CN216400712U

CN216400712U - Adhesive device for AB sheets of printed corrugated paper products

Info

Publication number: CN216400712U
Application number: CN202122167482.8U
Authority: CN
Inventors: 李兰辉; 陈利科; 胡泽顺; 刘磊; 姚未磊
Original assignee: Shenzhen Mys Environmental Protection and Technology Co Ltd
Current assignee: Shenzhen Mys Environmental Protection and Technology Co Ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-04-29
Anticipated expiration: 2031-09-08

Abstract

The utility model is suitable for the field of printing corrugated paper product bonding devices, and provides a bonding device for AB sheets of printing corrugated paper products, which comprises a main frame, a bearing and conveying mechanism arranged on one side of the main frame and used for bearing and conveying the AB sheets, a gluing mechanism arranged on the main frame and arranged on one side of the bearing and moving mechanism, a conveying mechanism arranged on the main frame, a folding mechanism arranged on the conveying mechanism, a pressing mechanism arranged on the main frame, a longitudinal positioning mechanism arranged on the other side of the main frame, and a material receiving mechanism arranged at the tail end of the main frame. The technical problems that in the prior art, AB pieces of printed corrugated paper are bonded in a manual mode, the bonding surface is pressed and shaped, and operators can stack a plurality of printed corrugated paper boards which are not completely bonded firmly in order to accelerate the bonding speed, so that bonding dislocation is easily caused or poor bonding is caused are solved.

Description

Adhesive device for AB sheets of printed corrugated paper products

Technical Field

The utility model belongs to the field of corrugated paper product bonding devices, and particularly relates to a bonding device for printing AB sheets of corrugated paper products.

Background

Generally, a corrugated case is manufactured by using one-piece paper boards during processing, but for large-sized corrugated cases, in the printing process, if the processing range of a printing machine is exceeded, the corrugated case is generally required to be changed into AB two paper boards for independent processing, the two paper boards are prepared independently, are subjected to printing and die cutting to form a semi-finished product, are adhered into one piece and then are adhered into a complete paper case, if automatic adhesion forming equipment is not available, glue is manually brushed on an adhering surface at the end part of one paper board, then the two paper boards are aligned by using a positioning jig, the overlapped adhering surfaces are overlapped, and are subjected to pressurization and shaping on the adhering surface, and an operator often stacks a plurality of printed corrugated paper boards which are not completely adhered firmly in order to accelerate the adhering speed, so that the adhesion is easily caused, or poor adhesion.

Disclosure of Invention

The utility model aims to provide a bonding device for AB pieces of printed corrugated paper products, which aims to solve the technical problems that in the prior art, the AB pieces of the printed corrugated paper products are bonded by a manual mode, the bonding surface is pressed and shaped, and in order to accelerate the bonding speed, operators often stack a plurality of printed corrugated paper plates which are not completely and firmly bonded together, so that the bonding is easy to cause bonding dislocation or poor bonding.

The utility model is realized in such a way that the bonding device for the AB sheet of the printing corrugated paper product comprises a main frame, a bearing and conveying mechanism arranged on one side of the main frame and used for bearing and conveying the AB sheet, a gluing mechanism arranged on the main frame and arranged on one side of the bearing and conveying mechanism and used for gluing, a conveying mechanism arranged on the main frame and used for conveying the AB sheet, a folding mechanism arranged on the conveying mechanism and used for folding the AB sheet, a pressing mechanism arranged on the main frame and used for pressing the AB sheet, a longitudinal positioning mechanism arranged on the other side of the main frame and used for longitudinally positioning the AB sheet before pressing, and a material receiving mechanism arranged at the tail end of the main frame and used for receiving the AB sheet after pressing.

The further technical scheme of the utility model is as follows: the main frame comprises a lower frame body with a first longitudinal beam in the middle, a front supporting plate and a rear supporting plate which are arranged on the front side and the rear side of the lower frame body and used for supporting the lower frame body, an upper frame body with a second longitudinal beam and used for installing a pressing mechanism and arranged on the lower frame body, and a supporting beam which is arranged on the front supporting plate and parallel to the upper frame body.

The further technical scheme of the utility model is as follows: the bearing and conveying mechanism comprises a fixed connecting shaft or a fixed connecting plate arranged on the rear supporting plate, and a first conveying unit and a second conveying unit which are arranged on the fixed connecting shaft or the fixed connecting plate and used for conveying AB sheets; the first conveying unit is the same as the second conveying unit in structure, and comprises a left support plate and a right support plate which are arranged on a fixed connecting shaft or a fixed connecting plate, belt wheels which are arranged on the tail ends of the left support plate and the right support plate and connected through rotating shafts, driving belt wheels which are arranged on the front ends of the left support plate and the right support plate and connected to the two rear support plates through roller transmission shafts, and conveying belts which are connected with the driving belt wheels and the belt wheels.

The further technical scheme of the utility model is as follows: the bearing and conveying mechanism further comprises blocking units which are arranged on the two rear supporting plates and used for blocking the AB plates; the blocking unit comprises blocking fixed connecting shafts arranged on the two rear supporting plates, a plurality of sliding blocks which are arranged on the blocking fixed connecting shafts and can slide on the blocking fixed connecting shafts for adjusting positions, side baffles which are arranged on the sliding blocks and used for blocking the side faces of the AB pieces, and front baffles which are arranged on the sliding blocks and used for blocking the front faces of the AB pieces; the bearing and conveying mechanism also comprises a supporting unit which is arranged at the tail ends of the two rear supporting plates and is used for supporting the AB plate; the supporting unit is including setting up two sliding seat on the back backup pad sets up just can be in on the sliding seat longitudinal sliding's vertical flexible regulating spindle sets up two on the sliding seat vertical flexible epaxial regulation crossbeam sets up riser on the regulation crossbeam both sides sets up sliding spindle on the riser, a plurality of settings are in epaxial adjusting block of sliding sets up adjusting block is last and can the adjusting lever of adjusting position, and sets up adjust the gyro wheel that the pole top is used for supporting the AB piece tail end.

The further technical scheme of the utility model is as follows: the gluing mechanism comprises a gluing box, a gluing wheel and a gluing motor, wherein the gluing box is arranged at one end of the first longitudinal beam and used for containing glue, the gluing wheel is arranged on the gluing box and connected with the gluing box through a rotor shaft and used for gluing, and the gluing motor is arranged on the gluing box and used for driving the gluing wheel to rotate.

The further technical scheme of the utility model is as follows: the conveying mechanism comprises a plurality of conveying units arranged on the lower frame body and arranged on two sides of the first longitudinal beam, and tabletting units which are arranged on the upper frame body, arranged on two sides of the second longitudinal beam, have the same number as the conveying units and are opposite to the conveying units; the conveying unit comprises a conveying fixed frame arranged on the lower frame body, a plurality of transmission rollers arranged on the conveying fixed frame, a transmission belt arranged on the transmission rollers, and a conveying motor which is arranged at the bottom of the conveying fixed frame and is provided with a driving wheel, and the driving wheel is in contact with the transmission belt to provide power; the tabletting unit comprises a tabletting fixing plate which is arranged in an L shape on the front beam and the rear beam of the upper frame body, a tabletting fixing frame which is arranged on the tabletting fixing plate through an adjusting rod and can be adjusted vertically, and a plurality of tabletting rollers which are arranged on the tabletting fixing frame and are used for pressing AB pieces.

The further technical scheme of the utility model is as follows: the folding mechanism comprises a first folding unit and a second folding unit which are arranged on two sides of the first longitudinal beam, are arranged on the conveying mechanism and have the same structure, and a top piece unit which is arranged on the glue spreading side of the AB piece and is arranged on the conveying mechanism; the first folding unit comprises a folding fixed plate arranged at the bottom of two adjacent conveying units, a folding cylinder arranged on the folding fixed plate and used for providing power, a linkage rod arranged on the folding cylinder and connected with a telescopic rod of the folding cylinder, and a folding rod which is arranged on the conveying unit at the outer side, penetrates through the conveying units through a sliding connecting rod and is connected with the linkage rod, and the top of the folding rod is provided with a plurality of folding pieces for folding the AB pieces; the top plate unit comprises a top plate fixing plate arranged on the conveying unit at the inner side, a top plate air cylinder arranged on the top plate fixing plate, a top plate arranged on the top plate air cylinder and arranged on a telescopic rod of the top plate air cylinder, and top plate guide rods arranged on two sides of the top plate and connected with the top plate, and the bottom ends of the top plate guide rods penetrate through the top plate fixing plate and are used for providing a guide effect.

The further technical scheme of the utility model is as follows: the pressing mechanism comprises a pressing base arranged on the first longitudinal beam, a pressing air cylinder arranged on the second longitudinal beam, and a pressing upper seat arranged on the pressing air cylinder, arranged on a telescopic rod of the pressing air cylinder and matched with the pressing base for pressing the AB sheet.

The further technical scheme of the utility model is as follows: the longitudinal positioning mechanism comprises a first transverse slide rail arranged on the front beam of the upper frame body, a second transverse slide rail arranged on the support beam, and a first positioning unit and a second positioning unit which are arranged on the first transverse slide rail and the second transverse slide rail, have the same structure and can slide on the first transverse slide rail and the second transverse slide rail; the first positioning unit comprises a first sliding block arranged on the first transverse sliding rail, a second sliding block arranged on the second transverse sliding rail, sliding plates arranged on the first sliding block and the second sliding block, sliding vertical plates arranged at two ends of the sliding plates, a first positioning sliding rod and a second positioning sliding rod arranged at the bottoms of the two sliding vertical plates, positioning sliding blocks which are arranged on the first positioning sliding rod and the second positioning sliding rod and can be adjusted in position, positioning cylinders arranged on the positioning sliding blocks, and positioning baffles which are arranged on the positioning cylinders and arranged on telescopic rods of the positioning cylinders and used for longitudinally positioning AB pieces.

The further technical scheme of the utility model is as follows: the bonding device also comprises a first conveying shaft and a second conveying shaft which are arranged on the front supporting plate, a plurality of first conveying rollers which are arranged on the first conveying shaft and used for supporting the AB sheet to be conveyed, and a plurality of second conveying rollers which are arranged on the second conveying shaft and used for supporting the AB sheet to be conveyed; the receiving mechanism comprises a receiving fixing frame, a plurality of receiving rollers and a receiving belt, wherein the receiving rollers are arranged at the top of the receiving fixing frame and can rotate on the receiving fixing frame, and the receiving belt is arranged on the receiving rollers.

The utility model has the beneficial effects that: the bonding device adopts automatic feeding, automatic positioning, automatic splicing and automatic pressing for shaping, improves the processing efficiency, reduces personnel, saves labor cost, reduces loss, avoids the quality problems of poor bonding, bonding dislocation and the like, improves the quality of finished products, has greater applicability, and can process irregular corrugated paper products with uneven edges.

Drawings

Fig. 1 is a structural diagram of a bonding device for printing an AB sheet of a corrugated paper product according to an embodiment of the present invention;

fig. 2 is a first structural diagram of a bonding process of a bonding device for printing an AB sheet of a corrugated paper product according to an embodiment of the present invention;

fig. 3 is a structural diagram of a bonding process of a bonding device for printing an AB sheet of a corrugated paper product according to an embodiment of the present invention;

fig. 4 is a structural diagram of a bonding process of a bonding device for printing an AB sheet of a corrugated paper product according to an embodiment of the present invention;

fig. 5 is a fourth structural view of the bonding process of the bonding device for printing the AB sheet of the corrugated paper product according to the embodiment of the present invention.

Detailed Description

Reference numerals: 1-main frame 2-bearing conveying mechanism 3-gluing mechanism 4-conveying mechanism 5-folding mechanism 6-pressing mechanism 7-longitudinal positioning mechanism 8-material receiving mechanism 9-first longitudinal beam 10-lower frame 11-front support plate 12-rear support plate 13-second longitudinal beam 14-upper frame 15-support beam 16-fixed connecting shaft 17-first conveying unit 18-second conveying unit 19-left support plate 20-right support plate 21-belt pulley 22-roller transmission shaft 23-transmission belt pulley 24-conveying belt 25-blocking unit 26-blocking fixed connecting shaft 27-sliding block 28-side baffle 29-front baffle 30-supporting unit 31-sliding seat 32-longitudinal telescopic adjusting shaft 33-adjusting beam 34-vertical plate 35-sliding shaft 36-adjusting shaft The gluing machine comprises a sliding block 37, an adjusting rod 38, a roller 39, a gluing box 40, a gluing wheel 41, a conveying unit 42, a pressing sheet unit 43, a conveying fixing frame 44, a transmission roller 45, a transmission belt 46, a conveying motor 47, a pressing sheet fixing plate 48, a pressing sheet fixing frame 49, a pressing sheet roller 50, a first folding unit 51, a second folding unit 52, a top sheet unit 53, a gluing motor 54, a folding fixing plate 55, a folding cylinder 56, a linkage rod 57, a sliding connecting rod 58, a folding sheet 59, a folding rod 60, a top sheet fixing plate 61, a top sheet cylinder 62, a top sheet 63, a top sheet guide rod 64, a pressing base 65, a pressing cylinder 66, a pressing upper seat 67, a first transverse sliding rail 68, a second transverse sliding rail 69, a first positioning unit 70, a second positioning unit 71, a first sliding unit 71, a second positioning unit 70, a first pressing unit and a second positioning unit The material collecting device comprises a moving block 72, a second sliding block 73, a sliding plate 74, a sliding vertical plate 75, a first positioning sliding rod 76, a second positioning sliding rod 77, a positioning sliding block 78, a positioning cylinder 79, a positioning baffle 80, a first conveying shaft 81, a first conveying roller 82, a second conveying roller 83, a material collecting fixing frame 84, a material collecting roller 85 and a material collecting belt.

Fig. 1-5 show the bonding device for the AB sheet of the printing corrugated paper product provided by the utility model, which comprises a main frame 1, a carrying and conveying mechanism 2 arranged on one side of the main frame 1 for carrying and conveying the AB sheet, a gluing mechanism 3 arranged on the main frame 1 and arranged on one side of the carrying and conveying mechanism 2 for gluing, a conveying mechanism 4 arranged on the main frame 1 for conveying the AB sheet, a folding mechanism 5 arranged on the conveying mechanism 4 for folding the AB sheet, a pressing mechanism 6 arranged on the main frame 1 for pressing the AB sheet, a longitudinal positioning mechanism 7 arranged on the other side of the main frame 1 for longitudinally positioning the AB sheet before pressing, and a material receiving mechanism 8 arranged at the tail end of the main frame 1 for receiving the AB sheet after pressing. The AB pieces to be pressed are carried by the carrying and conveying mechanism 2 and can be conveyed by the carrying and conveying mechanism, one piece of the AB pieces is coated by the coating mechanism 3, the AB pieces enter the conveying mechanism 4 after coating is finished, the AB pieces are continuously conveyed forwards until the AB pieces are conveyed to the longitudinal positioning mechanism 7 to longitudinally position the AB pieces so as to ensure that the AB pieces cannot be misplaced, the folding mechanism 5 folds the AB pieces after the positioning is finished so that the coated pieces are arranged on the upper parts of the pieces without coating, the AB pieces are pressed by the pressing mechanism 6 after the folding is finished so that the AB pieces are firmly adhered together, the folding mechanism 5 returns to the original position after the adhesion is finished to wait for the next folding operation, the longitudinal positioning mechanism 7 also returns to the original position to wait for the next longitudinal positioning operation, and the conveying mechanism 4 conveys the folded AB pieces out, the AB pieces after being bonded enter the material receiving mechanism 8, so that the bonding of the AB pieces is completed once, and the bonding of the AB pieces can be carried out for a plurality of times by repeating the steps.

The main frame 1 comprises a lower frame body 10 with a first longitudinal beam 9 in the middle, a front supporting plate 11 and a rear supporting plate 12 which are arranged on the front side and the rear side of the lower frame body 10 and used for supporting the lower frame body 10, an upper frame body 14 which is arranged on the front supporting plate 11 and the rear supporting plate 12 and is provided with a second longitudinal beam 13 and used for installing a pressing mechanism 6, and a supporting beam 15 which is arranged on the front supporting plate 11 and is parallel to the upper frame body 14. The supporting beam 15 plays a role in supporting the two front supporting plates 11, and can be used for installing other parts, and the pressing mechanism 6 is installed on the corresponding upper and lower ladders 14 and the lower frame body 10 so as to conveniently realize the pressing of the AB plate, and the design can also ensure that the pressing mechanism 6 is more convenient and faster to replace and maintain.

The carrying and conveying mechanism 2 comprises a fixed connecting shaft 16 or a fixed connecting plate (not used in the patent figure) arranged on the rear supporting plate 12, and a first conveying unit 17 and a second conveying unit 18 which are arranged on the fixed connecting shaft 16 or the fixed connecting plate and are used for conveying AB sheets; the first conveying unit 17 and the second conveying unit 18 have the same structure, and the first conveying unit 17 includes a left support plate 19 and a right support plate 20 disposed on the fixed connecting shaft 16 or the fixed connecting plate, a belt pulley 21 disposed on the tail ends of the left support plate 19 and the right support plate 20 and connected through a rotating shaft, a driving belt pulley 23 disposed on the front ends of the left support plate 19 and the right support plate 20 and connected to the two rear support plates 12 through a roller driving shaft 22, and a conveying belt 24 connecting the driving belt pulley 23 and the belt pulley 22. The carrying and conveying mechanism 2 carries out AB sheet conveying through a first conveying unit 17 and a second conveying unit 18 which are arranged on a fixed connecting shaft 16, and automatic conveying of AB sheets is achieved.

The carrying and conveying mechanism 2 further comprises a blocking unit 25 which is arranged on the two rear supporting plates 12 and used for blocking the AB plate; the blocking unit 25 comprises blocking fixed connecting shafts 26 arranged on the two rear supporting plates 12, a plurality of sliding blocks 27 which are arranged on the blocking fixed connecting shafts 26 and can slide on the blocking fixed connecting shafts 26 for adjusting positions, side baffles 28 arranged on the sliding blocks 27 for blocking the side surfaces of the AB pieces, and front baffles 29 arranged on the sliding blocks 27 for blocking the front surfaces of the AB pieces; the bearing and conveying mechanism 2 further comprises a supporting unit 30 which is arranged at the tail ends of the two rear supporting plates 12 and is used for supporting AB plates; the rear supporting unit 30 includes sliding seats 31 disposed on the two supporting plates 12, longitudinal telescopic adjusting shafts 32 disposed on the sliding seats 31 and capable of longitudinally sliding on the sliding seats 31, adjusting cross beams 33 disposed on the two longitudinal telescopic adjusting shafts 32, vertical plates 34 disposed on two sides of the adjusting cross beams 33, sliding shafts 35 disposed on the vertical plates 34, a plurality of adjusting sliders 36 disposed on the sliding shafts 35, adjusting rods 37 disposed on the adjusting sliders 36 and capable of adjusting positions, and rollers 38 disposed on tops of the adjusting rods 37 and used for supporting the tails of the AB plates. The blocking unit 25 blocks a plurality of AB sheets, so that only one AB sheet can pass through the device during work, and the supporting unit 30 is arranged to meet the requirement of placing more AB sheets with different sizes, so that the whole device can be used for adhering AB sheets with more specifications.

The gluing mechanism 3 comprises a gluing box 39 arranged at one end of the first longitudinal beam 9 and used for containing gluing, a gluing wheel 40 arranged on the gluing box 39 and connected with the gluing through a rotor shaft and used for gluing, and a gluing motor 53 arranged on the gluing box 39 and used for driving the gluing wheel 40 to rotate. The gluing mechanism 3 places the glue in the gluing box 39, the gluing motor 53 drives the gluing wheel 40 to rotate, the gluing wheel 40 is in contact with the glue in the gluing box 39, the glue is hung on the gluing wheel 40, the gluing wheel 40 rotates to be in contact with one of the AB sheets for gluing, and the gluing mechanism 3 achieves the function of automatic gluing.

The conveying mechanism 4 comprises a plurality of conveying units 41 which are arranged on the lower frame body 10 and are arranged on two sides of the first longitudinal beam 9, and tabletting units 42 which are arranged on the upper frame body 13, are arranged on two sides of the second longitudinal beam 13, have the same number with the conveying units 41 and are opposite to the conveying units 41; the conveying unit 41 comprises a conveying fixed frame 43 arranged on the lower frame body 10, a plurality of transmission rollers 44 arranged on the conveying fixed frame 43, a transmission belt 45 arranged on the transmission rollers 44, and a conveying motor 46 which is arranged at the bottom of the conveying fixed frame 43 and is provided with a driving wheel, and the driving wheel is in contact with the transmission belt 45 and is used for providing power; the tablet pressing unit 42 comprises a tablet pressing fixing plate 47 which is arranged on the front beam and the rear beam of the upper frame body 14 and is L-shaped, a tablet pressing fixing frame 48 which is arranged on the tablet pressing fixing plate 47 through an adjusting rod and can be adjusted in the vertical position, and a plurality of tablet pressing rollers 49 which are arranged on the tablet pressing fixing frame 48 and are used for pressing AB tablets. The conveying mechanism realizes the conveying of the AB sheet through the cooperation of the conveying unit 41 and the tabletting unit 42, and realizes the automatic movement of the AB sheet.

The folding mechanism 5 comprises a first folding unit 50 and a second folding unit 51 which are arranged on two sides of the first longitudinal beam 9, are arranged on the conveying mechanism 4 and are identical in structure, and a top piece unit 52 which is arranged on the glue application side of the AB piece and is arranged on the conveying mechanism 4; the first folding unit 50 comprises a folding fixing plate 54 arranged at the bottom of two adjacent conveying units 41, a folding cylinder 55 arranged on the folding fixing plate 54 for providing power, a linkage rod 56 arranged on the folding cylinder 55 and connected with the folding cylinder 55 in a telescopic way, and a folding rod 59 arranged on the outer conveying unit 41, penetrating through the conveying unit 41 through a sliding connecting rod 56 and connected with the linkage rod 56, and provided with a plurality of folding pieces 58 at the top for AB piece folding; the top plate unit 52 includes a top plate fixing plate 60 disposed on the inner side of the conveying unit 41, a top plate cylinder 61 disposed on the top plate fixing plate 60, a top plate 62 disposed on the top plate cylinder 61 and disposed on an expansion link of the top plate cylinder 61, and top plate guide rods 63 disposed on both sides of the top plate 62 and connected to the top plate 62, and having bottom ends penetrating through the top plate fixing plate 60 for providing a guide function. After the AB pieces are glued, the AB pieces are conveyed forwards continuously and conveyed to the folding mechanism 5 to be discharged, the longitudinal positioning mechanism 7 blocks the AB pieces to be longitudinally positioned, the glued AB pieces are jacked up by the top piece unit 52 after the positioning is finished, the glued AB pieces are higher than the AB pieces which are not glued, the AB pieces are folded through the first folding unit 50 and the second folding unit 51, the pressing mechanism 6 is waited for pressing the AB pieces, and the automatic overlapping of the AB pieces is achieved through the folding mechanism 5.

The pressing mechanism 6 comprises a pressing base 64 arranged on the first longitudinal beam 9, a pressing air cylinder 65 arranged on the second longitudinal beam 13, and a pressing upper seat 66 arranged on the pressing air cylinder 65, arranged on an expansion rod of the pressing air cylinder 65 and matched with the pressing base 64 for pressing the AB sheet. The pressing mechanism 6 is powered by the pressing cylinder 65, and when the AB sheets are overlapped on the pressing base 64 through the folding mechanism 5, the pressing cylinder 65 drives the pressing upper seat 66 to move downwards to perform AB sheet pressing, so that automatic pressing is realized.

The longitudinal positioning mechanism 7 comprises a first transverse slide rail 67 arranged on the front beam of the upper frame 14, a second transverse slide rail 68 arranged on the support beam 15, and a first positioning unit 69 and a second positioning unit 70 which are arranged on the first transverse slide rail 67 and the second transverse slide rail 68, have the same structure, and can slide on the first transverse slide rail 67 and the second transverse slide rail 68; the first positioning unit 69 includes a first sliding block 71 disposed on the first transverse slide rail 67, a second sliding block 72 disposed on the second transverse slide rail 68, a sliding plate 73 disposed on the first sliding block 71 and the second sliding block 72, sliding vertical plates 74 disposed at two ends of the sliding plate 73, a first positioning sliding rod 75 and a second positioning sliding rod 76 disposed at the bottom of the two sliding vertical plates 74, a positioning sliding block 77 disposed on the first positioning sliding rod 75 and the second positioning sliding rod 76 and capable of adjusting the position, a positioning cylinder 78 disposed on the positioning sliding block 77, and a positioning baffle 79 disposed on the positioning cylinder 78 and disposed on the telescopic rod of the positioning cylinder 78 for longitudinally positioning the AB sheet. The longitudinal positioning mechanism 7 performs longitudinal positioning of the AB plate through the first positioning unit and the second positioning unit 70 which are arranged on the first transverse slide rail 67 and the second transverse slide rail 68 and slide, and thus, an automatic positioning function is realized.

The bonding device further comprises a first conveying shaft 80 and a second conveying shaft (not shown in the figure) which are arranged on the front supporting plate 11, a plurality of first conveying rollers 81 which are arranged on the first conveying shaft 80 and used for supporting AB sheet conveying, and a plurality of second conveying rollers 82 which are arranged on the second conveying shaft and used for supporting AB sheet conveying; the material receiving mechanism 8 comprises a material receiving fixing frame 83, a plurality of material receiving rollers 84 which are arranged at the top of the material receiving fixing frame 83 and can rotate on the material receiving fixing frame 83, and a material receiving belt 84 which is arranged on the plurality of material receiving rollers 84. Through setting up first conveying axle 80 and second transfer axle and set up first conveying roller 81 and second conveying roller 82 on it and realized linking up with receiving agencies 8, and receiving agencies 8 can carry out the ejection of compact through the AB piece after a certain amount of bonding of this kind of structural setting with storage on it and transport, has realized automated production then.

The bonding device adopts automatic feeding, automatic positioning, automatic splicing and automatic pressing for shaping, improves the processing efficiency, reduces personnel, saves labor cost, reduces loss, avoids the quality problems of poor bonding, bonding dislocation and the like, improves the quality of finished products, has greater applicability, and can process irregular corrugated paper products with uneven edges.

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 utility model, 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 bonding device of printing corrugated paper article AB piece which characterized in that: the bonding device comprises a main frame, a bearing and conveying mechanism arranged on one side of the main frame and used for bearing and conveying AB pieces is arranged on the main frame and arranged on the rubber coating mechanism used for coating rubber on one side of the bearing and conveying mechanism, a conveying mechanism arranged on the main frame and used for conveying the AB pieces is arranged on the conveying mechanism and used for folding the AB pieces, a pressing mechanism used for pressing the AB pieces on the main frame is arranged, a longitudinal positioning mechanism used for longitudinally positioning the AB pieces before pressing is arranged on the other side of the main frame, and a material receiving mechanism arranged at the tail end of the main frame and used for receiving the AB pieces after pressing.

2. The bonding apparatus according to claim 1, wherein the main frame comprises a lower frame body having a first longitudinal beam in the middle, a front support plate and a rear support plate disposed at front and rear sides of the lower frame body for supporting the lower frame body, an upper frame body disposed on the front support plate and the rear support plate and disposed on the lower frame body and having a second longitudinal beam for mounting the pressing mechanism, and a support beam disposed on the front support plate and parallel to the upper frame body.

3. The bonding apparatus according to claim 2, wherein the carrying and conveying mechanism comprises a fixed connecting shaft or a fixed connecting plate provided on the rear support plate, and a first conveying unit and a second conveying unit provided on the fixed connecting shaft or the fixed connecting plate for conveying the AB sheet; the first conveying unit is the same as the second conveying unit in structure, and comprises a left support plate and a right support plate which are arranged on a fixed connecting shaft or a fixed connecting plate, belt wheels which are arranged on the tail ends of the left support plate and the right support plate and connected through rotating shafts, driving belt wheels which are arranged on the front ends of the left support plate and the right support plate and connected to the two rear support plates through roller transmission shafts, and conveying belts which are connected with the driving belt wheels and the belt wheels.

4. The bonding apparatus according to claim 3, wherein the carrying and conveying mechanism further comprises a blocking unit provided on both the rear support plates for blocking the AB sheet; the blocking unit comprises blocking fixed connecting shafts arranged on the two rear supporting plates, a plurality of sliding blocks which are arranged on the blocking fixed connecting shafts and can slide on the blocking fixed connecting shafts for adjusting positions, side baffles which are arranged on the sliding blocks and used for blocking the side surfaces of the AB pieces, and front baffles which are arranged on the sliding blocks and used for blocking the front surfaces of the AB pieces; the bearing and conveying mechanism also comprises a supporting unit which is arranged at the tail ends of the two rear supporting plates and is used for supporting the AB plate; the supporting unit is including setting up two sliding seat on the back backup pad sets up just can be in on the sliding seat longitudinal sliding's vertical flexible regulating spindle sets up two on the sliding seat vertical flexible epaxial regulation crossbeam sets up riser on the regulation crossbeam both sides sets up sliding spindle on the riser, a plurality of settings are in epaxial adjusting block of sliding sets up adjusting block is last and can the adjusting lever of adjusting position, and sets up adjust the gyro wheel that the pole top is used for supporting the AB piece tail end.

5. The bonding device as claimed in claim 4, wherein the glue coating mechanism comprises a glue coating box arranged at one end of the first longitudinal beam and used for containing glue, a glue coating wheel arranged on the glue coating box and connected with the glue coating box through a rotor shaft and used for coating glue, and a glue coating motor arranged on the glue coating box and used for driving the glue coating wheel to rotate.

6. The bonding apparatus according to claim 5, wherein the conveying mechanism includes a plurality of conveying units disposed on the lower frame and disposed on both sides of the first longitudinal beam, and a plurality of pressing units disposed on the upper frame and disposed on both sides of the second longitudinal beam in the same number as the conveying units and opposite to the conveying units; the conveying unit comprises a conveying fixed frame arranged on the lower frame body, a plurality of transmission rollers arranged on the conveying fixed frame, a transmission belt arranged on the transmission rollers, and a conveying motor which is arranged at the bottom of the conveying fixed frame and is provided with a driving wheel, and the driving wheel is in contact with the transmission belt to provide power; the tabletting unit comprises a tabletting fixing plate which is arranged in an L shape on the front beam and the rear beam of the upper frame body, a tabletting fixing frame which is arranged on the tabletting fixing plate through an adjusting rod and can be adjusted vertically, and a plurality of tabletting rollers which are arranged on the tabletting fixing frame and are used for pressing AB pieces.

7. The bonding apparatus according to claim 6, wherein the folding mechanism comprises a first folding unit and a second folding unit which are arranged on both sides of the first longitudinal beam and are arranged on the conveying mechanism and have the same structure, and a top sheet unit which is arranged on the glue application side of the AB sheet and is arranged on the conveying mechanism; the first folding unit comprises a folding fixed plate arranged at the bottom of two adjacent conveying units, a folding cylinder arranged on the folding fixed plate and used for providing power, a linkage rod arranged on the folding cylinder and connected with a telescopic rod of the folding cylinder, and a folding rod which is arranged on the conveying unit at the outer side, penetrates through the conveying units through a sliding connecting rod and is connected with the linkage rod, and the top of the folding rod is provided with a plurality of folding pieces for folding the AB pieces; the top plate unit comprises a top plate fixing plate arranged on the conveying unit at the inner side, a top plate air cylinder arranged on the top plate fixing plate, a top plate arranged on the top plate air cylinder and arranged on a telescopic rod of the top plate air cylinder, and top plate guide rods arranged on two sides of the top plate and connected with the top plate, and the bottom ends of the top plate guide rods penetrate through the top plate fixing plate and are used for providing a guide effect.

8. The bonding apparatus as claimed in claim 7, wherein the pressing mechanism comprises a pressing base disposed on the first longitudinal beam, a pressing cylinder disposed on the second longitudinal beam, and a pressing upper seat disposed on the pressing cylinder and disposed on a telescopic rod of the pressing cylinder to cooperate with the pressing base for pressing the AB sheet.

9. The bonding apparatus as claimed in claim 8, wherein the longitudinal positioning mechanism comprises a first lateral slide rail disposed on the front beam of the upper frame, a second lateral slide rail disposed on the support beam, a first positioning unit and a second positioning unit disposed on the first lateral slide rail and the second lateral slide rail, the first positioning unit and the second positioning unit being identical in structure and capable of sliding on the first lateral slide rail and the second lateral slide rail; the first positioning unit comprises a first sliding block arranged on the first transverse sliding rail, a second sliding block arranged on the second transverse sliding rail, sliding plates arranged on the first sliding block and the second sliding block, sliding vertical plates arranged at two ends of the sliding plates, a first positioning sliding rod and a second positioning sliding rod arranged at the bottoms of the two sliding vertical plates, positioning sliding blocks which are arranged on the first positioning sliding rod and the second positioning sliding rod and can be adjusted in position, positioning cylinders arranged on the positioning sliding blocks, and positioning baffles which are arranged on the positioning cylinders and arranged on telescopic rods of the positioning cylinders and used for longitudinally positioning AB pieces.

10. The bonding apparatus of claim 9, further comprising a first transfer shaft and a second transfer shaft disposed on the front support plate, a plurality of first transfer rollers disposed on the first transfer shaft for supporting the transfer of the AB sheet, and a plurality of second transfer rollers disposed on the second transfer shaft for supporting the transfer of the AB sheet; the receiving mechanism comprises a receiving fixing frame, a plurality of receiving rollers and a receiving belt, wherein the receiving rollers are arranged at the top of the receiving fixing frame and can rotate on the receiving fixing frame, and the receiving belt is arranged on the receiving rollers.