Antistatic agent oiling device

Abstract

The antistatic agent oiling device comprises a shell and an oil storage tank arranged in the shell, an oiling roller is arranged in the oil storage tank, the shell is provided with an oiling tank and an oil inlet hole, the oiling tank and the oil inlet hole are communicated with the oil storage tank, and the oiling tank is arranged at the top of the oiling roller. According to the scheme, the oiling roller is adopted for oiling the glass fiber wire harness, friction between the glass fiber wire harness and the oiling device can be reduced, and the galling phenomenon is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of oil coating devices, and in particular to an antistatic agent oil coating device. Background Art

[0002] During the glass fiber production process, the antistatic agent needs to be evenly coated on the surface of the glass fiber. In the prior art, an oiling device (hereinafter referred to as an oiling head) is usually set at the position where the oiling equipment is in direct contact with the glass fiber. In order to ensure the uniformity of the antistatic agent coating, the oil inlet end of the oiling head is connected to the liquid infusion end of the peristaltic pump hose to supply the antistatic agent solution in a timely and quantitative manner. The liquid outlet end of the oiling head is usually designed as a narrow and elongated gap, and the antistatic agent solution flows out of the gap and is coated on the glass fiber bundle in contact with it.

[0003] Since the antistatic agent solution is corrosive and volatile, and the solute is crystalline, when the glass fiber production line is shut down for a long time, the liquid outlet gap of the oiling head is easily blocked by crystals. If the blockage is not discovered in time, the antistatic agent coating effect of the glass fiber produced from the resumption of production to the discovery of the blockage cannot be guaranteed. Summary of the invention

[0004] To solve the above technical problems, the embodiments of this specification are implemented as follows:

[0005] An antistatic agent oiling device provided in an embodiment of the present specification includes: a shell, an oil storage tank arranged inside the shell, an oiling roller arranged inside the oil storage tank, the shell has an oiling tank and an oil inlet hole, the oiling tank and the oil inlet hole are connected to the oil storage tank, and the oiling tank is arranged on the top of the oiling roller.

[0006] In one or more embodiments, it further includes: a cover, which is detachably connected to one end of the shell.

[0007] In one or more embodiments, the oil coating roller is rotatably arranged coaxially with the shell and the cover.

[0008] In one or more embodiments, the oil coating roller includes a rear shaft, a roller, and a front shaft connected in sequence, the rear shaft is connected to a motor, and the front shaft is connected to the cover.

[0009] In one or more embodiments, it further includes: a protective cover, which is arranged on both sides of the oiling tank.

[0010] In one or more embodiments, the protective cover is seamlessly connected to the oiling tank.

[0011] In one or more embodiments, the oil inlet hole is arranged at the bottom or side of the oil coating roller.

[0012] In one or more embodiments, the housing is cylindrical.

[0013] At least one of the above technical solutions adopted in the embodiments of this specification can achieve the following beneficial effects:

[0014] The present invention adopts an oiling roller to oil the glass fiber harness, which can reduce the friction between the glass fiber harness and the oiling device and reduce the hair pulling phenomenon.

[0015] In addition, the liquid outlet of the oiling device is replaced by a roller from a slit, so that the oiling effect is more uniform. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 A schematic cross-sectional structure diagram of an antistatic agent oil coating device provided in an embodiment of this specification;

[0018] Figure numerals: 1. housing; 2. cover; 3. oil coating tank; 4. oil inlet hole; 5. rear axle; 6. roller; 7. front axle; 8. motor; 9. bearing; 10. sealing ring; 11. antistatic agent; 12. oil storage tank. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in combination with the specific embodiments of the present application and the corresponding drawings. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present application.

[0020] The technical solutions provided by various embodiments of the present application are described in detail below in conjunction with the accompanying drawings.

[0021] Figure 1 The cross-sectional structure diagram of an antistatic agent oil coating device provided in the embodiment of this specification. Figure 1 The antistatic agent oiling device comprises: a housing 1, a cover 2 and an oil storage tank 12 arranged inside the housing 1, an oiling roller is arranged inside the oil storage tank 12, wherein the oiling roller is coaxially connected to the housing 1 and the cover 2 for rotation, and the oiling roller is connected to the housing 1 and the cover 2 for rotation through a bearing 9. The cover 2 is detachably connected to the housing 1.

[0022] In addition, the housing 1 can be configured as a cylinder, and the oiling roller can also be configured as a cylinder for easy rotation.

[0023] In addition, the housing 1 is provided with an oiling groove 3 and an oil inlet 4, wherein the oiling groove 3 and the oil inlet 4 are connected to the oil storage tank 12, and the oiling groove 3 is arranged on the top of the oiling roller. The oiling groove 3 is used to place the glass fiber harness. Since the oiling groove 3 is connected to the oil storage tank 12, it is ensured that the glass fiber harness can be coated with the antistatic agent 11 after being placed in the oiling groove.

[0024] In one or more embodiments, the oil inlet hole 4 can be arranged at the bottom of the oiling roller (e.g. Figure 1 As shown), it can also be arranged on the side of the oiling roller, such as passing through the cover 2. The position of the oil inlet 4 is modified according to the actual situation on site.

[0025] In one or more embodiments, the oiling roller may include a rear axle 5, a roller 6, and a front axle 7 arranged in sequence along the axial direction; the roller 6 is responsible for oiling the glass fiber harness, and the rear axle 5 and the front axle 6 are rotatably connected to other equipment, so that the roller 6 can rotate.

[0026] Specifically, the front axle 7 can be connected to the cover 2 via a bearing and can also be sealed via a sealing ring 10 , and the rear axle 6 can be fixed to a fixing device, such as a motor 8 .

[0027] During operation, the antistatic agent 11 enters the oil storage tank 12 containing the oil coating roller through the oil inlet hole 4 under the action of external forces such as a peristaltic pump, and maintains a certain amount of liquid so that the lower edge of the oil coating roller can always be in contact with the antistatic agent 11. When the glass fiber bundle contacts the oil coating roller through the roller 6, the roller 6 can roll synchronously with the bundle under the action of the movement of the glass fiber bundle, and at the same time, the antistatic agent 11 dipped from the oil storage tank by the roller will be synchronously coated on the glass fiber bundle.

[0028] This solution replaces the liquid outlet gap of the oiling device with an oiling groove, reducing the risk of blockage of the oiling head when the production line is shut down; the sliding friction between the glass fiber harness and the oiling head is changed to rolling friction between the roller, reducing the hair pulling phenomenon of the glass fiber harness due to friction.

[0029] In one or more embodiments, in order to enhance the rolling friction effect between the roller 6 and the glass fiber bundle, the rear axle 5 of the oiling roller can be extended and connected to the motor 8, and the roller 6 is driven by the motor 8 to rotate, dip in the antistatic agent 11, and then contact the glass fiber bundle.

[0030] In one or more embodiments, in order to further enhance the synchronous rolling effect between the roller and the glass fiber harness, the rotation speed of the motor 8 can be jointly controlled with the movement speed of the glass fiber harness, which can not only minimize the friction between the glass fiber harness and the oil coating device, but also enable the antistatic agent 11 to be more evenly coated on the glass fiber harness according to the speed of the glass fiber harness.

[0031] In one or more embodiments, in order to prevent the antistatic agent adhered to the roller surface from being separated from the roller under the action of centrifugal force, protective covers ( Figure 1 (not shown in the figure), and the protective cover is seamlessly connected with the oiling tank 12. When the antistatic agent 11 on the surface of the roller 6 is separated from the roller 6 under the action of centrifugal force, it will first splash onto the glass fiber wire bundle that is about to contact the roller 6, and then return to the oil storage tank 12 in the housing 1 through the oiling tank 3 under the action of the protective cover. The beneficial effect of this solution is that the antistatic agent is separated from the roller under the action of centrifugal force and splashed onto the glass fiber wire bundle, which has a similar "atomization" effect, and the coating effect is more uniform.

[0032] It should also be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such a device. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the presence of other identical elements in the device including the elements.

[0033] The above is only an embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. An antistatic agent oiling device, characterized in that: include: A shell, an oil storage tank arranged inside the shell, an oil coating roller is arranged inside the oil storage tank, the shell is provided with an oil coating tank and an oil inlet hole, the oil coating tank and the oil inlet hole are connected with the oil storage tank, and the oil coating tank is arranged on the top of the oil coating roller.

2. The device according to claim 1, characterized in that Also includes: A sealing cover is detachably connected to one end of the shell.

3. The device according to claim 2, characterized in that The oil coating roller is coaxially rotatably arranged with the shell and the sealing cover.

4. The device according to claim 2, characterized in that The oil coating roller comprises a rear shaft, a roller and a front shaft which are connected in sequence, the rear shaft is connected to a motor, and the front shaft is connected to the cover.

5. The device according to claim 1, characterized in that Also includes: Protective covers are arranged on both sides of the oiling tank.

6. The device according to claim 5, characterized in that The protective cover is seamlessly connected to the oiling tank.

7. The device according to claim 1, characterized in that The oil inlet hole is arranged at the bottom or side of the oil coating roller.

8. The device according to claim 1, characterized in that The shell is cylindrical.

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