CN213648265U - Slurry dipping system for fiber film winding forming - Google Patents

Abstract

The utility model relates to a fibre membrane winding shaping is with thick liquids flooding system, the thick liquids inslot quilt the baffle that sets up in the thick liquids inslot divides seal wire area in control and ground paste district into, and the one end of seal wire pipeline is located the upper portion or the top in seal wire area in control, the other end passes the baffle bottom gets into the ground paste district, the seal wire pipeline is in slope setting in the thick liquids inslot treats winding continuous fibers warp the seal wire pipeline is followed the seal wire area in control gets into the ground paste district carries out the ground paste flooding, so that derive follow-up winding is carried out behind the ground paste district, can realize that high concentration fibre ground paste wraps up on continuous fibers, has solved the ground paste and has blockked up seal wire mouth, continuous fibers easy-breaking's problem, simple structure, and the preparation is convenient.

Description

Slurry dipping system for fiber film winding forming

Technical Field

The utility model belongs to the technical field of ceramic filter material, a fibre membrane winding shaping is with ground paste flooding system is related to, especially relate to a ground paste flooding device in ceramic filter element's of continuous fibers reinforcing the forming process.

Background

The continuous fiber winding process for ceramic membrane material includes wrapping fiber slurry in certain concentration onto continuous fiber, winding the continuous fiber onto mold, drying, demolding and sintering to obtain the fiber membrane material. The continuous fiber enters the slurry to be wrapped by the slurry, and the continuous fiber is wound on the die through the yarn guide nozzle. The wire guide mouth of the existing glass fiber winding equipment mainly has a comb-tooth shape and a dumbbell shape, but is used in impregnating resin. In the continuous fiber winding and forming process of the fiber membrane, the yarn guide nozzle is very easy to be blocked due to factors such as high concentration of fiber slurry, high length-diameter ratio, high specific gravity of ceramic fibers, uneven dispersion and the like, so that the continuous fibers are broken due to increased friction resistance. The fiber slurry easily drips from the continuous fibers, and it is necessary to shorten the distance from the continuous fiber guide nozzle to the die. Meanwhile, the fiber slurry tank needs to have different position coordinates according to the molds with different diameters and different winding parameters. Therefore, there is a need for design development of a slurry impregnation section in a winding apparatus of a continuous fiber reinforced ceramic membrane material.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, an object of the utility model is to provide a fiber membrane winding shaping is with thick liquids impregnation system.

According to the utility model discloses an aspect provides a fibre membrane winding thick liquids flooding system for shaping, including the thick liquid groove, the thick liquid inslot quilt seal wire area in control and ground paste district are divided into to the baffle that sets up in the thick liquid groove, and the one end of seal wire pipeline is located the upper portion in control or the top in seal wire area, the other end passes the baffle bottom gets into the ground paste district, the seal wire pipeline is in the slope sets up in the thick liquid groove, treats winding continuous fibers warp the seal wire pipeline is followed the seal wire area in control gets into the ground paste district carries out the ground paste flooding, in order to supply to derive follow-up winding is carried out behind the ground paste district.

Because in the continuous fiber winding forming process of the fiber membrane, a large amount of slurry must be attached to the continuous fiber, and the existing equipment cannot meet the requirement, the utility model adopts an immersed type guide wire pipeline; and because the continuous fibers are very easy to break in the winding process and the friction resistance of the continuous fibers is low, a guide wire pipeline is adopted to separate the continuous fibers from the slurry so as to reduce the blocking effect of the slurry on the continuous fibers.

Further, the guide wire pipeline is of an L-shaped structure.

The length of the section of the guide wire pipeline positioned in the slurry area is smaller than that of the section positioned in the guide wire pipe area. More specifically, the length of the section of the guidewire conduit in the slurry region is less than 1/3, which is the length of the section of the guidewire conduit.

Further, the guide wire pipelines are arranged in a plurality of numbers, and the guide wire pipelines are arranged in the slurry groove in parallel.

Owing to the mould to different diameters, different winding parameter need make fibre stock groove have different position coordinates, so the utility model provides a stock groove is movable, the ground paste flooding system still includes the confession the stock groove moving mechanism that the stock groove removed. The slurry tank moving mechanism comprises a first moving guide rail arranged along the X-axis direction of the three-dimensional space coordinate axis and a second moving guide rail arranged along the Z-axis direction of the three-dimensional space coordinate axis.

Further, the slurry dipping system also comprises a winding machine moving mechanism for moving the winding machine, wherein the winding machine moving mechanism comprises a third moving guide rail arranged along the Y-axis direction of the three-dimensional space coordinate axis.

Further, the continuous fiber impregnated with the slurry is wound around a die, and the continuous fiber impregnated with the slurry is drawn out in a direction opposite to the direction of the continuous fiber impregnated with the slurry.

Furthermore, a discharge hole is formed in the bottom of the slurry tank.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses fibre membrane winding shaping is with thick liquids flooding system, the thick liquids inslot quilt the baffle that sets up in the thick liquids inslot divides seal wire area in control and ground paste district, and the one end of seal wire pipeline is located the upper portion or the top in seal wire area in control, the other end passes the baffle bottom gets into the ground paste district, the seal wire pipeline is in slope setting in the thick liquids inslot treats winding continuous fibers warp the seal wire pipeline is followed the seal wire area in control gets into the ground paste district carries out the ground paste flooding, for deriving follow-up winding is carried out behind the ground paste district, can realize that high concentration fibre ground paste wraps up on continuous fibers, has solved the ground paste and has blockked up the seal wire mouth, continuous fibers easy-breaking's problem, simple structure, and the preparation is convenient, easily promotes.

Drawings

FIG. 1 is a schematic view showing the structure of a slurry dipping system for winding and forming a fiber film according to an embodiment;

FIG. 2 is a schematic structural view of a guidewire tube according to an embodiment;

in the figure, the position of the upper end of the main shaft,

the winding machine comprises a winding machine 1, a yarn guide pipeline 2, a baffle 3, a discharge outlet 4, a slurry tank 5, a second moving guide rail 6, a first moving guide rail 7, a third moving guide rail 8, a slurry area 9 and a yarn guide pipe area 10.

Detailed Description

In order to better understand the technical solution of the present invention, the present invention will be further explained with reference to the following specific embodiments and the accompanying drawings.

The first embodiment is as follows:

this embodiment slurry dipping system is used in fibre membrane winding shaping, including bin outlet 4, baffle 3, seal wire pipeline 2, the confession that set up at the bottom of slurry tank 5, slurry tank 5 remove slurry tank moving mechanism, the coiler moving mechanism that supplies coiler 1 to remove owing to the mould of different diameters, different winding parameter need make fibre slurry tank 5 have different position coordinates, so the utility model provides a slurry tank 5 is movable, wherein, slurry tank moving mechanism includes along the first motion guide rail 7 of three-dimensional space coordinate axis X axle direction setting, along the second motion guide rail 6 of three-dimensional space coordinate axis Z axle direction setting, coiler moving mechanism includes along the third motion guide rail 8 of three-dimensional space coordinate axis Y axle direction setting. The winding machine 1 can move along the direction of the Y axis of the three-dimensional space coordinate axis through the third moving guide rail 8, the slurry tank 5 can move along the direction of the X axis of the three-dimensional space coordinate axis through the first moving guide rail 7, and also can move along the direction of the Z axis of the three-dimensional space coordinate axis through the second moving guide rail 6, the movement can be realized through one of a slide block, a lead screw transmission, a chain transmission or an air cylinder, for example, the slide block which can move along the corresponding guide rail is arranged on the winding machine 1 and the slurry tank 5 to realize the movement along the corresponding guide rail, or the air cylinders are respectively arranged on the corresponding guide rails, the piston rod of the air cylinder drives the winding machine 1 and the slurry tank 5 to move, and finally the movement of the slurry tank 5 relative to the winding machine 1 in the three-.

The slurry tank 5 is divided into a guide wire pipe area 10 and a slurry area 9 by a baffle 3 arranged in the slurry tank 5, one end of each guide wire pipeline 2 is positioned on the upper portion or the upper portion of the guide wire pipe area 10, the other end of each guide wire pipeline 2 penetrates through the bottom of the baffle 3 to enter the slurry area 9, the guide wire pipelines 2 are obliquely arranged in the slurry tank 5, the guide wire pipelines 2 are arranged in the slurry tank 5 in parallel, continuous fibers to be wound enter the slurry area 9 from the guide wire pipe area 10 through the guide wire pipelines 2 to be subjected to slurry dipping, the continuous fibers subjected to slurry dipping are wound on a mold, the continuous fibers subjected to slurry dipping are led out along the relative direction of the mold and the continuous fibers subjected to slurry dipping, and then the winding machine 1 is started to perform a winding process. Wherein, the guide wire pipeline 2 is in an L-shaped structure. The length of the section of the guide wire duct 2 in the slurry region 9 is less than the length of the section in the guide wire duct region 10. More specifically, the length of the section of the guidewire tube 2 in the slurry region 9 is less than 1/3 of the length of the section in the guidewire tube region 10.

Example two

The same features of this embodiment and the first embodiment are not described again, and the different features of this embodiment and the first embodiment are:

the length of the section of the guide wire duct 2 in the slurry region 9 is 1/4 times the length of the section in the guide wire duct region 10.

The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be understood by those skilled in the art that the scope of the present invention is not limited to the specific combination of the above-mentioned features, but also covers other embodiments formed by any combination of the above-mentioned features or their equivalents without departing from the spirit of the present invention. For example, the features described above have similar functions to (but are not limited to) those disclosed in this application.

Claims (10)

1. The utility model provides a fibre membrane winding shaping is with thick liquids flooding system, characterized by includes the thick liquids groove, the thick liquids inslot quilt the baffle that sets up in the thick liquids groove divides into seal wire area in control and thick liquids district, and the one end of seal wire pipeline is located the upper portion or the top in seal wire area in control, and the other end passes the baffle bottom gets into the thick liquids district, the seal wire pipeline is in the slope sets up in the thick liquids groove, treats winding continuous fibers warp the seal wire pipeline is followed the seal wire area in control gets into the thick liquids district carries out the thick liquids flooding to supply to derive carry out follow-up winding behind the thick liquids district.

2. The slurry impregnation system for fiber membrane winding formation according to claim 1, wherein the guide wire duct has an L-shaped structure.

3. The system of claim 2, wherein the guide wire duct has a length of a section located in the slurry region smaller than a length of a section located in the guide wire duct region.

4. The fiber film winding forming slurry impregnation system of claim 3, wherein the length of the section of the guide wire conduit located in the slurry zone is less than 1/3.

5. The slurry dipping system for filament film winding according to claim 1, wherein a plurality of the guide wire conduits are provided and arranged in parallel in the slurry tank.

6. The slurry dipping system for fiber membrane winding forming according to claim 5, wherein the slurry tank is movable, and the slurry dipping system further comprises a slurry tank moving mechanism for moving the slurry tank.

7. The system for impregnating slurry for winding a fiber membrane according to claim 6, wherein said slurry tank moving mechanism includes a first moving guide provided along an X-axis direction of a three-dimensional coordinate axis and a second moving guide provided along a Z-axis direction of the three-dimensional coordinate axis.

8. The system for impregnating slurry for fiber film winding formation according to claim 7, further comprising a winder moving mechanism for moving the winder, wherein said winder moving mechanism includes a third moving guide provided along the Y-axis direction of the three-dimensional space coordinate axis.

9. The system for dipping a slurry for winding a fiber film according to any one of claims 1 to 8, wherein the continuous fiber after dipping the slurry is wound around a die, and the continuous fiber after dipping the slurry is taken out in a direction opposite to the direction of the die with respect to the continuous fiber after dipping the slurry.

10. The system of claim 9, wherein a discharge opening is provided at the bottom of the slurry tank.

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