CN108660555A - Rotor spinning machine connector trolley gas port access device - Google Patents
Rotor spinning machine connector trolley gas port access device Download PDFInfo
- Publication number
- CN108660555A CN108660555A CN201810470631.8A CN201810470631A CN108660555A CN 108660555 A CN108660555 A CN 108660555A CN 201810470631 A CN201810470631 A CN 201810470631A CN 108660555 A CN108660555 A CN 108660555A
- Authority
- CN
- China
- Prior art keywords
- gas port
- manipulator
- port access
- driven member
- spinning machine
- 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
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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
- D01H4/48—Piecing arrangements; Control therefor
- D01H4/50—Piecing arrangements; Control therefor for rotor spinning
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Manipulator (AREA)
Abstract
The present invention relates to a kind of rotor spinning machine connector trolley gas port access devices, including driving device, axial cam, rotation driven member, gas port access manipulator and rubber case manipulator, the driving device is connected with axial cam, for driving the axial cam to move back and forth in an axial direction；The axial cam is contacted with rotation driven member to be connected, and the rotation driven member can be driven to rotate when the axial cam moves back and forth in an axial direction；The gas port access manipulator and rubber case manipulator are installed on the rotation driven member.The present invention realizes that trolley negative pressure socket is fast and accurately connected with the socket on rotor spinning machine, improves the working efficiency of entire bond process.
Description
Technical field
The present invention relates to a kind of rotor spinning machine connector trolley gas port access devices, belong to Rotor Spinning Technology field.
Background technology
Open-end-spinning, that is, Rotor Spinning Technology is a kind of Advanced Spinning Technologies, and rotor spinning machine has multiple arranged adjacents
Work spindle position.Multiple work spindle positions of this rotor spinning machine are commonly provided with an automatic joint trolley, it is in some work ingot
Position needs to devote oneself to work when operation.When yarn occurs broken end or needs to restart because of quality problems parking during the work time, or
When having reached its specified diameter in the bobbin of cross winding in a spindle position and must replace a new blank pipe, trolley moves on to
Working position carries out connector work.
Negative pressure necessary to trolley is generated by the further fan in boot under normal conditions, and trolley itself does not carry air source
Device, to mitigate the overall weight of trolley.Revolving cup spinning each spinning spindle position there are one interface, when trolley reaches work ingot
When position, the interface on rotor spinning machine is connected by gas port access device, thus can provide negative pressure to trolley.Due to negative pressure
Air source volume itself is larger, if the self-contained air source of trolley, will cause trolley volume larger, and increases the quality of trolley,
It is unfavorable for the operation of trolley.
Invention content
The purpose of the present invention is：It realizes that trolley negative pressure socket is fast and accurately connected with the socket on rotor spinning machine, carries
The working efficiency of high entire bond process.
In order to achieve the above object, the technical solution of the present invention is to provide a kind of rotor spinning machine connector trolley gas ports to connect
Enter device, which is characterized in that including driving device, axial cam, rotation driven member, gas port access manipulator and rubber case operation
Manipulator, driving device are connected with axial cam, for driving axial cam to move back and forth in an axial direction；Rotate driven member and axial direction
Cam contact is connected, and rotation driven member rotation is driven when axial cam moves back and forth in an axial direction；The rotation driven member is equipped with
Gas port accesses manipulator and rubber case manipulator；When axial cam is in initial position, gas port access manipulator is in
Armed state, rubber case manipulator is in running order, so that rotation driven member is rotated by the axial movement of axial cam
After in place, gas port access manipulator is in running order, and rubber case manipulator is standby.
Preferably, the gas port accesses manipulator and rubber case manipulator's radius of gyration is equal and phase differs 45
Degree.
Preferably, the contact surface of the axial cam and the rotation driven member is inclined-plane, and the inclined-plane is convex by the axial direction
Take turns the rotation for switching to the rotation driven member being axially moveable.
Preferably, the rotation driven member is equipped with torsion spring, and when the axial cam resets, the rotation is driven
Part resets under the action of torsion spring.
Preferably, the gas port access manipulator is equipped with the hose for connecting trolley suction nozzle.
Preferably, the rubber case manipulator is claw-type structure, and one end paw of the claw-type structure can move freely,
The paw of the other end is fixed；Fixed paw is set to generate inward pressure when the paw that can move freely is by outer force effect, from
And rubber case is clamped, and after external force disappears, claw-type structure discharges rubber case under the action of returning spring.
Preferably, the driving device is cylinder.
By the present invention in that realizing that trolley hose is connected with the quick of rotor spinning machine gas port with manipulator, avoid artificial
Tracheae is plugged, reduces labor workload, reduces the downtime of rotor spinning machine, improve production efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the vertical view of the present invention.
Specific implementation mode
In order to make the present invention more obvious and understandable, hereby with preferred embodiment, and attached drawing is coordinated to be described in detail below.It should be understood that
These examples are only for illustrating the present invention and are not intended to limit the scope of the present invention.In addition, it should also be understood that, having read the present invention
After the content of instruction, those skilled in the art can make various modifications or changes to the present invention, and such equivalent forms are equally fallen
In the scope of the appended claims of the present application.
Embodiments of the present invention are related to a kind of rotor spinning machine connector trolley gas port access device, such as Fig. 1 and Fig. 2 institutes
Show, including driving device, axial cam 2, rotation driven member 3, gas port access manipulator 4, rubber case manipulator 5.Wherein,
Driving device is realized using cylinder 1.The cylinder 1 is connected with axial cam 2, is provided in axial direction for axial cam 2
Power realizes the linear reciprocating motion of axial cam 2 in axial direction.The axial cam 2 contacts phase with rotation driven member 3
Even, the contact surface of the two is inclined-plane, when axial cam 2 in axial direction moves, rotation driven member 3 is driven to rotate.This implementation
In mode, the rotation driven member 3 further includes torsion spring, when axial cam 2 under cylinder action in axial direction forward
When movement, rotation driven member 3 rotates, and torsion spring stress is compacted, when axial cam 2 returns to initially under the action of cylinder 1
When position, rotation driven member 3 is realized by torsion spring to be resetted.The gas port access manipulator 4 and rubber case operation machinery
Hand 5 is mounted on rotation driven member 3, and gas port access manipulator 4 is equal with 5 radius of gyration of rubber case manipulator, but phase
45 degree of difference.In initial position, gas port access manipulator 4 is standby, and rubber case manipulator 5 is in work shape
State is located at the front of rubber case 6 on rotor spinning machine, and when axial cam 2 in axial direction moves, rotation driven member 3 exists
Start to rotate clockwise under the action of contact surface component, until reaching final position, the manipulator 4 of gas port access at this time is in work
State and rubber case manipulator 5 is standby.The rubber case manipulator 5 also needs other than Plug Action
With the catch and release function to rubber case 6, therefore rubber case manipulator 5 can be claw-type structure, the one of the claw-type structure
End paw can move freely, and the paw of the other end is fixed, and in present embodiment, the free end paw on right side is by outer force effect
And the fixing end paw in left side is made to generate inward pressure, to clamp rubber case 6, and after external force disappears, manipulator is returning
Rubber case 6 is discharged under the action of multiple spring.A hose is fixed on the gas port access manipulator 4, which carries for suction nozzle
For negative pressure air source, after rubber case manipulator 5 completes relevant operation, gas port access manipulator 4, will be soft by linear motion
Pipe accesses in the gas port socket 7 of rotor spinning machine.
For the present invention in use, when rotor spinning machine needs to carry out connector work, connector trolley receives connector instruction letter
Number, driving device driving moving of car is in correct position positioned to specified spindle position and by positioning device.Rubber case operates machine
Tool hand 5 is moved at the gas port interface jack 7 of rotor spinning machine, and under external force, mechanical paw is closed, promptly rubber case 6,
Subsequent rubber case manipulator 5 resets backward, extracts rubber case 6.Cylinder 1 pushes axial cam 2 to travel forward, and rotation is driven
Part 3 starts to rotate clockwise under the action of contacting inclined-plane component, until reach final position, i.e., axial cam 2 with rotation from
Moving part 3 contacts the terminal on inclined-plane, and the manipulator 4 of gas port access at this time is in operating position.With 5 side of moving of rubber case manipulator
Formula is identical, and gas port accesses manipulator and is inserted into 4 hoses in the gas port socket 7 of rotor spinning machine.Then, cylinder 1 drives axial convex
Wheel 2 resets, and rotation driven member 3 resets under the action of torsion spring, and gas port accesses work and completes, and trolley is from rotor spinning machine
Obtain negative pressure air source.
It is not difficult to find that by the present invention in that realize that the quick of trolley hose and rotor spinning machine gas port is connected with manipulator,
Artificial plug tracheae is avoided, reduces labor workload, reduces the downtime of rotor spinning machine, improves production effect
Rate.
Claims (7)
1. a kind of rotor spinning machine connector trolley gas port access device, which is characterized in that including driving device (1), axial cam
(2), rotation driven member (3), gas port access manipulator (4) and rubber case manipulator (5), driving device (1) and axial direction are convex
It takes turns (2) to be connected, for driving axial cam (2) to move back and forth in an axial direction；It rotates driven member (3) and contacts phase with axial cam (2)
Even, rotation driven member (3) is driven to rotate when axial cam (2) moves back and forth in an axial direction；The rotation driven member (3) is equipped with gas
Mouth access manipulator (4) and rubber case manipulator (5)；When axial cam (2) is in initial position, gas port access machinery
Hand (4) is standby, and rubber case manipulator (5) is in running order, is made by the axial movement of axial cam (2)
After rotation driven member (3) is rotated in place, gas port access manipulator (4) is in running order, and rubber case manipulator (5) is in
Armed state.
2. rotor spinning machine connector trolley gas port access device according to claim 1, which is characterized in that the gas port connects
Enter manipulator (4) and rubber case manipulator (5) radius of gyration is equal and phase differs 45 degree.
3. rotor spinning machine connector trolley gas port access device according to claim 1, which is characterized in that the axial direction is convex
The contact surface for taking turns (2) and the rotation driven member (3) is inclined-plane, which turns what the axial cam (2) was axially moveable
For the rotation of the rotation driven member (3).
4. rotor spinning machine connector trolley gas port access device according to claim 1, which is characterized in that it is described rotation from
Moving part (3) is equipped with torsion spring, when the axial cam (2) reset, work of the rotation driven member (3) in torsion spring
With lower reset.
5. rotor spinning machine connector trolley gas port access device according to claim 1, which is characterized in that the gas port connects
Enter manipulator (4) equipped with the hose for connecting trolley suction nozzle.
6. rotor spinning machine connector trolley gas port access device according to claim 1, which is characterized in that the rubber case
Manipulator (5) is claw-type structure, and one end paw of the claw-type structure can move freely, and the paw of the other end is fixed；It can be certainly
So that fixed paw is generated inward pressure when by mobile paw by outer force effect, to clamp rubber case, and works as external force
After disappearance, claw-type structure discharges rubber case under the action of returning spring.
7. rotor spinning machine connector trolley gas port access device according to claim 1, which is characterized in that the driving dress
It is cylinder to set (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810470631.8A CN108660555A (en) | 2018-05-16 | 2018-05-16 | Rotor spinning machine connector trolley gas port access device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810470631.8A CN108660555A (en) | 2018-05-16 | 2018-05-16 | Rotor spinning machine connector trolley gas port access device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108660555A true CN108660555A (en) | 2018-10-16 |
Family
ID=63778487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810470631.8A Pending CN108660555A (en) | 2018-05-16 | 2018-05-16 | Rotor spinning machine connector trolley gas port access device |
Country Status (1)
| Country | Link |
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| CN (1) | CN108660555A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2187211B (en) * | 1986-03-03 | 1989-12-06 | Vyzk Ustav Bavlnarsky | Thread spinning-in apparatus in an open-end spinning machine |
| CN1107907A (en) * | 1993-10-29 | 1995-09-06 | 村田机械株式会社 | Method of and apparatus for connecting yarns in spinning machine |
| CN1130219A (en) * | 1994-08-03 | 1996-09-04 | 里特德国有限公司 | Attending device of a textile machine |
| JPH1096125A (en) * | 1996-09-25 | 1998-04-14 | Toyota Autom Loom Works Ltd | Yarn-relaying method on piecing in spinning machine and relaying device |
| CN102808247A (en) * | 2011-05-30 | 2012-12-05 | Savio纺织机械股份有限公司 | Suction device for service trolleys for open-end spinning machines |
| CN103696059A (en) * | 2013-12-31 | 2014-04-02 | 东华大学 | Manipulator system of automatic doffing system |
| CN107012548A (en) * | 2017-03-29 | 2017-08-04 | 东华大学 | Rotor spinning machine joint dolly gas port access device |
-
2018
- 2018-05-16 CN CN201810470631.8A patent/CN108660555A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2187211B (en) * | 1986-03-03 | 1989-12-06 | Vyzk Ustav Bavlnarsky | Thread spinning-in apparatus in an open-end spinning machine |
| CN1107907A (en) * | 1993-10-29 | 1995-09-06 | 村田机械株式会社 | Method of and apparatus for connecting yarns in spinning machine |
| CN1130219A (en) * | 1994-08-03 | 1996-09-04 | 里特德国有限公司 | Attending device of a textile machine |
| JPH1096125A (en) * | 1996-09-25 | 1998-04-14 | Toyota Autom Loom Works Ltd | Yarn-relaying method on piecing in spinning machine and relaying device |
| CN102808247A (en) * | 2011-05-30 | 2012-12-05 | Savio纺织机械股份有限公司 | Suction device for service trolleys for open-end spinning machines |
| CN103696059A (en) * | 2013-12-31 | 2014-04-02 | 东华大学 | Manipulator system of automatic doffing system |
| CN107012548A (en) * | 2017-03-29 | 2017-08-04 | 东华大学 | Rotor spinning machine joint dolly gas port access device |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181016 |
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| WD01 | Invention patent application deemed withdrawn after publication |