CN105775906A - Piece unravelling machine - Google Patents

Piece unravelling machine Download PDF

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Publication number
CN105775906A
CN105775906A CN201610285421.2A CN201610285421A CN105775906A CN 105775906 A CN105775906 A CN 105775906A CN 201610285421 A CN201610285421 A CN 201610285421A CN 105775906 A CN105775906 A CN 105775906A
Authority
CN
China
Prior art keywords
crank
transmission shaft
gag lever
sheet machine
power transmission
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
Application number
CN201610285421.2A
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Chinese (zh)
Other versions
CN105775906B (en
Inventor
许秋平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tongxiang Fenghuang Textile Co., Ltd
Original Assignee
Tongxiang Xindun Garment Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tongxiang Xindun Garment Co Ltd filed Critical Tongxiang Xindun Garment Co Ltd
Priority to CN201610285421.2A priority Critical patent/CN105775906B/en
Publication of CN105775906A publication Critical patent/CN105775906A/en
Application granted granted Critical
Publication of CN105775906B publication Critical patent/CN105775906B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00Winding, coiling, or depositing filamentary material
    • B65H54/02Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/40Arrangements for rotating packages
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H57/00Guides for filamentary materials; Supports therefor
    • B65H57/06Annular guiding surfaces; Eyes, e.g. pigtails
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04BKNITTING
    • D04B19/00Unravelling knitted fabrics
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00Handled material; Storage means
    • B65H2701/30Handled filamentary material
    • B65H2701/31Textiles threads or artificial strands of filaments

Abstract

The invention discloses a piece unravelling machine. According to the technical scheme, the piece unravelling machine is characterized in that the piece unravelling machine comprises a machine frame, and the machine frame is provided with a plurality of transmission shafts; each transmission shaft is provided with a plurality of reels; the shaft end of each transmission shaft is connected with a first driving motor, a limiting rod is arranged above each transmission shaft, and one end of each limiting rod is connected with a slider-crank mechanism; track plates are further arranged outside the machine frame, each track plate is provided with an oval limiting groove, and a second driving motor is arranged at the center of each oval limiting groove; the output end of each second driving motor is connected with a lantern ring, and each lantern ring is arranged outside a corresponding crank in a sleeving mode. Hence, the horizontal moving speed of the limiting rods tends to be stable, and winding work efficiency is improved.

Description

One tears sheet machine open
Technical field
The present invention relates to woolens apparatus field, be specifically related to one and tear sheet machine open.
Background technology
At present, damaged sweater, discarded fabric, the recovery of the assembling-disassemblings such as woolens sheet is all realize by tearing the semi-automatic operation of sheet machine open, tearing sheet owner open and to include frame on market, limit the gag lever post of yarn track and for fixing the fixed mechanism of sweater, frame is provided with some power transmission shafts being parallel to each other, be connected on every power transmission shaft the reel of some winding yarns, transmission shaft end is connected to its drive motor rotated of control, when tearing the work of sheet machine open, one end of sweater is fixed on fixed mechanism, the other end pulls out the spacing ring that the end of a thread traverse is fixed on gag lever post, finally it is wrapped on reel, reel turns round winding yarn under the driving of drive motor.
Traditional sheet machine of tearing open is in winding process; for being wound on reel with ensureing Yarn homogeneous; at the axle head connecting crank slide block mechanism of gag lever post, gag lever post level would generally be realized and move back and forth, and then ensure that yarn moves back and forth after spacing ring in reel length range.nullTraditional slider-crank mechanism includes crank、Connecting rod and slide block,In practical work process,Crank moves in a circle with one end for the center of circle,The other end is connected with connecting rod,The other end of connecting rod is connected to slide block,The circular motion of crank is converted to the horizontal traversal of slide block,Crank is identical with the speed of the component velocity in the horizontal direction of connecting rod junction and slide block,Crank crank in going to horizontal process is gradually decrease to zero with the component velocity in the horizontal direction of connecting rod junction,Crank crank in going to vertical process is gradually increased to maximum with the component velocity in the horizontal direction of connecting rod junction,Namely slide to the two ends hourly velocity of stroke at slide block and be gradually decrease to zero,And the translational speed of slide block is gradually increased to maximum when slide block is positioned at stroke centre position,The non-at the uniform velocity mobile drive gag lever post generation of slide block is non-at the uniform velocity to be moved back and forth,It is little that gag lever post moves to two ends hourly velocity,Midrange speed is big,Thus comparatively sparse two ends are more intensive in the middle of the yarn causing being wound on reel,Coiling inequality easily causes to be blocked,Yarn is made to break,It is substantially reduced work efficiency.
Summary of the invention
For the deficiency that prior art exists, it is an object of the invention to provide one and tear sheet machine open, it is possible to make the yarn distribution being wound on reel more uniform, it is prevented that to block broken string during work, tear the work that sheet machine is more stable open.
For achieving the above object, the technical scheme is that and include frame, frame is provided with the power transmission shaft that more than at least two is parallel to each other, each power transmission shaft is provided with some reels for winding yarn, the axle head of power transmission shaft is connected to its first drive motor rotated of control, it is provided with gag lever post above each power transmission shaft, gag lever post one end is connected to slider-crank mechanism, slider-crank mechanism includes crank and connecting rod, crank and connecting rod are connected by bearing pin, track plate it is additionally provided with outside frame, track plate offers the oval stopper slot horizontally rotated for bearing pin work, oval stopper slot is provided centrally with the second drive motor, second drive motor outfan is connected to the collar, the collar is sheathed on outside crank.
As preferably, being all arranged with guide rail outside each gag lever post.
As preferably, being provided with the belt realizing linkage between adjacent drive axle.
As preferably, each gag lever post being provided with the spacing ring corresponding with reel.
As preferably, being connected to the stock for realizing linkage between adjacent two gag lever posts.
As preferably, the length of crank is 1-2 times of oval stopper slot major semiaxis.
This technical scheme compared with prior art has: be additionally provided with track plate outside frame, track plate offers the oval stopper slot horizontally rotated for bearing pin work, the movement locus making crank and connecting rod junction is limited to ellipse, the oval stopper slot arranged outside frame is provided centrally with the second drive motor, second drive motor outfan is connected to the collar, the collar is sheathed on outside crank, second drives machine to provide the power rotated for the collar, the collar drives set to be photographed interior crank and rotates, due to the collar sheathed with crank outside crank can be moved in the collar, namely crank can change with oval limited impression with the radius of curvature of the movement locus of rod connection point.Crank rotation to crank in horizontal process connects the radius of curvature of connecting rod place movement locus and becomes the component velocity in the horizontal direction adding greatly crank connection connecting rod place, crank rotation to crank in vertical process connects the radius of curvature of connecting rod place movement locus and reduces the component velocity in the horizontal direction reducing crank connection connecting rod place, elliptical path opposing circular track makes crank more tend to be steady with the component velocity in the horizontal direction of connecting rod junction, the yarn distribution being wound on reel can be made more uniform, prevent broken string, tear the work that sheet machine is more stable open.
Accompanying drawing explanation
Fig. 1 is a kind of front view tearing sheet machine embodiment open of the present invention;
Fig. 2 is a kind of three-dimensional structure diagram tearing sheet machine embodiment slider-crank mechanism place open of the present invention;
Fig. 3 is that one of the present invention tears sheet machine embodiment A place partial enlarged drawing open;
Fig. 4 is that one of the present invention tears sheet machine embodiment B place partial enlarged drawing open;
Fig. 5 is that one of the present invention tears sheet machine embodiment C place partial enlarged drawing open.
In figure: 1, frame;11, power transmission shaft;2, the first drive motor;3, belt;4, reel;51, gag lever post;52, guide rail;53, spacing ring;6, slider-crank mechanism;61, connecting rod;62, crank;71, track plate;72, oval stopper slot;73, the second drive motor;74, the collar;8, stock.
Detailed description of the invention
Referring to figs. 1 through Fig. 5 open one of the present invention is torn sheet machine embodiment to be described further.
nullOne as shown in Figures 1 to 5 tears sheet machine open,Including frame 1,Frame 1 is provided with the power transmission shaft 11 that more than at least two is parallel to each other,Each power transmission shaft 11 is provided with some reels 4 for winding yarn,The axle head of power transmission shaft 11 is connected to its first drive motor 2 rotated of control,It is provided with gag lever post 51 above each power transmission shaft 11,Gag lever post 51 one end is connected to slider-crank mechanism 6,Slider-crank mechanism 6 includes crank 62 and connecting rod 61,Crank 62 and connecting rod 61 are connected by bearing pin,Track plate 71 it is additionally provided with outside frame 1,Track plate 71 offers the oval stopper slot 72 horizontally rotated for bearing pin work,The movement locus making crank 62 and connecting rod 61 junction is limited to ellipse,The outer oval stopper slot 72 arranged of frame 1 is provided centrally with the second drive motor 73,Second drive motor 73 outfan is connected to the collar 74,The collar 74 is sheathed on outside crank 62,Second drive motor 73 drives the collar 74 to rotate,The collar 74 drives crank 62 to rotate centered by the collar 74,One end of crank 62 is connected by bearing pin with connecting rod 61,Bearing pin is positioned at oval-shaped groove,The movement locus ovalize making bearing pin rotates,Other end telescopic moving back and forth in the collar 74 of the relative bearing pin of crank 62.Crank 62 rotates to horizontal process crank 62 and connects the radius of curvature of connecting rod 61 place movement locus and become and add greatly crank 62 and connect the component velocity in the horizontal direction at connecting rod 61 place, crank 62 rotates and connects the radius of curvature of connecting rod 61 place movement locus to crank 62 in vertical process and reduce and reduce crank 62 and connect the component velocity in the horizontal direction at connecting rod 61 place, elliptical path opposing circular track makes crank 62 more tend to be steady with the component velocity in the horizontal direction of connecting rod 61 junction, the yarn distribution being wound on reel 4 can be made more uniform, prevent from blocking broken string during work, tear the work that sheet machine is more stable open.
In technique scheme, track plate 71 is connected by some supports with frame 1, and concrete structure can do different adjustment according to scene, due to the prior art that this technology is known to the skilled person, therefore does not illustrate in claims and accompanying drawing.
As shown in Figure 1,5, each gag lever post 51 is all socketed with guide rail 52.At the guide rail 52 of gag lever post 51 socket, effectively limit the movement locus of gag lever post 51 so that gag lever post 51 can only do back and forth movement by guide rail 52 therewith in the horizontal direction.
As it is shown in figure 1, be provided with the belt 3 realizing linkage between adjacent drive axle 11.First driving machine drives power transmission shaft 11 to rotate by belt 3, band movable reel 4 rotates and makes reel for yarn be wound on reel 4 simultaneously, at the belt 3 that two adjacent power transmission shaft 11 axle heads are arranged so that the first driving machine 2 can drive multiple power transmission shaft 11 to rotate, and saves resource.
As shown in Figure 1,5, each gag lever post 51 is provided with the spacing ring 53 corresponding with reel 4.Yarn is wrapped on reel 4 through spacing ring 53, and spacing ring 53 is followed gag lever post 51 and done the movement locus of back and forth movement restriction yarn, by more uniform for the yarn distribution being wound on reel 4, it is prevented that break during work.
As it is shown in figure 1, be connected to the stock 8 for realizing linkage between adjacent two gag lever posts 51.Induced effect by stock 8 so that each gag lever post 51 is followed the gag lever post 51 of connecting crank slide block mechanism 6 and done back and forth movement, uses single crank 62 slide block that multiple gag lever post 51 can be driven to do back and forth movement, saves resource.
As shown in Figure 1, 2, the length of crank 62 is 1-2 times of oval-shaped groove slide rail major semiaxis.At crank 62 in the process that elliptical center rotates, owing to oval has characteristic, short radius is had to avoid owing to crank 62 is too short and skid off in the collar 74 when rotating to major radius at crank 62, thus bringing the trouble that there is no need.
The above is only the preferred embodiment of the present invention, and protection scope of the present invention is not limited merely to above-described embodiment, and all technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that, for those skilled in the art, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications also should be regarded as protection scope of the present invention.

Claims (6)

1. tear sheet machine open for one kind, including frame, described frame is provided with the power transmission shaft that more than at least two is parallel to each other, each described power transmission shaft is provided with some reels for winding yarn, the axle head of described power transmission shaft is connected to its first drive motor rotated of control, it is provided with gag lever post above each described power transmission shaft, described gag lever post one end is connected to slider-crank mechanism, described slider-crank mechanism includes crank and connecting rod, described crank and described connecting rod are connected by bearing pin, it is characterized in that: outside described frame, be additionally provided with track plate, described track plate offers the oval stopper slot horizontally rotated for described bearing pin work, described oval stopper slot is provided centrally with the second drive motor, described second drive motor outfan is connected to the collar, the described collar is sheathed on outside described crank.
2. one according to claim 1 tears sheet machine open, it is characterized in that: be all arranged with guide rail outside each described gag lever post.
3. one according to claim 1 and 2 tears sheet machine open, it is characterized in that: be provided with the belt realizing linkage between adjacent described power transmission shaft.
4. one according to claim 1 and 2 tears sheet machine open, it is characterized in that: be provided with the spacing ring corresponding with described reel on each described gag lever post.
5. one according to claim 1 and 2 tears sheet machine open, it is characterized in that: be connected to the stock for realizing linkage between adjacent two described gag lever posts.
6. one according to claim 1 and 2 tears sheet machine open, it is characterized in that: the length of described crank is 1-2 times of described oval stopper slot major semiaxis.
CN201610285421.2A 2016-04-30 2016-04-30 One kind tearing piece machine open Active CN105775906B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610285421.2A CN105775906B (en) 2016-04-30 2016-04-30 One kind tearing piece machine open

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610285421.2A CN105775906B (en) 2016-04-30 2016-04-30 One kind tearing piece machine open

Publications (2)

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CN105775906A true CN105775906A (en) 2016-07-20
CN105775906B CN105775906B (en) 2019-07-09

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106637654A (en) * 2017-02-22 2017-05-10 广东工业大学 Yarn snagging and sleeve disassembling system
CN107381216A (en) * 2017-07-18 2017-11-24 余昆 One kind is adjustable to tear piece machine open
CN108529317A (en) * 2018-05-03 2018-09-14 宿州德源服装有限公司 A kind of method that harness winding efficiency is improved in fabrication processes
CN108792784A (en) * 2018-05-03 2018-11-13 宿州德源服装有限公司 A kind of weaving bobbin-winding machine

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1299701A (en) * 1961-06-16 1962-07-27 Unraveling machine
US3413700A (en) * 1966-12-19 1968-12-03 Abowitz Alexander Fabric unraveling machine
CN1490541A (en) * 2003-07-03 2004-04-21 孙锦行 Uniform reciprocating non-circular gear rectilinear motion mechanism
CN201099738Y (en) * 2007-10-22 2008-08-13 石邵壮 Sweater detaching machine
CN201187563Y (en) * 2008-03-18 2009-01-28 王晨彬 Elliptical telescopic crank
CN202047217U (en) * 2011-03-30 2011-11-23 天津涌泉纺织品有限公司 Sweater waste piece splitting machine
CN102640628A (en) * 2012-04-17 2012-08-22 浙江理工大学 Non-circular gear-crank slide block pressing and bundling mechanism
CN202690931U (en) * 2012-07-20 2013-01-23 安平县顺华丝网机械有限公司 Eccentric transmission gear for graticule machine
CN103287917A (en) * 2013-06-06 2013-09-11 金红叶纸业集团有限公司 Cable coiling device
CN104405841A (en) * 2014-11-25 2015-03-11 陈洪灿 Adjustable reciprocating driving device
CN204540605U (en) * 2015-04-22 2015-08-12 哈尔滨泛亚食品机械有限公司 A kind of maker structure for automatic dry bean curd machine
CN105084094A (en) * 2015-08-28 2015-11-25 重庆欧帆门业有限公司 Device for recovering cable stably

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1299701A (en) * 1961-06-16 1962-07-27 Unraveling machine
US3413700A (en) * 1966-12-19 1968-12-03 Abowitz Alexander Fabric unraveling machine
CN1490541A (en) * 2003-07-03 2004-04-21 孙锦行 Uniform reciprocating non-circular gear rectilinear motion mechanism
CN201099738Y (en) * 2007-10-22 2008-08-13 石邵壮 Sweater detaching machine
CN201187563Y (en) * 2008-03-18 2009-01-28 王晨彬 Elliptical telescopic crank
CN202047217U (en) * 2011-03-30 2011-11-23 天津涌泉纺织品有限公司 Sweater waste piece splitting machine
CN102640628A (en) * 2012-04-17 2012-08-22 浙江理工大学 Non-circular gear-crank slide block pressing and bundling mechanism
CN202690931U (en) * 2012-07-20 2013-01-23 安平县顺华丝网机械有限公司 Eccentric transmission gear for graticule machine
CN103287917A (en) * 2013-06-06 2013-09-11 金红叶纸业集团有限公司 Cable coiling device
CN104405841A (en) * 2014-11-25 2015-03-11 陈洪灿 Adjustable reciprocating driving device
CN204540605U (en) * 2015-04-22 2015-08-12 哈尔滨泛亚食品机械有限公司 A kind of maker structure for automatic dry bean curd machine
CN105084094A (en) * 2015-08-28 2015-11-25 重庆欧帆门业有限公司 Device for recovering cable stably

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106637654A (en) * 2017-02-22 2017-05-10 广东工业大学 Yarn snagging and sleeve disassembling system
CN106637654B (en) * 2017-02-22 2018-09-04 广东工业大学 Yarn hook tears sleeve system open
CN107381216A (en) * 2017-07-18 2017-11-24 余昆 One kind is adjustable to tear piece machine open
CN108529317A (en) * 2018-05-03 2018-09-14 宿州德源服装有限公司 A kind of method that harness winding efficiency is improved in fabrication processes
CN108792784A (en) * 2018-05-03 2018-11-13 宿州德源服装有限公司 A kind of weaving bobbin-winding machine

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Effective date of registration: 20180913

Address after: 102600 3 floor, 2 building, No. 4 Daxing District Garden Road, Beijing, 1 unit 317

Applicant after: Beijing informed investment home intellectual property rights Operation Co., Ltd.

Address before: 314500 Tongxiang 7, South three level, 3320 Ring Road East Road, Tongxiang, Jiaxing, Zhejiang

Applicant before: TONGXIANG XINDUN GARMENT CO., LTD.

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Effective date of registration: 20191030

Address after: 314500, Jiaxing City, Zhejiang province Tongxiang Chau Town, late village bridge south

Patentee after: Tongxiang Fenghuang Textile Co., Ltd

Address before: 102600 Unit 317, Unit 1, Building 3, No. 2, Yueyuan Road, Daxing District, Beijing

Patentee before: Beijing informed investment home intellectual property rights Operation Co., Ltd.