CN217755990U

CN217755990U - Paper adsorption device

Info

Publication number: CN217755990U
Application number: CN202221766829.9U
Authority: CN
Inventors: 金正荣; 黄学峰
Original assignee: Changshu Rongsheng Color Printing Co ltd
Current assignee: Changshu Rongsheng Color Printing Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-11-08
Anticipated expiration: 2032-07-08

Abstract

The utility model relates to a paper printing field especially relates to a paper adsorption equipment, and its technical scheme is, including setting up at the mount pad of conveyer paper feed end, setting just be used for adsorbing the adsorption component of paper and setting up the subassembly of pressing that is used for fixing a position the paper on the mount pad, press the subassembly and be used for pressing the one end that printing device was kept away from to the paper, adsorption component is including setting up at the mount pad both ends and being used for adsorbing the absorption piece one at paper both ends and setting up and keep away from the absorption piece two that presses subassembly one end at the mount pad. The paper conveying device has the advantages that paper conveying is convenient, the possibility that a plurality of pieces of paper are conveyed together is reduced, and the paper conveying accuracy is improved.

Description

Paper adsorption device

Technical Field

The application relates to the field of paper printing, in particular to a paper adsorption device.

Background

The printing equipment is used for printing patterns or characters designed by people on blank paper, and people can conveniently check the patterns or characters. The existing printing equipment needs to convey a large amount of paper in sequence in the printing process, so that the printing equipment can print the paper conveniently. The printing equipment comprises a conveying device and a printing device, wherein the conveying device conveys paper to the printing device for printing, in the conveying process of the conveying device, a plurality of pieces of paper can be adhered together, the conveying device can convey the plurality of pieces of paper together, the plurality of pieces of paper convey together to influence the printing quality of the paper, and raw materials are wasted.

SUMMERY OF THE UTILITY MODEL

In order to facilitate conveying the paper, improve the precision of conveying the paper, reduce the possibility that many papers conveyed, this application provides a paper adsorption equipment.

The application provides a paper adsorption equipment adopts following technical scheme:

the utility model provides a paper adsorption equipment, is including setting up at the mount pad of conveyer paper feed end, setting just is used for adsorbing the adsorption component of paper and setting the subassembly of pressing that is used for fixing a position the paper on the mount pad, press the subassembly and be used for pressing the one end that printing device was kept away from to the paper, the adsorption component is including setting up at the mount pad both ends and being used for adsorbing the one piece that adsorbs at paper both ends and setting up and keeping away from the adsorption piece two that presses down subassembly one end at the mount pad.

Through adopting above-mentioned technical scheme, the mount pad improves adsorption component and presses down the stability of subassembly on conveyer, adsorption component is used for adsorbing the sola paper, it is used for pressing down the location to the paper that adsorption component adsorbs the paper below to press down the subassembly, improve adsorption component at the accurate nature of adsorbing the paper in-process, adsorption component is when adsorbing the paper, the paper can produce sunkenly by the absorption position, be convenient for unnecessary paper separation, it is used for adsorbing the paper both ends to adsorb one, it is used for conveying the paper to adsorb two, can the multi-angle adsorb the paper, improve the precision that the paper conveyed, reduce the possibility that many papers conveyed.

Preferably, the first adsorption piece comprises a first cylinder and a first sucker, the first cylinder is arranged on the mounting seat, the first sucker is arranged at the piston end of the first cylinder, the first cylinder is used for driving the first sucker to move up and down, and the first sucker is used for adsorbing paper.

Through adopting above-mentioned technical scheme, cylinder one drive sucking disc moves towards the paper, and a pair of paper of sucking disc adsorbs, with paper and below paper pile separation, the conveyer of being convenient for conveys, after sucking disc one adsorbed the paper, cylinder one moved up, the sucking disc drives the paper rebound together for a moment, the unnecessary paper whereabouts of being convenient for effectively reduces the possibility of many deliveries of paper.

Preferably, a first protection pad is arranged on one side, contacting with the paper, of the first sucker along the periphery of the first sucker, and the cross-sectional area of the first protection pad is gradually reduced away from the first sucker.

By adopting the technical scheme, the first protection pad is used for protecting paper, the contact area between the first sucker and the paper is increased, the influence on the paper caused by the first sucker during adsorption is reduced, the cross-sectional area of the first protection pad is far away from the first sucker and is gradually reduced, the first protection pad is convenient to attach to the paper, and the first sucker is convenient to control the first protection pad.

Preferably, the second adsorption piece comprises a second cylinder arranged on the mounting seat, a mounting rod arranged at the piston end of the second cylinder and a plurality of second suckers arranged on the mounting rod, and the driving direction of the piston end of the second cylinder is consistent with the moving direction of the paper.

Through adopting above-mentioned technical scheme, sucking disc one adsorbs the lifting back with the paper, and two pairs of papers of sucking disc adsorb the location, and cylinder two drive the paper and remove towards conveyer, make things convenient for conveyer conveying paper, improve the conveying efficiency of paper, and the piston end of installation pole and cylinder two sets up perpendicularly, and the installation scope of installation pole extension cylinder two makes things convenient for sucking disc two to adsorb the paper, improves the stability of sucking disc two at the absorption paper in-process.

Preferably, one side of the second sucker, which is close to the mounting rod, is provided with a mounting block, the mounting block is provided with a through hole for the mounting rod to pass through, the mounting rod is provided with a limiting groove along the length direction, and the mounting block is provided with a limiting block located in the limiting groove.

Through adopting above-mentioned technical scheme, the installation piece is convenient for sucking disc two and is installed on the installation pole, and through-hole easy to assemble piece location is on the installation pole, and spacing groove and stopper effectively reduce the installation piece and install the possibility of skidding on the installation pole, improve the stability of sucking disc two on the installation pole, and the sucking disc two of being convenient for adsorbs the paper.

Preferably, a second protection pad is arranged on one side, contacting with the paper, of the second sucker along the outer periphery of the second sucker, and the cross-sectional area of the second protection pad is gradually reduced away from the second sucker.

Through adopting above-mentioned technical scheme, the protection pad is two-purpose in protecting the paper, reduces the two pair of paper influence that produce of sucking disc when adsorbing, guarantees the roughness of paper, and when sucking disc two adsorbed the paper, the protection pad two can increase the area of contact of sucking disc two with the paper, reduces the possibility that the paper produced the fold, and the cross sectional area of protection pad two keeps away from sucking disc two and reduces gradually, and the protection pad two of being convenient for is laminated with the paper.

Preferably, the pressing assembly comprises a pressing plate for pressing the paper and a driving member for driving the pressing plate to reciprocate, and corners of the pressing plate contacting the paper are rounded.

By adopting the technical scheme, the driving piece drives the pressing plate to reciprocate, and the pressing plate is far away from the paper stack when the paper is adsorbed; after adsorption component adsorbs the paper, press the pressing plate and press surplus paper, reduce the influence that surplus paper received the conveying paper, press the corner of pressing the pressing plate and be the fillet, reduce and press the pressing plate and be pressing the influence that the paper in-process produced the paper.

Preferably, the driving piece is including setting up motor on the mount pad, setting up at the cam of motor output and setting up at the motor output and set up the control panel in cam one side, the shifting chute has been seted up along the cam periphery to one side that the control panel is close to the cam, be equipped with the connecting rod on the pressure board, the one end and the pressure board of connecting rod are connected, the other end of connecting rod is equipped with the movable block that is located the shifting chute, be equipped with the pivot on the mount pad, the connecting rod rotates with the mount pad through the pivot to be connected, the cam drives the connecting rod and carries out reciprocating motion.

Through adopting above-mentioned technical scheme, motor drive cam and control panel rotate in step, the shifting chute encloses along the periphery of cam and establishes, make things convenient for the cam control connecting rod to carry out reciprocating motion, the pressure board is reciprocal to the paper to the connecting rod control, the movable block is used for the connecting rod to be connected with the control panel, make things convenient for the cam control connecting rod, the pivot is used for the control link, provide the pivot for the connecting rod, make things convenient for the cam control connecting rod to use the pivot to rotate as the rotation axis center, conveniently press the board cooperation adsorption component to remove.

In summary, the adsorption component is used for adsorbing the paper, separating the paper below the conveyed paper from the conveyed paper, and reducing the possibility of conveying a plurality of pieces of paper, and the pressing component is used for pressing the paper below the conveyed paper, so that the stability of the paper is improved, the influence of the conveyed paper on the rest of the paper is reduced, and the stability of the rest of the paper is improved.

Drawings

FIG. 1 is a schematic structural view of a paper sheet suction device according to the present application;

FIG. 2 is a cross-sectional view of a first suction cup and a second suction cup of a paper suction device according to the present application;

fig. 3 is a sectional view of a mount in a paper suction device according to the present application.

Description of reference numerals: 1. a mounting seat; 2. an adsorption component; 21. a first adsorption part; 211. a first cylinder; 212. a first sucker; 22. a second adsorption part; 221. a second air cylinder; 222. mounting a rod; 223. a second sucking disc; 3. a pressing assembly; 31. a pressing plate; 32. a drive member; 321. a motor; 322. a cam; 323. a control panel; 4. a first protection pad; 5. mounting blocks; 6. a through hole; 7. a limiting groove; 8. a limiting block; 9. a second protection pad; 10. a moving groove; 11. a connecting rod; 12. a moving block; 13. a rotating shaft.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses paper adsorption equipment. Referring to fig. 1, the paper conveying device comprises a mounting base 1, an adsorption component 2 and a pressing component 3, wherein the adsorption component 2 is mounted on the mounting base 1 and is used for adsorbing and conveying paper, and the paper conveying device is convenient to convey the paper. The pressing component 3 presses one end of the paper, which is far away from the conveying device, so that the stability of the paper is improved.

Referring to fig. 1 and 2, the adsorption assembly 2 includes a first adsorption part 21 installed at two ends of the installation base 1 and a second adsorption part 22 installed at one end of the installation base 1 far away from the pressing assembly 3, the first adsorption part 21 includes a first cylinder 211 fixed on the installation base 1 and a first suction cup 212 fixed at a piston end of the first cylinder 211, and the first cylinder 211 drives the first suction cup 212 to reciprocate up and down. The first air cylinder 211 drives the first suction cup 212 to move downwards, after the first suction cup 212 sucks paper, the second air cylinder 221 drives the first suction cup 212 to move upwards, the first suction cup 212 drives the paper to move upwards, and redundant paper can move downwards under the action of gravity. Meanwhile, when the first suction cup 212 sucks the paper, the sucked position of the paper is deformed, so that the conveyed paper can be separated from the redundant paper, and the possibility of conveying multiple pieces of paper is reduced. In order to reduce the possibility that the first suction cup 212 absorbs and deforms the paper, a protective pad I4 is arranged around the outer side wall of the first suction cup 212 on the side, contacting the paper, of the first suction cup 212. The first protection pad 4 can be an elastic rubber pad, the cross-sectional area of the first protection pad 4 is gradually reduced away from the first suction cup 212, the first protection pad can be attached to paper conveniently, the contact area of the first suction cup 212 to the paper is increased, and the first protection pad 4 can protect the paper conveniently.

Referring to fig. 1 and 3, the second suction member 22 includes a second cylinder 221 fixedly mounted on the mounting base 1, a mounting rod 222 fixedly mounted on the second cylinder 221 and perpendicular to a piston end of the second cylinder 221, and a plurality of second suction cups 223 mounted along a length direction of the mounting rod 222, a driving path of the piston end of the second cylinder 221 is consistent with a paper conveying direction, the first suction cup 212 sucks the paper, the second suction cup 223 sucks the paper after the first cylinder 211 lifts the paper, and the second cylinder 221 conveys the paper to the conveying device, so that the conveying device can convey the paper conveniently.

Referring to fig. 1 and 2, the mounting rod 222 is provided with a mounting block 5 for positioning the second suction cup 223, the mounting block 5 is provided with a through hole 6 for the mounting rod 222 to pass through, the mounting rod 222 is provided with a limiting groove 7 along the length direction, and the mounting block 5 is fixed with a limiting block 8 located in the limiting groove 7. When the installation of installation piece 5, aim at spacing groove 7 with stopper 8, installation pole 222 is pegged graft in through-hole 6, and spacing groove 7 and stopper 8 effectively reduce the installation piece 5 possibility of skidding on installation pole 222, improve the stability of sucking disc two 223 on installation pole 222.

Referring to fig. 1 and 2, a second protection pad 9 is disposed along the periphery of the second suction pad 223 on one side of the second suction pad 223 contacting with the paper, and the cross-sectional area of the second protection pad 9 is gradually reduced away from the second suction pad 223, so that the second protection pad 9 can be conveniently attached to the paper, and the possibility that the paper is wrinkled when the second suction pad 223 sucks the paper is reduced. The second protection pad 9 may be made of soft material such as rubber pad, so as to reduce the influence of the second suction cup 223 on the paper.

Referring to fig. 1 and 2, after the suction unit 2 sucks the paper, the pressing unit 3 presses and positions the other paper below the sucked paper, thereby improving the stability of the other paper. The pressing assembly 3 comprises a pressing plate 31 for pressing the paper and a driving member 32 for driving the pressing plate 31 to press the paper in a reciprocating manner, and corners of the pressing plate 31 contacting the paper are rounded, so that the possibility that the pressing plate 31 damages the paper is reduced.

Referring to fig. 1 and 2, the driving member 32 includes a motor 321 fixed on the mounting base 1, a cam 322 fixed at an output end of the motor 321, and a control plate 323 fixed at an output end of the motor 321, one side of the control plate 323 is tightly attached to the cam 322, a moving groove 10 is formed along an outer periphery of the cam 322 at a side of the control plate 323 close to the cam 322, a connecting rod 11 is fixed at one end of the pressing plate 31 far away from the paper, one end of the connecting rod 11 is fixed with the pressing plate 31, a moving block 12 located in the moving groove 10 is fixed at the other end of the connecting rod 11, and a rotating shaft 13 for limiting a rotating range of the connecting rod 11 is fixed on the mounting base 1. When the cam 322 rotates, the connecting rod 11 is driven to move, the connecting rod 11 rotates by taking the rotating shaft 13 as a rotating axis, the cam 322 rotates to drive the connecting rod 11 to swing up and down, the connecting rod 11 drives the pressing plate 31 to press paper in a reciprocating manner, and the adsorption component 2 is matched to press the paper.

The implementation principle of the paper adsorption device in the embodiment of the application is as follows: starting a first air cylinder 211, moving a first suction cup 212 towards the paper direction, sucking the paper by the first suction cup 212, and driving the first suction cup 212 for sucking the paper to move upwards by the first air cylinder 211; at this time, the second suction cup 223 sucks the paper, the first suction cup 212 stops, and the second air cylinder 221 drives the paper to be conveyed towards the conveying device. When suction cup 212 adsorbs the paper, motor 321 rotates cam 322, and cam 322 drives connecting rod 11, and connecting rod 11 control is pressed the board 31 and is pressed the paper, when improving paper stability, reduces the influence that surplus paper received the conveying paper and removes, effectively reduces the possibility that many papers removed.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A paper adsorption equipment which characterized in that: including setting up mount pad (1) that feed end at conveyer, setting on mount pad (1) and be used for adsorbing adsorption component (2) of paper and set up pressing down subassembly (3) that are used for fixing a position the paper on mount pad (1), press down subassembly (3) and be used for pressing down the one end that printing device was kept away from to the paper, adsorption component (2) are including setting up at mount pad (1) both ends and be used for adsorbing an absorption piece (21) at paper both ends and setting up and keep away from an absorption piece two (22) of pressing down subassembly (3) one end in mount pad (1).

2. The paper suction device according to claim 1, wherein: the first adsorption piece (21) comprises a first cylinder (211) arranged on the mounting base (1) and a first sucker (212) arranged at the piston end of the first cylinder (211), the first cylinder (211) is used for driving the first sucker (212) to move up and down, and the first sucker (212) is used for adsorbing paper.

3. A paper suction device according to claim 2, characterized in that: one side of the first sucker (212), which is in contact with the paper, is provided with a first protection pad (4) along the periphery of the first sucker (212), and the cross-sectional area of the first protection pad (4) is gradually reduced away from the first sucker (212).

4. The paper suction device according to claim 1, wherein: the second adsorption piece (22) comprises a second cylinder (221) arranged on the mounting base (1), a mounting rod (222) arranged at the piston end of the second cylinder (221) and a plurality of second suckers (223) arranged on the mounting rod (222), and the driving direction of the piston end of the second cylinder (221) is consistent with the moving direction of paper.

5. The paper suction device according to claim 4, wherein: one side that sucking disc two (223) are close to installation pole (222) is equipped with installation piece (5), offer through-hole (6) that are used for installing pole (222) and pass on installation piece (5), spacing groove (7) have been seted up along length direction in installation pole (222), be equipped with stopper (8) that are located spacing groove (7) on installation piece (5).

6. The paper suction device according to claim 4, wherein: one side of the second sucker (223) contacting the paper is provided with a second protective pad (9) along the periphery of the second sucker (223), and the cross-sectional area of the second protective pad (9) is gradually reduced away from the second sucker (223).

7. The paper suction device according to claim 1, wherein: the pressing assembly (3) comprises a pressing plate (31) used for pressing paper and a driving piece (32) used for driving the pressing plate (31) to move in a reciprocating mode, and corners of the pressing plate (31) contacting the paper are rounded.

8. The paper suction device according to claim 7, wherein: the driving piece (32) comprises a motor (321) arranged on the mounting seat (1), a cam (322) arranged at the output end of the motor (321) and a control panel (323) arranged at the output end of the motor (321) and arranged on one side of the cam (322), one side, close to the cam (322), of the control panel (323) is provided with a moving groove (10) along the periphery of the cam (322), the pressing plate (31) is provided with a connecting rod (11), one end of the connecting rod (11) is connected with the pressing plate (31), the other end of the connecting rod (11) is provided with a moving block (12) located in the moving groove (10), the mounting seat (1) is provided with a rotating shaft (13), the connecting rod (11) is rotatably connected with the mounting seat (1) through the rotating shaft (13), and the cam (322) drives the connecting rod (11) to perform reciprocating movement.