CN107142572A - One kind is doffed the empty full packages exchange mechanism of fly frame - Google Patents
One kind is doffed the empty full packages exchange mechanism of fly frame Download PDFInfo
- Publication number
- CN107142572A CN107142572A CN201710479109.1A CN201710479109A CN107142572A CN 107142572 A CN107142572 A CN 107142572A CN 201710479109 A CN201710479109 A CN 201710479109A CN 107142572 A CN107142572 A CN 107142572A
- Authority
- CN
- China
- Prior art keywords
- lift spindle
- guide rails
- lift
- transport guide
- horn
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
Abstract
One kind is doffed the empty full packages exchange mechanism of fly frame, join transport guide rails including thickness, doffing lift spindle drive disk assembly and is arranged at thickness connection transport guide rails, the switch between the lift spindle drive disk assembly that doffs, uniform be mounted with lift spindle, lift spindle in interval is connected with a horn pipe in the thickness connection transport guide rails；It is provided with transport guide rails, transport guide rails to be spaced uniformly to be mounted with lift spindle, lift spindle on the lift spindle drive disk assembly that doffs and is connected with two horn pipes；One horn pipe is bare bobbin, two horn pipes are full spool, base of the switch including upper and lower side, the upper and lower axle bearing being installed on upper and lower side base, the motor being installed on top chock, driving motor output shaft are installed in bearing block and connect rotating device.
Description
Technical field
It is particularly a kind of to be handed over for the empty spool that fly frame doffs the present invention relates to textile machine, more particularly to fly frame
Change the device of full spool.
Background technology
On automatic doffing roving frame, after the completion of automatic doffing process, ensuing work is：1st, fly frame starts again
The full yarn that the lift spindle drive disk assembly that doffed on spinning, 2 fly frames is hung joins the bare bobbin in transport guide rails with thickness, passes through empty full packages
Exchange mechanism is swapped, by the full yarn doffed on lift spindle drive disk assembly one by one to changing bare bobbin into, while thickness through transport transporting
Bare bobbin on rail is then one by one to changing full spool into.
Original exchange mechanism uses oscillating cylinder, by the revolution of 180 ° of angles of oscillating cylinder, completes bobbin positioning
Sell the position exchange of overhead full packages.Due to the rotation at 180 ° of angles using the whole mechanism of oscillating cylinder drive, limited by power source
Only, it is desirable to rotary inertia as small as possible.Therefore original mechanism bobbin alignment pin（4 in as shown）Can be in guide rod（As schemed
7 in showing）It is upper to slide, in lifting slider（6 in as shown）It is lower that two cylinders for respectively connecting a bobbin alignment pin are installed, often
Before 180 ° of angular oscillatory motions, the two cylinders action under lifting slider retracts the two-arm with bobbin alignment pin, to slow down small turn
Dynamic inertia, is then swung again, and after swinging in place, two cylinders are acted again, by the two-arm stretching pair with bobbin alignment pin
The lift spindle of accurate respective top, gathers to carry out next step.
The shortcoming of said mechanism is：1st, it is complicated, act cumbersome.2nd, part processing precision and installation requirement are very high.
3rd, oscillating cylinder action is stiff, or even has influence on the reliability of work.
The content of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of simple in construction, transmission mechanism is simplified, easy for installation, more
Change the empty full packages exchange mechanism of the fly frame that doffs of efficiency high.
To realize the object of the invention, there is provided following technical scheme：One kind is doffed the empty full packages exchange mechanism of fly frame, bag
Include thickness connection transport guide rails, doff lift spindle drive disk assembly and be arranged at thickness connection transport guide rails, doff lift spindle drive disk assembly it
Between switch, uniform be mounted with lift spindle, lift spindle in interval is connected with a horn pipe in thickness connection transport guide rails；It is described
Doff to be provided with lift spindle drive disk assembly in transport guide rails, transport guide rails and be spaced uniform be mounted with lift spindle, lift spindle and be connected with two
Horn pipe；One horn pipe is bare bobbin, and two horn pipes are full spool, it is characterised in that the switch includes the bottom of upper and lower side
Seat, the upper and lower axle bearing being installed on upper and lower side base, the motor being installed on top chock, driving motor output shaft peace
Loaded in bearing block and rotating device is connected, rotating device includes the upper rotating disk affixed with driving motor output shaft, is installed on
Lower rotating disc in step, be fixed between lower rotating disc symmetrical be vertically directed bar；It is vertically directed on bar and is connected with
Lowering or hoisting gear, lowering or hoisting gear includes the installing plate affixed with being vertically directed bar, the lift cylinder being fixed on installing plate, with lifting
The lifting slider of cylinder piston rod connection, lifting slider both sides, which are through at, to be vertically directed on bar, is horizontally disposed with and is led on lifting slider
Bar, guide rod two ends, which are provided with a fixed block, two fixed blocks, sets the bobbin alignment pin being equipped with straight up, a bobbin
Alignment pin is just joining to thickness below the lift spindle of transport guide rails, and another bobbin alignment pin is just to lift spindle drive disk assembly lower section of doffing.
Preferably, lift spindle is by pressure, automatic fastening or the lift spindle support feet come off are connected with No. one, two horn pipes after touch.
Preferably, being provided with bobbin alignment pin photoelectric detection system, bobbin alignment pin in the rotating path of switch
Photoelectric detection system is located at the interference position with the lift spindle drive disk assembly descent path that doffs and does not interfere position.
Preferably, motor is reducing motor or variable-frequency motor or servomotor.
Beneficial effect of the present invention：This structure instead of original oscillating cylinder with motor, can regulate and control to swing completely
Angle and tarnsition velocity so that 180 ° of revolution actions become soft reliable；This structure eliminates two gas under former lifting slider
Cylinder, eliminates expanding-contracting action of the bobbin alignment pin along guide rod direction, simplify install bobbin alignment pin fixed block, make originally with
The sliding relation of guide rod become it is present be fixed as one, simplify operating procedure, it is safe and reliable to operation.
Brief description of the drawings
The front view of Fig. 1 working conditions of the present invention.
Fig. 2 is Fig. 1 A-A sectional views.
Fig. 3 carries out schematic diagram during next round replacing for the present invention.
Embodiment
Embodiment 1：One kind is doffed the empty full packages exchange mechanism of fly frame, including thickness connection transport guide rails 1, the lift spindle that doffs are passed
Dynamic component 2 and the switch 3 being arranged between thickness connection transport guide rails 1, the lift spindle drive disk assembly 2 that doffs, the thickness connection
Uniform be mounted with lift spindle 4, lift spindle 4 is spaced in transport guide rails 1 and is connected with a horn pipe 5.1；The lift spindle drive disk assembly 1 that doffs
On be provided with transport guide rails, transport guide rails and be spaced uniform be mounted with lift spindle 4, lift spindle 4 and be connected with two horn pipes 5.2；No. one
Bobbin 5.1 is bare bobbin, and two horn pipes 5.2 are full spool, and the switch 3 includes the base 3.1 of upper and lower side, is installed on
Upper and lower axle bearing on lower end base 3.1（3.2、3.3）, the motor 3.4 that is installed on top chock 3.2, motor
3.4 output shafts are installed in top chock 3.2 and connect rotating device 4, and rotating device 4 includes and the output shaft of motor 3.4
Affixed upper rotating disk 4.1, the lower rotating disc 4.2 being installed in step 3.3, it is fixed in lower rotating disc（4.1、4.2）
Between symmetrical be vertically directed bar 4.3；It is vertically directed on bar 4.3 and is connected with lowering or hoisting gear 6, lowering or hoisting gear 6 is included with leading vertically
It is connected to the affixed installing plate 6.1 of bar 4.3, the lift cylinder 6.2 being fixed on installing plate 6.1, with the piston rod of lift cylinder 6.2
Lifting slider 6.3, the both sides of lifting slider 6.3, which are through at, to be vertically directed on bar 4.3, on lifting slider 6.3 be horizontally disposed with have guide rod
6.3.1, guide rod 6.3.1 two ends are provided with to set on fixed block a 6.3.2, two fixed block 6.3.2 and are equipped with straight up
Bobbin alignment pin 6.3.3, a bobbin alignment pin 6.3.3 are just joining the lower section of lift spindle 4 of transport guide rails 1, another bobbin to thickness
Alignment pin 6.3.3 is just to the lower section of lift spindle drive disk assembly 2 of doffing.By pressure, automatic fastening or the lift spindle come off are supported lift spindle 4 after touch
Pin and No. one, two horn pipes（5.1、5.2）Connection.Bobbin alignment pin Photoelectric Detection is provided with the rotating path of switch 3
Device 7, bobbin alignment pin photoelectric detection system 7 is located at the interference position with the descent path of lift spindle drive disk assembly 2 that doffs and not done
Relate to position.
It is below the operating procedure of the present invention：
Motor 3.4 rotates an angle, two bobbin alignment pin 6.3.3 is directed at bobbin center from below, one of them
The horn pipe 5.1 in thickness connection transport guide rails 1 is directed at, one is directed at the two horn pipes 5.2 doffed on lift spindle drive disk assembly 2.
Lift cylinder 6.2 is acted, and drives lifting slider 6.3 to rise along bar 4.3 is vertically directed, until bobbin alignment pin
6.3.3 No. one, two horn pipes are inserted（5.1、5.2）Hole in, make No. one, two horn pipes（5.1、5.2）Baseplane be sitting in cylinder
On pipe alignment pin 6.3.3 fixed block 6.3.2, lifting slider 6.3 is further continued for rising, until No. one, two horn pipes（5.1、5.2）
Tapered sleeve on top lift spindle 4 is triggered to lift spindle support foot control upwards, so that the support feet strutted withdraws release No. one, two horns
Pipe（5.1、5.2）.
The acting in opposition of lift cylinder 6.2, drives lifting slider 6.3 to decline along bar 4.3 is vertically directed, and determines until being sitting in bobbin
No. one, two horn pipes on the pin 6.3.3 of position（5.1、5.2）Completely disengaged lift spindle 4.
Motor 3.4 rotates 180 °, makes No. one, two horn pipes（5.1、5.2）Position is exchanged, now two horn pipes 5.2
The empty lift spindle in thickness connection transport guide rails 1 is targeted by, and a horn pipe 5.1 targeted by the sky doffed on lift spindle drive disk assembly 2 and hang
Ingot.
Lift cylinder 6.2 is acted again, drives lifting slider 6.3 to rise along bar 4.3 is vertically directed, until No. one, No. two
Bobbin（5.1、5.2）The tapered sleeve suitable for reading for touching lift spindle 4, then proceed to rise, until tapered sleeve be triggered to upwards lift spindle support
Foot control, support feet is opened, and is reached and is sling No. one, the purpose of two horn pipes.
The acting in opposition again of lift cylinder 6.2, drives lifting slider 6.3 to decline along bar 4.3 is vertically directed, until bobbin is determined
Position pin 6.3.3 completely disengages from No. one, two horn pipes（5.1、5.2）.
Thickness joins transport guide rails 1 with the forward spindle position of bobbin, next horn pipe 5.1 is in below alignment
Bobbin alignment pin 6.3.3；Lift spindle drive disk assembly 2 is doffed simultaneously also with bobbin one spindle position of traveling, makes next No. one, No. two
Bobbin（5.1、5.2）Also another bobbin alignment pin 6.3.3 below being aligned.
Start next bye full packages switching motion, by that analogy, until all exchange is finished.Prepare falling automatically for next round
Yarn.
After the completion of a bye full packages switching motion, bobbin alignment pin 6.3.3 positions are exactly in the lower section of bobbin,
During the automatic doffing operation for carrying out next round, the lift spindle drive disk assembly that doffs must be descending, now will be with bobbin alignment pin
6.3.3 interfere.When starting before the automatic doffing operation of lower whorl, a horn pipe alignment pin photoelectric detection system is allowed to detect,
Bobbin alignment pin is such as detected, reducing motor rotates bobbin alignment pin, reaches two horn pipe alignment pin photoelectric detection system energy
During the position detected, i.e. the position that Fig. 3 is shown, reducing motor stops, and reaches that vacating space allows lift spindle driving section of doffing with this
The purpose that part is passed through.
Claims (4)
- The fly frame sky full packages exchange mechanism 1. one kind is doffed, including thickness connection transport guide rails, doff lift spindle drive disk assembly and It is arranged in the switch between thickness connection transport guide rails, the lift spindle drive disk assembly that doffs, the thickness connection transport guide rails and is spaced Uniform be mounted with lift spindle, lift spindle is connected with a horn pipe；Transport guide rails are provided with the lift spindle drive disk assembly that doffs, are transported Uniform be mounted with lift spindle, lift spindle is spaced on guide rail and is connected with two horn pipes；One horn pipe is bare bobbin, two horn Guan Weiman yarns Pipe, it is characterised in that base of the switch including upper and lower side, the upper and lower axle bearing being installed on upper and lower side base, installation In the motor on top chock, driving motor output shaft is installed in bearing block and connects rotating device, rotating device bag Include the upper rotating disk affixed with driving motor output shaft, the lower rotating disc being installed in step, be fixed in upper lower rotating disc Between symmetrical be vertically directed bar；It is vertically directed on bar and is connected with lowering or hoisting gear, lowering or hoisting gear includes and to be vertically directed bar affixed Installing plate, the lift cylinder being fixed on installing plate, the lifting slider that is connected with lift cylinder piston rod, lifting slider both sides It is through at and is vertically directed on bar, being horizontally disposed with lifting slider has guide rod, and guide rod two ends are provided with a fixed block, two fixed blocks On set the bobbin alignment pin being equipped with straight up, a bobbin alignment pin is just joining to thickness below the lift spindle of transport guide rails, separately One bobbin alignment pin is just to lift spindle drive disk assembly lower section of doffing.
- The fly frame sky full packages exchange mechanism 2. one kind according to claim 1 is doffed, it is characterised in that lift spindle passes through pressure Automatic fastening or the lift spindle support feet come off are connected with No. one, two horn pipes after touch.
- The fly frame sky full packages exchange mechanism 3. one kind according to claim 1 is doffed, it is characterised in that switch Bobbin alignment pin photoelectric detection system is provided with rotating path, bobbin alignment pin photoelectric detection system is located to be passed with the lift spindle that doffs The interference position of dynamic component descent path and do not interfere position.
- The fly frame sky full packages exchange mechanism 4. one kind according to claim 1 is doffed, it is characterised in that motor is Reducing motor or variable-frequency motor or servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710479109.1A CN107142572A (en) | 2017-06-22 | 2017-06-22 | One kind is doffed the empty full packages exchange mechanism of fly frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710479109.1A CN107142572A (en) | 2017-06-22 | 2017-06-22 | One kind is doffed the empty full packages exchange mechanism of fly frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107142572A true CN107142572A (en) | 2017-09-08 |
Family
ID=59781969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710479109.1A Pending CN107142572A (en) | 2017-06-22 | 2017-06-22 | One kind is doffed the empty full packages exchange mechanism of fly frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107142572A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110407029A (en) * | 2019-08-01 | 2019-11-05 | 江苏共创人造草坪股份有限公司 | A kind of chinampa curly wire machine Automatic doffing devices |
| CN111155210A (en) * | 2020-03-18 | 2020-05-15 | 南通宏泰机械制造有限公司 | Quick-change overturning type fine sand collective doffing device |
| CN113529223A (en) * | 2020-04-09 | 2021-10-22 | 株式会社丰田自动织机 | Bobbin detection mechanism and bobbin hanger of bobbin conveying device for roving frame |
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| CN105442115A (en) * | 2015-12-30 | 2016-03-30 | 天津宏大纺织机械有限公司 | Tail yarn removing, tail yarn bobbin screening and empty and full tube exchanging integrated device |
| CN205329242U (en) * | 2015-11-24 | 2016-06-22 | 河北太行纺织机械有限公司 | Fly frame device that doffs with prevent push pipe effect |
| CN105755602A (en) * | 2016-05-17 | 2016-07-13 | 青岛国邦工业科技发展有限公司 | Automatic doffing device of roving machine |
| CN207031635U (en) * | 2017-06-22 | 2018-02-23 | 江苏中晖纺织机械有限公司 | One kind is doffed the empty full packages exchange mechanism of fly frame |
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2017
- 2017-06-22 CN CN201710479109.1A patent/CN107142572A/en active Pending
Patent Citations (14)
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| US2426167A (en) * | 1944-10-28 | 1947-08-26 | Abbott Machine Co | Winding machine |
| JPS60181330A (en) * | 1984-02-27 | 1985-09-17 | Howa Mach Ltd | Doffer of roving frame |
| WO1990012133A2 (en) * | 1989-04-13 | 1990-10-18 | Maschinenfabrik Rieter Ag | Package conveying system |
| EP0420158A2 (en) * | 1989-09-28 | 1991-04-03 | Kabushiki Kaisha Murao and Company | Remained roving bobbin exchanging device |
| JPH05125626A (en) * | 1991-10-30 | 1993-05-21 | Towa Kogyo Kk | Roving conveyor |
| CN2584621Y (en) * | 2002-10-08 | 2003-11-05 | 天津宏大纺织机械有限公司 | Lifting device |
| CN103469391A (en) * | 2013-09-13 | 2013-12-25 | 青岛环球集团股份有限公司 | Steel strip turning, doffing and donning mechanism for automatic doffing and roving machine |
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| CN105442115A (en) * | 2015-12-30 | 2016-03-30 | 天津宏大纺织机械有限公司 | Tail yarn removing, tail yarn bobbin screening and empty and full tube exchanging integrated device |
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| CN207031635U (en) * | 2017-06-22 | 2018-02-23 | 江苏中晖纺织机械有限公司 | One kind is doffed the empty full packages exchange mechanism of fly frame |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110407029A (en) * | 2019-08-01 | 2019-11-05 | 江苏共创人造草坪股份有限公司 | A kind of chinampa curly wire machine Automatic doffing devices |
| CN110407029B (en) * | 2019-08-01 | 2021-02-19 | 江苏共创人造草坪股份有限公司 | Automatic doffing device of artificial turf curved yarn machine |
| CN111155210A (en) * | 2020-03-18 | 2020-05-15 | 南通宏泰机械制造有限公司 | Quick-change overturning type fine sand collective doffing device |
| CN113529223A (en) * | 2020-04-09 | 2021-10-22 | 株式会社丰田自动织机 | Bobbin detection mechanism and bobbin hanger of bobbin conveying device for roving frame |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170908 |
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