Glue rolling device for carton processing

Abstract

The utility model relates to a glue rolling device for carton processing, which comprises a movable base station, a support frame for mounting a glue coating component in a suspended manner is supported on the movable base station, and a material conveying component positioned below the glue coating component is further arranged on the movable base station. The gluing assembly is connected with the suspended mounting plate of the supporting frame through a positioning assembly capable of adjusting the working position of the gluing assembly in multiple directions; a plurality of pressure contact glue discharging heads communicated with an inner cavity of a glue rolling roller are distributed on the glue rolling roller of the gluing assembly in a ring surface array manner; and the gluing assembly changes the number of the pressing and touching glue discharging heads abutting against the paperboards according to the mode of adjusting the overlapping width of the glue rolling roller and the paperboards so as to conduct gluing treatment on the paperboards with different widths in an adjustable mode. According to the paperboard gluing device, gluing treatment is carried out on the bonding surfaces of paperboards with different widths in a matched mode, the gluing effect and quality are improved, meanwhile, a touch pressure glue discharging structure is constructed, glue discharging in a non-rolling area is avoided, and the glue waste amount is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a roll glue equipment technical field especially relates to a roll glue device for carton processing. BACKGROUND

[0002] Paperboard is a kind of hard, flat and suitable for packaging material made of cellulose fiber. In the forming process of paperboard to build a carton, the edge of the paperboard needs to be glued by using the glue equipment, so that the edges of the superimposed paperboard can be effectively bonded together, so as to ensure that the formed carton has better connection stability. In the production process of carton, the semi-finished carton processed by the paper folding machine is transported to the workstations of workers, and the bottom of the carton is folded and glued by manual work. Workers usually use glue roller for manual glue coating. Long-term repeated glue coating operation will make the operator tired, and the existing glue roller does not have automatic liquid discharge capacity, and the operator needs to regularly put the glue roller into the glue liquid cylinder to ensure that the glue liquid on the surface of the glue roller is sufficient.

[0003] However, the existing manual operation glue roller cannot automatically discharge glue continuously and uniformly, which leads to the fact that when the operator performs roll glue coating, too much glue liquid on the surface of the glue roller in the early stage leads to excessive roll coating of glue liquid and waste, and too little glue liquid on the surface of the glue roller in the later stage leads to insufficient roll coating, which cannot guarantee the firmness of paperboard bonding, and easily causes uneven bonding of glue and causes stage waste of glue liquid and poor stage bonding quality. In addition, the existing glue coating equipment cannot conveniently adjust the glue coating width of the glue roller according to the glue coating demand of the bonding area of paperboard of different sizes, cannot adaptively match the range to be coated with glue to perform width-adjustable glue coating treatment, and exists the problem that the part of the glue roller that is not coated with glue is polluted and causes waste of glue liquid. In addition, the full-coverage glue coating method of the traditional glue roller has the problem of large amount of glue liquid use and excessive use of glue liquid to a certain extent, which increases the processing cost. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a roll glue device for carton processing, which can adaptively perform glue coating treatment on paperboard bonding surfaces of different widths to improve the glue coating effect and quality, construct a touch pressure glue discharging structure to avoid glue discharging in non-rolling areas and reduce the amount of glue liquid waste, solve the problem that the existing glue coating equipment cannot discharge glue in local areas according to the actual glue coating width, and the problem of poor glue liquid coating uniformity of the traditional manual glue roller and poor overall bonding quality.

[0005] The utility model adopts the technical scheme: A kind of paper box processing is used to roll glue device, including mobile pedestal, the support frame that can be suspended installation gluing assembly is supported on the mobile pedestal, and still be provided with the material transmission component in the lower portion of the gluing assembly on the mobile pedestal, wherein, the gluing assembly is connected with the suspended mounting plate of the support frame by the positioning assembly that can multidirectional adjustment to its working position;Several pressure touch glue discharge heads that are communicated with its inner cavity are arranged on the roll glue roller of the gluing assembly in annular array, so that the gluing assembly changes the number of the pressure touch glue discharge head that is in abutment with paperboard according to the width of the roll glue roller and paperboard superposition adjustment mode, and the paperboard of different width can be adjusted to be glued and handled.

[0006] According to a preferred embodiment, hollow adapter shafts are rotatably connected to both ends of the roll glue roller, and one end of the hollow adapter shaft away from the roll glue roller is connected to the positioning assembly through a connecting bracket; the other end of the roll glue roller is also provided with a rotating conveying pipeline that is arranged in the hollow adapter shaft and communicated with the inner cavity, and the other end of the rotating conveying pipeline away from the roll glue roller is communicated with the pressurized liquid supply tank.

[0007] According to a preferred embodiment, the liquid guide shell of the pressure touch glue discharge head is embedded on the roll glue roller, a deformable separation membrane is arranged in the liquid guide shell to separate the shell cavity, and a reset spring and an adhesive plate are arranged on both sides of the deformable separation membrane; the side of the adhesive plate away from the separation membrane is connected to a linkage support rod, and the axial end of the linkage support rod is connected to a block plug, and a jacking displacement protrusion is arranged on the surface of the block plug away from the linkage support rod.

[0008] According to a preferred embodiment, the hollow adapter shaft includes an adapter bearing body connected to both ends of the roll glue roller and a connecting shaft tube sleeved on the adapter bearing body.

[0009] According to a preferred embodiment, the rotating conveying pipeline includes an adapter joint inserted into both ends of the roll glue roller and communicated with the inner cavity of the roll glue roller, an axial pipe body connected to the adapter joint and inserted into the hollow adapter shaft, and a conveying pipe connected to the pressurized liquid supply tank.

[0010] According to a preferred embodiment, the connecting bracket includes a connecting plate connected to the positioning assembly and a support plate symmetrically arranged on the connecting plate and connected to the connecting shaft tube.

[0011] According to a preferred embodiment, the positioning assembly comprises a transverse guide rail mounted on the bottom surface of the overhanging mounting plate, a lifting adjusting column connected with the moving end of the transverse guide rail, and a mounting bottom plate connected with the axial lower end of the lifting adjusting column and butted with the connecting plate.

[0012] According to a preferred embodiment, the overhanging mounting plate of the support frame is supported on the mobile base station by an array of support columns.

[0013] The paper box processing glue rolling device has the advantages that:

[0014] The glue application assembly provided by the application only performs glue discharge coating on the part of the roller surface area that is in abutment with the paperboard, effectively reducing the discharge amount and misdischarge amount of the glue solution, ensuring accurate coating and multi-point coating of the bonding area. Compared with full coverage coating, the use amount of the glue solution can be reduced while maintaining the bonding firmness, ensuring the glue application quality and reducing the processing cost. The pressure touch glue discharge head can realize adaptive glue discharge, thereby effectively adapting to the width of the paperboard to be bonded, avoiding the defect of excessive glue application and reducing the waste of the glue solution. The glue application assembly can continuously discharge glue locally according to the actual pressing condition with the paperboard, thereby ensuring the continuity and stability of glue supply, reducing the instability of manual glue application and the need for regular glue wrapping of the glue application roller in manual glue application, improving the efficiency and quality of batch glue application, and reducing the processing cost. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 is a preferred structure schematic view of a paper box processing glue rolling device provided by the application;

[0016] Fig. 2 is a preferred lateral cross-sectional schematic view of a glue application assembly of a paper box processing glue rolling device provided by the application;

[0017] Fig. 3 is a preferred structure schematic view of a pressure touch glue discharge head of a paper box processing glue rolling device provided by the application when discharging glue.

[0018] LIST OF REFERENCE NUMERALS

[0019] 1: mobile base station; 2: support frame; 3: gluing assembly; 4: material conveying assembly; 5: positioning assembly; 21: support column; 22: suspended mounting plate; 31: glue roller; 32: hollow adapter shaft; 33: connecting bracket; 34: rotary conveying pipeline; 35: pressurized liquid supply tank; 36: pressure contact glue discharging head; 321: adapter bearing body; 322: connecting shaft tube; 331: connecting plate; 332: support plate; 341: adapter joint; 342: axial tube body; 343: conveying pipe; 351: pressurized conveying pump; 361: liquid guide shell; 362: deformable separation membrane; 363: return spring; 364: bonding plate; 365: linkage support rod; 366: block plug; 367: jacking displacement protrusion; 3611: liquid inlet through hole; 3612: liquid outlet through hole; 41: support frame; 42: transmission roller; 43: conveying belt; 44: material conveying drive motor; 51: transverse guide rail; 52: lifting adjustment column; 53: mounting bottom plate. DETAILED DESCRIPTION

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the present application will be briefly introduced below in combination with the drawings and the description of the embodiments or the prior art. Obviously, the following description of the drawings structure is only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings.

[0021] The technical solutions provided by the present application will be described in detail below by way of embodiments with reference to the drawings. It should be noted that the description of these embodiments is used to help understand the present application, and does not constitute a limitation on the present application. In some examples, because some embodiments belong to prior art or conventional technology, they are not described or not described in detail. The serial numbers of the components in this paper, such as "first", "second", etc., are only used to distinguish the described objects, and do not have any order or technical meaning.

[0022] The following will be described in detail with reference to the drawings.

[0023] Embodiment 1

[0024] The present application provides a glue rolling device for carton processing, which comprises a mobile base station 1, a support frame 2, a gluing assembly 3, a material conveying assembly 4 and a positioning assembly 5.

[0025] According to Figs. 1-3In the shown specific embodiment, the mobile base 1 can change the installation position according to the requirement. The support frame 2 capable of suspending the gluing assembly 3 is supported on the mobile base 1. The material conveying assembly 4 is arranged below the gluing assembly 3 on the mobile base 1. The gluing assembly 3 is connected with the suspension mounting plate 22 of the support frame 2 through the positioning assembly 5 capable of multi-directionally adjusting the working position thereof. The rolling glue roller 31 of the gluing assembly 3 is annularly arrayed with a plurality of pressure touch glue discharging heads 36 in communication with the inner cavity thereof, so that the gluing assembly 3 can adjustably glue the paperboard of different widths by changing the number of the pressure touch glue discharging heads 36 abutting against the paperboard according to the width of the rolling glue roller 31 combined with the paperboard. The pressure touch glue discharging heads 36 provided in the application can realize adaptive glue discharging, thereby effectively adapting to the width of the paperboard to be glued, avoiding the defect of excessive gluing and reducing the waste of glue liquid. The gluing assembly 3 provided in the application can continuously discharge glue locally according to the actual pressing condition with the paperboard, thereby ensuring the continuity of gluing and the stability of glue supply, reducing the instability of manual gluing and the need for regular glue wrapping of the glue applying roller in manual gluing, improving the efficiency and quality of batch gluing, and reducing the processing cost.

[0026] Preferably, the bottom of the base body of the mobile base 1 is provided with a plurality of lifting support columns and corresponding mobile wheels, so that the mobile base 1 can change the working position according to the requirement, and after reaching the predetermined working position, the lifting support columns are elongated within a certain range, so that the base body can be stably supported by the lifting support columns. Preferably, the lifting support column can be a screw lifting column commonly used in conventional mechanical equipment, that is, the screw thread is inserted into the sleeve, and the length of the column body is changed by rotating the screw.

[0027] Preferably, the suspension mounting plate 22 of the support frame 2 is supported on the mobile base 1 through the arrayed support columns 21. The four support columns 21 are connected at the four corners of the suspension mounting plate 22 by welding, bolt connection, buckle assembly, etc., so as to stably suspend the suspension mounting plate 22 above the mobile base 1.

[0028] Preferably, the gluing assembly 3 comprises a glue roller 31, a hollow connecting shaft 32, a connecting bracket 33, a rotating conveying pipeline 34, a pressurized liquid supply tank 35 and a pressure contact glue discharging head 36. Preferably, the hollow connecting shaft 32 is rotatably connected to the two ends of the glue roller 31. Further preferably, the end of the hollow connecting shaft 32 away from the glue roller 31 is connected to the positioning assembly 5 through the connecting bracket 33. Preferably, the two ends of the glue roller 31 are also provided with the rotating conveying pipeline 34 which is arranged in the hollow connecting shaft 32 and communicates with the inner cavity. Preferably, the end of the rotating conveying pipeline 34 away from the glue roller 31 communicates with the pressurized liquid supply tank 35. Preferably, a plurality of pressure contact glue discharging heads 36 are arranged on the ring wall surface of the glue roller 31 in a dot matrix distribution manner and communicate with the inner cavity of the glue roller 31, so that the dot matrix glue liquid can be discharged when the pressure contact glue discharging head 36 is pressed against the surface of the paperboard, and only the part of the pressure contact glue discharging head 36 that is in contact can discharge the glue liquid, avoiding pollution and waste caused by misdischarge of the glue liquid. Preferably, the surface of the glue roller 31 is also provided with a plurality of brushes corresponding to the pressure contact glue discharging heads 36, so that the externally discharged dot-shaped glue liquid can be effectively scraped to a certain extent, reducing the amount of glue liquid used while ensuring the dispersion of the glue liquid, thereby reducing the total consumption of glue liquid while ensuring the adhesion effect of the glue liquid.

[0029] Preferably, the hollow connecting shaft 32 comprises a connecting shaft bearing body 321 connected to the two ends of the glue roller 31 and a connecting shaft pipe 322 sleeved on the connecting shaft bearing body 321.

[0030] Preferably, the connecting bracket 33 comprises a connecting plate 331 connected to the positioning assembly 5 and a support plate 332 symmetrically arranged on the connecting plate 331 and connected to the connecting shaft pipe 322.

[0031] Preferably, the rotating conveying pipeline 34 comprises a connecting joint 341 inserted into the two ends of the glue roller 31 and communicating with the inner cavity of the glue roller 31, an axial pipe body 342 connected to the connecting joint 341 and inserted into the hollow connecting shaft 32, and a conveying pipe 343 connecting the axial pipe body 342 and the pressurized liquid supply tank 35. Preferably, the connecting joint 341 is a pipe joint that realizes coaxial connection of two pipe bodies and allows relative rotation around the shaft, which is a conventional product and can be selected according to the size of the pipe body.

[0032] Preferably, a micro rotary motor is also arranged on the support plate 332, and the micro rotary motor is engaged with the transmission outer gear ring provided on the end of the glue roller 31 through transmission gears, so that the glue roller 31 can be controllably driven to rotate at a speed suitable for the translation speed of the paperboard, enabling the glue roller 31 to effectively roll and coat the adhesive glue on the surface of the paperboard translating below it. Preferably, the micro rotary motor can be a servo motor with adjustable rotation speed, and the operator can change the rotation speed by inputting different program parameters into the program chip.

[0033] Preferably, the pressurized liquid supply tank 35 is installed on the connecting plate 331, and a pressurized delivery pump 351 is arranged at the liquid discharge port of the pressurized liquid supply tank 35. Preferably, the output end of the pressurized delivery pump 351 is further provided with a one-way valve to define the effectiveness of the adhesive liquid positioning and external discharge, and to avoid the problem of backflow. Preferably, the pressurized delivery pump 351 adopts a SH-FKB-20 type viscous liquid pressurized delivery pump, so that it can controllably drive the adhesive liquid with a certain viscosity to be pressurized and externally discharged, ensuring the effectiveness and stability of the adhesive liquid output, ensuring the consistency of the roll coating, and ensuring the subsequent bonding strength and quality.

[0034] Preferably, the pressing and glue discharging head 36 comprises a liquid guide shell 361, a deformable separation membrane 362, a reset spring 363, an adhesive plate 364, a linkage support rod 365, a blocking plug 366 and a lifting displacement bump 367. Preferably, the liquid guide shells 361 of the plurality of pressing and glue discharging heads 36 are embedded on the glue roller 31 in a manner that they penetrate the shell wall of the glue roller 31 and are arranged in an annular surface lattice. Preferably, the deformable separation membrane 362 is arranged in the liquid guide shell 361 to separate the shell cavity thereof. Further preferably, the two sides of the deformable separation membrane 362 are respectively provided with the reset spring 363 and the adhesive plate 364. Preferably, the side of the adhesive plate 364 away from the separation membrane 362 is connected with the linkage support rod 365. Further preferably, the axial lower end of the linkage support rod 365 is connected with the blocking plug 366, so that the blocking plug 366 connected with the axial lower end of the rod body of the linkage support rod 365 can adjustably cut off and block the glue discharging port of the liquid guide shell 361. Preferably, the surface of the blocking plug 366 away from the linkage support rod 365 is further provided with the lifting displacement bump 367 extending from the glue discharging port to the outside of the liquid guide shell 361. During the rotation of the glue roller 31, part of the pressing and glue discharging heads 36 come into contact with the paperboard, at which time the displacement bump 367 is pressed against the surface of the paperboard, so that the displacement bump 367 retracts into the liquid guide shell 361, causing the adhesive plate 364, the linkage support rod 365, the blocking plug 366 and the lifting displacement bump 367 to move, thereby opening the liquid outlet hole 3612, and the glue liquid flows out of the liquid outlet hole 3612, thereby adhering glue to the surface of the paperboard in the abutting area. In the above process, the deformable separation membrane 362 is convexly deformed to compress the reset spring 363. When the glue roller 31 further rotates and the pressing and glue discharging heads 36 gradually separate from the paperboard, the paperboard gradually releases the limitation of the displacement bump 367, so that the reset spring 363 in the compressed state resets and elongates, thereby forcing the deformable separation membrane 362 to gradually retract and flatten, while the adhesive plate 364, the linkage support rod 365, the blocking plug 366 and the lifting displacement bump 367 move downward to block the liquid outlet hole 3612 with the blocking plug 366, so that the pressing and glue discharging heads 36 away from the paperboard remain closed to avoid abnormal leakage of the glue liquid and continuous non-adhesive output of the glue liquid, thereby causing environmental pollution and waste of glue liquid, achieving adaptive glue discharging of the glue coating assembly 3, and only the pressing and glue discharging heads 36 in the surface area of the roller body that abuts with the paperboard perform glue discharging and coating, effectively reducing the discharge amount and misdischarge amount of the glue liquid, ensuring accurate coating and multi-point coating of the bonding area, while maintaining the firmness of the bond, reducing the usage amount of the glue liquid, ensuring the glue coating quality and reducing the processing cost.

[0035] Specifically, the deformable partition membrane 362 divides the liquid guide shell 361 into an upper shell cavity and a lower shell cavity, wherein the upper shell cavity is used to accommodate the return spring 363, and the lower shell cavity is used to accommodate the bonding plate 364, the linkage support rod 365, the plugging plug 366, etc. Preferably, the two surfaces of the deformable partition membrane 362 can be connected with the return spring 363 and the bonding plate 364 by bonding, and one end of the return spring 363 away from the deformable partition membrane 362 is fixedly connected to the top inner cavity surface of the liquid guide shell 361. Further preferably, the deformable partition membrane 362 can be a rubber sheet with a wear-resistant and anti-adhesive coating on the surface, so that it has a high deformability while separating the return spring 363 from the glue solution, avoiding the glue solution adhering to the surface of the return spring 363 to affect the elasticity of the spring.

[0036] Preferably, a guide limiting structure capable of limiting the movement direction of the linkage support rod 365 to improve the lifting stability is also arranged in the lower shell cavity of the liquid guide shell 361, and the guide limiting structure includes a cross support frame transversely arranged in the lower shell cavity and a guide sleeve arranged on the cross support frame, wherein the linkage support rod 365 is movably arranged in the guide sleeve.

[0037] Preferably, a liquid inlet through hole 3611 is arranged on the side wall of the part of the lower shell cavity of the liquid guide shell 361. An outlet through hole 3612 forming a glue discharging port is arranged on the end surface of the liquid guide shell 361 away from the glue roller 31. The liquid inlet through hole 3611 is in communication with the inner cavity of the glue roller 31, so that the pressurized glue solution can be directed and discharged when the outlet through hole 3612 is communicated, so as to realize effective glue coating treatment of the paperboard.

[0038] Preferably, the material conveying assembly 4 includes a transmission roller 42 supported on the moving base 1 by a support frame 41, a conveying belt 43 sleeved on two oppositely arranged transmission rollers 42, and a material conveying driving motor 44 driving the transmission roller 42 to rotate. Preferably, the conveying belt 43 is provided with a plurality of bars to ensure that it can drive the paperboard to move effectively. Preferably, the material conveying driving motor 44 can be a PDTB305C type conveying driving servo motor commonly used in conveying belt equipment. The conveying belt 43 arranged in the present application can continuously and directionally transfer the paperboard, so that the paperboard can continuously pass through the glue coating station, thereby realizing continuous glue coating work.

[0039] Preferably, the positioning assembly 5 comprises a transverse guide rail 51 mounted on the bottom surface of the overhanging mounting plate 22, a lifting adjusting column 52 connected with the moving end of the transverse guide rail 51, and a mounting bottom plate 53 connected with the axial lower end of the lifting adjusting column 52 and butted with the connecting plate 331. Preferably, the transverse guide rail 51 adopts a high-precision SHTPD-350 type translation guide rail, so that it can change the position of the gluing assembly 3 in the direction perpendicular to the moving direction of the paperboard, thereby adapting to the gluing processing of different widths of paperboards of different specifications. The lifting adjusting column 52 provided in the application can be selected as an SGK-300 type electrically driven hydraulic telescopic rod, which can be telescoped and transformed according to the requirements to adjust the working height of the gluing assembly 3, so as to adapt to the gluing processing of paperboards of different thicknesses. Preferably, a plurality of gluing assemblies 3 can be mounted on the mounting bottom plate 53 according to the requirements, so as to perform gluing processing on a plurality of adhesive edges of the directionally moving paperboard.

[0040] Preferably, the electric elements such as the pressurized conveying pump 351, the material conveying driving motor 44, the transverse guide rail 51, the lifting adjusting column 52 and the micro rotary motor are electrically connected with the controller and the power supply, the control mode of the application is controlled by the controller, the control circuit of the controller can be realized by simple programming of those skilled in the art, the provision of the power supply also belongs to the common knowledge in the art, and the utility model is only used to protect the mechanical device and the mechanical structure features, so the control mode and the circuit connection are not explained in detail.

[0041] The surface connection mode between the components not explicitly indicated in the application can be a detachable connection mode such as conventional bolt connection, inlaid clamping and the like, or a fixed connection mode such as welding, as a conventional connection mode, the application will not make too much repetition on this part of the content.

[0042] The utility model is not limited to the above optional implementation, anyone can derive other various forms of products under the enlightenment of the utility model, but no matter any change in shape or structure, all technical solutions falling within the scope defined by the claims of the utility model fall within the protection scope of the utility model. Those skilled in the art should understand that the utility model specification and its drawings are illustrative and not constitute a limitation on the claims. The protection scope of the utility model is defined by the claims and its equivalents. In the full text, the features guided by "preferably" are only optional ways and should not be understood as necessarily setting, therefore the applicant reserves the right to abandon or delete the relevant preferred features at any time.

Claims

1. A glue rolling device for carton processing, comprising a moving base (1), characterized in that a supporting frame (2) capable of suspending a glue applying assembly (3) is supported on the moving base (1), and a material conveying assembly (4) is further arranged below the glue applying assembly (3) on the moving base (1), wherein the glue applying assembly (3) is connected with a suspension mounting plate (22) of the supporting frame (2) through a positioning assembly (5) capable of multi-directionally adjusting the working position thereof; a plurality of pressure contact glue discharging heads (36) in communication with the inner cavity of the glue rolling roller (31) are arranged in an annular array on the glue rolling roller (31), so that the glue applying assembly (3) can adjustably apply glue to paperboards of different widths by changing the number of the pressure contact glue discharging heads (36) in abutment with the paperboard according to the width of the glue rolling roller (31) in abutment with the paperboard. A hollow rotating shaft (32) is rotatably connected at both ends of the glue rolling roller (31), and one end of the hollow rotating shaft (32) away from the glue rolling roller (31) is connected with the positioning assembly (5) through a connecting bracket (33); 2. The glue roll apparatus for a carton processing according to claim 1, wherein a rotating conveying pipeline (34) passing through the hollow rotating shaft (32) and in communication with the inner cavity is further arranged at both ends of the glue rolling roller (31), and one end of the rotating conveying pipeline (34) away from the glue rolling roller (31) is in communication with a pressurized liquid supply tank (35). The liquid guiding shell (361) of the pressure contact glue discharging head (36) is embedded on the glue rolling roller (31), a deformable partition membrane (362) capable of partitioning the shell cavity is arranged in the liquid guiding shell (361), and a reset spring (363) and an adhesive plate (364) are respectively arranged on both sides of the deformable partition membrane (362); 3. The glue roll apparatus for a carton processing according to claim 2, wherein one side of the adhesive plate (364) away from the partition membrane (362) is connected with a linkage support rod (365), and the axial lower end of the linkage support rod (365) is connected with a block plug (366), and a jacking displacement protruding block (367) is further arranged on the surface of the block plug (366) away from the linkage support rod (365). The hollow rotating shaft (32) comprises a rotating shaft bearing body (321) connected at both ends of the glue rolling roller (31) and a connecting shaft tube (322) sleeved on the rotating shaft bearing body (321).

4. The glue roll apparatus for a carton processing according to claim 3, wherein The rotating conveying pipeline (34) comprises a rotating shaft joint (341) inserted at both ends of the glue rolling roller (31) and in communication with the inner cavity of the glue rolling roller (31), an axial pipe body (342) connected with the rotating shaft joint (341) and inserted in the hollow rotating shaft (32), and a conveying pipe (343) connecting the axial pipe body (342) with the pressurized liquid supply tank (35).

5. The roll gluing apparatus for carton processing according to claim 4, wherein The connecting bracket (33) comprises a connecting plate (331) connected with the positioning assembly (5) and a supporting plate (332) symmetrically arranged on the connecting plate (331) and connected with the connecting shaft tube (322).

6. The glue roll apparatus for carton processing as recited in claim 5, wherein ​ 7. The roll gluing apparatus for carton processing according to claim 6, wherein The positioning assembly (5) comprises a transverse guide rail (51) mounted on the bottom surface of the overhanging mounting plate (22), a lifting adjusting column (52) connected with the moving end of the transverse guide rail (51), and a mounting bottom plate (53) connected with the axial lower end of the lifting adjusting column (52) and butted with the connecting plate (331).

8. The roll gluing apparatus for carton processing according to claim 7, wherein The overhanging mounting plate (22) of the support frame (2) is supported on the mobile base (1) through the arrayed support columns (21).

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