CN214448976U - Mount paper device and mount paper machine - Google Patents

Abstract

The utility model relates to a mount paper machine technical field, refer in particular to a mount paper device and mount paper machine, a mount paper device, include: the machine frame is provided with a material box; the paper suction mechanism is arranged below the feed box and is used for sucking the end part of the sticker in the feed box out of the feed box; the paper extracting mechanism is used for pressing the end part of the sticker sucked out by the paper sucking mechanism and extracting the sticker out of the material box; the paper extracting mechanism is used for extracting the stickers from the paper extracting mechanism; the paper feeding mechanism is used for clamping the glued paster and conveying the paster to the side surface of the paper pressing mechanism; the paper pressing mechanism is used for pressing the sticker to the packaging bag; the paper feeding mechanism comprises a plurality of conveying belts and a guide wheel, the conveying belts are sleeved on the guide wheel, the upper conveying belt and the lower conveying belt are arranged in a staggered mode, a clamping position used for clamping glued pasters is formed, and the driving motor drives the guide wheel to rotate, so that the pasters in the clamping position move. The utility model has the advantages of high production efficiency and labor cost saving.

Description

Mount paper device and mount paper machine

Technical Field

The utility model relates to a mount paper machine technical field, refer in particular to a mount paper device and mount paper machine.

Background

For the purpose of aesthetic appearance or actual needs, paper is usually adhered to the surface or the sealing part of the existing packaging bag, so that the aesthetic appearance and the sealing firmness are ensured.

The existing paper laminating machine is designed to be large in size and process large paper, such as large packaging boxes, and the paper laminating equipment for laminating the paper on the cartons is introduced in the prior art 2019102539391.

However, this design is not suitable for sticking small stickers on the packing bag, so the current processing method is manual sticking, which results in low overall production efficiency and extremely high labor cost.

Disclosure of Invention

The utility model aims at providing a production efficiency is high, can save cost of labor's mounting paper device and mounting paper machine.

The purpose of the utility model is realized like this:

a paper mounting apparatus comprising:

the machine frame is provided with a material box;

the paper suction mechanism is arranged below the feed box and is used for sucking the end part of the sticker in the feed box out of the feed box;

the paper extracting mechanism is used for pressing the end part of the sticker sucked out by the paper sucking mechanism and extracting the sticker out of the material box;

also comprises

The gluing mechanism is used for gluing the paster drawn out by the paper drawing mechanism;

the paper feeding mechanism is used for clamping the glued paster and conveying the paster to the side surface of the paper pressing mechanism;

the paper pressing mechanism is used for pressing the sticker to the packaging bag;

the paper feeding mechanism comprises a plurality of conveying belts and a guide wheel, the conveying belts are sleeved on the guide wheel, the upper conveying belt and the lower conveying belt are arranged in a staggered mode, a clamping position used for clamping glued pasters is formed, and the driving motor drives the guide wheel to rotate, so that the pasters in the clamping position move.

Preferably, a plurality of transition baffle is movably arranged between the gluing mechanism and the paper feeding mechanism, a separation part is arranged on the transition baffle and is in contact with the outer wall of the glue spreader of the gluing mechanism, and the separation part is used for separating the glued paster from the glue spreader.

Preferably, a support rod is arranged on the rack, and the transition guide plates are movably arranged on the support rod, so that the distance between the adjacent transition guide plates is adjustable.

Preferably, the paper feeding mechanism further comprises a paper feeding frame, the guide wheels are respectively installed at the end portions of the paper feeding frame, the end portions of the guide wheels at the same end portion are meshed with each other, a plurality of annular grooves are formed in the guide wheels, the conveying belt is sleeved in the annular grooves, and the rotation of the guide wheels drives the conveying belt to rotate so as to convey the glued paster.

Preferably, rubberizing mechanism crosses gluey compression roller including last rubber roll, glue spreader and a plurality of that the surface scribbled glue, on glue spreader outer wall and last rubber roll will glue and be infected with the glue spreader through rotating the butt, go up the rubber roll and cross gluey compression roller and all mesh with the glue spreader, driving motor drive glue spreader rotates, goes up the rubber roll and crosses gluey compression roller and rotate in step, the sticker enters into from one side and crosses between gluey compression roller and the glue spreader to on being infected with the sticker with the glue on the glue spreader, and then accomplish the rubberizing process of sticker.

Preferably, a notch for installing the gluing press roller is formed in the rack, an elastic part is installed at the bottom of the notch, and the end part of the gluing press roller is pressed against the elastic part and used for supporting the gluing press roller.

Preferably, the end of the gluing roller is provided with a sliding block, the rack is provided with a movable groove, the sliding block is movably arranged in the movable groove, the sliding block is provided with an adjusting rod, the upper end of the adjusting rod is connected with a supporting block on the rack, and the contact force between the gluing roller and the gluing roller is adjusted by adjusting the fixed position between the adjusting rod and the supporting block.

Preferably, the lower end of the paper feeding frame is provided with an upper conveying guide plate and a lower conveying guide plate, a channel is formed between the upper conveying guide plate and the lower conveying guide plate, and the sticker enters the lower part of the paper pressing mechanism through the channel.

Preferably, the guide wheel is provided with avoidance grooves, and the upper end of the upper conveying guide plate and the upper end of the lower conveying guide plate are respectively arranged in different avoidance grooves.

A paper mounting machine comprises a transmission belt, wherein a paper mounting device is arranged above the transmission belt, a sensor is arranged on the paper mounting device, when a packaging bag is transported to the paper mounting device through the transmission belt, the sensor is triggered, the paper mounting device works, and a sticker is pasted on the packaging bag

Compared with the prior art, the utility model outstanding and profitable technological effect is:

1. the utility model relates to an utilize and mount the paper device and replace original artifical process of pasting, utilize machinery to replace the manual work to reduce the cost of labor, mechanical production is difficult for producing fatigue simultaneously, can guarantee lasting efficient production, and then guarantees the production efficiency and the qualification rate of product.

2. The utility model discloses a separation part of transition baffle is with the glue spreader outer wall contact of rubberizing mechanism, after carrying out the rubber coating to the sticker, the sticker can be pasted on the glue spreader, and the setting of transition baffle can peel off the sticker, makes the sticker after the rubberizing along transition baffle smooth entering into in the paper feeding mechanism, guarantees going on smoothly of whole process, avoids appearing the sticker and pastes at the glue spreader, influences the problem of follow-up sticker rubberizing.

3. The utility model discloses a setting up of guide wheel and conveyer belt realizes fixed to the centre gripping of sticker, simultaneously because bring the centre gripping through the transport, the setting of traditional conveyer belt compares, and is littleer with the area of contact of sticker, can avoid contacting the glue on the sticker as far as to guarantee the rubberizing effect on the sticker.

Meanwhile, the upper conveying belt and the lower conveying belt are arranged in a staggered mode, so that glue stained on the lower conveying belt can be effectively prevented from being transferred to the upper conveying belt, and the sticker is guaranteed to be glued on a single surface all the time.

4. The utility model discloses a design of elastic component is used for supporting the gluing compression roller, and the elasticity that utilizes the elastic component keeps separating all the time between gluing compression roller and the glue spreader, avoids appearing the phenomenon of butt, avoids glue to be infected with the paper guide on the gluing compression roller and takes turns to, influences the normal rubberizing process of sticker.

Drawings

Figure 1 is the partial structure sketch map of the paper mounting machine of the utility model.

Figure 2 is the structure schematic diagram of the paper mounting device of the utility model.

Figure 3 is one of the cross-sectional views of the paper mounting device of the present invention.

Figure 4 is a second cross-sectional view of the paper mounting device of the present invention.

Fig. 5 is an enlarged view of the area a of fig. 4.

Figure 6 is the structure schematic diagram of the paper mounting device behind the hidden work bin of the utility model.

Fig. 7 is a partial sectional view of the paper feeding mechanism of the present invention.

Fig. 8 is an enlarged view of the region B of fig. 2.

Reference numerals: 1-a frame; 2, a material box; 3-a paper suction mechanism; 31-material suction swing arm; 32-a fixed plate; 33-a movable hole; 34-a driving member one; 35-a suction cup; 4-a paper extraction mechanism; 41-a conveying roller; 42-swing arm shaft; 43-pinch roller swing arm; 44-a roller; 45-driving piece two; 46-driving a swing arm; 47-a material guide plate; 5-a gluing mechanism; 51-gluing rollers; 52-a glue spreader; 53-gluing and pressing roller; 55-a slide block; 56-active slot;

57-adjusting rod; 58-a support block; 59-paper guide wheel; 6-a paper feeding mechanism; 61-a conveyor belt; 62-a guide wheel;

63-clamping position; 64-a paper feeding rack; 65-an annular groove; 66-upper transport guide; 67-lower transport guide;

68-a channel; 69-avoidance slot; 7-a paper pressing mechanism; 71-platen roller; 72-a fixed seat; 8-a transition guide plate; 9-a separation section; 10-a strut; 11-a drive motor; 12-notches; 13-an elastic member; 14-a conveying belt; 15-a sensor; 16-paster.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying drawings.

As shown in fig. 1, the paper pasting machine comprises a conveying belt 14, wherein the end part of the conveying belt 14 is provided with a paper pasting device for storing packages to be packaged, a paster 16 to be pasted is placed in the paper pasting device, and an inductor 15 is arranged on the paper pasting device.

The conveyor 14 operates to transport the packages and when moved under the sensor 15, the sensor 15 is triggered so that the paperhanging device operates to apply the sticker 16 to the package to complete the application or sealing of the sticker 16 on the surface of the package.

As shown in fig. 1 and 2, the paper mounting device includes a frame 1 fixed above a conveyor belt 14, and a material box 2, a paper suction mechanism 3, a paper extraction mechanism 4, a gluing mechanism 5, a paper feeding mechanism 6 and a paper pressing mechanism 7 are sequentially mounted on the frame 1.

The bottom of the material box 2 is partially hollowed, when the sensor 15 is triggered, the driving motor 11 drives the above mechanisms to work simultaneously through the synchronous belt, the suction cup 35 of the paper suction mechanism 3 sucks a piece of sticker 16 from the hollowed part of the material box 2, then the end part of the sucked sticker 16 is placed in the paper extraction mechanism 4, the paper extraction mechanism 4 works to integrally extract the sucked single sticker 16 and send the extracted sticker 16 into the gluing mechanism 5, the gluing mechanism 5 rolls the sticker 16, so that the glue in the gluing mechanism 5 is stained on the sticker 16, the glued sticker 16 is sent into the paper feeding mechanism 6, the upper and lower arranged conveyer belts 61 in the paper feeding mechanism 6 clamp the glued sticker 16 and realize the paper pressing of the sticker 16 along with the rotation of the guide wheel 62, when the sticker 16 is conveyed to one side of the paper extraction mechanism 7, the packing bags on the conveyer belt 14 are also moved to the designated position, the paper pressing mechanism 7 works together with the transmission belt 14, and the paper pressing mechanism 7 rolls the paster 16 on the packaging bag to complete the sticking of the paster 16 on the packaging bag.

The utility model discloses when mounting paper machine can carry out sticker 16 to large-scale packing box, can paste or seal to miniature sticker 16 again, whole volume is less, uses simply.

Simultaneously the utility model relates to an utilize and mount the paper device and replace original artifical process of pasting, utilize machinery to replace the manual work to reduce the cost of labor, mechanical production is difficult for producing fatigue simultaneously, can guarantee lasting efficient production, and then guarantees the production efficiency and the qualification rate of product.

As shown in fig. 2 to 7, the paper feeding mechanism 6 includes a paper feeding frame 64, two guide wheels 62 are respectively mounted at two ends of the paper feeding frame 64, the guide wheels at each end are arranged up and down, and are engaged by gears to realize synchronous rotation of the two guide wheels, and a gap is reserved between the guide wheels. The guide wheels 62 are provided with a plurality of annular grooves 65, the conveyor belt 61 is sleeved on the guide wheels 62 at the same side of the two ends, one of the guide wheels 62 is provided with a first transmission shaft in a penetrating manner, the first transmission shaft and the guide wheels 62 are connected and driven in a key groove manner, and the first transmission shaft is connected with the driving motor 11 through a synchronous belt.

A clamping position 63 for clamping the glued paster 16 is formed between the upper and lower conveyer belts 61, and the driving motor 11 drives the guide wheel 62 to rotate, so that the paster 16 in the clamping position 63 moves.

The utility model discloses a setting up of leading wheel and conveyer belt 61 realizes fixed to the centre gripping of sticker 16, simultaneously because come the centre gripping through conveyer belt 61, traditional transmission band 14's setting of comparing is littleer with the area of contact of sticker 16, can avoid contacting the glue on the sticker 16 as far as to guarantee the rubberizing effect on the sticker 16.

Meanwhile, the upper conveying belt 61 and the lower conveying belt 61 are arranged in a staggered mode, so that glue stained on the lower conveying belt can be effectively prevented from being transferred to the upper conveying belt, and the sticker is guaranteed to be glued on one side all the time.

When the sticker is by the centre gripping when being held to centre gripping position 63, because crisscross conveyer belt 61 that sets up, can crisscross carry out the centre gripping to the sticker, make the sticker by the centre gripping wave, make the sticker by the more tight of centre gripping like this, guarantee that the sticker can be more stable fixed in the centre gripping position.

The belt 61 may be a wire or a rubber ring of a larger diameter, preferably rubber, which can use the characteristics of the rubber ring itself to ensure friction and further ensure the accuracy of the placement of the sticker 16 within the paper feeding mechanism 6.

Further setting, as shown in fig. 4 and 5, the glued sticker 16 can be stuck on the glue spreader 52 and rotates along with the glue spreader 52, so that the normal conveying of the sticker 16 is affected, in order to solve the problem, a support rod 10 is arranged on the rack 1, a plurality of transition guide plates 8 are arranged on the support rod 10, a separation part 9 is arranged on the transition guide plates 8, the separation part 9 can be in a pointed shape, the separation part 9 is in slight contact with the outer wall of the glue spreader 52, and the slight contact does not cause the abrasion problem.

When the end of the sticker 16 rotates to the separating part 9 after the sticker 16 is glued, the end of the sticker 16 is separated from the glue applicator 52 by the separating part 9 and then slides into the paper feeding mechanism 6 along the edge of the transition guide plate 8.

Transition baffle 8 is the activity setting on vaulting pole 10, can adjust transition baffle 8's clearance according to the actual width of sticker 16 like this, thereby make its different sticker 16 of adaptation, adopt 8 separation parts of transition baffle 9 and glue spreader 52 contacts simultaneously, under the prerequisite of guaranteeing to separate sticker 16, reduce as far as and glue spreader 52's area of contact, avoid appearing the condition that transition baffle 8 scrapes the glue on glue spreader 52 surface, influence rubberizing effect and glue indiscriminate drop, influence equipment neatly.

Foretell paper mechanism 3 of inhaling mainly is including setting up inhaling material swing arm 31 in frame 1, install fixed plate 32 on inhaling material swing arm 31, set up movable hole 33 on the fixed plate 32, sucking disc 35 movable mounting is in movable hole 33, install driving piece 34 on frame 1 of inhaling the below of material swing arm 31 simultaneously, driving piece 34 can adopt cylinder or hydraulic cylinder, the output of driving piece 34 is connected and is inhaled material swing arm 31, the material swing arm 31 is inhaled in the drive, thereby realize that sucking disc 35 is close to or keeps away from workbin 2, inhale the swing arm of material swing arm 31, cooperate sucking disc 35 to absorb sticker 16 in the workbin 2, a sticker can be absorbed to the homoenergetic at every turn, thereby realize the repetitive operation of equipment.

The movable hole 33 is designed to enable the suction cup 35 to adjust the installation position according to actual conditions, and the adaptability of the equipment is improved.

At side-mounting paper extraction mechanism 4 of inhaling material swing arm 31, paper extraction mechanism 4 is including rotating the transfer roller 41 that sets up in frame 1, the tip of transfer roller 41 passes through the hold-in range and is connected with driving motor 11, side top installation swing arm axle 42 at transfer roller 41, installation pinch roller swing arm 43 on swing arm axle 42, gyro wheel 44 is installed through the eccentric shaft to the tip of pinch roller swing arm 43, install driving piece two 45 on the frame 1, driving piece two 45 can adopt cylinder or hydro-cylinder, the output of driving piece two 45 is connected with swing arm axle 42 through driving swing arm 46, thereby gyro wheel 44 on the driving pinch roller swing arm 43 lifts up or the butt on transfer roller 41.

The pinch roller swing arm 43 can move on the swing arm shaft 42, so that the distance between the two rollers is adjusted, the paster of different specifications can be extracted by matching with a material box, and the adaptability of the equipment is improved.

The eccentric shaft is designed such that when the fixed angles between the installed pinch roller swing arms 43 are inconsistent, the rollers 44 cannot simultaneously press against the conveying roller 41, which may cause the left and right sets of paper extraction mechanisms to be unable to simultaneously extract two stickers.

The eccentric shaft is designed to rotate the eccentric wheel when the above-mentioned situation occurs, so that the roller 44 can be in the same horizontal plane, thereby ensuring that two sets of paper extraction mechanisms can respectively extract one sticker at the same time.

After the suction disc 35 sucks the sticker, the end of the sucked sticker is placed on the conveying roller 41, the driving part two 45 drives the pressing wheel swing arm 43 to rotate at the moment, the roller 44 is pressed downwards to abut against the upper surface of the sticker and clamp the sticker on the conveying roller 41, the sticker can be drawn out of the material box 2 along with the rotation of the conveying roller 41, the drawing of a single sticker is realized, and the drawn sticker enters the gluing mechanism 5 after passing through the surface of the guide plate 47.

Rubberizing mechanism 5 includes rubberizing roller 51, glue spreader 52 and a plurality of cross gluey compression roller 53, all pass through gear engagement transmission between several, be provided with gluey fill in the below of rubberizing roller 51, glue is arranged in gluey fill, glue spreader 51's surface is arranged in gluey fill, the rotation of rubberizing roller 51 can make the surface of rubberizing roller 51 scribble glue, glue spreader 52 outer wall and rubberizing roller are infected with glue on glue spreader 52 through rotating the butt, cross and set up paper guide wheel 59 on the gluey compression roller 53, driving motor 11 drive glue spreader 52 rotates, rubberizing roller 51 and arbitrary gluey compression roller 53 rotate in step, the sticker enters into from one side between gluing compression roller 53 and glue spreader 52, through paper guide wheel 59, glue spreader 52 can be hugged closely to the sticker, along with rotating to be infected with glue on the glue spreader 52 on the sticker, and then accomplish the rubberizing process of sticker.

As shown in fig. 8, a notch 12 is formed in the frame 1, an elastic member 13 is installed at the bottom of the notch 12, the elastic member may be a spring or a rubber column, and an end of the gluing roller 53 abuts against the elastic member 13 to support the gluing roller 53, so as to avoid the contact between the gluing roller 53 and the gluing roller 51, that is, the paper guide wheel 59 contacts with the surface of the gluing roller 51, which causes the glue to be stained on the paper guide wheel 59, and ensure that the sticker is always a single-sided adhesive design.

The mounting and positioning of the laminating roller 53 on the frame are realized by mounting a screw on the frame to abut against the end of the laminating roller 53.

Two recesses have been seted up to the inside of paper guide wheel 59, be used for installing O type circle in the recess, later establish paper guide wheel 59 cover and cross gluey compression roller 53, utilize O type circle and cross the frictional force between gluey compression roller 53, realize paper guide wheel 59 fixed crossing gluey compression roller 53, when needs adjustment paper guide wheel 59 position, only need use great power can promote paper guide wheel 59 and remove, just so can adapt to the sticker of different width, improve adaptive capacity.

Utilize the paper guide wheel 59 to replace original whole root simultaneously and cross the design scheme that gluey compression roller 53 and glue spreader 52 contacted, paper guide wheel 59 just with glue spreader 52 butt, area of contact is little, paper guide wheel 59 still is detachable simultaneously, washs very convenient and fast for whole equipment uses simpler and easy maintenance.

Meanwhile, the contact area between the glue coating roller 52 and the glue coating roller can be prolonged, and the gluing effect is ensured.

The end part of the gluing roller 51 is provided with a sliding block 55, the rack 1 is provided with a movable groove 56, the sliding block 55 is movably arranged in the movable groove 56, the sliding block 55 is provided with an adjusting rod 57, the upper end of the adjusting rod 57 is connected with a supporting block 58 on the rack 1, and the contact force between the gluing roller 51 and the gluing roller 52 is adjusted by adjusting the fixed position between the adjusting rod 57 and the supporting block 58.

The glued paster can enter into the paper pressing mechanism 7, and the paper pressing mechanism 7 mainly includes a paper pressing roller 71 and a fixing seat 72, the fixing seat 72 is fixed at the both ends of the paper pressing roller 71, and the fixing seat 72 is movably mounted on the paper pressing roller 71 on the frame 1, and the paper pressing roller 71 can rotate through the motor drive, so that the paper pressing roller is matched with the rotating speed of the transmission belt 14 of the paper pasting machine, and the packaging bags and the paster conveyed by the transmission belt 14 are compacted to complete the pasting process.

In order to make the glued sticker be attached to the packaging bag accurately and pass through the paper pressing roller 71, an upper conveying guide plate 66 and a lower conveying guide plate 67 are mounted at the lower end of the paper feeding frame 64, a channel 68 is formed between the upper conveying guide plate 66 and the lower conveying guide plate 67 and used for guiding the sticker, and the sticker enters the lower part of the paper pressing mechanism 7 through the channel 68.

Meanwhile, in order to avoid the influence of the upper conveying guide plate 66 and the lower conveying guide plate 67 on the advancing of the pasters, the avoiding groove 69 is formed in the guide wheel 62 at the lower end of the paper feeding frame 64, so that the upper ends of the upper conveying guide plate 66 and the lower conveying guide plate 67 are placed in the avoiding groove 69, the situation that the end parts of the upper conveying guide plate 66 and the lower conveying guide plate 67 block the advancing of the pasters is avoided, and the smooth operation of the pasters is ensured.

The specific working process of the scheme is as follows:

the conveying belt 14 conveys the packaging bags, when the packaging bags move below the sensor 15, the sensor 15 is triggered, the paper pasting device starts to work at the moment, the first driving part 34 drives the material suction swing arm 31 to rotate, the paster in the material suction swing arm 31 is sucked out in a matched mode, the end portion of the sucked paster is placed on the conveying roller 41, the second driving part 45 drives the roller 44 to press down on the conveying roller 41, the paster is clamped at the moment, the conveying roller 41 rotates to draw out and move forwards the paster, the drawn paster enters the gluing mechanism 5, glue on the gluing roller 52 is stained on the paster through the matching of the gluing roller 52 and the gluing pressing roller 53, the paster is separated from the gluing roller 52 through the transition guide plate 8 and is conveyed between the guide wheels 62 to be conveyed to the packaging bags on the lower side of the paper pressing roller 71 through the conveying belt 61 and the channel 68, the paster is compacted on the packaging bags through the paper pressing roller 71, and finishing the paper pasting process.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. A paper mounting apparatus comprising:

the device comprises a rack (1) on which a material box (2) is arranged;

the paper suction mechanism (3) is arranged below the feed box (2) and is used for sucking the end part of the sticker (16) in the feed box (2) out of the feed box (2);

the paper extracting mechanism (4) is used for pressing the end part of the sticker (16) sucked out by the paper sucking mechanism (3) and extracting the sticker (16) out of the feed box (2);

it is characterized by also comprising

The gluing mechanism (5) is used for gluing the paster (16) drawn out by the paper drawing mechanism (4);

the paper feeding mechanism (6) is used for clamping the glued paster (16) and conveying the paster (16) to the side surface of the paper pressing mechanism (7);

the paper pressing mechanism (7) is used for pressing and pasting the paster (16) on the packaging bag;

the paper feeding mechanism (6) comprises a plurality of conveying belts (61) and a guide wheel (62), the conveying belts (61) are sleeved on the guide wheel (62), the upper conveying belts and the lower conveying belts (61) are arranged in a staggered mode, a clamping position (63) used for clamping glued stickers (16) is formed, and a driving motor (11) drives the guide wheel (62) to rotate, so that the stickers (16) in the clamping position (63) move.

2. Laminating device according to claim 1, characterised in that:

the utility model discloses a gumming machine, including rubberizing mechanism (5), paper feeding mechanism (6), transition baffle (8) are provided with a plurality of transition baffle (8) between the activity, be provided with separation portion (9) on transition baffle (8), separation portion (9) and gumming roller (52) outer wall contact of rubberizing mechanism (5) for paster (16) after will gluing separates gumming roller (52).

3. Laminating device according to claim 2, characterised in that:

the supporting rods (10) are arranged on the rack (1), and the transition guide plates (8) are movably arranged on the supporting rods (10), so that the distance between every two adjacent transition guide plates (8) is adjustable.

4. Laminating device according to claim 1, characterised in that:

the paper feeding mechanism (6) further comprises a paper feeding frame (64), the guide wheels (62) are respectively installed at the end portions of the paper feeding frame (64), the end portions of the guide wheels (62) at the same end portion are meshed with each other, a plurality of annular grooves (65) are formed in the guide wheels (62), the conveying belt (61) is sleeved in the annular grooves (65), and the conveying belt (61) is driven to rotate by rotation of the guide wheels (62) and is used for conveying glued stickers (16).

5. Laminating device according to claim 1, characterised in that:

rubberizing mechanism (5) cross gluey compression roller (53) including last glue roller (51) that the surface scribbled glue, glue roller (52) and a plurality of, glue roller (52) outer wall will glue through rotating butt with last glue roller (51) and be infected with glue roller (52) on, it all meshes with glue roller (52) with crossing gluey compression roller (53) to go up glue roller (51), driving motor (11) drive glue roller (52) rotate, it rotates with crossing gluey compression roller (53) synchronous to go up glue roller (51), between sticker (16) enter into from one side and cross gluey compression roller (53) and glue roller (52), thereby be infected with glue on sticker (16) on glue roller (52), and then accomplish the rubberizing process of sticker (16).

6. Laminating device according to claim 5, characterised in that:

the frame (1) is provided with a notch (12) for mounting the gluing pressing roller (53), the bottom of the notch (12) is provided with an elastic part (13), and the end part of the gluing pressing roller (53) is pressed against the elastic part (13) and used for supporting the gluing pressing roller (53).

7. Laminating device according to claim 5, characterised in that:

the end part of the gluing roller (51) is provided with a sliding block (55), a movable groove (56) is formed in the rack (1), the sliding block (55) is movably arranged in the movable groove (56), the sliding block (55) is provided with an adjusting rod (57), the upper end of the adjusting rod (57) is connected with a supporting block (58) on the rack (1), and the contact force between the gluing roller (51) and the gluing roller (52) is adjusted by adjusting the fixed position between the adjusting rod (57) and the supporting block (58).

8. Laminating device according to claim 4, characterised in that:

an upper conveying guide plate (66) and a lower conveying guide plate (67) are mounted at the lower end of the paper feeding frame (64), a channel (68) is formed between the upper conveying guide plate (66) and the lower conveying guide plate (67), and the sticker (16) enters the lower portion of the paper pressing mechanism (7) through the channel (68).

9. Laminating device according to claim 8, characterized in that:

an avoiding groove (69) is formed in the guide wheel (62), and the upper end of the upper conveying guide plate (66) and the upper end of the lower conveying guide plate (67) are respectively arranged in different avoiding grooves (69).

10. The utility model provides a mount paper machine which characterized in that: comprising a conveyor belt (14), a paper mounting device according to any one of claims 1-9 being arranged above the conveyor belt (14), a sensor (15) being arranged on the paper mounting device, the sensor (15) being activated when a packaging bag is transported under the paper mounting device via the conveyor belt (14), the paper mounting device being operated to apply a sticker (16) to the packaging bag.

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