CN107313159B - A kind of loom connects latitude sword - Google Patents
A kind of loom connects latitude sword Download PDFInfo
- Publication number
- CN107313159B CN107313159B CN201710632565.5A CN201710632565A CN107313159B CN 107313159 B CN107313159 B CN 107313159B CN 201710632565 A CN201710632565 A CN 201710632565A CN 107313159 B CN107313159 B CN 107313159B
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- CN
- China
- Prior art keywords
- sliding block
- weft yarn
- slot
- sliding slot
- hook
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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
- D03D47/271—Rapiers
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
The present invention relates to woven fabric equipment component field, especially a kind of loom connects latitude sword.It includes a shell, sliding slot is equipped in the cavity of shell, a weft yarn hook is equipped in the front end of sliding slot, it is equipped with a weft yarn in sliding slot and folds up regulating device, the sliding slot is made of front and rear slots, and it includes one being equipped with the sliding block in pit that the weft yarn, which folds up regulating device, an adjustable fitting is flexibly connected on rear side of sliding block, one mandril of activity clamping in the preceding slot of sliding slot, the front end of a steel wire are connected in the rear end of mandril, and the middle section of the steel wire passes through sliding block and is connected with sliding block.Its structure is simple, design is reasonable, it is easy to operate, the end of weft-recepting sword head is transformed in hook-type wefting insertion, the woven fabric maximum breadth of original single layer cloth is doubled to allow whole equipment be handled the weft yarn that wefting insertion comes simultaneously in the later period, weave two layers of single cloth, more effectively meet the needs of people, solves problems of the prior art.
Description
Technical field:
The present invention relates to woven fabric equipment component field, especially a kind of loom connects latitude sword.
Background technique:
Loom occupys an important position in spinning industry, and the quality of the performance of loom decides under normal conditions
Working efficiency and the textile quality quality of complete machine.Bringer, wefting insertion are sent as a link important in fabrication processes
The number of plies and width of woven fabric when the quantity of the weft yarn transmitted when latitude, wefting insertion directly decides weaving.Current loom is by type
Limitation, clamps because its end for connecing latitude sword is usually provided with yarn clipping bar come the weft yarn brought to bringer sword, yarn clipping bar is adopted
The opening and closing of yarn clipping controlled by being adjacent to opening for two thin slices of control for the thin slice that is oppositely arranged, but because of existing folder
Yarn bar because its structure influence, wefting insertion clamping when single weft yarn can only be clamped, therefore can only woven single cloth, woven fabric
Efficiency is lower, it is clear that the existing latitude sword that connects can not more effectively meet the needs of people.
Summary of the invention:
The present invention provides a kind of looms to connect latitude sword, its structure is simple, and design is rationally, easy to operate, by weft-recepting sword head
End be transformed in hook-type wefting insertion, while can draw connect external dobbies be introduced through come two-wire weft yarn, to make entirely to set
Keep the woven fabric of original single layer cloth maximum for that can be handled simultaneously the weft yarn that wefting insertion comes in the later period, weave two layers of single cloth
Breadth doubles, while can namely carry out knitting layer cloth to two layers of weft yarn, meets production needs, improves equipment for complete machine
Utilization rate provides guarantee, more effectively meets the demand of people, solves problems of the prior art.
The present invention to solve above-mentioned technical problem used by technical solution be: a kind of loom connects latitude sword, including outside one
Shell is equipped with sliding slot in the cavity of shell, is equipped with a weft yarn hook in the front end of sliding slot, a weft yarn is equipped in sliding slot and folds up tune
Regulating device, the sliding slot are made of front and rear slots, and it includes one being equipped in pit that the weft yarn, which folds up regulating device,
Sliding block is flexibly connected an adjustable fitting on rear side of sliding block, one mandril of activity clamping, the front end of a steel wire in the preceding slot of sliding slot
It is connected in the rear end of mandril, the middle section of the steel wire passes through sliding block and is connected with sliding block, and the rear end of the steel wire is successively pierced by outer
General release lever, shell in shell are simultaneously connected with external spinning equipment, the outer sheath of the steel wire in the preceding slot on front side of sliding block
Equipped with a reset spring, before the rear end of the reset spring is connected on the bottom end face of slot, the steel wire in reset spring front end
Be connected a limit plate abutted against with it on rope.
The weft yarn hook includes a hook yarn part ontology, is equipped with a hook matched with mandril in the front end of hook yarn part ontology
Yarn slot.
The adjustable fitting includes the abutting main body that a bottom is equipped with screw thread convex block, and the abutting main body is telescopic
Telescopic rod.
The front end activity of the abutting main body of the adjustable fitting is connected in the arc groove of sliding block rear end, after sliding block
It holds bottom to be equipped with an adjustment spring, sets one in the top movable card of adjustment spring and screw nut, the top rotation for screwing nut
It closes on the screw thread convex block of adjustable fitting bottom.
Beneficial effect possessed by the present invention is that structure is simple, and design is rationally, easy to operate, by the end of weft-recepting sword head
It is transformed in hook-type wefting insertion, while can draw and connect the two-wire weft yarn that external dobbies is introduced through, to make whole equipment rear
Phase, which can simultaneously be handled the weft yarn that wefting insertion comes, weave two layers of single cloth increases the woven fabric maximum breadth of original single layer cloth
It doubles, while two layers of weft yarn can namely be carried out knitting layer cloth, meet production needs, improve utilization rate of equipment and installations for complete machine
Provide guarantee；It is supported by the adjustable adjustable fitting of extension elongation of adjusting telescopic rod and the general release lever of the rear part
The length connect connects difference of the latitude at a distance from weft yarn release so as to control weft yarn；It is convex in screw thread by adjusting nut is screwed
On block screw depth difference it is adjustable it is entire abut main bodys tilt angles, so as to realize with general release lever
Different angle when abutting, so as to realize abutting release lever in varying degrees, operator can according to need to lead to
Overregulate realize under current state more labour-saving angle come be convenient for the later period realize it is automatic abut release lever, it is versatile, more have
Effect ground meets the needs of people.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of position one of the present invention.
Fig. 2 is the structural schematic diagram of position two of the present invention.
Fig. 3 is Fig. 2 side structure schematic view.
In figure, 1, shell；2, sliding slot；201, preceding slot；202, pit；3, sliding block；4, mandril；5, steel wire；6, release lever；7,
Reset spring；8, limit plate；9, hook yarn part ontology；10, hook yarn slot；11, screw thread convex block；12, main body is abutted；13, arc groove；
14, adjustment spring；15, nut is screwed.
Specific embodiment:
In order to clarify the technical characteristics of the invention, below by specific embodiment, and its attached drawing is combined, to this hair
It is bright to be described in detail.
As illustrated in fig. 1-3, a kind of loom connects latitude sword, including a shell 1, and sliding slot 2 is equipped in the cavity of shell 1,
It is equipped with a weft yarn hook in the front end of sliding slot 2, a weft yarn is equipped in sliding slot 2 and folds up regulating device, the sliding slot 2 is by preceding slot
201 and pit 202 form, it includes a sliding block 3 being equipped in pit 202 that the weft yarn, which folds up regulating device, in sliding block 3
Rear side is flexibly connected an adjustable fitting, and one mandril 4 of activity clamping in the preceding slot 201 of sliding slot 2, the front end of a steel wire 5 is connected
In the rear end of mandril 4, the middle section of the steel wire 5 passes through sliding block 3 and is connected with sliding block 3, and the rear end of the steel wire 5 is successively pierced by outer
General release lever 6, shell 1 in shell 1 are simultaneously connected with external spinning equipment, the steel wire 5 in the preceding slot 201 of 3 front side of sliding block
Outer sheath be equipped with a reset spring 7, the rear end of the reset spring 7 be connected to before slot 201 bottom end face on, reset bullet
Be connected a limit plate 8 abutted against with it on the rope of steel wire 5 of 7 front end of spring.
The weft yarn hook includes a hook yarn part ontology 9, is equipped with one in the front end of hook yarn part ontology 9 and matches with mandril 4
Hook yarn slot 10；Hook yarn slot 10 is arranged in the present apparatus can carry out two weft yarns simultaneously when carrying out cooperation wefting insertion with mandril 4
The characteristics of clamping, operation is more convenient, this structure designs can make weft yarn be clamped and discharge comparatively convenient, fast.
The adjustable fitting includes the abutting main body 12 that a bottom is equipped with screw thread convex block 11, and the abutting main body 12 is can
Flexible telescopic rod；By the general release lever for adjusting the extension elongation adjustable adjustable fitting and the rear part of telescopic rod
6 length abutted connect difference of the latitude at a distance from weft yarn release so as to control weft yarn.
The front end activity of the abutting main body 12 of the adjustable fitting is connected in the arc groove 13 of 3 rear end of sliding block, in cunning
The rear end bottom of block 3 is equipped with an adjustment spring 14, sets one in the top movable card of adjustment spring 14 and screws nut 15, described to screw
The top of nut 15 screws on the screw thread convex block 11 of adjustable fitting bottom；By adjusting screwing nut 15 in screw thread convex block 11
On screw depth difference it is adjustable it is entire abut main bodys 12 tilt angles, so as to realize with general release lever
Different angle when 6 abutting, so as to realize abutting release lever 6 in varying degrees, operator, which can according to need, to come
By adjust realize under current state more labour-saving angle come be convenient for the later period realize it is automatic abut release lever 6, it is versatile.
In use, the present apparatus is mounted in the mobile device of the opposite side of the bringer sword of loom, from loom
When two weft yarns sending on bringer sword reach designated position, it is mobile and make it to sending that external moving parts drive connects latitude sword
Latitude sword side is close to each other, when bringer sword reaches designated position by the hook yarn slot 10 of hook yarn part ontology 9 thereon by two latitudes
Yarn is clamped, is hooked simultaneously, drives steel wire 5 to move backward under the mating reaction of the other components of external complete machine at this time, from
And slid backward in pit 202 with movable slider 3, steel wire 5 will drive mandril 4 and move backward at the same time, at this time can be by weft yarn
It releases and is detached from hook yarn slot 10 and subsequent processing is carried out to weft yarn by external equipment；Limit is driven during steel wire 5 moves
Plate 8 compresses reset spring 7, and when moving to certain position, the abutting main body 12 of 3 rear side of sliding block will push release lever 6
Movement, so as to cooperate external component to realize subsequent operation together by release lever 6, external equipment is stopped drag at this time,
It will drive steel wire 5 under the action of reset spring 7 and component thereon automatically reset, while making 4 return of mandril, entirely connect latitude at this time
Sword can reply initial position under the drive of external equipment, and wefting insertion connects latitude movement next time for waiting.Present apparatus structure is simple, design
Rationally, easy to operate, the end of weft-recepting sword head is transformed in hook-type wefting insertion, while can draw and connect external dobbies and be introduced through
Two-wire weft yarn, so that whole equipment be allow to be handled the weft yarn that wefting insertion comes simultaneously in the later period, weave two layers of single cloth
The woven fabric maximum breadth of original single layer cloth is doubled, while namely two layers of weft yarn can be carried out knitting layer cloth, it is full
Foot production needs, and improves utilization rate of equipment and installations for complete machine and provides guarantee；By adjust telescopic rod extension elongation it is adjustable can
Adjust the length that abuts with the general release lever 6 of the rear part of fitting, so as to control weft yarn connect latitude and weft yarn discharges away from
From difference；By adjusting screwing the difference adjustable entire abutting main bodys that screw depth of the nut 15 on screw thread convex block 11
12 tilt angle, so as to realize the different angle when abutting with general release lever 6, so as to realize in various degree
On abutting release lever 6, operator can according to need by adjust realize current state under more labour-saving angle come
Automatic abutting release lever 6 is realized convenient for the later period, it is versatile, more effectively meet the needs of people.
Above-mentioned specific embodiment cannot function as limiting the scope of the invention, for the technology people of the art
For member, any alternate modification or transformation made to embodiment of the present invention are fallen within the scope of protection of the present invention.
Place is not described in detail by the present invention, is the well-known technique of those skilled in the art of the present technique.
Claims (3)
1. a kind of loom connects latitude sword, it is characterised in that: including a shell, sliding slot is equipped in the cavity of shell, in sliding slot
Front end is equipped with a weft yarn hook, and a weft yarn is equipped in sliding slot and folds up regulating device, the sliding slot is made of front and rear slots, institute
Stating weft yarn and folding up regulating device includes one being equipped with the sliding block in pit, and an adjustable abutting is flexibly connected on rear side of sliding block
Part, one mandril of activity clamping, the front end of a steel wire are connected in the rear end of mandril in the preceding slot of sliding slot, and the middle section of the steel wire is worn
It crosses sliding block and is connected with sliding block, the rear end of the steel wire is successively pierced by general release lever in shell, shell and spins with outside
Yarn equipment is connected, and the outer sheath of the steel wire in the preceding slot on front side of sliding block is equipped with a reset spring, the rear end of the reset spring
Before being connected on the bottom end face of slot, be connected a limit plate abutted against with it on the wirerope of reset spring front end；It is described
Weft yarn hook includes a hook yarn part ontology, is equipped with a hook yarn slot matched with mandril in the front end of hook yarn part ontology.
2. a kind of loom according to claim 1 connects latitude sword, it is characterised in that: the adjustable fitting includes a bottom
Abutting main body equipped with screw thread convex block, the abutting main body are telescopic telescopic rod.
3. a kind of loom according to claim 2 connects latitude sword, it is characterised in that: the abutting main body of the adjustable fitting
Front end activity be connected in the arc groove of sliding block rear end, the rear end bottom of sliding block be equipped with an adjustment spring, in adjustment spring
Top movable card set one and screw nut, described screw is screwed at the top of nut on the screw thread convex block of adjustable fitting bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710632565.5A CN107313159B (en) | 2017-07-28 | 2017-07-28 | A kind of loom connects latitude sword |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710632565.5A CN107313159B (en) | 2017-07-28 | 2017-07-28 | A kind of loom connects latitude sword |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107313159A CN107313159A (en) | 2017-11-03 |
| CN107313159B true CN107313159B (en) | 2019-03-08 |
Family
ID=60169886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710632565.5A Active CN107313159B (en) | 2017-07-28 | 2017-07-28 | A kind of loom connects latitude sword |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107313159B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0164628A2 (en) * | 1984-06-07 | 1985-12-18 | VAMATEX S.p.A. | Weft-carrying grippers for shuttleless weaving looms |
| EP0394749A1 (en) * | 1989-04-21 | 1990-10-31 | SOMET SOCIETA' MECCANICA TESSILE S.p.A. | Weft carrying gripper with axially movable slider, for shuttleless weaving looms |
| CN1085969A (en) * | 1992-06-23 | 1994-04-27 | 尤沃彼基奥尼工业机械股份公司 | The receiving jig that loom is used |
| DE10124151C1 (en) * | 2001-05-17 | 2003-03-27 | Dornier Gmbh Lindauer | Lance-type weft-gripping shuttle for loom, includes jaw section actuated through toggle joint by flexible connection from release mechanism |
| EP1696060A1 (en) * | 2005-02-24 | 2006-08-30 | Griffith Textile Machines Limited | A yarn carrier |
| CN106400278A (en) * | 2016-06-14 | 2017-02-15 | 嵊州市前锦纺织机械有限公司 | Weaving sword head for flat spun gold textile and sword rod loom |
| CN206143391U (en) * | 2016-05-09 | 2017-05-03 | 张克杰 | Last wefting insertion of rapier loom connect sword head |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02269835A (en) * | 1989-04-06 | 1990-11-05 | Tsudakoma Corp | Rapier unit for rapier loom |
-
2017
- 2017-07-28 CN CN201710632565.5A patent/CN107313159B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0164628A2 (en) * | 1984-06-07 | 1985-12-18 | VAMATEX S.p.A. | Weft-carrying grippers for shuttleless weaving looms |
| EP0394749A1 (en) * | 1989-04-21 | 1990-10-31 | SOMET SOCIETA' MECCANICA TESSILE S.p.A. | Weft carrying gripper with axially movable slider, for shuttleless weaving looms |
| CN1085969A (en) * | 1992-06-23 | 1994-04-27 | 尤沃彼基奥尼工业机械股份公司 | The receiving jig that loom is used |
| DE10124151C1 (en) * | 2001-05-17 | 2003-03-27 | Dornier Gmbh Lindauer | Lance-type weft-gripping shuttle for loom, includes jaw section actuated through toggle joint by flexible connection from release mechanism |
| EP1696060A1 (en) * | 2005-02-24 | 2006-08-30 | Griffith Textile Machines Limited | A yarn carrier |
| CN206143391U (en) * | 2016-05-09 | 2017-05-03 | 张克杰 | Last wefting insertion of rapier loom connect sword head |
| CN106400278A (en) * | 2016-06-14 | 2017-02-15 | 嵊州市前锦纺织机械有限公司 | Weaving sword head for flat spun gold textile and sword rod loom |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107313159A (en) | 2017-11-03 |
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Effective date of registration: 20190408 Address after: 251800 Yangxin County Economic Development Zone, Binzhou City, Shandong Province Patentee after: YANGXIN NUORUI TEXTILE PRODUCT CO., LTD. Address before: 251800 Xiaosang Economic and Trade Park, Yangxin County, Binzhou City, Shandong Province Patentee before: YANGXIN RUIXIN GROUP CO., LTD. |