CN212171588U

CN212171588U - Relief printing device convenient for changing printing plate

Info

Publication number: CN212171588U
Application number: CN202020103853.9U
Authority: CN
Inventors: 高荣峰
Original assignee: Zhuhai Jiateng Printing Co ltd
Current assignee: Zhuhai Jiateng Printing Co ltd
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2020-12-18
Anticipated expiration: 2030-01-17

Abstract

The utility model discloses a conveniently change relief printing device of printing plate relates to lithography apparatus technical field, including the bearing plate, the top fixedly connected with workstation and the support frame of bearing plate, the workstation is located the inboard of support frame, the inside fixedly connected with conveyer belt of workstation, the interior roof fixedly connected with mounting panel and the air heater of support frame, the first connecting plate of bottom fixedly connected with of mounting panel, the fixed cover of bottom fixedly connected with of first connecting plate, the inside of fixed cover is seted up flutedly. This relief printing device of printing plate is conveniently changed through setting up fixed cover, spring, fly leaf, pull rod and joint cover post, has made things convenient for the change to the printing relief printing plate, has practiced thrift a large amount of times, and then has improved work efficiency, through setting up the air heater, has reached and has carried out quick air-dried purpose to the stock upper surface, avoids appearing the phenomenon that the staff damaged printing characters or pattern.

Description

Relief printing device convenient for changing printing plate

Technical Field

The utility model relates to a lithography apparatus technical field specifically is a relief printing device of printing plate is conveniently changed.

Background

The modern printing machine is composed of the mechanisms of plate-loading, ink-coating, impression and paper-feeding, and its working principle is that the characters and images to be printed are made into printing plate, then the printing plate is loaded with the printing plate, then the ink is coated on the place with characters and images on the printing plate by manpower or printing machine, and then directly or indirectly transferred onto paper or other printing material, so that the invention and development of the printing machine identical to the printing plate can be reproduced.

When the existing letterpress printing machine performs letterpress printing, characters and patterns of the letterpress on each printing machine are fixed singly, when different character patterns are printed on a printing stock, the printing letterpress is required to be replaced, the existing letterpress printing machine is inconvenient to replace, a large amount of time is wasted, the working efficiency is easily reduced, printing ink is remained on the surface of the printing stock which is just printed, the printing ink cannot be dried in a short time, and when workers collect the printing ink, the characters or the patterns on the upper surface of the printing stock are easily damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a conveniently change relief printing device of printing plate 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: a relief printing device convenient for changing printing plates comprises a bearing plate, wherein the top of the bearing plate is fixedly connected with a workbench and a support frame, the workbench is positioned at the inner side of the support frame, the inner part of the workbench is fixedly connected with a conveyor belt, the inner top wall of the support frame is fixedly connected with a mounting plate and an air heater, the bottom of the mounting plate is fixedly connected with a first connecting plate, the bottom of the first connecting plate is fixedly connected with a fixing sleeve, the inner part of the fixing sleeve is provided with a groove, the inner side wall of the groove is fixedly connected with a spring, one end of the spring is fixedly connected with a movable plate, one side of the movable plate is fixedly connected with a pull rod, the other side of the movable plate is fixedly connected with a motor, one end of the pull rod penetrates through the left side wall of the fixing sleeve, one side, one side fixedly connected with printing section of thick bamboo of joint cover post, the outer fixed surface of printing section of thick bamboo is connected with the printing relief board, one side fixedly connected with second connecting plate of first connecting plate, one side fixedly connected with ink horn of second connecting plate, the bottom fixedly connected with support column of bearing plate.

Preferably, an inlet is formed in one side of the support frame, and an outlet is formed in the other side of the support frame.

Preferably, the bottom of the supporting column is fixedly connected with a shock pad, and the shock pad is made of rubber materials.

Preferably, the number of the printing relief plates is set to be a plurality, and the plurality of the printing relief plates are uniformly distributed on the outer surface of the printing cylinder.

Preferably, the top of the printing relief printing plate is attached to the ink box, and a clamping groove matched with the printing cylinder is formed in the clamping sleeve column.

Preferably, the number of the first connecting plate and the second connecting plate is two, and the outer surface of the pull handle is a friction surface.

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

(1) this relief printing device of printing plate is conveniently changed through setting up fixed cover, spring, fly leaf, pull rod and joint cover post, has made things convenient for the change to the printing relief printing plate, has practiced thrift a large amount of times, and then has improved work efficiency, through setting up the air heater, has reached and has carried out quick air-dried purpose to the stock upper surface, avoids appearing the phenomenon that the staff damaged printing characters or pattern.

(2) This relief printing device of printing plate is conveniently changed through setting up the shock pad, has reached and has carried out absorbing purpose to printing device, through setting up the pull handle, has made things convenient for the change operation of staff to the printing relief printing plate.

Drawings

FIG. 1 is a schematic sectional view of the structure of the present invention;

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

fig. 3 is a schematic perspective view of the clamping sleeve structure of the present invention.

In the figure: 1. a bearing plate; 2. a work table; 3. a support frame; 4. a conveyor belt; 5. mounting a plate; 6. a hot air blower; 7. a first connecting plate; 8. fixing a sleeve; 9. a groove; 10. a spring; 11. a movable plate; 12. a pull rod; 13. a motor; 14. pulling a handle; 15. clamping the sleeve column; 16. a printing cylinder; 17. printing a relief printing plate; 18. a second connecting plate; 19. an ink cartridge; 20. an inlet; 21. an outlet; 22. a support pillar; 23. a shock-absorbing pad.

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. 1-3, the present invention provides a technical solution: a relief printing device convenient for changing printing plates comprises a bearing plate 1, wherein the top of the bearing plate 1 is fixedly connected with a workbench 2 and a support frame 3, the workbench 2 is positioned at the inner side of the support frame 3, the inner part of the workbench 2 is fixedly connected with a conveyor belt 4, the inner top wall of the support frame 3 is fixedly connected with a mounting plate 5 and an air heater 6, the purpose of quickly air-drying the upper surface of a printing stock is achieved by arranging the air heater 6, the phenomenon that a worker damages printing characters or patterns is avoided, the bottom of the mounting plate 5 is fixedly connected with a first connecting plate 7, the bottom of the first connecting plate 7 is fixedly connected with a fixed sleeve 8, the inner part of the fixed sleeve 8 is provided with a groove 9, the inner side wall of the groove 9 is fixedly connected with a spring 10, one end of the spring 10 is fixedly connected with a movable plate 11, one side of the, one end of a pull rod 12 penetrates through the left side wall of the fixed sleeve 8, one side of the pull rod 12 is fixedly connected with a pull handle 14, the outer surface of the pull handle 14 is a friction surface, through the arrangement of the pull handle 14, the replacement operation of printing relief printing plates 17 by workers is facilitated, the output end of a motor 13 is fixedly connected with a clamping sleeve column 15, one side of the clamping sleeve column 15 is fixedly connected with a printing cylinder 16, a clamping groove matched with the printing cylinder 16 is formed in the clamping sleeve column 15, the outer surface of the printing cylinder 16 is fixedly connected with a plurality of printing relief printing plates 17, the plurality of printing relief printing plates 17 are uniformly distributed on the outer surface of the printing cylinder 16, through the arrangement of the fixed sleeve 8, a spring 10, a movable plate 11, the pull rod 12 and the clamping sleeve column 15, the replacement of the printing relief printing plates 17 is facilitated, a large amount of time is saved, the working efficiency is further improved, the top of, one side fixedly connected with second connecting plate 18 of first connecting plate 7, the quantity of first connecting plate 7 and second connecting plate 18 all sets up to two, one side fixedly connected with ink horn 19 of second connecting plate 18, import 20 has been seted up to one side of support frame 3, export 21 has been seted up to the opposite side of support frame 3, the bottom fixedly connected with support column 22 of bearing plate 1, the bottom fixedly connected with shock pad 23 of support column 22, shock pad 23 is made by rubber materials, through setting up shock pad 23, reached and carried out absorbing purpose to printing device.

The working principle is as follows: when printing the printing stock, the printing stock is put on the conveyor belt 4 from the inlet 20, the power is switched on, the motor 13 is started to drive the clamping sleeve column 15 to rotate, thereby driving the printing cylinder 16 to rotate, the printing stock is driven to move through the conveyor belt 4, the printing operation is carried out on the printing stock through the printing relief block 17 on the outer surface of the printing cylinder 16, then the hot air blower 6 is started to carry out air drying operation on the upper surface of the printing stock, thereby avoiding the damage of characters or patterns on the printing stock by workers when collecting the printing stock, the dried printing stock is transmitted out from the outlet 21 and can be collected manually, when the printing relief block 17 with different characters or patterns needs to be replaced, because the printing cylinder 16 and the printing relief block 17 are in an integrated structure, the pull handle 14 is pulled to drive the pull rod 12 to move, thereby driving the movable plate 11 and the motor 13 to move, the two ends of the printing cylinder 16 are separated from the inside of the clamping sleeve column 15, and then the printing cylinder 16 is replaced.

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. The utility model provides a conveniently change relief printing device of printing plate, includes bearing plate (1), its characterized in that: the top fixedly connected with workstation (2) and support frame (3) of bearing plate (1), workstation (2) are located the inboard of support frame (3), the inside fixedly connected with conveyer belt (4) of workstation (2), the interior roof fixedly connected with mounting panel (5) and air heater (6) of support frame (3), the bottom fixedly connected with first connecting plate (7) of mounting panel (5), the bottom fixedly connected with fixed cover (8) of first connecting plate (7), the inside of fixed cover (8) is seted up flutedly (9), the inside wall fixedly connected with spring (10) of recess (9), the one end fixedly connected with fly leaf (11) of spring (10), one side fixedly connected with pull rod (12) of fly leaf (11), the opposite side fixedly connected with motor (13) of fly leaf (11), the left side wall of fixed cover (8) is run through to the one end of pull rod (12), one side fixedly connected with pull handle (14) of pull rod (12), the output fixedly connected with joint sleeve post (15) of motor (13), one side fixedly connected with printing section of thick bamboo (16) of joint sleeve post (15), the outer fixed surface of printing section of thick bamboo (16) is connected with printing relief board (17), one side fixedly connected with second connecting plate (18) of first connecting plate (7), one side fixedly connected with ink horn (19) of second connecting plate (18), the bottom fixedly connected with support column (22) of bearing plate (1).

2. The relief printing apparatus facilitating plate exchange according to claim 1, wherein: an inlet (20) is formed in one side of the support frame (3), and an outlet (21) is formed in the other side of the support frame (3).

3. The relief printing apparatus facilitating plate exchange according to claim 1, wherein: the bottom fixedly connected with shock pad (23) of support column (22), shock pad (23) are made by rubber materials.

4. The relief printing apparatus facilitating plate exchange according to claim 1, wherein: the number of the printing relief plates (17) is set to be a plurality, and the plurality of the printing relief plates (17) are uniformly distributed on the outer surface of the printing cylinder (16).

5. The relief printing apparatus facilitating plate exchange according to claim 1, wherein: the top of printing relief printing plate (17) and ink horn (19) laminating, the joint groove with printing section of thick bamboo (16) looks adaptation is seted up to the inside of joint cover post (15).

6. The relief printing apparatus facilitating plate exchange according to claim 1, wherein: the number of the first connecting plates (7) and the number of the second connecting plates (18) are two, and the outer surface of the pull handle (14) is a friction surface.