CN115029842B - Slitter edge yarn shearing device of multi-layer loom - Google Patents
Slitter edge yarn shearing device of multi-layer loom Download PDFInfo
- Publication number
- CN115029842B CN115029842B CN202210797418.4A CN202210797418A CN115029842B CN 115029842 B CN115029842 B CN 115029842B CN 202210797418 A CN202210797418 A CN 202210797418A CN 115029842 B CN115029842 B CN 115029842B
- Authority
- CN
- China
- Prior art keywords
- cutter holder
- movable
- fixed
- movable cutter
- blades
- 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.)
- Active
Links
- 238000010008 shearing Methods 0.000 title claims abstract description 21
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 239000004744 fabric Substances 0.000 claims description 7
- 210000000481 breast Anatomy 0.000 claims description 3
- 230000033001 locomotion Effects 0.000 abstract description 6
- 239000004753 textile Substances 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D49/00—Details or constructional features not specially adapted for looms of a particular type
- D03D49/70—Devices for cutting weft threads
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/66—Disintegrating fibre-containing textile articles to obtain fibres for re-use
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
- Auxiliary Weaving Apparatuses, Weavers' Tools, And Shuttles (AREA)
Abstract
The invention discloses a slitter edge yarn shearing device of a multi-layer loom, which belongs to the technical field of textile, and comprises a movable cutter holder and a fixed cutter holder, wherein the top of the movable cutter holder is connected with the execution end of a reciprocating driving device through a connecting rod, a plurality of groups of movable cutter holder blades are arranged on the movable cutter holder from top to bottom, a plurality of groups of fixed seat blades are arranged on the fixed cutter holder corresponding to the positions of the movable cutter holder blades, a wear-resistant sliding block is arranged on the movable cutter holder, penetrating strip-shaped sliding grooves are correspondingly arranged on the wear-resistant sliding block and the movable cutter holder, and a sliding groove guide rod penetrates through the strip-shaped sliding grooves to connect the fixed cutter holder and the movable cutter holder together. The invention is driven by the reciprocating driving device to push the connecting rod to move up and down along the chute guide rod with the movable knife holder, and the movable knife holder forms shearing movement with the fixed seat knife blade, so that the shearing of the slitter edge yarns of the multi-layer loom can be realized.
Description
Technical Field
The invention belongs to the technical field of textile, and particularly relates to a slitter edge yarn shearing device of a multi-layer loom.
Background
In the weaving technique, the two ends of the weft yarn of the textile product form unusable edge yarns, called slitter edge yarns or slitter edges, which need to be sheared off in time in order to ensure that the textile product is wound well when being wound.
The utility model patent 00202579.5 discloses a slitter edge scissors of a rapier loom, wherein a fixed knife body is arranged on a knife rest, a transmission shaft is arranged in a shaft hole of the knife rest, one end of the transmission shaft is connected with a movable knife body and is abutted against the outer side of the fixed knife body, a deflector rod is connected on the transmission shaft, and a spring is arranged on the transmission shaft. The utility model patent CN 102505299B provides a slitter edge scissor device of a positive reset rapier loom, wherein the motion of a movable knife body is continuously rotated by a transmission shaft, and a transmission part is driven by an eccentric sleeve, a bearing and a transmission wheel on the transmission shaft to generate continuous reciprocating motion, so that the movable knife body is driven to continuously perform shearing and resetting motions. The utility model patent CN 203229718U discloses an edge yarn shearing device, which comprises a first pressing wheel and a second pressing wheel, wherein the two wheels are pressed and used for conveying the textile fabric, a circle of circular cutters used for cutting edge yarns are arranged on the wheel surface of the first pressing wheel, annular grooves suitable for the circular cutters are arranged on the wheel surface of the second pressing wheel, and in addition, at least one circle of annularly arranged contact pins are arranged on the first pressing wheel so as to keep the textile fabric from shifting from the pressing wheels. However, such devices require a set of drive systems, which are complex for slitter edge cutting of multi-layer loom fabrics.
Disclosure of Invention
The invention aims to solve the technical problem of providing a slitter edge yarn shearing device of a multi-layer loom, which has a simple structure and can control a plurality of groups of shearing structures simultaneously to realize slitter edge shearing of multi-layer fabrics.
In order to solve the problems, the invention adopts the following technical scheme: the utility model provides a multilayer loom slitter edge yarn shearing mechanism, includes movable blade holder and fixed blade holder, movable blade holder top links to each other with reciprocating type drive arrangement execution end through the connecting rod, movable blade holder installs multiunit movable seat blade from top to bottom, fixed blade holder upper end is installed on fixed base, and multiunit fixing base blade is installed to the corresponding movable seat blade position on this fixed blade holder, install wear-resisting slider on the movable blade holder, correspond on wear-resisting slider and the movable blade holder to be provided with the strip spout that runs through, the spout guide arm passes strip spout and links together fixed blade holder and movable blade holder.
Further, the fixed tool apron is contacted with the wear-resistant sliding block of the movable tool apron, and a plurality of groups of fixed seat blades are contacted with a plurality of groups of movable seat blades.
Further, the fixed base is arranged on a breast beam of the multi-layer loom and is positioned at two ends of the fabric width; the reciprocating driving device is mounted on the fixed base.
Further, the reciprocating driving device is a pneumatic push rod or an electric cylinder.
By adopting the technical scheme, the invention has the following beneficial effects:
The invention is driven by the reciprocating driving device to push the connecting rod to move up and down along the chute guide rod with the movable knife holder, and the movable knife holder forms shearing movement with the fixed seat knife blade, so that the shearing of the slitter edge yarns of the multi-layer loom can be realized.
Drawings
The invention is described in detail below by reference to the attached drawing figures, in conjunction with examples, wherein:
Figure 1 is a schematic view of the structure of the present invention,
Fig. 2 is an exploded view of the present invention.
In the figure:
10. The device comprises a fixed base, 20, a reciprocating driving device, 30, a connecting rod, 40, a chute guide rod seat, 50, a movable tool apron, 60, a fixed tool apron, 70, a movable seat blade, 80, a fixed seat blade, 90 and a wear-resistant sliding block.
Detailed Description
The invention is further described below with reference to examples and figures thereof.
As shown in fig. 1 and 2, the slitter edge yarn shearing device of the multi-layer loom of the invention comprises a fixed base 10, a reciprocating driving device 20, a connecting rod 30, a chute guide rod seat 40, a movable tool apron 50, a fixed tool apron 60, a movable tool apron blade 7, a fixed tool apron blade 80 and a wear-resistant slide block 90, wherein the fixed base 10 is arranged on a breast beam of the multi-layer loom and is positioned at two ends of the fabric width; the reciprocating driving device 20 is arranged on the fixed base, and the reciprocating driving device 20 can be a pneumatic push rod, an electric cylinder and the like; one end of the connecting rod 30 is connected to the execution end of the reciprocating driving device 20, and the other end is connected to the movable tool apron 50; the movable tool apron 50 has a strip structure, a plurality of groups of movable tool apron blades 70 are arranged on the movable tool apron 50 from top to bottom, the upper end of the fixed tool apron 60 is arranged with the fixed base 10, a plurality of groups of fixed seat blades 80 which are arranged correspondingly to the movable tool apron blades 70 are arranged on the fixed tool apron 60,
Wherein, a plurality of blade mounting holes are arranged on the movable blade holder 50 and the fixed blade holder 60, so that the number and the spacing of the blades can be adjusted according to the needs during the mounting.
The upper end and the lower end of the movable tool apron 50 are provided with wear-resistant sliding blocks 90, the wear-resistant sliding blocks 90 and the movable tool apron 50 are correspondingly provided with penetrating strip-shaped sliding grooves, and the sliding groove guide rods of the sliding groove guide rod seat 40 penetrate through the strip-shaped sliding grooves to connect the fixed tool apron 60 and the movable tool apron 50 together, at the moment, the fixed tool apron 60 is contacted with the wear-resistant sliding blocks of the movable tool apron 50, and the plurality of groups of fixed seat blades 80 are contacted with the plurality of groups of movable seat blades 70.
When the multi-layer loom slitter edge yarn shearing mechanism works, under the drive of the reciprocating driving device 20, the connecting rod 30 is pushed to move up and down along the chute guide rod with the movable cutter holder 50, and the movable cutter holder 50 forms shearing motion with the fixed seat blade 80 with the movable seat blade 70, so that the slitter edge yarn shearing of the multi-layer loom can be realized.
The examples of the present invention have been described in detail, but the present invention is not limited to the above-described embodiments, which are merely illustrative, not restrictive, and all changes and modifications that come within the scope of the invention are desired to be protected.
Claims (3)
1. A slitter edge yarn shearing device of a multi-layer loom is characterized in that: the movable cutter holder is connected with the execution end of the reciprocating driving device through a connecting rod, a plurality of groups of movable cutter holder blades are arranged at the top of the movable cutter holder from top to bottom, the upper end of the fixed cutter holder is arranged on a fixed base, a plurality of groups of fixed seat blades are arranged at positions corresponding to the movable cutter holder blades on the fixed cutter holder, a wear-resistant sliding block is arranged on the movable cutter holder, the movable cutter holder is of a strip-shaped structure, a penetrating strip-shaped sliding groove is correspondingly arranged on the wear-resistant sliding block and the movable cutter holder, and a sliding groove guide rod of a sliding groove guide rod seat penetrates through the strip-shaped sliding groove to connect the fixed cutter holder and the movable cutter holder together; the fixed tool apron is contacted with the wear-resistant sliding blocks on the movable tool apron, and a plurality of groups of fixed seat blades are contacted with a plurality of groups of movable seat blades; the fixed base is arranged on a breast beam of the multi-layer loom and is positioned at two ends of the fabric width; the reciprocating driving device is mounted on the fixed base.
2. The slitter edge yarn shearing apparatus for a multi-layer loom according to claim 1, wherein: the reciprocating driving device is a pneumatic push rod.
3. The slitter edge yarn shearing apparatus for a multi-layer loom according to claim 1, wherein: the reciprocating driving device is an electric cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210797418.4A CN115029842B (en) | 2022-07-06 | 2022-07-06 | Slitter edge yarn shearing device of multi-layer loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210797418.4A CN115029842B (en) | 2022-07-06 | 2022-07-06 | Slitter edge yarn shearing device of multi-layer loom |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115029842A CN115029842A (en) | 2022-09-09 |
| CN115029842B true CN115029842B (en) | 2024-06-07 |
Family
ID=83128117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210797418.4A Active CN115029842B (en) | 2022-07-06 | 2022-07-06 | Slitter edge yarn shearing device of multi-layer loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115029842B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0517664A1 (en) * | 1991-06-03 | 1992-12-09 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Weft handling apparatus in a shuttleless loom |
| CN204000132U (en) * | 2014-07-16 | 2014-12-10 | 天津市佳联成机电设备有限公司 | Double-layer rigid Rapier looms passive type latitude is cut |
| CN207653058U (en) * | 2017-12-29 | 2018-07-27 | 成都宾森机械工具有限公司 | A kind of nailing gun shrub and hedge trimmer |
| CN208917415U (en) * | 2018-08-24 | 2019-05-31 | 浙江星耀纺织机械有限公司 | A kind of air-jet loom framing device |
| CN213203345U (en) * | 2020-09-09 | 2021-05-14 | 保定图强纺织股份有限公司 | Slitter edge scissors equipment for loom |
| CN114381842A (en) * | 2022-01-20 | 2022-04-22 | 苏州赛文纺织科技有限公司 | Device is tailor to weaving machine yarn |
-
2022
- 2022-07-06 CN CN202210797418.4A patent/CN115029842B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0517664A1 (en) * | 1991-06-03 | 1992-12-09 | Kabushiki Kaisha Toyoda Jidoshokki Seisakusho | Weft handling apparatus in a shuttleless loom |
| CN204000132U (en) * | 2014-07-16 | 2014-12-10 | 天津市佳联成机电设备有限公司 | Double-layer rigid Rapier looms passive type latitude is cut |
| CN207653058U (en) * | 2017-12-29 | 2018-07-27 | 成都宾森机械工具有限公司 | A kind of nailing gun shrub and hedge trimmer |
| CN208917415U (en) * | 2018-08-24 | 2019-05-31 | 浙江星耀纺织机械有限公司 | A kind of air-jet loom framing device |
| CN213203345U (en) * | 2020-09-09 | 2021-05-14 | 保定图强纺织股份有限公司 | Slitter edge scissors equipment for loom |
| CN114381842A (en) * | 2022-01-20 | 2022-04-22 | 苏州赛文纺织科技有限公司 | Device is tailor to weaving machine yarn |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115029842A (en) | 2022-09-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101082175A (en) | Yarn cutting machine | |
| CN115029842B (en) | Slitter edge yarn shearing device of multi-layer loom | |
| US4399758A (en) | Mechanism for improving tufting machine needle bar shifting | |
| US4470435A (en) | Selvedge cutting device for a weaving machine | |
| US3841187A (en) | Method and apparatus for holding sheet material | |
| US3955458A (en) | Cutting apparatus with sharpener and sharpening method | |
| GB2067108A (en) | Blade sharpening method | |
| CN106245208B (en) | A kind of air-jet loom reed moves latitude shearing machine structure | |
| CN201125303Y (en) | Shearing mechanism special for glass fiber weaving machine | |
| US2609009A (en) | Twisted selvage cutter | |
| CN201103032Y (en) | Knit stitching machine with weft cutting device | |
| CN104073966B (en) | The whole of warp knitting machine cuts yarn system | |
| CN205420701U (en) | Tying -in machine extension blade life cuts yarn device | |
| CN209854351U (en) | Thread cutting device for cylinder type sewing machine | |
| CN109378676A (en) | A kind of needle punching mechanism for pin machine | |
| CN108385291B (en) | Cutter structure of sewing machine | |
| CN210975111U (en) | Sewing machine with thread cutting device | |
| CN220057462U (en) | Textile fabric production cutting device | |
| CN204023129U (en) | The whole yarn system of cutting of warp knitting machine | |
| US4486926A (en) | Carpet cutting device | |
| CN218018888U (en) | Cutting device is used in shaping of size adjustable spring inferior textile | |
| CN211199660U (en) | Thread trimming device | |
| KR101620907B1 (en) | Textile Machine of Three Dimensions Cuttern Sheet | |
| CN219862070U (en) | Edge shearing device | |
| CN217948463U (en) | Thread trimming mechanism and sewing machine thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |