CN212655207U

CN212655207U - PU coated paper coiling apparatus

Info

Publication number: CN212655207U
Application number: CN202021186065.7U
Authority: CN
Inventors: 盛卫星
Original assignee: Lin'an Fuma Decorative Material Co ltd
Current assignee: Lin'an Fuma Decorative Material Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-03-05
Anticipated expiration: 2030-06-23

Abstract

The utility model relates to a device is got to PU coating scroll, mounting panel including two parallel arrangement, install the connecting rod between the mounting panel, one side that the mounting panel is relative all is equipped with the guide rail, install the slider on the guide rail, one side that the slider is relative is connected with the third pivot, the second roller has been cup jointed to the periphery of third pivot, the second mount pad is installed to guide rail one side, install first compass on the second mount pad, first compass one side is equipped with the first lead screw with slider fixed connection, one side of mounting panel is equipped with the mounting bracket, install the motor on the mounting bracket, one side that the motor is close to the mounting panel is equipped with the drive tooth, the meshing has driven tooth on the drive tooth, still be equipped with first pivot between the mounting panel, first pivot and driven tooth fixed connection, first roller has been cup jointed to the periphery of first pivot. The utility model discloses the progress when can convolute PU coating paper is controlled to guarantee the efficiency and the quality that PU coating paper convoluteed.

Description

PU coated paper coiling apparatus

Technical Field

The utility model relates to a lithography apparatus's technical field specifically is a PU coating paper coiling apparatus.

Background

The brush machine is a general name of mechanical equipment such as a printing machine, a binding machine, a plate making machine and the like and other auxiliary mechanical equipment, and the modern printing machine generally comprises mechanisms such as plate loading, ink coating, stamping, paper conveying and the like. These machines all have different properties and uses, and therefore the mechanical forms that make up them are not exactly the same. And a printer is a machine that prints text and images. Modern printing presses typically consist of mechanisms for plating, inking, stamping, feeding (including folding), etc.

The working principle is as follows: the characters and images to be printed are made into printing plate, then it is mounted on the printing machine, then the ink is coated on the position of the characters and images on the printing plate by manual or printing machine, then it is directly or indirectly transferred on the paper or other printing material (such as textile, metal plate, plastics, leather, wood plate, glass and ceramic) so as to reproduce the same printed matter as the printing plate. The invention and the development of the printing machine play an important role in the propagation of human civilization and culture.

In PU coating paper printing process, need get the printing scroll and coil, coiling device among the prior art, the elasticity is unadjustable, leads to PU coating paper inefficiency when convoluteing, and the quality is poor, so need to develop a PU coating scroll and get the device and solve the problem among the prior art urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PU coating paper coiling apparatus to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a PU coating paper taking device, which comprises two parallel mounting plates, a connecting rod is arranged between the mounting plates, the opposite sides of the mounting plates are provided with guide rails, the guide rails are provided with slide blocks, the opposite sides of the slide blocks are connected with third rotating shafts, a second roll shaft is sleeved on the periphery of the third rotating shaft, a second mounting seat is arranged on one side of the guide rail far away from the first mounting seat, a first compass is arranged on the second mounting seat, a first screw rod fixedly connected with the sliding block is arranged on one side of the first compass close to the sliding block, one side of the mounting plate is provided with a mounting frame, the mounting frame is provided with a motor, one side of the motor close to the mounting plate is provided with a driving tooth, the driving gear is meshed with a driven gear, a first rotating shaft is further arranged between the mounting plates and fixedly connected with the driven gear, and a first roller shaft is sleeved on the periphery of the first rotating shaft.

As a further aspect of the present invention: one side that the mounting panel is close to the second pivot is equipped with first spacing bearing and the spacing bearing of second, the periphery of second pivot and the contact arrangement with the second pivot are located to first spacing bearing and the spacing bearing equipartition of second.

As a further aspect of the present invention: one side of mounting panel is equipped with the third mount pad, third mount pad one side is equipped with the second compass, one side that the second compass is close to the mounting panel is equipped with the second lead screw, the one end that the second compass was kept away from to the second lead screw is equipped with movable shaft sleeve, one side that the third mount pad is close to the mounting panel is equipped with the guiding axle that runs through the mounting panel, the periphery of guiding axle is equipped with the movable shaft sleeve of fixing on the second lead screw, one side that movable shaft sleeve is close to the mounting panel is equipped with the first pivot that runs through the mounting panel, first speed reduction axle sleeve has been cup jointed to the periphery of first pivot, first speed reduction axle sleeve is arranged with first spacing bearing contact.

As a further aspect of the present invention: one side that the mounting panel is close to the second pivot is equipped with the fourth pivot, install in the fourth pivot and can center on the rotatory swing arm of fourth pivot, install the third compass on the swing arm, one side that the swing arm is close to the spacing bearing of second is equipped with the fifth pivot, the second speed reduction axle sleeve of arranging with the spacing bearing contact of second has been cup jointed to the periphery of fifth pivot, one side that the third compass is close to the second speed reduction axle sleeve is equipped with the third lead screw that supports and lean on the second speed reduction axle sleeve.

As a further aspect of the present invention: one side of the first mounting seat close to the sliding block is provided with a first piston, one side of the first piston close to the sliding block is provided with a piston shaft, one side of the piston shaft close to the sliding block is provided with a second piston, a spring is arranged between the first piston and the second piston, and the spring is sleeved on the periphery of the piston shaft.

As a further aspect of the present invention: the outer diameter of the second roller shaft is larger than that of the first roller shaft.

Compared with the prior art, the beneficial effects of the utility model are that: during the use, it is rotatory to drive driven tooth by motor drive initiative tooth, it is rotatory to drive the second pivot by driven tooth, it is rotatory to drive first roller by the second pivot, realize the coiling to PU coated paper after first roller is rotatory, in addition, PU coated paper reaches the second roller behind first roller, and coil on the second roller, remove in vertical direction through rotatory first lead screw of first compass drive, and the drive slider slides along the guide rail, the removal of slider has realized the second roller and has moved in vertical direction, thereby realized the control of second roller at vertical direction height, so can control the progress when coiling PU coated paper, thereby guarantee the efficiency and the quality that PU coated paper convoluteed.

Other features and advantages of the present invention will be disclosed in more detail in the following detailed description and the accompanying drawings.

Drawings

FIG. 1 is a schematic structural view of a first viewing angle of a PU coated paper winding device according to the present invention;

FIG. 2 is a schematic structural diagram of a second viewing angle of the PU coated paper winding device according to the present invention;

FIG. 3 is a side view of the first mounting seat and the sliding block of the PU coating paper reeling device according to the present invention;

fig. 4 is a schematic structural diagram of a third viewing angle of the PU coated paper winding apparatus of the present invention.

In the figure: 1. mounting a plate; 2. a third rotating shaft; 3. a second roller shaft; 4. a slider; 5. a guide rail; 6. a first lead screw; 7. a second mounting seat; 8. a first compass; 9. a first mounting seat; 10. a connecting rod; 11. a movable shaft sleeve; 12. a second lead screw; 13. a second compass; 14. a third mounting seat; 15. a guide shaft; 16. a first reduction sleeve; 17. a first rotating shaft; 18. a second rotating shaft; 19. a first roller shaft; 20. a driven tooth; 21. a driving tooth; 22. a motor; 23. a mounting frame; 24. swinging arms; 25. a fourth rotating shaft; 26. a third compass; 27. a first limit bearing; 28. a second limit bearing; 29. a third screw rod; 30. a second reduction sleeve; 31. a fifth rotating shaft; 32. a first piston; 33. a piston shaft; 34. a second piston; 35. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, in the embodiment of the present invention, a PU coating paper taking device includes two parallel mounting plates 1, a connecting rod 10 is installed between the mounting plates 1, a guide rail 5 is installed on one side of each of the mounting plates 1 opposite to each other, a slider 4 is installed on each of the guide rails 5, a third rotating shaft 2 is connected to one side of each of the slider 4 opposite to each of the slider 4, a second roller 3 is sleeved on the outer periphery of each of the third rotating shafts 2, a second mounting seat 7 is installed on one side of each of the guide rails 5 away from a first mounting seat 9, a first compass 8 is installed on each of the second mounting seats 7, a first lead screw 6 fixedly connected to each of the slider 4 is installed on one side of each of the first compasses 8 close to each of the slider 4, a mounting frame 23 is installed on one side of each of the mounting plates 1, a motor 22 is installed on each of the mounting frames 23, a driving tooth 21 is arranged on one, still be equipped with first pivot 17 between the mounting panel 1, first pivot 17 and driven tooth 20 fixed connection, first roller 19 has been cup jointed to the periphery of first pivot 17. During the use, it is rotatory to drive driven tooth 20 by motor 22 drive driving tooth 21, it is rotatory to drive second pivot 18 by driven tooth 20, it is rotatory to drive first roller 19 by second pivot 18, the coiling to PU coated paper is realized to first roller 19 after rotatory, in addition, PU coated paper reaches second roller 3 behind first roller 19, and coil on second roller 3, move at vertical direction through rotatory first reel 8 drive first lead screw 6, and drive slider 4 slides along guide rail 5, second roller 3 has been realized in vertical direction motion to the removal of slider 4, thereby realized the control of second roller 3 at vertical direction height, so can control the progress when coiling PU coated paper, thereby guarantee the efficiency and the quality that PU coated paper convoluteed.

In this embodiment, one side of the mounting plate 1 close to the second rotating shaft 18 is provided with a first limit bearing 27 and a second limit bearing 28, and the first limit bearing 27 and the second limit bearing 28 are uniformly distributed on the periphery of the second rotating shaft 18 and are arranged in contact with the second rotating shaft 18. Establish first spacing bearing 27 and the spacing bearing 28 of second through being close to one side of second pivot 18 at mounting panel 1, realized the speed reduction to second pivot 18 by first spacing bearing 27 and the spacing bearing 28 of second, and then realized the speed reduction to first roller 19, so guaranteed the stability that first roller 19 convoluteed.

In this embodiment, one side of mounting panel 1 is equipped with third mount pad 14, third mount pad 14 one side is equipped with second compass 13, one side that second compass 13 is close to mounting panel 1 is equipped with second lead screw 12, the one end that second compass 13 was kept away from to second lead screw 12 is equipped with movable axle sleeve 11, one side that third mount pad 14 is close to mounting panel 1 is equipped with the guiding axle 15 that runs through mounting panel 1, the periphery of guiding axle 15 is equipped with the activity axle sleeve 11 of fixing on second lead screw 12, one side that activity axle sleeve 11 is close to mounting panel 1 is equipped with the first pivot 17 that runs through mounting panel 1, first speed reduction axle sleeve 16 has been cup jointed to the periphery of first pivot 17, first speed reduction axle sleeve 16 is arranged with the contact of first limit bearing 27. Establish third mount pad 14 through one side at mounting panel 1, and establish second compass 13 in one side of third mount pad 14, drive second lead screw 12 through second compass 13 and drive movable shaft sleeve 11 and slide along guiding axle 15, by movable shaft sleeve 11 drive first pivot 17 flexible, first pivot 17 has realized after flexible first speed reduction axle sleeve 16 and first spacing bearing 27 contact, so realized realizing reducing speed to first spacing bearing 27 by first speed reduction axle sleeve 16, and then realized the speed reduction to second pivot 18, thereby realize the speed reduction to first roller 19, the stability of first roller 19 convolutes has been guaranteed.

In this embodiment, one side that mounting panel 1 is close to second pivot 18 is equipped with fourth pivot 25, install on the fourth pivot 25 and to surround the swing arm 24 of fourth pivot 25 rotation, install third compass 26 on the swing arm 24, one side that swing arm 24 is close to second limit bearing 28 is equipped with fifth pivot 31, the second speed reducing shaft sleeve 30 of arranging with the contact of second limit bearing 28 has been cup jointed to the periphery of fifth pivot 31, one side that third compass 26 is close to second speed reducing shaft sleeve 30 is equipped with the third lead screw 29 that leans on second speed reducing shaft sleeve 30. The fourth rotating shaft 25 is arranged on one side, close to the second rotating shaft 18, of the mounting plate 1, the swing arm 24 capable of rotating around the fourth rotating shaft 25 is mounted on the fourth rotating shaft 25, the second speed reducing shaft sleeve 30 on the swing arm 24 is arranged in contact with the second limiting bearing 28, the third lead screw 29 is enabled to extrude the second speed reducing shaft sleeve 30 by rotating the third compass 26, so that the speed of the second speed reducing shaft sleeve 30 is limited, the speed of the second speed reducing shaft sleeve 30 is limited by the speed of the second limiting bearing 28, the speed of the second limiting bearing 28 is further limited by the speed of the second rotating shaft 18, so that the speed of the first roller shaft 19 is limited, and the winding speed of the first roller shaft 19 is reduced.

In this embodiment, a first piston 32 is disposed on one side of the first mounting seat 9 close to the slider 4, a piston shaft 33 is disposed on one side of the first piston 32 close to the slider 4, a second piston 34 is disposed on one side of the piston shaft 33 close to the slider 4, a spring 35 is disposed between the first piston 32 and the second piston 34, and the spring 35 is sleeved on the periphery of the piston shaft 33. Through establish first piston 32, piston shaft 33 and second piston 34 at first mount pad 9 one side near slider 4, piston shaft 33 is flexible in first piston 32 and second piston 34 to utilize the elastic restoring force of spring 35, realized providing certain holding power for second roller 3 after second roller 3 coils certain thickness, so can guarantee the stability of second roller 3 coiling.

In the present embodiment, the outer diameter of the second roller shaft 3 is larger than the outer diameter of the first roller shaft 19. Through making the external diameter of second roller 3 be greater than the external diameter of first roller 19, so can guarantee that second roller 3 convolutes the thickness that thickness is less than the coiling of first roller 19 to guarantee stability and the efficiency that PU coated paper batches.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A PU coated paper coiling device is characterized by comprising two parallel mounting plates, a connecting rod is mounted between the mounting plates, guide rails are arranged on one sides of the mounting plates opposite to each other, sliders are mounted on the guide rails, a third rotating shaft is connected to one side of each slider opposite to each other, a second roller shaft is sleeved on the periphery of each third rotating shaft, a second mounting seat is mounted on one side of each guide rail far away from a first mounting seat, a first compass is mounted on each second mounting seat, a first lead screw fixedly connected with each slider is arranged on one side of each first compass close to each slider, a mounting frame is arranged on one side of each mounting plate, a motor is mounted on each mounting frame, a driving tooth is arranged on one side of each motor close to each mounting plate, a driven tooth is meshed on each driving tooth, a first rotating shaft is further arranged between the mounting plates, and is fixedly connected with the driven teeth, the periphery of first pivot has cup jointed first roller.

2. The PU coating paper taking device according to claim 1, wherein one side of the mounting plate close to the second rotating shaft is provided with a first limit bearing and a second limit bearing, and the first limit bearing and the second limit bearing are uniformly distributed on the periphery of the second rotating shaft and are arranged in contact with the second rotating shaft.

3. The device is got to PU coating scroll of claim 2, characterized in that, one side of mounting panel is equipped with the third mount pad, third mount pad one side is equipped with the second compass, one side that the second compass is close to the mounting panel is equipped with the second lead screw, the one end that the second compass was kept away from to the second lead screw is equipped with movable shaft sleeve, one side that the third mount pad is close to the mounting panel is equipped with the guiding axle that runs through the mounting panel, the periphery of guiding axle is equipped with the movable shaft sleeve of fixing on the second lead screw, one side that movable shaft sleeve is close to the mounting panel is equipped with the first pivot that runs through the mounting panel, first speed reduction axle sleeve has been cup jointed to the periphery of first pivot, first speed reduction axle sleeve and first spacing bearing contact are arranged.

4. The PU coating paper taking device according to claim 2, wherein one side of the mounting plate close to the second rotating shaft is provided with a fourth rotating shaft, the fourth rotating shaft is provided with a swing arm capable of rotating around the fourth rotating shaft, the swing arm is provided with a third compass, one side of the swing arm close to the second limit bearing is provided with a fifth rotating shaft, the periphery of the fifth rotating shaft is sleeved with a second speed reducing shaft sleeve arranged in contact with the second limit bearing, and one side of the third compass close to the second speed reducing shaft sleeve is provided with a third screw rod abutted against the second speed reducing shaft sleeve.

5. The PU coating paper taking device according to claim 1, wherein a first piston is arranged on one side of the first mounting seat close to the slider, a piston shaft is arranged on one side of the first piston close to the slider, a second piston is arranged on one side of the piston shaft close to the slider, a spring is arranged between the first piston and the second piston, and the spring is sleeved on the periphery of the piston shaft.

6. The PU coated paper taking device according to claim 1, wherein the second roller has an outer diameter larger than that of the first roller.