CN1128728A - Doffer of take-up winding machine - Google Patents
Doffer of take-up winding machine Download PDFInfo
- Publication number
- CN1128728A CN1128728A CN95116928A CN95116928A CN1128728A CN 1128728 A CN1128728 A CN 1128728A CN 95116928 A CN95116928 A CN 95116928A CN 95116928 A CN95116928 A CN 95116928A CN 1128728 A CN1128728 A CN 1128728A
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- CN
- China
- Prior art keywords
- axle
- winding machine
- bobbin
- doffer
- mentioned
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/06—Supplying cores, receptacles, or packages to, or transporting from, winding or depositing stations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2553/00—Sensing or detecting means
- B65H2553/40—Sensing or detecting means using optical, e.g. photographic, elements
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- Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
Abstract
To accurately align the axis of a spindle of a take-up winder. CONSTITUTION: A doffing device 1 is provided so that it can be run along a row of a take-up winder with a spindle 11 on which a package P is wound, and provided liftably with a shaft 9 facing the spindle 11 for receiving the package P. It features that a sensor S to detect the top end of the spindle 11 is provided at the top end of the shaft 9 and, based on the detection of the top end by the sensor S, the lifting of the shaft i is stopped. The stop position depends on the height of the axis of the spindle 11, and is not affected by a variation in height of the spindle 11.
Description
The present invention relates to a kind of have from many be arranged side by side batch the doffer that bobbin-winding machine is accepted the axle that package uses over there, the axle center that especially can make axle is with respect to each axle of batching bobbin-winding machine centering correctly.
The existing known doffer that batches bobbin-winding machine has as shown in Figure 8, and it is to batch bobbin-winding machine 10 to many to be arranged side by side as shown in figure, and its axle 11 is being provided with highlightedly towards path.Common batches bobbin-winding machine 10 also being provided with 2 highlightedly in the axle 11 of batching position and position of readiness on the free rotating rotary table plate, is wound into package on the axle 11 of position of readiness, and can package be released by the propelling unit that does not have expression among the figure.And, setting at an end that batches bobbin-winding machine 10 arrays and to accept package and move the shuttle seat of putting 51, along the array that batches bobbin-winding machine 10 stand 52 is set, on this stand 52, be provided with each and batching bobbin-winding machine 10 corresponding bobbin supply apparatus 53.
Doffer 1 is freely to advance along the track 7 that the array that batches bobbin-winding machine 10 is laid, the 1st lifting body 4A and the 2nd lifting body 4B are being set on pillar 5, the 1st lifting body 4A and the 2nd lifting body 4B be arranged to make the 1st 9A and the 2nd 9B towards axle 11 freely advance and retreat and also level attitude that can be in vertical surface and upright position between free rotating.
The action of doffing of this doffer 1 is as once.When a certain specific axle of batching bobbin-winding machine 10 11 is in the position of readiness that is keeping package, makes doffer 1 advance to this and batch the front of bobbin-winding machine 10 and stop.Then, the 1st 9A advanced along the direction of arrow a, ground connection is chimeric mutually with the front end of axle 11 for the front end that makes the 1st 9A.By not having the propelling unit of expression that package is released among the figure that batches bobbin-winding machine 10, the 1st 9A accepts package immediately, and the 1st 9A turns round into vertical position when withdrawing from.During this section, the 2nd 9B becomes vertical position ground to rise, and the bare bobbin of supplying with from bobbin supply apparatus 53 is inserted.Then, make the 2nd 9B turn round into flat-hand position, and form and the 1st identical height of 9A.
Then, untie front end chimeric of the front end of the 1st 9A and axle 11, make the direction travel distance L of the chassis of doffer 1 along arrow b, ground connection is chimeric mutually with the front end of axle 11 for the front end that makes the 2nd 9B, by the propelling unit that does not have expression among the figure of the 2nd 9B, the release of bare bobbin concentric shafts, the 2nd 9B withdrawed from.Then, make the chassis of doffer 1 advance to the front of shuttle seat 51, by not having the propelling unit of expression that package is released on the shuttle seat 51 among the figure of the 1st 9A.Then, batch bobbin-winding machine 10 towards next and advance, carry out standby to the home position.
But because many setting accuracies of batching bobbin-winding machine 10 that are arranged side by side are made respectively independently, each axle 11 of batching bobbin-winding machine 10 is not positioned on the identical height, and some height difference are arranged.For this reason, at the front end of the front end that makes a 9A, 9B and the axle 11 of batching bobbin-winding machine 10 when ground connection is chimeric mutually, essentially absorb above-mentioned difference of the high end.Thereby just the stop position of above-below direction of lifting body 4A, 4B that axle is being set is got necessarily, axle 9A, 9B are made floating struction by spring-loaded, make a 9A, 9B can imitate such (opening clear 48-61752 number, reality referring to the Japanese patent gazette spy opens flat 4-97769 number etc.) of axle 11.
But, because above-mentioned doffer is assembled into floating struction, thereby the structure of axle is just complicated, and, the structural constraint of mechanism, the permissible range that axle center centering is used are dwindled owing to floated, under the bigger occasion of the axle center height difference that causes axle because of reasons such as table top situations, the problem of so-called centering difficulty is arranged.
The present invention makes for the problem that solves prior art and exist, its objective is provide a kind of have can make axle center and the axle of the batching bobbin-winding machine doffer of the axle of centering correctly.
In order to address the above problem, the present invention takes following technical scheme:
The doffer that batches bobbin-winding machine of the present invention is can be set up along the arrangement of batching bobbin-winding machine with freely advancing, and these batch bobbin-winding machine and have the axle that coiling is formed package; Above-mentioned doffer has the axle of above-mentioned package of the acceptance that faces toward with above-mentioned axle and energy free lifting, it is characterized in that: the leading section at above-mentioned axle is being provided with the sensor that detects front end of spindle, according to the detection of this sensor center roller front end, above-mentioned lifting is stopped.
In addition, above-mentioned sensor is an optical sensor, by this optical sensor the detection of the central circular reflecting plate that is arranged on above-mentioned axle front end is detected the axle front end.And the optical sensor that is arranged on the front end of above-mentioned axle is to be configured to adjust setting height(from bottom) along the lifting direction of axle.
Since be sensor by the leading section that is arranged on axle to the front end of axle, the lifting of lifting body is stopped, thereby stop position just adapts with the axle center height of axle, even the height of axle has deviation, not influenced by it.Again since optical sensor as sensor, thereby just easier; When the reflecting plate that light sensors is used do circular, when being provided in the center of axle front end, just can correctly detect the front position of the axle of turning round.When the rigging position of optical sensor is made in along the lifting direction can freely adjust structure the time, when the stop position of adjustment lifting body, with the reflecting plate position vis-a-vis of axle side on just adjust and can finish.
The present invention has following effect:
As mentioned above, the doffer that batches bobbin-winding machine of the present invention is with the front end that is arranged on the sensor axle on the leading section, according to the detection of this sensor, stops the lifting of axle.Because be directly to detect axle, thereby, even each setting height(from bottom) of batching bobbin-winding machine is variant, also can aim at the leading section of axle with the front end of axle just.Especially the mechanism of floating is contained in internally and has simplified, thereby also may be contained in inside to the drive division of propelling unit, make its miniaturization.It is then easier when optical sensor is used as sensor; When the reflecting plate that light sensors is used is done circular and is provided in the center of front end of axle, just can be irrelevant with the stop angle of carrying out rotating axle, and correctly detect the position.Again because the installation site of optical sensor is made can freely adjust, thereby when the stop position adjustment of carrying out lifting body, just adjust and to finish a position.
Below, with reference to accompanying drawing embodiments of the invention are described.
Fig. 1 is the expression lateral plan that batches the doffer of bobbin-winding machine of the present invention.
Fig. 2 is the expression back view that batches the doffer of bobbin-winding machine of the present invention.
Fig. 3 is that expression is by the scheme drawing of the cloth line states between each control part of dispersion setting.
Fig. 4 is the side skiagraph of expression axle.
Fig. 5 is the front elevation of expression axle.
Fig. 6 is the scheme drawing of the propelling unit of expression axle.
Fig. 7 is the scheme drawing that expression is installed to reflecting plate the state on the axle.
Fig. 8 is the block diagram of an embodiment of the doffer of expression the present invention this two aspects work of supply of being suitable for carrying out the acceptance of package and bare bobbin.
At first, see figures.1.and.2 the integral structure of doffer is described.In Fig. 1 and Fig. 2, doffer 1 by chassis 2, erectly be arranged on pillar 5 on this chassis 2, along the vertical direction be arranged on free lifting lifting body 4 on this pillar 5, can along continuous straight runs be arranged on the above-mentioned lifting body 4 with freely advancing and retreat and also have an axle maintaining part 20 of spools 9, the position detection part 3 that is arranged on the upper end of above-mentioned pillar 5 constitutes.
On the other hand, on the direction vertical with paper, many are being provided with side by side and are batching bobbin-winding machine 10, and these batch bobbin-winding machine 10 axle 11 is being set highlightedly, are in inserting the bobbin B that is rolled into package P on the axle 11 on the position of readiness.Front end in axle 11 is installed with the reflecting plate 16 of making to detect usefulness for following optical sensor.Symbol 12 is tops of being positioned at axle 11, the body frame of the contact roller that contacts with package P revolution and traverse gear etc. is being set.In addition, axle 9 diameter d is set for about the little 10mm of diameter D than axle 11, this is to be put on the axle 9 in order easily to move package P from axle 11.
Along the arrangement of batching bobbin-winding machine 10, in the paper vertical direction track 7 is being set, the chassis 2 of doffer can freely be advanced on this track 7 with wheel 17.The 3rd control part 15 is being set on this chassis 2.
Lifting body 4 is can be along being arranged on the track of leading up and down 22 free liftings on the pillar 5, and horizontal leading track 19 is being set, also to batching bobbin-winding machine axle 9 is being set side-prominently on the above-mentioned axle maintaining part 20, it can be from the graphic horizontal direction vertical direction of circling round with respect to this maintaining part 20.At this front end of 9 optical sensor S is being set.The 2nd control part 14 also is being set on lifting body 4.
Noncontacting switch 21 is being set on position detection part 3.On the other hand, doffer on the top of track, batch bobbin-winding machine with respect to each and be provided with and stop block 18, when noncontacting switch 21 detects when stopping block, doffer 1 is stopped on this position.This stops precision and is configured to ± the 2mm degree.The coder 8 and the 1st control part 13 of the absolute location of detecting doffer also are being set on position detection part 3; And connecting cable bearing 23.
Then, with reference to Fig. 3 the 1st, the 2nd, the 3rd control part 13,14,15 functions that had separately are described.As mentioned above, the 1st control part 13 be arranged on the position detection part 3 of pillar 5 upper ends, the 2nd control part 14 be set at along on the lifting body 4 of pillar 5 liftings, the 3rd control part 15 is arranged on the chassis 2.13 li of the 1st control parts each 2 of rotating lamp that control part, deviascope (8), the abnormality alarm of the motor that 1 lifting uses use and buzzer phones etc. are housed; The 2nd control part 14 is equipped with 13 of control parts of 5 motors of usefulness such as advance and retreat, revolution, various sensor etc.; The 3rd control part 15 is equipped with the control part of 1 motor of the usefulness of advancing, 5 of various sensors, teleswitch, current breaker etc.And the 3rd control part 15 be connected, use 1 cable 29 being connected with the 1st control part 13 by 4 cables 25 with respect to various sensors.The 2nd control part 14 is being connected by 5 cables 28 with the 1st control part 13.The cable bearing 23 that constitutes with 3 cables joins the 1st control part 13 and ground switch board 24.
In the past, these control parts 13-15 was configured on the chassis shown in Figure 22 with being gathered, and the present invention be as described above, each control part 13-15 controlled object such as motor, sensor are housed after, form each control unit ground by decentralized configuration.As a result, the connection lead between controlled object and instruction part just can be finished with control part in-to-in electric wire, and remaining just have only line necessary between each control part, therefore, as shown in figure, with former comparing, just can make the single-piece number minimizing of connecting up.And, each control part 13～15 all is on chassis 2, position detection part 3 and the lifting body 4 that is arranged on dispersedly as the doffer main portion, and remaining space is arranged on these main portions 2～4 certainly, therefore, can utilize these remaining spaces that each control part 13～15 is set.Like this, compared with the former occasion that gathers configuration, as a whole, can more effectively utilize the space, make the more reasonable smoothness of doffer overall appearance, and can make its miniaturization.
Below, with reference to Fig. 4～Fig. 6 axle 9 structure is described.In Fig. 4 and Fig. 5 as front elevation as lateral plan, the axle 9 be at its cylindrical shell 9a front end, with screw 31 discoideus fender 9b is installed, fender has rectangle through hole 27.On the one-sided side of the above-below direction of this through hole 27, remain on optical sensor S on the support 26 and make axially being installed with of optical sensor S towards the other places.Support 26 is to be " L " word shape, on the part 26c that joins with through hole 27, be provided with optical sensor S is installed curved tear open the 26a of portion and with respect to the one-sided side of through hole 27 with screw 30 corresponding slotted hole 26b.That is, screw 30 is unscrewed, moved up and down by making support 26, just can carry out the position adjustment along the vertical direction with respect to the installation site of axle 9 optical sensor S.
Optical sensor S is made of light-projecting component 40 and photo-sensitive cell 41, by following reflecting plate the light that light-projecting component 40 penetrates is reflected, is accepted, it is in from the certain distance of reflecting plate by photo-sensitive cell 41.Be that the laser type fiber optic sensor is used as this optical sensor S in the present embodiment, but also available other optical sensors.Like this, owing to optical sensor S only is set at the leading section of axle 9, thereby in the hollow sectors of axle 9, also propelling unit can be set.Below, with reference to Fig. 5 and Fig. 6 this propelling unit is described.Fig. 6 (a) is that top view, Fig. 6 (b) are lateral plans.Propelling unit by release member 33 and install these assembly parts 36 of releasing member 33 (backing plate), by assembly parts 36 bonded assembly belts 32 and with belt 32 tensionings the belt pulley 35 that setting up etc. constitute.Roller 39 can remain on the assembly parts 36 freely to rotate by axle 37, bearing 38, and roller 39 is inlaid in the guiding ditch that does not have expression among the figure set on the axle 9, guided by it.Releasing member 33 is when moving the package of accepting from axle to come on the members such as being put into the peg or spindle seat there package to be released.Its result except making axle 9 simple in structure, can also be contained in inside to the propelling unit of former floating struction, makes 9 miniaturizations of whole axle.
Below, the reflecting plate 16 that is assembled on axle 11 front ends that batch bobbin-winding machine 10 is described with reference to Fig. 7.Among Fig. 7, be adjacent to circular reflecting plate 16 at the center of the front end 11a of axle 11, reflecting plate 16 is made of the plastic cap of electroplating white.On the other hand, axle front end face 11a is a black, makes optical sensor can detect the changing unit of this color easily.Again since reflecting plate 16 be circular and be attached to the center of axle 11, thereby can the upper-lower position of color change part not changed owing to the difference of the stop position of axle 11, can improve the precision of shown in Figure 1 stop position.
Below, the action of above-mentioned doffer is described with reference to Fig. 1.In Fig. 1, when doffer 1 is in travel condition, lifting body 4 is risen to the top of pillar, and axle 9 is turned back to the direction vertical with paper.Make doffer 1 advance to the front of batching bobbin-winding machine 10, make it stop to advance when stopping block 18 when noncontacting switch 21 detects.Then, make axle 9 be turned back to horizontal direction, make then lifting body 4 descend at a high speed (as arrow 1. shown in).Then, make on the 9 position L1 that drop to apart from the about 10mm of stop position that stipulates, when in detecting the figure that is arranged on the guide rails 22 up and down, not having the block of expression, the position L2 that makes a maintaining part 20 progressively axle 9 be advanced to the about 30mm of front end of centrifugal shaft go up (as arrow 2. shown in), as described above, axle 9 to be dropped to advance behind the assigned position this point be in order to avoid batching this body frame 12 of bobbin-winding machine.Then, make its deceleration, with low speed descend (as arrow 3. shown in), above dropping to above the axle 9 during the position L3 of low 1～2mm than axle 11, detect the reflecting plate 16 of axle 11 at optical sensor S after, it is stopped.
As mentioned above, slow down in the end that to descend be in order to prevent because the inertia of lifting body produces error on stop position.In addition, make that axle 9 stops on the positions than the low 1～2mm of axle 11, this point is it not to be hung up when accepting package P in order to prevent.Then, by the ejecting device of the axle side of end expression among the figure, the package P of full packages is released on the axle 9 from axle 11.The axle of having accepted full packages package P is carried out and above-mentioned opposite action.That is, with low speed make its rising, retreat into initial position (as arrow 5. shown in), then at high speed rise to initial position (as arrow 7. shown in).Then, make the axle 9 be turned back to the paper vertical direction on.This is for package is fallen from axle.Then,, package advances to the member places such as rib core print seat that do not have expression on the figure for being transported to storage areas.
The foregoing description has illustrated that doffer only accepts the sort of situation of package, carries out the situation (referring to Fig. 8) of the supply two aspect work of the acceptance of package and bare bobbin but the present invention can be applicable to doffer equally.At this moment, in 2 axles, on 1 axle, install at least optical sensor just can, this is because when on one side axle highly determines, as long as another side spool copy this highly just passable.
Claims (3)
1. batch the doffer of bobbin-winding machine, it is can be set up along the arrangement of batching bobbin-winding machine with freely advancing, and these batch the axle that bobbin-winding machine has the formation package of reeling; Above-mentioned doffer has the axle of above-mentioned package of the acceptance that faces toward with above-mentioned axle and energy free lifting, it is characterized in that: the leading section at above-mentioned axle is being provided with the sensor that detects the axle front end, according to the detection of this sensor center roller front end, above-mentioned lifting is stopped.
2. the doffer that batches bobbin-winding machine as claimed in claim 1 is characterized in that: above-mentioned sensor is an optical sensor, is provided in above-mentioned axle front end central circular reflecting plate by this light sensors and detects the axle front end.
3. the doffer that batches bobbin-winding machine as claimed in claim 2 is characterized in that: the optical sensor that is arranged on the leading section of above-mentioned axle is to be configured to adjust setting height(from bottom) along the lifting direction of axle.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6230587A JPH0867422A (en) | 1994-08-30 | 1994-08-30 | Doffing device for take-up winder |
| JP230587/94 | 1994-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1128728A true CN1128728A (en) | 1996-08-14 |
Family
ID=16910085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN95116928A Pending CN1128728A (en) | 1994-08-30 | 1995-08-30 | Doffer of take-up winding machine |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPH0867422A (en) |
| KR (1) | KR960007407A (en) |
| CN (1) | CN1128728A (en) |
| TW (1) | TW276276B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102337616A (en) * | 2011-05-26 | 2012-02-01 | 崔斌 | Automatic vertical doffer |
| CN107352315A (en) * | 2017-07-21 | 2017-11-17 | 谭威 | A kind of textile machinery feeding device |
| CN107444986A (en) * | 2016-04-28 | 2017-12-08 | 赛龙捷股份公司 | For the inertial guide mobile device for making the spool around full yarn depart from from coil winder |
| CN109377844A (en) * | 2018-12-29 | 2019-02-22 | 庞博 | A kind of physical lens experimental provision being conveniently replaceable adjusting |
| CN110835795A (en) * | 2019-11-06 | 2020-02-25 | 浙江金鹰股份有限公司 | Flax wet spinning frame |
| CN111086923A (en) * | 2019-03-28 | 2020-05-01 | 北自所（北京）科技发展有限公司 | Suspension type package transfer vehicle, automatic package transfer system and method |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100354397B1 (en) * | 2000-01-06 | 2002-09-28 | 삼성전자 주식회사 | Microwave oven |
| TW200912172A (en) | 2007-09-06 | 2009-03-16 | King Slide Works Co Ltd | Supporting device of wire-arranging frame |
-
1994
- 1994-08-30 JP JP6230587A patent/JPH0867422A/en active Pending
-
1995
- 1995-01-27 TW TW084100794A patent/TW276276B/zh active
- 1995-03-23 KR KR1019950006262A patent/KR960007407A/en not_active Application Discontinuation
- 1995-08-30 CN CN95116928A patent/CN1128728A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102337616A (en) * | 2011-05-26 | 2012-02-01 | 崔斌 | Automatic vertical doffer |
| CN102337616B (en) * | 2011-05-26 | 2013-10-16 | 崔斌 | Automatic vertical doffer |
| CN107444986A (en) * | 2016-04-28 | 2017-12-08 | 赛龙捷股份公司 | For the inertial guide mobile device for making the spool around full yarn depart from from coil winder |
| CN107444986B (en) * | 2016-04-28 | 2021-07-16 | 赛龙捷股份公司 | Inertial guide movement device for disengaging a bobbin full of yarn from a coiler |
| CN107352315A (en) * | 2017-07-21 | 2017-11-17 | 谭威 | A kind of textile machinery feeding device |
| CN107352315B (en) * | 2017-07-21 | 2020-05-19 | 谭威 | Feeding device for textile machinery |
| CN109377844A (en) * | 2018-12-29 | 2019-02-22 | 庞博 | A kind of physical lens experimental provision being conveniently replaceable adjusting |
| CN111086923A (en) * | 2019-03-28 | 2020-05-01 | 北自所（北京）科技发展有限公司 | Suspension type package transfer vehicle, automatic package transfer system and method |
| CN110835795A (en) * | 2019-11-06 | 2020-02-25 | 浙江金鹰股份有限公司 | Flax wet spinning frame |
Also Published As
| Publication number | Publication date |
|---|---|
| KR960007407A (en) | 1996-03-22 |
| JPH0867422A (en) | 1996-03-12 |
| TW276276B (en) | 1996-05-21 |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |