CN105568576A - Sewing machine with reciprocating swing arm type thread take-up device - Google Patents

Sewing machine with reciprocating swing arm type thread take-up device Download PDF

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Publication number
CN105568576A
CN105568576A CN201610125787.3A CN201610125787A CN105568576A CN 105568576 A CN105568576 A CN 105568576A CN 201610125787 A CN201610125787 A CN 201610125787A CN 105568576 A CN105568576 A CN 105568576A
Authority
CN
China
Prior art keywords
thread take
swing arm
tension lever
position block
outer end
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
CN201610125787.3A
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Chinese (zh)
Other versions
CN105568576B (en
Inventor
不公告发明人
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.)
Anhui Aigosi Clothing Co.,Ltd.
Original Assignee
Individual
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
Priority to CN201711219468.XA priority Critical patent/CN107700092A/en
Priority to CN201610125787.3A priority patent/CN105568576B/en
Priority to CN201711219475.XA priority patent/CN107700094A/en
Priority to CN201711216753.6A priority patent/CN107700090A/en
Application filed by Individual filed Critical Individual
Priority to CN201711219460.3A priority patent/CN107700091A/en
Priority to CN201810128535.5A priority patent/CN108103679B/en
Priority to CN201711219476.4A priority patent/CN107723944A/en
Priority to CN201810128531.7A priority patent/CN108085885B/en
Priority to CN201711219465.6A priority patent/CN107881668A/en
Priority to CN201711219472.6A priority patent/CN107700093A/en
Publication of CN105568576A publication Critical patent/CN105568576A/en
Application granted granted Critical
Publication of CN105568576B publication Critical patent/CN105568576B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B49/00—Take-up devices, e.g. levers, for the needle thread
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
    • D05D2207/00—Use of special elements
    • D05D2207/05—Magnetic devices
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
    • D05D2207/00—Use of special elements
    • D05D2207/05—Magnetic devices
    • D05D2207/06—Permanent magnets

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)

Abstract

The invention discloses a sewing machine with a reciprocating swing arm type thread take-up device. The sewing machine is characterized in that a thread hole is formed in the end of a thread take-up rod, a shaft hole is formed in the middle section of the thread take-up rod, a rotary shaft is arranged in the shaft hole, three swing arms extending outwards in the radial direction are fixedly connected to the end of the rotary shaft, an upper limit block is connected to the outer end of the upper swing arm, a lower limit block is connected to the outer end of the lower swing arm, an upper permanent magnet is connected to the upper limit block, a lower permanent magnet is connected to the lower limit block, and the upper limit block and the lower limit block are located on the upper side and the lower side of the end of the thread take-up rod respectively; when the rotary shaft rotates clockwise, the upper limit block can touch and be attracted to the upper side of the end of the thread take-up rod; when the rotary shaft rotates counterclockwise, the lower limit block can touch and be attracted to the lower side of the end of the thread take-up rod; a machine head is provided with a stop dog touching the outer end of the returned swing arm, and the stop dog stops the outer end of the returned swing arm in the downward moving process of the thread take-up rod, so that the lower limit block separates from the lower side of the end of the thread take-up rod. The sewing machine is convenient to operate, simple in structure and easy to use.

Description

With the Sewing machines of reciprocal swing arm wire picking device
Technical field
The present invention relates to a kind of Sewing machines component, particularly a kind of Sewing machines with reciprocal swing arm wire picking device.
Background technology
Sewing machines makes the requisite instrument of clothes, its efficiency is high, workmanship quality is good, generally all be made up of head, support and transmission mechanism and annex, thread take-up tension lever is one of them parts, suture upwards can be strained when car, ensure the quality of sewing clothes, but still have weak point during existing thread take-up tension lever institution staff, after initial eedle penetrates lead-in wire, thread take-up tension lever first stroke is easy to the line pull-out pin hole that will penetrate, must threading again, waste time and energy, this still awaits technological innovation and solves.
Summary of the invention
In order to solve the problem, the invention provides a kind of Sewing machines with reciprocal swing arm wire picking device.
The technical solution used in the present invention is: a kind of Sewing machines with reciprocal swing arm wire picking device, comprise head, support and transmission mechanism, transmission mechanism is connected with thread take-up tension lever, it is characterized in that thread take-up tension lever termination is provided with through wires hole, thread take-up tension lever stage casing is provided with an axis hole, a rotating shaft is provided with in axis hole, rotating shaft termination is fixedly connected with three swing arms that outward radial stretches, three swing arms are respectively reset swing arm, upper swing arm and the next swing arm, upper swing arm outer end is connected with upper limit position block, the next swing arm outer end is connected with lower position block, upper limit position block is connected with permanent magnet, lower position block is connected with lower permanent magnet, on, lower position block lays respectively at the both sides up and down of thread take-up tension lever termination, rotating shaft rotates clockwise upper limit position block and can collide the upside of thread take-up tension lever termination and inhale in the upside of thread take-up tension lever termination, rotating shaft rotates counterclockwise lower position block and can collide the downside of thread take-up tension lever termination and inhale in the downside of thread take-up tension lever termination, head is provided with the block collided with the swing arm outer end that resets, this block stops reset swing arm outer end in the downward stroke of thread take-up tension lever, lower position block is made to throw off the downside of thread take-up tension lever termination.
The present invention is alternatively a kind of Sewing machines of the anti-off-line with reciprocal swing arm wire picking device, and described upper swing arm and the next swing arm angle are 30 degree to 150 degree.
The present invention is alternatively a kind of Sewing machines with reverse wheel device, and described reset swing arm outer end is connected with roller.
The present invention is alternatively a kind of anticreep line sewing machine of improvement, and described thread take-up tension lever is provided with support arm, and upper limit position block is inhaled when the upside of thread take-up tension lever termination, and lower position block is inhaled on support arm.
The present invention is alternatively a kind of Sewing machines with upset supporting arm device, and described reset swing arm outer end is connected with location permanent magnet, and thread take-up tension lever is provided with oblique arm, and upper limit position block is inhaled when the upside of thread take-up tension lever termination, and location permanent magnet is inhaled on oblique arm.
Further, described lower position block and contact site, thread take-up tension lever termination are provided with rubber cushion.
Further, described head is provided with end slipway, and block is connected to can up-down adjustment position in slideway.
Further, described reset swing arm is elasticity arm.
Further, described head upper is provided with vertical shaft, head edge is provided with the oblique support arm outwards stretched, support arm outer end is provided with wire guide, a trunnion axis be fixedly connected with head is provided with on the side of thread take-up tension lever reciprocating motion track, trunnion axis is connected with axle sleeve, axle sleeve is connected with to away from thread take-up tension lever, the upset support arm that horizontal direction stretches, upset support arm is provided with wiring column near outer end, upset support arm outer end is provided with location and lacks, during upset support arm horizontal level, corresponding locating notch is provided with location jump ring, axle sleeve is connected with the reset of stretching to thread take-up tension lever reciprocating motion track hypomere to prop up, reset support arm outer end bending, thread take-up tension lever reciprocating motion track position is on lower side probeed into outside the arc of crooked position, head is provided with a torsion spring, one end is fixed on head, the other end acts on upset support arm and erects direction force to upset support arm.
The present invention arranges rotatable three swing arms in the stage casing of thread take-up tension lever, thread take-up tension lever is adjusted to a high position by the handwheel rotating Sewing machines during use, arbitrary swing arm will be moved after threading, make lower position block and thread take-up tension lever termination lower contacts and be pull-in on bottom, thread take-up tension lever termination, suture is clipped between bottom, thread take-up tension lever termination and lower position block while moving, clamping is kept to defeat suture by magnetic force, suture is pulled out downwards when thread take-up tension lever is descending, for upward stroke reserves loop line surplus, avoid upward stroke that line is pulled out pin hole, the thread take-up tension lever swing arm that resets after coming downwards to certain position contacts with block, three swing arms are driven to rotate, lower position block and thread take-up tension lever termination lower part from, thread take-up tension lever continues to come downwards to stroke latter end, upper limit position block is close with top, thread take-up tension lever termination gradually, inhale on top, thread take-up tension lever termination by inertia and permanent magnet suction upper limit position block, swing arm outer end departs from block, later stroke swing arm is relatively motionless by suction position, thereafter reciprocating stroke lower limit position block is all in released state does not affect take-up, easy to operate, structure is brief, easy to implement.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention overall structure schematic diagram and partial enlarged drawing.
Fig. 2 is embodiment of the present invention decomposition texture schematic diagram and partial enlarged drawing.
Fig. 3 is the embodiment of the present invention two overall structure schematic diagram.
Fig. 4 is the embodiment of the present invention two decomposition texture schematic diagram.
Number in the figure title: 1 head; 2 thread take-up tension levers; 3 through wires holes; 4 axis holes; 5 rotating shafts; 6 reset swing arms; 7 upper swing arms; 8 the next swing arms; 9 upper limit position blocks; 10 lower position blocks; Permanent magnet on 11; 12 times permanent magnets; 13 driving levers; 14 blocks; 15 vertical shafts; 16 oblique support arms; 17 wire guides; 18 trunnion axis; 19 axle sleeves; 20 upset support arms; 21 wiring columns; 22 locating notches; 23 location jump rings; 24 reset support arms; 25 torsion springs; 26 spacing preiections; 27 reverse wheels.
Detailed description of the invention
The embodiment of the present invention is just like Fig. 1, shown in 2, head 1 should be comprised with the Sewing machines of reciprocal swing arm wire picking device, support and transmission mechanism, head is the major part of Sewing machines, each mechanism kinematic closes and coordinates periodic duty, sewing can be united by a seam, head is connected on support, support can be used for workbench, transmission mechanism ensures the co-operating of each mechanism, transmission mechanism is connected with thread take-up tension lever 2, thread take-up tension lever termination is provided with through wires hole 3, thread take-up tension lever stage casing is provided with an axis hole 4, a rotating shaft 5 is provided with in axis hole, rotating shaft termination is fixedly connected with three swing arms that outward radial stretches, three swing arms are respectively reset swing arm 6, upper swing arm 7 and the next swing arm 8, upper swing arm outer end is connected with upper limit position block 9, the next swing arm outer end is connected with lower position block 10, upper limit position block is connected with permanent magnet 11, lower position block is connected with lower permanent magnet 12, on, lower position block lays respectively at the both sides up and down of thread take-up tension lever termination, rotating shaft rotates clockwise upper limit position block and can collide the upside of thread take-up tension lever termination and inhale in the upside of thread take-up tension lever termination, rotating shaft rotates counterclockwise lower position block and can collide the downside of thread take-up tension lever termination and inhale in the downside of thread take-up tension lever termination, reset swing arm outer end is connected with a driving lever 13, head is provided with the block 14 collided with the swing arm outer end driving lever that resets, this block stops reset swing arm outer end in the downward stroke of thread take-up tension lever, lower position block is made to throw off the downside of thread take-up tension lever termination.
The present invention arranges rotatable three swing arms in the stage casing of thread take-up tension lever, thread take-up tension lever is adjusted to a high position by the handwheel rotating Sewing machines during use, arbitrary swing arm will be moved after threading, make lower position block and thread take-up tension lever termination lower contacts and be pull-in on bottom, thread take-up tension lever termination, suture is clipped between bottom, thread take-up tension lever termination and lower position block while moving, clamping is kept to defeat suture by magnetic force, suture is pulled out downwards when thread take-up tension lever is descending, for upward stroke reserves loop line surplus, avoid upward stroke that line is pulled out pin hole, the thread take-up tension lever swing arm that resets after coming downwards to certain position contacts with block, three swing arms are driven to rotate, lower position block and thread take-up tension lever termination lower part from, thread take-up tension lever continues to come downwards to stroke latter end, upper limit position block is close with top, thread take-up tension lever termination gradually, inhale on top, thread take-up tension lever termination by inertia and permanent magnet suction upper limit position block, swing arm outer end departs from block, later stroke swing arm is relatively motionless by suction position, thereafter reciprocating stroke lower limit position block is all in released state does not affect take-up, easy to operate, structure is brief, easy to implement.
During enforcement, the stroke length after encountering block according to swing arm outer end, adjusts angle formed by upper swing arm and the next swing arm, can overturn smoothly, and the upper swing arm of above-described embodiment and the next swing arm angle are 90 degree, controls to be advisable to 150 degree at 30 degree, roller can be connected with in reset swing arm outer end during enforcement, or roller is set on driving lever, the more smooth fluent support arm that also can extend a branch on thread take-up tension lever during collision block, inhale when the upside of thread take-up tension lever termination at upper limit position block, lower position block is inhaled on support arm, three swing arms are made to connect more firm in the reciprocating stroke in later stage, more firmly also location permanent magnet can be connected with in reset swing arm outer end in order to connect, thread take-up tension lever stretches out again an oblique arm, upper limit position block is inhaled when the upside of thread take-up tension lever termination, location permanent magnet is inhaled on oblique arm, prevent from skidding in order to clamp increases frictional force, lower position block and contact site, thread take-up tension lever termination can be provided with rubber cushion, also can be provided with end slipway on head, block is connected in slideway can up-down adjustment position, thus arranges travel position when removing clamp, reset swing arm also can be set to elasticity arm, has elastic force deformation characteristic, impact during damp impacts, forms larger inertia.
The embodiment of the present invention two is as Fig. 3, shown in 4, the Sewing machines of the anti-off-line wire picking device of this band, vertical shaft 15 is provided with at head upper, for placing bobbin, head edge is provided with the oblique support arm 16 outwards stretched, support arm outer end is provided with wire guide 17, a trunnion axis be fixedly connected with head 18 is provided with on the side of thread take-up tension lever reciprocating motion track, trunnion axis is connected with axle sleeve 19, axle sleeve is connected with to away from thread take-up tension lever, the upset support arm 20 that horizontal direction stretches, upset support arm is provided with wiring column 21 near outer end, upset support arm outer end is provided with locating notch 22, during upset support arm horizontal level, corresponding locating notch is provided with location jump ring 23, axle sleeve is connected with the reset support arm 24 stretched to thread take-up tension lever reciprocating motion track hypomere, reset support arm outer end bending, thread take-up tension lever reciprocating motion track position is on lower side probeed into outside the arc of crooked position, head is provided with a torsion spring 25, one end is fixed on head, the other end acts on upset support arm and erects direction force to upset support arm, during use, bobbin is placed on vertical shaft, line on bobbin is passed by wire guide, the through wires hole on thread take-up tension lever is passed again after walking around wiring column, eventually pass through pin hole, drop to bottom at thread take-up tension lever or risen by bottom and all can touch reset support arm outer end crooked position, reset support arm is made to drive axle sleeve, upset support arm produces swing offset, locating notch is made to depart from location jump ring, then under torsion spring effect, overturn support arm to hold up, hold up angle by arranging the position adjustment of spacing preiection 26 on head, upset support arm upset wiring column loses the support to line, line is made to leave lax surplus, prevent off-line further, during use, line can also pass through wires hole through reverse wheel 27, make each surplus consistent, during use, threading order also can be that first through wires hole arrive wiring column again, then to pin hole place, is that to stay anticreep effect below through wires hole better for surplus.
Be only the specific embodiment of the invention in sum, but be not limited to embodiment, also can reconfigure more implementations by each technical characteristic, all when not departing from the present invention's design, the equivalence modification done according to the application and prior art interpolation are all considered as the technology of the present invention category.

Claims (1)

1. the Sewing machines with reciprocal swing arm wire picking device, comprise head, support and transmission mechanism, transmission mechanism is connected with thread take-up tension lever, it is characterized in that thread take-up tension lever termination is provided with through wires hole, thread take-up tension lever stage casing is provided with an axis hole, a rotating shaft is provided with in axis hole, rotating shaft termination is fixedly connected with three swing arm swing arms that outward radial stretches, three swing arms are respectively reset swing arm, upper swing arm and the next swing arm swing arm, upper swing arm outer end is connected with upper limit position block, the next swing arm outer end is connected with lower position block, upper limit position block is connected with permanent magnet, lower position block is connected with lower permanent magnet, on, lower position block lays respectively at the both sides up and down of thread take-up tension lever termination, rotating shaft rotates clockwise upper limit position block and can collide the upside of thread take-up tension lever termination and inhale in the upside of thread take-up tension lever termination, rotating shaft rotates counterclockwise lower position block and can collide the downside of thread take-up tension lever termination and inhale in the downside of thread take-up tension lever termination, head is provided with the block collided with the swing arm outer end that resets, this block stops reset swing arm swing arm outer end in the downward stroke of thread take-up tension lever, lower position block is made to throw off the downside of thread take-up tension lever termination, described thread take-up tension lever is provided with support arm, upper limit position block is inhaled when the upside of thread take-up tension lever termination, lower position block is inhaled on support arm.
CN201610125787.3A 2016-03-07 2016-03-07 Sewing machine with reciprocal swing arm wire picking device Active CN105568576B (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
CN201711219475.XA CN107700094A (en) 2016-03-07 2016-03-07 A kind of sewing machine with off-line preventer
CN201711216753.6A CN107700090A (en) 2016-03-07 2016-03-07 A kind of sewing machine with commutation wheel apparatus
CN201810128531.7A CN108085885B (en) 2016-03-07 2016-03-07 Sewing machine with swing arm type thread take-up device
CN201711219460.3A CN107700091A (en) 2016-03-07 2016-03-07 A kind of anticreep line sewing machine with swing arm
CN201610125787.3A CN105568576B (en) 2016-03-07 2016-03-07 Sewing machine with reciprocal swing arm wire picking device
CN201711219476.4A CN107723944A (en) 2016-03-07 2016-03-07 A kind of anticreep line sewing machine of improvement
CN201711219468.XA CN107700092A (en) 2016-03-07 2016-03-07 A kind of sewing machine of the anti-off-line with reciprocal swing arm wire picking device
CN201711219465.6A CN107881668A (en) 2016-03-07 2016-03-07 A kind of sewing machine with swing arm wire picking device
CN201711219472.6A CN107700093A (en) 2016-03-07 2016-03-07 A kind of sewing machine with upset supporting arm device
CN201810128535.5A CN108103679B (en) 2016-03-07 2016-03-07 Sewing machine with swing arm type thread take-up device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610125787.3A CN105568576B (en) 2016-03-07 2016-03-07 Sewing machine with reciprocal swing arm wire picking device

Related Child Applications (9)

Application Number Title Priority Date Filing Date
CN201711219475.XA Division CN107700094A (en) 2016-03-07 2016-03-07 A kind of sewing machine with off-line preventer
CN201810128535.5A Division CN108103679B (en) 2016-03-07 2016-03-07 Sewing machine with swing arm type thread take-up device
CN201810128531.7A Division CN108085885B (en) 2016-03-07 2016-03-07 Sewing machine with swing arm type thread take-up device
CN201711219468.XA Division CN107700092A (en) 2016-03-07 2016-03-07 A kind of sewing machine of the anti-off-line with reciprocal swing arm wire picking device
CN201711219460.3A Division CN107700091A (en) 2016-03-07 2016-03-07 A kind of anticreep line sewing machine with swing arm
CN201711219476.4A Division CN107723944A (en) 2016-03-07 2016-03-07 A kind of anticreep line sewing machine of improvement
CN201711219465.6A Division CN107881668A (en) 2016-03-07 2016-03-07 A kind of sewing machine with swing arm wire picking device
CN201711216753.6A Division CN107700090A (en) 2016-03-07 2016-03-07 A kind of sewing machine with commutation wheel apparatus
CN201711219472.6A Division CN107700093A (en) 2016-03-07 2016-03-07 A kind of sewing machine with upset supporting arm device

Publications (2)

Publication Number Publication Date
CN105568576A true CN105568576A (en) 2016-05-11
CN105568576B CN105568576B (en) 2018-01-09

Family

ID=55879174

Family Applications (10)

Application Number Title Priority Date Filing Date
CN201810128535.5A Active CN108103679B (en) 2016-03-07 2016-03-07 Sewing machine with swing arm type thread take-up device
CN201711219460.3A Withdrawn CN107700091A (en) 2016-03-07 2016-03-07 A kind of anticreep line sewing machine with swing arm
CN201610125787.3A Active CN105568576B (en) 2016-03-07 2016-03-07 Sewing machine with reciprocal swing arm wire picking device
CN201810128531.7A Active CN108085885B (en) 2016-03-07 2016-03-07 Sewing machine with swing arm type thread take-up device
CN201711219475.XA Withdrawn CN107700094A (en) 2016-03-07 2016-03-07 A kind of sewing machine with off-line preventer
CN201711216753.6A Withdrawn CN107700090A (en) 2016-03-07 2016-03-07 A kind of sewing machine with commutation wheel apparatus
CN201711219468.XA Withdrawn CN107700092A (en) 2016-03-07 2016-03-07 A kind of sewing machine of the anti-off-line with reciprocal swing arm wire picking device
CN201711219476.4A Withdrawn CN107723944A (en) 2016-03-07 2016-03-07 A kind of anticreep line sewing machine of improvement
CN201711219465.6A Withdrawn CN107881668A (en) 2016-03-07 2016-03-07 A kind of sewing machine with swing arm wire picking device
CN201711219472.6A Withdrawn CN107700093A (en) 2016-03-07 2016-03-07 A kind of sewing machine with upset supporting arm device

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CN201810128535.5A Active CN108103679B (en) 2016-03-07 2016-03-07 Sewing machine with swing arm type thread take-up device
CN201711219460.3A Withdrawn CN107700091A (en) 2016-03-07 2016-03-07 A kind of anticreep line sewing machine with swing arm

Family Applications After (7)

Application Number Title Priority Date Filing Date
CN201810128531.7A Active CN108085885B (en) 2016-03-07 2016-03-07 Sewing machine with swing arm type thread take-up device
CN201711219475.XA Withdrawn CN107700094A (en) 2016-03-07 2016-03-07 A kind of sewing machine with off-line preventer
CN201711216753.6A Withdrawn CN107700090A (en) 2016-03-07 2016-03-07 A kind of sewing machine with commutation wheel apparatus
CN201711219468.XA Withdrawn CN107700092A (en) 2016-03-07 2016-03-07 A kind of sewing machine of the anti-off-line with reciprocal swing arm wire picking device
CN201711219476.4A Withdrawn CN107723944A (en) 2016-03-07 2016-03-07 A kind of anticreep line sewing machine of improvement
CN201711219465.6A Withdrawn CN107881668A (en) 2016-03-07 2016-03-07 A kind of sewing machine with swing arm wire picking device
CN201711219472.6A Withdrawn CN107700093A (en) 2016-03-07 2016-03-07 A kind of sewing machine with upset supporting arm device

Country Status (1)

Country Link
CN (10) CN108103679B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106702624A (en) * 2017-01-20 2017-05-24 浙江信胜缝制设备有限公司 Take-up lever locking mechanism and embroidery machine
CN108158175A (en) * 2018-03-14 2018-06-15 浙江协利科技有限公司 A kind of Dual-layered pencil case convenient for taking-up clamping plate

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112877926B (en) * 2020-12-26 2022-03-11 佛山市顺德区龙江镇友联针织制衣有限公司 Patch pocket machine of accurate location

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3789784A (en) * 1971-06-22 1974-02-05 N Kasuga Sewing machine
CN86105907A (en) * 1985-05-07 1987-05-20 丸善缝纫机株式会社 Guiding device for needle-threading in sewing machine
US5033400A (en) * 1988-12-23 1991-07-23 Kochs Adler Aktiengesellschaft Thread tensioning device for a sewing machine
US5441003A (en) * 1992-03-31 1995-08-15 Aisin Seiki Kabushiki Kaisha Sewing machine having a removable head
JPH09155087A (en) * 1995-12-04 1997-06-17 Brother Ind Ltd Upper shaft mechanism for sewing machine
CN101319437A (en) * 2007-06-07 2008-12-10 日星产业缝制机械株式会社 Rotating thread-moving device of sewing machine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2738821B2 (en) * 1994-12-06 1998-04-08 ジューキ株式会社 Sewing machine balance
JP2002355466A (en) * 2001-05-31 2002-12-10 Jaguar International Corp Thread take-up lever device for sewing machine
JP4230330B2 (en) * 2003-10-14 2009-02-25 Ｊｕｋｉ株式会社 sewing machine
CN2918484Y (en) * 2006-06-07 2007-07-04 浙江工业大学 Thickness changing sewing needle rod wire selecting mechanism
CN201125315Y (en) * 2007-09-27 2008-10-01 梁少俊 Improved hathpace sewing machine
JP5740140B2 (en) * 2010-11-16 2015-06-24 Juki株式会社 sewing machine
KR20120086569A (en) * 2011-01-26 2012-08-03 썬스타알앤씨(주) Thread take-up apparatus having holder
CN203947294U (en) * 2014-07-10 2014-11-19 诸暨市乐业机电有限公司 High speed thread take-up tension lever transmission mechanism for a kind of computerized emboridering machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3789784A (en) * 1971-06-22 1974-02-05 N Kasuga Sewing machine
CN86105907A (en) * 1985-05-07 1987-05-20 丸善缝纫机株式会社 Guiding device for needle-threading in sewing machine
US5033400A (en) * 1988-12-23 1991-07-23 Kochs Adler Aktiengesellschaft Thread tensioning device for a sewing machine
US5441003A (en) * 1992-03-31 1995-08-15 Aisin Seiki Kabushiki Kaisha Sewing machine having a removable head
JPH09155087A (en) * 1995-12-04 1997-06-17 Brother Ind Ltd Upper shaft mechanism for sewing machine
CN101319437A (en) * 2007-06-07 2008-12-10 日星产业缝制机械株式会社 Rotating thread-moving device of sewing machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106702624A (en) * 2017-01-20 2017-05-24 浙江信胜缝制设备有限公司 Take-up lever locking mechanism and embroidery machine
CN106702624B (en) * 2017-01-20 2022-11-25 浙江信胜科技股份有限公司 Take-up lever locking mechanism and embroidery machine
CN108158175A (en) * 2018-03-14 2018-06-15 浙江协利科技有限公司 A kind of Dual-layered pencil case convenient for taking-up clamping plate

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CN108085885A (en) 2018-05-29
CN107700094A (en) 2018-02-16
CN107700092A (en) 2018-02-16
CN107700093A (en) 2018-02-16
CN107700091A (en) 2018-02-16
CN107723944A (en) 2018-02-23
CN108103679A (en) 2018-06-01
CN107881668A (en) 2018-04-06
CN107700090A (en) 2018-02-16
CN108103679B (en) 2020-10-27
CN108085885B (en) 2020-11-24

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