Composite device for corrugated paper production

Abstract

The invention discloses a composite device for corrugated paper production. The composite device comprises a base plate, and two sets of conveyors are installed on the right side of the top of the base plate. The winding drum bodies wound with different paper rolls are installed between the two sets of hexagonal blocks through the installation mechanism, and through cooperation of the winding mechanism and the traction mechanism, the discharging ends of the paper rolls located on the upper winding drum body sequentially bypass the bottom of a first guide roller and the top of an upper third guide roller; the paper roll discharging end on the lower winding drum body sequentially bypasses the top of the second guide roller and the bottom of the lower third guide roller, the upper third guide roller is a rubber roller and is used for gluing the bottom of the upper paper roll, and then the auxiliary mechanism and the traction mechanism are matched for use, so that the discharging ends of the two groups of paper rolls are compounded firstly, and then the two groups of paper rolls are combined. And the extrusion mechanism is arranged, and the two groups of paper rolls are automatically conveyed through rollers before and after compounding, so that the compounding continuity of the paper rolls is realized.

Description

Technical Field

[0001] This invention relates to the field of corrugated paper production technology, specifically to a composite device for corrugated paper production. Background Technology

[0002] Corrugated cardboard is a multi-layered adhesive, consisting of at least one layer of corrugated core paper and one layer of cardboard. It has high mechanical strength and can withstand collisions and drops during handling. In its production, it usually requires adhesive bonding.

[0003] Although existing technologies use equipment to perform lamination, reducing manpower, the entire process still requires a certain amount of manpower to feed the paper rollers and apply glue to the output end of the paper roll to be laminated and then extrude it for lamination. This method is still quite troublesome, cannot be applied to continuous automated lamination operations, cannot meet the needs of workers, and reduces the practicality of the device, which is not conducive to its widespread use. Summary of the Invention

[0004] To solve the above-mentioned technical problems, a composite device for corrugated paper production is provided. This technical solution solves the problems mentioned in the background art.

[0005] To achieve the above objectives, the technical solution adopted by the present invention is as follows: A corrugated paper laminating device includes a base plate. Two sets of conveyors are mounted on the top right side of the base plate. The conveyors are used to transport paper roll mechanisms. An installation mechanism, a winding mechanism, and a traction mechanism are provided on the top of the base plate. The installation mechanism is used to install the paper roll mechanism on the conveyor onto the winding mechanism. The traction mechanism is used to wind paper onto the winding mechanism. An auxiliary mechanism and a pressing mechanism are mounted on the winding mechanism. The auxiliary mechanism and the pressing mechanism cooperate to laminate the paper roll. A pulling mechanism and a limiting mechanism are provided on the top left side of the base plate. The pulling mechanism is used to pull the laminated paper roll onto the limiting mechanism. The limiting mechanism is used to limit the conveying of the laminated paper roll.

[0006] Preferably, the paper roll mechanism includes a roll body, and slots are provided on the discs at both ends of the roll body. A first magnet is provided inside the slot, and the first magnet is magnetically attracted to the disc of the roll body. A second magnet is fixedly connected to the outer end of the first magnet, and hexagonal slots are provided on the outer side of the rods at both ends of the roll body.

[0007] Preferably, the mounting mechanism includes a rotating cylinder rotatably connected to the top of the substrate. A first lead screw is rotatably connected inside the rotating cylinder, and a lifting block is threadedly connected to the outer wall of the first lead screw. The rotation of the first lead screw is driven by a first stepper motor. A first electric push rod is fixedly mounted on the outer side of the lifting block. The output end of the first electric push rod is fixedly connected to the mounting block, and the lifting block is slidably connected to the outer wall of a first guide rod. The first guide rod is welded inside the rotating cylinder. A first driven gear is fixedly connected to the bottom end of the outer wall of the rotating cylinder. A first drive motor is also fixedly mounted on the top of the substrate, and a first drive gear meshing with the first driven gear is fixedly connected to the output end of the first drive motor.

[0008] Preferably, the mounting mechanism further includes a second drive motor fixedly mounted on the top of the mounting block. The output end of the second drive motor is fixedly connected to the rotating frame. A threaded rod is rotatably connected inside the rotating frame. Clamping blocks are threadedly connected to both ends of the outer wall of the threaded rod. A fixing rod is also welded inside the rotating frame. Both sets of clamping blocks are slidably connected to the fixing rod. A servo motor for driving the threaded rod to rotate is provided on the outer side of the rotating frame.

[0009] Preferably, the winding mechanism includes two sets of first fixing plates fixedly installed on the front and rear sides of the top of the substrate. A second fixing plate, a third fixing plate, and a fourth fixing plate are fixedly connected to the left side of the first fixing plate. Two sets of second electric push rods are rotatably connected to the first fixing plate. A hexagonal block is fixedly installed at the output end of the second electric push rod. The hexagonal block is made of iron material, and the size of the hexagonal block is adapted to the size of the hexagonal slot. Two sets of third drive motors are fixedly connected to the outer side of the first fixing plate. A second drive gear is fixedly connected to the output end of the third drive motor. A second driven gear that meshes with the second drive gear is provided on the outer wall of the second electric push rod. A second guide roller and a first guide roller are provided on the front side of the second fixing plate, and two sets of third guide rollers are provided on the front side of the third fixing plate.

[0010] Preferably, the traction mechanism includes a first fixed frame and a first movable frame. The first fixed frame is fixedly installed on the top of the substrate. A second lead screw is rotatably connected inside the first fixed frame. The first movable frame is threadedly connected to the second lead screw. A second guide rod is also fixedly connected inside the first fixed frame. The first movable frame is slidably connected to the second guide rod. A second stepper motor that drives the second lead screw to rotate is provided on the outside of the first fixed frame. A third lead screw is rotatably connected inside the first movable frame. A third guide rod is fixedly connected inside the first movable frame. The rotation of the third lead screw is driven by the third stepper motor. A first vacuum adsorption plate is slidably connected to the third guide rod. The first vacuum adsorption plate is threadedly connected to the third lead screw.

[0011] Preferably, the auxiliary mechanism includes a fourth lead screw and a fourth guide rod. The fourth lead screw is rotatably connected inside the fourth fixed plate, and the fourth guide rod is welded inside the fourth fixed plate. The outer end of the fourth lead screw is fixedly connected to the output end of the fourth stepper motor. The fourth stepper motor is located on the top of the fourth fixed plate. A second vacuum adsorption plate is threadedly connected to the outer wall of the fourth lead screw. The second vacuum adsorption plate is slidably connected to the fourth guide rod, and an L-shaped block is fixedly connected to the top of the second vacuum adsorption plate. A third electric push rod is provided on the top of the L-shaped block, and the output end of the third electric push rod is fixedly connected to the third vacuum adsorption plate.

[0012] Preferably, the extrusion mechanism includes a second fixed frame, a fifth lead screw, and a fifth guide rod. The second fixed frame has two sets of components fixedly installed on the front side of the fourth fixed plate. The fifth lead screw is rotatably connected inside the second fixed frame. The fifth guide rod is welded inside the second fixed frame. A movable plate is slidably connected to the outer wall of the fifth guide rod. The movable plate is rotatably connected to the fifth lead screw. A fifth stepper motor for driving the fifth lead screw to rotate is provided on the outer side of the second fixed frame, and an extrusion roller is provided on the outer side of the movable plate.

[0013] Preferably, the pulling mechanism includes a third fixed frame fixedly installed on the top of the substrate. A sixth lead screw is rotatably connected inside the third fixed frame. A second movable frame is threadedly connected to the sixth lead screw. The second movable frame is slidably connected to a sixth guide rod. The sixth guide rod is fixedly installed inside the third fixed frame. A sixth stepper motor for driving the sixth lead screw to rotate is provided on the outside of the third fixed frame. A seventh lead screw is rotatably connected inside the second movable frame. A seventh guide rod is also fixedly installed inside the second movable frame. A fourth vacuum adsorption plate is slidably connected to the seventh guide rod. The fourth vacuum adsorption plate is threadedly connected to the seventh lead screw. A seventh stepper motor for driving the seventh lead screw to rotate is provided on the top of the second movable frame. A fourth electric push rod is provided on the top of the fourth vacuum adsorption plate. The output end of the fourth electric push rod is fixedly connected to a mounting component. A fifth electric push rod is provided on the top of the mounting component. A pressure plate is fixedly installed on the output end of the fifth electric push rod.

[0014] Preferably, the limiting mechanism includes a table body and a fourth fixing frame. The table body is located on the top left side of the substrate, and the fourth fixing frame is installed on the front side of the table body. A lower roller is rotatably connected inside the table body, and an eighth lead screw is rotatably connected inside the fourth fixing frame. A lifting frame is rotatably connected to the eighth lead screw, and the lifting frame is slidably connected to an eighth guide rod. The eighth guide rod is fixedly installed inside the fourth fixing frame. An eighth stepper motor for driving the eighth lead screw to rotate is provided at the top of the fourth fixing frame, and a pressing roller is rotatably connected inside the lifting frame.

[0015] Compared with the prior art, the present invention provides a composite device for corrugated paper production, which has the following advantages: This invention uses an installation mechanism to install roll bodies with different paper rolls wound on them between two sets of hexagonal blocks. Through the cooperation of a winding mechanism and a traction mechanism, the paper rolls on the upper roll body are directed to pass sequentially around the bottom of the first guide roller and the top of the upper third guide roller, while the paper rolls on the lower roll body are directed sequentially around the top of the second guide roller and the bottom of the lower third guide roller. The upper third guide roller is a glue roller that applies glue to the bottom of the upper paper rolls. Then, through the combined use of auxiliary and traction mechanisms, the paper rolls are first laminated at their respective output ends. A pressing mechanism is then provided, and both sets of paper rolls are automatically conveyed by rollers before and after lamination, thus achieving continuous paper roll lamination and meeting the needs of workers. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the conveyor and paper roll mechanism in this invention; Figure 3 This is a schematic diagram of the paper roll mechanism in this invention; Figure 4 This is a schematic diagram of the installation mechanism in this invention; Figure 5 This is a schematic diagram of the internal structure of the rotating frame in this invention; Figure 6 This is a front view of the present invention; Figure 7 This is a schematic diagram of the structure of the first fixing plate in this invention; Figure 8 This is a schematic diagram of the winding mechanism in this invention; Figure 9 This is a schematic diagram of the auxiliary mechanism in this invention; Figure 10 This is a schematic diagram of the extrusion mechanism in this invention; Figure 11 This is a schematic diagram of the traction mechanism in this invention; Figure 12 This is a schematic diagram of the limiting mechanism in this invention.

[0017] The numbers on the map are: 1. Substrate; 101. Conveyor; 2. Paper roll mechanism; 201. Roll body; 202. Groove; 203. First magnet; 204. Second magnet; 205. Hexagonal groove; 3. Mounting mechanism; 301. Rotating cylinder; 302. First lead screw; 303. First guide rod; 304. First stepper motor; 305. Lifting block; 306. First drive motor; 307. First drive gear; 308. First driven gear; 309. First electric push rod; 310. Mounting block; 311. Second drive motor; 312. Rotating frame; 313. Threaded rod; 314. Fixing rod; 315. Servo motor; 316. Clamping block; 4. Winding mechanism; 401. First fixed plate; 402. Second electric push rod; 403. Hexagonal block; 404. Third drive motor; 405. Second drive gear; 406. Second driven gear; 407. Second fixed plate; 408. First guide roller; 409. Second guide roller; 410. Third fixed plate; 411. Third guide roller; 412. Fourth fixed plate; 5. Traction mechanism; 501. First fixed frame; 502. Second lead screw; 503. Second guide rod; 504. Second stepper motor; 505. First moving frame; 506. Third lead screw; 507. Third guide rod; 508. Third stepper motor; 509. First vacuum adsorption plate; 6. Auxiliary mechanisms; 601. Fourth lead screw; 602. Fourth guide rod; 603. Fourth stepper motor; 604. Second vacuum adsorption plate; 605. L-shaped block; 606. Third electric push rod; 607. Third vacuum adsorption plate; 7. Extrusion mechanism; 701. Second fixed frame; 702. Fifth lead screw; 703. Fifth guide rod; 704. Fifth stepper motor; 705. Moving plate; 706. Extrusion roller; 8. Pulling mechanism; 801. Third fixed frame; 802. Sixth lead screw; 803. Sixth guide rod; 804. Sixth stepper motor; 805. Second moving frame; 806. Seventh lead screw; 807. Seventh guide rod; 808. Seventh stepper motor; 809. Fourth vacuum adsorption plate; 810. Fourth electric push rod; 811. Mounting component; 812. Fifth electric push rod; 813. Pressure plate; 9. Limiting mechanism; 901. Table body; 902. Lower roller; 903. Fourth fixed frame; 904. Eighth lead screw; 905. Eighth guide rod; 906. Eighth stepper motor; 907. Lifting frame; 908. Pressing roller. Detailed Implementation

[0018] The following description is intended to disclose the invention and enable those skilled in the art to implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art.

[0019] Example 1 Please refer to Figures 1-12As shown, a corrugated paper production laminating device includes a base plate 1. Two sets of conveyors 101 are installed on the top right side of the base plate 1. The conveyors 101 are used to transport paper roll mechanism 2. The top of the base plate 1 is provided with an installation mechanism 3, a winding mechanism 4 and a traction mechanism 5. The installation mechanism 3 is used to install the paper roll mechanism 2 on the conveyor 101 onto the winding mechanism 4. The traction mechanism 5 is used to wind paper onto the winding mechanism 4. The winding mechanism 4 is provided with an auxiliary mechanism 6 and a pressing mechanism 7. The auxiliary mechanism 6 and the pressing mechanism 7 cooperate to laminate the paper roll. The top left side of the base plate 1 is provided with a pulling mechanism 8 and a limiting mechanism 9. The pulling mechanism 8 is used to pull the laminated paper roll onto the limiting mechanism 9. The limiting mechanism 9 is used to limit the conveying of the laminated paper roll.

[0020] Example 2 Please refer to Figure 3 As shown, the paper roll mechanism 2 includes a roll body 201. Slots 202 are provided on the discs at both ends of the roll body 201. A first magnet 203 is provided inside the slot 202. The first magnet 203 is magnetically attracted to the discs of the roll body 201. A second magnet 204 is fixedly connected to the outer end of the first magnet 203. Hexagonal slots 205 are provided on the outside of the rods at both ends of the roll body 201.

[0021] Those skilled in the art will understand that the paper roll is wound onto the roll body 201, and the paper roll is held down by inserting the first magnet 203 into the slot 202 to prevent the wound paper roll from becoming loose.

[0022] Example 3 Please refer to Figure 4 As shown, the mounting mechanism 3 includes a rotating cylinder 301 rotatably connected to the top of the substrate 1. A first lead screw 302 is rotatably connected inside the rotating cylinder 301. A lifting block 305 is threadedly connected to the outer wall of the first lead screw 302. The rotation of the first lead screw 302 is driven by a first stepper motor 304. A first electric push rod 309 is fixedly installed on the outer side of the lifting block 305. The output end of the first electric push rod 309 is fixedly connected to the mounting block 310. The lifting block 305 is slidably connected to the outer wall of the first guide rod 303. The first guide rod 303 is welded inside the rotating cylinder 301. A first driven gear 308 is fixedly connected to the bottom end of the outer wall of the rotating cylinder 301. A first drive motor 306 is also fixedly installed on the top of the substrate 1. A first drive gear 307 that meshes with the first driven gear 308 is fixedly connected to the output end of the first drive motor 306.

[0023] Please refer to Figure 5As shown, the mounting mechanism 3 also includes a second drive motor 311 fixedly mounted on the top of the mounting block 310. The output end of the second drive motor 311 is fixedly connected to the rotating frame 312. A threaded rod 313 is rotatably connected inside the rotating frame 312. Clamping blocks 316 are threadedly connected to both ends of the outer wall of the threaded rod 313. A fixing rod 314 is also welded inside the rotating frame 312. Both sets of clamping blocks 316 are slidably connected to the fixing rod 314. A servo motor 315 for driving the threaded rod 313 to rotate is provided on the outer side of the rotating frame 312.

[0024] Those skilled in the art will understand that the output of the servo motor 315 drives the threaded rod 313 to rotate, causing the two sets of clamping blocks 316 to move closer or further apart; by controlling the extension or retraction of the output of the first electric push rod 309, the two sets of clamping blocks 316 are pushed forward or retracted; the output of the first stepper motor 304 drives the first lead screw 302 to rotate, causing the lifting block 305 to reciprocate up and down along the outer wall of the first guide rod 303, thereby driving the two sets of clamping blocks 316 to reciprocate up and down; and the output of the first drive motor 306 drives the first drive gear 307 to rotate, causing the first driven gear 308 to rotate, thereby driving the two sets of clamping blocks 316 to rotate around the center of the first driven gear 308, changing the orientation of the two sets of clamping blocks 316.

[0025] Example 4 Please refer to Figure 6 and Figure 7 As shown, the winding mechanism 4 includes two sets of first fixing plates 401 fixedly installed on the front and rear sides of the top of the substrate 1. A second fixing plate 407, a third fixing plate 410, and a fourth fixing plate 412 are fixedly connected to the left side of the first fixing plate 401. Two sets of second electric push rods 402 are rotatably connected to the first fixing plate 401. A hexagonal block 403 is fixedly installed at the output end of the second electric push rod 402. The hexagonal block 403 is made of iron material, and its size is adapted to the size of the hexagonal slot 205. Two sets of third drive motors 404 are fixedly connected to the outer side of the first fixing plate 401. A second drive gear 405 is fixedly connected to the output end of the third drive motor 404. A second driven gear 406 that meshes with the second drive gear 405 is provided on the outer wall of the second electric push rod 402. A second guide roller 409 and a first guide roller 408 are provided on the front side of the second fixing plate 407, and two sets of third guide rollers 411 are provided on the front side of the third fixing plate 410.

[0026] Those skilled in the art will understand that by controlling the extension or retraction of the output ends of the corresponding second electric push rods 402 on the front and rear first fixing plates 401, the two sets of hexagonal blocks 403 on the front and rear sides move closer or further apart, changing the spacing between the two sets of hexagonal blocks 403. The two sets of hexagonal blocks 403 can be inserted into the hexagonal slots 205 at both ends of the roll body 201, thereby achieving quick installation of the roll body 201. In addition, by continuing to drive the two sets of hexagonal blocks 403 closer together, the hexagonal blocks 403 extend into the hexagonal slots 205. The hexagonal blocks 403 are also made of iron and can be attracted to the second magnet 204. The magnetism of the second magnet 204 on the hexagonal blocks 403 is stronger than the magnetism of the first magnet 203 on the disc of the roll body 201, thereby automatically releasing the pressure on the paper roll discharge end on the roll body 201 and automatically loosening the paper roll discharge end.

[0027] Example 5 Please refer to Figure 7 and Figure 8 As shown, the traction mechanism 5 includes a first fixed frame 501 and a first movable frame 505. The first fixed frame 501 is fixedly installed on the top of the base plate 1. A second lead screw 502 is rotatably connected inside the first fixed frame 501. The first movable frame 505 is threadedly connected to the second lead screw 502. A second guide rod 503 is also fixedly connected inside the first fixed frame 501. The first movable frame 505 is slidably connected to the second guide rod 503. A second stepper motor 504 is provided on the outside of the first fixed frame 501 to drive the second lead screw 502 to rotate. A third lead screw 506 is rotatably connected inside the first movable frame 505. A third guide rod 507 is fixedly connected inside the first movable frame 505. The rotation of the third lead screw 506 is driven by a third stepper motor 508. A first vacuum adsorption plate 509 is slidably connected to the third guide rod 507. The first vacuum adsorption plate 509 is threadedly connected to the third lead screw 506.

[0028] Those skilled in the art will understand that the output of the second stepper motor 504 drives the second lead screw 502 to rotate, causing the first moving frame 505 to move horizontally back and forth along the outer wall of the second guide rod 503, thereby driving the first vacuum adsorption plate 509 to move horizontally back and forth; while the output of the third stepper motor 508 drives the third lead screw 506 to rotate, causing the first vacuum adsorption plate 509 to move up and down along the outer wall of the third guide rod 507.

[0029] Example 6 Please refer to Figure 9As shown, the auxiliary mechanism 6 includes a fourth lead screw 601 and a fourth guide rod 602. The fourth lead screw 601 is rotatably connected to the inside of the fourth fixed plate 412, and the fourth guide rod 602 is welded to the inside of the fourth fixed plate 412. The outer end of the fourth lead screw 601 is fixedly connected to the output end of the fourth stepper motor 603. The fourth stepper motor 603 is located on the top of the fourth fixed plate 412. The outer wall of the fourth lead screw 601 is threadedly connected to a second vacuum adsorption plate 604. The second vacuum adsorption plate 604 is slidably connected to the fourth guide rod 602, and an L-shaped block 605 is fixedly connected to the top of the second vacuum adsorption plate 604. A third electric push rod 606 is located on the top of the L-shaped block 605, and the output end of the third electric push rod 606 is fixedly connected to the third vacuum adsorption plate 607.

[0030] Those skilled in the art will understand that the output of the fourth stepper motor 603 drives the fourth lead screw 601 to rotate, causing the second vacuum adsorption plate 604 to reciprocate up and down along the outer wall of the fourth guide rod 602; by controlling the extension or retraction of the output of the third electric push rod 606, the third vacuum adsorption plate 607 is driven to move downward or upward.

[0031] Example 7 Please refer to Figure 10 As shown, the extrusion mechanism 7 includes a second fixed frame 701, a fifth lead screw 702, and a fifth guide rod 703. The second fixed frame 701 is provided with two sets of components, both of which are fixedly installed on the front side of the fourth fixed plate 412. The fifth lead screw 702 is rotatably connected inside the second fixed frame 701. The fifth guide rod 703 is welded inside the second fixed frame 701. A movable plate 705 is slidably connected to the outer wall of the fifth guide rod 703. The movable plate 705 is rotatably connected to the fifth lead screw 702. A fifth stepper motor 704 for driving the fifth lead screw 702 to rotate is provided on the outside of the second fixed frame 701, and an extrusion roller 706 is provided on the outside of the movable plate 705.

[0032] Those skilled in the art will understand that by synchronously controlling the output ends of the two sets of fifth stepper motors 704 to rotate, and synchronously driving the two sets of fifth lead screws 702 to rotate, the two sets of extrusion rollers 706 are driven to move closer or further apart.

[0033] Example 8 Please refer to Figure 11As shown, the pulling mechanism 8 includes a third fixed frame 801 fixedly installed on the top of the substrate 1. A sixth lead screw 802 is rotatably connected inside the third fixed frame 801. A second moving frame 805 is threadedly connected to the sixth lead screw 802. The second moving frame 805 is slidably connected to a sixth guide rod 803. The sixth guide rod 803 is fixedly installed inside the third fixed frame 801. A sixth stepper motor 804 is provided on the outside of the third fixed frame 801 to drive the sixth lead screw 802 to rotate. A seventh lead screw 806 is rotatably connected inside the second moving frame 805. A fixed... A seventh guide rod 807 is installed, and a fourth vacuum adsorption plate 809 is slidably connected to the seventh guide rod 807. The fourth vacuum adsorption plate 809 is threadedly connected to the seventh lead screw 806. A seventh stepper motor 808 for driving the seventh lead screw 806 to rotate is provided on the top of the second moving frame 805. A fourth electric push rod 810 is provided on the top of the fourth vacuum adsorption plate 809. The output end of the fourth electric push rod 810 is fixedly connected to the mounting part 811. A fifth electric push rod 812 is provided on the top of the mounting part 811. A pressure plate 813 is fixedly installed on the output end of the fifth electric push rod 812.

[0034] Those skilled in the art will understand that the output of the sixth stepper motor 804 drives the sixth lead screw 802 to rotate, causing the second moving frame 805 to reciprocate horizontally along the outer wall of the sixth guide rod 803, thereby driving the fourth vacuum adsorption plate 809 to reciprocate horizontally; the output of the seventh stepper motor 808 drives the seventh lead screw 806 to rotate, causing the fourth vacuum adsorption plate 809 to reciprocate up and down; and by controlling the extension or retraction of the output of the fourth electric push rod 810, the pressure plate 813 is driven to move to the right or left; and by controlling the extension or retraction of the output of the fifth electric push rod 812, the pressure plate 813 is driven to move downward or upward.

[0035] Example 9 Please refer to Figure 12 As shown, the limiting mechanism 9 includes a table body 901 and a fourth fixing frame 903. The table body 901 is located on the top left side of the base plate 1, and the fourth fixing frame 903 is installed on the front side of the table body 901. A lower roller 902 is rotatably connected inside the table body 901. An eighth lead screw 904 is rotatably connected inside the fourth fixing frame 903. A lifting frame 907 is rotatably connected to the eighth lead screw 904. The lifting frame 907 is slidably connected to the eighth guide rod 905. The eighth guide rod 905 is fixedly installed inside the fourth fixing frame 903. An eighth stepper motor 906 that drives the eighth lead screw 904 to rotate is provided at the top of the fourth fixing frame 903, and a pressing roller 908 is rotatably connected inside the lifting frame 907.

[0036] Those skilled in the art will understand that by driving the eighth lead screw 904 to rotate through the output end of the eighth stepper motor 906, the lifting frame 907 moves up and down along the outer wall of the eighth guide rod 905, thereby driving the pressing roller 908 to move up and down.

[0037] To clearly describe the working principle of this invention, we will use... Figure 1 This is explained from a directional perspective, which refers to the "up, down, left, right, front, and back" as mentioned below, specifically as follows: S1. The paper roll mechanism 2 to be laminated is conveyed by the conveyor 101. When the paper roll mechanism 2 moves to the middle of the conveyor 101, the conveyor 101 stops conveying. Under the action of the output end of the first drive motor 306, the two sets of clamping blocks 316 face the conveyor 101. Under the action of the output end of the first electric push rod 309 and the output end of the first stepper motor 304, the two sets of clamping blocks 316 are located on the front and rear sides of the paper roll mechanism 2. The output end of the drive servo motor 315 is rotated again, so that the two sets of clamping blocks 316 move closer to each other and clamp the middle of the roll body 201. S2. The output of the first drive motor 306 is rotated in reverse, causing the two sets of clamping blocks 316 to rotate 180 degrees around the center of the first driven gear 308. Then, under the action of the output of the second drive motor 311, the rotating frame 312 is rotated, so that the two sets of rods of the clamped drum body 201 are respectively facing the two sets of first fixing plates 401. Then, under the action of the output of the first step motor 304, the height of the rods of the drum body 201 is made to match the height of the two sets of hexagonal blocks 403 on the front and rear sides above. The output of the third drive motor 404 drives the second drive gear 405 to rotate, causing the hexagonal blocks to rotate. When 403 rotates, each edge of the hexagonal block 403 corresponds to each edge of the hexagonal slot 205. By controlling the output end of the corresponding second electric push rod 402 on the front and rear first fixing plate 401 to extend, the two sets of hexagonal blocks 403 on the front and rear sides move closer to each other. The two sets of hexagonal blocks 403 are inserted into the hexagonal slots 205 at both ends of the drum body 201, thereby realizing the quick installation of the drum body 201 between the two sets of hexagonal blocks 403 on the front and rear sides. Then, by driving the output end of the third drive motor 404 to rotate again, the installed drum body 201 is driven to rotate so that its discharge end faces downward. S3. Under the action of the output terminals of the second stepper motor 504 and the third stepper motor 508, the first vacuum adsorption plate 509 moves to directly below the discharge end of the roll body 201. Then, it continues to drive the two sets of hexagonal blocks 403 to approach each other, so that the hexagonal blocks 403 extend into the hexagonal groove 205. The hexagonal blocks 403 are also made of iron and can be adsorbed by the second magnet 204. The magnetism of the second magnet 204 on the hexagonal blocks 403 is stronger than that of the first magnet 203 on the disc of the roll body 201, thereby realizing the automatic release of the paper roll discharge end on the roll body 201 and the automatic loosening of the paper roll discharge end. At this time, the first vacuum adsorption plate 509 adsorbs the paper roll discharge end of the roll body 201. S4. Continuing under the action of the output terminals of the second stepper motor 504 and the third stepper motor 508, the first vacuum adsorption plate 509 adsorbs the paper roll output end and passes through the bottom of the first guide roller 408 and the top of the upper third guide roller 411 in sequence. The first vacuum adsorption plate 509 moves to directly below the second vacuum adsorption plate 604 and the third vacuum adsorption plate 607. The upper third guide roller 411 is also a glue roller, which applies glue to the bottom of the paper roll. At this time, under the action of the output terminal of the fourth stepper motor 603, the second vacuum adsorption plate 604 and the third vacuum adsorption plate 607 descend as a whole and come into contact with the top of the first vacuum adsorption plate 509. The second vacuum adsorption plate 604 and the third vacuum adsorption plate 607 adsorb the paper roll output end as a whole and pause at this position. S5. Repeat the above operation, and use the installation mechanism 3 to transfer the paper roll mechanism 2 on another set of conveyors 101 to between the two sets of first fixed plates 401. Quickly install the roll body 201 between the two sets of hexagonal blocks 403 on the lower front and rear sides. Also, through the traction mechanism 5, the discharge end of the paper roll passes around the top of the second guide roller 409 and the bottom of the lower third guide roller 410. At this time, the first vacuum adsorption plate 509, the second vacuum adsorption plate 604, and the third vacuum adsorption plate 607 are in contact as a whole, so that the discharge ends of the two sets of paper rolls come into contact with each other. Under the action of the glue, the discharge ends of the two sets of paper rolls are combined together. S6. Next, by synchronously controlling the output ends of the two sets of fifth stepper motors 704 to rotate, the two sets of fifth lead screws 702 are driven to rotate, thereby driving the two sets of extrusion rollers 706 to move closer to each other and drive the two sets of paper rolls to be bonded together. Then, under the action of the output ends of the sixth stepper motor 804 and the seventh stepper motor 808, the fourth vacuum adsorption plate 809 moves to contact the bottom of the second vacuum adsorption plate 604. The fourth vacuum adsorption plate 809 adsorbs the composite discharge end, and the second vacuum adsorption plate 604 no longer adsorbs. Then, through the output ends of the fourth electric push rod 810 and the fifth electric push rod... With the cooperation of the output end of 812, the pressure plate 813 moves downward and presses against the fourth vacuum adsorption plate 809 to achieve rigid clamping of the composite output end. Then, under the action of the output end of the sixth stepper motor 804, the composite output end is pulled to the top of the table 901. The output end of the eighth stepper motor 906 drives the eighth lead screw 904 to rotate, causing the pressing roller 908 to move downward. The downward movement of the pressing roller 908 does not press the composite output end, but serves to limit its subsequent conveying, thereby achieving continuity in the continuous corrugated paper production and meeting the needs of regular personnel.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed invention. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A composite device for corrugated paper production, comprising a substrate (1), characterized in that, Two sets of conveyors (101) are installed on the top right side of the substrate (1). The conveyors (101) are used to transport the paper roll mechanism (2). The top of the substrate (1) is provided with an installation mechanism (3), a winding mechanism (4) and a traction mechanism (5). The installation mechanism (3) is used to install the paper roll mechanism (2) on the conveyor (101) onto the winding mechanism (4). The traction mechanism (5) is used to wind the paper onto the winding mechanism (4). The winding mechanism (4) is provided with an auxiliary mechanism (6) and a pressing mechanism (7). The auxiliary mechanism (6) and the pressing mechanism (7) work together to composite the paper roll. The top left side of the substrate (1) is provided with a pulling mechanism (8) and a limiting mechanism (9). The pulling mechanism (8) is used to pull the composite paper roll onto the limiting mechanism (9). The limiting mechanism (9) is used to limit the transport of the composite paper roll.

2. The composite device for corrugated paper production according to claim 1, characterized in that, The paper roll mechanism (2) includes a roll body (201), and slots (202) are provided on the discs at both ends of the roll body (201). A first magnet (203) is provided inside the slot (202). The first magnet (203) is magnetically attracted to the discs of the roll body (201), and a second magnet (204) is fixedly connected to the outer end of the first magnet (203). Hexagonal slots (205) are provided on the outside of the rods at both ends of the roll body (201).

3. The composite device for corrugated paper production according to claim 1, characterized in that, The mounting mechanism (3) includes a rotating cylinder (301) rotatably connected to the top of the substrate (1). A first lead screw (302) is rotatably connected inside the rotating cylinder (301). A lifting block (305) is threadedly connected to the outer wall of the first lead screw (302). The rotation of the first lead screw (302) is driven by a first stepper motor (304). A first electric push rod (309) is fixedly installed on the outer side of the lifting block (305). The output end of the first electric push rod (309) is fixedly connected to the mounting block (310). The lifting block (305) is slidably connected to the outer wall of the first guide rod (303). The first guide rod (303) is welded inside the rotating cylinder (301). A first driven gear (308) is fixedly connected to the bottom end of the outer wall of the rotating cylinder (301). A first drive motor (306) is also fixedly installed on the top of the substrate (1). A first drive gear (307) meshing with the first driven gear (308) is fixedly connected to the output end of the first drive motor (306).

4. A composite device for corrugated paper production according to claim 3, characterized in that, The mounting mechanism (3) also includes a second drive motor (311) fixedly mounted on the top of the mounting block (310). The output end of the second drive motor (311) is fixedly connected to the rotating frame (312). A threaded rod (313) is rotatably connected inside the rotating frame (312). Both ends of the outer wall of the threaded rod (313) are threadedly connected to clamping blocks (316). A fixed rod (314) is also welded inside the rotating frame (312). Both sets of clamping blocks (316) are slidably connected to the fixed rod (314). A servo motor (315) for driving the threaded rod (313) to rotate is provided on the outer side of the rotating frame (312).

5. A composite device for corrugated paper production according to claim 2, characterized in that, The winding mechanism (4) includes two sets of first fixing plates (401) fixedly installed on the front and rear sides of the top of the substrate (1). A second fixing plate (407), a third fixing plate (410) and a fourth fixing plate (412) are fixedly connected to the left side of the first fixing plate (401). Two sets of second electric push rods (402) are rotatably connected to the first fixing plate (401). A hexagonal block (403) is fixedly installed at the output end of the second electric push rod (402). The hexagonal block (403) is made of iron material. The size of the hexagonal block (403) is the same as that of the hexagonal groove (20). 5) The dimensions are compatible. Two sets of third drive motors (404) are fixedly connected to the outer side of the first fixed plate (401). The output end of the third drive motor (404) is fixedly connected to the second drive gear (405). The outer wall of the second electric push rod (402) is provided with a second driven gear (406) that meshes with the second drive gear (405). The front side of the second fixed plate (407) is provided with a second guide roller (409) and a first guide roller (408). The front side of the third fixed plate (410) is provided with two sets of third guide rollers (411).

6. The composite device for corrugated paper production according to claim 1, characterized in that, The traction mechanism (5) includes a first fixed frame (501) and a first movable frame (505). The first fixed frame (501) is fixedly installed on the top of the base plate (1). A second lead screw (502) is rotatably connected inside the first fixed frame (501). The first movable frame (505) is threadedly connected to the second lead screw (502). A second guide rod (503) is also fixedly connected inside the first fixed frame (501). The first movable frame (505) is slidably connected to the second guide rod (503). 01) A second stepper motor (504) is provided on the outside to drive the second lead screw (502) to rotate, and a third lead screw (506) is rotatably connected inside the first moving frame (505). A third guide rod (507) is fixedly connected inside the first moving frame (505). The rotation of the third lead screw (506) is driven by the third stepper motor (508). A first vacuum adsorption plate (509) is slidably connected on the third guide rod (507). The first vacuum adsorption plate (509) is threadedly connected to the third lead screw (506).

7. A composite device for corrugated paper production according to claim 5, characterized in that, The auxiliary mechanism (6) includes a fourth lead screw (601) and a fourth guide rod (602). The fourth lead screw (601) is rotatably connected inside the fourth fixed plate (412), and the fourth guide rod (602) is welded inside the fourth fixed plate (412). The outer end of the fourth lead screw (601) is fixedly connected to the output end of the fourth stepper motor (603). The fourth stepper motor (603) is set on the top of the fourth fixed plate (412). The outer wall of the fourth lead screw (601) is threadedly connected to a second vacuum adsorption plate (604). The second vacuum adsorption plate (604) is slidably connected to the fourth guide rod (602), and an L-shaped block (605) is fixedly connected to the top of the second vacuum adsorption plate (604). A third electric push rod (606) is set on the top of the L-shaped block (605). The output end of the third electric push rod (606) is fixedly connected to the third vacuum adsorption plate (607).

8. A composite device for corrugated paper production according to claim 5, characterized in that, The extrusion mechanism (7) includes a second fixed frame (701), a fifth lead screw (702) and a fifth guide rod (703). The second fixed frame (701) is provided with two sets of screws fixedly installed on the front side of the fourth fixed plate (412). The fifth lead screw (702) is rotatably connected to the inside of the second fixed frame (701). The fifth guide rod (703) is welded to the inside of the second fixed frame (701). A movable plate (705) is slidably connected to the outer wall of the fifth guide rod (703). The movable plate (705) is rotatably connected to the fifth lead screw (702). A fifth stepper motor (704) for driving the fifth lead screw (702) to rotate is provided on the outside of the second fixed frame (701). An extrusion roller (706) is provided on the outside of the movable plate (705).

9. A composite device for corrugated paper production according to claim 1, characterized in that, The pulling mechanism (8) includes a third fixed frame (801) fixedly installed on the top of the base plate (1). A sixth lead screw (802) is rotatably connected inside the third fixed frame (801). A second moving frame (805) is threadedly connected to the sixth lead screw (802). The second moving frame (805) is slidably connected to a sixth guide rod (803). The sixth guide rod (803) is fixedly installed inside the third fixed frame (801). A sixth stepper motor (804) for driving the sixth lead screw (802) to rotate is provided on the outside of the third fixed frame (801). A seventh lead screw (806) is rotatably connected inside the second moving frame (805). A fixed mechanism is also provided inside the second moving frame (805). A seventh guide rod (807) is installed, and a fourth vacuum adsorption plate (809) is slidably connected to the seventh guide rod (807). The fourth vacuum adsorption plate (809) is threadedly connected to the seventh lead screw (806). A seventh stepper motor (808) for driving the seventh lead screw (806) to rotate is provided on the top of the second moving frame (805). A fourth electric push rod (810) is provided on the top of the fourth vacuum adsorption plate (809). The output end of the fourth electric push rod (810) is fixedly connected to the mounting part (811). A fifth electric push rod (812) is provided on the top of the mounting part (811). A pressure plate (813) is fixedly installed on the output end of the fifth electric push rod (812).

10. A composite device for corrugated paper production according to claim 1, characterized in that, The limiting mechanism (9) includes a table body (901) and a fourth fixing frame (903). The table body (901) is located on the top left side of the base plate (1). The fourth fixing frame (903) is installed on the front side of the table body (901). A lower roller (902) is rotatably connected inside the table body (901). An eighth lead screw (904) is rotatably connected inside the fourth fixing frame (903). A lifting frame (907) is rotatably connected on the eighth lead screw (904). The lifting frame (907) is slidably connected on the eighth guide rod (905). The eighth guide rod (905) is fixedly installed inside the fourth fixing frame (903). An eighth stepper motor (906) for driving the eighth lead screw (904) to rotate is provided on the top of the fourth fixing frame (903). A pressing roller (908) is rotatably connected inside the lifting frame (907).

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