Mobile alignment laminating machine and paperboard laminating method

Abstract

The invention belongs to the technical field of paperboard processing equipment, and in particular relates to a mobile alignment laminating machine, comprising a paper mounting conveying mechanism, a material conveying platform, a material grabbing mechanism, an adjustment controller and a detection mechanism, wherein the paper mounting conveying mechanism is used to convey the paper mounting, the material conveying platform is located at one side of the paper mounting conveying mechanism and is used to convey the paperboard, the material grabbing mechanism and the adjustment controller are both installed on the material conveying platform, and the detection mechanism is installed on the paper mounting conveying mechanism and is located in front of the material grabbing mechanism; the detection mechanism detects the position and angle of the paper mounting on the paper mounting conveying mechanism, the adjustment controller calculates the offset and rotation amount of the paper mounting according to the position information and angle information of the paper mounting, and adjusts the laminating position and the laminating angle of the paperboard when the material grabbing mechanism is laminating the paperboard, so as to increase the laminating accuracy between the paper mounting and the paperboard, and through the synchronous movement of the paperboard and the paper mounting, the laminating efficiency of the paperboard can be improved and the load of the driving mechanism can be reduced.

Description

Technical Field

[0001] The invention belongs to the technical field of cardboard processing equipment, and in particular relates to a mobile alignment laminating machine and a cardboard mounting and laminating method. Background Art

[0002] Paper packaging has the advantages of easy processing, low cost, suitable for printing, light weight and foldable, non-toxic, odorless and pollution-free. Paper packaging mainly includes cartons, paper boxes, paper bags, paper cans and pulp molding, among which cartons and paper boxes have the largest production and sales scale.

[0003] With the continuous improvement of consumption level, people's requirements for paper packaging are gradually increasing. In order to meet people's consumption needs, the surface of cardboard and paper boxes generally needs to be laminated with different materials to give the surface of cardboard and paper boxes different types of colors or patterns, or to enhance the feel of the cardboard or paper box.

[0004] In order to facilitate the alignment and lamination between cardboard or paper box and mounting paper, a laminating machine dedicated to laminating cardboard and other products with mounting paper has appeared on the market. The laminating machine mainly includes a cardboard conveying platform, a mounting paper conveying platform and a material grabbing mechanism. When working, the cardboard conveying platform and the mounting paper conveying platform convey the mounting paper and the cardboard respectively, and the material grabbing mechanism grabs the cardboard and places the cardboard on the surface of the mounting paper to laminate with the mounting paper. Although the laminating machine provides convenience for laminating cardboard and mounting paper, the mounting paper and the cardboard are prone to offset during the transmission process, which reduces the laminating accuracy of the cardboard and the mounting paper. In addition, when laminating cardboard, the mounting paper conveying platform of the existing laminating machine will suspend operation to facilitate the laminating of the cardboard, which reduces the laminating efficiency of the mounting paper and the cardboard on the one hand, and increases the load of the driving mechanism on the other hand, reducing the service life of the driving mechanism. Summary of the invention

[0005] The object of the present invention is to provide a method for laminating paperboards using a mobile alignment laminating machine, aiming to solve the technical problem of low laminating precision of laminating machines in the prior art.

[0006] To achieve the above-mentioned purpose, an embodiment of the present invention provides a mobile alignment laminating machine, comprising:

[0007] A mounting paper conveying mechanism, wherein the mounting paper conveying mechanism is used to convey the mounting paper;

[0008] A material conveying platform, which is located on one side of the paper mounting conveying mechanism and is used to convey paperboard;

[0009] A material grabbing mechanism, which is installed on the material conveying platform and is used to grab the cardboard on the material conveying platform and to fit the grabbed cardboard with the mounting paper on the mounting paper conveying mechanism;

[0010] An adjusting controller, which is installed on the material conveying platform and is used to control the laminating position and laminating angle of the material grabbing mechanism when laminating the cardboard;

[0011] A detection mechanism is installed on the paper mounting conveying mechanism and is located in front of the material grabbing mechanism. The detection mechanism is electrically connected to the control regulator and is used to transmit the position information and angle information of the paper mounting on the paper mounting conveying mechanism to the regulating controller.

[0012] Optionally, the material conveying platform includes a plate chain conveying mechanism, which includes a feeding base, a push-pull rod, a driving assembly and at least two guide rails. The feeding base is located on one side of the paper mounting conveying mechanism, and each of the guide rails is vertically arranged with the paper mounting conveying mechanism and fixed to both ends of the feeding base. The driving assembly is fixed to the surface of the feeding base, and the push-pull rod is fixed on the driving assembly and is located below each of the guide rails. The driving assembly is used to drive the push-pull rod to move back and forth in the direction of the paper mounting conveying mechanism. A material conveying path is arranged between each of the push-pull rods, and a plurality of push blocks and material pushing blocks are arranged on the push-pull rod. Each of the push blocks and material pushing blocks is slidably connected to the surface of the push-pull rod and extends in the direction of the guide rail.

[0013] Optionally, the plate chain conveying mechanism also includes a plate chain correction assembly, which includes a correction plate and a correction spring group, each of the correction plates is vertically fixed to the surface of the guide rail, each of the correction spring groups includes a spring fixing plate and a plurality of correction springs, the spring fixing plate is located on the side of the correction plate close to the paper mounting conveying mechanism and is vertically fixed to the surface of the guide rail, and the correction springs are evenly arranged on the spring fixing plate and extend toward the direction of the paper mounting conveying mechanism.

[0014] Optionally, the plate chain conveying mechanism also includes a material blocking assembly, which includes a three-axis cylinder, a cylinder fixing frame, a material blocking plate and a material blocking rod, the lower end of the cylinder fixing frame is fixed to the outer wall of the guide rail, the three-axis cylinder is fixed to the upper end of the cylinder fixing frame, the material blocking plate is horizontally fixed to the driving end of the three-axis cylinder and extends in the direction of the material conveying path, and the material blocking rod is vertically fixed to the material blocking plate.

[0015] Optionally, the plate chain conveying mechanism also includes a material stopping assembly, which includes a fixed rod, a connecting block and a material stopping block, wherein the fixed rod is vertically fixed on the outer wall of the guide rail, the connecting block is sleeved on the surface of the fixed rod and is slidably connected to the fixed rod, and the connecting block extends in the direction of the material conveying path, and the material stopping block is horizontally fixed on the connecting block.

[0016] Optionally, the material conveying platform includes a platform conveying mechanism, which includes a platform seat, a reduction motor, a cardboard conveyor belt, a sliding gantry, a track fixing frame and at least two material blocking rails, the platform seat is located on one side of the paper mounting conveying mechanism, the cardboard conveyor belt is fixed to the top of the platform seat, the reduction motor is fixed to the platform seat and is drivingly connected to the cardboard conveyor belt, both ends of the sliding gantry are fixed to the platform seat, a linear slide is provided on the top frame of the sliding gantry, a sliding block slidably connected to the linear slide is provided on the linear slide, the upper end of the track fixing frame is fixed on the sliding block, and the lower end of the track fixing frame extends toward the direction of the cardboard conveyor belt, each of the material blocking rails is fixed to the lower end of the track fixing frame, and a cardboard conveying path is provided between the material blocking rails.

[0017] Optionally, the platform conveying mechanism also includes a material dividing assembly, which includes a material dividing stopper, a limit plate, a rear material stopper and a sliding rod, the material dividing stopper is fixed on the sliding block and extends in the direction of the cardboard conveying path, and the material dividing stopper is located between each of the material blocking rails, the limit plate is fixed on the track fixing frame and is located on one side of the material dividing stopper, a fixed shaft is provided at the end of the platform seat, a lifting block slidably connected to the fixed rod is provided on the surface of the fixed rod, the sliding rod passes through the lifting block and is slidably connected to the lifting block, and the rear material stopper is fixed to one end of the sliding rod close to the material dividing stopper.

[0018] Optionally, the platform conveying mechanism also includes a platform correction component, and the platform positioning component includes a correction cylinder and an adjustment plate, the correction cylinder is fixed on the side wall of the material blocking rail, and the adjustment plate is fixed on the driving end of the correction cylinder and is located on one side of the cardboard conveying path.

[0019] Optionally, the paper mounting conveying mechanism includes a paper mounting stand and a paper mounting conveyor belt fixed to the top of the paper mounting stand, and the detection mechanism includes a base, a drive motor, a screw rod, a movable electric eye, an electric eye seat and an electric eye fixing block, both ends of the base are fixed on the paper mounting stand and located above the paper mounting conveyor belt, the drive motor is fixed to the surface of the base, the screw rod is fixed on the shaft of the drive motor, the electric eye fixing block is sleeved on the surface of the screw rod, the upper end of the electric eye seat is fixed on the electric eye fixing block, the lower end of the electric eye seat extends toward the direction of the paper mounting conveyor belt, and the movable electric eye is fixed to the lower end of the electric eye seat.

[0020] The above one or more technical solutions in a mobile alignment laminating machine provided by an embodiment of the present invention have at least one of the following technical effects: the mobile alignment laminating machine is mainly used in the laminating work of mounting paper and various paper boxes and various paperboards. The mounting paper conveying mechanism and the paperboard conveying mechanism convey the mounting paper and the paperboard respectively. The grabbing mechanism grabs the paperboard on the paperboard conveyor and places the paperboard on the surface pressed against the mounting paper, so as to achieve the laminating between the paperboard and the mounting paper. Since the mobile alignment laminating machine is also provided with a detection mechanism and an adjustment controller, the adjustment controller calculates the offset and rotation amount of the mounting paper according to the position information and angle information of the mounting paper, and adjusts the laminating position and the laminating angle of the grabbing mechanism when laminating the paperboard according to the offset and rotation amount of the mounting paper, so that the paperboard can be accurately laminated to the surface of the mounting paper, effectively improving the laminating accuracy between the paperboard and the mounting paper, and when laminating the paperboard, the paperboard and the mounting paper move synchronously, which can improve the laminating efficiency of the paperboard and reduce the load of the driving mechanism.

[0021] To achieve the above-mentioned purpose, an embodiment of the present invention provides a paper laminating method for cardboard, which is performed by using the mobile alignment laminating machine and includes the following steps:

[0022] S100: placing the mounting paper on a mounting paper conveying mechanism for conveying;

[0023] S200: The cardboard is placed on the material conveying table for conveying;

[0024] S300: The detection mechanism detects the position and angle of the paper mounting on the paper mounting conveying mechanism, and transmits the detected position information and angle information to the adjustment controller;

[0025] S400: The adjustment controller calculates the offset and rotation amount of the mounting paper according to the position information and angle information of the mounting paper;

[0026] S500: When the cardboard papering passes through the detection mechanism, the material grabbing mechanism grabs the cardboard on the material conveying table;

[0027] S600: adjusting the controller to adjust the laminating position and laminating angle of the gripping mechanism when laminating the paperboard according to the offset and rotation amount of the laminating paper;

[0028] S700: The material grabbing mechanism carries the cardboard and the mounting paper to move synchronously, and fits the cardboard and the mounting paper together.

[0029] The above one or more technical solutions in the paper mounting and laminating method of cardboard provided by the embodiment of the present invention have at least one of the following technical effects: the position and angle of the mounting paper on the mounting paper conveying mechanism are detected by a detection mechanism, and the adjustment controller calculates the offset and rotation amount of the mounting paper according to the position information and angle information of the mounting paper, and adjusts the laminating position and the laminating angle of the cardboard when the gripping mechanism is laminating the cardboard according to the offset and rotation amount of the mounting paper, thereby increasing the laminating accuracy between the mounting paper and the cardboard, and through the synchronous movement of the cardboard and the mounting paper, the laminating efficiency of the cardboard can be improved and the load of the driving mechanism can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0031] Figure 1 A schematic structural diagram of a mobile alignment laminating machine provided in an embodiment of the present invention.

[0032] Figure 2 A schematic structural diagram of a platform conveying mechanism hiding a platform seat of a mobile alignment laminating machine provided in an embodiment of the present invention.

[0033] Figure 3 A schematic structural diagram of a mobile alignment laminating machine provided in another embodiment of the present invention.

[0034] Figure 4 A schematic structural diagram of a plate chain conveying mechanism and a material grabbing mechanism of a mobile alignment laminating machine provided in another embodiment of the present invention.

[0035] Figure 5 A schematic structural diagram of a plate chain conveying mechanism hiding a feeding base of a mobile alignment laminating machine provided in an embodiment of the present invention.

[0036] Figure 6 A schematic structural diagram of a detection mechanism of a mobile alignment laminating machine provided in an embodiment of the present invention.

[0037] Figure 7 The present invention is a flowchart of a paper laminating method for cardboard provided in an embodiment of the present invention.

[0038] Among them, the reference numerals in the figure are:

[0039] 10—Paper mounting conveying mechanism 11—Paper mounting stand 12—Paper mounting conveying belt

[0040] 20—Material conveying platform 21—Chain conveying mechanism 22—Feeding base

[0041] 23 - push-pull rod 24 - drive assembly 25 - guide rail

[0042] 26-plate chain deviation correction component 27-material blocking component 28-material blocking component

[0043] 29—protective cover 30—grasping mechanism 31—manipulator fixed seat

[0044] 32 - manipulator 40 - adjustment controller 41 - controller fixing bracket

[0045] 42—control panel 50—detection mechanism 51—base

[0046] 52—driving motor 53—screw rod 54—moving electric eye

[0047] 55 - electric eye seat 56 - electric eye fixing block 57 - guide column

[0048] 58 - guide column fixing plate 60 - platform conveying mechanism 61 - platform seat

[0049] 62—reduction motor 63—cardboard conveyor belt 64—sliding gantry

[0050] 65—track fixing frame 66—material blocking rail 67—material dividing assembly

[0051] 68—Platform deviation correction component 221—Guide rail 222—Roller

[0052] 223—Guide rail fixing block 231—Push block Push material block 241—DC motor

[0053] 242—sprocket 251—material conveyor 261—correction plate

[0054] 262 - deflection correction spring piece group 263 - deflection correction spring piece 264 - spring piece fixing plate

[0055] 271—Three-axis cylinder 272—Cylinder fixing frame 273—Blocking plate

[0056] 274 - material blocking rod 281 - fixing rod 282 - connecting block

[0057] 283—blocking block 611—fixed shaft 612—lifting block

[0058] 641 - Linear guide rail 642 - Sliding block 661 - Cardboard conveyor

[0059] 671 - material separation stopper 672 - limit plate 673 - rear stopper

[0060] 674—sliding rod 681—correction cylinder 682—adjustment plate. DETAILED DESCRIPTION

[0061] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

[0062] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0063] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0064] In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0065] In one embodiment of the present invention, Figure 1 and Figures 3-4As shown, a mobile alignment laminating machine is provided, including a paper mounting conveying mechanism 10, a material conveying platform 20, a gripping mechanism 30, an adjustment controller 40 and a detection mechanism 50. The paper mounting conveying mechanism 10 is used to convey the mounting paper. The material conveying platform 20 is located at one side of the paper mounting conveying mechanism 10 and is used to convey the cardboard. The gripping mechanism 30 is fixed on the material conveying platform 20 and is used to grip the cardboard on the material conveying platform 20, and move the gripped cardboard synchronously with the mounting paper, and laminate the cardboard with the mounting paper. The adjustment controller 40 is fixed on the material conveying platform 20 and is used to control the laminating position and laminating angle of the gripping mechanism 30 when laminating the cardboard. The detection mechanism 50 is fixed on the paper mounting conveying mechanism 10 and is located in front of the gripping mechanism 30. The detection mechanism 50 is used to transmit an offset signal and a rotation angle signal of the offset amount and rotation amount of the mounting paper on the paper mounting conveying mechanism 10 to the adjustment controller 40.

[0066] Specifically, the mobile alignment laminating machine is mainly used in the laminating work of mounting paper and various paper boxes and various paperboards. The mounting paper conveying mechanism 10 and the paperboard conveying mechanism convey the mounting paper and the paperboard respectively. The grabbing mechanism 30 grabs the paperboard on the paperboard conveyor and places the paperboard on the surface pressed against the mounting paper, so as to achieve the laminating between the paperboard and the mounting paper. Since the mobile alignment laminating machine is also provided with a detection mechanism 50 and an adjustment controller 40, the adjustment controller 40 calculates the offset and rotation amount of the mounting paper according to the position information and angle information of the mounting paper, and adjusts the laminating position and the laminating angle of the grabbing mechanism 30 when laminating the paperboard according to the offset and rotation amount of the mounting paper, so that the paperboard can be accurately laminated to the surface of the mounting paper, effectively improving the laminating accuracy between the paperboard and the mounting paper, and when laminating the paperboard, the paperboard and the mounting paper move synchronously, which can improve the laminating efficiency of the paperboard and reduce the load of the driving mechanism.

[0067] In this embodiment, further, the grabbing mechanism 30 includes a manipulator fixing seat 31, a manipulator 32 and a grabbing frame (not marked in the figure) fixed to the grabbing end of the manipulator 32, the manipulator 32 is fixed on the frame of the material conveying platform 20, the manipulator 32 is fixed to the surface of the manipulator fixing seat, and the grabbing frame can be selected according to the grabbed material.

[0068] In this embodiment, further, a controller fixing frame 41 is provided on the frame surface of the material conveying platform 20 , and the adjustment controller 40 is fixed on the controller fixing frame 41 . A control panel 42 is provided on the surface of the controller fixing frame 41 , and the control panel 42 is electrically connected to the adjustment controller 40 .

[0069] In another embodiment of the present invention, Figures 3 to 5As shown, the material conveying platform 20 includes a plate chain conveying mechanism 21, and the plate chain conveying mechanism 21 includes a feeding base 22, a push-pull rod 23, a driving assembly 24 and at least two guide rails 25. The feeding base 22 is located on one side of the paper mounting conveying mechanism 10, and each of the guide rails 25 is vertically arranged with the paper mounting conveying mechanism 10 and fixed to the two ends of the feeding base 22. The driving assembly 24 is fixed to the surface of the feeding base 22, and the push-pull rod 23 is fixed on the driving assembly 24 and is located below each of the guide rails 25. The driving assembly 24 is used to drive the push-pull rod 23 to move back and forth in the direction of the paper mounting conveying mechanism 10. A material conveying path 251 is arranged between each of the push-pull rods 23, and a plurality of pushing blocks 231 are arranged on the push-pull rod 23. Each of the pushing blocks 231 is slidably connected to the surface of the push-pull rod 23 and extends in the direction of the guide rails 25.

[0070] Specifically, the plate chain conveying mechanism 21 is mainly suitable for conveying materials such as top and bottom boxes, slotted leather boxes and broken board leather boxes. During conveying, the material is located in the material conveying path 251, and the two sides of the cardboard are respectively located on the surfaces of two adjacent guide rails 25, the lower surface of the box is against the top surface of the push block 231, and the driving component 24 drives the push-pull rod 23 to move back and forth, so that the push block drives the box to move to one side of the grabbing mechanism 30. After the grabbing mechanism 30 grabs the material, the push-pull rod 23 retreats for the next feeding. The above structure can facilitate the feeding of boxes such as top and bottom boxes, slotted leather boxes and broken board leather boxes.

[0071] In the present embodiment, further, a transverse guide rail 221 and a roller shaft 222 are provided at one end of the feeding base 22, a slider is provided on the transverse guide rail 221, a guide rail fixing block 223 is provided on the lower surface of the guide rail 25, the guide rail fixing block 223 is sleeved on the surface of the roller shaft 222 and is fixedly connected to the slider, the guide rail fixing block 223 is slidingly connected to the roller shaft 222, the roller shaft 222 is located at both ends of the feeding base 22 and is rotatably connected to the feeding base 22, and the above design can conveniently adjust the spacing between each guide rail 25 so that the plate chain conveying mechanism 21 is suitable for conveying different types of materials.

[0072] In this embodiment, further, the driving assembly 24 includes a DC motor 241, a sprocket 242 and a chain (not shown in the figure), the DC motor 241 is fixed on the feeding base 22, the sprocket 242 is fixed on the surface of the roller 222, the chain is sleeved on the surface of the sprocket 242, and the push-pull rod 23 is fixed on the sprocket 242. The above design can facilitate the reciprocating motion of the push-pull rod 23.

[0073] In this embodiment, further, the plate chain conveying mechanism 21 also includes a protective cover 29 , and the protective cover 29 can protect the material grabbing mechanism 30 and the plate chain conveying mechanism 21 .

[0074] In another embodiment of the present invention, Figures 3 to 5 As shown, the plate chain conveying mechanism 21 also includes a plate chain correcting assembly 26, and the plate chain correcting assembly 26 includes a correcting plate 261 and a correcting spring group 262. Each of the correcting plates 261 is vertically fixed to the surface of the guide rail 25, and each of the correcting spring groups 262 includes a spring fixing plate 264 and a plurality of correcting springs 263. The spring fixing plate 264 is located on the side of the correcting plate 261 close to the paper mounting conveying mechanism 10 and is vertically fixed to the surface of the guide rail 25. The correcting springs 263 are evenly arranged on the spring fixing plate 264 and extend toward the direction of the paper mounting conveying mechanism 10. Specifically, the number of the correcting plates 261 and the correcting spring sheet groups 262 are the same as the number of the guide rails 25. The correcting plates 261 can perform a first correction on the material, and when passing through the correcting spring sheet group 262, a second correction can be performed under the elastic force of each correcting spring sheet 263 to improve the fitting accuracy between the material and the mounting paper.

[0075] In another embodiment of the present invention, Figures 3 to 5 As shown, the plate chain conveying mechanism 21 further includes a material blocking assembly 27, which includes a three-axis cylinder 271, a cylinder fixing frame 272, a material blocking plate 273 and a material blocking rod 274. The lower end of the cylinder fixing frame 272 is fixed to the outer wall of the guide rail 25, the three-axis cylinder 271 is fixed to the upper end of the cylinder fixing frame 272, the material blocking plate 273 is horizontally fixed to the driving end of the three-axis cylinder 271 and extends toward the direction of the material conveying path 251, and the material blocking rod 274 is vertically fixed to the material blocking plate 273. Specifically, when the plate chain conveying mechanism 21 conveys too much cardboard at one time, so that the grabbing mechanism 30 has no time to grab it, the three-axis cylinder 271 drives the material blocking rod 274 to move downward, and it abuts against the side wall of the material such as the carton to intercept the material.

[0076] In another embodiment of the present invention, Figures 3 to 5As shown, the plate chain conveying mechanism 21 further includes a material blocking assembly 28, which includes a fixed rod 281, a connecting block 282 and a material blocking block 283. The fixed rod 281 is vertically fixed to the outer wall of the guide rail 25, the connecting block 282 is sleeved on the surface of the fixed rod 281 and is slidably connected to the fixed rod 281, and the connecting block 282 extends in the direction of the material conveying path 251, and the material blocking block 283 is horizontally fixed on the connecting block 282. Specifically, when the grabbing mechanism 30 grabs the material, it may carry other materials, and the material blocking block 283 can block the other materials.

[0077] In another embodiment of the present invention, Figures 1-2 As shown, the material conveying platform 20 includes a platform conveying mechanism 60, and the platform conveying mechanism 60 includes a platform seat 61, a reduction motor 62, a cardboard conveyor belt 63, a sliding gantry 64, a track fixing frame 65 and at least two material blocking rails 66. The platform seat 61 is located on one side of the paper mounting conveying mechanism 10, and the cardboard conveyor belt 63 is fixed to the top of the platform seat 61. The reduction motor 62 is fixed on the platform seat 61 and is drivingly connected to the cardboard conveyor belt 63. The sliding gantry 64 is Both ends are fixed on the platform seat 61, a linear slide rail 641 is arranged on the top frame of the sliding gantry 64, a sliding block 642 slidably connected to the linear slide rail 641 is arranged on the linear slide rail 641, the upper end of the track fixing frame 65 is fixed on the sliding block 642, the lower end of the track fixing frame 65 extends toward the direction of the cardboard conveyor belt 63, each of the blocking rails 66 is fixed on the lower end of the track fixing frame 65, and a cardboard conveyor path 661 is arranged between the blocking rails 66.

[0078] Specifically, the cardboard is placed in the cardboard conveying path 661, and the cardboard conveyor belt 63 is driven by the reduction motor 62. The platform seat 61 is also provided with a reduction motor 62 speed regulator, and the reduction motor 62 speed regulator is located on one side of the reduction motor, and the cardboard is conveyed to one side of the grabbing mechanism 30 to facilitate the grabbing of the grabbing mechanism 30. Moreover, through the sliding connection between the track fixing frame 65 and the top frame of the sliding gantry frame 64, the distance between the blocking rails 66 can be changed, so that the platform conveying mechanism 60 can adapt to the conveying of different types of cardboards.

[0079] In another embodiment of the present invention, Figures 1-2As shown, the platform conveying mechanism 60 also includes a material dividing component 67, which includes a material dividing block 671, a limit plate 672, a rear material stop plate 673 and a sliding rod 674. The material dividing block 671 is fixed on the sliding block 642 and extends in the direction of the cardboard conveying path 661, and the material dividing block 671 is located between each of the material blocking rails 66. The limit plate 672 is fixed on the track fixing frame 65 and is located on one side of the material dividing block 671. A fixed shaft 611 is provided at the end of the platform seat 61, and a lifting block 612 slidably connected to the fixed rod 281 is provided on the surface of the fixed shaft 611. The sliding rod 674 passes through the lifting block 612 and is slidably connected to the lifting block 612. The rear material stop plate 673 is fixed to one end of the sliding rod 674 close to the material dividing block 671. Specifically, the cardboard is stacked between the limiting plates 672, and the limiting plates 672 can limit the left and right sides of the cardboard. The design of the rear stop plate 673 and the sliding rod 674 can facilitate the pushing of the cardboard. The material separation stopper 671 can intercept the upper cardboard, so that the platform conveying mechanism 60 can realize the conveyance of the bottom layer of cardboard at one time.

[0080] In another embodiment of the present invention, Figures 1-2 As shown, the platform conveying mechanism 60 further includes a platform deviation correction component 68, and the platform positioning component includes a deviation correction cylinder 681 and an adjustment plate 682. The deviation correction cylinder 681 is fixed to the side wall of the material blocking rail 66, and the adjustment plate 682 is fixed to the driving end of the deviation correction cylinder 681 and is located on one side of the paperboard conveying path 661. Specifically, the platform conveying mechanism 60 can correct the deviation of the paperboard to make the fit between the paperboard and the mounting paper more accurate.

[0081] In another embodiment of the present invention, Figure 1 and Figure 3 and Figure 6As shown, the paper mounting conveying mechanism 10 includes a paper mounting stand 11 and a paper mounting conveyor belt 12 fixed to the top of the paper mounting stand 11, and the detection mechanism 50 includes a base 51, a drive motor 52, a screw rod 53, a movable electric eye 54, an electric eye seat 55 and an electric eye fixing block 56. Both ends of the base 51 are fixed on the paper mounting stand 11 and are located above the paper mounting conveyor belt 12. The drive motor 52 is fixed to the surface of the base 51, the screw rod 53 is fixed on the shaft of the drive motor 52, the electric eye fixing block 56 is sleeved on the surface of the screw rod 53, the upper end of the electric eye seat 55 is fixed on the electric eye fixing block 56, the lower end of the electric eye seat 55 extends toward the direction of the paper mounting conveyor belt 12, and the movable electric eye 54 is fixed to the lower end of the electric eye seat 55. Specifically, the driving motor 52 is started to drive the screw rod 53 to rotate, so as to realize the horizontal movement of the mobile electric eye 54. Through the movement detection of the mobile electric eye 54, the offset and rotation amount of the mounting paper can be accurately calculated, which provides convenience for adjusting the laminating position and laminating angle of the cardboard.

[0082] In this embodiment, further, Figure 1 and Figure 3 and Figure 6 As shown, the detection mechanism 50 further includes a guide post 57 and a guide post fixing plate 58, wherein the guide post fixing plate 58 is fixed to the surface of the base 51, one end of the guide post 57 is fixed to the driving motor 52, the other end of the guide post 57 passes through the electric eye fixing block 56 and is fixed to the guide post fixing plate 58, and the electric eye fixing block 56 is slidably connected to the guide post 57. Specifically, the design of the guide post 57 can facilitate the horizontal movement of the mobile electric eye 54, and provide convenience for the mobile electric eye 54 to detect the position and offset of the mounting paper.

[0083] In one embodiment of the present invention, a paperboard laminating method is provided, which is performed by using the mobile alignment laminating machine, and includes the following steps:

[0084] S100: placing the mounting paper on the mounting paper conveying mechanism for conveying;

[0085] S200: The cardboard is placed on the material conveying table for conveying;

[0086] S300: The detection mechanism detects the position and angle of the paper mounting on the paper mounting conveying mechanism, and transmits the detected position information and angle information to the adjustment controller;

[0087] S400: The adjustment controller calculates the offset and rotation amount of the mounting paper according to the position information and angle information of the mounting paper;

[0088] S500: When the cardboard papering passes through the detection mechanism, the material grabbing mechanism grabs the cardboard on the material conveying table;

[0089] S600: adjusting the controller to adjust the laminating position and laminating angle of the gripping mechanism when laminating the paperboard according to the offset and rotation amount of the laminating paper;

[0090] S700: The material grabbing mechanism carries the cardboard and the mounting paper to move synchronously, and fits the cardboard and the mounting paper together.

[0091] Specifically, the position and angle of the mounting paper on the mounting paper conveying mechanism are detected by a detection mechanism, and the adjustment controller calculates the offset and rotation amount of the mounting paper according to the position information and angle information of the mounting paper, and adjusts the bonding position and the bonding angle of the cardboard when the gripping mechanism bonds the cardboard according to the offset and rotation amount of the mounting paper, thereby increasing the bonding accuracy between the mounting paper and the cardboard, and through the synchronous movement of the cardboard and the mounting paper, the bonding efficiency of the cardboard can be improved and the load of the driving mechanism can be reduced.

[0092] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mobile alignment laminating machine, characterized in that: include: A mounting paper conveying mechanism, wherein the mounting paper conveying mechanism is used to convey the mounting paper; A material conveying platform, which is located on one side of the paper mounting conveying mechanism and is used to convey paperboard; A material grabbing mechanism, which is installed on the material conveying platform and is used to grab the cardboard on the material conveying platform and to fit the grabbed cardboard with the mounting paper on the mounting paper conveying mechanism; An adjusting controller, which is installed on the material conveying platform and is used to control the laminating position and laminating angle of the material grabbing mechanism when laminating the cardboard; A detection mechanism, the detection mechanism is installed on the mounting paper conveying mechanism and is located in front of the material grabbing mechanism, the detection mechanism is electrically connected to the adjustment controller and is used to transmit position information and angle information of the mounting paper on the mounting paper conveying mechanism to the adjustment controller; The material conveying platform includes a plate chain conveying mechanism, and the plate chain conveying mechanism includes a feeding base, a push-pull rod, a driving assembly and at least two guide rails. The feeding base is located on one side of the paper mounting conveying mechanism, and each of the guide rails is vertically arranged with the paper mounting conveying mechanism and fixed at both ends of the feeding base. The driving assembly is fixed to the surface of the feeding base, and the push-pull rod is fixed on the driving assembly and is located below each of the guide rails. The driving assembly is used to drive the push-pull rod to move back and forth in the direction of the paper mounting conveying mechanism. A material conveying path is arranged between each of the push-pull rods, and a plurality of push blocks and material pushing blocks are arranged on the push-pull rod, and each of the push blocks and material pushing blocks is slidably connected to the surface of the push-pull rod and extends in the direction of the guide rails. The plate chain conveying mechanism further includes a plate chain deflection correction assembly, which includes a deflection correction plate and a deflection correction spring sheet group, wherein the deflection correction plate is vertically fixed to the surface of the guide rail, and the deflection correction spring sheet group includes a spring sheet fixing plate and a plurality of deflection correction spring sheets, wherein the spring sheet fixing plate is located on a side of the deflection correction plate close to the paper mounting conveying mechanism and is vertically fixed to the surface of the guide rail, and the deflection correction spring sheets are evenly arranged on the spring sheet fixing plate and extend toward the direction of the paper mounting conveying mechanism; The plate chain conveying mechanism also includes a material blocking assembly, which includes a three-axis cylinder, a cylinder fixing frame, a material blocking plate and a material blocking rod. The lower end of the cylinder fixing frame is fixed to the outer side wall of the guide rail, and the three-axis cylinder is fixed to the upper end of the cylinder fixing frame. The material blocking plate is horizontally fixed to the driving end of the three-axis cylinder and extends in the direction of the material conveying path. The material blocking rod is vertically fixed to the material blocking plate.

2. The mobile alignment laminating machine according to claim 1, characterized in that: The plate chain conveying mechanism also includes a material stopping assembly, which includes a fixed rod, a connecting block and a material stopping block. The fixed rod is vertically fixed to the outer wall of the guide rail, the connecting block is sleeved on the surface of the fixed rod and is slidably connected to the fixed rod, and the connecting block extends in the direction of the material conveying path, and the material stopping block is horizontally fixed to the connecting block.

3. The mobile alignment laminating machine according to claim 1, characterized in that: The material conveying platform includes a platform conveying mechanism, which includes a platform seat, a reduction motor, a cardboard conveyor belt, a sliding gantry, a track fixing frame and at least two material blocking rails. The platform seat is located on one side of the paper mounting conveying mechanism, the cardboard conveyor belt is fixed to the top end of the platform seat, the reduction motor is fixed to the platform seat and is drivingly connected to the cardboard conveyor belt, both ends of the sliding gantry are fixed to the platform seat, a linear slide is arranged on the top frame of the sliding gantry, a sliding block slidably connected to the linear slide is arranged on the linear slide, the upper end of the track fixing frame is fixed to the sliding block, and the lower end of the track fixing frame extends toward the direction of the cardboard conveyor belt, each of the material blocking rails is fixed to the lower end of the track fixing frame, and a cardboard conveying path is arranged between the material blocking rails.

4. The mobile alignment laminating machine according to claim 3, characterized in that: The platform conveying mechanism also includes a material dividing component, which includes a material dividing block, a limit plate, a rear material stop plate and a sliding rod. The material dividing block is fixed on the sliding block and extends in the direction of the cardboard conveying path, and the material dividing block is located between each of the material blocking rails. The limit plate is fixed on the track fixing frame and is located on one side of the material dividing block. A fixed shaft is provided at the end of the platform seat, and a lifting block slidably connected to the sliding rod is provided on the surface of the fixed shaft. The sliding rod passes through the lifting block and is slidably connected to the lifting block, and the rear material stop plate is fixed to one end of the sliding rod close to the material dividing block.

5. The mobile alignment laminating machine according to claim 3, characterized in that: The platform conveying mechanism also includes a platform correction component, which includes a correction cylinder and an adjustment plate. The correction cylinder is fixed to the side wall of the material blocking rail, and the adjustment plate is fixed to the driving end of the correction cylinder and is located on one side of the cardboard conveying path.

6. The mobile alignment laminating machine according to any one of claims 1 to 5, characterized in that: The paper mounting conveying mechanism includes a paper mounting stand and a paper mounting conveyor belt fixed to the top of the paper mounting stand, and the detection mechanism includes a base, a driving motor, a screw rod, a movable electric eye, an electric eye seat and an electric eye fixing block. Both ends of the base are fixed on the paper mounting stand and are located above the paper mounting conveyor belt. The driving motor is fixed to the surface of the base, the screw rod is fixed to the shaft of the driving motor, the electric eye fixing block is sleeved on the surface of the screw rod, the upper end of the electric eye seat is fixed to the electric eye fixing block, the lower end of the electric eye seat extends toward the direction of the paper mounting conveyor belt, and the movable electric eye is fixed to the lower end of the electric eye seat.

7. A paper laminating method for cardboard, characterized in that: The method is performed using the mobile alignment laminating machine according to any one of claims 1 to 6, comprising the following steps: S100: placing the mounting paper on a mounting paper conveying mechanism for conveying; S200: The cardboard is placed on the material conveying table for conveying; S300: The detection mechanism detects the position and angle of the paper mounting on the paper mounting conveying mechanism, and transmits the detected position information and angle information to the adjustment controller; S400: The adjustment controller calculates the offset and rotation amount of the mounting paper according to the position information and angle information of the mounting paper; S500: When the cardboard papering passes through the detection mechanism, the material grabbing mechanism grabs the cardboard on the material conveying table; S600: adjusting the controller to adjust the laminating position and laminating angle of the gripping mechanism when laminating the paperboard according to the offset and rotation amount of the laminating paper; S700: The material grabbing mechanism carries the cardboard and the mounting paper to move synchronously, and bonds the cardboard and the mounting paper together.

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