CN216189654U

CN216189654U - Winding mechanism for printed matter processing

Info

Publication number: CN216189654U
Application number: CN202122841478.5U
Authority: CN
Inventors: 金晓春
Original assignee: Suzhou Yilida Printing Co ltd
Current assignee: Suzhou Yilida Printing Co ltd
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-04-05
Anticipated expiration: 2031-11-19

Abstract

The utility model discloses a winding mechanism for printed matter processing, and relates to the technical field of printed matter processing. The paper winding machine comprises a back plate and paper, wherein the front surface of the back plate is rotatably connected with an input shaft and a guide shaft, the front surface of the back plate is provided with a leveling mechanism, the front surface of the back plate is provided with a winding shaft, and the paper sequentially passes through the input shaft, the guide shaft and the leveling mechanism and is finally wound on the surface of the winding shaft. Through setting up leveling mechanism, utilize the automatic resilience of spring on the slide bar for two deflection bars drive the compaction axle through the fixed block and slide along erecting the groove direction, and because the diameter of rolling axle can be along with going on of rolling work and crescent, the compaction axle can slide along with the increase of rolling axle diameter at this in-process, thereby it is laminated with the surface of rolling axle all the time to make the available compaction axle's of this mechanism motion guarantee the printed matter in the outside, thereby the rolling roughness of printed matter has been improved.

Description

Winding mechanism for printed matter processing

Technical Field

The utility model relates to the technical field of printed matter processing, in particular to a winding mechanism for printed matter processing.

Background

The printed matter refers to articles produced by using a printing technology, and comprises printed books, newspapers, pictures, maps, posters, advertisements, envelopes and the like, and various printing modes such as common flap printing, offset printing, silk screen printing, rubber plate printing and the like are adopted, are filled in the fields of clothes, food, lives and rows of people, and are very close to the lives of people.

The winding equipment is the receipts material part of coil stock processing lines, and it is the coil stock to roll up raw and other materials through mechanical system, and extensive application is in the scroll, the yardage roll, and the plastic material is rolled up, and on the metal coil processing lines, according to actual technological requirement design diversification, the common simple and easy rolling machine that has, hydraulic pressure rolling machine, rolling machine generally have a book internal diameter to the material, roll up the external diameter, roll up material thickness, the width all has strict requirements.

Among the prior art, the coiling mechanism function is comparatively single, can not adjust the rate of tension of printed matter at the in-process of rolling, if the printed matter then can lead to the rolling fold to appear when the rolling, influences the quality of printed matter.

SUMMERY OF THE UTILITY MODEL

The utility model provides a winding mechanism for printed matter processing, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a winding mechanism for printed matter processing, includes backplate and paper, the front of backplate is rotated and is connected with input shaft and guiding axle, the front of backplate is provided with leveling mechanism, the front of backplate is provided with the rolling axle, the paper loops through input shaft, guiding axle and leveling mechanism and finally twines to the surface of rolling axle.

Furthermore, the front end and the back end of the inner core of the winding shaft are both provided with three prongs, and the back end of the winding shaft is movably inserted in the front of the back plate.

Further, leveling mechanism includes the compaction axle, the sliding tray has been seted up to the inside of backplate, perpendicular groove has been seted up at the top of sliding tray, the guide way has all been seted up to the both sides in perpendicular groove.

Furthermore, the inner wall of the sliding groove is fixedly connected with a sliding rod, the surface of the sliding rod is connected with two sliding blocks in a sliding mode, a spring is arranged between the two sliding blocks, and the top end of each sliding block is hinged with a deflection rod.

Furthermore, a transverse plate is hinged between the top ends of the two deflection rods, a fixed block is fixedly connected to the top end of the transverse plate, and a compaction shaft is rotatably connected to the front end of the fixed block.

Further, the equal fixedly connected with leading wheel in both sides of fixed block, the other end of leading wheel extends to the inside of guide way and with the inner wall sliding connection of guide way.

Compared with the prior art, the utility model provides a winding mechanism for printed matter processing, which has the following beneficial effects:

this a winding mechanism for printed matter processing, through setting up leveling mechanism, utilize the automatic resilience of spring on the slide bar, make two deflection poles drive the compaction axle through the fixed block and slide along erecting the groove direction, and because the diameter of rolling axle can be along with going on of rolling work and crescent, the compaction axle can slide along with the increase of rolling axle diameter at this in-process, thereby the printed matter that makes the usable compaction axle of this mechanism guarantee the outside is laminated with the surface of rolling axle all the time, thereby the rolling roughness of printed matter has been improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a winding shaft structure of the present invention;

FIG. 3 is a sectional view of the sliding groove structure of the present invention.

In the figure: 1. a back plate; 2. paper; 3. an input shaft; 4. a guide shaft; 5. a winding shaft; 6. a leveling mechanism; 7. a sliding groove; 8. a vertical slot; 9. a guide groove; 10. a slide bar; 11. a slider; 12. a deflection bar; 13. a transverse plate; 14. a fixed block; 15. compacting the shaft; 16. a guide wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the utility model discloses a winding mechanism for printed matter processing, which comprises a back plate 1 and paper 2, wherein the front surface of the back plate 1 is rotatably connected with an input shaft 3 and a guide shaft 4, the front surface of the back plate 1 is provided with a leveling mechanism 6, the front surface of the back plate 1 is provided with a winding shaft 5, and the paper 2 passes through the input shaft 3, the guide shaft 4 and the leveling mechanism 6 in sequence and is finally wound on the surface of the winding shaft 5.

Specifically, the front end and the back end of the inner core of the winding shaft 5 are both three-forked heads, and the back end of the winding shaft 5 is movably inserted into the front face of the back plate 1.

In this embodiment, the three-fork head is utilized to facilitate the disassembly and assembly between the winding shaft 5 and the back plate 1, and the three-fork head also facilitates the connection between the winding shaft 5 and the external power supply.

Specifically, leveling mechanism 6 includes compaction axle 15, sliding tray 7 has been seted up to backplate 1's inside, perpendicular groove 8 has been seted up at the top of sliding tray 7, guide way 9 has all been seted up to the both sides of perpendicular groove 8, the inner wall fixedly connected with slide bar 10 of sliding tray 7, the surface sliding connection of slide bar 10 has two sliders 11, is provided with the spring between two sliders 11, the top of slider 11 articulates there is deflection bar 12, articulates between the top of two deflection bars 12 to have diaphragm 13, the top fixedly connected with fixed block 14 of diaphragm 13, the front end of fixed block 14 rotates and is connected with compaction axle 15.

In this embodiment, through setting up leveling mechanism 6, utilize the automatic resilience of the upper spring of slide bar 10, make two deflection bars 12 pass through fixed block 14 and drive compaction axle 15 and slide along erecting 8 directions in the groove, and because the diameter of rolling axle 5 can be along with going on of rolling work and crescent, compaction axle 15 can slide along with the increase of rolling axle 5 diameter at this in-process, thereby make the usable compaction axle 15's of this mechanism motion guarantee the printed matter in the outside all the time with the laminating of the surface of rolling axle 5, thereby the rolling roughness of printed matter has been improved.

Specifically, both sides of the fixed block 14 are fixedly connected with guide wheels 16, and the other ends of the guide wheels 16 extend into the guide groove 9 and are slidably connected with the inner wall of the guide groove 9.

In this embodiment, the guide wheel 16 slides along the guide groove 9 along with the fixed block 14, thereby improving the movement stability of the fixed block 14.

When the paper winding device is used, firstly, paper 2 is wound on the surface of a winding shaft 5 along an input shaft 3, a guide shaft 4 and a compaction shaft 15, then the winding shaft 5 is driven by an external power supply to rotate, so that the paper 2 is gradually wound by the winding shaft 5, the diameter of the winding shaft 5 is gradually increased in the process, the winding shaft 5 drives the compaction shaft 15 to move, the movement of the compaction shaft 15 drives a transverse plate 13 to move upwards, the transverse plate 13 drives a deflection rod 12 to rotate, two sliding blocks 11 slide oppositely, a spring on a sliding rod 10 is compressed, the compaction shaft 15 obtains the reaction force of the spring, the reaction force acts on the winding shaft 5, printed matters on the outermost side are always attached to the surface of the winding shaft 5, and the winding flatness of the printed matters is improved;

after the winding is completed, the worker can take the winding shaft 5 off the back plate 1.

In conclusion, this winding mechanism for printed matter processing utilizes the automatic resilience of the spring on the slide bar 10 through setting up the leveling mechanism 6, makes two deflection poles 12 pass through the fixed block 14 and drive the compaction axle 15 and slide along the vertical slot 8 direction, and because the diameter of rolling axle 5 can be along with the going on of rolling work and increase gradually, the compaction axle 15 can slide along with the increase of rolling axle 5 diameter at this in-process, makes the usable motion of compaction axle 15 of this mechanism thereby guarantee that the printed matter in the outside is laminated with the surface of rolling axle 5 all the time, thereby has improved the rolling roughness of printed matter.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a winding mechanism for printed matter processing, includes backplate (1) and paper (2), its characterized in that: the front of backplate (1) rotates and is connected with input shaft (3) and guiding axle (4), the front of backplate (1) is provided with leveling mechanism (6), the front of backplate (1) is provided with rolling axle (5), paper (2) loop through input shaft (3), guiding axle (4) and leveling mechanism (6) and finally twine to the surface of rolling axle (5).

2. A winding mechanism for printed matter processing according to claim 1, characterized in that: the front end and the back end of the inner core of the winding shaft (5) are both provided with three prongs, and the back end of the winding shaft (5) is movably inserted into the front surface of the back plate (1).

3. A winding mechanism for printed matter processing according to claim 1, characterized in that: leveling mechanism (6) are including compaction axle (15), sliding tray (7) have been seted up to the inside of backplate (1), perpendicular groove (8) have been seted up at the top of sliding tray (7), guide way (9) have all been seted up to the both sides of erecting groove (8).

4. A winding mechanism for printed matter processing according to claim 3, characterized in that: the inner wall of the sliding groove (7) is fixedly connected with a sliding rod (10), the surface of the sliding rod (10) is connected with two sliding blocks (11) in a sliding mode, a spring is arranged between the two sliding blocks (11), and the top end of each sliding block (11) is hinged with a deflection rod (12).

5. A winding mechanism for printed matter processing according to claim 4, characterized in that: a transverse plate (13) is hinged between the top ends of the two deflection rods (12), a fixed block (14) is fixedly connected to the top end of the transverse plate (13), and a compaction shaft (15) is rotatably connected to the front end of the fixed block (14).

6. A winding mechanism for printed matter processing according to claim 5, characterized in that: the equal fixedly connected with leading wheel (16) in both sides of fixed block (14), the other end of leading wheel (16) extends to the inside of guide way (9) and with the inner wall sliding connection of guide way (9).