CN103526528A - Elasticity-adjustable crosscutting device - Google Patents
Elasticity-adjustable crosscutting device Download PDFInfo
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- CN103526528A CN103526528A CN201310515743.8A CN201310515743A CN103526528A CN 103526528 A CN103526528 A CN 103526528A CN 201310515743 A CN201310515743 A CN 201310515743A CN 103526528 A CN103526528 A CN 103526528A
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- resistance wire
- adjustable
- resistance
- crosscutting
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Abstract
The invention relates to an elasticity-adjustable crosscutting device which comprises a crosscutting cross beam, air cylinders and a resistance wire. The air cylinders control lifting of the crosscutting cross beam, two ends of the resistance wire are fixed on the crosscutting cross beam through resistance-wire supports, the resistance wire is elastically connected with the resistance-wire supports through springs, and a plurality of insulated buckles capable of supporting end portions of the resistance wire are fixed on the resistance-wire supports. The adjustable elastic crosscutting device uses the resistance wire for cutting, and tension of the resistance wire can be adjusted through the insulated buckles and the springs, so that processing precision can be improved, and processing requirements of different kinds of fabric can be met; when the fabric in a wind-up roll reaches a certain length, the air cylinders drive the resistance wire to ascend to have the fabric cut off; compared with existing manual cutting, the elasticity-adjustable crosscutting device is flexible and convenient, high in automation degree, high in processing efficiency, high in processing precision and wide in application range, so that labor intensity of workers is greatly lowered.
Description
Technical field
The present invention relates to field of textiles, the adjustable infeed set-up of especially a kind of degree of tightness.
Background technology
In the production technologies such as cloth, cloth is after processing, by winder rolling, when certain length is arrived in the cloth rolling on a wind-up roll, cloth need to be cut off, in prior art, generally by craft, cut off, the manual inefficiency that cuts off, labour intensity is large, and precision is poor.
Summary of the invention
The technical problem to be solved in the present invention is: in order to provide, a kind of simple to operate, flexible adjustment is convenient, precision is high, working (machining) efficiency is high, the scope of application is wide, can reduce the adjustable infeed set-up of degree of tightness of labour intensity.
The technical solution adopted for the present invention to solve the technical problems is: the infeed set-up that a kind of degree of tightness is adjustable, comprise crosscut crossbeam, cylinder and resistance wire, described cylinder is controlled crosscut beam lifting, described resistance wire two ends are fixed on crosscut crossbeam by resistance wire bearing respectively, between described resistance wire and resistance wire bearing, by spring, be connected, on resistance wire bearing, be fixed with some insulated fasteners that can support resistance wire end.
Degree of tightness for the ease of resistance wire is adjustable, described insulated fastener is longitudinally arranged in a straight line along resistance wire bearing, insulated fastener from top to bottom and the distance being fixed between the spring one end on resistance wire bearing increase gradually, meanwhile, apart from spring insulated fastener recently or farthest, can not surpass the elastic range of spring.When resistance wire is supported on insulated fastener bottom, spring is minimum, and now the rate of tension of resistance wire is minimum; When resistance wire is supported on insulated fastener topmost, spring is maximum, and now the rate of tension of resistance wire is maximum.By the tensile force of resistance wire, can transfer to meet different types of cloth and cut off, reach good cutting effect.
In order to prevent resistance wire, in insulated fastener, deviate from, between described insulated fastener and resistance wire bearing, form arcwall face, in described arcwall face, offer the groove that can prevent that resistance wire from deviating from, resistance wire is fixed in groove, in the time of can preventing resistance wire cutting, there is shake, thereby reach good cutting effect.
The invention has the beneficial effects as follows: the infeed set-up that degree of tightness of the present invention is adjustable adopts resistance wire cutting, can carry out by insulated fastener and spring the tensile force of regulating resistance silk, to improve machining accuracy, meet the processing needs of variety classes cloth, when the cloth on wind-up roll reaches certain length, cylinder drives resistance wire to rise, cloth is cut off, compare with existing manual cut-out, the infeed set-up flexible adjustment that this degree of tightness is adjustable is convenient, automaticity is high, working (machining) efficiency is high, machining accuracy is high, the scope of application is wide, and reduced widely workman's labour intensity.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the perspective view of a preferred embodiment of the adjustable infeed set-up of degree of tightness of the present invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the local enlarged diagram of I part in Fig. 2;
In figure: 1. cylinder, 2. crosscut crossbeam, 3. insulated fastener, 4. resistance wire, 5. resistance wire bearing, 6. spring, 7. dead ring, 8. groove.
The specific embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, basic structure of the present invention is only described in a schematic way, so it only show the formation relevant with the present invention.
As Figure 1-3, the infeed set-up that a kind of degree of tightness is adjustable, comprise crosscut crossbeam 2, cylinder 1 and resistance wire 4, described cylinder 1 is controlled 2 liftings of crosscut crossbeam, described resistance wire 4 two ends are fixed on crosscut crossbeam 2 by resistance wire bearing 5 respectively, between described resistance wire 4 and resistance wire bearing 5, by spring 6 elasticity, be connected, on resistance wire bearing 5, be fixed with some insulated fasteners 3 that can support resistance wire 4 ends.
Degree of tightness for the ease of resistance wire 4 is adjustable, described insulated fastener 3 is longitudinally arranged in a straight line along resistance wire bearing 5, insulated fastener 3 from top to bottom and the distance being fixed between spring 6 one end on resistance wire bearing 5 increase gradually, meanwhile, apart from spring 6 insulated fastener 3 recently or farthest, can not surpass the elastic range of spring 6.When resistance wire 4 is supported on insulated fastener 3 bottom, spring 6 elasticity are minimum, and now the rate of tension of resistance wire 4 is minimum; When resistance wire 4 is supported on insulated fastener 3 topmost, spring 6 elasticity are maximum, and now the rate of tension of resistance wire 4 is maximum.By the tensile force of resistance wire 4, can transfer to meet different types of cloth and cut off, reach good cutting effect.
In order to prevent resistance wire 4, in insulated fastener 3, deviate from, between described insulated fastener 3 and resistance wire bearing 5, form arcwall face, in described arcwall face, offer the groove 8 that can prevent that resistance wire 4 from deviating from, resistance wire 4 is fixed in groove 8, in the time of can preventing resistance wire 4 cutting, there is shake, thereby reach good cutting effect.
Before use, the position of first adjusting resistance silk 4, according to the kind of the cloth of required cutting, is placed on resistance wire 4 on corresponding insulated fastener 3, and resistance wire 4 two ends are corresponding.Winder carries out rolling to the cloth processing, when on wind-up roll, the cloth of 800m is arrived in rolling, control system is received signal, resistance wire 4 starts energising heating, when on wind-up roll, the cloth of 1200m is arrived in rolling, cylinder 1 is controlled crosscut crossbeam 2 and is risen, thereby 4 pairs of clothes of resistance wire are cut off, and completes processing.
Compared with prior art, the infeed set-up that degree of tightness of the present invention is adjustable adopts resistance wire 4 cuttings, can carry out by insulated fastener 3 and spring 6 tensile force of regulating resistance silk 4, to improve machining accuracy, meet the processing needs of variety classes cloth, when the cloth on wind-up roll reaches certain length, cylinder 1 drives resistance wire 4 to rise, cloth is cut off, compare with existing manual cut-out, the infeed set-up flexible adjustment that this degree of tightness is adjustable is convenient, automaticity is high, working (machining) efficiency is high, machining accuracy is high, the scope of application is wide, and reduced widely workman's labour intensity.
The above-mentioned foundation desirable embodiment of the present invention of take is enlightenment, and by above-mentioned description, relevant staff can, within not departing from the scope of this invention technological thought, carry out various change and modification completely.The technical scope of this invention is not limited to the content on description, must determine its technical scope according to claim scope.
Claims (5)
1. the infeed set-up that degree of tightness is adjustable, it is characterized in that: comprise crosscut crossbeam, cylinder and resistance wire, described cylinder is controlled crosscut beam lifting, described resistance wire two ends are fixed on crosscut crossbeam by resistance wire bearing respectively, between described resistance wire and resistance wire bearing, by spring, be connected, on resistance wire bearing, be fixed with some insulated fasteners that can support resistance wire end.
2. the adjustable infeed set-up of degree of tightness as claimed in claim 1, is characterized in that: described insulated fastener is longitudinally arranged in a straight line along resistance wire bearing.
3. the adjustable infeed set-up of degree of tightness as claimed in claim 1, is characterized in that: between described insulated fastener and resistance wire bearing, form arcwall face.
4. the adjustable infeed set-up of degree of tightness as claimed in claim 3, is characterized in that: in described arcwall face, offer the groove that can prevent that resistance wire from deviating from.
5. the adjustable infeed set-up of degree of tightness as claimed in claim 1, is characterized in that: described resistance wire two ends are respectively arranged with dead ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310515743.8A CN103526528A (en) | 2013-10-28 | 2013-10-28 | Elasticity-adjustable crosscutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310515743.8A CN103526528A (en) | 2013-10-28 | 2013-10-28 | Elasticity-adjustable crosscutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103526528A true CN103526528A (en) | 2014-01-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310515743.8A Pending CN103526528A (en) | 2013-10-28 | 2013-10-28 | Elasticity-adjustable crosscutting device |
Country Status (1)
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| CN (1) | CN103526528A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116657400A (en) * | 2023-08-01 | 2023-08-29 | 常州市武进广宇花辊机械有限公司 | Non-woven fabric high-speed slitting device and slitting method |
-
2013
- 2013-10-28 CN CN201310515743.8A patent/CN103526528A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116657400A (en) * | 2023-08-01 | 2023-08-29 | 常州市武进广宇花辊机械有限公司 | Non-woven fabric high-speed slitting device and slitting method |
| CN116657400B (en) * | 2023-08-01 | 2023-09-26 | 常州市武进广宇花辊机械有限公司 | Non-woven fabric high-speed slitting device and slitting method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140122 |