CN107366054A - Automatic doffer - Google Patents
Automatic doffer Download PDFInfo
- Publication number
- CN107366054A CN107366054A CN201710751269.7A CN201710751269A CN107366054A CN 107366054 A CN107366054 A CN 107366054A CN 201710751269 A CN201710751269 A CN 201710751269A CN 107366054 A CN107366054 A CN 107366054A
- Authority
- CN
- China
- Prior art keywords
- frame
- walking dolly
- motor
- doffing
- hinged
- 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.)
- Granted
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H9/00—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine
- D01H9/02—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine for removing completed take-up packages and replacing by bobbins, cores, or receptacles at take-up stations; Transferring material between adjacent full and empty take-up elements
- D01H9/08—Doffing arrangements independent of spinning or twisting machines
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H9/00—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine
- D01H9/02—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine for removing completed take-up packages and replacing by bobbins, cores, or receptacles at take-up stations; Transferring material between adjacent full and empty take-up elements
- D01H9/08—Doffing arrangements independent of spinning or twisting machines
- D01H9/10—Doffing carriages ; Loading carriages with cores
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/66—Disintegrating fibre-containing textile articles to obtain fibres for re-use
Abstract
The present invention discloses a kind of automatic doffer, including walking dolly, bobbin box, spindle case, walking dolly is set side by side with doffing mechanism and Ba Sha mechanisms up and down close to the side of spinning frame, driving doffing mechanism and Ba Sha mechanisms while the drive mechanism of action are provided with walking dolly, drive mechanism includes the motor being arranged on walking dolly, the camshaft being connected by belt pulley or gear with motor, cam installed in camshaft both ends, the connecting rod being hinged on cam and the balladeur train with rod hinge connection, the balladeur train moves up and down along walking dolly vertical direction；The present invention can effectively reduce the size of automatic doffer, doffing mechanism and Ba Sha mechanisms are made by transmission mechanism while staggeredly worked, multiple spindles and spool can be positioned on a station, tube drawing, doff, upper tube and fall pipe, reliability is high, improves operating efficiency.
Description
Technical field
The invention belongs to the technical field of automatic doffer, more particularly to a kind of automatic doffer of batch (-type) plug.
Background technology
Current doffer, by setting a track, then the running gear of doffer is installed in orbit, then according to
The guide wheel for promoting running gear indirectly by manpower or external force rolls in orbit, realizes the movement of doffer.But it is such fall
Yarn machine exist positive rail installation space-consuming it is big, walking precision it is low, dependent on manpower, the shortcomings of automatically controlling can not be realized.
Chinese patent CN102912496A discloses a kind of doffer automatic tube drawing device, including frame 1 ', reducing motor,
Directive wheel, rack, gear, the drive crank axis of guide, the driven rocking bar axis of guide and reset cylinder component, reducing motor are fixedly mounted
In frame, gear is fixedly connected with the motor shaft of reducing motor, rack is fixedly mounted on to be arranged in parallel with spinning frame
On one guide rail, the first guide rail is mounted by means of bolts on the outside of spinning frame, is rotated by reducing motor drive gear, so as to
First guide rail uniform motion of the doffer automatic tube drawing device along spinning frame is driven, second is also installed with the downside of spinning frame
Guide rail, the second guide rail are located at below the first guide rail, and the second track is mainly used cooperatively with the first guide rail, for being led to doffer
To the second guide rail can also be laid on the ground by foundation bolt.
The content of the invention
In view of this, in order to overcome the drawbacks described above of prior art, it is an object of the invention to provide a kind of automatic doffing
Machine, the automatic doffer can effectively reduce the size of automatic doffer, make doffing mechanism and Ba Sha mechanisms by transmission mechanism
Staggeredly work simultaneously, multiple spindles and spool can be positioned on a station, tube drawing, doff, upper tube and fall pipe, can
It is high by property, improve operating efficiency.
In order to achieve the above object, the present invention provides a kind of automatic doffer, including walking dolly, the walking dolly top
Portion is provided with bobbin box, and bottom is provided with spindle case, and the walking dolly is set side by side with up and down close to the side of spinning frame
Yarn mechanism and Ba Sha mechanisms, driving doffing mechanism are provided with the walking dolly and driving machine that Ba Sha mechanisms act simultaneously
Structure, the drive mechanism include being arranged on motor on walking dolly, by belt pulley or gear and motor company
Camshaft, the cam installed in camshaft both ends, the connecting rod being hinged on cam and the balladeur train with rod hinge connection connect, the cunning
Frame moves up and down along walking dolly vertical direction；
The doffing mechanism includes the jointed shaft II being connected with walking dolly, the company being hinged no less than 1 with jointed shaft II
Extension bar II, it is connected with the connecting rod II other ends and arc frame II, frame of doffing and multiple be disposed side by side on that nock is downward are doffed
Deep-slotted chip breaker is provided with the middle part of the manipulator II of frame side, arc frame II, is slided in the deep-slotted chip breaker and is provided with hinge bar, it is described
Connecting rod II is articulated and connected with hinge bar, and the arc frame II other ends are hinged at the top of balladeur train；
The Ba Sha mechanisms include the jointed shaft I being connected with walking dolly, the connection being hinged no less than 1 with jointed shaft I
Bar I, it is connected with the connecting rod I other ends and arc frame I that nock is upward, pulls out yarn frame and multiple be disposed side by side on pulls out yarn frame one
The manipulator I of side, the arc frame I, which is hinged on, pulls out yarn central rack, and the other end of the yarn frame away from manipulator that pull out is hinged
In the middle part of balladeur train.
Further, the yarn frame of pulling out is arranged to a pair of bows, the bow arc between arc frame I and balladeur train
Mouth is upwards.
Further, the connecting rod II is arranged to L-shaped structure.
Further, the manipulator I includes 1 couple of mounting seat I being oppositely arranged and the holding finger being arranged on mounting seat I
I, described to pull out the screw rod that motor I is provided with yarn frame and is connected with motor I, the mounting seat is sleeved on screw rod.
Further, the manipulator II includes 1 couple of mounting seat II being oppositely arranged and the clamping being arranged on mounting seat II
Finger II, motor II and the screw rod being connected with motor II is provided with the frame of doffing, the mounting seat II is sleeved on screw rod
On.
Further, the Luo Guan mechanisms and company being connected between bobbin box and doffing mechanism are provided with the walking dolly
The spindle collection device being connected between Ba Sha mechanisms and spindle case.
Compared with prior art, the present invention has the advantages that：
Automatic doffer of the present invention can effectively reduce the size of automatic doffer, by transmission mechanism make doffing mechanism and
Ba Sha mechanisms staggeredly work simultaneously, multiple spindles and spool can be positioned on a station, tube drawing, doffed, upper tube
With fall pipe, reliability is high, improves operating efficiency.
Brief description of the drawings
In order that the purpose of the present invention, technical scheme and beneficial effect are clearer, the present invention provides drawings described below and carried out
Explanation：
Fig. 1 is the front view of spinning frame；
Fig. 2 is the structure diagram of automatic doffer of the present invention；
Fig. 3 is the running part schematic diagram of automatic doffer of the present invention；
Fig. 4 is clamping device front view in automatic doffer of the present invention.
Reference：1- walking dollies；2- bobbin boxes；3- doffing mechanisms；4- Ba Sha mechanisms；5- spindle casees；6- motor shafts；
7a- gears；7b- cams；8- connecting rods；9- balladeur trains；10- arc frames I；11- bows；12a- jointed shafts I；12b- jointed shafts II；
13- connecting rods I；14- connecting rods II；15- arc frames II；16- doffs frame；17- sandpipes；18- deep-slotted chip breakers；19- dials yarn frame；
20- spindles；21- mounting seats II；22- holding fingers II；23- motors II.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail.
As Fig. 2-Fig. 3 show the structural representation of automatic doffer of the present invention；A kind of automatic doffer of the present invention, including
Walking dolly 1, the top of walking dolly 1 are provided with bobbin box 2, and bottom is provided with spindle case 5, and the walking dolly 1 is close
The side of spinning frame is set side by side with doffing mechanism 3 and Ba Sha mechanisms 4 up and down, and being provided with driving on the walking dolly 1 doffs
The drive mechanism that mechanism and Ba Sha mechanisms act simultaneously, motor that the drive mechanism includes being arranged on walking dolly 1,
The camshaft that is connected by belt pulley or gear with motor, the cam 7b installed in camshaft both ends, it is hinged on cam
Connecting rod 8 and the balladeur train 9 be hinged with connecting rod 8, the balladeur train 9 on 7b move up and down along the vertical direction of walking dolly 1；
The doffing mechanism 3 include be connected with walking dolly 1 jointed shaft II12b, no less than 1 and jointed shaft II12b
Be hinged connecting rod II14, it is connected with the connecting rod II14 other ends and arc frame II15 that nock is downward, frame of doffing 16 and more
Deep-slotted chip breaker 18, the deep-slotted chip breaker are provided with the middle part of the individual manipulator II for being disposed side by side on the side of frame 16 of doffing, arc frame II15
Slided in 18 and be provided with hinge bar, the connecting rod II14 is articulated and connected with hinge bar, and the arc frame II15 other ends are hinged
At the top of balladeur train 9；
The Ba Sha mechanisms 4 include be connected with walking dolly 1 jointed shaft I12a, no less than 1 with jointed shaft I12a hinge
The connecting rod I13 that connects, be connected with the connecting rod I13 other ends and arc frame I10 that nock is upward, pull out yarn frame 19 and it is multiple side by side
The manipulator I for pulling out the side of yarn frame 19 is arranged on, the arc frame I10, which is hinged on, pulls out the middle part of yarn frame 19, described to pull out yarn frame
19 other ends away from manipulator are hinged on the middle part of balladeur train 9.
By being set with little gear 7a on the motor shaft 6 of motor in the present embodiment, be provided with camshaft with it is small
The gear wheel of gear 7a engagements, in motor drive motor axle 6, little gear 7a and the bull gear drive course of work, drive convex
Wheel shaft, cam 7b are rotated, and make the work of connecting rod 8 drive balladeur train to move back and forth about 9,
During moving back and forth above and below drive carriage, connected Ba Sha mechanisms and doffing mechanism are alternately completed back and forth
Intubation, tube drawing work.
The present embodiment is by setting the downward arc frame II15 of nock, frame of doffing 16 and multiple being disposed side by side on doffer
Deep-slotted chip breaker 18 is provided with the middle part of the manipulator II of the side of frame 16, arc frame II15, the interior slip of the deep-slotted chip breaker 18 is provided be hinged
Bar, the connecting rod II14 are articulated and connected with hinge bar, and the arc frame II15 other ends are hinged on the top of balladeur train 9, the structure
Can not only allow doffing mechanism can horizontal nozzle, then overturn, deep-slotted chip breaker 18 effect under, can vertically be intubated, make
Spool smoothly can be inserted on spinning frame.
The present embodiment is by setting the downward arc frame II15 of nock and arc frame I10 structures, in balladeur train 9 along walking dolly
1 vertical direction moves up and down, and due to arc frame II15 and arc frame I10 structures, makes to doff frame 16 and pulls out yarn frame 19 in cunning
Frame 9 enter top will downwards process or fall into bottom will upwards during, make to doff frame 16 with pull out yarn frame 19 and stop
The time and speed stayed are slow, while complete the work for taking over, pulling out yarn, clamp, doffing.
The present embodiment can control clamping device and Ba Sha mechanisms by PLC, and wherein motor driven belts are moved in clamping device
Multiple clamping hands clamp multiple spindles simultaneously, and Ba Sha mechanisms are driven and turn over movement in clamping frame, and clamping device is sent out, and spindle is automatic
Drop back into spindle case；Ba Sha mechanisms sweeping action, clamping frame batch (-type) are clamped and unclamped, make to pull out yarn feeding device on automatic doffer
Yarn and recovery spindle 20 can be pulled out automatically, and the size for pulling out yarn feeding device can not only be effectively reduced by improving, and improve operating efficiency.
Further, it is preferable described to pull out yarn frame 19 a pair of bows are arranged between arc frame I10 and balladeur train 9
11, the nock of bow 11 is upward, the design that the present embodiment passes through bow.
Further, the preferable connecting rod II14 is arranged to L-shaped structure, and the structure is advantageous to and pulled out yarn frame and staggers,
Avoid interference with.
Further, if Fig. 4 is clamping device front view in automatic doffer of the present invention；The preferable manipulator I includes 1
To the mounting seat I that is oppositely arranged and the holding finger I being arranged on mounting seat I, it is described pull out be provided with yarn frame motor I and with
The screw rod of motor I connections, the mounting seat are sleeved on screw rod.
Further, the preferable manipulator II includes 1 couple of mounting seat II21 being oppositely arranged and is arranged on mounting seat
Holding finger II22 on II21, motor II23 and the screw rod being connected with motor II, the peace are provided with the frame of doffing
Dress seat II is sleeved on screw rod.
Further, the Luo Guan mechanisms being connected between bobbin box and doffing mechanism are provided with the preferable walking dolly
And it is connected to the spindle collection device between Ba Sha mechanisms and spindle case.
Finally illustrate, preferred embodiment above is merely illustrative of the technical solution of the present invention and unrestricted, although logical
Cross above preferred embodiment the present invention is described in detail, it is to be understood by those skilled in the art that can be
Various changes are made to it in form and in details, without departing from claims of the present invention limited range.
Claims (6)
1. a kind of automatic doffer, including walking dolly, the walking dolly top is provided with bobbin box, and bottom is provided with spindle
Case, it is characterised in that：The walking dolly is set side by side with doffing mechanism and Ba Sha mechanisms, institute up and down close to the side of spinning frame
The drive mechanism that driving doffing mechanism and Ba Sha mechanisms while action are provided with walking dolly is stated, the drive mechanism includes setting
Put the motor on walking dolly, the camshaft being connected by belt pulley or gear with motor, installed in cam
The cam at axle both ends, the connecting rod being hinged on cam and the balladeur train with rod hinge connection, the balladeur train is along walking dolly vertical direction
Move up and down；
The doffing mechanism includes the jointed shaft II being connected with walking dolly, the connecting rod being hinged no less than 1 with jointed shaft II
II, it is connected with the connecting rod II other ends and arc frame II that nock is downward, frame of doffing and multiple is disposed side by side on frame of doffing
Deep-slotted chip breaker is provided with the middle part of the manipulator II of side, arc frame II, is slided in the deep-slotted chip breaker and is provided with hinge bar, the connection
Bar II is articulated and connected with hinge bar, and the arc frame II other ends are hinged at the top of balladeur train；
Jointed shaft I that the Ba Sha mechanisms include be connected with walking dolly, the connecting rod I be hinged with jointed shaft I no less than 1,
It is connected with the connecting rod I other ends and arc frame I that nock is upward, pulls out yarn frame and multiple be disposed side by side on pulls out yarn frame side
Manipulator I, the arc frame I, which is hinged on, pulls out yarn central rack, and the other end of the yarn frame away from manipulator that pull out is hinged on cunning
In the middle part of frame.
2. automatic doffer according to claim 1, it is characterised in that：The yarn frame of pulling out is located at arc frame I and balladeur train
Between be arranged to a pair of bows, the bow nock is upward.
3. automatic doffer according to claim 2, it is characterised in that：The connecting rod II is arranged to L-shaped structure.
4. automatic doffer according to claim 1, it is characterised in that：The manipulator I includes 1 pair of peace being oppositely arranged
The dress seat I and holding finger I being arranged on mounting seat I, it is described to pull out the spiral shell that motor I is provided with yarn frame and is connected with motor I
Bar, the mounting seat are sleeved on screw rod.
5. automatic doffer according to claim 1, it is characterised in that：What the manipulator II was oppositely arranged including 1 Dui
Mounting seat II and the holding finger II being arranged on mounting seat II, motor II is provided with the frame of doffing and is connected with motor II
The screw rod connect, the mounting seat II are sleeved on screw rod.
6. automatic doffer according to claim 1, it is characterised in that：It is provided with the walking dolly and is connected to spool
Luo Guan mechanisms between case and doffing mechanism and the spindle collection device being connected between Ba Sha mechanisms and spindle case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710751269.7A CN107366054B (en) | 2017-08-28 | 2017-08-28 | Automatic doffer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710751269.7A CN107366054B (en) | 2017-08-28 | 2017-08-28 | Automatic doffer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107366054A true CN107366054A (en) | 2017-11-21 |
| CN107366054B CN107366054B (en) | 2023-08-01 |
Family
ID=60310554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710751269.7A Active CN107366054B (en) | 2017-08-28 | 2017-08-28 | Automatic doffer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107366054B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190905135A (en) * | 1909-03-03 | 1909-09-09 | Norman Robert Newsholme | Improvements in and relating to Automatic "Doffers" for Spinning Frames. |
| US2609997A (en) * | 1946-03-07 | 1952-09-09 | Celanese Corp | Yarn winding machine |
| US2670149A (en) * | 1952-10-03 | 1954-02-23 | Abbott Machine Co | Winding machine |
| JPH0987933A (en) * | 1995-09-21 | 1997-03-31 | Murata Mach Ltd | Apparatus for driving threading apparatus of textile machine and its controlling method |
| CN101684578A (en) * | 2008-09-24 | 2010-03-31 | 新昌县今朝机械有限公司 | Automatic doffer |
| CN101787594A (en) * | 2009-01-23 | 2010-07-28 | 清华大学 | Cam push-rod pipe discharging device for doffing of spinning frame |
| CN201762501U (en) * | 2010-08-20 | 2011-03-16 | 湘潭市宏大纺织机械厂 | Yarn drawer for doffers |
| CN102212904A (en) * | 2011-06-24 | 2011-10-12 | 无锡集聚纺织器械有限公司 | Intermittent automatic tube drawing device |
| CN102260941A (en) * | 2011-07-26 | 2011-11-30 | 铜陵市松宝机械有限公司 | Pipe insertion device of ring spinning machine |
| CN102275773A (en) * | 2010-05-17 | 2011-12-14 | 村田机械株式会社 | Winding unit and yarn winding machine equipped with the same |
| CN103526364A (en) * | 2013-10-18 | 2014-01-22 | 陕西华燕航空仪表有限公司 | Doffing mechanical arm |
| CN104213278A (en) * | 2014-08-20 | 2014-12-17 | 绍兴市今朝自动化设备科技有限公司 | Pry bar mechanism applied to automatic doffer |
| CN207276831U (en) * | 2017-08-28 | 2018-04-27 | 湖北雪美实业股份有限公司 | Automatic doffer |
-
2017
- 2017-08-28 CN CN201710751269.7A patent/CN107366054B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190905135A (en) * | 1909-03-03 | 1909-09-09 | Norman Robert Newsholme | Improvements in and relating to Automatic "Doffers" for Spinning Frames. |
| US2609997A (en) * | 1946-03-07 | 1952-09-09 | Celanese Corp | Yarn winding machine |
| US2670149A (en) * | 1952-10-03 | 1954-02-23 | Abbott Machine Co | Winding machine |
| JPH0987933A (en) * | 1995-09-21 | 1997-03-31 | Murata Mach Ltd | Apparatus for driving threading apparatus of textile machine and its controlling method |
| CN101684578A (en) * | 2008-09-24 | 2010-03-31 | 新昌县今朝机械有限公司 | Automatic doffer |
| CN101787594A (en) * | 2009-01-23 | 2010-07-28 | 清华大学 | Cam push-rod pipe discharging device for doffing of spinning frame |
| CN102275773A (en) * | 2010-05-17 | 2011-12-14 | 村田机械株式会社 | Winding unit and yarn winding machine equipped with the same |
| CN201762501U (en) * | 2010-08-20 | 2011-03-16 | 湘潭市宏大纺织机械厂 | Yarn drawer for doffers |
| CN102212904A (en) * | 2011-06-24 | 2011-10-12 | 无锡集聚纺织器械有限公司 | Intermittent automatic tube drawing device |
| CN102260941A (en) * | 2011-07-26 | 2011-11-30 | 铜陵市松宝机械有限公司 | Pipe insertion device of ring spinning machine |
| CN103526364A (en) * | 2013-10-18 | 2014-01-22 | 陕西华燕航空仪表有限公司 | Doffing mechanical arm |
| CN104213278A (en) * | 2014-08-20 | 2014-12-17 | 绍兴市今朝自动化设备科技有限公司 | Pry bar mechanism applied to automatic doffer |
| CN207276831U (en) * | 2017-08-28 | 2018-04-27 | 湖北雪美实业股份有限公司 | Automatic doffer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107366054B (en) | 2023-08-01 |
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