CN218877774U - Female roll wrapping paper sealing mechanism and female roll packaging production line - Google Patents

Abstract

The utility model belongs to the technical field of mother tape packaging equipment, in particular to a mother roll wrapping paper sealing mechanism and a mother roll packaging production line, which comprises a tape supply component, a tape pulling component, a tape cutting component and a tape sucking component, wherein the tape supply component is used for providing a case sealing tape for sealing a paper roll; the adsorption end of the glue adsorption component is arranged in a movable structure and can be far away from or close to the glue pulling component; the adhesive surface used for pulling the adhesive tape is arranged on the adhesive pulling component, and the adhesive force between the adhesive surface and the box sealing adhesive tape is smaller than the adhesive force between the box sealing adhesive tape and the paper material; when the glue sucking component moves towards the direction of the parent roll which is wound with the paper, the adhesive tape surface between the glue sucking component and the glue pulling component is bonded with the paper. Adopt the controllable gluey subassembly of inhaling of the suitable sticky tape driving roller cooperation of viscous force to stimulate and launch the sticky tape, realize automatic rubberizing effectively, overcome the technical problem that the sticky tape incision after uncontrollable surely glues goes to among the traditional package paper device, very big improvement package paper efficiency is favorable to the enterprise development.

Description

Female roll wrapping paper sealing mechanism and female roll packaging production line

Technical Field

The utility model belongs to the technical field of female tape equipment for packing, especially, relate to a female roll packing paper sealing machine constructs and female roll packaging production line.

Background

Semi-manufactured goods sticky tape is female to be rolled up before stacking the storage, need receive external pollution in order to prevent female book body through the packing, and specific packaging layer includes ply and rete, and is specific, and ply is rolled up and is covered behind female book body lateral wall, seals through the joint sealing sticky tape and glues the locking, again with the plastic film cladding on the ply, and then accomplish the packing process of the female book of sticky tape.

The paper layer among the prior art needs to be accomplished through the winder, and the winder includes paper material conveying mechanism and rotary driving mechanism, and after paper material conveying mechanism carried the paper material to the female book of sticky tape, rotary driving mechanism driven female book was rotatory, made the paper material cladding on female book lateral wall, and manual work was sealed the glued material on the scroll.

Admittedly, the glue sealing mode of manual work adds the work station on the one hand, leads to enterprise's manufacturing cost to increase, and on the other hand, manual work inefficiency influences automatic process, reduces the material and passes on efficiency, leads to holistic mother to roll packing production efficiency to descend to do not do benefit to the enterprise development.

The paper roll is generally sealed by a sealing adhesive tape which is one of single-sided adhesive, if an automatic roller shaft or a clamping mechanical arm is adopted for bionic adhesive bonding operation, the adhesive surface of the adhesive tape is easily adhered to the rolling surface of the roller shaft or the clamping end of the clamping mechanical arm, the non-adhesive surface of the adhesive tape is in a smooth state, and if the clamping mechanical arm is adopted for clamping, the clamping difficulty is high; if a roller structure is selected, the adhesive sealing tape needs to be rewound onto the corresponding roller, on one hand, the viscosity of the adhesive surface is reduced, on the other hand, the rewinding prolongs the packaging time, and on the contrary, the packaging production efficiency is reduced and the repayment is not paid.

Therefore, traditional mother roll equipment for packing can not realize sealing glue automatically after the stock form all the time, resulting in that production efficiency can not effectively be promoted all the time, await improvement urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a female roll wrapping paper seals gluey mechanism and female roll packaging production line, in the female roll wrapping paper back-sealing glue process who aims at solving among the prior art, because the particularity of sticky tape material leads to current automatic feeding equipment can't realize effectual centre gripping and transport to the sticky tape, seals the glue process automatically and is obstructed, needs the manual work to seal the glue, and female roll packing efficiency can not obtain the technical problem who promotes.

In order to achieve the above purpose, an embodiment of the present invention provides a parent roll paper sealing mechanism, which includes a tape supply assembly, a tape pulling assembly, a tape cutting assembly, and a tape suction assembly, wherein the tape supply assembly is used for providing a box sealing tape for sealing a paper roll; the adhesive tape pulling assembly is arranged between the adhesive tape supply assembly and the mother roll and used for pulling the adhesive tape to the mother roll direction, and the adhesive tape pulling assembly is connected with the adhesive surface of the box sealing adhesive tape; the cutting end of the glue cutting assembly can extend to a position between the glue pulling assembly and the mother roll and is used for cutting off the box sealing adhesive tape; the adhesive suction assembly is positioned between the adhesive cutting assembly and the adhesive pulling assembly and is used for adsorbing a non-adhesive surface of a cut end of the box sealing adhesive tape, and an adsorption end of the adhesive suction assembly is movably arranged and can be far away from or close to the adhesive pulling assembly; the adhesive pulling component is provided with an adhesive surface for pulling the adhesive tape, and the adhesive force between the adhesive surface and the box sealing adhesive tape is smaller than the adhesive force between the box sealing adhesive tape and the paper material; when the glue sucking component moves towards the direction of the parent roll which is wound with paper, the adhesive tape surface between the glue sucking component and the glue pulling component is bonded with the paper.

Optionally, the adhesive tape supply assembly comprises a mounting seat and a buffer component, and a moving seat is connected on the mounting seat in a sliding manner; the buffer component is arranged between the mounting seat and the moving seat; the glue sucking assembly is arranged on the moving seat, and the buffer part is used for absorbing the momentum of the glue sucking assembly and the glue pulling assembly when the glue sucking assembly is in contact with the mother roll.

Optionally, the buffer component includes a first fixed seat, a sliding rod, and an elastic member, and the first fixed seat is disposed on the mounting seat; the sliding rod is connected to the first fixed seat in a sliding mode, and one end of the sliding rod is fixedly connected with the movable seat; two ends of the elastic piece are respectively connected with or abutted against the first fixed seat and the other end of the sliding rod; when the glue sucking assembly is in contact with the female roll, kinetic energy generated by the female roll on the glue sucking assembly is converted into elastic potential energy of the elastic piece through the sliding rod and the moving seat.

Optionally, the adhesive suction assembly comprises a connecting frame, a telescopic unit, a mounting frame and an adsorption seat, and the connecting frame is arranged on the adhesive tape supply assembly; the telescopic unit is arranged on the connecting frame; the mounting frame is arranged at the telescopic end of the telescopic unit; the adsorption seat is arranged on the mounting frame; the end part of the adsorption seat far away from the mounting rack is provided with an adsorption hole, and the adsorption hole is connected with an external negative pressure device pipeline.

Optionally, the glue pulling assembly comprises a driving source, a glue pulling roller and a first glue pressing wheel, and the glue pulling roller is rotatably connected to a paper output end of the mother roll packaging production line; the first rubber pressing wheel is rotatably connected to the adsorption end of the rubber suction assembly; the driving source is in driving connection with the glue drawing roller, and the adhesive surface is formed on the glue drawing roller; when cutting glue, first pinch roller warp inhale the gluey subassembly drive with draw the rubber roll butt and press from both sides tight sticky tape, the driving source drive draw the rubber roll cooperation first pinch roller pulling sticky tape removes toward the direction of mother's book.

Optionally, the glue pulling roller comprises a main shaft and an abutting piece, and the main shaft is rotatably connected to a paper output end of the mother roll packaging production line; the multiple groups of the abutting parts are uniformly paved on the outer side wall of the main shaft; any two adjacent sets of abutting parts are far away from a gap is arranged between the end parts of the main shaft, and the plurality of sets of abutting parts are far away from the end parts of the main shaft to form the adhesive surface.

Optionally, the abutting part comprises a connecting rod and an abutting block, and one end of the connecting rod is fixedly connected with the main shaft; the abutting block is arranged in a spherical structure and is fixedly arranged at the end part, far away from the main shaft, of the connecting rod.

Optionally, the glue drawing assembly further comprises a driving roller and a transmission component, wherein the driving roller is rotatably connected to a paper output end of the primary roll packaging production line and is positioned at one side of the glue drawing roller at intervals; one end of the transmission component is in transmission connection with the end part of the driving roller, and the other end of the transmission component is in transmission connection with the glue drawing roller; the driving source with the drive roll drive connection, the drive roll passes through drive disk assembly with draw the rubber roll synchronous revolution, the drive roll with draw the direction of rotation of rubber roll the same.

Optionally, the coating has the non-adhesive layer on the drive roll, draw gluey subassembly still includes the second pinch roller, the second pinch roller rotates to be connected inhale the absorption end of gluing the subassembly, it can drive the second pinch roller toward to inhale gluey subassembly the direction of drive roll removes, works as the drive roll with the second pinch roller respectively can with the joint sealing sticky tape glue face with when non-gluey face butt, the drive roll with the second pinch roller presss from both sides the joint sealing sticky tape tightly.

The embodiment of the utility model provides an above-mentioned one or more technical scheme in the female roll wrapping paper gluey mechanism has one of following technological effect at least:

after the adhesive tape is sealed, the adsorption end of the adhesive suction component moves towards the parent roll direction, the adhesive cutting component cuts off the adhesive tape, the adhesive suction component sucks the cut end of the adhesive tape tightly, the adhesive pulling component drives the adhesive tape to move a small section towards the parent roll direction, the adsorption end of the adhesive suction component resets, the adhesive tape between the adsorption end and the adhesive pulling component is unfolded, the adhesive surface is aligned with the parent roll direction, when the next parent roll coated with paper materials moves to be close to the adhesive pulling component and the adhesive suction component, the outer side wall of a paper roll is bonded with the adhesive surface of the adhesive tape, the adhesive force of the adhesive surface on the adhesive pulling component to the adhesive tape is smaller than that of the paper materials to the adhesive tape, and when the adhesive suction component releases the adhesive tape, the adhesive tape naturally adheres to the paper roll and moves along with the paper roll to realize adhesive sealing; compare in the female package paper back of prior art seals the glue process, because the particularity of sticky tape material, lead to current automatic feeding equipment can't realize effectual centre gripping and transport to the sticky tape, seal the glue process automatically and be obstructed, need artifical the glue that seals, female roll packing efficiency can not obtain the technical problem who promotes, the embodiment of the utility model provides a female package paper sealing mechanism adopts the controllable gluey subassembly of inhaling of sticky tape driving roller cooperation that the viscous force is suitable to stimulate and expand the sticky tape, realizes automatic rubberizing effectively, has overcome the sticky tape incision that can't control after the rubberizing among the traditional package paper device and has gone to the technical problem, and very big improvement package paper efficiency is favorable to the enterprise to develop.

In order to achieve the above object, an embodiment of the present invention provides a mother roll packaging production line, which includes the above mother roll wrapping paper sealing mechanism.

The embodiment of the utility model provides an above-mentioned one or more technical scheme in the mother rolls packing production line have one of following technological effect at least:

because the parent roll packaging production line adopts the parent roll paper wrapping and sealing mechanism, after the sealing of the adhesive tape is finished, the adsorption end of the adhesive suction component moves towards the parent roll, the adhesive cutting component cuts the adhesive tape, the adhesive suction component tightly sucks the cut end of the adhesive tape, the adhesive tape is driven by the adhesive pulling component to move a small section towards the parent roll, the adsorption end of the adhesive suction component resets, the adhesive tape between the adsorption end and the adhesive pulling component is unfolded, the adhesive surface is aligned with the parent roll direction, when the next parent roll coated with paper materials moves to be close to the adhesive pulling component and the adhesive suction component, the outer side wall of the paper roll is bonded with the adhesive surface of the adhesive tape, the adhesive force of the adhesive tape on the adhesive pulling component to the adhesive tape is smaller than that of the paper material to the adhesive tape, when the adhesive suction component releases the adhesive tape, the adhesive tape naturally adheres to the paper roll and moves along with the paper roll to realize the sealing; compare in the female package paper back of prior art seals the glue process, because the particularity of sticky tape material, lead to current automatic feeding equipment can't realize effectual centre gripping and transport to the sticky tape, seal the glue process automatically and be obstructed, need artifical the glue that seals, female roll packing efficiency can not obtain the technical problem who promotes, the embodiment of the utility model provides a female package paper sealing mechanism adopts the controllable gluey subassembly of inhaling of sticky tape driving roller cooperation that the viscous force is suitable to stimulate and expand the sticky tape, realizes automatic rubberizing effectively, has overcome the sticky tape incision that can't control after the rubberizing among the traditional package paper device and has gone to the technical problem, and very big improvement package paper efficiency is favorable to the enterprise to develop.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic structural view of the mother roll wrapping paper sealing mechanism provided by the embodiment of the present invention.

Fig. 2 is a side view of the parent roll wrapping paper sealing mechanism provided by the embodiment of the present invention.

Fig. 3 to fig. 8 are schematic diagrams of the operation of the mother roll wrapping paper sealing mechanism provided by the embodiment of the present invention.

Fig. 9 is a schematic structural diagram of a tape supply assembly and a tape suction assembly according to an embodiment of the present invention.

Fig. 10 is a schematic structural view of a glue pulling assembly according to an embodiment of the present invention.

Fig. 11 is a schematic structural view of the glue spreading roller provided by the embodiment of the present invention.

Fig. 12 is a schematic structural diagram of a mother roll packaging production line provided by an embodiment of the present invention.

Fig. 13 is a schematic structural diagram of a gland assembly according to an embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

100-transfer device 200-paper conveying mechanism 310-adhesive tape supply component

300-mother roll paper wrapping and glue sealing mechanism 320-glue pulling assembly 330-glue cutting assembly

340-glue suction assembly 400-adhesive surface 311-mounting seat

312-buffer part 313-moving seat 314-first fixed seat

315-sliding rod 316-elastic piece 341-connecting frame

342-telescopic unit 343-mounting frame 344-adsorption seat

345 suction hole 321, driving source 322 and glue drawing roller

323-first rubber pressing wheel 346-extension plate 347-adsorption block

324 spindle 325 abutment 326 drive roll

327-transmission part 530-gland roller 328-second rubber pressing wheel

500-gland assembly 510-base frame 520-pusher.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to fig. 1 to 13 are exemplary and intended to be used for explaining embodiments of the present invention, and should not be construed as limiting the present invention.

In the description of the embodiments of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which is only for convenience in describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element so indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as fixed or detachable connections or as an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.

In an embodiment of the present invention, as shown in fig. 1 to 13, a mother roll production line is provided, which includes a transfer device 100 and a paper wrapping device, the paper wrapping device includes a paper conveying mechanism 200 and a mother roll paper sealing mechanism 300, the paper conveying mechanism 200 is used to convey a single paper for wrapping a mother roll to a paper wrapping station of the mother roll production line.

As shown in fig. 1-2, the parent roll paper sealing mechanism 300 includes a tape feeding component 310, a tape pulling component 320, a tape cutting component 330, and a tape sucking component 340, wherein the tape feeding component 310 is used for providing a box sealing tape for sealing a paper roll; the adhesive tape pulling assembly 320 is arranged between the adhesive tape supply assembly 310 and the mother roll and used for pulling the adhesive tape towards the mother roll, and the adhesive tape pulling assembly 320 is connected with the adhesive surface of the box sealing adhesive tape; the cutting end of the glue cutting assembly 330 can extend between the glue drawing assembly 320 and the mother roll and is used for cutting off the box sealing adhesive tape; the adhesive suction component 340 is positioned between the adhesive cutting component 330 and the adhesive pulling component 320 and is used for adsorbing the non-adhesive surface of the cut end of the box sealing adhesive tape, and the adsorption end of the adhesive suction component 340 is movably arranged and can be far away from or close to the adhesive pulling component 320; the adhesive surface 400 for pulling the adhesive tape is arranged on the adhesive pulling component 320, and the adhesive force between the adhesive surface 400 and the box sealing adhesive tape is smaller than the adhesive force between the box sealing adhesive tape and the paper material.

In this embodiment, the tape feeding component 310 and the glue pulling component 320 are both disposed at the paper output end of the paper conveying mechanism 200, and the glue cutting component 330 and the glue sucking component 340 are both disposed on the glue feeding component.

Specifically, as shown in fig. 3 to 6, since the mother roll packaging production line adopts the above-mentioned mother roll wrapping paper sealing mechanism 300, after the sealing of the adhesive tape is completed, the adsorption end of the adhesive suction component 340 moves toward the mother roll, the adhesive cutting component 330 cuts off the adhesive tape, the adhesive suction component 340 tightly sucks the incision end of the adhesive tape, the adhesive pulling component 320 drives the adhesive tape to move a small section toward the mother roll, the adsorption end of the adhesive suction component 340 resets, the adhesive tape between the adsorption end and the adhesive pulling component 320 is unfolded, and the adhesive surface aligns with the mother roll direction.

As shown in fig. 7 to 8, when the next group of parent rolls coated with paper material moves close to the glue pulling assembly 320 and the glue absorbing assembly 340, the outer side wall of the paper roll is adhered to the glue surface of the adhesive tape, and since the adhesion force of the glue surface 400 on the glue pulling assembly 320 to the adhesive tape is smaller than that of the paper material to the adhesive tape, when the glue absorbing assembly 340 releases the adhesive tape, the adhesive tape naturally adheres to the paper roll and moves with the paper roll to achieve glue sealing.

Compare in the female roll of package paper among the prior art back seal glue process, because the particularity of sticky tape material leads to current automatic feeder equipment can't realize effectual centre gripping and transport to the sticky tape, and the automatic process of gluing is obstructed, needs the manual work to seal the glue, and female roll of package efficiency can't obtain the technical problem who promotes, the utility model provides a female roll of package paper sealing mechanism 300 adopts the controllable gluey subassembly of inhaling of the suitable sticky tape driving roller cooperation of viscous force to stimulate and launch the sticky tape, realizes automatic rubberizing effectively, has overcome the sticky tape incision that can't control after the bale paper in traditional package paper device and has gone to the technical problem, and very big improvement package paper efficiency is favorable to the enterprise to develop.

As shown in fig. 1, 2 and 9, further, the tape supplying assembly 310 includes a loading roller, a mounting seat 311 and a buffer component 312, wherein a moving seat 313 is slidably connected to the mounting seat 311, the loading roller is rotatably connected to the moving seat 313, in this embodiment, the moving seat 313 is slidably fitted to the mounting seat 311 through a pair of guide rails; the buffer member 312 is disposed between the mount 311 and the moving base 313; the glue sucking assembly 340 is arranged on the moving base 313, the buffer part 312 is used for absorbing impulse when the glue sucking assembly 340 and the glue drawing assembly 320 are in contact with the parent roll, and the buffer part 312 is adopted to reduce the impact momentum between the glue sucking assembly 340 and the glue drawing assembly 320 and the parent roll, so that the damage of the parent roll, the glue sucking assembly 340 or the glue drawing assembly 320 is prevented, and the structural stability among the adhesive tape supplying assembly 310, the glue drawing assembly 320 and the glue sucking assembly 340 is improved.

As shown in fig. 9, further, the buffer component 312 includes a first fixed seat 314, a sliding rod 315 and an elastic member 316, the first fixed seat 314 is disposed on the mounting seat 311; the sliding rod 315 is slidably connected to the first fixed seat 314, and one end of the sliding rod 315 is fixedly connected to the movable seat 313; two ends of the elastic element 316 are respectively connected or abutted with the other ends of the first fixed seat 314 and the sliding rod 315; when the glue sucking assembly 340 contacts with the parent roll, the kinetic energy generated by the glue sucking assembly 340 by the parent roll is converted into the elastic potential energy of the elastic member 316 through the sliding rod 315 and the moving seat 313, in this embodiment, the elastic member 316 is a compression spring, the elastic member 316 is sleeved on the sliding rod 315, the end of the liver protection is provided with a T-shaped head, the end of the elastic member 316 is abutted against the end surface of the T-shaped head, the other end of the elastic member 316 is abutted against the moving seat 313, when the glue sucking assembly 320 or the glue sucking assembly 340 receives a large impact force, the acting force drives the moving seat 313 to move towards the direction of the first fixed seat 314 by overcoming the elastic force of the elastic member 316, in this process, the kinetic energy generated by the acting force is converted into the elastic potential energy of the elastic member 316, thereby effectively preventing the damage influence of the excessive impulse on the integral structure, wherein the structure of the elastic member 316 is flexible, and in other embodiments, the elastic member 316 can be an elastic sheet or a hydraulic cushion valve.

As shown in fig. 9, further, the adhesive tape suction assembly 340 includes a connection frame 341, a telescopic unit 342, a mounting frame 343, and a suction base 344, the connection frame 341 being disposed on the adhesive tape supply assembly 310; the telescopic unit 342 is provided on the connection frame 341; the mounting bracket 343 is disposed at the telescopic end of the telescopic unit 342; the absorption base 344 is disposed on the mounting frame 343; the end part of the adsorption seat 344, which is far away from the mounting frame 343, is provided with suction holes 345, the suction holes 345 are in pipe connection with an external negative pressure device, in this embodiment, the telescopic unit 342 is a cylinder, the connection frame 341 is arranged on the mounting frame 311 and extends upwards, the telescopic unit 342 is arranged on the end part of the connection frame 341, which is far away from the mounting frame 311, a push rod of the telescopic unit 342 moves in the vertical direction, the number of the suction holes 345 is multiple, the multiple groups of suction holes 345 are distributed at the end part of the adsorption seat 344 at intervals, the external negative pressure device is an air compressor, the negative pressure device generates negative pressure in the suction holes 345 so that the suction holes 345 can generate adsorption force on the non-adhesive surface of the adhesive tape, and a controllable suction structure is adopted to simulate the action of an operator to pinch the adhesive tape, which is not only beneficial to the automation of adhesive tape, but also can replace manual work and improve the adhesive tape sealing efficiency.

As shown in fig. 10 to 11, further, the glue pulling assembly 320 includes a driving source 321, a glue pulling roller 322 and a first glue pressing wheel 323, wherein the glue pulling roller 322 is rotatably connected to the paper output end of the parent roll packaging production line; the first rubber pressing wheel 323 is rotatably connected to the adsorption end of the rubber adsorption component 340; the driving source 321 is in driving connection with the glue drawing roller 322, and the adhesive surface 400 is formed on the glue drawing roller 322; when cutting the glue, the first glue pressing wheel 323 is driven by the glue sucking assembly to abut against the glue pulling roller 322 and clamp the adhesive tape, and the driving source 321 drives the glue pulling roller 322 to cooperate with the first glue pressing wheel 323 to pull the adhesive tape to move towards the direction of the mother roll.

In this embodiment, the number of the first rubber-pressing wheels 323 is two, the suction base 344 includes an extension plate 346 and a suction block 347, the extension plate 346 is disposed at an end of the push rod of the telescopic unit 342, the extension plate 346 is disposed in a horizontal direction, the suction block 347 is disposed at one end of the extension plate 346, the suction holes 345 are formed in the suction block 347, the two sets of the first rubber-pressing wheels 323 are respectively rotatably connected to two ends of the suction block 347, the plurality of sets of the suction holes 345 form suction end faces at ends of the suction block 347, and the shape of the suction end faces is matched with and flush with the rolling faces of the first rubber-pressing wheels 323.

When the adhesive tape needs to be driven to move, the first rubber pressing wheel 323 is matched with the rubber pulling roll 322 to rotate so as to realize driving in the process of pushing the adhesive tape, and the negative pressure device stops working at the moment; when the adhesive tape needs to be adsorbed after the adhesive is cut, the negative pressure device tightly sucks the adhesive tape through the suction hole 345, the first adhesive pressing wheel 323 and the adsorption base 344 are mutually matched to realize the pulling and the tight suction of the adhesive tape, the structure is fine, and the automatic adhesive sealing effect is remarkable.

As shown in fig. 11, further, the glue pulling roller 322 comprises a main shaft 324 and an abutting member 325, the main shaft 324 is rotatably connected to the paper output end of the parent roll packaging production line; the multiple sets of abutting parts 325 are uniformly laid on the outer side wall of the main shaft 324; a gap is arranged between the ends of any two adjacent sets of abutting pieces 325 far away from the main shaft 324, and the ends of the multiple sets of abutting pieces 325 far away from the main shaft 324 form an adhesive surface 400.

In this embodiment, the main shaft 324 is disposed above the paper output port of the paper conveying mechanism 200, and the carton sealing tape and the paper are respectively moved to the paper wrapping station from the upper end and the lower end of the main shaft 324; since the adhesive surface 400 is formed by the end portions of the multiple sets of the abutting parts 325 at intervals, when the adhesive surface 400 contacts with the adhesive surface of the box sealing adhesive tape, actually, the end portions of the multiple sets of the abutting parts 325 are bonded with the adhesive surface of the box sealing adhesive tape, compared with the surface-to-surface bonding method between the paper material and the adhesive surface of the adhesive tape, in this embodiment, the adhesive force is reduced by the point-to-surface bonding method between the multiple sets of gaps and the adhesive surface of the adhesive tape on the adhesive surface 400 formed by the abutting parts 325 at intervals, so that the adhesive tape is smoothly separated from the adhesive surface 400 to the parent roll paper material, which can realize the adhesive pulling action, and can prevent the adhesive tape from staying on the adhesive pulling roller 322 due to excessive adhesive force, thereby realizing automatic adhesive sealing.

As shown in fig. 11, further, the abutting member 325 includes a connecting rod and an abutting block, one end of the connecting rod is fixedly connected with the main shaft 324; the abutting block is arranged in a spherical structure and fixedly arranged at the end part of the connecting rod far away from the main shaft 324, the structure of the abutting piece 325 is flexible, and as long as the end part of the abutting piece 325 far away from the main shaft 324 can form an abutting surface with a gap, such as a frosted surface or a rolling surface of an automobile tire.

As shown in fig. 10, further, the glue drawing assembly 320 further includes a driving roller 326 and a transmission component 327, the driving roller 326 is rotatably connected to the paper output end of the parent roll packaging production line and is spaced at one side of the glue drawing roller 322; one end of the transmission component 327 is in transmission connection with the end of the driving roller 326, and the other end of the transmission component 327 is in transmission connection with the glue drawing roller 322; the driving source 321 is in driving connection with the driving roller 326, the driving roller 326 rotates synchronously with the glue pulling roller 322 through the transmission component 327, the rotating directions of the driving roller 326 and the glue pulling roller 322 are the same, specifically, the driving roller 326 is rotatably connected to the paper output end of the paper conveying mechanism 200 and is located between the glue pulling roller 322 and the tape supply component 310, the box sealing tape is guided by the driving roller 326 and then adhered to the glue pulling roller 322, and multistage transmission is adopted to facilitate preventing the tape from loosening and achieve a tape tensioning effect.

Further, the driving roller 326 is coated with a non-stick layer, the glue pulling assembly 320 further includes a second glue pressing wheel 328, the second glue pressing wheel 328 is rotatably connected to an adsorption end of the glue sucking assembly 340, the glue sucking assembly can drive the second glue pressing wheel 328 to move towards the driving roller 326, when the driving roller 326 and the second glue pressing wheel 328 can be abutted to a glue surface and a non-glue surface of the box sealing adhesive tape respectively, the driving roller 326 and the second glue pressing wheel 328 clamp the box sealing adhesive tape tightly, in this embodiment, the second glue pressing wheel 328 is rotatably connected to one end of the extension plate 346 far away from the adsorption seat block 347, the non-stick layer is made of a nano ceramic material, the non-stick layer is a structure with mature technology, and is not described in detail in this embodiment.

As shown in fig. 13, further, after the paper material is wound around the outer side wall of the parent roll, a sealing operation is required, and the sealing covers on both sides also need to be sealed tightly by a box sealing tape, so that the glue sucking component 340, the tape supplying component 310 and the tape cutting component 330 in this embodiment are three groups, and are uniformly distributed in sequence along the width direction of the paper material, and the glue sucking component 340, the tape cutting component 330 and the tape supplying component corresponding to both ends of the paper material are used for performing a sealing operation on the paper cover in cooperation with the tape pulling component 320; in the embodiment, because the edge of the conventional paper cover needs to be bent and pressed on the paper tube through a bending structure during installation, and the bent portion has a possibility of recovering the shape, the female roll paper-wrapping and glue-sealing mechanism 300 further includes a pressing cover assembly 500, the pressing cover assembly 500 includes a base frame 510, a pushing member 520 and a pressing cover roller 530, the pushing member 520 is a cylinder, the base frame 510 is disposed at the paper output end of the paper material conveying mechanism 200, the pushing member 520 is disposed on the base frame 510 and above the paper-wrapping station, a pushing rod of the pushing member 520 aligns with the covering position of the paper material, the pressing cover roller 530 is rotatably connected to the pushing rod end of the pushing member 520, after the adhesive tape is adhered to the bent edge of the paper cover, the pushing member 520 pushes the pressing cover roller 530 to move towards the paper cover, and the pressing cover roller 530 presses the edge of the paper cover onto the paper material, thereby improving the paper-wrapping effect.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.

Claims (10)

1. The utility model provides a female package paper sealing machine constructs which characterized in that includes:

a tape supply assembly for providing a box sealing tape for sealing a roll of paper;

the glue pulling assembly is arranged between the adhesive tape supply assembly and the mother roll and used for pulling the adhesive tape towards the mother roll direction, and the glue pulling assembly is connected with the glue surface of the box sealing adhesive tape;

the cutting end of the glue cutting assembly can extend to a position between the glue pulling assembly and the mother roll and is used for cutting off the box sealing adhesive tape;

the adhesive suction component is positioned between the adhesive cutting component and the adhesive pulling component and is used for adsorbing a non-adhesive surface at the cut end of the box sealing adhesive tape, and the adsorption end of the adhesive suction component is movably arranged and can be far away from or close to the adhesive pulling component;

the adhesive surface used for pulling the adhesive tape is arranged on the adhesive pulling component, and the adhesive force between the adhesive surface and the box sealing adhesive tape is smaller than the adhesive force between the box sealing adhesive tape and the paper material; when the glue sucking component moves towards the direction of the mother roll which is wound with paper, the adhesive tape glue surface between the glue sucking component and the glue pulling component is adhered with the paper.

2. The parent roll paper glue sealing mechanism according to claim 1, characterized in that: the tape supply assembly includes:

the mounting seat is connected with a moving seat in a sliding manner;

a buffer member disposed between the mounting seat and the moving seat;

inhale the gluey subassembly setting on removing the seat, buffer unit is used for absorbing inhale gluey subassembly with draw gluey subassembly and female volume impulse when contacting.

3. The parent roll paper glue sealing mechanism according to claim 2, wherein: the buffer member includes:

the first fixing seat is arranged on the mounting seat;

the sliding rod is connected to the first fixed seat in a sliding mode, and one end of the sliding rod is fixedly connected with the movable seat;

the two ends of the elastic piece are respectively connected with or abutted against the first fixed seat and the other end of the sliding rod;

when the glue sucking assembly is in contact with the female roll, kinetic energy generated by the female roll on the glue sucking assembly is converted into elastic potential energy of the elastic piece through the sliding rod and the moving seat.

4. The parent roll wrapping paper glue sealing mechanism according to any one of claims 1 to 3, characterized in that: inhale gluey subassembly includes:

a connecting frame disposed on the tape supply assembly;

the telescopic unit is arranged on the connecting frame;

the mounting frame is arranged at the telescopic end of the telescopic unit;

the adsorption seat is arranged on the mounting frame;

the end part of the adsorption seat far away from the mounting rack is provided with an adsorption hole, and the adsorption hole is connected with an external negative pressure device pipeline.

5. The parent roll wrapping paper glue sealing mechanism according to any one of claims 1 to 3, characterized in that: the subassembly of drawing glue includes:

a drive source;

the rubber pulling roll is rotatably connected to the paper output end of the mother roll packaging production line;

the first rubber pressing wheel is rotatably connected to the adsorption end of the rubber suction assembly;

the driving source is in driving connection with the glue drawing roller, and the adhesive surface is formed on the glue drawing roller; when cutting glue, first pinch roller warp inhale the gluey subassembly drive with draw the rubber roll butt and press from both sides tight sticky tape, the driving source drive draw the rubber roll cooperation first pinch roller pulling sticky tape removes toward the direction of mother's book.

6. The parent roll wrapping paper glue sealing mechanism according to claim 5, characterized in that: the rubber pulling roller comprises:

the main shaft is rotatably connected to a paper output end of the mother roll packaging production line;

the multiple groups of the abutting pieces are uniformly paved on the outer side wall of the main shaft;

any two adjacent sets of abutting parts are far away from a gap is arranged between the end parts of the main shaft, and the plurality of sets of abutting parts are far away from the end parts of the main shaft to form the adhesive surface.

7. The parent roll paper glue sealing mechanism according to claim 6, wherein: the abutment member includes:

one end of the connecting rod is fixedly connected with the main shaft;

the connecting rod is arranged on the main shaft and is fixedly arranged on the connecting rod.

8. The parent roll wrapping paper glue sealing mechanism according to claim 5, characterized in that: the subassembly is glued to drawing still includes:

the driving roller is rotationally connected to a paper material output end of the primary roll packaging production line and is positioned on one side of the glue drawing roller at intervals;

one end of the transmission component is in transmission connection with the end part of the driving roller, and the other end of the transmission component is in transmission connection with the glue drawing roller;

the driving source with the drive roll drive connection, the drive roll passes through drive disk assembly with draw the rubber roll synchronous revolution, the drive roll with draw the direction of rotation of rubber roll the same.

9. The parent roll wrapping paper glue sealing mechanism according to claim 8, characterized in that: the coating has the non-adhesive layer on the drive roll, draw gluey subassembly still includes the second pinch roller, the second pinch roller rotates to be connected inhale the absorption end of gluing the subassembly, it can drive the second pinch roller toward to inhale gluey subassembly the direction of drive roll removes, works as the drive roll with the second pinch roller respectively can with the joint sealing sticky tape glue face with when non-gluey face butt, the drive roll with the second pinch roller presss from both sides the joint sealing sticky tape tightly.

10. The utility model provides a mother rolls packing production line which characterized in that: the parent roll wrapping paper glue sealing mechanism comprises the parent roll wrapping paper glue sealing mechanism according to any one of claims 1 to 9.

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