CN224169480U - Device for preventing hot rolling titanium plate coil from being scratched on output roller way - Google Patents

Abstract

The utility model discloses a device for preventing a hot rolled titanium plate coil from being scratched on a run-out table, which comprises a bracket, a cleaning device and a polishing device, wherein the bracket is provided with a pair of brackets, the lower part of the bracket is fixedly connected with a connecting frame, two ends of a plurality of conveying rollers are rotatably connected with the pair of brackets, the cleaning device is fixedly connected with one end of the bracket, the polishing device is positioned below the conveying rollers and is in sliding connection with the connecting frame on the bracket, and the polishing device cleans and polishes impurities and bulges on the surface of the conveying rollers while cleaning impurities attached to the titanium plate, so that titanium plate scratches caused by bulges on the surface of the conveying rollers are prevented. The utility model cleans the impurities carried by the plate, prevents the impurities from adhering to the transport roller to scratch the plate, and simultaneously cleans the transport roller to prevent the titanium plate from being scratched due to uneven surface of the transport roller.

Description

Device for preventing hot rolling titanium plate coil from being scratched on output roller way

Technical Field

The utility model belongs to the technical field of surface treatment of hot-rolled titanium plates, and particularly relates to a device for preventing a hot-rolled titanium plate coil from being scratched on a run-out table.

Background

Because the hot rolled titanium plate moves on the roller way at a high speed, under the action of intense friction, the roller way can drop scraps and impurities and possibly adhere to the roller way, and when more scraps and impurities adhere to the roller way, the lower surface of the titanium plate can be scratched;

Through retrieval, the high-pressure nozzle in the device is matched with a side water spraying system through a high-pressure water pipe to purge scrap iron impurities and the like between a front roller way of the hot rolling coiling machine and an intermediate guard plate, so that scrap iron impurities are prevented from blocking a gap between the intermediate guard plate and the roller way to cause the blocking of the roller way to cause the scratch of the lower surface of strip steel;

through retrieval, in the prior art, the cleaning piece in the wide and thick plate surface polishing device with the publication number CN116551488A controls the scraping plate to transversely reciprocate along the wide and thick plate through the reciprocating screw rod, so that waste scraps polished by the polishing roller are cleaned, the effect of the polishing roller on polishing the back half of the polishing roller is prevented from being influenced, but in the process of controlling the scraping plate to take the surface of the wide and thick plate through the reciprocating screw rod, the conveying belt can drive the wide and thick plate to continuously move, and the uncleaned part directly passes over the cleaning piece, so that waste scraps remain;

Therefore, a device for preventing the hot rolled titanium plate coil from being scratched on the output roller table is needed, impurities carried by the plate are cleaned, the impurities are prevented from adhering to the transport roller to scratch the plate, and meanwhile, the transport roller can be cleaned, so that titanium plate scratches caused by uneven surface of the transport roller are prevented.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art, and provides a device for preventing a hot rolled titanium plate coil from being scratched on a run-out table.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

The device for preventing the hot-rolled titanium plate coil from being scratched on the output roller way comprises a support, a cleaning device and a polishing device, wherein the support is provided with a pair of supports, a connecting frame is fixedly connected below the support, two ends of a plurality of conveying rollers are rotatably connected with the pair of supports, the cleaning device is fixedly connected to one end of the support, the polishing device is positioned below the conveying rollers and is in sliding connection with the connecting frame on the support, the cleaning device comprises a support frame I, a connecting box, a scrubbing brush I, a guide box I, a motor I and a brushing mechanism, the support frame I is provided with a pair of supports, the support frame I is respectively and fixedly connected to one end of the pair of supports, the connecting box is fixedly connected between the pair of support frames I, the scrubbing brush I is fixedly connected with the guide box I through a plurality of connecting seats, the motor I is fixedly connected to the inner side of the connecting box, the output end of the motor I passes through a through hole on the connecting box and is fixedly connected with an L-shaped connecting rod of one end of the guide box I, and the brushing mechanism is positioned above the scrubbing brush I and is fixedly connected with the pair of supports.

The brushing mechanism is provided with a support frame II, an electric pushing cylinder I, a connecting plate, a motor II, a guide box II and a scrubbing brush II, wherein the support frame II is provided with a pair of electric pushing cylinders I which are fixedly connected above a pair of brackets respectively, the support frame II is fixedly connected with a plurality of electric pushing cylinders I, two ends of the connecting plate are fixedly connected with the extending ends of the electric pushing cylinders I, two sides of the connecting plate are provided with a plurality of connecting seats, the scrubbing brush II is fixedly connected with the guide box II, the scrubbing brush II is in sliding connection with the connecting seats on the connecting plate through connecting rods on two sides, the motor II is fixedly connected onto the connecting plate through the motor seat, and the output end of the motor II penetrates through a through hole on the connecting plate and is fixedly connected with an L-shaped connecting rod of which one end is in sliding connection with the inner side of the guide box II.

The polishing device comprises a supporting plate, a collecting box, an electric pushing cylinder II, a polishing roller, a chain wheel I, an electric motor II, a rolling brush, a chain wheel II, an electric motor I, a dust removing mechanism, a motor III, a screw rod, a guide rod and a storage box; the lead screw and the guide rod are arranged on the inner side of the connecting frame and are respectively and rotatably connected with the pair of brackets; the electric motor is characterized in that the motor III is fixedly connected to the other end of a support through a motor seat, one end of a screw rod penetrates through a through hole in the support and is fixedly connected with the output end of the motor III, two ends of the support plate are in sliding connection with a connecting frame, one end of the support plate is in threaded connection with the screw rod, the other end of the support plate is in sliding connection with a guide rod, the electric pushing cylinder II is provided with a plurality of collecting boxes which are respectively and symmetrically fixedly connected to two sides of the support plate, the extending end of the electric pushing cylinder II is fixedly connected with a dust removing mechanism on the inner side of the collecting boxes, the bottoms of the collecting boxes are in sliding connection with a through groove in the support plate, one end of the polishing roller is in rotating connection with the collecting boxes through a connecting shaft, the other end of the polishing roller is in through a through hole in the collecting boxes, one end of the polishing roller is in rotating connection with the collecting boxes through the connecting shaft, the other end of the polishing roller is in through the through hole in the collecting boxes, the connecting shaft is in the sliding connection with the chain wheel II through the connecting shaft, the other end of the collecting boxes, the electric motor I is in the connecting shaft is in the fixed connection with the chain wheel II through the chain through the connecting shaft in the collecting boxes, the connecting shaft is fixedly connected with the chain II, and the electric motor I is in the output end of the connecting shaft is.

The dust removing mechanism is provided with a filter screen, a connecting pipe and an air inlet pipe, wherein the filter screen is positioned below the grinding roller and fixedly connected with the collecting box, the air inlet pipe is positioned between the filter screen and the collecting box and fixedly connected with the collecting box, a plurality of air ports are formed in the air inlet pipe, one end of the connecting pipe penetrates through a through hole in the collecting box and is fixedly connected with the air inlet pipe, and the other end of the connecting pipe is fixedly connected with the air pump through a pipeline.

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

1) The motor I and the motor II in the cleaning device respectively control the reciprocating motion of the scrubbing brush I and the scrubbing brush II to brush and sweep impurities adhered to the upper surface and the lower surface of the titanium plate, so that the impurities remained on the surface of the titanium plate are prevented from being scratched or adhered to the conveying roller, the surface flatness of the conveying roller is influenced, and the bottom surface of the titanium plate is prevented from being scratched;

2) The motor III in the polishing device controls the screw rod to be matched with the supporting plate, drives the collecting box to slide below the conveying roller along the guide rod and the connecting frame, and then a plurality of electric pushing cylinders II extend out simultaneously to control the collecting box to drive the polishing roller and the rolling brush to be attached to the surface of the conveying roller;

3) And after polishing is finished, the air pump is changed into a state for controlling the connecting pipe and the air inlet pipe to blow into the collecting box, so that an air port on the air inlet pipe is sprayed out to blow out the impurities attached to the filter screen, the filter screen is prevented from being blocked by the impurities, and the dust removing efficiency of the dust removing mechanism is influenced.

Drawings

FIG. 1 is a schematic structural view of a device for preventing hot rolled titanium plate coils from being scratched on a run-out table;

FIG. 2 is a schematic view of the structure of the bracket of FIG. 1;

FIG. 3 is a schematic view of the attachment of the polishing apparatus to the bracket of FIG. 1;

FIG. 4 is a schematic view of the cleaning apparatus of FIG. 1;

FIG. 5 is a schematic view of the brushing mechanism of FIG. 1;

FIG. 6 is a schematic view of the polishing apparatus of FIG. 1;

FIG. 7 is a schematic view of the internal structure of the polishing apparatus of FIG. 1;

In the figure, 1, a bracket, 101, a connecting frame, 2, a cleaning device, 201, a supporting frame I, 2011, a connecting box, 202, a scrubbing brush I, 2021, a guide box I, 203, a motor I, 204, a brushing mechanism, 2041, a supporting frame II, 2042, an electric pushing cylinder I, 2043, a connecting plate, 2044, a motor II, 2045, a guide box II, 2046, a scrubbing brush II, 3, a polishing device, 301, a supporting plate, 302, a collecting box, 303, an electric pushing cylinder II, 304, a polishing roller, 3041, a sprocket I, 3042, an electric motor II, 305, a roller brush, 3051, a sprocket II, 3052, an electric motor I, 306, a dust removing mechanism, 3061, a filter screen 3062, a connecting pipe, 3063, an air inlet pipe, 307, a motor III, 3071, a lead screw, 3072, a guide rod, 308, a storage box, 4, a titanium plate, 5 and a conveying roller are shown.

Detailed Description

In order to facilitate understanding of those skilled in the art, the technical scheme of the present utility model will be further specifically described below with reference to fig. 1 to 7.

A device for preventing a hot rolled titanium plate coil from being scratched on a run-out table comprises a bracket 1, a cleaning device 2 and a polishing device 3; the cleaning device comprises a pair of brackets 1, a connecting frame 101 is fixedly connected below the brackets 1, two ends of a plurality of conveying rollers 5 are rotatably connected with the pair of brackets 1, the cleaning device 2 is fixedly connected to one end of the brackets 1, the polishing device 3 is positioned below the conveying rollers 5 and is in sliding connection with the connecting frame 101 on the brackets 1, the cleaning device 2 comprises a supporting frame I201, a connecting box 2011, a scrubbing brush I202, a guiding box I2021, a motor I203 and a brushing mechanism 204, the supporting frame I201 is provided with a pair of brackets 1, the connecting box 2011 is fixedly connected between the pair of brackets I201, the scrubbing brush I202 is in sliding connection with the pair of brackets I201 through a plurality of connecting seats, the scrubbing brush I202 is fixedly connected with the guiding box I2021, the output end of the motor I203 passes through a through hole in the connecting box 2011 and is fixedly connected with an L-shaped connecting rod on the inner side of the guiding box I2021 in a sliding manner, the brushing mechanism 204 is positioned above the scrubbing brush I202 and is fixedly connected with the bottom surface of the supporting frame I203, and the sliding plate I203 is prevented from being scratched on the titanium surface of the titanium guide plate I4, and the titanium plate I is prevented from being left on the bottom surface of the titanium plate I203 or the titanium plate to be scratched on the surface of the titanium plate surface of the conveying rollers 201.

The brushing mechanism 204 is provided with a support frame II2041, an electric pushing cylinder I2042, a connecting plate 2043, a motor II2044, a guide box II2045 and a scrubbing brush II2046; the support frame II2041 is provided with a pair of supports, the supports are respectively and fixedly connected above the supports 1, the supports II2041 are fixedly connected with a plurality of electric pushing cylinders I2042, two ends of the connecting plate 2043 are fixedly connected with the extending ends of the electric pushing cylinders I2042, two sides of the connecting plate 2043 are provided with a plurality of connecting seats, the scrubbing brush II2046 is fixedly connected with a guide box II2045, the scrubbing brush II2046 is in sliding connection with the connecting seats on the connecting plate 2043 through connecting rods on two sides, the motor II2044 is fixedly connected onto the connecting plate 2043 through a motor seat, the output end of the motor II2044 passes through a through hole on the connecting plate 2043 and is fixedly connected with an L-shaped connecting rod with one end of the L-shaped connecting rod on the inner side of the guide box II2045 in a sliding manner, the plurality of electric pushing cylinders I2042 extend out simultaneously, the connecting plate 2043 is controlled to drive the scrubbing brush II2046 to be attached to the surface of the titanium plate 4, then the motor II2044 and the motor I203 are opened simultaneously, the L-shaped connecting rod on the output end of the motor II2044 slides in the guide box II2045, accordingly the connecting seat on the connecting plate 2046 is controlled to slide in the connecting seat on the connecting plate 2043, the titanium plate is swept on the connecting seat, the surface, impurities are prevented from sliding on the surface of the titanium plate 2044, and the surface is prevented from being attached to the surface due to the vibration and the surface to the titanium roller to the impact on the surface, and the surface is prevented from being caused by the vibration.

The polishing device 3 comprises a supporting plate 301, a collecting box 302, an electric pushing cylinder II303, a polishing roller 304, a chain wheel I3041, an electric motor II3042, a rolling brush 305, a chain wheel II3051, an electric motor I3052, a dust removing mechanism 306, a motor III307, a lead screw 3071, a guide rod 3072 and a storage box 308; the lead screw 3071 and the guide rod 3072 are arranged on the inner side of the connecting frame 101, the lead screw 3071 and the guide rod 3072 are respectively and rotatably connected with a pair of brackets 1, the motor III307 is fixedly connected with the other end of one bracket 1 through a motor seat, one end of the lead screw 3071 passes through a through hole on the bracket 1 and is fixedly connected with the output end of the motor III307, two ends of the supporting plate 301 are slidably connected with the connecting frame 101, one end of the supporting plate 301 is in threaded connection with the lead screw 3071, the other end of the supporting plate 301 is slidably connected with the guide rod 3072, the electric pushing cylinder II303 is provided with a plurality of collecting boxes 302 which are respectively and symmetrically fixedly connected on two sides of the supporting plate 301, the extending end of the electric pushing cylinder II303 is fixedly connected with a dust removing mechanism 306 on the inner side, the bottom of the collecting box 302 is fixedly connected with a through groove on the supporting plate 301, one end of the polishing roller 304 is rotatably connected with the collecting box 302 through a connecting shaft, the other end of the polishing roller 304 passes through a through hole on the collecting box 302 and is fixedly connected with a sprocket I3052 through the connecting shaft, one end of the polishing roller 305 is fixedly connected with the sprocket I3052 through the connecting seat, one end of the electric motor is fixedly connected with the collecting box 3052 through the connecting seat, the other end of the electric motor 3052 is fixedly connected with the collecting box 302 through the connecting seat, and is fixedly connected with the collecting box 3052, the chain wheel on the output end of the electric motor II3042 is connected with the chain wheel I3041 through a chain, the storage box 308 is fixedly connected with the supporting plate 301 through a bolt, the motor III307 controls the screw 3071 to be matched with the supporting plate 301, the collection box 302 is driven to slide below the conveying roller 5 along the guide rod 3072 and the connecting frame 101, the electric pushing cylinders II303 extend out simultaneously, the collection box 302 is controlled to drive the grinding roller 304 and the rolling brush 305 to be attached to the surface of the conveying roller 5, then the electric motor II3042 controls the grinding roller 304 to grind burrs and other foreign matters on the surface of the conveying roller 5, the surface of the conveying roller 5 is prevented from being scratched by the protrusions on the surface of the conveying roller 5, the electric motor I3052 controls the rolling brush 305 to brush the fragments ground by the grinding roller 304, meanwhile, the dust removing mechanism 306 is started to adsorb the fragments and dust generated in the grinding process, and the fragments are prevented from splashing to the surface of the conveying roller 5 to scratch the titanium plate 4 or being blocked into a gap of a device to influence normal operation of the device.

The dust removing mechanism 306 is provided with a filter screen 3061, a connecting pipe 3062 and an air inlet pipe 3063, the filter screen 3061 is positioned below the grinding roller 304 and fixedly connected with the collecting box 302, the air inlet pipe 3063 is positioned between the filter screen 3061 and the collecting box 302 and fixedly connected with the collecting box 302, a plurality of air ports are formed in the air inlet pipe 3063, one end of the connecting pipe 3062 penetrates through a through hole in the collecting box 302 and is fixedly connected with the air inlet pipe 3063, the other end of the connecting pipe 3062 is fixedly connected with the air pump through a pipeline, the air pump controls the connecting pipe 3062 and the air inlet pipe 3063 to pump out air filtered by the filter screen 3061, dust and debris mixed in the air are filtered by the filter screen 3061 and then fall into the storage box 308 to be temporarily stored, after grinding is finished, the air pump is changed into a state of controlling the connecting pipe 3062 and the air inlet pipe 3063 to blow out the air ports on the air inlet pipe 3063 to blow down impurities attached to the filter screen, the impurity blocking is prevented, and the dust removing efficiency of the dust removing mechanism 306 is affected.

A device for preventing a hot rolled titanium plate coil from being scratched on a run-out table comprises the following working processes:

The electric pushing cylinders I2042 in the cleaning device 2 extend out simultaneously, the connecting plate 2043 is controlled to drive the scrubbing brush II2046 to be attached to the surface of the titanium plate 4, then the motor I203 and the motor II2044 respectively control the scrubbing brush I202 and the scrubbing brush II2046 to do reciprocating motion to brush impurities adhered to the upper surface and the lower surface of the titanium plate 4, meanwhile, the motor III307 in the polishing device 3 controls the lead screw 3071 to be matched with the supporting plate 301 to drive the collecting box 302 to slide to the lower side of the conveying roller 5 along the guide rod 3072 and the connecting frame 101, the electric pushing cylinders II303 control the collecting box 302 to drive the polishing roller 304 and the rolling brush 305 to be attached to the surface of the conveying roller 5, and meanwhile, the electric motor II3042 is started to enable the polishing roller 304 to polish foreign matters protruding on the surface of the conveying roller 5, and meanwhile, the electric motor I3052 controls the rolling brush 305 to brush away debris polished by the polishing roller 304;

In the polishing process, an air pump connected with the dust removing mechanism 306 controls the connecting pipe 3062 and the air inlet pipe 3063 to pump out air filtered by the filter screen 3061, dust and debris mixed in the air are filtered by the filter screen 3061 and then fall into the storage box 308 for temporary storage, after polishing is finished, the air pump is changed into a state of controlling the connecting pipe 3062 and the air inlet pipe 3063 to blow air into the collection box 302, so that an air port on the air inlet pipe 3063 is used for blowing air outwards to blow off impurities attached to the filter screen.

In summary, the electronic or electric components including but not limited to the electric motor, the electric push cylinder, the electric motor, etc. are components in the prior art, and the electrical connection between the components is conventional circuit connection or electrical connection in the prior art through private customization or purchase, which is not the protection scope of the present utility model.

The foregoing is merely illustrative and explanatory of the utility model, as it is well within the scope of the utility model as claimed, as it relates to various modifications, additions and substitutions for those skilled in the art, without departing from the inventive concept and without departing from the scope of the utility model as defined in the accompanying claims.

Claims (4)

1. The device for preventing the hot-rolled titanium plate coil from being scratched on the output roller way comprises a bracket, a cleaning device and a polishing device, wherein the bracket is provided with a pair of brackets, a connecting frame is fixedly connected below the bracket, and two ends of a plurality of conveying rollers are rotationally connected with the pair of brackets;

The cleaning device is characterized by comprising a support frame I, a connecting box, a scrubbing brush I, a guide box I, a motor I and a brushing mechanism, wherein the support frame I is provided with a pair of support frames which are respectively and fixedly connected with one end of a pair of brackets, the connecting box is fixedly connected between the pair of support frames I, the scrubbing brush I is in sliding connection with the pair of support frames I through a plurality of connecting seats, the guide box I is fixedly connected to the scrubbing brush I, the motor I is fixedly connected to the inner side of the connecting box, the output end of the motor I passes through a through hole in the connecting box and is fixedly connected with an L-shaped connecting rod, one end of the L-shaped connecting rod is in sliding connection with the inner side of the guide box I, and the brushing mechanism is positioned above the scrubbing brush I and is fixedly connected with the pair of brackets;

the polishing device comprises a supporting plate, a collecting box, an electric pushing cylinder II, a polishing roller, a chain wheel I, an electric motor II, a rolling brush, a chain wheel II, an electric motor I, a dust removing mechanism, a motor III, a screw rod, a guide rod and a storage box; the electric motor is characterized in that the lead screw and the guide rod are arranged on the inner side of the connecting frame and are respectively in rotary connection with a pair of brackets, the motor III is fixedly connected to the other end of one bracket through a motor base, one end of the lead screw penetrates through a through hole in the bracket and is fixedly connected with the output end of the motor III, two ends of the supporting plate are in sliding connection with the connecting frame, one end of the supporting plate is in threaded connection with the lead screw, the other end of the supporting plate is in sliding connection with the guide rod, the electric pushing cylinder II is provided with a plurality of collecting boxes which are respectively and symmetrically fixedly connected to two sides of the supporting plate, the extending end of the electric pushing cylinder II is fixedly connected with a dust removing mechanism on the inner side of the collecting boxes, the bottoms of the collecting boxes are in sliding connection with a through groove in the supporting plate, one end of each grinding roller is in rotary connection with the collecting boxes through a connecting shaft, the other end of each grinding roller penetrates through a through hole in the collecting boxes through the connecting shaft and is fixedly connected with a sprocket I, one end of each grinding roller is in rotary connection with the collecting boxes through the connecting shaft, the other end of each grinding roller penetrates through the through hole in the collecting boxes, the connecting shaft is fixedly connected with the sprocket II through the connecting shaft, the connecting seat is fixedly connected with the corresponding sprocket I, the other is fixedly connected to the other, the electric motor I is connected to the corresponding electric motor I through the connecting seat, and the other is fixedly connected to the sprocket through the chain through the connecting seat, and the connecting chain is fixedly connected to the chain, and the chain is.

2. The device for preventing the hot rolled titanium plate coil from being scratched on the output roller table is characterized in that the brushing mechanism is provided with a support frame II, an electric pushing cylinder I, a connecting plate, a motor II, a guide box II and a scrubbing brush II, the support frame II is provided with a pair of electric pushing cylinders I which are fixedly connected above the pair of supports respectively, the support frame II is fixedly connected with a plurality of electric pushing cylinders I, two ends of the connecting plate are fixedly connected with the extending ends of the electric pushing cylinders I, two sides of the connecting plate are provided with a plurality of connecting seats, the scrubbing brush II is fixedly connected with the guide box II, the scrubbing brush II is in sliding connection with the connecting seats on the connecting plate through connecting rods on two sides, the motor II is fixedly connected to the connecting plate through the motor seat, and the output end of the motor II penetrates through a through hole on the connecting plate and is in sliding connection with an L-shaped connecting rod on the inner side of the guide box II.

3. The device for preventing the hot rolled titanium plate coil from being scratched on the run-out table is characterized in that the dust removing mechanism is provided with a filter screen, a connecting pipe and an air inlet pipe, the filter screen is fixedly connected with the collecting box below the grinding roller, the air inlet pipe is fixedly connected with the collecting box between the filter screen and the collecting box, a plurality of air ports are formed in the air inlet pipe, one end of the connecting pipe penetrates through a through hole in the collecting box to be fixedly connected with the air inlet pipe, and the other end of the connecting pipe is fixedly connected with the air pump through a pipeline.

4. The device for preventing the hot rolled titanium plate coil from being scratched on the run-out table according to claim 1, wherein the storage box is fixedly connected with the supporting plate through bolts.