CN216809065U

CN216809065U - Drafting mechanism of long fiber drawing frame

Info

Publication number: CN216809065U
Application number: CN202123426460.5U
Authority: CN
Inventors: 张进超; 乔中大; 姜正俊
Original assignee: Qingdao Yunlong Textile Machinery Co Ltd
Current assignee: Qingdao Yunlong Textile Machinery Co Ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-24
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a drafting mechanism of a long fiber drawing frame, which comprises a base, wherein the upper end of the base is fixedly connected with a shell, the upper end of the shell is provided with a blower, one end of the blower is provided with a gas pipe, one end of the gas pipe penetrates through one side of the shell and extends to the inside, one end of the gas pipe is fixedly connected with a gas outlet pipe, a top plate of the shell is provided with a first hydraulic rod, the lower end of the first hydraulic rod is fixedly connected with a fixed shell, the inside of the fixed shell is provided with a plurality of third hydraulic rods, and the lower ends of the third hydraulic rods are respectively provided with a second pressing wheel. According to the utility model, the second hydraulic rod and the first compression roller are symmetrically arranged, the compression roller is used for compressing the long fiber, and the long fiber is stretched in the compression process.

Description

Drafting mechanism of long fiber drawing frame

Technical Field

The utility model relates to the technical field of drawing frames, in particular to a drafting mechanism of a long fiber drawing frame.

Background

The long fiber composite material can endow the base resin with synergistic mechanical performance, such as high modulus, high strength, high toughness and the like. The drawing frame is used for improving the internal structure of the sliver, thereby improving the uniformity of long sections of the sliver, reducing weight unevenness, straightening and paralleling fibers in the sliver, reducing hooks, enabling fineness to accord with the specification, enabling raw materials of different types or different qualities to be uniformly mixed and achieving the specified mixing ratio, and the existing drawing frame only simply removes dust when operating long fibers and is easy to remove the dust which is difficult to remove, thereby influencing the use of the long fibers.

The applicant finds that Chinese patent discloses a drawing frame drafting mechanism through search when applying the utility model, which is assigned the' 201820455765.8 patent, primarily by means of an electric motor, the connecting rod, the limiting rod and the push rod are mutually matched, so that the slide rod moves downwards, the distance of the slide rod is adjusted, better stretching is carried out, and the slide rod is meshed and connected with the thread on the outer side of the air outlet pipe through the screw cap, so that the nut extrudes the spring, the spring obtains an elastic force, the position of the air guide pipe is more stable, through a plurality of detailed dust removal methods, dust in the process of stretching the material can be well treated, the working efficiency is improved, the utility model utilizes the blower to simply treat the dust of the long fiber, utilizes the blowing to loosen the dust, the long fiber is shaken by the third hydraulic rod, so that dust is treated cleanly, and the long fiber shaking device is convenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a drafting mechanism of a long fiber drawing frame.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a long fiber drawing frame draft mechanism, includes the base, base upper end fixedly connected with casing, the casing upper end is provided with the hair-dryer, the one end of hair-dryer is provided with the gas-supply pipe, one side that the casing was passed to the one end of gas-supply pipe extends to inside, the one end fixedly connected with outlet duct of gas-supply pipe, the roof of casing is provided with first hydraulic stem, the lower extreme fixedly connected with set casing of first hydraulic stem, the inside of set casing is provided with a plurality of third hydraulic stem, and is a plurality of the lower extreme of third hydraulic stem all is provided with the second pinch roller.

As a further description of the above technical solution:

the dust collector is characterized in that a supporting table is arranged inside the shell, the middle of the supporting table is arranged in a hollow mode, a dust hopper is arranged inside the supporting table, and a vertical pipe is fixedly connected to the lower end of the dust hopper.

As a further description of the above technical solution:

the device comprises a vertical pipe, a support table, a dust collector, a connecting pipe and a three-way joint, wherein the three-way joint is arranged outside the vertical pipe, the dust collector is arranged inside the support table, and the connecting pipe is arranged at one end of the dust collector and is connected with the three-way joint.

As a further description of the above technical solution:

the inside symmetry of casing is provided with a plurality of runner, the inside symmetry of casing is provided with the second hydraulic stem, the one end of second hydraulic stem is provided with first pinch roller.

As a further description of the above technical solution:

the upper end of the supporting platform is provided with a collecting pipe, and the upper end of the supporting platform is provided with a dust inlet pipe.

As a further description of the above technical solution:

the utility model discloses a wire roller, including casing, base, the equal fixedly connected with supporting legs in lower extreme four corners of base, the upper end fixedly connected with a plurality of fixing base of base, the outside of fixing base is provided with the line roller respectively.

As a further description of the above technical solution:

the refrigerator door is symmetrically arranged on one side of the shell, hinges are symmetrically arranged on one side of the refrigerator door, and a handle is fixedly connected to one side of the refrigerator door.

As a further description of the above technical solution:

the lower ends of the collecting pipe and the dust inlet pipe are communicated with the upper end of the dust collecting hopper.

The utility model has the following beneficial effects:

1. compared with the prior art, the long fiber drying device has the advantages that the blower and the collecting pipe are arranged, the blower is used for blowing the long fibers, the long fibers can be dried, and dust on the surfaces of the long fibers can be removed, so that the surfaces of the long fibers are kept clean.

2. Compared with the prior art, the long fiber cleaning machine is provided with the plurality of third hydraulic rods and the plurality of second pressing rollers, the third hydraulic rods move independently and can singly press the long fibers, so that the long fibers are shaken, the dust remained on the long fibers can be removed, and the long fibers can be cleaned in a multiple removal mode.

3. Compared with the prior art, the long fiber drawing machine has the advantages that the second hydraulic rod and the first compression roller are symmetrically arranged, the compression roller is used for pressing the long fiber, and the long fiber is drawn in the pressing process, so that the structure is simpler, and the operation is more convenient.

Drawings

FIG. 1 is a perspective view of a drafting mechanism of a long fiber drawing frame according to the present invention;

FIG. 2 is a front view of a drafting mechanism of a long fiber drawing frame according to the present invention;

FIG. 3 is a cross-sectional view of a drafting mechanism of a long fiber drawing frame according to the present invention;

fig. 4 is an enlarged view of a portion a of fig. 3 according to the present invention.

Illustration of the drawings:

1. a base; 2. a dust collector; 3. a collection pipe; 4. a connecting pipe; 5. a three-way joint; 6. a vertical tube; 7. A dust collecting hopper; 8. a dust inlet pipe; 9. a support table; 10. supporting legs; 11. a wire roller; 12. a fixed seat; 13. an inlet; 14. a gas delivery pipe; 15. a blower; 16. an air outlet pipe; 17. a rotating wheel; 18. a first hydraulic lever; 19. a second hydraulic rod; 20. a first pinch roller; 21. a housing; 22. an outlet; 23. a box door; 24. A handle; 25. a hinge; 26. a stationary housing; 27. a third hydraulic lever; 28. and a second pinch roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

Referring to fig. 1-4, one embodiment of the present invention is provided: a drafting mechanism of a long fiber drawing frame comprises a base 1, a shell 21 is fixedly connected to the upper end of the base 1, a blower 15 is arranged at the upper end of the shell 21 and used for blowing long fibers, an air conveying pipe 14 is arranged at one end of the blower 15, one end of the air conveying pipe 14 penetrates through one side of the shell 21 and extends into the shell, an air outlet pipe 16 is fixedly connected to one end of the air conveying pipe 14 and discharges air from the air outlet pipe 16 of the blower 15, dust on the surface of the long fibers is conveniently treated, a first hydraulic rod 18 is arranged on a top plate of the shell 21 and used for adjusting the position of a second pressure wheel 28, a fixed shell 26 is fixedly connected to the lower end of the first hydraulic rod 18, a plurality of third hydraulic rods 27 are arranged inside the fixed shell 26, second pressure wheels 28 are arranged at the lower ends of the plurality of third hydraulic rods 27, the plurality of third hydraulic rods 27 independently move and can independently press the long fibers, therefore, long fibers can be shaken, and dust can be removed.

A supporting table 9 is arranged inside the shell 21, the middle part of the supporting table 9 is arranged in a hollow manner, a dust hopper 7 is arranged inside the supporting table 9, dust at the upper end of long fibers enters the dust hopper 7 through a dust inlet pipe 8 to be collected, the situation that the removed dust floats randomly to influence the use of the long fibers is avoided, a vertical pipe 6 is fixedly connected to the lower end of the dust hopper 7, a three-way joint 5 is arranged outside the vertical pipe 6 and is used for carrying out centralized processing on the dust, a dust collector 2 is arranged inside the supporting table 9, a connecting pipe 4 is arranged at one end of the dust collector 2, one end of the connecting pipe 4 is connected with the three-way joint 5, a plurality of rotating wheels 17 are symmetrically arranged inside the shell 21 and are convenient for the long fibers to move, so that the doubling effect is realized, a second hydraulic rod 19 is symmetrically arranged inside the shell 21, and a first pressing wheel 20 is arranged at one end of the second hydraulic rod 19, the second hydraulic rod 19 and the first pressing wheel 20 can be used for pressing the long fiber, so that the long fiber can be conveniently stretched;

the upper end of brace table 9 is provided with collecting pipe 3, the upper end of brace table 9 is provided with into dirt pipe 8, the both sides of casing 21 are provided with import 13 and export 22 respectively, be convenient for a plurality of long fibers get into from import 13 and realize the doubling, the equal fixedly connected with supporting legs 10 in lower extreme four corners of base 1, a plurality of fixing base 12 of the upper end fixedly connected with of base 1, be used for fixed line roller 11, the outside of fixing base 12 is provided with line roller 11, one side symmetry of casing 21 is provided with chamber door 23, one side symmetry of chamber door 23 is provided with hinge 25, one side fixedly connected with handle 24 of chamber door 23, collecting pipe 3 all communicates with each other with the upper end of dust hopper 7 with the lower extreme of entering dirt pipe 8, be convenient for the dust gets into in the dust hopper 7.

The working principle is as follows: when the device is used, the fixed seat 12 is used for fixing the thread roller 11, one end of the long fiber penetrates through the inlet 13 and is discharged from the outlet 22, the long fiber is blown by the blower 15 during doubling, a part of wet positions in the long fiber can be blown to be dried during blowing, dust on the surface of the long fiber can be simply treated by blowing, and the long fiber is shaken by the third hydraulic rod 27, so that the dust on the long fiber can be completely treated.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a long fiber drawing frame drafting mechanism, includes base (1), its characterized in that: base (1) upper end fixedly connected with casing (21), casing (21) upper end is provided with hair-dryer (15), the one end of hair-dryer (15) is provided with gas-supply pipe (14), one side that casing (21) were passed to the one end of gas-supply pipe (14) extends to inside, the one end fixedly connected with outlet duct (16) of gas-supply pipe (14), the roof of casing (21) is provided with first hydraulic stem (18), lower extreme fixedly connected with set casing (26) of first hydraulic stem (18), the inside of set casing (26) is provided with a plurality of third hydraulic stem (27), and is a plurality of the lower extreme of third hydraulic stem (27) all is provided with second pinch roller (28).

2. The drafting mechanism of a long fiber drawing frame as claimed in claim 1, wherein: a supporting table (9) is arranged inside the shell (21), the middle of the supporting table (9) is arranged in a hollow mode, a dust hopper (7) is arranged inside the supporting table (9), and a vertical pipe (6) is fixedly connected to the lower end of the dust hopper (7).

3. A filament draw frame drafting assembly as claimed in claim 2, wherein: the dust collector is characterized in that a three-way joint (5) is arranged outside the vertical pipe (6), a dust collector (2) is arranged inside the supporting table (9), a connecting pipe (4) is arranged at one end of the dust collector (2), and one end of the connecting pipe (4) is connected with the three-way joint (5) in an interconnecting mode.

4. The drafting mechanism of a filament drawing frame according to claim 1, wherein: the novel hydraulic press is characterized in that a plurality of rotating wheels (17) are symmetrically arranged in the shell (21), second hydraulic rods (19) are symmetrically arranged in the shell (21), and first pressing wheels (20) are arranged at one ends of the second hydraulic rods (19).

5. A filament draw frame drafting assembly as claimed in claim 2, wherein: the upper end of the supporting platform (9) is provided with a collecting pipe (3), and the upper end of the supporting platform (9) is provided with a dust inlet pipe (8).

6. The drafting mechanism of a filament drawing frame according to claim 1, wherein: the utility model discloses a wire roller, including casing (21), the equal fixedly connected with supporting legs in lower extreme four corners (10) of base (1), the upper end fixedly connected with a plurality of fixing base (12) of base (1), the outside of fixing base (12) is provided with line roller (11).

7. The drafting mechanism of a long fiber drawing frame as claimed in claim 1, wherein: the refrigerator door is characterized in that a refrigerator door (23) is symmetrically arranged on one side of the shell (21), hinges (25) are symmetrically arranged on one side of the refrigerator door (23), and a handle (24) is fixedly connected to one side of the refrigerator door (23).

8. The filament draw frame drafting assembly as claimed in claim 5, wherein: the lower ends of the collecting pipe (3) and the dust inlet pipe (8) are communicated with the upper end of the dust collecting hopper (7).