CN219560639U

CN219560639U - Automatic cleaning device for roller with seat

Info

Publication number: CN219560639U
Application number: CN202320511798.0U
Authority: CN
Inventors: 杨家祥; 彭强; 王哲; 万康; 王玮; 李鑫; 甘伟; 胡岸松
Original assignee: Wuhan Iron And Steel Wuhan Tinplate Co ltd
Current assignee: Wuhan Iron And Steel Wuhan Tinplate Co ltd
Priority date: 2023-03-16
Filing date: 2023-03-16
Publication date: 2023-08-22
Anticipated expiration: 2033-03-16

Abstract

The utility model belongs to the technical field of roller cleaning equipment, and discloses an automatic cleaning device for a roller with a seat, which comprises a pit, a cleaning and air-drying device and a controller, wherein the pit is arranged below the ground, sliding grooves are formed in the left side and the right side of the pit, a concrete foundation is constructed at the rear end of the pit, and a movable waterproof cover is arranged at the top of the pit.

Description

Automatic cleaning device for roller with seat

Technical Field

The utility model relates to the technical field of roller cleaning equipment, in particular to an automatic cleaning device for a roller with a seat.

Background

The main working parts and tools on rolling mills for continuous plastic deformation of metals. The roller mainly comprises a roller body, a roller neck and a shaft head. The roll body is the middle part of the roll that actually participates in rolling metal. It has a smooth cylindrical or grooved surface. The roll neck is arranged in the bearing and transmits rolling force to the frame through the bearing seat and the pressing device. The shaft head of the driving end is connected with the gear seat through a connecting shaft, and the rotating moment of the motor is transmitted to the roller. The rolls may be arranged in a roll stand in the form of two rolls, three rolls, four rolls or multiple rolls.

The roll and the bearing seat of the rolling mill are provided with a large amount of rolling oil, a large area is polluted in the process of transferring, lifting and disassembling, the lifting path and oil stain in the disassembling and assembling area are easy to cause the sliding of nearby personnel, the sliding of the disassembling and assembling personnel on the trolley is risky, and the surrounding environmental sanitation is seriously polluted, so that the roll with the seat is required to be firstly cleaned and air-dried when being removed from the rolling mill, then the roll is lifted and disassembled, no cleaning equipment special for the roll with the seat is provided at present, and the realization of the personnel in the field is urgently needed.

Disclosure of Invention

The utility model provides the automatic cleaning device for the roller with the seat, which has the advantages of simple prevention, high-efficiency oil sludge removal, full-closed automatic cleaning and the like, and effectively solves the technical problems of frequent safety accidents and the like caused by the fact that a large amount of greasy dirt carried in the lifting and disassembling processes of the roller with the seat is attacked by the prior art.

The utility model aims to solve the problems of the prior art and provides an automatic cleaning device for a roller with a seat, which comprises a pit, a cleaning and air-drying device and a controller, wherein the pit is arranged below the ground, sliding grooves are formed in the left side and the right side of the pit, a concrete foundation is constructed at the rear end of the interior of the pit, a movable waterproof cover is arranged at the top of the pit, and the cleaning and air-drying device is arranged in the pit;

the cleaning and air drying device comprises a water storage tank, the water storage tank is located inside the pit and clings to the front surface of a concrete foundation, the front end residual space of the pit is set to be a sewage well, the left end of the top of the water storage tank is provided with a water supply pump, the ground of one side of the water supply pump is provided with air compression equipment, two of the air compression equipment are respectively communicated with the other end of the three-way electromagnetic valve, two of the air compression equipment are respectively communicated with the input end of the two linear driving modules, the top of a sliding table of the linear driving module is fixedly provided with a movable spray pipe, the surface of the movable spray pipe is uniformly provided with a plurality of nozzles, the two of the movable spray pipes are symmetrically arranged with the center of the concrete foundation as an origin, the output end of the water supply pump is communicated with a water pipe, the water pipe is divided into two branch water pipes which are respectively communicated with one ends of the two three-way electromagnetic valves, the air pipe is divided into two branch air pipes which are respectively communicated with the other ends of the two of the three-way electromagnetic valves, the top of the movable spray pipe is respectively communicated with the two of the three-way electromagnetic valve, and the top of the concrete foundation is provided with a side by side of a side stand, and the movable stand with the linear driving roll stand.

In one embodiment of the utility model, a plurality of drainage ditches are formed in the top of the concrete foundation at equal intervals from left to right, and water return holes are formed in the top of the water tank and correspond to the outlets of the drainage ditches.

In one embodiment of the utility model, a water outlet valve is arranged at the bottom of the front surface of the water storage tank, the water outlet valve is positioned in the sewage well, a sewage pump is arranged in the sewage well, and a sewage cover is arranged at the top of the sewage pump.

In one embodiment of the utility model, the movable waterproof cover comprises a base frame, a large cover body and a small cover body, wherein the base frame is fixedly arranged on the ground around the top of the pit, water stop plates are arranged at the front end, the rear end and the middle of the top of the base frame, the large cover body is sleeved outside the small cover body, pulleys are arranged at four corners of the bottom, two sliding rails are arranged on the left side and the right side of the base frame side by side along the front-rear direction, the large cover body and the small cover body are respectively connected with the base frame in a sliding manner through the corresponding pulleys and the sliding rails, and a direct current motor for driving the pulleys to rotate is arranged on one side of the large cover body and one side of the small cover body.

In an embodiment of the utility model, the controller is a PLC controller, and the air compression device, the water supply pump, the linear driving module, the direct current motor and the three-way electromagnetic valve are all electrically connected with the PLC controller through wires.

In one embodiment of the present utility model, a drag chain box is disposed in the sliding groove and closely attached to the linear driving module, and each of the branch water pipes and the branch air pipes respectively pass through the corresponding drag chain box to be communicated with each of the corresponding three-way electromagnetic valves.

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

according to the utility model, the cleaning air-drying device is arranged, the water supply pump is utilized to provide cleaning water, the air-drying equipment is utilized to provide an air-drying air source, and the movable spray pipe can linearly reciprocate to perform omnibearing flushing on the surface of the roller with the seat in cooperation with the linear driving module, so that the problem that the roller with the seat pollutes the environment in the process of transferring and disassembling is effectively solved, the personal safety of workers is effectively ensured, meanwhile, the whole cleaning process is totally-enclosed and cannot generate secondary pollution by arranging the controller and cooperating with the movable waterproof cover, the full-automatic operability of the device is improved, the labor risk is reduced, and the device is pioneered in the industry.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is a schematic view of the internal perspective structure of a pit;

FIG. 3 is a schematic perspective view of a mobile waterproof cover;

fig. 4 is a flow chart of the control structure of the present utility model.

Reference numerals illustrate: 1. a pit; 101. a slip groove; 102. a blow-down well; 103. a concrete foundation; 104. a drainage ditch; 2. cleaning an air drying device; 201. an air compression device; 202. a water supply pump; 203. a water storage tank; 204. a drag chain box; 205. a linear driving module; 206. moving the spray pipe; 3. moving the waterproof cover; 301. a base frame; 302. a water-stop plate; 303. a small cover body; 304. a pulley; 305. a slide rail; 306. a large cover body; 307. a DC motor; 4. a sewage cover; 5. a roller with a seat; 6. a placement seat; 7. a controller; 8. a three-way electromagnetic valve.

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. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Examples

Referring to fig. 1-4, the utility model provides an automatic cleaning device for a roller with a seat, which comprises a pit 1 arranged below the ground, a cleaning and air-drying device 2 and a controller 7, wherein sliding grooves 101 are formed in the left side and the right side of the pit 1, a concrete foundation 103 is constructed at the rear end of the interior of the pit 1, a movable waterproof cover 3 is arranged at the top of the pit 1, and the cleaning and air-drying device 2 is arranged in the pit;

the cleaning and air drying device 2 comprises a water storage tank 203, the water storage tank 203 is positioned in a pit 1 and is arranged on the front surface of a concrete foundation 103 in a clinging manner, the front end residual space of the pit 1 is arranged as a sewage well 102, the left end of the top of the water storage tank 203 is provided with a water supply pump 202, the ground on one side of the water supply pump 202 is provided with air compression equipment 201, two sliding grooves 101 are respectively internally provided with two linear driving modules 205, the top of a sliding table of each linear driving module 205 is fixedly provided with a movable spray pipe 206, the surfaces of the movable spray pipes 206 are uniformly provided with a plurality of nozzles, the two movable spray pipes 206 are symmetrically arranged by taking the center of the concrete foundation 103 as an origin, the output end of the water supply pump 202 is communicated with a water pipe, the water pipe is divided into two branch water pipes which are respectively communicated with one ends of two three-way electromagnetic valves 8, the output end of the air compression equipment 201 is communicated with a gas pipe which is respectively communicated with the other ends of the two three-way electromagnetic valves 8, the input ends of the two movable spray pipes 206 are respectively communicated with the third ends of the two three-way electromagnetic valves 8, the top of the concrete foundation 103 is provided with a placing seat 6, the top of each movable spray pipe 6 is placed by two movable spray pipes 206, the tops of each movable spray pipe 206 are arranged side by side 5, the movable spray pipe 205 drives the linear driving roller seat 5 or the surface of the spray pipe 5 to be driven by the linear driving module to clean the surface of the roll.

In one embodiment of the present utility model, further, a plurality of drainage ditches 104 are equidistantly arranged from left to right on the top of the concrete foundation 103, and water return holes are formed in the top of the water tank and corresponding to the outlets of the drainage ditches 104.

In one embodiment of the utility model, further, a water outlet valve is arranged at the bottom of the front surface of the water storage tank 203, the water outlet valve is positioned inside the sewage well 102, a sewage pump is arranged in the sewage well 102, and a sewage cover 4 is arranged at the top of the sewage pump.

In one embodiment of the present utility model, further, the slide groove 101 is provided with a drag chain box 204 closely attached to the linear driving module 205, and each branch water pipe and each branch air pipe respectively pass through the corresponding drag chain box 204 to be communicated with each corresponding three-way electromagnetic valve 8.

Specifically, the roll and the bearing seat which are taken off the machine are put into the cleaning device for flushing and air drying for short, then the roll is lifted to a disassembly point for disassembly and storage, a foundation is constructed by selecting sites near a rolling mill, two sliding grooves 101 are formed on the left side and the right side of the foundation along the front and back directions, a concrete foundation 103 is constructed in a pit 1, a placing seat 6 is fixedly arranged at the upper part of the foundation, the roll 5 with the seat is firmly and stably placed, meanwhile, a water storage tank 203 is arranged in the pit 1 on the front of the concrete foundation 103, a water supply pump 202 is arranged at the top of the foundation, the cleaning water is pumped into a movable spray pipe 206 through the water supply pump 202 to clean the roll 5 with the seat, and the cleaned sewage is returned to the water storage tank 203 for recycling through a water return hole at the top of the water storage tank 203 along a drainage ditch 104 formed at the top of the concrete foundation 103; the remaining space of the pit 1 is used as a sewage well for temporarily storing sewage discharged from the water storage tank 203, a sewage pump is arranged in the sewage well, and an operator can open the sewage pump downwards from one side of the escalator by opening the sewage cover 4 to perform sewage discharging operation;

meanwhile, an air compression device 201 is arranged on the ground and close to the water supply pump 202, an air pipe is arranged on the air compression device, the air pipe and the water pipe are equally divided into two paths and then are communicated with the movable spray pipe 206 through the three-way electromagnetic valve 8, so that the movable spray pipe 206 can spray clean water or high-pressure air, the operation of air drying after washing the seated roller 5 is performed, the movable spray pipe 206 is fixedly arranged on the sliding table of the movable spray pipe 206 through the organ type linear driving module 205 arranged in the sliding groove 101, the movable spray pipe 206 is linearly reciprocated along the length direction of the seated roller 5 to perform repeated flushing and air drying, and the overall outer surface of the seated roller 5 is cleaned and dried with water stain through the 'n' -shaped structure of the movable spray pipe 206, so that the oil stain is prevented from being scattered along the way to cause pollution in the lifting and disassembling processes, surrounding pedestrians are effectively ensured, the personal safety of operators is reduced, the labor intensity and the working time of the operators in the existing disassembly and warehousing are further improved, and the working efficiency is further improved.

In one embodiment of the present utility model, further, the mobile waterproof cover 3 includes a base frame 301, a large cover 306 and a small cover 303, the base frame 301 is fixedly installed on the ground around the top of the pit 1, water-stop plates 302 are respectively disposed at the front and rear ends and the middle of the top of the base frame 301, the large cover 306 is sleeved outside the small cover 303, pulleys 304 are respectively disposed at four corners of the bottom, two sliding rails 305 are respectively disposed at the left and right sides of the base frame 301 side by side along the front and rear directions, the large cover 306 and the small cover 303 are respectively connected with the base frame 301 in a sliding manner through the corresponding pulleys 304 and sliding rails 305, and a direct current motor 307 for driving the pulleys 304 to rotate is disposed at one side of the large cover 306 and one side of the small cover 303.

In one embodiment of the present utility model, the controller 7 is a PLC controller, and the air pressure device 201, the water supply pump 202, the linear driving module 205, the dc motor 307, and the three-way electromagnetic valve 8 are all electrically connected to the PLC controller through wires.

Specifically, in order to prevent secondary pollution caused by the splashing of cleaning water in the process of cleaning and airing the base roller 5, the cleaning device is provided with the movable waterproof cover 3, the full-automatic opening and closing function can be realized through the control of the controller 7, the starting and stopping of each direct current motor 307 are controlled through the controller 7, thereby respectively driving the large cover 306 and the pulley 304 at the bottom of the small cover 303 to rotate so as to control the advance and retreat of the two covers, and the large cover 306 is sleeved outside the small cover 303, so that the single-side opening of the movable waterproof cover 3 can be realized, the function of orderly placing the double stations of the cleaning device on the single side can be realized, and the three waterproof plates 302 are arranged in front of, behind and in the middle of the base frame 301 of the movable waterproof cover 3, so that the two cleaning stations are independent relative to each other in space, the mutual noninterference is realized, meanwhile, the controller 7 controls the water supply pump 202, the air pressure equipment 201, the three-way electromagnetic valve 8 and the linear driving module 205, thereby realizing the full-automatic cleaning and air drying of the whole procedure of the base roller 5, the sewage is fast, high efficiency and no pollution to the environment, and the sewage is simultaneously set in the filter station 102, so that the clean water can be more environment-friendly and the filter device can be used for cleaning the sewage in the industry.

It should be noted that, the model specifications of the air compressor 201, the water supply pump 202, the linear driving module 205, the dc motor 307, the three-way electromagnetic valve 8 and the PLC controller need to be determined by selecting the model according to the actual specifications of the device, and the specific model selection calculation method adopts the prior art in the field, so that detailed description thereof is omitted.

The power supply of the air pressure device 201, the water supply pump 202, the linear driving module 205, the direct current motor 307, the three-way solenoid valve 8, and the PLC controller and the principle thereof will be apparent to those skilled in the art, and will not be described in detail herein.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The automatic cleaning device for the roller with the seat is characterized by comprising a pit (1) arranged below the ground, a cleaning and air-drying device (2) and a controller (7), wherein sliding grooves (101) are formed in the left side and the right side of the pit (1), a concrete foundation (103) is constructed at the rear end of the inside of the pit (1), a movable waterproof cover (3) is arranged at the top of the pit (1), and the cleaning and air-drying device (2) is arranged in the pit;

the cleaning and air drying device (2) comprises a water storage tank (203), the water storage tank (203) is positioned inside a pit (1) and clings to the front surface of a concrete foundation (103), the front end residual space of the pit (1) is arranged as a sewage well (102), the left end of the top of the water storage tank (203) is provided with a water supply pump (202), the ground on one side of the water supply pump (202) is provided with an air compression device (201), two sliding grooves (101) are internally provided with two linear driving modules (205), the top of a sliding table of the linear driving modules (205) is fixedly provided with a movable spray pipe (206), the surface of the movable spray pipe (206) is uniformly provided with a plurality of nozzles, the two movable spray pipes (206) are symmetrically arranged by taking the center of the concrete foundation (103) as an origin, the output end of the water supply pump (202) is communicated with a water pipe, the water pipe is divided into two paths of branch water pipes which are respectively communicated with one ends of two three-way electromagnetic valves (8), the output end of the air compression device (201) is communicated with the air pipe, the top of the two three-way electromagnetic valves (103) are respectively communicated with the two three-way electromagnetic valves (8), two rollers (5) with seats are arranged on the top of the placing seat (6) side by side, and the movable spray pipe (206) drives spray washing or air drying of the surfaces of the rollers (5) with seats through the linear driving module (205).

2. The automatic cleaning device for the roller with the seat according to claim 1, wherein a plurality of drainage ditches (104) are formed in the top of the concrete foundation (103) from left to right at equal intervals, and water return holes are formed in the top of the water tank and correspond to the outlets of the drainage ditches (104).

3. The automatic cleaning device for seated rollers according to claim 2, characterized in that the bottom of the front face of the water storage tank (203) is provided with a water outlet valve, the water outlet valve is positioned inside the sewage well (102), a sewage pump is arranged in the sewage well (102), and the top of the sewage pump is provided with a sewage cover (4).

4. The automatic cleaning device for the seated roller according to claim 3, wherein the movable waterproof cover (3) comprises a base frame (301), a large cover body (306) and a small cover body (303), the base frame (301) is fixedly installed on the ground around the top of the pit (1), water stop plates (302) are arranged at the front end and the rear end of the top of the base frame (301) and in the middle of the top of the base frame, the large cover body (306) is sleeved outside the small cover body (303), pulleys (304) are arranged at four corners of the bottom, two sliding rails (305) are arranged on the left side and the right side of the base frame (301) in parallel along the front-rear direction, the large cover body (306) and the small cover body (303) are respectively connected with the base frame (301) in a sliding mode through the corresponding pulleys (304) and the sliding rails (305), and one sides of the large cover body (306) and the small cover body (303) are respectively provided with a direct current motor (307) for driving the pulleys (304) to rotate.

5. The automatic cleaning device for seated rollers according to claim 4, wherein the controller (7) is a PLC controller, and the air compression device (201), the water supply pump (202), the linear driving module (205), the direct current motor (307) and the three-way electromagnetic valve (8) are electrically connected with the PLC controller through wires.

6. The automatic cleaning device for rollers with seats according to claim 1, wherein a drag chain box (204) is arranged in the sliding groove (101) and clung to the linear driving module (205), and each branch water pipe and each branch air pipe respectively pass through the corresponding drag chain box (204) to be communicated with each corresponding three-way electromagnetic valve (8).