CN215204010U

CN215204010U - Printing machine positioner

Info

Publication number: CN215204010U
Application number: CN202023169909.XU
Authority: CN
Inventors: 陈建文; 陈建新; 陈辉; 金志强
Original assignee: Shanghai Pudong Zili Color Printing Factory Co ltd
Current assignee: Shanghai Pudong Zili Color Printing Factory Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-12-17
Anticipated expiration: 2030-12-24

Abstract

The utility model belongs to the technical field of lithography apparatus, specifically disclose a printing machine positioner, comprises a workbench, evenly be provided with a plurality of drive rollers on the workstation, be provided with the processing platform between a plurality of drive rollers, be provided with stop device between the left drive roller of processing platform, processing bench side is provided with the mounting bracket, the mounting bracket left side is provided with presses and holds the device, the mounting bracket right side is provided with elevator motor, elevator motor's lifter bottom is provided with the mounting panel, the mounting panel bottom is provided with lithography apparatus and cutting knife, mounting panel bottom bilateral symmetry is provided with presser device, the processing platform corresponds the position and is provided with cuts cut groove. The utility model discloses can effectively fix a position, printing and cutting operation to printing system board, guarantee the printing quality, the practicality is strong.

Description

Printing machine positioner

Technical Field

The utility model relates to a lithography apparatus field of being correlated with specifically is a printing machine positioner.

Background

In the printing process of the paperboard, the problem of printing quality is often caused by the position deviation of the paperboard in the conveying process, and the printing precision is low due to the condition of the deviation position of the paperboard pressed by printing equipment during printing, so that the problem is solved by designing a positioning device of a printing machine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a printing machine positioner to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a printing machine positioner, includes the workstation, evenly be provided with a plurality of drive rollers on the workstation, be provided with the processing platform between a plurality of drive rollers, be provided with stop device between the left drive roller of processing platform, processing bench side is provided with the mounting bracket, the mounting bracket left side is provided with presses and holds the device, the mounting bracket right side is provided with elevator motor, elevator motor's lifter bottom is provided with the mounting panel, the mounting panel bottom is provided with lithography apparatus and cutting knife, mounting panel bottom bilateral symmetry is provided with presser device, the processing platform corresponds the position and is provided with cuts cut groove.

Preferably, stop device includes the support frame, the support frame symmetry sets up both sides around the workstation, be provided with the deflector roll through the telescopic link on the support frame, be provided with the fixed screw on the telescopic link.

Preferably, the guide roller and the driving roller are both provided with buffering anti-slip pads.

Preferably, the pressing and holding device comprises a push rod motor, the push rod motor is fixed on the mounting frame, a driving motor is arranged at the bottom end of a push rod of the push rod motor through a buffer, and a pressing roller is arranged on a driving shaft of the driving motor.

Preferably, the compression roller corresponds to the driving roller on the workbench in position, and the compression roller is also provided with a buffering anti-skid pad.

Preferably, the pressing plate device comprises dampers, the dampers are symmetrically arranged on two sides of the bottom end of the mounting plate, a pressing plate is arranged at the bottom end of the dampers, and springs are sleeved on the dampers.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model belongs to the technical field of lithography apparatus, specifically disclose a printing machine positioner, hold the device with the pressure through the stop device that sets up and can effectively guarantee that the cardboard does not squint in transportation process to guarantee the precision and the quality of printing, the cooperation sets up and effectively fixes the cardboard when the printing at the clamp plate device of lithography apparatus both sides, thereby guarantees the printing quality, and effectively cuts the cardboard, the utility model discloses simple structure, convenient operation, the practicality is strong.

Drawings

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

fig. 2 is a top view of the spacing device of the present invention;

in the figure: 1. a work table; 2. a drive roller; 3. a processing table; 4. a limiting device; 5. a mounting frame; 6. a pressing device; 7. a lifting motor; 8. a lifting rod; 9. mounting a plate; 10. a printing device; 11. a cutting knife; 12. a platen device; 13. cutting the groove; 14. a support frame; 15. a telescopic rod; 16. a guide roller; 17. fixing screws; 18. a buffering anti-skid pad; 19. a push rod motor; 20. a push rod; 21. a buffer; 22. a drive motor; 23. a drive shaft; 24. a compression roller; 25. a damper; 26. pressing a plate; 27. a spring.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a printing machine positioner, includes workstation 1, evenly be provided with a plurality of drive rollers 2 on the workstation 1, be provided with processing platform 3 between a plurality of drive rollers 2, be provided with stop device 4 between 3 left drive rollers 2 of processing platform, 3 tops of processing platform are provided with

mounting bracket

5, 5 left sides of mounting bracket are provided with presses and hold

device

6, 5 right sides of mounting bracket are provided with

elevator motor

7, 8 bottoms of elevator motor 7 are provided with

mounting panel

9, 9 bottoms of mounting panel are provided with lithography apparatus 10 and

cutting knife

11, 9 bottoms bilateral symmetry of mounting panel is provided with presser device 12, processing platform 3 corresponds the position and is provided with cutting groove 13.

Further, stop device 4 includes support frame 14, both sides around workstation 1 are set up to support frame 14 symmetry, be provided with deflector roll 16 through telescopic link 15 on the support frame 14, be provided with fixed screw 17 on the telescopic link 15.

Further, the guide roller 16 and the driving roller 2 are both provided with a buffering anti-skid pad 18.

Further, the pressing device 6 comprises a push rod motor 19, the push rod motor 19 is fixed on the mounting frame 5, a driving motor 22 is arranged at the bottom end of a push rod 20 of the push rod motor 19 through a buffer 21, and a pressing roller 24 is arranged on a driving shaft 23 of the driving motor 22.

Further, the position of the press roller 24 corresponds to the position of the driving roller 2 on the workbench 1, and the press roller 24 is also provided with a buffering non-slip pad 18.

Further, the pressure plate device 12 comprises dampers 25, the dampers 25 are symmetrically arranged on two sides of the bottom end of the mounting plate 9, a pressure plate 26 is arranged at the bottom end of the damper 25, and a spring 27 is sleeved on the damper 25.

The working principle is as follows: the utility model relates to a positioning device of a printing machine, during operation, firstly adjusting the limiting devices 4 at the two sides of a driving roller 2, adjusting the length of a telescopic rod 15 to ensure that the distance between two guide rollers 16 is the width of a paper board, thereby effectively limiting the conveying of the paper board, then driving a compression roller 24 to press, hold and convey the paper board on the driving roller 2 through a push rod motor 19 in a pressing and holding device 6, ensuring the positioning and conveying of the paper board through the matching work of the limiting devices 4 and the pressing and holding device 6, effectively preventing the paper board from deviating, when reaching a processing platform 3, the driving roller 2 and the pressing and holding device 6 stop working, driving a lifting rod 8 to descend through the work of a lifting motor 7, leading pressing plates in pressing plate devices 12 at the two sides of a mounting plate 9 to press, fixedly holding the paper board, meanwhile, printing equipment 10 arranged on the mounting plate 9 prints the paper board, and a cutting knife 11 is arranged to cut the paper board, and finishing the printing and cutting operation of the paperboard.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A printing machine positioner which characterized in that: including workstation (1), evenly be provided with a plurality of drive rollers (2) on workstation (1), be provided with between a plurality of drive rollers (2) and add work station (3), be provided with stop device (4) between left drive roller (2) of work station (3), it is provided with mounting bracket (5) to add work station (3) top, mounting bracket (5) left side is provided with presses and holds device (6), mounting bracket (5) right side is provided with elevator motor (7), lifter (8) bottom of elevator motor (7) is provided with mounting panel (9), mounting panel (9) bottom is provided with lithography apparatus (10) and cutting knife (11), mounting panel (9) bottom bilateral symmetry is provided with presser device (12), it is provided with cutting groove (13) to add work station (3) corresponding position.

2. A printing press positioning device as defined in claim 1, wherein: stop device (4) include support frame (14), both sides around workstation (1) are set up to support frame (14) symmetry, be provided with deflector roll (16) through telescopic link (15) on support frame (14), be provided with fixed screw (17) on telescopic link (15).

3. A printing press positioning device as defined in claim 2, wherein: the guide roller (16) and the driving roller (2) are both provided with buffering anti-slip pads (18).

4. A printing press positioning device as defined in claim 1, wherein: the pressing and holding device (6) comprises a push rod motor (19), the push rod motor (19) is fixed on the mounting frame (5), a driving motor (22) is arranged at the bottom end of a push rod (20) of the push rod motor (19) through a buffer (21), and a pressing roller (24) is arranged on a driving shaft (23) of the driving motor (22).

5. A printing press positioning device as defined in claim 4, wherein: the compression roller (24) corresponds to the position of the driving roller (2) on the workbench (1), and the compression roller (24) is also provided with a buffering anti-skid pad (18).

6. A printing press positioning device as defined in claim 1, wherein: the pressing plate device (12) comprises dampers (25), the dampers (25) are symmetrically arranged on two sides of the bottom end of the mounting plate (9), pressing plates (26) are arranged at the bottom ends of the dampers (25), and springs (27) are sleeved on the dampers (25).