CN102493026A - Double strip-discharging device used for carding machine - Google Patents
Double strip-discharging device used for carding machine Download PDFInfo
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- CN102493026A CN102493026A CN2011104073915A CN201110407391A CN102493026A CN 102493026 A CN102493026 A CN 102493026A CN 2011104073915 A CN2011104073915 A CN 2011104073915A CN 201110407391 A CN201110407391 A CN 201110407391A CN 102493026 A CN102493026 A CN 102493026A
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- carding machine
- fiber
- discharging device
- double strip
- fiber net
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Abstract
The invention discloses a double strip-discharging device used for a carding machine, and is characterized in that the middle position just facing to a fiber net output roll is provided with a cutting device used for cutting the fiber. Two sets of fiber net collecting devices formed by a horn mouth and a compression roller are symmetrically arranged on two sides of the cutting device; the two sets of fiber net collecting devices are both provided with triggering connecting rods; each triggering connecting rod is connected with an evening device by a sensor; and the evening device controls a cotton feeding motor by a frequency changer so as to control the revolving speed of a cotton feeding roller. Compared with the prior art, the double strip-discharging device has the biggest characteristics that the fiber net sent out of the carding machine is divided into two equal parts which are collected to form two fiber strips, the maximum output of the carding machine is increased, and the production efficiency is improved. The double strip-discharging device has outstanding advantages if being used for the carding machine of which the machine amplitude width is 1200-2000mm.
Description
Technical field
The present invention relates to field of textile machinery, particularly relate to and a kind ofly be used for two on the cotton spinning carding machine and go out strip device, this device can be divided into fiber web two parts of equity, carries two one ribbons through two cover horn mouths and two pairs of pressure rollers respectively.
Background technology
Carding machine is a kind of common Weaving device, and Fig. 1 is the JWF1206 type carding machine of Zhengzhou Honda Weaving Equipment Co., Ltd, and it has three-roll device 1, cylinder 2, and the doffer 3, and go out strip device 4.Curve arrow is represented the rotation direction of each roller.Fibrous raw material gets into cylinder 2 after the 1 preparatory shredding of three-roll device, after the meticulous shredding of cylinder 2, be transferred to doffer 3 and form fiber web, and fiber web, is got into out strip device 4 formation ribbon outputs and supplies later process to use after outlet roller output by doffer 3.
In existing carding machine, fibroreticulate outlet all is provided with a gatherer, on gatherer, is provided with a cover horn mouth and an a pair of pressure roller, can the fiber web that outlet roller transports out be formed an one ribbon through this device.With the exception of this, this carded web set horn mouth is also as the measuring mechanism of ribbon fineness degree, and the measuring-signal of ribbon fineness degree changes the rotating speed of carding machine feeding unit through neat and well spaced mechanism, is used to keep and monitor the weight uniformity of ribbon.Go out in the strip device existing, as shown in Figure 2: the fiber web of outlet roller 13 ' transfer out gets into horn mouth 5 ' formation one one ribbon that places the gatherer center, and through pressure roller 6 ' transfer out after compressing.Ribbon is through 5 ' time of horn mouth; Touch connecting rod 7 ', cause sensor 8 ' the signal of telecommunication change, even device 9 ' acceptances also processes sensor 8 ' signal; Then control of conversion device 10 ' output frequency; By frequency converter 10 ' control give cotton motor 11 ' control cotton feeding roller 12 ' rotating speed, thereby the speed of control cotton feeding amount reaches the quantitative purpose of controlling fiber bar.The gatherer limitation of this structure is; Improve the output of carding machine; Need to realize, but the maximum of ribbon quantitatively receives the drawing-off restriction of whole cotton spinning flow process, thereby the maximum production of carding machine is restricted at present through quantitative (being every meter weight) that increase ribbon.
Summary of the invention
The object of the invention just is being based on problem that the carding machine maximum production that exists in the above-mentioned prior art is restricted and custom-designedly a kind ofly reasonable in design, simple in structure be used for two on the carding machine and go out strip device; This device can be divided into the fiber web that carding machine transfers out two parts of equity and collect and form two one ribbons, and production efficiency is able to obvious raising.Advantage was more outstanding when this device was used for 1200m-2000mm machine fabric width degree carding machine.
The object of the invention is realized through following scheme:
Of the present inventionly be used for two on the carding machine and go out strip device; Be provided with in centre position over against the fiber web outlet roller one be used for the cutting fiber net cutter sweep; The two cover fiber web gathering-devices that are made up of horn mouth and pressure roller are symmetricly set on the cutter sweep both sides; Be provided with the shake-up connecting rod on the two cover fiber web gathering-devices, this shake-up connecting rod respectively is connected with even device through a sensor, and even device is given the rotating speed of cotton motor and then control cotton feeding roller through Frequency Converter Control.
Operation principle of the present invention and process are: through the cutter sweep that in the middle of the machine width of cloth, is provided with; Fiber web is separated from hitting exactly equity; Be installed in the cover of two on fiber collecting device horn mouth, respectively two parts web collected bunchy, and after two pairs of pressure rollers compress; Transfer out two one ribbons, and the controlling organization that quantitatively can pass through of two one ribbons is controlled, is compared and adjustment.
The maximum characteristics that the present invention compares prior art are: can the fiber web that carding machine transfers out be divided into two parts of equity and collect formation two one ribbons; Can the output that have carding machine now be improved 50%-100%; Carding machine configuration platform number can corresponding minimizings 1/3-1/2, for cotton spinning enterprise, can reduce recruitment and also significantly cut down the consumption of energy.
Description of drawings
Fig. 1 is the carding machine side schematic view with apparatus of the present invention.
Among Fig. 1: 1 is the three-roll device, and 2 is cylinder, and 3 is the doffer, and 4 for going out strip device.
Fig. 2 is existing shaping apparatus structure and operation principle sketch map.
Among Fig. 2: 5 ' be horn mouth, 6 ' be pressure roller, 7 ' be to touch connecting rod, 8 ' be sensor, 9 ' be even device, 10 ' be frequency converter, 11 ' be to cotton motor, 12 ' cotton feeding roller, 13 ' be outlet roller.
Fig. 3 goes out the structure and the operation principle sketch map of strip device for the present invention is two
Among Fig. 3: 5 is horn mouth, and 6 is pressure roller, and 7 for touching connecting rod, and 8 is sensor, and 9 is even device, and 10 is frequency converter, and 11 is that 12 is cotton feeding roller to cotton motor, and 13 is outlet roller, and 14 is cutter sweep.
The specific embodiment
The present invention does below in conjunction with accompanying drawing and further describes:
Of Fig. 3: as of the present inventionly to be used for two on the carding machine and to go out strip device; Be provided with in centre position over against fiber web outlet roller 13 one be used for the cutting fiber net cutter sweep 14; The two cover fiber web gathering-devices that are made up of horn mouth 5 and pressure roller 6 are symmetricly set on cutter sweep 14 both sides; Be provided with on the two cover fiber web gathering-devices and touch connecting rod 7; This shake-up connecting rod respectively is connected with even device 9 through a sensor 8, and even device 9 is given the rotating speed of cotton motor 11 and then control cotton feeding roller 12 through frequency converter 10 controls.
Of the present invention when going out strip device work, the cutter sweep 14 that the fiber web of output is placed in the center is divided into two parts of equity, gets into left and right horn mouth 5 respectively and forms two one ribbons, and after left and right pressure roller 6 compresses, transfer out respectively.When two one ribbons pass through left and right horn mouth respectively; Touch connecting rod 7, cause that the signal of telecommunication of sensor 8 changes, even device 9 receives and handles the signal of left and right sensor simultaneously; The output frequency of control of conversion device 10 then; Control the rotating speed of cotton feeding roller 12 by frequency converter 10 controls to cotton motor 11, thereby control the speed of cotton feeding amount, reach the quantitative purpose of controlling fiber bar.In addition, even device 9 also can be analyzed the signal difference of more left and right sensor, if both differences are excessive, then means quantitatively differing greatly of two one ribbons, might be that carding machine has occurred unusually, and this moment, even device 9 can send the signal of parking.
Claims (1)
1. one kind is used for two on the carding machine and goes out strip device; It is characterized in that; Be provided with in centre position over against the fiber web outlet roller one be used for the cutting fiber net cutter sweep, the two cover fiber web gathering-devices that are made up of horn mouth and pressure roller are symmetricly set on the cutter sweep both sides, are provided with the shake-up connecting rod on the two cover fiber web gathering-devices; This shake-up connecting rod respectively is connected with even device through a sensor, and even device is given the rotating speed of cotton motor and then control cotton feeding roller through Frequency Converter Control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104073915A CN102493026A (en) | 2011-12-09 | 2011-12-09 | Double strip-discharging device used for carding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104073915A CN102493026A (en) | 2011-12-09 | 2011-12-09 | Double strip-discharging device used for carding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102493026A true CN102493026A (en) | 2012-06-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104073915A Pending CN102493026A (en) | 2011-12-09 | 2011-12-09 | Double strip-discharging device used for carding machine |
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| CN (1) | CN102493026A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103290533A (en) * | 2013-06-09 | 2013-09-11 | 青岛东佳纺机（集团）有限公司 | Carding machine with double-coiling structure |
| CN107190371A (en) * | 2017-07-27 | 2017-09-22 | 郑州宏大新型纺机有限责任公司 | A kind of many sheet cottons on carding machine feed cotton self-checking device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1040403A (en) * | 1988-08-09 | 1990-03-14 | 霍林斯沃斯(英国)有限公司 | The draft apparatus of autoleveller |
| JPH07252728A (en) * | 1994-03-11 | 1995-10-03 | Fuji Tekunika:Kk | Low-grain spinning unit |
| CN2755114Y (en) * | 2004-06-28 | 2006-02-01 | 潘雪平 | Comb clean combined self-homogenizer with front inspection and control |
| CN202347157U (en) * | 2011-12-09 | 2012-07-25 | 恒天重工股份有限公司 | Double-strip-outlet device for carding machine |
-
2011
- 2011-12-09 CN CN2011104073915A patent/CN102493026A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1040403A (en) * | 1988-08-09 | 1990-03-14 | 霍林斯沃斯(英国)有限公司 | The draft apparatus of autoleveller |
| JPH07252728A (en) * | 1994-03-11 | 1995-10-03 | Fuji Tekunika:Kk | Low-grain spinning unit |
| CN2755114Y (en) * | 2004-06-28 | 2006-02-01 | 潘雪平 | Comb clean combined self-homogenizer with front inspection and control |
| CN202347157U (en) * | 2011-12-09 | 2012-07-25 | 恒天重工股份有限公司 | Double-strip-outlet device for carding machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103290533A (en) * | 2013-06-09 | 2013-09-11 | 青岛东佳纺机（集团）有限公司 | Carding machine with double-coiling structure |
| CN103290533B (en) * | 2013-06-09 | 2016-04-27 | 青岛东佳纺机（集团）有限公司 | There is the carding machine of two coiler mechanism |
| CN107190371A (en) * | 2017-07-27 | 2017-09-22 | 郑州宏大新型纺机有限责任公司 | A kind of many sheet cottons on carding machine feed cotton self-checking device |
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| C06 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120613 |