CN104358010A - Open type suspension rapier walking shuttle path - Google Patents
Open type suspension rapier walking shuttle path Download PDFInfo
- Publication number
- CN104358010A CN104358010A CN201410618714.9A CN201410618714A CN104358010A CN 104358010 A CN104358010 A CN 104358010A CN 201410618714 A CN201410618714 A CN 201410618714A CN 104358010 A CN104358010 A CN 104358010A
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- China
- Prior art keywords
- sword
- rapier
- slay
- race
- sheet
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Classifications
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
- D03D47/27—Drive or guide mechanisms for weft inserting
- D03D47/277—Guide mechanisms
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
The invention relates to an open type suspension rapier walking shuttle path for use together with a rapier loom. The open type suspension rapier walking shuttle path comprises a going part, pressure blocks and rapier guide sheets, wherein a plurality of rapier guide sheets are arranged on the going part along the linear direction; the rapier guide sheets are fixed on the going part through the pressure blocks; the upper planes of the rapier guide sheets form a linear plane for carrying a rapier band, thereby forming the open type suspension rapier walking shuttle path. The surface of the open type suspension rapier walking shuttle path is not provided with any hooking position, and a wide rapier band is supported directly through the plane at the top of the open type suspension rapier walking shuttle path; the width of the wide rapier band is 24-30 millimeters, so that the rapier band can walk stably on the rapier guide sheet without positioning through the hooking position; moreover, the rapier guide sheets are not provided with any hooking position, so that weft yarns are prevented from being damaged by the rapier guide sheets during weaving of fabrics such as towels.
Description
Technical field
The present invention relates to technical field of textile machine, particularly a kind of suspension with the matching used style of opening of Rapier looms walks sword race.
Background technology
The wefting insertion device of Rapier looms mainly contains sword head, sword belt, sword wheel and guide device, and sword head is connected to sword belt one end, and sword belt winding is outer and walked back and forth on guide device by sword wheel drive itself and sword head, to realize the action of wefting insertion at sword wheel.Current sword belt mainly divides two kinds, and one is wide sword belt (24-30mm is wide), and another kind is narrow sword belt (about 16 mm is wide).
Wherein, the guide device coordinated with wide sword belt is walk sword plate with flannelette pad, and wide sword belt and sword head draw weft yarn in the walking of flannelette pad surface.This kind of filling insertion way is mainly applicable to transmitting gently thin weft yarn (as silk thread and so on); because flannelette pad can well protect this weft yarn, avoid scraping staplings yarn, and; due to weft yarn light carefully easily broken, flannelette pad is comparatively large to the resistance of wide sword belt, so the speed of sword wheel transmission is slower.Specifically can tempt latitude Track device see Chinese patent literature CN201485598U is a kind of disclosed in 26 days Mays in 2010 without leading, described tempts latitude Track device without leading, its slay is arranged and walks sword plate without leading hook formula, this is walked on sword plate and posts away sword flannelette, has the work characteristics of above-mentioned wide sword belt during its work.
The guide device coordinated with narrow sword belt, for leading sword hook, is led sword hook and is provided with several and straight line is arranged on slay, because sword belt is narrower, easily depart from, and is provided with hook position coordinates so lead at least corresponding side by fell of sword hook with narrow sword belt hook.This kind of filling insertion way is mainly applicable to transmitting thicker and ganoid weft yarn, even if this type of weft yarn is with to lead the impact caused after sword hook touches also less, meanwhile, have guide effect owing to leading sword hook to narrow sword belt, so transfer rate is very fast, production efficiency is higher.Specifically see the no-hook weft weft inserting apparatus of Chinese patent literature CN101135079 a kind of velvet Rapier looms disclosed in the 5 days March in 2008, the lower surface of sword belt guide section can be provided with evagination guiding rib; Be provided with spigot surface and locating slot leading in hook tabs, spigot surface is corresponding with the lower surface of sword belt, and locating slot is corresponding with the evagination guiding rib on sword belt; The bathtub construction corresponding with the evagination guiding rib on sword belt is provided with in the upper end of guide rail.There is during its work the work characteristics of above-mentioned narrow sword belt.
Above-mentioned two kinds of sword belts and filling insertion way all differ from one another, but, when weaving the fabric of towel and so on, although because the yarn adopted is comparatively thick, its surface has fine hair, and quality is also lighter, so obviously the yarn corresponding with above-mentioned two kinds of filling insertion way has relatively large deviation, as adopted the former wefting insertion, yarn and flannelette pad rub comparatively large, greatly reduce production efficiency; As adopted the latter's wefting insertion, yarn easily contacts with the hook position of leading sword hook and hook breaks.
Summary of the invention
The object of the invention is to overcome the deficiency that above-mentioned prior art exists, and provide a kind of simple and reasonable for structure, can support the use with wide sword belt and suspend like the style of opening of towel-like cloth mainly for weave-type and walk sword race.
The object of the present invention is achieved like this:
A kind of opening sword race that suspends, comprise slay, briquetting, lead sword sheet, it is characterized in that: described slay is linearly provided with somely leads sword sheet, and lead sword sheet and be fixed on slay by briquetting, several lead the upper planar shaped plane in alignment of sword sheet, for support sword belt, form the opening sword race that suspends.
Object of the present invention can also adopt following technical measures to solve:
As a kind of scheme more specifically, described in lead sword sheet be inverted acute triangle.
Described sword sheet lower end of leading is provided with fixing feet, and fixing feet is fixed by briquetting and clamping screw and slay.
The fixing feet that described briquetting side correspondence leads sword sheet is provided with fluting, the corresponding briquetting bottom surface, lower end of fixing feet leading flank is provided with lower position block, the corresponding slay end face in upper end of fixing feet trailing flank is provided with upper limit position block, fixing feet is inserted in described fluting, the upper limit position block of fixing feet and lower position block are resisted against slay end face and briquetting bottom surface respectively, clamping screw is connected with slay through briquetting, so that briquetting and fixing feet are pressed on slay surface.
Described briquetting is provided with at least twice fluting.
Be positioned at slay centre lead that sword sheet adjacent spaces L2 is less than all the other positions lead sword sheet adjacent spaces L1.Because weft-sending sword head and weft-recepting sword head join weft yarn in central authorities, walk when sword head and have certain pause action to during race central authorities, so, be positioned at slay centre to lead sword sheet adjacent spaces less, support two sword head can be conducive to.
Backing plate is provided with between described fixing feet and slay.
There is an angle β described front end, sword sheet top of leading, and leading sword sheet upper rear end has another angle α.Preferably, described in lead sword sheet angle α be 45 degree, angle β is 75 degree.
Described sword sheet three limit of leading is a continuous and derivable inclined-plane, described in lead sword sheet left and right sides and become smooth contra bevel with upper plane, be conducive to reducing the friction with weft yarn, warp thread and wide sword belt.
Beneficial effect of the present invention is as follows:
(1) this kind of opening sword race surface that suspends does not have hook position, and it is directly by the wide sword belt of flat bearing at its top, because the width of wide sword belt is between 24-30mm, when locating without the need to hook position, can walk leading on sword sheet stably yet; And, due to also because lead sword sheet Wugou position, so when weaving the fabric of towel and so on, leading sword sheet and also can not cause damage to weft yarn;
(2) leading between sword sheet on race has certain intervals, wide sword belt lead sword sheet is walked time, gap-forming suspension relation therewith, to reduce friction, improves the service life of wide sword belt.
Accompanying drawing explanation
Fig. 1 is one embodiment of the invention structural representation.
Fig. 2 is A place structure for amplifying schematic diagram in Fig. 1.
Fig. 3 is for leading sword sheet perspective view.
Fig. 4 is for leading the main TV structure schematic diagram of sword sheet.
Fig. 5 is the C-C sectional structure schematic diagram of Fig. 4.
Fig. 6 is the D-D sectional structure schematic diagram of Fig. 4.
Fig. 7 leads the decomposition texture schematic diagram that sword chip module is connected with slay.
Fig. 8 is for leading sword chip module decomposition texture schematic diagram.
Fig. 9 is connected rear structural representation for leading sword chip module with slay.
Figure 10 is wefting insertion status architecture schematic diagram of the present invention.
Figure 11 is that the present invention is beaten up status architecture schematic diagram.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.
See shown in Fig. 1 to Fig. 9, a kind of opening sword race that suspends, comprises slay 7, described slay 7 is linearly provided with and somely leads sword sheet 6, several lead the upper planar shaped plane in alignment of sword sheet 6, and straight line plane is used for support sword belt 3, form the opening sword race that suspends.
Described sword sheet 6 of leading is in inverted acute triangle, and acute triangle three limit is a continuous and derivable inclined-plane.
Described sword sheet 6 lower end of leading is provided with fixing feet 65, and fixing feet 65 is fixed with slay 7 by briquetting 8 and clamping screw 9.
Described briquetting 8 side correspondence is led sword sheet 6 place and is provided with fluting 81, corresponding briquetting 8 bottom surface, lower end of fixing feet 65 leading flank is provided with lower position block 64, corresponding slay 7 end face in upper end of fixing feet 65 trailing flank is provided with upper limit position block 63, fixing feet 65 is inserted in described fluting 81, the upper limit position block 63 of fixing feet 65 and lower position block 64 are resisted against slay end face 71 and briquetting bottom surface 83 respectively, clamping screw 9 is connected with slay 7 through briquetting 8, briquetting 8 and fixing feet 65 to be pressed on slay 7 surface.
Described briquetting 8 is provided with twice fluting 81, and the corresponding clamping screw 9 of briquetting 8 is provided with perforate 82.
Be positioned at slay 7 centre lead that sword sheet 6 adjacent spaces L2 is less than all the other positions lead sword sheet 6 adjacent spaces L1, as shown in Figure 2.
Described fixing feet 65 and walk between sword plate 7 to be provided with backing plate 10.
The described angle β leading front end, sword sheet 6 top is 75 degree, and the angle α leading sword sheet 6 upper rear end is 45 degree, as shown in Figure 4.
Described periphery of leading sword sheet 6 left and right sides is provided with contra bevel 62(and leads sword sheet left and right sides and become smooth contra bevel with upper plane), see shown in Fig. 3 to Fig. 5.
Describedly lead cancave cambered surface transition between sword sheet 6 lower end and fixing feet 65, to see in Fig. 3 and Fig. 6 shown in B.
Suspend with above-mentioned wide sword belt race and lead that the supporting Rapier looms of sword sheet 6 mainly comprises frame 2, sword takes turns 1, balance staff 20, the plate 30 that beats up, weft-sending sword head 4 and weft-recepting sword head 5, sword wheel 1 is connected with driving mechanism respectively with balance staff 20 and is arranged in frame 2.Sword wheel 1 is provided with two and is positioned at outside balance staff 20 two ends, and two outer one end being arranged with the wide sword belt 3 of wide sword belt 3, two respectively relative of sword wheel 1 are respectively equipped with weft-sending sword head 4 and weft-recepting sword head 5.It is other that described slay 7 and the plate 30 that beats up are connected to balance staff 20.Its operation principle is: during wefting insertion, see shown in Fig. 1 and Figure 10, the wide sword belt 3 in left side drives weft-sending sword head 4 and weft yarn (not shown) to walk in the middle part of race, simultaneously, the wide sword belt 3 on right side drives weft-recepting sword head 5 to walk in the middle part of race, and then make weft-recepting sword head 5 receive weft yarn on weft-sending sword head 4, then two wide sword belts 3 drive weft-sending sword head 4 and weft-recepting sword head 5 to reset respectively, complete wefting insertion action; In wefting insertion course of action, owing to leading between sword sheet 6, there is interval, thus wide sword belt 3 therewith interval be suspension relation, to reduce friction; In addition, do not have hook position, hook will be caused to scrape to weft yarn, ensured that weft yarn is from infringement owing to leading sword sheet 6 surface, the yarn be especially applicable to for weaving towel uses.After completing wefting insertion action, enter beating-up, balance staff 20 swings, and slay 7 is turned down, and the plate 30 that beats up rolls up and promotes weft yarn, thus realizes beating up, as shown in Figure 11.
Claims (9)
1. the opening sword race that suspends, comprise slay, briquetting, lead sword sheet, it is characterized in that: described slay is linearly provided with somely leads sword sheet, and lead sword sheet and be fixed on slay by briquetting, several lead the upper planar shaped plane in alignment of sword sheet, for support sword belt, form the opening sword race that suspends.
2. style of opening according to claim 1 suspends sword race, it is characterized in that: described in lead sword sheet be inverted acute triangle.
3. style of opening according to claim 1 and 2 suspends sword race, it is characterized in that: described in lead sword sheet lower end and be provided with fixing feet, fixing feet is fixed by briquetting and clamping screw and slay.
4. sword race is walked in style of opening suspension according to claim 3, it is characterized in that: the fixing feet that described briquetting side correspondence leads sword sheet is provided with fluting, the corresponding briquetting bottom surface, lower end of fixing feet leading flank is provided with lower position block, the corresponding slay end face in upper end of fixing feet trailing flank is provided with upper limit position block, fixing feet is inserted in described fluting, the upper limit position block of fixing feet and lower position block are resisted against slay end face and briquetting bottom surface respectively, clamping screw is connected with slay through briquetting, so that briquetting and fixing feet are pressed on slay surface.
5. sword race is walked in style of opening suspension according to claim 4, it is characterized in that: described briquetting is provided with at least twice fluting.
6. style of opening according to claim 4 suspends sword race, it is characterized in that: be positioned at slay centre lead that sword sheet adjacent spaces L2 is less than all the other positions lead sword sheet adjacent spaces L1.
7. style of opening according to claim 2 suspends sword race, it is characterized in that: described in lead front end, sword sheet top and have an angle, leading sword sheet upper rear end has another angle.
8. sword race is walked in style of opening suspension according to claim 2, it is characterized in that: leading sword sheet three limit is a continuous and derivable inclined-plane.
9. style of opening according to claim 1 or 2 or 7 or 8 suspends sword race, it is characterized in that: described in lead sword sheet left and right sides and become smooth contra bevel with upper plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410618714.9A CN104358010A (en) | 2014-11-06 | 2014-11-06 | Open type suspension rapier walking shuttle path |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410618714.9A CN104358010A (en) | 2014-11-06 | 2014-11-06 | Open type suspension rapier walking shuttle path |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104358010A true CN104358010A (en) | 2015-02-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410618714.9A Pending CN104358010A (en) | 2014-11-06 | 2014-11-06 | Open type suspension rapier walking shuttle path |
Country Status (1)
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| CN (1) | CN104358010A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105113107A (en) * | 2015-09-14 | 2015-12-02 | 广西华虹绸缎有限责任公司 | Floating type guide hook mechanism of rapier loom |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5088525A (en) * | 1990-01-12 | 1992-02-18 | Lindauer Dornier Gmbh | Reed beam construction with adjustable gripper rod guide surfaces |
| CN1113273A (en) * | 1994-05-27 | 1995-12-13 | 新齿轮股份公司 | Improved quide system for the gripper insertion tape in a shuttleless loom |
| JPH1077545A (en) * | 1996-08-30 | 1998-03-24 | Toyota Autom Loom Works Ltd | Support piece and support apparatus in rapier loom |
| JPH11100749A (en) * | 1997-09-22 | 1999-04-13 | Tsudakoma Corp | Guide device for rapier band in rapier loom |
| JP2000160455A (en) * | 1998-12-01 | 2000-06-13 | Tsudakoma Corp | Guide device for rapier band in rapier loom |
| CN203333925U (en) * | 2013-07-05 | 2013-12-11 | 王勇 | Rapier belt guide hook |
| CN204198971U (en) * | 2014-11-06 | 2015-03-11 | 广东丰凯机械股份有限公司 | The opening sword race that suspends |
-
2014
- 2014-11-06 CN CN201410618714.9A patent/CN104358010A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5088525A (en) * | 1990-01-12 | 1992-02-18 | Lindauer Dornier Gmbh | Reed beam construction with adjustable gripper rod guide surfaces |
| CN1113273A (en) * | 1994-05-27 | 1995-12-13 | 新齿轮股份公司 | Improved quide system for the gripper insertion tape in a shuttleless loom |
| JPH1077545A (en) * | 1996-08-30 | 1998-03-24 | Toyota Autom Loom Works Ltd | Support piece and support apparatus in rapier loom |
| JPH11100749A (en) * | 1997-09-22 | 1999-04-13 | Tsudakoma Corp | Guide device for rapier band in rapier loom |
| JP2000160455A (en) * | 1998-12-01 | 2000-06-13 | Tsudakoma Corp | Guide device for rapier band in rapier loom |
| CN203333925U (en) * | 2013-07-05 | 2013-12-11 | 王勇 | Rapier belt guide hook |
| CN204198971U (en) * | 2014-11-06 | 2015-03-11 | 广东丰凯机械股份有限公司 | The opening sword race that suspends |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105113107A (en) * | 2015-09-14 | 2015-12-02 | 广西华虹绸缎有限责任公司 | Floating type guide hook mechanism of rapier loom |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Dai Xiaohan Inventor after: Zhang Shidan Inventor after: Sun Liang Inventor after: Guan Yuqin Inventor after: Liu Zhiyuan Inventor after: Yang Gang Inventor before: Xia Yunke Inventor before: Dai Xiaohan Inventor before: Yang Gang Inventor before: Zhang Shidan Inventor before: Ren Jiandong Inventor before: Sun Liang Inventor before: Guan Yuqin Inventor before: Liu Zhiyuan Inventor before: Fan Wenbo |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170203 Address after: 528000 Guangdong Province, Foshan city Shunde District Lunjiao Street office Xintang village Shilong Road West No. C09-5 five Applicant after: GUANGDONG KINGTEX WEAVING EQUIPMENT CO., LTD. Address before: 528300 Guangdong Province, Foshan city Shunde District Daliang Street office five sand community neighborhood committee Xinkai Road No. 9 Applicant before: Guangdong Fengkai Machinery Co., Ltd. |
|
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150218 |
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| RJ01 | Rejection of invention patent application after publication |