CN220251677U - Coating fineness detection device - Google Patents
Coating fineness detection device Download PDFInfo
- Publication number
- CN220251677U CN220251677U CN202321753832.1U CN202321753832U CN220251677U CN 220251677 U CN220251677 U CN 220251677U CN 202321753832 U CN202321753832 U CN 202321753832U CN 220251677 U CN220251677 U CN 220251677U
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- China
- Prior art keywords
- scraper
- plate
- positioning
- window
- chute
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- 238000001514 detection method Methods 0.000 title claims abstract description 12
- 239000011248 coating agent Substances 0.000 title claims abstract description 8
- 238000000576 coating method Methods 0.000 title claims abstract description 8
- 239000003973 paint Substances 0.000 claims abstract description 15
- 238000010030 laminating Methods 0.000 claims abstract description 4
- 238000007790 scraping Methods 0.000 abstract description 11
- 238000013461 design Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 4
- 238000012360 testing method Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 2
- 239000000976 ink Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
Landscapes
- Coating Apparatus (AREA)
Abstract
The utility model discloses a paint fineness detection device which comprises a scraping plate, a chute and a scraping knife, wherein the top surface of the scraping plate is provided with the chute, one end of the scraping plate is fixedly provided with a mounting plate, a horizontal threaded rod penetrates through the top end of a movable plate, the movable plate penetrates through a limiting window, the bottom of the movable plate is provided with a mounting groove, the inner wall of the mounting groove is attached to a vertical plate, the bottom end of the vertical plate is fixedly provided with a positioning plate, the inner side of the bottom of the positioning plate is provided with the scraping knife, the side surface of the positioning plate penetrates through threads to be provided with a positioning bolt, the tail end of the positioning bolt is connected with a positioning hole, and the positioning hole is formed in the top of the side surface of the scraping knife. This coating fineness detection device adopts novel structural design, not only can guarantee that scraper and scraper blade remain throughout perpendicularly, can guarantee moreover that remove the in-process, and the stable laminating of scraper bottom and scraper blade top surface remain the same degree throughout, and the clearance of dismantling that the scraper blade can be convenient simultaneously, the laminating degree of scraper bottom and scraper blade top surface also can be convenient adjustment.
Description
Technical Field
The utility model relates to the technical field of paint performance detection, in particular to a paint fineness detection device.
Background
Paint property tests generally include viscosity tests, hardness tests, fineness tests, weather resistance tests, and the like, and in the fineness tests, a blade fineness gauge, which is a device for measuring the size and dispersion degree of pigment and impurity particles in paints, varnishes, inks, and other liquids and slurries, is generally used.
The existing scraper fineness gauge is simple in structural design, only comprises a scraper provided with a chute and a scraper, when the scraper fineness gauge is used, the scraper is required to be manually held to be perpendicular to the scraper, the bottom end of the scraper is required to be closely attached to the top surface of the scraper, meanwhile, the scraper is required to be rapidly and stably horizontally moved, paint in the chute is pushed, the whole operation is complex, the scraper and the scraper cannot be always kept perpendicular during manual operation, and stable attachment of the same degree of the bottom end of the scraper and the top surface of the scraper cannot be always ensured in the moving process. Aiming at the problems, innovative design based on the original scraper fineness gauge is urgently needed.
Disclosure of Invention
The utility model aims to provide a paint fineness detection device, which solves the problems that in the background technology, the structure design of the traditional scraper fineness gauge is simple, the whole operation is complex, the scraper and the scraper can not be ensured to be always vertical during manual operation, the scraper bottom and the top surface of the scraper can not be ensured to be stably attached to each other at the same degree all the time in the moving process.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a coating fineness detection device, includes scraper blade, chute and scraper, the chute has been seted up to the scraper blade top surface, scraper blade one end is fixed with the mounting panel, mounting panel top one side is fixed with miniature servo motor, miniature servo motor's output is installed horizontal threaded rod, horizontal threaded rod runs through the fly leaf top, the fly leaf runs through spacing window, spacing window is seted up at the mounting panel top, the mounting groove has been seted up to the fly leaf bottom, mounting groove inner wall and perpendicular board laminating, perpendicular board bottom mounting has the locating plate, locating plate bottom inboard is provided with the scraper, locating plate side runs through the screw thread and installs positioning bolt, positioning bolt end and locating hole connection, the locating hole is seted up at scraper side top.
Preferably, the horizontal threaded rod is in threaded connection with the movable plate, the movable plate is in sliding connection with the limiting window, and the length of the limiting window is greater than that of the chute.
Preferably, the centers of the vertical plate, the positioning plate and the scraper are positioned on the same vertical plane, and the vertical plate is in sliding connection with the mounting groove.
Preferably, the two sides of the vertical plate are symmetrically fixed with side bolts, the tail ends of the side bolts are provided with locking nuts, the side bolts penetrate through the track window, and the track window is arranged at the bottom of the side face of the movable plate.
Preferably, the side bolts are symmetrically distributed about the center of the scraper, and the side bolts are in sliding connection with the track window.
Preferably, the locating holes are symmetrically formed in two sides of the scraper, the locating holes are in threaded connection with the locating bolts, and the bottom end of the scraper is tightly attached to the top surface of the scraper.
Compared with the prior art, the utility model has the beneficial effects that: the coating fineness detection device adopts a novel structural design, so that the scraper and the scraper can be always kept vertical, the bottom end of the scraper and the top surface of the scraper can be always kept stably attached to the same degree in the moving process, meanwhile, the scraper can be conveniently detached and cleaned, and the attaching degree of the bottom end of the scraper and the top surface of the scraper can be conveniently adjusted;
1. the scraper is stably connected with the positioning plate through the connection of the positioning bolt and the positioning hole, meanwhile, the scraper can be rapidly disassembled, stable work and rapid disassembly and cleaning of the scraper are guaranteed, the vertical plate at the top of the positioning plate vertically slides along the mounting groove, the fitting degree of the bottom end of the scraper and the top surface of the scraper is adjusted, and the movable plate is extruded through the locking nut arranged on the side bolt to be stably fixed;
2. through miniature servo motor drive horizontal threaded rod fast rotation, utilize threaded connection to stabilize drive fly leaf and take perpendicular board, locating plate and scraper to carry out quick horizontal migration along spacing window, make the scraper bottom can stabilize quick carry out horizontal promotion to the coating in the chute, improved the stability of scraper during operation by a wide margin to guarantee that the scraper is perpendicular with the scraper blade all the time, improved the accuracy of detection.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic diagram of a front cross-sectional structure of the present utility model;
FIG. 3 is a schematic side view of a limiting window according to the present utility model;
fig. 4 is a schematic top view of the blade and doctor blade of the utility model.
In the figure: 1. a scraper; 2. a chute; 3. a mounting plate; 4. a miniature servo motor; 5. a horizontal threaded rod; 6. a movable plate; 7. a limiting window; 8. a mounting groove; 9. a vertical plate; 10. a side bolt; 11. a lock nut; 12. a track window; 13. a positioning plate; 14. a scraper; 15. positioning bolts; 16. and positioning holes.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a coating fineness detection device, including scraper blade 1, chute 2, mounting panel 3, miniature servo motor 4, horizontal threaded rod 5, fly leaf 6, spacing window 7, mounting groove 8, vertical plate 9, side bolt 10, locking nut 11, track window 12, locating plate 13, scraper 14, locating bolt 15 and locating hole 16, the chute 2 has been seted up to scraper blade 1 top surface, mounting panel 3 is installed to scraper blade 1 one end, miniature servo motor 4 is installed to mounting panel 3 top one side, miniature servo motor 4's output installs horizontal threaded rod 5, horizontal threaded rod 5 is connected with fly leaf 6 top, fly leaf 6 runs through spacing window 7, spacing window 7 is seted up at mounting panel 3 top, horizontal threaded rod 5 is threaded connection with fly leaf 6, fly leaf 6 is sliding connection with spacing window 7, the length of spacing window 7 is greater than the length of chute 2, above-mentioned structural design makes horizontal threaded rod 5 when rotatory, can stably drive fly leaf 6 and carry scraper 14 along spacing window 7 horizontal movement sufficient distance;
when the device is used, the scraping plate 1 is firstly placed on a horizontal plane, the symmetrically distributed locking nuts 11 in fig. 2 are rotated away from the outer side face of the movable plate 6, the movable plate 6 is not extruded any more to fix the vertical plate 9, the positioning plate 13 and the scraping knife 14, the positioning plate 13 is pushed to vertically slide along the mounting groove 8 with the vertical plate 9, the side bolts 10 synchronously and stably slide along the track window 12 until the fit degree of the bottom end of the scraping knife 14 and the top face of the scraping plate 1 is proper, and the locking nuts 11 are rotated to reset and extrude the outer side face of the movable plate 6 to fix the vertical plate 9, the positioning plate 13 and the scraping knife 14;
the bottom of the movable plate 6 is provided with the mounting groove 8, the vertical plate 9 is arranged in the mounting groove 8, the two sides of the vertical plate 9 are symmetrically provided with the side bolts 10, the tail ends of the side bolts 10 are provided with the locking nuts 11, the side bolts 10 penetrate through the track window 12, the track window 12 is arranged at the bottom of the side face of the movable plate 6, the vertical plate 9 can stably and vertically slide along the mounting groove 8, the movable plate 6 is extruded through the rotating locking nuts 11, the vertical plate 9, the positioning plate 13 and the scraper 14 can be stably and fixedly arranged, the side bolts 10 are symmetrically distributed about the center of the scraper 14, the side bolts 10 are in sliding connection with the track window 12, and the vertical plate 9 and the scraper 14 can stably and vertically slide along the track window 12 by virtue of the structural design, so that the scraper 14 is ensured to be stable during vertical adjustment;
the bottom end of the vertical plate 9 is fixedly connected with the center of the top surface of the positioning plate 13, the scraper 14 is arranged on the inner side of the bottom of the positioning plate 13, the centers of the vertical plate 9, the positioning plate 13 and the scraper 14 are positioned on the same vertical plane, the vertical plate 9 is in sliding connection with the mounting groove 8, and the vertical plate 9, the positioning plate 13 and the scraper 14 are always kept vertical to the scraper 1 through the structural design, so that the vertical plate 9 can also carry the positioning plate 13 and the scraper 14 to slidably adjust the mounting height along the mounting groove 8;
then a small ink adjusting knife is used for taking a small amount of sample (paint) to be measured and is arranged in the right end of the chute 2 at the left lower part of the scraper 14 in fig. 2, the adding amount is slightly more than the adding amount so as to fill the chute 2, the micro servo motor 4 is controlled to drive the horizontal threaded rod 5 to rotate rapidly and positively, the horizontal threaded rod 5 drives the movable plate 6 to move rapidly and leftwards along the limiting window 7 by utilizing the threaded connection relation with the vertical plate 9, the positioning plate 13 and the scraper 14 until the movable plate 6 moves to the left end of the limiting window 7, the micro servo motor 4 is controlled to stop working, the bottom edge of the scraper 14 is adhered to the surface of the scraper 1 to be scraped rapidly, and the paint in the chute 2 is pushed to spread leftwards;
the positioning bolt 15 is arranged on the side surface of the positioning plate 13 in a threaded manner, the tail end of the positioning bolt 15 is connected with the positioning hole 16, the positioning hole 16 is formed in the top of the side surface of the scraper 14, the positioning holes 16 are symmetrically formed in two sides of the scraper 14, the positioning hole 16 is in threaded connection with the positioning bolt 15, the bottom end of the scraper 14 is tightly attached to the top surface of the scraper 1, and the scraper 14 can be stably installed and conveniently detached and cleaned due to the structural design;
immediately observing the positions of more than three straight points of the drawing lines in the chute 2 at the bright place of indoor light, reading the scale on the surface of the scraper 1 corresponding to the positions to obtain the fineness of the paint, finally controlling the micro servo motor 4 to drive the horizontal threaded rod 5 to rotate reversely to drive the movable plate 6, the vertical plate 9, the positioning plate 13 and the scraper 14 to move rightwards for resetting, completely rotating and separating the positioning bolt 15 from the positioning hole 16, taking down the scraper 14 from the positioning plate 13, cleaning and drying the chute 2 and the scraper 14, and then installing and resetting the scraper 14, so that the device can be reused as a whole.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a coating fineness detection device, includes scraper blade (1), chute (2) and scraper blade (14), its characterized in that: chute (2) have been seted up to scraper blade (1) top surface, scraper blade (1) one end is fixed with mounting panel (3), mounting panel (3) top one side is fixed with miniature servo motor (4), horizontal threaded rod (5) are installed to the output of miniature servo motor (4), horizontal threaded rod (5) run through fly leaf (6) top, fly leaf (6) run through spacing window (7), spacing window (7) are seted up at mounting panel (3) top, mounting groove (8) have been seted up to fly leaf (6) bottom, mounting groove (8) inner wall and perpendicular board (9) laminating, perpendicular board (9) bottom is fixed with locating plate (13), locating plate (13) bottom inboard is provided with scraper (14), locating bolt (15) are run through to the screw thread and are installed to locating plate (13) side, locating bolt (15) end and locating hole (16) are connected, locating hole (16) are seted up at scraper (14) side top.
2. The paint fineness detecting device according to claim 1, wherein: the horizontal threaded rod (5) is in threaded connection with the movable plate (6), the movable plate (6) is in sliding connection with the limiting window (7), and the length of the limiting window (7) is greater than that of the chute (2).
3. The paint fineness detecting device according to claim 1, wherein: the centers of the vertical plate (9), the positioning plate (13) and the scraper (14) are positioned on the same vertical plane, and the vertical plate (9) is in sliding connection with the mounting groove (8).
4. The paint fineness detecting device according to claim 1, wherein: the vertical plate (9) is symmetrically fixed with side bolts (10), locking nuts (11) are arranged at the tail ends of the side bolts (10), the side bolts (10) penetrate through a track window (12), and the track window (12) is arranged at the bottom of the side face of the movable plate (6).
5. The paint fineness detecting device according to claim 4, wherein: the side bolts (10) are symmetrically distributed about the center of the scraper (14), and the side bolts (10) are in sliding connection with the track window (12).
6. The paint fineness detecting device according to claim 1, wherein: positioning holes (16) are symmetrically formed in two sides of the scraper (14), the positioning holes (16) are in threaded connection with positioning bolts (15), and the bottom end of the scraper (14) is tightly attached to the top surface of the scraper (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321753832.1U CN220251677U (en) | 2023-07-06 | 2023-07-06 | Coating fineness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321753832.1U CN220251677U (en) | 2023-07-06 | 2023-07-06 | Coating fineness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220251677U true CN220251677U (en) | 2023-12-26 |
Family
ID=89268441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321753832.1U Active CN220251677U (en) | 2023-07-06 | 2023-07-06 | Coating fineness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220251677U (en) |
-
2023
- 2023-07-06 CN CN202321753832.1U patent/CN220251677U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |