CN218576315U

CN218576315U - Paper cutter for digital printing convenient to stable conveying

Info

Publication number: CN218576315U
Application number: CN202222708385.XU
Authority: CN
Inventors: 张和平
Original assignee: Zhejiang Jinou Packing Co ltd
Current assignee: Zhejiang Jinou Packing Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-03-07
Anticipated expiration: 2032-10-14

Abstract

The utility model discloses a paper cutter is used in digital printing convenient to stabilize conveying, comprises a workbench, transport mechanism is installed to the upper end of workstation, the upper end of workstation is close to one side position and installs and cuts the mechanism, the box is collected to the one end fixedly connected with of workstation, the front side movable mounting who collects the box has a box door, transport mechanism includes that fixed connection is close to the mount of rear edge position in the workstation upper end, the outside cover of mount has the auxiliary roll, the upper end of workstation is close to two sets of support frames of one side fixedly connected with of mount. A paper cutter for digital printing convenient to stabilize conveying, through the setting of crease-resistance roller, the quality and the stability of fold influence conveying of avoiding the data send process to produce press on the paper through shell and briquetting in addition, prevent that the paper from taking place the skew in the cutting, improve the precision of paper cutting.

Description

Paper cutter for digital printing convenient to stable conveying

Technical Field

The utility model relates to a paper cutter technical field, in particular to paper cutter is used in digital printing convenient to stable conveying.

Background

The paper cutter is a traditional product and is used for processing the paper cutting requirement at the later stage of printing. The cutting system is developed from a mechanical paper cutter to a tape control type paper cutter and is also developed to a cutting system with microcomputer program control, color display, full image operation guide visualization processing and computer-aided cutting external programming and production data editing, so that the production preparation time is shorter, the cutting precision is higher, the labor intensity is lower, and the operation is safer; in the conventional conveying device for digital printing, paper wrinkles can be caused due to different conditions such as stretching, deviation and the like generated in the conveying process, the conveying effect is influenced, in addition, the paper is weak and is easy to deviate in the cutting process, and the precision of paper cutting processing is difficult to guarantee.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a paper cutter for digital printing which is convenient for stable conveyance, and which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a paper cutter for digital printing convenient to stabilize conveying, includes the workstation, transport mechanism is installed to the upper end of workstation, the upper end of workstation is close to one side position and installs and cuts the mechanism, the one end fixedly connected with of workstation collects the box, the front side movable mounting who collects the box has the box door, transport mechanism includes that fixed connection is close to the mount of rear side border position in the workstation upper end, the outside cover of mount has the auxiliary roller, the upper end of workstation is close to two sets of support frames of one side fixedly connected with of mount, and is two sets of swing joint has the crease-resistant roller between the support frame, the upper end of workstation is close to two sets of backup pads of one side fixedly connected with of support frame, and is two sets of swing joint has two sets of movable rollers between the backup pad, the equal fixedly connected with gear in front end of movable roller, the rear end fixedly connected with motor of backup pad.

Preferably, the cutting mechanism includes the U-shaped frame of fixed connection in the workstation upper end, the upper end fixedly connected with cylinder of U-shaped frame, the lower extreme fixedly connected with gas pole of cylinder, the lower extreme fixedly connected with connecting plate of gas pole, the lower extreme fixedly connected with cutting piece of connecting plate, the connecting plate is provided with the shell with cutting piece's the outside, equal fixedly connected with spring between the both sides of connecting plate and the bottom of shell, the bottom of shell corresponds cutting piece's position and has seted up the opening, the equal fixedly connected with slider of the front and back end of shell, the spout has all been seted up to the position that the inboard wall of front and back side of U-shaped frame corresponds the slider, the briquetting of three groups of equal fixedly connected with in both ends of shell, the cutting groove has been seted up to the corresponding cutting piece's position in the upper end of workstation.

Preferably, the outer side of the crease-resist roller is provided with lines rotating towards both sides.

Preferably, one group of upper sides of the two groups of movable rollers is fixedly connected with an internal rotor of the motor, and the two groups of gears are meshed with each other.

Preferably, the cutting piece, the opening and the cutting groove are in the same horizontal plane, and the number of the springs is a plurality of groups.

Preferably, the sliding blocks are matched with the sliding grooves, and the three groups of pressing blocks are uniformly arranged.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. drive two sets of movable rollers simultaneously rotatory through starter motor, carry paper between the two to one side, and the outside of crease-resistance roller sets up to the rotatory line in both sides, will carry in paper Zhang Xiang and open outward, the quality and the stability of fold influence conveying of avoiding transfer process to produce.

2. The starting cylinder pushes the cutting sheet to come out from the inside of the opening to cut the paper, and the shell and the pressing block are pressed on the paper, so that the paper is prevented from deviating in the cutting process, and the precision of paper cutting is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of a digital printing paper cutter of the present invention, which facilitates stable conveyance;

fig. 2 is a schematic side view of a paper cutter for digital printing according to the present invention, which facilitates stable conveyance;

fig. 3 is a schematic view of a partial cutting structure of a cutting mechanism of a paper cutter for digital printing, which is convenient for stable transmission;

fig. 4 is a schematic view of a partial structure of a cutting mechanism of the paper cutter for digital printing, which is convenient for stable transmission;

fig. 5 is the utility model relates to a structure schematic diagram is dissected to digital printing with paper cutter's cutting mechanism part convenient to stable conveying.

In the figure: 1. a work table; 2. a transport mechanism; 21. a fixed mount; 22. an auxiliary roller; 23. a support frame; 24. a crease-resist roller; 25. a support plate; 26. a movable roller; 27. a gear; 28. a motor; 3. a cutting mechanism; 31. a U-shaped frame; 32. a cylinder; 33. a gas lever; 34. a connecting plate; 35. cutting into slices; 36. a housing; 37. a spring; 38. an opening; 39. a slider; 310. a chute; 311. briquetting; 312. cutting a groove; 4. a collection box; 5. and a box door.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-5, a paper cutter for digital printing convenient to stable conveying, including workstation 1, transport mechanism 2 is installed to the upper end of workstation 1, the upper end of workstation 1 is close to one side position and is installed and cut mechanism 3, the one end fixedly connected with of workstation 1 collects box 4, the front side movable mounting who collects box 4 has box door 5, transport mechanism 2 includes fixed connection and is close to the mount 21 of rear side border position in workstation 1 upper end, the outside cover of mount 21 has auxiliary roller 22, one side fixedly connected with two sets of support frames 23 of workstation 1 upper end close to mount 21, swing joint has crease-resistance roller 24 between two sets of support frames 23, one side fixedly connected with two sets of backup pads 25 of workstation 1 upper end close to support frame 23, swing joint has two sets of movable rollers 26 between two sets of backup pads 25, the equal fixedly connected with gear 27 in front end of movable roller 26, the rear end fixedly connected with motor 28 of backup pad 25.

In this embodiment, the outer side of the wrinkle-proof roller 24 is provided with lines rotating to both sides, one group of upper sides of the two groups of movable rollers 26 is fixedly connected with an inner rotor of a motor 28, and the two groups of gears 27 are engaged with each other.

Specifically, the paper that will print not cut is from the downside of auxiliary roller 22, the upside of crease-resistant roller 24, overlap between two sets of movable rollers 26 and pass, it is rotatory that rethread starter motor 28 drives a set of movable roller 26 of fixed connection, and two sets of movable rollers 26 are through two sets of gears 27 intermeshing, make two sets of movable rollers 26 rotatory simultaneously, carry paper between the two to one side, and crease-resistant roller 24's the outside sets up to the rotatory line in both sides, paper Zhang Xiang opens outward in will carrying, the quality and the stability of the fold influence conveying of avoiding transfer process to produce.

In this embodiment, the cutting mechanism 3 includes a U-shaped frame 31 fixedly connected to the upper end of the worktable 1, an air cylinder 32 is fixedly connected to the upper end of the U-shaped frame 31, an air rod 33 is fixedly connected to the lower end of the air rod 32, a connecting plate 34 is fixedly connected to the lower end of the air rod 33, a cutting blade 35 is fixedly connected to the lower end of the connecting plate 34, a housing 36 is disposed on the outer sides of the connecting plate 34 and the cutting blade 35, springs 37 are fixedly connected between the two sides of the connecting plate 34 and the bottom of the housing 36, an opening 38 is disposed at the bottom of the housing 36 corresponding to the cutting blade 35, sliders 39 are fixedly connected to the front and rear ends of the housing 36, sliding grooves 310 are disposed on the inner walls of the front and rear sides of the U-shaped frame 31 corresponding to the sliders 39, three pressing blocks 311 are fixedly connected to the two ends of the housing 36, a cutting groove 312 is disposed at the upper end of the worktable 1 corresponding to the cutting blade 35, the opening 38 and the cutting groove 312 are on the same horizontal plane, the number of the springs 37 is a plurality of groups, the sliding blocks 39 are adapted to the sliding grooves 310, and the three pressing blocks 311 are uniformly arranged.

Specifically, start cylinder 32 and promote the gas pole 33 that the downside is connected, connecting plate 34, cut piece 35 moves down, and the both sides of connecting plate 34 are connected with shell 36 through a plurality of sets of spring 37, so when cut piece 35 descends, promote shell 36 and two sets of sliders 39 along two sets of spouts 310 move down, press on the paper after the printing, press on the paper through shell 36 and the briquetting 311 of both sides, cylinder 32 continuously promotes cut piece 35 and comes out from the inside of opening 38 and cuts the paper, the paper after cutting slides to the inside of collecting box 4 and collects, and shell 36 presses on the paper with briquetting 311, prevent that the paper from taking place the skew in the time of the cutting, improve the precision of paper cutting.

The working principle is as follows:

when the paper cutting device is used, firstly, the printed uncut paper is sleeved between the lower side of the auxiliary roller 22, the upper side of the crease-resistant roller 24 and the two groups of movable rollers 26, then the fixedly connected group of movable rollers 26 are driven to rotate by the starting motor (model: YS 8024) 28, the two groups of movable rollers 26 are meshed with each other through the two groups of gears 27, so that the two groups of movable rollers 26 rotate simultaneously, the paper between the two groups of movable rollers is conveyed to one side, the outer side of the crease-resistant roller 24 is provided with lines rotating to two sides, the conveyed paper Zhang Xiang is outwards opened, the phenomenon that wrinkles generated in the conveying process influence the conveying quality and stability is avoided, in addition, the starting air cylinder (model: MA16X25 SCA) 32 pushes the air rod 33, the connecting plate 34 and the cutting piece 35 connected to the lower side to move downwards, the two sides of the connecting plate 34 are connected with the shell 36 through the plurality of groups of springs 37, so that the shell 36 and the two groups of sliders 39 are pushed downwards along the sliding groove 310 to press the printed paper, the pressing piece is pressed on the paper, the pressing piece 311 on the paper is continuously pushed by the pressing piece 311 on the paper, the cutting cylinder 32, the paper collected inside of the paper is cut from the cut box, and the paper is prevented from the paper collected on the paper, and the paper collecting box, and the paper is collected on the paper, and the paper is collected 4, and the paper is prevented from the paper is cut.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A paper cutter for digital printing convenient to stable conveying, includes workstation (1), its characterized in that: transport mechanism (2) are installed to the upper end of workstation (1), the upper end of workstation (1) is close to one side position and installs and cuts mechanism (3), the one end fixedly connected with of workstation (1) collects box (4), the front side movable mounting who collects box (4) has box door (5), transport mechanism (2) include fixed connection and are close to mount (21) of rear side border position in workstation (1) upper end, the outside cover of mount (21) has auxiliary roller (22), the upper end of workstation (1) is close to two sets of support frames (23) of one side fixedly connected with of mount (21), and is two sets of swing joint has crease-resistant roller (24) between support frame (23), the upper end of workstation (1) is close to two sets of backup pads (25) of one side fixedly connected with of support frame (23), and is two sets of swing joint has two sets of movable roller (26) between backup pad (25), the equal fixedly connected with gear (27) in front end of movable roller (26), the back connection of backup pad (25) has motor (28).

2. The paper cutter for digital printing facilitating stable conveyance according to claim 1, characterized in that: the utility model discloses a cutting mechanism for cutting the metal plate, including U-shaped frame (31) of fixed connection in workstation (1) upper end, the upper end fixedly connected with cylinder (32) of U-shaped frame (31), lower extreme fixedly connected with gas pole (33) of cylinder (32), lower extreme fixedly connected with connecting plate (34) of gas pole (33), the lower extreme fixedly connected with cutting piece (35) of connecting plate (34), connecting plate (34) are provided with shell (36) with the outside of cutting piece (35), equal fixedly connected with spring (37) between the both sides of connecting plate (34) and the bottom of shell (36), opening (38) have been seted up to the position that the bottom of shell (36) corresponds cutting piece (35), the equal fixedly connected with slider (39) of front and back end of shell (36), spout (310) have all been seted up to the position that the side inner wall corresponds slider (39) around U-shaped frame (31), the equal fixedly connected with briquetting (311) of both ends of shell (36) of three groups, cutting groove (312) have been seted up to the position that the upper end of workstation (1) corresponds cutting piece (35).

3. The paper cutter for digital printing facilitating stable conveyance according to claim 1, characterized in that: lines which rotate towards two sides are arranged on the outer side of the crease-resisting roller (24).

4. The paper cutter for digital printing facilitating stable conveyance according to claim 1, characterized in that: and one group of the upper sides of the two groups of movable rollers (26) is fixedly connected with an internal rotor of a motor (28), and the two groups of gears (27) are meshed with each other.

5. The paper cutter for digital printing facilitating stable conveyance according to claim 2, characterized in that: the cutting sheets (35), the openings (38) and the cutting grooves (312) are on the same horizontal plane, and the number of the springs (37) is a plurality of groups.

6. The paper cutter for digital printing facilitating stable conveyance according to claim 2, characterized in that: the sliding blocks (39) are matched with the sliding grooves (310), and the three groups of pressing blocks (311) are uniformly arranged.