Cutting machine for printed matter

Abstract

The cutting machine comprises a feeding mechanism, a lifting plate used for stacking the printed matter is arranged in a raw material frame of the feeding mechanism, an adsorption feeding assembly used for adsorbing the printed matter is arranged on the lifting plate in a suspended mode, and the adsorption feeding assembly is arranged on a second sliding rail in a sliding mode. The cutting mechanism comprises a rack, one end of the second sliding rail extends to the position above the rack, a portal frame and a workbench are arranged on the rack, the workbench linearly moves in the space below the portal frame and bears and adsorbs the printed matter conveyed by the feeding assembly, and a plurality of independently-controlled air suction assemblies are arranged on the workbench. A telescopic assembly is connected to the lower portion of a movable driving piece on the portal frame, and a cutting knife capable of being rotationally adjusted is installed below the telescopic assembly. And the material receiving mechanism comprises a waste adsorption roller fixed to the side, close to the waste box, of the rack and a finished product adsorption roller movably installed on the side, close to the finished product frame, of the rack, and a film covering platform and a film covering assembly are arranged in the finished product frame.

Description

Technical Field

[0001] The utility model relates to the technical field of improved design of cutting mechanisms, in particular to a cutting machine for printed products. Background Art

[0002] Print cutting machine technology is currently experiencing rapid development, primarily characterized by significant advancements in precision, intelligence, and automation. Specifically, the application of high-precision servo drive technology and intelligent identification and positioning systems enables cutting machines to achieve exceptionally high precision and accuracy during the cutting process. Modular cutter designs enhance the flexibility and versatility of the equipment, meeting the cutting needs of diverse printed materials. Improved safety protection and fault detection technologies ensure safety and stability during production. However, existing cutting machines lack connectivity with front-end printing material loading and the disposal of finished products and waste materials. These machines require manual assistance for smooth operation, resulting in low efficiency.

[0003] In the prior art, patent publication number CN118438814A discloses an all-in-one machine with integrated printing, hot stamping, and cutting functions, comprising a frame workbench, wherein X-axis moving mechanisms for moving in the X direction are respectively provided on opposite sides of the frame workbench, at least one Y-axis moving mechanism is provided between the X-axis moving mechanisms, a printing mechanism, a hot stamping mechanism, and a cutting mechanism are provided on the Y-axis moving mechanism, and a visual positioning mechanism is provided on the Y-axis moving mechanism for positioning the material when the printing mechanism, the hot stamping mechanism, and the cutting mechanism are in operation. The present invention integrates the printing mechanism, the hot stamping mechanism, and the cutting mechanism to achieve the functions of UV varnish printing, cutting, and hot stamping, thereby reducing the trouble of material circulation, reducing the number of personnel and personnel requirements, reducing equipment procurement costs, improving efficiency, and realizing an automated production process, which has promotional value.

[0004] Although the above technical solution involves a cutting mechanism for printed materials, there is no corresponding supporting design for front-end material loading and rear-end material collection of finished product waste.

[0005] In order to solve one of the above problems, the present application provides a cutting machine for printed materials. Utility Model Content

[0006] The purpose of the utility model is to solve the problems existing in the prior art, and a cutting machine for printed materials is proposed, which combines a feeding mechanism and a receiving mechanism. The whole machine has a compact structure and occupies a small space.

[0007] In order to achieve the above-mentioned object, the utility model adopts the following technical solution: a cutting machine for printed materials, comprising a feeding mechanism, wherein the feeding mechanism comprises a raw material frame, a lifting plate for stacking printed materials is provided in the raw material frame, a suction feeding assembly for adsorbing printed materials is suspended on the lifting plate, and the suction feeding assembly is slidably arranged on a second slide rail;

[0008] The cutting mechanism includes a frame, one end of the second slide rail extends above the frame, a fixed gantry and a movable workbench are provided on the frame, the workbench moves linearly in the space below the gantry and carries printed materials conveyed by the suction feeding assembly, a plurality of independently controlled suction assemblies are provided on the workbench, a movable driving member is provided on the gantry, a telescopic assembly is connected below the driving member, and a rotatably adjustable cutting knife is installed below the telescopic assembly;

[0009] The material receiving mechanism includes a waste box and a finished product rack respectively arranged at both ends of the frame. A waste adsorption roller is fixed on the side of the frame close to the waste box, and a finished product adsorption roller is movably installed on the side of the frame close to the finished product rack. A coating platform and a coating assembly are provided in the finished product rack.

[0010] Furthermore, the second slide rail as described above is arranged on a bracket, and the bracket is fixed on the raw material frame.

[0011] Furthermore, the adsorption feeding assembly as described above includes a slider and a hanging plate, the slider is slidably arranged on the second slide rail, the slider is elastically connected to the hanging plate, a plurality of suction nozzles are arranged on the hanging plate, and the suction nozzles are connected to an external air pump through an air pipe.

[0012] Furthermore, the lower side of the lifting plate as described above is connected to the first lifting cylinder, and the raw material frame is an enclosing part of the frame plate with the upper side and one side open.

[0013] Furthermore, the gantry as described above is provided with a guide rod, a mounting seat is slidingly provided on the guide rod, a driving member and a telescopic assembly are provided on the mounting seat, the telescopic assembly is connected to the mounting plate, a rotatable cutter disc is provided on the mounting plate, a cutting knife is installed on the cutter disc and is rotated by the driving member.

[0014] Furthermore, the driving member as described above is a motor or a rotary cylinder, and the telescopic assembly is a combination of a spring and a telescopic rod; the frame is provided with a first slide rail, and a workbench is slidably provided on the first slide rail, and the suction assembly includes a suction hole, which is connected to an external air pump through a pipe.

[0015] Furthermore, the film covering assembly as described above includes a film covering roll and a film covering cutting knife fixed below a connecting rod, the connecting rod is fixed on a rotating rod, the rotating rod can be rotatably connected to a lifting rod, and the lifting rod is installed on a finished product rack.

[0016] Furthermore, the laminating roll and laminating knife as described above are arranged vertically side by side, and an auxiliary roller is also provided on the outside of the laminating knife. The rotation point of the rotating rod is located above the center of the laminating platform, and the end of the lifting rod is provided with a rotating shaft driven by a motor or a rotating cylinder, which is connected to the rotating rod, and the bottom of the lifting rod is connected to the second lifting cylinder.

[0017] Furthermore, both ends of the finished product adsorption roller are respectively fixed by moving blocks, and the moving blocks are slidably arranged in the mounting grooves on the frame, and the length direction of the mounting grooves is the same as the moving direction of the workbench.

[0018] Furthermore, a control computer station is also provided on the above-mentioned frame, and the control computer station communicates and controls the feeding mechanism, the cutting mechanism and the receiving mechanism.

[0019] Compared with the prior art, the beneficial effects of the present invention are: the device combines the feeding mechanism and the receiving mechanism, the whole machine has a compact structure and occupies less space.

[0020] The printed products are first placed on the lifting plate and raised to a high level, so that the adsorption and feeding components adsorb the printed products one by one and slide them onto the workbench. The moving workbench cooperates with the finished product adsorption roller. Each independently controlled suction hole adsorbs the waste part onto the workbench and cooperates with the cutting mechanism to perform the cutting operation. The finished product adsorption roller adsorbs the finished product part and slides the finished product to the laminating platform. The workbench also cooperates with the waste adsorption roller to send the waste to the waste box. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 The three-dimensional Figure 1 ;

[0022] Figure 2 The three-dimensional Figure 2 ;

[0023] Figure 3 It is the main view of the utility model.

[0024] In the figure: 11. Finished product rack; 12. Laminating platform; 13. Lifting rod; 14. Rotating rod; 15. Connecting rod; 16. Auxiliary roller; 17. Laminating knife; 18. Laminating roll; 21. Frame; 22. Workbench; 23. Mounting slot; 24. Finished product adsorption roller; 25. First slide rail; 26. Gantry; 27. Driving part; 28. Telescopic assembly; 29. ​​Control computer table; 31. Waste box; 32. Waste adsorption roller; 33. Bracket; 34. Counterweight assembly; 35. Adsorption feeding assembly; 36. Raw material frame; 37. Second slide rail; 38. Lifting plate. DETAILED DESCRIPTION

[0025] In the description of this utility model, it should be understood that the terms "upper," "lower," "front," "back," "left," "right," "top," "bottom," "inner," and "outer," etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed, or operate in a specific direction. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0026] In the description of the present utility model, it should be noted that, unless otherwise expressly specified and limited, the terms "fixed", "mounted", "connected", "set", etc. should be understood in a broad sense. For example, when an element is referred to as being "fixed to" another element, it can be directly on the other element or there can be an intermediate element. When an element is considered to be "mounted on" another element, it can be directly on the other element or there can be an intermediate element. When an element is considered to be "connected" to another element, 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 an indirect connection through an intermediate medium, or it can be internal communication between the two elements.

[0027] For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] Example

[0030] Reference Figure 1-3As shown, the utility model is a cutting machine for printed materials, including a loading mechanism, the loading mechanism includes a raw material frame 36, a lifting plate 38 for stacking printed materials is provided in the raw material frame 36, the height of the lifting plate 38 is adjusted, and an adsorption feeding component 35 for adsorbing printed materials is suspended on the lifting plate 38, and the adsorption feeding component 35 is slidably set on the second slide rail 37 to facilitate sliding feeding; a cutting mechanism, the cutting mechanism includes a frame 21, one end of the second slide rail 37 extends above the frame 21, so that printed materials can be loaded onto the frame 21, a fixed gantry 26 and a movable workbench 22 are provided on the frame 21, the workbench 22 moves linearly in the space below the gantry 26 and carries the printed materials transported by the adsorption feeding component 35, and a plurality of independently controlled suction devices are provided on the workbench 22 The component can absorb the printed matter as a whole or partially to keep it stationary. A movable driving member 27 is provided on the gantry 26, and a telescopic component 28 is connected below the driving member 27. A rotatable and adjustable cutting knife is installed below the telescopic component 28 to adjust the angle, downward pressure position and cutting direction of the cutting knife; the material receiving mechanism, the material receiving mechanism includes a waste box 31 and a finished product rack 11 respectively arranged at both ends of the frame 21, a waste adsorption roller 32 is fixed on the side of the frame 21 close to the waste box 31, for assisting in collecting the waste generated by cutting the printed matter, a finished product adsorption roller 24 is movably installed on the side of the frame 21 close to the finished product rack 11, for collecting the cut printed matter products, a laminating platform 12 and a laminating component are provided in the finished product rack 11, and when the printed matter products are piled up to a certain thickness, they can be rotated and laminarized.

[0031] As for the specific structural design of the feeding mechanism, the second slide rail 37 is arranged on the bracket 33, and the bracket 33 is fixed on the raw material frame 36. A counterweight assembly 34 is installed on the end of the bracket 33 away from the frame 21 to stabilize the second slide rail 37. In addition, the adsorption feeding assembly 35 includes a slider and a hanging plate. The upper part of the slider is slidably arranged on the second slide rail 37, and is generally operated by manually pushing the slider. The lower part of the slider is elastically connected to the hanging plate, which has a buffering effect. A number of suction nozzles are arranged on the hanging plate, and the suction nozzles are connected to an external air pump through an air pipe to absorb the printed matter using the negative pressure principle. No further details are given here. In addition, the first lifting cylinder is connected to the bottom of the lifting plate 38 to adjust the height of the lifting plate 38. The raw material frame 36 is an enclosure of frame plates with an open top and a side, which is convenient for manual or machine stacking of materials on the side.

[0032] Regarding the specific structural design of the cutting mechanism, the gantry 26 is provided with a guide rod, on which a mounting seat is slidably mounted. The mounting seat is generally operated by manually pushing the mounting seat or automatically moving it in conjunction with a screw mechanism. The mounting seat is provided with a driver 27 and a telescopic assembly 28. The telescopic assembly 28 is connected to a mounting plate, on which a rotatable cutter disc is mounted. The cutter disc is mounted on the cutter disc and rotates by the driver 27. The cutter disc can adjust the cutter disc's mounting angle. Specifically, the driver 27 is a motor or a rotary cylinder. The motor is connected to a reducer to reduce the speed and drive the cutter disc to rotate. The telescopic assembly 28 is a combination of a spring and a telescopic rod, which can fine-tune the height of the cutter disc to adapt to the hardness and properties of different printed materials. The frame 21 is provided with a first slide rail 25, on which a workbench 22 is slidably mounted. The workbench 22 is generally operated by manually pushing the workbench 22 or automatically moving it in conjunction with a screw mechanism. The suction assembly includes a suction hole, which is connected to an external air pump via a pipe to absorb the printed matter using the principle of negative pressure.

[0033] As for the specific structural design of the material receiving mechanism, the laminating assembly includes a laminating roll 18 and a laminating cutting knife 17 fixed under the connecting rod 15. The connecting rod 15 is fixed on the rotating rod 14. The rotating rod 14 can be rotatably connected to the lifting rod 13. The lifting rod 13 is installed on the finished product rack 11. Specifically, the laminating roll 18 and the laminating knife 17 are arranged vertically side by side, and an auxiliary roller 16 is also provided on the outside of the laminating knife 17. The auxiliary roller 16 is used to assist in pulling the film on the film roll to facilitate the cutting operation of the laminating knife 17. The connecting rod 15 is also arranged in the vertical direction, and the rotation point of the rotating rod 14 is located above the center of the laminating platform 12. The end of the lifting rod 13 is provided with a rotating shaft driven by a motor or a rotating cylinder. The rotating shaft is connected to the rotating rod 14, which in turn drives the connecting rod 15 to rotate around the rotating shaft, so that the laminating roll 18 and the laminating knife 17 rotate vertically and synchronously around the rotating shaft, realizing the winding and laminating operation of the printed materials stacked on the laminating platform 12. The laminating knife 17 is used to manually cut the film on the laminating roll 18. The bottom of the lifting rod 13 is connected to a second lifting cylinder for adjusting the height of the entire laminating assembly.

[0034] Furthermore, the ends of the finished product adsorption roller 24 are respectively fixed by movable blocks. The movable blocks are slidably mounted in mounting slots 23 on the frame 21. The length direction of the mounting slots 23 is the same as the movement direction of the workbench 22, so that the movement direction of the finished product adsorption roller 24 is parallel to the movement direction of the workbench 22. The movable blocks are generally manually moved or automatically moved in conjunction with a screw mechanism to assist in adsorbing the finished printed products on the workbench 22. In addition, a control computer station 29 is also provided on the frame 21. The control computer station 29 communicates and controls the loading mechanism, cutting mechanism, and receiving mechanism.

[0035] In the device of the present invention, the assembly and matching relationship of the various components involved, the motor, cylinder, air pump, screw mechanism, etc. are existing technologies or materials. The relevant technical personnel can purchase or customize them directly from the market according to the required product models and specifications.

[0036] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity or industrial electricity, and the main controller can be a conventional known device such as a computer that plays a control role.

[0037] The above description is only a preferred specific embodiment of the present invention. Common knowledge such as the specific structure and characteristics of the scheme is not described in detail here. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above embodiment, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. Any person skilled in the art who is familiar with the technical field can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention within the technical scope disclosed by the present invention, and they should be covered by the scope of protection of the present invention.

Claims

1. A cutting machine for printed matter, characterized in that: The material feeding mechanism includes a raw material frame (36), a lifting plate (38) for stacking printed materials is provided in the raw material frame (36), a suction feeding assembly (35) for adsorbing printed materials is suspended on the lifting plate (38), and the suction feeding assembly (35) is slidably arranged on a second slide rail (37); The cutting mechanism includes a frame (21), one end of the second slide rail (37) extends to the top of the frame (21), a fixed gantry (26) and a movable workbench (22) are provided on the frame (21), the workbench (22) moves linearly in the space below the gantry (26) and carries printed materials transported by the adsorption feeding assembly (35), a plurality of independently controlled suction assemblies are provided on the workbench (22), a movable driving member (27) is provided on the gantry (26), a telescopic assembly (28) is connected below the driving member (27), and a rotatably adjustable cutting knife is installed below the telescopic assembly (28); The material receiving mechanism comprises a waste box (31) and a finished product rack (11) respectively arranged at both ends of a frame (21); a waste adsorption roller (32) is fixed on one side of the frame (21) close to the waste box (31); a finished product adsorption roller (24) is movably installed on one side of the frame (21) close to the finished product rack (11); and a film coating platform (12) and a film coating assembly are provided in the finished product rack (11).

2. A cutting machine for printed matter according to claim 1, characterized in that: The second slide rail (37) is arranged on the bracket (33), and the bracket (33) is fixed on the raw material frame (36).

3. A cutting machine for printed matter according to claim 2, characterized in that: The adsorption feeding assembly (35) includes a slider and a hanging plate. The slider is slidably arranged on the second slide rail (37). The slider is elastically connected to the hanging plate. A plurality of suction nozzles are arranged on the hanging plate. The suction nozzles are connected to an external air pump through an air pipe.

4. A cutting machine for printed matter according to claim 3, characterized in that: The lower part of the lifting plate (38) is connected to the first lifting cylinder, and the raw material frame (36) is an enclosing part of a frame plate with an open top and a side.

5. The cutting machine for printed matter according to claim 1, characterized in that: The gantry (26) is provided with a guide rod, a mounting seat is slidably provided on the guide rod, a driving member (27) and a telescopic assembly (28) are provided on the mounting seat, the telescopic assembly (28) is connected to the mounting plate, a rotatable cutter disc is provided on the mounting plate, a cutting knife is installed on the cutter disc and is driven to rotate by the driving member (27).

6. A cutting machine for printed matter according to claim 5, characterized in that: The driving member (27) is a motor or a rotary cylinder, and the telescopic assembly (28) is a combination of a spring and a telescopic rod; a first slide rail (25) is provided on the frame (21), a workbench (22) is slidably provided on the first slide rail (25), and the air suction assembly includes an air suction hole, which is connected to an external air pump through a pipeline.

7. The cutting machine for printed matter according to claim 1, characterized in that: The laminating assembly comprises a laminating roll (18) and a laminating cutter (17) fixed below a connecting rod (15); the connecting rod (15) is fixed on a rotating rod (14); the rotating rod (14) can be rotatably connected to a lifting rod (13); and the lifting rod (13) is installed on a finished product rack (11).

8. The cutting machine for printed matter according to claim 7, characterized in that: The laminating roll (18) and the laminating knife (17) are arranged vertically side by side, and an auxiliary roller (16) is also arranged on the outside of the laminating knife (17). The rotation point of the rotating rod (14) is located above the center of the laminating platform (12). The end of the lifting rod (13) is provided with a rotating shaft driven by a motor or a rotating cylinder, and the rotating shaft is connected to the rotating rod (14). The bottom of the lifting rod (13) is connected to the second lifting cylinder.

9. The cutting machine for printed matter according to claim 8, characterized in that: The two ends of the finished product adsorption roller (24) are respectively fixed by moving blocks, and the moving blocks are slidably arranged in the installation groove (23) on the frame (21), and the length direction of the installation groove (23) is the same as the moving direction of the workbench (22).

10. A cutting machine for printed matter according to any one of claims 1 to 9, characterized in that: The frame (21) is also provided with a control computer table (29), which controls the feeding mechanism, the cutting mechanism and the receiving mechanism through communication.

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