CN1609291A - Cotton sliver dynamic storing method and apparatus - Google Patents
Cotton sliver dynamic storing method and apparatus Download PDFInfo
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- CN1609291A CN1609291A CN 200310108125 CN200310108125A CN1609291A CN 1609291 A CN1609291 A CN 1609291A CN 200310108125 CN200310108125 CN 200310108125 CN 200310108125 A CN200310108125 A CN 200310108125A CN 1609291 A CN1609291 A CN 1609291A
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Abstract
The present invention is the method and device for circling, turning and storing dynamically slivers the carding machine or the combing machine outputs. The slivers the carding machine or the combing machine outputs are circled inside the sliver turning and dynamically storing storage with the sliver circling assembly. The sliver turning and dynamically storing storage has cross section in the shape fitting the sliver contour and U-shaped longitudinal section, and inside the U-shaped storage, slivers are turned in 180 deg and stored dynamically. The circled and laminated slivers have the heads led out of the dynamically storage continuously for further carding or combing.
Description
One. affiliated technical field
The present invention relates to spinning engineering (spinning engineerings such as cotton spinning, wool spinning and bast fibre spinning, below be that example describes with the cotton spinning engineering) in comb and parallel cotton fibers prior to spinning or combing to the technology of mixing in doubling step multiple computer desk supply unit platform configuration Joint Production, concrete is exactly puts, swings to and dynamically be stored in method and apparatus in the storage dynamic with the sliver laminated ring of carding machine or combing machine output, so that drawing frame is drawn and be transported to quilt continuous operation down continuously, make two inter processes realize serializations and amalgamation production.
Two. background technology
Comb and parallel cotton fibers prior to spinning or combing process at traditional spinning engineering, the sliver of carding machine or combing machine production has end sliver can through the be shaped straight tube shape of packing into of can coiler laminated ring bar, hold sliver and after reaching a constant volume, replace bucketful with sliver can with empty bucket, and transport sliver can to mixing in doubling step, from several buckets, extract sliver more simultaneously out and enter drawing frame and carry out and close with drawing-off and process.This from the comb and parallel cotton fibers prior to spinning to the mixing in doubling step or combing be connected to the processing of mixing in doubling step and must rely on that intermediate receptacle---sliver can is finished, from the flowing of goods, its process be interrupted, rely on and manually finish.And sliver stores with the segmentation of exceeding of bar ladle capacity in process of production.They are not only more expends the amount of labour used, take the factory building space and polygamy is put intermediate receptacle more, and since sliver discharge through the holding of bar bucket, turnover and package, and the intervention of the human factors such as unordered use at random of the manual splice of every barrel of sliver and bucketful sliver in the production process, the quality of sliver is produced adverse influence, production management is made troubles.
The Japan technical staff once directly was fed into the separate unit drawing frame with the sliver of many carding machine outputs as far back as nineteen fifties, attempted to realize the associating of carding machine and drawing frame.But this mode requires many carding machines in preceding road and the back road separate unit drawing frame that links to keep run-in synchronism.Any unit bar that breaks all can have influence on the operational efficiency of whole unit.Final this mode can't be promoted because of being difficult to keep normal production continuously.Some scheme attempted to solve problem without interruption between many carding machines and the separate unit drawing frame by spells afterwards, but did not all succeed.
In recent years, the Truetzschler frame company (Trutzschler) of Germany has developed and has produced a kind of and the supporting Contiuum type strip drawing machine IDF (Integrated Draft Frame) of carding machine, its sliver with carding machine output is not being done to enclose under the situation of bar shaping, directly be continuously delivered to the Contiuum type strip drawing machine that lumps together with host groups, single sliver is contained in the bar bucket by the shaping of circle bar after the drawing-off of the little multiplying power of Contiuum type strip drawing machine.The said firm claims, can directly supply open-end spinning production through the sliver after the disjunctor drawing-off.Thisly single sliver is supplied with Contiuum type strip drawing machine do not have and close technology with little multiplying power drawing-off, can only alleviate sliver quantitatively with to make straightening of fibers among a small circle parallel, it can not reach drawing frame with many slivers and the following spinning effect that drawing-off again had after closing:
1, drawing frame to many slivers and close the incomplete mixing that can effectively make up for sliver inherent irregular comprise fiber (irregular, length not even uneven fineness etc.) and the structure of sliver irregular (as evenness fault and weight irregular etc.) as color and luster;
2, drawing frame can make the fiber in the yarn be subjected to good dynamic tensile than the drawing-off of high magnification, makes fiber produce the better parallel effect of stretching.
Therefore Contiuum type strip drawing machine generally only is suitable for the configuration of supplying with open-end-spinnings such as open-end spinning, and is unsuitable for propping up the spinning engineering that requires with higher quality than spun yarn as spinnings such as RING SPINNING.
For reach many one threads supply drawing frames and close and the drawing-off effect, carding machine or combing machine must be the online configuration of multiple computer desk supply unit platform to drawing frame, under such configuration, if still adopt the directly online form of supply input type simply, then will inevitably produce the low situation of unit running efficiency.
In the technological progress that spinning is produced, traditional multiple operation is cut apart independently situation and is broken by the spinning scientific worker gradually, and the successful example of inter process associating has comb connection, the smart connection of volume, thickness connection and thin network connection etc. clearly.Reducing spinning process or inter process is joined together is the consistent direction of making great efforts of spinning scientific worker and the inexorable trend of industry development.But in the prior art, also not can be used for the method and apparatus that comb and parallel cotton fibers prior to spinning or combing are put, swung to and dynamically store to the sliver laminated ring of mixing in doubling step multiple computer desk supply unit platform configuration Joint Production.
Three. summary of the invention
The purpose of this invention is to provide a kind of method and apparatus that the sliver laminated ring of carding machine or combing machine output is put, swung to and dynamically stores, supply the Joint Production that the unit platform disposes for use in comb and parallel cotton fibers prior to spinning or combing to the mixing in doubling step multiple computer desk, that make it to finish many slivers and close and than the drawing-off of high magnification, do not influence unit production efficiency again, realize two inter process serializations and amalgamation production.
Technical scheme of the present invention is:
The method that carding machine or combing machine output sliver laminated ring are put, swung to and dynamically store, with the sliver of carding machine or combing machine output by the circle bar assembly be circle-shaped or oval shape ground laminated ring be placed on the adaptive sliver of cross section and lamination sliver gabarit swing to storage dynamic in, sliver is swung to the longitudinal section of storage dynamic and is " U " shape pipeline, sliver in " U " shape pipeline through 180 the degree swing to after, dynamically leave in sliver swing to storage dynamic in, the head end of round lamination sliver can be drawn from the sliver storage dynamic without interruption.
The device that carding machine or combing machine output sliver laminated ring are put, swung to and dynamically store, mainly by the circle bar assembly, sliver is swung to and storage dynamic is formed, the circle bar assembly is equipped with in carding machine or output place of combing machine sliver, circle bar assembly and sliver are swung to cooperate with storage dynamic and the sliver laminated ring is placed on sliver is swung to entrance side with storage dynamic, sliver is swung to and the sheet-metal duct of storage dynamic longitudinal section for " U " shape, sliver after 180 degree are swung to, dynamically leaves sliver in and swings to outlet side with storage dynamic in " U " shape pipeline.
Circle bar assembly and sliver are swung to the three kinds of forms that are combined with storage dynamic:
1, planetary coiler (rotation adds the can coiler of revolution) is swung to storage dynamic for the sliver of " U " shape pipeline for circular, longitudinal section with cross section and is cooperated, and finishes circle-shaped ground of sliver laminated ring and puts, swings to and dynamically store;
2, rotation type can coiler (top of common can coiler) is that swing to and storage dynamic for the sliver of " U " shape pipeline Long Circle, longitudinal section with cross section, sliver is swung to storage dynamic and is installed on the reciprocating mechanism of bottom, reciprocating mechanism swings to storage dynamic sliver to cooperate with the rotation type can coiler, finishes the oval shape of sliver ground laminated ring and puts, swings to and dynamically store;
3, rotation type can coiler (top of common can coiler) is swung to and storage dynamic for the sliver of " U " shape pipeline for circular, longitudinal section with cross section, sliver is swung to storage dynamic and is installed in the circumference translational motion mechanism of bottom, circumference translational motion mechanism swings to storage dynamic sliver to cooperate with the rotation type can coiler, finishes circle-shaped ground of sliver laminated ring and puts, swings to and dynamically store.
Down enclose from can coiler the round sliver put through planetary coiler circle-shaped stack or the compound motion of rotation type can coiler and reciprocating mechanism after stack with being oval shape or the compound motion of rotation type can coiler and circumference translational motion mechanism after be and overlay sliver circle-shapedly and swing to entrance side with storage dynamic, swing to outlet side with storage dynamic in the longitudinal section for enter and dynamically be stored in sliver in the pipeline of " U " shape after 180 degree are swung to, the head end of round lamination sliver can be drawn from the sliver storage dynamic continuously.
Method and apparatus provided by the invention can be finished carding machine or combing machine output sliver laminated ring is put, swung to and dynamically storage, it utilizes the supply and demand influence between sliver storage dynamic this operation of dynamic isolation and subsequent processing, adopts technical scheme of the present invention can solve the low problem of whole unit efficiency in the multiple computer desk supply unit platform unit operation pattern well.
Four. description of drawings
Fig. 1 swings to schematic side view with storage dynamic embodiment for the present invention adopts planetary coiler and cross section for circular sliver.
Fig. 2 swings to storage dynamic lateral cross section and circle-shaped sliver circle for sliver among Fig. 1 puts schematic diagram.
Fig. 3 is that oblong sliver is swung to the schematic side view with storage dynamic embodiment for the present invention adopts rotation type can coiler and cross section.
Fig. 4 swings to storage dynamic lateral cross section and oval shape sliver circle for sliver among Fig. 3 puts schematic diagram.
Fig. 5 is the reciprocating mechanism schematic diagram of A-A in the circle bar assembly among Fig. 3.
Fig. 6 swings to schematic side view with storage dynamic embodiment for the present invention adopts rotation type can coiler and cross section for circular sliver.
Fig. 7 swings to storage dynamic lateral cross section and circle-shaped sliver circle for sliver among Fig. 6 puts schematic diagram.
Fig. 8 is the circumference translational motion structural scheme of mechanism of B-B in the circle bar assembly among Fig. 6.
Five. the specific embodiment
In Fig. 1 and Fig. 2, add the circle-shaped circle bar of planetary coiler 6 of revolution through rotation from the sliver 8 of carding machine or combing machine output block 9 outputs after, the sliver 5 round laminated rings of can coiler 6 outputs are placed on cross section for circular, entrance side 7 with storage dynamic is swung to for the sliver of " U " shape sheet-metal duct in the longitudinal section, continuation along with the circle bar, sliver under pressure, constantly move forward along the bucket wall, finishing 180 degree in " U " shape duct bottom swings to, from bottom to top move then, enter and dynamically be stored in " U " tubular sliver and swing to outlet side 4 with storage dynamic, the head end 1 of round sliver can be swung to storage dynamic outlet side 4 tops from sliver and be drawn continuously." U " tubular sliver swing to storage dynamic be asymmetric " U " shape pipeline, its outlet side 4 is higher than entrance side 7.Sliver swing to storage dynamic directly or on the ground by support 10 indirect securement.
At Fig. 3, among Fig. 4 and Fig. 5, from the sliver 8 of carding machine or combing machine output block 9 outputs after rotation type can coiler 15 circle bars become circumference round 14, in can coiler 15 and Fig. 5 under the compound motion effect of reciprocating mechanism, sliver 14 circle bars are become oval shape, it is Long Circle that lamination is placed on cross section, entrance side 16 with storage dynamic is swung to for the sliver of " U " shape sheet-metal duct in the longitudinal section, continuation along with the circle bar, sliver under pressure, constantly move forward along the bucket wall, finishing 180 degree in " U " shape duct bottom swings to, from bottom to top move then, enter and dynamically be stored in " U " tubular sliver and swing to outlet side 11 with storage dynamic, the head end 1 of round sliver can be swung to storage dynamic outlet side 11 tops from sliver and be drawn continuously." U " tubular sliver swing to storage dynamic be asymmetric " U " shape pipeline, its outlet side 11 is higher than entrance side 16.The length-width ratio that sliver is swung to the storage dynamic cross section is 2.0.
In Fig. 3 and Fig. 5, sliver is swung to storage dynamic and is installed on the slide block 13 of reciprocating mechanism, and is reciprocating with slide block 13.The transmission of reciprocating mechanism is: vertical pivot 17 is driven by the transmission mechanism of the rotation type can coiler on circle bar assembly top, driving crank 18 and connecting rod 19 makes slide block 13 reciprocating, slide block 13 is installed on the guide rail of base 12 with being slidingly matched, and base 12 fixes on the ground.The cross-sectional length that the traverse of reciprocating mechanism approximates storage dynamic deducts cross-sectional width, and the eccentric throw of crank 18 is 1/2nd reciprocating traverses.
At Fig. 6, among Fig. 7 and Fig. 8, from the sliver 8 of carding machine or combing machine output block 9 outputs after rotation type can coiler 17 circle bars become the circumference round, in can coiler 17 and Fig. 8 under the compound motion effect of circumference translational motion mechanism, sliver 5 circle bars are become circle-shaped, laminated ring is placed on cross section for circular, entrance side 7 with storage dynamic is swung to for the sliver of " U " shape sheet-metal duct in the longitudinal section, continuation along with the circle bar, sliver under pressure, constantly move forward along the bucket wall, finishing 180 degree in " U " shape duct bottom swings to, from bottom to top move then, enter and dynamically be stored in " U " tubular sliver and swing to outlet side 4 with storage dynamic, the head end 1 of round sliver can be swung to storage dynamic outlet side 4 tops from sliver and be drawn continuously." U " tubular sliver swing to storage dynamic be asymmetric " U " shape pipeline, its outlet side 4 is higher than entrance side 7.
The structure of circumference translational motion mechanism is among Fig. 6 and Fig. 8: sliver is swung to storage dynamic and is installed on the circumference translation support 18, the three group eccentric shafts 20 of support 18 by being fixed on the bottom are slidingly matched with eccentric orfice on the crankwheel 22, the periphery of crankwheel 22 and driving wheel 25 is the profile of tooth of cog belt, and driving wheel 25 drives three crankwheels 22 by cog belt 23.Driving wheel 25 is installed on the vertical pivot 24 that is driven by top circle bar assembly.Centre bore on the three set of bell cranks wheel 22 is sleeved on the central shaft 21 that is fixed in base 19, and base 19 fixes on the ground.Crankwheel 22 centre bores equal storage dynamic 7 inside radius and enclose the poor of bar dish radius to the eccentric throw at eccentric orfice center.
The crankwheel assembly of circumference translational motion mechanism can adopt two to four groups, and the kind of drive also can adopt chain, belt or gear drive.
In Fig. 1, Fig. 3 and Fig. 6, sliver swing to storage dynamic outlet side 4 or 11 be peripherally equipped with sliver storage capacity upper limit monitor 2 and lower limit monitor 3.In the installation site of bound monitor 2,3, have transparent monitoring holes on storage dynamic outlet side 4 or 11 the wall.Storage bar bound monitor 2,3 adopts reflective photoelectricity near switch, see through the loophole monitoring sliver storage capacity of the outlet side of sliver storage dynamic, the function of storage bar bound monitor 2,3 output signals is: sliver storage capacity upper limit monitor 2 is used to control the bucketful automatic stop and the warning of carding machine or combing machine; Sliver storage capacity lower limit monitor 3 is used to control the scarce bar automatic stop and the warning of drawing frame.
Claims (10)
1. the sliver laminated ring method of putting, swinging to and dynamically storing, with the sliver of carding machine or combing machine output by the circle bar assembly be circle-shaped or oval shape ground laminated ring be placed on the adaptive sliver of cross section and lamination sliver gabarit swing to storage dynamic in, sliver is swung to and the longitudinal section of the storage dynamic pipeline for " U " shape, sliver in " U " shape pipeline through 180 the degree swing to after, dynamically leave in sliver swing to storage dynamic in, the head end of round lamination sliver can be drawn from the sliver storage dynamic.
2. adopt the sliver laminated ring of the described method of claim 1 to put, swing to and device for dynamic storage, mainly by the circle bar assembly, sliver is swung to and storage dynamic is formed, the circle bar assembly is equipped with in carding machine or output place of combing machine sliver, circle bar assembly and sliver swing to storage dynamic cooperate with the sliver laminated ring be placed on sliver swing to storage dynamic in, sliver swing to storage dynamic be that the longitudinal section is the sheet-metal duct of " U " shape.
3. sliver laminated ring as claimed in claim 2 is put, is swung to and device for dynamic storage, it is characterized in that enclosing bar assembly and sliver and swing to that to be planetary coiler swing to and the cooperating of storage dynamic for the sliver of " U " shape pipeline for circular, longitudinal section with cross section with cooperating of storage dynamic, sliver is swung to storage dynamic and is fixed on the ground.
4. sliver laminated ring as claimed in claim 2 is put, is swung to and device for dynamic storage, it is characterized in that enclosing bar assembly and sliver and swing to that be rotation type can coiler, reciprocating mechanism to be Long Circle, longitudinal section with cross section swing to and the cooperating of storage dynamic for the sliver of " U " shape pipeline with cooperating of storage dynamic, sliver is swung to storage dynamic and is installed on the reciprocating mechanism of bottom.
5. sliver laminated ring as claimed in claim 2 is put, is swung to and device for dynamic storage, it is characterized in that enclosing bar assembly and sliver and swing to that to be rotation type can coiler, circumference translational motion mechanism swing to and the cooperating of storage dynamic for the sliver of " U " shape pipeline for circular, longitudinal section with cross section with cooperating of storage dynamic, sliver is swung to storage dynamic and is installed in the circumference translational motion mechanism of bottom.
6. the device of putting, swinging to as the described sliver laminated ring of claim 3 to 5 and dynamically storing is characterized in that the longitudinal section that the lamination sliver is swung to storage dynamic is asymmetric " U " shape, and outlet side is higher than entrance side.
7. the device that sliver laminated ring as claimed in claim 4 is put, swung to and dynamically stores is characterized in that the length-width ratio that the lamination sliver is swung to the storage dynamic cross section is 2.0.
8. the device that sliver laminated ring as claimed in claim 4 is put, swung to and dynamically stores is characterized in that reciprocating mechanism is that crank connecting link adds the rail mounted reciprocating mechanism.
9. the device that sliver laminated ring as claimed in claim 5 is put, swung to and dynamically stores, it is characterized in that circumference translational motion mechanism comprises circumference translation support, three groups of eccentric shaft crankwheel central shafts, cog belt and driving wheels, top circle bar assembly drives driving wheel by vertical pivot.
10. the device that sliver laminated ring as claimed in claim 5 is put, swung to and dynamically stores is characterized in that circumference translational motion mechanism crankwheel center equals the storage dynamic inside radius and encloses the poor of bar dish radius to the eccentric throw at eccentric shaft center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310108125 CN1609291A (en) | 2003-10-23 | 2003-10-23 | Cotton sliver dynamic storing method and apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310108125 CN1609291A (en) | 2003-10-23 | 2003-10-23 | Cotton sliver dynamic storing method and apparatus |
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| Publication Number | Publication Date |
|---|---|
| CN1609291A true CN1609291A (en) | 2005-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200310108125 Pending CN1609291A (en) | 2003-10-23 | 2003-10-23 | Cotton sliver dynamic storing method and apparatus |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107675299A (en) * | 2017-11-14 | 2018-02-09 | 经纬纺织机械股份有限公司 | " J " shape ribbon overturns storage device |
| CN107723855A (en) * | 2017-11-14 | 2018-02-23 | 经纬纺织机械股份有限公司 | The fricton-tight ribbon storage device in U-shaped bottom |
-
2003
- 2003-10-23 CN CN 200310108125 patent/CN1609291A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107675299A (en) * | 2017-11-14 | 2018-02-09 | 经纬纺织机械股份有限公司 | " J " shape ribbon overturns storage device |
| CN107723855A (en) * | 2017-11-14 | 2018-02-23 | 经纬纺织机械股份有限公司 | The fricton-tight ribbon storage device in U-shaped bottom |
| CN107675299B (en) * | 2017-11-14 | 2023-05-09 | 经纬纺织机械股份有限公司 | J-shaped fiber strip overturning and storing device |
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