Sampling device for finish paint production detection

Abstract

The utility model relates to the technical field of detection sampling, and discloses a sampling device for finish paint production detection, which comprises a mounting plate, a knob is rotatably mounted on the mounting plate, an annular plate is arranged at the lower end of the mounting plate, a rotating disc is arranged at the lower end of the knob, and a connecting rod is fixedly mounted on the rotating disc. According to the technical scheme, through the arrangement of the sleeve, heat preservation can be conducted on finish paint in the sampling barrel through the sleeve, the situation that the detection result of the finish paint is affected due to temperature rising is prevented, through the arrangement of the stirring plate, the detection result of the finish paint is not influenced, and the detection efficiency is improved. Finishing paint is stirred, the finishing paint is conveniently stirred after being placed for a period of time, so that sampling is facilitated, all the structures are matched with one another, time is saved, and higher efficiency is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of detection sampling, in particular to a sampling device for surface paint production detection. Background Art

[0002] Paint plays a big role in our lives and can be seen everywhere. People use paint on furniture in their homes and on walls during decoration. It can be said that it is an indispensable part of our daily lives. Paint has rich and varied colors and has a decorative effect, which can beautify the living environment of human beings. In the process of paint production, the paint needs to be tested. Before testing, the paint inside the paint container needs to be sampled, so a sampling device is needed.

[0003] The patent document with the published announcement number CN 217442928 U discloses a detection sampling device for paint production, including a mounting plate, a handle is welded and installed on the outer wall of the mounting plate, a second mounting groove is opened at the bottom of the mounting plate, the inner wall of the second mounting groove is provided with a mounting thread, and a drawing shell is provided at the bottom of the mounting plate. The drawing shell is a hollow cylindrical structure, the drawing shell is located in the second mounting groove and the drawing shell is threadedly connected to the second mounting groove, and a sampling mechanism is built in the drawing shell. The detection sampling device for paint production, by setting the drawing shell and the mounting plate to be threadedly connected, enables the drawing shell to be separated from the mounting plate after sampling, so that the spiral blade is exposed, so that the operator can clean the inside of the sampling device, effectively avoiding the situation where the sampling device cannot be used due to paint solidification inside the sampling mechanism, and ensuring the normal progress of the sampling operation.

[0004] The above device is not easy to sample the paint after it has been placed for a period of time. At the same time, if the paint is not tested within a short period of time after sampling and it is not sealed, the gas may contact the paint and affect the test results. Therefore, a sampling device for topcoat production testing is needed. Utility Model Content

[0005] The utility model aims to provide a sampling device for topcoat production detection, which solves the problems raised in the background technology.

[0006] An embodiment of the present application provides a sampling device for topcoat production inspection, including a mounting plate, a knob rotatably mounted on the mounting plate, an annular plate is provided at the lower end of the mounting plate, a rotating disk is provided at the lower end of the knob, a connecting rod is fixedly mounted on the rotating disk, a gear is rotatably mounted on the other end of the connecting rod, a rotating mechanism is provided below the gear, and a sampling tube is provided between the rotating mechanisms.

[0007] In this technical solution, when sampling is required, the knob is turned to drive the threaded rod to rotate, thereby driving the outer tube to move, thereby driving the piston to move, and at the same time driving the gear to move. The gear and the rack can be used to drive the gear to rotate. When the gear rotates, it drives the rotating rod to rotate, thereby driving the stirring plate on it to rotate for stirring, and at the same time drives the circular plate to rotate, thereby driving the external threaded sleeve to move. When the external threaded sleeve moves, the telescopic rod is pulled to stretch. At the same time, when the external threaded sleeve moves, the inner tube inside it leaks out, and then the knob is turned in the opposite direction to suck the topcoat into the inner tube through the through hole.

[0008] Optionally, a rotating rod is fixedly installed at the lower end of the gear, a stirring plate is provided on the rotating rod, a fixed block is provided at the lower end of the rotating rod, a rotating groove is opened on the fixed block, the rotating rod is rotatably installed in the rotating groove, and a circular plate is fixedly installed at the lower end of the fixed block.

[0009] By adopting the above technical solution, when the gear rotates, the rotating rod is driven to rotate, thereby driving the stirring plate thereon to rotate for stirring.

[0010] Optionally, a sleeve is provided on the sampling tube, a telescopic rod is provided at the lower end of the sleeve, a fixing plate is fixedly installed at the lower end of the telescopic rod, and an externally threaded sleeve is provided on the fixing plate.

[0011] By adopting the above technical solution, when the external threaded sleeve moves, the telescopic rod is pulled to stretch.

[0012] Optionally, a rack is provided on the annular plate, and the rack and the gear are meshed with each other.

[0013] By adopting the above technical solution, the gear can be driven to rotate through the interaction between the gear and the rack.

[0014] Optionally, a threaded rod is fixedly mounted on the lower end of the knob, an outer tube is provided at the lower end of the threaded rod, a threaded groove is opened on the outer tube, the threaded rod is threadedly mounted in the threaded groove, and a piston is fixedly mounted on the lower end of the outer tube.

[0015] By adopting the above technical solution, the knob is turned to drive the threaded rod to rotate, thereby driving the outer tube to move, and thus driving the piston to move.

[0016] Optionally, an inner tube is arranged inside the external threaded sleeve, and a plurality of through holes are opened on the inner tube.

[0017] By adopting the above technical solution, when the external threaded sleeve moves, the inner tube inside it leaks out, and the topcoat can be sucked into the inner tube through the through hole.

[0018] Optionally, there are four rotating rods in total, and there are also four stirring plates on the rotating rods.

[0019] By adopting the above technical solution, it is convenient to stir the topcoat, and it is convenient to stir the topcoat after it has been left for a period of time, so as to facilitate sampling.

[0020] Optionally, the sleeve is made of a heat-insulating material and is sleeved on the sampling tube.

[0021] By adopting the above technical solution, when the sample needs to be stored for a period of time after sampling, the topcoat in the sampling tube can be kept warm by the sleeve to prevent the temperature from rising and affecting the detection result of the topcoat.

[0022] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0023] The technical solution of the present application can insulate the topcoat in the sampling tube by providing a sleeve to prevent the temperature increase from affecting the detection result of the topcoat. The topcoat can be stirred by providing a stirring plate, which makes it convenient to stir the topcoat after it has been left for a period of time to facilitate sampling. The various structures cooperate with each other to save time and be more efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0025] Figure 1 This is a schematic diagram of the structure of a sampling device for topcoat production detection according to the utility model;

[0026] Figure 2 This is a schematic diagram of the structure of a sampling device for topcoat production detection according to the utility model when viewed from above;

[0027] Figure 3 This is a schematic diagram of the structure of a threaded rod in a sampling device for topcoat production detection according to the utility model;

[0028] Figure 4 The utility model is a schematic structural diagram of an externally threaded sleeve and an inner tube in a sampling device for topcoat production detection.

[0029] In the figure: 1, mounting plate; 2, knob; 3, annular plate; 4, sampling tube; 5, sleeve; 6, rotating rod; 7, stirring plate; 8, circular plate; 9, external threaded sleeve; 10, telescopic rod; 11, gear; 12, rack; 13, rotating disk; 14, threaded rod; 15, outer tube; 16, piston; 17, inner tube; 18, through hole. DETAILED DESCRIPTION

[0030] See also Figure 1-4The utility model provides a technical solution: a sampling device for topcoat production detection, comprising a mounting plate 1, a knob 2 is rotatably mounted on the mounting plate 1, a ring plate 3 is arranged at the lower end of the mounting plate 1, a rotating disk 13 is arranged at the lower end of the knob 2, a connecting rod is fixedly mounted on the rotating disk 13, a gear 11 is rotatably mounted on the other end of the connecting rod, a rotating mechanism is arranged below the gear 11, and a sampling tube 4 is arranged between the rotating mechanisms.

[0031] In the technical solution of the utility model, if Figure 2 As shown, a rotating rod 6 is fixedly installed at the lower end of the gear 11, and a stirring plate 7 is arranged on the rotating rod 6. A fixed block is arranged at the lower end of the rotating rod 6, and a rotating groove is opened on the fixed block. The rotating rod 6 is rotatably installed in the rotating groove, and a circular plate 8 is fixedly installed at the lower end of the fixed block. When the gear 11 rotates, the rotating rod 6 is driven to rotate, thereby driving the stirring plate 7 thereon to rotate for stirring.

[0032] In the technical solution of the utility model, if Figure 1 As shown, the sampling tube 4 is provided with a sleeve 5, a telescopic rod 10 is provided at the lower end of the sleeve, a fixing plate is fixedly installed at the lower end of the telescopic rod 10, an externally threaded sleeve 9 is provided on the fixing plate, and when the externally threaded sleeve 9 moves, the telescopic rod 10 is pulled to stretch.

[0033] In the technical solution of the utility model, if Figure 2 As shown, a rack 12 is provided on the annular plate 3 , and the rack 12 and the gear 11 are meshed with each other, and the gear 11 can be driven to rotate through the interaction between the gear 11 and the rack 12 .

[0034] In the technical solution of the utility model, if Figure 3 As shown, a threaded rod 14 is fixedly installed at the lower end of the knob 2, an outer tube 15 is provided at the lower end of the threaded rod 14, a threaded groove is opened on the outer tube 15, the threaded rod 14 is threadedly installed in the threaded groove, and a piston 16 is fixedly installed at the lower end of the outer tube 15. Rotating the knob 2 drives the threaded rod 14 to rotate, thereby driving the outer tube 15 to move, thereby driving the piston 16 to move.

[0035] In the technical solution of the utility model, if Figure 4 As shown, an inner tube 17 is arranged inside the external threaded sleeve 9, and a plurality of through holes 18 are opened on the inner tube 17. When the external threaded sleeve 9 moves, the inner tube 17 inside it leaks out, and the topcoat can be sucked into the inner tube 17 through the through holes 18.

[0036] In the technical solution of the utility model, if Figure 1As shown, there are four rotating rods 6 in total, and there are also four stirring plates 7 on the rotating rods 6, which are convenient for stirring the topcoat and for stirring the topcoat after it has been left for a period of time, thereby facilitating sampling.

[0037] In the technical solution of the utility model, if Figure 1 As shown, the sleeve 5 is made of a heat-insulating material and is sleeved on the sampling tube 4. When the sample needs to be stored for a period of time after sampling, the sleeve 5 can be used to insulate the topcoat in the sampling tube 4 to prevent the temperature from rising and affecting the detection result of the topcoat.

[0038] In this technical solution, when sampling is required, the knob 2 is rotated to drive the threaded rod 14 to rotate, thereby driving the outer tube 15 to move, thereby driving the piston 16 to move, and at the same time driving the gear 11 to move. The gear 11 and the rack 12 can drive the gear 11 to rotate through the interaction. When the gear 11 rotates, it drives the rotating rod 6 to rotate, thereby driving the stirring plate 7 thereon to rotate for stirring, and at the same time drives the circular plate 8 to rotate, thereby driving the external threaded sleeve 9 to move. When the external threaded sleeve 9 moves, the telescopic rod 10 is pulled to stretch. At the same time, when the external threaded sleeve 9 moves, the inner tube 17 inside it leaks out, and then the knob 2 is rotated in the opposite direction to suck the topcoat into the inner tube 17 through the through hole 18.

Claims

1. A sampling device for topcoat production detection, characterized in that: The invention comprises a mounting plate (1), a knob (2) being rotatably mounted on the mounting plate (1), a ring plate (3) being arranged at the lower end of the mounting plate (1), a rotating disk (13) being arranged at the lower end of the knob (2), a connecting rod being fixedly mounted on the rotating disk (13), a gear (11) being rotatably mounted on the other end of the connecting rod, a rotating mechanism being arranged below the gear (11), and a sampling tube (4) being arranged between the rotating mechanisms.

2. A sampling device for topcoat production detection according to claim 1, characterized in that: A rotating rod (6) is fixedly mounted on the lower end of the gear (11), a stirring plate (7) is arranged on the rotating rod (6), a fixed block is arranged on the lower end of the rotating rod (6), a rotating groove is opened on the fixed block, the rotating rod (6) is rotatably mounted in the rotating groove, and a circular plate (8) is fixedly mounted on the lower end of the fixed block.

3. A sampling device for topcoat production detection according to claim 1, characterized in that: The sampling tube (4) is provided with a sleeve (5), the lower end of which is provided with a telescopic rod (10), the lower end of which is fixedly mounted with a fixing plate, and the fixing plate is provided with an externally threaded sleeve (9).

4. A sampling device for topcoat production detection according to claim 1, characterized in that: A rack (12) is provided on the annular plate (3), and the rack (12) and the gear (11) are meshed with each other.

5. A sampling device for topcoat production detection according to claim 1, characterized in that: A threaded rod (14) is fixedly mounted on the lower end of the knob (2), an outer tube (15) is provided at the lower end of the threaded rod (14), a threaded groove is provided on the outer tube (15), the threaded rod (14) is threadedly mounted in the threaded groove, and a piston (16) is fixedly mounted on the lower end of the outer tube (15).

6. A sampling device for topcoat production detection according to claim 3, characterized in that: An inner tube (17) is arranged inside the external threaded sleeve (9), and a plurality of through holes (18) are opened on the inner tube (17).

7. A sampling device for topcoat production detection according to claim 2, characterized in that: A total of four rotating rods (6) are provided, and four stirring plates (7) are also provided on the rotating rods (6).

8. A sampling device for topcoat production detection according to claim 3, characterized in that: The sleeve (5) is made of a heat-insulating material and is sleeved on the sampling tube (4).

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