CN110987947A - Alloy material surface defect positioning and detecting equipment - Google Patents
Alloy material surface defect positioning and detecting equipment Download PDFInfo
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- CN110987947A CN110987947A CN202010015782.1A CN202010015782A CN110987947A CN 110987947 A CN110987947 A CN 110987947A CN 202010015782 A CN202010015782 A CN 202010015782A CN 110987947 A CN110987947 A CN 110987947A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
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Abstract
The invention discloses an alloy material surface defect positioning and detecting device which comprises a rack, wherein a detection cavity with an upward opening is arranged in the rack, clamping plates are arranged in the detection cavity in a bilateral symmetry mode and in a sliding mode, an alloy material is clamped between the clamping plates, and a clamping spring is fixedly connected between one end, far away from the alloy material, of each clamping plate and the inner wall of the detection cavity.
Description
Technical Field
The invention relates to the field of alloys, in particular to a device for positioning and detecting surface defects of an alloy material.
Background
The alloy is a solid product with metal property obtained by mixing and melting a metal and another metal or nonmetal, cooling and solidifying, and is widely applied in life and production, for example, the aluminum alloy is the most widely applied alloy material and is widely applied in aviation, aerospace, automobile, mechanical manufacturing, ship and chemical industries, casting defects such as shrinkage cavities, sand holes, air holes, slag inclusion and the like easily appear in the alloy production process, the defects are generally repaired by electric welding and argon welding, the defects need to be positioned before repair, the whole alloy material is repaired in the prior art, and the efficiency is low.
Disclosure of Invention
In order to solve the problems, the present example designs an alloy material surface defect positioning detection device, the alloy material surface defect positioning detection device of the present example comprises a frame, a detection cavity with an upward opening is arranged in the frame, clamping plates are arranged in the detection cavity in a bilateral symmetry manner and in a sliding manner, an alloy material is clamped between the clamping plates, the clamping plates are far away from one end of the alloy material, a clamping spring is fixedly connected between the inner wall of the detection cavity, the alloy material is clamped through the clamping plates under the elastic action of the clamping spring, a top plate is arranged on the frame in a sliding manner, a glass plate is fixedly arranged in the top plate, grids are drawn on the lower end face of the glass plate, the glass plate is just for the alloy material, the upper end face of the alloy material is divided into grid areas according to the grids on the glass plate, and a detection mechanism is arranged between the alloy material and the glass plate, the infrared probe in the detection mechanism detects the defects of the upper end surface of the alloy material, the detection range of the infrared probe is just the size of one grid on the glass plate, two marking pen points with different colors are arranged in the detection mechanism, the two marking pen points slide upwards and mark on the glass plate, positioning the position of the defect on the alloy material according to the grid area on the glass plate, wherein the marks made on the glass plate by the two marking pen points respectively represent the concave and convex defects on the upper end surface of the alloy material, a translation mechanism is arranged in the frame and is in threaded connection with the detection mechanism, the translation mechanism drives the detection mechanism to translate left and right and drives the infrared probe to slide left and right, so that the infrared probe can detect the whole upper end face of the alloy material. Beneficially, the translation mechanism comprises a belt groove arranged in the rack, a driving pulley is rotationally arranged in the belt groove, a rotating shaft is fixedly connected in the driving pulley, a translation motor is fixedly arranged in the inner wall of the left side of the belt groove, the left end of the rotating shaft is in power connection with the translation motor, two driven pulleys are rotationally arranged on the upper side of the driving pulley, a driven pulley is connected between the driving pulley and the driven pulley, a translation screw is fixedly connected at the right end of the driven pulley, the right end of the translation screw is in threaded connection with the detection mechanism, a cavity is arranged in the inner wall of the right side of the belt groove, the right end of the rotating shaft extends into the rotating shaft, an induction sheet is fixedly arranged in the upper end of the rotating shaft, a monitoring probe is fixedly arranged on the inner wall of the upper side of the cavity, the monitoring probe, the translation motor is started, the driving belt wheel is driven to rotate through the rotating shaft, the driven belt wheel is driven to rotate through the driving belt, the detection mechanism is driven to slide left and right through the translation screw rod, the translation motor stops when the monitoring probe monitors the induction sheet, namely the translation motor drives the rotating shaft to rotate for a circle, the translation motor stops, and at the moment, the detection mechanism just translates for the distance of one grid.
Beneficially, the detection mechanism comprises a connecting plate in threaded connection with the translation screw, a feed screw is connected between the connecting plates in a rotating manner, a feed motor is fixedly arranged in the connecting plate on the front side, the front end of the feed screw is in power connection with the feed motor, the feed motor and the translation motor cannot be started simultaneously, a sliding block is arranged between the connecting plates in a sliding manner, the sliding block is in threaded connection with the feed screw, the infrared probe is fixedly connected to the lower end of the sliding block, cam cavities are symmetrically arranged in the sliding block in a front-back manner, cams are rotatably arranged in the cam cavities, a motor is fixedly arranged between the cam cavities, one end, close to the motor, of each cam is fixedly connected with a driving shaft, the driving shaft is in power connection with the motor, a sliding plate is arranged on the upper end of each cam in an abutting manner, a guide rod is fixedly connected to the, the marking pen point is positioned on the upper side of the sliding block, a reset spring is fixedly connected between the sliding plate and the inner wall of the upper side of the cam cavity, the feeding motor is started, the sliding block is driven to slide back and forth through the feeding screw rod, the infrared probe is driven to slide back and forth, the defect detection is carried out on the front and back direction of the upper end surface of the alloy material, when the infrared probe detects the dent defect on the upper end surface of the alloy material, the feeding motor stops and starts the motor, the driving shaft on the front side is driven, the cam on the front side is driven to rotate, the sliding plate on the front side and the guide sliding rod slide upwards, the reset spring on the front side is compressed, the guide sliding rod on the front side drives the marking pen point on the front side to slide upwards and contact with the glass plate, and the marking pen point on the front side marks in a grid on the lower end surface of the glass plate, and then the sunken defect on the upper end surface of the alloy material is positioned, the sliding plate and the sliding guide rod are driven to slide downwards and reset under the action of the elastic force of the reset spring, after the driving shaft is driven by the motor to rotate for a circle, the feeding motor is restarted and stopped, when the infrared probe detects the protruded defect on the upper end surface of the alloy material, the feeding motor is stopped and started, the driving shaft on the rear side is driven, the cam on the rear side is driven to rotate, the sliding plate and the sliding guide rod on the rear side slide upwards, the reset spring on the rear side is compressed, the sliding guide rod on the rear side drives the marking pen point on the rear side to slide upwards and contact with the glass plate, and the marking pen point on the rear side marks in a grid on the lower end surface of the glass plate, and then positioning the bulge defect on the upper end surface of the alloy material.
Preferably, limit switches are fixedly connected to the inner walls of the left side and the right side of the detection cavity, and the sliding block is in contact with the limit switches and stops the translation motor.
Preferably, one end of the connecting plate, which is close to the sliding block, is fixedly connected with a contact switch, and when the sliding block contacts the contact switch, the feeding motor is stopped and the translation motor is started.
But preferably, bilateral symmetry is equipped with the ascending spring groove of opening in the frame, the spring inslot slides and is equipped with the bracing piece, upper end of the support bar link firmly in the roof, the bracing piece lower extreme with link firmly coupling spring between the spring groove downside inner wall, the pull-up the roof, and then drive slide and stretch on the bracing piece coupling spring, this moment the mark nib can not with the glass board contact, this moment can with mark on the terminal surface is erased under the glass board, loosens the roof, and then drive under coupling spring's the spring action the bracing piece gliding, and then drive the roof with the glass board gliding the roof with when the glass board gliding to lower extreme position, the mark nib can with the glass board contact.
The invention has the beneficial effects that: the method can detect the defects of the whole surface of the alloy material, mark different marks on the glass plate according to the types of the defects, and position the defect position of the alloy material according to the grid position where the marks are located, so that the defect position can be repaired only, the defect repairing efficiency is improved, and the marks on the glass plate only need to be erased during cleaning.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic view of the overall structure of an apparatus for locating and detecting surface defects of an alloy material according to the present invention;
FIG. 2 is a schematic view of the structure in the direction "A-A" of FIG. 1;
FIG. 3 is a schematic view of the structure in the direction "B-B" of FIG. 1;
fig. 4 is an enlarged schematic view of "C" of fig. 3.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to an alloy material surface defect positioning and detecting device which comprises a rack 11, wherein a detection cavity 45 with an upward opening is arranged in the rack 11, clamping plates 13 are arranged in the detection cavity 45 in a bilaterally symmetrical and sliding manner, an alloy material 15 is clamped between the clamping plates 13, a clamping spring 12 is fixedly connected between one end of each clamping plate 13, which is far away from the alloy material 15, and the inner wall of the detection cavity 45, a clamping spring 12 is fixedly connected between the clamping plate 13 and the inner wall of the detection cavity, the alloy material 15 is clamped through the clamping plate 13 under the elastic force action of the clamping spring 12, a top plate 25 is arranged on the upper side of the rack 11 in a sliding manner, a glass plate 27 is fixedly arranged in the top plate 25, a grid is drawn on the lower end face of the glass plate 27, the glass plate 27 is right opposite to the alloy material 15, the upper end face of the alloy material 15 is divided into grid areas according to the, the infrared probe 14 in the detection mechanism 101 detects the defects of the upper end surface of the alloy material 15, the detection range of the infrared probe 14 is just the size of one grid on the glass plate 27, two marking pen points 39 with different colors are arranged in the detection mechanism 101, the two marking pen points 39 slide upwards and mark on the glass plate 27, the positions of the defects on the alloy material 15 are located according to the grid areas on the glass plate 27, the marks made by the two marking pen points 39 on the glass plate 27 respectively represent the concave and convex defects on the upper end surface of the alloy material 15, a translation mechanism 100 is arranged in the frame 11, the translation mechanism 100 is in threaded connection with the detection mechanism 101, the translation mechanism 100 drives the detection mechanism 101 to translate left and right and drives the infrared probe 14 to slide left and right, thereby enabling the infrared probe 14 to detect the entire upper end surface of the alloy material 15.
According to the embodiment, the following detailed description of the translation mechanism 100 is provided, the translation mechanism 100 includes a belt groove 23 disposed in the frame 11, a driving pulley 21 is disposed in the belt groove 23 for rotation, a rotation shaft 20 is fixedly connected in the driving pulley 21, a translation motor 19 is fixedly disposed in the inner wall of the left side of the belt groove 23, the left end of the rotation shaft 20 is in power connection with the translation motor 19, two driven pulleys 24 are disposed on the driving pulley 21 for rotation, a driven pulley 24 is connected between the driving pulley 21 and the driven pulleys 24, a translation screw 30 is fixedly connected at the right end of the driven pulley 24, the right end of the translation screw 30 is in threaded connection with the detection mechanism 101, a cavity 17 is disposed in the inner wall of the right side of the belt groove 23, the right end of the rotation shaft 20 extends into the rotation shaft 20, and an induction sheet 18 is fixedly disposed in the, the utility model discloses a detection mechanism 101, including cavity 17, sensor chip, drive belt wheel 21, drive belt 22, translation screw 30, translation screw rod 30, translation motor 19, monitoring probe 16 is set firmly on the cavity 17 upside inner wall, monitoring probe 16 is just right to response piece 18, monitoring probe 16 electric connection in translation motor 19 starts translation motor 19, and then through rotation axis 20 drives drive belt wheel 21 rotates, and then through drive belt 22 drives driven pulley 24 rotates, and then through translation screw rod 30 drives detection mechanism 101 horizontal slip, monitoring probe 16 monitors when response piece 18 translation motor 19 stops, promptly translation motor 19 drives rotation axis 20 rotates the round after translation motor 19 stops, detection mechanism 101 just translates the distance of a net this moment.
According to the embodiment, the following detailed description is made on the detection mechanism 101, the detection mechanism 101 includes a connection plate 29 in threaded connection with the translation screw 30, a feed screw 35 is connected between the connection plates 29 in a rotating manner, a feed motor 34 is fixedly arranged in the connection plate 29 on the front side, the front end of the feed screw 35 is in power connection with the feed motor 34, the feed motor 34 and the translation motor 19 cannot be started simultaneously, a slide block 28 is slidably arranged between the connection plates 29, the slide block 28 is in threaded connection with the feed screw 35, the infrared probe 14 is fixedly connected to the lower end of the slide block 28, cam cavities 44 are symmetrically arranged in the slide block 28 in the front and back direction, a cam 43 is rotationally arranged in the cam cavity 44, a motor 37 is fixedly arranged between the cam cavities 44, one end of the cam 43 close to the motor 37 is fixedly connected with a driving shaft 38, and the driving shaft 38 is in power connection, the upper end of the cam 43 is abutted to be provided with a sliding plate 42, the upper end of the sliding plate 42 is fixedly connected with a guide slide rod 40, two marking pen points 39 are respectively fixedly connected with the upper ends of the guide slide rods 40 at two sides, the marking pen points 39 are positioned at the upper side of the sliding block 28, a return spring 41 is fixedly connected between the sliding plate 42 and the inner wall of the upper side of the cam cavity 44, the feeding motor 34 is started, the sliding block 28 is driven by the feeding screw rod 35 to slide back and forth, the infrared probe 14 is driven to slide back and forth, defect detection is carried out on the front and back direction of the upper end face of the alloy material 15, when the infrared probe 14 detects a concave defect on the upper end face of the alloy material 15, the feeding motor 34 stops and starts the motor 37, the driving shaft 38 at the front side is driven, the cam 43 at the front side is driven to rotate, and the sliding plate 42 at the front side and the guide slide rod, meanwhile, the return spring 41 on the front side is compressed, the guide rod 40 on the front side drives the marking pen point 39 on the front side to slide upwards and contact with the glass plate 27, the marking pen point 39 on the front side marks in a grid on the lower end face of the glass plate 27, so as to locate the dent defect on the upper end face of the alloy material 15, the slide plate 42 and the guide rod 40 are driven to slide downwards and reset under the action of the elastic force of the return spring 41, the feeding motor 34 is restarted and the motor 37 is stopped after the motor 37 drives the driving shaft 38 to rotate for one circle, when the infrared probe 14 detects the bulge defect on the upper end face of the alloy material 15, the feeding motor 34 is stopped and the motor 37 is started, so as to drive the driving shaft 38 on the rear side and further drive the cam 43 on the rear side to rotate, so as to slide upwards through the slide plate 42 on the rear side and the guide rod 40, and meanwhile, the reset spring 41 on the rear side is compressed, the guide slide rod 40 on the rear side drives the marking pen point 39 on the rear side to slide upwards and contact with the glass plate 27, and then the marking pen point 39 on the rear side is marked in a grid on the lower end face of the glass plate 27, so that the bulge defect on the upper end face of the alloy material 15 is positioned.
Advantageously, limit switches 26 are attached to the inner walls of the left and right sides of the detection chamber 45, and the translation motor 19 is stopped when the slide block 28 contacts the limit switches 26.
Advantageously, a contact switch 36 is attached to the connecting plate 29 near one end of the slide 28, and when the slide 28 contacts the contact switch 36, the feed motor 34 is stopped and the translation motor 19 is started.
Advantageously, the frame 11 is provided with upward-opening spring slots 32 in bilateral symmetry, the support rods 31 are slidably arranged in the spring slots 32, the upper end of the supporting rod 31 is fixedly connected with the top plate 25, a connecting spring 33 is fixedly connected between the lower end of the supporting rod 31 and the inner wall of the lower side of the spring groove 32, the top plate 25 is pulled upwards, and then the support rod 31 is driven to slide upwards and stretch the connecting spring 33, at the moment, the marking pen point 39 is not contacted with the glass plate 27, at the moment, the mark on the lower end surface of the glass plate 27 can be erased, the top plate 25 is released, thereby driving the support rod 31 to slide downwards under the elastic force of the connecting spring 33, further driving the top plate 25 and the glass plate 27 to slide downwards, when the top plate 25 and the glass plate 27 slide down to the lower limit position, the marking pen point 39 can contact with the glass plate 27.
The following describes in detail the use steps of the apparatus for detecting surface defects of an alloy material in a localized manner with reference to fig. 1 to 4:
initially, the top plate 25 and the glass plate 27 are in the extreme positions, in which the slider 28 is in the forward extreme position, in which the connecting plate 29 is in the right extreme position, in which the marking nibs 39 on both sides are not in contact with the glass plate 27.
When the device is used, the alloy material 15 is clamped between the clamping plates 13, the feeding motor 34 is started, the slide block 28 is driven by the feeding screw 35 to slide backwards, the infrared probe 14 is driven to slide forwards and backwards, the defect detection is carried out on the front and back direction of the upper end surface of the alloy material 15, when the infrared probe 14 detects the dent defect on the upper end surface of the alloy material 15, the feeding motor 34 stops and starts the motor 37, the driving shaft 38 on the front side is driven, the cam 43 on the front side is driven to rotate, the slide plate 42 and the slide rod 40 on the front side slide upwards, the return spring 41 on the front side is compressed, the slide rod 40 on the front side drives the marking pen head 39 on the front side to slide upwards and contact with the glass plate 27, the marking pen head 39 on the front side marks in a grid on the lower end surface of the glass plate 27, and the dent defect on the upper end surface of the alloy material 15 is positioned, the slide plate 42 and the slide guide rod 40 are driven to slide downwards to reset under the action of the elastic force of the return spring 41, when the motor 37 drives the driving shaft 38 to rotate for a circle, the feeding motor 34 is restarted and the motor 37 is stopped, when the infrared probe 14 detects a bulge defect on the upper end face of the alloy material 15, the feeding motor 34 is stopped and the motor 37 is started, the driving shaft 38 on the rear side is driven, the cam 43 on the rear side is driven to rotate, the slide plate 42 and the slide guide rod 40 on the rear side slide upwards, the return spring 41 on the rear side is compressed, the slide guide rod 40 on the rear side drives the marking pen head 39 on the rear side to slide upwards and contact with the glass plate 27, and the marking pen head 39 on the rear side marks in a grid on the lower end face of the glass plate 27, so that the bulge defect on the upper end face of the alloy material 15 is positioned.
When the slide block 28 contacts the contact switch 36 on the rear side, the feed motor 34 is stopped, the translation motor 19 is started, the driving belt wheel 21 is driven to rotate through the rotating shaft 20, the driven belt wheel 24 is driven to rotate through the driving belt 22, the connecting plate 29 is driven to slide leftward through the translation screw 30, the infrared probe 14 is driven to slide leftward through the feed screw 35 and the slide block 28, the translation motor 19 is stopped after the monitoring probe 16 detects that the induction sheet 18 rotates for one circle, the infrared probe 14 slides leftward for one grid distance, the feed motor 34 is started reversely, the slide block 28 is driven to slide forward through the feed screw 35, and the alloy material 15 is continuously detected through the infrared probe 14.
When the connecting plate 29 contacts the limit switch 26 on the left side, the translation motor 19, the feed motor 34 and the motor 37 are stopped, the upper end face of the alloy material 15 is repaired according to the marks on the glass plate 27, the translation motor 19 and the feed motor 34 are reset after the repair is finished, the position of the alloy material 15 is adjusted, the undetected end face of the alloy material 15 faces the glass plate 27, the top plate 25 is pulled upwards at the moment, the supporting rod 31 is driven to slide upwards and the connecting spring 33 is stretched, the marks on the lower end face of the glass plate 27 can be erased at the moment, the top plate 25 is loosened, the supporting rod 31 is driven to slide downwards under the elastic action of the connecting spring 33, and the top plate 25 and the glass plate 27 are driven to slide.
The invention has the beneficial effects that: the method can detect the defects of the whole surface of the alloy material, mark different marks on the glass plate according to the types of the defects, and position the defect position of the alloy material according to the grid position where the marks are located, so that the defect position can be repaired only, the defect repairing efficiency is improved, and the marks on the glass plate only need to be erased during cleaning.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.
Claims (6)
1. The utility model provides an alloy material surface defect location check out test set which characterized in that: the detection device comprises a rack, wherein a detection cavity with an upward opening is arranged in the rack, clamping plates are symmetrically arranged in the detection cavity in a bilateral mode and are arranged in a sliding mode, an alloy material is clamped between the clamping plates, and a clamping spring is fixedly connected between one end, far away from the alloy material, of each clamping plate and the inner wall of the detection cavity; a top plate is arranged on the upper side of the rack in a sliding mode, a glass plate is fixedly arranged in the top plate, grids are drawn on the lower end face of the glass plate, and the glass plate is right opposite to the alloy material; a detection mechanism is arranged between the alloy material and the glass plate, an infrared probe in the detection mechanism detects the defects of the upper end face of the alloy material, the detection range of the infrared probe is just the size of one grid on the glass plate, two marking pen points with different colors are arranged in the detection mechanism, and the two marking pen points slide upwards and mark on the glass plate; the infrared probe is characterized in that a translation mechanism is arranged in the rack, the translation mechanism is in threaded connection with the detection mechanism, and the translation mechanism drives the detection mechanism to translate left and right and drives the infrared probe to slide left and right.
2. The apparatus for locating and detecting the surface defect of the alloy material according to claim 1, wherein: the translation mechanism comprises a belt groove arranged in the rack, a driving belt wheel is rotationally arranged in the belt groove, a rotating shaft is fixedly connected in the driving belt wheel, a translation motor is fixedly arranged in the inner wall of the left side of the belt groove, and the left end of the rotating shaft is dynamically connected to the translation motor; two driven belt wheels are rotatably arranged on the upper side of the driving belt wheel, the driven belt wheels are connected between the driving belt wheel and the driven belt wheels, the right ends of the driven belt wheels are fixedly connected with translation screw rods, and the right ends of the translation screw rods are in threaded connection with the detection mechanism; be equipped with the cavity in the race right side inner wall, the rotation axis right-hand member extends to in the rotation axis, the rotation axis up end internal set firmly responds to the piece, the monitor has set firmly on the cavity upside inner wall, monitor just to respond to the piece, monitor electric connection in translation motor.
3. The apparatus for detecting surface defects of an alloy material according to claim 2, wherein: the detection mechanism comprises connecting plates in threaded connection with the translation screw rods, a feed screw rod is rotatably connected between the connecting plates, a feed motor is fixedly arranged in the connecting plate at the front side, and the front end of the feed screw rod is in power connection with the feed motor; a sliding block is arranged between the connecting plates in a sliding manner, the sliding block is in threaded connection with the feed screw, the infrared probe is fixedly connected to the lower end of the sliding block, cam cavities are symmetrically arranged in the sliding block in the front and back direction, cams are rotatably arranged in the cam cavities, a motor is fixedly arranged between the cam cavities, one end, close to the motor, of each cam is fixedly connected with a driving shaft, and the driving shaft is in power connection with the motor; the cam upper end offsets is equipped with the slide, the slide upper end has linked firmly the guide slide bar, two the mark nib links firmly respectively in both sides the guide slide bar upper end, and the mark nib is located the slider upside, the slide with reset spring has been linked firmly between the cam chamber upside inner wall.
4. The apparatus for detecting surface defects of an alloy material according to claim 3, wherein: and limit switches are fixedly connected to the inner walls of the left side and the right side of the detection cavity.
5. The apparatus for detecting surface defects of an alloy material according to claim 3, wherein: one end of the connecting plate, which is close to the sliding block, is fixedly connected with a contact switch.
6. The apparatus for locating and detecting the surface defect of the alloy material according to claim 1, wherein: bilateral symmetry is equipped with the ascending spring groove of opening in the frame, it is equipped with the bracing piece to slide in the spring groove, bracing piece upper end link firmly in the roof, the bracing piece lower extreme with link firmly connecting spring between the spring groove downside inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010015782.1A CN110987947A (en) | 2020-01-07 | 2020-01-07 | Alloy material surface defect positioning and detecting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010015782.1A CN110987947A (en) | 2020-01-07 | 2020-01-07 | Alloy material surface defect positioning and detecting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110987947A true CN110987947A (en) | 2020-04-10 |
Family
ID=70080970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010015782.1A Withdrawn CN110987947A (en) | 2020-01-07 | 2020-01-07 | Alloy material surface defect positioning and detecting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110987947A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111562398A (en) * | 2020-04-18 | 2020-08-21 | 青岛奥利普自动化控制系统有限公司 | Quality management device and method |
| CN113578760A (en) * | 2021-07-06 | 2021-11-02 | 彩虹（合肥）液晶玻璃有限公司 | Glass substrate defect detecting and processing device |
| CN115909676A (en) * | 2022-10-31 | 2023-04-04 | 陈可昕 | Power equipment detection alarm system |
-
2020
- 2020-01-07 CN CN202010015782.1A patent/CN110987947A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111562398A (en) * | 2020-04-18 | 2020-08-21 | 青岛奥利普自动化控制系统有限公司 | Quality management device and method |
| CN113578760A (en) * | 2021-07-06 | 2021-11-02 | 彩虹（合肥）液晶玻璃有限公司 | Glass substrate defect detecting and processing device |
| CN115909676A (en) * | 2022-10-31 | 2023-04-04 | 陈可昕 | Power equipment detection alarm system |
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Application publication date: 20200410 |