Die plate registration hole alignment sleeve

Abstract

The utility model discloses a die -cutting plate positioning hole calibration sleeve, specifically relates to die -cutting machine technical field, including support platform, support platform top fixedly connected with the fixed frame, and the fixed frame top is installed with electric push rod, and the electric push rod output fixedly connected with die -cutting plate, and the support platform is installed with the calibration subassembly, and the die -cutting plate outside is installed with the mounting mechanism, the calibration subassembly includes a plurality of fixed blocks, and the fixed block top fixedly connected with the positioning pin, and the positioning pin top fixedly connected with the locating round table, and the locating round table outside fixedly connected with the locating ring no. The utility model discloses a calibration subassembly and mounting mechanism are set up. Can realize three -fold step -by -step calibration, ensure that die -cutting plate always keeps stable posture in the calibration process, so as to be convenient for the accurate positioning of die -cutting plate, can be connected with the die -cutting plate of different die -cutting specifications simultaneously, need not re -adjust the position of positioning sleeve, thereby can shorten production preparation time.

Description

Technical Field

[0001] This utility model relates to the field of die-cutting machine technology, and more specifically, to a die-cutting plate positioning hole calibration sleeve. Background Technology

[0002] Die-cutting machines, also known as die-cutting machines, cutting machines, or CNC punching machines, are mainly used for die-cutting, creasing, hot stamping, laminating, and automatic waste removal of various non-metallic materials, self-adhesive labels, EVA, double-sided tape, electronic and mobile phone pads, etc. Die-cutting machines use steel blades, metal molds, and steel wires to apply a certain pressure through a printing plate to cut printed materials or cardboard into a certain shape.

[0003] Existing semi-automatic die-cutting machines are inconvenient to calibrate and adjust the edge position of paper when cutting the edges, and it is impossible to intuitively understand the distance the blade moves. Usually, multiple die-cutting attempts are required to adjust the blade position.

[0004] A search revealed that Chinese patent CN221391361U discloses a semi-automatic die-cutting machine calibration device. By starting a motor, the motor drives a threaded rod to rotate. The threaded rod carries a movable block and moves left and right in a movable groove. During the movement of the movable block, the die-cutting blade below moves left and right to adjust the die-cutting position. While the die-cutting blade is moving to adjust the die-cutting position, a sliding rod in front of the movable block moves in a sliding groove, simultaneously moving a positioning pin. By observing the position of the positioning pin corresponding to the scale bar, the distance the die-cutting blade has moved can be clearly observed, facilitating the calibration and adjustment of the paper's edge position.

[0005] In actual use, the above-mentioned semi-automatic die-cutting machine calibration device usually uses a single positioning pin for positioning calibration of the die-cutting plate. During the pressing process, the die-cutting plate may have slight displacement or tilt, and a single positioning pin is not convenient for auxiliary correction, which will lead to a decrease in calibration accuracy. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the present invention provides a die-cutting plate positioning hole calibration sleeve to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: A die-cutting plate positioning hole calibration sleeve includes a support platform, a fixed frame is fixedly connected to the top of the support platform, an electric push rod is installed at the top of the fixed frame, a die-cutting plate is fixedly connected to the output end of the electric push rod, a calibration component is installed on the support platform, and an installation mechanism is installed on the outside of the die-cutting plate; The calibration assembly includes multiple fixing blocks. A positioning pin is fixedly connected to the top of each fixing block. A positioning frustum is fixedly connected to the top of each positioning pin. A positioning ring is fixedly connected to the outer side of the positioning frustum. Two positioning blocks are fixedly connected to one side of each fixing block. Multiple positioning sleeves are provided on the support platform. The positioning sleeves are slidably connected to the outer side of the positioning pins. A positioning ring is fixedly connected to the bottom of each positioning sleeve. The positioning ring is engaged with the inner side of the positioning ring. The outer cross-section of the positioning ring is adapted to the inner side of the positioning ring. Positioning blocks are fixedly connected to both ends of each positioning sleeve. One cross-section of the positioning block is adapted to one cross-section of the positioning block.

[0008] By adopting the above technical solution, multiple step-by-step calibrations can be achieved, thereby ensuring the consistency of die-cutting accuracy.

[0009] As a further description of the above technical solution: the installation mechanism includes a first connecting frame, which has a sliding groove inside. A second connecting frame is provided on one side of the first connecting frame. Multiple anti-slip protrusions are fixedly connected to one side of both the first and second connecting frames. One side of both the first and second connecting frames is fixedly connected to a positioning sleeve. A sliding rod is fixedly connected to one side of the first connecting frame, and the sliding rod is slidably connected to the inside of the sliding groove. A support block is fixedly connected to one side of the first connecting frame. A threaded rod is rotatably connected inside the support block. A threaded plate is threadedly connected to the outside of the threaded rod. The threaded plate is fixedly connected to one side of the second connecting frame.

[0010] By adopting the above technical solution, multiple positioning sleeves can be quickly connected to die-cutting plates of different die-cutting specifications, thereby shortening the production preparation time.

[0011] The technical effects and advantages of this utility model are as follows: 1. By setting up a calibration component, compared with the existing technology, the three-stage calibration can be achieved by using the two positioning blocks, the positioning frustum and the positioning ring. This ensures that the die-cutting plate maintains a stable posture during the calibration process, which facilitates the accurate positioning of the die-cutting plate, helps to improve calibration accuracy and ensure the consistency of die-cutting accuracy. 2. By setting up an installation mechanism, compared with the existing technology, the extension and retraction of the connecting frame 2 and the connecting frame 1, and the fitting with the four corners of the die-cutting plate, can quickly connect with die-cutting plates of different die-cutting specifications without the need for readjustment, thereby shortening the production preparation time. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0013] Figure 2 This is a schematic diagram of the top structure of the support platform of this utility model.

[0014] Figure 3 This is a partial structural diagram of the connection point of the fixing block in this utility model.

[0015] Figure 4 This is a partial structural diagram of the connection point of the connecting frame of this utility model.

[0016] Figure 5 This is a schematic diagram of the connecting frame structure of this utility model.

[0017] Figure 6 For the present utility model Figure 2 Enlarged view of the structure of part A in the middle.

[0018] The attached diagram is labeled as follows: 1. Support platform; 2. Fixing frame; 3. Electric push rod; 4. Die-cutting plate; 5. Fixing block; 6. Positioning pin; 7. Positioning frustum; 8. Positioning ring one; 9. Positioning block one; 10. Positioning sleeve; 11. Positioning ring two; 12. Positioning block two; 13. Connecting frame one; 14. Slide groove; 15. Connecting frame two; 16. Slide rod; 17. Support block; 18. Threaded rod; 19. Anti-slip convex strip; 20. Threaded plate. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] The embodiments disclosed in this application are as follows: Figure 1-6 The die-cutting plate positioning hole calibration sleeve shown includes a support platform 1, a fixed frame 2 is fixedly connected to the top of the support platform 1, an electric push rod 3 is installed at the top of the fixed frame 2, a die-cutting plate 4 is fixedly connected to the output end of the electric push rod 3, a calibration component is installed on the support platform 1, and an installation mechanism is installed on the outside of the die-cutting plate 4. The calibration assembly includes multiple fixing blocks 5. A positioning pin 6 is fixedly connected to the top of each fixing block 5. A positioning frustum 7 is fixedly connected to the top of each positioning pin 6. A positioning ring 8 is fixedly connected to the outer side of the positioning frustum 7. Two positioning blocks 9 are fixedly connected to one side of each fixing block 5. Multiple positioning sleeves 10 are mounted on the support platform 1. The positioning sleeves 10 are slidably connected to the outer side of the positioning pin 6. A positioning ring 11 is fixedly connected to the bottom of each positioning sleeve 10. The positioning ring 11 engages with the inner side of the positioning ring 8. The outer cross-section of the positioning ring 11 matches the inner side of the positioning ring 8. Positioning blocks 12 are fixedly connected to both ends of each positioning sleeve 10. One side of each positioning block 12 has a cross-section... The face of the positioning block 12 is adapted to the side face of the positioning block 9. By using the face of the two positioning blocks 12 to adapt to the face of the positioning block 9, the initial positioning can be performed during the pressing of the die-cutting plate 4, which can determine the approximate position of the die-cutting plate 4. The conical surface of the positioning frustum 7 facilitates the quick insertion of the positioning sleeve 10 into the outside of the positioning pin 6, which can further correct the positional deviation. Subsequently, the positioning sleeve 10 can drive the positioning ring 11 to be inserted into the positioning ring 8. By using the outer face of the positioning ring 11 to adapt to the positioning ring 8, triple step-by-step calibration can be achieved, ensuring that the die-cutting plate 4 maintains a stable posture during the calibration process, which helps to improve the calibration accuracy.

[0021] Reference Figure 4 and 5 As shown, the installation mechanism includes a connecting frame 13, which has a sliding groove 14 inside. A connecting frame 2 15 is provided on one side of the connecting frame 13. Multiple anti-slip protrusions 19 are fixedly connected to one side of both the connecting frame 13 and the connecting frame 2 15. One side of both the connecting frame 13 and the connecting frame 2 15 is fixedly connected to a positioning sleeve 10. A sliding rod 16 is fixedly connected to one side of the connecting frame 13, and the sliding rod 16 is slidably connected to the inside of the sliding groove 14. A support block 17 is fixedly connected to one side of the connecting frame 13, and a screw is rotatably connected inside the support block 17. The threaded rod 18 has a threaded plate 20 connected to its outer side. The threaded plate 20 is fixedly connected to one side of the connecting frame 15. By utilizing the telescopic movement of the connecting frame 13 and the inner side of the connecting frame 13, the connecting frame 13 and the connecting frame 15 can drive the positioning sleeve 10 to connect with the die-cutting plate 4. It can quickly connect with the die-cutting plate 4 of different die-cutting specifications. At the same time, it can fit with the four corners of the die-cutting plate 4. During installation, it only needs to be positioned with the four corners without readjusting the position of the positioning sleeve 10, thereby shortening the production preparation time.

[0022] Working principle of this utility model: This utility model is designed with a die-cutting plate positioning hole calibration sleeve, the specific structure of which is shown in the attached instruction manual. Figure 1-6As shown, in this technical solution, through the cooperation between various structures, when die-cutting of printed materials is required, firstly, the inner side of the connecting frame 13 is directly attached to the right angle of one side of the die-cutting plate 4, and multiple anti-slip protrusions 19 are attached to one side of the die-cutting plate 4. Then, the threaded rod 18 is rotated, and the threaded rod 18 drives the threaded plate 20 to rotate through the thread. In turn, the threaded plate 20 can drive the connecting frame 15 to move. The sliding rod 16 is slidably connected to the inner side of the sliding groove 14 so that the connecting frame 15 can move stably and make the inner side of the connecting frame 15 attach to the right angle of the other side of the die-cutting plate 4. Thus, the connecting frame 13 and the connecting frame 15 can be installed on the outside of the die-cutting plate 4. Then, the electric push rod 3 is activated, and the electric push rod 3 pushes the die-cutting plate 4 to move, so that the die-cutting plate 4 can move downward. At the same time, through the two connecting frames The first 13 and the second connecting frame 15 can drive multiple positioning sleeves 10 to move downwards. By using the matching of one side of the cross-section of the two positioning blocks 12 and one side of the cross-section of the positioning block 9, the two positioning blocks 9 can provide initial positioning during the downward movement of the die-cutting plate 4. Under the action of the cross-section of the two positioning blocks 9, the positioning sleeves 10 can be guided, thereby reducing displacement, so that the positioning sleeves 10 can be aligned with the positioning frustum 7. Under the action of the outer conical surface of the positioning frustum 7, the positioning sleeves 10 can be provided with secondary positioning, so that the positioning sleeves 10 can be stably fitted on the positioning pins 6. At the same time, the positioning sleeves 10 can drive the positioning ring 11 to move downwards. By using the matching of the outer cross-section of the positioning ring 11 and the inner side of the positioning ring 8, the positioning ring 8 can provide tertiary positioning, so that the position can be fixed and calibrated when the die-cutting plate 4 is pressed down.

[0023] In the accompanying drawings of the embodiments disclosed in this utility model, only the structures involved in the embodiments of this utility model are shown. Other structures can be referred to with ordinary design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other. All contents not described in detail in the specification are existing technologies known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited; conventional equipment can be used. Electrical control components not mentioned in this technical solution are existing technologies and are therefore not shown in the figures and will not be described here. In conclusion, the above are merely preferred embodiments of this utility model and are not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A die-cutting plate positioning hole calibration sleeve, including a support platform (1), characterized in that: The support platform (1) is fixedly connected to a fixed frame (2) at the top, and an electric push rod (3) is installed at the top of the fixed frame (2). The output end of the electric push rod (3) is fixedly connected to a die-cutting plate (4). A calibration component is installed on the support platform (1), and an installation mechanism is installed on the outside of the die-cutting plate (4). The calibration assembly includes multiple fixing blocks (5), with a positioning pin (6) fixedly connected to the top of the fixing block (5), a positioning frustum (7) fixedly connected to the top of the positioning pin (6), and a positioning ring (8) fixedly connected to the outer side of the positioning frustum (7).

2. The die-cutting plate positioning hole calibration sleeve according to claim 1, characterized in that: Two positioning blocks (9) are fixedly connected to one side of the fixed block (5), and multiple positioning sleeves (10) are provided on the support platform (1). The positioning sleeves (10) are slidably connected to the outer side of the positioning pin (6).

3. The die-cutting plate positioning hole calibration sleeve according to claim 2, characterized in that: The bottom end of the positioning sleeve (10) is fixedly connected to a positioning ring two (11), the positioning ring two (11) is engaged with the inner side of the positioning ring one (8), and the outer tangent of the positioning ring two (11) is adapted to the inner side of the positioning ring one (8).

4. The die-cutting plate positioning hole calibration sleeve according to claim 2, characterized in that: The positioning sleeve (10) is fixedly connected to two positioning blocks (12) at both ends. The cross-section of one side of the positioning block (12) is adapted to the cross-section of one side of the positioning block (9).

5. The die-cutting plate positioning hole calibration sleeve according to claim 1, characterized in that: The installation mechanism includes a first connecting frame (13), which has a sliding groove (14) inside. A second connecting frame (15) is provided on one side of the first connecting frame (13), and multiple anti-slip protrusions (19) are fixedly connected to one side of both the first connecting frame (13) and the second connecting frame (15).

6. The die-cutting plate positioning hole calibration sleeve according to claim 5, characterized in that: One side of the first connecting frame (13) and the second connecting frame (15) are fixedly connected to the positioning sleeve (10). One side of the first connecting frame (13) is fixedly connected to a sliding rod (16), and the sliding rod (16) is slidably connected to the inner side of the sliding groove (14).

7. The die-cutting plate positioning hole calibration sleeve according to claim 5, characterized in that: A support block (17) is fixedly connected to one side of the first connecting frame (13). A threaded rod (18) is rotatably connected inside the support block (17). A threaded plate (20) is threadedly connected to the outside of the threaded rod (18). The threaded plate (20) is fixedly connected to one side of the second connecting frame (15).

Images