CN216235023U

CN216235023U - Digital printing paper raw material loading attachment

Info

Publication number: CN216235023U
Application number: CN202122985004.8U
Authority: CN
Inventors: 王志强
Original assignee: Henan Chenghe Printing Co ltd
Current assignee: Henan Chenghe Printing Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-04-08
Anticipated expiration: 2031-11-25

Abstract

The utility model relates to a paper production field especially relates to a digital printing paper raw materials loading attachment, and digital printing paper raw materials loading attachment rotates the piece including conveying frame and a plurality of, it includes row's of going up dwang and lower dwang to rotate the piece, go up the dwang and arrange the dwang rotation down and connect on the conveying frame, go up the dwang and arrange down and be provided with a plurality of dancer roll on the dwang, go up two liang of butts of dancer roll on the dwang and the lower dwang of going up. The application provides a digital printing paper raw materials loading attachment can promote paper raw materials's finished product effect.

Description

Digital printing paper raw material loading attachment

Technical Field

The application relates to the field of paper production, in particular to a digital printing paper raw material feeding device.

Background

A digital printing paper raw material feeding device is a subsequent process manufacturing device which delivers paper raw materials to a paper processing device and the like through certain machine equipment.

Chinese publication No. CN207998330U discloses a paper automatic feeding system, which comprises a raw material placing table, a raw material feeding table obliquely arranged on one side of the raw material placing table, a first driving roller arranged below the joint of the raw material placing table and the raw material feeding table, a vacuum feeding device rotatably arranged on the first driving roller and erected above the joint of the raw material placing table and the raw material feeding table, a raw material feeding roller arranged on one side of the raw material feeding table, a second driving roller erected above the joint of the raw material feeding table and the raw material feeding roller, and a plurality of feeding hooks arranged on the second driving roller, wherein the raw material feeding table is inclined downward on one side close to the raw material feeding roller. The paper is grabbed by the vacuum sucker, the front end of the paper is sucked by the vacuum sucker and is taken to the raw material feeding table, the paper can automatically slide to the feeding hook claw due to the inclination of the raw material feeding table, the end part of the paper is grabbed by the feeding hook claw, the paper is taken to the second driving roller, and the second driving roller rolls to convey the paper to the subsequent process.

In view of the above-mentioned related art, the inventor believes that the paper raw material is easy to be squeezed and wrinkled during the delivery process, so that the paper finished product has a defect of poor effect.

SUMMERY OF THE UTILITY MODEL

In order to promote paper raw materials's finished product effect, this application provides a digital printing paper raw materials loading attachment.

The following technical scheme is adopted:

the utility model provides a digital printing paper raw materials loading attachment, includes conveying frame and a plurality of dwang, the rotation piece is including last row of dwang and lower dwang of arranging, go up the row of dwang and lower dwang rotate to be connected on conveying frame, it is provided with a plurality of dancer roll on dwang and lower dwang to go up the row of dwang, go up the row of dwang and lower two liang of butts of dancer roll on the dwang.

By adopting the technical scheme, paper can enter from one side of the bottom of the conveying frame, and the paper can be stably pressed and conveyed to the top of the conveying frame from the bottom of the conveying frame by the paper pressing roller through the rotation between the upper row of paper pressing rollers and the lower row of paper pressing rollers, so that the extrusion and wrinkling of the paper in the pressing and conveying process can be reduced.

Preferably, the upper row of dwang or the lower row of dwang is provided with the drive wheel, be connected with the drive belt between the drive wheel, be provided with the driving piece on the conveying frame, the driving piece is used for the drive to go up the dwang or lower row of dwang.

Through adopting above-mentioned technical scheme, the dwang is arranged or the dwang rotates down in the driving piece drive, under the drive of drive wheel and drive belt, can drive the dwang of arranging or the dwang synchronous revolution down.

Preferably, the upper row of rotating rods is provided with a first gear, the lower row of rotating rods is provided with a second gear, and the first gear and the second gear are meshed with each other.

Through adopting above-mentioned technical scheme, through first gear and second gear engagement, and then make the dwang of going up and descend the dwang synchronous rotation down to can carry out the forced lubrication to the paper better.

Preferably, a raw material placing table is arranged at the position of the feeding port of the conveying frame, a raw material feeding table is connected between the feeding port of the conveying frame and the raw material placing table, and the inclined plane of the raw material feeding table is inclined towards the feeding port of the conveying frame from the raw material placing table.

By adopting the technical scheme, the paper raw materials can automatically slide to the feeding port of the conveying frame along the inclined plane of the raw material feeding table.

Preferably, the raw material placing table is provided with a feeding support, the feeding support is provided with a vacuum suction device for transferring paper raw materials, and the feeding support is rotatably connected with the raw material placing table.

Through adopting above-mentioned technical scheme, the paper raw materials that the bench was placed to the raw materials can be inhaled to the vacuum getter device to be convenient for take the sola of paper, reduce the emergence of the impaired condition of paper.

Preferably, the vacuum suction device comprises a plurality of suction cylinders for grabbing the paper.

Through adopting above-mentioned technical scheme, a plurality of suction tube can place the paper raw materials of bench placing and inhale, then transmits the paper to raw materials pan feeding bench through vacuum pan feeding support to be convenient for snatching and conveying of paper.

Preferably, a protective cover is covered above the conveying frame.

Through adopting above-mentioned technical scheme, the cover is equipped with falling into and influence the emergence of device normal operating condition of other debris of reducible protection casing on conveying frame upper portion, and reducible device is in the emergence of the operating personnel accident of accidental injury in the operation process simultaneously.

Preferably, a raw material discharging table is arranged at the discharging port of the conveying frame.

Through adopting above-mentioned technical scheme, the paper raw materials that follow conveying frame discharge gate pressure is seen off can fall the raw materials play charging tray on, for the preparation production technology of following makes preparation to the emergence that the paper drops, the indiscriminate circumstances of piling up of scattering has been reduced.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through set up the dwang on the transfer frame, set up the dancer roll on the dwang to can reduce the condition that extrusion, fold appear in the in-process of paper raw materials conveying.

2. Through set up first gear on last row dwang, set up the second gear on lower row dwang, first gear and second gear intermeshing to can make and go up the dwang and arrange the dwang synchronous rotation down.

3. Set up vacuum pan feeding device on the platform is placed to the raw materials to can snatch the delivery to the paper better.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a digital printing paper material feeding device according to the present application.

Fig. 2 is a schematic diagram of an internal structure of a transfer rack in a digital printing paper stock feeding device according to the present application.

Reference numerals: 1. a transfer frame; 2. a rotating member; 3. an upper row of rotating rods; 4. a lower row of rotating rods; 5. a platen roller; 6. a driving wheel; 7. a transmission belt; 8. a drive member; 9. a first gear; 10. a second gear; 11. a feeding port; 12. a raw material placing table; 13. a raw material feeding table; 14. a bevel; 15. feeding a bracket; 16. a vacuum suction device; 17. a suction tube; 18. a protective cover; 19. a discharge port; 20. a raw material discharging table; 21. a cross bar; 22. a vertical rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is further described in detail below with reference to fig. 1-2 and the embodiments.

The embodiment of the application discloses digital printing paper raw materials loading attachment, as shown in fig. 1, digital printing paper raw materials loading attachment includes carriage 1, rotates on carriage 1 and is connected with rotation piece 2, rotates 2 last covers of piece and is equipped with dancer roll 5, and dancer roll 5 rotates through rotating piece 2, and then carries out the pressure to the paper and send the material loading.

As shown in fig. 1, in this embodiment, a raw material placing table 12 is disposed on one side of a feeding port 11 of a conveying frame 1, a feeding support 15 is disposed above the raw material placing table 12, the feeding support 15 is composed of a cross rod 21 and two vertical rods 22, one end of each vertical rod 22 is hinged to the raw material placing table 12 along two side walls of the conveying frame 1 in the length direction, the other end of each vertical rod is fixed to two ends of the cross rod 21 by welding, a vacuum suction device 16 is disposed on the cross rod 21, the vacuum suction device 16 includes a plurality of suction tubes 17, the plurality of suction tubes 17 are fixed to the cross rod 21 by means of bolt connection, the plurality of suction tubes 17 can suck up paper raw materials on the raw material placing table 12, so that single picking of the paper raw materials can be completed, and paper is not easy to be damaged.

As shown in FIG. 1, in this embodiment, a material feeding table 13 is disposed between the material placing table 12 and the material inlet 11 of the conveying frame 1, one end of an inclined surface 14 of the material feeding table 13 is connected to the material inlet 11 of the conveying frame 1, the other end is connected to the upper surface of the material placing table 12, wherein, the height of the raw material placing table 12 is higher than the height of the material inlet 11 of the conveying frame 1, the inclined plane 14 of the raw material feeding table 13 inclines from the raw material placing table 12 to the material inlet 11 of the conveying frame 1, the vacuum suction device 16 can be turned over towards the raw material feeding table 13 through the material feeding support 15, after the paper raw material is sucked up by the plurality of suction tubes 17 to be emptied, the material feeding support 15 drives the suction tubes 17 to move towards the raw material feeding table 13, and then deliver paper raw materials to the inclined plane 14 of raw materials pan feeding platform 13 on, paper raw materials can pass through inclined plane 14 and can slide to conveying frame 1 pan feeding mouth 11 department automatically to be convenient for the express delivery to pick up and deliver paper raw materials.

As shown in fig. 1 and fig. 2, in this embodiment, the rotating member 2 includes an upper row of rotating rods 3 and a lower row of rotating rods 4, both ends of the upper row of rotating rods 3 and the lower row of rotating rods 4 are respectively rotatably connected with the side wall of the conveying frame 1, the platen roller 5 is uniformly fixed on the upper row of rotating rods 3 and the lower row of rotating rods 4 through a key connection, the platen roller 5 on the upper row of rotating rods 3 and the platen roller 5 on the lower row of rotating rods 4 are abutted in pairs, and the upper row of rotating rods 3 and the lower row of rotating rods 4 rotate to drive the platen roller 5 so that the paper material is pressed from the material inlet 11 of the conveying frame 1 to the material outlet 19 of the conveying frame 1.

As shown in fig. 1 and fig. 2, in this embodiment, a driving member 8 is installed on the conveying frame 1, the driving member 8 can be set as an electric motor, one end of the upper row of rotating rods 3 close to the driving member 8 is fixedly installed with a driving wheel 6 through a key connection, a transmission belt 7 is rotatably connected between the driving wheels 6, an output shaft of the driving member 8 penetrates through the driving wheel 6 to be connected with the upper row of rotating rods 3 at random, the driving member 8 is started by power-on, the output shaft of the driving member 8 drives the upper row of rotating rods 3 and the driving wheel 6 to rotate, and the upper row of rotating rods 3 can rotate synchronously towards the same direction under the driving of the transmission belt 7.

As shown in fig. 1 and fig. 2, in this embodiment, first gear 9 is installed through the mode of key connection to the one end that dwang 3 deviates from drive wheel 6 in the row of a plurality of, second gear 10 is installed through the mode of key connection to the one end that dwang 4 deviates from drive wheel 6 in the row of a plurality of, first gear 9 meshes with second gear 10, drive through driving piece 8, dwang 3 and first gear 9 are clockwise synchronous rotation in the row of a plurality of, under the drive of first gear 9, dwang 4 is done anticlockwise synchronous rotation in the row of second gear 10 drive, thereby the degree of mechanization of device has been promoted. The conveying frame 1 is provided with the protective cover 18, the protective cover 18 is fixed with the side arms at the two ends of the conveying frame 1 in a bolt connection mode, the protective cover 18 can be arranged to reduce the possibility that other sundries fall into the conveying frame 1 to influence the normal operation of the device, and meanwhile, the possibility that the device accidentally injures operators in the operation process can be reduced.

As shown in fig. 1, a material discharging platform 20 is arranged at the material outlet 19 of the conveying frame 1, the upper surface of the material discharging platform 20 is connected with the material outlet 19 of the conveying frame 1, and the paper material is conveyed out from the material outlet 19 of the conveying frame 1 and then can be stacked on the material discharging platform 20, so that preparation is conveniently made for the subsequent paper making process.

To sum up, the implementation principle of this application is, place the paper raw materials on the platform 12 through vacuum getter device 16 to the raw materials and absorb, and take the paper raw materials to the inclined plane 14 of raw materials pan feeding platform 13 on, the paper raw materials can be along the automatic landing of inclined plane 14 to the pan feeding mouth 11 department of conveying frame 1, go up row's dwang 3 and do clockwise synchronous rotation under the drive of driving piece 8, it drives first gear 9 rotation to go up row's dwang 3, first gear 9 can drive second gear 10 and row's dwang 4 down and do anticlockwise synchronous rotation, and then drive dancer roll 5 with the paper raw materials from the pan feeding mouth 11 department pressure-feed of conveying frame 1 to the discharge gate 19 of conveying frame 1.

Claims

1. The utility model provides a digit printing paper raw materials loading attachment which characterized in that: rotate piece (2) including conveying frame (1) and a plurality of, rotate piece (2) including last row dwang (3) and lower dwang (4) of arranging, go up dwang (3) and lower dwang (4) of arranging and rotate and connect on conveying frame (1), it is provided with a plurality of dancer roll (5) on dwang (3) and lower dwang (4) to go up to arrange, it is two liang of butt in dancer roll (5) on dwang (3) and lower dwang (4) to go up to arrange dwang (3) and lower.

2. A digital printing sheet stock feeding apparatus as set forth in claim 1, wherein: go up to be provided with on dwang (3) or the dwang (4) of arranging down drive wheel (6), be connected with drive belt (7) between drive wheel (6), be provided with driving piece (8) on conveying frame (1), driving piece (8) are used for the drive to go up dwang (3) or arrange dwang (4) down.

3. A digital printing sheet stock feeding apparatus as set forth in claim 1, wherein: the upper row of rotating rods (3) is provided with a first gear (9), the lower row of rotating rods (4) is provided with a second gear (10), and the first gear (9) and the second gear (10) are meshed with each other.

4. A digital printing sheet stock feeding apparatus as set forth in claim 1, wherein: the raw material placing table is characterized in that a raw material placing table (12) is arranged at a feeding port (11) of the conveying frame (1), a raw material feeding table (13) is connected between the feeding port (11) of the conveying frame (1) and the raw material placing table (12), and an inclined plane (14) of the raw material feeding table (13) inclines from one side of the raw material placing table (12) to the feeding port (11) of the conveying frame (1).

5. A digital printing sheet stock feeding apparatus as set forth in claim 4, wherein: the paper sheet feeding device is characterized in that a feeding support (15) is arranged on the raw material placing table (12), a vacuum suction device (16) used for transferring paper raw materials is arranged on the feeding support (15), and the feeding support (15) is rotatably connected with the raw material placing table (12).

6. A digital printing sheet stock feeding apparatus as set forth in claim 5, wherein: the vacuum suction device (16) comprises a plurality of suction cylinders (17) for grabbing the paper.

7. A digital printing sheet stock feeding apparatus as set forth in claim 1, wherein: a protective cover (18) is covered above the conveying frame (1).

8. A digital printing sheet stock feeding apparatus as set forth in claim 1, wherein: and a raw material discharging platform (20) is arranged at a discharging port (19) of the conveying frame (1).