CN202247470U - Manual yarn cutting device - Google Patents
Manual yarn cutting device Download PDFInfo
- Publication number
- CN202247470U CN202247470U CN2011203231531U CN201120323153U CN202247470U CN 202247470 U CN202247470 U CN 202247470U CN 2011203231531 U CN2011203231531 U CN 2011203231531U CN 201120323153 U CN201120323153 U CN 201120323153U CN 202247470 U CN202247470 U CN 202247470U
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- CN
- China
- Prior art keywords
- yarn cutting
- wheel
- cutting device
- manual
- blade
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Abstract
The utility model relates to the technical field of yarn cutting devices, in particular to a manual yarn cutting device, which comprises a guide rail, a guide wheel, a rotary support and a yarn cutting vehicle, wherein the guide wheel is arranged on the guide rail, and is connected with the rotary support, the yarn cutting vehicle is arranged on the rotary support, and is formed by a plastic drive wheel, a ratchet wheel, a large chain wheel and a scissor device, the plastic drive wheel is connected with the ratchet wheel, the ratchet wheel is connected with the large chain wheel, and the large 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, is reliably connected, and saves time and labor, meanwhile, the blade of the scissor device is particularly selected, gets very sharp after a short run-in period, relatively operates more smoothly and is durable, so the service life of the scissor device is prolonged, the reliability of the yarn cutting device is greatly improved, and the yarn cutting device is easy to use and popularize.
Description
Technical field
The utility model 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 difficult is at all yarns of one procedure internal cutting off, and troublesome poeration has prolonged the working time; Reduced operating efficiency; Simultaneously blade service time crimping taking place after long, cooperate not goodly between the blade, causes yarn to be difficult to cut off; Shorten the service life of yarn cutting device, reduced the reliability of yarn cutting device.
The utility model content
In order to overcome existing yarn cutting device troublesome poeration, working time length, inefficiency, service life is short and reliability is low deficiency, the utility model provides a kind of manual yarn cutting device.
The utility model solves the technical scheme that its technical problem adopted: a kind of manual yarn cutting device, and comprise guide rail, directive wheel, turn to bearing and yarn cutting car, guide rail is provided with directive wheel, and directive wheel is connected with turning to bearing, and the yarn cutting car is located at and is turned on the bearing.
According to another embodiment of the utility model, comprise that further the yarn cutting car is made up of plastics driving wheel, ratchet, hinge wheel and scissors apparatus, the 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 utility model, comprise that further hinge wheel is connected through chain with scissors apparatus.
According to another embodiment of the utility model, the quantity that further comprises scissors apparatus is 9.
According to another embodiment of the utility model, comprise that further scissors apparatus is made up of scissors seat, five arc blades, blade, sprocket wheel and little axle, the scissors seat 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 utility model, comprise that further blade is connected with stage clip, five arc blades below is provided with asphalt felt.
The beneficial effect of the utility model is that this manual yarn cutting apparatus structure is simple, compact and reasonable, and is easy to assembly quick; Connect reliably, it is laborsaving to work, and blade selection simultaneously is particular about; Very sharp through what can become after the of short duration break-in, the relative motion of blade is relatively more smooth, and blade is durable in use; Prolonged the service life of scissors apparatus, improved the reliability of yarn cutting device greatly, be easy to use and promote.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation of the utility model scissors apparatus;
Fig. 3 is the front view of the utility model scissors apparatus.
1. guide rails among the figure, 2. directive wheel 3. turns to bearing, 4. yarn cutting car, 5. chain, 41. plastics driving wheels; 42. ratchet, 43. hinge wheels, 44. scissors apparatus, 441 scissors seats, 442. five arc blades; 443. blade, 444. sprocket wheels, 445. little axles, 446. stage clips, 447. asphalt felts.
The specific embodiment
Like Fig. 1 is the structural representation of the utility model, and a kind of manual yarn cutting device comprises guide rail 1, directive wheel 2, turns to bearing 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 to bearing 3, and yarn cutting car 4 is located at and is turned on the bearing 3, and yarn cutting car 4 is made up of plastics driving wheel 41, ratchet 42, hinge wheel 43 and scissors apparatus 44; Plastics driving wheel 41 is connected with ratchet 42; Ratchet 42 is connected with hinge wheel 43, and hinge wheel 43 is connected through chain 5 with scissors apparatus 44, and the quantity of scissors apparatus 44 is 9.
Like Fig. 2 is the structural representation of the utility model scissors apparatus; Fig. 3 is the front view of the utility model scissors apparatus, and scissors apparatus 44 is made up of scissors seat 441, five arc blades 442, blade 443, sprocket wheel 444 and little axle 445, and scissors seat 441 is provided with five arc blades 442 and blades 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 blades, 442 belows are provided with asphalt felt 447.
During use, passing through directive wheel 2 and can on guide rail 1, moving of yarn cutting car 4 is provided with between yarn cutting car 4 and the directive wheel 2 and turns to bearing 3; Make directive wheel 2 to rotate like this, the operative employee is pulling yarn cutting car 4 when moving, and the plastics driving wheel 41 of the inside drives hinge wheels 43 through ratchet 42; And then drive the sprocket wheel 444 of nine scissors apparatus 44, and drive 442 rotations of five arc blades through little axle 445 simultaneously, withstand blade 443 with stage clip 446; Make blade 443 and five arc blades 442 be adjacent to, and five arc blades, 442 belows have asphalt felt 447, can be lubricated five arc blades 442; When the rotation of five arc blades 442, the relative motion of blade 443 and five arc blades 442 is just as the common scissors of family expenses cuts off the yarn of import sawtooth pattern mouth, cut yarn after; When yarn cutting car 4 is return former starting point; Because the effect of ratchet 42, scissors apparatus is not done any motion 44 this moments, and is so promptly laborsaving; Prolonged the service life of scissors apparatus again, and this manual yarn cutting device can cut off all yarns in one procedure.This manual yarn cutting apparatus structure is simple, compact and rationally, easy to assembly quick, connection is reliable; It is laborsaving to work, and blade selection simultaneously is particular about, very sharp through what can become after the of short duration break-in; The relative motion of blade is relatively more smooth, and blade is durable in use, has prolonged the service life of scissors apparatus; Improved the reliability of yarn cutting device greatly, be easy to use and promote.
Claims (6)
1. manual yarn cutting device; Comprise guide rail (1), directive wheel (2), turn to bearing (3) and yarn cutting car (4), it is characterized in that guide rail (1) is provided with directive wheel (2); Directive wheel (2) is connected with turning to bearing (3), and yarn cutting car (4) is located at and is turned on the bearing (3).
2. manual yarn cutting device according to claim 1; It is characterized in that; Yarn cutting car (4) is made up of plastics driving wheel (41), ratchet (42), hinge wheel (43) and scissors apparatus (44); Plastics driving wheel (41) is connected with ratchet (42), and 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 through 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; It is characterized in that; Scissors apparatus (44) is made up of scissors seat (441), five arc blades (442), blade (443), sprocket wheel (444) and little axle (445); Scissors seat (441) is provided with five arc blades (442) and blade (443), and five arc blades (442) are connected with sprocket wheel (444), and sprocket wheel (444) is connected with little axle (445).
6. manual yarn cutting device according to claim 1 is characterized in that, blade (443) is connected with stage clip (446), and five arc blades (442) below is provided with asphalt felt (447).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203231531U CN202247470U (en) | 2011-08-31 | 2011-08-31 | Manual yarn cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203231531U CN202247470U (en) | 2011-08-31 | 2011-08-31 | Manual yarn cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202247470U true CN202247470U (en) | 2012-05-30 |
Family
ID=46108733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203231531U Expired - Fee Related CN202247470U (en) | 2011-08-31 | 2011-08-31 | Manual yarn cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202247470U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102304846A (en) * | 2011-08-31 | 2012-01-04 | 卡尔迈耶（中国）有限公司 | Manual yarn cutting device |
-
2011
- 2011-08-31 CN CN2011203231531U patent/CN202247470U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102304846A (en) * | 2011-08-31 | 2012-01-04 | 卡尔迈耶（中国）有限公司 | Manual yarn cutting device |
| CN102304846B (en) * | 2011-08-31 | 2014-07-02 | 卡尔迈耶（中国）有限公司 | Manual yarn cutting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20150831 |
|
| EXPY | Termination of patent right or utility model |