CN112477275A

CN112477275A - Forming equipment and method of surrounding strip for paper packaging box

Info

Publication number: CN112477275A
Application number: CN202011038997.1A
Authority: CN
Inventors: 刘成军; 陈刚
Original assignee: Chengdu Yuto Printing Co ltd
Current assignee: Chengdu Yuto Printing Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-03-12

Abstract

The invention discloses a forming device and a forming method of a surrounding strip for a paper packaging box, wherein the forming device comprises a forming head and a former matched with the forming head, the forming head is used for installing and setting the surrounding strip, the middle section of the surrounding strip is attached to the forming head, the left section and the right section of the surrounding strip are both arranged in a suspended mode, and the former is used for bending and attaching the left section and the right section of the surrounding strip to the forming head. According to the forming equipment for the foxing for the paper packaging box, the foxing is bent and formed through the matching of the forming head and the former, the shape of each bent foxing is consistent, so that the foxing can be uniformly assembled in the box body, 1 person is saved, automatic assembly line operation can be adopted, the working efficiency is improved, the produced foxing for the paper packaging box is excellent in product and high in yield, and the production cost is reduced.

Description

Forming equipment and method of surrounding strip for paper packaging box

Technical Field

The invention relates to the field of automatic production lines, in particular to a device and a method for forming a surrounding strip for a paper packaging box.

Background

The outer packing of some products is applied to paper packing carton, like outer packing carton of white spirit, as shown in fig. 1, paper packing carton includes box body 1 and lid 3 usually, box body 1 and lid 3 carry out adhesive bonding through the rectangular strip of a seventy percent discount, the rectangular strip is called foxing 2, foxing 2 includes left, well, right three-section after buckling, foxing 2 and lid 3 just are provided with the broken line when producing, so that buckle according to predetermined size, lid 3 buckle partial size and 2 three middle section sizes of foxing match, will lid 3 buckle partial bonding in foxing 2 middle section earlier, foxing 2 is located lid 3 and buckles inboardly, set up one side whole bonding of lid 3 with foxing 2 on the adjacent three medial surface of box body 1 tip, be about to lid 3 bonds in box body 1 tip.

The foxing 2 of current paper packing carton need artifically buckle and glue, and it is inhomogeneous to glue by hand, and the position of the foxing 2 equipment of manual buckling at box body 1 is also not unified, and intensity of labour is big on the one hand, work efficiency is low, the cost of labor is high, and the paper packing carton position of on the other hand equipment is not unified to influence the follow-up installation setting to the interior package of packing carton of customer, influences customer's flow process production, becomes defective product or waste product even, raises manufacturing cost.

Disclosure of Invention

The invention aims to: in the current paper packing carton production process that exists to prior art, the foxing shaping needs artifical the buckling, and the position of the foxing equipment of manual buckling at the box body is inconsistent, and on the one hand intensity of labour is big, work efficiency is low, the cost of labor is high, and the paper packing carton position of on the other hand equipment is inconsistent influences the follow-up installation setting to the interior package of packing carton of customer, influences customer's flow process production, becomes defective products or waste product, raises manufacturing cost's problem, provides a former and method of foxing for paper packing carton.

In order to achieve the purpose, the invention adopts the technical scheme that:

the utility model provides a former of foxing for paper packing carton, includes the shaping head and rather than complex former, the shaping head is used for the installation to set up the foxing, the middle section laminating of foxing in the shaping head, two sections all unsettled settings of the left and right sides of foxing, the former is used for with the foxing about two sections buckle the laminating in the shaping is overhead.

By adopting the forming equipment for the surrounding strip for the paper packaging box, the surrounding strip is bent and formed through the matching of the forming head and the forming device, the middle section of the surrounding strip is placed on the forming head and is attracted by the corresponding suction port when in use, the left section and the right section of the surrounding strip are both arranged in a suspended mode, the forming device is utilized to bend the two side sections of the surrounding strip downwards for 90 degrees and are attracted by the corresponding suction port, so that the bent surrounding strip is completely attached to the surface of the forming head, the shape of each bent surrounding strip is consistent, the positions of the bent surrounding strips in the box body can be unified, 1 person is saved, automatic assembly line operation can be adopted, the working efficiency is improved, the produced surrounding strip for the paper packaging box is excellent in product, the yield is high, and the production cost is reduced.

Preferably, the forming head comprises three forming surfaces, the three forming surfaces are sequentially connected and arranged in a door shape, at least one suction port is arranged on each forming surface, the suction ports can generate suction force, and the suction ports are used for attaching the three sections of the enclosing strips to the corresponding forming surfaces in an adsorption mode.

Further preferably, two suction openings are arranged on each forming surface at intervals.

Preferably, the forming equipment of the enclosing strip for the paper packaging box further comprises a rotating disc, and at least one forming head is arranged at the periphery of the rotating disc.

Further preferably, the forming head and the turntable are connected by a first base.

Further preferably, four first bases are uniformly arranged on the turntable.

Preferably, the former includes the second base, the vertical first slide rail that is equipped with on the second base, sliding fit has first slider on the first slide rail, be equipped with two on the first slider and change the roller, two it can cooperate in shaping first both sides to change the roller, it is used for pushing down the foxing both sides section to change the roller.

By adopting the structure, the surface of the rotary roller relative to the surface of the surrounding strip is rotated and rolled, so that the sliding pressure of the sliding block is prevented from damaging the surface of the surrounding strip.

Further preferably, the forming device of the enclosing strip for the paper packaging box further comprises a second slide rail and a second slide block in sliding fit with the second slide rail, the second slide block is connected with the second base, and the cooperation of the second slide rail and the second slide block enables the former to be close to or far away from the forming head.

Further preferably, the number of the second bases is two, and two ends of the first sliding block are respectively connected with one second base in a sliding manner.

The invention also provides a forming method of the foxing for the paper packaging box, which applies the forming equipment of the foxing for the paper packaging box, and the method comprises the following steps:

A. placing the middle section of the surrounding strip on the forming head;

B. the former is close to the forming head, and the two rotating rollers move to the position above the surrounding strip;

C. the first sliding block moves downwards along the first sliding rail to drive the rotating roller to roll the two side sections of the surrounding strip, so that the two side sections of the surrounding strip are bent downwards by 90 degrees and are sucked by the corresponding suction openings.

By adopting the forming method of the foxing for the paper packaging box, the foxing is bent and formed in a roller rolling mode through the matching of the forming head and the forming device, the surface of the foxing is prevented from being damaged in a sliding and pressing mode of the sliding block, the shape of each bent foxing is consistent, the foxing is assembled in the box body uniformly, 1 person is saved, automatic assembly line operation can be adopted, the working efficiency is improved, the produced foxing for the paper packaging box is excellent in product, high in yield and low in production cost.

In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:

according to the forming equipment and method for the foxing for the paper packaging box, the foxing is bent and formed through the matching of the forming head and the forming device, when the forming equipment is used, the middle section of the foxing is placed on the forming head and is attracted by the corresponding suction ports, and the left section and the right section of the foxing are both arranged in a suspended mode, the forming device is used for bending the two side sections of the foxing downwards for 90 degrees and are attracted by the corresponding suction ports, so that the bent foxing is completely attached to the surface of the forming head, the shape of each bent foxing is consistent, the foxing is assembled in the box body and can be unified, 1 person is saved, automatic assembly line operation can be adopted, the working efficiency is improved, the produced foxing for the paper packaging box is excellent in product and high in yield, and the production cost is reduced.

Drawings

FIG. 1 is an exploded view of a paper package construction;

FIG. 2 is a schematic structural diagram I of the full-automatic paper packaging box forming equipment in the embodiment;

FIG. 3 is a schematic structural diagram II of the full-automatic paper packaging box forming equipment in the embodiment;

FIG. 4 is a schematic structural diagram III of the full-automatic paper packaging box forming equipment in the embodiment;

FIG. 5 is a schematic structural view of a foxing placing part in the embodiment;

FIG. 6 is a schematic view of the mounting arrangement of the foxing placing component in FIG. 5;

FIG. 7 is a perspective view of the ejector plate pushing the foxing into the foxing alignment area;

figure 8 is a schematic perspective view of the first transfer member removing the foxing from the foxing alignment area;

FIG. 9 is a schematic diagram showing the relative positions of the stripper plate, the surrounding bars and the surrounding bar alignment areas;

FIG. 10 is a schematic plan view of the ejector plate pushing the foxing into the foxing alignment area;

figure 11 is a schematic plan view of the first transfer member removing the wrap strips from the wrap strip registration zone;

FIG. 12 is a schematic view of the first transfer unit aligning the rail to the former head;

figure 13 is a schematic view of the first transfer member placing the wrap strips into the forming head;

FIG. 14 is a schematic view of a former mating wrap and forming head;

FIG. 15 is a schematic view of the rollers beginning to press down on the foxing;

FIG. 16 is a schematic view of the end of the roll-down of the foxing;

FIG. 17 is a schematic view of the molding of the foxing strip on the molding head;

FIG. 18 is a schematic view of the glue applying position of the first glue applicator on the perimeter bar;

figure 19 is a first schematic view of the second transfer member removing the cassette cover from the cassette cover transport member;

figure 20 is a second schematic view of the second transfer member removing the cassette cover from the cassette cover transport member;

FIG. 21 is a schematic view of the second transfer unit aligning the lid with the wrap strips;

FIG. 22 is a schematic view of the lid bonded to the rail;

FIG. 23 is a schematic view of the box cover and the foxing being adhered together;

FIG. 24 is a schematic view of the construction of the cassette transfer unit;

FIG. 25 is a schematic view of the third transfer element placing a cassette into the cassette registration zone;

FIG. 26 is a schematic view of the first pressure plate securing the lid;

FIG. 27 is a schematic view of a cassette body adjacent to a forming head;

FIG. 28 is a schematic view of a rail and corresponding portion of a lid inserted into a port of a case body;

FIG. 29 is a schematic view of the second platen approaching the cassette body;

FIG. 30 is a schematic view of a second platen compressing the cassette and the forming head;

FIG. 31 is a schematic view of the first platen being unclamped;

FIG. 32 is a schematic view of the second platen being unclamped.

The labels in the figure are: 1-box body, 11-box body alignment area, 12-box body gluing area, 2-surrounding bar, 21-surrounding bar alignment area, 22-surrounding bar gluing area, 3-box cover, 101-third base, 102-mounting base, 103-mounting groove, 104-chute, 105-material pushing opening, 106-material pushing plate, 107-material discharging groove, 108-first transfer part, 200-turntable, 201-first base, 202-forming head, 203-suction opening, 301-second base, 302-first slide rail, 303-first slide block, 304-rotating roller, 401-first gluing machine, 501-first conveyor belt, 502-edge stop, 503-first end stop, 504-second transfer part, 505-press block, 601-second conveyor belt, 602-second end stop, 603-first baffle, 604-second baffle, 605-third transfer component, 606-first press plate, 607-second press plate, 701-turnover platform, 702-robot gripper, 703-third conveyor belt.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings.

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1

As shown in fig. 2 to 32, a full-automatic paper packaging box forming device comprises a first forming mechanism, a first glue applicator 401, a second forming mechanism, a second glue applicator, a third forming mechanism, a turntable 200 and a control mechanism.

As shown in fig. 2 to 4, four forming heads 202 are uniformly connected along the periphery of the turntable 200, and the first forming mechanism, the first glue applicator 401, the second forming mechanism and the third forming mechanism are sequentially arranged along the periphery of the turntable 200 in a counterclockwise direction and respectively correspond to one forming head 202.

As shown in fig. 2 to 17, the first forming mechanism includes a foxing 2 placing component, a first transferring component 108 and the forming device of the foxing for the paper packaging box of the present invention, the forming device of the foxing for the paper packaging box includes a forming head 202 and a former matched with the forming head 202, and the first forming mechanism is used for folding the foxing 2 of the rectangular bar into three sections and attaching the foxing 2 to the surface of the forming head 202.

Specifically, the surrounding strip 2 placing component is used for arranging a plurality of surrounding strips 2, as shown in fig. 5 to 11, the surrounding strip 2 placing component includes a third base 101, two mounting seats 102 are oppositely arranged on the third base 101, mounting grooves 103 are respectively arranged on opposite sides of the two mounting seats 102, the mounting grooves 103 are vertically arranged, the width of the mounting grooves 103 is adapted to the width of the surrounding strips 2, the two mounting grooves 103 are respectively used for placing the end portions of the surrounding strips 2, the top ends of the mounting grooves 103 are provided with inclined grooves 104, and the inclined grooves 104 are used for guiding when the surrounding strips 2 are placed; the bottom of the mounting seat 102 is provided with a material pushing port 105, the material pushing port 105 is adapted with a material pushing plate 106, the material pushing plate 106 is used for entering the material pushing port 105 on one side, pushing one surrounding strip 2 out of the mounting groove 103 from the material pushing port 105 on the other side and entering a surrounding strip aligning area 21, the surrounding strip aligning area 21 and the material pushing plate 106 are oppositely arranged on two sides of the mounting seat 102, the material pushing plate 106 is used for entering the material pushing port 105 on one side, pushing one surrounding strip 2 out of the mounting groove 103 from the material pushing port 105 on the other side and entering the surrounding strip aligning area 21, and the surrounding strip aligning area 21 and the material pushing plate 106 are oppositely arranged on two sides of the mounting seat 102; the material pushing plate 106 is provided with a material discharging groove 107, the material discharging groove 107 is used for placing a surrounding strip 2 on the material pushing plate 106, the thickness of the material pushing plate 106 can be equal to that of the material pushing opening 105, namely, the material pushing plate 106 can fill the material pushing opening 105, one surrounding strip 2 falls into the material discharging groove 107 and is pushed out to the surrounding strip aligning area 21 by the material pushing plate 106, the rest surrounding strips 2 cannot pass through the material pushing opening 105 at this time, the material pushing opening 105 is prevented from being blocked, and the material discharging groove 107 is located at the end of the material pushing plate 106.

In particular, the first transfer member 108 is used to transfer in sequence a strip 2 to the forming head 202, as shown in fig. 2-4, 8 and 12, the first transfer member 108 includes a first nozzle, a first traverse assembly and a first traverse assembly, the first suction head can generate suction force, the first suction head is used for sucking the middle section of the surrounding strip 2 and is connected with the first vertical moving assembly, the first vertical moving component is connected with the first traverse component in a sliding way, the first traverse component drives the first vertical moving component to move between the surrounding bar alignment area 21 and the forming head 202 aligned with the surrounding bar alignment area, the first vertical moving assembly drives the first suction head to move up and down, so that the first suction head can suck the surrounding strip 2 at the surrounding strip alignment area 21, and the surrounding strip 2 is placed on the forming head 202; the first transverse moving assembly drives the first suction head to move in a mode of a travel switch or a mode of a program control path, so that the first suction head can be aligned with the surrounding bar alignment area 21 and the forming head 202 respectively, and the first vertical moving assembly drives the first suction head to lift and lower in a mode of the travel switch or the program control path, so that the first suction head can suck and place the surrounding bar 2 at the surrounding bar alignment area 21 or the forming head 202.

Specifically, as shown in fig. 12 to 18, the forming head 202 is connected to an end portion of a first base 201, the first base 201 is connected to the turntable 200, the forming head 202 includes three forming surfaces, the three forming surfaces are sequentially connected and arranged in a gate shape, at least one suction port 203 is arranged on each forming surface, the suction port 203 can generate suction force, the suction port 203 is used for attaching three sections of the foxing strip 2 to the corresponding forming surfaces in an adsorbing manner, and in this embodiment, two suction ports 203 are arranged on each forming surface at intervals.

Specifically, the former is used for cooperating forming head 202, as shown in fig. 13 to 17, the former includes two second bases 301, the vertical first slide rail 302 that is equipped with on the second base 301, sliding fit has first slider 303 on the first slide rail 302, sliding connection one respectively at the both ends of first slider 303 second base 301, be equipped with two on the first slider 303 and change roller 304, two change roller 304 can cooperate in forming head 202 both sides, change roller 304 and be used for pushing down the 2 both sides section of foxing, change roller 304 relative foxing 2 surfaces and for rotating the roll extrusion, avoid the mode destruction foxing 2 surfaces of slider sliding pressure.

Specifically, the first forming mechanism further includes a second slide rail and a second slide block in sliding fit with the second slide rail, the second slide block is connected to the second base 301, and the fit of the second slide rail and the second slide block enables the former to be close to or far from the forming head 202.

As shown in fig. 2 to 4, the first glue applicator 401 is used for applying glue to the foxing glue applying region 22 located outside the middle section of the foxing 2 on the surface of the forming head 202.

As shown in fig. 2 to 4 and 19 to 23, the second molding mechanism includes a box cover 3 transmission component and a second transfer component 504, and the second molding mechanism is used for arranging the box cover 3 on the molding head 202, aligning the tail section of the box cover 3 with the middle section of the foxing strip 2, and bonding the tail section of the box cover 3 and the middle section of the foxing strip 2 by the glue of the foxing strip gluing area 22, after bonding, the peripheral dimensions of the box cover 3, the foxing strip 2 and the molding head 202 are matched with the inner peripheral dimensions of the end part of the box body 1.

Specifically, the second transfer component 504 is used for sequentially transferring a box cover 3 to the forming head 202, and bonding the box cover 3 to the peripheral strip 2, as shown in fig. 2 to 4, and fig. 19 to 22, where the second transfer component 504 includes a pressing block 505, a second suction head, a second traverse component, and a second vertical movement component; the pressing block 505 is used for matching with the tail section of the box cover 3, when the box cover 3 is placed on the second transfer component 504, the pressing block 505 presses the tail section of the box cover 3 on the glue of the surrounding strip 2, when the box cover 3 is placed on the second transfer component 504 ingeniously, the tail section of the box cover 3 is pressed on the glue of the surrounding strip 2 by using the pressing block 505, and the box cover 3 and the surrounding strip 2 are bonded stably; the second suction head can generate suction force and is used for adsorbing the box cover 3; the second suction head is connected to a second vertical moving component, the second vertical moving component is connected to the second transverse moving component in a sliding mode, the second transverse moving component drives the second vertical moving component to move between the box cover 3 transmission part and the forming head 202, and the second vertical moving component drives the second suction head to move up and down, so that the second suction head can attract the box cover 3 at the box cover 3 transmission part and place the box cover 3 on the forming head 202; the second traverse component drives the second suction head to move in a mode of a travel switch or a mode of a program control path, so that the second suction head can be aligned with the box cover 3 transmission part and the forming head 202 respectively, and the second vertical movement component drives the second suction head to lift in a mode of the travel switch or the program control path, so that the second suction head can suck and place the box cover 3 at the box cover 3 transmission part or the forming head 202.

Specifically, the box cover 3 transmission component is configured to sequentially transmit a plurality of box covers 3, as shown in fig. 19 to 22, the box cover 3 transmission component includes a first conveyor belt 501, a first end stop 503 and an edge stop 502, the first conveyor belt 501 is configured to transmit the box cover 3, the first end stop 503 is disposed at the end of the first conveyor belt 501, the first end stop 503 is configured to position the box cover 3, and the edge stop 502 is configured to limit the position of the box cover 3 in the transmission process, so as to prevent the box cover 3 from falling; first conveyer belt 501 includes two, and sets up relatively, two have the space between the first conveyer belt 501, the both sides of lid 3 are located one respectively on the first conveyer belt 501, the space is used for holding protruding object on the lid 3, edge 502 with first end fender 503 includes two respectively, every first conveyer belt 501 corresponds and sets up one edge 502 and one first end fender 503, two edge 502 is located lid 3 both sides, at least one edge 502 can be relative first conveyer belt 501 removes, in order to adjust two interval between the edge 502 adapts to the different width's of different paper packing carton lid 3, edge 502 connects first end fender 503.

As shown in fig. 24, the second glue applicator is used for applying glue to the box glue applying regions 12 on three adjacent inner side surfaces of the end of the box 1.

As shown in fig. 2 to 4 and 24 to 32, the third forming mechanism includes a box body 1 transmission component, a third transfer component 605 and a reciprocating component, and is configured to extend the forming head 202 into the box body 1, align the three-folded peripheral strip 2 on the forming head 202 with the box body gluing area 12 of the box body 1, and bond the left and right segments of the peripheral strip 2 and the tail segment of the box cover 3 to the inner side surface of the end portion of the box body 1.

Specifically, the third transfer component 605 is used for sequentially transferring a cassette 1 to the cassette aligning area 11, the open end of the cassette 1 located in the cassette aligning area 11 is aligned with the forming head 202, as shown in fig. 2 to 4 and fig. 24 to 25, and the third transfer component 605 includes a third suction head, a third traverse assembly and a third vertical movement assembly; the third suction head can generate suction, and is used for adsorbing the box body 1; the third suction head is connected to a third vertical moving assembly, the third vertical moving assembly is slidably connected to the third transverse moving assembly, the third transverse moving assembly drives the third vertical moving assembly to move between the box body 1 transmission part and the box body alignment area 11, and the third vertical moving assembly drives the third suction head to move up and down, so that the third suction head can attract the box cover 3 at the box body 1 transmission part and place the box cover 3 on the box body alignment area 11; the third transverse moving component drives the third suction head to move in a mode of a travel switch or a mode of a program control path, so that the third suction head can be aligned with the box body 1 transmission component and the box body alignment area 11 respectively, and the third vertical moving component drives the third suction head to lift and lower in a mode of a travel switch or a mode of a program control path, so that the third suction head can suck and place the box body 1 at the box body 1 transmission component or the box body alignment area 11

Specifically, the reciprocating motion part is used for driving and is located box body 1 of box body counterpoint region 11 is close to the shaping head 202, perhaps is used for driving and is located the fashioned paper packing carton of shaping head 202 department returns to box body counterpoint region 11, the reciprocating motion part includes cassette and track, cassette sliding connection in the track, the cassette is used for joint location box body 1, the track is used for carrying the cassette is close to or keeps away from the shaping head 202.

Specifically, the box body 1 transmission component is used for sequentially transmitting a plurality of box bodies 1, as shown in fig. 24, the box body 1 transmission component includes a second conveyor belt 601 and a second end stop 602, the second conveyor belt 601 is used for transmitting the box body 1, the second end stop 602 is arranged at the tail end of the second conveyor belt 601, and the second end stop 602 is used for positioning the box body 1; be equipped with first shelves 603 and second shelves 604 on the second conveyer belt 601, first shelves 603 with the interval that the second end kept off 602 is greater than the width of a box body 1, first shelves 603 can keep off and stop box body 1 on the second conveyer belt 601 makes the second hits the glue machine to on the box body 1 the box body is beaten gluey regional 12 and is beaten gluey, first shelves 603 is located second shelves 604 with the second end keeps off between the 602, second shelves 604 can keep off and stop box body 1 on the second conveyer belt 601 makes first shelves 603 can let go the box body 1 that has beaten gluey.

Specifically, as shown in fig. 26 to 32, the third forming mechanism further includes a first pressing plate 606 and three second pressing plates 607, the first pressing plate 606 is used for fixing the box cover 3 relative to the forming head 202, so that the forming head 202 can extend into the box body 1; the second pressing plate 607 is used for pressing the side wall of the box body 1 on the forming head 202 after the surrounding strip 2 is aligned with the box body gluing area 12, so that the box cover 3 is bonded with the box body 1.

As shown in fig. 2 to 4, the full-automatic paper packaging box forming device further comprises a third conveyor belt 703, wherein the third conveyor belt 703 is used for conveying formed paper packaging boxes; the third conveyor belt 703 and the box body 1 conveying component are respectively located at two sides of the box body aligning area 11, and the third transfer component 605 is further configured to sequentially transfer the formed paper packing boxes at the box body aligning area 11 onto the third conveyor belt 703; specifically, the third transfer component 605 includes two sets of the third suction heads, the two sets of the third suction heads are connected by a cross beam, a distance between the two sets of the third suction heads is matched with a distance between the box body aligning area 11 and the second conveyor belt 601, and a distance between the box body aligning area 11 and the second conveyor belt 601 is matched with a distance between the box body aligning area 11 and the third conveyor belt 703, that is, when one set of the third suction head sucks the box body 1 at the tail end of the second conveyor belt 601, the other set of the third suction head can suck the formed paper packaging box at the box body aligning area 11, and after the third transfer component 605 moves, the box body 1 is placed at the box body aligning area 11, and the formed paper packaging box is placed on the third conveyor belt 703; the head end of the third conveyor belt 703 is connected with a turnover platform 701, the turnover platform 701 is provided with a robot hand 702, the third transfer component 605 transfers the paper packaging box formed at the 11-position of the box body alignment area onto the turnover platform 701, the robot hand 702 is used for transferring the paper packaging box formed on the turnover platform 701 onto the third conveyor belt 703, the robot hand 702 turns over the formed paper packaging box in the transfer process, because the paper packaging box formed at the 11-position of the box body alignment area keeps the state at the forming head 202, namely the box cover 3 is aligned with the top surface of the box body 1, the box cover 3 forms a cantilever end after being separated from the forming head 202, which is not beneficial to subsequent transportation, therefore, the robot hand 702 is adopted to turn over the formed paper packaging box, and the box cover 3 aligned with the top surface of the box body 1 is aligned with the bottom surface of the box body 1, so that the box body 1 and the box cover 3 simultaneously contact the third conveyor belt 703, and the cantilever of the box cover 3 and the jumping damage in the transmission process are avoided.

The control mechanism is electrically connected with the first forming mechanism, the first gluing machine 401, the second forming mechanism, the second gluing machine and the third forming mechanism, and is used for controlling the operation of the first forming mechanism, the first gluing machine 401, the second forming mechanism, the second gluing machine and the third forming mechanism; specifically, the control mechanism comprises an industrial computer, an industrial personal computer or a PLC.

In a preferred embodiment of the present invention, the suction port 203, the first suction head, the second suction head, and the third suction head are respectively connected to a negative pressure machine through a conduit, the negative pressure machine is used for generating negative pressure to provide suction for the suction port 203, the first suction head, the second suction head, and the third suction head, and the suction port 203, the first suction head, the second suction head, and the third suction head are respectively and correspondingly provided with a valve to block the negative pressure suction.

By using the full-automatic paper packaging box forming equipment, one enclosing strip 2 is bent in sequence through the first forming mechanism, the first gluing machine 401 is used for gluing each bent enclosing strip 2 on the box body gluing area 12 uniformly, then the box cover 3 and the enclosing strips 2 are bonded and formed through the second forming mechanism, the second gluing machine is used for gluing the box body gluing area 12 on the inner wall of the end part of the box body 1 uniformly, and finally the box body 1, the box cover 3 and the enclosing strips 2 are assembled and bonded through the third forming mechanism.

Example 2

As shown in fig. 2 to 32, a full-automatic paper packaging box forming method, which applies the full-automatic paper packaging box forming apparatus according to embodiment 1, includes:

A. the first forming mechanism is used for folding the surrounding strip 2 of the rectangular strip into three sections, and the surrounding strip 2 is attached to the surface of the forming head 202, specifically:

as shown in fig. 2, 3 or 4, when the turntable 200 rotates 90 degrees, the four forming heads 202 can be aligned with the surrounding bar alignment area 21, the first gluing machine 401, the box cover 3 transmission component and the box body alignment area 11 respectively;

as shown in fig. 7, 9 and 10, the material pushing plate 106 extends from the material pushing opening 105 at the bottom of the mounting seat 102, and pushes a surrounding strip 2 out into the surrounding strip alignment area 21;

the first transverse moving component drives the first vertical moving component to be above the enclosing strip aligning area 21, the first vertical moving component drives the first suction head to descend, and the first suction head sucks the enclosing strip 2;

as shown in fig. 8 and 11, the first vertical moving assembly drives the first suction head to ascend, as shown in fig. 12, the first horizontal moving assembly drives the first vertical moving assembly to be positioned above the forming head 202, the first vertical moving assembly drives the first suction head to descend, the first suction head places the middle section of the surrounding strip 2 on the forming head 202, and the suction port 203 attracts the middle section of the surrounding strip 2;

the material pushing plate 106 is retracted, the surrounding strip 2 in the mounting seat 102 falls under the action of gravity, and the bottom-opening surrounding strip 2 falls into the material accommodating groove 107 of the material pushing plate 106;

as shown in fig. 13, the former moves along the second slide rail to be close to the forming head 202 to be aligned, and the two rotating rollers 304 move to above the foxing 2, as shown in fig. 14 and 15, the first sliding block 303 moves downwards along the first slide rail 302 to drive the rotating rollers 304 to roll the two side sections of the foxing 2, so that the two side sections of the foxing 2 are bent downwards by 90 degrees and are sucked by the corresponding suction ports 203, as shown in fig. 16, the former moves along the second slide rail to be away from the forming head 202 to be aligned;

as shown in fig. 17, the first suction head is blocked from suction, the first vertical moving assembly drives the first suction head to ascend, the first suction head is far away from the surrounding bar 2, and the first sliding block 303 resets.

B. Utilize first gluing machine 401 is to the 2 middle sections outsides of foxing of seventy percent discount the foxing is beaten the gluey region 22 and is beaten gluey, specifically does:

as shown in fig. 2, 3, or 4, the turntable 200 rotates 90 degrees, the forming head 202 with the peripheral strip 2 attached thereto rotates to the first glue applicator 401, and as shown in fig. 18, the first glue applicator 401 applies glue to the peripheral strip glue applying region 22.

C. Use the second forming mechanism aligns and bonds 3 tail sections of lid and 2 middle sections of foxing, specifically is:

as shown in fig. 2, 3 or 4, the turntable 200 rotates 90 degrees, and as shown in fig. 19, the forming head 202 of the enclosing strip 2 rotates to the conveying part of the box cover 3 after the glue is applied;

the second transverse moving component drives the second vertical moving component to be above the tail end of the first conveying belt 501, the second vertical moving component drives the second suction head to descend, and the second suction head is sucked to the box cover 3 conveyed by the first conveying belt 501;

as shown in fig. 19, the second vertical moving assembly drives the second suction head to ascend, as shown in fig. 20 and fig. 21, the second traverse assembly drives the second vertical moving assembly to be above the aligned forming head 202, at this time, the tail section of the box cover 3 is aligned with the middle section of the surrounding strip 2, as shown in fig. 22, the second vertical moving assembly drives the second suction head to descend, the second suction head places the tail section of the box cover 3 on the surrounding strip gluing area 22, at this time, the pressing block 505 presses the box cover 3 and the surrounding strip 2, and the box cover 3 is bonded with the surrounding strip 2;

the suction force of the second suction head is cut off, the second vertical moving assembly drives the second suction head to ascend and keep away from the box cover 3, and the box cover 3 and the surrounding strip 2 are bonded and formed as shown in fig. 23.

D. Utilize the second hits the rubber machine and hits rubber on 1 adjacent three medial surface of tip of box body hits the regional 12 of gluing and hits rubber, specifically does:

as shown in fig. 24, the box bodies 1 are sequentially transported along the second conveyor belt 601, the first baffle 603 blocks one box body 1 on the second conveyor belt 601, and the second baffle 604 blocks the box body 1 adjacent to the first baffle 603; when first plate washer 603 blocks box body 1, the second is beaten the machine of gluing and is beaten the three medial surface department in the upper and left and right sides of its box body 1 tip that blocks the box body is beaten and is glued regional 12 and beat and glue, beat when gluing and glue the shower nozzle and stretch into in the open end of box body 1, beat and glue the completion back, first plate washer 603 rises, lets go and has beaten gluey box body 1, this moment second plate washer 604 still blocks follow-up box body 1, has beaten gluey box body 1 and has travelled through behind first plate washer 603, first plate washer 603 descends, this moment follow-up box body 1 is let go to second plate washer 604, and follow-up box body 1 is by after first plate washer 603 blocks, second plate washer 604 stretches into in adjacent box body 1.

E. Use third forming mechanism will in the shaping head 202 stretches into box body 1, and will go up the foxing 2 of seventy percent discount and box body 1 the box body is beaten and is glued regional 12 and align, makes two sections and 3 tail sections of lid about the foxing 2 bond in 1 tip medial surfaces of box body, specifically does:

as shown in fig. 2, 3 or 4, the rotating disc 200 rotates 90 degrees, and as shown in fig. 24, the forming head 202 that attracts the box cover 3 and the surrounding strip 2 to form a bonding shape rotates to the box body alignment area 11;

as shown in fig. 24, the third traverse assembly drives the third vertical moving assembly to be above the tail end of the second conveyor belt 601, the third vertical moving assembly drives the third suction head to descend, and the third suction head attracts the box 1 conveyed by the second conveyor belt 601;

as shown in fig. 24, the third vertical moving assembly drives the third suction head to ascend, the third traverse assembly drives the third vertical moving assembly to move above the box body aligning area 11, the third vertical moving assembly drives the third suction head to descend, and the third suction head places the box body 1 at the box body aligning area 11, at this time, the opening end of the box body 1 is aligned with the forming head 202;

as shown in fig. 25, the suction force of the third suction head is blocked, and the third vertical moving assembly drives the third suction head to ascend and keep away from the box body 1;

as shown in fig. 26, the first pressing plate 606 moves to press the box cover 3, and the pressed part is not located at the tail section of the box cover 3, so as to keep the box cover 3 fixed relative to the forming head 202;

as shown in fig. 26 to 28, the reciprocating component drives the box body 1 to approach the aligned forming head 202, and the forming head 202 extends into the box body 1, and the surrounding strip 2 is aligned with the box body gluing area 12;

as shown in fig. 29 and fig. 30, the three second pressing plates 607 respectively press the outer walls of the box body 1 corresponding to the surrounding strips 2, so that the surrounding strips 2 and the box cover 3 are bonded to the box body 1;

as shown in fig. 31 and 32, the first pressing plate 606 and the second pressing plate 607 are removed to be away from the box cover 3 and the box body 1, in this embodiment, it is preferable to remove the first pressing plate 606 and then remove the second pressing plate 607, so that the box cover 3 and the box body 1 are bonded and formed;

the suction port 203 of the forming head 202 is blocked, the reciprocating component drives the formed paper packaging box to move back to the box body alignment area 11, as shown in fig. 2, 3 or 4, the turntable 200 rotates by 90 degrees, the empty forming head 202 rotates to align with the surrounding strip alignment area 21, and the next operation cycle is started.

F. The formed paper packaging box is sequentially transmitted, and the method specifically comprises the following steps:

as shown in fig. 2, the third transfer component 605 sucks the formed paper packaging box in the box body alignment area 11;

as shown in fig. 3, the third transfer part 605 moves and places the formed paper packing boxes to the transfer platform 701;

as shown in fig. 4, the robot gripper 702 on the revolving platform 701 grips the formed paper packaging box, moves and turns the formed paper packaging box onto the third conveyor belt 703, so that the box cover 3 and the box body 1 are both placed on the third conveyor belt 703, and the third conveyor belt 703 transports the formed paper packaging box, as shown in fig. 2.

By using the full-automatic paper packaging box forming method, one enclosing strip 2 is bent in sequence through the first forming mechanism, the first gluing machine 401 is used for gluing the box body gluing area 12 on each bent enclosing strip 2 uniformly, then the box cover 3 and the enclosing strips 2 are bonded and formed through the second forming mechanism, the second gluing machine is used for gluing the box body gluing area 12 on the inner wall of the end part of the box body 1 uniformly, and finally the box body 1, the box cover 3 and the enclosing strips 2 are assembled and bonded through the third forming mechanism.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a former of foxing for paper packing carton, a serial communication port, including shaping head (202) and rather than complex former, shaping head (202) are used for the installation to set up foxing (2), and the middle section of foxing (2) fits shaping head (202), two sections all unsettled settings of controlling of foxing (2), the former be used for with the foxing (2) about two sections buckle laminate in on the shaping head (202).

2. The forming equipment of the enclosing strip for the paper packaging box is characterized in that the forming head (202) comprises three forming surfaces, the three forming surfaces are sequentially connected and arranged in a door shape, each forming surface is provided with at least one suction port (203), the suction ports (203) can generate suction force, and the suction ports (203) are used for attaching three sections of the enclosing strip (2) to the corresponding forming surfaces in an adsorption mode.

3. The apparatus for forming a foxing sheet for a paper package box according to claim 2, wherein two of said suction openings (203) are provided at intervals on each of said forming surfaces.

4. The forming apparatus of a strip for paper packets, according to claim 1, characterized in that it comprises a rotating disc (200), the periphery of said rotating disc (200) being provided with at least one of said forming heads (202).

5. The forming apparatus of a strip for paper packets, according to claim 4, characterized in that said forming head (202) and said rotating disc (200) are connected by means of a first base (201).

6. The forming device of the foxing of the paper packing box as claimed in claim 5, wherein four first bases (201) are uniformly arranged on the turntable (200).

7. The forming device of the enclosing strip for the paper packaging box as claimed in any one of claims 1 to 6, wherein the former comprises a second base (301), a first sliding rail (302) is vertically arranged on the second base (301), a first sliding block (303) is slidably matched on the first sliding rail (302), two rotating rollers (304) are arranged on the first sliding block (303), the two rotating rollers (304) can be matched on two sides of the forming head (202), and the rotating rollers (304) are used for pressing down two side sections of the enclosing strip (2).

8. The forming device of the enclosing strip for the paper packaging box as claimed in claim 7, characterized in that the device further comprises a second slide rail and a second slide block matched with the second slide rail in a sliding way, the second slide block is connected with the second base (301), and the matching of the second slide rail and the second slide block enables the former to be close to or far away from the forming head (202).

9. The forming device of the enclosing strip for the paper packaging box as claimed in claim 8, characterized in that the second base (301) comprises two, and two ends of the first sliding block (303) are respectively connected with one second base (301) in a sliding way.

10. A method for forming a wrap strip for a paper packing box, which comprises using the apparatus for forming a wrap strip for a paper packing box according to any one of claims 7 to 9, the method comprising:

A. placing the middle section of the surrounding strip (2) on the forming head (202);

B. the former is close to the forming head (202), and two rotating rollers (304) move above the surrounding strip (2);

C. the first sliding block (303) moves downwards along the first sliding rail (302) to drive the rotating roller (304) to roll the two side sections of the surrounding strip (2), so that the two side sections of the surrounding strip (2) are bent downwards by 90 degrees and are sucked by the corresponding suction openings (203).