CN220520728U - Drawing frame for spinning - Google Patents
Drawing frame for spinning Download PDFInfo
- Publication number
- CN220520728U CN220520728U CN202322011816.1U CN202322011816U CN220520728U CN 220520728 U CN220520728 U CN 220520728U CN 202322011816 U CN202322011816 U CN 202322011816U CN 220520728 U CN220520728 U CN 220520728U
- Authority
- CN
- China
- Prior art keywords
- cleaning
- raw material
- seat
- drawing frame
- collecting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000009987 spinning Methods 0.000 title abstract description 19
- 239000002994 raw material Substances 0.000 claims abstract description 65
- 238000004140 cleaning Methods 0.000 claims abstract description 57
- 229920000742 Cotton Polymers 0.000 claims abstract description 36
- 230000016615 flocculation Effects 0.000 claims abstract description 30
- 238000005189 flocculation Methods 0.000 claims abstract description 30
- 239000004753 textile Substances 0.000 claims description 15
- 238000010008 shearing Methods 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 17
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 6
- 239000000835 fiber Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 240000007643 Phytolacca americana Species 0.000 description 1
- 235000009074 Phytolacca americana Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Abstract
The utility model discloses a drawing frame for spinning, which relates to the technical field of drawing frames for spinning and comprises a drawing frame body, a staggered unit for cleaning the circumference of a raw material strip and a torsion unit for comprehensively cleaning the raw material strip; the front end of the drawing frame body is provided with a cleaning seat, collecting seats are equidistantly arranged on the cleaning seat, collecting assemblies are equidistantly arranged on the collecting seats, the front end of the collecting seat is provided with a cotton cleaning ring box, and the upper end of the cotton cleaning ring box is provided with a strip passing opening; the staggered unit comprises a poking ring arranged at the front end of the flocculation cleaning ring box; according to the utility model, the two opening swivel rings continuously and reciprocally rotate in opposite directions, the two groups of scissors continuously and alternately move, the cotton wool bent on the circumference of the raw material strips is cleaned by imitating the work of the scissors, the spiral raised strips can apply tangential force to the raw material strips, so that the raw material strips rotate for a certain angle, the circumference of the raw material strips is cleaned more comprehensively, and the subsequent drawing effect is better.
Description
Technical Field
The utility model relates to the technical field of drawing frames for spinning, in particular to a drawing frame for spinning.
Background
Cotton yarn is a yarn made from cotton fibers by spinning. Drawing frames for spinning are one of the machines commonly used in the textile industry for juxtaposing and orderly arranging textile fibers or yarns for subsequent spinning, weaving, etc.
A drawing frame for cotton spinning disclosed in the prior art with publication number CN215947497U mainly adheres cotton wool on a raw material strip of a textile fiber or a textile yarn to a side wall in its own circumferential direction through a cleaning sleeve, and then sucks and collects the adhered cotton wool through an exhaust fan.
According to the technology in the related field, for the drawing frame for spinning, before drawing raw material strips of textile fibers or textile yarns, the raw material strips need to be conveyed one by one, most of drawing frames are cleaned in a mode of adhering or scraping cotton wool on the raw material strips when conveying, so that the subsequent drawing effect is guaranteed, when the cotton wool connected with the raw material strips is processed, the cotton wool is soft and easy to bend, the raw material strips are not easy to scrape down by adopting a scraper or adsorption mode, the subsequent drawing effect cannot be obviously improved, and the use effect is poor.
Disclosure of Invention
The present utility model has been made to solve the above problems, and an object of the present utility model is to provide a drawing frame for spinning.
The utility model realizes the above purpose through the following technical scheme:
a drawing frame for spinning comprises a drawing frame body, a staggered unit for cleaning the circumference of a raw material strip and a torsion unit for comprehensively cleaning the raw material strip;
drawing frame body: the front end of the cleaning seat is provided with a cleaning seat, the cleaning seat is provided with a collecting seat at equal intervals, the collecting seat is provided with a collecting assembly at equal intervals, the front end of the collecting seat is provided with a flocculation cleaning ring box, and the upper end of the flocculation cleaning ring box is provided with a strip passing opening; the cleaning seat is provided with a plurality of groups of collecting seats and conducting bar seats, the two conducting bar seats in the same group are respectively positioned at the front side and the rear side of the cleaning seat, and enter the drawing frame body after being guided and cleaned for drawing.
Interleaving unit: the cotton stirring device comprises a cotton stirring ring arranged at the front end of a cotton cleaning ring box, when a raw material strip passes through the center of the cotton cleaning ring box to be conveyed, the cotton stirring ring can stir cotton on the circumference of the raw material strip to bend the raw material strip, the front end and the rear end of the inside of the cotton cleaning ring box are respectively and rotatably connected with an opening rotating ring, shearing strips are uniformly arranged on the inner sides of the circumferences of the opening rotating rings at equal intervals, movable ring seats are respectively arranged at the lower ends of the two opening rotating rings, one ends of pull rods are movably connected to the movable ring seats, lifting columns are slidably connected at the lower ends of the cotton cleaning ring box, connecting seats are arranged at the upper ends of the lifting columns, and the other ends of the two pull rods are respectively and movably connected with the front end and the rear end of the connecting seats; when the lifting column moves up and down with the connecting seat, the two pull rods are movably connected with the corresponding movable ring seat, so that the two opening rotating rings can continuously and reciprocally rotate in opposite directions, at the moment, the two groups of shearing strips on the two opening rotating rings can continuously and alternately move, and the circumferences of raw material strips for cotton yarn production can be cleaned according to the work of the shearing strips.
Torsion unit: is arranged at the upper end of the cleaning seat. When the raw material strip passes through the torsion unit, the raw material strip can be rotated by a certain angle, and the circumference of the raw material strip is comprehensively cleaned.
Further, the torsion unit comprises a conducting bar seat, a conducting bar roller is rotatably connected to the upper end of the inside of the conducting bar seat, and spiral convex strips are mounted on the circumference of the middle of the conducting bar roller at equal intervals. When the raw material strip is conveyed in the middle of the guide bar roller, the raw material strip is attached to the spiral convex strips, the guide bar roller rotates with the spiral convex strips during conveying of the raw material strip, and the spiral convex strips can apply tangential force to the raw material strip to enable the raw material strip to rotate by a certain angle.
Further, the collection assembly comprises a flocculation suction pipe, and a flocculation collection groove is formed in the upper end of the collection seat. The lower end of the flocculation suction pipe is connected with the dust suction end of an external dust suction machine, and the sheared cotton wool and the like can be collected after entering the flocculation collection groove under the action of suction force and then being drawn out by the flocculation suction pipe.
Further, the staggered unit further comprises a lifting mechanism assembly arranged at the lower end of the cleaning seat, and the lifting end of the lifting mechanism assembly is connected with the lower end of the lifting column. The lifting mechanism assembly is provided with a plurality of lifting ends which can carry lifting columns in each group of staggered units to move up and down.
Further, the scissors strips on the two opening swivel rings are attached. The front-back spacing of the two groups of scissors strips is smaller.
Further, the middle part of the godet roller is concave. The middle part of the guide bar roller is concave, so that the raw material bar can be guided.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the lifting column carries the connecting seat to reciprocate up and down, the two opening swivel rings are respectively enabled to continuously reciprocate to rotate in opposite directions by utilizing the movable connection of the pull rod and the movable ring seat, the two groups of scissors continuously reciprocate to simulate the work of the scissors, the cotton wool which is bent along the circumference of the raw material strips is cleaned, the cleaning effect is better, the subsequent drawing effect can be greatly improved, and the use effect is better.
2. According to the utility model, when the raw material strip is conveyed in the middle of the strip guide roller, the raw material strip is attached to the spiral raised strips, and the spiral raised strips can apply tangential force to the raw material strip, so that the raw material strip rotates for a certain angle, and the circumference of the raw material strip is convenient to clean comprehensively.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic view of the overall structure of a drawing frame for spinning according to the present utility model;
FIG. 2 is a schematic view of the right side section of a drawing frame for spinning according to the present utility model;
FIG. 3 is a schematic view of a drawing frame for textile use according to the present utility model, partially enlarged at A in FIG. 2;
FIG. 4 is a schematic view showing the whole structure of a collecting seat part of a drawing frame for spinning according to the present utility model;
FIG. 5 is a schematic view of a partially exploded structure of a collection base of a drawing frame for textile use according to the present utility model;
FIG. 6 is a schematic view of a drawing frame for textile use according to the present utility model, partially enlarged at B in FIG. 5;
fig. 7 is a schematic view of the structure of a drawing frame godet roller section for spinning according to the present utility model.
The reference numerals are explained as follows:
1. a drawing frame body; 2. cleaning a seat; 3. a collection seat; 4. a flocculation cleaning ring box; 5. an open swivel; 6. cutting the strips; 7. a movable ring seat; 8. a pull rod; 9. lifting columns; 10. a connecting seat; 11. a lifting mechanism assembly; 12. a flocculation groove; 13. a flocculation suction pipe; 14. a flocculation poking ring; 15. a guide bar seat; 16. a guide roller; 17. a convex strip; 18. and (5) passing through the strip opening.
Detailed Description
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
The utility model is further described below with reference to the accompanying drawings:
examples
As shown in fig. 1 to 7, a drawing frame for spinning comprises a drawing frame body 1, a staggered unit for cleaning the circumference of a raw material strip and a torsion unit for comprehensively cleaning the raw material strip;
drawing frame body 1: the front end is provided with a cleaning seat 2, the cleaning seat 2 is provided with a collecting seat 3 at equal intervals, the collecting seat 3 is provided with a collecting assembly at equal intervals, the front end of the collecting seat 3 is provided with a flocculation cleaning ring box 4, and the upper end of the flocculation cleaning ring box 4 is provided with a strip passing opening 18; as shown in fig. 1, the cleaning seat 2 is provided with a plurality of groups of collecting seats 3 and conducting bar seats 15, two conducting bar seats 15 in the same group are respectively positioned at the front side and the rear side of the cleaning seat 2, so that a plurality of raw material strips for cotton yarn spinning can be guided, and the raw material strips enter the drawing frame body 1 after guiding cleaning to carry out drawing, and the drawing effect is better.
Interleaving unit: the device comprises a poking ring 14 arranged at the front end of a flocculation cleaning ring box 4, as shown in fig. 4, when raw material strips pass through the center of the flocculation cleaning ring box 4 for conveying, the poking ring 14 pokes the cotton wool on the circumference of the raw material strips to bend so as to facilitate subsequent shearing and cleaning, the front end and the rear end of the inside of the flocculation cleaning ring box 4 are respectively and rotatably connected with an opening swivel 5, shearing strips 6 are arranged at equal intervals on the inner sides of the circumferences of the opening swivel 5, movable ring seats 7 are respectively arranged at the lower ends of the two opening swivel 5, one ends of pull rods 8 are respectively and movably connected with the movable ring seats 7, lifting columns 9 are slidably connected at the lower ends of the flocculation cleaning ring box 4, connecting seats 10 are arranged at the upper ends of the lifting columns 9, and the other ends of the two pull rods 8 are respectively and movably connected with the front end and the rear end of the connecting seats 10; as shown in fig. 6, when the lifting column 9 carries the connecting seat 10 to reciprocate up and down, the two pull rods 8 are movably connected with the corresponding movable ring seat 7, so that the two opening rotary rings 5 can continuously reciprocate towards each other, at the moment, the two groups of shearing strips 6 on the two opening rotary rings 5 can continuously reciprocate, the working of the shearing machine can be imitated, the circumferences of raw material strips for cotton yarn production are cleaned, the effect of preventing cotton wool from affecting subsequent drawing is prevented, the cleaning effect is better, the effect of subsequent drawing can be greatly improved, and the using effect is better.
Torsion unit: is arranged at the upper end of the cleaning seat 2. As shown in FIG. 7, when the raw material strip passes through the torsion unit, the raw material strip can be rotated by a certain angle, so that the circumference of the raw material strip is conveniently and comprehensively cleaned, the cleaning is more comprehensive, and the effect of subsequent drawing is further improved.
The torsion unit comprises a conducting bar seat 15, a conducting bar roller 16 is rotatably connected to the upper end of the inside of the conducting bar seat 15, and spiral convex strips 17 are equidistantly arranged on the circumference of the middle of the conducting bar roller 16. As shown in fig. 7, when the raw material strip is conveyed in the middle of the guide roller 16, the raw material strip is attached to the spiral raised strips 17, the guide roller 16 rotates with the spiral raised strips 17 during conveying of the raw material strip, and the spiral raised strips 17 can apply tangential force to the raw material strip to enable the raw material strip to rotate by a certain angle, so that the circumference of the raw material strip can be cleaned conveniently and comprehensively.
The collecting assembly comprises a flocculation suction pipe 13, and a flocculation collection groove 12 is formed at the upper end of the collecting seat 3. As shown in fig. 3, the lower end of the flocculation suction pipe 13 is connected with the dust suction end of the external dust suction machine, and the sheared cotton and the like can be sucked out and collected through the flocculation suction pipe 13 after entering the flocculation collection groove 12 under the action of suction force.
The staggered unit also comprises a lifting mechanism assembly 11 arranged at the lower end of the cleaning seat 2, and the lifting end of the lifting mechanism assembly 11 is connected with the lower end of the lifting column 9. As shown in fig. 3, the lifting mechanism assembly 11 is provided with a plurality of lifting ends, which can lift the lifting columns 9 in each group of staggered units.
The scissors 6 on the two opening swivel 5 are attached. As shown in FIG. 6, the two groups of shearing strips 6 have smaller front-rear spacing, so that the stability of the sheared cotton wool can be ensured.
The middle of the godet roll 16 is concave. As shown in fig. 7, the middle of the guide roller 16 is concave, so that the raw material strip can be guided, the deviation of the raw material strip can be prevented, and the conveying is more stable.
Working principle: when in use, as shown in fig. 1-7, a plurality of cotton yarn raw material strips to be drawn respectively penetrate into the batting ring box 4 from the strip passing opening 18, the raw material strips are positioned in the strip guide rollers 16 on the strip guide seat 15, and when the raw material strips are continuously conveyed into the drawing frame body 1 for drawing, the lifting mechanism assembly 11 works and carries the lifting column 9 to reciprocate;
as shown in fig. 4, when the raw material strips pass through the center of the batting ring box 4 for conveying, the batting ring 14 can stir the batting on the circumference of the raw material strips to bend the batting, as shown in fig. 6, when the lifting column 9 carries the connecting seat 10 to reciprocate up and down, the two opening rotary rings 5 can be respectively rotated in opposite directions continuously and reciprocally by utilizing the movable connection of the two pull rods 8 and the corresponding movable ring seat 7, at the moment, the two groups of shearing strips 6 on the two opening rotary rings 5 can continuously and alternately move, and the circumference of the raw material strips for cotton yarn production can be cleaned by imitating the work of the shearing, so that the effect of subsequent drawing is prevented from being influenced by the batting, the cleaning effect is better, the effect of subsequent drawing can be greatly improved, and the using effect is better;
as shown in fig. 7, when the raw material strip is conveyed in the middle of the guide roller 16, the raw material strip is attached to the spiral raised strips 17, the guide roller 16 rotates with the spiral raised strips 17 at the same time of conveying the raw material strip, and the spiral raised strips 17 can apply tangential force to the raw material strip to enable the raw material strip to rotate by a certain angle, so that the circumference of the raw material strip is convenient to clean comprehensively;
as shown in fig. 3, the lower end of the flocculation suction pipe 13 is connected with the dust suction end of the external dust suction machine, and the sheared cotton and the like can be sucked out and collected through the flocculation suction pipe 13 after entering the flocculation collection groove 12 under the action of suction force.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. Drawing frame for textile use, characterized by comprising: the drawing frame comprises a drawing frame body (1), a staggered unit for cleaning the circumference of a raw material strip and a torsion unit for comprehensively cleaning the raw material strip;
drawing frame body (1): the front end is provided with a cleaning seat (2), the cleaning seat (2) is provided with collecting seats (3) at equal intervals, the collecting seats (3) are provided with collecting components at equal intervals, the front end of each collecting seat (3) is provided with a flocculation cleaning ring box (4), and the upper end of each flocculation cleaning ring box (4) is provided with a strip passing opening (18);
interleaving unit: the novel cotton cleaning device comprises a cotton stirring ring (14) arranged at the front end of a cotton cleaning ring box (4), wherein an opening swivel (5) is rotatably connected to the front end and the rear end of the inside of the cotton cleaning ring box (4), shearing strips (6) are arranged at equal intervals on the inner sides of the circumferences of the opening swivel (5), movable ring seats (7) are arranged at the lower ends of the two opening swivel (5), one ends of pull rods (8) are movably connected to the movable ring seats (7), lifting columns (9) are slidably connected to the lower ends of the cotton cleaning ring box (4), connecting seats (10) are arranged at the upper ends of the lifting columns (9), and the other ends of the two pull rods (8) are movably connected to the front end and the rear end of each connecting seat (10);
torsion unit: is arranged at the upper end of the cleaning seat (2).
2. A drawing frame for textile use according to claim 1, characterized in that: the torsion unit comprises a conducting bar seat (15), a conducting bar roller (16) is rotatably connected to the upper end of the inside of the conducting bar seat (15), and spiral raised strips (17) are mounted on the circumference of the middle of the conducting bar roller (16) at equal intervals.
3. A drawing frame for textile use according to claim 1, characterized in that: the collecting assembly comprises a flocculation suction pipe (13), and a flocculation collection groove (12) is formed in the upper end of the collecting seat (3).
4. A drawing frame for textile use according to claim 1, characterized in that: the staggered unit further comprises a lifting mechanism assembly (11) arranged at the lower end of the cleaning seat (2), and the lifting end of the lifting mechanism assembly (11) is connected with the lower end of the lifting column (9).
5. A drawing frame for textile use according to claim 1, characterized in that: the shearing strips (6) on the two opening swivel rings (5) are attached.
6. A drawing frame for textile use according to claim 2, characterized in that: the middle part of the guide bar roller (16) is concave.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322011816.1U CN220520728U (en) | 2023-07-28 | 2023-07-28 | Drawing frame for spinning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322011816.1U CN220520728U (en) | 2023-07-28 | 2023-07-28 | Drawing frame for spinning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220520728U true CN220520728U (en) | 2024-02-23 |
Family
ID=89936011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322011816.1U Active CN220520728U (en) | 2023-07-28 | 2023-07-28 | Drawing frame for spinning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220520728U (en) |
-
2023
- 2023-07-28 CN CN202322011816.1U patent/CN220520728U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209652604U (en) | A kind of unhairing ball device for textile product | |
| CN207727221U (en) | A kind of yarn cleaning plant | |
| CN211917028U (en) | Cutting device for high-wear-resistance textile yarns | |
| CN108301180A (en) | A kind of cloth cutting machine for field of textiles | |
| CN108914258B (en) | Reciprocating type disc cotton grabbing device for textile production | |
| CN220520728U (en) | Drawing frame for spinning | |
| CN202323215U (en) | Dust cleaning device on spinning frame | |
| CN111235706A (en) | Cotton guiding device and method for apron of carding machine | |
| CN216585812U (en) | Weaving equipment with dust cleaning function | |
| CN211897213U (en) | Cotton device is led to carding machine apron | |
| CN215047556U (en) | Cotton nitrile mixed yarn carries uses dust collector | |
| CN213836015U (en) | Dust removal mechanism for chemical fiber spinning | |
| CN215976268U (en) | Yarn dividing device of circular spinning machine | |
| CN211311879U (en) | Yarn branching device | |
| CN209584451U (en) | Drafting traction device for cotton spinning | |
| CN112575421A (en) | A clear fine hair device for fly frame | |
| CN111648023A (en) | Knit seam and turn over integrative hosiery machine garrulous line cleaning device | |
| CN217781374U (en) | Fibre silk carding unit is used in elastic fiber cloth production | |
| CN220394092U (en) | Elasticizing equipment for sleeping bag fabric | |
| CN220300974U (en) | Yarn feeding structure for spinning of large circular knitting machine | |
| CN219772486U (en) | Closed fuzzing machine | |
| CN218026475U (en) | Draft air duct adjusting mechanism of draft device | |
| CN218026519U (en) | Flax knitting yarn drawing frame for fabric | |
| CN210596352U (en) | Textile machinery convenient to move | |
| CN214992055U (en) | Cotton spinning foreign body automatic detection and cleaning system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |