CN211591705U

CN211591705U - Flexographic printing device

Info

Publication number: CN211591705U
Application number: CN201922423028.7U
Authority: CN
Inventors: 高振亮; 高振学; 杨月广
Original assignee: Xianghe Gaoshi Printing Co ltd
Current assignee: Xianghe Gaoshi Printing Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-09-29
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses a flexographic printing device, including the printing device body, the work hole has been seted up on the right side of printing device body, the inside swing joint of work hole has driving roller, the left bottom fixedly connected with locating plate of printing device body, the positive left side swing joint of locating plate has the work piece body, the outside swing joint that driving roller and extension to work hole were passed on the right side of work piece body has the receipts reel. This flexographic printing device sets up printing device body, working hole, driving roll, locating plate, work piece body, take-up drum, limiting plate, stoving board, motor, threaded rod, lifter plate, screw hole, lifter, violently manage and the cooperation of printing cylinder body, makes the printing cylinder body move down, prints the work piece through the printing cylinder body lapse, through the degree of depth of printing ink of position control of printing cylinder body lapse.

Description

Flexographic printing device

Technical Field

The utility model relates to the field of printing technology, specifically a flexographic printing device.

Background

Printing is a technique of transferring ink to the surface of a material such as paper, fabric, or leather by performing processes such as plate making, inking, and pressing on an original such as characters, pictures, or photographs, thereby mass-transferring the contents of the original. Printing is, in a simple sense, a process technique in which a printing plate or other means is used to transfer the graphic information on an original to a substrate, and may also be understood as a reproduction process in which an analog or digital image carrier is used to transfer a colorant charge to a substrate.

The flexographic printing device is one kind of printing, but the printing cylinder height can not be adjusted to current flexographic printing device, leads to the user can't control the printing when using with the black degree of depth, and the difference of the degree of depth of different work piece printing with black all needs different printing devices when printing different work pieces to flexographic printing device's practicality has been reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flexographic printing device to the problem that the flexographic printing device who proposes in solving above-mentioned background art can not adjust the printing cylinder height.

In order to achieve the above object, the utility model provides a following technical scheme: a flexible printing device comprises a printing device body, wherein a working hole is formed in the right side of the printing device body, a transmission roller is movably connected inside the working hole, a positioning plate is fixedly connected to the left bottom of the printing device body, a workpiece body is movably connected to the left side of the front side of the positioning plate, a winding drum is movably connected to the outside of the right side of the workpiece body, penetrates through the transmission roller and extends to the working hole, a limiting plate is movably connected to the back side of the winding drum, the left side of the limiting plate is fixedly connected with the printing device body, a baking plate is arranged on the right side of the top of the inner wall of the working hole, a motor is fixedly connected to the top of the inner wall of the printing device body, a threaded rod is fixedly connected to the output end of the motor, a lifting plate is sleeved on the surface of the threaded rod, the printing device comprises a lifting plate and is characterized in that lifting rods are fixedly connected to the two sides of the bottom of the lifting plate, the bottom of each lifting rod penetrates through a printing device body and extends to the inside of a working hole, a transverse pipe is fixedly connected to the bottom of the inner side of each lifting rod, and the back of each transverse pipe is communicated with a printing roller body.

Preferably, the bottom of the printing device body is fixedly connected with a supporting leg, and the bottom of the supporting leg is fixedly connected with a chassis.

Preferably, the right side fixedly connected with ink cartridge at printing device body top, the left side intercommunication of ink cartridge bottom has the hose, the inside intercommunication that the printing device body was run through and extend to the work hole in the bottom of hose has the connecting pipe, the one end that the hose was kept away from to the connecting pipe with violently manage swing joint.

Preferably, both sides of the motor are fixedly connected with stabilizing plates, and the top of each stabilizing plate is fixedly connected with the printing device body.

Preferably, the equal fixedly connected with guide block in both sides of lifter plate, the guide way has all been seted up to the both sides of printing device body inner wall, guide block and guide way sliding connection.

Preferably, the bottom of the threaded rod is fixedly connected with a stabilizing bearing, and the bottom of the stabilizing bearing is fixedly connected with the printing device body.

Preferably, the printing roller body comprises a transmission pipe, the surface of the transmission pipe is connected with the printing cylinder in a sliding mode, ink transmission holes are formed in the two sides of the transmission pipe, and the transmission pipe is communicated with the transverse pipe.

Compared with the prior art, the beneficial effects of the utility model are that: this flexographic printing device, through setting up the printing device body, the working hole, driving drum, the locating plate, the work piece body, the winding drum, the limiting plate, bake out board, including a motor, an end cap, a controller, and a cover plate, the threaded rod, the lifter, violently the cooperation of pipe and printing drum body, make printing drum body lapse, print to the work piece through printing drum body lapse, the degree of depth of printing ink is adjusted to the position that moves down through printing drum body, the problem that current flexographic printing device can not adjust printing drum height has been solved, this flexographic printing device, possess the advantage that can adjust printing drum height, the user can control the printing with the black degree of depth when using, need not use different printing device when printing different work pieces, thereby the practicality of flexographic printing device has been improved. Through setting up supporting leg and chassis, can support the printing device body, prevent printing device body and subaerial corrosive substance contact, through setting up the ink box, hose and connecting pipe, can supply the inside ink of violently managing, prevent violently managing inside not having the ink, through setting up the stabilizing plate, can fix the motor, prevent that the phenomenon of rocking from appearing in the motor, through setting up guide block and guide way, can lead to the lifter plate, prevent that the phenomenon of skew from appearing in the lifter plate, through setting up stabilizing bearing, can fix the screw rod, prevent that the phenomenon of rocking from appearing in the screw rod.

Drawings

FIG. 1 is a schematic structural view of a flexographic printing apparatus according to the present invention;

FIG. 2 is an enlarged schematic view of a flexographic printing apparatus of the present invention at the point A in FIG. 1;

FIG. 3 is a schematic front view of the flexographic printing apparatus of FIG. 1 according to the present invention;

fig. 4 is a schematic view of a printing cylinder body of a flexographic printing apparatus according to the present invention.

In the figure: 1. printing device body, 2, working hole, 3, driving roller, 4, locating plate, 5, workpiece body, 6, winding drum, 7, limiting plate, 8, baking plate, 9, motor, 10, threaded rod, 11, lifting plate, 12, threaded hole, 13, lifting rod, 14, transverse pipe, 15, printing roller body, 1501, transmission pipe, 1502, printing drum, 1503, ink transmission hole, 16, supporting leg, 17, chassis, 18, ink box, 19, hose, 20, connecting pipe, 21, stabilizing plate, 22, guide block, 23, guide groove, 24, stabilizing bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a flexible printing device comprises a printing device body 1, wherein a supporting leg 16 is fixedly connected to the bottom of the printing device body 1, a chassis 17 is fixedly connected to the bottom of the supporting leg 16, the printing device body 1 can be supported by arranging the supporting leg 16 and the chassis 17, the printing device body 1 is prevented from contacting with an above-ground corrosive substance, a working hole 2 is formed in the right side of the printing device body 1, a transmission roller 3 is movably connected to the inside of the working hole 2, a positioning plate 4 is fixedly connected to the left bottom of the printing device body 1, a workpiece body 5 is movably connected to the left side of the front side of the positioning plate 4, a winding roller 6 is movably connected to the outside of the workpiece body 5, the right side of the workpiece body passes through the transmission roller 3 and extends to the working hole 2, a limiting plate 7 is movably connected to the back side of the winding roller 6, the left side of the limiting plate 7 is, the top of the inner wall of the printing device body 1 is fixedly connected with a motor 9, both sides of the motor 9 are fixedly connected with stabilizing plates 21, the top of the stabilizing plates 21 is fixedly connected with the printing device body 1, the motor 9 can be fixed by arranging the stabilizing plates 21, the phenomenon of shaking of the motor 9 is prevented, the output end of the motor 9 is fixedly connected with a threaded rod 10, the bottom of the threaded rod 10 is fixedly connected with a stabilizing bearing 24, the bottom of the stabilizing bearing 24 is fixedly connected with the printing device body 1, the threaded rod 10 can be fixed by arranging the stabilizing bearing 24, the phenomenon of shaking of the threaded rod 10 is prevented, the surface of the threaded rod 10 is sleeved with a lifting plate 11, both sides of the lifting plate 11 are fixedly connected with guide blocks 22, both sides of the inner wall of the printing device body 1 are respectively provided with guide grooves 23, the guide blocks 22 are connected with the guide grooves 23 in a sliding manner, the guide device can guide the lifting plate 11, prevent the lifting plate 11 from deviating, the top of the lifting plate 11 is provided with a threaded hole 12, the inside of the threaded hole 12 is in threaded connection with a threaded rod 10, both sides of the bottom of the lifting plate 11 are fixedly connected with lifting rods 13, the bottom of the lifting rods 13 penetrates through the printing device body 1 and extends to the inside of the working hole 2, the bottom of the inner sides of the lifting rods 13 is fixedly connected with a transverse pipe 14, the right side of the top of the printing device body 1 is fixedly connected with an ink box 18, the left side of the bottom of the ink box 18 is communicated with a hose 19, the bottom of the hose 19 penetrates through the printing device body 1 and extends to the inside of the working hole 2 and is communicated with a connecting pipe 20, one end of the connecting pipe 20, which is far away from the hose 19, is movably connected with the transverse pipe 14, through the arrangement of the ink box 18, the back of the transverse pipe 14 is communicated with a printing roller body 15, the printing roller body 15 comprises a transmission pipe 1501, the surface of the transmission pipe 1501 is connected with a printing roller 1502 in a sliding mode, ink transmission holes 1503 are formed in two sides of the transmission pipe 1501, the transmission pipe 1501 is communicated with the transverse pipe 14, the printing roller body 15 moves downwards through the matching of the printing device body 1, the working hole 2, the transmission roller 3, the positioning plate 4, the workpiece body 5, the winding roller 6, the limiting plate 7, the baking plate 8, the motor 9, the threaded rod 10, the lifting plate 11, the threaded hole 12, the lifting rod 13, the transverse pipe 14 and the printing roller body 15, the workpiece is printed through downward movement of the printing roller body 15, the depth of printing ink is adjusted through the downward movement position of the printing roller body 15, and the problem that the existing flexographic printing device cannot adjust the height of the printing roller is solved, possess the advantage that can adjust the printing cylinder height, the user can control the printing when using with black degree of depth, need not use different printing device when printing different work pieces to flexography device's practicality has been improved.

The working principle is as follows: the user inserts the workpiece body 5 from the left side of the working hole 2 and extends to the right side of the working hole 2, the workpiece body is connected with the winding drum 6, the workpiece is wound through the winding drum 6, the workpiece is moved on the transmission roller 3, the motor 9 is driven to drive the threaded rod 10 to rotate through the output end, the threaded rod 10 drives the lifting plate 11 to move downwards through the meshing of the external threads and the internal threads of the threaded hole 12, the lifting plate 11 drives the lifting rod 13 to move downwards, the lifting rod 13 drives the transverse pipe 14 to move downwards, the transverse pipe 14 drives the printing roller body 15 to move downwards, the printing roller body 15 is contacted with the workpiece body 5, then the ink in the ink box 18 is transmitted into the connecting pipe 20 through the hose 19, the connecting pipe 20 transmits the ink into the transverse pipe 14, the transverse pipe 14 transmits the ink into the transmission pipe 1501, and transmits the ink into the printing roller 1502 through the ink transmission hole, thereby achieving the effect of adjusting the height of the printing cylinder.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A flexographic printing device comprising a printing device body (1), characterized in that: the printing device comprises a printing device body (1), a working hole (2) is formed in the right side of the printing device body (1), a transmission roller (3) is movably connected inside the working hole (2), a positioning plate (4) is fixedly connected to the left bottom of the printing device body (1), a workpiece body (5) is movably connected to the front left side of the positioning plate (4), a winding drum (6) is movably connected to the outer portion of the workpiece body (5) penetrating through the transmission roller (3) and extending to the working hole (2), a limiting plate (7) is movably connected to the back side of the winding drum (6), the left side of the limiting plate (7) is fixedly connected with the printing device body (1), a baking plate (8) is arranged on the right side of the top of the inner wall of the working hole (2), a motor (9) is fixedly connected to the top of the inner wall of the printing device body (1), and a threaded, the utility model discloses a printing device, including threaded rod (10), lifter (11), threaded hole (12), inside and threaded rod (10) threaded connection of threaded hole (12), the equal fixedly connected with lifter (13) in both sides of lifter (11) bottom, the bottom of lifter (13) runs through printing device body (1) and extends to the inside of working hole (2), the inboard bottom fixedly connected with of lifter (13) violently manages (14), the back intercommunication of violently managing (14) has printing cylinder body (15).

2. A flexographic printing device according to claim 1, characterized in that: the bottom fixedly connected with supporting leg (16) of printing device body (1), the bottom fixedly connected with chassis (17) of supporting leg (16).

3. A flexographic printing device according to claim 1, characterized in that: the right side fixedly connected with ink cartridge (18) at printing device body (1) top, the left side intercommunication of ink cartridge (18) bottom has hose (19), the inside intercommunication that printing device body (1) and extend to work hole (2) are run through to the bottom of hose (19) has connecting pipe (20), the one end and the violently pipe (14) swing joint of hose (19) are kept away from in connecting pipe (20).

4. A flexographic printing device according to claim 1, characterized in that: the two sides of the motor (9) are fixedly connected with stabilizing plates (21), and the tops of the stabilizing plates (21) are fixedly connected with the printing device body (1).

5. A flexographic printing device according to claim 1, characterized in that: the equal fixedly connected with guide block (22) in both sides of lifter plate (11), guide way (23) have all been seted up to the both sides of printing device body (1) inner wall, guide block (22) and guide way (23) sliding connection.

6. A flexographic printing device according to claim 1, characterized in that: the bottom fixedly connected with of threaded rod (10) stabilizes bearing (24), the bottom and the printing device body (1) fixed connection of stabilizing bearing (24).

7. A flexographic printing device according to claim 1, characterized in that: the printing cylinder body (15) comprises a transmission pipe (1501), the surface of the transmission pipe (1501) is connected with a printing cylinder (1502) in a sliding mode, ink transmission holes (1503) are formed in two sides of the transmission pipe (1501), and the transmission pipe (1501) is communicated with a transverse pipe (14).