Glass fiber infiltration device

Abstract

The utility model discloses a glass fiber infiltrating device which comprises a steering roller and an infiltrating bin, the steering roller is arranged at one end in the infiltrating bin, sliding grooves are formed in the two ends of the rear portion of the infiltrating bin and correspond to the lower portion of the steering roller, scraping blocks are arranged at the front ends of the sliding grooves, sliding blocks are fixed at the rear ends of the scraping blocks, and the sliding blocks are arranged in the sliding grooves. A sliding block is fixed to the lower end of the infiltration bin and slidably connected with the sliding groove, a connecting block is fixed to the lower end of the sliding block, a guide rod is connected to one side of the connecting block, a limiting block is connected to the other end of the guide rod, a guide ring is arranged on the rear portion of the infiltration bin and slidably connected with the guide rod, and a spring is connected between one side of the guide ring and one side of the connecting block. And a feeding roller is arranged at the other end in the infiltrating bin, a pressing roller is arranged at the lower end in the infiltrating bin, and the infiltrating bin is arranged on one side of the liquid collecting bin. The soaking device is good in soaking effect and capable of avoiding waste.

Description

Technical Field

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

[0002] Glass fiber is an inorganic, non-metallic material with excellent performance and comes in a wide variety. Its advantages include excellent insulation, strong heat resistance, good corrosion resistance, and high mechanical strength, but its disadvantages are brittleness and poor wear resistance. To prevent glass fiber from being corroded by moisture in the air during storage, a wetting liquid is typically applied to the surface of the glass fiber to ensure its performance and shelf life. Glass fiber requires an aqueous emulsion to impart the required bundling, wear resistance, flexibility, and antistatic properties required for raw yarn processing, as well as to enhance interfacial bonding with composite materials. This aqueous emulsion is called a wetting agent.

[0003] When impregnating glass fibers, existing impregnation devices often pass the glass fibers through the impregnation liquid in the device once, but bubbles in the glass fibers are not expelled, which affects the impregnation effect. Secondly, after impregnation, excess impregnation liquid will remain on the glass fibers, which is wasteful. Therefore, an improvement is needed. Utility Model Content

[0004] The purpose of the present invention is to provide a glass fiber impregnation device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a glass fiber impregnation device, comprising a steering roller and an impregnation chamber, the steering roller being arranged at one end inside the impregnation chamber, and slide grooves being provided at both ends of the rear part of the impregnation chamber corresponding to the lower part of the steering roller, and a scraping block being provided at the front end of the slide groove, a slider being fixed to the rear end of the scraping block, and the slider being slidably connected to the slide groove, a connecting block being fixed to the lower end of the slider, and a guide rod being connected to one side of the connecting block, and a limiting block being connected to the other end of the guide rod, a guide ring being provided at the rear part of the impregnation chamber, and the guide ring being slidably connected to the guide rod, and a spring being connected between one side of the guide ring and one side of the connecting block.

[0006] Preferably, a feed roller is provided at the other end of the infiltration bin, and a pressure roller is provided at the lower end of the infiltration bin.

[0007] Preferably, the infiltration bin is arranged on one side of the liquid collecting bin, and a protection bin is provided at the upper end of the interior of the infiltration bin.

[0008] Preferably, a fan is provided inside the protective chamber, and a conduit is connected to the lower end of the fan.

[0009] Preferably, conveying rollers are equidistantly arranged inside the liquid collecting bin, and material belts are arranged between the conveying rollers, the feeding rollers, the pressing rollers and the steering rollers.

[0010] Preferably, the front ends of the liquid collecting bin and the infiltration bin are both provided with a clearance groove, and the front part of the clearance groove is provided with a front cover.

[0011] Preferably, both ends of the front cover are provided with side covers, and the rear ends of the side covers are hinged with fitting blocks.

[0012] Preferably, a positioning block is provided at one end of the rear portion of the liquid collecting bin and the infiltration bin, and a bolt is threadedly engaged with the positioning block, and one end of the bolt is engaged with the internal thread of the positioning block and the fitting block respectively.

[0013] Compared with the prior art, the present invention has the following beneficial effects: good infiltration effect and avoidance of waste;

[0014] (1) The slider can be pulled to the outside of both sides respectively, and the guide rod can be moved and the spring can be compressed through the connecting block, which can also drive the scraper block to move to make way for the material belt. The material belt is placed between the two scraper blocks, and then the slider is released. Under the push of the spring, the scraper block tends to reset through the connecting block. The material belt passes through the feed roller and is introduced into the interior of the infiltration chamber. Under the limit of the pressure roller, it is infiltrated. The scraper block scrapes the material belt passing through it, which is conducive to scraping off the infiltration liquid and bubbles on the material belt, and the infiltration effect is good.

[0015] (2) The fan works, introducing air flow from the outside, which is discharged through the duct and blown onto the material belt, thereby blowing off the excess impregnation liquid in the material belt. The impregnation liquid accumulates in the liquid collection bin, which is conducive to recycling. In addition, the material belt passes through four conveyor rollers in the liquid collection bin, which increases the path of the material belt movement, facilitates the drying of the material belt, and avoids waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the rear cross-sectional structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the give way groove and the material strip of the utility model;

[0020] Figure 5 This is a schematic diagram of the back structure of the utility model;

[0021] Figure 6 For the utility model Figure 5A in the middle is an enlarged structural diagram;

[0022] In the figure: 1. Liquid collecting bin; 2. Material belt; 3. Side cover; 4. Fan; 5. Protective bin; 6. Conduit; 7. Conveyor roller; 8. Steering roller; 9. Feed roller; 10. Scraper block; 11. Pressing roller; 12. Wetting bin; 13. Front cover; 14. Slide; 15. Slider; 16. Connecting block; 17. Guide ring; 18. Spring; 19. Guide rod; 20. Limit block; 21. Fitting block; 22. Positioning block; 23. Bolt; 24. Clearance groove. DETAILED DESCRIPTION

[0023] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0024] See also Figure 1-6 The utility model provides an embodiment: a glass fiber impregnation device, including a steering roller 8 and an impregnation chamber 12, the steering roller 8 is arranged at one end inside the impregnation chamber 12, and both ends of the rear part of the impregnation chamber 12 are corresponding to the lower part of the steering roller 8. A slide groove 14 is provided at the front end of the slide groove 14, and a scraping block 10 is provided. A slider 15 is fixed to the rear end of the scraping block 10, and the slider 15 is slidably connected to the slide groove 14, and a connecting block 16 is fixed to the lower end of the slider 15, and one side of the connecting block 16 is connected to a guide rod 19, and the other end of the guide rod 19 is connected to a limiting block 20, and a guide ring 17 is provided at the rear part of the impregnation chamber 12, and the guide ring 17 is slidably connected to the guide rod 19, and a spring 18 is connected between one side of the guide ring 17 and one side of the connecting block 16.

[0025] When in use, the slider 15 can be pulled outward on both sides respectively, and the guide rod 19 is driven to move and the spring 18 is compressed through the connecting block 16, thereby driving the scraper block 10 to move, making way for the material strip 2, and placing the material strip 2 between the two scraper blocks 10. Then the slider 15 is released, and under the push of the spring 18, the scraper block 10 is reset through the connecting block 16, and the scraper block 1 scrapes the material strip 2 passing through it, which is conducive to scraping off the infiltration liquid and bubbles on the material strip 2;

[0026] A feed roller 9 is provided at the other end of the infiltration bin 12 , and a pressing roller 11 is provided at the lower end of the infiltration bin 12 .

[0027] When in use, the material strip 2 passes through the feed roller 9 and is introduced into the interior of the impregnation chamber 12, and is impregnated under the limit of the pressure roller 11;

[0028] The infiltration bin 12 is arranged on one side of the liquid collecting bin 1 , and a protection bin 5 is provided at the upper end of the infiltration bin 12 . A fan 4 is provided inside the protection bin 5 , and a conduit 6 is connected to the lower end of the fan 4 .

[0029] When in use, the fan 4 works to introduce airflow from the outside, which is then led out through the duct 6 and blown onto the material strip 2, thereby blowing off the excess impregnation liquid in the material strip 2. The impregnation liquid accumulates in the liquid collecting bin 1, which is convenient for recycling.

[0030] Conveying rollers 7 are arranged at equal intervals inside the liquid collecting bin 1 , and a material belt 2 is arranged between the conveying rollers 7 , the feeding rollers 9 , the pressing rollers 11 and the steering rollers 8 .

[0031] When in use, the material strip 2 passes through four conveyor rollers 7 in the liquid collecting bin 1, which increases the moving path of the material strip 2 and facilitates the drying of the material strip 2.

[0032] The front ends of the liquid collecting bin 1 and the infiltration bin 12 are both provided with a clearance groove 24 , and the front portion of the clearance groove 24 is provided with a front cover 13 , and both ends of the front cover 13 are provided with side covers 3 .

[0033] When in use, the material strip 2 can be placed between the conveying roller 7, the feeding roller 9, the pressing roller 11 and the steering roller 8 through the clearance groove 24. The front cover 13 and the side cover 3 can protect the material strip 2 and help keep the impregnation liquid clean.

[0034] The rear end of the side cover 3 is hinged with a fitting block 21, and one end of the rear part of the liquid collecting tank 1 and the infiltration tank 12 is provided with a positioning block 22, and the thread in the positioning block 22 is matched with a bolt 23, and one end of the bolt 23 is matched with the internal thread of the positioning block 22 and the fitting block 21 respectively.

[0035] When in use, the fitting block 21 can be rotated so that the fitting block 21 fits the rear wall of the liquid collecting bin 1 and the infiltration bin 12 respectively, and the bolt 23 is screwed into the positioning block 22 so that the bolt 23 is screwed into the fitting block 21, which facilitates the disassembly and assembly of the front cover 13;

[0036] When the embodiment of the present application is in use: first, the material strip 2 can be placed between the conveying roller 7, the feeding roller 9, the pressure roller 11, and the steering roller 8 through the making way groove 24. The front cover 13 and the side cover 3 can protect the material strip 2, which is beneficial to keeping the infiltration liquid clean. The bonding block 21 can be rotated so that the bonding block 21 is respectively bonded to the rear wall of the liquid collecting bin 1 and the infiltration bin 12. The bolt 23 is screwed into the positioning block 22 so that the bolt 23 is screwed into the bonding block 21, which is beneficial to the disassembly and assembly of the front cover 13. Afterwards, the slider 15 can be pulled to the outside of both sides respectively, and through the connecting block 16, the guide rod 19 is driven to move and the spring 18 is compressed, which drives the scraper block 10 to move together to make way for the material strip 2, and the material strip 2 is placed between the two scraper blocks 10, and then released. The slider 15, pushed by the spring 18, causes the scraper block 10 to reset through the connecting block 16. The material strip 2 is introduced into the interior of the infiltration bin 12 through the feed roller 9 and is infiltrated under the limit of the pressure roller 11. The scraper block 1 scrapes the material strip 2 passing through it, which is conducive to scraping off the infiltration liquid and bubbles on the material strip 2. Subsequently, the fan 4 works to introduce airflow from the outside. The airflow is discharged through the conduit 6 and blown onto the material strip 2, which can blow off the excess infiltration liquid in the material strip 2. The infiltration liquid accumulates in the liquid collecting bin 1, which is conducive to recycling. In addition, the material strip 2 passes through four conveying rollers 7 in the liquid collecting bin 1, which increases the moving path of the material strip 2, which is conducive to the drying of the material strip 2. In summary, the device has a good infiltration effect and can avoid waste.

Claims

1. A glass fiber impregnation device, characterized in that: The invention comprises a steering roller (8) and an infiltration chamber (12), wherein the steering roller (8) is arranged at one end inside the infiltration chamber (12), and both ends of the rear part of the infiltration chamber (12) are provided with a slide groove (14) corresponding to the lower part of the steering roller (8), and the front end of the slide groove (14) is provided with a scraper block (10), the rear end of the scraper block (10) is fixed with a slider (15), and the slider (15) is slidably connected to the slide groove (14), the lower end of the slider (15) is fixed with a connecting block (16), and one side of the connecting block (16) is connected to a guide rod (19), and the other end of the guide rod (19) is connected to a limit block (20), and the rear part of the infiltration chamber (12) is provided with a guide ring (17), and the guide ring (17) is slidably connected to the guide rod (19), and a spring (18) is connected between one side of the guide ring (17) and one side of the connecting block (16).

2. A glass fiber impregnation device according to claim 1, characterized in that: A feeding roller (9) is provided at the other end of the infiltration bin (12), and a pressing roller (11) is provided at the lower end of the infiltration bin (12).

3. A glass fiber impregnation device according to claim 2, characterized in that: The infiltration bin (12) is arranged on one side of the liquid collecting bin (1), and a protective bin (5) is provided at the upper end of the interior of the infiltration bin (12).

4. A glass fiber impregnation device according to claim 3, characterized in that: A fan (4) is provided inside the protective chamber (5), and a conduit (6) is connected to the lower end of the fan (4).

5. The glass fiber impregnation device according to claim 3, characterized in that: Conveying rollers (7) are arranged at equal intervals inside the liquid collecting bin (1), and a material belt (2) is arranged between the conveying rollers (7), the feeding rollers (9), the pressing rollers (11), and the steering rollers (8).

6. The glass fiber impregnation device according to claim 5, characterized in that: The front ends of the liquid collecting bin (1) and the infiltration bin (12) are both provided with a clearance groove (24), and the front portion of the clearance groove (24) is provided with a front cover (13).

7. The glass fiber impregnation device according to claim 6, characterized in that: Both ends of the front cover (13) are provided with side covers (3), and the rear ends of the side covers (3) are hinged with fitting blocks (21).

8. The glass fiber impregnation device according to claim 7, characterized in that: A positioning block (22) is provided at one end of the rear portion of the feed roller (9) and the infiltration chamber (12), and a bolt (23) is threadedly engaged with the positioning block (22), and one end of the bolt (23) is engaged with the internal thread of the positioning block (22) and the fitting block (21), respectively.

Images