CN220419089U - Initial water drop angle testing device after optical coating material coating film - Google Patents

Abstract

The utility model relates to the technical field of initial water drop angle testing after optical coating material coating, and discloses an initial water drop angle testing device after optical coating material coating. According to the utility model, the dust removing structure is designed and arranged, so that the test surface of the material is cleaned between water drop angle tests, the influence of surface dust and dirt on the test result is prevented, and the water wiping structure is designed and arranged, so that the liquid drops on the surface of the tested material are wiped dry, the labor is saved, and the test efficiency is improved.

Description

Initial water drop angle testing device after optical coating material coating film

Technical Field

The utility model relates to the technical field of initial water drop angle test after coating of an optical coating material, in particular to an initial water drop angle test device after coating of an optical coating material.

Background

The test of the water drop angle of the coating material is used for testing the wettability of liquid to the coating material, a drop is generally dropped on the horizontal plane of the coating material, and the angle formed by three boundary points of solid, liquid and gas on the surface is tested, so that a water drop angle test device is disclosed in China patent with the application number of 202222223542.8, and belongs to the technical field of glass production. The water drop angle testing device includes: the conveying member extends along the first direction, the conveying member can be driven by the driving mechanism to convey along the first direction, the support is partially suspended above the conveying member, the drip pipe is connected with the support, and the water outlet end of the drip pipe is opposite to the conveying member. Establish the drip in the top of conveyer through the support to convey glass to the below of drip through the conveyer, thereby can reduce the human cost of drip angle test, and can promote efficiency of software testing. "

The comparison document only solves the problem that a common water drop angle testing device needs to consume a large amount of labor cost, and in the transportation process of the water drop angle testing after coating, the surface of the coating material is easy to adsorb fine dust due to static electricity, but the initial water drop angle testing device after coating the existing optical coating material is often unable to well remove dust on the coating material to be detected, in addition, after the water drop angle testing is completed, the liquid drops remained on the coating material need to be manually erased, thereby greatly reducing the testing efficiency, and the existing device is often unable to well automatically erase the liquid drops.

Disclosure of Invention

The utility model aims to provide an initial water drop angle testing device for an optical coating material after coating so as to solve the defects in the prior art.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides an initial water drop angle testing arrangement behind optical coating material coating film, includes the base, the top both sides fixed mounting of base have testing arrangement, the top of base is located fixed mounting between the testing arrangement has the casing, be located between testing arrangement and the casing on the base fixed mounting has the support column, movable mounting has conveying structure on the inside and the lateral wall of casing, conveying structure includes the motor, the motor is fixed mounting in the top of support column, the one end that the casing is close to the motor is installed dust removal structure, dust removal structure includes the static-removing fan, static-removing fan fixed mounting is on the top of casing, the internally mounted that the motor one end was kept away from to the casing has the structure of wiping, the structure of wiping includes the roller that absorbs water, the roller that absorbs water shares a plurality of and movable mounting on the inner wall of casing.

Further, the conveying structure further comprises a belt, a first conveying roller and a second conveying roller, a transmission disc is welded on an output shaft of the motor, the first conveying rollers are uniformly distributed on two sides of the second conveying roller and are movably connected in the middle of the inside of the shell, one end of each first conveying roller, which is close to the motor, is penetrated out of the side wall of the shell, the transmission disc is welded, the belt is movably sleeved on the transmission disc, an observation port is formed in the middle of the shell, and the second conveying rollers are respectively positioned at two ends of the observation port and are movably connected with the shell.

Further, the conveying structure further comprises a conveying belt and an infrared sensor, the conveying belt is movably sleeved outside the two second conveying rollers, the section diameter of the second conveying rollers is smaller than that of the first conveying rollers, the top end of the conveying belt and the top end of the first conveying rollers are in the same plane, and the infrared sensor is fixedly arranged on the shell through bolts and is located at one position, close to the water wiping structure, of the two second conveying rollers.

Further, dust removal structure still includes tuber pipe and cleaning roller, the mounting mouth has been seted up to the below that is located the static-removing fan on the casing, the tuber pipe is connected with the mounting mouth is inserted, the tuber pipe passes through bolt fixed mounting at the lower extreme that removes the static-removing fan, the cleaning roller is a plurality of and swing joint is being close to the inside of the casing of motor one end altogether, the cleaning roller is located first conveying roller top, every interval between the cleaning roller is the same with the interval between every first conveying roller, the tuber pipe is in the clearance of cleaning roller and the lower extreme of tuber pipe is higher than the lower extreme of cleaning roller.

Further, the water wiping structure further comprises a water wiper plate, the water absorbing roller is sleeved with a water absorbing sponge, the cleaning roller is sleeved with a non-woven fabric, the water wiper plate is fixedly installed at one end of the shell, far away from the motor, and located above the first conveying roller, the bottom end of the water absorbing roller and the bottom end of the cleaning roller are located on the same plane, the water wiper plate is located on one side, far away from the dust removing structure, of the water absorbing roller, the section of the water wiper plate is of a J-shaped structure, the tip end of the water wiper plate is tangent to the water absorbing roller, and the bottom end of the water wiper plate is higher than the bottom end of the water absorbing roller.

Further, the water wiping structure further comprises a water guide pipe and a water collecting tank, the water guide pipe is fixedly arranged on the inner walls of the two sides of the shell through bolts, water leakage ports are formed in the two ends of the water wiper plate, the top end of the water guide pipe is welded with the water wiper plate outside the water leakage ports of the water wiper plate, and the water collecting tank is located below the bottom end of the water guide pipe and is connected with the water wiper plate in an inserting mode in the shell.

Compared with the prior art, the utility model provides an initial water drop angle testing device after the optical coating material is coated,

according to the utility model, the conveying structure is designed and arranged, the optical coating material after coating can be conveyed to the water drop angle test position by placing the optical coating material on the conveying structure, so that the labor is saved, the surface of the material is prevented from being stained with dirt while the material is placed, the dust removing structure is designed and arranged, the test surface of the material is cleaned between water drop angle tests, the influence of dust and dirt on the test result is prevented, and the water wiping structure is designed and arranged, so that the liquid drops on the surface of the tested material are wiped, the labor is saved, and the test efficiency is improved.

Drawings

For a clearer description of embodiments of the present application or of the solutions of the prior art, the drawings that are needed in the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments described in the present utility model, and that other drawings may be obtained according to these drawings for a person skilled in the art.

FIG. 1 is a schematic diagram of an overall structure according to an embodiment of the present utility model;

FIG. 2 is a schematic side plan view of an embodiment of the present utility model;

FIG. 3 is a schematic diagram of a front cross-sectional structure according to an embodiment of the present utility model;

FIG. 4 is a schematic partial cross-sectional view of a transfer structure according to an embodiment of the present utility model;

fig. 5 is a schematic partial perspective view of a water wiping structure according to an embodiment of the utility model.

Reference numerals illustrate:

1. a base; 2. a testing device; 3. a housing; 4. a transfer structure; 41. a motor; 42. a belt; 43. a first conveying roller; 44. a second conveying roller; 45. a conveyor belt; 46. an infrared sensor; 5. a dust removal structure; 51. a static electricity removing fan; 52. an air duct; 53. a cleaning roller; 6. a water wiping structure; 61. a suction roll; 62. a wiper blade; 63. a water conduit; 64. a water collecting tank.

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. 1-5, an initial water drop angle testing device after coating an optical coating material comprises a base 1, wherein a testing device 2 is fixedly installed on two sides of the top end of the base 1, a shell 3 is fixedly installed between the testing device 2 on the top end of the base 1, a supporting column is fixedly installed between the testing device 2 and the shell 3 on the base 1, a conveying structure 4 is movably installed on the inner side wall and the side wall of the shell 3, the conveying structure 4 comprises a motor 41, the motor 41 is fixedly installed in the top end of the supporting column, a dust removing structure 5 is installed at one end of the shell 3 close to the motor 41, the dust removing structure 5 comprises a static removing fan 51, the static removing fan 51 is fixedly installed at the top end of the shell 3, a water wiping structure 6 is installed in the inner side of the end, far away from the motor 41, of the shell 3 comprises a plurality of water absorbing rollers 61, and the water absorbing rollers 61 are movably installed on the inner wall of the shell 3.

The conveying structure 4 further comprises a belt 42, a first conveying roller 43 and a second conveying roller 44, a transmission disc is welded on the output shaft of the motor 41, the first conveying roller 43 is uniformly distributed on two sides of the second conveying roller 44 in a plurality, and is movably connected in the middle of the inside of the shell 3, one end, close to the motor 41, of the first conveying roller 43 penetrates out of the side wall of the shell 3 and is welded with the transmission disc, the belt 42 is movably sleeved on the transmission disc, an observation port is formed in the middle of the shell 3, and the second conveying roller 44 is movably connected with the shell 3, and two transmission discs are respectively positioned at two ends of the observation port; all the first conveying rollers 43 and the second conveying rollers 44 are driven to rotate by the belt 42 by the motor 41 as a drive to convey the material;

the conveying structure 4 further comprises a conveying belt 45 and an infrared sensor 46, the conveying belt 45 is movably sleeved outside the two second conveying rollers 44, the cross section diameter of the second conveying rollers 44 is smaller than that of the first conveying rollers 43, the top end of the conveying belt 45 and the top end of the first conveying rollers 43 are in the same plane, and the infrared sensor 46 is fixedly arranged on the shell 3 through bolts and is positioned at one of the two second conveying rollers 44 close to the water wiping structure 6; the position of the material is detected by the infrared sensor 46, and the conveyor belt 45 serves as a test platform while the material is being inspected;

the dust removing structure 5 further comprises an air pipe 52 and cleaning rollers 53, wherein a mounting opening is formed in the shell 3 below the static removing fan 51, the air pipe 52 is connected with the mounting opening in an inserting mode, the air pipe 52 is fixedly mounted at the lower end of the static removing fan 51 through bolts, the cleaning rollers 53 are movably connected in the shell 3 close to one end of the motor 41, the cleaning rollers 53 are located above the first conveying rollers 43, the interval between each cleaning roller 53 is identical to the interval between each first conveying roller 43, the air pipe 52 is arranged in the interval between the cleaning rollers 53, and the lower end of the air pipe 52 is higher than the lower end of the cleaning rollers 53; the static electricity removing wind of the static electricity removing fan 51 is guided to the surface of the material through the wind pipe 52, and dust on the surface of the material is erased through the cleaning roller 53;

the water wiping structure 6 further comprises a wiper blade 62, the water absorbing roller 61 is sleeved with a water absorbing sponge, the cleaning roller 53 is sleeved with a non-woven fabric, the wiper blade 62 is fixedly arranged at one end of the shell 3 far away from the motor 41 and positioned above the first conveying roller 43 through bolts, the bottom end of the water absorbing roller 61 and the bottom end of the cleaning roller 53 are positioned on the same plane, the wiper blade 62 is positioned at one side of the water absorbing roller 61 far away from the dust removing structure 5, the section of the wiper blade 62 is of a J-shaped structure, the tip end of the wiper blade 62 is tangent with the water absorbing roller 61, and the bottom end of the wiper blade 62 is higher than the bottom end of the water absorbing roller 61; the droplets on the surface of the tested material are erased and adsorbed by the water absorbing roller 61, and then the water in the water absorbing roller 61 is scraped by the wiper blade 62 so that the water absorbing roller 61 can keep a water absorbing state;

the water wiping structure 6 further comprises a water guide pipe 63 and a water collecting tank 64, wherein the water guide pipe 63 is fixedly arranged on the inner walls of the two sides of the shell 3 through bolts, water leakage ports are formed in the two ends of the wiper blade 62, the top end of the water guide pipe 63 is welded with the wiper blade 62 outside the water leakage ports of the wiper blade 62, and the water collecting tank 64 is positioned below the bottom end of the water guide pipe 63 and is inserted into the shell 3 for connection; the water in the wiper blade 62 is guided into the water collection groove 64 through the water guide pipe 63.

And all that is not described in detail in this specification is prior art that is well known to those skilled in the art.

Working principle: when the device is used, the motor 41 and the static removing fan 51 are started, then the optical coating material after coating is put on the first conveying roller 43 close to one end of the motor 41, the motor 41 drives all the first conveying roller 43 and all the second conveying roller 44 to rotate at the same speed through the belt 42, at the moment, the material is conveyed to the lower part of the dust removing structure 5, the static removing fan 51 performs static removing treatment on the material, the air duct 52 guides wind of the static removing fan 51 to the surface of the material, the cleaning roller 53 erases dust and dirt on the surface of the material, after static removing and dust removing are finished, the material is conveyed to the conveying belt 45, when the material is conveyed to the infrared sensor 46, the infrared sensor 46 detects the material, the motor 41 stops working, the second conveying roller 44 stops rotating, at the moment, the water drop angle test is performed through the testing device 2, the motor 41 is started again after the test is finished, the material enters the lower part of the dust removing structure 6, the suction roller 61 adsorbs the surface of the material, the dust is scraped with the water drop wiper 62 when the suction roller 61 rotates, the water drop wiper 62 is scraped off, the water drop in the water drop wiper 62 is scraped into the water collecting channel 64 through the water drop wiper 64.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Also in the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. And in the drawings of the present utility model, the filling patterns are only for distinguishing the layers, and are not limited in any way.

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 an initial water droplet angle testing arrangement after optical coating material coating film, includes base (1), its characterized in that: the testing device is characterized in that the two sides of the top end of the base (1) are fixedly provided with the testing devices (2), the top end of the base (1) is fixedly provided with the shell (3) between the testing devices (2), the base (1) is fixedly provided with the supporting column between the testing devices (2) and the shell (3), the inside of the shell (3) and the side wall are movably provided with the conveying structure (4), the conveying structure (4) comprises the motor (41), the motor (41) is fixedly arranged in the top end of the supporting column, the utility model discloses a dust removal structure, including motor (41), dust removal structure (5) are installed to one end that is close to motor (41) in casing (3), dust removal structure (5) include destatics fan (51), destatics fan (51) fixed mounting is on the top of casing (3), internally mounted that motor (41) one end was kept away from in casing (3) has water wiping structure (6), water wiping structure (6) include water absorbing roller (61), water absorbing roller (61) share a plurality of and movable mounting on the inner wall of casing (3).

2. The device for testing initial water drop angle after coating of optical coating material according to claim 1, wherein: the conveying structure (4) further comprises a belt (42), a first conveying roller (43) and a second conveying roller (44), a transmission disc is welded on an output shaft of the motor (41), the first conveying roller (43) is uniformly distributed on two sides of the second conveying roller (44) in a sharing mode, the first conveying roller (43) is movably connected in the middle of the inside of the shell (3), one end of the first conveying roller (43) close to the motor (41) is penetrated out of the side wall of the shell (3), the transmission disc is welded, the belt (42) is movably sleeved on the transmission disc, an observation port is formed in the middle of the shell (3), and the second conveying roller (44) is respectively located at two ends of the observation port and is movably connected with the shell (3).

3. The device for testing initial water drop angle after coating of optical coating material according to claim 2, wherein: the conveying structure (4) further comprises a conveying belt (45) and an infrared sensor (46), the conveying belt (45) is movably sleeved outside the two second conveying rollers (44), the cross-section diameter of the second conveying rollers (44) is smaller than that of the first conveying rollers (43), the top end of the conveying belt (45) and the top end of the first conveying rollers (43) are in the same plane, and the infrared sensor (46) is fixedly arranged on the shell (3) through bolts and is located at one position, close to the water wiping structure (6), of the two second conveying rollers (44).

4. The device for testing initial water drop angle after coating of optical coating material according to claim 3, wherein: the dust removal structure (5) further comprises an air pipe (52) and cleaning rollers (53), wherein an installation opening is formed in the shell (3) and located below the static removing fan (51), the air pipe (52) is connected with the installation opening in an inserted mode, the air pipe (52) is fixedly installed at the lower end of the static removing fan (51) through bolts, the cleaning rollers (53) are connected inside the shell (3) close to one end of the motor (41) in a movable mode, the cleaning rollers (53) are located above the first conveying rollers (43), the interval between the cleaning rollers (53) is identical to the interval between the first conveying rollers (43), and the air pipe (52) is arranged in the gap of the cleaning rollers (53) and the lower end of the air pipe (52) is higher than the lower end of the cleaning rollers (53).

5. The device for testing initial water drop angle after coating of optical coating material according to claim 4, wherein: the water wiping structure (6) further comprises a water wiping plate (62), the water absorbing roller (61) is sleeved with a water absorbing sponge, the cleaning roller (53) is sleeved with a non-woven fabric, the water wiping plate (62) is fixedly arranged at one end of the shell (3) far away from the motor (41) and located above the first conveying roller (43), the bottom end of the water absorbing roller (61) and the bottom end of the cleaning roller (53) are located on the same plane, the water wiping plate (62) is located on one side of the water absorbing roller (61) far away from the dust removing structure (5), the cross section of the water wiping plate (62) is of a J-shaped structure, the tip end of the water wiping plate (62) is tangent to the water absorbing roller (61), and the bottom end of the water wiping plate (62) is higher than the bottom end of the water absorbing roller (61).

6. The device for testing initial water drop angle after coating of optical coating material according to claim 5, wherein: the water wiping structure (6) further comprises a water guide pipe (63) and a water collecting tank (64), the water guide pipe (63) is fixedly arranged on the inner walls of the two sides of the shell (3) through bolts, water leakage ports are formed in the two ends of the water wiper plate (62), the top end of the water guide pipe (63) is welded with the water wiper plate (62) outside the water leakage ports of the water wiper plate (62), and the water collecting tank (64) is located below the bottom end of the water guide pipe (63) and is connected with the water guide pipe in an inserting mode in the shell (3).