CN215751029U

CN215751029U - Paper flattening device on carton printing production line

Info

Publication number: CN215751029U
Application number: CN202121591209.1U
Authority: CN
Inventors: 陈廷林
Original assignee: Wuhan Shenglong Packaging Co ltd
Current assignee: Wuhan Shenglong Packaging Co ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2022-02-08
Anticipated expiration: 2031-07-14

Abstract

The utility model discloses a paper flattening device on a carton printing production line, which comprises a rack, wherein conveying rollers are arranged on two sides of the upper end of the rack, a connecting roller is arranged on one side of the middle part of the rack, a drying roller is arranged on one side, close to the connecting roller, of the rack, a connecting frame is arranged at the lower end of one side of the rack, side plates are arranged on two sides of the upper end of the connecting frame, an adjusting assembly is connected inside the connecting frame and the side plates, a rotating rod is arranged above the conveying rollers, connecting boxes connected with the adjusting assembly are arranged at two ends of the rotating rod, a first motor connected with the rotating rod is arranged inside the connecting box at one side, and a flattening assembly is arranged on the rotating rod. Has the advantages that: the paper flattening device is effectively suitable for paper of different sizes, good in flexibility, convenient to adjust, strong in adaptability and capable of greatly improving the working capacity of the paper flattening device.

Description

Paper flattening device on carton printing production line

Technical Field

The utility model relates to the technical field of carton printing devices, in particular to a paper flattening device on a carton printing production line.

Background

The flat-pressing flat die-cutting machine is a key equipment for post-printing processing of printed packages, and is a high-efficiency, safe and high-quality moulding forming equipment. The flat-pressing flat-die cutting machine generally comprises a paper conveying unit, a flat-pressing flat-die cutting unit and a paper collecting unit, wherein the paper conveying unit conveys paper into a front gauge and a side gauge for positioning through a paper feeding part, then the paper is conveyed to the flat-pressing flat-die cutting unit through a gripper bar for secondary positioning for die cutting, after die cutting, the paper is conveyed to a waste removing mechanism through the gripper bar, and after waste removal, the paper enters the paper collecting unit for paper collection, so that the die cutting operation is completed. The conventional paper flattening device is inconvenient to adjust, cannot adapt to paper with different sizes and thicknesses, has poor working capability and does not have paper flattening operation with multiple requirements.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the related art, the utility model provides a paper flattening device on a carton printing production line, which aims to overcome the technical problems in the prior related art.

Therefore, the utility model adopts the following specific technical scheme:

the utility model provides a paper flattening device on carton printing production line, includes the frame, the upper end both sides of frame all are provided with the transfer roller, middle part one side of frame is provided with the connection roller, the frame is close to one side of connection roller is provided with the drying roller, one side lower extreme of frame is provided with the carriage, the upper end both sides of carriage all are provided with the curb plate, the carriage with the internal connection of curb plate has adjusting part, the top of transfer roller is provided with the dwang, the both ends of dwang all be provided with the connecting box that adjusting part connects, the inside of one side connecting box be provided with motor one that the dwang is connected, be provided with the subassembly that flattens on the dwang.

Furthermore, the middle of the upper end of the rack is provided with a convex block, the middle of the convex block is provided with a fixed rod, the fixed rod is provided with two electrostatic brushes, and the electrostatic brushes are symmetrically arranged.

Furthermore, one side of the side plate is provided with scale marks, and a fixed connection structure is arranged between the side plate and the connecting frame.

Further, the adjusting part is including being located the inside trace of carriage, the one end of carriage be provided with motor two that the trace is connected, the trace is located the inside both sides of carriage all are provided with the drive bevel gear, the corresponding one side in middle part of curb plate all is provided with the open slot, the middle part of curb plate all is provided with to alternate to driven screw in the carriage, driven screw's bottom all be provided with the interlock bevel gear that the drive bevel gear is connected, driven screw is located the cover is equipped with the internal thread piece on the open slot, the internal thread piece with the connecting box is connected.

Further, the subassembly that flattens includes the flattening roller of the upper end setting of dwang is first, the dwang pass through the link with flattening roller is connected, the lower extreme middle part of dwang is provided with grooved frame, grooved frame's lower extreme both sides all are provided with flattening roller two, flattening roller two with connect through the carriage between the grooved frame.

Furthermore, the carriage is located the inside of cell type frame is provided with the sliding block, the inside of cell type frame be provided with the slide rail that the sliding block corresponds, one side of cell type frame is provided with a plurality of screw holes, be provided with on the cell type frame with the spacing bolt that the sliding block is connected.

The utility model provides a paper flattening device on a carton printing production line, which has the following beneficial effects: according to the paper flattening device, paper is conveyed on the rack through the conveying roller, the connecting roller and the drying roller, and the paper is flattened through the flattening roller I and the flattening roller II in the paper box printing production line, so that the paper flattening device is effectively suitable for paper with different sizes, is good in flexibility, convenient to adjust and strong in adaptability, and greatly improves the working capacity of the paper flattening device.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic diagram of a paper flattening apparatus on a carton printing line, according to an embodiment of the present invention;

FIG. 2 is a top view of a frame of a paper flattening apparatus on a carton printing line, according to an embodiment of the present invention;

FIG. 3 is a schematic view of an adjustment assembly of a paper flattening apparatus on a carton printing line, according to an embodiment of the present invention;

FIG. 4 is a side view of a channel frame of a paper flattening apparatus on a carton printing line, according to an embodiment of the present invention.

In the figure:

1. a frame; 2. a conveying roller; 3. a connecting roller; 4. a drying roller; 5. a connecting frame; 6. a side plate; 7. rotating the rod; 8. a connecting box; 9. a first motor; 10. a bump; 11. fixing the rod; 12. an electrostatic brush; 13. scale lines; 14. a linkage rod; 15. a second motor; 16. a drive bevel gear; 17. an open slot; 18. a driven screw; 19. linking a bevel gear; 20. an internal thread block; 21. flattening rollers I; 22. a channel frame; 23. a connecting frame; 24. a second flattening roller; 25. a carriage; 26. a slider; 27. a slide rail; 28. and a limiting bolt.

Detailed Description

For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the utility model, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.

According to an embodiment of the utility model, a paper flattening device on a carton printing production line is provided.

The first embodiment is as follows:

as shown in fig. 1 to 4, the paper flattening device on the carton printing production line according to the embodiment of the utility model comprises a frame 1, wherein conveying rollers 2 are arranged on both sides of the upper end of the frame 1, a connecting roller 3 is arranged on one side of the middle part of the frame 1, a drying roller 4 is arranged on one side of the frame 1 close to the connecting roller 3, a connecting frame 5 is arranged at the lower end of one side of the frame 1, side plates 6 are arranged on both sides of the upper end of the connecting frame 5, adjusting components are connected inside the connecting frame 5 and the side plates 6, a rotating rod 7 is arranged above the conveying rollers 2, connecting boxes 8 connected with the adjusting components are arranged at both ends of the rotating rod 7, a first motor 9 connected with the rotating rod 7 is arranged inside the connecting box 8 on one side, and a flattening component is arranged on the rotating rod 7.

Example two:

as shown in fig. 1 to 4, a protruding block 10 is disposed in the middle of the upper end of the rack 1, fixing rods 11 are disposed in the middle of the protruding block 10, two electrostatic brushes 12 are disposed on the fixing rods 11, and the electrostatic brushes 12 are symmetrically disposed. And scale marks 13 are arranged on one side of the side plate 6, and a fixed connection structure is arranged between the side plate 6 and the connecting frame 5.

As shown in fig. 1-4, the adjusting assembly includes a linkage rod 14 located inside the connecting frame 5, one end of the connecting frame 5 is provided with a second motor 15 connected to the linkage rod 14, the linkage rod 14 is located on both sides inside the connecting frame 5 and is provided with a drive bevel gear 16, one side of the side plate 6 corresponding to the middle portion is provided with an open slot 17, the middle portion of the side plate 6 is provided with a driven screw 18 inserted into the connecting frame 5, the bottom end of the driven screw 18 is provided with a linkage bevel gear 19 connected to the drive bevel gear 16, the driven screw 18 is located on the open slot 17 and is sleeved with an inner thread block 20, and the inner thread block 20 is connected to the connecting box 8.

As shown in fig. 1-4, the subassembly that flattens includes flattening roller 21 that the upper end of dwang 7 set up, dwang 7 pass through the link 23 with flattening roller 21 is connected, the lower extreme middle part of dwang 7 is provided with grooved frame 22, grooved frame 22's lower extreme both sides all are provided with flattening roller two 24, flattening roller two 24 with connect through carriage 25 between the grooved frame 22. The sliding frame 25 is located the inside of channel frame 22 is provided with sliding block 26, the inside of channel frame 22 be provided with slide rail 27 that sliding block 26 corresponds, one side of channel frame 22 is provided with a plurality of screw holes, be provided with on the channel frame 22 with the spacing bolt 28 that sliding block 26 is connected.

For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.

In practical application, paper passes through the conveying roller 2, the connecting roller 3 and the drying roller 4 in sequence on the frame 1, dust and static electricity on the paper are treated by the electrostatic brush 12, the first flattening roller 21 and the second flattening roller 24 are close to the conveying roller 2 through the adjusting component, the motor 15 on the adjusting component drives the linkage rod 14 and drives the driving bevel gear 16 to move, the driving bevel gear 16 is meshed with the linkage bevel gear 19 to move and drive the driven screw 18 at the upper end to move, so that the inner thread block 20 on the driven screw 18 and the connecting box 8 are subjected to height adjustment, the first flattening roller 21 or the second flattening roller 24 on the linkage rod 14 is close to the conveying roller 2, the motor 9 drives the rotating rod 7 to enable the first flattening roller 21 or the second flattening roller 24 to face the conveying roller 2 according to different requirements, the first flattening roller 21 has the same size as the conveying roller 2, and flattening of the paper is effectively facilitated, the flattening roller II 24 can be adjusted according to the position of paper or corresponding needs, the regulation of paper face is flattened, thereby flatten the paper, and simultaneously, adjust through flattening roller I21 and the interval between flattening roller II 24 and transfer roller 2, be convenient for it is adapted to the paper of different thickness, adjust the horizontal operating position of flattening roller II 24 through the sliding block, thereby make it be adapted to not unidimensional paper, its flexibility is good, it is convenient to adjust, adaptability is strong, this paper flattening device's operational capability has been improved greatly.

In summary, according to the technical scheme of the utility model, paper is conveyed on the frame 1 through the conveying roller 2, the connecting roller 3 and the drying roller 4, and the paper is flattened through the flattening roller I21 and the flattening roller II 24 in the paper box printing production line by the paper flattening device, so that the paper flattening device is effectively suitable for paper with different sizes, has good flexibility, is convenient to adjust, has strong adaptability, and greatly improves the working capacity of the paper flattening device.

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, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The paper flattening device on the carton printing production line is characterized by comprising a rack (1), wherein conveying rollers (2) are arranged on two sides of the upper end of the rack (1), a connecting roller (3) is arranged on one side of the middle of the rack (1), a drying roller (4) is arranged on one side, close to the connecting roller (3), of the rack (1), a connecting frame (5) is arranged at the lower end of one side of the rack (1), side plates (6) are arranged on two sides of the upper end of the connecting frame (5), an adjusting component is connected inside the connecting frame (5) and the side plates (6), a rotating rod (7) is arranged above the conveying rollers (2), connecting boxes (8) connected with the adjusting component are arranged at two ends of the rotating rod (7), a motor I (9) connected with the rotating rod (7) is arranged inside one side of each connecting box (8), and a flattening component is arranged on the rotating rod (7).

2. The paper flattening device for the carton printing production line according to claim 1, characterized in that a bump (10) is arranged in the middle of the upper end of each frame (1), a fixing rod (11) is arranged in the middle of each bump (10), two electrostatic brushes (12) are arranged on each fixing rod (11), and the electrostatic brushes (12) are symmetrically arranged.

3. The paper flattening device for the carton printing production line according to claim 1, characterized in that a scale mark (13) is arranged on one side of the side plate (6), and a fixed connection structure is arranged between the side plate (6) and the connecting frame (5).

4. The paper flattening device on the carton printing production line according to claim 1, wherein the adjusting component comprises a linkage rod (14) located inside the connecting frame (5), one end of the connecting frame (5) is provided with a second motor (15) connected with the linkage rod (14), two sides of the linkage rod (14) located inside the connecting frame (5) are provided with driving bevel gears (16), one side of the middle part of the side plate (6) corresponding to the linkage rod is provided with an open slot (17), the middle part of the side plate (6) is provided with a driven screw (18) inserted into the connecting frame (5), the bottom end of the driven screw (18) is provided with a linkage bevel gear (19) connected with the driving bevel gear (16), the driven screw (18) located on the open slot (17) is sleeved with an internal thread block (20), the internal thread block (20) is connected with the connecting box (8).

5. The paper flattening device on the carton printing production line according to claim 1, characterized in that the flattening component comprises a first flattening roller (21) arranged at the upper end of the rotating rod (7), the rotating rod (7) is connected with the first flattening roller (21) through a connecting frame (23), a groove-shaped frame (22) is arranged in the middle of the lower end of the rotating rod (7), two flattening rollers (24) are arranged on two sides of the lower end of the groove-shaped frame (22), and the second flattening rollers (24) are connected with the groove-shaped frame (22) through a sliding frame (25).

6. The paper flattening device for the carton printing production line according to claim 5, characterized in that a sliding block (26) is arranged inside the sliding frame (25) and located inside the groove frame (22), a sliding rail (27) corresponding to the sliding block (26) is arranged inside the groove frame (22), a plurality of threaded holes are arranged on one side of the groove frame (22), and a limit bolt (28) connected with the sliding block (26) is arranged on the groove frame (22).