CN219600566U

CN219600566U - Corrugated paper board flattening device for corrugated paper processing

Info

Publication number: CN219600566U
Application number: CN202223083173.3U
Authority: CN
Inventors: 王海超
Original assignee: Yueqing Weiye Packaging Co ltd
Current assignee: Yueqing Weiye Packaging Co ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-08-29
Anticipated expiration: 2032-11-21

Abstract

The utility model discloses a corrugated board flattening device for corrugated paper processing, which comprises a bottom plate, wherein two mounting grooves are formed in the top surface of the bottom plate, two movable rods are slidably arranged on one side of the bottom plate, a stop block is fixedly arranged at one end of each movable rod and positioned in an inner cavity of each mounting groove, a connecting plate is fixedly arranged at one end of each movable rod, an adjusting structure for driving the connecting plate to move is arranged on one side of the bottom plate, a plurality of supporting rods are fixedly arranged on the top surface of the bottom plate, a supporting plate is fixedly arranged at one end of each supporting rod, a lifting rod is slidably arranged on the top surface of each supporting plate, a limiting frame is fixedly arranged at the top part of each lifting rod, and a driving structure for driving the limiting frame to move is arranged on the top surface of each supporting plate. The utility model is convenient for automatically flattening corrugated boards, and the stroke of the flattening plate can be adjusted in a small scale according to the thickness of the corrugated boards, thereby being convenient for flattening corrugated boards with different thicknesses.

Description

Corrugated paper board flattening device for corrugated paper processing

Technical Field

The utility model relates to the technical field of corrugated paper processing, in particular to a corrugated board flattening device for corrugated paper processing.

Background

The corrugated paper is a plate-like article formed by bonding a facing paper and corrugated paper having a corrugated shape formed by corrugating.

After the corrugated board and the face paper are glued, a flattening operation is often required to be performed by a flattening machine in the drying process so as to prevent the corrugated board and the face paper from being deformed due to drying shrinkage in the drying process.

At present, in the flattening process, a flattening plate is generally required to be controlled to be in contact with the surface of the corrugated board, and when corrugated boards with different thicknesses are flattened, the flattening plate with a fixed stroke is in contact with thicker corrugated boards, so that the corrugated boards are easy to collapse, and economic loss is caused. Therefore, we propose a corrugated paper board flattening device for corrugated paper processing.

Disclosure of Invention

The utility model aims to provide a corrugated board flattening device for corrugated paper processing, which aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a corrugated paper board flattening device for corrugated paper processing, includes the bottom plate, two mounting grooves have been seted up to the bottom plate top surface, bottom plate one side slidable mounting has two movable rods, movable rod one end fixed mounting has the dog, dog axial section is trapezoidal, the dog is located the mounting groove inner chamber, two movable rod one end fixed mounting has the connecting plate, bottom plate one side is provided with the regulation structure that is used for driving the connecting plate motion, bottom plate top surface fixed mounting has a plurality of bracing pieces, a plurality of bracing piece one end fixed mounting has the backup pad, backup pad top surface slidable mounting has the lifter, lifter top fixed mounting has spacing frame, the backup pad top surface is provided with the drive structure that is used for driving spacing frame motion, the one end fixed mounting who keeps away from spacing frame has the lifter, lifter surface movable mounting has a plurality of slide bars, a plurality of slide bar one end fixed mounting has the clamp plate, slide bar one end is provided with elastic component, two pin outside the clamp plate fixed mounting.

Preferably, the adjusting structure comprises a threaded rod and a knob, wherein the threaded rod is in threaded connection with the inside of the connecting plate, one end of the threaded rod is movably mounted on one side of the bottom plate, and the knob is fixedly mounted at one end of the threaded rod far away from the bottom plate.

Preferably, the driving structure comprises a supporting seat and a motor, wherein the supporting seat is fixedly arranged on the top surface of the bottom plate, the motor is fixedly arranged at the top of the supporting seat, a swinging plate is fixedly arranged at the output end of the motor, a limiting rod is fixedly arranged at one side of the swinging plate, and the limiting rod penetrates through the inner side of the limiting frame.

Preferably, the limiting rod is cylindrical, and the limiting rod is welded on one side of the swinging plate.

Preferably, the elastic component comprises a baffle and a spring, wherein the baffle is fixedly arranged at one end of the sliding rod, which is far away from the pressing plate, the spring is arranged on the outer side of the sliding rod in a surrounding mode, one end of the spring is fixedly arranged on one side of the baffle, and one end of the spring, which is far away from the baffle, is fixedly arranged on the top surface of the lifting plate.

Preferably, the stop lever is located right above the stop block, and the stop lever is cylindrical.

Compared with the prior art, the utility model has the beneficial effects that:

1. this corrugated container board flattening device is used in corrugated paper processing drives the threaded rod through rotating the knob and rotates, can drive the connecting plate motion, and the connecting plate passes through movable rod and drives the dog and slide in the mounting groove is inside, can change the position that the pin contradicts with the dog to change the minimum position that the platen can move, according to corrugated container board's thickness adjustment dog, make the platen can just contact with corrugated container board top surface when flattening corrugated container board, and can not press corrugated container board to deformation or can not contact with corrugated container board top surface, make flattening device can flatten the corrugated container board of different thickness, promoted flattening device's commonality.

2. This corrugated paper board flattening device is used in corrugated paper processing places corrugated paper board under the bottom plate top surface flattening board, opens the switch of motor this moment to drive the gag lever post through the swinging plate and rotate, make the continuous up-and-down reciprocating motion of spacing frame, thereby drive the lifter motion through the lifter, the lifter passes through the slide bar and drives the flattening board motion, when the flattening board moves to certain position, can contact with corrugated paper board top surface, carries out automatic flattening work.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the bottom structure of the present utility model;

FIG. 3 is a schematic view of a stopper according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of the utility model A;

fig. 5 is an enlarged schematic view of the structure of the present utility model B.

In the figure: 1. a bottom plate; 2. a mounting groove; 3. a movable rod; 4. a stop block; 5. a connecting plate; 6. a threaded rod; 7. a knob; 8. a support rod; 9. a support plate; 10. a lifting rod; 11. a limit frame; 12. a support base; 13. a motor; 14. a swinging plate; 15. a limit rod; 16. a lifting plate; 17. a slide bar; 18. a baffle; 19. a spring; 20. a flattening plate; 21. a stop lever.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-5, the present utility model provides a corrugated board flattening device for corrugated paper processing, which comprises a bottom plate 1, two mounting grooves 2 are provided on the top surface of the bottom plate 1, two movable rods 3 are slidably mounted on one side of the bottom plate 1, one end of each movable rod 3 is fixedly provided with a stop block 4, the axial section of each stop block 4 is trapezoid, each stop block 4 is located in an inner cavity of each mounting groove 2, one end of each movable rod 3 is fixedly provided with a connecting plate 5, one side of the bottom plate 1 is provided with an adjusting structure for driving the connecting plates 5, the top surface of the bottom plate 1 is fixedly provided with a plurality of support rods 8, one end of each support rod 8 is fixedly provided with a support plate 9, the top surface of each support plate 9 is slidably provided with a lifting rod 10, the top of each lifting rod 10 is fixedly provided with a limiting frame 11, the top surface of each support plate 9 is provided with a driving structure for driving the limiting frame 11, one end of each lifting rod 10 far from the limiting frame 11 is fixedly provided with a lifting plate 16, the surface of each lifting plate 16 is movably provided with a plurality of sliding rods 17, one ends of the sliding rods 17 are fixedly provided with a pressing plates 20, one ends of the sliding rods 17 are provided with elastic components, and two stop rods 21 are fixedly mounted on the outer sides of the sliding rods 20.

Specifically, the limit frame 11 and the lifting rod 10 can be driven to move through the driving structure, the lifting rod 10 drives the lifting plate 16 to move, the lifting plate 16 drives the pressing plate 20 to move through the sliding rod 17, the pressing plate 20 contacts with the top surface of the corrugated board to perform flattening work, in the downward movement process of the pressing plate 20, the stop lever 21 is driven to move and the stop block 4 is in collision, at the moment, the pressing plate 20 and the stop lever 21 cannot continuously move downwards, the position of the stop block 4 can be adjusted through the adjusting structure, the position of the stop lever 21 in collision with the stop block 4 can be changed, and therefore the lowest position of the pressing plate 20 which can move is changed, and corrugated boards with different thicknesses can be flattened conveniently.

Wherein: the adjusting structure comprises a threaded rod 6 and a knob 7, wherein the threaded rod 6 is in threaded connection with the inside of the connecting plate 5, one end of the threaded rod 6 is movably mounted on one side of the bottom plate 1, the knob 7 is fixedly mounted on one end of the threaded rod 6 far away from the bottom plate 1, the threaded rod 6 is driven to rotate by rotating the knob 7, the connecting plate 5 can be driven to move, and the connecting plate 5 drives the stop block 4 to slide in the mounting groove 2 through the movable rod 3.

Wherein: the driving structure comprises a supporting seat 12 and a motor 13, wherein the supporting seat 12 is fixedly arranged on the top surface of the bottom plate 1, the motor 13 is fixedly arranged at the top of the supporting seat 12, a swinging plate 14 is fixedly arranged at the output end of the motor 13, a limiting rod 15 is fixedly arranged on one side of the swinging plate 14, the limiting rod 15 penetrates through the inner side of the limiting frame 11, the limiting rod 15 is cylindrical, the limiting rod 15 is welded on one side of the swinging plate 14, a switch of the motor 13 is turned on, and accordingly the limiting rod 15 is driven to rotate through the swinging plate 14, so that the limiting frame 11 continuously reciprocates up and down, and the limiting frame 11 can drive the lifting rod 10 to move.

Wherein: the elastic component includes baffle 18 and spring 19, baffle 18 fixed mounting keeps away from the one end of platen 20 at slide bar 17, spring 19 encircles the outside that sets up at slide bar 17, spring 19 one end fixed mounting is in baffle 18 one side, the one end fixed mounting that baffle 18 was kept away from to spring 19 is in lifter plate 16 top surface, pin 21 is located dog 4 directly over, pin 21 is cylindrically, in the platen 20 downstream in-process, can drive pin 21 motion, when pin 21 and dog 4 conflict, lifter plate 16 continues the downstream and also can not drive platen 20 downstream through slide bar 17, but make the relative distance between lifter plate 16 and the platen 20 reduce, and make spring 19 stretched.

Working principle: the utility model relates to a corrugated paper board flattening device for corrugated paper processing, in the processing, corrugated paper boards are placed under a flattening plate 20 on the top surface of a bottom plate 1, at the moment, a switch of a motor 13 is turned on, so that a limiting rod 15 is driven to rotate through a swinging plate 14, a limiting frame 11 continuously reciprocates up and down, a lifting plate 16 is driven to move through a lifting rod 10, the lifting plate 16 drives the flattening plate 20 to move through a sliding rod 17, and when the flattening plate 20 moves to a certain position, the flattening plate can be contacted with the top surface of the corrugated paper boards to perform automatic flattening work;

in the downward movement process of the platen 20, the stop lever 21 can be driven to move, when the stop lever 21 is in contact with the stop block 4, the lifting plate 16 can not be driven to move downward by the sliding rod 17, but the relative distance between the lifting plate 16 and the platen 20 is reduced, the spring 19 is stretched, the threaded rod 6 is driven to rotate by the rotating knob 7, the connecting plate 5 can be driven to move, the stop block 4 is driven to slide in the mounting groove 2 by the connecting plate 5 through the movable rod 3, the contact position of the stop lever 21 and the stop block 4 can be changed, the lowest contact position of the platen 20 can be changed, the position of the stop block 4 is adjusted according to the thickness of corrugated paper board, the platen 20 can be just contacted with the top surface of the corrugated paper board when the corrugated paper board is flattened, and the flattening device can flatten the corrugated paper boards with different thicknesses.

What is not described in detail in this specification is prior art known to those skilled in the art.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Corrugated paper board flattening device for corrugated paper processing, including bottom plate (1), its characterized in that: two mounting grooves (2) are formed in the top surface of the bottom plate (1), two movable rods (3) are slidably mounted on one side of the bottom plate (1), a stop block (4) is fixedly mounted at one end of each movable rod (3), the axial section of each stop block (4) is trapezoid, each stop block (4) is located an inner cavity of each mounting groove (2), a connecting plate (5) is fixedly mounted at one end of each movable rod (3), an adjusting structure for driving the corresponding connecting plate (5) to move is arranged on one side of the bottom plate (1), a plurality of supporting rods (8) are fixedly mounted on the top surface of the bottom plate (1), a supporting plate (9) is fixedly mounted at one end of each supporting rod (8), a lifting rod (10) is slidably mounted on the top surface of each supporting plate (9), a limiting frame (11) is fixedly mounted at the top of each lifting rod (10), a lifting plate (16) is fixedly mounted at one end of each lifting rod (10) far away from the limiting frame (11), a plurality of sliding rods (17) are movably mounted on the surface of each lifting plate (16), a plurality of sliding rods (17) are slidably mounted at one end of each sliding rod (17), two stop rods (21) are fixedly arranged on the outer side of the pressing plate (20).

2. The corrugated board flattening device for corrugated paper processing according to claim 1, wherein: the adjusting structure comprises a threaded rod (6) and a knob (7), the threaded rod (6) is in threaded connection with the inside of the connecting plate (5), one end of the threaded rod (6) is movably mounted on one side of the bottom plate (1), and the knob (7) is fixedly mounted at one end, far away from the bottom plate (1), of the threaded rod (6).

3. The corrugated board flattening device for corrugated paper processing according to claim 1, wherein: the driving structure comprises a supporting seat (12) and a motor (13), wherein the supporting seat (12) is fixedly arranged on the top surface of the bottom plate (1), the motor (13) is fixedly arranged at the top of the supporting seat (12), a swinging plate (14) is fixedly arranged at the output end of the motor (13), a limiting rod (15) is fixedly arranged on one side of the swinging plate (14), and the limiting rod (15) penetrates through the inner side of the limiting frame (11).

4. A corrugated board flattening apparatus for corrugated paper processing as in claim 3, wherein: the limiting rod (15) is cylindrical, and the limiting rod (15) is welded on one side of the swinging plate (14).

5. The corrugated board flattening device for corrugated paper processing according to claim 1, wherein: the elastic component includes baffle (18) and spring (19), baffle (18) fixed mounting keeps away from the one end of clamp plate (20) at slide bar (17), spring (19) encircle the outside that sets up in slide bar (17), spring (19) one end fixed mounting is in baffle (18) one side, the one end fixed mounting that baffle (18) was kept away from to spring (19) is at lifter plate (16) top surface.

6. The corrugated board flattening device for corrugated paper processing according to claim 1, wherein: the stop lever (21) is positioned right above the stop block (4), and the stop lever (21) is cylindrical.