CN219084668U

CN219084668U - Hardness detector for water paint

Info

Publication number: CN219084668U
Application number: CN202223572641.3U
Authority: CN
Inventors: 闫一贤
Original assignee: Zhejiang Chuanliu Polymer Material Technology Co ltd
Current assignee: Zhejiang Chuanliu Polymer Material Technology Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-05-26
Anticipated expiration: 2032-12-30

Abstract

The application discloses hardness detector of water paint belongs to hardness detector technical field for simplify operation, convenient to use, the on-line screen storage device comprises a base, the rotation groove has been seted up to the inside of dead lever, the surface of first fixed column rotates and is connected with the dwang, the inside wall fixedly connected with second fixed column of first mounting groove, the surface threaded connection of screw thread post has the rotor, the inside swing joint of fixed plate has the second spliced pole, the internally mounted of connecting block has the installation piece. According to the utility model, the first mounting groove, the second mounting groove and the rotating block are arranged, so that the convenience of detection is improved, the procedure is simplified, the rotating block is rotated, the rotating rod and the second connecting column are driven to move downwards simultaneously, a specified load is applied to the scriber for test, the minimum load of the scribed coating is measured by applying the gradually increased load to the scriber, and the hardness of the coating is judged.

Description

Hardness detector for water paint

Technical Field

The application relates to the technical field of hardness detectors, in particular to a hardness detector for water-based paint.

Background

The water-based paint is a novel paint which uses water as a solvent or a dispersion medium, has excellent non-tackiness and durability, and can be used for hardness detection after production, ensuring that the hardness of the paint reaches the standard and protecting objects.

The conventional hardness detector for water paint detects the hardness of the water paint by using a scriber, and detects the hardness by scratching the paint surface by using the scriber, but the hardness detector for water paint is required because the position of the scriber needs to be adjusted by using a threaded rod at the top of the device and then the position of the scriber is adjusted, and the operation is complex.

Disclosure of Invention

The purpose of this application is to simplify the operation process, facilitate the use.

In order to achieve the above purpose, the technical scheme adopted in the application is as follows: the utility model provides a hardness detector of water paint, includes the base, the surface fixedly connected with dead lever of base, the rotation groove has been seted up to the inside of dead lever, the inside wall fixedly connected with first fixed column of rotation groove, the surface rotation of first fixed column is connected with the dwang, first mounting groove and second mounting groove have been seted up to the bottom of dwang, the inside wall fixedly connected with second fixed column of first mounting groove, the surface rotation of second fixed column is connected with the screw thread post, the surface threaded connection of screw thread post has the turning block, the inside rotation of turning block is connected with first spliced pole, the bottom fixedly connected with fixed plate of first spliced pole, and the side surface fixed connection of fixed plate and fixed lever, the inside swing joint of fixed plate has the second spliced pole, the bottom fixedly connected with connecting block of second spliced pole, the internally mounted of connecting block, and the bottom fixedly connected with scriber of installation piece.

Further: the inside wall fixedly connected with third fixed column of second mounting groove, and the top of second spliced pole is rotated with the surface of third fixed column and is connected.

Further: the inside fixedly connected with spring and stopper of connecting block, and spring and stopper all laminate with the surface of installation piece.

Further: the side surface of installation piece swing joint has the limiting plate, and limiting plate and the inside grafting of connecting block.

Further: the inside of base has been seted up the spout, the inside wall of spout rotates and is connected with the threaded rod, the surface sliding connection of threaded rod has the slider.

Further: the outer surface fixedly connected with rack of slider, the top threaded connection of rack has spacing post, the quantity of spacing post is 4, and the symmetric distribution is around the rack.

Compared with the prior art, the beneficial effect of this application lies in:

compared with the prior art, through setting up first mounting groove, second mounting groove and dwang, utilize the dwang to rotate and drive the screw thread post and reciprocate in the dwang inside, thereby change the inclination of dwang, and then drive the second spliced pole and rotate and move down simultaneously in the second mounting groove, make the connecting block drive the scriber and move down, thereby carry out scratch inspection with the material that scribbles aqueous coating on the rack, be favorable to promoting the convenience of detection, simplify the process, it simultaneously moves down to drive dwang and second spliced pole to rotate the dwang, apply prescribed load on the scriber and test, whether accord with the specific requirement in order to evaluate the coating, apply the minimum load of gradually increasing load survey through applying the scriber and scratch the coating, and judge the hardness of coating with this.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of the internal structure of the first mounting groove of the present utility model;

FIG. 3 is an enlarged view of FIG. 2A in accordance with the present utility model;

FIG. 4 is an enlarged view of FIG. 2B in accordance with the present utility model;

fig. 5 is a schematic side view of the present utility model.

In the figure: 1. a base; 2. a fixed rod; 3. a first fixing column; 4. a rotating lever; 5. a first mounting groove; 6. a second fixing column; 7. a threaded column; 8. a fixing plate; 9. a first connection post; 10. a rotating block; 11. a second mounting groove; 12. a third fixing column; 13. a second connection post; 14. a connecting block; 15. a spring; 16. a limiting block; 17. a mounting block; 18. a scriber; 19. a limiting plate; 20. a chute; 21. a threaded rod; 22. a slide block; 23. and a limit column.

Detailed Description

The present application will be further described with reference to the specific embodiments, and it should be noted that, on the premise of no conflict, new embodiments may be formed by any combination of the embodiments or technical features described below.

The hardness tester for the water-based paint shown in fig. 1-5 comprises a base 1, wherein the outer surface of the base 1 is fixedly connected with a fixed rod 2, a rotating groove is formed in the fixed rod 2, the inner side wall of the rotating groove is fixedly connected with a first fixed column 3, the outer surface of the first fixed column 3 is rotationally connected with a rotating rod 4, the bottom of the rotating rod 4 is provided with a first mounting groove 5 and a second mounting groove 11, the inner side wall of the first mounting groove 5 is fixedly connected with a second fixed column 6, the outer surface of the second fixed column 6 is rotationally connected with a threaded column 7, the outer surface of the threaded column 7 is in threaded connection with a rotating block 10, the inner part of the rotating block 10 is rotationally connected with a first connecting column 9, the bottom of the first connecting column 9 is fixedly connected with a fixed plate 8, the fixed plate 8 is fixedly connected with the side surface of the fixed rod 2, the inner side of the fixed plate 8 is movably connected with a second connecting column 13, the bottom of the second connecting column 13 is fixedly connected with a connecting block 14, the inner part of the connecting block 14 is provided with a mounting block 17, and the bottom of the mounting block 17 is fixedly connected with a scriber 18. The rotating block 10 is utilized to rotate to drive the threaded column 7 to move up and down in the rotating block 10, so that the inclination angle of the rotating rod 4 is changed, the second connecting column 13 is driven to move downwards while rotating in the second mounting groove 11, the connecting block 14 drives the scratch needle 18 to move downwards, scratch inspection is carried out on materials coated with water paint on a placing frame, convenience in detection is improved, the procedure is simplified, the rotating block 10 is rotated, the rotating rod 4 and the second connecting column 13 are driven to move downwards simultaneously, a specified load is applied on the scratch needle 18 for testing, whether a coating meets specific requirements or not is judged, the minimum load of the scratch-through coating is measured by applying gradually increased load on the scratch needle 18, and the hardness of the coating is judged.

The inside wall of the second mounting groove 11 is fixedly connected with a third fixed column 12, and the top of the second connecting column 13 is rotationally connected with the outer surface of the third fixed column 12. The second mounting groove 11 is used for facilitating the mounting of the third fixing column 12, so that the second connecting column 13 can rotate inside the second mounting groove 11, thereby facilitating the downward movement of the second connecting column 13.

The inside fixedly connected with spring 15 and stopper 16 of connecting block 14, and spring 15 and stopper 16 all laminate with the surface of installation piece 17. The spring 15 is used for pushing the mounting block 17 conveniently, and when the mounting block 17 is attached to the limiting block 16, the limiting plate 19 is used for limiting the mounting block 17 at the moment, so that the mounting block 17 is fixed inside the connecting block 14 conveniently.

The side surface of the mounting block 17 is movably connected with a limiting plate 19, and the limiting plate 19 is spliced with the inside of the connecting block 14.

The inside of base 1 has seted up spout 20, and the inside wall of spout 20 rotates and is connected with threaded rod 21, and the surface sliding connection of threaded rod 21 has slider 22. One end of the threaded rod 21 is driven by a motor, so that convenience of the device is enhanced, the threaded rod 21 is driven by the motor to rotate, and the sliding block 22 is driven to move inside the sliding groove 20.

The surface fixedly connected with rack of slider 22, the top threaded connection of rack has spacing post 23, and the quantity of spacing post 23 is 4, and the symmetric distribution is around the rack. The slide block 22 is utilized to drive the placing frame to move, so that the material coated with the water-based paint is conveniently driven to carry out scratch inspection with the scriber 18, and the limiting column 23 is utilized to move downwards after rotating, so that the material coated with the water-based paint is fixed, and the material sliding during detection is avoided.

Working principle: when the device is used, the rotating block 10 is utilized to rotate to drive the threaded column 7 to move up and down in the rotating block 10, so that the inclination angle of the rotating rod 4 is changed, the second connecting column 13 is driven to move downwards while rotating in the second mounting groove 11, the connecting block 14 drives the scriber 18 to move downwards, thereby carrying out scratch inspection on materials coated with water paint on the placing frame, the convenience of detection is improved, the process is simplified, the rotating block 10 is rotated, the rotating rod 4 and the second connecting column 13 are driven to move downwards simultaneously, a specified load is applied on the scriber 18 for testing, whether the coating meets specific requirements or not is judged, the minimum load of the scribed coating is measured by applying the gradually increased load on the scriber 18, the hardness of the coating is judged, the mounting block 17 is facilitated to be pushed by the spring 15, and the mounting block 17 is limited by the limiting plate 19 at the moment when the mounting block 17 is attached to the limiting block 16, the mounting block 17 is conveniently fixed in the connecting block 14, the convenience of replacing the mounting block 17 and the scriber 18 is facilitated, and the convenience of replacing the scriber 18 is enhanced.

The foregoing has outlined the basic principles, main features and advantages of the present application. It will be appreciated by persons skilled in the art that the present application is not limited to the embodiments described above, and that the embodiments and descriptions described herein are merely illustrative of the principles of the present application, and that various changes and modifications may be made therein without departing from the spirit and scope of the application, which is defined by the appended claims. The scope of protection of the present application is defined by the appended claims and equivalents thereof.

Claims

1. Hardness detector of water paint, including base (1), its characterized in that: the outer surface of the base (1) is fixedly connected with a fixed rod (2), a rotating groove is formed in the fixed rod (2), a first fixed column (3) is fixedly connected to the inner side wall of the rotating groove, a rotating rod (4) is rotatably connected to the outer surface of the first fixed column (3), a first mounting groove (5) and a second mounting groove (11) are formed in the bottom of the rotating rod (4), a second fixed column (6) is fixedly connected to the inner side wall of the first mounting groove (5), a threaded column (7) is rotatably connected to the outer surface of the second fixed column (6), the utility model discloses a thread post, including screw thread post (7), the surface threaded connection of screw thread post (7) has rotating block (10), the inside rotation of rotating block (10) is connected with first spliced pole (9), the bottom fixedly connected with fixed plate (8) of first spliced pole (9), and the side fixed surface of fixed plate (8) and dead lever (2) is connected, the inside swing joint of fixed plate (8) has second spliced pole (13), the bottom fixedly connected with connecting block (14) of second spliced pole (13), the internally mounted of connecting block (14) has installation piece (17), and the bottom fixedly connected with scriber (18) of installation piece (17).

2. The hardness tester for aqueous paint according to claim 1, wherein: the inner side wall of the second mounting groove (11) is fixedly connected with a third fixing column (12), and the top of the second connecting column (13) is rotationally connected with the outer surface of the third fixing column (12).

3. The hardness tester for aqueous paint according to claim 2, wherein: the inside fixedly connected with spring (15) and stopper (16) of connecting block (14), and spring (15) and stopper (16) are all laminated with the surface of installation piece (17).

4. A hardness tester for aqueous paint according to claim 3, wherein: the side surface of the mounting block (17) is movably connected with a limiting plate (19), and the limiting plate (19) is inserted into the connecting block (14).

5. The hardness tester for aqueous paint according to claim 1, wherein: the novel sliding block is characterized in that a sliding groove (20) is formed in the base (1), a threaded rod (21) is rotatably connected to the inner side wall of the sliding groove (20), and a sliding block (22) is slidably connected to the outer surface of the threaded rod (21).

6. The hardness tester for aqueous paint according to claim 5, wherein: the outer surface fixedly connected with rack of slider (22), the top threaded connection of rack has spacing post (23), the quantity of spacing post (23) is 4, and the symmetric distribution is around the rack.