Auxiliary paper collecting device and one-time paper feeding post-press equipment

Abstract

The invention relates to an auxiliary paper collecting device and one-time paper feeding post-printing equipment, which comprises the one-time paper feeding post-printing equipment, can respectively collect cut finished products and large finished products, and comprises a tooth row body, a tooth row chain, and a feeding device, an impressing device, a waste cleaning device, a finished product cleaning device, a collecting device and the auxiliary paper collecting device which are sequentially arranged along the paper feeding direction; the tooth row body is fixed on the tooth row chain, and the tooth row chain forms a closed loop after passing through the devices; the auxiliary paper collecting device comprises a paper collecting table and a driving assembly, and the driving assembly drives the paper collecting table to be inserted into the collecting device and / or the collecting device and the finished product clearing device. And the paper aligning assembly is used for aligning the large finished products and comprises an avoiding structure, so that part of the structure of the auxiliary paper collecting device smoothly penetrates into the collecting device. The device has the advantages that products of different models can be conveniently produced, machine halt is reduced, working efficiency is improved, and meanwhile sampling is facilitated.

Description

Technical Field

[0001] The present application relates to the technical field of paper product processing equipment, and in particular to a secondary paper collection device with a function of collecting whole sheets and a post-press equipment with a one-time paper feeding function. Background Art

[0002] With the rapid development of the printing and packaging industry, the market has increasingly higher requirements for the degree of automation of post-press processing equipment. The pursuit of high-speed and precise processing equipment to improve production efficiency and thus occupy the market is the market demand and the inevitable trend of the development of post-press equipment.

[0003] In the related art, the one-time paper-feed post-printing equipment includes a feeding unit, a molding unit, a hot stamping unit, a waste removal unit, a finished product removal unit, and a paper collection unit. The output end of the previous unit is connected to the input end of the next unit. The equipment also includes a gripper body and a gripper chain. The gripper body is fixed to the gripper chain. The gripper chain passes through all units to form a closed loop, wherein multiple molding units and hot stamping units can be provided. During the processing, the feeding unit feeds a piece of paper to be processed into the overall equipment. The gripper body grips the paper and drives the paper through the molding unit, hot stamping unit, waste removal unit, and finished product removal unit in sequence. Finally, when passing through the paper collection unit, the gripper body releases the front end of the paper, and the front end of the paper falls onto the belt in the paper collection unit and is transported out of the equipment by the belt.

[0004] In actual production, this post-press equipment needs to produce two different specifications of finished paper products. One finished product is the cut product obtained by separating the paper from the gripper bar during the product cleaning process after the whole raw material has undergone processes such as hot stamping and / or creasing, die-cutting, and waste cleaning. The other is a large-sheet finished product that needs to go through the hot stamping, creasing, die-cutting, or waste cleaning processes and is directly discharged into stacks without going through the product cleaning process. The cut products are received by a tray set below the product cleaning unit. When it is necessary to collect large-sheet finished products, the upper and lower frames of the product cleaning unit are replaced with frames that can collect large-sheet finished products and have a paper aligning structure. When the tray is full, the entire machine needs to be stopped and the tray replaced. The cut products and large-sheet finished products are stacked in the corresponding trays after going through the corresponding processes. When the staff needs to sample the cut products, they need to stop production and the entire machine to manually sample from the product cleaning unit or paper collection unit. Summary of the Invention

[0005] In order to facilitate the production of products of different models and different states, reduce the number of times the post-press equipment is shut down due to the replacement of corresponding frames, and replace the device for collecting finished products in different states without the need to shut down the entire machine, and also facilitate the staff to collect or sample the whole sheet of paper that has not undergone the finished product clearing process, the present application provides a secondary paper collection device and a post-press equipment with one-time paper feeding.

[0006] The present application provides a secondary paper delivery device and a post-press equipment with one-time paper feeding, which adopt the following technical solutions: A post-press equipment with one-time paper feeding, comprising a gripper bar body, a gripper bar chain, and a feeding device, a stamping device, a waste removal device, a finished product removal device, a collecting device, and an auxiliary paper collection device arranged in sequence along the paper feeding direction; the gripper bar body is fixed to the gripper bar chain, and the gripper bar chain forms a closed loop after passing through the stamping device, the waste removal device, the finished product removal device, and the collecting device; the stamping device comprises one stamping unit, or multiple identical or different stamping units connected in series; when the stamping device comprises only one stamping unit, the stamping unit comprises a unit-type structure having a die-cutting process; when the stamping device comprises multiple stamping units, one of the stamping units comprises a unit-type structure having a die-cutting process The other said embossing units include a unit structure having any one or two or more of the hot stamping and / or creasing and / or die-cutting processes, wherein the combination of two or more groups may include the same process or different processes in series; the said collecting device collects the large sheets of finished products or waste materials gripped by the rear tooth row body of the embossing device; the said auxiliary paper receiving device can temporarily receive the cut products separated from the paper after the clearing process and / or the large sheets of finished products at the collecting device without stopping the equipment, or temporarily receive and extract part of the cut products in the clearing device or part of the large sheets of finished products at the collecting device for sampling inspection; the output end of the previous device or unit is connected to the input end of the next connected device or unit.

[0007] By adopting the above technical solution, the tooth bar body is driven by the tooth bar chain closed-loop transmission structure, thereby driving the continuous movement of paper and the integrated processing of multiple processes during the processing. The stamping device adopts a modular unit structure, and one or more stamping units can be set according to needs. When it is a single stamping unit, the die-cutting process is performed; when multiple stamping units are connected in series, they can be combined to achieve flexible integration of hot stamping, creasing, die-cutting and other processes to meet the processing needs of diversified products. The auxiliary paper collection device can realize temporary receiving or sampling operations of finished products under normal operating conditions of the equipment, ensuring the transition switching between quality inspection and material collection during the whole line without stopping, thereby improving the continuous production capacity and operation stability of the whole machine.

[0008] Preferably, the post-press equipment can be used to produce and collect cut products or large sheets of finished products respectively; after the gripper bar body grips the paper at the feeding device, the paper passes through the embossing device, and after any one or more processes of corresponding hot stamping, creasing, and die-cutting, the paper is die-cut into a specified shape; at the product clearing device, the cut products are separated from the paper gripped by the gripper bar body, and the waste generated after the product clearing process is collected at the collecting device; or the product clearing device does not separate the cut products, the gripper bar body releases the paper at the collecting device, and collects large sheets of finished products; the collecting device collects the cut products When waste is generated during the process, the collecting device includes a receiving box arranged on the lower side, and the tooth bar body moves the waste held by the tooth bar chain to the top of the receiving box, and opens the teeth to allow the waste to fall into the receiving box; when the collecting device collects large finished products, the collecting device includes a tray arranged at the bottom for receiving the large finished products, and the tray can move up and down; when collecting large finished products, the collecting device will be used in conjunction with a paper aligning component, and the paper aligning component is used to neatly stack the large finished products piled on the tray, and the paper aligning component can avoid the auxiliary paper receiving device extending into the collection device or the partial structure of the finished product clearing device.

[0009] By adopting the above technical solution, the equipment can flexibly cut the finished products and the corresponding collection methods according to production needs, meet the production of products of different specifications, and improve the adaptability and practicality of the equipment.

[0010] Preferably, it also includes a control device, which is electrically connected to the drive unit of the tooth bar chain and the drive unit of each device respectively; when the control device controls the product clearing device not to separate the paper held by the tooth bar body, the entire equipment can be used to produce large finished products; when the control device controls the product clearing device to separate the paper held by the tooth bar body, the equipment can be used to produce cut finished products; when the equipment produces finished products without performing the product clearing process, the collecting device is used to collect the finished products released by the tooth bar body and stack multiple finished products into piles; when the equipment produces finished products with the product clearing process, the collecting device is used to collect the waste generated after the loosened tooth bar body is separated by the product clearing device.

[0011] By adopting the above technical solution, the control device can realize intelligent switching of equipment functions, simplify the operating process, improve production flexibility, and meet diverse production needs; the collection device has the functions of collecting large finished products and waste materials, saving equipment space and costs.

[0012] A secondary paper receiving device comprises a paper receiving table and a driving assembly for driving the paper receiving table to move in the paper feeding direction; the secondary paper receiving device is used in conjunction with a post-press equipment having a finished product clearing device and a collecting device, the driving assembly drives the paper receiving table to move to the finished product clearing device, the finished product clearing device is used to complete the finished product clearing process and collect the cut finished products, the paper receiving table is used to temporarily receive the cut finished products after the finished product clearing process; and / or the driving assembly drives the paper receiving table to move to the collecting device, the paper receiving table is used to obtain paper in the collecting device, and the collecting device can be used to collect large finished products or samples that have not yet undergone the finished product clearing process.

[0013] By adopting the above technical solution, the auxiliary paper delivery device can temporarily receive finished products or take samples without stopping the equipment, thereby improving production continuity and quality control capabilities.

[0014] Preferably, the driving assembly includes a first telescopic mechanism and a second telescopic mechanism. The first telescopic mechanism drives the paper receiving platform to move into the collection device, and the second telescopic mechanism drives the first telescopic mechanism and the paper receiving platform to continue moving, so that the paper receiving platform moves into the finished product clearing device.

[0015] By adopting the above technical solution, the first telescopic mechanism and the second telescopic mechanism can realize the precise movement of the paper delivery platform at different positions, thereby enhancing the operational flexibility of the auxiliary paper delivery device.

[0016] Preferably, the paper receiving platform includes a rod support plate, and the two ends of the rod support plate are respectively fixed with a rod movable plate, the first telescopic mechanism rod support plate and the two rod movable plates slide relative to each other, the rod support plate is provided with a rod body, the length direction of the rod body is parallel to the paper feeding direction, and the rod body is provided with multiple intervals along the length direction of the rod support plate, any of the rod bodies and the rod support plate can be detachably fixed; any of the rod bodies and the rod support plate slide along the length direction of the rod support plate, and a ruler for conveniently judging the position of the rod body is also fixed between the two rod movable plates; the second telescopic mechanism includes two telescopic positioning plates, the first telescopic mechanism is arranged on the two telescopic positioning plates, the first telescopic mechanism includes two rod movable plates, the two rod movable plates are corresponding to the two telescopic positioning plates, any one of the rod movable plates and the corresponding telescopic The two sprockets are connected to each other via a chain which is connected to the linking mechanism, and the two sprockets are connected to each other via a chain which is connected to the linking mechanism, and the two sprockets are connected to each other via a chain which is connected to the linking mechanism.

[0017] By adopting the above technical solution, the detachable and fixed rod body facilitates the adjustment of the paper collection platform structure according to the paper size, thereby improving the adaptability and ease of operation of the equipment; the ruler can realize the precise adjustment of the rod body position, ensuring that the paper collection platform can adapt to papers of different specifications, thereby improving the neatness and efficiency of paper collection; the support roller provides additional support to prevent the rod body from sagging, thereby ensuring the stability of the paper collection platform and the neat stacking of paper.

[0018] Preferably, the auxiliary paper delivery device further includes an outer shell shield covering the outside thereof, the outer shell shield including a fixed shield, the paper delivery platform and the drive assembly are both arranged on the inner side of the fixed shield, the fixed shield is open on one side along the paper feeding direction, the drive assembly drives the paper delivery platform to move out of the fixed shield, the open side of the fixed shield points to the post-press equipment and is installed on the post-press equipment, the upper side of the fixed shield is also open, and a movable cover is detachably provided on the upper side of the fixed shield; the auxiliary paper delivery device is provided with a control assembly, and the outer shell shield is further provided with a plurality of position detection assemblies for detecting the relative position between the paper delivery platform and the outer shell shield, for detecting whether the paper delivery platform has moved to the extreme position, and the plurality of position detection assemblies are respectively electrically connected to the control assembly; the auxiliary paper delivery device is provided with a control assembly, and a switch detection assembly is provided between the fixed shield and the movable cover, and the switch detection assembly is electrically connected to the control assembly; the movable cover is hinged to the fixed shield along any horizontal direction, and a gas spring is further provided on one side of the fixed shield near the hinge.

[0019] By adopting the above technical solution, while providing safety protection, it is convenient for workers to take out the whole sampled paper for inspection; it can detect whether the position of the paper collection table has been moved to the extreme position, ensuring the accuracy and safety of the device operation; real-time monitoring of the protective cover status can prevent workers from operating the device when the movable cover is open, improving operational safety; it is easy to open and close the cover, improving the maintenance convenience and operating comfort of the equipment.

[0020] A paper aligning assembly is provided in a collecting device. When a finished product clearing device does not perform a finished product clearing process, the collecting device collects large finished products. The paper aligning assembly makes the continuously stacked large finished products collected in the collecting device stacked neatly. The paper aligning assembly includes a power drive structure and a front baffle, a rear baffle, a left baffle and a right baffle respectively arranged on the front, back, left and right sides of the paper in the horizontal direction. The front baffle is located upstream of the rear baffle along the paper feeding direction, and the left baffle and the right baffle are respectively located on both sides of the collecting device in the horizontal direction perpendicular to the paper feeding direction. The front baffle, rear baffle, left baffle and right baffle are all arranged vertically. When the paper aligning assembly is operating, the power drive structure drives each baffle to move back and forth along its own thickness direction to repeat the paper aligning action.

[0021] By adopting the above technical solution, after the tooth bar body releases the large finished product, the large finished product falls freely to the lower side of the collection device. In order to reduce the occurrence of misalignment, tilting or slipping of large finished products during the stacking process, the paper alignment component forms a limited space by setting a baffle in the horizontal direction of the paper to prevent the paper from shifting. In the process of stacking large finished products one by one, the power drive structure continuously drives the rear baffle, left baffle and right baffle to move in different horizontal directions respectively, realizing adjustment while stacking, thereby guiding the large finished products to be naturally aligned along the preset position. Especially in the stacking of large-sized paper or thin paper, the micro-motion baffle can effectively reduce the phenomenon of misalignment, improve the consistency of stacking, facilitate subsequent handling, packaging or inspection, and significantly improve the degree of automation of the equipment and the consistency of the quality of the finished product.

[0022] Preferably, it also includes an avoidance structure, which can drive the front baffle, the rear baffle, the left baffle and the right baffle to avoid the auxiliary paper delivery device; When clearing finished products, the rear baffle is reset and cooperates with the collection device to collect waste; When some components of the secondary paper receiving device need to be moved to the collecting device, the avoidance structure drives the rear baffle to rotate to avoid the secondary paper receiving device. When the secondary paper receiving device needs to be moved to the finished product clearing device, the avoidance structure drives the front and rear baffles to rotate to avoid some components of the secondary paper receiving device. When the finished product clearing process is being carried out, the rear baffle is reset and cooperates with the collecting device to collect waste materials. The collecting device comprises a frame, and the avoidance structure is arranged on the frame.

[0023] When it is necessary to collect large sheets of finished products, the avoidance structure drives the front baffle, the rear baffle, the left baffle and the right baffle to reset respectively, so as to achieve a paper alignment state.

[0024] By adopting the above technical solution, the avoidance structure ensures that the auxiliary paper collection device does not interfere with the baffles during the insertion operation, thereby achieving coordinated operation among multiple devices and improving the stability and compatibility of the overall operation of the system.

[0025] Preferably, the avoidance structure includes a front driving mechanism, a rear driving mechanism, a left driving mechanism and a right driving mechanism, the front driving mechanism drives the front baffle to rotate in the horizontal direction, the rear driving mechanism drives the rear baffle to rotate in the horizontal direction, and the left driving mechanism and the right driving mechanism respectively drive the left baffle and the right baffle to move in directions away from each other; a front support rod is provided on the front baffle, the front support rod is horizontally arranged, the length direction of the front support rod is perpendicular to the paper feeding direction in the horizontal plane, the two ends of the front support rod are respectively connected to the frame body for rotation around its own length direction, the front baffle is arranged at intervals on the front support rod along the length direction of the front support rod, and the front driving mechanism includes a plurality of The support rod is coaxially fixed with a rotating gear, and the frame body is also provided with a rack, the length direction of the rack is parallel to the paper feeding direction, and the rotating gear is meshed with the rack, and the front driving mechanism includes a front driving member that drives the rack to move along the paper feeding direction; a rear support rod is provided on the rear baffle, and the rear support rod is horizontally arranged, and the length direction of the rear support rod is perpendicular to the paper feeding direction in the horizontal plane, and the two ends of the rear support rod are respectively connected to the frame body for rotation around its own length direction, and the rear baffle is spaced apart on the rear support rod along the length direction of the rear support rod, and the rear driving mechanism includes a connecting block coaxially fixed with the rear support rod, one end of the connecting block is relatively fixed to one end in the length direction of the rear support rod, The frame body is also provided with a rear drive cylinder, and the rear drive cylinder body is relatively fixed to the frame body, and the end of the rear drive cylinder piston rod is rotatably connected to the end of the connecting block away from the rear support rod; the left baffle is also fixed on the left support frame, and the left drive mechanism includes a left drive motor and a left screw rod, and the left support frame is rotatably connected to the left screw rod, and the axis direction of the left screw rod is parallel to the thickness direction of the left baffle, and the left drive motor is connected to the left screw rod block through a gear set, and the left threaded block is sleeved on the left screw rod and engaged with its thread, and the left threaded block is relatively fixed to the frame body, and the left support frame slides with the frame body along the thickness direction of the left baffle; the right drive mechanism has the same structure as the left drive mechanism, and the right The driving mechanism and the left driving mechanism are symmetrically arranged according to the paper feeding direction; the adjusting structure also includes an adjusting structure for adjusting the distance between the front baffle and the rear baffle, the adjusting structure includes an adjusting motor, an adjusting pulley and an adjusting synchronous belt, the axis direction of the adjusting pulley is perpendicular to the paper feeding direction in the horizontal plane, and two adjusting pulley axes are arranged at intervals along the paper feeding direction, the adjusting synchronous belt is wound around the two adjusting pulleys, the adjusting motor housing is fixed on the frame body, the adjusting motor output shaft is connected to any one of the adjusting pulleys for transmission, the adjusting structure also includes a front support frame, the front baffle is arranged on the front support frame, and the front support frame is fixed relatively to a section of the belt body on one side close to the synchronous belt.

[0026] By adopting the above technical solution, rotation is achieved by engaging the rotating gear with the rack; the driving rack moves to drive the gear to rotate, thereby lifting the front baffle; the rear baffle is easy to operate and responsive through pneumatic means, and is suitable for efficient avoidance control under continuous operation conditions; the avoidance part has a simple structure and strong synchronization of movements, which facilitates and quickly adjusts the paper stacking space, thereby improving the adaptability and production efficiency of the paper alignment component.

[0027] In summary, this application includes at least one of the following beneficial technical effects: 1. This single-pass post-press equipment utilizes a closed-loop conveyor system consisting of a toothed chain, combined with multiple process units, to enable multiple processing operations to be completed in a single pass, significantly improving production efficiency and automation. By configuring multiple cascaded imprinting units, the equipment is adaptable to different process flows and meets diverse post-press processing needs. The collection device can collect waste generated by finished product cutting or directly collect large finished products, allowing for the collection of different products without stopping the machine. The auxiliary delivery device allows for the temporary receipt or random inspection of finished products without stopping the entire machine, improving operational continuity and quality control capabilities.

[0028] 2. A secondary paper delivery device that can be inserted at any time during the operation of the post-press equipment to temporarily store finished products or take samples, ensuring uninterrupted production. Two telescopic mechanisms control the paper delivery table's insertion into different workstations (collection device and / or product clearing device), achieving precise and controllable operation.

[0029] 3. A paper aligning assembly uses four-way baffles in conjunction with a drive mechanism to dynamically fine-tune its position, effectively preventing paper slippage or misalignment and ensuring neat and orderly stacking of finished products. When multiple functional devices share a common operating space, an avoidance structure ensures that the auxiliary paper collection operation or sampling is not affected, improving the efficiency of the coordinated operation between devices. The limited space formed by the baffles can be flexibly adjusted to accommodate the stacking needs of large sheets of paper of various sizes and thicknesses, improving versatility. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a top view of the large finished product and box-shaped sheet involved in the embodiments of the present application; Figure 2 This is a technical schematic diagram of various components of a post-press device that mainly embodies a single-pass paper feed in an embodiment of the present application; Figure 3 This is an axonometric diagram of the structure of the post-press equipment for one-time paper feeding when the auxiliary paper delivery device is retracted to the origin in the embodiment of the present application; Figure 4 This is a top view of the structure of the post-press equipment for one-time paper feeding when the auxiliary paper delivery device is retracted to the origin in the embodiment of the present application; Figure 5This is an axonometric diagram of the structure of the embodiment of the present application, which mainly reflects the first telescopic mechanism of the auxiliary paper delivery device driving the paper delivery table to extend; Figure 6 This is an axonometric diagram of the internal structure of the auxiliary paper delivery device when the first and second telescopic mechanisms drive the paper delivery platform to be fully extended in the embodiment of the present application; Figure 7 This is an enlarged view of the structure of part of the paper aligning assembly when the rear drive mechanism drives the rear baffle to rotate to a horizontal position in the embodiment of the present application.

[0031] Figure numerals: 1, auxiliary paper receiving device; 11, paper receiving platform; 111, rod support plate; 112, rod body; 113, ruler; 114, support roller; 2, first telescopic mechanism; 21, rod movable plate; 22, first drive motor; 23, first transmission shaft; 24, first transmission chain; 3, second telescopic mechanism; 31, telescopic positioning plate; 32, second transmission sprocket; 33, second transmission chain; 34, second drive motor; 35, second transmission shaft; 4, housing shield; 41, fixed shield; 42, movable cover; 43, position detection assembly; 44, switch detection assembly; 45, gas spring; 5, paper aligning assembly; 51, front support rod; 52, front baffle; 53, rear support rod; 54, Rear baffle; 55. Left support frame; 56. Left baffle; 57. Right support frame; 58. Right baffle; 6. Front drive mechanism; 61. Rotating gear; 62. Rack; 63. Front drive member; 7. Rear drive mechanism; 71. Connecting block; 72. Rear drive cylinder; 8. Left drive mechanism; 81. Left drive motor; 82. Left screw; 9. Adjustment structure; 91. Adjustment motor; 92. Adjustment pulley; 93. Adjustment timing belt; 94. Front support frame; 10. Frame body; 100. Feeding device; 200. Imprinting device; 300. Waste removal device; 400. Finished product removal device; 500. Collecting device; 600. Gear bar chain; 700. Gear bar body; 800. Large finished product; 900. Box-shaped sheet. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1-7 This application is described in further detail.

[0033] The embodiment of the present application discloses a post-press equipment with one-shot paper feeding, including a secondary paper delivery device and a paper aligning assembly.

[0034] See also Figure 1 、 Figure 2The post-press equipment for single-pass paper feeding includes a frame 10. The length of the frame 10 is the paper feed direction, and the width of the frame 10 is perpendicular to the paper feed direction in a horizontal plane. A feeding device 100, a stamping device 200, a waste removal device 300, a finished product removal device 400, a collection device 500, and a secondary paper delivery device 1 are sequentially arranged on the frame 10 along the paper feed direction. A toothed bar chain 600 is also provided on the frame 10. The toothed bar chain 600 passes through the stamping device 200, the waste removal device 300, the finished product removal device 400, and the collection device 500 in sequence to form a closed loop. A set of toothed bar chains 600 is provided on each side of the frame 10 in the width direction. The two sets of toothed bar chains 600 are driven by the same drive unit. The drive unit can be configured to include components such as a power source (e.g., a motor), a sprocket, and a transmission shaft. A gripper bar body 700 is positioned between the two gripper bar chains 600. The length of the gripper bar body 700 runs parallel to the width of the frame 10, and each end of the gripper bar body 700 is fixed to a corresponding section of the two gripper bar chains 600. Multiple gripper bar bodies 700 are evenly spaced along the length of the gripper bar chains 600. The frame 10 is also equipped with a control device, which is electrically connected to the drive units of the gripper bar chains 600 and the drive units of each device. In actual operation, the feeder 100 feeds raw paper into the stamping device 200. When the corresponding gripper bar body 700 grips the raw paper delivered by the feeder 100 at the input end of the stamping device 200, the drive unit of the gripper bar chain 600 drives the gripper bar body 700 forward in the paper feed direction. The control device enables the drive units of each device to be activated or deactivated based on production requirements. The gripper bar chain 600 drives the raw paper through the stamping device 200 and the waste removal device 300 in sequence.

[0035] When it is time to collect finished products, the product clearing device 400 separates the paper held by the gripper bar 700, which has been die-cut by the embossing device 200, separating the finished product from the portion of paper held by the gripper bar 700. In this embodiment, the finished product is a box-shaped sheet 900. As the gripper bar 700 passes through the collection device 500, the opening device provided on the frame 10 drives the teeth of the gripper bar 700 to open, allowing the waste material on the gripper bar 700 to be stored in a waste collection bin below the frame 10. When it is time to produce large finished products 800, the product clearing device 400 stops, the upper frame of the product clearing device 400 remains stationary, and the gripper bar chain 600 drives the gripper bar 700 directly through the center of the product clearing device 400, continuing in the paper feed direction. When it passes through the collection device 500, the opening device opens the teeth of the gripper bar 700, allowing the large finished products 800 to fall onto the finished product collection tray below the frame 10. After the gripper bar body 700 passes through the collecting device 500, the gripper bar chain 600 drives the gripper bar body 700 back to the input end of the stamping device 200, and the production process is repeated.

[0036] The control device can be configured as a PLC integrated module including a processor and components such as a power supply, a control screen, and buttons electrically connected to the processor, and connected to the drive units of each device via circuits or wireless signals. In actual production, the operator controls whether the finished product clearing device 400 performs the finished product clearing operation through the control device.

[0037] The stamping device 200 includes a stamping unit, which can be configured as a unit structure of any one group or any combination of two or more groups in the hot stamping and / or indentation and / or die-cutting process. The stamping device 200 may include one or more stamping units, wherein two or more groups may include the same process or different processes in series. Regardless of whether the stamping device 200 includes one or more stamping units, the stamping device 200 must include a unit structure for the die-cutting process. In actual production, the stamping device 200 can be configured as various combinations such as a hot stamping unit + a hot stamping unit + a die-cutting unit, an indentation unit + a hot stamping unit + a die-cutting unit, a hot stamping unit + a die-cutting unit, an indentation unit + a die-cutting unit, etc.

[0038] See also Figure 2 、 Figure 3-Figure 6 A secondary paper collecting device 1 is also provided downstream of the collecting device 500 along the paper feeding direction. The secondary paper collecting device 1 includes an outer shell shield 4, which includes a fixed shield 41 and a movable cover 42. The upper side of the fixed shield 41 and the side close to the collecting device 500 along the paper feeding direction are open. A movable cover 42 is provided on the upper side of the fixed shield 41. The movable cover 42 is hinged to the upper side of the fixed shield 41 along one side of the width direction of the frame 10 and covers the open opening on the upper side of the fixed shield 41. A handle is also provided on the movable cover 42. When part of the structure in the secondary paper collecting device 1 is restored to its original position, the staff can open the movable cover 42 and take out the sample that needs to be tested. A gas spring 45 is also provided on the side of the fixed shield 41 near the hinge.

[0039] The auxiliary paper collection device 1 also includes a paper collection platform 11 and a drive assembly. The paper collection platform 11 is horizontally arranged. The paper collection platform 11 includes a rod support plate 111, the length of which is parallel to the width of the frame 10. A rod 112 is provided on the rod support plate 111, the length of which is parallel to the paper feed direction. Multiple rods 112 are arranged at intervals along the length of the rod support plate 111. Any rod 112 and the rod support plate 111 slide along the length of the rod support plate 111 via a slide rail slider, and any rod 112 and the rod support plate 111 are detachably fixed. A ruler 113 is also fixed to the rear side of the rod support plate 111, the length of which is parallel to the width of the frame 10.

[0040] The drive assembly includes a first telescopic mechanism 2 and a second telescopic mechanism 3. The first telescopic mechanism 2 includes two plunger movable plates 21. The two ends of the plunger support plate 111 slide together with the corresponding plunger movable plates 21 along the paper feed direction via slider rails. A first transmission member is also provided between the two telescopic positioning plates 31, and the first transmission member is configured as a first transmission shaft 23. The first telescopic mechanism 2 also includes a first drive member, which is configured as a first drive motor 22 and a sprocket chain structure. The housing of the first drive motor 22 is fixed to either plunger movable plate 21. In this embodiment, the sprocket chain structure comprises a first transmission sprocket and two first transmission chains 24. One first transmission sprocket is positioned at each end of the two insertion rod movable plates 21 along the paper feed direction. The axis of each first transmission sprocket is parallel to the thickness of the corresponding insertion rod movable plate 21. A loop of the first transmission chain 24 is wound around two first transmission sprockets spaced apart along the paper feed direction. The first transmission shaft 23 is coaxially fixed to the two first transmission sprockets at both ends. The first transmission shaft 23 is connected to the output shaft of the first drive motor 22 via another set of chains and sprockets. The two ends of the insertion rod support plate 111 are fixedly connected to one side of the two corresponding first transmission chains 24. The output shaft of the first drive motor 22 rotates, driving the first transmission shaft 23 to rotate. The first transmission shaft 23 drives the corresponding first transmission sprockets on both sides to rotate, driving the first transmission chains 24 to move forward and backward in the paper feed direction, thereby driving the insertion rod support plate 111 forward or backward, thereby causing all rods 112 to extend or retract within the fixed shield 41. In this way, the rod body 112 is extended and retracted in the frame body 10 , so that the rod body 112 can be extended into the collecting device 500 and retracted smoothly.

[0041] A support roller 114 is also provided between the insertion rod movable plates 21. The axial direction of the support roller 114 is parallel to the thickness direction of the insertion rod movable plates 21. The two ends of the support roller 114 are rotatably connected to the insertion rod movable plates 21 on both sides. The lower side surface of any rod body 112 abuts against the upper side of the support roller 114 during the process of moving back and forth along the paper feeding direction.

[0042] The second telescopic mechanism 3 includes two telescopic positioning plates 31. The two rod-inserting movable plates 21 slide and engage with the corresponding telescopic positioning plates 31 along the paper feed direction via slider rails. A second drive member is provided on each telescopic positioning plate 31. A second transmission member is also provided between the two telescopic positioning plates 31. The second transmission member is configured as a second transmission shaft 35. The second drive member comprises a second drive motor 34, a second transmission sprocket 32, and two second transmission chains 33. The housing of the second drive motor 34 is fixed to each telescopic positioning plate 31. A second transmission sprocket 32 is provided at each end of the two telescopic positioning plates 31 along the paper feed direction. The axis of any second transmission sprocket 32 is parallel to the thickness direction of the corresponding insertion rod movable plate 21. A second transmission chain 33 is wound around two second transmission sprockets 32 spaced apart along the paper feed direction. The ends of a second transmission shaft 35 are coaxially fixed to the two second transmission sprockets 32. The second transmission shaft 35 is connected to the output shaft of the second drive motor 34 via a belt and pulley transmission. The ends of the insertion rod support plate 111 are removably fixed to the side chains of the two corresponding second transmission chains 33. The output shaft of the second drive motor 34 rotates, driving the second transmission shaft 35 to rotate. The second transmission shaft 35 drives the corresponding second transmission sprockets 32 on both sides to rotate, driving the second transmission chain 33 to move back and forth in the paper feed direction, thereby driving the first telescopic mechanism 2 forward or backward, thereby causing all rods 112 to further extend or retract into the fixed shield 41. In this way, the displacement distance of the rod body 112 in the frame body 10 is increased, so that the rod body 112 can be extended into the finished product cleaning device 400 and retracted smoothly.

[0043] The secondary paper delivery device 1 further includes a control assembly, which is electrically connected to the first drive motor 22 and the second drive motor 34. When the secondary paper delivery device 1 is installed in a post-press equipment, the control assembly can be configured as a control device for the post-press equipment, and the first drive motor 22 and the second drive motor 34 are electrically connected to the control device of the post-press equipment.

[0044] The outer cover 4 also includes multiple position detection components 43 for detecting the relative position between the paper delivery platform 11 and the outer cover 4. Each of the position detection components 43 is electrically connected to the control component. The position control component can be configured as a sensor such as a laser sensor, an infrared sensor, or a contact switch. A switch detection component 44 is disposed between the fixed cover 41 and the movable cover 42 and is electrically connected to the control component. The switch detection component 44 can be configured as a sensor such as a laser sensor, an infrared sensor, a magnetic sensor, or an electromagnetic switch or a contact switch.

[0045] See also Figure 3 、 Figure 4 、 Figure 7The collecting device 500 is also provided with a paper jogging assembly 5, which includes a power drive structure and a front baffle 52, a rear baffle 54, a left baffle 56, and a right baffle 58, which are respectively arranged on the front, back, left, and right sides of the paper in the horizontal direction. The front baffle 52 is located upstream of the rear baffle 54 along the paper feed direction, and the left baffle 56 and the right baffle 58 are respectively located on both sides of the collecting device 500 in the horizontal direction perpendicular to the paper feed direction. The front baffle 52, the rear baffle 54, the left baffle 56, and the right baffle 58 are all arranged vertically. When the paper jogging assembly 5 is in operation, the power drive structure will drive the rear baffle 54, the left baffle 56, and the right baffle 58 to continuously move in their own thickness directions. The power drive structure can be set as a plurality of drive cylinders or telescopic motors, or a transmission structure can be set between the power source and the three baffles. The power drive structure is connected to the control device by telecommunications.

[0046] The frame 10 is also provided with an adjustment structure 9, which includes an adjustment motor 91, an adjustment pulley 92 and an adjustment synchronous belt 93. The axial direction of the adjustment pulley 92 is parallel to the width direction of the frame 10, and two adjustment pulleys 92 are arranged at intervals along the paper feed direction. The adjustment synchronous belt 93 is wound around the two adjustment pulleys 92. The housing of the adjustment motor 91 is fixed on the frame 10, and the output shaft of the adjustment motor 91 is connected to any one of the adjustment pulleys 92 through a synchronous belt and pulley transmission. The adjustment structure 9 also includes a front support frame 94. The front support frame 94 slides with the frame 10 in the paper feed direction through slider rails on both sides along the width direction of the frame 10. The front baffle 52 is provided on the front support frame 94, and the front support frame 94 is relatively fixed on the side of the belt body close to the adjustment synchronous belt 93.

[0047] The paper jogging assembly 5 further includes an avoidance structure, which can drive the front stopper 52, the rear stopper 54, the left stopper 56 and the right stopper 58 to avoid the auxiliary paper delivery device 1; When the finished product clearing process is carried out, the rear baffle 54 is reset and cooperates with the collection device 500 to collect waste materials; When some components of the secondary paper delivery device 1 need to be moved into the collection device 500, the avoidance structure drives the rear baffle 54 to rotate out of the way of the secondary paper delivery device 1. When the secondary paper delivery device 1 needs to be moved into the finished product clearing device 400, the avoidance structure drives the front baffle 52 and rear baffle 54 to rotate out of the way of some components of the secondary paper delivery device 1. During the finished product clearing process, the rear baffle 54 returns to its original position and cooperates with the collection device 500 to collect waste. When switching from collecting cut and finished products to collecting large sheets of finished products, the front baffle 52, rear baffle 54, left baffle 56, and right baffle 58 return to a position allowing paper alignment. When switching from collecting large sheets to collecting cut and finished products, the front baffle 52, rear baffle 54, left baffle 56, and right baffle 58 first avoid to their maximum size, and then, depending on the process required by the secondary paper delivery device, the front baffle 52 and rear baffle 54 are rotated or not.

[0048] The avoidance mechanism includes a front drive mechanism 6, a rear drive mechanism 7, a left drive mechanism 8, and a right drive mechanism. The front drive mechanism 6 drives the front stopper 52 to rotate horizontally, the rear drive mechanism 7 drives the rear stopper 54 to rotate horizontally, and the left drive mechanism 8 and the right drive mechanism respectively drive the left stopper 56 and the right stopper 58 in directions away from each other. The four front, rear, left, and right drive mechanisms are each electrically connected to a control device. Only when all stops on the paper jogging assembly 5 are in the avoidance state will the drive assembly drive the paper delivery platform 11 into the product clearing device 400.

[0049] A front support rod 51 is also provided on the front baffle 52. The front support rod 51 is horizontally arranged, with its length parallel to the width of the frame 10. Both ends of the front support rod 51 are connected to the front support frame 94 for rotation about the width of the frame 10. Multiple front baffles 52 are spaced apart along the length of the front support rod 51. The front drive mechanism 6 includes a rotating gear 61 coaxially fixed to the front support rod 51. A rack 62 is also provided on the front support frame 94. The length of the rack 62 is parallel to the paper feed direction. The rotating gear 61 meshes with the rack 62. The front drive mechanism 6 includes a front drive member 63 that drives the rack 62 in the paper feed direction. In this embodiment, the front drive member 63 is configured as a drive cylinder.

[0050] A rear support rod 53 is provided on the rear baffle 54, and the rear support rod 53 is horizontally arranged. The length direction of the rear support rod 53 is perpendicular to the paper feeding direction in the horizontal plane. Both ends of the rear support rod 53 are respectively connected to the frame body 10 for rotation around its own length direction. A plurality of rear baffles 54 are arranged at intervals on the rear support rod 53 along the length direction of the rear support rod 53. The rear driving mechanism 7 includes a connecting block 71 coaxially fixed with the rear support rod 53, and one end of the connecting block 71 is relatively fixed to one end in the length direction of the rear support rod 53. A rear driving cylinder 72 is also provided on the frame body 10, and the cylinder body of the rear driving cylinder 72 is relatively fixed to the support frame, and the end of the piston rod of the rear driving cylinder 72 is connected to the end of the connecting block 71 away from the rear support rod 53 for rotation around a direction parallel to the length direction of the rear support rod 53.

[0051] The left baffle 56 is also fixed with a left support frame 55, and two left baffles 56 are detachably fixed on the left support frame 55 along the paper feed direction. The right baffle 58 is also fixed with a right support frame 57, and two right baffles 58 are detachably fixed on the right support frame 57 along the paper feed direction.

[0052] The left drive mechanism 8 includes a left drive motor 81 and a left screw 82. The axis of the left screw 82 is parallel to the thickness direction of the left baffle 56. The left support frame 55 is fixedly connected to the left screw 82. The left threaded block is sleeved on the left screw 82 and threadedly engages with it. The left drive motor 81 and the left threaded block are connected by a gear train. The left support frame 55 slides with the frame body 10 along the thickness direction of the left baffle 56. The right drive mechanism is structurally identical to the left drive mechanism 8 and is symmetrically arranged with respect to the paper feed direction.

[0053] In actual operation, when the device switches from the mode of receiving large finished products to the mode of receiving cut finished products, the front baffle 52 and the rear baffle 54 move to the maximum size, and the left baffle 56 and the right baffle 58 move in directions away from each other to the maximum size; When the tray within the product removal device 400 is about to be filled with box-shaped sheets 900 (i.e., finished products), and the auxiliary paper delivery device needs to temporarily receive the box-shaped sheets 900, the control device activates the front and rear drive mechanisms, thereby rotating the front stopper 52 and the rear stopper 54 to a horizontal position. Simultaneously, the control device drives the first drive motor 22 and the second drive motor 34, gradually moving the paper delivery platform 11 into the product removal device 400, causing the subsequently cut box-shaped sheets 900 (i.e., finished products) to fall onto the paper delivery platform 11. After the paper delivery tray 11 moves into the finished product removal device 400, the rear drive mechanism 7 drives the rear baffle 54 to rotate back to its vertical position. The paper gripped by the gripper bar 700 passes through the finished product removal device 400, and the paper is separated into the cut products and the waste material gripped by the gripper bar 700. The gripper bar 700 continues to move into the collection device 500, releasing the waste material. The vertical rear baffle 54 guides the falling waste material, causing it to fall into the waste collection box below the collection device 500. At this time, the staff can replace or empty the tray in the finished product removal device 400. After the replacement or emptying is completed, the staff operates the control device to reset the various devices.

[0054] Or in conjunction with the paper laying device, the auxiliary paper receiving device 1 temporarily receives the box-shaped sheet 900, allowing the existing paper laying device to lay the paper on top of the box-shaped sheet 900 that has been received, and then the paper receiving platform 11 is withdrawn, and the box-shaped sheet 900 temporarily received on the paper receiving platform 11 falls onto the laid paper on the box-shaped sheet 900 that has been collected into a pile.

[0055] When sampling is required, staff members operate the control device to sample a sample sheet (i.e., a sheet that has undergone any individual stamping process or portion thereof but has not been separated by the finished product clearing process). The control device first pauses the finished product clearing device 400, causing the gripper bar 700 to move the entire sheet of paper into the collection device 500. The control device then activates the rear drive mechanism, causing the rear baffle 54 to rotate to a horizontal position. Simultaneously, the control device drives the first drive motor 22 to move the paper collection platform 11 into the collection device 500. After the gripper bar 700 moves the paper that has undergone the previous stamping process into the collection device 500, the gripper opening device opens the upper and lower grippers on the gripper bar 700, causing the paper to fall onto the paper collection platform 11. The first drive motor 22 then reverses, driving the paper collection platform 11 back into the fixed shield 41. The control device keeps the entire device running, allowing staff members to open the movable cover 42 and remove the paper from the paper collection platform 11 for inspection.

[0056] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. One-pass post-press equipment, characterized by: It comprises a tooth bar body (700), a tooth bar chain (600), and a feeding device (100), a stamping device (200), a waste removal device (300), a finished product removal device (400), a collecting device (500), and an auxiliary paper collection device (1) arranged in sequence along the paper feeding direction; The tooth bar body (700) is fixed on the tooth bar chain (600), and the tooth bar chain (600) forms a closed loop after passing through the stamping device (200), the waste removal device (300), the finished product removal device (400), and the collection device (500); The stamping device (200) comprises an stamping unit, or a plurality of identical or different stamping units connected in series; When the stamping device (200) comprises only one stamping unit, the stamping unit comprises a unit structure having a die-cutting process; When the embossing device (200) includes a plurality of embossing units, one of the embossing units includes a unit-type structure having a die-cutting process, and the other embossing units include unit-type structures having any one or two or more of the hot stamping and / or creasing and / or die-cutting processes, wherein the combination of two or more groups may include the same process or different processes in series; The collecting device (500) collects the large finished product (800) or waste material held by the rear tooth row body (700) of the stamping device (200); The auxiliary paper receiving device (1) can temporarily receive the cut products separated from the paper after the finishing process and / or the paper that has not been subjected to the finishing process at least at the collecting device (500) for sampling and inspection when the post-printing equipment is not shut down.

2. The one-pass post-press equipment according to claim 1, characterized in that: The post-press equipment can be used to produce and collect cut products or large-sheet products (800) respectively; the output end of the previous device or unit in the post-press equipment is connected to the input end of the next device or unit; After the gripper bar (700) grips the paper at the feeding device (100), the paper passes through the stamping device (200) and completes any one or more of the corresponding hot stamping, creasing, and die-cutting processes, whereupon the paper is die-cut into a specified shape; at the product clearing device (400), the cut product is separated from the paper gripped by the gripper bar (700), and waste generated after the product clearing process is collected at the collecting device (500); or if the product clearing device (400) does not separate the cut product, the gripper bar (700) releases the paper at the collecting device (500), and the large finished product (800) is collected; When the collecting device (500) collects waste generated in the product cleaning process, the collecting device (500) includes a receiving box arranged below, and the gripper bar body (700) drives the gripper bar chain (600) to move the gripper bar gripped waste to the top of the receiving box, and the gripper bar body (700) opens its teeth to allow the waste to fall into the receiving box; When the collecting device (500) collects the large finished product (800), the collecting device (500) comprises a tray arranged below for receiving the large finished product (800), and the tray can move up and down; The collecting device (500) is used in conjunction with a paper aligning assembly (5) when collecting large finished products (800). The paper aligning assembly (5) is used to neatly stack the large finished products (800) piled up on the tray. The paper aligning assembly (5) can avoid the auxiliary paper collecting device (1) from extending into the collecting device (500) or the finished product clearing device (400).

3. The one-pass post-press equipment according to claim 1, characterized in that: The device further comprises a control device, which is electrically connected to the drive unit of the gripper chain (600) and the drive unit of each device; when the control device controls the product clearing device (400) not to separate the paper held by the gripper body (700), the entire device can be used to produce large finished products (800); when the control device controls the product clearing device (400) to separate the paper held by the gripper body (700), the device can be used to produce cut finished products; when the device produces finished products without performing a product clearing process, the collecting device (500) is used to collect finished products released by the gripper body (700) and stack multiple finished products into a pile; when the device produces finished products with a product clearing process, the collecting device (500) is used to collect waste materials released by the gripper body (700) and generated after separation by the product clearing device (400).

4. A secondary paper delivery device, characterized in that: It includes a paper receiving platform (11) and a driving component for driving the paper receiving platform (11) to move along the paper feeding direction; The auxiliary paper receiving device (1) is used in conjunction with a post-printing device having a finished product clearing device (400) and a collecting device (500). The driving component drives the paper receiving platform (11) to move to the finished product clearing device (400). The finished product clearing device (400) is used to complete the finished product clearing process and collect the cut finished products. The paper receiving platform (11) is used to temporarily receive the cut finished products after the finished product clearing process. And / or, the driving assembly drives the paper receiving platform (11) to move into the collecting device (500), the paper receiving platform (11) is used to obtain paper in the collecting device (500), and the collecting device (500) can be used to collect samples that have not been cleared into finished products.

5. The auxiliary paper delivery device according to claim 4, characterized in that: The driving assembly comprises a first telescopic mechanism (2) and a second telescopic mechanism (3). The first telescopic mechanism (2) drives the paper receiving platform (11) to move into the collecting device (500). The second telescopic mechanism (3) drives the first telescopic mechanism (2) and the paper receiving platform (11) to continue moving, so that the paper receiving platform (11) moves into the finished product clearing device (400).

6. The auxiliary paper delivery device according to claim 5, characterized in that: The paper receiving platform (11) comprises a rod support plate (111), and rod movable plates (21) are fixed at both ends of the rod support plate (111). The first telescopic mechanism (2) drives the rod support plate (111) and the two rod movable plates (21) to slide relative to each other. A rod body (112) is provided on the rod support plate (111), and the length direction of the rod body (112) is parallel to the paper feeding direction. A plurality of rod bodies (112) are arranged at intervals along the length direction of the rod support plate (111), and any of the rod bodies (112) and the rod support plate (111) can be detachably fixed; any of the rod bodies (112) can be detachably fixed to the rod support plate (111). The rod body (112) and the rod support plate (111) are slidably matched along the length direction of the rod support plate (111), and a ruler (113) for facilitating the judgment of the position of the rod body (112) is fixed between the two rod movable plates (21); the second telescopic mechanism (3) includes two telescopic positioning plates (31), the first telescopic mechanism (2) is arranged on the two telescopic positioning plates (31), the first telescopic mechanism (2) includes two rod movable plates (21), the two rod movable plates (21) are correspondingly arranged with the two telescopic positioning plates (31), and any one of the rod movable plates (21) is fixed with a ruler (113) for facilitating the judgment of the position of the rod body (112). 1) and the corresponding telescopic positioning plate (31) slide and cooperate along the paper feeding direction, a first driving member for driving the insertion rod movable plate (21) to move is provided on the telescopic positioning plate (31) on either side, and a first transmission shaft (23) is also provided between the two telescopic positioning plates (31); the first driving member is provided as a first driving motor (22) and a sprocket chain structure; two sprockets are installed on the telescopic positioning plate (31) on either side, and the two sprockets are connected by a chain transmission, and each insertion rod movable plate (21) can be detachably connected to the corresponding chain and is provided on the two telescopic positioning plates (31) The two corresponding sprockets are synchronously connected through a first transmission shaft (23), and the first transmission shaft (23) is rotated by power provided by a first drive motor (22), and the first drive motor (22) is installed on the telescopic positioning plate (31); a support roller (114) is also provided between the two rod-inserting movable plates (21), and the axis direction of the support roller (114) is parallel to the thickness direction of the rod-inserting movable plates (21), and the two ends of the support roller (114) are respectively rotatably connected to the two side rod-inserting movable plates (21), and the lower side surface of any rod body (112) abuts against the upper side of the support roller (114).

7. The auxiliary paper delivery device according to claim 5, characterized in that: The auxiliary paper receiving device (1) further comprises an outer shell shield (4) arranged outside the auxiliary paper receiving device, the outer shell shield (4) comprising a fixed shield (41), the paper receiving platform (11) and the driving component are both arranged inside the fixed shield (41), the fixed shield (41) is open on one side along the paper feeding direction, the driving component drives the paper receiving platform (11) to move out of the fixed shield (41), the open side of the fixed shield (41) points to the post-pressing equipment and is installed on the post-pressing equipment, the upper side of the fixed shield (41) is also open, and the upper side of the fixed shield (41) is detachably provided with a movable cover (42); the auxiliary paper receiving device (1) is provided with a control component, the outer shell shield ( 4) is also provided with a plurality of position detection components (43) for detecting the relative position between the paper receiving platform (11) and the outer shell shield (4), and is used to detect whether the paper receiving platform (11) has moved to the extreme position, and the plurality of position detection components (43) are respectively connected to the control component by telecommunication; the auxiliary paper receiving device (1) is provided with a control component, and a switch detection component (44) is provided between the fixed shield (41) and the movable cover (42), and the switch detection component (44) is connected to the control component by telecommunication; the movable cover (42) and the fixed shield (41) are hinged in any horizontal direction, and a gas spring (45) is also provided on one side of the fixed shield (41) near the hinge.

8. A paper aligning assembly (5), arranged in the one-pass paper post-press equipment according to claim 1, characterized in that: It is arranged in the collecting device (500). When the finished product clearing device (400) does not perform the finished product clearing process, the collecting device (500) collects the large finished products (800). The paper aligning component (5) makes the large finished products (800) collected in the collecting device (500) stacked in piles neatly. It includes a power drive structure and a front baffle (52), a rear baffle (54), a left baffle (56) and a right baffle (58) respectively arranged on the front, back, left and right sides of the paper in the horizontal direction. The front baffle (52) is located upstream of the rear baffle (54) along the paper feed direction, and the left baffle (56) and the right baffle (58) are respectively located on both sides of the collecting device (500) in the horizontal direction perpendicular to the paper feed direction. The front baffle (52), the rear baffle (54), the left baffle (56) and the right baffle (58) are all arranged vertically. When the paper aligning assembly (5) is in operation, the power drive structure drives each baffle to move back and forth along its own thickness direction, and repeats the paper aligning action.

9. The paper jogging assembly according to claim 8, characterized in that: It also includes an avoidance structure, which can drive the front baffle (52), the rear baffle (54), the left baffle (56) and the right baffle (58) to avoid the auxiliary paper receiving device (1); When performing the finished product clearing process, the rear baffle (54) is reset and cooperates with the collection device (500) to collect waste materials; When some components in the auxiliary paper receiving device (1) need to be moved into the collecting device (500), the avoidance structure drives the rear baffle (54) to rotate and avoid the auxiliary paper receiving device (1); when the auxiliary paper receiving device (1) needs to be moved into the finished product clearing device (400), the avoidance structure drives the front baffle (52) and the rear baffle (54) to rotate and avoid some components of the auxiliary paper receiving device (1); when the finished product clearing process is being performed, the rear baffle (54) is reset and cooperates with the collecting device (500) to collect waste materials; The collecting device (500) comprises a frame (10), and the avoidance structure is arranged on the frame (10).

10. The paper jogging assembly according to claim 9, characterized in that: The avoidance structure comprises a front drive mechanism (6), a rear drive mechanism (7), a left drive mechanism (8) and a right drive mechanism; the front drive mechanism (6) drives the front baffle (52) to rotate to the horizontal direction; the rear drive mechanism (7) drives the rear baffle (54) to rotate to the horizontal direction; the left drive mechanism (8) and the right drive mechanism respectively drive the left baffle (56) and the right baffle (58) to move in directions away from each other; a front support rod (51) is provided on the front baffle (52); the front support rod (51) is horizontally arranged; the length direction of the front support rod (51) is perpendicular to the paper feeding direction on the horizontal plane; both ends of the front support rod (51) are respectively connected to the frame (10) to rotate around its own length direction The front baffle (52) is provided with a plurality of intervals on the front support rod (51) along the length direction of the front support rod (51); the front driving mechanism (6) includes a rotating gear (61) fixed coaxially with the front support rod (51); the frame (10) is further provided with a rack (62); the length direction of the rack (62) is parallel to the paper feed direction; the rotating gear (61) is engaged with the rack (62); the front driving mechanism (6) includes a front driving member (63) for driving the rack (62) to move along the paper feed direction; the rear baffle (54) is provided with a rear support rod (53); the rear support rod (53) is provided horizontally; the length direction of the rear support rod (53) is perpendicular to the paper feed direction on the horizontal plane; The two ends of the support rod (53) are respectively connected to the frame body (10) in a rotational manner around the length direction of the support rod (53). A plurality of rear baffles (54) are arranged on the rear support rod (53) at intervals along the length direction of the rear support rod (53). The rear drive mechanism (7) includes a connecting block (71) fixed coaxially with the rear support rod (53). One end of the connecting block (71) is relatively fixed to one end of the rear support rod (53) in the length direction. A rear drive cylinder (72) is also provided on the frame body (10). The cylinder body of the rear drive cylinder (72) is relatively fixed to the frame body (10). The end of the piston rod of the rear drive cylinder (72) is rotationally connected to one end of the connecting block (71) away from the rear support rod (53). The left baffle (56) is also fixed to the left support rod (53). The frame (55) includes a left driving mechanism (8) including a left driving motor (81) and a left screw rod (82). The left supporting frame (55) is rotatably connected to the left screw rod (82). The axial direction of the left screw rod (82) is parallel to the thickness direction of the left baffle (56). The left driving motor (81) and the left screw rod (82) are connected through a gear train. The left screw rod (82) is provided with a left thread block and is threadedly engaged with the left thread block. The left thread block is relatively fixed to the frame (10). The left supporting frame (55) is slidably engaged with the frame (10) along the thickness direction of the left baffle (56). The right driving mechanism has the same structure as the left driving mechanism (8). The right driving mechanism and the left driving mechanism (8) are symmetrically arranged according to the paper feeding direction.The machine also includes an adjusting structure (9) for adjusting the distance between the front baffle (52) and the rear baffle (54), the adjusting structure (9) including an adjusting motor (91), an adjusting pulley (92) and an adjusting synchronous belt (93), the axis direction of the adjusting pulley (92) being perpendicular to the paper feed direction on a horizontal plane, two adjusting pulleys (92) having axis directions spaced apart from the adjusting pulleys (92) along the paper feed direction, the adjusting synchronous belt (93) being wound around the two adjusting pulleys (92), the housing of the adjusting motor (91) being fixed on the frame (10), the output shaft of the adjusting motor (91) being in transmission connection with any one of the adjusting pulleys (92), the adjusting structure (9) also including a front support frame (94), the front baffle (52) being arranged on the front support frame (94), the side of the front support frame (94) close to the synchronous belt being fixed relative to a section of the belt body thereof.

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