Automatic die-cutting machine

Abstract

The utility model provides an automatic die-cutting machine, and relates to the technical field of die-cutting machines, one side of a machine base is fixedly connected with a servo motor, the top end of the machine base is fixedly connected with a fixing block, the top end of the machine base is fixedly connected with a supporting frame, and the top end of the supporting frame is fixedly connected with a mounting plate; and the bottom end of the mounting plate is fixedly connected with a die cutting mechanism, the bottom end of the interior of the machine base is fixedly connected with a pressing disc mechanism, and the side, away from the containing frame, of the machine base is fixedly connected with a discharging plate. The power-on driving end of the electric telescopic rod outputs to drive the connecting block to press downwards, the protective cover is arranged at the bottom end of the connecting block, when the connecting block is pressed to a certain depth, the die cutting plate is cut, the two ends of the connecting block are connected with the first springs for buffering during cutting, and the electric telescopic rod retracts after die cutting is completed. And therefore, the telescopic column rebounds to block the die cutting plate to play a protection role, and the safety and the stability of die cutting are improved.

Description

Technical Field

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

[0002] The die-cutting machine is also called a die-cutting machine, a cutting machine, and a CNC punching machine. It is mainly used for die-cutting, creasing, and hot stamping operations of some corresponding non-metallic materials, self-adhesive stickers, EVA, double-sided tape, electronics, mobile phone pads, etc. It applies a certain pressure through the embossing plate to roll and cut the printed product or cardboard into a certain shape. The die-cutting process is the most commonly used process for packaging printed products. It is a molding process that uses a die-cutting knife to combine the patterns required by the product design into a die-cutting plate, and under the action of the pressing pressure, the printed product or other coiled materials are rolled and cut into the required shape or cut marks.

[0003] However, in the prior art, the existing fully automatic die-cutting machine is the key equipment for post-printing processing of printed packaging products. However, due to the jamming phenomenon during the die-cutting process, its efficiency and quality are affected to a certain extent. A large number of burrs will appear after printing or die-cutting, and the printing plate cannot be protected to a certain extent during the processing, which is prone to safety hazards. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art. The existing fully automatic die-cutting machine is the key equipment for post-printing processing of printed packaging products. However, due to the jamming phenomenon in the die-cutting process, its efficiency and quality are affected to a certain extent. A large number of burrs will appear after printing or die-cutting, and the printing plate cannot be protected to a certain extent during the processing, which is prone to safety hazards. An automatic die-cutting machine is provided.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an automatic die-cutting machine, the bottom end of the machine base is fixedly connected to a supporting leg, one side of the machine base is fixedly connected to a servo motor, the top of the machine base is fixedly connected to a fixing block, the top of the machine base is fixedly connected to a supporting frame, and the top of the supporting frame is fixedly connected to a mounting plate, the bottom end of the mounting plate is fixedly connected to a die-cutting mechanism, the inner bottom end of the machine base is fixedly connected to a pressure plate mechanism, one side of the machine base is fixedly connected to a placing frame, and the side of the machine base away from the placing frame is fixedly connected to a discharge plate.

[0006] As a preferred embodiment, the die-cutting mechanism includes an electric telescopic rod, a connecting block, a guide shaft, a spring 1, a protective cover, a die-cutting plate and a telescopic column, the output end of the electric telescopic rod is fixedly connected to the connecting block, one end of the connecting block is fixedly connected to the guide shaft, and the bottom end of the guide shaft is sleeved with a spring 1, the bottom end of the connecting block is fixedly connected to the die-cutting plate, the bottom end of the connecting block is fixedly connected to the telescopic column, and the bottom end of the telescopic column is fixedly connected to the protective cover.

[0007] As a preferred embodiment, the electric telescopic rod is fixedly connected to the inner bottom end of the support frame, and the guide shaft passes through the connecting block and is fixedly connected to the top of the machine base.

[0008] As a preferred embodiment, the guide shaft and spring are symmetrically arranged in two with the machine base as the axis of symmetry.

[0009] As a preferred embodiment, the pressure plate mechanism includes a working plate, a force plate, a second spring, an elastic column and a resist column. The bottom end of the working plate is fixedly connected to the resist column, a force plate is provided on the inner side of the working plate, the bottom end of the force plate is fixedly connected to the elastic column, and spring two is fixedly connected to both sides of the bottom end of the force plate.

[0010] As a preferred embodiment, the working plate is fixedly connected to the outer side of the machine base, and the second spring and the support column are symmetrically arranged in two with the machine base as the axis of symmetry.

[0011] As a preferred embodiment, a conveyor belt is fixedly connected to the top of the machine base, and two fixed blocks are symmetrically arranged with the machine base as the axis of symmetry.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. The utility model sets a die-cutting mechanism, and drives the connecting block to be pressed down by the output of the electric telescopic rod through the energized driving end. Since there is a protective cover at the bottom end of the connecting block, the die-cutting plate is cut when it is pressed to a certain depth. During cutting, springs are connected to both ends of the connecting block for buffering. After the die-cutting is completed, the electric telescopic rod retracts, so that the telescopic column rebounds to block the die-cutting plate for protection, thereby improving the safety and stability of die-cutting.

[0014] 2. The utility model uses a pressure plate mechanism to transfer the material to be die-cut to the working plate for die-cutting. When the die-cutting plate is pressed down to cause the force plate to move downward, the spring under the force plate is force-buffered. The force plate moves downward to improve the quality of die-cutting, reduce burrs formed after die-cutting, and significantly improve the efficiency of die-cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the three-dimensional structure provided by the utility model;

[0016] Figure 2 A schematic diagram of the connection structure of the mounting plate provided by the utility model;

[0017] Figure 3 A schematic diagram of the die-cutting mechanism provided by the utility model;

[0018] Figure 4 This is a schematic diagram of the pressure plate mechanism provided by the utility model.

[0019] Legend:

[0020] 1. Machine base; 2. Support legs; 3. Servo motor; 4. Fixed block; 5. Support frame; 6. Mounting plate; 7. Die-cutting mechanism; 701. Electric telescopic rod; 702. Connecting block; 703. Guide shaft; 704. Spring 1; 705. Protective cover; 706. Die-cutting plate; 707. Telescopic column; 8. Platen mechanism; 801. Working plate; 802. Force plate; 803. Spring 2; 804. Elastic column; 805. Column; 9. Placement rack; 10. Discharge plate; 11. Conveyor belt. DETAILED DESCRIPTION

[0021] 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.

[0022] like Figure 1-4 As shown, the utility model provides a technical solution: an automated die-cutting machine, wherein a supporting leg 2 is fixedly connected to the bottom end of a machine base 1, a servo motor 3 is fixedly connected to one side of the machine base 1, a fixing block 4 is fixedly connected to the top of the machine base 1, a supporting frame 5 is fixedly connected to the top of the machine base 1, and a mounting plate 6 is fixedly connected to the top of the supporting frame 5, a die-cutting mechanism 7 is fixedly connected to the bottom end of the mounting plate 6, a pressure plate mechanism 8 is fixedly connected to the inner bottom end of the machine base 1, a placing frame 9 is fixedly connected to one side of the machine base 1, and a discharge plate 10 is fixedly connected to the side of the machine base 1 away from the placing frame 9, a conveyor belt 11 is fixedly connected to the top of the machine base 1, and two fixing blocks 4 are symmetrically arranged with the machine base 1 as the axis of symmetry.

[0023] like Figure 2-3As shown, the die-cutting mechanism 7 includes an electric telescopic rod 701, a connecting block 702, a guide shaft 703, a spring 704, a protective cover 705, a die-cutting plate 706 and a telescopic column 707. The output end of the electric telescopic rod 701 is fixedly connected to the connecting block 702, one end of the connecting block 702 is fixedly connected to the guide shaft 703, and the bottom end of the guide shaft 703 is sleeved with a spring 704, the bottom end of the connecting block 702 is fixedly connected to the die-cutting plate 706, the bottom end of the connecting block 702 is fixedly connected to the telescopic column 707, and the bottom end of the telescopic column 707 is fixedly connected to the protective cover 705, the electric telescopic rod 701 is fixedly connected to the inner bottom end of the support frame 5, the guide shaft 703 passes through the connecting block 702 and is fixedly connected to the top of the machine base 1, and the guide shaft 703 and the spring 704 are symmetrically arranged with the machine base 1 as the symmetry axis.

[0024] The output of the driving end of the electric telescopic rod 701 drives the connecting block 702 to be pressed down. Since there is a protective cover at the bottom of the connecting block 702, when it is pressed to a certain depth, the die-cutting plate 706 is cut. During cutting, springs 704 are connected to both ends of the connecting block 702 for buffering. After the die-cutting is completed, the electric telescopic rod 701 retracts, so that the telescopic column 707 rebounds to block the die-cutting plate 706 for protection, thereby improving the safety and stability of die-cutting.

[0025] like Figure 3-4 As shown, the pressure plate mechanism 8 includes a working plate 801, a force plate 802, a second spring 803, an elastic column 804 and a resist column 805, the bottom end of the working plate 801 is fixedly connected with the resist column 805, the force plate 802 is arranged on the inner side of the working plate 801, the bottom end of the force plate 802 is fixedly connected with the elastic column 804, and the two sides of the bottom end of the force plate 802 are fixedly connected with the second spring 803, the working plate 801 is fixedly connected to the outside of the machine base 1, the second spring 803 and the resist column 805 are symmetrically arranged with the machine base 1 as the symmetry axis.

[0026] When the material to be die-cut is transferred to the working plate 801 for die-cutting, when the die-cutting plate 706 is pressed down to cause the force plate 802 to move downward, the spring 2 803 under the force plate 802 is force-buffered. The downward displacement of the force plate 802 improves the quality of die-cutting, reduces burrs formed after die-cutting, and significantly improves the efficiency of die-cutting.

[0027] Working principle: The output of the driving end of the electric telescopic rod 701 drives the connecting block 702 to be pressed down. Since there is a protective cover at the bottom of the connecting block 702, the die-cutting plate 706 will cut when it is pressed to a certain depth. During cutting, springs 704 are connected to both ends of the connecting block 702 for buffering. After the die-cutting is completed, the electric telescopic rod 701 retracts, so that the telescopic column 707 rebounds to block the die-cutting plate 706 for protection, thereby improving the safety and stability of the die-cutting. When the material to be die-cut is transferred to the working plate 801 for die-cutting, when the die-cutting plate 706 is pressed down, the force-bearing plate 802 is displaced downward. At this time, the spring 2 803 under the force-bearing plate 802 is force-buffered. The downward displacement of the force-bearing plate 802 improves the quality of die-cutting, reduces the burrs formed after die-cutting, and significantly improves the efficiency of die-cutting.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An automated die-cutting machine, comprising a machine base (1), characterized in that: The bottom end of the machine base (1) is fixedly connected to a support leg (2), one side of the machine base (1) is fixedly connected to a servo motor (3), the top of the machine base (1) is fixedly connected to a fixing block (4), the top of the machine base (1) is fixedly connected to a support frame (5), and the top of the support frame (5) is fixedly connected to a mounting plate (6), the bottom end of the mounting plate (6) is fixedly connected to a die-cutting mechanism (7), the inner bottom end of the machine base (1) is fixedly connected to a pressure plate mechanism (8), one side of the machine base (1) is fixedly connected to a placement frame (9), and the side of the machine base (1) away from the placement frame (9) is fixedly connected to a discharge plate (10).

2. The automatic die-cutting machine according to claim 1, characterized in that: The die-cutting mechanism (7) comprises an electric telescopic rod (701), a connecting block (702), a guide shaft (703), a spring (704), a protective cover (705), a die-cutting plate (706) and a telescopic column (707); the output end of the electric telescopic rod (701) is fixedly connected to the connecting block (702); one end of the connecting block (702) is fixedly connected to the guide shaft (703); the bottom end of the guide shaft (703) is sleeved with a spring (704); the bottom end of the connecting block (702) is fixedly connected to the die-cutting plate (706); the bottom end of the connecting block (702) is fixedly connected to the telescopic column (707); and the bottom end of the telescopic column (707) is fixedly connected to the protective cover (705).

3. The automatic die-cutting machine according to claim 2, characterized in that: The electric telescopic rod (701) is fixedly connected to the inner bottom end of the support frame (5), and the guide shaft (703) passes through the connecting block (702) and is fixedly connected to the top end of the machine base (1).

4. The automatic die-cutting machine according to claim 2, characterized in that: The guide shaft (703) and spring 1 (704) are symmetrically arranged in two with the machine base (1) as the axis of symmetry.

5. The automatic die-cutting machine according to claim 1, characterized in that: The pressure plate mechanism (8) comprises a working plate (801), a force-bearing plate (802), a second spring (803), an elastic column (804) and a support column (805); the bottom end of the working plate (801) is fixedly connected to the support column (805); a force-bearing plate (802) is arranged inside the working plate (801); the bottom end of the force-bearing plate (802) is fixedly connected to the elastic column (804); and the two sides of the bottom end of the force-bearing plate (802) are fixedly connected to the second spring (803).

6. The automatic die-cutting machine according to claim 5, characterized in that: The working plate (801) is fixedly connected to the outside of the machine base (1), and two springs (803) and abutment columns (805) are symmetrically arranged with the machine base (1) as the axis of symmetry.

7. The automatic die-cutting machine according to claim 1, characterized in that: A conveyor belt (11) is fixedly connected to the top of the machine base (1), and two fixed blocks (4) are symmetrically arranged with the machine base (1) as the axis of symmetry.

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