CN108866787A - A kind of widening device for circular disc knitting machine - Google Patents
A kind of widening device for circular disc knitting machine Download PDFInfo
- Publication number
- CN108866787A CN108866787A CN201811021560.XA CN201811021560A CN108866787A CN 108866787 A CN108866787 A CN 108866787A CN 201811021560 A CN201811021560 A CN 201811021560A CN 108866787 A CN108866787 A CN 108866787A
- Authority
- CN
- China
- Prior art keywords
- guide rod
- knitting machine
- widening device
- circular disc
- cloth circle
- 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
Links
- 238000009940 knitting Methods 0.000 title claims abstract description 34
- 239000004744 fabric Substances 0.000 claims abstract description 90
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/88—Take-up or draw-off devices for knitting products
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Of Fabric (AREA)
- Knitting Machines (AREA)
Abstract
The present invention provides a kind of widening devices for circular disc knitting machine, the widening device be provided with can integrated regulation expand cloth amplitude main expansion cloth circle, and it can independently be slided on guide rod and knitted fabric can be expanded cloth circle in the distracted pair of the guide rod axis direction along horizontal vertical, by the way that main expansion cloth circle and the secondary cloth circle that expands are adjusted to rational position, the uniformity of knitted fabric transverse direction each position tension can be improved, improve knitted fabric quality.Meanwhile the present invention locks guide rod, main expansion cloth circle, the secondary cloth circle that expands by clamping screw, can efficiently and easily widening device be assembled and disassembled and be adjusted.
Description
Technical field
The present invention relates to weaving field, in particular to a kind of widening devices for circular disc knitting machine.
Background technique
Circular disc knitting machine on the market at present is batched by pulling the spooler molding knitted fabric that will weave,
It is provided with widening device in drawing spooler, tubular knitted spread is rolled up again using the special shape of widening device
It takes, the buckling phenomenon of row can be improved.However existing widening device is when being adjusted knitted fabric breadth, it can only
It carries out integrated regulation or one direction adjustment, this simple adjustment mode makes knitted fabric uneven in lateral each position tension,
Influence the final shape of knitted fabric.
Fig. 1 show a kind of rectangular widening device in the prior art, and when using the widening device, knitted fabric is before rolling
Shape as shown in Figure 2 can be launched into, since knitted fabric top is cylindrical, after squarely extended by widening device, therefore,
The point of knitted fabric after widening device extends in laterally different position（As shown in Figure 21,2,3）The tension being subject to is different,
So that the dilatability for being knitted fibres at each point is different, to influence knitted fabric final shape.
As it can be seen that the prior art could be improved and improve.
Summary of the invention
In view of above-mentioned deficiencies of the prior art place, the purpose of the present invention is to provide one kind both can be carried out integrated regulation or
It can be into the widening device for circular disc knitting machine of local directed complete set, it is intended to solve to carry out knitted fabric transverse direction each position when integrated regulation
The non-uniform problem of tension.
In order to achieve the above object, this invention takes following technical schemes：
A kind of widening device for circular disc knitting machine including axle sleeve, is set in parallel leads in first on the axle sleeve up and down
Bar and the second guide rod and two groups of expansion cloth circles for being symmetrically disposed on the axle sleeve two sides；The each group expands cloth circle and respectively includes
One main secondary expansion cloth circle for expanding cloth circle and be set to above the main expansion cloth circle；The main expansion cloth circle and it is secondary expand cloth circle respectively with
First guide rod and the second guide rod are connected and can be moved horizontally respectively along the first guide rod and the second guide rod；Described two secondary expansion cloth
Circle in the direction of the second guide rod axis for strutting knitted fabric along horizontal vertical.
In the widening device for circular disc knitting machine, each secondary cloth circle that expands includes and second guide rod one
The fixation bracket of connection is held, in two C-shaped items that the fixed bracket two sides are arranged opposite to each other, which fixes respectively
There is adjusting rod, the adjusting rod is slidably connected the clamped frame, and described two C shape items can be along water by the adjusting rod
The flat direction perpendicular to the second guide rod axis moves.
In the widening device for circular disc knitting machine, the fixed bracket is by a galianconism and a root long arm group
At T shape frame, offer the through-hole with the second guide rod quantity and shape matching on the galianconism, the one of second guide rod
End is plugged in the through-hole on the galianconism；It is described it is long-armed on offer with the adjusting rod quantity and shape matching through-hole,
The C-shaped item by adjusting rod be plugged in it is described it is long-armed on through-hole in.
In the widening device for circular disc knitting machine, the support bracket fastened galianconism is locked at described by bolt
On second guide rod；Adjusting rod on each C shape item is two, and by bolt be locked at it is described it is support bracket fastened it is long-armed on.
In the widening device for circular disc knitting machine, the main expansion cloth circle includes square pole, a Yi Jiyi
The annulus of a circumferential openings, the both ends of the annulus are connect with the both ends of the square pole respectively；It is provided on the square pole
The through-hole to match with the first guide rod quantity and shape, one end of first guide rod is plugged in the through-hole on the square pole
In.
In the widening device for circular disc knitting machine, the square pole is locked at described first by bolt and leads
On bar.
In the widening device for circular disc knitting machine, first guide rod and the second guide rod have two；It is described
Offer two the first guide holes of corresponding first guide rod and two the second guide holes of corresponding second guide rod on axle sleeve, described the
One guide rod and the second guide rod are plugged in respectively in the first guide hole and the second guide hole.
In the widening device for circular disc knitting machine, first guide rod and the second guide rod are locked at by bolt
On the axle sleeve.
Beneficial effect：
The present invention provides a kind of widening device for circular disc knitting machine, which is provided with can integrated regulation expansion split
Degree main expansion cloth circle, and can independently on guide rod sliding and can by knitted fabric along horizontal vertical in the guide rod axis direction
It is distracted it is secondary expand cloth circle, by the way that main expansions cloth circle and the secondary cloth circle that expands are adjusted to rational position, can be improved knitted fabric it is lateral everybody
The uniformity of tension is set, knitted fabric quality is improved.Meanwhile the present invention expands cloth circle to guide rod, main expansion cloth circle, pair by clamping screw
It is locked, can efficiently and easily widening device be assembled and disassembled and be adjusted.
Detailed description of the invention
Fig. 1 is a kind of perspective view of widening device in the prior art.
Fig. 2 is the outline drawing of knitted fabric when the widening device of the prior art expands cloth.
Fig. 3 is the perspective view provided by the present invention for the widening device of circular disc knitting machine.
Fig. 4 is provided by the present invention in the widening device of circular disc knitting machine, pair expands the top view of cloth circle.
Fig. 5 is the main top view for expanding cloth circle provided by the present invention in the widening device of circular disc knitting machine.
Fig. 6 is the perspective view of axle sleeve provided by the present invention in the widening device of circular disc knitting machine.
Specific embodiment
The present invention provides a kind of widening device for circular disc knitting machine, to make the purpose of the present invention, technical solution and effect
Fruit is clearer, clear, and the present invention is described in more detail as follows in conjunction with drawings and embodiments.It should be appreciated that this place
Specific examples are only used to explain the present invention for description, is not intended to limit the present invention.
Fig. 3-Fig. 6 is please referred to, the present invention provides a kind of widening device for circular disc knitting machine, the widening device packet
It includes axle sleeve 100, be set in parallel up and down in the first guide rod 200 and the second guide rod 300 on the axle sleeve 100 and symmetrically
Be set to two groups of expansion cloth circles of 100 two sides of axle sleeve, each group expand cloth circle respectively include a main expansion cloth circle 400 and
It is set to the main secondary expansion cloth circle 500 expanded above cloth circle；The main expansion cloth circle 400 and secondary expand cloth circle 500 respectively with described first
Guide rod 200 and the second guide rod 300 are connected and can be moved horizontally respectively along the first guide rod 200 and the second guide rod 300；Described two pairs
Expand cloth circle 500 for strutting knitted fabric in the direction of 300 axis of the second guide rod along horizontal vertical.
Two main expansion cloth circles can be slided along the first guide rod level respectively, to adjust the overall width of the widening device
It is various sizes of tubular knitted to adapt to, play the role of integrally-regulated；Two secondary expansion cloth circles can be only along the second guide rod respectively
It is on the spot moved to the position for needing to carry out local directed complete set, further, since the secondary cloth circle that expands is used for knitted fabric along horizontal vertical in institute
The direction for stating the second guide rod axis struts, and carries out local directed complete set purpose to knitted fabric to realize.Therefore, in main expansion cloth circle
Under integrally-regulated effect and under the secondary local directed complete set effect for expanding cloth circle, avoid when knitted fabric expands cloth through widening device laterally not
With position there is a phenomenon where tension unevenness, avoids knitted fabric and deform.
Further, Fig. 3 and Fig. 4 are please referred to, it is each described secondary to expand in the widening device for circular disc knitting machine
Cloth circle 500 includes the fixation bracket 510 connecting with described second guide rod, 300 one end, opposite to each other in fixed 510 two sides of bracket
Two C-shaped items 520 being arranged, two C shape items 520 are respectively fixed with adjusting rod 521, and the adjusting rod 521 slideably connects
The clamped frame 510 is connect, described two C shape items 520 can be along horizontal vertical in second guide rod by the adjusting rod 510
The direction of 300 axis moves.The arc convex of i.e. two C-shaped items is contacted with knitted fabric, can be come by adjusting adjusting rod when use
The position of two C-shaped items is moved horizontally, to change the Tensity size for the part that knitted fabric is contacted with C-shaped item.
In the present embodiment, the fixed bracket 510 is the T shape frame being made of a galianconism 511 and a root long arm 512, institute
State offered on galianconism 511 with 300 quantity of the second guide rod and shape matching through-hole 513, the one of second guide rod 300
End is plugged in the through-hole 513 on the galianconism 511；It is offered on described long-armed 512 and 510 quantity of adjusting rod and shape
The through-hole 514 of matching, the C-shaped item 520 are plugged in the through-hole 514 on described long-armed 512 by adjusting rod 510.Therefore, only
Adjusting rod need to be moved to change the insertion depth in its through-hole on long-armed, the secondary cloth circle that expands can be realized to the tension of knitted fabric
Adjustment, the adjusting method are simple, quick.
As a preference, the galianconism 511 of the fixed bracket 510 is locked at second guide rod 300 by bolt 530
On；Adjusting rod 510 on each C shape item 520 is two, and the length of the fixed bracket 510 is locked at by bolt 540
On arm 512.By using two adjusting rods, C shape item can be effectively prevented and rotate, thus not when selecting locking mode
Need to consider torsion factor.Make the mode being tightened by bolts, it is simple and effective, for needing often to carry out the fixed branch of position adjustment
Frame and C shape item, this mode is convenient and efficient, saves the time.Preferably, the bolt is wing bolt, so not in adjustment
It needs using additional tool.
Further, Fig. 5 and Fig. 6, the widening device for circular disc knitting machine, wherein the master are please referred to
Expand the annulus 420 that cloth circle 400 includes a square pole 410 and a circumferential openings, the both ends of the annulus 420 respectively with
The both ends of the square pole 410 connect；It is provided on the square pole 410 and 200 quantity of the first guide rod and shape matching
Through-hole 411, one end of first guide rod 200 is plugged in the through-hole 411 on the square pole 410.
In the present embodiment, the square pole 410 is locked on first guide rod 200 by bolt.
The mode being tightened by bolts is selected, it is simple and effective, for needing often to carry out the square pole of position adjustment, this mode
It is convenient and efficient, save the time.Preferably, the bolt can be wing bolt, not need in this way in adjustment using additional
Tool.
As a preference, the widening device for circular disc knitting machine, wherein first guide rod 200 and
Two guide rods 300 have two；Two the first guide holes 101 of corresponding first guide rod 200 and right are offered on the axle sleeve 100
Two the second guide holes 102 of the second guide rod 300 are answered, first guide rod 200 and the second guide rod 300 are plugged in the first guide hole respectively
101 and second in guide hole 102.First guide rod 200 and the second guide rod 300 are locked on the axle sleeve by bolt 103.
By respectively connecting with two guide rods, main expansion cloth circle and the secondary cloth circle that expands will not rotate in use, from
And when selecting locking mode without the concern for torsion factor.Simultaneously as the axial force size phase for not having root guide rod both ends to be subject to
It is close and contrary, so, total axial force that every guide rod is born is smaller, therefore bolt 103 is selected lock and can protect
Card reliable lock can make structure simple again, be convenient to mount and dismount.
It should be noted that the widening device for circular disc knitting machine, wherein first guide rod, second
On guide rod and adjustment bar, graduation mark can be set, be conducive to quantify the optimum apjustment position of knitted fabric in this way.
The widening device for circular disc knitting machine first adjusts two masters according to the amplitude of knitted fabric when in use
Expand the distance between cloth circle and lock, further according to needs, fixed bracket is moved to position and the locking for needing local directed complete set, most
The position of elasticity as needed adjustment C shape item afterwards.
In conclusion the present invention by setting can integrated regulation expand the main expansion cloth circle of cloth amplitude, and can independently lead
It is slided on bar and knitted fabric can be expanded cloth circle in the distracted pair of the guide rod axis direction along horizontal vertical, realize local directed complete set
The ability of knitted fabric tension is able to solve the non-uniform problem of knitted fabric transverse direction each position tension, meanwhile, structure of the invention letter
It is single, it is easy to use.
It, can according to the technique and scheme of the present invention and its hair it is understood that for those of ordinary skills
Bright design is subject to equivalent substitution or change, and all these changes or replacement all should belong to the guarantor of appended claims of the invention
Protect range.
Claims (8)
1. a kind of widening device for circular disc knitting machine, which is characterized in that including axle sleeve, be up and down set in parallel in the axis
Cover upper first guide rod and the second guide rod and two groups of expansion cloth circles for being symmetrically disposed on the axle sleeve two sides；The each group expands
Cloth circle respectively includes the main secondary expansion cloth circle for expanding cloth circle and be set to above the main expansion cloth circle；The main expansion cloth circle and pair
Expand cloth circle to connect and can be moved horizontally along the first guide rod and the second guide rod respectively with first guide rod and the second guide rod respectively；Institute
Two secondary cloth circles that expand are stated for strutting knitted fabric in the direction of the second guide rod axis along horizontal vertical.
2. the widening device according to claim 1 for circular disc knitting machine, which is characterized in that each secondary expansion cloth circle
Including the fixation bracket being connect with second guide rod, in two C-shaped items that the fixed bracket two sides are arranged opposite to each other,
Two C shape items are respectively fixed with adjusting rod, and the adjusting rod is slidably connected the clamped frame, described two C shape items
It can be moved along horizontal vertical in the direction of the second guide rod axis by the adjusting rod.
3. the widening device according to claim 2 for circular disc knitting machine, which is characterized in that the fixed bracket is served as reasons
The T shape frame of a piece galianconism and root long arm composition offers on the galianconism and the second guide rod quantity and shape matching
Through-hole, one end of second guide rod are plugged in the through-hole on the galianconism；It is described it is long-armed on offer and the adjusting rod
The through-hole that quantity and shape match, the C-shaped item by adjusting rod be plugged in it is described it is long-armed on through-hole in.
4. the widening device according to claim 3 for circular disc knitting machine, which is characterized in that described support bracket fastened short
Arm is locked on second guide rod by bolt；Adjusting rod on each C shape item is two, and is locked at by bolt
It is described it is support bracket fastened it is long-armed on.
5. the widening device according to claim 1 for circular disc knitting machine, which is characterized in that the main expansion cloth circle packet
The annulus of a square pole and a circumferential openings is included, the both ends of the annulus are connect with the both ends of the square pole respectively；
The through-hole with the first guide rod quantity and shape matching is provided on the square pole, one end of first guide rod is plugged in
In through-hole on the square pole.
6. the widening device according to claim 5 for circular disc knitting machine, which is characterized in that the square pole passes through
Bolt is locked on first guide rod.
7. the widening device according to claim 1-6 for circular disc knitting machine, which is characterized in that described first
Guide rod and the second guide rod have two；Two the first guide holes and corresponding the of corresponding first guide rod are offered on the axle sleeve
Two the second guide holes of two guide rods, first guide rod and the second guide rod are plugged in respectively in the first guide hole and the second guide hole.
8. the widening device according to claim 7 for circular disc knitting machine, which is characterized in that first guide rod and
Two guide rods are locked on the axle sleeve by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811021560.XA CN108866787B (en) | 2018-09-03 | 2018-09-03 | Cloth expanding device for circular knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811021560.XA CN108866787B (en) | 2018-09-03 | 2018-09-03 | Cloth expanding device for circular knitting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108866787A true CN108866787A (en) | 2018-11-23 |
| CN108866787B CN108866787B (en) | 2020-09-08 |
Family
ID=64323218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811021560.XA Active CN108866787B (en) | 2018-09-03 | 2018-09-03 | Cloth expanding device for circular knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108866787B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115573091A (en) * | 2022-11-07 | 2023-01-06 | 南通郝旺新材料科技有限公司 | Cloth expanding device for circular knitting machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4014187A (en) * | 1973-09-12 | 1977-03-29 | Vyzkumny A Vyvojovy Ustav Zavodu Vseobecneho Strojirenstvi | Fabric spreader for circular knitting machine |
| SU575389A1 (en) * | 1976-03-01 | 1977-10-05 | Научно-Исследовательский Институт По Переработке Искусственных И Синтетических Волокон | Web spreader for a circular knitting machine |
| SU771216A1 (en) * | 1978-08-21 | 1980-10-15 | Научно-Исследовательский Институт По Переработке Искусственных И Синтетических Волокон | Circular-knitting machine web expander |
| GB2079793A (en) * | 1980-06-23 | 1982-01-27 | Textima Veb K | A knitted fabric expander for circular knitting machines |
| CN202865545U (en) * | 2012-08-03 | 2013-04-10 | 徐贤亮 | Fabric rolling machine of scutching and shaping and fabric feeding integrated device |
| CN207243111U (en) * | 2017-08-15 | 2018-04-17 | 皇宝（石狮）实业有限公司 | One kind cuts open cloth and controls machine |
-
2018
- 2018-09-03 CN CN201811021560.XA patent/CN108866787B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4014187A (en) * | 1973-09-12 | 1977-03-29 | Vyzkumny A Vyvojovy Ustav Zavodu Vseobecneho Strojirenstvi | Fabric spreader for circular knitting machine |
| SU575389A1 (en) * | 1976-03-01 | 1977-10-05 | Научно-Исследовательский Институт По Переработке Искусственных И Синтетических Волокон | Web spreader for a circular knitting machine |
| SU771216A1 (en) * | 1978-08-21 | 1980-10-15 | Научно-Исследовательский Институт По Переработке Искусственных И Синтетических Волокон | Circular-knitting machine web expander |
| GB2079793A (en) * | 1980-06-23 | 1982-01-27 | Textima Veb K | A knitted fabric expander for circular knitting machines |
| CN202865545U (en) * | 2012-08-03 | 2013-04-10 | 徐贤亮 | Fabric rolling machine of scutching and shaping and fabric feeding integrated device |
| CN207243111U (en) * | 2017-08-15 | 2018-04-17 | 皇宝（石狮）实业有限公司 | One kind cuts open cloth and controls machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115573091A (en) * | 2022-11-07 | 2023-01-06 | 南通郝旺新材料科技有限公司 | Cloth expanding device for circular knitting machine |
| CN115573091B (en) * | 2022-11-07 | 2024-05-03 | 南通郝旺新材料科技有限公司 | Cloth expanding device for circular knitting machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108866787B (en) | 2020-09-08 |
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Effective date of registration: 20210712 Address after: Building 1, No.55, Shenzhen road, high tech Industrial Park, Changshu Economic and Technological Development Zone, Suzhou City, Jiangsu Province Patentee after: Suzhou Ningchang Intelligent Technology Co.,Ltd. Address before: No. 130, Shenkeng village, Yanghe Town, Gaoming District, Foshan City, Guangdong Province, 528500 Patentee before: Huang Xueqiao |
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Effective date of registration: 20210910 Address after: Room 107, 1 / F, building 1, No. 11, Chang'an Road, Jinjiang Economic Development Zone, Quanzhou City, Fujian Province 362000 Patentee after: Quanzhou Zhonghong Patent Technology Service Co.,Ltd. Address before: Building 1, No.55, Shenzhen road, high tech Industrial Park, Changshu Economic and Technological Development Zone, Suzhou City, Jiangsu Province Patentee before: Suzhou Ningchang Intelligent Technology Co.,Ltd. |
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Effective date of registration: 20211012 Address after: 362000 Liu'an Development Zone, Yongchun County, Quanzhou City, Fujian Province (east side of Taoxi bridge) Patentee after: Yongchun County Product Quality Inspection Institute Fujian fragrance product quality inspection center, national incense burning product quality supervision and Inspection Center (Fujian) Address before: Room 107, 1 / F, building 1, No. 11, Chang'an Road, Jinjiang Economic Development Zone, Quanzhou City, Fujian Province 362000 Patentee before: Quanzhou Zhonghong Patent Technology Service Co.,Ltd. |
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