A feeding device for silica-coated composite powder

Abstract

The utility model discloses a kind of for silica to wrap composite powder's feeding device, including feeding assembly, feeding assembly includes the feeding cylinder of being set, the support frame of being fixed in the lateral wall of feeding cylinder, the drive motor of being set in the end of feeding cylinder, the transmission shaft of being connected in the output end of drive motor, the auger piece of being fixed in the outer wall of transmission shaft, the feeding cover of being communicated with feeding cylinder, the discharge pipe of being communicated in the lateral wall of feeding cylinder, the top plate of being fixed in the top end of feeding cylinder and the semicircular hole of being opened in top plate;Carding component, carding component includes the round hole of being opened in the port of transmission shaft, the partition that is fixed in round hole, the long slot of being opened in the surface of transmission shaft, long strip block is inserted into long slot inside.The utility model is cooperated by the intercoordination of the feeding assembly and carding component, reach when using, without disassembly can be realized congestion separation, avoid spiral feeding machine blockage need to disassemble and separate the problem of auger, and after processing, automatically reset, without redundant operation, convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of powder feeding technology, specifically a feeding device for silica-encapsulated composite powder. Background Technology

[0002] Silica-coated composite powder is a novel material that uses surface modification technology to coat silica powder onto the surface of other materials in order to improve the material's performance.

[0003] When feeding silica-encapsulated composite powder, it is generally fed by a spiral conveyor. During the use of the spiral conveyor, the powder needs to be kept dry. Once the powder is damp, it can easily cause the spiral conveyor to become clogged and overload the motor. The current solution is to disassemble the entire spiral conveyor, which is relatively inefficient. Utility Model Content

[0004] Therefore, the purpose of this utility model is to provide a feeding device for silica-encapsulated composite powder. Through the cooperation of the feeding component and the combing component, the device can achieve blockage separation without disassembly during use, avoiding the problem of disassembling and separating the screw conveyor when it is blocked. Furthermore, it automatically resets after processing, requiring no extra operation and making it convenient to use.

[0005] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution: a feeding device for silica-encapsulated composite powder, comprising:

[0006] The feeding assembly includes a feeding cylinder, a support frame fixed to the side wall of the feeding cylinder, a drive motor located at the end of the feeding cylinder, a transmission shaft connected to the output end of the drive motor, an auger plate fixed to the outer wall of the transmission shaft, a feeding cover communicating with the feeding cylinder, a discharge pipe communicating with the side wall of the feeding cylinder, a top plate fixed to the top of the feeding cylinder, and a semi-circular hole opened on the top plate.

[0007] The combing assembly includes a circular hole at the port of the drive shaft, a partition plate fixed in the circular hole, a long slot on the surface of the drive shaft, a long strip inserted into the long slot, a guide post fixed to the bottom surface of the long strip, a spring sleeved with the guide post, a through hole on the partition plate, a first arc-shaped surface at the end of the guide post, a long rod disposed on the outside of the feed cylinder, and a second arc-shaped surface disposed on the long rod.

[0008] In a preferred embodiment of the feeding device for silica-encapsulated composite powder described in this utility model, the elongated block fits into the elongated groove, and the elongated block slides along the elongated groove.

[0009] In a preferred embodiment of the feeding device for silica-encapsulated composite powder described in this utility model, the long rod is a semi-circular rod, and the long rod is inserted below the partition.

[0010] In a preferred embodiment of the feeding device for silica-encapsulated composite powder described in this utility model, the semi-circular hole corresponds to the space below the partition, and the long rod passes through the semi-circular hole.

[0011] In a preferred embodiment of the feeding device for silica-encapsulated composite powder described in this utility model, the drive shaft contacts the inner wall of the top plate, and the drive shaft drives the auger plate to rotate.

[0012] As a preferred embodiment of the feeding device for silica-encapsulated composite powder described in this utility model, it further includes an auxiliary component, which includes a rotary motor disposed on the side wall of the feeding shroud and a round shaft connected to the output end of the rotary motor.

[0013] As a preferred embodiment of the feeding device for silica-encapsulated composite powder described in this utility model, the auxiliary component further includes blades fixed to the outer wall of the circular shaft;

[0014] The blades are arranged in a plurality of units, and the plurality of blades are arranged in a ring.

[0015] Compared with the prior art, the advantages of this utility model are:

[0016] 1. By coordinating the feeding and combing components, the system can achieve blockage separation without disassembling the machine during use, avoiding the need to disassemble the auger when the screw conveyor is blocked. Furthermore, it automatically resets after the blockage is cleared, requiring no extra operations and making it convenient to use.

[0017] Second, by using auxiliary components, the feed position is lowered to assist in preventing powder from accumulating at the feed hood position. It is also necessary to address the issue of feeding by impacting the material with a round rod. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0019] Figure 1 This is a structural diagram of the present invention;

[0020] Figure 2 This is a structural diagram of the auxiliary component of this utility model;

[0021] Figure 3 This is a structural diagram showing the position of the semi-circular hole in this utility model;

[0022] Figure 4 This is a cross-sectional view of the feeding cylinder of this utility model;

[0023] Figure 5 This is a structural diagram showing the position of the spring in this utility model;

[0024] Figure 6 This is a structural diagram showing the position of the partition plate of this utility model;

[0025] Figure 7 This is a structural diagram showing the position of the top plate of this utility model.

[0026] In the diagram: 11. Feeding cylinder; 12. Support frame; 13. Drive motor; 14. Screwdriver blade; 15. Drive shaft; 16. Feed cover; 17. Discharge pipe; 18. Top plate; 181. Semi-arc hole; 21. Round hole; 22. Partition plate; 23. Long slot; 24. Long strip; 25. Guide post; 26. Spring; 27. Through hole; 28. First arc-shaped surface; 29. ​​Long rod; 210. Second arc-shaped surface; 31. Rotary motor; 32. Round shaft; 33. Blade. Detailed Implementation

[0027] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0028] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0029] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0030] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0031] This utility model provides a feeding device for silica-encapsulated composite powder. Through the cooperation of the feeding component and the combing component, it can achieve blockage separation without disassembly during use, avoiding the problem of disassembling and separating the screw conveyor when it is blocked. After the blockage is resolved, it automatically resets without any extra operation, making it convenient to use.

[0032] Figures 1-7 The diagram shown is an overall structural schematic of an embodiment of the feeding device for silica-encapsulated composite powder according to this utility model. Please refer to [link / reference]. Figures 1-7 The main structure of this embodiment includes: a feeding assembly and a combing assembly.

[0033] The feeding assembly is used for spiral feeding of silica-encapsulated composite powder. Specifically, the feeding assembly includes a feeding cylinder 11, a support frame 12 fixed to the side wall of the feeding cylinder 11, a drive motor 13 located at the end of the feeding cylinder 11, a transmission shaft 15 connected to the output end of the drive motor 13, an auger plate 14 fixed to the outer wall of the transmission shaft 15, a feed cover 16 communicating with the feeding cylinder 11, a discharge pipe 17 communicating with the side wall of the feeding cylinder 11, a top plate 18 fixed to the top of the feeding cylinder 11, and a semi-arc-shaped hole 181 opened on the top plate 18.

[0034] In practical use, the user places the silica-encapsulated composite powder inside the feed cover 16, and the drive motor 13 drives the transmission shaft 15 to rotate the auger plate 14. In this way, the silica-encapsulated composite powder can be transmitted to the discharge pipe 17 for discharge, thus achieving spiral feeding.

[0035] The combing assembly is used to achieve unclogging without disassembling the machine. Specifically, the combing assembly includes a round hole 21 at the port of the drive shaft 15, a partition plate 22 fixed in the round hole 21, a long slot 23 on the surface of the drive shaft 15, a long strip 24 inserted into the long slot 23, a guide post 25 fixed to the bottom surface of the long strip 24, a spring 26 fitted with the guide post 25, a through hole 27 on the partition plate 22, a first arc-shaped surface 28 at the end of the guide post 25, a long rod 29 on the outside of the upper feed cylinder 11, and a second arc-shaped surface 210 on the long rod 29.

[0036] In practical use, the user inserts the long rod 29 through the semi-circular hole 181 and under the partition plate 22. During the pushing process of the long rod 29, the second arc-shaped surface 210 and the first arc-shaped surface 28 are pressed against each other, and the guide post 25 is pushed upward. The guide post 25 directly pushes the long strip block 24 to move upward. At this time, the spring 26 is pulled up. When the long rod 29 is pulled back, the spring 26 returns to its deformation, and the long strip block 24 can be flush with the outer wall of the drive shaft 15. By pulling the long rod 29 back and forth, the long strip block 24 can move up and down. In this way, the long strip blocks 24 at different points move at the same time, clearing the blockage of the entire auger plate 14 and avoiding the problem of silica-encapsulated composite powder accumulating and blocking the material conveying. There is no need to disassemble the machine. After clearing the blockage, it automatically returns to its original position and can be used immediately, which is convenient to operate.

[0037] Furthermore, it also includes auxiliary components, including a rotary motor 31 disposed on the side wall of the feed cover 16 and a round shaft 32 connected to the output end of the rotary motor 31; the auxiliary components also include blades 33 fixed to the outer wall of the round shaft 32.

[0038] In practical use, the rotary motor 31 drives the round shaft 32 to rotate, and the round shaft 32 drives the blade 33 to rotate. The rotating blade 33 directly moves the silica-encapsulated composite powder, which disperses the silica-encapsulated composite powder at the feeding position in real time, avoiding the powder from accumulating at the feeding cover 16 position, and also avoiding the problem of feeding by impacting the round rod.

[0039] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A feeding device for silica-encapsulated composite powder, characterized in that, include: The feeding assembly includes a feeding cylinder (11), a support frame (12) fixed to the side wall of the feeding cylinder (11), a drive motor (13) located at the end of the feeding cylinder (11), a transmission shaft (15) connected to the output end of the drive motor (13), an auger plate (14) fixed to the outer wall of the transmission shaft (15), a feed cover (16) communicating with the feeding cylinder (11), a discharge pipe (17) communicating with the side wall of the feeding cylinder (11), a top plate (18) fixed to the top of the feeding cylinder (11), and a semi-arc hole (181) opened on the top plate (18). The combing assembly includes a circular hole (21) at the port of the drive shaft (15), a partition plate (22) fixed in the circular hole (21), a long slot (23) on the surface of the drive shaft (15), a long strip (24) inserted into the long slot (23), a guide post (25) fixed to the bottom surface of the long strip (24), a spring (26) fitted with the guide post (25), a through hole (27) on the partition plate (22), a first arc-shaped surface (28) at the end of the guide post (25), a long rod (29) on the outside of the feed cylinder (11), and a second arc-shaped surface (210) on the long rod (29).

2. The feeding device for silica-encapsulated composite powder according to claim 1, characterized in that, The long strip (24) fits into the long slot (23), and the long strip (24) slides along the long slot (23).

3. The feeding device for silica-encapsulated composite powder according to claim 1, characterized in that, The long rod (29) is a semi-circular rod, and the long rod (29) is inserted below the partition (22).

4. The feeding device for silica-encapsulated composite powder according to claim 1, characterized in that, The semi-circular hole (181) corresponds to the space below the partition (22), and the long rod (29) passes through the semi-circular hole (181).

5. A feeding device for silica-encapsulated composite powder according to claim 1, characterized in that, The drive shaft (15) contacts the inner wall of the top plate (18), and the drive shaft (15) drives the auger plate (14) to rotate.

6. A feeding device for silica-encapsulated composite powder according to claim 1, characterized in that: It also includes auxiliary components, which include a rotary motor (31) disposed on the side wall of the feed cover (16) and a round shaft (32) connected to the output end of the rotary motor (31).

7. A feeding device for silica-encapsulated composite powder according to claim 6, characterized in that: The auxiliary component also includes blades (33) fixed to the outer wall of the circular shaft (32); The blades (33) are provided in a plurality of numbers, and the plurality of blades (33) are arranged in a ring.

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