CN107904774A - A kind of thread tension device in tricot machine - Google Patents
A kind of thread tension device in tricot machine Download PDFInfo
- Publication number
- CN107904774A CN107904774A CN201711348562.5A CN201711348562A CN107904774A CN 107904774 A CN107904774 A CN 107904774A CN 201711348562 A CN201711348562 A CN 201711348562A CN 107904774 A CN107904774 A CN 107904774A
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- China
- Prior art keywords
- column
- yarn
- tensioning
- connecting pole
- chassis
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- 230000010339 dilation Effects 0.000 claims description 3
- 239000004744 fabric Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B27/00—Details of, or auxiliary devices incorporated in, warp knitting machines, restricted to machines of this kind
- D04B27/10—Devices for supplying, feeding, or guiding threads to needles
- D04B27/12—Tensioning devices for individual threads
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
The invention discloses the thread tension device in a kind of tricot machine, including bottom plate, the first column, thread groove, the first tensioning spring, yarn column, rotary sleeve axis, yarn wheel, the second column, tensioning chassis, connecting pole, tensioning top plate, the second tensioning spring, tension adjustment nut.The present invention can make the tension force of yarn remain stable tension from the influence of yarn wheel speed change, while the rotating speed of yarn wheel can also be adjusted, and coordinate overall warp knit operation, rational in infrastructure, easy to operate.
Description
【Technical field】
The present invention relates to a kind of technology neck of the thread tension device in the technical field of tricot machine, particularly tricot machine
Domain.
【Background technology】
With one group or several groups of yarns arranged in parallel, on all working pin of warp-wise feeding machine, while lopping and shape
Into knitted fabric, this method is known as warp knit, and fabric is known as knitted fabric.Complete this warp-knit machine and be known as tricot machine.Warp knit
Owner will be made of knitting mechanism, guide bar shogging mechanism, let-off mechanism, drawing and winding device and transmission mechanism.Tricot machine works
During, tensioning degree when yarn conveys determines the quality height of knitted fabric.Therefore, usually set in existing tricot machine
The device of tensioning yarn is useful for, but its unreasonable structure in yarn wheel speed change, can not effectively carry out tensioning holding,
Cause tensile force fluctuating change, influence follow-up warp knit operation, produce quality problems.
【The content of the invention】
The purpose of the present invention is exactly to solve the problems of the prior art, proposes the thread tension device in a kind of tricot machine,
The tension force of yarn can be made to remain stable tension, while can also turn to yarn wheel from the influence of yarn wheel speed change
Speed is adjusted, and coordinates overall warp knit operation, rational in infrastructure, easy to operate.
To achieve the above object, the present invention proposes a kind of thread tension device in tricot machine, including bottom plate, first vertical
Column, thread groove, the first tensioning spring, yarn column, rotary sleeve axis, yarn wheel, the second column, tensioning chassis, connecting pole, tensioning top
Disk, the second tensioning spring, tension adjustment nut, the bottom plate left side are provided with the first column, are provided with first column
Thread groove, the thread groove opening upwards are vertically arranged, and the yarn column lower end is installed in thread groove, the yarn column top
Rotary sleeve axis is arranged with, the yarn wheel is installed on rotary sleeve axis, and first tensioning spring is set on the first column, institute
The top and the bottom connection of yarn wheel for stating the first tensioning spring are touched, and are provided with the second column on the right side of the bottom plate, and described
Tensioning chassis is provided with the top of two columns, connecting pole is provided with the middle part of the tensioning chassis, the tensioning top plate is installed on
On connecting pole, the second tensioning spring is installed above the tensioning top plate, second tensioning spring is set on connecting pole, institute
Tension adjustment nut is stated on connecting pole, the tension adjustment nut is located above the second tensioning spring.
Preferably, first column, yarn column, the second column, connecting pole are vertically arranged, under the yarn column
Portion is flank, and the length of flank is identical with the depth of thread groove, and the top of the yarn column is provided with hexagonal bolt head.
Preferably, the rotary sleeve axis is top bound edge bearing, the yarn wheel is not contacted with yarn column, described first
The maximal dilation distance of tensioning spring is the sum of length of the first column and yarn column.
Preferably, the tensioning chassis top-side is provided with yarn space retaining groove, the yarn space retaining groove is circle
Cylindrical groove, the tensioning top plate bottom surface are provided with corresponding yarn limited block, and the top surface on the tensioning chassis is smooth flat
Face, the bottom surface of the tensioning top plate is smooth flat.
Beneficial effects of the present invention：The present invention is by by bottom plate, the first column, thread groove, the first tensioning spring, yarn
Column, rotary sleeve axis, yarn wheel, the second column, tensioning chassis, connecting pole, tensioning top plate, the second tensioning spring, tension adjustment spiral shell
Cap is combined together, by optimum experimental, the first column, thread groove, the first tensioning spring, yarn column, rotary sleeve axis, yarn wheel
The rotating speed of yarn wheel can be limited and be adjusted by working in coordination, the second column, tensioning chassis, connecting pole, tensioning top plate, second
Tensioning spring, tension adjustment nut, which are worked in coordination, can adjust received frictional force in yarn course of conveying, thus to yarn into
Row tension adjustment.The present invention can make the tension force of yarn remain stable tension from the influence of yarn wheel speed change, at the same time also
The rotating speed of yarn wheel can be adjusted, coordinate overall warp knit operation, it is rational in infrastructure, it is easy to operate.
The feature and advantage of the present invention will be described in detail by embodiment combination attached drawing.
【Brief description of the drawings】
Fig. 1 is the structure diagram of the thread tension device in a kind of tricot machine of the present invention.
In figure：1- bottom plates, the first columns of 2-, 3- thread grooves, the first tensioning springs of 4-, 5- yarns column, 6- rotary sleeves axis, 7-
Yarn wheel, the second columns of 8-, 9- tensionings chassis, 10- connecting poles, 11- tensionings top plate, the second tensioning springs of 12-, 13- tension force tune
Save nut, 14- yarns space retaining groove, 15- yarn limited blocks.
【Embodiment】
Refering to Fig. 1, the thread tension device in a kind of tricot machine of the present invention, including bottom plate 1, the first column 2, thread groove 3,
First tensioning spring 4, yarn column 5, rotary sleeve axis 6, yarn wheel 7, the second column 8, tensioning chassis 9, connecting pole 10, tensioning top plate
11st, the second tensioning spring 12, tension adjustment nut 13, the left side of the bottom plate 1 are provided with the first column 2, in first column 2
Thread groove 3 is provided with, 3 opening upwards of thread groove are vertically arranged, and 5 lower end of yarn column is installed in thread groove 3, described
5 top of yarn column is arranged with rotary sleeve axis 6, and the yarn wheel 7 is installed on rotary sleeve axis 6, and first tensioning spring 4 is arranged
On the first column 2, the top of first tensioning spring 4 and the bottom connection of yarn wheel 7 touch, and the right side of the bottom plate 1 is set
The second column 8 is equipped with, the top of second column 8 is provided with tensioning chassis 9, and the middle part on the tensioning chassis 9 is provided with company
Column 10 is connect, the tensioning top plate 11 is installed on connecting pole 10, and 11 top of tensioning top plate is provided with the second tensioning spring 12,
Second tensioning spring 12 is set on connecting pole 10, and the tension adjustment nut 13 is installed on connecting pole 10, described
Power regulating nut 13 is located at the top of the second tensioning spring 12, and first column 2, yarn column 5, the second column 8, connecting pole 10 are equal
It is vertically arranged, the lower part of the yarn column 5 is flank, and the length of flank is identical with the depth of thread groove 3, the yarn column
5 top is provided with hexagonal bolt head, and the rotary sleeve axis 6 is top bound edge bearing, and the yarn wheel 7 does not connect with yarn column 5
Touch, the maximal dilation of first tensioning spring 4 is apart from the sum of length for the first column 2 and yarn column 5, the tensioning chassis
9 top-sides are provided with yarn space retaining groove 14, and the yarn space retaining groove 14 is cylinder shape groove, 11 bottom of the tensioning top plate
Face is provided with corresponding yarn limited block 15, and the top surface on the tensioning chassis 9 is smooth flat, the bottom of the tensioning top plate 11
Face is smooth flat.
Beneficial effects of the present invention：The present invention is by by bottom plate 1, the first column 2, thread groove 3, the first tensioning spring 4, yarn
Terminal 5, rotary sleeve axis 6, yarn wheel 7, the second column 8, tensioning chassis 9, connecting pole 10, tensioning top plate 11, the second tensioning spring
12nd, tension adjustment nut 13 is combined together, by optimum experimental, the first column 2, thread groove 3, the first tensioning spring 4, yarn
Column 5, rotary sleeve axis 6, yarn wheel 7, which are worked in coordination, can limit the rotating speed of yarn wheel 7 and be adjusted, the second column 8, tensioning bottom
Disk 9, connecting pole 10, tensioning top plate 11, the second tensioning spring 12, tension adjustment nut 13 are worked in coordination can adjust yarn conveying
During received frictional force so as to yarn carry out tension adjustment.The present invention can be such that the tension force of yarn becomes from yarn wheel 7
The influence of speed, remains stable tension, while the rotating speed of yarn wheel 7 can also be adjusted, and coordinates overall warp knit operation,
It is rational in infrastructure, it is easy to operate.
Above-described embodiment is the description of the invention, is not limitation of the invention, it is any to simple transformation of the present invention after
Scheme belong to protection scope of the present invention.
Claims (4)
- A kind of 1. thread tension device in tricot machine, it is characterised in that：Including bottom plate (1), the first column (2), thread groove (3), the first tensioning spring (4), yarn column (5), rotary sleeve axis (6), yarn wheel (7), the second column (8), tensioning chassis (9), Connecting pole (10), tensioning top plate (11), the second tensioning spring (12), tension adjustment nut (13), bottom plate (1) left side are set There is the first column (2), thread groove (3) is provided with first column (2), thread groove (3) opening upwards are vertically arranged, Yarn column (5) lower end is installed in thread groove (3), and yarn column (5) top is arranged with rotary sleeve axis (6), the yarn Line wheel (7) is installed on rotary sleeve axis (6), and first tensioning spring (4) is set on the first column (2), described first The top of tight spring (4) and the bottom connection of yarn wheel (7) touch, and the second column (8), institute are provided with the right side of the bottom plate (1) State and tensioning chassis (9) is provided with the top of the second column (8), connecting pole (10), institute are provided with the middle part of tensioning chassis (9) State tensioning top plate (11) to be installed on connecting pole (10), the second tensioning spring (12) be installed above the tensioning top plate (11), Second tensioning spring (12) is set on connecting pole (10), and the tension adjustment nut (13) is installed on connecting pole (10) On, the tension adjustment nut (13) is located above the second tensioning spring (12).
- 2. the thread tension device in a kind of tricot machine as claimed in claim 1, it is characterised in that：First column (2), Yarn column (5), the second column (8), connecting pole (10) are vertically arranged, and the lower part of the yarn column (5) is flank, flank Length it is identical with the depth of thread groove (3), the top of the yarn column (5) is provided with hexagonal bolt head.
- 3. the thread tension device in a kind of tricot machine as claimed in claim 1, it is characterised in that：The rotary sleeve axis (6) For top bound edge bearing, the yarn wheel (7) does not contact with yarn column (5), the maximal dilation of first tensioning spring (4) away from From for the sum of length of the first column (2) and yarn column (5).
- 4. the thread tension device in a kind of tricot machine as claimed in claim 1, it is characterised in that：Tensioning chassis (9) Top-side is provided with yarn space retaining groove (14), and the yarn space retaining groove (14) is cylinder shape groove, the tensioning top plate (11) bottom surface is provided with corresponding yarn limited block (15), and the top surface of tensioning chassis (9) is smooth flat, the tensioning The bottom surface of top plate (11) is smooth flat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711348562.5A CN107904774A (en) | 2017-12-15 | 2017-12-15 | A kind of thread tension device in tricot machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711348562.5A CN107904774A (en) | 2017-12-15 | 2017-12-15 | A kind of thread tension device in tricot machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107904774A true CN107904774A (en) | 2018-04-13 |
Family
ID=61870047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711348562.5A Pending CN107904774A (en) | 2017-12-15 | 2017-12-15 | A kind of thread tension device in tricot machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107904774A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1481995A (en) * | 1974-09-12 | 1977-08-03 | Hepfer H | Yarn tension guide |
| CN202193907U (en) * | 2011-09-01 | 2012-04-18 | 盐城市华跃织布厂 | Tension device for silver filament yarn wrapped with wool fiber |
| CN102689817A (en) * | 2012-06-12 | 2012-09-26 | 江苏万工科技集团有限公司 | Yarn tension device |
| CN103662979A (en) * | 2013-12-20 | 2014-03-26 | 苏州瑞日纺织科技有限公司 | Disc type yarn tension device |
| CN103896101A (en) * | 2014-02-28 | 2014-07-02 | 郎溪飞马工业织品有限公司 | Safety belt woven silk yarn winding roll shaft |
| CN206015188U (en) * | 2016-07-22 | 2017-03-15 | 山东合信科技股份有限公司 | A kind of spun yarn unit with wire members and dust arrester |
-
2017
- 2017-12-15 CN CN201711348562.5A patent/CN107904774A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1481995A (en) * | 1974-09-12 | 1977-08-03 | Hepfer H | Yarn tension guide |
| CN202193907U (en) * | 2011-09-01 | 2012-04-18 | 盐城市华跃织布厂 | Tension device for silver filament yarn wrapped with wool fiber |
| CN102689817A (en) * | 2012-06-12 | 2012-09-26 | 江苏万工科技集团有限公司 | Yarn tension device |
| CN103662979A (en) * | 2013-12-20 | 2014-03-26 | 苏州瑞日纺织科技有限公司 | Disc type yarn tension device |
| CN103896101A (en) * | 2014-02-28 | 2014-07-02 | 郎溪飞马工业织品有限公司 | Safety belt woven silk yarn winding roll shaft |
| CN206015188U (en) * | 2016-07-22 | 2017-03-15 | 山东合信科技股份有限公司 | A kind of spun yarn unit with wire members and dust arrester |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180413 |
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| RJ01 | Rejection of invention patent application after publication |