Carbon fiber tow washing device

Abstract

The utility model relates to push flow support technical field, concretely is a kind of carbon fiber tow washing device.The utility model, including washing tank, front guide roller, rear guide roller, lower guide roller and blow-off pipe, the inside of washing tank is equipped with push flow device, the push flow device includes fixed plate, the side of fixed plate is fixedly connected with washing tank, the side of fixed plate is fixedly connected with support plate, the side of support plate is fixedly connected with servo motor, the output of servo motor is fixedly connected with transmission rod, one end of transmission rod is fixedly connected with stirring rod, the arc surface of transmission rod is fixedly connected with flange bearing.Solve the problem that the weak convection formed by the weak convection formed by the weak convection formed by the weak convection formed by the weak convection formed by the weak convection formed by the weak convection formed by the weak convection formed by the weak convection formed by the weak convection formed by the weak convection formed by the weak convection formed by the weak convection formed by the weak convection formed by the weak convection formed by the weak convection formed by the weak convection formed by the weak convection formed by the weak convection formed by the weak convection formed by the weak convection formed by the weak convection formed by the weak convection formed by the weak convection formed by the weak convection formed by the weak convection formed by the weak convection formed by the weak convection formed by the weak convection formed by the weak convection formed by the weak convection formed by the weak convection formed by the weak convection formed by the weak con

Description

Technical Field

[0001] This utility model relates to the field of propulsion support technology, and in particular to a carbon fiber tow washing device. Background Technology

[0002] Carbon fiber tow washing equipment is an industrial device specifically designed for cleaning carbon fiber tows. It plays an important role in the carbon fiber production process. Its core function is to remove residual impurities, additives, or reaction byproducts from the surface of the tows through water washing, thereby improving the subsequent processing performance of carbon fiber and the quality of the final product.

[0003] In existing technologies, the washing liquid in carbon fiber tow washing devices is mostly static or relies solely on weak convection formed by the inlet and outlet of the liquid for renewal. Due to the slow flow of the washing liquid, the relative movement between the surface of the carbon fiber tow and the washing liquid is weak when it passes through the washing tank. In particular, the gaps between the fibers inside the tow are difficult to be effectively washed, resulting in uneven washing of different parts of the tow. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing carbon fiber tow washing devices, where the washing liquid is mostly static or relies solely on weak convection formed by the inlet and outlet to achieve renewal. Therefore, this invention proposes a carbon fiber tow washing device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a carbon fiber tow washing device, comprising a washing tank, a front guide roller, a rear guide roller, a lower guide roller, and a drain pipe. The washing tank is equipped with a flow-pushing device, which includes a fixed plate. One side of the fixed plate is fixedly connected to the washing tank. A support plate is fixedly connected to one side of the fixed plate. A servo motor is fixedly connected to one side of the support plate. A transmission rod is fixedly connected to the output end of the servo motor. A stirring rod is fixedly connected to one end of the transmission rod. A flange bearing is fixedly connected to the arc surface of the transmission rod. A limiting plate is fixedly connected to the arc surface of the flange bearing. One side of the limiting plate is fixedly connected to the fixed plate. Two support rods are fixedly connected to one side of the support plate, and one end of each support rod is fixedly connected to the limiting plate.

[0006] The effect achieved by the above components is that the servo motor starts and drives the transmission rod to rotate, causing the stirring rod to rotate.

[0007] Preferably, a ring is fixedly connected to one end of the fixing plate, and the inside of the ring is rotatably connected to the stirring rod.

[0008] The effect achieved by the above-mentioned components is to prevent the stirring rod from shifting position during rotation.

[0009] Preferably, one side of the support plate is threaded with bolts, and two anti-fouling rods are fixedly connected to one side of the support plate.

[0010] The aforementioned components achieve the following effect: the anti-foolproof rod is fixed to the support plate, and the bolts and support plate are compatible.

[0011] Preferably, the two anti-foolproof rods are slidably connected to a fixed frame on their arc surfaces, and a guardrail is fixedly connected to one side of the fixed frame.

[0012] The aforementioned components achieve the following effect: they fix the frame and the anti-fool bar assembly, thus positioning the guardrail.

[0013] Preferably, the washing tank is provided with lifting devices on both sides. The lifting device includes two U-shaped plates. The side of the two U-shaped plates that are close to each other is fixedly connected to the washing tank. A round rod is fixedly connected to the inner side of the U-shaped plates.

[0014] The effect achieved by the above components is that the round rod is fixed on the U-shaped plate, and the U-shaped plate is fixed on the washing tank.

[0015] Preferably, a stabilizing plate is fixedly connected to one side of the U-shaped plate, and the two stabilizing plates are fixedly connected to the washing tank on the side that is close to each other.

[0016] The effect achieved by the above components is to stabilize the position of the U-shaped plate.

[0017] Preferably, a rubber abutment is fixedly connected to one side of the U-shaped plate.

[0018] The effect achieved by the above components is that the abutment is fixed on the U-shaped plate.

[0019] Preferably, the circular rod has two side plates rotatably connected to its arc surface.

[0020] The effect achieved by the above components is that the side plate rotates around the round rod when subjected to force.

[0021] Preferably, a force-bearing rod is fixedly connected to one side of the two side plates that are close to each other.

[0022] The effect achieved by the above components is to fix the load-bearing rod to the side plate.

[0023] In summary, the beneficial effects of this utility model are as follows: In this invention, when it is necessary to enhance the fluidity of the washing liquid in the washing tank, the servo motor is activated by the flow-pushing device. Its output end drives the transmission rod to rotate, thereby causing the stirring rod to stir and enhance the flow of the washing liquid. The flow-pushing device solves the problem that in traditional carbon fiber tow washing devices, the washing liquid is mostly static or only relies on weak convection formed by the inlet and outlet to achieve renewal. Due to the slow flow of the washing liquid, the relative movement between the surface of the carbon fiber tow and the washing liquid is weak when it passes through the washing tank.

[0024] In this invention, when the washing device needs to be moved, the force rod is pulled to rotate the side plate around the round rod to the limit position of the stop plate. The force rod is then held and lifted, and the force is transmitted to the washing tank through the U-shaped plate to achieve stable transportation. The lifting device solves the problem that traditional carbon fiber tow washing devices have few external force application points, which makes them inconvenient to move. Attached Figure Description

[0025] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the propulsion structure of this utility model; Figure 3 This is a cross-sectional structural diagram of the propulsion structure of this utility model; Figure 4 This is a schematic diagram of the lifting structure of this utility model.

[0026] Legend: 1. Washing tank; 2. Flowing device; 201. Fixing plate; 202. Support plate; 203. Servo motor; 204. Transmission rod; 205. Stirring rod; 206. Support rod; 207. Ring; 208. Bolt; 209. Anti-fool rod; 210. Fixing frame; 211. Guardrail; 212. Flange bearing; 213. Limiting plate; 3. Lifting device; 31. U-shaped plate; 32. Stabilizing plate; 33. Round rod; 34. Side plate; 35. Force rod; 36. Support plate; 4. Front guide roller; 5. Rear guide roller; 6. Lower guide roller; 7. Drain pipe. Detailed Implementation

[0027] Reference Figure 1 As shown, this utility model provides a technical solution: a carbon fiber tow washing device, including a washing tank 1, a front guide roller 4, a rear guide roller 5, a lower guide roller 6 and a drain pipe 7. The washing tank 1 is equipped with a pusher device 2 inside, and lifting devices 3 are provided on both sides of the washing tank 1.

[0028] The specific setup and function of its propulsion device 2 and lifting device 3 will be explained below.

[0029] Reference Figure 2 and Figure 3As shown in this embodiment: the propulsion device 2 includes a fixed plate 201, one side of which is fixedly connected to the washing tank 1. A support plate 202 is fixedly connected to one side of the fixed plate 201. A servo motor 203 is fixedly connected to one side of the support plate 202. A transmission rod 204 is fixedly connected to the output end of the servo motor 203. A stirring rod 205 is fixedly connected to one end of the transmission rod 204. A flange bearing 212 is fixedly connected to the arc surface of the transmission rod 204. A limiting plate 213 is fixedly connected to the arc surface of the flange bearing 212. One side of the limiting plate 213 is fixedly connected to the fixed plate 201. Two support rods 206 are fixedly connected to one side of the support plate 202. One end of the two support rods 206 is fixedly connected to the limiting plate 213. This achieves the effect of the servo motor 203 starting output end driving the transmission rod 204 to rotate, causing the stirring rod 205 to rotate. A ring 207 is fixedly connected to one end of the fixed plate 201. The interior of the ring 207 is rotatably connected to the stirring rod 205. The ring 207 achieves the effect of preventing the stirring rod 205 from shifting position during rotation. A bolt 208 is threaded onto one side of the support plate 202, and two anti-misalignment rods 209 are fixedly connected to one side of the support plate 202. This achieves the effect of the anti-misalignment rods 209 being fixed to the support plate 202, with the bolts 208 and the support plate 202 being compatible. A fixing frame 210 is slidably connected to the arc surfaces of the two anti-misalignment rods 209, and a guardrail 211 is fixedly connected to one side of the fixing frame 210. This achieves the effect of assembling the fixing frame 210 and the anti-misalignment rods 209, and positioning the guardrail 211.

[0030] Reference Figure 4 As shown, in this embodiment: the lifting device 3 includes two U-shaped plates 31. The sides of the two U-shaped plates 31 that are close to each other are fixedly connected to the washing tank 1. A round rod 33 is fixedly connected to the inner side of the U-shaped plates 31. This achieves the effect of fixing the round rod 33 to the U-shaped plates 31 and fixing the U-shaped plates 31 to the washing tank 1. A stabilizing plate 32 is fixedly connected to one side of the U-shaped plates 31. The sides of the two stabilizing plates 32 that are close to each other are fixedly connected to the washing tank 1. This achieves the effect of stabilizing the position of the U-shaped plates 31 with the stabilizing plate 32. A rubber abutment plate 36 is fixedly connected to one side of the U-shaped plates 31. This achieves the effect of fixing the abutment plate 36 to the U-shaped plates 31. Two side plates 34 are rotatably connected to the arc surface of the round rod 33. This achieves the effect of rotating the side plates 34 around the round rod 33 under force. A force-bearing rod 35 is fixedly connected to the sides of the two side plates 34 that are close to each other. This achieves the effect of fixing the force-bearing rod 35 to the side plates 34.

[0031] Working principle: When it is necessary to enhance the flowability of the washing liquid in the washing tank 1, the operator first injects an appropriate amount of washing liquid into the washing tank 1 via the flow propulsion device 2. Then, the servo motor 203 is started, and its output end drives the transmission rod 204 to rotate, thereby causing the stirring rod 205 to perform vertical stirring, effectively enhancing the flow effect of the washing liquid. During the rotation of the transmission rod 204, stable support is achieved through the flange bearing 212. The inner ring of the flange bearing 212 is tightly fitted with the transmission rod 204, and the outer ring is installed on the limiting plate 213. The limiting plate 213 is further fixed to the fixing plate 201 to prevent the transmission rod 204 from shifting position during operation and the stirring rod 205 from rotating. The process takes place within the ring 207, which is fixed to the fixed plate 201 by bolts 208, forming an auxiliary support structure for the stirring rod 205 to ensure its stability during high-speed rotation. To protect the stirring rod 205, the fixed frame 210 is connected to the support plate 202 by bolts 208, and the guardrail 211 provides external protection for the stirring rod 205, effectively blocking external collisions. Through the propulsion device 2, the problem of the washing liquid in traditional carbon fiber tow washing devices being mostly static or relying solely on weak convection formed by the inlet and outlet to achieve renewal is solved. Due to the slow flow of the washing liquid, the relative movement between the surface of the carbon fiber tow and the washing liquid is weak when it passes through the washing tank 1.

[0032] When the washing device needs to be moved using the lifting device 3, the operator first pulls the force rod 35 to move it away from the washing tank 1. At this time, the side plate 34 rotates around the round rod 33 until it is tightly pressed against the abutment plate 36. Then, the operator holds the force rod 35 and continuously applies an upward lifting force. This force is transmitted to the washing tank 1 through the U-shaped plate 31. As the lifting force increases, the entire device is lifted smoothly, thus achieving safe and efficient handling. The lifting device 3 solves the problem that traditional carbon fiber tow washing devices have few external force application points, making them inconvenient to handle.

[0033] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

Claims

1. A carbon fiber tow washing device, comprising a washing tank (1), a front guide roller (4), a rear guide roller (5), a lower guide roller (6), and a drain pipe (7), characterized in that: The washing tank (1) is equipped with a flow propulsion device (2). The flow propulsion device (2) includes a fixed plate (201). One side of the fixed plate (201) is fixedly connected to the washing tank (1). A support plate (202) is fixedly connected to one side of the fixed plate (201). A servo motor (203) is fixedly connected to one side of the support plate (202). A transmission rod (204) is fixedly connected to the output end of the servo motor (203). A stirring rod (205) is fixedly connected to one end of the transmission rod (204). A flange bearing (212) is fixedly connected to the arc surface of the transmission rod (204). A limiting plate (213) is fixedly connected to the arc surface of the flange bearing (212). One side of the limiting plate (213) is fixedly connected to the fixed plate (201). Two support rods (206) are fixedly connected to one side of the support plate (202). One end of the two support rods (206) is fixedly connected to the limiting plate (213).

2. The carbon fiber tow washing device according to claim 1, characterized in that: One end of the fixed plate (201) is fixedly connected to a ring (207), and the inside of the ring (207) is rotatably connected to the stirring rod (205).

3. The carbon fiber tow washing device according to claim 1, characterized in that: One side of the support plate (202) is threaded with a bolt (208), and two anti-fool rods (209) are fixedly connected to one side of the support plate (202).

4. The carbon fiber tow washing device according to claim 3, characterized in that: The two anti-foolproof rods (209) are slidably connected to a fixed frame (210) on their arc surfaces, and a guardrail (211) is fixedly connected to one side of the fixed frame (210).

5. The carbon fiber tow washing device according to claim 1, characterized in that: The washing tank (1) is provided with lifting devices (3) on both sides. The lifting device (3) includes two U-shaped plates (31). The two U-shaped plates (31) are fixedly connected to the washing tank (1) on the side that is close to each other. A round rod (33) is fixedly connected to the inner side of the U-shaped plate (31).

6. The carbon fiber tow washing device according to claim 5, characterized in that: A stabilizing plate (32) is fixedly connected to one side of the U-shaped plate (31), and the two stabilizing plates (32) are fixedly connected to the washing tank (1) on the side that is close to each other.

7. A carbon fiber tow washing device according to claim 6, characterized in that: A rubber abutment (36) is fixedly connected to one side of the U-shaped plate (31).

8. A carbon fiber tow washing device according to claim 5, characterized in that: The circular rod (33) has two side plates (34) rotatably connected to its arc surface.

9. A carbon fiber tow washing device according to claim 8, characterized in that: A force-bearing rod (35) is fixedly connected to one side of the two side plates (34) that are close to each other.

Images