CN113048896B - Wet film measuring device of steel construction coating of hand-held type - Google Patents
Wet film measuring device of steel construction coating of hand-held type Download PDFInfo
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- CN113048896B CN113048896B CN202110389538.6A CN202110389538A CN113048896B CN 113048896 B CN113048896 B CN 113048896B CN 202110389538 A CN202110389538 A CN 202110389538A CN 113048896 B CN113048896 B CN 113048896B
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- 238000000576 coating method Methods 0.000 title claims abstract description 39
- 239000011248 coating agent Substances 0.000 title claims abstract description 35
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 29
- 239000010959 steel Substances 0.000 title claims abstract description 29
- 238000010276 construction Methods 0.000 title claims description 8
- 238000005259 measurement Methods 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 12
- 230000002146 bilateral effect Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 14
- 239000012528 membrane Substances 0.000 description 14
- 239000011324 bead Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005536 corrosion prevention Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000000691 measurement method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
- G01B11/0616—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material of coating
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
- G01B11/0616—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material of coating
- G01B11/0683—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material of coating measurement during deposition or removal of the layer
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
The invention discloses a handheld wet film measuring device for a steel structure coating, which relates to the technical field of coating detection and comprises a measuring component, an adjusting component and a handheld component, wherein the measuring component comprises: the measuring assembly is arranged at the front end and used for realizing wet film measurement of the semi-closed steel structure coating, and the measuring assembly specifically comprises a first mounting piece, a first guide strip, a first steering engine, a second guide strip, a second mounting piece, a second steering engine, a third mounting piece and a pinhole camera; the adjusting assembly is arranged in the middle and used for realizing the spatial attitude adjustment of the measuring assembly, and the adjusting assembly specifically comprises a first fixing sheet, a first motor, a first spline shaft, a second fixing sheet and a second motor; the handheld assembly is arranged at the rear end and used for realizing single-hand holding of the measuring assembly and the adjusting assembly, and the handheld assembly specifically comprises a handheld rod, a telescopic rod, an installation frame, a touch screen and a mobile power supply. In conclusion, the handheld wet film measuring device for the steel structure coating has the characteristics of reasonable structural design, convenience in measurement and maintenance and low manufacturing cost.
Description
Technical Field
The invention relates to the technical field of coating detection, in particular to a handheld wet film measuring device for a steel structure coating.
Background
The coating is an important means for steel structure corrosion prevention, the shielding effect is the most important in the corrosion prevention mechanism of the coating, the shielding effect of the coating is closely related to the thickness of the coating, and the thicker the coating is, the better the shielding effect is; however, the coating is too thick, which can cause a series of defects such as coating cracking, pin holes and the like. The film thickness measurement of the coating comprises a dry film thickness measurement method and a wet film thickness measurement method, the film thickness measurement of the dry film belongs to post inspection, and the wet film thickness of the coating is inspected in the coating process, so that the thickness of the wet film can be adjusted at any time in the construction process, and the film thickness of the coating is ensured. Wet film thickness detection cannot be used for coatings that evaporate too quickly, resulting in inaccurate detection values. Besides the coating quality is ensured, the use of the coating can be effectively saved by controlling the thickness of the coating film, and the cost is reduced.
The steel structure has some parts with difficult coating, such as semi-closed space. The coating film on the large plane of a plurality of steel structures reaches the standard and is uniformly distributed, but the film thickness of a part of difficult spraying area is often insufficient. The steel structure has a plurality of complex structures, such as semi-closed spaces, which are difficult to effectively coat and easy to cause spray leakage. The wet film inspection in the effective coating of these areas is of particular importance.
Disclosure of Invention
The invention aims to provide a handheld wet film measuring device for a steel structure coating, so as to solve the defects caused by the prior art.
A wet film measuring device of steel structure coating of hand-held type, includes measuring component, adjusting part and handheld subassembly, wherein:
the measuring component is arranged at the front end and is used for realizing wet film measurement of the semi-closed steel structure coating;
the adjusting component is arranged in the middle and used for realizing the adjustment of the spatial attitude of the measuring component;
the handheld component is arranged at the rear end and is used for realizing the single-hand holding of the measuring component and the adjusting component.
Preferably, the measuring assembly specifically comprises a first mounting piece, a first guide strip, a first steering engine, a second guide strip, a second mounting piece, a second steering engine, a third mounting piece and a pinhole camera, the first mounting piece is vertically arranged, the first guide strip is provided with a pair of bilateral symmetry and is vertically mounted on the upper portion of the front side of the first mounting piece, a first sliding piece is mounted between the two first guide strips in a sliding manner, the first steering engine is vertically mounted on the first sliding piece downwards, a wet film card is connected onto an output shaft of the first steering engine through a connecting flange, the second guide strip is provided with a pair of bilateral symmetry and is vertically mounted on the lower portion of the front side of the first mounting piece, a second sliding piece in a shape like a Chinese character 'ji' is mounted between the two guide strips, the second mounting piece is horizontally mounted on the lower sides of the two guide strips, the second vertical upwards mounting piece is mounted on the second mounting piece, the output shaft of the second steering engine is connected with a first gear through a connecting flange, the first sliding piece is mounted on one side of the first gear meshed with the first gear, a counterweight strip with a counterweight of the same quality as the rack, and the middle of the mounting piece is mounted on the middle of the third mounting piece, and is mounted on the third mounting piece in a middle of the first mounting piece.
Preferably, the adjusting part specifically includes stationary blade one, motor one, integral key shaft one, stationary blade two and motor two, stationary blade one sets up forward for U type and opening, motor one leans on the vertical stationary blade one that is fixed in back, install drive wheel one on the output shaft of motor one, integral key shaft one leans on preceding vertical rotation to install on stationary blade one, drive wheel two is installed to integral key shaft one's upper end, be connected through the drive belt between drive wheel one and the drive wheel two, stationary blade two sets up backward for U type and opening, adopt splined connection between the rear portion of stationary blade two and the integral key shaft one, motor two levels are fixed in the front portion of stationary blade two forward, install flange three on motor two's the output shaft, flange three passes through the centre of screw connection in the back of mounting blade one.
Preferably, handheld subassembly specifically includes handheld pole, telescopic link, mounting bracket, touch screen and portable power source, the telescopic link is installed in the front end of handheld pole, the preceding end connection of telescopic link has flange four, flange four passes through the centre of screw connection in the back of stationary blade one, the mounting bracket is the X type and installs on handheld pole, touch screen and portable power source install respectively in the upper and lower both sides of mounting bracket, the inside of touch screen is equipped with the controller, the controller respectively with steering wheel one, steering wheel two, pinhole camera, motor one, motor two and portable power source between electric connection.
Preferably, LED lamp pearl is evenly installed at the side of pinhole camera to the front side of installation piece three, electric connection between LED lamp pearl and the portable power source.
Preferably, a pair of sliding rods which are bilaterally symmetrical are vertically fixed on the rear side of the third connecting flange, a pair of sliding grooves which are centrosymmetrical are formed in the second fixing piece, and the sliding rods are in one-to-one correspondence with the sliding grooves and are in sliding fit with the sliding grooves.
The invention has the advantages that: this kind of wet film measuring device of steel construction coating of hand-held type is in practical application:
(1) the wet film clamp can be directly driven to rotate through the first steering engine, so that a reasonable measuring tooth surface on the wet film clamp is used, and the wet film clamp can be driven to contact or be far away from the surface of a to-be-measured wet film through the second steering engine in a gear and rack transmission mode, so that the measuring process is finished.
(2) The motor can drive the spline shaft to rotate once through transmission of the transmission belt, so as to synchronously drive the fixing piece II and the motor II on the fixing piece II to rotate, the motor II can drive the measuring assembly to integrally rotate through the connecting flange III, the wet film clamp can obtain a corresponding space posture through linkage of the motor I and the motor II, and then the wet film of the semi-closed steel structure is measured.
(3) Can take up whole measuring device through holding handheld pole, can cooperate the wet membrane of measuring deeper semi-enclosed steel construction through installing the telescopic link additional, can send corresponding control command through the touch screen, also can cooperate the pinhole camera to show the actual measurement result of its wet membrane card of taking a video recording simultaneously, can supply power for the electric element among the measuring device through portable power source.
In conclusion, the handheld wet film measuring device for the steel structure coating has the characteristics of reasonable structural design, convenience in measurement and maintenance and low manufacturing cost.
Drawings
Fig. 1 is a schematic overall three-dimensional structure of the present invention.
Fig. 2 and 3 are schematic structural views of the measuring unit of the present invention.
Fig. 4 and 5 are schematic views of the adjusting assembly according to the present invention.
Fig. 6 and 7 are schematic structural views of the hand-held assembly in the present invention.
Wherein:
10-a measuring assembly; 101-mounting a piece one; 102-guide bar one; 103-a first sliding sheet; 104-a steering engine I; 105-a connection flange one; 106-wet film card; 107-guide bar two; 108-a second sliding sheet; 109-mounting a second sheet; 110-steering engine two; 111-connecting flange two; 112-gear one; 113-rack one; 114-a weight strip; 115-connecting column; 116-mounting a third tab; 117-pinhole camera; 118-an LED lamp bead;
20-an adjustment assembly; 201-fixing the sheet I; 202-motor one; 203-a first transmission wheel; 204-spline shaft one; 205-a second transmission wheel; 206-a conveyor belt; 207-fixing plate two; 207 a-a glide groove; 208-motor two; 209-connecting flange III; 210-a slide bar;
30-a handheld assembly; 301-hand lever; 302-a telescoping rod; 303-connecting flange four; 304-a mounting frame; 305-touch screen; 306-mobile power supply.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 7, a handheld wet film measuring device for steel structure coating comprises a measuring assembly 10, an adjusting assembly 20 and a handheld assembly 30, wherein:
the measuring component 10 is arranged at the front end and is used for realizing wet film measurement of the semi-closed steel structure coating;
the adjusting component 20 is arranged in the middle and used for realizing the spatial attitude adjustment of the measuring component 10;
the hand-held assembly 30 is provided at the rear end and is used to enable one-handed holding of the measurement assembly 10 and the adjustment assembly 20.
In this embodiment, the measuring assembly 10 specifically includes a first mounting piece 101, a first guide strip 102, a first steering engine 104, a second guide strip 107, a second mounting piece 109, a second steering engine 110, a third mounting piece 116, and a pinhole camera 117, the first mounting piece 101 is vertically disposed, the first guide strip 102 is provided with a pair of bilateral symmetry and vertically mounted on the upper portion of the front side of the first mounting piece 101, a first sliding piece 103 is slidably mounted between the two first guide strips 102, the first steering engine 104 is vertically mounted on the first sliding piece 103 downward, an output shaft of the first steering engine 104 is connected with a wet film clamp 106 through a first connecting flange 105, the second guide strip 107 is provided with a pair of bilateral symmetry and vertically mounted on the lower portion of the front side of the first mounting piece 101, two 108 of the piece that slides of "nearly" style of calligraphy are installed to slidable mounting between two 107 of guide strips, two 109 horizontal installation in the downside of two 107 of guide strips, two 110 vertical upwards install on two 109 of installation pieces of steering wheel, be connected with gear 112 through flange two 111 on the output shaft of two 110 of steering wheel, two 108 of the piece that slides lean on one side to install the rack 112 with the gear 112 engaged with, lean on the opposite side to install the counter weight strip 114 with the equal quality of rack 112, be connected with a plurality of spliced pole 115 between piece 103 and the piece that slides 108, installation piece three 116 is "nearly" style of calligraphy and installs in the centre of the front side of installation piece one 101, pinhole camera 117 level is installed forward in the centre of installation piece three 116. Can directly drive wet membrane card 106 through steering wheel one 104 and take place to rotate, and then use reasonable measurement flank of tooth on the wet membrane card 106, can drive wet membrane card 106 and compare in the contact or keep away from of the wet membrane surface of awaiting measuring through steering wheel two 110 behind gear and rack transmission, and then accomplish the in-process of measuring.
In this embodiment, the adjusting assembly 20 specifically includes a first fixing plate 201, a first motor 202, a first spline shaft 204, a second fixing plate 207 and a second motor 208, the first fixing plate 201 is U-shaped, and the opening of the first fixing plate is arranged forward, the first motor 202 is vertically fixed on the first fixing plate 201 backward, a first transmission wheel 203 is installed on an output shaft of the first motor 202, the first spline shaft 204 is vertically rotatably installed on the first fixing plate 201 forward, a second transmission wheel 205 is installed at an upper end of the first spline shaft 204, the first transmission wheel 203 and the second transmission wheel 205 are connected through a transmission belt 206, the second fixing plate 207 is U-shaped, and the opening of the second fixing plate 207 is arranged backward, the rear portion of the second fixing plate 207 and the first spline shaft 204 are connected through a spline, the second motor 208 is horizontally fixed at the front portion of the second spline shaft 207 forward, a third connecting flange 209 is installed on an output shaft of the second motor 208, and the third connecting flange 209 is connected to the middle of the back of the first mounting plate 101 through a screw. The first motor 202 is driven by the transmission belt 206 to drive the first spline shaft 204 to rotate, so that the second fixing plate 207 and the second motor 208 thereon are synchronously driven to rotate, the second motor 208 drives the measuring assembly 10 to integrally rotate through the third connecting flange 209, the wet film clamp 106 can obtain a corresponding spatial posture through the linkage of the first motor 202 and the second motor 208, and a wet film of a semi-closed steel structure is measured.
In this embodiment, handheld subassembly 30 specifically includes handheld pole 301, telescopic link 302, mounting bracket 304, touch screen 305 and portable power source 306, telescopic link 302 is installed in the front end of handheld pole 301, the preceding end connection of telescopic link 302 has four connecting flanges 303, four connecting flanges 303 pass through the centre of screw connection at the back of stationary blade 201, mounting bracket 304 is the X type and installs on handheld pole 301, touch screen 305 and portable power source 306 install respectively in the upper and lower both sides of mounting bracket 304, the inside of touch screen 305 is equipped with the controller, the controller respectively with steering wheel one 104, two 110 of steering wheel, pinhole camera 117, first 202 of motor, two 208 of motor and portable power source 306 between electric connection. Can take up whole measuring device through holding handheld pole 301 by hand, can cooperate the wet membrane of measuring darker semi-enclosed steel construction through installing telescopic link 302 additional, can send corresponding control command through touch-control screen 305, also can cooperate pinhole camera 117 to show the actual measurement result of its wet membrane card 106 of taking a photograph of department simultaneously, can supply power for the electric element among the measuring device through portable power source 306.
In this embodiment, LED lamp beads 118 are evenly installed at the side of pinhole camera 117 at the front side of three 116 of installation pieces, electric connection between LED lamp beads 118 and portable power source 306. The wet film card 106 can be illuminated by the light emitted by the LED lamp beads 118, and the actual measurement condition of the wet film card 106 can be observed under the dark condition by matching with the pinhole camera 117.
In this embodiment, a pair of sliding rods 210 that are bilaterally symmetrical is vertically fixed on the rear side of the third connecting flange 209, a pair of sliding grooves 207a that are centrosymmetrical are formed on the second fixing plate 207, and the sliding rods 210 and the sliding grooves 207a are in one-to-one correspondence and are in sliding fit. By additionally arranging the pair of sliding rods 210, the bending moment born by the output shaft of the second motor 208 can be reduced, and the output shaft of the second motor 208 is prevented from being bent to influence normal use.
In the embodiment, the hand-held wet film measuring device for the steel structure coating is in practical application:
(1) can directly drive wet membrane card 106 through steering wheel one 104 and take place to rotate, and then use reasonable measurement flank of tooth on the wet membrane card 106, can drive wet membrane card 106 and compare in the contact or keep away from of the wet membrane surface of awaiting measuring through steering wheel two 110 behind gear and rack transmission, and then accomplish the in-process of measuring.
(2) The first motor 202 is driven by the transmission belt 206 to drive the first spline shaft 204 to rotate, so that the second fixing plate 207 and the second motor 208 thereon are synchronously driven to rotate, the second motor 208 drives the measuring assembly 10 to integrally rotate through the third connecting flange 209, the wet film clamp 106 can obtain a corresponding spatial posture through the linkage of the first motor 202 and the second motor 208, and a wet film of a semi-closed steel structure is measured.
(3) Can take up whole measuring device through holding handheld pole 301 by hand, can cooperate the wet membrane of measuring darker semi-enclosed steel construction through installing telescopic link 302 additional, can send corresponding control command through touch-control screen 305, also can cooperate pinhole camera 117 to show the actual measurement result of its wet membrane card 106 of taking a photograph of department simultaneously, can supply power for the electric element among the measuring device through portable power source 306.
In conclusion, the handheld wet film measuring device for the steel structure coating has the characteristics of reasonable structural design, convenience in measurement and maintenance and low manufacturing cost.
The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of or equivalence to the invention are intended to be embraced therein.
Claims (3)
1. The utility model provides a wet film measuring device of steel construction coating of hand-held type which characterized in that: comprises a measuring component (10), an adjusting component (20) and a handheld component (30), wherein:
the wet film measurement device is characterized in that the measurement component (10) is arranged at the front end and used for realizing wet film measurement of a semi-closed steel structure coating, the measurement component (10) specifically comprises a first mounting plate (101), a first guide strip (102), a first steering engine (104), a second guide strip (107), a second mounting plate (109), a second steering engine (110), a third mounting plate (116) and a pinhole camera (117), the first mounting plate (101) is vertically arranged, the first guide strip (102) is provided with a pair of bilaterally symmetrical guide strips and vertically mounted on the upper portion of the front side of the first mounting plate (101), the first sliding strip (103) is slidably mounted between the two first guide strips (102), the first steering engine (104) is vertically mounted on the first sliding strip (103) downwards, the output shaft of the first guide strip (104) is connected with a wet film clamp (106) through a first connecting flange (105), the second guide strip (107) is provided with a pair of bilaterally symmetrical guide strips and vertically mounted on the lower portion of the front side of the first mounting plate (101), the second guide strip (107) is provided with a pair of bilaterally symmetrical guide strips and vertically mounted on the lower portion of the first mounting plate (101), the second guide strip (107) through a second guide strip (111) which is horizontally mounted on the lower portion of the second steering engine (109) through a second guide strip (109) and is connected with a sliding strip (108) through a second guide strip (109), a rack I (112) meshed with the gear I (112) is installed on one side of the sliding sheet II (108), a counterweight bar (114) with the same mass as the rack I (112) is installed on the other side of the sliding sheet II (108), a plurality of connecting columns (115) are connected between the sliding sheet I (103) and the sliding sheet II (108), an installation sheet III (116) is in a shape like a Chinese character 'ji' and is installed in the middle of the front side of the installation sheet I (101), and the pinhole camera (117) is horizontally installed in the middle of the installation sheet III (116) forwards;
the adjusting assembly (20) is arranged in the middle and used for achieving space posture adjustment of the measuring assembly (10), the adjusting assembly (20) specifically comprises a first fixing plate (201), a first motor (202), a first spline shaft (204), a second fixing plate (207) and a second motor (208), the first fixing plate (201) is U-shaped, an opening of the first fixing plate is arranged forwards, the first motor (202) is vertically fixed on the first fixing plate (201) from the back, a first driving wheel (203) is installed on an output shaft of the first motor (202), the first spline shaft (204) is vertically and rotatably installed on the first fixing plate (201) from the front, the second driving wheel (205) is installed at the upper end of the first spline shaft (204), the first driving wheel (203) is connected with the second driving wheel (205) through a driving belt (206), the second fixing plate (207) is U-shaped, an opening of the second fixing plate (207) is arranged backwards, the rear portion of the second fixing plate (207) is connected with the first spline shaft (204) through a spline, the second motor (208) is horizontally fixed on the front portion of the fixing plate (207), a third output shaft (208) is connected with a flange (209), and a third output shaft (209) is connected with a flange (209);
the utility model discloses a portable electronic device, including handheld subassembly (30), telescopic link (302), mounting bracket (304), touch screen (305), mounting bracket (306), telescopic link (302), connecting flange four (303) pass through the centre of screw connection in the back of stationary blade (201), mounting bracket (304) are the X type and install on handheld pole (301), touch screen (305) and portable power source (306) are installed respectively in the upper and lower both sides of mounting bracket (304), the inside of touch screen (305) is equipped with the controller, the controller respectively with steering wheel one (104), steering wheel two (110), pinhole camera (117), motor one (202), motor two (208) and portable power source (306) between electric connection.
2. A hand-held wet film measuring device for steel structural coatings as claimed in claim 1, wherein: LED lamp pearl (118) are evenly installed at the side of pinhole camera (117) to the front side of installation piece three (116), electric connection between LED lamp pearl (118) and portable power source (306).
3. A hand-held wet film measuring device for steel structural coatings as claimed in claim 1, wherein: the rear side vertical fixation of flange three (209) has a pair of slippage pole (210) of bilateral symmetry, be equipped with a pair of slippage groove (207 a) of centrosymmetry on stationary blade two (207), one-to-one and sliding fit between slippage pole (210) and the slippage groove (207 a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110389538.6A CN113048896B (en) | 2021-04-12 | 2021-04-12 | Wet film measuring device of steel construction coating of hand-held type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110389538.6A CN113048896B (en) | 2021-04-12 | 2021-04-12 | Wet film measuring device of steel construction coating of hand-held type |
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| Publication Number | Publication Date |
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| CN113048896A CN113048896A (en) | 2021-06-29 |
| CN113048896B true CN113048896B (en) | 2023-03-24 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP4576062B2 (en) * | 2001-03-21 | 2010-11-04 | 富士機械製造株式会社 | Lead position detection method, electrical component mounting method, and lead position detection device |
| CN101718541B (en) * | 2008-12-30 | 2011-07-27 | 四川虹欧显示器件有限公司 | Automatic measuring device and method of coating layer ND direction film thickness |
| KR101615581B1 (en) * | 2015-01-13 | 2016-05-13 | (주) 에스엘테크 | Micro-controlled Film Cutting Equipment |
| JP6701660B2 (en) * | 2015-10-01 | 2020-05-27 | 日産自動車株式会社 | Film thickness inspection device and film thickness inspection method |
| CN205300451U (en) * | 2015-10-28 | 2016-06-08 | 中国石油天然气集团公司 | Coating thickness of wet film testing arrangement |
| CN106060207A (en) * | 2016-07-07 | 2016-10-26 | 佛山科学技术学院 | Handheld mobile terminal automatic cradle head |
| CN206019617U (en) * | 2016-08-05 | 2017-03-15 | 北京四达贝克斯工程监理有限公司 | A kind of coating thickness detector |
| CN106767460A (en) * | 2017-02-16 | 2017-05-31 | 常州大学 | Interference of light linear contact lay measuring of oil film machine |
| CN107421468B (en) * | 2017-08-01 | 2019-10-29 | 深圳市易尚展示股份有限公司 | Color three dimension scanning system and method |
| CN207263146U (en) * | 2017-08-21 | 2018-04-20 | 泰安华鲁锻压机床有限公司 | Complex-curved measuring device based on six degree of freedom auxiliary robot |
| CN110412051A (en) * | 2019-04-23 | 2019-11-05 | 东莞市安达自动化设备有限公司 | The multi-functional automatic checkout equipment of pcb board coating quality |
| CN111678442B (en) * | 2020-06-15 | 2021-11-19 | 南通理工学院 | Detection device for thickness of wet film of coating on inner wall of semi-closed space |
| CN112372600B (en) * | 2020-11-06 | 2022-09-23 | 中车青岛四方机车车辆股份有限公司 | Adjusting tool for calibrating wet film thickness measuring gauge and using method |
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