CN220465035U - Rubber roll convenient to clean - Google Patents

Abstract

The utility model relates to the technical field of rubber rolls, in particular to a rubber roll convenient to clean, which comprises two bilaterally symmetrical supporting frames, wherein the right end of a power motor is in power connection with the rubber roll, a receiving box is fixedly arranged between the two supporting frames, the upper ends of the two supporting frames are fixedly provided with a fixed slide guiding box and a fixed box, the fixed box extends upwards to penetrate through the fixed slide guiding box, the mutually adjacent ends of the two fixed boxes are in sliding connection with a connecting frame, the lower side of the middle end of the connecting frame is fixedly provided with a lug, an electromagnet is fixedly arranged on the lug, the two fixed slide guiding boxes are respectively connected with a water tank capable of sliding left and right, the lower ends of the two water tanks are respectively communicated with a spray head which is uniformly distributed, the rubber roll with different sizes and lengths can be installed at the two supporting frames through changing the interval between the two supporting frames, the applicability is improved, and when the two supporting frames move left and right, the connecting frame and the water tank are kept stationary through symmetrically arranged spring groups and balance springs, so that the spraying efficiency at the spray head is improved.

Description

Rubber roll convenient to clean

Technical Field

The utility model relates to the technical field of rubber rollers, in particular to a rubber roller convenient to clean.

Background

The rubber roller is a roller-shaped product which is made by taking metal or other materials as a core and externally coating rubber and vulcanizing, is mainly used in the industries of papermaking and the like, and the printing rubber roller is mainly used for transferring ink on an offset press, so that the rubber roller is carefully cleaned in daily cleaning, otherwise, a smooth and hard film is easily formed by oxidizing the surface layer of the rubber roller, pigment and resin, and the surface vitrification is caused to influence the ink transfer;

the existing rubber roll cleaning device can only clean the rubber rolls with a certain size according to a certain model when cleaning, the cleaning device is inconvenient to use, and stability in the cleaning process cannot be guaranteed when the device works for rubber rolls with different models.

Disclosure of Invention

The utility model aims to provide a rubber roller which is convenient to clean and is used for overcoming the defects in the prior art.

The rubber roll convenient to clean comprises two bilaterally symmetrical supporting frames, wherein a power motor is fixedly arranged on the left end face of the supporting frames positioned on the left side, the right end of the power motor is in power connection with the rubber roll, receiving boxes are fixedly arranged on the lower sides of the two supporting frames, which are close to each other, and positioned on the rubber roll, the receiving boxes can stretch left and right, connecting ports are arranged at the middle ends of the receiving boxes, fixed slide guiding boxes and fixed boxes are fixedly arranged at the upper ends of the two supporting frames, the fixed boxes extend upwards to penetrate through the fixed slide guiding boxes, the two fixed boxes are upwards arranged at openings, connecting frames are connected to the mutually close ends of the two fixed boxes in a sliding mode, the sections of the connecting frames are in I-shaped arrangement, bumps are fixedly arranged on the lower sides of the middle ends of the connecting frames, electromagnets are fixedly arranged on the bumps, the two fixed slide guide boxes are respectively connected with a water tank capable of sliding left and right, the two water tanks and the left and right ends of the electromagnet are respectively connected with a balance spring, the two fixed boxes and the left and right ends of the connecting frame are respectively connected with a group of spring groups, the spring groups are symmetrical front and back, the lower ends of the two water tanks are respectively communicated and fixedly provided with a spray head which is uniformly distributed, the middle end of the receiving box is fixedly provided with a control motor, the left and right ends of the control motor are respectively and dynamically connected with a threaded rod, a slide guide rod is connected between the two support frames in a sliding manner, the slide guide rod is fixedly arranged at the middle end of the receiving box, the threaded rods are aligned front and back of the slide guide rods, the threads of the two threaded rods are oppositely arranged, the left and right threaded rods are in threaded connection with the two support frames, the front ends of the two water tanks are provided with water pipe orifices, the connecting ports and the water pipe ports are connected with the pipeline.

The beneficial effects of the utility model are as follows:

through changing the interval between two support frames, can install the rubber roll of not using size and length in two support frames departments, improve the suitability, through spring group and the balanced spring that the symmetry set up, when two support frames remove about, keep the static of link and water tank department to improve the spraying efficiency of shower nozzle department, prevent shower nozzle and support frame collision, it is more convenient to use, uses manpower and materials more.

Drawings

FIG. 1 is a schematic view of the appearance of the present utility model;

FIG. 2 is a schematic top view of the structure of FIG. 1 of the present utility model;

FIG. 3 is a schematic elevational view of the present utility model of FIG. 1;

FIG. 4 is a schematic cross-sectional view of A-A of FIG. 2 in accordance with the present utility model;

FIG. 5 is a schematic cross-sectional view of B-B of FIG. 3 in accordance with the present utility model;

FIG. 6 is a schematic cross-sectional view of C-C of FIG. 3 in accordance with the present utility model;

in the figure:

10. a support frame; 11. a receiving box; 12. a connection port; 13. a power motor; 14. controlling a motor; 15. a threaded rod; 16. a slide guiding rod; 17. fixing a slide guide box; 18. a water pipe orifice; 19. a connecting frame; 20. a rubber roller; 21. a fixed box; 22. a spring set; 23. an electromagnet; 24. a balance spring; 25. a spray head; 26. a water tank.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. 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.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present:

example 1:

referring to fig. 1-6, a rubber roll convenient for cleaning according to an embodiment of the present utility model includes two bilaterally symmetrical supporting frames 10, a power motor 13 is fixedly disposed on a left end face of the supporting frame 10 located at the left side, a rubber roll 20 is dynamically connected to a right end of the power motor 13, two receiving boxes 11 are fixedly disposed at a lower side of the rubber roll 20 and close to each other ends of the two supporting frames 10, the receiving boxes 11 can stretch left and right, a connecting port 12 is disposed at a middle end position of each receiving box 11, fixed slide guiding boxes 17 and fixed boxes 21 are fixedly disposed at upper ends of the two supporting frames 10, the fixed boxes 21 extend upward to penetrate through the fixed slide guiding boxes 17, the two fixed boxes 21 are disposed at openings upward, mutually close ends of the two fixed boxes 21 are slidably connected with a connecting frame 19, a section of the connecting frame 19 is in an i shape, a bump is fixedly disposed at a lower side of a middle end of the connecting frame 19, the bump is fixedly provided with an electromagnet 23, two fixed slide guide boxes 17 are respectively connected with a water tank 26 capable of sliding left and right, two water tanks 26 and the left and right ends of the electromagnet 23 are respectively connected with a balance spring 24, the left and right ends of the two fixed boxes 21 and a connecting frame 19 are respectively connected with a group of spring groups 22, the spring groups 22 are symmetrical front and back, the lower ends of the two water tanks 26 are respectively communicated and fixedly provided with a spray head 25 which is uniformly distributed, the middle end of the receiving box 11 is fixedly provided with a control motor 14, the left and right ends of the control motor 14 are respectively connected with a threaded rod 15, a slide guide rod 16 is connected between the two supporting frames 10 in a sliding way, the threaded rods 15 at the middle end of the receiving box 11 are respectively aligned with the slide guide rods 16, the threads of the two threaded rods 15 are oppositely arranged, the left and right threaded rods 15 are in threaded connection with the two supporting frames 10, the front ends of the two water tanks 26 are provided with water nozzles 18, the connection port 12 and the water pipe orifice 18 are connected with a pipeline;

the control motor 14 fixedly arranged at the lower end of the receiving box 11 is electrified, the control motor 14 works to drive the left threaded rod 15 and the right threaded rod 15 which are in power connection to rotate, the left support frame 10 and the right support frame 10 are driven to be far away from each other or close to each other through threaded connection, the distance between the two support frames 10 is adjusted, the support frames 10 are driven to be far away from each other through the threaded rods 15, the rubber roll 20 is inserted between the two support frames 10, then the control motor 14 controls the two support frames 10 to be close to each other, the power motor 13 is fixedly connected to the support frames 10 through threads, the right power output end of the power motor 13 is in power connection with the rubber roll 20, the rubber roll 20 is driven to rotate through the power motor 13 to perform normal work, and the magnets are fixedly arranged at the mutually close ends of the two water tanks 26;

through two fixed boxes 21 fixedly arranged at the upper ends of the support frames 10, the fixed boxes 21 fixed with the support frames 10 synchronously move in the moving process of the support frames 10, the connecting frame 19 is balanced through two groups of spring groups 22 which are connected left and right, the electromagnet 23 is positioned at the middle parts of the two support frames 10, the liquid in the water tank 26 is extracted through the spray head 25 and sprayed downwards through the spray head 25, the rubber roller 20 is driven to rotate through the power motor 13, the liquid is uniformly sprayed on the periphery of the rubber roller 20, the high-pressure spraying at the spray head 25 is used for cleaning impurities on the periphery of the rubber roller 20, the impurities flow downwards to the receiving box 11 along with the liquid, are collected through the receiving box 11 with an upward opening, are discharged outwards through the connecting port 12 formed on the receiving box 11 under the connection of a pipeline;

after the length of the rubber roll 20 is changed, the water tank 26 keeps unchanged in position under the connection of the balance spring 24, the electromagnet 23 is electrified, the magnetic force at the electromagnet 23 is controlled through forward and reverse control of the electrification, the two types of magnetic thrust and magnetic attraction are divided, the two types of magnetic force are switched, the water tanks 26 at the left side and the right side are controlled to be far away from each other or close to each other through the two groups of magnetic force by the electromagnet 23, the water tanks 26 slide left and right on the fixed guide box 17, and therefore liquid sprayed by the spray head 25 can cover the peripheral surface of the rubber roll 20.

It will be apparent to those skilled in the art that various modifications to the above embodiments may be made without departing from the general spirit and concepts of the utility model. Which fall within the scope of the present utility model. The protection scheme of the utility model is subject to the appended claims.

Claims (5)

1. The utility model provides a rubber roll convenient to it is clean, includes two bilateral symmetry's support frame (10), is located the left side set firmly on the left end face of support frame (10) power motor (13), the right-hand member power of power motor (13) is connected with rubber roll (20), its characterized in that: two the support frame (10) be close to each other the end, just be located the downside of rubber roll (20) has set firmly receiver box (11), receiver box (11) can stretch out and draw back about, two the upper end of support frame (10) has all set firmly fixed smooth case (17) and fixed case (21) of leading, fixed case (21) upwards extend and run through fixed smooth case (17) of leading, two the end sliding connection that is close to each other of fixed case (21) has link (19), the lug has been set firmly to the downside of the middle-end of link (19), has set firmly electro-magnet (23) on the lug, two all be connected with on the fixed smooth case (17) of leading can left and right sides gliding water tank (26), two the lower extreme of water tank (26) all communicates and has set firmly evenly distributed's shower nozzle (25).

2. A glue roll for facilitating cleaning as defined in claim 1, wherein: the utility model discloses a control motor, including control motor (14), control motor (14) are fixed firmly in the middle of receiving box (11), both ends all power connection have threaded rod (15) about control motor (14), two sliding connection has between support frame (10) to lead slide bar (16), lead slide bar (16) and set firmly the middle end position of receiving box (11) threaded rod (15) with lead slide bar (16) front and back alignment, two the screw thread of threaded rod (15) sets up in opposite, control two threaded rod (15) with two support frame (10) threaded connection.

3. A glue roll for facilitating cleaning as defined in claim 2, wherein: balance springs (24) are connected to the left end and the right end of the two water tanks (26) and the electromagnet (23), a group of spring groups (22) are connected to the left end and the right end of the two fixing tanks (21) and the connecting frame (19), and the spring groups (22) are symmetrical front and back.

4. A glue roll for facilitating cleaning as defined in claim 3, wherein: the middle end of the receiving box (11) is provided with a connecting port (12), the front ends of the two water tanks (26) are provided with water pipe orifices (18), and the connecting port (12) and the water pipe orifices (18) are connected with a pipeline.

5. The easy-to-clean rubber roll according to claim 4, wherein: the cross section of the connecting frame (19) is I-shaped, and the two fixing boxes (21) are both opened upwards.