Infiltration device for glass fiber manufacturing

Abstract

The utility model relates to the technical field of glass fiber infiltration, and discloses an infiltration device for glass fiber manufacturing, which comprises a liquid storage tank, one side of the liquid storage tank is fixedly connected with a stirring component, and the back of the liquid storage tank is hinged with a tank cover through a hinge. According to the infiltrating device for glass fiber manufacturing, through the arrangement of the monitoring assembly and the input assembly, when the infiltrating device is used, the controller sets a threshold value needing to be kept by an infiltrating medium, when the concentration of the infiltrating medium is lower than the threshold value, a PH sensor can send a signal to the controller, the controller can open a water pump to input the infiltrating medium, and the water pump is closed when the threshold value is reached; in addition, the concentration of the infiltration medium in the infiltration pool is monitored, so that the consistency and stability of the infiltration process are ensured, the infiltration effect is prevented from being influenced by too high or too low infiltration medium, and the glass fiber manufacturing quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass fiber impregnation, in particular to an impregnation device for glass fiber manufacturing. Background Art

[0002] Glass fiber is an inorganic non-metallic material with excellent performance and comes in many varieties. Its advantages are good insulation, strong heat resistance, good corrosion resistance and high mechanical strength, but its disadvantages are brittleness and poor wear resistance. It is made of six kinds of minerals, namely talc, quartz sand, limestone, dolomite, calebite and boraxite, through high-temperature melting, wire drawing, winding, weaving and other processes. The diameter of its single filament is several microns to more than twenty microns, which is equivalent to 1 / 20-1 / 5 of a hair. Each bundle of fiber raw yarn is composed of hundreds or even thousands of single filaments. Glass fiber requires an aqueous emulsion to give the raw yarn the required bundling, wear resistance, softness, anti-static requirements and enhance the interface bonding with the composite material. This aqueous emulsion is called a wetting agent. When impregnating glass fiber, two main methods can be used: bulk impregnation and cloth impregnation. Most of the existing devices for impregnating glass fiber have poor impregnation effect and uneven impregnation, which will lead to poor quality of glass fiber and affect its characteristics. Therefore, we need to propose an impregnation device for glass fiber manufacturing to solve this problem.

[0003] A wetting device for glass fiber disclosed in publication number CN216472922U has the following advantages: the device places the glass fiber in a drum, drives the drum into a wetting box for wetting through an oil cylinder, and then drives the drum to rotate through a motor, so that the glass fiber is more thoroughly wetting, and a stirring element is also provided in the wetting box to stir the wetting liquid, so that the glass fiber is fully in contact with the wetting liquid, and the glass fiber can be better wetting.

[0004] However, the impregnation device for glass fiber has the following disadvantages: during the use of the impregnation device for glass fiber, the concentration of the impregnation liquid is to ensure the quality of the impregnation process. Too high or too low concentration will affect the impregnation effect. There is no monitoring function, which is not convenient for improving the impregnation quality of the glass fiber. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] The technical problem solved by the utility model is to provide an impregnation device for glass fiber manufacturing which is highly practical, can be simply operated and has a relatively simple structure, thereby solving the problem of not being able to monitor the concentration of the impregnation liquid mentioned in the above background technology.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: a kind of impregnation device for glass fiber manufacturing, including a liquid storage tank, one side of the liquid storage tank is fixedly connected with a stirring assembly, the back of the liquid storage tank is hinged with a tank cover by a hinge, the front of the liquid storage tank is fixedly connected with an input assembly, the other side of the liquid storage tank is fixedly connected with an infiltration tank, the bottom of the infiltration tank is fixedly connected with an acceleration assembly, the front of the infiltration tank is fixedly connected with a monitoring assembly, the surface of the infiltration tank is provided with a card slot, the inside of the card slot is card-connected with a filtering and recovering assembly, the back of the infiltration tank is fixedly connected with a fixing plate, the surface of the fixing plate is fixedly connected with a lifting and holding assembly, and the surface of the lifting and holding assembly is sleeved with a pressing assembly.

[0009] As a further solution of the utility model, the stirring assembly includes a servo motor fixedly connected to one side of the liquid storage tank, the output end of the servo motor is splined with a transmission rod, one end of the transmission rod is fixedly connected to a connecting rod, and the surface of the connecting rod is fixedly connected to a plurality of stirring impellers, which play a role in mixing the wetting medium.

[0010] As a further solution of the utility model, the acceleration component includes an ultrasonic generator fixedly connected to the bottom surface of the immersion tank, one side of the ultrasonic generator is electrically connected to a transducer through a power line, and the transducer plays a role in converting electrical energy into mechanical energy.

[0011] As a further solution of the utility model, the monitoring component includes a controller fixedly connected to the front of the infiltration tank, and one side of the controller is electrically connected to a PH sensor through a power line. The PH sensor is convenient for monitoring the concentration of the infiltration medium in the infiltration tank.

[0012] As a further solution of the utility model, the input component includes a water pump fixedly connected to the front side of the liquid storage tank, the output end of the water pump is connected with an output pipe, one end of the output pipe is connected to one side of the infiltration tank, and one side of the water pump is electrically connected to the controller through a power cord, and the controller facilitates the control of the water pump and the setting of the pH threshold.

[0013] As a further solution of the utility model, the filtering recovery component includes a connecting frame that is clamped inside the card slot, and the bottom surface of the connecting frame is fixedly connected to a filter net. The surface of the filter net is provided with a filter membrane, which serves to facilitate the recovery of glass fibers that fall into the infiltration pool.

[0014] As a further solution of the utility model, the lifting and holding assembly includes a hydraulic rod fixedly connected to the surface of the fixed plate, a fixed column is welded on one side of the hydraulic rod, and a fine mesh frame is fixedly connected to the bottom surface of the fixed column. The fine mesh frame is convenient for holding glass fiber and fully contacting it with the wetting medium.

[0015] As a further solution of the utility model, the pressing assembly includes a sliding cylinder which is sleeved on the surface of the fixed column of the lifting and holding assembly, the bottom surface of the sliding cylinder is fixedly connected to a cover plate, a limiting hole is provided on the surface of the sliding cylinder, the internal thread of the limiting hole is connected to the limiting column, and the limiting column plays a fixing role.

[0016] (III) Beneficial effects

[0017] The utility model provides an impregnation device for glass fiber manufacturing, which has the following beneficial effects:

[0018] 1. The infiltration device for glass fiber manufacturing, through the setting of the monitoring component and the input component, when in use, the controller sets the threshold value that the infiltration medium needs to maintain. When the concentration of the infiltration medium is lower than the threshold value, the pH sensor will send a signal to the controller, and the controller will turn on the water pump to input the infiltration medium. When the threshold value is reached, the water pump is turned off, thereby achieving automatic monitoring and adding, avoiding manual addition, reducing work intensity, and monitoring the concentration of the infiltration medium in the infiltration tank, which helps to ensure the consistency and stability of the infiltration process, avoid the infiltration medium being too high or too low to affect the infiltration effect, and improve the quality of glass fiber manufacturing.

[0019] 2. The impregnation device for glass fiber manufacturing is provided with an acceleration component, a lifting and holding component, and a pressing component. When in use, the glass fiber is placed in a holding fine mesh frame, the limit column is twisted so that the cover plate covers the glass fiber, and then the hydraulic rod is started to descend and immerse into the inside of the impregnation medium, and the ultrasonic generator is started to power the transducer. The transducer converts electrical energy into mechanical energy to generate vibration, which can destroy the surface tension of the impregnation medium and increase the impregnation speed, which helps to penetrate the impregnation medium into the fine structure of the glass fiber faster. In addition, the vibration can improve the distribution of the impregnation medium between and within the fibers, and promote the impregnation medium to cover the surface of the glass fiber more evenly, thereby improving the quality and performance of the product. At the same time, the liquid can help to discharge the bubbles in the impregnation agent, reduce the obstruction of gas to the impregnation, and thus improve the impregnation quality.

[0020] 3. The impregnation device for glass fiber manufacturing is provided with a filtering and recycling component. During the impregnation process, the vibration of the ultrasonic wave may cause the glass fiber to shift. When it is pulled up, it may fall off. The filter membrane will block it. The connecting frame can be pulled up and the filter membrane can be uncovered to recycle the glass fiber, which can save resources and costs and protect the environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2This is a schematic diagram of the structure of the acceleration component of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the monitoring component of the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the filter recovery component of the utility model;

[0025] Figure 5 It is a schematic diagram of the structure of the lifting and placing component of the utility model.

[0026] In the figure: 1. liquid storage tank; 2. stirring component; 201. servo motor; 3. tank cover; 4. input component; 401. water pump; 402. output pipe; 5. infiltration tank; 6. acceleration component; 601. ultrasonic generator; 602. transducer; 7. monitoring component; 701. controller; 702. pH sensor; 8. filtration recovery component; 801. connecting frame; 802. filter screen; 803. filter membrane; 9. fixing plate; 10. lifting and holding component; 1001. hydraulic rod; 1002. fixing column; 1003. holding fine mesh frame; 11. pressing component; 1101. sliding cylinder; 1102. cover plate; 1103. limiting column. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figures 1 to 5The utility model provides a technical solution: a soaking device for glass fiber manufacturing, comprising a liquid storage tank 1, a stirring component 2 is fixedly connected to one side of the liquid storage tank 1, a pool cover 3 is hingedly connected to the back of the liquid storage tank 1 through a hinge, an input component 4 is fixedly connected to the front of the liquid storage tank 1, an soaking tank 5 is fixedly connected to the other side of the liquid storage tank 1, and an acceleration component 6 is fixedly connected to the bottom of the soaking tank 5. Through the arrangement of the acceleration component 6, the lifting and holding component 10 and the pressing component 11, when in use, the glass fiber is placed in the holding fine mesh frame 1003, the limit column 1103 is twisted so that the cover plate 1102 covers the glass fiber, and then the hydraulic rod 10 is started. 01, descend and immerse in the impregnation medium, start the ultrasonic generator 601 to power the transducer 602, the transducer 602 converts the electrical energy into mechanical energy, generates vibration, can destroy the surface tension of the impregnation medium, increase the impregnation speed, which helps to penetrate the impregnation medium into the fine structure of the glass fiber faster, and the vibration can improve the distribution of the impregnation medium between and within the fibers, promote the impregnation medium to cover the glass fiber surface more evenly, thereby improving the quality and performance of the product, and at the same time, the liquid can help to discharge the bubbles in the impregnation agent, reduce the gas barrier to the impregnation, thereby improving the impregnation quality, the front of the impregnation pool 5 A monitoring component 7 is fixedly connected. Through the settings of the monitoring component 7 and the input component 4, when in use, the controller 701 sets the threshold value that the infiltration medium needs to maintain. When the concentration of the infiltration medium is lower than the threshold value, the pH sensor 702 will send a signal to the controller 701, and the controller 701 will turn on the water pump 401 to input the infiltration medium. When the threshold value is reached, the water pump 401 is turned off, thereby achieving automatic monitoring and adding, avoiding manual addition, reducing work intensity, and monitoring the concentration of the infiltration medium in the infiltration tank, which helps to ensure the consistency and stability of the infiltration process, avoid the infiltration medium being too high or too low to affect the infiltration effect, and improve the glass The quality of glass fiber manufacturing, the surface of the infiltration pool 5 is provided with a card slot, and the inside of the card slot is connected with a filter recovery component 8. Through the setting of the filter recovery component 8, during the infiltration process, the vibration of the ultrasonic wave may cause the glass fiber to shift, and when it is pulled up, it will fall off, and the filter membrane 803 will block it. The connection frame 801 is pulled up, and the filter membrane 803 can be opened to recycle the glass fiber, which can save resources and costs and protect the environment. The back of the infiltration pool 5 is fixedly connected with a fixing plate 9, and the surface of the fixing plate 9 is fixedly connected with a lifting and holding component 10, and the surface of the lifting and holding component 10 is sleeved with a pressing component 11;

[0029] The stirring assembly 2 includes a servo motor 201 fixedly connected to one side of the liquid storage tank 1, the output end of the servo motor 201 is splined with a transmission rod, one end of the transmission rod is fixedly connected to a connecting rod 202, and the surface of the connecting rod 202 is fixedly connected to a plurality of stirring impellers 203; the acceleration assembly 6 includes an ultrasonic generator 601 fixedly connected to the bottom surface of the infiltration tank 5, one side of the ultrasonic generator 601 is electrically connected to a transducer 602 through a power line, and the setting of the stirring assembly 2 plays a role in mixing the infiltration medium to avoid precipitation and affect the quality of the input;

[0030] The monitoring component 7 includes a controller 701 fixedly connected to the front of the infiltration tank 5. One side of the controller 701 is electrically connected to a pH sensor 702 through a power line. Through the setting of the monitoring component 7, the concentration of the infiltration medium is automatically monitored and automatically added;

[0031] The input component 4 includes a water pump 401 fixedly connected to the front of the liquid storage tank 1, the output end of the water pump 401 is connected to the output pipe 402, one end of the output pipe 402 is connected to one side of the infiltration tank 5, one side of the water pump 401 is electrically connected to the controller 701 through a power line, and the input component 4 plays a role in inputting the infiltration medium;

[0032] The filter recovery component 8 includes a connecting frame 801 that is connected to the inside of the card slot. The bottom surface of the connecting frame 901 is fixedly connected with a filter screen 902. The surface of the filter screen 902 is provided with a filter membrane 903. The filter recovery component 8 is provided to recover glass fibers.

[0033] The lifting and placing assembly 10 includes a hydraulic rod 1001 fixedly connected to the surface of the fixing plate 9, a fixing column 1002 is welded to one side of the hydraulic rod 1001, and a holding fine mesh frame 1003 is fixedly connected to the bottom surface of the fixing column 1002. The setting of the lifting and placing assembly 10 facilitates the placing of glass fibers;

[0034] The pressing component 11 includes a sliding cylinder 1101 which is sleeved on the surface of the fixed column 1002 of the lifting and holding component 10. The bottom surface of the sliding cylinder 1101 is fixedly connected with a cover plate 1102. A limiting hole is provided on the surface of the sliding cylinder 1101. The internal thread of the limiting hole is connected to the limiting column 1103. Through the setting of the pressing component 11, since the glass fiber is lighter, it is prevented from floating when immersed in the wetting medium, thereby affecting the wetting effect.

[0035] In the utility model, the working steps of the device are as follows:

[0036] Step 1: When in use, the controller 701 sets the threshold value that the infiltration medium needs to maintain. When the concentration of the infiltration medium is lower than the threshold value, the pH sensor 702 will send a signal to the controller 701, and the controller 701 will turn on the water pump 401 to input the infiltration medium. When the threshold value is reached, the water pump 401 will be turned off.

[0037] Step 2: When in use, place the glass fiber in the fine mesh frame 1003, twist the limit column 1103 so that the cover plate 1102 covers the glass fiber, then start the hydraulic rod 1001 to descend and immerse into the infiltration medium, start the ultrasonic generator 601 to power the transducer 602, and the transducer 602 converts the electrical energy into mechanical energy to generate vibration;

[0038] Step 3: During the soaking process, the vibration of the ultrasonic wave may cause the glass fiber to shift, and when it is pulled up, it may fall off. The filter membrane 803 will block it, and the connecting frame 801 can be pulled up and the filter membrane 803 can be uncovered to recycle and reuse the glass fiber.

[0039] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0040] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A glass fiber impregnation device, comprising a liquid storage tank (1), characterized in that: A stirring assembly (2) is fixedly connected to one side of the liquid storage tank (1); a tank cover (3) is hingedly connected to the back of the liquid storage tank (1); an input assembly (4) is fixedly connected to the front of the liquid storage tank (1); an infiltration tank (5) is fixedly connected to the other side of the liquid storage tank (1); an acceleration assembly (6) is fixedly connected to the bottom of the infiltration tank (5); a monitoring assembly (7) is fixedly connected to the front of the infiltration tank (5); a card slot is provided on the surface of the infiltration tank (5); a filtering and recycling assembly (8) is card-engaged inside the card slot; a fixing plate (9) is fixedly connected to the back of the infiltration tank (5); a lifting and holding assembly (10) is fixedly connected to the surface of the fixing plate (9); and a pressing assembly (11) is sleeved on the surface of the lifting and holding assembly (10).

2. The impregnation device for glass fiber manufacturing according to claim 1, characterized in that: The stirring assembly (2) comprises a servo motor (201) fixedly connected to one side of the liquid storage tank (1); the output end of the servo motor (201) is spline-connected to a transmission rod; one end of the transmission rod is fixedly connected to a connecting rod (202); and a plurality of stirring impellers (203) are fixedly connected to the surface of the connecting rod (202).

3. The impregnation device for glass fiber manufacturing according to claim 1, characterized in that: The acceleration component (6) comprises an ultrasonic generator (601) fixedly connected to the bottom surface of the infiltration tank (5), and one side of the ultrasonic generator (601) is electrically connected to a transducer (602) via a power line.

4. The impregnation device for glass fiber manufacturing according to claim 1, characterized in that: The monitoring component (7) comprises a controller (701) fixedly connected to the front of the infiltration tank (5), and one side of the controller (701) is electrically connected to a pH sensor (702) via a power line.

5. The impregnation device for glass fiber manufacturing according to claim 1, characterized in that: The input component (4) comprises a water pump (401) fixedly connected to the front of the liquid storage tank (1); the output end of the water pump (401) is connected to an output pipe (402); one end of the output pipe (402) is connected to one side of the infiltration tank (5); and one side of the water pump (401) is electrically connected to the controller (701) via a power line.

6. The impregnation device for glass fiber manufacturing according to claim 1, characterized in that: The filtering and recovery assembly (8) comprises a connecting frame (801) that is clamped inside a clamping slot, a filtering net (802) is fixedly connected to the bottom surface of the connecting frame (801), and a filtering membrane (803) is provided on the surface of the filtering net (802).

7. The impregnation device for glass fiber manufacturing according to claim 1, characterized in that: The lifting and holding assembly (10) comprises a hydraulic rod (1001) fixedly connected to the surface of a fixing plate (9), a fixing column (1002) is welded to one side of the hydraulic rod (1001), and a holding fine mesh frame (1003) is fixedly connected to the bottom surface of the fixing column (1002).

8. The impregnation device for glass fiber manufacturing according to claim 1, characterized in that: The pressing component (11) comprises a sliding cylinder (1101) sleeved on the surface of a fixed column (1002) of a lifting and holding component (10); a cover plate (1102) is fixedly connected to the bottom surface of the sliding cylinder (1101); a limiting hole is provided on the surface of the sliding cylinder (1101); and the inner thread of the limiting hole is connected to the limiting column (1103).

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