Submersible swimming infiltration device for glass fiber filaments
By designing a submersible infiltration device of glass fiber filament, the liquid tank, introduction roller, lead-out roller mechanism and liquid uniform mechanism are used to solve the problem of uneven coating liquid in existing equipment, and the uniform infiltration and quality stability of glass fiber filament is achieved.
Patent Information
- Application Number
- CN202420795893.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-17
- Publication Date
- 2025-05-23
- Estimated Expiration
- 2034-04-17
AI Technical Summary
Existing glass fiber wire wetting equipment is prone to unevenness when applying liquid, resulting in unstable quality and performance of glass fiber wire.
A glass fiber wire submersible infiltration device is designed, including a liquid tank, an introduction roller, an outlet roller mechanism and a liquid uniform mechanism. The glass fiber wire is introduced into the liquid tank through the introduction roller, and the excess liquid is removed by the lead-out roller mechanism, and the liquid is evenly distributed through the extrusion ring of the liquid uniform mechanism.
It realizes uniform wetting of glass fiber wires, removes excessive amounts of medicine, and is suitable for glass fiber wires of different thicknesses, improving the stability of product quality.
Smart Images
Figure CN222893110U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of new materials, in particular to a glass fiber filament underwater dipping device. Background Art
[0002] Glass fiber is an inorganic non-metallic material with excellent performance. It is made of six kinds of minerals, including pyrophyllite, quartz sand, limestone, dolomite, colemanite and magnesia stone, through high-temperature melting, wire drawing, winding and weaving. It is often used as a reinforcing material in composite materials, electrical insulation materials and thermal insulation materials.
[0003] In order to make the drawn wire made of glass fiber have better properties, such as softness, antistatic property, etc., the existing glass fiber yarn impregnation equipment will have uneven coating when applying liquid, thus resulting in unstable quality performance of the glass fiber yarn. For this reason, this application discloses a glass fiber yarn underwater dipping impregnation device. Utility Model Content
[0004] The utility model aims to solve the existing problems and provides a glass fiber filament submersion infiltration device.
[0005] The utility model is realized through the following technical scheme: a glass fiber filament underwater dipping device, comprising a liquid tank, the liquid tank is installed in a frame, an introduction roller is arranged at one end of the liquid tank, a lead-out roller mechanism is arranged at the other end of the liquid tank, a liquid homogenizing mechanism is slidingly arranged at the rear side of the lead-out roller mechanism, the liquid homogenizing mechanism is slidingly clamped in a guide groove on a plate frame, the plate frame is connected to the frame, and a retaining roller is rotatably arranged at the inner bottom of the liquid tank.
[0006] As a further improvement to the above scheme, the lead-out roller mechanism includes a pressure roller and a support roller. The support roller is rotatably arranged at the other end port of the liquid tank. The pressure roller is arranged directly above the support roller. The pressure roller is rotatably installed on the support plate. The support plate is connected to the support frame by bolts passing through the waist hole. The support frame is vertically connected to the outer wall of the liquid tank. The pressure roller is adjusted by displacement on the support plate to change the gap between the pressure roller and the support roller to adapt to different liquid medicines on the surface of the squeezed glass fiber yarns to remove excess liquid medicine, and to be suitable for glass fiber yarns of different thicknesses.
[0007] As a further improvement to the above scheme, the liquid uniformizing mechanism includes a trumpet tube, the small end of the trumpet tube is connected to a tube sleeve, an extrusion ring is sleeved inside the tube sleeve, and the rear end of the tube sleeve is threadedly connected to the end cap. The displaced glass fiber yarn is scraped off the liquid by the extrusion ring to make the liquid on the surface of the glass fiber yarn uniform, and the excess liquid flows onto the trumpet tube, then drips onto the liquid tank plate, and finally flows into the liquid tank.
[0008] As a further improvement to the above scheme, the waist hole is arranged on the support frame, and the support frame is symmetrically arranged on both sides of the support plate, and is used to adjust the lifting and lowering of the pressure roller to change the gap distance between the pressure roller and the supporting roller.
[0009] As a further improvement to the above solution, a circular notch is provided on the upper edge of the right side wall of the liquid tank for connecting the front end of the liquid tank plate, and the rear end of the liquid tank plate is connected to the lower edge of the plate frame.
[0010] Compared with the prior art, the utility model has the following advantages: simple structure, reasonable design, novel and unique concept, the glass fiber that is displaced by traction is introduced into the liquid tank by the introduction roller and blocked by the blocking roller, so that the glass fiber yarn is immersed in the liquid, and then the glass fiber yarn is squeezed by the lead-out roller mechanism to remove excess liquid medicine, and finally the pressure ring in the liquid equalizing mechanism is used to scrape the liquid medicine on the glass fiber yarn evenly, and the liquid equalizing mechanism can slide on the plate frame to adapt to the adjustment displacement of the glass fiber yarn when the traction force direction changes, especially the liquid tank plate below the large port of the trumpet tube guides the dripping liquid medicine to flow into the liquid tank. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a structural schematic diagram of the utility model.
[0012] Figure 2 It is a structural schematic diagram of the lead-out roller mechanism.
[0013] Figure 3 It is a structural schematic diagram of the liquid homogenizing mechanism. DETAILED DESCRIPTION
[0014] The utility model is further described below in conjunction with the accompanying drawings.
[0015] like Figures 1 to 3 As shown in the figure, a glass fiber yarn 10 underwater dipping device includes a liquid tank 1, which is installed in a frame 13. One end of the liquid tank 1 is connected to the end shaft 7 of the introduction roller 2 through a bearing 8, and the other end of the liquid tank 1 is provided with a lead-out roller mechanism 4. The rear side of the lead-out roller mechanism 4 is slidingly provided with a liquid homogenizing mechanism 9, and the liquid homogenizing mechanism 9 is slidably clamped in a guide groove 6 on a plate frame 5. The plate frame 5 is connected to the frame 13, and a stop roller 3 is rotatably provided at the inner bottom of the liquid tank 1.
[0016] As a further improvement to the above scheme, the lead-out roller mechanism 4 includes a pressure roller 42 and a support roller 41. The support roller 41 is rotatably arranged at the other end port of the liquid tank 1. The pressure roller 42 is arranged directly above the support roller 41. The pressure roller 42 is rotatably installed on the support plate 43. The support plate 43 is connected to the support frame 44 by bolts passing through the waist hole 45. The waist hole 45 is arranged on the support frame 44. The support frame 44 is vertically connected to the outer wall of the liquid tank 1. The pressure roller 42 is adjusted by displacement on the support plate 43 to change the gap between the pressure roller 42 and the support roller 41 to adapt to different liquid medicines squeezed on the surface of the glass fiber yarn 10 to remove excess liquid medicine, and is suitable for glass fiber yarns 10 of different thicknesses.
[0017] As a further improvement to the above scheme, the liquid uniformizing mechanism 9 includes a trumpet tube 91, the small end of the trumpet tube 91 is connected to a tube sleeve 92, an extrusion ring is sleeved inside the tube sleeve 92, and the rear end of the tube sleeve 92 is threadedly connected to an end cap 93. The displaced glass fiber yarn 10 is scraped off the liquid by the extrusion ring, so that the liquid on the surface of the glass fiber yarn 10 is uniform, and the excess liquid flows onto the trumpet tube 91, then drips onto the liquid tank plate 12, and finally flows into the liquid tank 1.
[0018] As a further improvement to the above scheme, the waist hole 45 is arranged on the support frame 44, and the support frame 44 is symmetrically arranged on both sides of the support plate 43 for adjusting the lifting and lowering of the pressure roller 42 to change the gap distance between the pressure roller 42 and the support roller 41.
[0019] As a further improvement to the above solution, a circular notch 11 is provided on the upper edge of the right side wall of the liquid tank 1 for connecting the front end of the liquid tank plate 12 , and the rear end of the liquid tank plate 12 is connected to the lower edge of the plate frame 5 .
[0020] The working principle of a device for submerging and soaking glass fiber yarn 10 is as follows: the glass fiber under the action of traction is introduced into the liquid tank 1 by the introduction roller 2 during the displacement process and is blocked by the blocking roller 3, so that the glass fiber yarn 10 is submerged and soaked in the liquid, and then the glass fiber yarn 10 is squeezed by the lead-out roller mechanism 4 to remove the excess liquid, and finally the liquid on the glass fiber yarn 10 is scraped and evenly pulled by the pressure ring in the liquid balancing mechanism, and the liquid balancing mechanism can slide on the plate frame 5 to adapt to the adjustment displacement of the glass fiber yarn 10 in the direction of the traction force.
[0021] In particular, the displaced glass fiber filaments 10 are scraped off the liquid medicine by the extrusion ring, so that the liquid medicine on the surface of the glass fiber filaments 10 is uniform, and the excess liquid medicine flows onto the trumpet tube 91, then drips onto the liquid tank plate 12, and finally flows into the liquid tank 1; the pressure roller 42 is adjusted by displacement on the support plate 43, so that the gap between the pressure roller 42 and the support roller 41 can be changed to adapt to different squeezes The liquid medicine on the surface of the glass fiber filaments 10 is removed to remove excess liquid medicine, and it is suitable for glass fiber filaments 10 of different thicknesses.
[0022] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A glass fiber filament submersible infiltration device, comprising a liquid tank, the liquid tank being installed in a frame, characterized in that: An introduction roller is arranged at one end of the liquid tank, and a lead-out roller mechanism is arranged at the other end of the liquid tank. A liquid homogenizing mechanism is arranged at the rear side of the lead-out roller mechanism. The liquid homogenizing mechanism is arranged in a guide groove on a plate frame. The plate frame is connected to the frame. A retaining roller is arranged at the inner bottom of the liquid tank; The liquid homogenizing mechanism comprises a trumpet tube, the small end of which is connected to a pipe sleeve, an extrusion ring is sleeved inside the pipe sleeve, and the rear end of the pipe sleeve is threadedly connected to an end cover.
2. A glass fiber submersible infiltration device according to claim 1, characterized in that: The lead-out roller mechanism includes a pressure roller and a support roller. The support roller is rotatably arranged at the other end port of the liquid tank. The pressure roller is arranged directly above the support roller. The pressure roller is rotatably installed on the support plate. The support plate is connected to the support frame by bolts passing through the waist hole. The support frame is vertically connected to the outer wall of the liquid tank.