Roller cleaning equipment

Abstract

The utility model discloses roller cleaning equipment, which belongs to the field of roller cleaning and comprises a mounting frame and a roller frame, a roller body is mounted on the roller frame, a cleaning mechanism is arranged on the mounting frame and comprises a shovel plate, the shovel plate is arranged in the mounting frame in a sliding manner, a plurality of shovel teeth are fixedly arranged on the shovel plate, a collecting tank is arranged in the shovel plate, and the collecting tank is arranged in the mounting frame. Connecting mechanisms are arranged on the two sides of the shovel plate, and each connecting mechanism comprises two symmetrically-arranged connecting rods. The roller cleaning device has the beneficial effects that the cleaning mechanism and the water spraying mechanism are arranged, when shovel teeth on a shovel plate clean metal scraps on the surface of a roller body, the shovel teeth can meet the metal scraps with high adhesion, at the moment, the tooth-shaped shovel teeth are extruded by the metal scraps to enable the shovel plate to move towards one side, a first spring is compressed through a connecting rod, the shoveling and cleaning time is shortened, and the service life of the roller body is prolonged. And through cooperation of a translation rod and an extrusion block, the pressure of water flow sprayed out of a spray head is increased, the metal scrap cleaning strength is temporarily improved, and the roller cleaning effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of roll cleaning, in particular to a roll cleaning equipment. BACKGROUND

[0002] Roll is the important part on rolling mill, utilizes the pressure produced when a pair or a group of rolls rolls to roll the steel material, it mainly bears the dynamic and static load during rolling, the influence of wear and temperature change, is the main working component and tool of rolling mill to make metal produce continuous plastic deformation, the workpiece generates iron powder due to friction in rolling, forms the oil sludge in emulsion, the oil sludge adheres on the rolling mill frame, the roll rail, the roll bending block and the roll, affects the product surface quality, and when the oil sludge drops and enters the roll gap, it can cause the rolling broken strip.

[0003] Through the retrieval Chinese patent announcement No. CN213495659U discloses a rolling mill roll cleaning device, the patent includes the assembly block, the assembly block is provided with a water tank, the water tank side wall is provided with a water guide plate, the water guide plate is connected with a water spraying assembly, the assembly block is provided with a sliding groove, the water guide plate bottom end extends to the sliding groove through the water tank side wall, and is fixedly connected with a sliding block, the sliding block is slidably connected with the sliding groove, and is connected with the sliding groove side wall through the adjusting spring, the assembly block is provided with a rectangular groove, the assembly block side wall is provided with a shovel plate, the shovel plate penetrates the rectangular groove side wall, a storage box is arranged in the rectangular groove, the storage box side wall is provided with a through groove matched with the shovel plate, and the assembly block side wall is connected with a wiping assembly. The device can effectively clean and collect the iron filings on the surface of the rolling mill roll through the water spraying assembly, the shovel plate and the wiping assembly, avoid the influence of the iron filings on the workpiece processing, the machine tool precision and the machine tool service life, but the existing roll cleaning device lacks the means of temporarily strengthening the cleaning intensity or the cleaning time for the metal chips with strong adhesion force on the roll surface, resulting in incomplete cleaning of the metal chips, reducing the cleaning effect, also causing wear of the cleaning shovel, inconvenient to use, and practicality to be improved. UTILITY MODEL CONTENTS

[0004] The utility model discloses a roll cleaning equipment.

[0005] The utility model discloses a roll cleaning equipment.

[0006] The utility model provides a kind of roll cleaning equipment, including mounting frame and roll frame, roll body is installed on roll frame, cleaning mechanism is provided on mounting frame, cleaning mechanism includes shovel board, shovel board is slidably arranged in mounting frame, a plurality of spade teeth are fixedly arranged on shovel board, spade tooth is abutted on the side surface of roll body, collection groove is provided in shovel board, connecting mechanism is provided on the both sides of shovel board, connecting mechanism includes two symmetrically arranged connecting rods, connecting rod is fixedly connected on the side of shovel board, the end of connecting rod away from shovel board is fixedly connected with push plate, push plate is slidably arranged on mounting frame, first spring is arranged between push plate and mounting frame;

[0007] Water spraying mechanism and wiping mechanism are arranged in mounting frame, the water inlet end of nozzle is fixedly connected with connecting hose.

[0008] Preferably, two fixed blocks are fixedly connected on connecting hose, fixed blocks are fixedly connected in mounting frame, push plate is fixedly connected with translation rod, translation rod is fixedly connected with a plurality of extrusion blocks, extrusion blocks are sleeved on connecting hose, and extrusion blocks are located inside the position of two fixed blocks.

[0009] Preferably, T-shaped plate is fixedly connected on the side of shovel board, and the inner wall of mounting frame is provided with a groove matched with the T-shaped plate.

[0010] Preferably, slot is arranged on the shovel board, and collection box is slidably arranged in the mounting frame, and the top opening of the collection box is located below the slot.

[0011] Preferably, the wiping mechanism includes a plurality of fixed seats, the mounting rod is slidably connected in the fixed seat, the second spring is arranged between the mounting rod and the fixed seat, and the wiping roller is rotatably connected to the end of the mounting rod away from the second spring.

[0012] Preferably, the water storage bin is fixedly connected in the mounting frame, the water inlet end of the connecting hose is fixedly connected with the pressurizing head, the water inlet end of the pressurizing head is fixedly connected to one side of the water storage bin, and the water supply pipe is fixedly connected to the water storage bin.

[0013] The cleaning mechanism and the water spraying mechanism are arranged, when the spade teeth on the shovel board clean the metal scraps on the surface of the roll body, the spade teeth are pressed by the metal scraps, so that the shovel board moves to one side, the first spring is compressed through the connecting rod, the cleaning time is improved, the water flow pressure of the nozzle is increased through the cooperation of the translation rod and the extrusion block, the cleaning intensity of the metal scraps is temporarily improved, and the roll cleaning effect is improved.

[0014] The additional technical features and advantages of the utility model will be more obvious in the following description, or can be understood through the specific practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0015] The accompanying drawings are used to provide further understanding of the present application and constitute a part of the specification, and are used to explain the present application together with the following specific embodiments, but do not constitute a limitation to the present application. In the drawings:

[0016] Figure 1 is a schematic view of the roller cleaning equipment according to the present application;

[0017] Figure 2 is a side sectional view of the roller cleaning equipment according to the present application;

[0018] Figure 3 is a connection schematic view of the cleaning mechanism, the connecting mechanism and the water spraying mechanism of the roller cleaning equipment according to the present application;

[0019] Figure 4 is a cooperation schematic view of the connecting mechanism and the cleaning mechanism of the roller cleaning equipment according to the present application;

[0020] Figure 5 is a connection schematic view of the connecting mechanism and the water spraying mechanism of the roller cleaning equipment according to the present application;

[0021] Figure 6 is a schematic view of the water spraying mechanism of the roller cleaning equipment according to the present application.

[0022] The reference signs are explained as follows: 101, mounting frame; 102, roller frame; 103, roller body; 201, shovel plate; 202, shovel tooth; 203, collecting groove; 204, slot; 205, T-shaped plate; 206, collecting box; 301, connecting rod; 302, push plate; 303, first spring; 304, translation rod; 401, water storage bin; 402, pressurizing head; 403, connecting hose; 404, fixing block; 405, extrusion block; 406, spray head; 407, water supply pipe; 501, fixing seat; 502, mounting rod; 503, second spring; 504, wiping roller. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, but not all the embodiments.

[0024] In the description of the utility model, it is understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0025] The utility model will be further described below in combination with the drawings:

[0026] As Figure 1 — Figure 6 The utility model discloses a roll cleaning equipment, including mounting frame 101 and roll frame 102, the roll frame 102 is installed roll body 103, the roll frame 102 has the power device of driving roll body 103 rotation, is provided with cleaning mechanism on mounting frame 101, and cleaning mechanism includes spade board 201, spade board 201 slidingly is arranged in mounting frame 101, is fixedly provided with a plurality of spade teeth 202 on spade board 201, and spade tooth 202 is in close contact on the side surface of roll body 103, is provided with collection groove 203 in spade board 201, and is provided with connecting mechanism on the both sides of spade board 201, and connecting mechanism includes two symmetrically arranged connecting rods 301, and connecting rod 301 is connected on one side of spade board 201 through bolt, and one end of connecting rod 301 away from spade board 201 is connected with push plate 302 through bolt, and push plate 302 slidingly is arranged on mounting frame 101, and is provided with first spring 303 between push plate 302 and mounting frame 101;

[0027] Mounting frame 101 is provided with water spraying mechanism and wiping mechanism, and water spraying mechanism includes a plurality of spray heads 406, and spray head 406 is connected on mounting frame 101 through bolt, and the water inlet end of spray head 406 is connected with connecting hose 403 through bolt, and water flow is supplied to spray head 406 through connecting hose 403, and the water flow of spray head 406 is towards the junction of spade tooth 202 and roll body 103, and plays a flushing role when spade tooth 202 cleans the surface of roll body 103, and the metal scraps removed are washed down, so that the metal scraps fall into collection groove 203, and after being entered into collection box 206 through slot 204, the metal scraps removed are handled by staff.

[0028] In the embodiment, two fixing blocks 404 are bolted on the connecting hose 403, the fixing blocks 404 are bolted in the mounting frame 101, a translation rod 304 is bolted on the push plate 302, a plurality of extrusion blocks 405 are bolted on the translation rod 304, the extrusion blocks 405 are sleeved on the connecting hose 403, the extrusion blocks 405 are located inside the two fixing blocks 404, the metal scraps with strong adhesion degree push the side surface of the spade tooth 202 when the roller body 103 rotates, the spade plate 201 moves to one side due to the tooth shape of the spade tooth 202, so that one first spring 303 is compressed and the other first spring 303 is stretched, the scraping time is lengthened, at the same time, the push plate 302 drives the translation rod 304 to move to one side, the translation rod 304 drives the extrusion blocks 405 to extrude the connecting hose 403, so that the water pressure of the water flow sprayed in the nozzle 406 is increased, and the flushing degree is improved.

[0029] In the embodiment, the T-shaped plate 205 is bolted on one side of the spade plate 201, and a groove matched with the T-shaped plate 205 is formed in the inner wall of the mounting frame 101. The T-shaped plate 205 plays a horizontal guiding role for the spade plate 201, so that the spade plate 201 moves more stably when it is affected by the metal scraps.

[0030] In the embodiment, the slot 204 is formed in the spade plate 201, and the collecting box 206 is slidably installed in the mounting frame 101. The collecting box 206 is detachably installed in the mounting frame 101, so that the staff can regularly dismount the collecting box 206 to process the metal scraps in the collecting box 206. The top opening of the collecting box 206 is located below the slot 204.

[0031] In the embodiment, the wiping mechanism includes a plurality of fixing seats 501, the fixing seat 501 is slidably connected with the mounting rod 502, the second spring 503 is installed between the fixing seat 501 and the mounting rod 502, and the wiping roller 504 is rotatably connected to the end of the mounting rod 502 away from the second spring 503.

[0032] In the embodiment, the water storage bin 401 is bolted in the mounting frame 101, the water inlet end of the connecting hose 403 is bolted with the pressurizing head 402, the water inlet end of the pressurizing head 402 is bolted on one side of the water storage bin 401, and the water supply pipe 407 is bolted on the water storage bin 401.

[0033] Working principle: the device in use, the water supply pipe 407 water supply source is opened, and open the power device of roll body 103, make roll body 103 rotate, when roll body 103 rotates, the surface metal debris of roll body 103 meets the shovel tooth 202 part of shovel plate 201 will be shovel and remove, at the same time, the water in the water storage warehouse 401 enters the connecting hose 403 by the action of pressurizing head 402, the water flow is sprayed from the nozzle 406 through the connecting hose 403, and the metal debris at the position of the shovel tooth 202 is washed, the metal debris falls into the collecting groove 203, then enters the collecting box 206 through the slot 204, so that the staff handles and removes the metal debris, when the shovel tooth 202 meets the metal debris with strong adhesion, due to the tooth shape setting of the shovel tooth 202, the metal debris pushes the side of the shovel tooth 202, which makes the shovel plate 201 move to one side, so that the connecting rod 301 compresses a first spring 303, and the other first spring 303 is stretched, in the process, the shovel tooth 202 continuously removes the metal debris, so that the removal time is longer, at the same time, the push plate 302 drives the translation rod 304 to move to one side, the translation rod 304 drives the extrusion block 405 to extrude the connecting hose 403, the connecting hose 403 is extruded by the extrusion block 405 and the fixed block 404, the water flow pressure in the connecting hose 403 is increased, so that the water flow pressure in the nozzle 406 is increased, the washing intensity is improved, after the surface of the roll body 103 is cleaned, rotate to the wiping roller 504 position below, the wiping roller 504 and the mounting rod 502 are pushed by the second spring 503, so that the wiping roller 504 abuts against the roll body 103, the surface of the roll body 103 is wiped, and the cleaning effect is improved.

[0034] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A roll cleaning apparatus comprising a mounting frame (101) and a roll frame (102) on which a roll body (103) is mounted, the mounting frame (101) being provided with a cleaning mechanism, characterized in that: The cleaning mechanism includes a shovel plate (201) slidingly arranged in the mounting frame (101), a plurality of shovel teeth (202) fixedly arranged on the shovel plate (201), the shovel teeth (202) abutting against the side of the roller body (103), a collection groove (203) arranged in the shovel plate (201), a connecting mechanism arranged on both sides of the shovel plate (201), the connecting mechanism including two symmetrically arranged connecting rods (301) fixedly connected to one side of the shovel plate (201), one end of the connecting rod (301) away from the shovel plate (201) fixedly connected with a push plate (302), the push plate (302) slidingly arranged on the mounting frame (101), a first spring (303) arranged between the push plate (302) and the mounting frame (101). The mounting frame (101) is provided with a water spraying mechanism and a wiping mechanism, the water spraying mechanism includes a plurality of spray heads (406) fixedly connected to the mounting frame (101), and the water inlet end of the spray head (406) is fixedly connected with a connecting hose (403).

2. A roll cleaning apparatus according to claim 1, characterised in that: The connecting hose (403) is fixedly connected with two fixed blocks (404) fixedly connected in the mounting frame (101), the push plate (302) is fixedly connected with a translation rod (304), the translation rod (304) is fixedly connected with a plurality of extrusion blocks (405), the extrusion blocks (405) are sleeved on the connecting hose (403), and the extrusion blocks (405) are located inside the two fixed blocks (404).

3. A roll cleaning apparatus according to claim 1, characterised in that: The shovel plate (201) is fixedly connected with a T-shaped plate (205), and the inner wall of the mounting frame (101) is provided with a groove matched with the T-shaped plate (205).

4. A roll cleaning apparatus according to claim 1, characterised in that: The shovel plate (201) is provided with a slot (204), and the mounting frame (101) is slidingly provided with a collection box (206), and the top opening of the collection box (206) is located below the slot (204).

5. A roll cleaning apparatus according to claim 1, characterized in that: The wiping mechanism includes a plurality of fixed seats (501), the fixed seat (501) is slidingly connected with an installation rod (502), the second spring (503) is arranged between the installation rod (502) and the fixed seat (501), and the installation rod (502) is rotatably connected with a wiping roller (504) away from the second spring (503).

6. A roll cleaning apparatus according to claim 1, characterized in that: The mounting frame (101) is fixedly connected with a water storage bin (401), the water inlet end of the connecting hose (403) is fixedly connected with a pressurizing head (402), the water inlet end of the pressurizing head (402) is fixedly connected to one side of the water storage bin (401), and the water storage bin (401) is fixedly connected with a water supply pipe (407).

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