CN212499488U

CN212499488U - Ink scraping rubber roller for printing machine

Info

Publication number: CN212499488U
Application number: CN202021158646.XU
Authority: CN
Inventors: 施炳海
Original assignee: Dongguang Canghai Co ltd
Current assignee: Dongguang Canghai Co ltd
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-02-09
Anticipated expiration: 2030-06-19

Abstract

The utility model relates to the technical field of printing rubber rollers, in particular to a wiping rubber roller for a printing machine, which can reduce the damage to the surface of the rubber roller, can conveniently clean the surface of the rubber roller regularly and improve the practicability; including the rubber roll body, the receiving tank, the arc doctor-bar, multiunit fixing bolt, two sets of mounts, two sets of fixed axles, the multiunit back flow, two sets of support columns, a pedestal, clean case, the fixed plate, clean silver, multiunit communicating pipe, the multiunit shower nozzle, two sets of cylinder and two sets of telescopic links, be provided with two sets of solid fixed rings on two sets of mounts respectively, be provided with two sets of ball bearing between two sets of fixed axles and two sets of solid fixed rings respectively, two sets of telescopic link both ends are connected with fixed plate and two sets of cylinder output ends respectively, clean silver is installed at the fixed plate top, be provided with the multiunit fixed orifices on the fixed plate, the multiunit shower nozzle is.

Description

Ink scraping rubber roller for printing machine

Technical Field

The utility model relates to a printing rubber roll's technical field especially relates to a scrape china ink rubber roll for printing machine.

Background

As is known, a printing rubber roller is used for printing machinery, is a device for impressing, ink adjusting and ink transferring, and in the use process of the printing rubber roller, after the printing rubber roller is used, the ink on the printing rubber roller generally has surplus, so that the surplus ink on the surface of the printing rubber roller needs to be scraped off, and the subsequent printing can be normally carried out.

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 can reduce the damage to the rubber roll surface to can conveniently carry out periodic cleaning to the rubber roll surface, improve the wiping rubber roll for printing machine of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a wiping rubber roller for a printing machine comprises a rubber roller body, a receiving groove, an arc-shaped wiping blade, a plurality of groups of fixing bolts, two groups of fixing frames, two groups of fixing shafts, a plurality of groups of return pipes, two groups of supporting columns, a base, a cleaning box, a fixing plate, a cleaning cotton sliver, a plurality of groups of communicating pipes, a plurality of groups of spray heads, two groups of cylinders and two groups of telescopic rods, wherein the arc-shaped wiping blade is fixedly arranged on the right side wall in the receiving groove through the plurality of groups of fixing bolts, the arc-shaped wiping blade is close to the rubber roller body, the two groups of fixing frames are both arranged on the outer wall of the receiving groove, the two groups of fixing shafts are respectively arranged at the front end and the rear end of the rubber roller body and respectively penetrate through, and the receiving tank passes through two sets of support columns fixed mounting at the base top, clean case is installed at the base top to be provided with clean groove at clean roof portion, two sets of cylinders are all installed on the base, two sets of telescopic links both ends are connected with fixed plate and two sets of cylinder output ends respectively, clean silver is installed at the fixed plate top, be provided with the multiunit fixed orifices on the fixed plate, the multiunit shower nozzle is installed respectively in multiunit fixed orifices department, multiunit communicating pipe top communicates with the multiunit shower nozzle respectively to multiunit communicating pipe all is located the washing case.

The cleaning box comprises a cleaning box body, and is characterized by further comprising a positioning plate, wherein the positioning plate is arranged in the lower half area of the cleaning box body, a plurality of groups of positioning holes are formed in the positioning plate, and the bottom ends of a plurality of groups of communicating pipes are fixedly arranged at the positions of the plurality of groups of positioning holes respectively.

Specifically, still include two sets of baffles, two sets of baffles are installed respectively at both ends about clean roof portion.

The cleaning box is characterized by comprising a liquid feeding pipe and a liquid discharging pipe, wherein the liquid feeding pipe and the liquid discharging pipe are communicated with the cleaning box, and two groups of switch valves are respectively arranged on the liquid feeding pipe and the liquid discharging pipe.

Specifically, still include the multiunit mounting bracket, the multiunit mounting bracket is all installed in the base bottom.

(III) advantageous effects

Compared with the prior art, the utility model provides a scrape china ink rubber roll for printing machine possesses following beneficial effect: during the printing process, printing ink is printed by the rubber roll body and transferred, the rubber roll body rotates clockwise to realize the printing process, in the rotation process of the rubber roll body, the residual printing ink on the rubber roll body can be scraped by the arc-shaped scraping blade, so that a certain cleaning effect on the outer wall of the rubber roll body is achieved, the redundant printing ink slides along the arc-shaped scraping blade and enters the receiving tank, finally, the redundant printing ink can be recovered by a plurality of groups of backflow pipes, the utilization rate of the printing ink is improved, the waste situation is reduced, meanwhile, the work of the printing machine can be stopped periodically, two groups of cylinders are controlled by an external source, two groups of telescopic rods drive the fixing plate to ascend, the cleaning cotton sliver is in contact with the rubber roll body, cleaning liquid is added into the cleaning tank, the plurality of groups of nozzles are respectively provided with a pump body, the cleaning liquid in the cleaning tank, spray on the rubber roll body surface to along with the rotation of rubber roll body, clear up the continuous clearance of rubber roll body through clean sponge, adopt this mechanism to clear up the rubber roll body, can effectual reduction to the damage on rubber roll surface, and can conveniently carry out periodic cleaning to the rubber roll surface, improve the practicality.

Drawings

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

fig. 2 is a schematic view of another perspective structure of the present invention;

in the drawings, the reference numbers: 1. a rubber roller body; 2. a receiving groove; 3. an arc-shaped scraping blade; 4. fixing the bolt; 5. a fixed mount; 6. a fixed shaft; 7. a return pipe; 9. a support pillar; 10. a base; 11. a cleaning tank; 12. a fixing plate; 13. cleaning the cotton sliver; 14. a communicating pipe; 15. a spray head; 16. a cylinder; 17. a telescopic rod; 18. a fixing ring; 19. a ball bearing; 20. positioning a plate; 21. a baffle plate; 22. a liquid feeding pipe; 23. a liquid discharge pipe; 24. an on-off valve; 25. and (7) mounting frames.

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. 1-2, an ink scraping rubber roller for a printing machine comprises a rubber roller body 1, a receiving groove 2, an arc-shaped scraping blade 3, a plurality of sets of fixing bolts 4, two sets of fixing frames 5, two sets of fixing shafts 6, a plurality of sets of return pipes 7, two sets of support pillars 9, a base 10, a cleaning box 11, a fixing plate 12, a cleaning cotton sliver 13, a plurality of sets of communicating pipes 14, a plurality of sets of nozzles 15, two sets of cylinders 16 and two sets of telescopic rods 17, wherein the arc-shaped scraping blade 3 is fixedly arranged on the right side wall inside the receiving groove 2 through the plurality of sets of fixing bolts 4, the arc-shaped scraping blade 3 is close to the rubber roller body 1, the two sets of fixing frames 5 are both arranged on the outer wall of the receiving groove 2, two sets of fixing rings 18 are respectively arranged on the two sets of fixing frames 5, the two sets, the return pipes 7 are all communicated with the bottom of the receiving tank 2, the receiving tank 2 is fixedly arranged on the top of a base 10 through two groups of supporting columns 9, a cleaning tank 11 is arranged on the top of the base 10, the cleaning tank is arranged on the top of the cleaning tank 11, two groups of cylinders 16 are arranged on the base 10, two ends of two groups of telescopic rods 17 are respectively connected with output ends of a fixed plate 12 and two groups of cylinders 16, a cleaning cotton sliver 13 is arranged on the top of the fixed plate 12, a plurality of groups of fixed holes are arranged on the fixed plate 12, a plurality of groups of spray heads 15 are respectively arranged at the fixed holes, the top ends of a plurality of groups of communicating pipes 14 are respectively communicated with the plurality of groups of spray heads 15, the communicating pipes 14 are all positioned in a cleaning tank, the positioning plate 20 is arranged in the lower half area in the cleaning, two sets of baffles 21 are installed at both ends about clean case 11 top respectively, still include liquid feeding pipe 22 and fluid-discharge tube 23, and liquid feeding pipe 22 and fluid-discharge tube 23 all communicate 14 with clean case 11 to be provided with two sets of ooff valves 24 respectively on liquid feeding pipe 22 and fluid-discharge tube 23, still include multiunit mounting bracket 25, multiunit mounting bracket 25 all installs in base 10 bottom.

The utility model discloses a scrape china ink rubber roll for printing machine can be through multiunit mounting bracket 25 convenient with base 10 fixed mounting in the printing machine, and open the ooff valve 24 on the liquid feeding pipe 22, lead-in the washing liquid to the clean case 11 through liquid feeding pipe 22, when it is used, in the printing process, through the rubber roll body 1 take printing ink, and shift printing ink, realize the printing process, in the process of rubber roll body 1 gyration, can scrape off its remaining printing ink through arc doctor-bar 3, thereby reach and play certain clearance effect to the rubber roll body 1 outer wall, unnecessary printing ink slides along arc doctor-bar 3 and gets into in receiving tank 2, can retrieve unnecessary printing ink through multiunit back flow 7 at last, improve the utilization ratio of printing ink, reduce the extravagant condition, can regularly stop the work of printing machine simultaneously, and through two sets of cylinders 16 of external origin control, the cleaning solution is added into the cleaning box 11, the multiple groups of spray heads 15 are respectively provided with a pump body, the cleaning solution in the cleaning box 11 is pumped out under the action of the multiple groups of spray heads 15 and is sprayed out through the spray heads 15 to the surface of the rubber roll body 1, and the rubber roll body 1 is continuously cleaned through the cleaning sponge along with the rotation of the rubber roll body 1, the mechanism is adopted to clean the rubber roll body 1, the damage to the surface of the rubber roll can be effectively reduced, the surface of the rubber roll can be conveniently cleaned regularly, the practicability is improved, the redundant cleaning solution can fall back into the cleaning box 11, the splashing of the cleaning solution can be reduced through the two groups of baffles 21, the switch valve 24 on the liquid discharge pipe 23 can be finally clamped, and the residual or used cleaning solution in the cleaning box 11 can be discharged through the liquid discharge pipe 23, the positions of the bottom ends of the multiple groups of communicating pipes 14 can be fixed through the positioning plate 20, so that the positions of the bottom ends of the multiple groups of communicating pipes 14 can be conveniently limited, the cleaning liquid can be always positioned in the cleaning liquid, and the cleaning liquid can be conveniently extracted.

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.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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 ink scraping rubber roll for the printing machine is characterized by comprising a rubber roll body (1), a receiving groove (2), an arc-shaped scraping blade (3), a plurality of groups of fixing bolts (4), two groups of fixing frames (5), two groups of fixing shafts (6), a plurality of groups of return pipes (7), two groups of supporting columns (9), a base (10), a cleaning box (11), a fixing plate (12), a cleaning cotton sliver (13), a plurality of groups of communicating pipes (14), a plurality of groups of spray heads (15), two groups of cylinders (16) and two groups of telescopic rods (17), wherein the arc-shaped scraping blade (3) is fixedly arranged on the right side wall in the receiving groove (2) through the plurality of groups of fixing bolts (4), the arc-shaped scraping blade (3) is close to the rubber roll body (1), the two groups of fixing frames (5) are arranged on the outer wall of, the rubber roller comprises a rubber roller body (1), two groups of fixing shafts (6) are respectively arranged at the front end and the rear end of the rubber roller body (1), the two groups of fixing shafts (6) respectively penetrate through two groups of fixing rings (18), two groups of ball bearings (19) are respectively arranged between the two groups of fixing shafts (6) and the two groups of fixing rings (18), a plurality of groups of return pipes (7) are respectively communicated with the bottoms of receiving grooves (2), the receiving grooves (2) are fixedly arranged at the top of a base (10) through two groups of supporting columns (9), a cleaning box (11) is arranged at the top of the base (10), a cleaning groove is arranged at the top of the cleaning box (11), two groups of cylinders (16) are respectively arranged on the base (10), two ends of two groups of telescopic rods (17) are respectively connected with output ends of a fixing plate (12) and two groups of cylinders (16), a cleaning cotton, the multiple groups of nozzles (15) are respectively arranged at the positions of the multiple groups of fixing holes, the top ends of the multiple groups of communicating pipes (14) are respectively communicated with the multiple groups of nozzles (15), and the multiple groups of communicating pipes (14) are all positioned in the cleaning box.

2. The squeegee roller for the printing machine according to claim 1, further comprising a positioning plate (20), wherein the positioning plate (20) is installed in the lower half area in the cleaning tank, a plurality of groups of positioning holes are formed in the positioning plate (20), and the bottom ends of the plurality of groups of communicating pipes (14) are respectively and fixedly installed at the plurality of groups of positioning holes.

3. The squeegee roller for a printing press according to claim 2, further comprising two sets of baffle plates (21), wherein the two sets of baffle plates (21) are respectively installed at the left and right ends of the top of the cleaning tank (11).

4. The squeegee roller for a printing machine according to claim 3, further comprising a liquid feeding pipe (22) and a liquid discharging pipe (23), wherein the liquid feeding pipe (22) and the liquid discharging pipe (23) are both communicated with the cleaning tank (11) through the pipe (14), and two sets of on-off valves (24) are respectively arranged on the liquid feeding pipe (22) and the liquid discharging pipe (23).

5. The doctor blade roller for printing presses according to claim 4, characterised in that it also comprises a plurality of sets of mounting brackets (25), said sets of mounting brackets (25) being mounted all at the bottom of the base (10).