Automatic die cutting and cutting integrated device

Abstract

The utility model relates to packing production cutting technical field especially, more particularly to an automatic die -cutting cutting integrated device, it includes processing platform, and the vertical plate is fixedly installed on the processing platform upside, and the vertical plate side edge is sequentially provided with the deviation rectifying subassembly, die -cutting subassembly, guide component and cutting subassembly, cutting subassembly includes the supporting plate, and the supporting plate fixed mounting is in the vertical plate inboard, and the supporting plate upside fixed mounting has electric lift column, and the electric lift column output end downside fixed mounting has the installation top seat, and the installation top seat downside fixed mounting has the cutting knife, and the processing platform upside is seted up with the knife groove, and the knife groove inboard slide installation has the inductive plate, and the inductive plate bottom equidistance fixed mounting has a plurality of springs. The utility model will cut with cutting procedure integration, and material need not transfer between different equipment, greatly shorten the production cycle, in addition, the combination structure that sets up inductive plate, spring and pressure sensor in the knife groove inboard has provided the buffer protection function to cutting knife.

Description

Technical Field

[0001] This utility model relates to the field of packaging production cutting technology, and in particular to an automatic die-cutting integrated device. Background Technology

[0002] In the packaging manufacturing industry, die-cutting and cutting are key processes in transforming raw materials such as cardboard and plastic film into finished products such as packaging boxes and labels. In traditional packaging production, die-cutting and cutting are typically performed in separate steps by different equipment. First, a die-cutting machine punches pre-shaped cuts and indentations into the raw material. Then, the die-cut material is transferred to a cutting machine for final trimming. This step-by-step operation mode has many drawbacks.

[0003] From a production efficiency perspective, the transfer of materials between the die-cutting machine and the cutting machine is time-consuming and labor-intensive, increasing the production cycle. For example, when producing packaging boxes with complex structures, frequent material handling not only slows down the production pace but may also cause production line stagnation due to waiting for processing, seriously affecting the company's order delivery efficiency. At the same time, during multiple transfers, materials are prone to displacement and deformation, which in turn affects product quality. Due to the differences in precision between different equipment and the difficulty in accurately positioning materials after transfer, the cutting dimensions do not match the die-cutting design, resulting in quality problems such as uneven cuts and indentation breakage, increasing the defect rate.

[0004] To address the shortcomings of the aforementioned technologies, we propose an integrated automatic die-cutting device. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing an integrated automatic die-cutting device.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] An automatic die-cutting integrated device includes a processing table. A vertical plate is fixedly installed on the upper side of the processing table. A correction component, a die-cutting component, a guide component, and a cutting component are sequentially arranged on the side of the vertical plate. The cutting component includes a support plate, which is fixedly installed on the inner side of the vertical plate. An electric lifting rod is fixedly installed on the upper side of the support plate. A mounting top is fixedly installed on the lower side of the output end of the electric lifting rod. A cutting scissors are fixedly installed on the lower side of the mounting top. A cutting groove is formed on the upper side of the processing table. A sensing plate is slidably installed on the inner side of the cutting groove. A plurality of springs are fixedly installed at equal intervals on the bottom of the sensing plate. A pressure sensor is fixedly installed on the bottom of the springs. The pressure sensor is fixedly installed on the bottom of the inner side of the cutting groove.

[0008] Furthermore, the support plate is L-shaped, and guide slide rods are symmetrically fixedly installed on the upper side of the mounting top seat, and the guide slide rods slide through to the upper side of the support plate.

[0009] By adopting the above technical solution, the guide rod design improves the stability of the mounting top seat during movement.

[0010] Furthermore, the cutting groove is aligned with the cutting shears.

[0011] Furthermore, the correction assembly includes a first electric push rod, which is fixedly installed on the outer wall of the vertical plate and its output end slides through to the inner side of the vertical plate. A clamping groove is fixedly installed on the output end of the first electric push rod. A clamping block is symmetrically slidably installed on the inner side of the clamping groove, and a second electric push rod is symmetrically fixedly installed on the outer side of the clamping groove. The output end of the second electric push rod is fixedly connected to the clamping block.

[0012] By adopting the above technical solution, when the second electric push rod is started, it can drive the clamping blocks inside the clamping groove to move closer to each other, thereby clamping the packaging film being transported. When the second electric push rod is started, it can drive the edge of the clamped packaging film to move laterally to correct deviation.

[0013] Furthermore, a photosensitive screen is fixedly installed on the inner wall of the clamping groove, and a plurality of infrared emitting lamps are equidistantly arranged on the lower side of the photosensitive screen, and the infrared emitting lamps are fixedly installed on the inner wall of the clamping groove.

[0014] Furthermore, the die-cutting assembly includes a horizontal plate, which is fixedly installed on the inner wall of a vertical plate. A cylinder is fixedly installed on the horizontal plate, and the output end of the cylinder slides through to the lower side of the horizontal plate. A flat plate is fixedly installed on the lower side of the cylinder output end. A mounting base is screwed onto the lower side of the flat plate. Several sets of die-cutting blades are fixedly installed at equal intervals on the lower side of the mounting base. A reinforcing side plate is fixedly connected between the side end of the horizontal plate and the processing table. A pad is provided below the die-cutting blade sets, and the pad is fixedly installed on the upper side of the processing table.

[0015] By adopting the above technical solution, during die cutting, the pad provides downward pressure and abutment to the die-cutting knife assembly, thereby generating relevant die-cutting patterns on the packaging film.

[0016] Furthermore, the guiding assembly includes a drive motor and a crossbeam. The drive motor is fixedly mounted on the outer wall of the vertical plate, and the output end of the drive motor rotates through to the inner side of the vertical plate. An active roller is fixedly mounted on the output end of the drive motor.

[0017] Furthermore, the crossbeam is fixedly installed on the inner wall of the vertical plate, and an electric telescopic rod is fixedly installed on the crossbeam. The output end of the electric telescopic rod slides through to the lower side of the crossbeam, and a connecting rod is fixedly installed on the lower side of the output end of the electric telescopic rod. A pressure roller is rotatably sleeved on the outer side of the connecting rod.

[0018] By adopting the above technical solution, when the packaging film passes between the drive roller and the pressure roller, the electric telescopic rod is activated to drive the pressure roller to press the packaging film between the drive rollers. At this time, the drive motor is activated to drive the drive roller to rotate. The pressure roller located on the upper side rotates synchronously to provide conveying power for the packaging film.

[0019] Furthermore, two sets of guide rollers are rotatably mounted on the vertical plate, with the two sets of guide rollers located on both sides of the clamping groove.

[0020] Furthermore, a controller is fixedly installed on the outer wall of the vertical plate, and several reinforcing triangular plates are fixedly connected between the vertical plate and the processing table.

[0021] By adopting the above technical solution, the setting of the triangular plate is strengthened, thereby enhancing the connection strength between the vertical plate and the processing table.

[0022] Compared with related technologies, the automatic die-cutting integrated device proposed in this utility model has the following beneficial effects:

[0023] Significantly improved production efficiency: This device integrates the die-cutting and cutting processes, eliminating the need for material transfer between different devices and greatly shortening the production cycle. In addition, a pressure sensor is installed at the bottom of the sensing plate inside the blade groove. When the cutting blade presses against the sensing plate, the spring is compressed and retracts, and the pressure sensor can sense the pressure signal. This is the signal that the cutting is in place, providing a buffer protection for the cutting blade.

[0024] Product quality is more guaranteed: By reducing material transfer links, displacement and deformation of materials during transfer are avoided. Die-cutting and cutting are completed on the same equipment, eliminating the problems of precision differences between different equipment and inaccurate positioning after material transfer. This effectively reduces the probability of quality problems such as uneven cuts and indentation breakage, significantly reduces the defect rate, and improves the overall product quality.

[0025] Reduced equipment costs: Compared to the traditional process that requires two machines, a die-cutting machine and a cutting machine, this automatic die-cutting and cutting integrated device only requires one machine to complete the two key processes, reducing equipment purchase costs and also reducing the equipment footprint and saving production space.

[0026] Simplified operation process: The integrated design makes the production operation process simpler, eliminating the need for staff to switch between multiple machines, reducing operational complexity and labor intensity, and also reducing human error caused by too many operation steps, thus improving the stability and reliability of the production process. Attached Figure Description

[0027] Figure 1 A three-dimensional structural diagram of an automatic die-cutting integrated device proposed in this utility model. Figure 1 ;

[0028] Figure 2 A three-dimensional structural diagram of an automatic die-cutting integrated device proposed in this utility model. Figure 2 ;

[0029] Figure 3 A three-dimensional structural diagram of an automatic die-cutting integrated device proposed in this utility model. Figure 3 ;

[0030] Figure 4 A three-dimensional structural diagram of the correction component;

[0031] Figure 5 This is a schematic diagram of the three-dimensional structure of the die-cutting component;

[0032] Figure 6 A three-dimensional structural diagram of the guide component;

[0033] Figure 7 A three-dimensional structural diagram of the cutting component;

[0034] Figure 8 This is a schematic diagram of the three-dimensional structure of the sensor plate.

[0035] In the diagram: 1. Processing table; 2. Vertical plate; 3. Guide roller; 4. Correction assembly; 41. First electric push rod; 42. Clamping groove; 43. Photosensitive screen; 44. Infrared emitting lamp; 45. Clamping block; 46. Second electric push rod; 5. Die-cutting assembly; 51. Horizontal plate; 52. Cylinder; 53. Flat plate; 54. Mounting base; 55. Pressing die assembly; 56. Reinforcing side plate; 6. Guide assembly; 61. Drive motor; 62. Drive roller; 63. Crossbeam; 64. Electric telescopic rod; 65. Connecting rod; 66. Pressure roller; 7. Cutting assembly; 71. Support plate; 72. Electric lifting rod; 73. Mounting top seat; 74. Guide slide rod; 75. Cutting shears; 8. Pad plate; 9. Controller; 10. Reinforcing triangle plate; 11. Knife groove; 12. Sensing plate; 13. Spring; 14. Pressure sensor. Detailed Implementation

[0036] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0037] Reference Figures 1-8 An automatic die-cutting integrated device includes a processing table 1, a vertical plate 2 fixedly installed on the upper side of the processing table 1, and a correction component 4, a die-cutting component 5, a guide component 6 and a cutting component 7 arranged sequentially on the side of the vertical plate 2; the cutting component 7 includes a support plate 71, which is fixedly installed on the inner side of the vertical plate 2, an electric lifting rod 72 is fixedly installed on the upper side of the support plate 71, a mounting top 73 is fixedly installed on the lower side of the output end of the electric lifting rod 72, and a cutting scissors 75 is fixedly installed on the lower side of the mounting top 73; a cutting groove 11 is opened on the upper side of the processing table 1, a sensing plate 12 is slidably installed on the inner side of the cutting groove 11, a plurality of springs 13 are fixedly installed at equal intervals on the bottom of the sensing plate 12, and a pressure sensor 14 is fixedly installed on the bottom of the springs 13, and the pressure sensor 14 is fixedly installed on the bottom of the inner side of the cutting groove 11.

[0038] In this embodiment, the support plate 71 is L-shaped, and guide slide rods 74 are symmetrically fixed on the upper side of the mounting top seat 73. The guide slide rods 74 slide through to the upper side of the support plate 71, and the knife groove 11 is aligned with the cutting shears 75.

[0039] With the above structure, when the cutting scissors 75 press down onto the sensing plate 12, the spring 13 is deformed by the pressure, and the pressure sensor 14 at its bottom senses the pressure signal. The spring 13 has a buffering effect, so that the cutting scissors 75 will not be damaged by collision when it presses against the sensing plate 12, thus providing protection for the cutting scissors 75. In addition, when the pressure sensor 14 senses the pressure signal, it indicates that the cutting scissors 75 has descended to the cutting position, and then the electric lifting rod 72 retracts to drive the cutting scissors 75 to return to its original position.

[0040] In this embodiment, the correction component 4 includes a first electric push rod 41, which is fixedly installed on the outer wall of the vertical plate 2 and its output end slides through to the inner side of the vertical plate 2. A clamping groove 42 is fixedly installed on the output end of the first electric push rod 41. A clamping block 45 is symmetrically slidably installed on the inner side of the clamping groove 42. A second electric push rod 46 is symmetrically fixedly installed on the outer side of the clamping groove 42. The output end of the second electric push rod 46 is fixedly connected to the clamping block 45. A photosensitive screen 43 is fixedly installed on the inner wall of the clamping groove 42. A plurality of infrared emitting lamps 44 are equidistantly arranged on the lower side of the photosensitive screen 43. The infrared emitting lamps 44 are fixedly installed on the inner wall of the clamping groove 42.

[0041] With the above structure, the infrared light emitted by the infrared emitting lamp 44 can be sensed on the photosensitive screen 43. When the packaging film passes through the inside of the clamping groove 42, the packaging film can block the infrared light. Based on the width of the blockage, the controller 9 can calculate the distance between the packaging film and the side of the clamping groove. When this distance deviates from the set value, the controller 9 controls the second electric push rod 46 to drive the clamping block 45 to clamp the packaging film. Subsequently, the first electric push rod 41 starts to drive the packaging film to move laterally to correct the deviation. After the deviation is corrected, the second electric push rod 46 drives the clamping block 45 to release the packaging film, thus realizing the deviation correction work in the process of conveying the packaging film.

[0042] In this embodiment, the die-cutting assembly 5 includes a horizontal plate 51, which is fixedly installed on the inner wall of the vertical plate 2. A cylinder 52 is fixedly installed on the horizontal plate 51. The output end of the cylinder 52 slides through to the lower side of the horizontal plate 51, and a flat plate 53 is fixedly installed on the lower side of the output end of the cylinder 52. A mounting base 54 is screwed onto the lower side of the flat plate 53. Several sets of die-cutting knife groups 55 are fixedly installed at equal intervals on the lower side of the mounting base 54. A reinforcing side plate 56 is fixedly connected between the side end of the horizontal plate 51 and the processing table 1. A pad 8 is provided below the die-cutting knife group 55, and the pad 8 is fixedly installed on the upper side of the processing table 1.

[0043] Through the above structure, the cylinder 52 starts and drives the plate 53 to move downward, which in turn drives several pressing die groups 55 on the lower side to press down, pressing the packaging film onto the upper side of the pad 8, thereby forming a pressing pattern on the upper side of the packaging film.

[0044] In this embodiment, the guide assembly 6 includes a drive motor 61 and a crossbeam 63. The drive motor 61 is fixedly installed on the outer wall of the vertical plate 2, and the output end of the drive motor 61 rotates through to the inner side of the vertical plate 2. An active roller 62 is fixedly installed on the output end of the drive motor 61. The crossbeam 63 is fixedly installed on the inner wall of the vertical plate 2. An electric telescopic rod 64 is fixedly installed on the crossbeam 63. The output end of the electric telescopic rod 64 slides through to the lower side of the crossbeam 63, and a connecting rod 65 is fixedly installed on the lower side of the output end of the electric telescopic rod 64. A pressure roller 66 is rotatably sleeved on the outer side of the connecting rod 65.

[0045] With the above structure, when the packaging film passes between the drive roller 62 and the pressure roller 66, the electric telescopic rod 64 is activated to drive the pressure roller 66 to press the packaging film between the drive roller 62. When the drive motor 61 drives the drive roller 62 to rotate, the pressure roller 66 located on the upper side rotates synchronously to provide conveying power for the packaging film.

[0046] In this embodiment, two sets of guide rollers 3 are rotatably mounted on the vertical plate 2. The two sets of guide rollers 3 are located on both sides of the clamping groove 42. A controller 9 is fixedly mounted on the outer wall of the vertical plate 2. Several reinforcing triangular plates 10 are fixedly connected between the vertical plate 2 and the processing table 1.

[0047] Through the above structure, the guide roller 3 provides guidance for the conveying of the packaging film, and the controller 9 controls the various electrical components in this utility model to work together through the background compilation program, thereby improving the degree of automation and thus improving production efficiency.

[0048] In this utility model, during use:

[0049] Packaging film correction: The packaging film is guided into the clamping groove 42 by the guide roller 3. The infrared emitting lamp 44 on the inner wall of the clamping groove 42 emits infrared light, and the photosensitive screen 43 receives the infrared light signal. When the packaging film passes through the clamping groove 42, it will block part of the infrared light. The controller 9 calculates the distance between the packaging film and the side of the clamping groove based on the width of the blockage. If this distance deviates from the set value, the controller 9 controls the second electric push rod 46 to start, which drives the clamping blocks 45 to move closer together and clamp the packaging film. Then the first electric push rod 41 starts, which drives the clamping groove 42 and the clamped packaging film to move laterally to complete the correction work. After the correction is completed, the second electric push rod 46 drives the clamping blocks 45 to release the packaging film, so that the packaging film can continue to be conveyed forward.

[0050] Die-cutting process: After the packaging film has been corrected, it continues to be guided by the guide roller 3 and enters the working area of ​​the die-cutting assembly 5. At this time, the cylinder 52 is activated, and its output end drives the plate 53 to move downward, thereby causing several sets of pressing blades 55 fixedly mounted on the lower side of the plate 53 via the mounting base 54 to press down synchronously. The packaging film is pressed down onto the pad 8 fixed on the upper side of the processing table 1. Under the abutment of the pad 8, the pressing blades 55 press out the preset die pattern on the packaging film. After the die-cutting is completed, the cylinder 52 drives the pressing blades 55 to return to their original position, and the packaging film continues to be conveyed forward.

[0051] Packaging film guiding and conveying: The die-cut packaging film arrives at the guide assembly 6 and passes between the drive roller 62 and the pressure roller 66. The electric telescopic rod 64 is activated, driving the connecting rod 65 and the outer rotating sleeved pressure roller 66 to move downward, pressing the packaging film onto the drive roller 62. Then, the drive motor 61 is activated, and its output end drives the drive roller 62 to rotate. The pressure roller 66 located on the upper side rotates synchronously under the action of friction, providing stable conveying power for the packaging film, so that the packaging film continues to be conveyed to the cutting assembly 7.

[0052] Cutting Process: When the packaging film is conveyed to the cutting assembly 7, the electric lifting rod 72 is activated, and its output end drives the mounting top 73 and the cutting blade 75 fixedly mounted on the lower side to move downward. During the downward pressing of the cutting blade 75, the guide slide rod 74 slides on the support plate 71 to ensure the smooth movement of the mounting top 73. When the cutting blade 75 presses against the sensing plate 12 in the upper knife groove 11 of the processing table 1, the spring 13 at the bottom of the sensing plate 12 is compressed and retracts. The pressure sensor 14 at the bottom of the spring 13 senses the pressure signal. This signal indicates that the cutting blade 75 has descended and cut to the desired position. The buffering effect of the spring 13 prevents the cutting blade 75 from colliding and damaging the sensing plate 12, thus protecting the cutting blade 75. Afterward, the electric lifting rod 72 retracts, driving the cutting blade 75 to return to its original position, completing one cutting operation. The packaging film is processed into the desired finished product.

[0053] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0054] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An automatic die-cutting integrated device, characterized in that, The equipment includes a processing table (1), on which a vertical plate (2) is fixedly installed. The vertical plate (2) is provided with a correction component (4), a die-cutting component (5), a guide component (6) and a cutting component (7) in sequence on its side. The cutting assembly (7) includes a support plate (71), which is fixedly installed on the inner side of the vertical plate (2). An electric lifting rod (72) is fixedly installed on the upper side of the support plate (71). A mounting top (73) is fixedly installed on the lower side of the output end of the electric lifting rod (72). A cutting scissors (75) is fixedly installed on the lower side of the mounting top (73). A cutting groove (11) is opened on the upper side of the processing table (1). A sensing plate (12) is slidably installed on the inner side of the cutting groove (11). Several springs (13) are fixedly installed at equal intervals on the bottom of the sensing plate (12). A pressure sensor (14) is fixedly installed on the bottom of the spring (13). The pressure sensor (14) is fixedly installed on the bottom of the inner side of the cutting groove (11).

2. The automatic die-cutting integrated device according to claim 1, characterized in that, The support plate (71) is L-shaped, and guide slide rods (74) are symmetrically fixed on the upper side of the mounting top seat (73). The guide slide rods (74) slide through to the upper side of the support plate (71).

3. The automatic die-cutting integrated device according to claim 1, characterized in that, The blade groove (11) is aligned with the cutting shears (75).

4. The automatic die-cutting integrated device according to claim 1, characterized in that, The correction assembly (4) includes a first electric push rod (41), which is fixedly installed on the outer wall of the vertical plate (2) and the output end of the first electric push rod (41) slides through to the inner side of the vertical plate (2). A clamping groove (42) is fixedly installed on the output end of the first electric push rod (41). A clamping block (45) is symmetrically slidably installed on the inner side of the clamping groove (42). A second electric push rod (46) is symmetrically fixedly installed on the outer side of the clamping groove (42). The output end of the second electric push rod (46) is fixedly connected to the clamping block (45).

5. The automatic die-cutting integrated device according to claim 4, characterized in that, A photosensitive screen (43) is fixedly installed on the inner wall of the groove (42), and several infrared emitting lamps (44) are equidistantly arranged on the lower side of the photosensitive screen (43). The infrared emitting lamps (44) are fixedly installed on the inner wall of the groove (42).

6. The automatic die-cutting integrated device according to claim 1, characterized in that, The die-cutting assembly (5) includes a horizontal plate (51), which is fixedly installed on the inner wall of the vertical plate (2). A cylinder (52) is fixedly installed on the horizontal plate (51). The output end of the cylinder (52) slides through to the lower side of the horizontal plate (51), and a flat plate (53) is fixedly installed on the lower side of the output end of the cylinder (52). A mounting seat (54) is screwed on the lower side of the flat plate (53). Several sets of die-cutting knife groups (55) are fixedly installed at equal intervals on the lower side of the mounting seat (54). A reinforcing side plate (56) is fixedly connected between the side end of the horizontal plate (51) and the processing table (1). A pad (8) is provided below the die-cutting knife group (55), and the pad (8) is fixedly installed on the upper side of the processing table (1).

7. The automatic die-cutting integrated device according to claim 1, characterized in that, The guide assembly (6) includes a drive motor (61) and a crossbeam (63). The drive motor (61) is fixedly installed on the outer wall of the vertical plate (2) and the output end of the drive motor (61) rotates through to the inner side of the vertical plate (2). An active roller (62) is fixedly installed on the output end of the drive motor (61).

8. The automatic die-cutting integrated device according to claim 7, characterized in that, The crossbeam (63) is fixedly installed on the inner wall of the vertical plate (2). An electric telescopic rod (64) is fixedly installed on the crossbeam (63). The output end of the electric telescopic rod (64) slides through to the lower side of the crossbeam (63), and a connecting rod (65) is fixedly installed on the lower side of the output end of the electric telescopic rod (64). A pressure roller (66) is rotatably sleeved on the outer side of the connecting rod (65).

9. The automatic die-cutting integrated device according to claim 1, characterized in that, Two sets of guide rollers (3) are rotatably mounted on the vertical plate (2), and the two sets of guide rollers (3) are located on both sides of the clamping groove (42).

10. An automatic die-cutting integrated device according to claim 1, characterized in that, A controller (9) is fixedly installed on the outer wall of the vertical plate (2), and several reinforcing triangular plates (10) are fixedly connected between the vertical plate (2) and the processing table (1).

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