CN214975271U

CN214975271U - Cleaning device for roller of coating machine

Info

Publication number: CN214975271U
Application number: CN202121650940.7U
Authority: CN
Inventors: 吴少华
Original assignee: Wujiang Xinfeng Silk Finishing Co ltd
Current assignee: Wujiang Xinfeng Silk Finishing Co ltd
Priority date: 2021-07-20
Filing date: 2021-07-20
Publication date: 2021-12-03
Anticipated expiration: 2031-07-20

Abstract

The utility model discloses a cleaning device for a roller of a coating machine, which comprises a base, wherein the bottom of the base is provided with a self-locking universal wheel, the top of the base is provided with a scissor jack, and the top of the scissor jack is fixedly connected with a cleaning box between two groups of sliding blocks; the both ends of wasing the case all rotate through the bearing and install the pivot, and are two sets of the elasticity gyro wheel is all installed to the tip of pivot, ball's nut one side is equipped with the scraper blade, ball's nut opposite side is equipped with the hydrojet head. The utility model discloses to wash the case and install on the base through cutting formula jack, be convenient for adjust the height of wasing the case for the elasticity gyro wheel can hug closely on the surface of machine roller, in the machine roller pivoted, drive the scraper blade round trip movement on the elasticity gyro wheel rotates and then drives ball, sprays the washing liquid to the machine roller by the hydrojet head simultaneously, washs the machine roller, improves the abluent security of machine roller with this.

Description

Cleaning device for roller of coating machine

Technical Field

The utility model relates to a coating machine technical field specifically is a belt cleaning device of coating machine roller.

Background

The coating machine is a device for controlling the surface coating of the strip steel, generally comprises a coating roller, a liquid taking roller, a metering roller, a scraper and the like, and the existing coating machine set uses coating liquid with special chemical properties, so that foreign matters such as resin, grease and the like can be adhered to the liquid taking roller and the metering roller of the coating machine after the coating machine set is used for a period of time, once the foreign matters are adhered, the coating quality is directly influenced, and the liquid taking roller and the metering roller of the coating machine have to be cleaned.

The liquid taking roller and the metering roller of the coating machine are completely cleaned manually in the cleaning operation due to the fact that no proper cleaning tool is available, for example, in the case of cleaning without stopping, the rotation of the roller causes great risk, the hands of a cleaning person are easily rolled into the rotating roller to cause serious injury, and safety accidents happen sometimes.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a belt cleaning device of coating machine roller can realize carrying out the cleaning machine roller under the state of not shutting down, does benefit to the rotation of machine roller and drives scraper blade round trip movement and clean the machine roller, improves the security to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cleaning device for a roller of a coating machine comprises a base, wherein the bottom of the base is provided with a self-locking universal wheel, the top of the base is provided with a scissor jack, the top of the scissor jack is fixedly connected with a cross beam, two ends of the cross beam are both fixedly connected with sliding rails, the outer parts of two groups of sliding rails are movably sleeved with locatable sliding blocks, and a cleaning box is fixedly connected between the two groups of sliding blocks;

the both ends of wasing the case all rotate through the bearing and install the pivot, and are two sets of elastic roller is all installed to the tip of pivot, and is two sets of there is ball between the pivot through the coupling joint, ball's nut one side is equipped with the scraper blade, ball's nut opposite side is equipped with the hydrojet head.

Preferably, the mortise is arranged on the inner side of the sliding block, an extension spring is arranged inside the mortise, and one end of the extension spring is connected with a tenon matched with the mortise.

Preferably, the end part of the outer surface of the tenon is provided with a pull ring, the surface of the tenon is bonded with a rubber pad with anti-skid grains, and the surface of the tenon is attached to the surface of the slide rail.

Preferably, the liquid spraying head is communicated with a liquid pump through a hose, the liquid pump is communicated with a liquid storage tank through a pipeline, and the liquid storage tank is arranged on one side of the cleaning tank.

Preferably, the bottom of the cleaning box is provided with a conical sewage draining outlet, the conical sewage draining outlet is communicated with a sewage storage barrel through a hose, and the sewage storage barrel is positioned at the top of the base.

Preferably, the other side of the ball screw is fixedly connected with a mounting plate, and the liquid spraying head is mounted at the upper end of the mounting plate.

Preferably, the lower extreme fixedly connected with guide block of mounting panel, wash the inboard of case and offer with guide block assorted guide slot, guide block swing joint is in the inside of guide slot.

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

1. the cleaning box is arranged on the base through the scissor jack, so that the height of the cleaning box can be conveniently adjusted, the elastic roller can be tightly attached to the surface of the machine roller, the elastic roller is driven to rotate and further the scraper on the ball screw is driven to move back and forth when the machine roller rotates, meanwhile, the cleaning liquid is sprayed to the machine roller through the liquid spraying head, and the machine roller is cleaned, so that the cleaning safety of the machine roller is improved;

2. the utility model discloses to wash the case and pass through the slider and install on the slide rail, when the cleaning machine roller, stretch into quick-witted roller below with the slide rail, then promote to wash the case and remove to quick-witted roller below to fix a position the slider, conveniently adjust the position of wasing the case, improve the convenience of cleaning machine roller.

Drawings

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

FIG. 2 is a schematic structural view of the cleaning tank of the present invention;

fig. 3 is a schematic view of the cross-sectional structure of the slider of the present invention.

In the figure: 1. a base; 2. a scissor jack; 3. a cross beam; 4. a slide rail; 5. a slider; 6. a cleaning tank; 7. a rotating shaft; 8. a ball screw; 9. a squeegee; 10. an elastic roller; 11. a liquid jet head; 12. a liquid pump; 13. a liquid storage tank; 14. mortises; 15. an extension spring; 16. a tenon; 17. a pull ring; 18. a conical sewage draining outlet; 19. a sewage storage barrel; 20. mounting a plate; 21. a guide block; 22. and a guide groove.

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 to 3, the present invention provides a technical solution: because the whole machine roller does not have a coating when the machine roller works, and both ends of the machine roller have blanks, aiming at the characteristic, the cleaning device of the machine roller of the coating machine is provided, which comprises a base 1 provided with four groups of self-locking universal wheels at the bottom and can move, when the machine roller needs to be cleaned, the base 1 is moved to the position of the machine roller, a scissor jack 2 is arranged at the top of the base 1 and used for adjusting the height of a cleaning box 6, so that an elastic roller 10 can be tightly attached to the surface of the machine roller, the top of the scissor jack 2 is fixedly connected with a cross beam 3, both ends of the cross beam 3 are fixedly connected with slide rails 4, the outsides of the two groups of slide rails 4 are movably sleeved with a positioning slide block 5, and the cleaning box 6 is fixedly connected between the two groups of slide blocks 5;

further, in this embodiment, a mortise 14 is formed in the inner side of the slider 5, an extension spring 15 is installed inside the mortise 14, one end of the extension spring 15 is connected with a tenon 16 matched with the mortise 14, when the slider 5 is moved, the tenon 16 is pulled out of the mortise 14, and then the cleaning box 6 is pushed to move, after the cleaning box is moved to a required position, the tenon 16 is loosened and pulled by the extension spring 15 and inserted into the mortise 14, so that the slider 5 can be fixed, a pull ring 17 is installed at the end of the outer surface of the tenon 16, so that the tenon 16 can be conveniently pulled, a rubber pad with anti-skid grains is bonded on the surface of the tenon 16, the surface of the tenon 16 is bonded with the surface of the slide rail 4, and the rubber pad is favorable for improving the friction force between the tenon 16 and the slide rail 4.

Rotating shafts 7 are rotatably arranged at two ends of a cleaning box 6 through bearings, elastic rollers 10 are arranged at the end parts of two groups of rotating shafts 7, the top of a scraper 9 and the top of the elastic rollers 10 are arranged on the same horizontal plane in a natural state, so that when the elastic rollers 10 contact a machine roller, the scraper 9 can be attached to the machine roller, a ball screw 8 is connected between the two groups of rotating shafts 7 through a coupler, the scraper 9 is arranged at one side of a nut of the ball screw 8, a liquid spraying head 11 is arranged at the other side of the nut of the ball screw 8, the liquid spraying head 11 is communicated with a liquid pump 12 through a hose, the liquid pump 12 is communicated with a liquid storage box 13 through a pipeline, the liquid storage box 13 is arranged at one side of the cleaning box 6, when the machine roller is cleaned, the machine roller drives the elastic rollers 10 to rotate, so as to drive the ball screw 8 to rotate, an upper nut of the ball screw 8 moves back and forth, and back, so as to drive the scraper 9 to clean the machine roller, meanwhile, the liquid pump 12 sprays the cleaning liquid in the liquid storage tank 13 onto the machine roller through the liquid spray head 11;

further, in this embodiment, be equipped with toper drain 18 in the bottom of wasing case 6, toper drain 18 is linked together through hose and dirty bucket 19 of storage, and dirty bucket 19 of storage is located the top of base 1, and when wasing, sewage flows into dirty bucket 19 of storage through toper drain 18 and collects.

At ball 8's nut opposite side fixedly connected with mounting panel 20, hydrojet 11 is installed in the upper end of mounting panel 20, the installation of hydrojet 11 of being convenient for to at mounting panel 20's lower extreme fixedly connected with guide block 21, wash the inboard of case 6 and seted up with guide block 21 assorted guide slot 22, guide block 21 swing joint is in the inside of guide slot 22, through the cooperation of guide block 21 and guide slot 22, does benefit to the nut angle that limits ball 8.

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 belt cleaning device of coating machine roller, includes that base (1) of auto-lock universal wheel are installed to the bottom, its characterized in that: the top of the base (1) is provided with a scissor jack (2), the top of the scissor jack (2) is fixedly connected with a cross beam (3), two ends of the cross beam (3) are fixedly connected with slide rails (4), the outsides of the two groups of slide rails (4) are movably sleeved with locatable slide blocks (5), and a cleaning box (6) is fixedly connected between the two groups of slide blocks (5);

the utility model discloses a cleaning box, including wash case (6), washing box, bearing, elastic roller (10) are all installed through the bearing rotation in the both ends of wasing case (6), and are two sets of elastic roller (10) are all installed to the tip of pivot (7), and are two sets of there are ball (8) through the coupling joint between pivot (7), nut one side of ball (8) is equipped with scraper blade (9), the nut opposite side of ball (8) is equipped with hydrojet (11).

2. The apparatus of claim 1, wherein: the inside of slider (5) has seted up tongue-and-groove (14), the internally mounted of tongue-and-groove (14) has extension spring (15), the one end of extension spring (15) is connected with tenon (16) with tongue-and-groove (14) assorted.

3. The apparatus of claim 2, wherein: the outer surface end of the tenon (16) is provided with a pull ring (17), the surface of the tenon (16) is bonded with a rubber pad with anti-skid grains, and the surface of the tenon (16) is attached to the surface of the slide rail (4).

4. The apparatus of claim 1, wherein: the liquid spraying head (11) is communicated with a liquid pump (12) through a hose, the liquid pump (12) is communicated with a liquid storage box (13) through a pipeline, and the liquid storage box (13) is installed on one side of the cleaning box (6).

5. The apparatus of claim 4, wherein: the bottom of washing case (6) is equipped with toper drain (18), toper drain (18) are linked together through hose and storage dirty bucket (19), storage dirty bucket (19) are located the top of base (1).

6. The apparatus of claim 1, wherein: the other side of the nut of the ball screw (8) is fixedly connected with a mounting plate (20), and the liquid spraying head (11) is mounted at the upper end of the mounting plate (20).

7. The apparatus of claim 6, wherein: the lower extreme fixedly connected with guide block (21) of mounting panel (20), wash the inboard of case (6) and offer with guide block (21) assorted guide slot (22), guide block (21) swing joint is in the inside of guide slot (22).