CN220447477U - Printing roller with automatic cleaning function - Google Patents

Abstract

The utility model discloses a printing roller with an automatic cleaning function, which comprises a frame body, wherein bearings are fixedly embedded on the left side surface and the right side surface of the frame body, the inner rings of the two bearings are fixedly connected with a printing roller body together, a hydraulic rod is fixedly embedded on the upper surface of the frame body, and a shunting box is fixedly connected with the telescopic end of the hydraulic rod. This device can timing control suction pump and hydraulic stem through being equipped with controller and time relay to utilize the hydraulic stem can adjust the position of reposition of redundant personnel box, and then make the brush board can be with printing roller body contact, when utilizing the suction pump can carry out the extraction to the washing liquid, can provide water pressure to the reposition of redundant personnel box, thereby make the shower nozzle can spray the washing liquid on printing roller body, make the brush board can cooperate the shower nozzle to clear up printing roller body, the automatic clearance mechanism of the automatic control of being inconvenient for has been solved and has been cleared up the printing roller, so that be difficult to accurate control to the problem of printing roller clearance interval.

Description

Printing roller with automatic cleaning function

Technical Field

The utility model relates to the field of printing rollers, in particular to a printing roller with an automatic cleaning function.

Background

The printing roller is one of the fittings of the offset printer, and some residual foreign matters accumulate on the rubber surface of the offset roller during printing, so that the printing roller needs to be cleaned.

The patent document CN215473749U is a printing roller of a printing machine which is convenient to clean, and comprises a printing roller and a collecting box; the printing device comprises a printing roller, a screw seat is arranged at the top end of the support, a screw is movably arranged in the screw seat, a motor is arranged at the left end of the screw seat, the right end of the motor is in transmission connection with the screw, an annular tube is sleeved on the printing roller, a moving block is fixedly arranged at the top of the annular tube, a screw hole is formed in the moving block in a penetrating manner, and the screw penetrates through the screw hole; the cleaning solution storage box is arranged at the top end of the screw seat, the cleaning solution storage box is arranged in the middle of the top end of the cleaning solution storage box, the water pump is arranged at the bottom of the inner side of the cleaning solution storage box, the hose is arranged at the bottom end of the water pump, and the bottom end of the hose is connected with the annular pipe. The device can quickly and efficiently finish the cleaning work of the printing roller, does not need to disassemble the printing roller, and is simple and convenient to operate, time-saving and labor-saving.

The above-mentioned patent is when using, although can clear up the printing roller, but is inconvenient when using automatic control automatic clearance mechanism to clear up the printing roller, leads to need the manual control clearance mechanism of staff to start when clearing up the printing roller to be difficult to accurate control to the clearance interval of printing roller, and for this reason, we propose a printing roller with self-cleaning function to solve above-mentioned problem.

Disclosure of Invention

The present utility model is directed to a printing roller with an automatic cleaning function, so as to solve the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a printing roller with self-cleaning function, includes the support body, the bearing has all been fixedly inlayed to the left and right sides face of support body, two the inner circle of bearing is fixedly connected with printing roller body jointly, the upper surface fixed of support body is inlayed and is had the hydraulic stem, the flexible end fixedly connected with reposition of redundant personnel box of hydraulic stem, the bottom surface fixedly connected with of reposition of redundant personnel box has a set of shower nozzle that the equidistance was arranged, the bottom surface fixedly connected with of shower nozzle has two brush boards, the upper surface fixedly connected with washing liquid bin of support body, the water inlet has been seted up to the upper surface of washing liquid bin, the inner bottom wall fixedly connected with suction pump of washing liquid bin, the output fixedly connected with return bend of suction pump, the bottom of return bend runs through washing liquid bin and with the front fixedly connected with of reposition of redundant personnel box, the upper surface fixedly connected with controller and time relay of support body, the front fixedly connected with control panel of washing liquid bin.

In a further embodiment, two sliding holes are formed in the upper surface of the frame body, the inner wall of each sliding hole is slidably connected with a sliding rod, and the bottom end of each sliding rod is fixedly connected with the upper surface of the shunt box.

In a further embodiment, the outer surface of the elbow is slidably connected with a clamping plate, and the back surface of the clamping plate is fixedly connected with the front surface of the cleaning solution storage tank.

In a further embodiment, the front surface of the frame body and the back surface of the frame body are fixedly connected with supporting plates, and the upper surface of each supporting plate is fixedly connected with the bottom surface of the cleaning liquid storage box.

In a further embodiment, a protective shell is sleeved on the outer surface of the controller, and the bottom surface of the protective shell is fixedly connected with the upper surface of the frame body.

In a further embodiment, a funnel is arranged above the water inlet, the bottom surface of the funnel is fixedly connected with the upper surface of the cleaning liquid storage box, and a liquid level observation window is fixedly inlaid on the front surface of the cleaning liquid storage box.

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

this device can timing control suction pump and hydraulic stem through controller and time relay to utilize the hydraulic stem can adjust the position of reposition of redundant personnel box, and then make the brush board can be with printing roller body contact, when utilizing the suction pump can carry out the extraction to the washing liquid, can provide water pressure to the reposition of redundant personnel box, thereby make the shower nozzle can spray the washing liquid on printing roller body, make the brush board can cooperate the shower nozzle to clear up printing roller body, the automatic clearance mechanism of the automatic control of being inconvenient for has been solved and has been cleared up the printing roller, so that be difficult to accurate control to the problem of printing roller clearance interval.

Drawings

Fig. 1 is a schematic perspective view of a printing roller with an automatic cleaning function.

Fig. 2 is a schematic perspective view of a top view of a printing roller with an automatic cleaning function.

Fig. 3 is a schematic perspective view of a side sectional view of a printing roller with an automatic cleaning function.

Fig. 4 is a schematic perspective view showing a top-down view of a printing roller housing having an automatic cleaning function.

In the figure: 1. a bearing; 2. a printing roller body; 3. a frame body; 4. a shunt box; 5. a slide hole; 6. a slide bar; 7. a brush plate; 8. a protective shell; 9. a hydraulic rod; 10. a cleaning liquid storage tank; 11. a funnel; 12. bending the pipe; 13. a liquid level observation window; 14. a supporting plate; 15. a clamping plate; 16. a water inlet; 17. a water pump; 18. a spray head; 19. a controller; 20. a time relay.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, in the printing roller with an automatic cleaning function, the printing roller comprises a frame body 3, bearings 1 are fixedly embedded on the left side surface and the right side surface of the frame body 3, inner rings of the two bearings 1 are fixedly connected with a printing roller body 2, a hydraulic rod 9 is fixedly embedded on the upper surface of the frame body 3, a shunting box 4 is fixedly connected with a telescopic end of the hydraulic rod 9, a group of spray heads 18 which are arranged at equal intervals are fixedly communicated with the bottom surface of the shunting box 4, two hairbrush plates 7 are fixedly connected with the bottom surface of the spray heads 18, a cleaning liquid storage tank 10 is fixedly connected with the upper surface of the frame body 3, a water inlet 16 is formed in the upper surface of the cleaning liquid storage tank 10, a water suction pump 17 is fixedly connected with the inner bottom wall of the cleaning liquid storage tank 10, an output end of the water suction pump 17 is fixedly communicated with an elbow 12, the bottom end of the elbow 12 penetrates through the cleaning liquid storage tank 10 and is fixedly communicated with the front surface of the shunting box 4, a controller 19 and a control panel is fixedly connected with the front surface of the cleaning liquid storage tank 10.

Two slide holes 5 have been seted up to the upper surface of support body 3, the equal sliding connection of inner wall of every slide hole 5 has slide bar 6, the bottom of every slide bar 6 all with the last fixed surface of reposition of redundant personnel box 4 is connected, can fix a position reposition of redundant personnel box 4 through being equipped with slide hole 5 and slide bar 6, prevent that reposition of redundant personnel box 4 from appearing the slope when using, the surface sliding connection of return bend 12 has cardboard 15, the front fixed connection of cardboard 15 and washing liquid bin 10 can fix a position return bend 12 through being equipped with cardboard 15, prevent that return bend 12 from appearing the swing.

The front of support body 3 and the equal fixedly connected with layer board 14 in the back of support body 3, the upper surface of every layer board 14 all with the bottom surface fixed connection of washing liquid bin 10, can increase the area of support to washing liquid bin 10 through being equipped with layer board 14, prevent that washing liquid bin 10 from appearing inclining, the surface cover of controller 19 is equipped with protective housing 8, the bottom surface of protective housing 8 and the upper surface fixed connection of support body 3, can protect controller 19 and time relay 20 through being equipped with protective housing 8, prevent that controller 19 and time relay 20 from damaging, the top of water inlet 16 is equipped with funnel 11, the bottom surface of funnel 11 and the upper surface fixed connection of washing liquid bin 10, the front fixed mosaic of washing liquid bin 10 has liquid level observation window 13, can guide the washing liquid through being equipped with funnel 11, avoid appearing leaking, and can in time supply washing liquid through liquid level observation window 13.

The working principle of the utility model is as follows:

the device is connected with a power supply, the device is controlled by utilizing the control panel, cleaning liquid is injected into the cleaning liquid storage box 10 through the water inlet 16, the water suction pump 17 and the hydraulic rod 9 can be started at regular time through the controller 19 and the time relay 20, the hydraulic rod 9 pushes the split box 4, the split box 4 pushes the brush plate 7 to be in contact with the printing roller body 2, the water suction pump 17 extracts the cleaning liquid in the cleaning liquid storage box 10, the bent pipe 12 is matched with the inside of the split box 4, the cleaning liquid is sprayed on the printing roller body 2 through the spray head 18, and the brush plate 7 can clean the printing roller body 2.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. A printing roller with an automatic cleaning function, which is characterized in that: including support body (3), all fixedly inlay in the left and right sides face of support body (3) have bearing (1), two the inner race of bearing (1) is fixedly connected with printing roller body (2) jointly, the last fixed surface of support body (3) is inlayed and is had hydraulic stem (9), the flexible end fixedly connected with reposition of redundant personnel box (4) of hydraulic stem (9), the bottom surface fixed intercommunication of reposition of redundant personnel box (4) has shower nozzle (18) of a set of equidistance range, the bottom surface fixedly connected with of shower nozzle (18) two brush boards (7), the upper surface fixedly connected with washing liquid bin (10) of support body (3), water inlet (16) have been seted up to the upper surface of washing liquid bin (10), the interior bottom wall fixedly connected with suction pump (17) of washing liquid bin (10), the output fixedly connected with return bend (12) of suction pump (17), the bottom of return bend (12) run through bin (10) and with the fixed intercommunication of reposition of redundant personnel box (4), the front face controller (19) of support body (3) have front face control box (20), front face control box (20).

2. A printing roller with an automatic cleaning function according to claim 1, characterized in that: two slide holes (5) are formed in the upper surface of the frame body (3), the inner wall of each slide hole (5) is connected with a slide rod (6) in a sliding mode, and the bottom end of each slide rod (6) is fixedly connected with the upper surface of the shunt box (4).

3. A printing roller with an automatic cleaning function according to claim 1, characterized in that: the outer surface of the bent pipe (12) is connected with a clamping plate (15) in a sliding manner, and the back surface of the clamping plate (15) is fixedly connected with the front surface of the cleaning liquid storage box (10).

4. A printing roller with an automatic cleaning function according to claim 1, characterized in that: the front surface of the frame body (3) and the back surface of the frame body (3) are fixedly connected with supporting plates (14), and the upper surface of each supporting plate (14) is fixedly connected with the bottom surface of the cleaning liquid storage box (10).

5. A printing roller with an automatic cleaning function according to claim 1, characterized in that: the outer surface cover of controller (19) is equipped with protective housing (8), the bottom surface of protective housing (8) is connected with the upper surface fixed of support body (3).

6. A printing roller with an automatic cleaning function according to claim 1, characterized in that: the upper part of the water inlet (16) is provided with a funnel (11), the bottom surface of the funnel (11) is fixedly connected with the upper surface of the cleaning liquid storage box (10), and the front surface of the cleaning liquid storage box (10) is fixedly inlaid with a liquid level observation window (13).