Nanometer powder feeding device

Abstract

The utility model discloses a nanometer powder feeding device, which belongs to the technical field of nanometer powder conveying, and comprises a frame body and a feeding mechanism, the feeding mechanism comprises a feeding pipe, the feeding pipe is fixedly arranged at the top of the frame body, the feeding pipe is composed of two corrugated parts and two flat parts, a T-shaped frame is fixedly arranged between the inner walls of the frame body, and the T-shaped frame is fixedly arranged on the top of the frame body. A guide cylinder is fixedly installed on the outer wall of one side of the T-shaped frame, a movable rod is movably embedded between the inner walls of the guide cylinder, one end of the movable rod is rotationally connected with the bottom of the feeding pipe, the frame body is used for supporting the feeding mechanism, the feeding pipe is obliquely installed on the top of the frame body, and the feeding pipe is composed of two corrugated parts and two flat parts, so that the thickness of the feeding pipe can be changed; the T-shaped frame is used for supporting the guide cylinder, the movable rod slides in the guide cylinder, the flat part at the bottom of the feeding pipe is conveniently pulled to ascend and descend, then the bottom of the feeding pipe is vibrated, the situation that nano powder is adsorbed to the inner wall of the feeding pipe is avoided in cooperation with stretching and retracting of the two corrugated parts, and the using effect of the feeding mechanism is improved.

Description

Technical Field

[0001] This utility model relates to the field of nanopowder conveying technology, and more specifically, to a nanopowder feeding device. Background Technology

[0002] Nanopowders, also known as nanoparticles, generally refer to ultrafine particles with a size between 1 and 100 nm. They are also called ultrafine particles. Nanoparticles can be spherical, plate-shaped, rod-shaped, angular, sponge-like, etc. The components that make nanoparticles can be metals, oxides, or various other compounds.

[0003] Currently, because nanoparticles are very light, they are easily lifted up during feeding and tend to adhere to the pipe wall, clogging the pipe and making them difficult to transport. Even when using a vacuum conveying mode, there are still problems such as incomplete conveying, residue, and failure to completely fall of nanoparticles. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of this utility model is to provide a nanopowder feeding device, which aims to solve the problems mentioned in the background art.

[0005] To solve the above problems, the present invention adopts the following technical solution:

[0006] A nanopowder feeding device, comprising:

[0007] Frame; and

[0008] The feeding mechanism includes a feeding pipe, which is fixedly installed on the top of the frame. The feeding pipe consists of two corrugated parts and two flat parts. A T-shaped frame is fixedly installed between the inner walls of the frame. A guide cylinder is fixedly installed on one outer wall of the T-shaped frame. A movable rod is movably embedded between the inner walls of the guide cylinder. One end of the movable rod is rotatably connected to the bottom of the feeding pipe.

[0009] In a preferred embodiment of this utility model, the width of the upper flattening part of the feeding tube is greater than the width of the lower flattening part.

[0010] As a preferred embodiment of this utility model, an installation plate is fixedly installed on one side of the outer wall of the frame, an installation shaft is rotatably embedded on the outer wall of the installation plate, a connecting plate is fixedly sleeved on the outer surface of the installation shaft, and a transmission plate is rotatably connected to one side of the outer wall of the connecting plate, with one end of the transmission plate rotatably connected to one end of the movable rod.

[0011] As a preferred embodiment of this utility model, a drive motor is fixedly installed on one side of the outer wall of the mounting plate, and the output end of the drive motor is fixedly connected to one end of the mounting shaft.

[0012] As a preferred embodiment of this utility model, a plurality of reinforcing rods are fixedly connected between the mounting plate and the outer wall of the frame.

[0013] As a preferred embodiment of this utility model, multiple reinforcing plates are fixedly connected between the T-shaped frame and the outer wall of the frame.

[0014] Beneficial effects

[0015] Compared with the prior art, this utility model provides a nanopowder feeding device, which has the following characteristics:

[0016] Beneficial effects:

[0017] 1. In this solution, the frame is supported by the feeding mechanism. The feeding pipe is installed at an angle on the top of the frame. The feeding pipe consists of two corrugated parts and two flat parts, which allows the feeding pipe to vary in thickness. The T-shaped frame is used to support the guide cylinder. The movable rod slides inside the guide cylinder, which facilitates the lifting and lowering of the flat part at the bottom of the feeding pipe, thereby causing the bottom of the feeding pipe to vibrate. Combined with the extension and retraction of the two corrugated parts, this prevents the nano powder from adhering to the inner wall of the feeding pipe and improves the efficiency of the feeding mechanism.

[0018] 2. In this design, the rotation of the mounting shaft on the mounting plate facilitates the rotation of the connecting plate around the mounting shaft. In conjunction with the transmission plate, it facilitates the lifting and lowering of the movable rod inside the guide cylinder, thus facilitating the use of the feeding mechanism. Attached Figure Description

[0019] Figure 1 This is a perspective view of the present utility model;

[0020] Figure 2 For this utility model Figure 1 Enlarged view of point A in the middle;

[0021] Figure 3 This is a second-view perspective perspective view of the present invention.

[0022] Description of the numbers in the figure:

[0023] 1. Frame; 2. Feeding mechanism; 201. Feeding pipe; 202. T-shaped frame; 203. Guide cylinder; 204. Movable rod; 3. Mounting plate; 4. Mounting shaft; 5. Connecting plate; 6. Transmission plate; 7. Drive motor; 8. Reinforcing rod; 9. Reinforcing plate. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0025] Example:

[0026] Please see Figure 1-3 A nanopowder feeding device, comprising:

[0027] Frame 1; and

[0028] The feeding mechanism 2 includes a feeding pipe 201, which is fixedly installed on the top of the frame 1. The feeding pipe 201 is composed of two corrugated parts and two flat parts. A T-shaped frame 202 is fixedly installed between the inner walls of the frame 1. A guide cylinder 203 is fixedly installed on one outer wall of the T-shaped frame 202. A movable rod 204 is movably embedded between the inner walls of the guide cylinder 203. One end of the movable rod 204 is rotatably connected to the bottom of the feeding pipe 201.

[0029] In this embodiment, the frame 1 is supported by the feeding mechanism 2. The feeding pipe 201 is installed obliquely on the top of the frame 1. The feeding pipe 201 consists of two corrugated parts and two flat parts, which allows the feeding pipe 201 to vary in thickness. The T-shaped frame 202 is used to support the guide cylinder 203. The movable rod 204 slides inside the guide cylinder 203, which facilitates the lifting and lowering of the flat part at the bottom of the feeding pipe 201, thereby causing the bottom of the feeding pipe 201 to vibrate. Combined with the extension and retraction of the two corrugated parts, this prevents the nanopowder from adsorbing onto the inner wall of the feeding pipe 201, thereby improving the effectiveness of the feeding mechanism 2.

[0030] Please refer to the specific details. Figure 1-2 As shown, the width of the upper leveling part of the feeding pipe 201 is greater than the width of the lower leveling part.

[0031] In this embodiment, the width of the upper flattening part of the feeding tube 201 is greater than the width of the lower flattening part, which facilitates the movement of the lower part of the feeding tube 201.

[0032] Please refer to the specific details. Figure 1-2 As shown, an installation plate 3 is fixedly installed on one side of the outer wall of the frame 1. An installation shaft 4 is rotatably embedded in the outer wall of the installation plate 3. A connecting plate 5 is fixedly sleeved on the outer surface of the installation shaft 4. A transmission plate 6 is rotatably connected to one side of the outer wall of the connecting plate 5, and one end of the transmission plate 6 is rotatably connected to one end of the movable rod 204.

[0033] In this embodiment, the mounting shaft 4 on the mounting plate 3 rotates, which facilitates the rotation of the connecting plate 5 around the mounting shaft 4. In conjunction with the transmission plate 6, it facilitates the lifting and lowering of the movable rod 204 inside the guide cylinder 203, thus facilitating the use of the feeding mechanism 2.

[0034] Please refer to the specific details. Figure 2 As shown, a drive motor 7 is fixedly installed on one side of the outer wall of the mounting plate 3, and the output end of the drive motor 7 is fixedly connected to one end of the mounting shaft 4.

[0035] In this embodiment, the drive motor 7 facilitates the rotation of the mounting shaft 4, thereby improving the ease of use of the feeding mechanism 2.

[0036] Please refer to the specific details. Figure 3 As shown, multiple reinforcing rods 8 are fixedly connected between the mounting plate 3 and the outer wall of the frame 1.

[0037] In this embodiment, the connection strength between the mounting plate 3 and the frame 1 is improved by the reinforcing rod 8, thereby improving the stability of the feeding mechanism 2.

[0038] Please refer to the specific details. Figure 3 As shown, multiple reinforcing plates 9 are fixedly connected between the T-shaped frame 202 and the outer wall of the frame body 1.

[0039] In this embodiment, the installation stability of the T-shaped frame 202 is improved by using the reinforcing plate 9.

[0040] Working principle: In use, nanoparticles are fed through the feeding pipe 201. The drive motor 7 is started, which drives the mounting shaft 4 to rotate. The rotation of the mounting shaft 4 causes the connecting plate 5 to rotate around the mounting shaft 4. In conjunction with the transmission plate 6, the movable rod 204 is driven to rise and fall inside the guide cylinder 203. The movable rod 204 slides inside the guide cylinder 203, which facilitates the raising and lowering of the flat part at the bottom of the feeding pipe 201. This causes the bottom of the feeding pipe 201 to vibrate. In conjunction with the extension and retraction of the two corrugated parts, the nanoparticles are prevented from adhering to the inner wall of the feeding pipe 201.

[0041] The control method of this utility model is to control the device by manually starting and stopping the switch. The wiring diagram of the power element and the supply of power are common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and wiring layout will not be explained in detail.

[0042] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model based on the technical solution and its improved concept should be covered within the protection scope of the present utility model.

Claims

1. A nanopowder feeding device, characterized in that, include: Frame (1); as well as The feeding mechanism (2) includes a feeding pipe (201), which is fixedly installed on the top of the frame (1). The feeding pipe (201) is composed of two corrugated parts and two flat parts. A T-shaped frame (202) is fixedly installed between the inner walls of the frame (1). A guide cylinder (203) is fixedly installed on one side of the outer wall of the T-shaped frame (202). A movable rod (204) is movably embedded between the inner walls of the guide cylinder (203). One end of the movable rod (204) is rotatably connected to the bottom of the feeding pipe (201).

2. The nanopowder feeding device according to claim 1, characterized in that: The width of the upper leveling part of the feed tube (201) is greater than the width of the lower leveling part.

3. The nanopowder feeding device according to claim 2, characterized in that: An installation plate (3) is fixedly installed on one side of the frame (1). An installation shaft (4) is rotatably embedded on the outer wall of the installation plate (3). A connecting plate (5) is fixedly sleeved on the outer surface of the installation shaft (4). A transmission plate (6) is rotatably connected to one side of the outer wall of the connecting plate (5), and one end of the transmission plate (6) is rotatably connected to one end of the movable rod (204).

4. The nanopowder feeding device according to claim 3, characterized in that: A drive motor (7) is fixedly installed on one side of the outer wall of the mounting plate (3), and the output end of the drive motor (7) is fixedly connected to one end of the mounting shaft (4).

5. The nanopowder feeding device according to claim 4, characterized in that: Multiple reinforcing rods (8) are fixedly connected between the mounting plate (3) and the outer wall of the frame (1).

6. The nanopowder feeding device according to claim 5, characterized in that: Multiple reinforcing plates (9) are fixedly connected between the T-shaped frame (202) and the outer wall of the frame (1).

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