CN210026691U

CN210026691U - Mechanized cleaning device for printing plate of printing machine

Info

Publication number: CN210026691U
Application number: CN201920721222.0U
Authority: CN
Inventors: 冯楚云
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-20
Filing date: 2019-05-20
Publication date: 2020-02-07
Anticipated expiration: 2029-05-20

Abstract

The utility model discloses a mechanized cleaning device is used to printing machine seal board, the power distribution box comprises a box body, the screw thread lead screw, step motor, place the board, the holder, clearance brush and high pressure nozzle, the inside of box is provided with the washing chamber, the internally mounted of box has the screw thread lead screw, the right-hand member of screw thread lead screw is installed on step motor, install on the screw thread lead screw and place the board, it installs the holder through removing a fixed connection to place the board, install the mount on the inner wall of box, install driving motor on the mount, the clearance brush is installed to driving motor's lower part, high pressure nozzle is all installed to the left and right sides of clearance brush, high pressure nozzle installs on the shower nozzle pipe. The utility model discloses a box, screw lead screw, step motor that set up, place board, holder, clearance brush and high pressure nozzle, solved and adopted artifical manual clearance mostly, clearance speed is slow, inefficiency, scrubs reuse water washing earlier among the clearance process, complex operation's problem.

Description

Mechanized cleaning device for printing plate of printing machine

Technical Field

The utility model relates to a printing machine printing plate clearance technical field specifically is a printing machine is mechanized cleaning device for printing plate.

Background

Machines for printing text and images. Modern printing presses typically consist of mechanisms for plating, inking, stamping, feeding (including folding), etc. The working principle is as follows: the characters and images to be printed are made into printing plate, then it is mounted on the printing machine, then the ink is coated on the position of the characters and images on the printing plate by manual or printing machine, then it is directly or indirectly transferred on the paper or other printing material (such as textile, metal plate, plastics, leather, wood plate, glass and ceramic) so as to reproduce the same printed matter as the printing plate. The invention and the development of the printing machine play an important role in the propagation of human civilization and culture. The plate of the printing machine needs to be cleaned after the printing machine is used for a period of time.

However, the prior art has the following disadvantages:

1. manual cleaning is mostly adopted, so that the cleaning speed is low and the efficiency is low;

2. the cleaning process is carried out by brushing and then washing with water, and the operation is complicated.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a printing machine is mechanized cleaning device for printing plate has solved the manual clearance of mostly adopting, and cleaning speed is slow, efficient, scrubs reuse water washing earlier among the clearance process, complex operation's problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mechanical cleaning device is used to printing machine seal board, includes box, screw lead screw, step motor, places board, holder, clearance brush and high pressure nozzle, the inside of box is provided with the washing chamber, the internally mounted of box has the screw lead screw, the right-hand member of screw lead screw is installed on step motor, install on the screw lead screw and place the board, place the board through removing a fixed connection, place and install the holder on the board, install the mount on the inner wall of box, install driving motor on the mount, the clearance brush is installed to driving motor's lower part, high pressure nozzle is all installed to the left and right sides of clearance brush, high pressure nozzle installs on the shower nozzle pipe.

Preferably, the drain pipe is installed to the lower part of box, both ends all pass through the inner wall fixed connection of bearing and box about the screw lead screw, the right-hand member of screw lead screw passes the tank wall of box and passes through shaft coupling fixed connection with step motor's output shaft, and step motor and the outer wall fixed connection of box.

Preferably, supplementary guide rail is all installed to the both sides of screw lead screw, the both ends of supplementary guide rail all with the inner wall fixed connection of box, it is provided with the screw hole to remove the seat and correspond screw lead screw position department, and screw lead screw and the screw hole threaded connection who removes on the seat, it is provided with the perforation to remove the seat and correspond supplementary guide rail position department, and supplementary guide rail and remove the seat through perforation sliding connection.

Preferably, place board and removal seat fixed connection, the holder is installed in the arrangement groove that places board upper portion set up, install the removal guide rail in the arrangement groove, the holder passes through sliding seat and removal guide rail sliding connection, the cover is equipped with spacing spring on the removal guide rail.

Preferably, both ends all with the inner wall fixed connection of box about the mount, driving motor passes through motor cabinet and mount fixed connection, cleaning brush fixed mounting is on the output shaft of driving motor lower part.

Preferably, the high-pressure nozzle is arranged at the lower end of the nozzle pipe, the nozzle pipe is fixedly connected with the fixing frame through the pipeline fixing seat, and the other end of the nozzle pipe is communicated with an external water delivery device.

(III) advantageous effects

The utility model provides a printing machine is mechanized cleaning device for printing plate possesses following beneficial effect:

(1) the utility model, through the screw lead screw, the stepping motor, the placing plate, the clamping seat, the driving motor, the cleaning brush and the high-pressure spray head, when in use, the printing plate is directly placed on the upper part of the placing plate, then the clamping seat is pushed, the sliding seat at the lower part of the clamping seat slides on the movable guide rail, thereby the printing plate is placed between the clamping seats, then the loose clamping seat tightly supports on the printing plate under the pushing action of the limit spring, the printing plate is clamped and fixed on the placing plate, then the stepping motor operates to drive the screw lead screw to rotate, the screw lead screw rotates to push the moving seat to reciprocate on the screw lead screw and the auxiliary guide rail, the moving seat drives the placing plate to reciprocate, simultaneously the driving motor operates to drive the cleaning brush to rotate, the cleaning brush rotates to clean the printing plate on the placing plate, meanwhile, the cleaning water is conveyed to the high-pressure spray head from the spray head pipe to be sprayed on the cleaned printing plate, the water droplet after the clearance falls to the lower part of box to discharge the external world from the drain pipe, adopt mechanical clearance seal board, the clearance gets up fast, efficient, and the high efficiency's clearance seal board of being convenient for has reduced the clearance and is artificial input, has solved and has adopted artifical manual clearance mostly, and the clearance speed is slow, the inefficiency problem.

(2) The utility model discloses, through the clearance brush and the high pressure nozzle who sets up, driving motor moves and drives the clearance brush and rotates, the clearance brush rotates and scrubs the seal board of placing on the board, meanwhile, the blowout in the high pressure nozzle is carried to from the shower nozzle pipe to the clearance water, dashes on the seal board of scrubbing, high pressure nozzle sprays water and washes the seal board when the clearance brush is scrubbed, scrub and wash and go on simultaneously, it is simple convenient that the operation is got up, the abluent convenience has been simplified, the problem of complex operation is scrubbed earlier in the clearance process and is washed with the reuse water, the operation is convenient.

Drawings

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

FIG. 2 is a schematic view of the cleaning brush and the high pressure nozzle of FIG. 1;

FIG. 3 is a schematic view of the connection between the placing plate and the clamping seat of FIG. 1 according to the present invention;

FIG. 4 is a schematic top view of the plate of FIG. 1 according to the present invention;

fig. 5 is a schematic view of the movable base and the threaded screw rod of fig. 1 according to the present invention.

The reference numbers in the figures are: 1. a box body; 2. a threaded lead screw; 3. a bearing; 4. a stepping motor; 5. a drain pipe; 6. a cleaning chamber; 7. placing the plate; 8. a movable seat; 9. a holder; 10. a fixed mount; 11. a drive motor; 12. cleaning a brush; 13. a high pressure spray head; 14. a nozzle tube; 15. a motor base; 16. a pipeline fixing seat; 17. a placing groove; 18. a moving guide rail; 19. a sliding seat; 20. a limiting spring; 21. an auxiliary guide rail.

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. 1-5, an embodiment of the present invention is shown; a mechanized cleaning device for printing plates of a printing machine comprises a box body 1, a threaded screw rod 2, a stepping motor 4, a placing plate 7, a clamping seat 9, a cleaning brush 12 and a high-pressure spray head 13, wherein a cleaning cavity 6 is arranged inside the box body 1, the threaded screw rod 2 is arranged inside the box body 1, the right end of the threaded screw rod 2 is arranged on the stepping motor 4, the model of the stepping motor 4 is YC90L-4, in the prior art, the placing plate 7 is arranged on the threaded screw rod 2, the placing plate 7 is fixedly connected with a moving seat 8, the clamping seat 9 is arranged on the placing plate 7, auxiliary guide rails 21 are arranged on two sides of the threaded screw rod 2, two ends of the auxiliary guide rails 21 are fixedly connected with the inner wall of the box body 1, a threaded hole is arranged at the position of the moving seat 8 corresponding to the threaded screw rod 2, the threaded screw rod 2 is in threaded connection with the threaded hole on the moving seat 8, the auxiliary guide rail 21 is connected with the moving seat 8 in a sliding way through a through hole, the placing plate 7 is fixedly connected with the moving seat 8, the clamping seat 9 is arranged in a placing groove 17 arranged at the upper part of the placing plate 7, a moving guide rail 18 is arranged in the placing groove 17, the clamping seat 9 is connected with the moving guide rail 18 in a sliding way through a sliding seat 19, a limiting spring 20 is sleeved on the moving guide rail 18, a fixing frame 10 is arranged on the inner wall of the box body 1, a driving motor 11 is arranged on the fixing frame 10, the type of the driving motor 11 is IHSS57-36-20, in the prior art, a cleaning brush 12 is arranged at the lower part of the driving motor 11, the left end and the right end of the fixing frame 10 are fixedly connected with the inner wall of the box body 1, the driving motor 11 is fixedly connected with the fixing frame 10 through a motor seat 15, the cleaning brush 12 is fixedly arranged on an output, high pressure nozzle 13 is installed on shower nozzle pipe 14, high pressure nozzle 13 is installed at the lower extreme of shower nozzle pipe 14, shower nozzle pipe 14 passes through pipeline fixing base 16 and mount 10 fixed connection, the other end of shower nozzle pipe 14 communicates with external water delivery device each other, drain pipe 5 is installed to the lower part of box 1, both ends all pass through bearing 3 and box 1's inner wall fixed connection about screw lead screw 2, the right-hand member of screw lead screw 2 passes through the tank wall of box 1 and step motor 4's output shaft and passes through shaft coupling fixed connection, and step motor 4 and box 1's outer wall fixed connection.

The working principle is as follows: in use, the printing plate is directly placed on the upper part of the placing plate 7, then when the clamping seat 9 is pushed, the sliding seat 19 at the lower part of the clamping seat 9 slides on the moving guide rail 18, so that the printing plate is placed between the clamping seats 9, then the loose clamping seat 9 tightly abuts against the printing plate under the pushing action of the limiting spring 20, the printing plate is clamped and fixed on the placing plate 7, then the stepping motor 4 operates to drive the threaded screw rod 2 to rotate, the threaded screw rod 2 rotates to push the moving seat 8 to reciprocate on the threaded screw rod 2 and the auxiliary guide rail 21, the moving seat 8 drives the placing plate 7 to reciprocate, meanwhile, the driving motor 11 operates to drive the cleaning brush 12 to rotate, the cleaning brush 12 rotates to brush the printing plate on the placing plate 7, at the same time, the cleaning water is supplied from the head pipe 14 to the high pressure head 13 and sprayed to the plate to be washed, and the cleaned water drops to the lower portion of the casing 1 and is discharged to the outside through the drain pipe 5.

To sum up can, the utility model discloses a box 1, screw lead screw 2, step motor 4 that set up, place board 7, holder 9, clearance brush 12 and high pressure nozzle 13, solved the manual clearance of mostly adopting, clearance speed is slow, inefficiency, and the reuse water washing is scrubbed earlier in the clearance process, complex operation's problem.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 mechanical cleaning device is used to printing machine seal board, includes box (1), screw lead screw (2), step motor (4), places board (7), holder (9), clearance brush (12) and high pressure nozzle (13), its characterized in that: the inside of box (1) is provided with washs chamber (6), the internally mounted of box (1) has screw lead screw (2), the right-hand member of screw lead screw (2) is installed on step motor (4), install on screw lead screw (2) and place board (7), place board (7) through removing seat (8) fixed connection, place and install holder (9) on board (7), install mount (10) on the inner wall of box (1), install driving motor (11) on mount (10), cleaning brush (12) are installed to the lower part of driving motor (11), high pressure nozzle (13) are all installed to the left and right sides of cleaning brush (12), high pressure nozzle (13) are installed on shower nozzle pipe (14).

2. A mechanized cleaning apparatus for printing plate of printing press according to claim 1, wherein: the water discharging pipe (5) is installed on the lower portion of the box body (1), the left end and the right end of the threaded screw rod (2) are fixedly connected with the inner wall of the box body (1) through the bearings (3), the right end of the threaded screw rod (2) penetrates through the box wall of the box body (1) and an output shaft of the stepping motor (4) to be fixedly connected with the outer wall of the box body (1) through a coupler.

3. A mechanized cleaning apparatus for printing plate of printing press according to claim 1, wherein: auxiliary guide rail (21) are all installed to the both sides of screw lead screw (2), the both ends of auxiliary guide rail (21) all with the inner wall fixed connection of box (1), it is provided with the screw hole to remove seat (8) and correspond screw lead screw (2) position department, and screw lead screw (2) and the screw hole threaded connection who removes on seat (8), it is provided with the perforation to remove seat (8) and correspond auxiliary guide rail (21) position department, and auxiliary guide rail (21) and removal seat (8) are through perforation sliding connection.

4. A mechanized cleaning apparatus for printing plate of printing press according to claim 1, wherein: place board (7) and removal seat (8) fixed connection, install holder (9) in placing place board (7) upper portion arrangement groove (17) that set up, install in arrangement groove (17) and remove guide rail (18), holder (9) are through sliding seat (19) and remove guide rail (18) sliding connection, the cover is equipped with spacing spring (20) on remove guide rail (18).

5. A mechanized cleaning apparatus for printing plate of printing press according to claim 1, wherein: both ends all with the inner wall fixed connection of box (1) about mount (10), driving motor (11) pass through motor cabinet (15) and mount (10) fixed connection, cleaning brush (12) fixed mounting is on the output shaft of driving motor (11) lower part.

6. A mechanized cleaning apparatus for printing plate of printing press according to claim 1, wherein: the high-pressure spray head (13) is arranged at the lower end of a spray head pipe (14), the spray head pipe (14) is fixedly connected with the fixed frame (10) through a pipeline fixed seat (16), and the other end of the spray head pipe (14) is communicated with an external water delivery device.