CN218988244U - Adjustable green printing paper feeding device - Google Patents

Abstract

The utility model discloses an adjustable green printing paper feeding device, which comprises a bottom plate and a printer body, wherein the left side of the top of the bottom plate is fixedly connected with the printer body, a rodless cylinder is embedded and fixed on the right side of the printer body, a cleaning box is fixedly connected with the movable end of the rodless cylinder, side baffles are symmetrically arranged on the right side of the cleaning box, guide rollers are symmetrically arranged in front of the side baffles through bearings, a first discharging cylinder and a second discharging cylinder are detached and replaced, the use and the operation are more convenient, workers are not required to wind paper before feeding, the working efficiency is improved, the first discharging cylinder and the second discharging cylinder can be alternately used without stopping the printer body, repeated starting and stopping of printing equipment is not required, the working efficiency is further improved, static electricity of the paper caused by friction in the conveying process is avoided, floating ash on a dust-removing felt is adsorbed on the surface of the paper again, and the cleaning quality effect is effectively improved.

Description

Adjustable green printing paper feeding device

Technical Field

The utility model relates to the technical field of printing equipment, in particular to an adjustable green printing paper feeding device.

Background

Packaging printing refers to printing decorative patterns, patterns or characters on a package to make a product more attractive or more explanatory, and is usually printing on packaging paper, in the prior art, one printing machine can generally print a plurality of packaging papers with different specifications or materials, different packaging papers have different requirements on stretching force in the transportation process, relatively soft papers need larger stretching force to keep the surfaces of the papers clean, relatively hard papers need smaller stretching force to prevent damage to the packaging papers, and floating ash on the surfaces of the papers needs to be carried out in the process of conveying the papers to ensure the printing effect.

Among the prior art, application number 202120313697.3 discloses an adjustable green printing paper feeding device, the on-line screen storage device comprises a base, base top right side is equipped with the printing machine body, printing machine body left side is equipped with clean mechanism, clean mechanism left side is equipped with feed mechanism, feed mechanism includes installation shell, blowing roller, both ends are connected with installation shell inner wall through the bearing about the blowing roller, the blowing roller outside is equipped with first guide roll, first guide roll below is equipped with the second guide roll, and above-mentioned device carries out the blowing through the blowing roller to the paper and carries into the printer in, but need artifical manual coiling after the paper on the blowing roller is carried, can not dismantle the blowing roller that changes new coiling has the paper to need to suspend printer equipment work at change or rewind the paper, reduced work efficiency, clean mechanism utilizes the felt on the connecting roller outer wall to clean ash on the paper to clear up, but can lead to the paper to generating static because of friction in the in-process of carrying, will clean the clean on the felt again and adsorb the ash on the surface of floating, the effect is not clean paper.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

Aiming at the problems in the related art, the utility model provides an adjustable green printing paper feeding device, which aims to overcome the technical problems in the prior art.

For this purpose, the utility model adopts the following specific technical scheme:

the utility model provides an adjustable green printing paper feeding device, includes bottom plate, printing machine body, bottom plate top left side and printing machine body fixed connection, the printing machine body right side inlays to be established and is fixed with the rodless cylinder, the loose end fixedly connected with cleaning box of rodless cylinder, cleaning box right side symmetry is equipped with the side shield, be equipped with the guide roll through bearing symmetry before the side shield, bottom plate right side fixedly connected with operation panel, operation panel top rear side is equipped with the backup pad, the backup pad front side is equipped with first blowing section of thick bamboo, first blowing section of thick bamboo front side is equipped with the second blowing section of thick bamboo.

Preferably, the first motor of backup pad rear side fixedly connected with, the output shaft of first motor runs through the backup pad front side, and fixedly connected with connecting axle, the connecting axle outside is located to first blowing section of thick bamboo and second blowing section of thick bamboo cover respectively, the connecting axle front end outer wall is equipped with the screw thread recess, the fixed cover in connecting axle outer wall middle part is equipped with the spacing dish, second blowing section of thick bamboo rear end and spacing dish front side laminating, the connecting axle has positioning nut through screw thread recess matching threaded connection.

Preferably, the first discharging barrel comprises a semi-cylinder and limiting arc plates, the semi-cylinder is symmetrically arranged between the limiting arc plates, an arc through hole is formed in one opposite side of the semi-cylinder, the semi-cylinder is movably clamped with the outer side of the connecting shaft through the arc through hole, arc notches are formed in two sides of the edge of the outer wall of the semi-cylinder in an digging mode, the limiting arc plates are respectively attached to the outer wall of the arc notches, and threaded holes are formed in the inner wall of the arc notches and the outer wall of the limiting arc plates in a penetrating mode at equal intervals.

Preferably, the second motor is arranged on the rear side of the operation table, a rectangular groove is dug in the middle of the top side of the operation table, a threaded rod is connected to the front side of the inner wall of the rectangular groove through a bearing, guide rods are symmetrically arranged on two sides of the threaded rod, the threaded rod and the outer side of the guide rods are sleeved on a moving block, and the top side of the moving block is fixedly connected with the middle of the bottom side of the supporting plate.

Preferably, the output shaft of the second motor stretches into the rectangular groove and is fixedly connected with the rear end of the threaded rod, and the middle part of the moving block is penetrated and provided with a nut which is in threaded connection with the threaded rod in a matching way.

Preferably, the right side of the cleaning box is dug and provided with a mounting through hole, the mounting through hole penetrates through the top side of the cleaning box, the right side of the cleaning box is symmetrically provided with mounting plates between inner walls of the mounting through holes, one side opposite to the mounting plates is provided with static-removing brushes, the top of the cleaning box is symmetrically provided with a compression roller through bearings between inner walls of the mounting through holes, and dust-removing felts are coated on outer walls of the compression roller.

The beneficial effects of the utility model are as follows:

1. the first discharging cylinder and the second discharging cylinder are removed and replaced, so that the use and operation are more convenient, the paper is not required to be wound by a worker before feeding, and the working efficiency is improved;

2. the first discharging cylinder and the second discharging cylinder can be alternately used under the condition of not suspending the working of the printer body, repeated start-stop printing equipment is not needed, and the working efficiency is further improved;

3. the static electricity removing brush on the inner side of the mounting plate is used for cleaning paper in advance, static electricity on the surface of the paper can be removed, static electricity on the paper can be avoided due to friction in the conveying process, floating ash on the dust removing felt is adsorbed on the surface of the paper again, and the cleaning quality effect is effectively improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are 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 utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic general construction of an adjustable green printing sheet feeding apparatus according to an embodiment of the present utility model;

FIG. 2 is a schematic view of the appearance and structure of a first and a second discharge cylinder of an adjustable green printing paper feeding device according to an embodiment of the present utility model;

FIG. 3 is a schematic top view of an operator's station for an adjustable green printing sheet feeder according to an embodiment of the present utility model;

fig. 4 is a schematic view showing an internal structure of a cleaning box of an adjustable green printing paper feeding device according to an embodiment of the present utility model.

In the figure:

1. a bottom plate; 2. a printer body; 3. a rodless cylinder; 4. a cleaning box; 5. side baffles; 6. a guide roller; 7. an operation table; 8. a support plate; 9. a first discharging cylinder; 10. a second discharging cylinder; 11. a first motor; 12. a connecting shaft; 13. a thread groove; 14. a limiting disc; 15. positioning a screw cap; 16. a semi-cylinder; 17. limiting arc plates; 18. an arc-shaped notch; 19. a threaded hole; 20. a second motor; 21. rectangular grooves; 22. a threaded rod; 23. a guide rod; 24. a moving block; 25. installing a through hole; 26. a mounting plate; 27. static removing hairbrushes; 28. and (3) a press roller.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the present utility model, an adjustable green printing sheet feeding apparatus is provided.

Example 1

As shown in fig. 1-4, an adjustable green printing paper feeding device according to an embodiment of the utility model comprises a bottom plate 1 and a printer body 2, wherein the left side of the top of the bottom plate 1 is fixedly connected with the printer body 2, a rodless cylinder 3 is embedded and fixed on the right side of the printer body 2, a cleaning box 4 is fixedly connected with the movable end of the rodless cylinder 3, side baffles 5 are symmetrically arranged on the right side of the cleaning box 4, guide rollers 6 are symmetrically arranged in front of the side baffles 5 through bearings, an operation table 7 is fixedly connected on the right side of the bottom plate 1, a supporting plate 8 is arranged on the rear side of the top of the operation table 7, a first discharging cylinder 9 is arranged on the front side of the supporting plate 8, a second discharging cylinder 10 is arranged on the front side of the first discharging cylinder 9, a first motor 11 is fixedly connected on the rear side of the supporting plate 8, an output shaft of the first motor 11 penetrates through the front side of the supporting plate 8 and is fixedly connected with a connecting shaft 12, the first discharging cylinder 9 and the second discharging cylinder 10 are respectively sleeved on the outer sides of the connecting shaft 12, the outer wall of the front end of the connecting shaft 12 is provided with a threaded groove 13, the middle part of the outer wall of the connecting shaft 12 is fixedly sleeved with a limiting disc 14, the rear end of the second discharging barrel 10 is attached to the front side of the limiting disc 14, the connecting shaft 12 is connected with a positioning nut 15 through the threaded groove 13 in a matched threaded manner, the first discharging barrel 9 comprises a semi-cylinder 16 and a limiting arc plate 17, the semi-cylinder 16 is symmetrically arranged between the limiting arc plates 17, the opposite sides of the semi-cylinder 16 are respectively provided with an arc through hole, the semi-cylinder 16 is movably clamped with the outer side of the connecting shaft 12 through the arc through holes, the two sides of the edge of the outer wall of the semi-cylinder 16 are respectively provided with arc notches 18, the inner walls of the arc notches 18 and the outer wall of the limiting arc plate 17 are respectively and equidistantly communicated with threaded holes 19, the output shaft of the first motor 11 is started to drive the connecting shaft 12 to rotate, can drive first blowing section of thick bamboo 9, the rotation of second blowing section of thick bamboo 10 respectively, get into printing machine body 2 inside with the paper of coiling on its outer wall after, carry out automatic blowing operation, when need demolish first blowing section of thick bamboo 9, second blowing section of thick bamboo 10 and change, outwards rotatory positioning nut 15, make second blowing section of thick bamboo 10 keep away from spacing dish 14 front side, then after changing second blowing section of thick bamboo 10, screw positioning nut 15 again, make positioning nut 15 and spacing dish 14 carry out the centre gripping to second blowing section of thick bamboo 10 fixedly, when changing first blowing section of thick bamboo 9, screw the bolt of connecting through screw hole 19 on the spacing arc board 17 of screwing and demolish, take out the spacing arc board 17 of semicylinder 16 outer wall both sides from arc breach 18 in, make top and the semicylinder 16 separation of below, can demolish first blowing section of thick bamboo 9, change, use the operation more convenient, do not need the staff to demolish the paper before the material feeding, work efficiency has been improved.

Example two

As shown in fig. 1-4, an adjustable green printing paper feeding device according to an embodiment of the utility model comprises a bottom plate 1 and a printer body 2, wherein the left side of the top of the bottom plate 1 is fixedly connected with the printer body 2, a rodless cylinder 3 is embedded and fixed on the right side of the printer body 2, a cleaning box 4 is fixedly connected with the movable end of the rodless cylinder 3, side baffles 5 are symmetrically arranged on the right side of the cleaning box 4, guide rollers 6 are symmetrically arranged in front of the side baffles 5 through bearings, an operation table 7 is fixedly connected on the right side of the bottom plate 1, a supporting plate 8 is arranged on the rear side of the top of the operation table 7, a first discharging cylinder 9 is arranged on the front side of the supporting plate 8, a second discharging cylinder 10 is arranged on the rear side of the operation table 7, a rectangular groove 21 is dug in the middle of the top side of the operation table 7, a threaded rod 22 is connected on the front side of the inner wall of the rectangular groove 21 through bearings, guide rods 23 are symmetrically arranged on both sides of the threaded rod 22, the threaded rod 22 and the outer side of the guide rods 23 are sleeved on a moving block 24, the top side of the moving block 24 is fixedly connected with the middle part of the bottom side of the supporting plate 8, the output shaft of the second motor 20 stretches into the rectangular groove 21 and is fixedly connected with the rear end of the threaded rod 22, a nut is arranged in the middle part of the moving block 24 in a penetrating way, the nut is in threaded connection with the threaded rod 22 in a matching way, the second motor 20 is started, the output shaft of the second motor 20 drives the threaded rod 22 to rotate, the nut on the outer wall of the threaded rod 22 drives the moving block 24 to transversely move in the rectangular groove 21, after paper on the second discharging cylinder 10 right in front of the printer body 2 is consumed, the moving block 24 drives the supporting plate 8 to move forwards, the first discharging cylinder 9 is moved to be located right in front of the printer body 2 and then printing processing is continued, the first discharging cylinder 9 and the second discharging cylinder 10 can be alternately used under the condition of not suspending the working of the printing machine body 2, repeated starting and stopping of printing equipment is not needed, and the working efficiency is further improved.

Example III

As shown in fig. 1-4, an adjustable green printing paper feeding device according to an embodiment of the utility model comprises a bottom plate 1 and a printer body 2, wherein the left side of the top of the bottom plate 1 is fixedly connected with the printer body 2, a rodless cylinder 3 is embedded and fixed on the right side of the printer body 2, a cleaning box 4 is fixedly connected with the movable end of the rodless cylinder 3, side baffles 5 are symmetrically arranged on the right side of the cleaning box 4, guide rollers 6 are symmetrically arranged in front of the side baffles 5 through bearings, an operation table 7 is fixedly connected on the right side of the bottom plate 1, a supporting plate 8 is arranged on the rear side of the top of the operation table 7, a first discharging cylinder 9 is arranged on the front side of the supporting plate 8, a second discharging cylinder 10 is arranged on the front side of the first discharging cylinder 9, a mounting through hole 25 is dug on the right side of the cleaning box 4, a mounting plate 26 is symmetrically arranged between the inner walls of the right mounting through holes 25, static removing brushes 27 are respectively arranged on the opposite sides of the mounting plate 26, the inner walls of the top mounting through holes 25 are symmetrically provided with press rollers 28 through bearings, dust-removing felts are coated on the outer walls of the press rollers 28, paper discharged by the first discharge cylinder 9 or the second discharge cylinder 10 enters the mounting through holes 25 on the front side of the cleaning box 4 through the guide rollers 6 below the side baffle plates 5, then is output through the mounting through holes 25 on the top of the cleaning box 4 and then enters the guide rollers 6 above the side baffle plates 5, then enters the printer body 2 for printing treatment, the rodless cylinder 3 is started, the cleaning box 4 is at the right side of the printer body 2, the tension of the conveyed paper can be automatically adjusted, and simultaneously, before the dust-removing felts on the outer walls of the press rollers 28 clean the paper, the static electricity on the surface of the paper is removed by cleaning the paper through the static electricity removing brushes 27 on the inner side of the mounting plate 26 in advance, the static electricity generated by paper caused by friction in the conveying process is avoided, so that floating ash on the dust removal felt is adsorbed to the surface of the paper again, and the cleaning quality effect is effectively improved.

In summary, by means of the above technical scheme of the utility model, when the device is used, paper discharged by the first discharging cylinder 9 or the second discharging cylinder 10 enters the installation through hole 25 at the front side of the cleaning box 4 through the guide roller 6 at the lower part between the side baffles 5, then is output through the installation through hole 25 at the top of the cleaning box 4 and enters the guide roller 6 at the upper part between the side baffles 5, then enters the printing machine body 2 to carry out printing treatment, the rodless cylinder 3 is started to ensure that the cleaning box 4 is at the right side of the printing machine body 2, the tension of the conveyed paper can be automatically adjusted, the first motor 11 is started, the output shaft of the first motor 11 drives the connecting shaft 12 to rotate, the first discharging cylinder 9 and the second discharging cylinder 10 can be respectively driven to rotate, and after the paper wound on the outer wall of the first discharging cylinder 9 and the second discharging cylinder 10 enters the printing machine body 2, when the first discharging cylinder 9 and the second discharging cylinder 10 need to be removed and replaced, the positioning screw cap 15 is rotated outwards to enable the second discharging cylinder 10 to be far away from the front side of the limiting disc 14, then the positioning screw cap 15 is screwed again after the second discharging cylinder 10 is replaced, the positioning screw cap 15 and the limiting disc 14 clamp and fix the second discharging cylinder 10, when the first discharging cylinder 9 is replaced, the screw bolts connected with the screw holes 19 on the screwing limiting arc plates 17 are removed, the limiting arc plates 17 on two sides of the outer wall of the semi-cylinder 16 are taken out from the arc-shaped notch 18, the semi-cylinder 16 above and below is separated, the first discharging cylinder 9 can be removed and replaced, the second motor 20 is started, the output shaft of the second motor 20 drives the threaded rod 22 to rotate, the nut on the outer wall of the threaded rod 22 drives the moving block 24 to move transversely in the rectangular groove 21, after the printing of the paper on the second discharging cylinder 10 right in front of the printer body 2 is consumed, the moving block 24 drives the supporting plate 8 to move forwards, so that the first discharging cylinder 9 moves to be located right in front of the printer body 2 and then continues printing processing, the first discharging cylinder 9 and the second discharging cylinder 10 can be alternately used under the condition of not suspending the operation of the printer body 2, and before the dust removal felt on the outer wall of the press roll 28 cleans the paper, the static electricity removal brush 27 on the inner side of the mounting plate 26 is used for cleaning the paper in advance, so that static electricity on the surface of the paper can be removed.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (6)

1. The utility model provides an adjustable green printing paper feeding device, includes bottom plate (1), printing machine body (2), its characterized in that, bottom plate (1) top left side and printing machine body (2) fixed connection, printing machine body (2) right side inlays and establishes and be fixed with rodless cylinder (3), the expansion end fixedly connected with cleaning box (4) of rodless cylinder (3), cleaning box (4) right side symmetry is equipped with side shield (5), be equipped with guide roll (6) through the bearing symmetry before side shield (5), bottom plate (1) right side fixedly connected with operation panel (7), operation panel (7) top rear side is equipped with backup pad (8), backup pad (8) front side is equipped with first blowing section of thick bamboo (9), first blowing section of thick bamboo (9) front side is equipped with second blowing section of thick bamboo (10).

2. The adjustable green printing paper feeding device according to claim 1, wherein the back side of the supporting plate (8) is fixedly connected with a first motor (11), an output shaft of the first motor (11) penetrates through the front side of the supporting plate (8) and is fixedly connected with a connecting shaft (12), the first discharging barrel (9) and the second discharging barrel (10) are respectively sleeved outside the connecting shaft (12), a threaded groove (13) is formed in the outer wall of the front end of the connecting shaft (12), a limiting disc (14) is fixedly sleeved in the middle of the outer wall of the connecting shaft (12), the back end of the second discharging barrel (10) is attached to the front side of the limiting disc (14), and the connecting shaft (12) is connected with a positioning nut (15) through the threaded groove (13) in a matched threaded mode.

3. The adjustable green printing paper feeding device according to claim 2, wherein the first discharging barrel (9) comprises a semi-cylinder (16) and limiting arc plates (17), the semi-cylinder (16) is symmetrically arranged between the limiting arc plates (17), arc through openings are formed in opposite sides of the semi-cylinder (16), the semi-cylinder (16) is movably clamped with the outer side of the connecting shaft (12) through the arc through openings, arc gaps (18) are formed in two sides of the edge of the outer wall of the semi-cylinder (16), the limiting arc plates (17) are respectively attached to the outer wall of the arc gaps (18), and threaded holes (19) are respectively formed in the inner wall of the arc gaps (18) and the outer wall of the limiting arc plates (17) in an equidistant penetrating mode.

4. An adjustable green printing paper feeding device according to claim 3, characterized in that, operation panel (7) rear side is equipped with second motor (20), operation panel (7) top side middle part digs and is equipped with rectangle recess (21), rectangle recess (21) inner wall front side is connected with threaded rod (22) through the bearing, threaded rod (22) bilateral symmetry is equipped with guide bar (23), threaded rod (22) are located movable block (24) with guide bar (23) outside cover, movable block (24) top side and backup pad (8) bottom side middle part fixed connection.

5. An adjustable green printing paper feeding device according to claim 4, wherein the output shaft of the second motor (20) extends into the rectangular groove (21) and is fixedly connected with the rear end of the threaded rod (22), and the middle part of the moving block (24) is provided with a nut in a penetrating way and is in threaded connection with the threaded rod (22) in a matching way through the nut.

6. The adjustable green printing paper feeding device according to claim 5, wherein the right side of the cleaning box (4) is dug with a mounting through hole (25), the mounting through hole (25) penetrates through the top side of the cleaning box (4), a mounting plate (26) is symmetrically arranged between the inner walls of the mounting through hole (25) on the right side, static-removing brushes (27) are respectively arranged on the opposite sides of the mounting plate (26), compression rollers (28) are symmetrically arranged between the inner walls of the mounting through hole (25) on the top through bearings, and dust-removing felts are coated on the outer walls of the compression rollers (28).

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