Gum dipping device for high-speed carbon fiber compression roller production

Abstract

The utility model discloses a gum dipping device for high-speed carbon fiber compression roller production, relates to the technical field of compression roller gum dipping, and provides the following scheme aiming at the problems that according to an existing carbon fiber gum dipping device, gum is easily taken out after discharging, so that the gum is wasted, and meanwhile, excessive gum is attached to the surface of a gum dipping raw material and is not beneficial to rapid drying of the raw material. A first rotating roller is installed at one end of the impregnation pool and connected with a first motor, a second rotating roller is installed at the other end of the impregnation pool and connected with a second motor, a movable roller is movably installed in the impregnation pool, a supporting table is installed at one end of the movable roller, and a fan heater is installed on the supporting table. The glue dipping device is novel in structure, the purpose that glue is evenly attached to raw materials is achieved, waste of the glue is reduced, meanwhile, the drying speed of the glue dipping raw materials is increased, and development of subsequent procedures is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of press roller dipping, in particular to a dipping device for producing high-speed carbon fiber press rollers. Background Art

[0002] Carbon fiber refers to high-strength and high-modulus fiber with a carbon content of more than 90%. It is the best in high temperature resistance among all chemical fibers. It is made of acrylic fiber and viscose fiber as raw materials and is made by high-temperature oxidation and carbonization. It is an excellent material for manufacturing high-tech equipment such as aerospace. Carbon fiber dipping is to pre-impregnate the carbon fiber cloth, let the glue and carbon fiber completely melt into a body, and stick it to the concrete surface to produce the same force-bearing body as concrete, so as to play the role of carbon fiber. In the process of using carbon fiber raw materials to produce carbon fiber rollers, it is necessary to perform dipping operation on the carbon fiber raw materials. In the existing carbon fiber dipping device, the glue is easily taken out after the material is discharged, resulting in glue waste. At the same time, too much glue attached to the surface of the dipping raw material is not conducive to the rapid drying of the raw material. Utility Model Content

[0003] The utility model provides a glue dipping device for high-speed carbon fiber pressing roller production, which solves the problem that glue is easily taken out after the existing carbon fiber dipping device discharges the material, thereby causing glue waste, and at the same time, too much glue adhering to the surface of the dipping raw material is not conducive to the rapid drying of the raw material.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A glue dipping device for producing high-speed carbon fiber pressing rollers comprises a glue dipping tank, a first rotating roller is installed at one end of the glue dipping tank, the first rotating roller is connected to a first motor, a second rotating roller is installed at the other end of the glue dipping tank, the second rotating roller is connected to a second motor, and a movable roller is movably installed in the glue dipping tank, a support platform is installed at one end of the movable roller, and a heater is installed on the support platform.

[0006] Preferably, a first dipping roller is installed on one side of the first rotating roller, a second dipping roller is installed on one side of the first dipping roller, a guide roller is installed on one side of the second dipping roller, a fixed roller is installed on one side of the guide roller, and a movable roller is installed on the upper end of the fixed roller.

[0007] Preferably, the first motor is mounted on a first mounting plate, the second motor is mounted on a second mounting plate, and both the first mounting plate and the second mounting plate are mounted on a dipping tank.

[0008] Preferably, a limit rod is connected to the movable roller, the limit rod is movably connected to the glue dipping pool, and a limit spring is installed outside the limit rod.

[0009] Preferably, one end of the limit spring is connected to the glue dipping tank, and the other end of the limit spring is connected to the positioning block, and a limit rod is installed at one end of the positioning block.

[0010] Preferably, the number of the heaters is two, and the heaters are symmetrically mounted on the support platform.

[0011] Preferably, a support column is installed at the bottom of the dipping tank, and a feed port is opened at one end of the dipping tank.

[0012] The beneficial effects of the utility model are as follows: the utility model utilizes the first rotating roller to drive the raw material into the dipping tank, and utilizes the second rotating roller to drive the raw material out of the dipping tank; when the raw material leaves the glue, the movable roller and the fixed roller cooperate with each other to squeeze out excess glue, and then the air circulation is accelerated by the warm air blower to further clean up the excess glue, thereby achieving the purpose of making the glue evenly adhere to the raw material and reducing the waste of glue liquid, and at the same time, accelerating the drying speed of the dipping raw material, which is beneficial to the development of subsequent processes. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a structural schematic diagram of another viewing angle of the utility model;

[0015] Figure 3 It is a top view of the utility model;

[0016] Figure 4 It is a cross-sectional view of the utility model;

[0017] Figure 5 For this utility model Figure 1 Enlarged view of point A in the middle.

[0018] Numbers in the figure: 1. Glue dipping tank; 2. Support column; 3. Feed port; 4. First rotating roller; 5. First motor; 6. First mounting plate; 7. First glue dipping roller; 8. Second glue dipping roller; 9. Guide roller; 10. Fixed roller; 11. Movable roller; 12. Second rotating roller; 13. Limit rod; 14. Limit spring; 15. Positioning block; 16. Support table; 17. Heater; 18. Second motor; 19. Second mounting plate. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-Figure 5A glue dipping device for high-speed carbon fiber pressing roller production includes a glue dipping tank 1, a first rotating roller 4 is installed at one end of the glue dipping tank 1, the first rotating roller 4 is connected to a first motor 5, and the first rotating roller 4 is driven by the first motor 5. A second rotating roller 12 is installed at the other end of the glue dipping tank 1, the second rotating roller 12 is connected to a second motor 18, and the second rotating roller 12 is driven by the second motor 18. The first motor 5 is installed on a first mounting plate 6, and the second motor 18 is installed on a second mounting plate 19. The first mounting plate 6 and the second mounting plate 19 are both installed on the glue dipping tank 1, and the mounting plate supports the motor.

[0021] A support column 2 is installed at the bottom of the dipping pool 1, which not only plays a supporting role but also helps to maintain the stability of the dipping pool 1. A feed port 3 is opened at one end of the dipping pool 1, and a movable roller 11 is movably installed in the dipping pool 1. The movable roller 11 can move up and down in the side groove on the dipping pool 1. A limiting rod 13 is connected to the movable roller 11, and the limiting rod 13 is movably connected to the dipping pool 1. The dipping pool 1 is provided with a circular groove, and the limiting rod 13 can move up and down in the circular groove, and a limiting spring 14 is installed outside the limiting rod 13, one end of the limiting spring 14 is connected to the dipping pool 1, and the other end of the limiting spring 14 is connected to the positioning block 15. The limiting spring 14 limits the relative position of the movable roller 11, and the limiting rod 13 is installed at one end of the positioning block 15. Pulling the positioning block 15 upward can drive the movable roller 11 to move upward.

[0022] A first dipping roller 7 is installed on one side of the first rotating roller 4, and a second dipping roller 8 is installed on one side of the first dipping roller 7. The dipping roller mainly plays a transmission role. A guide roller 9 is installed on one side of the second dipping roller 8. The guide roller 9 not only plays a transmission role, but also limits the transmission direction of the raw material. A fixed roller 10 is installed on one side of the guide roller 9. A movable roller 11 is installed on the upper end of the fixed roller 10. The fixed roller 10 and the movable roller 11 cooperate with each other to squeeze out excess glue. The glue falls from the fixed roller 10 to the inclined surface and then flows into the dipping pool 1 from the inclined surface. A support platform 16 is installed at one end of the movable roller 11. A heater 17 is installed on the support platform 16. There are two heaters 17, and the heaters 17 are symmetrically installed on the support platform 16. The heater 17 accelerates air circulation, so that excess glue drips onto the inclined surface, and at the same time accelerates the drying speed of the glue.

[0023] During use, the raw material is first passed from the first rotating roller 4 through the gaps of the first dipping roller 7, the second dipping roller 8, the guide roller 9, the fixed roller 10 and the movable roller 11 in sequence. At this time, the positioning block 15 can be lifted to move the movable roller 11 upward to place the raw material, and then the raw material is connected to the second rotating roller 12. Next, enough glue is poured into the dipping pool 1, and then the motor and the heater 17 are turned on. Driven by the motor, the first rotating roller 4 and the second rotating roller 12 start to rotate, and the heater 17 acts on the raw material to speed up the air circulation, so that the excess glue drips onto the inclined surface, while speeding up the drying speed of the glue.

[0024] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A glue dipping device for producing high-speed carbon fiber pressing rollers, comprising a glue dipping tank (1), characterized in that: A first rotating roller (4) is installed at one end of the dipping tank (1), and the first rotating roller (4) is connected to a first motor (5). A second rotating roller (12) is installed at the other end of the dipping tank (1), and the second rotating roller (12) is connected to a second motor (18). A movable roller (11) is movably installed in the dipping tank (1), and a support platform (16) is installed at one end of the movable roller (11), and a heater (17) is installed on the support platform (16).

2. The high-speed carbon fiber press roller production dipping device according to claim 1 is characterized in that: A first dipping roller (7) is installed on one side of the first rotating roller (4), a second dipping roller (8) is installed on one side of the first dipping roller (7), a guide roller (9) is installed on one side of the second dipping roller (8), a fixed roller (10) is installed on one side of the guide roller (9), and a movable roller (11) is installed on the upper end of the fixed roller (10).

3. The high-speed carbon fiber press roller production dipping device according to claim 1 is characterized in that: The first motor (5) is mounted on a first mounting plate (6), the second motor (18) is mounted on a second mounting plate (19), and the first mounting plate (6) and the second mounting plate (19) are both mounted on a dipping tank (1).

4. The high-speed carbon fiber press roller production dipping device according to claim 2, characterized in that: The movable roller (11) is connected to a limit rod (13), the limit rod (13) is movably connected to the glue dipping tank (1), and a limit spring (14) is installed outside the limit rod (13).

5. The high-speed carbon fiber press roller production dipping device according to claim 4 is characterized in that: One end of the limit spring (14) is connected to the dipping tank (1), and the other end of the limit spring (14) is connected to the positioning block (15), and one end of the positioning block (15) is installed with a limit rod (13).

6. The high-speed carbon fiber press roller production dipping device according to claim 1, characterized in that: The number of the air heaters (17) is two, and the air heaters (17) are symmetrically mounted on the support platform (16).

7. The high-speed carbon fiber press roller production dipping device according to claim 1 is characterized in that: A support column (2) is installed at the bottom of the dipping tank (1), and a feed port (3) is opened at one end of the dipping tank (1).

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