CN110804789A - Threading device for loom for reducing broken warp of gum dipping cord fabric - Google Patents
Threading device for loom for reducing broken warp of gum dipping cord fabric Download PDFInfo
- Publication number
- CN110804789A CN110804789A CN201911224083.1A CN201911224083A CN110804789A CN 110804789 A CN110804789 A CN 110804789A CN 201911224083 A CN201911224083 A CN 201911224083A CN 110804789 A CN110804789 A CN 110804789A
- Authority
- CN
- China
- Prior art keywords
- loom
- slide rail
- moving block
- cord fabric
- threading device
- 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
Images
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03J—AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES
- D03J1/00—Auxiliary apparatus combined with or associated with looms
- D03J1/14—Apparatus for threading warp stop-motion droppers, healds, or reeds
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
The invention relates to a thread passing device for a loom, which is used for reducing broken warp of dipped cord fabric and comprises a base body, wherein base supports are respectively arranged at the left end and the right end of the base body, a plurality of layers of transversely arranged slide rail sets are arranged on the base body, each slide rail set comprises an upper slide rail and a lower slide rail, an upper pulley is arranged below each upper slide rail, a lower pulley is arranged above each lower slide rail, a plurality of transversely arranged moving blocks are arranged between the upper pulleys and the lower pulleys, the top surfaces of the plurality of moving blocks are in contact with the upper pulleys, the bottom surfaces of the plurality of moving blocks are in contact with the lower pulleys, each moving block comprises a frame-shaped moving block body, a threading ring is arranged in each moving block body, and four corners in each moving block body are respectively provided with a telescopic. The thread threading device for the loom, which reduces broken warp of the dipped cord fabric, is simple to operate, accurate in positioning, difficult in yarn breakage and capable of improving the production efficiency.
Description
Technical Field
The invention relates to a thread threading device for a loom, which is used for reducing broken warp of gum dipping cord fabric and is mainly applied to the textile industry.
Background
As shown in fig. 1, the threading device for the existing loom includes an original base body 1, a plurality of support bars 2 arranged transversely are arranged on the original base body 1, a plurality of transversely arranged thread passing holes 3 are arranged on the support bars 2, and since yarns pass through the thread passing holes 3 from different directions, the yarn angles are inconsistent, the bending angles are too large, the yarns are broken easily due to too large friction with the inner walls of the thread passing holes 3, and the production efficiency is low.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a threading device for a loom for reducing broken warp of dipped cord fabric aiming at the prior art, which can solve the problems of low positioning accuracy, easy yarn breakage and low production efficiency of the existing threading device for the loom.
The technical scheme adopted by the invention for solving the problems is as follows: the threading device comprises a base body, wherein base supports are arranged at the left end and the right end of the base body respectively, a plurality of layers of sliding rail sets which are transversely arranged are arranged on the base body and comprise an upper sliding rail and a lower sliding rail, an upper pulley is arranged below the upper sliding rail, a lower pulley is arranged above the lower sliding rail, a plurality of transversely arranged moving blocks are arranged between the upper pulley and the lower pulley, each moving block comprises a frame-shaped moving block body, a threading ring is arranged in the moving block body, and four corners inside the moving block body are provided with expansion springs respectively and connected with the threading ring.
Preferably, the base support is fixedly connected with the left end and the right end of the base body.
Preferably, the outer side of the base support is provided with a transversely arranged screw hole, and an adjusting screw is arranged in the screw hole.
Preferably, top surfaces of the moving blocks are in contact with the upper pulleys, and bottom surfaces of the moving blocks are in contact with the lower pulleys.
Preferably, the transverse dimension of the moving block is larger than the distance between two adjacent upper pulleys.
Preferably, the threading ring is made of wear-resistant materials.
Compared with the prior art, the invention has the advantages that:
the thread threading device for the loom, which reduces broken warp of the dipped cord fabric, is simple to operate, accurate in positioning, difficult in yarn breakage and capable of improving the production efficiency.
Drawings
Fig. 1 is a front view of a prior art threading device.
Fig. 2 is a front view of the invention.
FIG. 3 is a side view of the invention
FIG. 4 is a cross-sectional view taken along line A-A of FIG. 2
FIG. 5 is an enlarged view of part B of FIG. 2
Wherein:
original base body 1
Support strip 2
Wire through hole 3
Base body 4
Screw hole 501
Adjusting screw 502
Lower pulley 8
Moving block 9
Moving block body 901
Threading ring 902
Spring 903
Detailed Description
The invention is described in further detail below with reference to the accompanying examples.
As shown in fig. 2, 3 and 4, the thread threading device for a loom for reducing warp breakage of a dipped cord fabric in the embodiment includes a base body 4, base supports 5 are respectively disposed at left and right ends of the base body 4, the base supports 5 are fixedly connected with left and right ends of the base body 4, a screw hole 501 transversely disposed is disposed at an outer side of the base support 5, an adjusting screw 502 is disposed in the screw hole 501, a plurality of layers of transversely disposed slide rail sets 6 are disposed on the base body 4, each slide rail set 6 includes an upper slide rail 601 and a lower slide rail 602, an upper pulley 7 is disposed below the upper slide rail 601, a lower pulley 8 is disposed above the lower slide rail 602, a plurality of transversely disposed moving blocks 9 are disposed between the upper pulley 7 and the lower pulley 8, top surfaces of the plurality of moving blocks 9 contact with the upper pulley 7, bottom surfaces of the plurality of moving blocks 9 contact with the lower pulley 8, the transverse size of the moving block 9 is larger than the distance between two adjacent upper pulleys 7, the moving block 9 comprises a frame-shaped moving block body 901, a threading ring 902 is arranged in the moving block body 901, and four corners inside the moving block body 901 are respectively provided with a telescopic spring 903 connected with the threading ring 902.
The moving block body 901 is preferably square, and the thimble 902 is preferably circular.
The moving block body 901 horizontally moves on the slide rail set 6 through the upper pulley 7 and the lower pulley 8, the position of the moving block body 901 is adjusted according to the position required by the yarn, and the positioning accuracy is high.
The yarn passes behind the thimble 902 can be according to the length of four expanding spring 903 of required position automatically regulated for the location is more accurate and can reduce yarn and thimble 902's friction, and the yarn is difficult to the fracture, can improve production efficiency.
The working principle is as follows:
the adjusting screw rods on the left side and the right side of each group of sliding rail groups are loosened firstly, then the horizontal positions of a plurality of moving blocks on the sliding rails are adjusted according to the positions required by the yarns, the adjusting screw rods on the left side and the right side of the sliding rail groups are screwed after the yarns are adjusted to the proper positions, the positions of four telescopic threads can be automatically adjusted according to the positions of the yarns after the yarns pass through the threading rings, so that the yarns are positioned more accurately, the friction between the yarns and the threading rings is reduced, the yarns are not easy to break, and the production efficiency can be improved.
In addition to the above embodiments, the present invention also includes other embodiments, and any technical solutions formed by equivalent transformation or equivalent replacement should fall within the scope of the claims of the present invention.
Claims (6)
1. A threading device for a loom for reducing broken warp of dipped cord fabric comprises a base body (4), the left end and the right end of the base body (4) are respectively provided with a base support (5), the base body (4) is provided with a plurality of layers of sliding rail groups (6) which are transversely arranged, the slide rail group (6) comprises an upper slide rail (601) and a lower slide rail (602), an upper pulley (7) is arranged below the upper slide rail (601), a lower pulley (8) is arranged above the lower sliding rail (602), a plurality of moving blocks (9) which are transversely arranged are arranged between the upper pulley (7) and the lower pulley (8), the moving block (9) comprises a frame-shaped moving block body (901), a threading ring (902) is arranged in the moving block body (901), four corners inside the moving block body (901) are respectively provided with a telescopic spring (903) which is connected with the threading ring (902).
2. The threading device for loom for reducing warp breakage of dipped cord fabric according to claim 1, characterized in that: the base support (5) is fixedly connected with the left end and the right end of the base body (4).
3. The threading device for loom for reducing warp breakage of dipped cord fabric according to claim 1, wherein: the outer side of the base support (5) is provided with a transversely arranged screw rod hole (501), and an adjusting screw rod (502) is arranged in the screw rod hole (501).
4. The threading device for loom for reducing warp breakage of dipped cord fabric according to claim 1, wherein: the top surfaces of the moving blocks (9) are in contact with the upper pulleys (7), and the bottom surfaces of the moving blocks (9) are in contact with the lower pulleys (8).
5. The threading device for loom for reducing warp breakage of dipped cord fabric according to claim 1, wherein: the transverse size of the moving block (9) is larger than the distance between two adjacent upper pulleys (7).
6. The threading device for loom for reducing warp breakage of dipped cord fabric according to claim 1, wherein: the threading ring is made of wear-resistant materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911224083.1A CN110804789B (en) | 2019-12-04 | 2019-12-04 | Threading device for loom capable of reducing broken warp of dipped cord fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911224083.1A CN110804789B (en) | 2019-12-04 | 2019-12-04 | Threading device for loom capable of reducing broken warp of dipped cord fabric |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110804789A true CN110804789A (en) | 2020-02-18 |
| CN110804789B CN110804789B (en) | 2023-06-02 |
Family
ID=69492568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911224083.1A Active CN110804789B (en) | 2019-12-04 | 2019-12-04 | Threading device for loom capable of reducing broken warp of dipped cord fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110804789B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4817675A (en) * | 1986-08-28 | 1989-04-04 | Picanol N.V. | Method for repairing a broken warp thread on weaving machines, and the rethreading mechanisms used |
| CN203976104U (en) * | 2014-07-30 | 2014-12-03 | 海宁市金佰利纺织有限公司 | A kind of horizontal traverse yarn guide device of glass fiber warping machine |
| CN105883494A (en) * | 2016-06-21 | 2016-08-24 | 大津编物（无锡）有限公司 | Yarn guiding ring |
| CN205529293U (en) * | 2016-02-04 | 2016-08-31 | 邯郸富亿达纺织有限公司 | Threading support |
| CN106946095A (en) * | 2017-04-11 | 2017-07-14 | 杨露萍 | A kind of anti-reeled yarn device of textile machine |
| CN107338523A (en) * | 2017-08-24 | 2017-11-10 | 如皋蓝图针织服饰有限公司 | A kind of yarn carrier of spinning machine |
| CN207932777U (en) * | 2018-01-12 | 2018-10-02 | 惠安县大林鞋服有限公司 | A kind of textile machinery yarn guide |
| CN208666772U (en) * | 2018-06-25 | 2019-03-29 | 四川航天五源复合材料有限公司 | A kind of bus cable device for placing fiber |
| CN211771832U (en) * | 2019-12-04 | 2020-10-27 | 江阴市沙江纺织科技有限公司 | Threading device for loom for reducing broken warp of gum dipping cord fabric |
-
2019
- 2019-12-04 CN CN201911224083.1A patent/CN110804789B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4817675A (en) * | 1986-08-28 | 1989-04-04 | Picanol N.V. | Method for repairing a broken warp thread on weaving machines, and the rethreading mechanisms used |
| CN203976104U (en) * | 2014-07-30 | 2014-12-03 | 海宁市金佰利纺织有限公司 | A kind of horizontal traverse yarn guide device of glass fiber warping machine |
| CN205529293U (en) * | 2016-02-04 | 2016-08-31 | 邯郸富亿达纺织有限公司 | Threading support |
| CN105883494A (en) * | 2016-06-21 | 2016-08-24 | 大津编物（无锡）有限公司 | Yarn guiding ring |
| CN106946095A (en) * | 2017-04-11 | 2017-07-14 | 杨露萍 | A kind of anti-reeled yarn device of textile machine |
| CN107338523A (en) * | 2017-08-24 | 2017-11-10 | 如皋蓝图针织服饰有限公司 | A kind of yarn carrier of spinning machine |
| CN207932777U (en) * | 2018-01-12 | 2018-10-02 | 惠安县大林鞋服有限公司 | A kind of textile machinery yarn guide |
| CN208666772U (en) * | 2018-06-25 | 2019-03-29 | 四川航天五源复合材料有限公司 | A kind of bus cable device for placing fiber |
| CN211771832U (en) * | 2019-12-04 | 2020-10-27 | 江阴市沙江纺织科技有限公司 | Threading device for loom for reducing broken warp of gum dipping cord fabric |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110804789B (en) | 2023-06-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203546228U (en) | Clustering yarn guide for spinning | |
| CN211771832U (en) | Threading device for loom for reducing broken warp of gum dipping cord fabric | |
| CN203569288U (en) | Rotation type warping machine creel | |
| CN105350129A (en) | Guide yarn base convenient to change guide needle | |
| CN203593821U (en) | Creel of warping machine | |
| CN110804789A (en) | Threading device for loom for reducing broken warp of gum dipping cord fabric | |
| CN203807686U (en) | Yarn tension damping device for flat machine | |
| CN218639462U (en) | Distance adjusting device for clamping mechanism of needle making equipment | |
| CN104140013A (en) | Stretch yarn taking-up device | |
| CN202988395U (en) | Adjustable yarn winding device capable of placing yarns conveniently | |
| CN204039609U (en) | A kind of yarn bursting device | |
| CN202519419U (en) | Yarn traction frame | |
| CN209081097U (en) | A kind of reeling cylinder fault processing unit | |
| CN206308458U (en) | Glass special utility warping machine | |
| CN203729020U (en) | Silk weaving machine weft insertion mechanism for weaving lattice aprons | |
| CN208055570U (en) | A kind of cable stitch knitting mechanism | |
| CN204550976U (en) | A kind of warp knitting machine sley point | |
| CN204849253U (en) | Guide needle sideslip mechanism | |
| CN204959199U (en) | Loom lead frame | |
| CN108018624B (en) | A kind of silk covering machine tube molding auxiliary body | |
| CN203715817U (en) | Spinning frame with adjustable yarn guiding angle | |
| CN209702967U (en) | A kind of water-jet loom Line stringing support | |
| CN207987433U (en) | A kind of needle row fast adjuster | |
| CN221000171U (en) | Sizing machine warp beam multi-station bracket structure | |
| CN219621338U (en) | Rapier machine heald frame convenient to threading |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |