CN215930337U - Water scraping device for cleaning water marks on surface of steel plate - Google Patents
Water scraping device for cleaning water marks on surface of steel plate Download PDFInfo
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- CN215930337U CN215930337U CN202122244783.6U CN202122244783U CN215930337U CN 215930337 U CN215930337 U CN 215930337U CN 202122244783 U CN202122244783 U CN 202122244783U CN 215930337 U CN215930337 U CN 215930337U
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Abstract
The utility model discloses a water scraping device for cleaning water marks on the surface of a steel plate, and relates to the technical field of flaw detection auxiliary equipment. The water scraping device for cleaning the water marks on the surface of the steel plate comprises a support body, a fixed plate and a scraper, wherein the lower surface of the support body is connected with the fixed plate, the fixed plate is connected with the scraper, the upper surface of the support body is connected with a cylinder, the cylinder is used for driving the support body to slide up and down, the lower surface of the support body is provided with an ear block, the ear block is rotatably connected with a guide wheel, and the bottom of the guide wheel is higher than the bottom of the scraper when water is not scraped. The scraping plate of the water scraping device has sliding friction with the steel plate with certain interference effect, the interference magnitude can be controlled by the height of the universal wheel, water on the steel plate can be well scraped cleanly and is not easy to wear, and the universal wheel can rotate in multiple directions to avoid scratches on the steel plate when the steel plate moves; the wiper device is suitable for steel plates with different thicknesses and has high wiping efficiency.
Description
Technical Field
The utility model relates to the technical field of flaw detection auxiliary equipment, in particular to a water scraping device for cleaning water marks on the surface of a steel plate.
Background
When using piezoelectricity supersound automatic flaw detector to detect a flaw, must use the water as couplant, the steel sheet through piezoelectricity automatic flaw detection back, the surface has a large amount of water to adhere to on the steel sheet about the steel sheet, need collect the stack after the steel sheet is detected a flaw and put, during stacking, has adnexed water to cause the steel sheet surface to rust on the steel sheet, seriously influences the steel sheet quality.
A water scraping plate, a blower and a drying device are generally arranged on a conveying roller way of the piezoelectric automatic flaw detection equipment, so that the steel plates can be collected, stacked and placed when no water stain exists on the upper surface and the lower surface of the steel plates. However, if the water on the steel plate is not scraped completely and needs to be dried by blowing and drying, the requirement can be met within 10 minutes, and the production efficiency is seriously influenced.
Therefore, water on the steel plate is firstly scraped completely, and a very small amount of residual water and watermarks on the steel plate are finished by blowing and drying, so that the water scraping, blowing and drying of one steel plate can be controlled within 2 minutes, and the production requirements can be met.
The application provides a technical scheme for clearing up water stain on steel sheet surface.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the existing water scraping device is difficult to scrape water on a steel plate completely.
In order to solve the technical problems, the utility model provides a water scraping device for cleaning water marks on the surface of a steel plate, which comprises a frame body, a fixed plate and a scraping plate, wherein the lower surface of the frame body is connected with the fixed plate, the fixed plate is connected with the scraping plate, the upper surface of the frame body is connected with an air cylinder, the air cylinder is used for driving the frame body to slide up and down, the lower surface of the frame body is provided with lug blocks, guide wheels are arranged on the lug blocks, and the bottoms of the guide wheels are higher than the bottoms of the scraping plate.
The technical effects are as follows: the air cylinder drives the frame body to move downwards, the frame body drives the universal wheel and the scraping plate to move downwards simultaneously, the scraping plate is lower than the guide wheel, the scraping plate is firstly contacted with a steel plate on the conveying roller way than the guide wheel, the scraping plate is then elastically deformed, the guide wheel is contacted with the steel plate, then the air cylinder stops descending, the conveying roller way drives the steel plate to move, sliding friction with certain interference effect is formed between the scraping plate and the steel plate, and water on the steel plate can be well scraped; after the steel plate completely passes through the scraping plate, the scraping plate and the guide wheel on the frame body move upwards under the action of the cylinder to finish a water scraping action. The descending height of the cylinder is adjusted by steel plates with different thicknesses, so that the water wiping device is suitable for the steel plates with different thicknesses and has high water wiping efficiency.
The water scraping device for cleaning water marks on the surface of the steel plate is characterized in that a connecting block with a universal joint is arranged between the lug block and the frame body, the connecting block is connected with the frame body in a rigid welding mode, and a base plate of the universal joint is connected with the connecting block through screws.
The technical effects are as follows: after the universal joint is added to the ear block, the guide wheel changes unidirectional motion into universal motion, and the applicability of the guide wheel is improved.
The water scraping device for cleaning the water marks on the surface of the steel plate is characterized in that a coupling is arranged between a piston rod of a cylinder and a frame body.
The technical effects are as follows: the shaft coupling is convenient for the dismantlement of later stage cylinder and support body support, and when the later stage was dismantled, only need with between the piston rod of cylinder and the shaft coupling remove fixed can.
The water scraping device for cleaning the water marks on the surface of the steel plate is characterized in that a support is fixed on the surface of a cylinder shell and used for fixing a cylinder above a conveying roller way.
The technical effects are as follows: the cylinder can be fixed above the conveying roller way through the support, and compared with the cylinder shell fixed above the conveying roller way, the support can provide enough strength and stability.
The water scraping device for cleaning the water marks on the surface of the steel plate is characterized in that clamping plates are arranged between the fixed plate and the scraper plate and used in pairs, and the two ends of each clamping plate are correspondingly fixedly connected with the fixed plate and the scraper plate.
The technical effects are as follows: when the scraper blade is scraping water to the steel sheet, splint centre gripping scraper blade both ends can effectually avoid the scraper blade to take place the skew under the steel sheet drives, guarantee that the scraper blade pastes tight steel sheet.
The water scraping device for cleaning the water marks on the surface of the steel plate is characterized in that the joint of the clamping plate and the scraping plate is a straight groove opening, and the scraping plate is adjusted in height between the scraping plate and the clamping plate through the adjustment and the pin shaft at the straight groove opening.
The technical effects are as follows: after the scraper blade is used for a period of time, the thickness of the scraper blade is thin, the scraper blade cannot be effectively attached to the steel plate, and therefore the scraper blade needs to move downwards relative to the clamping plate, and therefore the height between the scraper blade and the clamping plate can be adjusted by adjusting the height of the pin shaft in the straight notch.
The wiper device for cleaning water marks on the surface of the steel plate is characterized in that the wiper is made of polyurethane material.
The technical effects are as follows: the scraper made of the polyurethane material has certain elasticity and good wear resistance, and can slow down the abrasion of the scraper.
A wiper device for cleaning water marks on the surface of a steel sheet as described above, which wiper device can be used alone or in pairs.
The technical effects are as follows: according to the wiping effect of the steel plate, one or two wiping plates can be used for one wiping device, or one wiping plate is arranged in front of the other wiping plate in the length direction of the steel plate. The wiper device may be angled at about 10 degrees to the direction of travel of the steel plate, which is more conducive to the flow of water away from the steel plate.
The utility model has the beneficial effects that:
(1) the water scraping device is provided with the universal wheel consisting of the guide wheel and the universal joint, and the universal wheel is matched with the scraping plate to realize sliding friction with a certain interference effect between the scraping plate and the steel plate, so that water on the steel plate can be well scraped;
(2) the water wiping device is suitable for steel plates with different thicknesses, and can wipe water efficiently;
(3) the scraper disclosed by the utility model not only has certain elasticity, but also has good wear resistance, and can slow down the abrasion of the scraper.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Wherein: 1. a frame body; 2. a fixing plate; 3. a squeegee; 4. a cylinder; 5. an ear piece; 6. a guide wheel; 7. connecting blocks; 8. a universal joint; 9. a coupling; 10. a support; 11. and (4) clamping the plate.
Detailed Description
The embodiment provides a scrape water installation for clearing up water mark on steel sheet surface, the structure is as shown in the figure, including support body 1, fixed plate 2 and scraper blade 3, wherein, the lower surface and the fixed plate 2 of support body 1 are connected, and fixed plate 2 is connected with scraper blade 3, and the last surface connection of support body 1 has cylinder 4, and cylinder 4 is used for driving support body 1 and slides from top to bottom, and 1 lower surface of support body is provided with ear piece 5, and ear piece 5 rotates and is connected with leading wheel 6, and the bottom of leading wheel 6 is higher than the bottom of scraper blade 3.
The air cylinder 4 drives the frame body 1 to move downwards, the frame body 1 drives the guide wheel 6 and the scraping plate 3 to move downwards simultaneously, the scraping plate 3 is lower than the guide wheel 6, the scraping plate 3 is firstly contacted with a steel plate 12 on the conveying roller way 13 than the guide wheel 6, the scraping plate 3 is then elastically deformed, the guide wheel 6 is contacted with the steel plate 12, then the air cylinder 4 stops descending, the conveying roller way 13 drives the steel plate 12 to move, and sliding friction with a certain interference effect is formed between the scraping plate 3 and the steel plate 12, so that water on the steel plate 12 can be well scraped; after the steel plate 12 completely passes through the scraping plate 3, the scraping plate 3 and the guide wheel 6 on the frame body 1 move upwards under the action of the cylinder 4, and a water scraping action is completed. The descending height of the cylinder 4 is adjusted by the steel plates 12 with different thicknesses, so that the wiper device is suitable for the steel plates 12 with different thicknesses and can wipe water efficiently.
A connecting block 7 with a universal joint 8 is arranged between the ear block 5 and the frame body 1, the connecting block 7 is connected with the frame body 1 in a rigid welding mode, and a bottom plate of the universal joint 8 is connected with the connecting block 7 through screws.
After the universal joint is added to the ear block 5, the guide wheel 6 changes from unidirectional motion to universal motion, and the applicability of the guide wheel 6 is improved.
A coupling 9 is arranged between the piston rod of the cylinder 4 and the frame body 1.
The shaft coupling 9 is convenient for the dismantlement of later stage cylinder 4 and support 1 support 10, and during the later stage was dismantled, only need with between the piston rod of cylinder 4 and the shaft coupling 9 remove fixedly can.
A bracket 10 is fixed on the surface of the shell of the cylinder 4, and the bracket 10 is used for fixing the cylinder 4 above the conveying roller table 13.
The cylinder 4 may be fixed above the rollgang 13 by the bracket 10. the bracket 10 may provide sufficient strength and stability compared to using a cylinder 4 housing fixed above the rollgang 13.
Be provided with splint 11 between fixed plate 2 and the scraper blade 3, splint 11 uses in pairs, and splint 11 both ends correspond with fixed plate 2 and scraper blade 3 fixed connection.
When scraping plate 3 scrapes water to steel sheet 12, splint 11 centre gripping 3 both ends of scraper blade can effectually avoid scraper blade 3 to take place the skew under steel sheet 12 drives, guarantee that scraper blade 3 pastes tight steel sheet 12.
The connecting part of the clamping plate 11 and the scraper 3 is a straight notch, and the scraper 3 is adjusted in height between the scraper 3 and the clamping plate 11 through adjustment and the height of the pin shaft in the straight notch.
When the scraper 3 is used for a period of time, the thickness of the scraper 3 becomes thin, the scraper 3 and the steel plate 12 cannot be effectively attached to each other, and therefore, the scraper 3 needs to be moved downward relative to the clamping plate 11, and therefore, the scraper 3 adjusts the height between the scraper 3 and the clamping plate 11 by adjusting the height of the pin shaft at the straight notch.
The squeegee 3 is made of a polyurethane material.
The scraper 3 made of polyurethane material not only has certain elasticity, but also has good wear resistance, and can slow down the abrasion of the scraper 3.
A wiper device for cleaning water marks on the surface of a steel sheet as described above, which wiper device can be used alone or in pairs.
One set of wiper device can be one or two wiper blades, or a set of wiper blades can be arranged in front of and behind the steel plate in the length direction. The wiper device may be angled at about 10 degrees to the direction of travel of the steel plate, which is more conducive to the flow of water away from the steel plate.
In addition to the above embodiments, the present invention may have other embodiments; all technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the protection scope of the claims of the present invention.
Claims (8)
1. The utility model provides a scrape water installation for clearing up water mark on steel sheet surface, includes support body (1), fixed plate (2) and scraper blade (3), and wherein, the lower surface and fixed plate (2) of support body (1) are connected, and fixed plate (2) are connected its characterized in that with scraper blade (3): the upper surface of the frame body (1) is connected with a cylinder (4), the cylinder (4) is used for driving the frame body (1) to slide up and down, the lower surface of the frame body (1) is provided with an ear block (5), the ear block (5) is connected with a guide wheel (6), and the bottom of the guide wheel (6) is higher than the bottom of the scraper (3).
2. A wiper device for cleaning water marks on the surface of a steel plate as set forth in claim 1, wherein: a connecting block (7) with a universal joint (8) is arranged between the ear block (5) and the frame body (1), the connecting block (7) is connected with the frame body (1) in a rigid welding mode, and a bottom plate of the universal joint (8) is connected with the connecting block (7) through screws.
3. A wiper device for cleaning water marks on the surface of a steel plate as set forth in claim 1, wherein: and a coupling (9) is arranged between a piston rod of the air cylinder (4) and the frame body (1).
4. A wiper device for cleaning water marks on a surface of a steel plate as set forth in claim 3, wherein: and a support (10) is fixed on the surface of the shell of the air cylinder (4), and the support (10) is used for fixing the air cylinder (4) above the conveying roller way.
5. A wiper device for cleaning water marks on the surface of a steel plate as set forth in claim 1, wherein: be provided with splint (11) between fixed plate (2) and scraper blade (3), splint (11) use in pairs, splint (11) both ends correspond with fixed plate (2) and scraper blade (3) fixed connection.
6. A wiper device for cleaning water marks on the surface of a steel plate as set forth in claim 5, wherein: the joint of the clamping plate (11) and the scraper (3) is a straight notch, and the scraper (3) adjusts the height between the scraper (3) and the clamping plate (11) through adjusting the height of the straight notch and the pin shaft, so that the interference between the scraper (11) and the steel plate is adjusted.
7. A wiper device for cleaning water marks on the surface of a steel plate according to claim 6, wherein: the scraper (3) is made of polyurethane material.
8. A wiper device for cleaning water marks on the surface of a steel plate as set forth in claim 1, wherein: the wiper devices can be used individually or in pairs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122244783.6U CN215930337U (en) | 2021-09-16 | 2021-09-16 | Water scraping device for cleaning water marks on surface of steel plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122244783.6U CN215930337U (en) | 2021-09-16 | 2021-09-16 | Water scraping device for cleaning water marks on surface of steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215930337U true CN215930337U (en) | 2022-03-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122244783.6U Active CN215930337U (en) | 2021-09-16 | 2021-09-16 | Water scraping device for cleaning water marks on surface of steel plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215930337U (en) |
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2021
- 2021-09-16 CN CN202122244783.6U patent/CN215930337U/en active Active
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