CN110424073A - A kind of spinning apparatus on open-end spinning frame - Google Patents
A kind of spinning apparatus on open-end spinning frame Download PDFInfo
- Publication number
- CN110424073A CN110424073A CN201910736787.0A CN201910736787A CN110424073A CN 110424073 A CN110424073 A CN 110424073A CN 201910736787 A CN201910736787 A CN 201910736787A CN 110424073 A CN110424073 A CN 110424073A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- inner cavity
- revolving cup
- square
- open
- 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.)
- Pending
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
- D01H4/04—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques imparting twist by contact of fibres with a running surface
- D01H4/08—Rotor spinning, i.e. the running surface being provided by a rotor
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
- D01H4/04—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques imparting twist by contact of fibres with a running surface
- D01H4/08—Rotor spinning, i.e. the running surface being provided by a rotor
- D01H4/10—Rotors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The spinning apparatus that the invention discloses a kind of on open-end spinning frame, including connecting rod and revolving cup, the top of connecting rod is fixedly connected with the output shaft of external motor, connecting rod inner cavity offers threaded hole in the middle part of top, the top of threaded hole inner cavity is fixedly connected with uncoupling gear, the top and bottom end of connecting rod inner cavity two sides are provided with fixed mechanism, the outside of connecting rod is provided with revolving cup, the top and bottom of revolving cup inner cavity two sides offer square groove, the inner cavity of connecting rod is provided with round bar, and the bottom end of round bar is run through and extends to the outside of connecting rod.This kind is for the spinning apparatus on open-end spinning frame, pass through being used cooperatively for fixed mechanism, round bar and square groove, round bar only need to be rotated can be so that revolving cup be easily fixed in connecting rod or removes from connecting rod, and then it facilitates and revolving cup is replaced, it is easy to operate, and no replacement is required other component, economizes on resources.
Description
Technical field
The present invention relates to a kind of spinning apparatus, specially a kind of spinning apparatus on open-end spinning frame.
Background technique
Open-end spinning is that fiber is agglomerated to twisting to export one kind of resultant yarn newly in the rotor of revolution at a high speed using air-flow
Type spinning technique, he do not have to spindle, mainly by multiple components such as combing roller, spinning cup and false-twisting device, combing roller be used to grab and
Divide the sliver fiber of comb feeding, centrifugal force caused by the revolution at a high speed by him can throw away the fiber of crawl.
In view of the drawbacks of the prior art, Chinese patent (publication number: CN2018104622U) proposes a kind of for air spinning
The advantages of spinning apparatus on yarn machine, the spinning apparatus being used on open-end spinning frame be when replacing revolving cup without to machine into
The a wide range of disassembly of row promotes maintenance efficiency convenient for the replacement of revolving cup, but still remains following defect and need to solve: this is used for gas
The spinning apparatus flowed on spinning machine passes through the structures such as threaded rod, the first spring, the first magnet, the second magnet, inserted link, telescopic device
Revolving cup is fixed, the various complex procedures of fixed structure, and the shape of revolving cup is circle, accurately inserted link can not be made to be aligned very
Threaded hole, and revolving cup is located at the inside of shell when inserted link is detached from threaded hole, when connecting rod is extracted out from the groove of revolving cup, revolving cup
Shell must be replaced together, be wasted when still in the inside of shell, can not be separated revolving cup with shell, therefore replace revolving cup
Resource.Therefore we make improvement to this, propose a kind of spinning apparatus on open-end spinning frame.
Summary of the invention
In order to solve the above-mentioned technical problems, the present invention provides the following technical solutions:
A kind of spinning apparatus on open-end spinning frame of the present invention, including connecting rod and revolving cup, the top of the connecting rod
End is fixedly connected with the output shaft of external motor, and threaded hole, the threaded hole are offered in the middle part of the top of the connecting rod inner cavity
The top of inner cavity is fixedly connected with uncoupling gear, and the top and bottom end of connecting rod inner cavity two sides are provided with fixed mechanism,
The outside of the connecting rod is provided with revolving cup, and the top and bottom of revolving cup inner cavity two sides offer square groove, the connection
The inner cavity of bar is provided with round bar, and the outside of connecting rod is run through and extended in the bottom end of the round bar, and the top of the round bar is fixed
It is connected with the threaded rod being located inside threaded hole, the threaded rod is socketed by the internal whorl of external screw thread and threaded hole.
As a preferred technical solution of the present invention, the uncoupling gear includes compressed spring and movable plate, the pressure
The top of contracting spring is fixedly connected with the top of threaded hole inner cavity, and the bottom end of the compressed spring is fixedly connected with movable plate.
As a preferred technical solution of the present invention, the fixed mechanism includes square bar, fixed plate and reset spring, institute
The inside that square hole is arranged in square bar is stated, the end of the square bar is provided with the fixed plate positioned at connecting rod inner cavity, the square bar
Outside is provided with reset spring, and side of the both ends of the reset spring respectively with the side of fixed plate and connecting rod inner cavity is fixed
Connection.
As a preferred technical solution of the present invention, the square bar is fixedly connected with hemisphere close to one end of fixed plate
Body, the square bar are clamped far from the inside of hemispheroidal one end and one of square groove.
As a preferred technical solution of the present invention, the top of the connecting rod is provided with position-arresting disk, the position-arresting disk
Bottom be flexibly connected with revolving cup, the outside of the connecting rod and the shape of revolving cup inner cavity are rectangular.
As a preferred technical solution of the present invention, the top of the round bar is arc-shaped.
The beneficial effects of the present invention are: this kind be for the spinning apparatus on open-end spinning frame, by fixed mechanism, round bar and
Square groove is used cooperatively, and makes operator only and need to rotate round bar can be so that revolving cup is easily fixed in connecting rod or from even
It is removed on extension bar, and then facilitates and revolving cup is replaced, it is easy to operate, and no replacement is required other component, it economizes on resources.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram of the spinning apparatus on open-end spinning frame of the present invention；
Fig. 2 is enlarged structure schematic diagram at a kind of A of the spinning apparatus on open-end spinning frame of the present invention；
Fig. 3 is enlarged structure schematic diagram at a kind of B of the spinning apparatus on open-end spinning frame of the present invention.
In figure: 1, connecting rod；2, threaded hole；3, compressed spring；4, movable plate；5, circular hole；6, square bar；7, fixed plate；8,
Reset spring；9, revolving cup；10, square groove；11, round bar；12, threaded rod.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Embodiment: as shown in Figure 1, Figure 2 and Figure 3, a kind of spinning apparatus on open-end spinning frame of the present invention, including even
Extension bar 1 and revolving cup 9, the top of connecting rod 1 are fixedly connected with the output shaft of external motor, and connecting rod is opened in the middle part of 1 inner cavity top
Equipped with threaded hole 2, the top of 2 inner cavity of threaded hole is fixedly connected with uncoupling gear, and the top and bottom end of 1 inner cavity two sides of connecting rod are equal
It is provided with fixed mechanism, the outside of connecting rod 1 is provided with revolving cup 9, and the top and bottom of 9 inner cavity two sides of revolving cup offer square groove
10, the inner cavity of connecting rod 1 is provided with round bar 11, and the outside of connecting rod 1, the top of round bar 11 are run through and extended in the bottom end of round bar 11
End is fixedly connected with the threaded rod 12 inside threaded hole 2, and threaded rod 12 passes through the internal whorl set of external screw thread and threaded hole 2
It connects.
Wherein, uncoupling gear includes compressed spring 3 and movable plate 4, the top on the top and 2 inner cavity of threaded hole of compressed spring 3
End is fixedly connected, and the bottom end of compressed spring 3 is fixedly connected with movable plate 4, by uncoupling gear, make screw thread on threaded rod 12 and
Screw thread on threaded hole 2 can fitting tightly, prevent connecting rod 1 under long-term rotation, loosen threaded rod 12, improve use
In the practicability of the spinning apparatus on open-end spinning frame.
Wherein, fixed mechanism includes square bar 6, fixed plate 7 and reset spring 8, and the inside of square hole 5, square bar is arranged in square bar 6
6 end is provided with the fixed plate 7 positioned at 1 inner cavity of connecting rod, and the outside of square bar 6 is provided with reset spring 8, reset spring 8
Both ends are fixedly connected with the side of 1 inner cavity of the side of fixed plate 7 and connecting rod respectively, pass through fixed mechanism, round bar 11 and square groove
10 be used cooperatively, allows revolving cup 9 to be easily fixed in connecting rod 1 or remove from connecting rod 1, and then facilitates and turn
The replacement of cup 9, and no replacement is required other component, economize on resources.
Wherein, square bar 6 is fixedly connected with hemisphere close to one end of fixed plate 7, and square bar 6 is far from hemispheroidal one end and its
In the inside clamping of square groove 10 so that round bar 11 and threaded rod 12 is entered the interior of connecting rod 1 by the hemisphere on square bar 6
When chamber, four square bars 6 on 1 inner cavity two sides of connecting rod can be pushed, block four square bars 6 with four square grooves 10 respectively
It connects.
Wherein, the top of connecting rod 1 is provided with position-arresting disk, and the bottom of position-arresting disk is flexibly connected with revolving cup 9, connecting rod 1
External and 9 inner cavity of revolving cup shape be it is rectangular, due to the shape of 9 inner cavity of shape and revolving cup outside connecting rod 1 be it is rectangular,
And restriction of the position-arresting disk to 9 position of revolving cup, facilitate square bar 6 be aligned square groove 10 position, make 9 sets of revolving cup in connecting rod 1
When external and round bar 11 enters the inner cavity of connecting rod 1, square bar 6 can protrude into the inside of square groove 10.
Wherein, the top of round bar 11 is arc-shaped, reduces the contact area on 11 top of round bar Yu 6 upper hemisphere of square bar,
The top of round bar 11 is set to be easier that square bar 6 is pushed to move outward.
When work, first when revolving cup 9 needs replacing, round bar 11 is rotated backward, threaded rod 12 is made to be detached from the interior of threaded hole 2
Chamber takes out round bar 11 and threaded rod 12 from the inner cavity of connecting rod 1, effect of four square bars 6 in four 8 restoring forces of reset spring
The lower inner cavity for being detached from four square grooves 10 and retraction connecting rod 1, removes revolving cup 9, and by 9 sets of the revolving cup new outsides in connecting rod 1
And contact the top of revolving cup 9 with position-arresting disk, threaded rod 12 and round bar 11 are put into the inner cavity of connecting rod 1, the top of threaded rod 12
End and the top of round bar 11 successively push four square bars 6 to move outward, when four square bars 6 slide on the outer wall of round bar 11
When, the end of four square bars 6 respectively enters the inside fixed revolving cup 9 of four square grooves 10, and threaded rod 12 enters the inner cavity of threaded hole 2
Make, rotate round bar 11, with the entrance of threaded rod 12, the top of threaded rod 12 pushes movable plate 4 to squeeze compressed spring 3, works as pressure
When contracting spring 3 can not continue compression, stop operating round bar 11.
Finally, it should be noted that in the description of the present invention, it should be noted that term "vertical", "upper", "lower", " water
It is flat " etc. the orientation or positional relationships of instructions be to be based on the orientation or positional relationship shown in the drawings, be merely for convenience of describing this hair
Bright and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation
Construction and operation, therefore be not considered as limiting the invention.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirect by intermediary
It is connected, can be the connection inside two elements.For the ordinary skill in the art, it can manage as the case may be
Solve the concrete meaning of above-mentioned term in the present invention.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, although referring to aforementioned reality
Applying example, invention is explained in detail, for those skilled in the art, still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features.It is all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (6)
1. a kind of spinning apparatus on open-end spinning frame, including connecting rod (1) and revolving cup (9), which is characterized in that the company
The top of extension bar (1) is fixedly connected with the output shaft of external motor, offers screw thread in the middle part of connecting rod (1) the inner cavity top
Hole (2), the top of threaded hole (2) inner cavity are fixedly connected with uncoupling gear, the top of connecting rod (1) the inner cavity two sides and
Bottom end offers square hole (5), and the inside of four square holes (5) is provided with fixed mechanism, the outside of the connecting rod (1)
It is provided with revolving cup (9), the top and bottom of revolving cup (9) the inner cavity two sides offer square groove (10), the connecting rod (1)
Inner cavity is provided with round bar (11), and the outside of connecting rod (1), the round bar (11) are run through and extended in the bottom end of the round bar (11)
Top be fixedly connected with the threaded rod (12) internal positioned at threaded hole (2), the threaded rod (12) passes through external screw thread and screw thread
The internal whorl in hole (2) is socketed.
2. a kind of spinning apparatus on open-end spinning frame according to claim 1, which is characterized in that the relaxing machine
Structure includes compressed spring (3) and movable plate (4), the fixed company in the top of the compressed spring (3) and the top of threaded hole (2) inner cavity
It connects, the bottom end of the compressed spring (3) is fixedly connected with movable plate (4).
3. a kind of spinning apparatus on open-end spinning frame according to claim 1, which is characterized in that the fixed machine
Structure includes square bar (6), fixed plate (7) and reset spring (8), and the square bar (6) is arranged in the inside of square hole (5), the square bar
(6) end is provided with the fixed plate (7) positioned at connecting rod (1) inner cavity, and the outside of the square bar (6) is provided with reset spring
(8), the both ends of the reset spring (8) are fixedly connected with the side of the side of fixed plate (7) and connecting rod (1) inner cavity respectively.
4. a kind of spinning apparatus on open-end spinning frame according to claim 3, which is characterized in that the square bar
(6) one end close to fixed plate (7) is fixedly connected with hemisphere, and the square bar (6) is far from hemispheroidal one end and one of them
The inside of square groove (10) is clamped.
5. a kind of spinning apparatus on open-end spinning frame according to claim 1, which is characterized in that the connecting rod
(1) top is provided with position-arresting disk, and the bottom of the position-arresting disk is flexibly connected with revolving cup (9), the outside of the connecting rod (1) and
The shape of revolving cup (9) inner cavity is rectangular.
6. a kind of spinning apparatus on open-end spinning frame according to claim 1, which is characterized in that the round bar
(11) top is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910736787.0A CN110424073A (en) | 2019-08-10 | 2019-08-10 | A kind of spinning apparatus on open-end spinning frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910736787.0A CN110424073A (en) | 2019-08-10 | 2019-08-10 | A kind of spinning apparatus on open-end spinning frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110424073A true CN110424073A (en) | 2019-11-08 |
Family
ID=68413786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910736787.0A Pending CN110424073A (en) | 2019-08-10 | 2019-08-10 | A kind of spinning apparatus on open-end spinning frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110424073A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3972172A (en) * | 1974-03-14 | 1976-08-03 | Skf Compagnie D'applications Mecaniques | Spinning rotor construction |
| US4875334A (en) * | 1987-11-19 | 1989-10-24 | Zavody Na Vyrobu Lozisk, Povazska Bystrica | Spindle construction for mounting arrangements for spinning machine rotors |
| EP2730686A1 (en) * | 2012-11-10 | 2014-05-14 | Saurer Germany GmbH & Co. KG | Open-end spinning rotor |
| CN107902493A (en) * | 2017-11-02 | 2018-04-13 | 苏州印丝特纺织数码科技有限公司 | A kind of cloth winding up roller of textile printing and dyeing finishing phase |
| CN207738235U (en) * | 2017-12-26 | 2018-08-17 | 苏州旺谦纺织科技有限公司 | Easy-to-dismount weaving yarn support roller |
| CN208414679U (en) * | 2018-03-27 | 2019-01-22 | 杭州三相科技有限公司 | The independent direct driving superspeed revolving cup structure and its cluster control system of motor preposition |
-
2019
- 2019-08-10 CN CN201910736787.0A patent/CN110424073A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3972172A (en) * | 1974-03-14 | 1976-08-03 | Skf Compagnie D'applications Mecaniques | Spinning rotor construction |
| US4875334A (en) * | 1987-11-19 | 1989-10-24 | Zavody Na Vyrobu Lozisk, Povazska Bystrica | Spindle construction for mounting arrangements for spinning machine rotors |
| EP2730686A1 (en) * | 2012-11-10 | 2014-05-14 | Saurer Germany GmbH & Co. KG | Open-end spinning rotor |
| CN107902493A (en) * | 2017-11-02 | 2018-04-13 | 苏州印丝特纺织数码科技有限公司 | A kind of cloth winding up roller of textile printing and dyeing finishing phase |
| CN207738235U (en) * | 2017-12-26 | 2018-08-17 | 苏州旺谦纺织科技有限公司 | Easy-to-dismount weaving yarn support roller |
| CN208414679U (en) * | 2018-03-27 | 2019-01-22 | 杭州三相科技有限公司 | The independent direct driving superspeed revolving cup structure and its cluster control system of motor preposition |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109081181A (en) | A kind of easy-to-dismount coiling apparatus of textile machinery | |
| CN110424073A (en) | A kind of spinning apparatus on open-end spinning frame | |
| CN220246121U (en) | Exosome separation enrichment facility | |
| CN217869260U (en) | Cotton yarn weaving carding unit | |
| CN217875045U (en) | Back frame connecting structure and back frame device | |
| CN109502416A (en) | Avoid shifting shaking Weaving device on alignment device | |
| CN108914262A (en) | A kind of spinning and weaving workshop carding machine | |
| CN209717580U (en) | A kind of piston ring disassembly mechanism | |
| CN211199562U (en) | Adjustable yarn frame of yarn reeling machine | |
| CN208465435U (en) | A kind of dedusting filtering bag easy to disassemble | |
| CN209174437U (en) | A kind of spinning workshop dedusting anti-block apparatus | |
| CN101024473A (en) | Speed differential mechanism of winching grinder | |
| CN109719674A (en) | A kind of piston ring disassembly mechanism | |
| CN209722391U (en) | A kind of open-end rotor spinning device | |
| CN209779076U (en) | device for replacing gear sleeve assembly of air spinning machine room | |
| CN210704662U (en) | But quick assembly disassembly's valve terminal mechanism | |
| CN209113201U (en) | A kind of loom roller | |
| CN210712158U (en) | Printing and dyeing raw material cloth guide roller convenient to use | |
| CN110340844A (en) | It is a kind of for dismantling the tool for being matched with the roller and its bearing of special-shaped negative tube | |
| CN108315931A (en) | A kind of fabric dyeing machine convenient for safeguarding | |
| CN217594123U (en) | Spinning machine dustproof mechanism for chemical fiber monofilament production | |
| CN213568915U (en) | Bobbin driving device for yarn processing | |
| CN209507326U (en) | A kind of weaving tube being readily transported | |
| CN210635544U (en) | Polyester yarn guide | |
| CN109605167A (en) | Grinding device is used in a kind of playing with the wind production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191108 |