Carbon black cleaning device for alloy casting roll edge

Abstract

The utility model relates to the technical field of alloy casting rollers, and discloses a device for cleaning carbon black on the edge of an alloy casting roller. The device for cleaning carbon black on the edge of an alloy casting roller is provided with a control component. The output shaft of a motor drives a turntable to rotate counterclockwise on the surface of a fixed frame, and a movable rod hinged on the surface of the turntable is folded. The folded movable rod pushes a slider to move laterally in a limit plate. When the slider moves, a vertical rod fixed on the surface of the slider can drive the fixed plate to move laterally under the support of a spring, and a round rod fixed on the surface of the fixed plate drives a circular ring to slide on the surface of the roller. A scraper in the circular ring and a grinding ball in a rotating ring can scrape off black silk, black dots and black spots on the edge of the roller when moving. Since the circular ring and the rotating ring can wrap the roller, all-round cleaning of the edge of the roller can be achieved to avoid omissions and incomplete cleaning.

Description

Technical Field

[0001] The utility model relates to the technical field of alloy casting rolls, in particular to a carbon black cleaning device for the edge of an alloy casting roll. Background Art

[0002] In the process of casting and rolling to produce aluminum alloy plates and strips, in order to avoid the adhesion between the casting roll and the plate surface, a flame spray gun is usually used to spray the soot produced by incomplete combustion onto the surface of the casting roll to play a lubricating role and achieve the purpose of preventing aluminum from sticking to the surface of the casting roll.

[0003] In order to ensure that aluminum does not stick to the cast-rolled plate within the width of the plate, the flame spraying stroke is generally greater than the plate width. However, since the part outside the width of the casting roller does not participate in rolling, the soot generated by the spraying will continue to gather on the edge of the casting roller. With the rotation of the casting roller, the vibration of the casting equipment and the influence of the external wind speed, the soot gathered on both sides of the casting roller will float or fall. If the scattered or fallen soot falls on the surface of the cast-rolled plate, the cast-rolled plate will produce black silk, black spots, black spots and other defects in the subsequent cold processing process, causing quality problems. Therefore, it is necessary to clean the carbon black on both sides of the casting roller regularly.

[0004] The existing cleaning method is to manually use rags, sandpaper, etc. to continuously wipe the surface of the roller to clean it. However, the manual cleaning method is not only time-consuming and labor-intensive, but also cannot fully reach every part of the side of the roller. Therefore, the efficiency of roller cleaning is low, which affects subsequent use. To address this problem, we proposed a carbon black cleaning device for the edge of alloy cast rollers. Utility Model Content

[0005] The utility model aims to provide a device for cleaning carbon black at the edge of an alloy casting roll, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for cleaning carbon black on the edge of an alloy casting roll, comprising a machine base, a frame is fixedly installed on the surface of the machine base, a roll is arranged in the frame, a fixed frame is fixedly installed on the surface of the frame, a control component is arranged on the surface of the fixed frame, a driven component is arranged on the surface of the roll, and the control component comprises:

[0007] A rotating ring, wherein a grinding ball is fixedly mounted on the inner wall of the rotating ring, the surface of the grinding ball is in contact with the surface of the roller, the surface of the rotating ring is rotatably connected with the surface of the circular ring, and the rotating ring passes through the roller;

[0008] A scraper, the scraper is fixedly mounted on the inner wall of the circular ring, a round rod is fixedly mounted on the surface of the circular ring, the round rod penetrates the frame and is slidably connected with the frame, a fixing plate is fixedly mounted on the surface of the round rod, the surface of the fixing plate is fixedly connected with one end of a spring 1, and the other end of the spring 1 is fixedly mounted on the surface of the frame;

[0009] A movable part is provided on the surface of the fixed frame to move the fixed plate, so as to scrape off the black silk, black dots and black spots on the edge of the roller. Since the circular ring and the rotating ring can wrap the roller, the edge of the roller can be cleaned in all directions to avoid omissions and incomplete cleaning.

[0010] Preferably, the moving member comprises: a vertical rod, one end of which is fixedly mounted on the surface of the fixed plate, and the other end of which is fixedly mounted on the surface of the slider, and when the slider moves, the vertical rod can drive the fixed plate to slide synchronously.

[0011] Preferably, the surface of the slider is fitted with the inner wall of the limit plate, the limit plate is fixedly mounted on the surface of the fixed frame, the surface of the slider is fixedly connected to one end of the movable rod, the other end of the movable rod is hinged to the surface of the turntable, the turntable is rotatably connected to the surface of the fixed frame, a motor is fixedly installed in the fixed frame, the output shaft of the motor is fixedly connected to the surface of the turntable, and when the turntable rotates, the movable rod can be folded to push the slider to move laterally in the limit plate.

[0012] Preferably, the cross-section shape of the limiting plate is a concave shape, and the concave-shaped limiting plate can ensure the stable movement of the slider.

[0013] Preferably, the driven assembly comprises: a vertical plate, which is fixedly mounted on the surface of the machine base, and when the vertical plate abuts against the slide bar, the slide bar can slide in the L-shaped plate.

[0014] Preferably, the surface of the ring is fixedly connected to the surface of the connecting plate, the connecting plate is fixedly mounted on the surface of the L-shaped plate, the L-shaped plate is penetrated by the sliding rod and is slidably connected to the sliding rod, the surface of the sliding rod is fixedly connected to one end of spring two, and the other end of spring two is fixedly mounted on the surface of the L-shaped plate, and after the sliding rod is resisted, it can slide in the L-shaped plate under the support of spring two.

[0015] Preferably, a rack is fixedly mounted on the surface of the slide bar, the rack is meshed with a latching tooth, and the latching tooth is fixedly mounted on the surface of the rotating ring. When the rack slides on the surface of the latching tooth, the rotating ring can rotate.

[0016] Compared with the prior art, the utility model provides a device for cleaning carbon black on the edge of alloy casting rolls, which has the following beneficial effects:

[0017] 1. The device for cleaning carbon black on the edge of the alloy cast rolling roller is provided with a control component. The output shaft of the motor drives the turntable to rotate counterclockwise on the surface of the fixed frame. The movable rod hinged on the surface of the turntable is folded. The folded movable rod pushes the slider to move laterally in the limit plate. When the slider moves, the vertical rod fixed on the surface of the slider can drive the fixed plate to move laterally under the support of spring 1. The round rod fixed on the surface of the fixed plate drives the ring to slide on the surface of the roller. The scraper in the ring and the grinding ball in the rotating ring can scrape off the black silk, black dots and black spots on the edge of the roller when moving. Since the ring and the rotating ring can wrap the roller, the edge of the roller can be cleaned in all directions to avoid omissions and incomplete cleaning.

[0018] 2. The carbon black cleaning device for the edge of the alloy cast roller, when the rotating ring moves on the surface of the roller with the circular ring, the vertical plate will contact the cross-section of the slide bar, and the slide bar is supported by spring 2 to drive the rack to slide on the surface of the L-shaped plate. Since the rack is engaged with the latch teeth, the rotating ring fixed on the surface of the latch teeth can rotate on the surface of the circular ring. This method can deeply clean stubborn stains or areas with serious accumulation. At the same time, the changing friction generated by the rotation helps to more effectively remove tightly attached impurities. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the control component of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the driven component of the utility model.

[0023] In the figure: 1. base; 2. frame; 3. roller; 4. fixed frame; 5. control assembly; 51. swivel; 52. grinding ball; 53. circular ring; 54. scraper; 55. round rod; 56. fixed plate; 57. spring one; 58. moving part; 581. vertical rod; 582. slider; 583. limit plate; 584. movable rod; 585. turntable; 586. motor; 6. driven assembly; 61. vertical plate; 62. latching tooth; 63. rack; 64. L-shaped plate; 65. connecting plate; 66. slide rod; 67. spring two. DETAILED DESCRIPTION

[0024] like Figure 1-Figure 4As shown, the utility model provides a technical solution: a carbon black cleaning device for the edge of an alloy casting roll, comprising a machine base 1, a frame 2 is fixedly installed on the surface of the machine base 1, a roll 3 is arranged in the frame 2, a fixed frame 4 is fixedly installed on the surface of the frame 2, a control component 5 is arranged on the surface of the fixed frame 4, a driven component 6 is arranged on the surface of the roll 3, and the control component 5 comprises: a swivel 51, a grinding ball 52, a circular ring 53, a scraper 54, a round rod 55, a fixed plate 56, a spring 57, and a moving part 58.

[0025] A grinding ball 52 is fixedly installed on the inner wall of the rotating ring 51, and the surface of the grinding ball 52 is in contact with the surface of the roller 3. The surface of the rotating ring 51 is rotatably connected to the surface of the circular ring 53. The rotating ring 51 passes through the roller 3. The scraper 54 is fixedly installed on the inner wall of the circular ring 53. A round rod 55 is fixedly installed on the surface of the circular ring 53. The round rod 55 passes through the frame 2 and is slidably connected to the frame 2. A fixed plate 56 is fixedly installed on the surface of the circular rod 55. The surface of the fixed plate 56 is fixedly connected to one end of a spring 57. The other end of the spring 57 is fixedly installed on the surface of the frame 2. A moving part 58 that enables the fixed plate 56 to move is provided on the surface of the fixed frame 4. The output shaft of the motor 586 drives the turntable 585 to rotate counterclockwise on the surface of the fixed frame 4. The surface of the turntable 585 The hinged movable rod 584 is folded, and the folded movable rod 584 pushes the slider 582 to move laterally in the limit plate 583. When the slider 582 moves, the vertical rod 581 fixed to the surface of the slider 582 can drive the fixed plate 56 to move laterally under the support of the spring 57. When the fixed plate 56 moves, the round rod 55 fixed to the surface of the fixed plate 56 can drive the ring 53 to slide on the surface of the roller 3. The scraper 54 in the ring 53 and the grinding ball 52 in the rotating ring 51 can scrape off the black silk, black dots and black spots on the edge of the roller 3 during the reciprocating movement. Since the ring 53 and the rotating ring 51 can wrap the roller 3, the edge of the roller 3 can be cleaned in all directions to avoid omissions and incomplete cleaning.

[0026] The moving member 58 comprises a vertical rod 581, one end of which is fixedly mounted on the surface of the fixed plate 56, and the other end of which is fixedly mounted on the surface of the slider 582. When the slider 582 moves, the vertical rod 581 can drive the fixed plate 56 to slide synchronously. The surface of the slider 582 is fitted with the inner wall of the limit plate 583, and the limit plate 583 is fixedly mounted on the surface of the fixed frame 4. The surface of the slider 582 is fixedly connected with one end of the movable rod 584, and the other end of the movable rod 584 is hinged with the surface of the rotating disk 585. The rotating disk 585 is rotatably connected with the surface of the fixed frame 4. A motor 586 is fixedly mounted in the fixed frame 4, and the output shaft of the motor 586 is fixedly connected with the surface of the rotating disk 585. When the rotating disk 585 rotates, the movable rod 584 can be folded to push the slider 582 to move horizontally in the limit plate 583. The cross-section shape of the limit plate 583 is a concave shape, and the concave limit plate 583 can ensure the stable movement of the slider 582. The driven assembly 6 includes a vertical plate 61, which is fixedly mounted on the surface of the machine base 1. When the vertical plate 61 contacts the sliding rod 66, the sliding rod 66 can slide in the L-shaped plate 64. The surface of the ring 53 is fixedly connected to the surface of the connecting plate 65, which is fixedly mounted on the surface of the L-shaped plate 64. The L-shaped plate 64 is penetrated by the sliding rod 66 and is slidably connected to the sliding rod 66. The surface of the sliding rod 66 is fixedly connected to one end of the second spring 67, and the other end of the second spring 67 is fixedly mounted on the surface of the L-shaped plate 64. After the sliding rod 66 is contacted, it can slide in the L-shaped plate 64 under the support of the second spring 67. A rack 63 is fixedly mounted on the surface of the sliding rod 66, and the rack 63 meshes with the latch 62. The latch 62 is fixedly mounted on the surface of the rotating ring 51. When the rack 63 slides on the surface of the latch 62, the rotating ring 51 can rotate.

[0027] In the utility model, when it is needed to clean the black silk, black spots and black spots stuck on the edge of the roller 3, the motor 586 in the fixed frame 4 is started, and the output shaft of the motor 586 drives the turntable 585 to rotate counterclockwise on the surface of the fixed frame 4, and the movable rod 584 hinged on the surface of the turntable 585 is folded, and the folded movable rod 584 pushes the slider 582 to move laterally in the limit plate 583. When the slider 582 moves, the vertical rod 581 fixed on the surface of the slider 582 can drive the fixed plate 56 to move laterally under the support of the spring 1 57. When the fixed plate 56 moves, the round rod 55 fixed on the surface of the fixed plate 56 can drive the ring 53 to slide on the surface of the roller 3. The scraper 54 in the ring 53 and the grinding ball 52 in the rotating ring 51 can clean the black silk, black spots and black spots on the edge of the roller 3 during the reciprocating movement. The roller 3 is scraped off because the circular ring 53 and the rotating ring 51 can wrap the roller 3, so the edge of the roller 3 can be cleaned in all directions to avoid omissions and incomplete cleaning. When the rotating ring 51 moves toward the central area of ​​the roller 3, the slide bar 66 will contact the surface of the vertical plate 61. Since the cross-sectional shape of the slide bar 66 is a trapezoid, the slide bar 66 can slide inside the L-shaped plate 64 under the support of the spring 2 67 after being contacted. The rack 63 fixed on the surface of the slide bar 66 slides on the surface of the L-shaped plate 64. When the rack 63 moves, the rack 63 is engaged with the latch 62, and the rotating ring 51 fixed on the surface of the latch 62 can rotate on the surface of the circular ring 53. This method can deeply clean the stubborn stains or areas with serious accumulation of the roller 3. At the same time, the changing friction generated by the rotation helps to more effectively remove tightly attached impurities.

[0028] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A device for cleaning carbon black from the edge of an alloy casting roll, comprising a machine base (1), characterized in that: A frame (2) is fixedly mounted on the surface of the machine base (1), a roller (3) is arranged inside the frame (2), a fixed frame (4) is fixedly mounted on the surface of the frame (2), a control component (5) is arranged on the surface of the fixed frame (4), a driven component (6) is arranged on the surface of the roller (3), and the control component (5) comprises: A rotating ring (51), the inner wall of which is fixedly mounted a grinding ball (52), the surface of the grinding ball (52) being in contact with the surface of the roller (3), the surface of the rotating ring (51) being rotatably connected to the surface of the circular ring (53), and the rotating ring (51) penetrating the roller (3); A scraper (54), the scraper (54) is fixedly mounted on the inner wall of the circular ring (53), a round rod (55) is fixedly mounted on the surface of the circular ring (53), the round rod (55) penetrates the frame (2) and is slidably connected to the frame (2), a fixing plate (56) is fixedly mounted on the surface of the round rod (55), the surface of the fixing plate (56) is fixedly connected to one end of a spring (57), and the other end of the spring (57) is fixedly mounted on the surface of the frame (2); A moving member (58) is provided on the surface of the fixed frame (4) for moving the fixed plate (56).

2. The device for cleaning carbon black on the edge of alloy casting roll according to claim 1, characterized in that: The moving member (58) comprises a vertical rod (581), one end of which is fixedly mounted on the surface of a fixed plate (56), and the other end of which is fixedly mounted on the surface of a sliding block (582).

3. The device for cleaning carbon black on the edge of alloy casting roll according to claim 2, characterized in that: The surface of the slider (582) is fitted with the inner wall of the limit plate (583), the limit plate (583) is fixedly mounted on the surface of the fixed frame (4), the surface of the slider (582) is fixedly connected to one end of a movable rod (584), the other end of the movable rod (584) is hinged to the surface of a rotating disk (585), the rotating disk (585) is rotatably connected to the surface of the fixed frame (4), a motor (586) is fixedly mounted in the fixed frame (4), and the output shaft of the motor (586) is fixedly connected to the surface of the rotating disk (585).

4. The device for cleaning carbon black from the edge of alloy casting roll according to claim 3, characterized in that: The cross-sectional shape of the limiting plate (583) is a concave shape.

5. The device for cleaning carbon black on the edge of alloy casting roll according to claim 1, characterized in that: The driven component (6) comprises a vertical plate (61), wherein the vertical plate (61) is fixedly mounted on the surface of the machine base (1).

6. The device for cleaning carbon black on the edge of alloy casting roll according to claim 1, characterized in that: The surface of the circular ring (53) is fixedly connected to the surface of the connecting plate (65), the connecting plate (65) is fixedly mounted on the surface of the L-shaped plate (64), the L-shaped plate (64) is penetrated by a sliding rod (66) and is slidably connected to the sliding rod (66), the surface of the sliding rod (66) is fixedly connected to one end of a second spring (67), and the other end of the second spring (67) is fixedly mounted on the surface of the L-shaped plate (64).

7. The device for cleaning carbon black from the edge of alloy casting roll according to claim 6, characterized in that: A rack (63) is fixedly mounted on the surface of the sliding rod (66), the rack (63) is meshed with a latching tooth (62), and the latching tooth (62) is fixedly mounted on the surface of the rotating ring (51).

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