CN112359448A - Device for extending grid ring path on compact spinning - Google Patents
Device for extending grid ring path on compact spinning Download PDFInfo
- Publication number
- CN112359448A CN112359448A CN202011031619.0A CN202011031619A CN112359448A CN 112359448 A CN112359448 A CN 112359448A CN 202011031619 A CN202011031619 A CN 202011031619A CN 112359448 A CN112359448 A CN 112359448A
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- Prior art keywords
- fixed
- limiting
- spinning
- arc
- connecting block
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
- D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
- D01H5/70—Constructional features of drafting elements
- D01H5/72—Fibre-condensing guides
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
- D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
- D01H5/70—Constructional features of drafting elements
- D01H5/86—Aprons; Apron supports; Apron tensioning arrangements
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The invention discloses a device for extending the path of a grid ring on a compact spinning machine, which comprises a special-shaped pipe, wherein mounting blocks are fixed at the two end parts of the concave surface of the special-shaped pipe, a guide plate with an arc-shaped structure is rotatably arranged between the two mounting blocks, the mounting block is provided with a limiting part for clamping a guide plate, a positioning plate is fixed on the inner wall of the concave surface of the special pipe, a bolt penetrates through the bottom thread of the positioning plate, a connecting block is rotatably arranged at the top end of the bolt, a positioning rod movably penetrating through the positioning plate is fixed at the bottom of the connecting block, an arc-shaped plate is fixed at the top of the connecting block, the straight line of the grid ring at the part is changed by adding the arc-shaped guide plate at the convex and concave curved surface end of the special pipe, meanwhile, the height of the guide post is adjusted through the bolt to be flush with the jaw of the front roller, and under the synergistic action of the guide post and the jaw of the front roller, the strands move to the grid ring at equal height after exiting from the jaw of the front roller.
Description
Technical Field
The invention relates to the technical field of spinning spun yarn equipment, in particular to a device for tightly spinning and prolonging a path of a grid ring.
Background
Compact spinning is a novel spinning technology for spinning on an improved novel ring spinning frame. The spinning mechanism mainly comprises: a fiber condensation zone is added in front of a ring spinning frame traction device, and a spinning twisting triangular zone between a front roller and a twisting point is basically eliminated. After being output from the front opening of the front roller, the fiber strands firstly pass through the special-shaped air suction pipe and are sleeved with the mesh leather ring, the fiber strands move on the mesh leather ring, the fiber strands are gathered and rotated through the air suction grooves of the special-shaped pipe due to the contraction and polymerization of air flow, the fiber strands are gradually changed into cylinders from flat belts, and the ends of the fibers are all twisted into yarns.
After the fiber on the existing spun yarn special pipe, especially the chemical fiber, comes out of the front roller, because the fiber has almost no twist, the cohesion between the fibers is poor, and the grid ring has a small distance from the front roller and is lower than the jaw of the front roller.
After the fiber strand is taken out of the front roller, the fiber strand in suspension rapidly drops under the action of gravity to generate bending, once the rotating speed of the grid ring is not proper, the motion of the fiber strand on the grid ring is influenced, hairiness and neps are easily formed, and the twisting and the strength of yarns are influenced, so that the device for tightly spinning and prolonging the path of the grid ring is provided.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a device for tightly spinning and prolonging the path of a grid ring, which solves the problems.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a device for extending the path of a grid ring on a compact spinning comprises a special-shaped pipe, wherein mounting blocks are fixed at two end parts of the concave surface of the special-shaped pipe, and a guide plate with an arc-shaped structure is rotatably arranged between the two mounting blocks;
the mounting block is provided with a limiting part for clamping the guide plate;
a positioning plate is fixed on the inner wall of the concave surface of the special pipe, a bolt penetrates through the bottom thread of the positioning plate, and a connecting block is rotatably arranged at the top end of the bolt;
a positioning rod movably penetrating through the positioning plate is fixed at the bottom of the connecting block, an arc-shaped plate is fixed at the top of the connecting block, and a horizontally arranged guide post is fixed at the top of the arc-shaped plate;
and a grid ring is sleeved outside the special pipe.
Preferably, two one side that the installation piece is close to mutually all rotates and connects in the pivot, the deflector is the arc structure and its both ends are fixed respectively in the tip that corresponds the pivot.
Preferably, the two ends of the guide plate are provided with limiting holes which are symmetrically arranged, and the limiting parts are movably inserted in the limiting holes.
Preferably, the restriction portion is including seting up the mounting groove in installation piece bottom, the expansion opening with the mounting groove intercommunication is seted up to one side of installation piece, the inside activity of mounting groove is equipped with the gag lever post, be connected with the spring between the interior top surface of gag lever post and mounting groove, one side of gag lever post is connected with the activity and sets up the connecting rod in the expansion opening, the other end of connecting rod is connected with the push pedal that the card supported on installation piece surface.
Preferably, the limiting rod is inserted into the limiting hole, and the diameter of the limiting rod is matched with the inner diameter of the limiting hole.
Preferably, the bottom of the connecting block is provided with a bearing groove, a bearing is fixed in the bearing groove, and the top end of the bolt is fixed in the bearing.
(III) advantageous effects
The invention provides a device for extending the path of a grid ring on compact spinning. The method has the following beneficial effects: the arc-shaped guide plate is additionally arranged at the convex concave curved surface end of the special pipe, so that the straight line of the conventional grid ring at the part is changed, the height of the guide column is adjusted through the bolt to be flush with the jaw of the front roller, and the grid ring is closer to the front roller under the synergistic effect of the guide column and the front roller, so that the strands move onto the grid ring at the same height after exiting from the jaw of the front roller without deformation and influence on the aggregation of the strands on the coagulation tank.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of area A in FIG. 1;
fig. 3 is a schematic sectional view of the mounting block according to the present invention.
In the figure: 1. a special pipe; 2. a grid ring; 3. a guide plate; 4. positioning a plate; 5. a bolt; 6. connecting blocks; 7. an arc-shaped plate; 8. a guide post; 9. mounting blocks; 10. a rotating shaft; 11. a limiting aperture; 12. mounting grooves; 13. a movable opening; 14. a restraining bar; 15. a connecting rod; 16. pushing the plate; 17. a spring; 18. and (5) positioning the rod.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a device for extending a path of a grid ring on a compact spinning comprises a special-shaped tube 1, wherein mounting blocks 9 are fixed at two end parts of a concave surface of the special-shaped tube 1, a guide plate 3 with an arc-shaped structure is rotatably arranged between the two mounting blocks 9, the guide plate 3 is close to a concave curved surface end of a bulge 2 of the special-shaped tube, the occupied space is small, the grid ring 1 can be changed from a previous linear track to a curved track, the special-shaped tube 1 can be further close to a front roller, and a gap between the special-shaped tube 1 and the front roller is reduced;
the mounting block 9 is provided with a limiting part for clamping the guide plate 3, and the limiting part is used for limiting the guide plate 3;
a positioning plate 4 is fixed on the inner wall of the concave surface of the special pipe 1, a bolt 5 penetrates through the bottom thread of the positioning plate 4, and a connecting block 6 is rotatably arranged at the top end of the bolt 5;
a positioning rod 18 movably penetrating through the positioning plate 4 is fixed at the bottom of the connecting block 6, an arc-shaped plate 7 is fixed at the top of the connecting block 6, a horizontally arranged guide post 8 is fixed at the top of the arc-shaped plate 7, the guide post 8 is used for supporting the grid ring 2, and the adjustability of the guide post 8 enables the grid ring 2 to be as level as possible with the jaw of the front roller;
and a grid ring 2 is sleeved outside the special pipe 1.
In order to make the guide plate 3 rotatable, the two adjacent sides of the mounting blocks 9 are rotatably connected to the rotating shaft 10, the guide plate 3 is in an arc structure, and two ends of the guide plate 3 are respectively fixed at the end parts corresponding to the rotating shaft 10, so that the convex surface of the guide plate 3 is arranged in the concave surface of the special pipe 1 when the special pipe is not used, and the convex surface of the guide plate 3 is outwards arranged when the special pipe is used, and the function of the limiting part is limited in the state.
In order to conveniently limit the guide plate 3, the two ends of the guide plate 3 are respectively provided with a limiting hole 11 which is symmetrically arranged, and the limiting part is movably inserted in the limiting holes 11.
For convenience of limiting, the limiting part comprises a mounting groove 12 formed at the bottom of the mounting block 9, a movable opening 13 communicated with the mounting groove 12 is formed in one side of the mounting block 9, a limiting rod 14 is movably arranged in the mounting groove 12, a spring 17 is connected between the limiting rod 14 and the inner top surface of the mounting groove 12, a connecting rod 15 movably arranged in the movable opening 13 is connected to one side of the limiting rod 14, a push plate 16 clamped on the surface of the mounting block 9 is connected to the other end of the connecting rod 15, the limiting rod 14 is inserted in the limiting hole 11, the diameter of the limiting rod 14 is matched with the inner diameter of the limiting hole 11, the push plate 16 can drive the limiting rod 14 to upwards release limiting with the guide plate 3, the guide plate 3 can be conveniently changed in position, and the guide plate 3 can be conveniently fixed and limited again after being changed.
In order to adjust the relative height of the connecting block 6 conveniently, a bearing groove is formed in the bottom of the connecting block 6, a bearing is fixed in the bearing groove, and the top end of the bolt 5 is fixed in the bearing, so that the connecting block 6 can be lifted only by rotating the bolt 5, and the guide column 8 is lifted to a specified position.
When the guide plate is used, the push plate 16 can be pushed upwards, the push plate 16 drives the limiting rod 14 to further compress the spring 17 upwards, and the limiting rod 14 is separated from the limiting hole 11 on the guide plate 3, so that the guide plate 3 can conveniently rotate, the convex surface of the guide plate 3 faces outwards, and the secondary limiting rod 14 is clamped in the corresponding limiting hole 11 at the end part of the guide plate 3;
then, the bolt 5 is rotated to drive the connecting block 6 to move upwards, the positioning rod 18 plays a guiding role to prevent the connecting block 6 from rotating, and the arc-shaped plate 7 drives the guide post 8 to ascend to a specified height;
thereby conveniently make the net circle 2 install on mechanical tubes 1, the inner wall of net circle 2 is supported and is leaned on guide post 8 and deflector 3, play the effect of changing its route, increase curved deflector through mechanical tubes spill curved surface end and change in the past the net circle and walk the straight line at this part, adjust the height of guide post through the bolt simultaneously, make it and preceding roller keep a jaw the parallel and level, both synergism make the net circle more be close to preceding roller, thereby make the palpus strip go out the roller keep jaw after the equal altitude motion to the net circle, do not produce deformation, do not influence the gathering of palpus strip on the condensation groove.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A device for extending the path of a lattice apron on a compact spinning machine is characterized in that: the special pipe comprises a special pipe (1), mounting blocks (9) are fixed at two end parts of a concave surface of the special pipe (1), and a guide plate (3) with an arc-shaped structure is rotatably arranged between the two mounting blocks (9);
the mounting block (9) is provided with a limiting part for clamping the guide plate (3);
a positioning plate (4) is fixed on the inner wall of the concave surface of the special pipe (1), a bolt (5) penetrates through the bottom of the positioning plate (4) in a threaded manner, and a connecting block (6) is rotatably arranged at the top end of the bolt (5);
a positioning rod (18) movably penetrating through the positioning plate (4) is fixed at the bottom of the connecting block (6), an arc-shaped plate (7) is fixed at the top of the connecting block (6), and a guide column (8) horizontally arranged is fixed at the top of the arc-shaped plate (7);
the outer sleeve of mechanical tubes (1) is provided with a grid ring (2).
2. The device for tightly spinning the extended grid loop path according to claim 1, wherein: two one side that installation piece (9) are close to mutually all rotates and connects in pivot (10), deflector (3) are the arc structure and its both ends are fixed respectively at the tip that corresponds pivot (10).
3. The device for tightly spinning the extended grid loop path according to claim 1, wherein: the two ends of the guide plate (3) are provided with limiting holes (11) which are symmetrically arranged, and the limiting parts are movably inserted in the limiting holes (11).
4. The device for tightly spinning the extended grid loop path according to claim 1, wherein: restriction portion is including offering mounting groove (12) in installation piece (9) bottom, activity mouth (13) with mounting groove (12) intercommunication is seted up to one side of installation piece (9), the inside activity of mounting groove (12) is equipped with restriction lever (14), be connected with spring (17) between the interior top surface of restriction lever (14) and mounting groove (12), one side of restriction lever (14) is connected with connecting rod (15) that the activity set up in activity mouth (13), the other end of connecting rod (15) is connected with the push pedal (16) that the card supports on installation piece (9) surface.
5. The device for tightly spinning the extended grid loop path according to claim 3 or 4, wherein: the limiting rod (14) is inserted in the limiting hole (11), and the diameter of the limiting rod (14) is matched with the inner diameter of the limiting hole (11).
6. The device for tightly spinning the extended grid loop path according to claim 1, wherein: the bottom of the connecting block (6) is provided with a bearing groove, a bearing is fixed in the bearing groove, and the top end of the bolt (5) is fixed in the bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011031619.0A CN112359448A (en) | 2020-09-27 | 2020-09-27 | Device for extending grid ring path on compact spinning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011031619.0A CN112359448A (en) | 2020-09-27 | 2020-09-27 | Device for extending grid ring path on compact spinning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112359448A true CN112359448A (en) | 2021-02-12 |
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ID=74508094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011031619.0A Pending CN112359448A (en) | 2020-09-27 | 2020-09-27 | Device for extending grid ring path on compact spinning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112359448A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2709464Y (en) * | 2004-06-03 | 2005-07-13 | 铜陵市松宝机械有限公司 | Compact spinning pneumatic condensation device |
| CN2861203Y (en) * | 2005-05-02 | 2007-01-24 | 江阴市华方新技术科研有限公司 | Compact spinning lattice ring tensioning apparatus |
| CN201049979Y (en) * | 2007-06-01 | 2008-04-23 | 三阳纺织有限公司 | Spinning centralizing pipe |
| CN201065446Y (en) * | 2007-06-22 | 2008-05-28 | 吴奕宏 | Self-adjusting tightening weave net ring tension device |
| CN201971941U (en) * | 2011-01-10 | 2011-09-14 | 常州市同和纺织机械制造有限公司 | Tension supporting mechanism of compact spinning device |
| CN205775007U (en) * | 2016-05-19 | 2016-12-07 | 浙江日发纺机技术有限公司 | A kind of grid ring tension assembly |
| WO2018122880A1 (en) * | 2017-01-02 | 2018-07-05 | Jothimurugan Amirthalingam | Transport belt for transporting fibre strand and a method for making same |
| CN210972140U (en) * | 2019-10-17 | 2020-07-10 | 洛阳天鹏包装制品有限公司 | Convenient and practical's braided bag |
-
2020
- 2020-09-27 CN CN202011031619.0A patent/CN112359448A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2709464Y (en) * | 2004-06-03 | 2005-07-13 | 铜陵市松宝机械有限公司 | Compact spinning pneumatic condensation device |
| CN2861203Y (en) * | 2005-05-02 | 2007-01-24 | 江阴市华方新技术科研有限公司 | Compact spinning lattice ring tensioning apparatus |
| CN201049979Y (en) * | 2007-06-01 | 2008-04-23 | 三阳纺织有限公司 | Spinning centralizing pipe |
| CN201065446Y (en) * | 2007-06-22 | 2008-05-28 | 吴奕宏 | Self-adjusting tightening weave net ring tension device |
| CN201971941U (en) * | 2011-01-10 | 2011-09-14 | 常州市同和纺织机械制造有限公司 | Tension supporting mechanism of compact spinning device |
| CN205775007U (en) * | 2016-05-19 | 2016-12-07 | 浙江日发纺机技术有限公司 | A kind of grid ring tension assembly |
| WO2018122880A1 (en) * | 2017-01-02 | 2018-07-05 | Jothimurugan Amirthalingam | Transport belt for transporting fibre strand and a method for making same |
| CN210972140U (en) * | 2019-10-17 | 2020-07-10 | 洛阳天鹏包装制品有限公司 | Convenient and practical's braided bag |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210212 |