding rod, which drives the scraper connecting rod and the scraper plate to move. The scraper plate moves to push the slag inside the die-cutting concave plate, and at this time, the sealing pole drives the sealing plate to retract into the slag collecting box, and the pushed slag enters the slag collecting box through the slag discharge groove, and the slag collecting box is installed by bolts and can be disassembled to facilitate the removal of the slag collected inside, so that the die-cutting machine has a slag cleaning function, no manual cleaning for a long time is required, and the labor intensity of the workers is reduced.

[0017] 2. The utility model cools down the surface of the die-cutting knife group by installing a cooling mechanism. When the die-cutting knife group die-cuts the material for a long time, the surface temperature of the die-cutting knife group will be too high due to friction, and the high surface temperature will affect its work. Therefore, it is necessary to improve this, so that the second disassembly plate and the first disassembly plate are fitted together, the locking screw is fixed to the locking screw groove, and the cooling shell is installed in the cooling connecting rod. Then the electric slide rail drives the heightening column to move, which drives the cooling shell to move, and the first Velcro and the second Velcro of Shudie are adsorbed, and the protective cushion is installed in the cooling shell to avoid the die-cutting knife group moving into the cooling shell and directly contacting its bottom to cause damage to the cooling shell. Then ice water is added to the cooling shell, and the die-cutting knife group moves into the cooling shell to be cooled, thereby avoiding the situation where the work of the die-cutting knife group is affected by excessive temperature. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the structure of the die-cutting concave plate part of the utility model;

[0020] Figure 3 This is a partial structural schematic diagram of the scraper box of the utility model;

[0021] Figure 4 It is a schematic diagram of the structure of the cooling shell part of the utility model.

[0022] In the figure: 1. Die-cutting chassis; 2. Die-cutting moving groove; 3. Electric slide rail; 4. Heightening column; 5. Die-cutting concave plate; 6. Die-cutting frame; 7. Die-cutting cylinder; 8. Die-cutting knife group; 9. Slag scraper box; 10. Limiting slide bar; 11. Rack; 12. Scraping connecting rod; 13. Scraping plate; 14. Slag cleaning motor; 15. Gear; 16. Slag collecting box; 17. Sealed electric pole; 18. Sealing plate; 19. Slag discharge groove; 20. Cooling connecting rod; 21. First disassembly board; 22. Second disassembly board; 23. Locking screw groove; 24. Locking screw; 25. Cooling shell; 26. First Velcro; 27. Second Velcro; 28. Protective cushion. DETAILED DESCRIPTION

[0023] 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.

[0024] 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.

[0025] 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.

[0026] See also Figure 1 and Figure 2A die-cutting machine with automatic slag cleaning comprises: a die-cutting chassis 1, an outer wall of the die-cutting chassis 1 is provided with a die-cutting movable groove 2, an inner wall of the die-cutting movable groove 2 is installed with an electric slide rail 3, an output end of the electric slide rail 3 is installed with an increase column 4, an outer wall of the increase column 4 is installed with a die-cutting concave plate 5, a die-cutting frame 6 is installed on the top of the die-cutting chassis 1, a die-cutting cylinder 7 is installed at the bottom of the die-cutting frame 6, and a die-cutting knife group 8 is installed at the output end of the die-cutting cylinder 7. The material to be die-cut is placed in the die-cutting concave plate 5, and then the electric slide rail 3 works to drive the die-cutting concave plate 5 to move to the bottom of the die-cutting frame 6, and then the die-cutting cylinder 7 works to drive the die-cutting knife group 8 to move, and the die-cutting knife group 8 performs die-cutting work on the material in the die-cutting concave plate 5.

[0027] See also Figure 2 and Figure 3 The inner wall of the die-cutting concave plate 5 is provided with an automatic slag cleaning mechanism, which is used to automatically clean the slag accumulated inside the die-cutting concave plate 5. The automatic slag cleaning mechanism includes a scraper box 9, which is arranged inside the die-cutting concave plate 5. A limit slide bar 10 is installed on the inner wall of the scraper box 9, and a rack 11 is installed around the outer wall of the limit slide bar 10. A scraper connecting rod 12 is installed on the outer wall of the rack 11, and a scraper plate 13 is installed on the outer wall of the scraper connecting rod 12. A slag cleaning motor 14 is installed on the inner wall of the scraper box 9, and a gear 15 is installed on the output end of the slag cleaning motor 14, and the gear 15 is meshed with the rack 11. A slag collecting box 16 is installed at the bottom of the die-cutting concave plate 5, and a sealing pole 17 is installed on the inner wall of the slag collecting box 16. A sealing plate 18 is installed on the output end of the sealing pole 17. A slag discharge groove 19 is provided on the inner wall of the die-cutting concave plate 5. The existing die-cutting machine is used to die-cut materials. During cutting, a large amount of slag will be accumulated in the die-cutting concave plate 5, which will require manual cleaning in the later stage, increasing the labor intensity of the workers. Therefore, it is necessary to improve this. When the die-cutting machine has completed cutting all the materials, the slag cleaning motor 14 works to drive the gear 15 to rotate, and the gear 15 is meshed with the rack 11, so that the rack 11 moves on the limiting slide bar 10, which drives the scraper connecting rod 12 and the scraper plate 13 to move. The scraper plate 13 moves to push the slag inside the die-cutting concave plate 5, and at this time, the sealing pole 17 works to drive the sealing plate 18 to shrink into the slag collecting box 16, and the pushed slag enters the slag collecting box 16 through the slag discharge groove 19, and the slag collecting box 16 is installed by bolts and can be disassembled to facilitate the removal of the slag collected inside, so that the die-cutting machine has a slag cleaning function, without the need for manual cleaning for a long time, reducing the labor intensity of workers.

[0028] See also Figure 2 and Figure 4The outer wall of the heightening column 4 is provided with a cooling mechanism, and the cooling mechanism is used to cool the surface of the die-cutting knife group 8. The cooling mechanism includes a cooling connecting rod 20, and the cooling connecting rod 20 is arranged on the outer wall of the heightening column 4. The outer wall of the cooling connecting rod 20 is installed with a first dismantling plate 21, and the outer wall of the first dismantling plate 21 is installed with a second dismantling plate 22. The outer wall of the second dismantling plate 22 is provided with a locking screw groove 23, and the outer wall of the first dismantling plate 21 is installed with a locking screw 24, and one end of the locking screw 24 extends to the inside of the locking screw groove 23, and the top of the second dismantling plate 22 is installed with a cooling shell 25, and the inner wall of the cooling shell 25 is installed with a first Velcro 26, and the outer wall of the first Velcro 26 is installed with a second Velcro 27, and the outer wall of the second Velcro 27 is installed with a protective cushion 28. The die-cutting knife group 8 is used to die-cut materials for a long time, so Friction may cause the surface temperature of the die-cutting knife group 8 to be too high, and too high surface temperature will affect its operation, so it is necessary to improve this, so that the second removal plate 22 and the first removal plate 21 are fitted together, the locking screw 24 is fixed to the locking screw groove 23, and the cooling shell 25 is installed in the cooling connecting rod 20, and then the electric slide rail 3 works to drive the heightening column 4 to move, which drives the cooling shell 25 to move, and the first Velcro 26 and the second Velcro 27 of Shudie are adsorbed, and the protective cushion 28 is installed in the cooling shell 25 to avoid the die-cutting knife group 8 moving into the cooling shell 25 and directly contacting its bottom, thereby damaging the cooling shell 25, and then adding ice water to the cooling shell 25, the die-cutting knife group 8 can be moved into the cooling shell 25 for cooling, avoiding the situation where the operation of the die-cutting knife group 8 is affected by excessive temperature.

[0029] Working principle: the material to be die-cut is placed in the die-cutting concave plate 5, and then the electric slide rail 3 works to drive the die-cutting concave plate 5 to move to the bottom of the die-cutting frame 6, and then the die-cutting cylinder 7 works to drive the die-cutting knife group 8 to move, and the die-cutting knife group 8 performs die-cutting work on the material in the die-cutting concave plate 5. The existing die-cutting machine will cause a large amount of slag to accumulate in the die-cutting concave plate 5 when die-cutting the material, which will require manual cleaning in the later stage, increasing the labor intensity of the workers, so it is necessary to improve this. When the die-cutting machine is used for all After the material cutting is completed, the slag cleaning motor 14 works to drive the gear 15 to rotate, and the gear 15 and the rack 11 are meshed, so that the rack 11 moves on the limit slide bar 10, which drives the scraper connecting rod 12 and the scraper plate 13 to move. The scraper plate 13 moves to push the slag material inside the die-cutting concave plate 5, and at this time, the sealing pole 17 works to drive the sealing plate 18 to shrink into the slag collecting box 16, and the pushed slag material enters the slag collecting box 16 through the slag discharge groove 19, and the slag collecting box 16 is installed by bolts. , which can be disassembled to facilitate the removal of the slag collected inside, so that the die-cutting machine has a slag cleaning function, no manual cleaning for a long time is required, and the labor intensity of workers is reduced. The die-cutting knife group 8 die-cuts the material for a long time, and the surface temperature of the die-cutting knife group 8 is too high due to friction, and the high surface temperature will affect its work, so it is necessary to improve this, so that the second disassembly plate 22 and the first disassembly plate 21 are fitted, the locking screw 24 is fixed to the locking screw groove 23, and the cooling shell 25 is installed on the cooling connecting rod 20 In the process, the electric slide rail 3 works to drive the heightening column 4 to move, which in turn drives the cooling shell 25 to move, and the first Velcro 26 and the second Velcro 27 of Shudie are adsorbed on each other, and the protective cushion 28 is installed in the cooling shell 25 to prevent the die-cutting knife group 8 from moving into the cooling shell 25 and directly contacting its bottom, thereby damaging the cooling shell 25. Subsequently, ice water is added to the cooling shell 25, and the die-cutting knife group 8 moves into the cooling shell 25 for cooling, thereby preventing the die-cutting knife group 8 from being affected by excessive temperature.

[0030] 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 essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, 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 be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An automatic slag-clearing die-cutting machine, comprising: a die-cutting chassis (1), the outer wall of the die-cutting chassis (1) is provided with a die-cutting movable groove (2), the inner wall of the die-cutting movable groove (2) is installed with an electric slide rail (3), the output end of the electric slide rail (3) is installed with a heightening column (4), and the outer wall of the heightening column (4) is installed with a die-cutting concave plate (5), characterized in that: An automatic slag cleaning mechanism is provided on the inner wall of the die-cutting concave plate (5), and the automatic slag cleaning mechanism is used to automatically clean the slag material accumulated inside the die-cutting concave plate (5); The automatic slag cleaning mechanism comprises a slag scraping box (9), the slag scraping box (9) is arranged inside the die-cutting concave plate (5), the inner wall of the slag scraping box (9) is installed with a limit slide bar (10), the outer wall of the limit slide bar (10) is surrounded by a rack (11), the outer wall of the rack (11) is installed with a scraping connecting rod (12), the outer wall of the scraping connecting rod (12) is installed with a scraping plate (13), the inner wall of the slag scraping box (9) is installed with a slag cleaning motor (14), the output end of the slag cleaning motor (14) is installed with a gear (15), and the gear (15) is meshed with the rack (11), the bottom of the die-cutting concave plate (5) is installed with a slag collecting box (16), the inner wall of the slag collecting box (16) is installed with a sealing pole (17), the output end of the sealing pole (17) is installed with a sealing plate (18), and the inner wall of the die-cutting concave plate (5) is provided with a slag discharge groove (19).

2. The die-cutting machine with automatic slag removal according to claim 1, characterized in that: A die-cutting frame (6) is installed on the top of the die-cutting chassis (1), a die-cutting cylinder (7) is installed on the bottom of the die-cutting frame (6), and a die-cutting knife group (8) is installed on the output end of the die-cutting cylinder (7).

3. The die-cutting machine with automatic slag removal according to claim 1, characterized in that: The outer wall of the height-enhancing column (4) is provided with a cooling mechanism, and the cooling mechanism is used to cool the surface of the die-cutting knife group (8).

4. The die-cutting machine with automatic slag removal according to claim 3, characterized in that: The cooling mechanism comprises a cooling connecting rod (20), and the cooling connecting rod (20) is arranged on the outer wall of the height-enhancing column (4).

5. The die-cutting machine with automatic slag removal according to claim 4, characterized in that: A first dismantling plate (21) is mounted on the outer wall of the cooling connecting rod (20), a second dismantling plate (22) is mounted on the outer wall of the first dismantling plate (21), a locking screw groove (23) is provided on the outer wall of the second dismantling plate (22), a locking screw rod (24) is mounted on the outer wall of the first dismantling plate (21), and one end of the locking screw rod (24) extends into the interior of the locking screw groove (23).

6. The die-cutting machine with automatic slag removal according to claim 5, characterized in that: A cooling shell (25) is installed on the top of the second removal plate (22).

7. The die-cutting machine with automatic slag removal according to claim 6, characterized in that: The inner wall of the cooling shell (25) is installed with a first Velcro (26), the outer wall of the first Velcro (26) is installed with a second Velcro (27), and the outer wall of the second Velcro (27) is installed with a protective cushion (28).

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