Static electricity detection mechanism of glass fiber warping and sizing machine

Abstract

The utility model discloses a static electricity detection mechanism of a glass fiber warping and sizing machine, which belongs to the technical field of static electricity detection machines and comprises a machine frame and an upper cover arranged at the top end of the machine frame, a feeding port and a discharging port are arranged between the machine frame and the upper cover, and the feeding port and the discharging port are arranged on two sides of the upper cover. An electrostatic detection mechanism and an electrostatic elimination mechanism are arranged at the feed port, the electrostatic elimination mechanism comprises a plurality of ion fans arranged on the upper cover, a plurality of mounting holes are formed in the upper cover, the ion fans are mounted in the mounting holes, and the mounting holes are located in the side, facing the discharge port, of the electrostatic detection mechanism; through the arrangement of the electrostatic detection mechanism and the electrostatic elimination mechanism, the electrostatic detection mechanism is arranged at the feeding port, electrostatic detection can be conducted on glass fibers, the electrostatic elimination mechanism is started after it is detected that static electricity is generated by the glass fibers, and the static electricity generated by the glass fibers can be eliminated. And carrying out static electricity removal treatment on the glass fibers.

Description

Technical Field

[0001] This utility model belongs to the field of electrostatic testing machine technology, specifically relating to an electrostatic testing mechanism for a glass fiber slurry machine. Background Technology

[0002] Glass fiber is a hydrophobic electrical insulating material with high resistance and low water absorption. Static electricity is not easily dissipated naturally and tends to accumulate during processing. The outer electrons in its atomic structure are easily lost, and charge transfer can easily occur during friction or contact separation, forming static electricity.

[0003] In a sizing machine, fiberglass yarns frequently rub against rollers (made of rubber), weaving, and other components. At the same time, the yarns also rub against each other, resulting in a significant increase in static electricity. With the rapid development of the electronic-grade fiberglass cloth industry and increased competitiveness, static electricity is generated during the normal operation of the sizing machine due to friction between the sizing yarn and the weaving, as well as the squeezing of the rollers. During the process from the yarn being wound into the warp beam, excessive static electricity causes the sizing yarns to attract each other, leading to warp yarn breakage, poor winding, and unevenness on both sides, thus affecting the quality of the warp beam. Utility Model Content

[0004] The purpose of this utility model is to provide an electrostatic detection mechanism for a glass fiber slurry machine to solve the problems mentioned in the background art. To achieve the above objective, this utility model provides the following technical solution: it includes a frame and a top cover disposed at the top of the frame, with an inlet and an outlet provided between the frame and the top cover, the inlet and outlet being located on both sides of the top cover, and an electrostatic detection mechanism and an electrostatic elimination mechanism provided at the inlet;

[0005] The electrostatic detection mechanism includes an electrostatic detector mounted on the top cover, and a detection rod is provided at the bottom of the electrostatic detector, which abuts against the glass fiber.

[0006] The static elimination mechanism includes several ion fans mounted on the upper cover. The upper cover has several mounting holes, and the ion fans are installed in the mounting holes. The mounting holes are located on the side of the static detector facing the discharge port. The ion fans are equipped with fans, and the bottom surface of the ion fans is equipped with diffusion covers.

[0007] It should be noted that the frame is also equipped with two rollers, which are located at the feed inlet and the discharge outlet respectively. An auxiliary antistatic component is installed inside the roller located at the feed inlet.

[0008] It should be noted in the solution that the auxiliary static elimination component includes a static bar rotatably connected inside the roller. One end of the static bar passes through the upper cover and is connected to a bearing, while the other end of the static bar passes through the upper cover and is connected to a conductive rod.

[0009] It should be noted in the solution that the conductive rod is connected to a ground wire.

[0010] It should be noted in the solution that the frame is equipped with two pressing rollers, which are located below the rollers.

[0011] Compared with the prior art, the electrostatic detection mechanism for a glass fiber slurry machine provided by this utility model has at least the following beneficial effects:

[0012] (1) By setting up an electrostatic detection mechanism and an electrostatic removal mechanism, the electrostatic detection mechanism at the feed inlet can detect the electrostatics of the glass fiber. After detecting that the glass fiber has generated static electricity, the electrostatic removal mechanism is activated to remove the static electricity from the glass fiber.

[0013] (2) By setting up an electrostatic detection mechanism, in actual use, the electrostatic detector is installed on the top cover so that the detection rod comes into contact with the glass fiber, and the static electricity of the glass fiber that is constantly passing by can be detected. The electrostatic detection mechanism and the static elimination mechanism are connected to the same controller, and the static elimination mechanism can be controlled according to the detection results of the electrostatic detector, which can effectively control static electricity.

[0014] (3) By setting up an anti-static mechanism, when the top cover is turned on during use, the airflow with positive and negative charges is blown to the glass fiber surface through the diffuser to achieve the purpose of removing static electricity. By setting an air filter on the back of the ion fan, the existing ion fan directly uses the blowing method to remove dust, but at the same time, it blows the dust in the air to the membrane surface. The air filter can effectively filter out dust and impurities from the air. Attached Figure Description

[0015] Figure 1 This is a front view cross-sectional structural diagram of the product of this utility model;

[0016] Figure 2 This is a side view cross-sectional structural diagram of the product of this utility model;

[0017] Figure 3 This is an enlarged structural schematic diagram of the static elimination mechanism of the present invention.

[0018] In the diagram: 1. Frame; 2. Static bar; 3. Yarn pressing roller; 4. Bearing; 5. Top cover; 7. Roller; 8. Ionizing fan; 9. Conductive bar; 10. Static electricity detector; 11. Detection bar; 12. Fan; 13. Diffuser. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-3 An electrostatic detection mechanism for a glass fiber slurry machine includes a frame 1 and an upper cover 5 disposed at the top of the frame 1. An inlet and an outlet are provided between the frame 1 and the upper cover 5. The inlet and outlet are located on both sides of the upper cover 5. An electrostatic detection mechanism and an electrostatic elimination mechanism are provided at the inlet.

[0021] In actual use, the glass fiber sizing machine will inevitably generate static electricity due to the material characteristics and processing friction. The friction between the sizing yarn and the weaving tool, as well as the compression of the roller, will generate static electricity. During the process from the sizing yarn being wound into the warp beam, excessive static electricity will cause the sizing yarn to attract each other, resulting in warp yarn breakage, poor winding, and unevenness on both sides, which will affect the quality of the warp beam.

[0022] By setting up an electrostatic detection mechanism and an electrostatic removal mechanism, the electrostatic detection mechanism at the feed inlet can detect the electrostatic activity of the glass fiber. After detecting that the glass fiber has generated static electricity, the electrostatic removal mechanism is activated to remove the static electricity from the glass fiber.

[0023] Furthermore, referring to Figure 1-3 As shown, it is worth noting that the electrostatic detection mechanism includes an electrostatic detector 10 installed on the upper cover 5, and a detection rod 11 is provided at the bottom of the electrostatic detector 10, which abuts against the glass fiber.

[0024] By setting up an electrostatic detection mechanism, in actual use, the electrostatic detector 10 is installed on the upper cover 5, so that the detection rod 11 comes into contact with the glass fiber, and the static electricity of the continuously passing glass fiber can be detected. The electrostatic detection mechanism and the static elimination mechanism are connected to the same controller, and the static elimination mechanism can be controlled according to the detection results of the electrostatic detector 10, which can effectively control static electricity.

[0025] Furthermore, referring to Figure 1-3 As shown, it is worth noting that the static elimination mechanism includes several ion blowers 8 installed on the upper cover 5. The upper cover 5 has several mounting holes. The ion blowers 8 are installed in the mounting holes. The mounting holes are located on the side of the static detector 10 facing the discharge port. The ion blowers 8 are equipped with fans 12. The bottom surface of the ion blowers 8 is equipped with a diffusion cover 13.

[0026] With the static elimination mechanism in place, when the top cover 5 is activated, the airflow carrying positive and negative charges is blown onto the glass fiber surface through the diffuser hood 13, thus achieving the purpose of removing static electricity. By setting an air filter on the back of the ion fan 8, the existing ion fan 8 directly uses the blowing method to remove dust, but at the same time, it blows the dust in the air onto the membrane surface. The air filter can effectively filter out dust and impurities from the air.

[0027] Furthermore, referring to Figure 1-3 As shown, it is worth noting that the frame 1 is also equipped with two rollers 7, which are located at the feed inlet and the discharge outlet respectively. The roller 7 located at the feed inlet is equipped with an auxiliary antistatic component. The auxiliary antistatic component includes an antistatic rod 2 rotatably connected inside the roller 7. One end of the antistatic rod 2 passes through the upper cover 5 and is connected to a bearing 4. The other end of the antistatic rod 2 passes through the upper cover 5 and is connected to a conductive rod 9. The conductive rod 9 is connected to a ground wire.

[0028] With the addition of an auxiliary static eliminator, static electricity can be attracted by the static eliminator 2 during use. The attracted static electricity is then transferred to the conductive rod 9 via the static eliminator 2, and then to the grounding wire. Since the grounding wire is connected to the ground, the static electricity is removed.

[0029] Furthermore, referring to Figure 1-3 As shown, it is worth noting that the frame 1 is equipped with two pressing rollers 3, which are located below the roller 7;

[0030] With the setting of the pressing roller 3, during use, the glass fiber is electrostatically removed by the ion fan 8 and the electrostatic bar 2, and can enter the frame 1 to be wound around the pressing roller 3 for dyeing, and then discharged through the discharge port, which can transport the electrostatically removed glass fiber to the bottom of the frame 1.

[0031] The electrostatic detection mechanism for a glass fiber slurry machine provided by this utility model has been introduced above. Specific preferred embodiments have been used to illustrate the principle and implementation of this utility model. These embodiments are only used to help understand the principle and core idea of ​​this utility model. It should be noted that for those skilled in the art, the implementation schemes in the above embodiments can be further combined or replaced without departing from the design concept of this utility model, and several improvements and modifications can be made to this utility model. These improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. An electrostatic detection mechanism for a glass fiber slurry machine, characterized in that: Includes a frame (1) and an upper cover (5) set at the top of the frame (1). A feed inlet and a discharge outlet are provided between the frame (1) and the upper cover (5). The feed inlet and the discharge outlet are located on both sides of the upper cover (5). An electrostatic detection mechanism and an electrostatic removal mechanism are provided at the feed inlet. The electrostatic detection mechanism includes an electrostatic detector (10) installed on the top cover (5), and a detection rod (11) is provided at the bottom of the electrostatic detector (10), which abuts against the glass fiber. The static elimination mechanism includes several ion blowers (8) mounted on the upper cover (5). The upper cover (5) has several mounting holes. The ion blowers (8) are installed in the mounting holes. The mounting holes are located on the side of the static detector (10) facing the discharge port. The ion blowers (8) are equipped with fans (12). The bottom surface of the ion blowers (8) is equipped with a diffusion cover (13).

2. The electrostatic detection mechanism for a glass fiber slurry machine according to claim 1, characterized in that: The frame (1) is also provided with two rollers (7), which are located at the feed inlet and the discharge outlet respectively. An auxiliary antistatic component is provided in the roller (7) located at the feed inlet.

3. The electrostatic detection mechanism for a glass fiber slurry machine according to claim 2, characterized in that: The auxiliary antistatic assembly includes an antistatic rod (2) rotatably connected inside the roller (7). One end of the antistatic rod (2) is inserted into the upper cover (5) and connected to a bearing (4). The other end of the antistatic rod (2) is inserted out of the upper cover (5) and connected to a conductive rod (9).

4. The electrostatic detection mechanism for a glass fiber slurry machine according to claim 3, characterized in that: The conductive rod (9) is connected to a ground wire.

5. The electrostatic detection mechanism for a glass fiber slurry machine according to claim 4, characterized in that: The frame (1) is provided with two pressing rollers (3), which are located below the rollers (7).

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