CN102828338A - Transmission mechanism of yarn change device of computerized circular knitting machine - Google Patents
Transmission mechanism of yarn change device of computerized circular knitting machine Download PDFInfo
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- CN102828338A CN102828338A CN2012103351960A CN201210335196A CN102828338A CN 102828338 A CN102828338 A CN 102828338A CN 2012103351960 A CN2012103351960 A CN 2012103351960A CN 201210335196 A CN201210335196 A CN 201210335196A CN 102828338 A CN102828338 A CN 102828338A
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- circular knitting
- knitting machine
- fixed
- wallboard
- transmission mechanism
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Abstract
The invention discloses a transmission mechanism of a yarn change device of a computerized circular knitting machine, and relates to the technical field of computerized circular knitting machines. The transmission mechanism comprises a yarn change wall panel; a waist-shaped groove is molded in the yarn change wall panel; one end of each of at least two pin shafts is fixed on the yarn change wall panel; the two pin shafts are respectively inserted and sleeved into two sliding chutes which are molded on a sliding rod; one end of a spring acts on the sliding rod, while the other end acts on an opening pin which is arranged on the yarn change wall panel; one end of a connection rod is hinged to the sliding rod while the other end is hinged to the middle part of a rotating arm; one end of the rotating arm is inserted and sleeved on a fixing shaft which is fixed on the yarn change wall panel, while the other end is hinged with a round sliding block; and the round sliding block is inserted and sleeved into the kidney-shaped groove. The transmission mechanism has the function of providing power transmission to the yarn change device of the computerized circular knitting machine in order to enable the yarn change device of the computerized circular knitting machine to control yarns in different colors to change at any time, in this way, the computerized circular knitting machine can knit out the fabrics in different designs and colors.
Description
Technical field:
The present invention relates to computer knitted circular knitting machine technical field, more specifically to a kind of transmission mechanism of computer knitted circular knitting machine needle-thread tensioning control device.
Background technology:
The braiding of computer knitted circular knitting machine is generally through the yarn storage device unwrapping wire, and the yarn feeder yarn feeding is accomplished through the knitting needle hook line that moves along knitting cam again; Under prior art, the pattern of knitted fabric is also more single, changes little; The quality of knitted fabric is not high enough; Along with fast development of society, people also improve the quality requirements of knitted fabric day by day, need a kind of colourful fabric; Existing circular knitting machine does not have a kind of device that polychromatic yarn is changed at any time of can realizing controlling, and does not have a kind of transmission mechanism that can realize the device that satisfied control polychromatic yarn is changed at any time yet.
Summary of the invention:
The object of the invention is exactly the deficiency to prior art; And a kind of transmission mechanism of computer knitted circular knitting machine needle-thread tensioning control device is provided; It provides the effect of transferring power for the needle-thread tensioning control device of computer knitted circular knitting machine; Make the needle-thread tensioning control device of computer knitted circular knitting machine can control polychromatic yarn and change at any time, make computer knitted circular knitting machine can weave the fabric of various different patterns.
Technological solution of the present invention is following:
A kind of transmission mechanism of computer knitted circular knitting machine needle-thread tensioning control device; Comprise the line transfer wallboard; Form the waist connected in star on the said line transfer wallboard; One end of at least two bearing pins is fixed on the line transfer wallboard, and in two bearing pin two chutes that sleeve forms on slide bar respectively, spring one end is put forth effort on slide bar, an end is put forth effort on the split pin that is arranged on the line transfer wallboard; Connecting rod one end is hinged on the slide bar, an end is hinged on pivoted arm middle part, pivoted arm one end sleeve on the fixed axis that is fixed with on the line transfer wallboard, the other end is hinged with round slider, the round slider sleeve is in the waist connected in star.
Form the chute of two upper and lower settings on the said slide bar; Two bearing pin difference sleeves are in chute; Form vertical elongate recesses on the line transfer wallboard on the bearing pin left side; Spring section is in the elongate recesses, and spring one end is fixed in the split pin that the bottom of slide bar, topmost that an end is fixed on elongate recesses be fixed with.
Be fixed with fixed axis on the line transfer wallboard near slide bar the right, the left end sleeve of pivoted arm is hinged with round slider on the right-hand member of pivoted arm on fixed axis.
Beneficial effect of the present invention is:
It provides the effect of transferring power for the needle-thread tensioning control device of computer knitted circular knitting machine, makes the needle-thread tensioning control device of computer knitted circular knitting machine can control polychromatic yarn and changes at any time, makes computer knitted circular knitting machine can weave the fabric of various different patterns.
Description of drawings:
Fig. 1 is an exploded view of the present invention;
Fig. 2 is a structural representation of the present invention.
Among the figure: 10, line transfer wallboard; 11, fixed axis; 12, square groove 1, waist connected in star; 2, bearing pin; 3, slide bar; 31, chute; 4, spring; 5, connecting rod; 6, pivoted arm; 7, round slider; 8, elongate recesses; 81, split pin; 9, cylinder.
The specific embodiment:
Embodiment: see shown in Fig. 1 to 2; A kind of transmission mechanism of computer knitted circular knitting machine needle-thread tensioning control device; Comprise line transfer wallboard 10, it is characterized in that: form waist connected in star 1 on the said line transfer wallboard 10, an end of at least two bearing pins 2 is fixed on the line transfer wallboard 10; In two bearing pin 2 two chutes 31 that sleeve forms on slide bar 3 respectively, spring 4 one ends are put forth effort on slide bar 3, an end is put forth effort on the split pin that is arranged on the line transfer wallboard 10; Connecting rod 5 one ends are hinged on the slide bar 3, an end is hinged on pivoted arm 6 middle parts, pivoted arm 6 one end sleeves on the fixed axis that is fixed with on the line transfer wallboard 10 11, the other end is hinged with round slider 7, round slider 7 sleeves are in waist connected in star 1.
Form the chute 31 of two upper and lower settings on the said slide bar 3; Two bearing pin 2 difference sleeves are in chute 31; Form vertical elongate recesses 8 on the line transfer wallboard 10 on bearing pin 2 left sides; Spring 4 parts are in the elongate recesses 8, and spring 4 one ends are fixed in the split pin 81 that the bottom of slide bar 3, topmost that an end is fixed on elongate recesses 8 be fixed with.
Be fixed with fixed axis 11 on the line transfer wallboard 10 near slide bar 3 the right, the left end sleeve of pivoted arm 6 is hinged with round slider 7 on the right-hand member of pivoted arm 6 on fixed axis 11.
Operation principle: also be fixed with two cylinders 9 on line transfer wallboard 10 tops, on line transfer wallboard 10, also form square groove 12, the avris scissors bit of needle-thread tensioning control device is in the square groove 12, and the swing arm of needle-thread tensioning control device is hinged on the round slider 7; Thereby the round slider 7 through being arranged on the pivoted arm 6 makes needle-thread tensioning control device arrive unwrapping wire and trimming position along 1 slip of waist connected in star, realizes the unwrapping wire and the trimming of yarn change mechanism through cylinder 9.
When acting on slide bar 3, external force make slide bar 3 along bearing pin 2 during to lower slider; (this external force can be that the peripheral hardware cylinder promotes), connecting rod 5 also moves down, and rotates thereby drive pivoted arm 6; Make round slider 7 along waist connected in star 1 to lower slider, and this moment spring 4 elongate downwards along elongate recesses 8; When external force disappeared, the resilience of spring 4 made spring 4 upwards return along elongate recesses 8, makes slide bar 3 move up along bearing pin 2, and connecting rod 5 is also moved up, and rotated thereby drive pivoted arm 6, and round slider 7 is upwards slided along waist connected in star 1.
Claims (3)
1. the transmission mechanism of a computer knitted circular knitting machine needle-thread tensioning control device; Comprise line transfer wallboard (10); It is characterized in that: form waist connected in star (1) on the said line transfer wallboard (10); One end of at least two bearing pins (2) is fixed on the line transfer wallboard (10), and in two bearing pins (2), two chutes (31) that sleeve forms on slide bar (3) respectively, spring (4) one ends are put forth effort on slide bar (3), an end is put forth effort on the split pin (81) that is arranged on the line transfer wallboard (10); Connecting rod (5) one ends are hinged on the slide bar (3), an end is hinged on pivoted arm (6) middle part; The fixed axis (11) that pivoted arm (6) one end sleeves are fixed with on line transfer wallboard (10) is gone up, the other end is hinged with round slider (7), and round slider (7) sleeve is in waist connected in star (1).
2. the transmission mechanism of a kind of computer knitted circular knitting machine needle-thread tensioning control device according to claim 1; It is characterized in that: the chute (31) that forms two upper and lower settings on the said slide bar (3); Two bearing pins (2) difference sleeve is in chute (31); Form vertical elongate recesses (8) on the line transfer wallboard (10) on bearing pin (2) left side; Spring (4) part is in the elongate recesses (8), and bottom, the end that spring (4) one ends are fixed on slide bar (3) is fixed in the split pin (81) that the topmost of elongate recesses (8) is fixed with.
3. the transmission mechanism of a kind of computer knitted circular knitting machine needle-thread tensioning control device according to claim 1; It is characterized in that: be fixed with fixed axis (11) on the line transfer wallboard (10) near slide bar (3) the right; The left end sleeve of pivoted arm (6) is hinged with round slider (7) on the right-hand member of pivoted arm (6) on fixed axis (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103351960A CN102828338A (en) | 2012-08-16 | 2012-09-11 | Transmission mechanism of yarn change device of computerized circular knitting machine |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220407564.3 | 2012-08-16 | ||
| CN201220407564 | 2012-08-16 | ||
| CN2012103351960A CN102828338A (en) | 2012-08-16 | 2012-09-11 | Transmission mechanism of yarn change device of computerized circular knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102828338A true CN102828338A (en) | 2012-12-19 |
Family
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103351960A Pending CN102828338A (en) | 2012-08-16 | 2012-09-11 | Transmission mechanism of yarn change device of computerized circular knitting machine |
| CN201220461046.XU Expired - Fee Related CN202881615U (en) | 2012-08-16 | 2012-09-11 | Transmission mechanism of thread regulating device of computer circular knitting machine |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220461046.XU Expired - Fee Related CN202881615U (en) | 2012-08-16 | 2012-09-11 | Transmission mechanism of thread regulating device of computer circular knitting machine |
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| Country | Link |
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| CN (2) | CN102828338A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106884259A (en) * | 2017-03-10 | 2017-06-23 | 常宁市帝棉纺织制衣有限公司 | A kind of transmission mechanism of computerized loom yarn changing device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102828338A (en) * | 2012-08-16 | 2012-12-19 | 绍兴恒舜数控精密机械科技有限公司 | Transmission mechanism of yarn change device of computerized circular knitting machine |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5287709A (en) * | 1991-11-21 | 1994-02-22 | Nagata Seiki Kabushiki Kaisha | Stitch density adjusting device of circular knitting machine |
| CN2345553Y (en) * | 1998-06-12 | 1999-10-27 | 常熟市针织机械研究所 | Stripper for knitting circular machine |
| CN1712598A (en) * | 2004-06-23 | 2005-12-28 | 株式会社福原精机制作所 | Yarn feed switching device for circular loom |
| CN2778846Y (en) * | 2005-02-20 | 2006-05-10 | 陈国标 | Knitting machine automatic thread-changing barometric clipper. |
| CN2853837Y (en) * | 2005-11-15 | 2007-01-03 | 立挺企业有限公司 | Thread changing mechanism of circular knitting machine |
| TWM361512U (en) * | 2008-12-29 | 2009-07-21 | Zhi-Liang Wei | Thread-changing set for discoloration head |
| CN201447551U (en) * | 2009-06-05 | 2010-05-05 | 刘金华 | Knitting machine thread adjusting head |
| US7845196B1 (en) * | 2010-04-07 | 2010-12-07 | Pai Lung Machinery Mill Co., Ltd. | Circular knitting machine having integrated multiple yarn changing apparatus |
| CN202881615U (en) * | 2012-08-16 | 2013-04-17 | 绍兴恒舜数控精密机械科技有限公司 | Transmission mechanism of thread regulating device of computer circular knitting machine |
-
2012
- 2012-09-11 CN CN2012103351960A patent/CN102828338A/en active Pending
- 2012-09-11 CN CN201220461046.XU patent/CN202881615U/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5287709A (en) * | 1991-11-21 | 1994-02-22 | Nagata Seiki Kabushiki Kaisha | Stitch density adjusting device of circular knitting machine |
| CN2345553Y (en) * | 1998-06-12 | 1999-10-27 | 常熟市针织机械研究所 | Stripper for knitting circular machine |
| CN1712598A (en) * | 2004-06-23 | 2005-12-28 | 株式会社福原精机制作所 | Yarn feed switching device for circular loom |
| CN2778846Y (en) * | 2005-02-20 | 2006-05-10 | 陈国标 | Knitting machine automatic thread-changing barometric clipper. |
| CN2853837Y (en) * | 2005-11-15 | 2007-01-03 | 立挺企业有限公司 | Thread changing mechanism of circular knitting machine |
| TWM361512U (en) * | 2008-12-29 | 2009-07-21 | Zhi-Liang Wei | Thread-changing set for discoloration head |
| CN201447551U (en) * | 2009-06-05 | 2010-05-05 | 刘金华 | Knitting machine thread adjusting head |
| US7845196B1 (en) * | 2010-04-07 | 2010-12-07 | Pai Lung Machinery Mill Co., Ltd. | Circular knitting machine having integrated multiple yarn changing apparatus |
| CN202881615U (en) * | 2012-08-16 | 2013-04-17 | 绍兴恒舜数控精密机械科技有限公司 | Transmission mechanism of thread regulating device of computer circular knitting machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106884259A (en) * | 2017-03-10 | 2017-06-23 | 常宁市帝棉纺织制衣有限公司 | A kind of transmission mechanism of computerized loom yarn changing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN202881615U (en) | 2013-04-17 |
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Application publication date: 20121219 |