Sample plate turning and standing device
By designing the model tilting device, the automatic flipping and vertical mount of the model is achieved by using recessed grooves, bearing plates, limit blocks and vertical baffles, which solves the problems of cumbersome vertical operation and coating diffusion in the prior art, and improves the accuracy and reliability of the test.
Patent Information
- Application Number
- CN202421553708.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-03
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-07-03
AI Technical Summary
In the coating sag performance test, the prior art requires operators to manually pick up the sample and transfer it to the limit rack for vertical placement. The process is cumbersome and it is easy to cause the spline coating to spread, affecting the test results.
A sample tilting device is designed, including a recessed groove, a load-bearing plate, a limit block and a vertical baffle. The automatic flipping and vertical tilting of the sample is achieved through the rotating shaft and the power mechanism, simplifying operation and reducing the possibility of coating changes.
The automatic flip and erecting model is realized, which simplifies the operation process, reduces the possibility of coating changes, and improves the accuracy and reliability of test results.
Smart Images
Figure CN222800553U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to a coating sag performance test, and in particular to a sample flipping device. Background Art
[0002] In the flow performance test of the coating, after the coating test sample is scraped flat on the sample plate by the sag meter, multiple test strip coatings are formed, and then the sample needs to be placed upright and static, with each strip coating parallel to the horizontal plane. At present, when the scraping is completed, the operator picks up the sample plate and transfers it to a pair of spaced limit racks for vertical placement. This process requires transfer and re-placement, which is a bit cumbersome. If the transfer process is not careful, it may cause the strip coating to spread, thereby affecting the test results. Utility Model Content
[0003] In order to solve the deficiencies of the above-mentioned prior art, the present application provides a sample flipping device for carrying the sample for sample flattening. After flattening to form a spline coating, it can be directly flipped and erected, thereby simplifying the operation process and reducing the possibility of changes in the spline coating before erection, so as to facilitate testing.
[0004] In order to achieve the above purpose, the utility model adopts the following technologies:
[0005] A sample flipping device is arranged on an operating table, a horizontally penetrating concave groove is arranged on the operating table along the width direction, a concave platform is formed on the operating table, the concave platform is connected to one side of the concave groove and is lower than the concave groove, a bearing plate is arranged in the concave groove, the bearing plate is used to place the sample, one side of the bearing plate is located above the concave platform, a limit block is arranged on the side, the limit block is passed through a rotating shaft, and a pair of vertical baffles arranged at intervals are arranged on the concave platform. When the bearing plate rotates to a vertical state along the rotating shaft, the gap between the bearing plate and the vertical baffle matches the thickness of the sample.
[0006] The beneficial effects of the utility model are:
[0007] It is used to carry the sample for sample flattening, and after flattening to form the spline coating, it can be directly turned over and stood upright and kept stable, which simplifies the operation process of standing upright after flattening and reduces the possibility of changes in the spline coating before standing upright, so as to facilitate testing and has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS
[0008] Figure 1 It is a schematic diagram of the structure of the sample flipping device according to an embodiment of the present application.
[0009] Figure 2 It is a structural schematic diagram of the sample flipping device of an embodiment of the present application when used to carry a sample.
[0010] Figure 3It is a schematic diagram of the structure of the sample flipping device of the embodiment of the present application for flipping and standing the sample upright. DETAILED DESCRIPTION
[0011] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings, but the embodiments described in the utility model are only part of the embodiments of the utility model, rather than all the embodiments.
[0012] The present application provides a sample flipping device, which is used in the sag performance testing process of the coating. Figure 1 As shown, the device is arranged on an operating table 1.
[0013] Specifically, a transversely penetrating recessed groove 10 is provided on the operating table 1 along the width direction. A recessed platform is also formed on the operating table 1 . The recessed platform is connected to one side of the recessed groove 10 and is lower than the recessed groove 10 .
[0014] like Figure 1-Figure 2 As shown, a bearing plate 21 is provided in the recessed groove 10, and the bearing plate 21 is used to place the sample 5. One side of the bearing plate 21 is located above the recessed platform, and a limit block 22 is provided on the side. The top surface of the bearing plate 21 is lower than the surface of the operating table 1, and the spacing between the two end walls of the recessed groove 10 matches the length of the sample 5, so that when the sample 5 is placed, the two end walls of the recessed groove 10 can be used to form a limit. A pressing plate 11 is rotatably provided on the operating table 1, which is used to press the sample 5 placed on the bearing plate 21. When the sample 5 is not placed, the pressing plate 11 can be turned away. After the sample 5 is placed, the pressing plate 11 is turned in to limit or press the sample 5, so as to add a paint sample to the sample 5 and use the sag meter to perform a leveling operation. A rubber cushion layer is provided on the bottom surface of the pressing plate 11 to prevent the sample 5 from warping during the movement and leveling process of the sag meter.
[0015] Specifically, the supporting plate 21 can be in the form of a whole plate to cover the area above the recessed groove 10, or it can be in the form of a structure including multiple supporting bars and a long plate connected to one end of the supporting bars. The supporting bars are arranged along the width direction of the operating table 1, and the long plate is arranged along the length direction of the operating table 1. The long plate is located above the recessed table. Specifically, the limit block 22 is arranged on the long plate.
[0016] The limit block 22 is passed through a rotating shaft 3, and the rotating shaft 3 can be driven to rotate by setting a power mechanism. Specifically, a pair of rotating seats and a motor are provided on the recessed platform, and the rotating shaft 3 is passed through the rotating seats and connected to the output shaft of the motor.
[0017] A pair of vertical baffles 4 are arranged at intervals on the concave platform. Specifically, when the bearing plate 21 includes a bearing bar, the vertical baffles 4 can be arranged corresponding to the position of the bearing bar. Figure 3As shown, when the supporting plate 21 rotates to a vertical state along with the rotating shaft 3, the gap between the supporting plate 21 and the vertical baffle 4 matches the thickness of the sample 5, so as to facilitate clamping the flipped sample 5 and keep it in a state for observing sagging.
[0018] When applied, such as Figure 2 As shown, the sample 5 is placed in from the right opening of the recessed groove 10, and the two end walls of the recessed groove 10 are used as limiters to facilitate the pushing of the material. Specifically, the material is placed on the supporting plate 21 until the side of the supporting plate 21 abuts against the limit block 22, and then the pressing plate 11 is rotated to limit the sample 5, and then the coating sample is added, and a plurality of straight and spaced spline coatings are scraped out using the sag meter 6; then the pressing plate 11 is turned away to release the limitation on the sample 5, and the motor is used to rotate the rotating shaft 3 to drive the supporting plate 21 to rotate, and the sample 5 rotates with the supporting plate 11 and the limit block 22 abutted thereon until it is in a vertical state. After contacting the vertical baffle 4, it maintains a stable vertical state, and can be observed and tested without having to pick it up and transfer it again.
[0019] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the spirit and scope of the present application.
Claims
1. A sample turning device, arranged on an operating table (1), characterized in that: A recessed groove (10) is provided on the operating table (1) in a transverse direction and passes through the recessed groove (10). A recessed platform is formed on the operating table (1). The recessed platform is connected to one side of the recessed groove (10) and is lower than the recessed groove (10). A carrying plate (21) is provided in the recessed groove (10). The carrying plate (21) is used to place a sample plate (5). One side of the carrying plate (21) is located above the recessed platform. A limit block (22) is provided on the side. The limit block (22) is passed through a rotating shaft (3). A pair of vertical baffles (4) arranged at intervals are provided on the recessed platform.
2. The template flipping device according to claim 1, characterized in that: The top surface of the carrying plate (21) is lower than the surface of the operating table (1), and the distance between the two end walls of the recessed groove (10) matches the length of the sample plate (5).
3. The template flipping device according to claim 1, characterized in that: When the bearing plate (21) rotates along with the rotating shaft (3) to a vertical state, the gap between the bearing plate (21) and the vertical baffle (4) matches the thickness of the sample plate (5).
4. The template flipping device according to claim 1, characterized in that: A pair of rotating seats and a motor are provided on the recessed platform, and a rotating shaft (3) is passed through the rotating seats and is connected to an output shaft of the motor.
5. The template flipping device according to claim 1, characterized in that: The bearing plate (21) comprises a plurality of bearing bars and a long plate connected to one end of the bearing bars, the bearing bars are arranged along the width direction of the operating table (1), the long plate is arranged along the length direction of the operating table (1), the long plate is located above the recessed table, and the limit block (22) is arranged on the long plate.
6. The template flipping device according to claim 1, characterized in that: A pressing plate (11) is rotatably provided on the operating table (1).