1487 results about "Die cutting" patented technology

The invention relates to the technical field of electric foam die cutting, and provides a conductive foam positioning die cutting device which comprises a conveying assembly, a height adjusting assembly, a fixing assembly and an adjustable cutting assembly, the conveying assembly is composed of a conveying base and a conveying belt, and the conveying belt is installed on the conveying base. The height adjusting assembly is arranged at the top of the conveying assembly and used for adjusting the cutting height, and through arrangement of the adjustable cutting assembly, a transmission motor, a servo motor and other structures, the transmission motor is used for driving a meshing gear to accurately move along an arc-shaped rack; and meanwhile, the servo motor adjusts the tension of the cutting wire in real time through the take-up reel, so that the device can adapt to complex cutting tasks with different shape requirements, the flexibility and adaptability of equipment machining are improved, and the problems that in the prior art, the flexibility is poor, and the positioning precision is insufficient are solved.

The invention discloses a one-key automatic die adjusting system of a die cutting machine and a control method, and relates to the technical field of die cutting machines, the system comprises a die cutting mechanism which is provided with an upper die plate and a lower die plate from top to bottom, the upper die plate is provided with a cutting die, and the lower die plate is installed on a rack; the upper die plate is in transmission connection with a crankshaft flywheel driven by a main motor through a guide column and used for driving the cutting die to move back and forth and punching a to-be-cut material in cooperation with the lower die plate. A pressure regulating unit is arranged in the rack, and a pressure regulating motor drives the upper template through a screw rod mechanism, so that the distance between the upper template and the lower template is accurately regulated; automatic mold adjustment is achieved through input of the interaction screen, after the PLC controls the main motor to drive the upper mold plate to descend to the lowest point, the pressure adjusting motor conducts fine adjustment, and the mold adjustment process is completed; automatic die adjustment is controlled through the system, the die adjustment time is shortened, the die adjustment precision and consistency are improved, manual dependence is reduced, it is ensured that die cutting pressure is precise and controllable, and the equipment efficiency and the utilization rate are improved; the problems of precision and stability existing in manual mold adjustment are solved.

The invention relates to the field of touchpad film materials, and discloses a preparation process of a touchpad mylar and a product. The preparation process of the touch panel mylar comprises the following steps: S1, transferring a texture layer on one side surface of a base material layer by using UV transfer printing glue; s2, carrying out three times of silk-screen printing on the other side surface of the base material layer to sequentially form a first metal ink layer, a second metal ink layer and an insulating ink layer; s3, performing vacuum coating on the texture layer to form a wear-resistant anti-fingerprint layer; and S4, adhering an adhesive layer with a release film to the insulating ink layer, and performing die cutting to obtain the touch panel mylar. The prepared touchpad mylar has good metal texture, wear resistance, smoothness and insulativity, the ink layer and the base material layer are stably attached, the ink layer is not prone to falling off and layering under the use conditions of long-term environment temperature and frequent screen touching of the touchpad mylar, and the touch sensitivity is good.

The invention discloses a pole piece die cutting defect online detection and sorting control method and system, particularly relates to the technical field of pole piece die cutting online detection and sorting control, and is used for solving the problems of uncertain event positioning and sorting errors caused by time base asynchronization, coordinate mapping drifting and late disorder under a multi-station dynamic beat condition. A double-anchor time base and an idempotent key are established, water line propulsion and out-of-order window playback are taken as an order basis under a unified time axis, online self-certification of same-layer coordinate transformation and time check and space check in a topological graph are matched, unified judgment is implemented at the merging moment, and two-section interlocking execution is performed. Therefore, under the multi-station dynamic rhythm, a determined and reviewable sheet-level corresponding relation is established between the detection event and the stroke frequency, the mold cavity and the discharging port, the consistency of sorting decisions is still kept in the face of late, disorder and state transition, and the risk of wrong sorting and missing sorting is reduced.

The present invention relates to the field of flexible circuit board production, and particularly relates to a production device and process for die cutting and wire laminating of a double-sided combined flexible circuit board. The production device comprises a frame, and a die cutting head on the frame, used for die cutting a flexible circuit board to be processed. A wire laminating unit used for laminating wires on the flexible circuit board is provided on the side of the frame away from the die cutting head, and the die cutting head and the wire laminating unit work in conjunction with each other to achieve the effects of die cutting the front side of the flexible circuit board and laminating the wires on the back surface of the flexible circuit board. By implementing die cutting and wire laminating of a flexible circuit board on a single machine, the present invention effectively avoids the problems that materials need to be moved multiple times during use, and after the materials are moved multiple times, the relative position between the materials and the machine and the relative position of the materials need to be adjusted multiple times to ensure alignment, which affects the accuracy and consistency of a final circuit board.

The utility model discloses an automatic waste discharge device for optical explosion-proof membrane processing and die cutting, which comprises an unwinding component, a guide structure, a winding structure and a conveying belt, and is characterized in that the guide structure is arranged, and a coiled material is limited by a tension roller and a guide roller, so that the tension is uniform; by arranging a winding structure, a motor drives a reciprocating structure to reciprocate through a first belt pulley set, and meanwhile, the motor can drive a winding roller to intermittently move through meshing of a first ratchet wheel and a second ratchet wheel, so that the winding effect is improved, and the winding efficiency is improved. And the winding roller drives the conveying belt to synchronously operate through the second belt wheel set, the continuous automatic die cutting effect is achieved, and by arranging a guide plate, cut materials can be conveniently guided to the conveying belt, and therefore the cut materials are conveyed to the outside.

The utility model provides a label structure convenient and easy to process, a bottom film comprises a connecting layer and a bearing layer, a label layer, the connecting layer and the bearing layer are sequentially arranged from top to bottom, the number of the bearing layer is at least one, and the label layer is connected with the label layer through the connecting layer. The connecting layer is used for receiving equipment part die cutting to ensure that the bearing layer is not damaged and two ends of the label layer, the connecting layer and the bearing layer are mutually connected, meanwhile, the bearing layer is used for bearing the connecting layer to ensure that the label layer, the connecting layer and the bearing layer are not easy to break during recovery, the structural strength of the label is greatly improved, and the label layer is made of a pearlescent BOPP material, is convenient to print and is not easy to bloom; and the product quality is greatly improved.

The invention relates to a die-cutting machine alternate inserting plate type uninterrupted paper feeding table and a paper feeding method, the die-cutting machine alternate inserting plate type uninterrupted paper feeding table comprises a rack, a paper placing station, a paper feeding station and a material receiving disc, a front inserting plate paper feeding mechanism and a rear inserting plate paper feeding mechanism are arranged on the rack, and the front inserting plate paper feeding mechanism and the rear inserting plate paper feeding mechanism alternately take paper from the material receiving disc and transfer the paper to the paper feeding station. The front inserting plate mechanism and the rear inserting plate mechanism each comprise a transverse driving assembly, a longitudinal driving assembly and a vertical driving assembly, and accurate paper taking through inserting plates is achieved through multi-axis linkage. The material receiving disc is provided with a paper lifting block set or a paper lifting wheel set to form an insertion plate channel, and the end of an insertion plate is closed through a slope butt joint structure to take paper. A pre-centering mechanism is arranged below the paper placing station, a paper pushing wheel is driven by a rotating air cylinder to center paper, and the height of a material receiving disc is adjusted by a lifting air cylinder. The double-inserting-plate mechanism works alternately, the problem that traditional paper supply is interrupted is solved, continuous paper supply is achieved, and the efficiency and stability of a die cutting production line are improved.

The pole piece die cutting equipment comprises a mounting base, a conveying mechanism, a feeding mechanism, a discharging mechanism and a punching mechanism, and the conveying mechanism comprises a mounting platform, conveying rollers, a conveying belt body, a conveying belt driving assembly, an interface clamping assembly, a supporting assembly and a conveying belt tension assembly; the connector clamping assembly comprises a first connecting column, a cutting plate, a first Z-axis air cylinder, a first pressing rod, a second Z-axis air cylinder and a second pressing rod. The device has the advantages that the two ends of the conveying belt are clamped through the first pressing rod and the second pressing rod, so that the end part of the conveying belt can be conveniently cut and pasted; by arranging the cutting groove, the cutter can cut the two ends of the conveying belt to form flush connectors at the same time, and the follow-up connector pasting effect is improved; in the process of winding the conveying belt, the bottom supports the conveying belt through the supporting plate and the supporting roller, so that the operation of winding the conveying belt is more convenient and labor-saving; the conveying belt is tightened through the conveying belt tension assembly, and the conveying precision and the conveying reliability of the conveying belt are improved.

The invention discloses a die cutting material pulling motion control method and system and a product, and solves the problems that a roller-material interface slippage phenomenon always exists in a material pulling mechanism in the prior art, edge warping, detection errors and the like exist in a pole piece when the position of a pole lug is measured, and consequently a certain difference value exists between the length of the pole piece actually sent out by the material pulling mechanism and the set theoretical length; and along with the increase of the speed, the difference value is also increased, and the production yield is reduced due to the influence of the increase of the difference value. Detecting the size data of the pole piece through a size detection CCD, and counting the difference value between the target length and the actual measurement length of the manufactured pole piece; calculating and predicting a future difference value by using an autoregression model according to the difference value between the counted target length of the pole piece and the actually measured length; compensating a material pulling main drive according to the predicted value; manufacturing a new pole piece by adopting the compensated material pulling main drive; and reading the actual deviation value of the size detection CCD on the detection of the new pole piece, and carrying out prediction error judgment.

The invention belongs to the technical field of magnetic shielding materials, and particularly relates to a nanocrystalline slotting and soft magnetic alloy powder filling composite magnetic sheet and a preparation method thereof. The composite magnetic sheet comprises a magnetic material layer formed by alternately compounding a nanocrystalline material layer and a double-faced adhesive tape, the magnetic material layer is provided with regularly distributed slotting structures, and the slotting structures are filled with soft magnetic alloy powder. The preparation method comprises the following steps: alternately compounding a nanocrystalline material layer and a double-faced adhesive tape to form a magnetic material layer, and performing die cutting to form a regularly distributed slotting structure; or the nanocrystalline material composite layer is subjected to die cutting to form a regularly-distributed through slotting structure, and then the structure is compounded with the composite layer which is not slotted to obtain the magnetic material layer; and then filling and fixing the slotting structure by adopting soft magnetic alloy powder to obtain the composite magnetic sheet. According to the invention, the defect of easy magnetic saturation due to local lack of magnetic materials after slotting can be avoided, and the obtained composite magnetic sheet has low loss and high saturation current at the same time.

The utility model discloses graphite heat-conducting fin die cutting machining equipment, and belongs to the technical field of graphite sheet machining equipment.The graphite heat-conducting fin die cutting machining equipment comprises a main body module and a machining module, the main body module comprises an equipment shell, a conveying structure is arranged in the equipment shell, and the machining module is arranged between the top and the inner side of the equipment shell; the processing module comprises a driving assembly arranged at the top of the equipment shell, the driving assembly extends to the inner side of the equipment shell, a stripping assembly is arranged on one side of an inner cavity of the equipment shell, and a die cutting assembly is arranged on the other side of the inner cavity of the equipment shell. According to the graphite flake stripping device, the stripping assembly and the die cutting assembly can be driven to ascend and descend at the same time, so that die cutting and stripping work can be conducted at the same time, due to the fact that the stripping assembly is driven through the driving assembly, the clamping condition does not need to be worried about, practicability is improved, and stripped graphite flakes can be collected through the arrangement of the storage assembly.

The utility model discloses a hollow plate buffer box structure, and relates to the technical field of packaging. Comprising a box body hollow plate, a box body defined by the box body hollow plate and piled nails, and the box body hollow plate is of an inner-outer double-wall hollow structure; cutting and blanking are conducted through laser or a cutting die, a pre-folding line structure and a fixing hole are cut out, and the box is fixed through a pin after being folded and formed and can be used as an ultimate packaging box of a product; compared with a packaging mode of adopting buffering auxiliary materials and a paper box, the packaging process is greatly simplified, the hollow plate of the box body has good buffering performance, use of non-environment-friendly buffering materials such as foam is omitted, and the environment is protected; meanwhile, the high-strength, moisture-proof, water-proof and mildew-proof properties are achieved, and compared with a carton, the good severe environment resistance advantage is achieved; meanwhile, the strength can be conveniently increased by increasing the wall thickness, the traditional complex packaging modes of wooden boxes, wooden frames and wooden supports can be replaced, and convenience is brought to normal express logistics transportation packaging of extra-heavy and ultra-large products.

The invention relates to the technical field of circuit boards, in particular to an intelligent die cutting system for a flexible circuit board. The system comprises a data acquisition module used for acquiring traction data, laser heat effect data and material characteristic data of a material in a processing process; the data analysis module is used for determining the dynamic stress distribution of the material in the machining process based on the material characteristic data and according to the traction data, and determining the local expansion or contraction trend of the material based on the material characteristic data and according to the laser heat effect data; the data analysis module is further used for determining compensation parameters according to the dynamic stress distribution and the local expansion or contraction trend of the material; the laser cutting equipment is further connected with the data analysis module; and the laser cutting equipment is used for determining pulse parameters and a cutting track according to the compensation parameters and the material characteristic data, and cutting the flexible circuit board.

The utility model discloses a kind of viscose products round-pressing round die cutting knife frame, it is related to viscose products technical field, and it includes: rack, die cutting roller is rotatably arranged in the inside of rack, and die cutting roller is used to cut material;Support frame, support frame is set to the inside of rack, and circular bar is slidably connected in the inner wall of support frame, and connecting frame is fixedly connected at the bottom of circular bar, and brush roller is rotatably connected in the inner wall of connecting frame;Lifting drive mechanism, lifting drive mechanism is set to the outside of connecting frame, and lifting drive mechanism is used to drive connecting frame lifting.The utility model carries out cutting to material using die cutting roller, when needing to clean die cutting roller, connecting frame is driven to lift by lifting drive mechanism, connecting frame drives brush roller to lift, makes brush roller and die cutting roller paste, automatically clean die cutting roller by brush roller and die cutting roller reverse, save the process of manual stop cleaning, avoid frequent stop, improve work efficiency.

The utility model relates to a circulating turnover box, especially to a foldable raw tobacco leaf circulating turnover box. Including bottom plate, long side plate, short side plate, apron and clamping strip, the both sides of bottom plate top front and back all are connected with long side plate, the both sides of bottom plate top left and right all are connected with short side plate, the top of rear side long side plate is connected with apron, long side plate lower part is equipped with first crease, short side plate lower part is equipped with second crease, apron and rear side long side plate junction form third crease line, the both ends of each long side plate left and right all are equipped with clamping strip slidingly. The utility model discloses a design of integrative die cutting forming, and combines the setting of multiple creases, so that the turnover box can be folded and unfolded quickly and conveniently, greatly saves storage space and transportation cost.

The invention discloses a blank sheet detection device after paperboard die cutting and a detection method of the blank sheet detection device, and belongs to the field of carton production equipment.The blank sheet detection device comprises a machine table, a conveying assembly, a detection assembly, a positioning mechanism, a removing mechanism, a collecting assembly and a controller, the transmitting ends and the receiving ends are in one-to-one correspondence and are electrically connected with the controller, the removing mechanism comprises a lifting assembly, a separating assembly and a discharging assembly, the lifting assembly can promote the paperboards to move in the direction away from the conveying belt, and the separating assembly can abut against the paperboards and promote the paperboards to move in the direction close to the discharging assembly; the discharging assembly can promote the paperboards to move in the direction close to the collecting assembly, when the paperboards subjected to die cutting enter the conveying assembly of the device from the discharging end of the die cutting machine, the detecting assembly can detect the paperboards subjected to die cutting, it is guaranteed that die cutting notches which should be formed by the paperboards are complete, and the problem that the paperboards cannot be folded in the next working procedure is solved.

The utility model discloses a foam material die cutting device with a guide structure, which comprises a mounting seat, rectangular grooves are arranged at two ends of the top surface of the mounting seat, a conveyor belt is fixed on the inner sides of the rectangular grooves, the upper surface of the mounting seat is fixedly connected with a mounting shell, a pressure cylinder is fixedly mounted on the top surface of the mounting shell, and a guide structure is arranged on the pressure cylinder. The telescopic end of the pressing cylinder penetrates through the mounting shell, the telescopic end of the pressing cylinder is fixedly connected with a mounting plate, the bottom face of the mounting plate is fixedly connected with a plurality of die-cutting knives, the die-cutting knives are evenly distributed, and grooves corresponding to the die-cutting knives are formed in the middle of the upper end of the mounting base. According to the structure, the pressing device, the pressing block, the mounting shell and other structures are matched with one another, so that the pressing device drives the pressing block to synchronously rotate towards the conveying belt, the foaming material on the conveying belt is pressed, and the problem that the die cutting position deviates due to the fact that the foaming material is shaken when the die cutter drives the foaming material to ascend is solved.

The invention relates to the field of cutting jigs, in particular to a machining process of a cutting jig, which comprises the following steps of: 1, cutting a plate into a plurality of die holders by using a fine carving machine; secondly, the shape of a mold core is machined on the surface of the mold base through a fine carving machine, and meanwhile an inner groove is machined in the mold core through the fine carving machine; thirdly, laser equipment is used for conducting finish machining on the mold core and the inner groove; and 4, measuring whether the size of the die core reaches the die cutting required depth or not by using a high-precision measuring instrument. The machining precision of the cutting jig is improved, the product quality stability is guaranteed, and the machining efficiency is improved.

The utility model discloses a buffer device of a die-cutting machine, which relates to the technical field of die-cutting machines, and comprises a workbench, a base and a buffer device, the buffering mechanism is arranged between the workbench and the base; and the positioning mechanism is detachably installed between the workbench and the base, and the positioning mechanism is used for guiding lifting of the workbench. The detachable positioning mechanism is arranged between the working table and the base, the width between the working table and the base is enlarged through quick disassembly of the positioning mechanism, and therefore the buffer mechanism can be directly disassembled and assembled between the working table and the base, the convenience of replacement of the buffer mechanism is improved, and the working efficiency is improved. And the buffer mechanism is more convenient and efficient to maintain.

The utility model discloses a die cutting tool for double-faced adhesive tape processing, and relates to the technical field of double-faced adhesive tape processing. The die cutting tool for double faced adhesive tape processing comprises a vertical plate, a guide groove is formed in the vertical plate, a guide block is slidably installed in the guide groove, a fixing rod is fixedly installed on the guide block, a hollow barrel is rotatably installed on the outer wall of the fixing rod, a cylinder is arranged on the outer side of the hollow barrel in a sleeving mode, and four tools are fixedly installed on the outer wall of the cylinder. The two clamping structures are mounted on the hollow barrel, and the lifting structures are mounted on the vertical plates and the guide blocks. According to the die cutting tool for double faced adhesive tape processing, through cooperative use of the lifting structure, the synchronous wheel and the synchronous belt, a cylinder can be internally clamped, the cylinder and the tool can be fixed to the outer side of a hollow barrel, clamping of the cylinder and the tool is facilitated, through the lifting structure, the cylinder and the tool can be driven to ascend and descend, and the cylinder and a rubber roller can be driven to be separated; the rubber roller is prevented from shielding the cylinder and the cutter, and the cutter is convenient to replace.

The invention relates to the technical field of die cutting sheets, in particular to a CCS rapid sample preparation die cutting sheet structure and method capable of being matched with aluminum bars of multiple specifications, the CCS rapid sample preparation die cutting sheet structure comprises a die cutting assembly and an aluminum bar assembly, a positioning assembly is embedded in the inner side of the aluminum bar assembly, an insertion assembly is inserted in the inner side of the die cutting assembly, and an operation assembly is in threaded connection with the outer side of the insertion assembly; the positioning assembly comprises a positioning pressing block, one end of the positioning pressing block is provided with a slope surface, the other end of the positioning pressing block is fixedly connected with a clamping column, the inserting assembly comprises an inserting rod, the outer side of the inserting rod is fixedly connected with an external thread strip, and the bottom end of the inserting rod is fixedly connected with a base plate; according to the device, the assembly problem caused by size fluctuation of a traditional sample preparation aluminum bar is solved, mold opening for aluminum bars of different specifications is not needed again, the development period of samples of new specifications is shortened, the cost is reduced, and the requirement for rapid sample preparation of multiple specifications is met.

The application provides a die cutting and hot stamping equipment intelligent state monitoring and fault diagnosis system and method, and relates to the field of intelligent monitoring.The method comprises the following steps: collecting working parameters of multiple key parts of the die cutting and hot stamping equipment, constructing a time sequence collection window, slidingly collecting the working parameters, and obtaining characteristic information reflecting the equipment state; based on the characteristic information, constructing an anomaly detection model, performing anomaly detection on the equipment state, obtaining an anomaly score, and judging whether the equipment state is abnormal according to the anomaly score; for the characteristic information judged as abnormal, constructing a fault diagnosis model based on the fault type to which the characteristic information belongs, performing fault diagnosis on the equipment state, and generating a diagnosis result; and generating a comprehensive diagnosis and operation and maintenance decision report according to the diagnosis result.The application realizes comprehensive perception of the internal state of a closed host through multi-sensor collaborative monitoring and dynamic time sequence collection, breaks through the limitations of traditional monitoring, and provides accurate data basis for early fault warning and predictive maintenance.

1. Name of the designed product: label laser die cutting machine. 2. Use of the designed product: for cutting sheet materials of labels. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view 1.

The utility model provides a die capable of improving punching efficiency and positioning accuracy. The die comprises a male top plate, a pressing plate arranged at the bottom of the male top plate, a needle plate arranged at the bottom of the pressing plate, a plurality of guide columns arranged at the bottom of the pressing plate, a panel arranged on the surfaces of the guide columns, a female die arranged at the bottom of the panel, and a sliding hole formed in the female die. A bottom plate is arranged at the bottom of the female die, a positioning pin is arranged in the female die, the supporting sleeve is arranged on one side of the pressing plate, a sleeve is slidably connected into the supporting sleeve, and a reset spring is arranged at one end of the sleeve and located in the supporting sleeve. According to the die capable of improving the punching efficiency and the positioning precision, the positioning needle is designed to be in an umbrella shape, the height of the positioning needle can be fixed, the positioning needle cannot sink, meanwhile, the supporting sleeve is matched with the reset spring, and after the matched sleeve makes contact with the surface of the positioning needle, the matched sleeve moves along the inclined face of the positioning needle to adjust the position. Therefore, the product positioning precision during punching can be ensured.

1. The name of the design product: rotary die-cutting machine (NE twelve stations 650 type). 2. The use of the design product: the design product is used for cutting of flexible products. 3. The design points of the design product: in the front view. 4. The picture or photo that best indicates the design points: front view.

The utility model provides a carton die-cutting machine waste collecting device, and relates to the technical field of die-cutting machines, the carton die-cutting machine waste collecting device comprises a workbench arranged at the discharging position of a die-cutting machine, a collecting hole is formed in the workbench, a baffle is arranged in the collecting hole in a hinged mode, a mounting groove is formed in the workbench, and a material receiving plate is arranged in the mounting groove; the material receiving plate can move into the collecting hole, and a first driving assembly used for driving the baffle to rotate and a second driving assembly used for driving the material receiving plate to move are arranged on the workbench. By means of the first driving assembly and the baffle, waste chippings generated by die cutting can be conveniently collected and cleaned, smooth discharging of cartons is guaranteed, and normal operation of the die cutting machine is guaranteed; and through a second driving assembly and a material receiving plate, when a baffle rotates downwards to clear away waste materials, the material receiving plate can block the cartons pushed to pass through the workbench, the cartons are prevented from entering a collecting hole by mistake, the use stability is improved, and smooth discharging of the cartons is further guaranteed.

This utility model discloses a die-cutting and creasing plate, relating to the field of printing equipment technology. It includes: a support frame; a limiting groove is formed on the inner side of the support frame; a locking block is movably installed inside the limiting groove; a support plate is installed between the locking blocks; a connecting plate is installed at the front end of the support plate; a handle opening is formed on the inner side of the connecting plate; and limiting threaded holes are formed on both sides of the support frame. This utility model, by installing the limiting groove and support plate, and the limiting groove on the inner side of the support frame limiting the locking blocks, facilitates precise installation of the locking blocks by the user. The locking blocks fix the support plate, ensuring its stability. The support plate fixes the front connecting plate. The handle opening is formed on the inner side of the connecting plate, allowing the user to grip it. The user gripping the handle opening moves the connecting plate, which in turn moves the rear support plate. The support plate is installed inside the support frame, facilitating precise installation and easy disassembly and replacement of the die-cutting and creasing plate.

The invention relates to the field of cigarette case production, in particular to a paper smoothing and cutting mechanism for cigarette case offset printing processing, which comprises a support table, a suction mechanism is mounted at the top of the support table, the suction mechanism comprises a shell, a connecting plate is movably connected to the top of the shell, and an air pump is connected to the top of the connecting plate. The air inlet end of the air extracting pump communicates with a hose, the bottom of the hose communicates with a U-shaped pipe, and the bottom of the U-shaped pipe communicates with a first pressing plate. Cigarette case paper can be adsorbed, the adsorbed paper can be transferred and fed, after die cutting of the cigarette case paper is completed, feeding operation can be automatically carried out, the paper is accurately conveyed to a printing processing area, manual paper transferring is not needed, the labor and time cost is greatly saved, the overall production efficiency is remarkably improved, and the production efficiency is improved. And large-scale and high-efficiency cigarette case printing production requirements can be better met.

The utility model discloses a die-cutting machine with various paper collecting structures, which relates to the technical field of paper collecting structures and comprises a die-cutting machine main body, four die-cutting machine supporting legs are fixedly mounted at the bottom of the die-cutting machine main body in a rectangular array manner, and a reinforcing connecting plate is fixedly mounted between opposite surfaces of two die-cutting machine supporting legs on the rear side. A reinforcing connecting plate is arranged on the front side of the machine frame, a stacking and paper collecting mechanism is arranged on the front side of the reinforcing connecting plate, a movable paper conveying mechanism is arranged above the stacking and paper collecting mechanism, a frame height counting paper conveying mechanism is arranged on the front side of the movable paper conveying mechanism, the movable paper conveying mechanism comprises a first machine frame, and four medium-sized supporting legs are fixedly installed at the bottom of the first machine frame in a rectangular array mode. According to the paper collecting structure, the movable paper conveying mechanism, the elevated counting paper conveying mechanism and the stacking paper collecting mechanism are matched with one another, so that paperboards processed by the die cutting machine can be quickly switched between a direct stacking collection state and a counting output state, different requirements can be conveniently met, and the functionality of the paper collecting structure is improved.