CN220903512U - Die cutting machine with positioning mechanism - Google Patents

Abstract

The utility model relates to the technical field of die cutting machines, in particular to a die cutting machine with a positioning mechanism, which comprises a processing table, wherein the surface of the processing table is fixedly connected with a support frame, the upper end of the support frame is provided with an air cylinder, the output end of the air cylinder is in sliding penetration with the inside of the support frame, the output end of the air cylinder is fixedly connected with a cutter, the surface of the processing table is provided with two sliding grooves, the inner walls of the two sliding grooves are both in sliding connection with a limiting frame, the two limiting frames are in threaded connection with a bidirectional screw, one end of the bidirectional screw is fixedly connected with a fixed block, the fixed block is fixedly connected with the surface of the workbench, the other end of the bidirectional screw is fixedly connected with a motor, and the lower end of the motor is fixedly connected with a placing frame.

Description

Die cutting machine with positioning mechanism

Technical Field

The utility model relates to the technical field of die-cutting machines, in particular to a die-cutting machine with a positioning mechanism.

Background technique

The die-cutting machine is a processing equipment that mainly extrude, cut and shape strip materials through a special die-cutting plate. It can perform die-cutting on some metal materials such as self-adhesive stickers, EVA, double-sided tape and mobile phone rubber pads. The structure of the die-cutting plate is generally equipped with a template carved from a steel knife, steel wire or steel plate. The die-cutting operation is performed on the strip material by applying a certain pressure, and the printed product or cardboard is rolled and cut into a certain shape.

Generally, a die cutting machine requires a worker to place the cardboard on the working area of the cutter and fix the cardboard with his hands. This positioning accuracy is inaccurate, which easily leads to unqualified cardboard after processing and is not conducive to the safety of the worker. Therefore, the utility model provides a die cutting machine with a positioning mechanism.

Utility Model Content

The purpose of the utility model is to solve the problem in the prior art that the cardboard needs to be fixed by the hand limit of the staff, such positioning accuracy is inaccurate, it is easy to cause the cardboard to be unqualified after processing, and it is not conducive to the safety of the staff's operation, and a die-cutting machine with a positioning mechanism is proposed.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a die-cutting machine with a positioning mechanism, comprising a processing table, the surface of the processing table is fixedly connected to a support frame, the upper end of the support frame is equipped with a cylinder, the output end of the cylinder slides through the inside of the support frame, and the output end of the cylinder is fixedly connected to a cutter, the surface of the processing table is provided with two sliding grooves, the inner walls of the two sliding grooves are slidably connected to limit frames, the two limit frames are threadedly connected with bidirectional screws, one end of the bidirectional screw is fixedly connected to a fixed block, the fixed block is fixedly connected to the surface of the workbench, the other end of the bidirectional screw is fixedly connected to a motor, the lower end of the motor is fixedly connected to a placement frame, and the placement frame is fixedly connected to the surface of the workbench.

The effect achieved by the above components is: when the cardboard to be cut is placed on the surface of the processing table, the motor is turned on, and the output end of the motor drives the bidirectional screw to rotate. While the bidirectional screw rotates, it drives the two limit frames to move towards each other. When the limit frame squeezes the surface of the cardboard, the bidirectional screw stops rotating, and the cardboard is fixed by the limit frame.

Preferably, the upper end of the cutter is fixedly connected to two sliding rods, the two sliding rods are slidably connected to the inside of the support frame, and the surfaces of the two sliding rods are slidably covered with springs B, and one end of the spring B is fixedly connected to the surface of the sliding rod.

The effect achieved by the above components is: when the cutter slides downward for cutting, the cutter also drives the slide bar to slide downward. The slide bar slides downward while squeezing the spring B, and at the same time giving the cutter an opposite force, which can reduce the impact of the cutter head during cutting and extend the service life of the device.

Preferably, the upper ends of the two limit frames are slidably connected to a pressure rod, and a spring A is slidably sleeved on the surface of the pressure rod.

The effect achieved by the above components is: when limiting the cardboard to be cut, pull the pressure rod upward, and the pressure rod slides upward to squeeze the spring A, then put the cardboard to be cut on the surface of the processing table, turn on the motor, and the output end of the motor drives the bidirectional screw to rotate. The bidirectional screw rotates and drives the two limit frames to move towards each other. When the limit frames squeeze the surface of the cardboard, stop rotating the bidirectional screw, and then release the pressure rod. The pressure rod moves towards the direction close to the cardboard with the help of spring A. When the pressure rod squeezes the surface of the cardboard, the cardboard is fixed by the pressure rod and the limit frame.

Preferably, an electric push rod is fixedly mounted on the surface of the processing table, and an output end of the electric push rod is fixedly connected to a push plate.

The effect achieved by the above components is: after the processing is completed, cardboard debris will remain on the surface of the processing table. By turning on the electric push rod, the output end of the electric push rod pushes the push plate to push the debris away from the processing area of the cutter, ensuring that the quality of the cardboard processed next time will not be affected by the debris.

Preferably, a waste chip opening is provided on the surface of the processing table, a waste chip box is provided at the lower end of the waste chip opening, the waste chip box is fixedly connected to the lower surface of the processing table, and a handle is fixedly connected to the surface of the waste chip box.

The effect achieved by the above components is: when the push plate pushes the debris away from the processing area of the cutter, the debris falls from the waste opening into the waste box below, thereby collecting the cardboard debris and preventing the debris from polluting the environment of the staff.

In summary, this application includes the following beneficial technical effects:

By setting a motor, a bidirectional screw, a limit frame, a pressure rod and a spring A, the cardboard to be processed can be fixed, so that the staff does not need to limit the cardboard with their hands, and the cutting accuracy of the cardboard can be improved to ensure the qualified rate. By setting an electric push rod and a push plate, the desktop of the processing table can be cleaned after processing to ensure the quality of the cardboard to be processed next time. By setting a waste chip port and a waste chip box handle, the fallen cardboard chips can be collected to prevent the chips from polluting the staff's environment.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the three-dimensional structure of the utility model;

FIG2 is a side view of the structure of FIG1 of the present utility model;

FIG. 3 is a schematic diagram of the top view of the structure of FIG. 1 of the present utility model.

Legend: 1. Processing table; 2. Support frame; 3. Cylinder; 4. Cutter; 5. Placement frame; 6. Motor; 7. Bidirectional screw; 8. Fixing block; 9. Limit frame; 10. Sliding groove; 11. Pressure rod; 12. Spring A; 13. Sliding rod; 14. Spring B; 15. Waste chip outlet; 16. Electric push rod; 17. Push plate; 18. Waste chip box; 19. Handle.

Detailed ways

Referring to Figures 1-3, the utility model provides a technical solution: a die-cutting machine with a positioning mechanism, comprising a processing table 1, a support frame 2 is fixedly connected to the surface of the processing table 1, a cylinder 3 is installed on the upper end of the support frame 2, the output end of the cylinder 3 slides through the inside of the support frame 2, and the output end of the cylinder 3 is fixedly connected to a cutter 4, two sliding grooves 10 are provided on the surface of the processing table 1, the inner walls of the two sliding grooves 10 are both slidably connected to limit frames 9, the two limit frames 9 are threadedly connected with bidirectional screws 7, one end of the bidirectional screw 7 is fixedly connected to a fixing block 8, the fixing block 8 is fixedly connected to the surface of the workbench, and the other end of the bidirectional screw 7 is fixedly connected to a motor 6, the lower end of the motor 6 is fixedly connected to a placing frame 5, and the placing frame 5 is fixedly connected to the surface of the workbench, when the cardboard to be cut is placed on the processing table 1, the motor 6 is turned on, and the output end of the motor 6 drives the bidirectional screw 7 to rotate. The bidirectional screw 7 rotates and drives the two limit frames 9 to move in the direction of approaching each other. When the limit frame 9 is pressed onto the surface of the cardboard, the rotation of the bidirectional screw 7 is stopped. At this time, the cardboard is fixed by the limit frame 9. The upper end of the cutter 4 is fixedly connected with two slide bars 13, and the two slide bars 13 are slidably connected to the inside of the support frame 2, and the surfaces of the two slide bars 13 are slidably sleeved with springs B14, and one end of the spring B14 is fixedly connected to the surface of the slide bar 13. When the cutter 4 slides downward for cutting, the cutter 4 also drives the slide bar 13 to slide downward. The slide bar 13 slides downward and squeezes the spring B14, and at the same time gives the cutter 4 an opposite force, which can reduce the impact of the cutter head of the cutter 4 during cutting and extend the service life of the device.

The upper ends of the two limit frames 9 are slidably connected with a pressure rod 11, and the surface of the pressure rod 11 is slidably sleeved with a spring A12. When the cardboard to be cut is limited, the pressure rod 11 is pulled upward, and the pressure rod 11 slides upward to squeeze the spring A12. Then, after the cardboard to be cut is placed on the surface of the processing table 1, the motor 6 is turned on, and the output end of the motor 6 drives the bidirectional screw 7 to rotate. While the bidirectional screw 7 rotates, the two limit frames 9 are driven to move in a direction close to each other. When the limit frame 9 is squeezed onto the surface of the cardboard, the rotation of the bidirectional screw 7 is stopped, and the pressure rod 11 is released. The pressure rod 11 moves in a direction close to the cardboard with the help of the spring A12. When the pressure rod 11 is squeezed onto the surface of the cardboard, the cardboard is fixed by the pressure rod 11 and the limit frame 9.

An electric push rod 16 is fixedly installed on the surface of the processing table 1, and a push plate 17 is fixedly connected to the output end of the electric push rod 16. When the processing is completed, cardboard debris will remain on the surface of the processing table 1. By turning on the electric push rod 16, the output end of the electric push rod 16 pushes the push plate 17 to push the debris away from the processing area of the cutter 4, ensuring that the quality of the next cardboard will not be affected by the debris. A waste chip opening 15 is provided on the surface of the processing table 1, and a waste chip box 18 is provided at the lower end of the waste chip opening 15. The waste chip box 18 is fixedly connected to the lower surface of the processing table 1, and a handle 19 is fixedly connected to the surface of the waste chip box 18. When the push plate 17 pushes the debris away from the processing area of the cutter 4, the debris falls from the waste chip opening 15 into the waste chip box 18 below, thereby collecting the cardboard debris and preventing the debris from polluting the environment of the staff.

Working principle: when it is necessary to cut the cardboard, first pull the pressure rod 11 upwards, and the pressure rod 11 slides upwards while squeezing the spring A12. Then, after the cardboard to be cut is placed on the surface of the processing table 1, the motor 6 is turned on, and the output end of the motor 6 drives the bidirectional screw 7 to rotate. While the bidirectional screw 7 rotates, it drives the two limit frames 9 to move in a direction close to each other. When the limit frames 9 squeeze the surface of the cardboard, stop rotating the bidirectional screw 7, and then release the pressure rod 11. The pressure rod 11 moves in a direction close to the cardboard with the help of the spring A12. When the pressure rod 11 squeezes the surface of the cardboard At this time, the cardboard is fixed by the pressure rod 11 and the limit frame 9, and then the cylinder 3 is turned on. The output end of the cylinder 3 pushes the cutter 4 to slide downward. When the cutter 4 slides downward for cutting, the cutter 4 also drives the slide bar 13 to slide downward. The slide bar 13 slides downward while squeezing the spring B14. When the processing is completed, cardboard debris will remain on the surface of the processing table 1. By turning on the electric push rod 16, the output end of the electric push rod 16 pushes the push plate 17 to push the debris away from the processing area of the cutter 4, and then the debris falls from the waste opening 15 to the waste box 18 below, thereby collecting the cardboard debris.

In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it 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 by specific circumstances.

Claims (5)

1. The utility model provides a cross cutting machine with positioning mechanism, includes processing platform (1), its characterized in that: the surface fixedly connected with support frame (2) of processing platform (1), cylinder (3) are installed to the upper end of this support frame (2), and the output of this cylinder (3) runs through with the inside slip of support frame (2), and the output fixedly connected with cutter (4) of cylinder (3), two sliding tray (10) have been seted up on the surface of processing platform (1), and the equal sliding connection of inner wall of two sliding tray (10) has spacing (9), two spacing (9) threaded connection bi-directional screw (7), this bi-directional screw (7) one end fixedly connected with fixed block (8), the fixed block (8) and the fixed surface of workstation are connected, and the other end fixedly connected with motor (6) of bi-directional screw (7), the lower extreme fixedly connected with rack (5) of this motor (6), and the fixed surface connection of rack (5) and workstation.

2. The die cutting machine with positioning mechanism of claim 1, wherein: the upper end fixedly connected with two slide bars (13) of cutter (4), the inside sliding connection of two slide bars (13) and support frame (2), the surface of two slide bars (13) all is overlapped in the slip cap has spring B (14), and the one end and the fixed surface connection of slide bar (13) of spring B (14).

3. The die cutting machine with positioning mechanism of claim 1, wherein: the upper ends of the two limiting frames (9) are both connected with a compression bar (11) in a sliding mode, and the surface of the compression bar (11) is sleeved with a spring A (12) in a sliding mode.

4. The die cutting machine with positioning mechanism of claim 1, wherein: the surface of the processing table (1) is fixedly provided with an electric push rod (16), and the output end of the electric push rod (16) is fixedly connected with a push plate (17).

5. The die cutting machine with positioning mechanism of claim 1, wherein: the surface of processing platform (1) has seted up sweeps mouth (15), and the lower extreme of this sweeps mouth (15) is provided with sweeps box (18), and the lower surface fixed connection of this sweeps box (18) and processing platform (1), and the fixed surface of sweeps box (18) is connected with handle (19).