Multifunctional carton forming equipment

Abstract

The invention discloses multifunctional carton forming equipment. According to the multifunctional carton forming equipment, the multifunctional carton forming equipment comprises a separating and combining type rack, a front machining rack and a rear machining rack are arranged in the separating and combining type rack, and a horizontal feeding mechanism is arranged in the front machining rack of the separating and combining type rack; a lifting type combined wire pressing mechanism is arranged in the separating and combining type rack and located at the rear end of the horizontal feeding mechanism, a wire pressing adjusting mechanism is arranged in the separating and combining type rack and located behind the lifting type combined wire pressing mechanism, and an upper wire pressing module, a gap adjusting structure and a crankshaft linkage shaft are arranged in the wire pressing adjusting mechanism. And a crankshaft linkage shaft is mounted at the outer side end of the split type rack. According to the device, punching, shearing and pressing forming of a vertical structure and multi-axis movement interpolation actions of an oblique line structure and a curve structure in the production process are achieved, complex carton products are machined without a mold, and therefore the production cost is greatly reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of carton processing, and in particular relates to multifunctional carton forming equipment. Background Art

[0002] The multifunctional carton forming equipment integrates cutting, creasing and engraving. Its working principle is to integrate the tools and bending jigs of each process in a closed processing space. The system selects the knives and jigs according to the characteristics of the box unfolding diagram, plans the timing actions, and realizes flexible production.

[0003] However, in order to meet the characteristics of general products that bend inward, the cardboard processing equipment currently on the market can only process on the back side of the cardboard (the inner side of the molding), which restricts many processing needs on the surface paper, especially when the general printing surface is facing up (the top surface), it is impossible to achieve continuous production without turning the cardboard over.

[0004] In addition, due to the structural constraints of the upper pressing line, the bending line is above the processing surface, and the line type cannot be easily changed or switched, which cannot meet the processing needs of various line types. The method of conveying the back of the paper board to the sky cannot easily achieve the continuous production mode with the front printing side facing up (ceiling surface). The application scope and production efficiency of the equipment are greatly limited. Summary of the invention

[0005] The purpose of the present invention is to provide a multifunctional carton forming device to solve the problem that the multifunctional carton forming device proposed above cannot perform multi-directional creasing processing on the cardboard without turning the cardboard over, resulting in low efficiency of continuous production.

[0006] The technical scheme adopted by the present invention is as follows: a multifunctional carton forming equipment comprises a split-and-combined frame, the interior of the split-and-combined frame comprises a front processing frame and a rear processing frame, a horizontal feeding mechanism is arranged inside the front processing frame of the split-and-combined frame, an electric pulley is installed at the side end of the horizontal feeding mechanism, a discharging mechanism is arranged inside the rear processing frame of the split-and-combined frame, a ground rail is fixedly installed at the lower end of the discharging mechanism, a lifting type combined wire pressing mechanism is arranged inside the split-and-combined frame and at the rear end of the horizontal feeding mechanism, a wire pressing adjustment mechanism is arranged inside the split-and-combined frame and at the rear of the lifting type combined wire pressing mechanism, a lifting motor is installed inside the split-and-combined frame, a lifting screw rod is fixedly connected to the lower end of the lifting motor, a lifting type combined wire pressing mechanism is installed at the inner side end of the split-and-combined frame through the lifting screw rod, and the lifting type combined wire pressing mechanism is arranged inside A left and right sliding adjustment platform is installed, and the left and right sliding adjustment platform includes a first lower sliding platform, a second lower sliding platform, a first upper sliding platform, and a second upper sliding platform. A cylinder is installed inside the left and right sliding adjustment platform, and a wire pressing wheel group is installed at the lower end of the cylinder. The wire pressing wheel group includes a lower wire pressing wheel, a lower transverse wire pressing wheel, an upper wire pressing wheel, and an upper transverse wire pressing wheel. A rubber wheel is installed inside the lifting and lowering combined wire pressing mechanism and between the lower wire pressing wheel and the upper pressure wire wheel. The wire pressing adjustment mechanism includes an upper wire pressing module, a gap adjustment structure, and a crankshaft linkage shaft. A crankshaft linkage shaft is installed at the outer end of the split frame, a lower crankshaft power rod is installed at the front side end of the crankshaft linkage shaft, and an upper crankshaft power rod is installed at the rear side end of the crankshaft linkage shaft. The upper end of the lower crankshaft power rod is provided with a lower wire pressing module, and the upper end of the upper crankshaft power rod is provided with an upper wire pressing module.

[0007] In a preferred embodiment, a gap adjustment structure is installed at the side end of the upper wire pressing module, the lower end of the gap adjustment structure is fixedly connected to an upper linkage rod, the lower end of the upper linkage rod is connected to an upper linkage slide, a spring is arranged inside the upper linkage slide, the lower end of the upper linkage slide is rotatably connected to an upper crankshaft connecting rod, and an upper crankshaft power rod is installed at the lower end of the upper crankshaft connecting rod.

[0008] In a preferred embodiment, a lower connecting rod is fixedly installed on the side end of the lower pressing wire module, a lower connecting slide is installed on the lower end of the lower connecting rod, a lower crankshaft connecting rod is rotatably connected to the lower end of the lower crankshaft connecting rod, and a lower crankshaft power rod is installed on the lower end of the lower crankshaft connecting rod.

[0009] In a preferred embodiment, a squeeze type wire crimping mechanism is arranged inside the split and combined frame and at the rear end of the lifting type combined wire crimping mechanism, and the inside of the squeeze type wire crimping mechanism includes an upper wire-touching mold and a lower wire-touching mold, and the side end of the upper wire-touching mold is rotatably connected to the upper wire-touching mold, and the side end of the lower wire-touching mold is rotatably connected to the lower wire-touching mold.

[0010] In a preferred embodiment, a vertical pressing and cutting knife mechanism is installed inside the split and combined frame and at the rear end of the lifting and lowering combined wire pressing mechanism, and the interior of the vertical pressing and cutting knife mechanism includes a discharging rotating rod, and a plurality of discharging rotating wheels are fixedly connected to the surface of the discharging rotating rod, and a plurality of discharging lower pressing wheels are slidably connected inside the vertical pressing and cutting knife mechanism and above the discharging rotating rod.

[0011] In a preferred embodiment, a sliding rod is fixedly connected to the interior of the vertical pressure cutting knife mechanism, an electric screw is rotatably connected to the interior of the vertical pressure cutting knife mechanism and located above the sliding rod, an upper threaded seat is threadedly connected to the surface of the electric screw, a lower sliding seat is slidably connected to the surface of the sliding rod, the front end of the upper threaded seat is fixedly connected to a fixed seat, and the rear end of the fixed seat is fixedly connected to the lower sliding seat.

[0012] In a preferred embodiment, a hydraulic rod is installed on the top of the fixed seat, and the lower end of the hydraulic rod is fixedly connected to a vibrating engraving tool table, a limiting block is fixedly installed on the surface of the fixed seat, the internal sliding connection of the vibrating engraving tool table is connected to the limiting block, and a vibrating engraving tool seat is installed at the bottom of the vibrating engraving tool table.

[0013] In a preferred embodiment, the outer end of the split-and-combined frame is rotatably connected to a front rotating wheel, the top of the front rotating wheel is fixedly connected to a front feeding roller, the surface of the front rotating wheel is sleeved with a transmission belt, the side end of the split-and-combined frame is rotatably connected to a rear transmission wheel, the top of the rear transmission wheel is fixedly connected to a rear feeding roller, the surface of the rear transmission wheel is sleeved with a transmission belt, and a feeding motor seat is installed at the side end of the split-and-combined frame and below the front rotating wheel.

[0014] In a preferred embodiment, a plurality of feeding wheels are rotatably connected to the surface of the discharging mechanism, a transmission box is installed at the side end of the discharging mechanism, a transmission box is installed at the top end of the discharging rotating rod, and a discharging motor is fixedly connected to the side end of the transmission box.

[0015] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0016] 1. In the present invention, the lifting motor and the lifting screw installed at the side end of the split frame can adjust the upper and lower positions of the lifting and lowering combined wire pressing mechanism as a whole. The lifting and lowering combined wire pressing mechanism is installed on the inner side of the frame, and the opening on the frame avoids the obstacle mechanism that interferes with the lifting process on the assembly. The upper and lower wire pressing devices and the left and right horizontal wire pressing devices are installed inside the lifting and lowering combined wire pressing mechanism, and the top of the wire pressing device is equipped with a cylinder that can adjust its upper and lower positions, and a separate sliding adjustment device is installed above the wire pressing device and the cylinder. And a rubber wheel is installed between the upper wire pressing wheel and the lower wire pressing wheel of the upper and lower wire pressing devices inside the lifting and lowering combined wire pressing mechanism, and the rubber wheel can control the direction of rotation. During processing, the upper and lower and left and right positions of each wire pressing device can be adjusted by an electric slide rail and a cylinder. The wire pressing device is provided with a horizontal and longitudinal wire pressing group, which can complete the longitudinal and transverse wire pressing of the cardboard. When processing the wire pressing of corrugated cardboard, it is necessary to press the wire on the back of the cardboard to form the characteristic of bending inward. When the corrugated cardboard is fed with the printed surface facing upward, the lifting combined creasing mechanism can be controlled to move upward as a whole by the outer diameter height of the rubber wheel, so that the feeding position of the corrugated cardboard is located on the lower end surface of the rubber wheel, and the rubber wheel is started to rotate counterclockwise, and the lower creasing wheel and the lower transverse creasing wheel are used to creasing the back of the lower end of the corrugated cardboard with the printed surface facing upward, so as to form the characteristic of the cardboard bending inward, and complete the continuous processing process without turning over the cardboard.

[0017] 2. In the present invention, the split-and-combined frame is divided into a front processing frame and a rear processing frame. The front and rear frames are installed on the ground rail, wherein the rear frame is fixed and the front frame is equipped with walking wheels, which can be opened and closed electrically. A guide positioning bar and a rack are provided on the ground rail. The guide positioning bar cooperates with the electric pulley installed on the split-and-combined frame, and the rack cooperates with the gear installed on the split-and-combined frame. The gear performs splitting and closing actions under the drive of the mobile motor, and a pneumatic locking device is provided between the fixed machine base and the mobile machine base. A horizontal feeding mechanism is installed on the front frame, and after the front frame moves, the lifting and lowering combined wire pressing mechanism at the rear frame can be conveniently debugged and maintained.

[0018] 3. In the present invention, after the corrugated cardboard is crimped, it can be processed at the extrusion-type crimping mechanism. An extrusion-type touch-line device that is linked up and down is installed inside the extrusion-type crimping mechanism. The extrusion-type touch-line device consists of an upper touch-line unit, a lower touch-line unit and a touch-line drive unit. The upper touch-line mold is connected to a transmission rod and a rotating mold table by an end rotating seat. The rotating mold table is used to install touch-line molds of different forms in four directions. The shaft end of the mold table installed on the outside is rotated to four angles. It can be realized to configure one of the linear molds, and it is fixed with a locking screw after the configuration is completed. The structure of the lower touch-line mold is exactly the same as that of the upper mold. The difference is the connection method between the end rotating table at the shaft end and the linkage rod. One is arranged below the end rotating seat of the lower crimping mold group, and a gap is left between the lower linkage rod for installing a spring. The spring is installed in the space to achieve buffering of the upper extrusion process. The other end of the crankshaft linkage shaft is connected to the lower pressing line module. During each processing, the motor drives the transmission shaft to rotate 360 ​​degrees. The upper and lower touching line molds squeeze the cardboard at the 180-degree position to produce a touching line effect, and then rotate 180 degrees to reset and wait for the next cycle.

[0019] 4. In the present invention, an adjustable feeding device and cutting device are provided, and a clamping feeding device is installed at the inlet and outlet ends of the engraving vibration knife to ensure stable and accurate transportation during the engraving and cutting process. The discharging mechanism is equipped with a discharging device, and its driving device and the transport device in the vertical pressure cutting knife mechanism work synchronously, so that the processed cardboard can be stably discharged. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram showing the overall structure of a multifunctional carton forming device of the present invention;

[0021] Figure 2 It is a schematic structural diagram of the front-end feeding device of the frame in the present invention;

[0022] Figure 3 It is a schematic diagram of the planar structure of the wire pressing device when the back side of the paperboard faces upwards in the present invention;

[0023] Figure 4 It is a schematic diagram of the planar structure of the crimping device when the printed surface of the paperboard in the present invention faces upward;

[0024] Figure 5 It is a front view of the cardboard pressing device in the present invention;

[0025] Figure 6 It is a schematic diagram of the wire pressing adjustment mechanism and module structure in the present invention;

[0026] Figure 7 It is a planar structural diagram of the upper and lower pressing modules in the present invention;

[0027] Figure 8It is a schematic diagram of the structure of the cutting device in the present invention;

[0028] Fig. 9 It is a schematic diagram of the structure of the upper and lower pressing molds in the present invention.

[0029] Markings in the figure: 1-separable frame, 2-vertical pressure cutter mechanism, 3-lifting combined pressure wire mechanism, 4-horizontal feeding mechanism, 5-discharging mechanism, 6-pressure wire adjustment mechanism, 7-ground rail, 71-electric pulley, 11-lifting motor, 12-lifting screw rod, 13-transmission box, 14-discharging motor, 15-rear transmission wheel, 16-front rotating wheel, 17-transmission belt, 18-feeding motor seat, 19-corrugated cardboard, 21-electric screw rod, 22-sliding rod, 23-vibration engraving tool table, 24-discharging lower pressure wheel, 25-discharging rotating rod, 26-discharging rotating wheel, 231-upper thread seat, 232-lower sliding seat, 233-vibration engraving tool seat, 234-fixed seat, 235-limiting block, 236-hydraulic rod, 31-first lower sliding table , 32-second lower sliding table, 34-lower pressing wheel, 35-lower horizontal pressing wheel, 37-rubber wheel, 311-first upper sliding table, 322-second upper sliding table, 344-upper pressing wheel, 355-upper horizontal pressing wheel, 41-cylinder, 42-upper feed roller, 43-front feed roller, 44-rear feed roller, 51-feeding wheel, 61-upper pressing module, 611-lower pressing module, 62-gap adjustment structure, 63-upper linkage rod, 64-upper linkage slide, 65-upper crankshaft connecting rod, 66-upper crankshaft power rod, 67-crankshaft linkage shaft, 633-lower linkage rod, 644-lower linkage slide, 655-lower crankshaft connecting rod, 666-lower crankshaft power rod, 68-extrusion type pressing mechanism, 69-upper touch line mold, 699-lower touch line mold. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0031] Reference Figure 1-9The interior of the split-and-combined frame 1 includes a front processing frame and a rear processing frame. The front processing frame of the split-and-combined frame 1 is provided with a horizontal feeding mechanism 4, and the side end of the horizontal feeding mechanism 4 is installed with an electric pulley 71. The rear processing frame of the split-and-combined frame 1 is provided with a discharging mechanism 5, and the lower end of the discharging mechanism 5 is fixedly installed with a ground rail 7. The interior of the split-and-combined frame 1 and the rear end of the horizontal feeding mechanism 4 are provided with a lifting and lowering combined wire pressing mechanism 3. The interior of the split-and-combined frame 1 and the rear end of the lifting and lowering combined wire pressing mechanism 3 are provided with a wire pressing adjustment mechanism 6. The interior of the split-and-combined frame 1 is provided with a lifting motor 11, and the lower end of the lifting motor 11 is fixedly connected with a lifting screw rod 12. The inner side end of the split-and-combined frame 1 is provided with a lifting and lowering combined wire pressing mechanism 3 through the lifting screw rod 12. The interior of the lifting and lowering combined wire pressing mechanism 3 is provided with a left-right sliding adjustment platform, and the left-right sliding adjustment platform includes a first lower sliding platform 31. , the second lower sliding platform 32, the first upper sliding platform 311, the second upper sliding platform 322, the cylinder 41 is installed inside the left and right sliding adjustment platform, the lower end of the cylinder 41 is installed with a crimping wheel group, the inside of the crimping wheel group includes a lower crimping wheel 34, a lower lateral crimping wheel 35, an upper crimping wheel 344, and an upper lateral crimping wheel 355, and a rubber wheel 37 is installed inside the lifting combined crimping mechanism 3 and between the lower crimping wheel and the upper pressure wheel. The interior of the mechanism 6 includes an upper wire pressing module 61, a gap adjustment structure 62, and a crankshaft linkage shaft 67. The outer end of the split frame 1 is installed with a crankshaft linkage shaft 67, and the front side end of the crankshaft linkage shaft 67 is installed with a lower crankshaft power rod 666, and the rear side end of the crankshaft linkage shaft 67 is installed with an upper crankshaft power rod 66, and the upper end of the lower crankshaft power rod 666 is provided with a lower wire pressing module 611, and the upper end of the upper crankshaft power rod 66 is provided with an upper wire pressing module 61. The split frame 1 is divided into a front processing frame and a rear processing frame, and the front and rear machine frames are installed on the ground rail, wherein the rear frame is fixed, and the front frame is installed with a running wheel, which can be opened and closed electrically. The front frame is installed with a horizontal feeding mechanism 4, and the lifting and lowering combined wire pressing mechanism 3 at the rear frame can be conveniently debugged and maintained after the front frame moves. The lifting motor 11 and the lifting screw rod 12 installed at the side end of the split frame 1 can adjust the upper and lower positions of the lifting and lowering combined wire pressing mechanism 3 as a whole.

[0032] The lifting type combined wire pressing mechanism 3 is installed on the inner side of the frame, and the opening on the frame avoids the obstacle mechanism that interferes with the lifting process on the assembly. The upper and lower wire pressing devices and the left and right horizontal wire pressing devices are installed inside the lifting type combined wire pressing mechanism 3, and the top of the wire pressing device is equipped with a cylinder 41 that can adjust its upper and lower positions, and a separate sliding adjustment device is installed above the wire pressing device and the cylinder 41. And a rubber wheel 37 is installed between the upper wire pressing wheel 344 and the lower wire pressing wheel 34 of the upper and lower wire pressing devices inside the lifting type combined wire pressing mechanism 3, and the rubber wheel 37 can control the direction of rotation. During processing, the upper and lower and left and right positions of each wire pressing device can be adjusted by an electric slide rail and a cylinder. The wire pressing device is provided with a horizontal and longitudinal wire pressing group, which can complete the longitudinal and transverse wire pressing of the cardboard. When processing the wire pressing of the corrugated cardboard, it is necessary to press the wire on the back of the cardboard to form the characteristic of bending inward. When the back side of the corrugated cardboard 19 is fed upward, the cylinder 41 can be activated to adjust the upper and lower heights of the upper feed roller 42 for cardboards of different thicknesses, so that the lower end of the upper feed roller 42 can be in contact with the surface of the cardboard to assist in feeding the cardboard. After the cardboard with the back side facing upward enters the interior of the lifting combined creasing mechanism 3, the back surface of the cardboard can be creasing vertically and horizontally by the upper creasing wheel 344 and the upper transverse creasing wheel 355. When creasing, the rubber wheel 37 is started to rotate clockwise, and the rubber wheel 37 is used to drive the corrugated cardboard 19 at its upper end to move forward. When the corrugated cardboard 19 is fed with the printed surface facing upward, the lifting combined pressing mechanism 3 can be controlled to move upward as a whole by the outer diameter height of the rubber wheel 37, so that the feeding position of the corrugated cardboard 19 is located on the lower end surface of the rubber wheel 37, and the rubber wheel 37 is started to rotate counterclockwise, and the lower pressing wheel 34 and the lower transverse pressing wheel 35 are used to press the back of the lower end of the corrugated cardboard 19 with the printed surface facing upward, so as to form the characteristic that the cardboard is bent inward, and the continuous processing process is completed without turning the cardboard. After the corrugated cardboard 19 is pressed, it can be processed by the extrusion pressing mechanism 68. An extrusion contact device that is linked up and down is installed inside the extrusion pressing mechanism 68, and the extrusion contact device is composed of an upper contact unit, a lower contact unit and a contact drive unit. The top of the upper touch line unit is equipped with an upper pressing line module 61, and the top of the lower touch line unit is equipped with a lower pressing line module 611. The upper pressing line module 61 drives the upper crankshaft power rod 66 through the crankshaft linkage shaft 67, and the lower pressing line module 611 drives the lower crankshaft power rod 666 through the crankshaft linkage shaft 67. The ground rail 7 is provided with a guide positioning bar and a rack. The guide positioning bar cooperates with the electric pulley 71 installed on the split-and-combination frame 1, and the rack cooperates with the gear installed on the split-and-combination frame 1. The gear performs a splitting and combining action under the drive of the mobile motor, and a pneumatic locking device is provided between the fixed base and the mobile base.

[0033] Reference Figure 1 , Figure 6 and Figure 7, the side end of the upper pressing wire module 61 is installed with a gap adjustment structure 62, the lower end of the gap adjustment structure 62 is fixedly connected with an upper linkage rod 63, the lower end of the upper linkage rod 63 is connected with an upper linkage slide 64, the upper linkage slide 64 is provided with a spring spring inside, the lower end of the upper linkage slide 64 is rotatably connected with an upper crankshaft link 65, and the lower end of the upper crankshaft link 65 is installed with an upper crankshaft power rod 66. The top of the upper pressing wire module 61 is installed with an upper touch wire mold 69, and the side end thereof is installed with an upper end face rotating seat, and a gap adjustment structure 62 is arranged between the upper linkage rod 63 and the upper end face rotating seat, and the structure is that the positive and negative thread nut sleeve connects the upper end face rotating seat and the upper driving connecting rod. The connecting rod is vertically fixed to the outer side of the frame wall panel through a linear slide, and one end thereof is connected to the upper pressing wire module at the top, and the lower end is connected to the crankshaft linkage shaft 67. The crankshaft linkage shaft 67 is a driving mechanism installed at both ends of the transmission shaft, with a double-layer axial arrangement, the inner and outer layers are eccentric to the transmission shaft by a certain distance, and are arranged 180 degrees in the radial direction. One group of the eccentric crankshafts is connected to the upper extrusion contact line module through a bearing and an upper crankshaft connecting rod 65.

[0034] Reference Figure 6 and Figure 7 The side end of the lower pressing line module 611 is fixedly installed with a lower linkage rod 633, the lower end of the lower linkage rod 633 is installed with a lower linkage slide 644, the lower end of the lower linkage slide 644 is rotatably connected with a lower crankshaft link 655, and the lower end of the lower crankshaft link 655 is installed with a lower crankshaft power rod 666. The other end of the crankshaft linkage shaft 67 is connected to the lower pressing line module 611. During each processing, the motor drives the transmission shaft to rotate 360 ​​degrees, and the upper touch line mold 69 and the lower touch line mold 699 work at the position of 180 to squeeze the cardboard to produce a touch line effect, and then rotate 180 degrees to reset and wait for the next cycle of work.

[0035] Reference Figure 3 and Fig. 9 , the interior of the split frame 1 and the rear end of the lifting combined wire pressing mechanism 3 are provided with a squeeze wire pressing mechanism 68, the interior of the squeeze wire pressing mechanism 68 includes an upper wire touching mold 69 and a lower wire touching mold 699, the side end of the upper wire pressing module 61 is rotatably connected with the upper wire touching mold 69, and the side end of the lower wire pressing module 611 is rotatably connected with the lower wire touching mold 699. The upper wire touching mold 69 is connected to the transmission rod and the rotating mold table by the end face rotating seat, and the rotating mold table is respectively installed with different forms of wire touching molds in four directions, and the shaft end of the mold table installed on the outside is rotated to four angles. It can be realized to configure one of the linear molds, and it is fixed with a locking screw after the configuration is completed. The structure of the lower wire touching mold 699 is exactly the same as that of the upper mold, the difference is the connection mode between the end face rotating table of the shaft end and the linkage rod, and a 622 is arranged below the end face rotating seat of the lower wire pressing module 611, and a gap for installing a spring is left between 622 and the lower linkage rod 633, and the spring is installed in the space to achieve buffering of the upper extrusion process.

[0036] Reference Figure 1 A vertical pressing and cutting knife mechanism 2 is installed inside the split frame 1 and at the rear end of the lifting combined crimping mechanism 3. The vertical pressing and cutting knife mechanism 2 includes a discharging rotating rod 25 inside, and a plurality of discharging rotating wheels 26 are fixedly connected to the surface of the discharging rotating rod 25. A plurality of discharging lower pressing wheels 24 are slidably connected inside the vertical pressing and cutting knife mechanism 2 and above the discharging rotating rod 25. After the corrugated cardboard 19 is processed by crimping, it can enter the area of ​​the vertical pressing and cutting knife mechanism 2 for transportation and cutting. The discharging rotating wheels 26 installed inside the vertical pressing and cutting knife mechanism 2 can adjust the upper and lower positions to feed the corrugated cardboard 19 respectively.

[0037] Reference Figure 1 and Figure 8 The vertical pressing cutter mechanism 2 is fixedly connected with a slide bar 22 inside, and an electric screw rod 21 is rotatably connected to the vertical pressing cutter mechanism 2 and located above the slide bar 22. The surface of the electric screw rod 21 is threadedly connected with an upper threaded seat 231, and the surface of the slide bar 22 is slidably connected with a lower sliding seat 232. The front end of the upper threaded seat 231 is fixedly connected with a fixed seat 234, and the rear end of the fixed seat 234 is fixedly connected with the lower sliding seat 232. The electric screw rod 21 can adjust the position of the vibration engraving tool table 23 to improve its stability when moving.

[0038] Reference Figure 1 and Figure 8 A hydraulic rod 236 is installed on the top of the fixed seat 234, and the lower end of the hydraulic rod 236 is fixedly connected to the vibrating engraving tool table 23. A limit block 235 is fixedly installed on the surface of the fixed seat 234. The inner part of the vibrating engraving tool table 23 is slidably connected to the limit block 235, and a vibrating engraving tool holder 233 is installed at the bottom of the vibrating engraving tool table 23. The hydraulic rod 236 can adjust the upper and lower positions of the vibrating engraving tool table 23, and then adjust the position of the vibrating engraving tool holder 233, and the corrugated cardboard 19 is cut and processed by the vibrating engraving tool holder 233. The engraving vibration knife is equipped with a clamping feeding device at the material inlet and outlet ends to ensure stable and accurate transportation during the engraving and cutting process.

[0039] Reference Figure 1 and Figure 2, the outer end of the split-and-combined frame 1 is rotatably connected with a front rotating wheel 16, the top of the front rotating wheel 16 is fixedly connected with a front feeding roller 43, and the surface of the front rotating wheel 16 is sleeved with a transmission belt 17, the side end of the split-and-combined frame 1 is rotatably connected with a rear driving wheel 15, the top of the rear driving wheel 15 is fixedly connected with a rear feeding roller 44, and the surface of the rear driving wheel 15 is sleeved with a transmission belt 17, and the side end of the split-and-combined frame 1 and below the front rotating wheel 16 are installed with a feeding motor seat 18. The side end of the split-and-combined frame 1 and below the front rotating wheel 16 are installed with a feeding motor seat 18. The inside of the feeding motor seat 18 is installed with a motor and an output shaft, and the surface of the motor output shaft is sleeved with a transmission belt 17. When the motor in the feeding motor seat 18 is started, the front rotating wheel 16 and the rear driving wheel 15 can be driven to rotate synchronously through the transmission belt 17, thereby driving the front feeding roller 43 and the rear feeding roller 44 to rotate, so as to facilitate the clamping and transportation of cardboard feeding.

[0040] Reference Figure 1 The surface of the discharging mechanism 5 is rotatably connected with a plurality of feeding wheels 51, a transmission box 13 is installed at the side end of the discharging mechanism 5, a transmission box 13 is installed at the top end of the discharging rotating rod 25, and a discharging motor 14 is fixedly connected at the side end of the transmission box 13. The discharging mechanism 5 is equipped with a discharging device, and its driving device and the conveying device in the vertical pressure cutter mechanism 2 work synchronously, so that the processed paperboard can be stably discharged.

[0041] Working principle: The split-and-combined frame 1 is divided into a front processing frame and a rear processing frame. The front and rear frames are installed on the ground rail, of which the rear frame is fixed and the front frame is equipped with running wheels, which can be opened and closed electrically. A guide positioning bar and a rack are provided on the ground rail 7. The guide positioning bar cooperates with the electric pulley 71 installed on the split-and-combined frame 1, and the rack cooperates with the gear installed on the split-and-combined frame 1. The gear performs splitting and closing actions under the drive of the mobile motor. A pneumatic locking device is provided between the fixed base and the mobile base.

[0042] The lifting motor 11 and the lifting screw rod 12 installed at the side end of the split frame 1 can adjust the upper and lower positions of the lifting and lowering combined wire pressing mechanism 3 as a whole. The lifting and lowering combined wire pressing mechanism 3 is installed on the inner side of the frame, and the frame is opened to avoid obstacles that interfere with the lifting process on the components. The upper and lower wire pressing devices and the left and right horizontal wire pressing devices are installed inside the lifting and lowering combined wire pressing mechanism 3, and the top of the wire pressing device is equipped with a cylinder 41 that can adjust its upper and lower positions, and a separate sliding adjustment device is installed above the wire pressing device and the cylinder 41. And a rubber wheel 37 is installed between the upper wire pressing wheel 344 and the lower wire pressing wheel 34 of the upper and lower wire pressing devices inside the lifting and lowering combined wire pressing mechanism 3, and the rubber wheel 37 can control the direction of rotation. During processing, the upper and lower and left and right positions of each wire pressing device can be adjusted by an electric slide rail and a cylinder. The wire pressing device is provided with a horizontal and longitudinal wire pressing group, which can complete the longitudinal and transverse wire pressing of the cardboard. When the corrugated cardboard 19 is fed with the printed surface facing upward, the lifting combined crimping mechanism 3 can be controlled to move upward as a whole by the outer diameter height of the rubber wheel 37, so that the feeding position of the corrugated cardboard 19 is located on the lower end surface of the rubber wheel 37, and the rubber wheel 37 is started to rotate counterclockwise, and the lower crimping wheel 34 and the lower transverse crimping wheel 35 are used to crimp the back of the lower end of the corrugated cardboard 19 with the printed surface facing upward, so as to form the characteristic of the cardboard bending inward, and complete the continuous processing process without turning the cardboard.

[0043] After the corrugated cardboard 19 is pressed, it can be processed by the extrusion type pressing mechanism 68. An extrusion type touching device that is linked up and down is installed inside the extrusion type pressing mechanism 68, and the extrusion type touching device is composed of an upper touching unit, a lower touching unit and a touching drive unit. The top of the upper pressing module 61 is installed with an upper touching mold 69, and its side end is installed with an upper end face rotating seat. There is a gap adjustment structure 62 between the upper linkage rod 63 and the upper end face rotating seat. The crankshaft linkage shaft 67 is a driving mechanism installed at both ends of the transmission shaft, with an axial double-layer arrangement, and the inner and outer layers are eccentric to the transmission shaft by a certain distance, and are arranged at 180 degrees in the radial direction. One group of the eccentric crankshafts is connected to the upper extrusion touching module through a bearing and an upper crankshaft connecting rod 65. The other end of the crankshaft linkage shaft 67 is connected to the lower pressing line module 611. During each processing, the motor drives the transmission shaft to rotate 360 ​​degrees. The upper touch line mold 69 and the lower touch line mold 699 work at the position of 180 to extrude the cardboard, produce the touch line effect, and then rotate 180 degrees to reset and wait for the next cycle of work. The upper touch line mold 69 is connected to the transmission rod and the rotating mold table by the end face rotating seat. The rotating mold table is respectively installed with different forms of touch line molds in four directions, and the shaft end of the mold table installed on the outside is rotated to four angles. It can be realized to configure one of the linear molds, and it is fixed with a locking screw after the configuration is completed. The structure of the lower touch line mold 699 is exactly the same as that of the upper mold. The difference is the connection method between the end face rotating table of the shaft end and the linkage rod. A 622 is arranged below the end face rotating seat of the lower pressing line module 611. There is a gap between 622 and the lower linkage rod 633 for installing the spring. The spring is installed in the space to achieve buffering of the upper extrusion process.

[0044] After the corrugated cardboard 19 is processed by crimping, it can enter the area of ​​the vertical pressing and cutting knife mechanism 2 for transportation and cutting. The discharging rotating wheel 26 installed inside the vertical pressing and cutting knife mechanism 2 can adjust the upper and lower positions to feed the corrugated cardboard 19 respectively. The hydraulic rod 236 can adjust the upper and lower positions of the vibrating engraving tool table 23, and then adjust the position of the vibrating engraving tool holder 233, and cut the corrugated cardboard 19 through the vibrating engraving tool holder 233. The engraving vibration knife is equipped with a clamping feeding device at the feeding end and the discharging end to ensure stable and accurate transportation during the engraving and cutting process. The discharging mechanism 5 is equipped with a discharging device, and its driving device and the transporting device in the vertical pressing and cutting knife mechanism 2 work synchronously, so that the processed cardboard can be stably discharged.

[0045] 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 multifunctional carton forming device, comprising a split-and-joint frame (1), characterized in that: The split-and-combined frame (1) includes a front processing frame and a rear processing frame, the front processing frame of the split-and-combined frame (1) is provided with a horizontal feeding mechanism (4), the side end of the horizontal feeding mechanism (4) is provided with an electric pulley (71), the rear processing frame of the split-and-combined frame (1) is provided with a discharge mechanism (5), the lower end of the discharge mechanism (5) is fixedly provided with a ground rail (7); A lifting combined wire pressing mechanism (3) is arranged inside the split-and-combined frame (1) and at the rear end of the horizontal feeding mechanism (4); a wire pressing adjustment mechanism (6) is arranged inside the split-and-combined frame (1) and at the rear of the lifting combined wire pressing mechanism (3); a lifting motor (11) is installed inside the split-and-combined frame (1); a lifting screw rod (12) is fixedly connected to the lower end of the lifting motor (11); the lifting combined wire pressing mechanism (3) is installed at the inner side end of the split-and-combined frame (1) via the lifting screw rod (12); and a left side screw rod (6) is installed inside the lifting combined wire pressing mechanism (3). A right sliding adjustment platform, the left and right sliding adjustment platform comprises a first lower sliding platform (31), a second lower sliding platform (32), a first upper sliding platform (311), and a second upper sliding platform (322); a cylinder (41) is installed inside the left and right sliding adjustment platform; a wire pressing wheel group is installed at the lower end of the cylinder (41); the wire pressing wheel group comprises a lower wire pressing wheel (34), a lower transverse wire pressing wheel (35), an upper wire pressing wheel (344), and an upper transverse wire pressing wheel (355); a rubber wheel (37) is installed inside the lifting type combined wire pressing mechanism (3) and between the lower wire pressing wheel and the upper pressure wire wheel; The wire pressing adjustment mechanism (6) comprises an upper wire pressing module (61), a gap adjustment structure (62), and a crankshaft linkage shaft (67). The crankshaft linkage shaft (67) is installed at the outer end of the split frame (1), a lower crankshaft power rod (666) is installed at the front end of the crankshaft linkage shaft (67), an upper crankshaft power rod (66) is installed at the rear end of the crankshaft linkage shaft (67), a lower wire pressing module (611) is arranged at the upper end of the lower crankshaft power rod (66), and an upper wire pressing module (61) is arranged at the upper end of the upper crankshaft power rod (66).

2. A multifunctional carton forming device as claimed in claim 1, characterized in that: A gap adjustment structure (62) is installed at the side end of the upper pressing line module (61), the lower end of the gap adjustment structure (62) is fixedly connected to an upper linkage rod (63), the lower end of the upper linkage rod (63) is connected to an upper linkage slide (64), a spring is arranged inside the upper linkage slide (64), the lower end of the upper linkage slide (64) is rotatably connected to an upper crankshaft connecting rod (65), and the lower end of the upper crankshaft connecting rod (65) is installed with an upper crankshaft power rod (66).

3. The multifunctional carton forming device according to claim 1, characterized in that: A lower linkage rod (633) is fixedly mounted on the side end of the lower pressing wire module (611), a lower linkage slide (644) is mounted on the lower end of the lower linkage rod (633), a lower crankshaft connecting rod (655) is rotatably connected to the lower end of the lower crankshaft connecting rod (655), and a lower crankshaft power rod (666) is mounted on the lower end of the lower crankshaft connecting rod (655).

4. The multifunctional carton forming device according to claim 1, characterized in that: A squeeze-type wire pressing mechanism (68) is arranged inside the split-and-combined frame (1) and at the rear end of the lifting-type combined wire pressing mechanism (3). The squeeze-type wire pressing mechanism (68) includes an upper wire-touching mold (69) and a lower wire-touching mold (699) inside. The side end of the upper wire-touching mold group (61) is rotatably connected to the upper wire-touching mold (69), and the side end of the lower wire-touching mold group (611) is rotatably connected to the lower wire-touching mold (699).

5. The multifunctional carton forming device according to claim 1, characterized in that: A vertical pressing and cutting knife mechanism (2) is installed inside the split-and-combined frame (1) and at the rear end of the lifting and lowering combined wire pressing mechanism (3). The vertical pressing and cutting knife mechanism (2) includes a discharge rotating rod (25) inside. A plurality of discharge rotating wheels (26) are fixedly connected to the surface of the discharge rotating rod (25). A plurality of discharge lower pressing wheels (24) are slidably connected inside the vertical pressing and cutting knife mechanism (2) and above the discharge rotating rod (25).

6. A multifunctional carton forming device as claimed in claim 5, characterized in that: The vertical pressure cutter mechanism (2) is fixedly connected to a slide bar (22) inside, and an electric screw rod (21) is rotatably connected to the inside of the vertical pressure cutter mechanism (2) and located above the slide bar (22); an upper threaded seat (231) is threadedly connected to the surface of the electric screw rod (21); a lower sliding seat (232) is slidably connected to the surface of the slide bar (22); a front end of the upper threaded seat (231) is fixedly connected to a fixed seat (234); and a rear end of the fixed seat (234) is fixedly connected to the lower sliding seat (232).

7. A multifunctional carton forming device as claimed in claim 6, characterized in that: A hydraulic rod (236) is installed on the top of the fixed seat (234), and the lower end of the hydraulic rod (236) is fixedly connected to the vibrating engraving tool platform (23). A limiting block (235) is fixedly installed on the surface of the fixed seat (234), and the inside of the vibrating engraving tool platform (23) is slidably connected to the limiting block (235). The bottom of the vibrating engraving tool platform (23) is installed with a vibrating engraving tool seat (233).

8. The multifunctional carton forming device according to claim 1, characterized in that: The outer end of the split-and-combined frame (1) is rotatably connected to a front rotating wheel (16), the top end of the front rotating wheel (16) is fixedly connected to a front feeding roller (43), and the surface of the front rotating wheel (16) is sleeved with a transmission belt (17). The side end of the split-and-combined frame (1) is rotatably connected to a rear transmission wheel (15), the top end of the rear transmission wheel (15) is fixedly connected to a rear feeding roller (44), and the surface of the rear transmission wheel (15) is sleeved with a transmission belt (17). A feeding motor seat (18) is installed at the side end of the split-and-combined frame (1) and below the front rotating wheel (16).

9. The multifunctional carton forming device according to claim 1, characterized in that: The surface of the discharging mechanism (5) is rotatably connected to a plurality of feeding wheels (51), a transmission box (13) is installed at the side end of the discharging mechanism (5), a transmission box (13) is installed at the top end of the discharging rotating rod (25), and a discharging motor (14) is fixedly connected to the side end of the transmission box (13).

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