CN220635820U - Hot rolling stainless steel strip steel lower surface defect detection device - Google Patents
Hot rolling stainless steel strip steel lower surface defect detection device Download PDFInfo
- Publication number
- CN220635820U CN220635820U CN202322364495.3U CN202322364495U CN220635820U CN 220635820 U CN220635820 U CN 220635820U CN 202322364495 U CN202322364495 U CN 202322364495U CN 220635820 U CN220635820 U CN 220635820U
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- plate
- dirt
- fixedly arranged
- stainless steel
- dust
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- 238000001514 detection method Methods 0.000 title claims abstract description 38
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 30
- 239000010959 steel Substances 0.000 title claims abstract description 30
- 230000007547 defect Effects 0.000 title claims abstract description 27
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 18
- 239000010935 stainless steel Substances 0.000 title claims abstract description 18
- 238000005098 hot rolling Methods 0.000 title claims description 8
- 239000000428 dust Substances 0.000 claims abstract description 27
- 238000004140 cleaning Methods 0.000 claims abstract description 14
- 238000005201 scrubbing Methods 0.000 claims description 21
- 238000010408 sweeping Methods 0.000 claims description 12
- 238000010030 laminating Methods 0.000 claims description 4
- 238000003860 storage Methods 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 239000002893 slag Substances 0.000 abstract description 12
- 238000005202 decontamination Methods 0.000 description 22
- 230000003588 decontaminative effect Effects 0.000 description 22
- 238000000034 method Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The utility model discloses a device for detecting defects on the lower surface of hot-rolled stainless steel strip steel, and relates to the technical field of strip steel detection. The utility model comprises a supporting mechanism, wherein the top of the supporting mechanism is provided with a detection mechanism, the top of the supporting mechanism is provided with a dirt removing mechanism for removing flying dirt, and the surface of the supporting mechanism is provided with a cleaning mechanism for removing floating dust at the detection mechanism. According to the utility model, when the baffle plate and the inclined plate operate on the conveying crawler, dust carried on the surface of the conveying crawler is blocked, and air is driven to flow by the fan, so that the chips and slag carried on the lower surface of the conveyed hot-rolled strip steel are adsorbed, are sucked into the dirt removing box by the dirt sucking cover and the dirt removing pipe, are blocked by the filter screen and fall into the dirt storing box to be intensively treated, so that the dust is prevented from falling onto the detecting component, the quality of a shot image is influenced, and the situations of misjudgment caused by defect detection due to black spots and dirt are left.
Description
Technical Field
The utility model relates to the technical field of strip steel detection, in particular to a device for detecting defects on the lower surface of hot rolled stainless steel strip steel.
Background
The hot rolled strip steel is a typical production process flow of hot rolling processing, the operation and equipment state of each process can influence the product quality due to the complex rolling process, the surface of the product has defects, the defects of the product are required to be detected in time, a camera is arranged to scan the surface of the strip steel, and the scanned image is processed in real time through an image processing technology, so that the defects of the surface of the strip steel are detected and identified on line. The Chinese patent with publication number of CN214441859U discloses a device for detecting defects on the lower surface of hot rolled stainless steel strip steel, which is characterized by comprising a lower surface detection chamber, an SDD device and a first purging mechanism, wherein the lower surface detection chamber is arranged between a coiling machine side inlet and a laminar flow cooling device; a plurality of roller tables are arranged above the lower surface detection chamber; the upper end of the lower surface detection chamber is provided with a detection window, and the detection window is positioned at the lower part of a gap of two adjacent tracks.
Aiming at the disclosed technology, when the existing hot rolled strip steel lower surface defect detection device is used, the camera equipment is close to the lower surface of the strip steel, but the moving strip steel can drive slag and dust in the moving process, so that the camera is polluted, the quality of a shot image is affected, and the defect detection can be caused by misjudgment due to black spots and dirty spots.
Therefore, a device for detecting defects on the lower surface of hot-rolled stainless steel strip steel is provided.
Disclosure of Invention
The utility model aims at: in order to solve the problems, the utility model provides a device for detecting defects on the lower surface of hot rolled stainless steel strip steel.
The utility model adopts the following technical scheme for realizing the purposes:
the utility model provides a hot rolling stainless steel strip steel lower surface defect detection device, includes supporting mechanism, supporting mechanism's top is provided with detection mechanism, supporting mechanism's top is provided with the scrubbing mechanism of clearance flying dirt, supporting mechanism's surface is provided with the cleaning mechanism who clears up the floating dust of detection mechanism department.
Further, the supporting mechanism comprises a bottom plate, a movable wheel is fixedly arranged on the surface of the bottom plate, and an operating platform is arranged at the top of the bottom plate.
Further, the detection mechanism comprises a supporting plate, the top of the bottom plate is fixedly provided with the supporting plate, the top of the supporting plate is fixedly provided with a baffle, the top of the baffle is fixedly provided with a sloping plate, and the bottom of the inner side of the baffle is provided with a camera.
Further, the scrubbing mechanism includes the scrubbing case, the top fixed mounting of bottom plate has the scrubbing case, the inside slidable mounting of scrubbing case has the dirty box of storage, the inside of scrubbing case is inlayed and is installed the filter screen, the inside of scrubbing case sets up the fan, the top fixedly connected with scrubbing pipe of scrubbing case, the free end fixedly connected with scrubbing cover of scrubbing pipe, and the scrubbing cover is the laminating setting with the inner wall of swash plate.
Further, through cleaning mechanism includes the sliding sleeve, the top fixed mounting of bottom plate has the sliding sleeve, the one end fixed mounting of sliding sleeve has first motor, the output fixedly connected with screw rod of first motor, the surface screw thread of screw rod installs the slide, and the slide is the laminating setting with the inner wall of sliding sleeve, the top fixed mounting of slide has electric putter, electric putter's free end fixed mounting has the roof, the front side fixed mounting of roof has the second motor, the rear side grafting of roof is installed and is swept the dirt roller, and sweeps the dirt roller and be connected with the output of second motor.
Further, the dust collector is characterized in that an inserting plate is fixedly arranged at the top of the sliding seat, the inserting plate and the top of the top plate are in sliding insertion connection, and the dust collecting roller and the camera are correspondingly arranged.
The beneficial effects of the utility model are as follows:
1. according to the utility model, dust carried on the surface of the conveyor belt is blocked when the conveyor belt runs through the baffle plate and the inclined plate, air is driven to flow through the fan, so that the chips and slag carried on the lower surface of the conveyed hot-rolled strip steel are adsorbed and treated, the chips and slag are sucked into the dirt-removing box through the dirt-absorbing cover and the dirt-removing pipe, and fall into the dirt-storing box to be intensively treated by the filter screen, so that the dust falls on the detection part to influence the quality of a shot image, black spots and dirt are left to cause misjudgment in defect detection, the first motor drives the screw to rotate, the screw drives the sliding seat to slide in the sliding sleeve, the dust-sweeping roller is driven to move and extend into the baffle plate, the top plate is driven to move downwards through the electric push rod, the dust-sweeping roller is driven to be attached to the surface of the camera, and the second motor is started to drive the dust-sweeping roller to rotate, so that floating dust on the surface of the camera is cleaned, and the quality of the shot image in the subsequent detection process is prevented.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic view in partial cross-section of the present utility model;
reference numerals: 1. a support mechanism; 101. a bottom plate; 102. a moving wheel; 103. an operation table; 2. a detection mechanism; 201. a support plate; 202. a baffle; 203. a sloping plate; 204. a camera; 3. a decontamination mechanism; 301. a decontamination box; 302. a dirt storage box; 303. a filter screen; 304. a blower; 305. a decontamination tube; 306. a dirt absorbing cover; 4. a cleaning mechanism; 401. a sliding sleeve; 402. a first motor; 403. a screw; 404. a slide; 405. an electric push rod; 406. a top plate; 407. a second motor; 408. dust sweeping roller.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
As shown in fig. 1, 2 and 3, the device for detecting defects on the lower surface of hot rolled stainless steel strip steel comprises a supporting mechanism 1, wherein a detecting mechanism 2 is arranged at the top of the supporting mechanism 1, a dirt removing mechanism 3 for removing flying dirt is arranged at the top of the supporting mechanism 1, and a cleaning mechanism 4 for cleaning floating dust at the detecting mechanism 2 is arranged on the surface of the supporting mechanism 1; specifically, the image of the defect of the lower surface of the hot-rolled stainless steel strip is recorded and analyzed through the detection mechanism 2, so that the quality of a hot-rolled strip steel product is detected, scraps and slag carried during transporting the hot-rolled strip steel strip through the decontamination mechanism 3 are intercepted and adsorbed, the scraps and slag fall on the detection component, the quality of the shot image is prevented from being influenced, black spots and the situation that the defect detection causes erroneous judgment and the like are left, and floating dust accumulated at the detection component during idle through the cleaning mechanism 4 is cleaned, so that the quality of the shot image in the subsequent detection process is prevented from being influenced.
As shown in fig. 1 and 2, the supporting mechanism 1 comprises a bottom plate 101, a moving wheel 102 is fixedly arranged on the surface of the bottom plate 101, and an operation table 103 is arranged on the top of the bottom plate 101; specifically, the device is moved to a work place by the moving wheel 102, and the device is regulated and controlled by the operating platform 103.
As shown in fig. 1 and 2, the detection mechanism 2 comprises a supporting plate 201, the supporting plate 201 is fixedly arranged at the top of the bottom plate 101, the baffle 202 is fixedly arranged at the top of the supporting plate 201, the inclined plate 203 is fixedly arranged at the top of the baffle 202, and the camera 204 is arranged at the bottom of the inner side of the baffle 202; specifically, when the conveyor belt runs through the baffle 202 and the inclined plate 203, dust carried on the surfaces of the conveyor belt is blocked, and images of defects on the lower surface of the hot-rolled stainless steel strip are recorded and analyzed through the camera 204, so that the quality of the hot-rolled steel strip product is detected.
As shown in fig. 1 and 3, the decontamination mechanism 3 comprises a decontamination box 301, the top of the bottom plate 101 is fixedly provided with the decontamination box 301, the inside of the decontamination box 301 is slidably provided with a decontamination box 302, the inside of the decontamination box 301 is embedded and provided with a filter screen 303, the inside of the decontamination box 301 is provided with a fan 304, the top of the decontamination box 301 is fixedly connected with a decontamination pipe 305, the free end of the decontamination pipe 305 is fixedly connected with a decontamination cover 306, and the decontamination cover 306 is attached to the inner wall of the inclined plate 203; specifically, the fan 304 drives air to flow, so that the chips and slag carried by the lower surface of the conveyed hot rolled strip steel are adsorbed, the chips and slag are sucked into the decontamination box 301 by the decontamination cover 306 and the decontamination pipe 305, and fall into the decontamination box 302 to be intensively treated by the filter screen 303, so that the chips and slag fall onto a detection component to prevent the chips and slag from falling onto the quality of a photographed image, and black spots and the slag remain to cause misjudgment of defect detection.
As shown in fig. 1 and 3, the cleaning mechanism 4 comprises a sliding sleeve 401, the top of the bottom plate 101 is fixedly provided with the sliding sleeve 401, one end of the sliding sleeve 401 is fixedly provided with a first motor 402, the output end of the first motor 402 is fixedly connected with a screw 403, the surface thread of the screw 403 is provided with a sliding seat 404, the sliding seat 404 is in fit arrangement with the inner wall of the sliding sleeve 401, the top of the sliding seat 404 is fixedly provided with an electric push rod 405, the free end of the electric push rod 405 is fixedly provided with a top plate 406, the front side of the top plate 406 is fixedly provided with a second motor 407, the rear side of the top plate 406 is inserted and connected with a dust cleaning roller 408, and the dust cleaning roller 408 is connected with the output end of the second motor 407; specifically, the first motor 402 drives the screw 403 to rotate, the screw 403 drives the slide seat 404 to slide inside the sliding sleeve 401, so as to drive the dust sweeping roller 408 to move and extend into the baffle 202, and the electric push rod 405 drives the top plate 406 to move downwards, so that the dust sweeping roller 408 is attached to the surface of the camera 204, the second motor 407 is started to drive the dust sweeping roller 408 to rotate, and floating dust on the surface of the camera 204 is cleaned, so that the influence on the quality of images shot in the subsequent detection process is avoided.
As shown in fig. 3, a plugboard is fixedly installed on the top of the sliding seat 404, and is in sliding connection with the top of the top plate 406, and the dust-sweeping roller 408 is correspondingly arranged with the camera 204; specifically, the lifting of the top plate 406 is limited and assisted by the plugboard, so that the moving process is more stable.
To sum up: the staff removes the device to conveying track department, the hot rolling belted steel is transmitted, record and analyze the image of hot rolling stainless steel belted steel lower surface defect department through camera 204, thereby detect the quality of hot rolling belted steel product, track, belted steel surface carried dust and debris is blocked by baffle 202 and swash plate 203 in the transportation process, start fan 304 simultaneously and drive the air flow, adsorb the processing to piece slag charge, inhale dirt-absorbing cover 306, decontamination pipe 305 to decontamination case 301, fall into the interior centralized processing of dirt storage box 302 by filter screen 303, in order to prevent that it from falling on the detection part, influence the quality of shooting image, the device is idle afterwards, its surface pile up the floating dust, accessible first motor 402 drives screw 403 and rotates, screw 403 drives slide 404 and slides in the inside of sliding sleeve 401, thereby drive dust-sweeping roller 408 and stretch into in baffle 202, and start electric putter 405 drives roof 406 and move down, make dust-sweeping roller 408 laminating camera 204 surface, second motor 407 drives dust-sweeping roller 408 and cleans the floating dust on the surface of camera 204, avoid it to influence the quality of shooting in the follow-up detection process.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a hot rolling stainless steel strip steel lower surface defect detection device, its characterized in that, including supporting mechanism (1), the top of supporting mechanism (1) is provided with detection mechanism (2), the top of supporting mechanism (1) is provided with scrubbing mechanism (3) of clearance dirt that flies upward, the surface of supporting mechanism (1) is provided with cleaning mechanism (4) of clearance detection mechanism (2) department floating dust.
2. The device for detecting the defects on the lower surface of the hot rolled stainless steel strip steel according to claim 1, wherein the supporting mechanism (1) comprises a bottom plate (101), a moving wheel (102) is fixedly arranged on the surface of the bottom plate (101), and an operating table (103) is arranged on the top of the bottom plate (101).
3. The device for detecting the defects on the lower surface of the hot rolled stainless steel strip according to claim 2, wherein the detecting mechanism (2) comprises a supporting plate (201), the supporting plate (201) is fixedly arranged at the top of the bottom plate (101), a baffle plate (202) is fixedly arranged at the top of the supporting plate (201), a sloping plate (203) is fixedly arranged at the top of the baffle plate (202), and a camera (204) is arranged at the bottom of the inner side of the baffle plate (202).
4. A hot rolled stainless steel strip lower surface defect detection device according to claim 3, characterized in that, scrubbing mechanism (3) is including scrubbing case (301), the top fixed mounting of bottom plate (101) has scrubbing case (301), the inside slidable mounting of scrubbing case (301) has dirt storage box (302), the inside mosaic of scrubbing case (301) is installed filter screen (303), the inside of scrubbing case (301) sets up fan (304), the top fixedly connected with scrubbing pipe (305) of scrubbing case (301), the free end fixedly connected with dirt absorbing cover (306), and dirt absorbing cover (306) are the laminating setting with the inner wall of swash plate (203).
5. The device for detecting the defects on the lower surface of the hot rolled stainless steel strip steel according to claim 4, wherein the cleaning mechanism (4) comprises a sliding sleeve (401), the sliding sleeve (401) is fixedly arranged at the top of the bottom plate (101), a first motor (402) is fixedly arranged at one end of the sliding sleeve (401), a screw (403) is fixedly connected with the output end of the first motor (402), a sliding seat (404) is arranged on the surface thread of the screw (403), the sliding seat (404) is in fit with the inner wall of the sliding sleeve (401), an electric push rod (405) is fixedly arranged at the top of the sliding seat (404), a top plate (406) is fixedly arranged at the free end of the electric push rod (405), a second motor (407) is fixedly arranged at the front side of the top plate (406), a dust cleaning roller (408) is arranged at the rear side of the top plate (406) in a plugging manner, and the dust cleaning roller (408) is connected with the output end of the second motor (407).
6. The device for detecting the defects on the lower surface of the hot rolled stainless steel strip according to claim 5, wherein an inserting plate is fixedly arranged at the top of the sliding seat (404), the inserting plate is in sliding insertion connection with the top of the top plate (406), and the dust sweeping roller (408) is correspondingly arranged with the camera (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322364495.3U CN220635820U (en) | 2023-09-01 | 2023-09-01 | Hot rolling stainless steel strip steel lower surface defect detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322364495.3U CN220635820U (en) | 2023-09-01 | 2023-09-01 | Hot rolling stainless steel strip steel lower surface defect detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220635820U true CN220635820U (en) | 2024-03-22 |
Family
ID=90293516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322364495.3U Active CN220635820U (en) | 2023-09-01 | 2023-09-01 | Hot rolling stainless steel strip steel lower surface defect detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220635820U (en) |
-
2023
- 2023-09-01 CN CN202322364495.3U patent/CN220635820U/en active Active
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