A corrugated paper box printing machine with stacking and spreading function

Abstract

The present invention relates to the technical field of printing equipment, and specifically to a corrugated paper box printing machine with a stacking and paving function, including a processing support base, a processing bracket fixedly connected to the top of the processing support base, and a support plate fixedly connected to the side wall of the processing bracket. In the present invention, the servo motor rotates forward to drive the active rotating rod to rotate, the active rotating rod drives the conveyor belt to move, the conveyor belt drives the fixed movable seat to move, the fixed movable seat drives the placement plate to move, the placement plate slides on the slide rail through the slider, so that the placement plate drives the hook piece to insert into the bottom of the carton, after inserting into the bottom of the carton, the servo motor reverses to drive the placement plate to move in the opposite direction, the hook piece hooks into the bottom carton to transport it to the printer, and the material limiting baffle blocks the other cartons except the bottom carton outside to achieve the paving work of the input material, and prevents too many cartons from being hooked in, which affects the printing effect.

Description

Technical Field

[0001] The invention relates to the technical field of printing equipment, and in particular to a corrugated paper box printing machine with a stacking and spreading function. Background Art

[0002] Corrugated cardboard is made into corrugated boxes through die-cutting, creasing, nailing or gluing. Corrugated boxes are the most widely used packaging products, and their usage has always been the first among various packaging products. Corrugated boxes have gradually replaced wooden boxes and other transport packaging containers with their superior performance and good processing performance, and have become the main force of transport packaging. When using corrugated boxes for packaging, it is usually necessary to print text, patterns, etc. on the outer surface to indicate the model, name, etc. of the items packaged inside. In the printing of corrugated boxes, corrugated box printing machines are usually used, which can print the required text, patterns and other information on the surface of the carton body, generally including process flows such as plate mounting, inking, embossing, and paper feeding.

[0003] Traditional printing machines will gradually dislocate the stacked corrugated boxes during printing, and cannot control the dislocation area of ​​the corrugated boxes. They are inflexible to use, and the friction between the lower surfaces of the corrugated boxes is large, resulting in poor spreading effects, which affects the subsequent printing accuracy. Summary of the invention

[0004] The object of the present invention is to provide a corrugated paper box printing machine with stacking and spreading function to solve the problems raised in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The present invention is a corrugated paper box printing machine with stacking and paving functions, comprising a processing support base, a processing bracket fixedly connected to the top of the processing support base, a support plate fixedly connected to the side wall of the processing bracket, and further comprising:

[0007] A lifting and feeding mechanism, the lifting and feeding mechanism comprises a motor fixedly connected to the side wall of the support plate, the output end of the motor is rotatably connected to a rotating rod, the two ends of the rotating rod are rotatably connected to the side wall of the processing bracket, the outer wall of the rotating rod is fixedly connected to a sprocket, the side wall of the sprocket is meshedly connected to a chain, the inner wall of the chain is meshedly connected to a supporting sprocket member, the bottom of the supporting sprocket member is fixedly connected to the top of the processing support base, and the side wall of the chain is fixedly connected to a lifting fixed block;

[0008] The feed printing mechanism includes a support frame fixedly connected to the top of the processing support base, the top of the support frame is fixedly connected to a support fixing plate, the top of the support fixing plate is fixedly connected to a printer, the side wall of the support fixing plate is fixedly connected to a servo motor, the output end of the servo motor is fixedly connected to an active rotating rod, the outer wall of the active rotating rod is sleeved with a transmission belt, the inner wall of the transmission belt is transmission-connected to a driven rotating rod, and both ends of the driven rotating rod are rotationally connected to the side walls of the support fixing plate.

[0009] Furthermore, the side wall of the lifting and fixing block is fixedly connected to the lifting frame, the top of the lifting frame is fixedly connected to the roller placement seat, the side wall of the roller placement seat is rotatably connected to a plurality of rotating shafts, the outer walls of the plurality of rotating shafts are fixedly connected to feeding rollers, the outer walls of the rotating shafts are fixedly connected to gears, the side walls of the plurality of rotating shafts are fixedly connected to toothed pulleys, and the side walls of the plurality of toothed pulleys are transmission-connected to toothed belts.

[0010] Furthermore, the side wall of the conveyor belt is provided with a positioning and paving mechanism, which includes a fixed movable seat fixedly connected to the side wall of the conveyor belt, the bottom of the fixed movable seat is fixedly connected with a placing plate, the top of the placing plate is fixedly connected with a connecting frame, the side wall of the connecting frame is fixedly connected with a guide plate, and the side wall of the guide plate is provided with a guide groove.

[0011] Furthermore, the top of the supporting fixed plate is fixedly connected to a slide, the side wall of the slide is slidably connected to a sliding clamping plate, the top of the sliding clamping plate is fixedly connected to a guide slide rod, the outer wall of the guide slide rod is slidably connected to the inner wall of the guide groove, and the side wall of the sliding clamping plate is fixedly connected to a positioning clamping plate.

[0012] Furthermore, the side wall of the placement plate is fixedly connected with a slider, the side wall of the slider is slidably connected with a slide rail, the side wall of the slide rail is fixedly connected to the side wall of the support frame, the side wall of the placement plate is fixedly connected with a material hook, the top of the support frame is fixedly connected with a limited material baffle, and the bottom of the placement plate is fixedly connected with a movable tooth plate.

[0013] Furthermore, an adsorption mechanism is provided on the top of the placement plate, and the adsorption mechanism includes an adsorption plate fixedly connected to the top of the placement plate, the interior of the adsorption plate is hollowed out, an adsorption hole is provided on the top of the adsorption plate, a movable square pipe is fixedly connected to the side wall of the adsorption plate, a connecting slot is provided on the side wall of the movable square pipe, the inner wall of the movable square pipe is slidably connected to the fixed square pipe, and an air suction hole is provided on the side wall of the fixed square pipe.

[0014] Furthermore, the side wall of the fixed square pipe is fixedly connected to the side wall of the support frame, the side wall of the fixed square pipe is connected to an air suction pipe, the outer wall of the air suction pipe is fixedly connected to a vacuum pump, and the bottom of the vacuum pump is fixedly connected to the top of the processing support base.

[0015] Furthermore, a stacking mechanism is provided on the top of the processing support base, and the stacking mechanism includes a stacking support frame fixedly connected to the top of the processing support base, the side wall of the stacking support frame is fixedly connected to a stacking motor, the output end of the stacking motor is fixedly connected to a bidirectional threaded rod, the side wall of the bidirectional threaded rod is threadedly connected to a clamping stacking plate, the side wall of the clamping stacking plate is fixedly connected to a guide rail, the side wall of the guide rail is fixedly connected to the side wall of the stacking support frame, and the side wall of the stacking support frame is fixedly connected to a positioning plate.

[0016] The present invention has the following beneficial effects:

[0017] 1. A corrugated cardboard printing machine with a stacking and paving function places multiple stacked cardboard boxes on a feed roller, starts a motor, drives the rotating rod to rotate, drives the rotating rod to rotate the sprocket, and drives the chain to rotate, so that the chain drives the lifting and fixing block to move, the lifting and fixing block drives the lifting frame to rise, and the lifting frame drives the feed roller, so that the bottom of the carton is transported to a position parallel to the placement plate, so that the carton can be received, the servo motor drives the active rotating rod to rotate in the forward direction, the active rotating rod drives the conveyor belt to move, the conveyor belt drives the fixed moving seat to move, the fixed moving seat drives the placement plate to move, the placement plate slides on the slide rail through the slider, so that the placement plate drives the hooking piece to insert into the bottom of the carton, after inserting into the bottom of the carton, the servo motor reverses, drives the placement plate to move in the reverse direction, the hooking piece hooks into the bottom carton for transportation to the printer, and the material limiting baffle blocks other cartons except the bottom carton from the outside, so as to realize the paving work of the feeding material and prevent too many cartons from being hooked in, affecting the printing effect.

[0018] 2. This corrugated cardboard printing machine with stacking and paving function, when paving, the placement plate moves, and during the movement of the placement plate, the placement plate drives the moving toothed plate to engage with the gear, so that the gear can drive the rotating shaft to rotate, and multiple rotating shafts move synchronously with the toothed belt pulley. Multiple rotating shafts drive multiple feeding rollers to push the bottom carton toward the placement plate to prevent the carton from falling off during the insertion of the placement plate, so as to achieve smooth paving of the carton, and the printed corrugated cardboard boxes can be spread in sequence.

[0019] 3. This corrugated cardboard printing machine has a stacking and paving function. When the placement plate drives the adsorption plate to contact the bottom carton, the vacuum pump starts, and the vacuum pump turns the fixed square pipe into a vacuum state through the suction pipe. When the placement plate drives the carton to print, the fixed square pipe slides in the moving square pipe. When the suction hole is connected to the connecting slot hole, the air in the adsorption plate can be sucked out through the vacuum pump, and the adsorption hole adsorbs the carton, which can prevent the cardboard from tilting during paper feeding, is beneficial to subsequent printing, and also ensures a higher transmission efficiency.

[0020] 4. This corrugated cardboard printing machine with stacking and spreading function, when the placing plate moves, the placing plate drives the connecting frame to move, the connecting frame pulls the guide plate to move, the guide plate guides the guide slide bar, the guide slide bar slides on the guide groove, the guide slide bar drives the sliding clamping plate and the positioning clamping plate to position the carton to prevent the carton from being misplaced and affecting the processing effect, so that the carton can be accurately placed on the adsorption plate, and the carton spread on the adsorption plate can be centered and gathered to correct the direction of the carton and improve the accuracy of the printing position.

[0021] Of course, any product implementing the present invention does not necessarily need to achieve all of the above advantages at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. 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 creative work.

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 This is a schematic diagram of the internal structure of the processing support base of the present invention;

[0025] Figure 3 This is a schematic diagram of the structure of the lifting and feeding mechanism of the present invention;

[0026] Figure 4 This is an enlarged view of the feed roller structure of the present invention;

[0027] Figure 5 This is a schematic diagram of the structure of the feeding printing mechanism of the present invention;

[0028] Figure 6 This is an enlarged view of the positioning and paving mechanism structure of the present invention;

[0029] Figure 7 It is a schematic diagram of the structure of the adsorption mechanism of the present invention;

[0030] Figure 8 It is an enlarged cross-sectional view of the adsorption mechanism structure of the present invention;

[0031] Fig. 9 It is a schematic diagram of the stacking mechanism structure of the present invention.

[0032] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0033] In the figure: 101, processing support base; 102, processing bracket; 103, support plate; 11, printer; 2, lifting and feeding mechanism; 201, motor; 202, rotating rod; 203, sprocket; 204, chain; 205, supporting sprocket member; 206, lifting and fixing block; 21, lifting frame; 22, roller placement seat; 23, rotating shaft; 24, feeding roller; 25, gear; 26, toothed belt pulley; 27, toothed belt; 28, moving tooth plate; 3, feeding and printing mechanism; 301, support frame; 302, supporting and fixing plate; 303, servo motor; 304, active rotating rod; 305, transmission belt; 306, driven rotating rod; 4, positioning and spreading mechanism; 401, fixed moving Moving seat; 402, placing plate; 403, connecting frame; 404, guide plate; 405, guide groove; 406, slide; 407, sliding clamping plate; 408, guide slide rod; 409, positioning clamping plate; 41, slider; 42, slide rail; 43, hooking piece; 44, material limiting baffle; 5, adsorption mechanism; 501, adsorption plate; 502, adsorption hole; 503, moving square pipe; 504, connecting slot hole; 505, fixed square pipe; 506, suction hole; 507, suction pipe; 508, vacuum pump; 6, stacking mechanism; 601, stacking support frame; 602, stacking motor; 603, two-way threaded rod; 604, clamping stacking plate; 605, guide rail; 606, positioning plate. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] Example 1, please refer to Figure 1 - Figure 6 As shown, the present invention is a corrugated paper box printing machine with stacking and paving function, including a processing support base 101, a processing support 102 is fixedly connected to the top of the processing support base 101, and a support plate 103 is fixedly connected to the side wall of the processing support 102, and also includes:

[0036] The lifting and feeding mechanism 2 includes a motor 201 fixedly connected to the side wall of the support plate 103, the output end of the motor 201 is rotatably connected to a rotating rod 202, the two ends of the rotating rod 202 are rotatably connected to the side walls of the processing bracket 102, the outer wall of the rotating rod 202 is fixedly connected to a sprocket 203, the side wall of the sprocket 203 is meshedly connected to a chain 204, the inner wall of the chain 204 is meshedly connected to a supporting sprocket member 205, the bottom of the supporting sprocket member 205 is fixedly connected to the top of the processing support base 101, and the side wall of the chain 204 is fixedly connected to a lifting fixed block 206, a plurality of stacked cartons are placed on the feeding roller 24, the motor 201 is started, the motor 201 drives the rotating rod 202 to rotate, the rotating rod 202 drives the sprocket 203 to rotate, the sprocket 203 drives the chain 204 to rotate, so that the chain 204 drives the lifting fixed block 206 to move;

[0037] The feeding and printing mechanism 3 includes a support frame 301 fixedly connected to the top of the processing support base 101, the top of the support frame 301 is fixedly connected to a support fixing plate 302, the top of the support fixing plate 302 is fixedly connected to a printer 11, the side wall of the support fixing plate 302 is fixedly connected to a servo motor 303, the output end of the servo motor 303 is fixedly connected to an active rotating rod 304, the outer wall of the active rotating rod 304 is sleeved with a transmission belt 305, the inner wall of the transmission belt 305 is transmission-connected to a driven rotating rod 306, both ends of the driven rotating rod 306 are rotationally connected to the side wall of the support fixing plate 302, the servo motor 303 drives the active rotating rod 304 to rotate, and the active rotating rod 304 drives the transmission belt 305 to move.

[0038] The side wall of the lifting and fixing block 206 is fixedly connected to the lifting frame 21, the top of the lifting frame 21 is fixedly connected to the roller placement seat 22, the side wall of the roller placement seat 22 is rotatably connected to a plurality of rotating shafts 23, the outer walls of the plurality of rotating shafts 23 are fixedly connected to the feeding rollers 24, the lifting and fixing block 206 drives the lifting frame 21 to rise, the lifting frame 21 drives the feeding rollers 24, so that the bottom of the carton is transported to a position parallel to the placement plate 402, so as to facilitate the receiving of the carton, the outer wall of the rotating shaft 23 is fixedly connected to the gear 25, the side walls of the plurality of rotating shafts 23 are fixedly connected to the toothed belt pulleys 26, and the side walls of the plurality of toothed belt pulleys 26 are transmission connected to the toothed belts 27.

[0039] The side wall of the conveyor belt 305 is provided with a positioning and paving mechanism 4, which includes a fixed movable seat 401 fixedly connected to the side wall of the conveyor belt 305, a placement plate 402 fixedly connected to the bottom of the fixed movable seat 401, the fixed movable seat 401 drives the placement plate 402 to move, the top of the placement plate 402 is fixedly connected with a connecting frame 403, the side wall of the connecting frame 403 is fixedly connected with a guide plate 404, the side wall of the guide plate 404 is provided with a guide groove 405, the top of the support fixed plate 302 is fixedly connected with a slide 406, the side wall of the slide 406 is slidably connected with a sliding clamping plate 407, the top of the sliding clamping plate 407 is fixedly connected with a guide slide 408, and the outer wall of the guide slide 408 The sliding clamping plate 407 is slidably connected to the inner wall of the guide groove 405, and the side wall of the sliding clamping plate 407 is fixedly connected with a positioning clamping plate 409. When the placing plate 402 moves, the placing plate 402 drives the connecting frame 403 to move, and the connecting frame 403 pulls the guide plate 404 to move. The guide plate 404 guides the guide slide bar 408, and the guide slide bar 408 slides on the guide groove 405. The guide slide bar 408 drives the sliding clamping plate 407 and the positioning clamping plate 409 to position the carton to prevent the carton from being misplaced and affecting the processing effect, so that the carton can be accurately placed on the adsorption plate 501, and the cartons spread on the adsorption plate 501 can be centered and gathered to correct the direction of the carton and improve the accuracy of the printing position.

[0040] Embodiment 2 is different from Embodiment 1 in that, please refer to Figure 5 - Fig. 9 The side wall of the placement plate 402 is fixedly connected with a slider 41, and the side wall of the slider 41 is slidably connected with a slide rail 42. The side wall of the slide rail 42 is fixedly connected to the side wall of the support frame 301, and the side wall of the placement plate 402 is fixedly connected with a hooking piece 43. The placement plate 402 slides on the slide rail 42 through the slider 41, so that the placement plate 402 drives the hooking piece 43 to insert into the bottom of the carton. After inserting into the bottom of the carton, the servo motor 303 reverses and drives the placement plate 402 to move in the opposite direction. The hooking piece 43 hooks into the bottom carton to transport it to the printer 11. The material limiting baffle 44 blocks other cartons except the bottom carton from the outside to realize the paving work of the feeding and prevent too many cartons from being hooked in, which affects the printing effect. The top of the support frame 301 is fixedly connected with a limited material baffle 44, and the bottom of the placement plate 402 is fixedly connected with a movable tooth plate 28. When paving, the placement plate 402 moves. During the movement of the placement plate 402, the placement plate 402 drives the movable tooth plate 28 to engage with the gear 25, so that the gear 25 can drive the rotating shaft 23 to rotate. Multiple rotating shafts 23 move synchronously with the toothed belt 27 through the toothed pulley 26. Multiple rotating shafts 23 drive multiple feeding rollers 24 to push the bottom carton toward the placement plate 402 to prevent the carton from falling off during the insertion of the placement plate 402, so as to achieve smooth paving of the carton and spread the printed corrugated carton in sequence.

[0041] The top of the placement plate 402 is provided with an adsorption mechanism 5, which includes an adsorption plate 501 fixedly connected to the top of the placement plate 402, the interior of the adsorption plate 501 is hollowed out, and an adsorption hole 502 is provided on the top of the adsorption plate 501, and a movable square pipe 503 is fixedly connected to the side wall of the adsorption plate 501, and a connecting slot 504 is provided on the side wall of the movable square pipe 503, and a fixed square pipe 505 is slidably connected to the inner wall of the movable square pipe 503, and a suction hole 506 is provided on the side wall of the fixed square pipe 505, and the side wall of the fixed square pipe 505 is fixedly connected to the side wall of the support frame 301, and a suction pipe 507 is provided on the side wall of the fixed square pipe 505, and the suction pipe 507 is provided on the side wall of the suction pipe 507. A vacuum pump 508 is fixedly connected to the outer wall, and the bottom of the vacuum pump 508 is fixedly connected to the top of the processing support base 101. When the placement plate 402 drives the adsorption plate 501 to contact the bottom carton, the vacuum pump 508 is started, and the vacuum pump 508 makes the fixed square pipe 505 into a vacuum state through the suction pipe 507. When the placement plate 402 drives the carton to print, the fixed square pipe 505 slides in the movable square pipe 503. When the suction hole 506 is connected with the connecting slot hole 504, the air in the adsorption plate 501 can be sucked out through the vacuum pump 508, and the adsorption hole 502 adsorbs the carton, which can prevent the cardboard from tilting during paper feeding, is beneficial to subsequent printing, and also ensures a higher transmission efficiency.

[0042] A stacking mechanism 6 is provided on the top of the processing support base 101, and the stacking mechanism 6 includes a stacking support frame 601 fixedly connected to the top of the processing support base 101, and the side wall of the stacking support frame 601 is fixedly connected to the stacking motor 602, and the output end of the stacking motor 602 is fixedly connected to the bidirectional threaded rod 603, and the side wall of the bidirectional threaded rod 603 is threadedly connected to the clamping stacking plate 604, and the side wall of the clamping stacking plate 604 is fixedly connected to the guide rail 605, and the side wall of the guide rail 605 is fixedly connected to the side wall of the stacking support frame 601, and the side wall of the stacking support frame 601 is fixedly connected to the positioning plate 606. When printing is completed, the printed cartons are stacked, and the staff places the cartons on the stacking support frame 601, and the stacking motor 602 drives the bidirectional threaded rod 603 to rotate, and the bidirectional threaded rod 603 drives the clamping stacking plate 604 to move, and the clamping stacking plate 604 moves through the guide rail 605, and the clamping stacking plate 604 stacks the cartons to prevent the cartons from scattering.

[0043] When in use, a plurality of stacked cartons are placed on the feed roller 24, and the motor 201 is started. The motor 201 drives the rotating rod 202 to rotate, the rotating rod 202 drives the sprocket 203 to rotate, and the sprocket 203 drives the chain 204 to rotate, so that the chain 204 drives the lifting and fixing block 206 to move, and the lifting and fixing block 206 drives the lifting frame 21 to rise, and the lifting frame 21 drives the feed roller 24, so that the bottom of the carton is transported to a position parallel to the placement plate 402, so as to facilitate the acceptance of the carton, and the servo motor 303 rotates forward to drive the active rotating rod 304 to rotate, and the active rotating rod 304 drives The movable conveyor belt 305 moves, the conveyor belt 305 drives the fixed movable seat 401 to move, the fixed movable seat 401 drives the placement plate 402 to move, the placement plate 402 slides on the slide rail 42 through the slider 41, so that the placement plate 402 drives the hooking member 43 to insert into the bottom of the carton, after inserting into the bottom of the carton, the servo motor 303 reverses, drives the placement plate 402 to move in the opposite direction, the hooking member 43 hooks into the bottom carton to transport to the printer 11, and the material limiting baffle 44 blocks the other cartons except the bottom carton outside, so as to realize the paving work of the feeding material, and prevent too many cartons from being hooked into, which affects the printing effect;

[0044] During paving, the placement plate 402 moves. During the movement of the placement plate 402, the placement plate 402 drives the moving toothed plate 28 to mesh with the gear 25, so that the gear 25 can drive the rotating shaft 23 to rotate. The multiple rotating shafts 23 move synchronously with the toothed belt pulley 26 and the toothed belt 27. The multiple rotating shafts 23 drive the multiple feeding rollers 24 to push the bottom carton toward the placement plate 402 to prevent the carton from falling off during the insertion of the placement plate 402, so as to achieve smooth paving of the carton, and the printed corrugated carton can be paved in sequence. When the placement plate 402 drives the adsorption plate 501 to contact the bottom carton, the vacuum pump 508 is started, and the vacuum pump 508 makes the fixed square pipe 505 into a vacuum state through the suction pipe 507. When the placement plate 402 drives the carton to print, the fixed square pipe 505 is in the moving square pipe 50 3, when the suction hole 506 is connected with the connecting slot hole 504, the air in the adsorption plate 501 can be sucked out through the vacuum pump 508, and the adsorption hole 502 adsorbs the carton, which can prevent the cardboard from tilting during paper feeding, which is beneficial to subsequent printing and also ensures a high transmission efficiency. When the placement plate 402 moves, the placement plate 402 drives the connecting frame 403 to move, and the connecting frame 403 pulls the guide plate 404 to move, and the guide plate 404 guides the guide slide bar 408, and the guide slide bar 408 slides on the guide groove 405, and the guide slide bar 408 drives the sliding clamping plate 407 and the positioning clamping plate 409 to position the carton, preventing the carton from being misplaced and affecting the processing effect, so that the carton is accurately placed on the adsorption plate 501, and the carton spread on the adsorption plate 501 can be centered and gathered, so that the direction of the carton is corrected, and the accuracy of the printing position is improved;

[0045] When printing is completed, the printed cartons are stacked, and the staff places the cartons on the stacking support frame 601. The stacking motor 602 drives the bidirectional threaded rod 603 to rotate, and the bidirectional threaded rod 603 drives the clamping stacking plate 604 to move. The clamping stacking plate 604 moves through the guide rail 605, and the clamping stacking plate 604 stacks the cartons to prevent the cartons from scattering, so that the spreading and stacking of the cartons do not need to be done manually, which is beneficial to reduce labor intensity.

[0046] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A corrugated paper box printing machine with a stacking and paving function, comprising a processing support base (101), the top of the processing support base (101) is fixedly connected to a processing bracket (102), and the side wall of the processing bracket (102) is fixedly connected to a support plate (103), characterized in that: Also includes: A lifting and feeding mechanism (2), the lifting and feeding mechanism (2) comprising a motor (201) fixedly connected to the side wall of the support plate (103), the output end of the motor (201) being rotatably connected to a rotating rod (202), the two ends of the rotating rod (202) being rotatably connected to the side wall of the processing support (102), the outer wall of the rotating rod (202) being fixedly connected to a sprocket (203), the side wall of the sprocket (203) being meshingly connected to a chain (204), the inner wall of the chain (204) being meshingly connected to a supporting sprocket member (205), the bottom of the supporting sprocket member (205) being fixedly connected to the top of the processing support base (101), and the side wall of the chain (204) being fixedly connected to a lifting and fixing block (206); A feeding and printing mechanism (3), the feeding and printing mechanism (3) comprising a support frame (301) fixedly connected to the top of a processing support base (101), the top of the support frame (301) being fixedly connected to a support fixing plate (302), the top of the support fixing plate (302) being fixedly connected to a printer (11), the side wall of the support fixing plate (302) being fixedly connected to a servo motor (303), the output end of the servo motor (303) being fixedly connected to an active rotating rod (304), the outer wall of the active rotating rod (304) being sleeved with a transmission belt (305), the inner wall of the transmission belt (305) being transmission-connected to a driven rotating rod (306), the two ends of the driven rotating rod (306) being rotationally connected to the side wall of the support fixing plate (302); The side wall of the lifting fixed block (206) is fixedly connected to a lifting frame (21), the top of the lifting frame (21) is fixedly connected to a roller placement seat (22), the side wall of the roller placement seat (22) is rotatably connected to a plurality of rotating shafts (23), the outer walls of a plurality of the rotating shafts (23) are fixedly connected to feeding rollers (24), the outer walls of the rotating shafts (23) are fixedly connected to gears (25), the side walls of a plurality of the rotating shafts (23) are fixedly connected to toothed belt pulleys (26), and the side walls of a plurality of the toothed belt pulleys (26) are transmission-connected to toothed belts (27); The side wall of the conveyor belt (305) is provided with a positioning and paving mechanism (4), and the positioning and paving mechanism (4) comprises a fixed movable seat (401) fixedly connected to the side wall of the conveyor belt (305), the bottom of the fixed movable seat (401) is fixedly connected to a placement plate (402), the top of the placement plate (402) is fixedly connected to a connecting frame (403), the side wall of the connecting frame (403) is fixedly connected to a guide plate (404), and the side wall of the guide plate (404) is provided with a guide groove (405); The top of the support fixing plate (302) is fixedly connected to a slide (406), the side wall of the slide (406) is slidably connected to a sliding clamping plate (407), the top of the sliding clamping plate (407) is fixedly connected to a guide slide bar (408), the outer wall of the guide slide bar (408) is slidably connected to the inner wall of the guide groove (405), and the side wall of the sliding clamping plate (407) is fixedly connected to a positioning clamping plate (409); The side wall of the placement plate (402) is fixedly connected with a slider (41), the side wall of the slider (41) is slidably connected with a slide rail (42), the side wall of the slide rail (42) is fixedly connected with the side wall of the support frame (301), the side wall of the placement plate (402) is fixedly connected with a material hooking piece (43), the top of the support frame (301) is fixedly connected with a limited material baffle (44), and the bottom of the placement plate (402) is fixedly connected with a movable tooth plate (28); The top of the placement plate (402) is provided with an adsorption mechanism (5), the adsorption mechanism (5) comprises an adsorption plate (501) fixedly connected to the top of the placement plate (402), the interior of the adsorption plate (501) is hollowed out, the top of the adsorption plate (501) is provided with an adsorption hole (502), the side wall of the adsorption plate (501) is fixedly connected with a movable square pipe (503), the side wall of the movable square pipe (503) is provided with a connecting slot (504), the inner wall of the movable square pipe (503) is slidably connected with a fixed square pipe (505), and the side wall of the fixed square pipe (505) is provided with an air suction hole (506); The side wall of the fixed square pipe (505) is fixedly connected to the side wall of the support frame (301), and the side wall of the fixed square pipe (505) is connected to an air suction pipe (507). The outer wall of the air suction pipe (507) is fixedly connected to a vacuum pump (508), and the bottom of the vacuum pump (508) is fixedly connected to the top of the processing support base (101).

2. The corrugated paper box printing machine with stacking and spreading function according to claim 1, characterized in that: A stacking mechanism (6) is provided on the top of the processing support base (101), and the stacking mechanism (6) comprises a stacking support frame (601) fixedly connected to the top of the processing support base (101), a side wall of the stacking support frame (601) is fixedly connected to a stacking motor (602), an output end of the stacking motor (602) is fixedly connected to a bidirectional threaded rod (603), a side wall of the bidirectional threaded rod (603) is threadedly connected to a clamping stacking plate (604), a side wall of the clamping stacking plate (604) is fixedly connected to a guide rail (605), a side wall of the guide rail (605) is fixedly connected to the side wall of the stacking support frame (601), and a side wall of the stacking support frame (601) is fixedly connected to a positioning plate (606).

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