CN218134066U - Device for preventing head of hot-rolled strip steel from being blocked and piling steel - Google Patents
Device for preventing head of hot-rolled strip steel from being blocked and piling steel Download PDFInfo
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- CN218134066U CN218134066U CN202222413075.5U CN202222413075U CN218134066U CN 218134066 U CN218134066 U CN 218134066U CN 202222413075 U CN202222413075 U CN 202222413075U CN 218134066 U CN218134066 U CN 218134066U
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Abstract
The utility model discloses a device for preventing the head of hot-rolled strip steel from being blocked and piling the steel, which comprises a guide device, a bracket and a cleaning device; the guide devices are provided with a pair and are arranged between the brackets; the cleaning device is connected to the two sides of the bracket; the guide device comprises a guide plate, a connecting plate I and a guide outlet; the guide outlet is provided with a connecting block, a connecting plate II, a threaded rod, a connecting rod, a motor I and a guide-out plate; the bracket is provided with a connecting frame, a conveying roller I, a guide block and a supporting plate; the cleaning device comprises a pipeline and a motor II; the motor II is fixedly connected to the mounting plate; the pipeline rotates to be connected in the mounting groove, and the pipeline lateral wall is equipped with a plurality of high pressure nozzle, and the pipeline passes through intake-tube connection fan. The utility model can clean the surface of the hot-rolled strip steel comprehensively and meet the requirements of adapting to the hot-rolled strip steel with different widths.
Description
Technical Field
The utility model belongs to the technical field of belted steel production, in particular to prevent that hot rolling belted steel head card from hindering and piling steel device.
Background
The hot rolled strip steel can be directly used as a hot rolled steel plate, can also be used as a blank for cold rolling, and is widely used in industrial departments such as automobiles, motors, chemical engineering, shipbuilding and the like. However, in the production process of the hot-rolled strip steel, the head of the hot-rolled strip steel is easy to collide to cause steel piling due to deviation, or the normal operation of a roller way is influenced due to the blockage of scrap iron impurities, so that the blockage of the roller way is caused; after the hot rolled strip steel is blocked and piled up, the production stop can be caused, the production efficiency is seriously influenced, and the hot rolled strip steel can be damaged; the existing protective device has the following defects;
1. the direction of the high-pressure nozzle is fixed, so that scrap iron impurities are easily left when the surface of the hot-rolled strip steel is cleaned, and the roller way is blocked;
2. the width of the guide device is fixed, and if the width of the hot rolled strip steel has errors, the hot rolled strip steel is easy to clamp and pile;
therefore, a device for preventing the head of the hot-rolled strip steel from being blocked and piling up the steel is needed, the surface of the hot-rolled strip steel can be comprehensively cleaned, and the requirement of adjusting the hot-rolled strip steel with different widths is met.
Disclosure of Invention
The utility model aims at overcoming the deficiencies in the prior art, providing a prevent that hot rolling belted steel head card from hindering and piling steel device, the utility model discloses can clean hot rolling belted steel surface comprehensively to satisfy the requirement that adapts to the hot rolling belted steel of adjusting different widths.
In order to realize the purpose, the utility model discloses a technical scheme be:
a device for preventing the head of a hot-rolled strip steel from being blocked and piled up comprises a guide device, a bracket and a cleaning device; the guide devices are arranged in pairs and are arranged between the brackets; the cleaning devices are connected to two sides of the bracket; the support is provided with a connecting frame, a conveying roller I, a guide block and a supporting plate; the two ends of the connecting frame are fixedly connected with the supporting plates, the conveying roller I is rotatably connected in the middle of the connecting frame, and a plurality of rollers rotatably connected with the supporting plates are arranged on one side of the connecting frame; the supporting plate is provided with a mounting groove and a mounting plate; the guide block is fixedly connected to the inner side of the supporting plate, and an abrasion-resistant plate is arranged on one side of the guide block.
The guide device comprises a guide plate, a connecting plate I and a guide outlet; an abrasion-resistant plate I is arranged on the inner side of the guide plate; a guide shaft I fixedly connected to one side of the guide plate penetrates through the through hole in the support plate to be fixedly connected with the limiting plate I, and a spring arranged along the guide shaft I is arranged between the guide plate and the support plate; the connecting plate I is fixedly connected above the guide plate, one end of the guide shaft II is provided with a limiting plate, the other end of the guide shaft II penetrates through a through hole in the supporting plate and is fixedly connected with the connecting plate I, and the guide shaft II is arranged below the protective plate; the guide outlet is provided with a connecting block, a connecting plate II, a threaded rod, a connecting rod, a motor I and a guide-out plate; the wear-resisting plate is arranged on the inner side of the guide-out plate, the guide-out plate is sleeved on the outer side of the guide plate, and the bottom of the guide-out plate is rotatably connected with the bottom of the guide plate; the motor I is fixedly connected to the bottom surface of the guide plate, and a threaded rod fixedly connected to the output end of the motor is in threaded connection with the connecting plate II; one end of the connecting rod is rotatably connected to the top end of the connecting plate II, and the other end of the connecting rod is rotatably connected with a connecting block fixedly connected to the bottom of the guide-out plate.
The cleaning device comprises a pipeline and a motor II; the motor II is fixedly connected to the mounting plate; the pipeline rotates to be connected in the mounting groove, and the pipeline lateral wall is equipped with a plurality of high pressure nozzle, and the pipeline passes through intake-tube connection fan, and the pipeline is through fixing gear I on one side and fixing II meshing of gear at II outputs of motor, and motor II drives the pipeline swing through gear drive. And the cleaning devices are provided with two groups, one group is arranged above the supporting plate, and the other group is arranged below the supporting plate.
Compared with the prior art, the utility model beneficial effect shows:
1) The guide block is used for guiding the conveying direction of the hot rolled strip steel and preventing the hot rolled strip steel from colliding to cause steel piling, and the wear-resisting plate I is used for preventing the guide plate from being damaged due to collision and friction of the hot rolled strip steel;
2) The guide plate can be used for adjusting the positions of hot rolled strip steel with different widths through the matching of the guide shaft I and the spring, the guide shaft II is matched with the support plate to play a role in preventing the guide plate from inclining due to the impact of the hot rolled strip steel, and the protection plate plays a role in preventing the guide shaft II from being bent;
3) When the motor I is started, the threaded rod rotates to enable the connecting plate II to drive the connecting rod to move back and forth, so that the position of the hot-rolled strip steel led out by the leading-out plate is changed along with the position of the pinch roll, and the hot-rolled strip steel is prevented from being clamped into a gap between the pinch rolls to cause steel piling; when the position of the pinch roll rises, the motor I drives the connecting plate II to move forwards, the connecting rod pushes the guide plate to rotate upwards, the outlet position of the guide plate rises, when the position of the pinch roll falls, the motor I drives the connecting plate II to move backwards, the connecting rod pulls the guide plate to rotate downwards, the outlet position of the guide plate falls
4) The gear I and the gear II are matched to drive the pipeline to swing, so that the blowing range of a high-pressure nozzle fixed on the pipeline is changed; the cleaning device can sweep iron scrap impurities attached to the surface of the hot-rolled strip steel, and prevent the hot-rolled strip steel from being blocked due to the iron scrap impurities; one group of the cleaning devices is arranged above the supporting plate, and the other group of the cleaning devices is arranged below the supporting plate, so that the upper surface and the lower surface of the hot rolled strip steel can be cleaned by blowing.
Drawings
FIG. 1 is a schematic structural view of a device for preventing the head of a hot-rolled strip steel from being blocked and piling up the steel;
FIG. 2 is a schematic view of the structure of the bracket and guide of FIG. 1;
FIG. 3 is a schematic view of the guide of FIG. 1;
FIG. 4 is a schematic view of the other side of the guide of FIG. 1;
FIG. 5 is a schematic view of the sweeping apparatus of FIG. 1;
in the figure: 1. a guide device; 101. a guide plate; 1011. a wear-resisting plate I; 1012. a spring; 1013. a guide shaft I; 1014. a limiting plate I; 102. a connecting plate I; 1021. a guide shaft II; 103. a lead-out port; 1031. connecting blocks; 1032. a connecting plate II; 1033. a threaded rod; 1034. a connecting rod; 1035. a motor I; 1036. a lead-out plate; 2. a support; 201. a connecting frame; 202. a conveying roller I; 203. a guide block; 204. a support plate; 2041. a protection plate; 2042. mounting a plate; 2043. mounting grooves; 3. a cleaning device; 301. a pipeline; 3011. a gear I; 3012. a high pressure nozzle; 302. a motor II; 3021. a gear II; 4. hot rolling the strip steel; 5. and (4) pinch rolls.
Detailed Description
For the convenience of understanding of those skilled in the art, the technical solution of the present invention will be further specifically described with reference to fig. 1 to 5.
A device for preventing the head of hot-rolled strip steel from blocking and piling steel comprises a guide device 1, a bracket 2 and a cleaning device 3; the guide devices 1 are provided with a pair, and the guide devices 1 are arranged between the brackets 2; the cleaning devices 3 are arranged on two sides of the bracket 2; the support 2 is provided with a connecting frame 201, a conveying roller I202, a guide block 203 and a support plate 204; the two ends of the connecting frame 201 are fixedly connected with the supporting plates 204, the conveying roller I202 is rotatably connected in the middle of the connecting frame 201, and a plurality of rollers rotatably connected with the supporting plates 204 are arranged on one side of the connecting frame 201; the supporting plate 204 is provided with a mounting groove 2043 and a mounting plate 2042; the guide block 203 is fixedly connected to the inner side of the support plate 204, an abrasion-resistant plate is arranged on one side of the guide block 203, and the guide block 203 plays a role in guiding the conveying direction of the hot-rolled strip steel 4 and preventing the hot-rolled strip steel 4 from being stacked due to collision.
The guide device 1 comprises a guide plate 101, a connecting plate I102 and a guide outlet 103; the wear-resisting plate I1011 is arranged on the inner side of the guide plate 101, and the wear-resisting plate I1011 plays a role in preventing the guide plate 101 from being damaged due to impact and friction of the hot-rolled strip steel 4; a guide shaft I1013 fixedly connected to one side of the guide plate 101 penetrates through a through hole on the support plate 204 to be fixedly connected with a limit plate I1014, a spring 1012 arranged along the guide shaft I1013 is arranged between the guide plate 101 and the support plate 204, and the guide plate 101 can adjust the positions of hot rolled strip steels 4 with different widths through the matching of the guide shaft I1013 and the spring 1012; the connecting plate I102 is fixedly connected above the guide plate 101, one end of the guide shaft II 1021 is provided with a limiting plate, the other end of the guide shaft II 1021 penetrates through a through hole in the support plate 204 and is fixedly connected with the connecting plate I102, the guide shaft II 1021 is arranged below the protective plate 2041, the guide shaft II 1021 and the support plate 204 are matched to prevent the guide plate 101 from being inclined due to the impact of the hot rolled strip 4, and the protective plate 2041 prevents the guide shaft II 1021 from being bent; the outlet 103 is provided with a connecting block 1031, a connecting plate II 1032, a threaded rod 1033, a connecting rod 1034, a motor I1035 and an outlet plate 1036; the wear-resisting plate is arranged on the inner side of the guide-out plate 1036, the guide-out plate 1036 is sleeved on the outer side of the guide plate 101, and the bottom of the guide-out plate 1036 is rotatably connected with the bottom of the guide plate 101; the motor I1035 is fixedly connected to the bottom surface of the guide plate 101, and a threaded rod 1033 fixedly connected to the output end of the motor I1035 is in threaded connection with the connecting plate II 1032; one end of the connecting rod 1034 is rotatably connected to the top end of the connecting plate II 1032, and the other end of the connecting rod 1034 is rotatably connected with a connecting block 1031 fixedly connected to the bottom of the leading-out plate 1036; when the motor I1035 is started, the threaded rod 1033 rotates to enable the connecting plate II 1032 to drive the connecting rod 1034 to move back and forth, so that the position of the leading-out plate 1036 leading out the hot-rolled strip steel 4 is changed along with the position of the pinch roll 5, and the hot-rolled strip steel 4 is prevented from being clamped into a gap between the pinch rolls 5 to cause steel piling; when the position of the pinch roller 5 rises, the motor I1035 drives the connecting plate II 1032 to move forwards, the connecting rod 1034 pushes the derivation plate 1036 to rotate upwards, the outlet position of the derivation plate 1036 rises, when the position of the pinch roller 5 falls, the motor I1035 drives the connecting plate II 1032 to move backwards, the connecting rod 1034 pulls the derivation plate 1036 to rotate downwards, and the outlet position of the derivation plate 1036 falls.
The cleaning device 3 comprises a pipeline 301 and a motor II 302; the motor II 302 is fixedly connected to the mounting plate 2042; the pipeline 301 is rotatably connected in the mounting groove 2043, the side wall of the pipeline 301 is provided with a plurality of high-pressure nozzles 3012, the pipeline 301 is connected with a fan through an air inlet pipe, and is meshed with a gear II 3021 fixed at the output end of a motor II 302 through a gear I3011 fixed on one side of the pipeline 301, and the motor II 302 drives the pipeline 301 to swing through gear transmission, so that the purging range of the high-pressure nozzles 3012 fixed on the pipeline 301 is changed; the cleaning device 3 can sweep iron scrap impurities attached to the surface of the hot rolled strip steel 4, and prevent the hot rolled strip steel 4 from being blocked due to the iron scrap impurities; and the cleaning devices 3 are provided with two groups, one group is arranged above the supporting plate 204, and the other group is arranged below the supporting plate 204, so that the upper surface and the lower surface of the hot-rolled strip steel 4 can be cleaned by blowing.
A device for preventing the head of hot-rolled strip steel from being blocked and piling the steel comprises the following working processes:
starting a motor I1035 to adjust a leading-out plate 1036 according to the position of the pinch roll 5, so that the position of the leading-out port 103 leading out the hot-rolled strip steel 4 is opposite to the inlet of the pinch roll 5; starting the motor II 302 to drive the pipeline 301 to swing, so that the high-pressure nozzle 3012 swings to clean iron scrap impurities on the surface of the hot-rolled strip steel 4; the hot-rolled strip 4 enters the guide device 1 through the guide block 203, and after the position of the hot-rolled strip 4 is adjusted through the guide block 203 and the guide device 1, the hot-rolled strip 4 enters the pinch roll 5 through the guide outlet 103.
The foregoing is illustrative and explanatory only of the structure of the present invention, and it is intended that those skilled in the art who have the structure described herein be able to make various modifications, additions or substitutions in the same manner as the above-described embodiments without departing from the structure of the present invention or exceeding the scope defined by the claims.
Claims (3)
1. A device for preventing the head of a hot-rolled strip steel from being blocked and piled up comprises a guide device, a bracket and a cleaning device; the device is characterized in that the guide devices are provided with a pair, and the guide devices are arranged between the brackets; the cleaning devices are connected to two sides of the bracket;
the guide device comprises a guide plate, a connecting plate I and a guide outlet; an abrasion-resistant plate I is arranged on the inner side of the guide plate; a guide shaft I fixedly connected to one side of the guide plate penetrates through the through hole in the support plate to be fixedly connected with the limiting plate I, and a spring arranged along the guide shaft I is arranged between the guide plate and the support plate; the connecting plate I is fixedly connected above the guide plate, one end of the guide shaft II is provided with a limiting plate, the other end of the guide shaft II penetrates through a through hole in the supporting plate and is fixedly connected with the connecting plate I, and the guide shaft II is arranged below the protective plate; the guide outlet is provided with a connecting block, a connecting plate II, a threaded rod, a connecting rod, a motor I and a guide-out plate; the wear-resisting plate is arranged on the inner side of the guide-out plate, the guide-out plate is sleeved on the outer side of the guide plate, and the bottom of the guide-out plate is rotatably connected with the bottom of the guide plate; the motor I is fixedly connected to the bottom surface of the guide plate, and a threaded rod fixedly connected to the output end of the motor is in threaded connection with the connecting plate II; one end of the connecting rod is rotatably connected to the top end of the connecting plate II, and the other end of the connecting rod is rotatably connected with a connecting block fixedly connected to the bottom of the guide-out plate.
2. The device for preventing the head of the hot-rolled strip steel from being blocked and stacked according to claim 1, characterized in that the bracket is provided with a connecting frame, a conveying roller I, a guide block and a supporting plate; the two ends of the connecting frame are fixedly connected with the supporting plates, the conveying roller I is rotatably connected in the middle of the connecting frame, and a plurality of rollers rotatably connected with the supporting plates are arranged on one side of the connecting frame; the supporting plate is provided with a mounting groove and a mounting plate; guide block fixed connection is in the backup pad inboard, and guide block one side is equipped with the antifriction plate.
3. The device for preventing the head of the hot-rolled strip steel from being blocked and piled up as claimed in claim 1, wherein the cleaning device comprises a pipeline and a motor II; the motor II is fixedly connected to the mounting plate; the pipeline is rotatably connected in the mounting groove, a plurality of high-pressure nozzles are arranged on the side wall of the pipeline, the pipeline is connected with the fan through an air inlet pipe, and the pipeline is meshed with a gear II fixed at the output end of a motor II through a gear I fixed on one side; and the cleaning devices are provided with two groups, one group is arranged above the supporting plate, and the other group is arranged below the supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222413075.5U CN218134066U (en) | 2022-09-12 | 2022-09-12 | Device for preventing head of hot-rolled strip steel from being blocked and piling steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222413075.5U CN218134066U (en) | 2022-09-12 | 2022-09-12 | Device for preventing head of hot-rolled strip steel from being blocked and piling steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218134066U true CN218134066U (en) | 2022-12-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222413075.5U Active CN218134066U (en) | 2022-09-12 | 2022-09-12 | Device for preventing head of hot-rolled strip steel from being blocked and piling steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218134066U (en) |
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2022
- 2022-09-12 CN CN202222413075.5U patent/CN218134066U/en active Active
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