CN102304846B - Manual yarn cutting device - Google Patents
Manual yarn cutting device Download PDFInfo
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- CN102304846B CN102304846B CN201110254281.XA CN201110254281A CN102304846B CN 102304846 B CN102304846 B CN 102304846B CN 201110254281 A CN201110254281 A CN 201110254281A CN 102304846 B CN102304846 B CN 102304846B
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- yarn cutting
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- blade
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Abstract
The invention relates to the technical field of yarn cutting devices, and in particular relates to a manual yarn cutting device. The manual yarn cutting device comprises a guide rail, a guide wheel, a steering support and a yarn cutting vehicle, wherein the guide rail is provided with the guide wheel; the guide wheel is connected with the steering support; the yarn cutting vehicle is arranged on the steering support; the yarn cutting vehicle is composed of a plastic drive wheel, a ratchet wheel, a big chain wheel and a scissor device; the plastic drive wheel is connected with the ratchet wheel; the ratchet wheel is connected with the big chain wheel; and the big chain wheel is connected with the scissor device through a chain. The manual yarn cutting device has a simple, compact and reasonable structure, is convenient and quick to assemble, realizes reliable connection and saves working labor; meanwhile, the blades of the scissor device are strictly selected and become very sharp after short-time sharpening; the relative movement between the blades is relatively smooth, and the blades are durable, thereby prolonging the service life of the scissor device; and the reliability of the yarn cutting device is remarkably improved, and the yarn cutting device is easy to use and popularize.
Description
Technical field
The present invention relates to a kind of technical field of yarn-cutting device, especially a kind of Manual yarn cutting device.
Background technology
Existing yarn-cutting device is difficult to cut off all yarns at one in-process, troublesome poeration, extend the working time, reduce operating efficiency, simultaneously blade service time there is crimping after long, between blade, coordinate not goodly, cause yarn to be difficult to cut off, shorten the service life of yarn-cutting device, reduced the reliability of yarn-cutting device.
Summary of the invention
In order to overcome existing yarn-cutting device troublesome poeration, longevity of service, inefficiency, service life is short and reliability is low deficiency, the invention provides a kind of Manual yarn cutting device.
The technical solution adopted for the present invention to solve the technical problems is: a kind of Manual yarn cutting device, comprise guide rail, directive wheel, turning support and yarn cutting car, and guide rail is provided with directive wheel, and directive wheel is connected with turning support, and yarn cutting car is located on turning support.
According to another embodiment of the invention, further comprise that yarn cutting car is made up of plastics driving wheel, ratchet, hinge wheel and scissors apparatus, plastics driving wheel is connected with ratchet, and ratchet is connected with hinge wheel, and hinge wheel is connected with scissors apparatus.
According to another embodiment of the invention, further comprise that hinge wheel is connected by chain with scissors apparatus.
According to another embodiment of the invention, the quantity that further comprises scissors apparatus is 9.
According to another embodiment of the invention, further comprise that scissors apparatus is made up of scissors base, five arc blades, blade, sprocket wheel and little axle, scissors base is provided with five arc blade and blades, and five arc blades are connected with sprocket wheel, and sprocket wheel is connected with little axle.
According to another embodiment of the invention, further comprise that blade is connected with stage clip, five arc blade belows are provided with asphalt felt.
The invention has the beneficial effects as follows, this Manual yarn cutting device is simple in structure, compact and rationally, easy to assembly quick, connection is reliable, work laborsaving, blade selection is simultaneously particular about, and very sharp through what can become after of short duration break-in, the relative motion of blade is more smooth, blade is durable in use, extend the service life of scissors apparatus, greatly improved the reliability of yarn-cutting device, be easy to use and promote.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of scissors apparatus of the present invention;
Fig. 3 is the front view of scissors apparatus of the present invention.
1. guide rails in figure, 2. directive wheel, 3. turning support, 4. yarn cutting car, 5. chain, 41. plastics driving wheels, 42. ratchets, 43. hinge wheels, 44. scissors apparatus, 441 scissors bases, 442. five arc blades, 443. blades, 444. sprocket wheels, 445. little axles, 446. stage clips, 447. asphalt felts.
The specific embodiment
If Fig. 1 is structural representation of the present invention, a kind of Manual yarn cutting device, comprise guide rail 1, directive wheel 2, turning support 3, yarn cutting car 4, plastics driving wheel 41, ratchet 42, hinge wheel 43 and scissors apparatus 44, guide rail 1 is provided with directive wheel 2, directive wheel 2 is connected with turning support 3, yarn cutting car 4 is located on turning support 3, yarn cutting car 4 is by plastics driving wheel 41, ratchet 42, hinge wheel 43 and scissors apparatus 44 form, plastics driving wheel 41 is connected with ratchet 42, ratchet 42 is connected with hinge wheel 43, hinge wheel 43 is connected by chain 5 with scissors apparatus 44, the quantity of scissors apparatus 44 is 9.
If Fig. 2 is the structural representation of scissors apparatus of the present invention, Fig. 3 is the front view of scissors apparatus of the present invention, scissors apparatus 44 is made up of scissors base 441, five arc blades 442, blade 443, sprocket wheel 444 and little axle 445, scissors base 441 is provided with five arc blades 442 and blade 443, five arc blades 442 are connected with sprocket wheel 444, sprocket wheel 444 is connected with little axle 445, and blade 443 is connected with stage clip 446, and five arc blade 442 belows are provided with asphalt felt 447.
When use, the passing through directive wheel 2 and can move on guide rail 1 of yarn cutting car 4, between yarn cutting car 4 and directive wheel 2, be provided with turning support 3, make like this directive wheel 2 to rotate, when operative employee is pulling yarn cutting car 4 and is moving, the plastics driving wheel 41 of the inside drives hinge wheel 43 by ratchet 42, and then the sprocket wheel 444 of nine scissors apparatus 44 of drive, drive five arc blades 442 to rotate by little axle 445 simultaneously, withstand blade 443 with stage clip 446, blade 443 and five arc blades 442 are adjacent to, and five arc blade 442 belows are with asphalt felt 447, can be lubricated five arc blades 442, in the time that five arc blades 442 rotate, the yarn of import sawtooth pattern mouth is cut off in the relative motion of blade 443 and five arc blades 442 just as the common scissors of family expenses, cut after yarn, in the time that yarn cutting car 4 is return former starting point, due to the effect of ratchet 42, scissors apparatus 44 does not now do any motion, so, laborsaving, extend again the service life of scissors apparatus, and this Manual yarn cutting device can cut off all yarns in a procedure.This Manual yarn cutting device is simple in structure, compact and reasonable, easy to assembly quick, connect reliably, work laborsaving, blade selection is simultaneously particular about, very sharp through what can become after of short duration break-in, the relative motion of blade is more smooth, and blade is durable in use, has extended the service life of scissors apparatus, greatly improve the reliability of yarn-cutting device, be easy to use and promote.
Claims (5)
1. a Manual yarn cutting device, comprise guide rail (1), directive wheel (2), turning support (3) and yarn cutting car (4), described guide rail (1) is provided with directive wheel (2), directive wheel (2) is connected with turning support (3), yarn cutting car (4) is located on turning support (3), described yarn cutting car (4) is by plastics driving wheel (41), ratchet (42), hinge wheel (43) and scissors apparatus (44) form, plastics driving wheel (41) is connected with ratchet (42), it is characterized in that, scissors apparatus (44) is by scissors base (441), five arc blades (442), blade (443), sprocket wheel (444) and little axle (445) form, scissors base (441) is provided with five arc blades (442) and blade (443), five arc blades (442) are connected with sprocket wheel (444), sprocket wheel (444) is connected with little axle (445).
2. Manual yarn cutting device according to claim 1, is characterized in that, ratchet (42) is connected with hinge wheel (43), and hinge wheel (43) is connected with scissors apparatus (44).
3. Manual yarn cutting device according to claim 1, is characterized in that, hinge wheel (43) is connected by chain (5) with scissors apparatus (44).
4. Manual yarn cutting device according to claim 1, is characterized in that, the quantity of scissors apparatus (44) is 9.
5. Manual yarn cutting device according to claim 1, is characterized in that, blade (443) is connected with stage clip (446), and five arc blade (442) belows are provided with asphalt felt (447).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110254281.XA CN102304846B (en) | 2011-08-31 | 2011-08-31 | Manual yarn cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110254281.XA CN102304846B (en) | 2011-08-31 | 2011-08-31 | Manual yarn cutting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102304846A CN102304846A (en) | 2012-01-04 |
| CN102304846B true CN102304846B (en) | 2014-07-02 |
Family
ID=45378753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110254281.XA Active CN102304846B (en) | 2011-08-31 | 2011-08-31 | Manual yarn cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102304846B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105734947A (en) * | 2016-05-04 | 2016-07-06 | 江阴市开元纺织机械制造有限公司 | Creel scissors and creel |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2100297A (en) * | 1981-05-29 | 1982-12-22 | Mecmor Spa | Yarn gripping and cutting device in circular knitting machine for producing open fabric |
| EP0547845A1 (en) * | 1991-12-17 | 1993-06-23 | Teijin Seiki Company Limited | Thread cutting method and apparatus |
| DE202006007587U1 (en) * | 2005-11-11 | 2006-07-20 | Überall, Peter | Set of blades for metal sheet cutting device, comprising curved front areas for use on grid or wire mesh |
| CN201120622Y (en) * | 2007-10-17 | 2008-09-24 | 范福仓 | Portable cutting machine |
| CN101696536A (en) * | 2009-10-28 | 2010-04-21 | 浙江青本缝纫机有限公司 | Automatic thread cutting device in multi-needle machine |
| CN201746718U (en) * | 2010-07-22 | 2011-02-16 | 蔡倡东 | Blade for cloth cutting machine |
| CN201826190U (en) * | 2010-05-17 | 2011-05-11 | 郭先敏 | Wireless/wired cloth cutting machine with automatic electric control vehicle |
| CN202247470U (en) * | 2011-08-31 | 2012-05-30 | 卡尔迈耶（中国）有限公司 | Manual yarn cutting device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6776150B2 (en) * | 1998-03-06 | 2004-08-17 | Shear Technologies, Inc. | Method and apparatus for cutting fiber-cement material along an arcuate path |
| JP2006192245A (en) * | 2004-12-15 | 2006-07-27 | Sankyo Tateyama Aluminium Inc | Manual cutter |
-
2011
- 2011-08-31 CN CN201110254281.XA patent/CN102304846B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2100297A (en) * | 1981-05-29 | 1982-12-22 | Mecmor Spa | Yarn gripping and cutting device in circular knitting machine for producing open fabric |
| EP0547845A1 (en) * | 1991-12-17 | 1993-06-23 | Teijin Seiki Company Limited | Thread cutting method and apparatus |
| DE202006007587U1 (en) * | 2005-11-11 | 2006-07-20 | Überall, Peter | Set of blades for metal sheet cutting device, comprising curved front areas for use on grid or wire mesh |
| CN201120622Y (en) * | 2007-10-17 | 2008-09-24 | 范福仓 | Portable cutting machine |
| CN101696536A (en) * | 2009-10-28 | 2010-04-21 | 浙江青本缝纫机有限公司 | Automatic thread cutting device in multi-needle machine |
| CN201826190U (en) * | 2010-05-17 | 2011-05-11 | 郭先敏 | Wireless/wired cloth cutting machine with automatic electric control vehicle |
| CN201746718U (en) * | 2010-07-22 | 2011-02-16 | 蔡倡东 | Blade for cloth cutting machine |
| CN202247470U (en) * | 2011-08-31 | 2012-05-30 | 卡尔迈耶（中国）有限公司 | Manual yarn cutting device |
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| Publication number | Publication date |
|---|---|
| CN102304846A (en) | 2012-01-04 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Qin Wei Inventor after: Chen Zhujun Inventor before: Chen Zhujun |
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Free format text: CORRECT: INVENTOR; FROM: CHEN ZHUJUN TO: QIN WEI CHEN ZHUJUN |
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| CB03 | Change of inventor or designer information |
Inventor after: Qian Jun Inventor before: Qin Wei Inventor before: Chen Zhujun |
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