CN213456524U - Coating scrubbing-resistant tester - Google Patents
Coating scrubbing-resistant tester Download PDFInfo
- Publication number
- CN213456524U CN213456524U CN202022480517.9U CN202022480517U CN213456524U CN 213456524 U CN213456524 U CN 213456524U CN 202022480517 U CN202022480517 U CN 202022480517U CN 213456524 U CN213456524 U CN 213456524U
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- China
- Prior art keywords
- fixed
- operation panel
- belt pulley
- movable plate
- interconnect
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- Expired - Fee Related
Links
- 239000011248 coating agent Substances 0.000 title claims abstract description 20
- 238000000576 coating method Methods 0.000 title claims abstract description 20
- 238000005201 scrubbing Methods 0.000 title abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 239000002351 wastewater Substances 0.000 claims abstract description 9
- 239000003973 paint Substances 0.000 claims description 12
- 238000003825 pressing Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 7
- 240000005002 Erythronium dens canis Species 0.000 abstract description 4
- 238000005406 washing Methods 0.000 abstract description 4
- 230000006835 compression Effects 0.000 description 8
- 238000007906 compression Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000008859 change Effects 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Coating Apparatus (AREA)
Abstract
The utility model discloses a coating scrub-resistant apparatus, including operation panel, mounting bracket, nozzle and depression bar, be fixed with the guide pillar on the operation panel, and be provided with the fly leaf on the guide pillar to the fly leaf lower extreme is fixed with electric telescopic handle, and electric telescopic handle end is fixed on the operation panel simultaneously, gear and dogtooth pole interconnect, and the dogtooth pole is fixed on the fly leaf, the nozzle is fixed on the mounting bracket, the depression bar passes through column axle and operation panel interconnect, and the depression bar passes through spring and operation panel interconnect, waste water tank and operation panel interconnect. The coating scrubbing-resistant tester adopts the motor to drive the rotating mechanism, so that the brush can carry out rotary washing on the surface of a measured object, the linked moving mechanism can realize the automatic moving function while washing, and compared with the traditional coating scrubbing-resistant tester driven by a plurality of motors, the coating scrubbing-resistant tester has simpler structure and lower cost.
Description
Technical Field
The utility model relates to a coating scrub-resistant apparatus technical field specifically is a coating scrub-resistant apparatus.
Background
The instrument for measuring the adhesion of paint to adhesive to determine its service life and adhesion ability and the surface properties of paint, electroplating, floor and wood are essential for paint manufacturers and research departments.
With the development of science and technology, the application range of the coating scrub-resistant tester is wider and wider, the car as a common transportation tool in modern life needs to be strictly checked for the paint scrub-resistant performance on the surface of the car so as to ensure the smoothness of the car surface and the durability of the paint, and when the scrub-resistant performance of the paint on the car surface is checked, the traditional coating scrub-resistant tester needs to be improved.
The existing coating scrubbing-resistant tester has the problems that a detected object is inconvenient to fix, the pressure of the hairbrush on the detected object is inconvenient to adjust so as to change the scrubbing effect of the hairbrush on the detected object, the structure is complex, the cost is high, and the like, so that the traditional coating scrubbing-resistant tester needs to be improved aiming at the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a coating scrubbing-resistant apparatus to provide inconvenient fixed, inconvenient regulation pressure and the higher problem of structure complexity cost in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a coating scrubbing-resistant tester comprises an operation table, a mounting frame, a nozzle and a pressure rod, wherein a guide pillar is fixed on the operation table, a movable plate is arranged on the guide pillar, an electric telescopic rod is fixed at the lower end of the movable plate, the tail end of the electric telescopic rod is fixed on the operation table, the mounting frame is connected with the movable plate, a motor is fixed on the mounting frame through a bolt, a driving belt pulley is fixed at the tail end of an output shaft of the motor, the driving belt pulley is connected with a driven belt pulley through a conveying belt, the driven belt pulley is fixed on a rotating shaft, a rotating shaft bearing is fixed on the mounting frame, a brush roller is fixed on the rotating shaft, a gear is fixed on the rotating shaft, the gear is connected with a convex tooth rod, the convex tooth rod is fixed on the movable plate, the nozzle is fixed on the mounting frame, and the pressure lever is connected with the operating platform through a spring, a water leakage port is formed in the operating platform, and a waste water tank is arranged below the water leakage port and connected with the operating platform.
Preferably, the movable plate is connected with the guide pillars in a sliding manner, and the guide pillars are symmetrically distributed around the center line of the movable plate.
Preferably, sliding connection is adopted between the mounting frame and the movable plate, and the plane at the upper end of the mounting frame and the movable plate are distributed in parallel.
Preferably, the driving pulley and the driven pulley form a rotating mechanism through a transmission belt, and the diameter of the driving pulley is smaller than that of the driven pulley.
Preferably, the gear and the convex tooth rod are in meshed connection, and are symmetrically distributed around the central line of the rotating shaft.
Preferably, the compression bar and the operating platform form a rotating mechanism through a columnar shaft, and the compression bar and the operating platform elastic mechanism through a spring.
Compared with the prior art, the beneficial effects of the utility model are that: the coating scrubbing-resistant tester adopts the motor to drive the rotating mechanism, so that the brush can carry out rotary washing on the surface of a measured object, the linked moving mechanism can realize the automatic moving function while washing, and compared with the traditional coating scrubbing-resistant tester driven by a plurality of motors, the coating scrubbing-resistant tester has simpler structure and lower cost.
1. Through adjusting electric telescopic handle, the effect of cooperation guide pillar and operation panel can realize the adjustment to the fly leaf height, and then realizes the adjustment to the brush roller height, makes the brush roller can change the pressure on measured object surface to obtain more accurate test data.
2. The brush roller can rotate under the action of the driving belt pulley, the driven belt pulley and the rotating shaft under the driving of the motor, the surface of a measured object is washed, and the automatic walking of the mounting frame is realized by the aid of the transmission mechanism consisting of the gears and the convex toothed bars, so that the measured object is comprehensively detected.
Drawings
FIG. 1 is a schematic view of the front cross-section structure of the operation table of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is a schematic side view of the console of the present invention;
FIG. 4 is a schematic top view of the operation table of the present invention;
fig. 5 is a schematic view of the front view structure of the gear of the present invention.
In the figure: 1. an operation table; 2. a guide post; 3. a movable plate; 4. an electric telescopic rod; 5. a mounting frame; 6. a motor; 7. a drive pulley; 8. a driven pulley; 9. a rotating shaft; 10. a brush roller; 11. a gear; 12. a rack bar; 13. a nozzle; 14. a pressure lever; 15. a spring; 16. a water leakage port; 17. a waste water tank.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a coating scrub-resistant tester comprises an operation table 1, a guide pillar 2, a movable plate 3, an electric telescopic rod 4, a mounting frame 5, a motor 6, a driving belt pulley 7, a driven belt pulley 8, a rotating shaft 9, a brush roller 10, a gear 11, a convex tooth rod 12, a nozzle 13, a pressure rod 14, a spring 15, a water leaking port 16 and a waste water tank 17, wherein the guide pillar 2 is fixed on the operation table 1, the movable plate 3 is arranged on the guide pillar 2, the electric telescopic rod 4 is fixed at the lower end of the movable plate 3, the tail end of the electric telescopic rod 4 is fixed on the operation table 1, the mounting frame 5 is connected with the movable plate 3, the motor 6 is fixed on the mounting frame 5 through bolts, the driving belt pulley 7 is fixed at the tail end of an output shaft of the motor 6, the driving belt pulley 7 is connected with the driven belt pulley 8 through a conveying belt, the driven, and be fixed with brush roller 10 on the pivot 9, be fixed with gear 11 on the pivot 9 simultaneously, gear 11 and dogtooth pole 12 interconnect, and dogtooth pole 12 fixes on fly leaf 3, and nozzle 13 fixes on mounting bracket 5, and depression bar 14 passes through cylindrical axle and operation panel 1 interconnect, and depression bar 14 passes through spring 15 and operation panel 1 interconnect to seted up the mouth of leaking a river 16 on the operation panel 1, be provided with waste water tank 17 simultaneously below the mouth of leaking a river 16, waste water tank 17 and operation panel 1 interconnect.
Be sliding connection between fly leaf 3 and the guide pillar 2, and guide pillar 2 is the symmetric distribution about the 3 central lines of fly leaf, through electric telescopic handle 4's effect, can drive fly leaf 3 and reciprocate, through the mating reaction of guide pillar 2, guarantee the stability of fly leaf 3 motion, avoid 3 activity in-process slopes of fly leaf.
Be sliding connection between mounting bracket 5 and the fly leaf 3, and be parallel distribution between 5 planes in the upper end of mounting bracket and the fly leaf 3, when guaranteeing to drive mounting bracket 5 under the effect of gear 11 and remove, the 5 upper surfaces of mounting bracket are located the horizontal plane all the time to guarantee the steady operation of device.
The driving pulley 7 and the driven pulley 8 form a rotating mechanism through a transmission belt, the diameter of the driving pulley 7 is smaller than that of the driven pulley 8, the driving pulley 7 is driven to rotate through the action of the motor 6, the brush roller 10 is stably rotated through the speed reduction transmission action of the driving pulley 7 and the driven pulley 8, and the rotating mechanism is the transmission mechanism of the whole testing device.
The pressing rod 14 and the operating platform 1 form a rotating mechanism through a columnar shaft, the pressing rod 14 and the elastic mechanism of the operating platform 1 through a spring 15, the tail end of the pressing rod 14 can be separated from the operating platform 1 by pressing the pressing rod 14, a measured object can be placed conveniently, the pressing rod 14 is loosened after the pressing rod is placed, the pressing rod 14 is used for clamping and fixing the measured object under the action of the spring 15, and the limiting fixing mechanism of the whole device for the measured object is used.
The working principle is as follows: when the paint scrubbing-resistant tester is used, firstly, the compression bar 14 is pressed, the compression bar 14 rotates through the columnar shaft, meanwhile, the spring 15 is pressed, the tail end of the compression bar 14 is separated from the operating platform 1, the prepared detection sample plate is placed between the compression bar 14 and the operating platform 1, the compression bar 14 is released, and the compression bar 14 is restored to the original position under the action of the spring 15, so that the sample plate is clamped and fixed, as shown in fig. 1 and fig. 2;
after the sample plate is fixed, the electric telescopic rod 4 is controlled to stretch and retract to drive the movable plate 3 to move up and down on the guide post 2, so that the distance between the brush roller 10 and the sample plate is adjusted, bristles on the surface of the brush roller 10 are in contact with the sample plate, as shown in figure 3, after the adjustment is completed, the motor 6 is started to drive the driving belt pulley 7, the rotating shaft 9 is driven to rotate through the transmission action of the driving belt and the driven belt pulley 8, so that the brush roller 10 is driven to rotate, so that the surface of the sample plate is washed by the brush roller 10, as shown in figure 1, when the rotating shaft 9 rotates, the gear 11 is driven to rotate, the mounting frame 5 is driven to move on the movable plate 3 through the meshing action of the gear 11 and the convex tooth rod 12, so that the brush roller 10 is driven to move on the surface of the sample plate, so that the surface of the sample plate is washed by the brush roller 10 in all, therefore, the accuracy of the experiment is ensured, as shown in fig. 1, 4 and 5, the motor 6 is started, the nozzle 13 is supplied with cooling water, the surface temperature of the sample plate is ensured, the cooling water enters the waste water tank 17 through the water leakage port 16 on the operation table 1 to be collected, and the cleanness of the surface of the operation table 1 is ensured, namely the working principle of the coating scrub-resistant tester.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A coating scrub resistant apparatus, includes operation panel (1), mounting bracket (5), nozzle (13) and depression bar (14), its characterized in that: the operating table (1) is fixed with a guide post (2), the guide post (2) is provided with a movable plate (3), the lower end of the movable plate (3) is fixed with an electric telescopic rod (4), the tail end of the electric telescopic rod (4) is fixed on the operating table (1), the mounting frame (5) is connected with the movable plate (3), the mounting frame (5) is fixed with a motor (6) through a bolt, the tail end of an output shaft of the motor (6) is fixed with a driving belt pulley (7), the driving belt pulley (7) is connected with a driven belt pulley (8) through a conveying belt, the driven belt pulley (8) is fixed on a rotating shaft (9), a bearing of the rotating shaft (9) is fixed on the mounting frame (5), a brush roller (10) is fixed on the rotating shaft (9), a gear (11) is fixed on the rotating shaft (9), and the gear (11) is connected with a convex tooth rod (12), and protruding tooth pole (12) are fixed on fly leaf (3), nozzle (13) are fixed on mounting bracket (5), depression bar (14) are through column axle and operation panel (1) interconnect, and depression bar (14) pass through spring (15) and operation panel (1) interconnect to seted up outlet (16) on operation panel (1), outlet (16) below is provided with waste water tank (17) simultaneously, waste water tank (17) and operation panel (1) interconnect.
2. A paint washability tester as claimed in claim 1, wherein: the movable plate (3) is in sliding connection with the guide pillars (2), and the guide pillars (2) are symmetrically distributed around the center line of the movable plate (3).
3. A paint washability tester as claimed in claim 1, wherein: the mounting rack (5) is in sliding connection with the movable plate (3), and the upper end plane of the mounting rack (5) and the movable plate (3) are distributed in parallel.
4. A paint washability tester as claimed in claim 1, wherein: the driving belt pulley (7) and the driven belt pulley (8) form a rotating mechanism through a transmission belt, and the diameter of the driving belt pulley (7) is smaller than that of the driven belt pulley (8).
5. A paint washability tester as claimed in claim 1, wherein: the gear (11) is in meshed connection with the convex tooth rod (12), and the gear (11) and the convex tooth rod (12) are symmetrically distributed around the central line of the rotating shaft (9).
6. A paint washability tester as claimed in claim 1, wherein: the pressing rod (14) and the operating platform (1) form a rotating mechanism through a columnar shaft, and the pressing rod (14) and the operating platform (1) form an elastic mechanism through a spring (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022480517.9U CN213456524U (en) | 2020-11-02 | 2020-11-02 | Coating scrubbing-resistant tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022480517.9U CN213456524U (en) | 2020-11-02 | 2020-11-02 | Coating scrubbing-resistant tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213456524U true CN213456524U (en) | 2021-06-15 |
Family
ID=76297413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022480517.9U Expired - Fee Related CN213456524U (en) | 2020-11-02 | 2020-11-02 | Coating scrubbing-resistant tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213456524U (en) |
-
2020
- 2020-11-02 CN CN202022480517.9U patent/CN213456524U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210615 |