CN214984202U

CN214984202U - Cleaning device for printing coating roller

Info

Publication number: CN214984202U
Application number: CN202120437266.8U
Authority: CN
Inventors: 吴华东
Original assignee: Dalian Boya Color Printing Co ltd
Current assignee: Dalian Boya Color Printing Co ltd
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2021-12-03
Anticipated expiration: 2031-03-01

Abstract

The utility model discloses a cleaning device for roller is scribbled in printing, which comprises a frame, the installation of rotating in the frame is equipped with the printing and scribbles the roller, be provided with the water catch bowl directly over the roller is scribbled in the printing, a plurality of spillway holes have been seted up to the equipartition on the diapire of water catch bowl, the diapire both sides of water catch bowl are symmetrical to be equipped with the extension otic placode of a body structure, both sides the extension otic placode on rotate the both sides roller axle head that the brush roller was connected to the cooperation respectively, the bottom of the flexible post of interior diapire intermediate position department fixed connection of water catch bowl, flexible post body structure sets up on the pneumatic cylinder, just pneumatic cylinder fixed mounting set up on the roof of frame, insert on the lateral wall of frame and establish and install the inlet tube, the installation is equipped with the gate valve of intaking on the inlet tube. By adopting the technical scheme, the device has the advantages of simple structure, convenience in assembly and installation, thorough scrubbing treatment of the printing coating roller, high treatment efficiency and convenience in operation and application.

Description

Cleaning device for printing coating roller

Technical Field

The utility model relates to a technical field of roller is scribbled in the printing especially relates to a cleaning device for roller is scribbled in printing.

Background

The printing rubber roller has moderate hardness and elasticity, high oil resistance, washing solvent resistance, wear resistance and shape stability, is widely applied to the printing and packaging production process, and is cleaned after production operation is completed every day, so that the influence of residual paint on the printing rubber roller on the quality of printed products is avoided.

SUMMERY OF THE UTILITY MODEL

For solving the defect of prior art scheme, the utility model discloses a cleaning device for printing roller.

The utility model discloses a cleaning device for roller is scribbled in printing, which comprises a frame, the installation of rotating in the frame is equipped with the printing and scribbles the roller, be provided with the water catch bowl directly over the roller is scribbled in the printing, a plurality of spillway holes have been seted up to the equipartition on the diapire of water catch bowl, the diapire both sides of water catch bowl are symmetrical to be equipped with the extension otic placode of a body structure, both sides the extension otic placode on rotate the both sides roller axle head that the brush roller was connected to the cooperation respectively, the bottom of the flexible post of interior diapire intermediate position department fixed connection of water catch bowl, flexible post body structure sets up on the pneumatic cylinder, just pneumatic cylinder fixed mounting set up on the roof of frame, insert on the lateral wall of frame and establish and install the inlet tube, the installation is equipped with the gate valve of intaking on the inlet tube.

Preferably, an inclined liquid guide plate is arranged right below the printing coating roller, a drain pipe is correspondingly arranged at the bottom end of the inclined liquid guide plate, and a liquid outlet gate valve is arranged on the drain pipe.

Preferably, the end face of the inner bottom wall of the water collecting tank is set to be an inclined slope bottom face, and the tail opening end of the water inlet pipe is arranged right above the top end of the inclined slope bottom face.

Preferably, the outer walls of the two sides of the water collecting tank are in sliding and abutting arrangement with the inner side wall of the rack.

Preferably, the roll shaft end on one side of the printing coating roll extends out of the frame, and the printing coating roll extends out of the roll shaft end and is sleeved with a transmission chain wheel.

The beneficial effects are that: the cleaning water liquid is supplemented into the water collecting tank, the cleaning water liquid is convenient to overflow for the brush roller to scrub, the printing and coating roller is thoroughly scrubbed, the treatment efficiency is high, and the operation and the application are convenient.

Drawings

FIG. 1 is a schematic structural view of a cleaning device for a printing roller according to the present invention;

fig. 2 is a schematic view of a water collecting tank of the cleaning device for the printing coating roller of the present invention.

Wherein: 1-a frame; 2-printing and coating roller; 3-water collecting tank, 30-overflow hole, 31-inclined slope bottom surface; 4-extension ear plate; 5-a brush roller; 6-telescopic column; 7-a hydraulic cylinder; 8-water inlet pipe; 9-a water inlet gate valve; 10-inclined liquid guide plate; 11-a sewage draining pipe; 12-a liquid outlet gate valve; 13-driving the sprocket.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-2, the utility model discloses a cleaning device for a printing coating roller, which comprises a frame 1, the frame 1 is rotatably provided with a printing and coating roller 2, a water collecting tank 3 is arranged right above the printing and coating roller 2, a plurality of overflow holes 30 are uniformly distributed on the bottom wall of the water collecting tank 3, extending ear plates 4 with an integrated structure are symmetrically arranged on two sides of the bottom wall of the water collecting tank 3, the extending ear plates 4 on two sides are respectively connected with roll shaft ends on two sides of the brush roll 5 in a rotating fit manner, the middle position of the inner bottom wall of the water collecting tank 3 is fixedly connected with the bottom end of a telescopic column 6, the telescopic column 6 is integrally arranged on a hydraulic cylinder 7, and the hydraulic cylinder 7 is fixedly arranged on the top wall of the frame 1, a water inlet pipe 8 is inserted and arranged on one side wall of the frame 1, and a water inlet gate valve 9 is arranged on the water inlet pipe 8.

An inclined liquid guide plate 10 is arranged right below the printing coating roller 2, a drain pipe 11 is correspondingly arranged at the bottom end of the inclined liquid guide plate 10, and a liquid outlet gate valve 12 is arranged on the drain pipe 11.

The end face of the inner bottom wall of the water collecting tank 3 is set to be an inclined slope bottom face 31, and the tail opening end of the water inlet pipe 8 is arranged right above the top end of the inclined slope bottom face 31.

The outer walls of the two sides of the water collecting tank 3 are in sliding contact with the inner side wall of the rack 1.

The roller shaft end at one side of the printing coating roller 2 extends out of the frame 1, and the printing coating roller 2 extends out of the roller shaft end and is sleeved with a transmission chain wheel 13.

The utility model is implemented as follows: during the use, scribble roller 2 through printing and set up water catch bowl 3 directly over, drive flexible post 6 actions through pneumatic cylinder 7, make water catch bowl 3 move down, scribble roller 2 and conflict with the printing until brush roller 5, be convenient for mend washing water liquid in water catch bowl 3 through inlet tube 8, washing water liquid flows along slope bottom surface 31 fast, and wash the water liquid that flows downwards and be convenient for through spillway hole 30 whereabouts, make brush roller 5 be convenient for brush the processing fast to printing scribble roller 2, brush the processing high efficiency. By adopting the technical scheme, the structure is simple, the assembly and the installation are convenient, the cleaning water liquid is supplemented into the water collecting tank, the cleaning water liquid is convenient to overflow for the brush roller to scrub, the brushing treatment of the printing coating roller is thorough, the treatment efficiency is high, and the operation and the application are convenient.

Finally, it should be noted that: the above embodiments are only used for illustrating the present invention and do not limit the technical solution described in the present invention; thus, while the present invention has been described in detail with reference to the various embodiments thereof, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted; all such modifications and variations are intended to be included herein within the scope of this disclosure and the present invention and within the scope and spirit of the following claims.

Claims

1. A cleaning device for a printing coating roller comprises a rack (1) and is characterized in that the rack (1) is rotatably provided with the printing coating roller (2), a water collecting tank (3) is arranged right above the printing coating roller (2), a plurality of overflow holes (30) are uniformly distributed on the bottom wall of the water collecting tank (3), extension ear plates (4) of an integrated structure are symmetrically arranged on two sides of the bottom wall of the water collecting tank (3), the extension ear plates (4) on two sides are respectively connected with two side roller shaft ends of a brush roller (5) in a rotating fit mode, the middle position of the inner bottom wall of the water collecting tank (3) is fixedly connected with the bottom end of a telescopic column (6), the telescopic column (6) is arranged on a hydraulic cylinder (7) in an integrated structure, the hydraulic cylinder (7) is fixedly arranged on the top wall of the rack (1), a water inlet pipe (8) is inserted and installed on one side wall of the rack (1), and a water inlet gate valve (9) is arranged on the water inlet pipe (8).

2. A cleaning device for a printing roll according to claim 1, characterized in that: an inclined liquid guide plate (10) is arranged right below the printing coating roller (2), a drain pipe (11) is correspondingly arranged at the bottom end of the inclined liquid guide plate (10), and a liquid outlet gate valve (12) is arranged on the drain pipe (11).

3. A cleaning device for a printing roll according to claim 1, characterized in that: the inner bottom wall end face of the water collecting tank (3) is set to be an inclined slope bottom face (31), and the tail opening end of the water inlet pipe (8) is arranged right above the top end of the inclined slope bottom face (31).

4. A cleaning device for a printing roll according to claim 1, characterized in that: the outer walls of the two sides of the water collecting tank (3) are in sliding contact with the inner side wall of the rack (1).

5. A cleaning device for a printing roll according to claim 1, characterized in that: the printing coating roller is characterized in that the roller shaft end on one side of the printing coating roller (2) extends out of the frame (1), and the printing coating roller (2) extends out of the roller shaft end and is sleeved with a transmission chain wheel (13).