CN214864913U

CN214864913U - Honeycomb paperboard conveying and gluing equipment

Info

Publication number: CN214864913U
Application number: CN202121151580.6U
Authority: CN
Inventors: 任欢; 胡兴富; 朱颖; 马敏
Original assignee: Jingzhou Huixing Packaging Material Co ltd
Current assignee: Jingzhou Huixing Packaging Material Co ltd
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2021-11-26
Anticipated expiration: 2031-05-26

Abstract

The utility model provides a honeycomb paperboard conveying and gluing device, which comprises a glue containing box, wherein the glue containing box is connected with a feeding mechanism, the feeding mechanism comprises a feeding cavity, a guide pipe communicated with the feeding cavity and a material control assembly arranged at the discharge end of the guide pipe, and the guide pipe is communicated with the glue containing box; the material control assembly comprises a baffle plate and a driving piece, the baffle plate and the driving piece are arranged at the discharge end of the material guide pipe and are in contact with the port of the material guide pipe, and the driving piece is used for driving the baffle plate to completely shield the port of the material guide pipe or form a feeding notch with the port of the material guide pipe so as to guide materials in the glue containing box. Because the glue of flourishing gluey box can reduce gradually in the use, for avoiding artifical short time high frequency to add glue, predetermine the glue of great volume at reinforced intracavity earlier, the cooperation of driving piece and baffle enables the baffle intermittent type and shelters from the passage, makes the passage carry out the intermittent type feeding to flourishing gluey box, effectively avoids artifical operation of adding glue, reduces the frequency of adding glue, more is favorable to the automated production of cardboard rubberizing.

Description

Honeycomb paperboard conveying and gluing equipment

Technical Field

The utility model relates to a cardboard rubberizing technical field, in particular to rubberizing equipment is carried to honeycomb cardboard.

Background

In the production process of the paper boards, glue is required to be applied to the paper boards in some cases (for example, when the paper boards are required to be made into cartons), so that the paper boards can be bonded conveniently.

When the glue coating operation is carried out on the paperboard, the prior art carries out positioning transmission on the paperboard through two corresponding rollers, then a rubber roller is arranged according to the transmission direction of the paperboard, the rubber roller is placed in a glue containing box arranged in an opening, and the lower end of the rubber roller is in contact with glue filled in the glue containing box and is driven by a driving assembly to rotate. When the paperboard is glued, the paperboard is transferred to the upper part of the rubber roller through the two pairs of press rollers to be contacted with the rolling rubber roller for gluing operation, and the paperboard which finishes the gluing operation passes through the transmission device.

The glue containing box in the prior art is open, so that rolling gluing is performed on the upper end of the glue roller and a paperboard conveniently, and glue is added into the glue containing box conveniently by an operator.

However, when the gluing operation is carried out in a short time and in a large batch, the press roller and the rubber roller are driven by corresponding driving devices (such as motors) and do not need to be checked by operators at regular time; as the glue is added by manual operation, the glue in the glue containing box can not be kept too much (to avoid the glue from drying out).

Therefore, when a large amount of glue is applied in a short time, operators in other production posts need to add glue frequently or need to directly assign the operators to stick to the position of the glue roller, so as to ensure that the amount of the glue in the glue containing box meets the requirement; the arrangement of personnel in the production process leads to overlarge working strength of frequent operators or unsaturated work of operators stuck at the position of the rubber roller, and is not beneficial to the efficient and low-cost gluing production of the paperboard.

SUMMERY OF THE UTILITY MODEL

Not enough to exist among the prior art, the utility model provides a rubberizing equipment is carried to honeycomb cardboard has solved among the prior art and has added the problem that operating personnel working strength that glue needs frequent operation to lead to flourishing gluey box is big.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a honeycomb paperboard conveying and gluing device comprises a glue containing box for containing glue, wherein the glue containing box is connected with a feeding mechanism, the feeding mechanism comprises a feeding cavity with a sealing structure for storing the glue, a material guide pipe communicated with the feeding cavity and a material control assembly arranged at the discharge end of the material guide pipe, and the material guide pipe is communicated with the glue containing box;

the material control component comprises a baffle plate and a driving piece which are arranged at the discharge end of the material guide pipe and are contacted with the port of the material guide pipe,

the driving piece is used for driving the baffle to completely shield the port of the material guide pipe or form a feeding notch with the port of the material guide pipe to guide materials in the glue containing box.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses the flourishing gluey box that sets up is equipped with reinforced mechanism that the cooperation was used, because the glue of flourishing gluey box can reduce gradually in the use, add glue for avoiding artifical short time high frequency, can predetermine the glue (the amount of the required glue of short time) of great volume earlier at reinforced intracavity, cooperation through driving piece and baffle, enable the baffle intermittent type and shelter from the passage, make the passage carry out intermittent type feeding to flourishing gluey box, feed rate can set for as the reference through the consumption rate of glue in the flourishing gluey box, effectively avoid the artifical operation that adds glue, reduce the frequency that adds glue, more be favorable to the automated production of cardboard rubberizing.

Drawings

FIG. 1 is a schematic view of the structure of the mounting positions of the two pairs of compression rollers, the rubber containing box and the feeding mechanism;

FIG. 2 is a schematic view of the structure of the mounting positions of the two pairs of compression rollers, the bearing frame, the bearing rod, the support rod, the rubber roller, the rubber containing box and the feeding mechanism;

FIG. 3 is a schematic view showing the positions of the baffle, the material guiding pipe and the scraper of the present invention;

fig. 4 is a top view of the present invention;

FIG. 5 is a schematic view of the positioning and feeding mechanism and the transmission mechanism of the present invention;

fig. 6 is the utility model discloses the bearing frame with to the installation sketch map of compression roller.

In the figure: 1. a drum; 2. installing a shaft; 3. pressing rollers; 4. mounting a rod; 5. a cross bar; 6. a vertical rod; 7. a tension spring; 8. a connecting rod; 9. a mortgage roller; 10. a load bearing shaft; 11. mounting grooves; 12. a glue containing box; 13. an upper box body; 14. a lower box body; 15. a rubber roller; 16. a servo motor; 17. a rotating shaft; 18. a bolt; 19. a baffle plate; 20. a shielding portion; 21. an installation part; 22. a material guide pipe; 23. a feeding cavity; 24. a feed inlet; 25. a sealing cover; 26. a bearing frame; 27. a support bar; 29. a load-bearing bar; 30. a supporting seat; 31. a scraper; 32. a stabilizing rod; 33. a conveyor belt; 34. a transmission roller; 35. a mounting frame; 36. a paperboard; 37. a first rotating gear; 38. a drive motor; 39. a connecting shaft; 40. a first gear; 41. a drive chain; 42. a second gear; 43. fixing the rod; 44. a material guide plate; 45. a connecting rod is fixed; 46. a second pulley; 47. a drive motor; 48. a first pulley; 49. a drive belt; 50. a second rotating gear.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

As shown in figures 1, 2, 4, the embodiment of the utility model provides a rubberizing equipment is carried to honeycomb cardboard, including location feeding mechanism and rubber roll 15, location feeding mechanism will need carry out the cardboard 36 location pay-off to the rubber roll 15 department of rubberizing, and rubber roll 15 is placed in the flourishing gluey box 12 of glue is equipped with, and rubber roll 15 takes place to rotate through the drive assembly drive, and the glue that will flourish in the gluey box 12 is followed the rubber roll 15 direction of rotation and is driven and is carried out the rubberizing operation with the cardboard 36 department of meeting that the transmission was come.

As shown in fig. 1, in the use process of the glue containing box 12, the glue in the glue containing box 12 is gradually reduced, and in order to avoid adding glue into the glue containing box 12 in a manual short-time high frequency manner, the glue containing box 12 provided by the utility model is connected with a feeding mechanism, the feeding mechanism comprises a feeding cavity 23 with a sealing structure for storing glue, a material guide pipe 22 communicated with the feeding cavity 23, and a material control component arranged at the discharge end of the material guide pipe 22, wherein the material guide pipe 22 is communicated with the glue containing box 12; the feeding cavity 23 arranged in the utility model is provided with a feeding port 24, the feeding port 24 is provided with a sealing cover 25 which is screwed, and the glue is pre-added into the feeding cavity 23 through the feeding port 24; the passage 22 can be any shape, as long as can with reinforced intracavity 23 glue derive can, but for the derivation of convenient reinforced intracavity 23 glue, the utility model discloses the straight tube structure of passage 22 for vertical setting that sets up, passage 22 upper end and reinforced 23 bottoms in chamber intercommunication, the box 12 that glues greatly can be deepened to the passage 22 lower extreme, also can be located and glue the box 12 top greatly, as long as the glue that the passage 22 derived can flow into and glue the box 12 greatly in can, the utility model discloses an in-process of avoiding glue at leading-in gluey box 12 that glues greatly is excessive, the utility model discloses set up the lower extreme of passage 22 in gluey box 12 greatly.

As shown in fig. 1, because glue in the flourishing gluey box 12 has certain consumption speed in going on rubberizing in-process, for the consumption speed that matches glue, avoid flourishing gluey box 12 in accumulational glue too much, the utility model discloses the accuse material subassembly that sets up mainly used controls passage 22 and carries out the clearance guide to flourishing gluey box 12, and is concrete, accuse material subassembly is including setting up baffle 19 and the driving piece that sets up in the port contact of passage 22 discharge end and passage 22, the driving piece is used for driving baffle 19 and all shelters from the port of passage 22 or forms the feed break to flourishing gluey box 12 in with the port of passage 22. Through the cooperation of driving piece and baffle 19, enable baffle 19 intermittent type and shelter from the passage 22, make the passage 22 carry out the intermittent type feeding to flourishing gluey box 12, effectively avoid the artifical operation that adds glue, reduce the frequency that adds glue, more be favorable to the automated production of 36 rubberizings of cardboard.

As shown in fig. 1, 2 and 3, the utility model discloses the baffle 19 that sets up can the interval under the effect of driving piece crisscross whole shelter from the passage 22 or with form between the passage 22 port that the feeding breach carries out the feeding can, so the utility model discloses the baffle 19 that sets up can slide along the port of passage 22 and set up, rotate the setting or relative movement sets up, as long as ensure baffle 19 and the cooperation of driving piece can realize the purpose of the intermittent type guide of passage 22 can. The utility model discloses rotate baffle 19 and set up, make baffle 19 intermittent type all shelter from the port of passage 22 through clearance pivoted baffle 19, and then control the feeding of passage 22 intermittent type, for the rotation of convenience baffle 19, the utility model discloses the baffle 19 that sets up is including the installation department 21 and the occlusion part 20 that meet the setting, installation department 21 is connected with the driving piece, occlusion part 20 sets up and scribbles the hydrophobic material layer on the side that occlusion part 20 and passage 22 contacted with the port contact of passage 22. The hydrophobic material layer comprises polyolefin, polycarbonate, polyamide, polyacrylonitrile and the like, and is used for reducing the possibility of glue adhesion on the shielding part 20, and meanwhile, the hydrophobic material layer can be coated on the inner wall of the feeding cavity 23 and the inner wall of the material guide pipe 22, so that the possibility of glue adhesion is reduced.

As shown in fig. 1 and 3, the material guiding pipes 22 and the baffle plates 19 of the present invention are made of hard materials, so that an operator can clean the glue dried on the baffle plates 19 and the material guiding pipes 22 regularly, and the port of the baffle plates 19 and the material guiding pipes 22 is prevented from being bonded by the glue; and in order to reduce the clean number of times to baffle 19, the utility model discloses still be equipped with the scraper 31 of using with the shielding part 20 cooperation of baffle 19, baffle 19 rotates and drives shielding part 20 and rotate and contact with scraper 31, and glue on scraper 31 the shielding part 20 strikes off, and glue piles up the possibility that bonds with the port of passage 22 on shielding part 20 year. The utility model discloses a glue be the virgin's milk, and the virgin's milk can carry out the sealed save of normal atmospheric temperature and can not crust up to half a year yet, and the utility model discloses an add material chamber 23, passage 22 and baffle 19 and just constituted a relative sealed structure, can effectively avoid adding the glue dry knot in the material chamber 23.

As shown in fig. 1 and 2, since the baffle 19 is rotatably disposed and the lower end of the material guiding tube 22 is located inside the glue containing box 12, the driving member of the present invention includes a rotating shaft 17 connected to the mounting portion 21 and a servo motor 16 connected to the rotating shaft 17, wherein the rotating shaft 17 is rotatably connected to the side wall of the glue containing box 12. The consumption speed of the glue in the glue containing box 12 can be obtained through the production process, then the rotation frequency of the servo motor 16 can be controlled through the PWM signal by calculating the glue quantity led out from the material guide pipe 22 in unit time through the pipe diameter of the material guide pipe 22, so that the consumption and the addition of the glue in the glue containing box 12 are basically equal in unit time.

As shown in fig. 1, 2, 4, the utility model discloses the flourishing gluey box 12 that sets up is mainly in order to ensure that rubber roll 15 can glue, but in order to avoid external foreign matter to get into flourishing gluey box 12, the utility model discloses set up flourishing gluey box 12 is the sealed cavity structure that sets up, for the installation of square rubber roll 15, set up on flourishing gluey box 12 lateral wall with the communicating mounting groove 11 that sets up of cavity structure, rubber roll 15 part inlay establish in flourishing gluey box 12 with flourishing gluey box 12 in the glue contact, rubber roll 15 part stretches out mounting groove 11 and is used for contacting cardboard 36, rubber roll 15 takes place to rotate through the drive assembly drive and glues 36 rubberizing to the cardboard.

As shown in fig. 2, for the maintenance of convenience baffle 19, rubber roll 15 etc., the utility model discloses to flourishing gluey box 12 has set split type structure into, divide into box body 13 and lower box body 14, go up box body 13 and can dismantle with lower box body 14 through bolt 18 and be connected, it passes through dead lever 43 with the bearing bar 29 that sets up in the frame to go up box body 13 and be connected, rubber roll 15 rotates with last box body 13 to be connected, passage 22, axis of rotation 17 all is connected with last box body 13, mounting groove 11 is seted up on the top lateral wall of last box body 13, the unsettled setting of lower box body 14, be convenient for down box body 14 and last box body 13's separation. The utility model discloses the material feeding chamber 23 that sets up is fixed on bearing bar 29 through supporting seat 30, and the bearing bar 29 atress strengthens, has sufficient holding power for guaranteeing bearing bar 29, and bearing frame 26 fixed connection who sets up in bearing bar 29 and the frame to bracing piece 27 through vertical setting supports.

As shown in fig. 1 and 4, rubber roll 15 is that the rolling top of rubber roll 15 and the bottom surface of cardboard 36 contact the rubberizing when carrying out the rubber coating, for making rubber roll 15 at last gluey in-process, cardboard 36 can effectively contact with rubber roll 15, the utility model discloses set up rubber roll 15 still is equipped with the cooperation and uses the mortgage subassembly, the mortgage subassembly includes connecting rod 8, rotates the mortgage gyro wheel 9 of being connected and fixes the installation pole 4 on flourishing gluey box 12 with connecting rod 8, and the cover is equipped with expanding spring 7 on connecting rod 8, expanding spring 7 one end is fixed with connecting rod 8, and the other end is fixed with installation pole 4, the setting of mortgage gyro wheel 9 is in rubber roll 15 top and rubber roll 15 clearance setting side by side. Installation pole 4 includes horizontal pole 5 and montant 6 that mutually perpendicular set up, montant 6 and last box body 13 fixed connection, and horizontal pole 5 sliding connection are run through to 8 upper ends of connecting rod, and expanding spring 7 sets up between connecting rod 8 and horizontal pole 5. When the positioning and feeding mechanism feeds the paper board 36 to a gap between the pressing roller 9 and the rubber roller 15, the connecting rod 8 connected to the pressing roller 9 slides along the cross rod 5 at the left and right lower ends of the extension spring 7, so that the pressing roller 9 can press the paper board 36, and the bottom surface of the paper board 36 is convenient to contact with and glue the rubber roller 15.

As shown in fig. 4 and 6, the utility model discloses the location feeding mechanism who sets up is mainly unified, and is concrete in order to ensure the rubberizing position of the different cardboards 36 that need the rubberizing, location feeding structure includes the frame and sets up two pairs of compression rollers 3 in the frame, and two pairs of compression rollers 3 are used for transmission cardboard 36 through the relative rotation of actuating mechanism drive, and the 36 transmissions of cardboard get into in the clearance of mortgage roll and rubber roll 15, rubber roll 15 rotates 36 rubberizings of cardboard. The utility model discloses the frame that sets up includes the bearing frame 26 of "H" type structure, and two pairs of compression rollers 3 erect on bearing frame 26, include to compression roller 3 rotate the installation axle 2 of being connected with bearing frame 26 and install fixed cylinder 1 on the axle 2, are equipped with the clearance that the sheet supply board 36 passed between two cylinders 1, for the rotation of making things convenient for two pairs of compression rollers 3, actuating mechanism includes intermeshing's first rotating gear 37 and second rotating gear 50 and with the driving motor 38 of the coaxial setting of first rotating gear 37. The first rotation gear 37 and the drive motor 38 are coaxially connected to the mounting shaft 2 at the upper mounting position, and the second rotation gear 50 is coaxially provided with the mounting shaft 2 at the lower mounting position. The paper board 36 needing gluing is placed between the two pairs of press rollers 3, the two pairs of press rollers 3 rotate relatively to directionally feed the paper board 36, and the position of the paper board 36 needing gluing is guided by the guide pressing plate, so that the position of the paper board 36 needing gluing can smoothly enter a gap between the mortgage roller 9 and the rubber roller 15, and gluing is performed through rotation of the rubber roller 15.

When the distance between the positioning feeding mechanism and the rubber roller 15 is close enough, the paper board 36 can be fed to the rubber roller 15 through the two pairs of press rollers 3 for gluing, but the glued paper board 36 has no power to move to the next working section, in order to facilitate the blanking of the glued paper board 36 and also to lead enough power to the rubber roller 15 through the paper board 36 of the counter roller 3, the utility model is also provided with a transmission mechanism, as shown in fig. 4 and 5, the transmission mechanism includes a mounting frame 35, a conveying belt 33, and two transmission rollers 34 for driving the conveying belt 33 to rotate, the two transmission rollers 34 are rotatably disposed on the mounting frame 35, the two transmission rollers 34 are in the same rotation direction with the rubber roller 15, any one of the transmission rollers 34 is connected with a first belt pulley 48, the first belt pulley 48 is connected with a second belt pulley 46 through a sleeved transmission belt 49, and the second belt pulley 46 is connected with a transmission motor 47 which is coaxially arranged. The transmission mechanism is a transmission belt 33 in the prior art, the width of the transmission belt 33 is smaller than that of the paper board 36, the position of the paper board 36 needing gluing is close to the edge position of the paper board 36, the position of the paper board 36 needing gluing is suspended, and the rest part of the paper board is arranged on the transmission belt 33. Because the width of conveyer 33 is less than the cardboard 36 width, for avoiding cardboard 36 to drop from conveyer 33 because the atress is uneven in the transmission course, the utility model discloses still be equipped with the stock guide 44 that uses with conveyer 33 cooperation, stock guide 44 is connected with the firm pole 32 of fixing on bearing frame 26 through the solidus pole 45.

As shown in fig. 4, the utility model discloses the direction of rotation of the drive roller 34 that sets up is the same with rubber roll 15, and for making rubber roll 15 can be unanimous with drive roller 34's rotational speed, the utility model discloses the drive assembly who sets up includes connecting axle 39, the first gear 40 that sets up on the connecting axle 39 and the second gear 42 that is connected through drive chain 41 with first gear 40, wherein connecting axle 39 with arbitrary drive roller 34 coaxial setting and rotate with the frame and be connected, second gear 42 passes through the coaxial setting of bearing axle 10 with rubber roll 15, bearing axle 10 rotates with last box body 13 lateral wall and is connected.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. The utility model provides a rubberizing equipment is carried to honeycomb cardboard, is including the flourishing gluey box that is used for splendid attire glue, its characterized in that: the glue containing box is connected with a feeding mechanism, the feeding mechanism comprises a feeding cavity with a sealing structure for storing glue, a material guide pipe communicated with the feeding cavity and a material control assembly arranged at the discharge end of the material guide pipe, and the material guide pipe is communicated with the glue containing box;

2. The honeycomb paperboard conveying and sizing device as claimed in claim 1, characterized in that: the baffle is including the installation department and the occlusion part that meet the setting, the installation department is connected with the driving piece, the occlusion part sets up with the port contact of passage to the hydrophobic material layer of coating on occlusion part and the side that the passage contacted.

3. The honeycomb paperboard conveying and sizing device as claimed in claim 2, characterized in that: the driving piece comprises a rotating shaft connected with the mounting part and a servo motor connected with the rotating shaft, wherein the rotating shaft is rotatably connected with the side wall of the glue containing box.

4. A honeycomb paperboard conveying and sizing apparatus according to any one of claims 1-3, characterized in that: the glue containing box is of a sealed cavity structure, the side wall of the glue containing box is provided with a mounting groove communicated with the cavity structure, a glue roller is arranged in the glue containing box, the part of the glue roller is embedded in the glue containing box and is contacted with glue in the glue containing box, the part of the glue roller extends out of the mounting groove and is used for contacting with a paperboard,

the rubber roller is driven by the driving assembly to rotate so as to glue the paperboard.

5. The honeycomb paperboard conveying and sizing device as claimed in claim 4, characterized in that: the rubber roller is provided with a mortgage component which is matched with the rubber roller,

the mortgage assembly comprises a connecting rod, a mortgage roller and an installation rod, wherein the mortgage roller is connected with the connecting rod in a rotating mode, the installation rod is fixed on the glue containing box, a telescopic spring is sleeved on the connecting rod, one end of the telescopic spring is fixed with the connecting rod, the other end of the telescopic spring is fixed with the installation rod, and the mortgage roller is arranged above the rubber roller and is arranged with the rubber roller in a side-by-side clearance mode.

6. The honeycomb paperboard conveying and sizing device as claimed in claim 5, characterized in that: also comprises a positioning and feeding mechanism which is provided with a positioning and feeding mechanism,

the positioning feeding structure comprises a rack and two pairs of compression rollers arranged on the rack, the two pairs of compression rollers are driven by a driving mechanism to rotate relatively and are used for driving the paper boards, the paper boards are driven to enter a gap between the pressing roll and the rubber roller, and the rubber roller rotates to glue the paper boards.

7. The honeycomb paperboard conveying and sizing device as claimed in claim 6, characterized in that: the driving mechanism comprises a first rotating gear, a second rotating gear and a driving motor, wherein the first rotating gear and the second rotating gear are meshed with each other, and the driving motor is coaxially arranged with the first rotating gear.

8. The honeycomb paperboard conveying and sizing device as claimed in claim 6, characterized in that: the rubber roller device also comprises a transmission mechanism, the transmission mechanism comprises a mounting rack, a conveying belt and two transmission rollers for driving the conveying belt to rotate, the two transmission rollers are rotatably arranged on the mounting rack, the rotation directions of the two transmission rollers and the rubber roller are the same,

any one transmission roller is connected with a first belt pulley, the first belt pulley is connected with a second belt pulley through a transmission belt sleeved on the first belt pulley, and the second belt pulley is connected with a transmission motor coaxially arranged.

9. The honeycomb paperboard conveying and sizing device as claimed in claim 8, characterized in that: the driving assembly comprises a connecting shaft, a first gear arranged on the connecting shaft and a second gear connected with the first gear through a transmission chain, wherein the connecting shaft and any transmission roller are coaxially arranged, and the second gear and the rubber roller are coaxially arranged.