CN217229689U

CN217229689U - Digital printing is with cutting device

Info

Publication number: CN217229689U
Application number: CN202220275799.5U
Authority: CN
Inventors: 李桂香; 张合景
Original assignee: Heze Yinghua Color Printing Co ltd
Current assignee: Heze Yinghua Color Printing Co ltd
Priority date: 2022-02-11
Filing date: 2022-02-11
Publication date: 2022-08-19
Anticipated expiration: 2032-02-11

Abstract

The utility model relates to a digital printing technical field, in particular to digital printing is with cutting device, which comprises a frame, the both sides of frame are equipped with the riser, are equipped with between the coexistence board and cut the structure, it includes the dwang of installing between two risers through the bearing to cut the structure, the one end of dwang is run through the riser and is passed through drive mechanism and connect driving motor, and driving motor installs in the frame, be equipped with a plurality of blade holders on the dwang, be equipped with the pinhole on the blade holder, the blade holder passes the pinhole movable through positioning bolt and installs on the dwang, every all the cover has a disc cutter on the blade holder, and disc cutter top is equipped with U type protection casing, and the both ends of U type protection casing articulate respectively on the riser. The device protecting effect is good, can cut the difference of paper as required, the adjustment cutter interval to satisfy the cutting demand of different specifications.

Description

Digital printing is with cutting device

Technical Field

The utility model relates to a digital printing technical field, in particular to digital printing is with cutting device.

Background

Digital printing is the novel printing technique of printing on utilizing the prepress system to directly transmit picture and text information to digital printing machine through the network, and digital printing is the product of modern science and technology, and its appearance area has replaced artifical printing, provides convenience for people, but along with lithography apparatus's development, the increase of printing speed, the paper that uses to the printing is cut the device and is required more and more high.

The existing slitting devices are mostly fixed, the distance between the cutters is fixed and cannot be adjusted, the slitting intelligence cuts according to the fixed distance, if paper is replaced and different cutting distances are needed, the slitting devices of different specifications need to be replaced, time is seriously wasted, and the working efficiency is influenced; in addition, the existing cutting equipment for the digital printing paper has a relatively sharp blade and is not provided with a protection device, and safety accidents are easy to occur if workers touch and touch the cutting equipment by mistake during operation.

SUMMERY OF THE UTILITY MODEL

The utility model overcomes prior art is not enough, provides a digital printing is with cutting device, and the device protecting effect is good, can cut the difference of paper as required, adjustment cutter interval to satisfy the cutting demand of different specifications.

The utility model discloses a realize through following technical scheme: the utility model provides a digital printing is with cutting device, includes the frame, its characterized in that, the both sides of frame are equipped with the riser, are equipped with between the coexistence board and cut the structure, cut the structure and include the dwang of installing between two risers through the bearing, the one end of dwang is run through the riser and is passed through drive mechanism and connect driving motor, and driving motor installs in the frame, be equipped with a plurality of blade holders on the dwang, be equipped with the pinhole on the blade holder, the blade holder passes the installation on the dwang of pinhole movable formula, every all the cover has a disc cutter on the blade holder, and disc cutter top is equipped with U type protection casing, and the both ends of U type protection casing articulate respectively on the riser.

Preferably, a photoelectric sensing switch is further arranged on the rack, the photoelectric sensing switch is installed on the front side of the cutter and connected with a controller, and the controller is connected with a driving motor.

Preferably, the transmission mechanism adopts a transmission belt.

The utility model has the advantages that: the device improves the safety performance by arranging the protective cover outside the disc cutter, and avoids accidental touch and accidental injury of workers; the dustproof cutter also has a good dustproof effect, so that the service life of the cutter is longer; the blade holder movable of the device is installed on the dwang, through the interval between the adjacent blade holders of adjustment, and then the adjustment cutter interval, satisfies the different cutting demands of different specification papers.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the U-shaped protective cover of the present invention;

in the attached drawing, 1 frame, 2 risers, 3 bearings, 4 dwang, 5 blade holders, 6 disc cutters, 7 positioning bolt, 8 drive mechanism, 9 driving motor, 10U type protection casing, 11 photoelectric sensing switch.

Detailed Description

In order to make the objects, technical solutions and advantageous effects of the present invention more clear, the following embodiments are combined to further explain the technical solutions of the present invention.

As shown in fig. 1 to 2, a slitting device for digital printing includes a frame 1, vertical plates 2 are disposed on two sides of the frame 1, a slitting structure is disposed between the two vertical plates 2, the slitting structure includes a rotating rod 4 mounted between the two vertical plates 2 through a bearing 3, one end of the rotating rod 4 penetrates through the vertical plates 2 and is connected to a driving motor 9 through a transmission mechanism 8, the transmission mechanism 8 adopts a transmission belt, and the driving motor 9 is mounted on the frame 1, that is, the driving motor 9 rotates to drive the rotating rod 4 to rotate; be equipped with a plurality of blade holders 5 on dwang 4, all be equipped with a pinhole on every blade holder 5, blade holder 5 passes the installation on dwang 4 of pinhole movable through positioning bolt 7, every all the cover has a disc cutter 6 on the blade holder 5, if want to adjust the cutting interval promptly, only need unscrew positioning bolt 7, then remove the distance between the adjacent cutter can, remove suitable position after, screw up positioning bolt 7 and fix blade holder 5 on dwang 4, 6 tops of disc cutter are equipped with U type protection casing 10, the both ends of U type protection casing 10 articulate respectively on riser 2, when adjusting blade holder 5 interval promptly, can rotate U type protection casing 10 backward, when not adjusting, U type protection casing 10 covers all disc cutters 6.

Still be equipped with photoelectric sensing switch 11 on the frame 1, photoelectric sensing switch 11 is installed in the cutter front side, and 11 connection director of photoelectric sensing switch, controller connection driving motor 9, behind photoelectric sensing switch 11 senses the signal of being cut paper process promptly, send out instruction to the controller, controller send out instruction to driving motor 9 and make the motor begin to rotate.

At first, interval between the adjacent cutter of interval adjustment as required cutting, the back is accomplished in the adjustment, the paper that will twine the needs cutting on the feed roll is transmitted frame 1, when transmitting 11 departments of photoelectric sensing switch, photoelectric sensing switch 11 obtains the signal and with signal transmission to controller, controller drive driving motor 9 is rotatory, driving motor 9 is rotatory to drive dwang 4 and rotates, thereby it is rotatory to make the cutter, open and cut, the paper after cutting then twines on receiving the material roller.

Other technical features than those described in the specification are known to those skilled in the art.

Claims

1. A slitting device for digital printing comprises a frame (1) and is characterized in that vertical plates (2) are arranged on two sides of the frame (1), a slitting structure is arranged between the two vertical plates (2), the slitting structure comprises a rotating rod (4) which is arranged between two vertical plates (2) through a bearing (3), one end of the rotating rod (4) penetrates through the vertical plate (2) and is connected with a driving motor (9) through a transmission mechanism (8), the driving motor (9) is arranged on the rack (1), be equipped with a plurality of blade holders (5) on dwang (4), be equipped with the pinhole on blade holder (5), blade holder (5) pass pinhole movable's installation on dwang (4) through positioning bolt (7), every all the cover has a disc cutter (6) on blade holder (5), and disc cutter (6) top is equipped with U type protection casing (10), and the both ends of U type protection casing (10) articulate respectively on riser (2).

2. A slitting device for digital printing according to claim 1, characterized in that the frame (1) is further provided with a photoelectric sensing switch (11), the photoelectric sensing switch (11) is mounted on the front side of the cutter, the photoelectric sensing switch (11) is connected with a controller, and the controller is connected with the driving motor (9).

3. A slitting device for digital printing according to claim 1, characterized in that the drive means (8) use a conveyor belt.