CN219244580U

CN219244580U - Coating thickness detection device

Info

Publication number: CN219244580U
Application number: CN202320755418.8U
Authority: CN
Inventors: 冷辉涛; 贾占强; 马大衍; 王小明; 袁成
Original assignee: Qingdao Acedart New Materials Technology Co ltd
Current assignee: Qingdao Acedart New Materials Technology Co ltd
Priority date: 2023-04-07
Filing date: 2023-04-07
Publication date: 2023-06-23
Anticipated expiration: 2033-04-07

Abstract

The utility model discloses a coating thickness detection device, which comprises a workbench, a detector and an adjusting mechanism, and belongs to the technical field of coating detection; according to the utility model, an object to be detected is placed on the upper surface of a workbench, a hand wheel is screwed according to the height of the object to be detected, so that a threaded rod drives an extension plate connected with a fixed plate to squeeze a spring, two extension plates drive a detector connected with a reciprocating screw A to lift, the detector is contacted with the coating surface of the object to be detected, a motor A drives a flat gear B to be meshed with the flat gear A, the flat gear A drives the reciprocating screw A to rotate, a mounting block drives the detector to do linear reciprocating motion in the horizontal direction on the reciprocating screw A under the limit of a fixed rod, and the effect of a moving mechanism is achieved, so that the technical effect of detecting the overall coating thickness of the coating surface of the object to be detected with different heights is achieved.

Description

Coating thickness detection device

Technical Field

The utility model belongs to the technical field of coating detection, and particularly relates to a coating thickness detection device.

Background

The coating is a solid continuous film obtained by once applying the coating, is a plastic thin layer coated on a metal, fabric, plastic and other substrates for protection, insulation, decoration and other purposes, can be in a gaseous state, a liquid state and a solid state, generally determines the type and the state of the coating according to the substrate to be sprayed, and needs to detect the thickness of the coated plate to ensure the use stability of the plate after the plate is coated.

The patent number 202021620262.5 discloses a coating thickness detection device, which comprises a box body, a sliding rod is fixedly arranged at the upper end of an inner cavity of the box body, a slider is connected to the outer side of the sliding rod in a sliding mode, a first detector is fixedly arranged at the bottom of the slider, a mounting frame is fixedly arranged at the right side of the inner cavity of the box body, and a first servo motor is fixedly arranged at the back of the mounting frame.

However, a coating thickness detecting device in the above patent still has a certain problem in the use process, and is inconvenient to adjust the detector according to the height of the object to be detected, so that a coating thickness detecting device is proposed, and the problem is solved by moving an adjusting mechanism such as a box.

Disclosure of Invention

The utility model provides a coating thickness detection device for overcoming the defects in the prior art, and solves the problems.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a coating thickness detection device, is including being used for supporting the workstation of placing to the article that waits to detect and being used for carrying out coating thickness detection's detector to the object, still includes:

the adjusting mechanism comprises a moving box, extending plates, a reciprocating screw A, fixing rods, mounting blocks, lifting assemblies and driving assemblies, wherein the moving box is provided with two moving boxes which are symmetrically distributed on two sides of a workbench in the vertical direction, the moving boxes are connected with the moving mechanisms, the moving boxes are connected with the workbench in a sliding mode, one ends of the extending plates penetrate through the tops of the moving boxes and extend into the bottoms of the moving boxes and are connected with the inner walls of the moving boxes in a sliding mode, one ends of the extending plates extending out of the moving boxes are connected with the lifting assemblies, two ends of the reciprocating screw A are respectively connected with one ends of the two extending plates extending out of the moving boxes in a rotating mode, the fixing rods are arranged at the bottoms of the reciprocating screw A, two ends of the fixing rods are respectively fixedly connected with the two extending plates, the mounting blocks are sleeved on the outer sides of the reciprocating screw A and the fixing rods, the fixing rods are connected with the mounting blocks in a sliding mode, the driving assemblies are connected with the reciprocating screw A, and the detecting instrument is fixedly connected to the lower surface of the mounting blocks.

Based on the technical scheme, the utility model also provides the following optional technical schemes:

the technical scheme is as follows: the lifting assembly comprises two groups of lifting assemblies, wherein the lifting assemblies are respectively connected with two movable boxes, the fixed plates are fixedly connected to one side of the extension plate, which is far away from the reciprocating screw A, the threaded rods penetrate through the fixed plates and the tops of the movable boxes to extend into the movable boxes, the threaded rods are rotationally connected with the fixed plates, the threaded rods are in threaded connection with the tops of the movable boxes, and the hand wheels are fixedly connected to one ends of the threaded rods, which extend out of the fixed plates.

The technical scheme is as follows: the extension board stretches into the inside one end outside cover of removal case and is equipped with the spring, spring both ends respectively with remove case interior top surface and extension board bottom fixed connection.

The technical scheme is as follows: the driving assembly is arranged on one side close to one of the movable boxes and comprises a flat gear A, a motor A and a flat gear B, wherein the flat gear A is fixedly connected to one end of the reciprocating screw A close to the extension plate, the motor A is fixedly connected to the upper surface of the extension plate, the flat gear B is rotationally connected with an output shaft of the motor A, and the flat gear A is meshed with the flat gear B.

The technical scheme is as follows: the moving mechanism comprises a supporting plate A, a supporting plate B, a reciprocating screw rod B and a synchronous component, wherein the supporting plate A and the supporting plate B are respectively provided with two, the supporting plate A and the supporting plate B are respectively arranged on two sides of two moving boxes and fixedly connected with two ends of the side wall of the workbench, the reciprocating screw rod B is provided with two reciprocating screw rods which respectively penetrate through the two supporting plate A and the two supporting plate B, the two reciprocating screw rod B is respectively connected with the two supporting plate A and the two supporting plate B in a rotating mode, the two reciprocating screw rod B respectively penetrates through the two moving boxes and is respectively in threaded connection with the two moving boxes, and the synchronous component is connected with the two reciprocating screw rod B.

The technical scheme is as follows: the synchronous assembly comprises belt pulleys, a belt and a motor B, wherein the belt pulleys are provided with two reciprocating screw rods B which penetrate through one ends of the supporting plate A and the supporting plate B respectively, the belt is arranged on the outer sides of the two belt pulleys and is in transmission connection with the two belt pulleys, an output shaft of the motor B is in rotary connection with one end of the reciprocating screw rods B which penetrates through the supporting plate B, and the motor B is fixedly connected with the supporting plate B.

Advantageous effects

The utility model provides a coating thickness detection device. Compared with the prior art, the method has the following beneficial effects:

1. placing an object to be detected on the upper surface of a workbench, screwing a hand wheel according to the height of the object to be detected to enable a threaded rod to drive an extension plate connected with a fixed plate to extrude a spring, enabling two extension plates to drive a detector connected with a reciprocating screw A to lift, enabling the detector to be in contact with a coating surface of the object to be detected, driving a flat gear B and the flat gear A to be meshed with each other through a motor A, enabling the flat gear A to drive the reciprocating screw A to rotate, enabling a mounting block to drive the detector to do linear reciprocating motion in the horizontal direction on the reciprocating screw A under the limit of the fixed rod, and enabling the mounting block to act through a moving mechanism to achieve the technical effect of detecting the coating surface of the object to be detected with different heights to carry out comprehensive coating thickness detection;

2. through the action of the synchronous component, the two movable boxes drive the detector connected with the lifting component and the driving component to do reciprocating linear motion in the vertical direction on the reciprocating screw rod B, so that the aim of linear detection in the vertical direction on an object to be detected placed on the workbench is fulfilled.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic diagram showing the distribution of the partial cross-section structure of the present utility model.

FIG. 3 is a schematic diagram of a driving assembly according to the present utility model.

Fig. 4 is a schematic structural view of the moving mechanism of the present utility model.

Reference numerals annotate: 1. a work table; 2. a detector; 3. a moving mechanism; 4. an adjusting mechanism; 5. a drive assembly; 6. a moving case; 7. an elongated plate; 8. a spring; 9. a fixing plate; 10. a threaded rod; 11. a hand wheel; 12. a reciprocating screw A; 13. a fixed rod; 14. a mounting block; 15. a flat gear A; 16. a motor A; 17. a flat gear B; 18. a support plate A; 19. a support plate B; 20. a reciprocating screw B; 21. a belt pulley; 22. a belt; 23. and a motor B.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

Referring to fig. 1 to 4, a coating thickness detecting device according to an embodiment of the present utility model includes a workbench 1 for supporting and placing an object to be detected, a detector 2 for detecting a coating thickness of the object, and further includes:

the adjusting mechanism 4, the adjusting mechanism 4 includes removal case 6, extension board 7, reciprocating screw A12, dead lever 13, installation piece 14, lifting unit and actuating unit 5, the removal case 6 is provided with two and is vertical direction symmetric distribution in workstation 1 both sides, two removal cases 6 all are connected with the moving mechanism 3, two removal cases 6 all with workstation 1 sliding connection, extension board 7 one end stretches into removal case 6 inner bottom and with removal case 6 inner wall sliding connection through removal case 6 top, the inside one end of extension board 7 stretching out removal case 6 is connected with lifting unit, reciprocating screw A12 both ends respectively with the one end rotation connection of two extension boards 7 stretching out removal case 6, dead lever 13 sets up in reciprocating screw A12 bottom, dead lever 13 both ends respectively with two extension board 7 fixed connection, installation piece 14 cover is established in reciprocating screw A12 and dead lever 13 outside, installation piece 14 and reciprocating screw A12 threaded connection, dead lever 13 and installation piece 14 sliding connection, actuating unit 5 and reciprocating screw A12 connection, detector 2 fixed connection is at installation piece 14 lower surface.

Preferably, the lifting assembly comprises a fixed plate 9, a threaded rod 10 and a hand wheel 11, wherein the lifting assembly is provided with two groups and is respectively connected with the two movable boxes 6, the fixed plate 9 is fixedly connected to one side, far away from the reciprocating screw A12, of the extension plate 7, the threaded rod 10 penetrates through the fixed plate 9 and the top of the movable box 6 to extend into the movable box 6, the threaded rod 10 is rotationally connected with the fixed plate 9, the threaded rod 10 is in threaded connection with the top of the movable box 6, and the hand wheel 11 is fixedly connected to one end, extending out of the fixed plate 9, of the threaded rod 10. The purpose of this arrangement is to achieve the purpose of height adjustment by the two extension plates 7 driving the reciprocating screw a12 and the detector 2 connected to the fixed rod 13 by driving the hand wheel 11 to lift the extension plate 7 connected to the fixed plate 9.

Preferably, the extension board 7 stretches into the outside cover of the inside one end of removal case 6 and is equipped with spring 8, and spring 8 both ends respectively with remove case 6 interior top surface and extension board 7 bottom fixed connection. The purpose of this arrangement is to achieve a smoother lifting and lowering of the extension plate 7 by the action of the springs 8.

Preferably, the driving assembly 5 is arranged on one side close to one of the moving boxes 6, the driving assembly 5 comprises a flat gear A15, a motor A16 and a flat gear B17, the flat gear A15 is fixedly connected to one end of the reciprocating screw A12 close to the extension plate 7, the motor A16 is fixedly connected to the upper surface of the extension plate 7, the flat gear B17 is rotatably connected with an output shaft of the motor A16, and the flat gear A15 is meshed with the flat gear B17. The purpose of the arrangement is to realize the purpose that the motor A16 drives the flat gear B17 to be meshed with the flat gear A15, so that the flat gear A15 drives the reciprocating screw A12 to rotate, and the mounting block 14 performs linear reciprocating motion in the horizontal direction under the limit of the fixed rod 13.

In the embodiment of the utility model, an object to be detected is placed on the upper surface of a workbench 1, a hand wheel 11 is screwed according to the height of the object to be detected, a threaded rod 10 drives an extension plate 7 connected with a fixed plate 9 to squeeze a spring 8, two extension plates 7 drive a detector 2 connected with a reciprocating screw A12 to lift, the detector 2 is contacted with the coating surface of the object to be detected, a flat gear B17 is driven by a motor A16 to be meshed with a flat gear A15, the flat gear A15 drives the reciprocating screw A12 to rotate, a mounting block 14 drives the detector 2 to do linear reciprocating motion in the horizontal direction on the reciprocating screw A12 under the limit of a fixed rod 13, and the moving mechanism 3 is used to achieve the technical effect of detecting the overall coating thickness of the coating surfaces of the objects to be detected with different heights.

Referring to fig. 1 and 4, as an embodiment of the present utility model, the moving mechanism 3 includes a support plate a18, a support plate B19, a reciprocating screw B20, and a synchronization assembly, where the support plate a18 and the support plate B19 are respectively provided with two support plates a18 and B19, respectively provided at two sides of the two moving boxes 6 and fixedly connected with two ends of the side wall of the workbench 1, the reciprocating screw B20 is provided with two reciprocating screws B20 respectively passing through the two support plates a18 and B19, the two reciprocating screw B20 respectively rotates with the two support plates a18 and B19, the two reciprocating screw B20 respectively passes through the two moving boxes 6 and is respectively screwed with the two moving boxes 6, and the synchronization assembly is connected with the two reciprocating screw B20.

Preferably, the synchronous assembly comprises belt pulleys 21, a belt 22 and a motor B23, wherein the belt pulleys 21 are provided with two reciprocating screw rods B20 which penetrate through one end of a supporting plate A18 and one end of a supporting plate B19 respectively, the belt 22 is arranged outside the two belt pulleys 21 and is in transmission connection with the two belt pulleys 21, an output shaft of the motor B23 is in rotary connection with one end of the reciprocating screw rods B20 which penetrate through the supporting plate B19, and the motor B23 is fixedly connected with the supporting plate B19. The purpose of this arrangement is to achieve the purpose of synchronously rotating the two reciprocating screws B20 by the pulley 21 and the belt 22 by the action of the motor B23.

In the embodiment of the utility model, under the action of the synchronous component, the two movable boxes 6 drive the detector 2 connected with the lifting component and the driving component 5 to do reciprocating linear motion in the vertical direction on the reciprocating screw rod B20, so that the aim of linear detection in the vertical direction on an object to be detected placed on the workbench 1 is fulfilled.

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.

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

1. The utility model provides a coating thickness detection device, includes workstation (1) that are used for supporting the article of treating to detect and is used for carrying out coating thickness detection's detector (2) to the object, its characterized in that still includes:

the adjusting mechanism (4), the adjusting mechanism (4) comprises a moving box (6), an extension plate (7), a reciprocating screw A (12), a fixed rod (13), a mounting block (14), a lifting assembly and a driving assembly (5), wherein the moving box (6) is provided with two moving boxes (6) which are symmetrically distributed on two sides of the workbench (1) in the vertical direction, the two moving boxes (6) are connected with the moving mechanism (3), the two moving boxes (6) are in sliding connection with the workbench (1), one end of the extension plate (7) penetrates through the top of the moving box (6) to extend into the inner bottom of the moving box (6) and is in sliding connection with the inner wall of the moving box (6), one end of the extension plate (7) extending out of the moving box (6) is connected with the lifting assembly, two ends of the reciprocating screw A (12) are respectively in rotary connection with one ends of the two extension plates (7) extending out of the moving box (6), the fixed rod (13) are arranged at the bottom of the reciprocating screw A (12), two ends of the fixed rod (13) are respectively fixedly connected with the two extension plates (7) and are fixedly connected with the inner walls of the workbench (1), the mounting block (14) and the reciprocating screw A (14) are fixedly connected with the reciprocating screw A (14) in a threaded manner, the reciprocating screw A (14) is fixedly connected with the reciprocating screw A (13), the driving assembly (5) is connected with the reciprocating screw A (12), and the detector (2) is fixedly connected to the lower surface of the mounting block (14).

2. The coating thickness detection device according to claim 1, wherein the lifting assembly comprises a fixed plate (9), a threaded rod (10) and a hand wheel (11), the lifting assembly is provided with two groups and is respectively connected with two movable boxes (6), the fixed plate (9) is fixedly connected to one side, far away from the reciprocating screw rod A (12), of the extension plate (7), the threaded rod (10) penetrates through the fixed plate (9) and the top of the movable box (6) to extend into the movable box (6), the threaded rod (10) is rotationally connected with the fixed plate (9), the threaded rod (10) is in threaded connection with the top of the movable box (6), and the hand wheel (11) is fixedly connected to one end, extending out of the fixed plate (9), of the threaded rod (10).

3. The coating thickness detection device according to claim 1, wherein a spring (8) is sleeved outside one end of the extension plate (7) extending into the movable box (6), and two ends of the spring (8) are fixedly connected with the inner top surface of the movable box (6) and the bottom of the extension plate (7) respectively.

4. The coating thickness detection device according to claim 1, wherein the driving assembly (5) is arranged on one side close to one of the moving boxes (6), the driving assembly (5) comprises a flat gear A (15), a motor A (16) and a flat gear B (17), the flat gear A (15) is fixedly connected to one end, close to the extension plate (7), of the reciprocating screw A (12), the motor A (16) is fixedly connected to the upper surface of the extension plate (7), the flat gear B (17) is rotatably connected with an output shaft of the motor A (16), and the flat gear A (15) is meshed with the flat gear B (17).

5. The coating thickness detection device according to claim 1, wherein the moving mechanism (3) comprises a support plate a (18), a support plate B (19), a reciprocating screw B (20) and a synchronization assembly, wherein the support plate a (18) and the support plate B (19) are respectively provided with two, the two support plates a (18) and B (19) are respectively arranged at two sides of the two moving boxes (6) and fixedly connected with two ends of the side wall of the workbench (1), the reciprocating screw B (20) is provided with two reciprocating screws B (20) respectively penetrating through the two support plates a (18) and B (19), the two reciprocating screws B (20) are respectively connected with the two support plates a (18) and B (19) in a rotating way, the two reciprocating screws B (20) respectively penetrate through the two moving boxes (6) and are respectively connected with the two moving boxes (6) in a threaded way, and the synchronization assembly is connected with the two reciprocating screws B (20).

6. The coating thickness detection device according to claim 5, wherein the synchronization assembly comprises a belt pulley (21), a belt (22) and a motor B (23), the belt pulley (21) is provided with two reciprocating screw rods B (20) and fixedly connected with one ends of the two reciprocating screw rods B (20) penetrating through the supporting plate A (18) and the supporting plate B (19), the belt (22) is arranged outside the two belt pulleys (21) and is in transmission connection with the two belt pulleys (21), an output shaft of the motor B (23) is rotatably connected with one ends of the reciprocating screw rods B (20) penetrating through the supporting plate B (19), and the motor B (23) is fixedly connected with the supporting plate B (19).