Device for producing flame-retardant anti-dripping composite fibers

Abstract

The utility model relates to the technical field of flame-retardant anti-dripping composite fiber production equipment, in particular to a device for producing flame-retardant anti-dripping composite fibers, which comprises a stirring tank, a stirring mechanism and a batching mechanism are arranged at the top end of the stirring tank, a supporting seat is arranged on the stirring tank, a discharging pipe is arranged at the bottom end of the stirring tank, and a feeding mechanism is arranged at the bottom end of the stirring tank. A first valve is arranged on the discharging pipe, a fixing disc is arranged at the bottom end of the discharging pipe, a bearing seat is arranged at the bottom end of the fixing disc, an adjusting pipe is arranged on the bearing seat, a conveying pipe is arranged at the bottom end of the adjusting pipe, a fixing box is arranged on the conveying pipe, a fixing hole is formed in the fixing box, and a fixing column is arranged on the fixing hole. According to the structure, rapid adjustment of the position and the angle of the conveying pipe is achieved through a simple mechanical structure, an operator can easily adjust the direction of the conveying pipe by pulling the fixing column, rotating the conveying pipe and automatically locking the position through the elastic component, and therefore the requirement of the next working procedure is met.

Description

Technical Field

[0001] The utility model relates to the technical field of production equipment for flame-retardant and melt-drop resistant composite fibers, and particularly relates to a device for producing flame-retardant and melt-drop resistant composite fibers. Background Art

[0002] As is well known, in the production process of traditional flame-retardant and melt-drop resistant composite fibers, the transportation of materials from one process to another usually adopts a fixed transportation method. In the traditional production process, the transportation of materials from the stirring and mixing stage to subsequent processes is usually completed through fixed transportation pipelines. This fixed transportation method makes it difficult to flexibly adjust the pipelines according to actual needs. Due to the lack of an effective material transportation control mechanism, the materials may be unevenly distributed during transportation, which may lead to differences in the quality and performance of the final product. When it is necessary to adjust the position or direction of the transportation pipeline, it often requires manual disassembly and reinstallation, which is not only time-consuming and laborious, but may also cause problems such as material leakage due to improper operation. Therefore, it is necessary to propose a solution to this technical problem. Content of the Utility Model

[0003] (I) Technical Problems to be Solved

[0004] In view of the deficiencies of the prior art, the utility model provides a device for producing flame-retardant and melt-drop resistant composite fibers.

[0005] (II) Technical Solutions

[0006] To achieve the above object, the utility model provides the following technical solution: A device for producing flame-retardant and melt-drop resistant composite fibers, including a stirring tank, a stirring mechanism and a batching mechanism are provided at the top end of the stirring tank, a support seat is provided on the stirring tank, a discharge pipe is provided at the bottom end of the stirring tank, a first valve is provided on the discharge pipe, a fixed plate is provided at the bottom end of the discharge pipe, a bearing seat is provided at the bottom end of the fixed plate, an adjusting pipe is provided on the bearing seat, a conveying pipe is provided at the bottom end of the adjusting pipe, a fixed box is provided on the conveying pipe, a fixing hole is provided on the fixed box, a fixing column is provided on the fixing hole, a fixing groove is provided on one side of the fixing hole, a fixing plate is provided on the fixing groove, the fixing plate is connected to the fixing column, an elastic member is provided between the fixing plate and the fixing groove for connection, a positioning hole is provided at the bottom end of the fixed plate, a plurality of positioning holes are provided and are arranged in a circular array, a spiral shaft is provided on the conveying pipe, and a driving motor is provided at one end of the conveying pipe, and an output end of the driving motor is connected to the spiral shaft.

[0007] Furthermore, the present utility model is improved in that the stirring mechanism includes a stirring motor and a stirring shaft. The stirring motor is installed at the top of the stirring tank. The stirring shaft is located inside the stirring tank. The output end of the stirring motor is connected to the stirring shaft, and stirring blades are provided on the stirring shaft.

[0008] Furthermore, the present utility model is improved in that the batching mechanism includes a batching tank. The batching tank is installed at the top of the stirring tank. A batching pipe is provided between the batching tank and the stirring tank. A second valve is provided on the batching pipe. A feed pipe is provided at the top of the batching tank.

[0009] Furthermore, the present utility model is improved in that multiple batching mechanisms are provided.

[0010] Furthermore, the present utility model is improved in that the driving motor and the stirring motor are both servo motors.

[0011] Furthermore, the present utility model is improved in that the first valve and the second valve are both electric valves.

[0012] Furthermore, the present utility model is improved in that an extension pipe is provided on the conveying pipe, and the extension pipe is threadedly connected to the conveying pipe.

[0013] Furthermore, the present utility model is improved in that a sealing cover is provided on the feed pipe.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the present utility model provides a device for producing flame-retardant and anti-melting-drop composite fibers, which has the following beneficial effects:

[0016] The device for producing flame-retardant and anti-melting-drop composite fibers realizes the rapid adjustment of the position and angle of the conveying pipe through a simple mechanical structure. The operator can easily adjust the direction of the conveying pipe by pulling the fixed column, rotating the conveying pipe and automatically locking the position by using the elastic member to meet the requirements of different processes, allowing the user to flexibly adjust the conveying path according to the actual production needs, improving the flexibility of material conveying. By finely adjusting the angle of the conveying pipe, it can ensure that the material is accurately conveyed to the specified next-process equipment, reducing the possibility of the material deviating from the target position. By controlling the driving motor to drive the spiral shaft to rotate, the uniform conveying of the material can be realized, avoiding the problems of blockage or accumulation caused by uneven material distribution. The uniform material conveying helps to maintain a stable production rate, reducing unnecessary downtime and manual intervention, thereby improving the production efficiency. Description of the drawings

[0017] Figure 1 Structural schematic of the present utility model Figure 1 ;

[0018] Figure 2 Structural schematic of the present utility model Figure 2 ;

[0019] Figure 3 Front elevation semi-sectional view of the structure of the present utility model;

[0020] Figure 4 For the present utility model Figure 1 Left elevation semi-sectional view of the enlarged structure of the fixed box in the present utility model.

[0021] In the figure: 1, stirring tank; 2, support base; 3, first valve; 4, fixed plate; 5, bearing seat; 6, adjusting pipe; 7, conveying pipe; 8, fixed box; 9, fixed column; 10, fixing plate; 11, elastic member; 12, positioning hole; 13, driving motor; 14, spiral shaft; 15, stirring motor; 16, stirring shaft; 17, batching box; 18, second valve; 19, feed pipe; 20, extension pipe; 21, sealing cover. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1-4, the utility model is a device for producing flame-retardant and anti-melting-drop composite fibers, including a stirring tank 1. A stirring mechanism and a batching mechanism are provided at the top of the stirring tank 1. A support seat 2 is provided on the stirring tank 1. A discharge pipe is provided at the bottom of the stirring tank 1. A first valve 3 is provided on the discharge pipe. A fixed disk 4 is provided at the bottom of the discharge pipe. A bearing seat 5 is provided at the bottom of the fixed disk 4. An adjusting pipe 6 is provided on the bearing seat 5. A conveying pipe 7 is provided at the bottom of the adjusting pipe 6. A fixed box 8 is provided on the conveying pipe 7. A fixing hole is provided on the fixed box 8. A fixing column 9 is provided on the fixing hole. A fixing groove is provided on one side of the fixing hole. A fixing plate 10 is provided on the fixing groove. The fixing plate 10 is connected to the fixing column 9. An elastic member 11 is provided between the fixing plate 10 and the fixing groove for connection. A positioning hole 12 is provided at the bottom of the fixed disk 4. There are multiple positioning holes 12 and they are arranged in a circular array. A spiral shaft 14 is provided on the conveying pipe 7. A driving motor 13 is provided at one end of the conveying pipe 7. The output end of the driving motor 13 is connected to the spiral shaft 14. In this embodiment, the batching for producing flame-retardant and anti-melting-drop composite fibers is conveyed into the stirring tank 1 through the batching mechanism, and then the batching for producing flame-retardant and anti-melting-drop composite fibers is stirred and mixed through the stirring mechanism. The operator pulls down the fixing column 9, so that the elastic member 11 in the fixing groove is squeezed and deformed by the fixing plate 10. Then, the conveying pipe 7 is rotated through the bearing seat 5, and one end of the conveying pipe 7 is aligned with the equipment of the next process. Then, the fixing column 9 is released, and the fixing column 9 abuts against the bottom of the fixed disk 4. Then, the angle of the conveying pipe 7 is finely adjusted, so that the fixing column 9 is aligned with one of the multiple positioning holes 12 arranged in a circular array. Through the elastic supporting force of the elastic member 11 on the fixing plate 10, the fixing column 9 is inserted into the aligned positioning hole 12, so that the angle of the conveying pipe 7 is fixed. Then, by opening the first valve 3, the mixed material falls into the conveying pipe 7 through the discharge pipe and the adjusting pipe 6. Then, by controlling the output end of the driving motor 13 to drive the spiral shaft 14 to rotate, the spiral shaft 14 can evenly convey the material to the equipment of the next process, which is convenient for spinning the mixed raw materials into fibers, so as to realize the production of flame-retardant and anti-melting-drop composite fibers. This structure can easily adjust the conveying position and angle of the mixed material according to requirements, and is convenient for conveying to the equipment of the next process, and is easy to use.

[0024] In this solution, the stirring mechanism includes a stirring motor 15 and a stirring shaft 16. The stirring motor 15 is installed at the top of the stirring tank 1. The stirring shaft 16 is located inside the stirring tank 1. The output end of the stirring motor 15 is connected to the stirring shaft 16. Stirring blades are provided on the stirring shaft 16. By driving the stirring shaft 16 to rotate through the output end of the stirring motor 15, the stirring shaft 16 drives the stirring blades to rotate, so as to facilitate the mixing and stirring of the batching for producing flame-retardant and anti-melting-drop composite fibers.

[0025] In this solution, the batching mechanism includes a batching tank 17, which is installed at the top of the mixing tank 1. A batching pipe is provided between the batching tank 17 and the mixing tank 1, and a second valve 18 is provided on the batching pipe. An inlet pipe 19 is provided at the top of the batching tank 17. Through the inlet pipe 19, it is convenient to pour in the batching. After accommodation, by opening the second valve 18 on the batching pipe, it is possible to facilitate the transportation of the batching into the mixing tank 1 for mixing operation.

[0026] In this solution, there are multiple batching mechanisms. Through the multiple batching mechanisms, it is possible to facilitate the supply of more batching for producing flame-retardant and anti-melting-drop composite fibers into the mixing tank 1 for mixing and stirring.

[0027] In this solution, both the driving motor 13 and the mixing motor 15 are servo motors. The servo motor has the characteristic of high rotation accuracy, thus being able to improve the rotation accuracy of the driving motor 13 and the mixing motor 15.

[0028] In this solution, both the first valve 3 and the second valve 18 are electric valves. Through the electric valves, it is convenient to open and close the first valve 3 and the second valve 18.

[0029] In this solution, an extension pipe 20 is provided on the conveying pipe 7. The extension pipe 20 is threadedly connected to the conveying pipe 7. Through the extension pipe 20 threadedly connected to the conveying pipe 7, it is possible to facilitate the transportation of the material to the equipment of the next process.

[0030] In this solution, a sealing cover 21 is provided on the inlet pipe 19. Through the sealing cover 21, it is possible to reduce the entry of dust into the inlet pipe 19.

[0031] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An apparatus for producing flame-retardant and anti-dripping composite fibers, comprising a stirring tank (1), wherein a stirring mechanism and a batching mechanism are provided at the top of the stirring tank (1), and it is characterized in that, A support base (2) is provided on the stirring tank (1). A discharge pipe is provided at the bottom end of the stirring tank (1). A first valve (3) is provided on the discharge pipe. A fixing plate (4) is provided at the bottom end of the discharge pipe. A bearing seat (5) is provided at the bottom end of the fixing plate (4). An adjusting pipe (6) is provided on the bearing seat (5). A conveying pipe (7) is provided at the bottom end of the adjusting pipe (6). A fixing box (8) is provided on the conveying pipe (7). A fixing hole is formed on the fixing box (8). A fixing column (9) is provided on the fixing hole. A fixing groove is formed on one side of the fixing hole. A fixing plate (10) is provided on the fixing groove. The fixing plate (10) is connected to the fixing column (9). An elastic member (11) is provided between the fixing plate (10) and the fixing groove. A positioning hole (12) is formed at the bottom end of the fixing plate (4). There are multiple positioning holes (12) which are arranged in a circular array. A spiral shaft (14) is provided on the conveying pipe (7). A driving motor (13) is provided at one end of the conveying pipe (7). The output end of the driving motor (13) is connected to the spiral shaft (14).

2. The device for producing flame-retardant and anti-melting-drip composite fibers according to claim 1, wherein The stirring mechanism includes a stirring motor (15) and a stirring shaft (16). The stirring motor (15) is installed at the top end of the stirring tank (1). The stirring shaft (16) is located inside the stirring tank (1). The output end of the stirring motor (15) is connected to the stirring shaft (16). Stirring blades are provided on the stirring shaft (16).

3. The device for producing flame-retardant and anti-melting-dripping composite fibers according to claim 2, characterized in that, The batching mechanism includes a batching box (17). The batching box (17) is installed at the top end of the stirring tank (1). A batching pipe is provided between the batching box (17) and the stirring tank (1). A second valve (18) is provided on the batching pipe. A feed pipe (19) is provided at the top end of the batching box (17).

4. The device for producing flame-retardant and anti-melting-dripping composite fibers according to claim 3, characterized in that, There are multiple batching mechanisms.

5. The device for producing flame-retardant and anti-melting-dripping composite fibers according to claim 4, characterized in that, Both the driving motor (13) and the stirring motor (15) are servo motors.

6. The device for producing flame-retardant and anti-melting-drop composite fibers according to claim 5, wherein Both the first valve (3) and the second valve (18) are electric valves.

7. The device for producing flame-retardant and anti-melting-dripping composite fibers according to claim 6, characterized in that, An extension pipe (20) is provided on the conveying pipe (7). The extension pipe (20) is threadedly connected to the conveying pipe (7).

8. The device for producing flame-retardant and anti-melting-dripping composite fibers according to claim 7, characterized in that, A sealing cover (21) is provided on the feed pipe (19).

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