Roller sweeping cleaning device for casting roller

Abstract

The utility model discloses a roller sweeping cleaning device for a casting roller. The roller sweeping cleaning device comprises a roller body. When the cleaning device is used, the electric cylinder is used for pushing the movable roller, then the cleaning box rotates around the fixed roller where the cleaning motor is located, under the action of the first guide seat, the strip-shaped guide groove, the second guide seat and the irregular arc-shaped guide groove, the cleaning cloth and the roller body are attached together, and then the cleaning cloth and the roller body are continuously pushed along with the electric cylinder. The first guide seat moves towards the other side, and the second guide seat enters the other section of arc-shaped groove from one section of arc-shaped groove of the irregular arc-shaped guide groove, so that the distance between the movable roller and the fixed roller where the cleaning motor is located is adjusted, and the cleaning cloth is half surrounded on the roller surface of the roller body and is in a tensioned state; and then the cleaning motor can be started to drive the fixed roller to rotate so as to drive the conveyor belt and the cleaning cloth on the surface of the fixed roller to rotate to rub and clean impurities on the surface of the roller body and remove the impurities on the surface of the roller body.

Description

TECHNICAL FIELD

[0001] The utility model relates to casting rolling mill device technical field, especially a kind of roll cleaning device for casting and rolling roller. BACKGROUND

[0002] In the use of casting rolling mill, there is the situation that impurities adhere to the roll surface, and the impurities adhering to the roll surface can be transferred to the product, affecting the surface finish and overall quality, so the roll cleaning device needs to clean the roll surface.

[0003] After searching, application No. CN201921338227.1 automatic roll cleaning device and rolling mill with automatic roll cleaning device belong to casting and rolling equipment technical field, the utility model discloses a kind of rolling mill with automatic roll cleaning device, after using automatic roll cleaning device, there is no problem that the roll cleaning is not in place and affects the vertical plate.

[0004] The above-mentioned utility model uses a cleaning head made of hard material to clean the roll surface. After long-term use, wear and tear are inevitable, which makes the cleaning head unable to adhere to the roll surface, thereby affecting the cleaning effect.

[0005] Therefore, we propose a roll cleaning device for casting and rolling roller to solve the above-mentioned drawbacks. UTILITY MODEL CONTENTS

[0006] The utility model aims to overcome the shortcomings of the prior art and provide a roll cleaning device for casting and rolling roller.

[0007] The utility model discloses a roll cleaning device for casting and rolling roller, which includes a roller body, a cleaning box is arranged below the roller body, a collection box is arranged inside the cleaning box, a cleaning box is arranged inside the cleaning box, a fixed roller and a movable roller are arranged inside the cleaning box, the end of one fixed roller penetrates and extends to the outside of the cleaning box, a cleaning motor is arranged at the end of the fixed roller, the cleaning motor is installed on the side surface of the cleaning box, a first guide seat is arranged on the surface of the movable roller, the first guide seat is located in a strip-shaped guide groove, the strip-shaped guide groove is opened on the side surface of the cleaning box, a second guide seat is arranged on one side of the surface of the movable roller and located in an irregular arc-shaped guide groove, the irregular arc-shaped guide groove is opened on the side surface of the cleaning box, an electric cylinder is connected to the surface of the movable roller through a rotating ring, the electric cylinder is connected to the cleaning box through a rotating shaft, a conveyor belt is arranged between the movable roller and the fixed roller, and cleaning cloth is arranged on the surface of the conveyor belt.

[0008] Preferably, a heat dissipation water pipe is arranged inside the cleaning box, and atomizing nozzles are arranged on the side surface of the heat dissipation water pipe.

[0009] Preferably, the upper surface of the cleaning box is inlaid with an observation window.

[0010] Preferably, the irregular arc-shaped guide groove is composed of two groups of arc-shaped grooves, and the two groups of arc-shaped grooves are connected through.

[0011] Preferably, the cleaning cloth is made of stainless steel fiber material.

[0012] Preferably, the lower surface of the cleaning box is provided with a plurality of foot pads, and the plurality of foot pads are installed at the four corners of the lower surface of the cleaning box at equal distances.

[0013] Preferably, the side surface of the cleaning box is provided with a control panel.

[0014] The utility model has the following advantages:

[0015] (1), the utility model discloses in using, utilize electric cylinder and promote movable roller, and then make the cleaning box rotate around the fixed roller where cleaning motor is, under the action of first guide seat, strip -shaped guide slot, second guide seat and irregular arc-shaped guide groove, make cleaning cloth and roller body adhere together, then with the continuous promotion of electric cylinder, make first guide seat move to the other side, and second guide seat enters another arc-shaped groove in a section of arc-shaped groove of irregular arc-shaped guide groove, and then adjust the interval between movable roller and the fixed roller where cleaning motor is, make cleaning cloth half-enclose on the roller surface of roller body and cleaning cloth be in the state of tension, then can start cleaning motor, drive fixed roller rotation, then drive the transmission belt and cleaning cloth on its surface rotation, carry out rubbing cleaning to the impurity on the roller surface, remove the impurity on the roller surface, because cleaning cloth has excellent flexibility, make cleaning cloth even wear, can always with the roller surface of roller body adhere, thereby ensure the cleaning effect of roller body.

[0016] (2), in the utility model, through setting up heat dissipation water pipe and atomizing spray head, when cleaning operation, connect outside water pipe with heat dissipation water pipe, thereby send outside cold water to heat dissipation water pipe, then through atomizing spray head, cold water is in the mist structure and is sprayed to the back of transmission belt, and the heat generated by cleaning cloth is transferred to the transmission belt, and the cold water is vaporized, reaches the effect of cooling and heat dissipation, reduces the use damage of cleaning cloth, improves the service life of cleaning cloth. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 It is the structural schematic diagram of the utility model;

[0018] Fig. 2 It is the internal structure schematic diagram of cleaning box;

[0019] Fig. 3 It is the internal structure schematic diagram of cleaning box.

[0020] In the figure, 1-roller body, 2-cleaning box, 3-foot pad, 4-collection box, 5-cleaning box, 6-fixed roller, 7-movable roller, 8-conveying belt, 9-cleaning cloth, 10-electric cylinder, 11-strip-shaped guide groove, 12-first guide seat, 13-irregular arc-shaped guide groove, 14-second guide seat, 15-radiating water pipe, 16-atomizing nozzle, 17-observation window, 18-control panel, 19-cleaning motor. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments of the present application. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0023] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0024] It should be noted that: similar reference numerals and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0025] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly placed when the product of the present application is used, or the orientation or positional relationship commonly understood by those skilled in the art, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second" and the like are only used for differentiation in description, and cannot be understood as indicating or implying relative importance.

[0026] In the description of the utility model, still need explaining, unless another explicit provision and limitation, term "arrangement", "installation", "link", "connection" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be direct connection, also can indirectly connect through intermediate medium, can be two element inside communication. For ordinary skilled person in the art, can understand the specific meaning of above-mentioned term in the utility model according to specific circumstances.

[0027] As Figs. 1-3 As shown in one kind of roll cleaning device for casting roll, including roll body 1, the lower part of roll body 1 is provided with cleaning box 2, and the inside of cleaning box 2 is provided with collection box 4, the inside of cleaning box 2 is provided with cleaning box 5, the inside of cleaning box 5 is provided with fixed roll 6 and movable roll 7, the end of one fixed roll 6 penetrates and extends to the outside of cleaning box 2, and the end of fixed roll 6 is provided with cleaning motor, and the cleaning motor is installed on the side surface of cleaning box 2, the surface of movable roll 7 is provided with first guide seat 12, and first guide seat 12 is located in strip-shaped guide slot 11, and strip-shaped guide slot 11 is opened in the side surface of cleaning box 5, the surface of movable roll 7 and the side of first guide seat 12 are provided with second guide seat 14, and second guide seat 14 is located in irregular arc-shaped guide slot 13, and irregular arc-shaped guide slot 13 is opened in the side surface of cleaning box 2, the surface of movable roll 7 is connected with electric cylinder 10 through rotating ring, and electric cylinder 10 is connected with cleaning box 2 through pivot, and movable roll 7 and fixed roll 6 are provided with conveyor belt 8, and the surface of conveyor belt 8 is provided with cleaning cloth 9, irregular arc-shaped guide slot 13 is composed of two groups of arc-shaped slots, and the two groups of arc-shaped slots are connected through.

[0028] In one embodiment, the movable roll 7 is pushed by the electric cylinder 10, so that the cleaning box 5 rotates around the fixed roll 6 where the cleaning motor is located, under the action of the first guide seat 12, the strip-shaped guide slot 11, the second guide seat 14 and the irregular arc-shaped guide slot 13, the cleaning cloth 9 is attached to the roll body 1, then with the continuous pushing of the electric cylinder 10, the first guide seat 12 moves to the other side, while the second guide seat 14 enters another arc-shaped slot in the irregular arc-shaped guide slot 13, thereby adjusting the distance between the movable roll 7 and the fixed roll 6 where the cleaning motor is located, so that the cleaning cloth 9 is half-enclosed on the roll surface of the roll body 1 and the cleaning cloth 9 is in a tension state, then the cleaning motor can be started to drive the fixed roll 6 to rotate, thereby driving the conveyor belt 8 and the cleaning cloth 9 on the surface of the fixed roll 6 to rotate, and the impurities on the surface of the roll body 1 are rubbed and cleaned, and the impurities on the surface of the roll body 1 are removed. Because the cleaning cloth 9 has excellent flexibility, even if the cleaning cloth 9 is worn out, it can always be attached to the roll surface of the roll body 1, thereby ensuring the cleaning effect of the roll body 1.

[0029] Specifically, the inside of the cleaning box 5 is provided with a heat dissipation water pipe 15, and the side surface of the heat dissipation water pipe 15 is provided with an atomizing nozzle 16.

[0030] In one embodiment, by setting the heat dissipation water pipe 15 and the atomizing nozzle 16, during the cleaning operation, the external water pipe is connected with the heat dissipation water pipe 15, so as to pump the external cold water into the heat dissipation water pipe 15, and then the cold water is sprayed in a mist structure to the back of the conveying belt 8 through the atomizing nozzle 16. The heat generated by the cleaning cloth 9 is transferred to the conveying belt 8, the cold water is vaporized, the effect of cooling and heat dissipation is achieved, the use damage of the cleaning cloth 9 is reduced, and the service life of the cleaning cloth 9 is improved.

[0031] Specifically, the upper surface of the cleaning box 2 is inlaid with an observation window 17.

[0032] In one embodiment, the observation window 17 is used to directly observe the use of the cleaning cloth 9, so as to replace the cleaning cloth 9 later.

[0033] Specifically, the cleaning cloth 9 is made of stainless steel fiber material.

[0034] In one embodiment, it has high temperature resistance, so as to avoid the damage of the cleaning cloth 9 caused by the heat generated by friction when the cleaning cloth 9 rotates rapidly.

[0035] Specifically, the lower surface of the cleaning box 2 is provided with a foot pad 3, and the foot pad 3 is provided with a plurality of foot pads 3, and the plurality of foot pads 3 are installed at the four corners of the lower surface of the cleaning box 2.

[0036] In one embodiment, the height of the cleaning box 2 is improved by the foot pad 3, and the erosion of the ground moisture to the cleaning box 2 is reduced.

[0037] Specifically, the side surface of the cleaning box 2 is provided with a control panel 18.

[0038] In one embodiment, the control panel 18 is used to control the cleaning device.

[0039] The working process of the utility model is as follows: the movable roller 7 is pushed by the electric cylinder 10, and then the cleaning box 5 rotates around the fixed roller 6 where the cleaning motor is located, under the action of the first guide seat 12, the strip-shaped guide groove 11, the second guide seat 14 and the irregular arc-shaped guide groove 13, the cleaning cloth 9 is attached to the roller body 1, then the first guide seat 12 moves to the other side under the continuous pushing of the electric cylinder 10, and the second guide seat 14 enters another arc-shaped groove from a section of arc-shaped groove of the irregular arc-shaped guide groove 13, thereby adjusting the distance between the movable roller 7 and the fixed roller 6 where the cleaning motor is located, and the cleaning cloth 9 is half-enclosed on the roller surface of the roller body 1 and the cleaning cloth 9 is in a tension state, then the cleaning motor can be started, the fixed roller 6 is driven to rotate, and then the conveying belt 8 and the cleaning cloth 9 on the surface thereof are driven to rotate, the impurities on the surface of the roller body 1 are rubbed and cleaned, and the impurities on the surface of the roller body 1 are removed, since the cleaning cloth 9 has excellent flexibility, the cleaning cloth 9 can be attached to the roller surface of the roller body 1 even if it is worn, so that the cleaning effect on the roller body 1 is ensured; by arranging the heat dissipation water pipe 15 and the atomizing nozzle 16, during the cleaning operation, the external water pipe is connected with the heat dissipation water pipe 15, so that the external cold water is pumped into the heat dissipation water pipe 15, then the cold water is sprayed to the back surface of the conveying belt 8 in a mist structure through the atomizing nozzle 16, the heat generated by the cleaning cloth 9 is transferred to the conveying belt 8, the cold water is vaporized, the effect of cooling and heat dissipation is achieved, the use damage of the cleaning cloth 9 is reduced, and the service life of the cleaning cloth 9 is prolonged.

[0040] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A cleaning device for a casting roll, comprising a roll body (1), characterized in that: A cleaning box (2) is provided below the roller body (1), and a collection box (4) is provided inside the cleaning box (2). A cleaning box (5) is provided inside the cleaning box (2), and a fixed roller (6) and a movable roller (7) are provided inside the cleaning box (5). One end of the fixed roller (6) extends through and to the outside of the cleaning box (2), and a cleaning motor (19) is provided at the end of the fixed roller (6). The cleaning motor is installed on the side surface of the cleaning box (2). A first guide seat (12) is provided on the surface of the movable roller (7), and the first guide seat (12) is located in a strip-shaped guide groove (11). A guide groove (11) is provided on the side surface of the cleaning box (5). A second guide seat (14) is provided on the surface of the movable roller (7) and on one side of the first guide seat (12). The second guide seat (14) is located in an irregular arc-shaped guide groove (13), which is provided on the side surface of the cleaning box (2). An electric cylinder (10) is connected to the surface of the movable roller (7) through a rotating ring. The electric cylinder (10) is connected to the cleaning box (2) through a rotating shaft. A conveyor belt (8) is provided between the movable roller (7) and the fixed roller (6), and a cleaning cloth (9) is provided on the surface of the conveyor belt (8).

2. The cleaning device for a casting roll according to claim 1, characterized in that: The cleaning box (5) is equipped with a heat dissipation water pipe (15) inside, and an atomizing nozzle (16) is provided on the side surface of the heat dissipation water pipe (15).

3. The cleaning device for a casting roll according to claim 2, characterized in that: The upper surface of the cleaning box (2) is fitted with an observation window (17).

4. The cleaning device for a casting roll according to claim 3, characterized in that: The irregular arc-shaped guide groove (13) is composed of two sets of arc-shaped grooves, which are connected in a continuous manner.

5. A cleaning device for a casting roll according to claim 4, characterized in that: The cleaning cloth (9) is made of stainless steel fiber material.

6. The cleaning device for a casting roll according to claim 5, characterized in that: The cleaning box (2) is provided with foot pads (3) on its lower surface, and there are multiple foot pads (3), which are installed at equal intervals at the four corners of the lower surface of the cleaning box (2).

7. A cleaning device for a casting roll according to claim 6, characterized in that: The cleaning box (2) is provided with a control panel (18) on its side surface.

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