CN102425016B - Automatic cleaning device for scalp drawing roller of comber - Google Patents
Automatic cleaning device for scalp drawing roller of comber Download PDFInfo
- Publication number
- CN102425016B CN102425016B CN201110305026.3A CN201110305026A CN102425016B CN 102425016 B CN102425016 B CN 102425016B CN 201110305026 A CN201110305026 A CN 201110305026A CN 102425016 B CN102425016 B CN 102425016B
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- conjunction
- scalp
- roller
- electromagnet
- cleaning foil
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Abstract
The invention relates to an automatic cleaning device for a scalp drawing roller of a comber. The automatic cleaning device is characterized in that a cleaning sheet binder for scraping away floating fibers on the surface of a roller is arranged on one side of a scalp drawing roller binder, the cleaning sheet binder contacts or departs from the surface of the scalp roller by virtue of stretching and shaking under the drive of a driving mechanism, and at the same time, an air suction device is arranged on the side surface of the scalp drawing roller binder. In the invention, when too much the floating fibers scraped by a cleaning sheet are accumulated on the cleaning sheet, the cleaning sheet is lifted and shaken multiple times by controlling the stretching of an electromagnet, and the scraped floating fibers are shaken to be dispersed, thus the air suction device can suck the floating fibers more easily and the purpose that the scalp roller is not easy to wind is achieved. The stretching and shaking times of the electromagnet can be set on a touch screen of the comber according to different cotton spinning processes. The automatic cleaning device provided by the invention has the characteristics of being economical and practical and having a good effect, and is especially suitable for different cotton spinning processes.
Description
Technical field
The present invention relates to a kind of automatic cleaning apparatus of combing machine drafting scalp roller.
Background technology
At present, high speed combing machine is in textile mills' speed of service at 380-460 pincers beat/min, and under this high-speed cruising, the trouble point of combing machine is increased, thus have impact on its Combing Quality and service efficiency.Wherein, the scalp roller of combing machine drafting, in the lower easy winding cotton that runs up, forces combing machine to be shut down, and affects yarn index, and this fault affects one of low major reason of the service efficiency of combing machine.The cleaning device of the scalp roller of original combing machine drafting is only suitable for middle low-speed running (200-320 pincers beat/min), under running up, sliver floating fiber increases within the unit interval, the cleaned floating fiber scraped off also increases thereupon, these cleaned floating fiber scraped off runs up to a certain degree, if siphoned away by air draught not in time, the frictional force of sliver and scalp roller will increase, the electrostatic produced increases thereupon, and sliver is easy to winding head roller.At present, domestic a lot of producer uses the good high-grade especially import roller of anti-lap-ups and antistatic behaviour, reduce this kind of fault rate, but cost obviously increases, and effect neither be desirable especially under different cotton spinning.
According to retrieval, Chinese patent 201020509339 discloses a kind of device for cleaning draft leather rollers on combing machine, and it comprises clearer and gathering sill, and clearer is arranged in gathering sill by back shaft and also can moves up and down; Be provided with in gathering sill simultaneously and detect clearer position and the automatic stopping device automatically cut-off, only have when roller floating fiber runs up to automatic stopping to a certain degree, manually remove floating fiber.China special 200820171816.0 discloses a kind of cleaning device for drafting portion of comber, this cleaning device simultaneously, only has an aspirator, cannot meet the removing of roller being saved bit by bit too thick fiber.In addition, the cleaning doctor of combing machine detaching roller disclosed in Chinese patent 200820106785.0, spring is provided with in the gathering sill of support, the front end of spring is provided with scraper, scraper under the action of the spring with detaching roller surface contact, support is connected with combing machine frame by air-suction channel carriage mounting plate; Make the contact that scraping blade and detaching roller remain good, the fiber on roller periphery and other granule foreign can be cleaned well.But still there is no shaker mechanism, can parking be caused when floating fiber is too much.
Summary of the invention
The object of the invention is to provide a kind of automatic cleaning apparatus of scalp roller of combing machine drafting, under the prerequisite not affecting Combing Quality, the cleaned floating fiber scraped off is allowed to be siphoned away by air draught in time, dispose the long-pending flower that the contact position of cleaning foil and scalp roller is too much, thus reduce the probability of sliver winding head roller.
Specifically, a kind of automatic cleaning apparatus of combing machine drafting scalp roller, it is equipped with the cleaning foil conjunction for blowing roller surface floating fiber off in drawing-off scalp roller conjunction side, and cleaning foil conjunction is contacted by flexible shake or is left roller surface under driving mechanism drives, and drawing-off scalp roller conjunction side is provided with air intake device simultaneously.
In the present invention, when the floating fiber that cleaning foil scrapes off is accumulated in too many on cleaning foil, mention cleaning foil by controlling the flexible of electromagnet and allow it shake certain number of times, shake loose the floating fiber be scraped off, such air draught more easily siphons away these floating fibers, reaches scalp roller and not easily twines colored object.Wherein, the flexible and shake number of times of electromagnet can be arranged on the touch-screen of combing machine according to different cotton spinning.The present invention has economical and practical, respond well feature, is particularly suitable for different cotton spinning.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention (cleaning foil dust blowing operating position).
Fig. 2 is structural representation of the present invention (cleaning foil hoist maximum position).
Detailed description of the invention
The detailed description of the invention of the automatic cleaning apparatus of a kind of combing machine drafting scalp of the present invention roller is given as Fig. 1-2.The cleaning foil conjunction 2 for blowing roller surface floating fiber off is equipped with in drawing-off scalp roller conjunction 1 side, and cleaning foil conjunction 2 is flexible under driving mechanism drives shake and contact or leave roller surface, while drawing-off scalp roller conjunction 1 side is provided with air intake device 6.Described driving mechanism is electromagnet conjunction 5, and it comprises electromagnet, expansion link and spring, and spring housing is on expansion link.Air intake device 6 has one section of extension, and extension air inlet next-door neighbour drawing-off scalp roller conjunction 1 and cleaning foil conjunction 2.Connector 37 is connected on drawing-off wallboard with pin and also can rotates around pin, electromagnet conjunction 5 is fixed on air intake device 6, cleaning foil conjunction 2 is screwed on connector 37, connector 1 to be screwed on cleaning foil conjunction 2 and to be connected with connector 24 can mutually to rotate with pin, and connector 24 is connected to the end of the expansion link of electromagnet conjunction 5 with pin.Connector 37, cleaning foil conjunction 2 and connector 1 are fixed together as the bar in slider-crank mechanism, and its excess-three bar is respectively connector 24, the connecting rod of the composition of electromagnet conjunction 5 and two fixing points.
When electromagnet is not energized, the expansion link of electromagnet conjunction 5 stretches out the longest under the effect of its spring and gravity, cleaning foil now in cleaning foil conjunction 2 is just in time adjacent on the cylindrical of drawing-off scalp roller conjunction 1, plays the effect (Fig. 1) of dust blowing and clean drawing-off scalp roller.When electromagnet is energized, the expansion link of electromagnet conjunction 5 is sucked back rapidly along track, and under expansion link drives, cleaning foil conjunction 2, by lifting H (5-12mm), leaves drawing-off scalp roller (Fig. 2).In the process, on cleaning foil conjunction 2 with floating fiber and impurity closer to inlet scoop, be easily sucked away.If floating fiber and the impurity of accumulation on cleaning foil conjunction 2 are too much, can not be sucked away completely for the moment, by power on/off repeatedly, shake cleaning foil conjunction 2, makes its foreign material be shaken loose, is easy to be sucked away completely, last power-off, recovers cleaning foil operating position (Fig. 1).Wherein, the flexible and shake number of times of electromagnet can be arranged on the touch-screen of combing machine according to different cotton spinning.
Claims (1)
1. the automatic cleaning apparatus of a combing machine drafting scalp roller; it is characterized in that the cleaning foil conjunction (2) be equipped with in drawing-off scalp roller conjunction (1) side for blowing roller surface floating fiber off; and cleaning foil conjunction (2) is contacted by flexible shake or is left roller surface under driving mechanism drives, and drawing-off scalp roller conjunction (1) side is provided with air intake device (6) simultaneously; Described driving mechanism is electromagnet conjunction (5), and it comprises electromagnet, expansion link and spring, and spring housing is on expansion link; Cleaning foil conjunction (2) is fixed on connector three (7); electromagnet conjunction (5) is fixed on air intake device (6); connector one (3) is fixed on cleaning foil conjunction (2) and goes up and be connected with connector two (4) can mutually rotate with pin, and connector two (4) is connected to the end of the expansion link of electromagnet conjunction (5) with pin; Air intake device (6) has one section of extension, and extension air inlet next-door neighbour's drawing-off scalp roller conjunction (1) and cleaning foil conjunction (2); And the distance on cleaning foil conjunction (2) distance drawing-off scalp roller conjunction (1) medium rubber roller surface under cleaning foil hoists maximum position state is 5-12mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110305026.3A CN102425016B (en) | 2011-10-10 | 2011-10-10 | Automatic cleaning device for scalp drawing roller of comber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110305026.3A CN102425016B (en) | 2011-10-10 | 2011-10-10 | Automatic cleaning device for scalp drawing roller of comber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102425016A CN102425016A (en) | 2012-04-25 |
| CN102425016B true CN102425016B (en) | 2014-12-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110305026.3A Expired - Fee Related CN102425016B (en) | 2011-10-10 | 2011-10-10 | Automatic cleaning device for scalp drawing roller of comber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102425016B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105155046B (en) * | 2015-10-14 | 2017-07-21 | 江苏凯宫机械股份有限公司 | Ribbon lap machine calender roller cleaning device |
| CN112921453A (en) * | 2021-02-03 | 2021-06-08 | 安徽华茂纺织股份有限公司 | Reciprocating type cleaning device for drafting roller and velvet sleeve of combing machine |
| CN114016171A (en) * | 2021-11-19 | 2022-02-08 | 浙江金元亚麻有限公司 | Independent cleaning device and method for drafting shaft of flax drawing frame |
| CN114808208B (en) * | 2022-05-06 | 2023-04-11 | 巢湖市春维纺织有限公司 | Environment-friendly air flow spinning machine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201301366Y (en) * | 2008-11-18 | 2009-09-02 | 经纬纺织机械股份有限公司 | Cleaning scraper of detaching roller of comber |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10330458A1 (en) * | 2003-07-05 | 2005-02-10 | Staedtler + Uhl Kg | Controller for timing airflow to cleaning jets on comber uses complex programmable logic device with input from cam-actuated sensor |
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2011
- 2011-10-10 CN CN201110305026.3A patent/CN102425016B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201301366Y (en) * | 2008-11-18 | 2009-09-02 | 经纬纺织机械股份有限公司 | Cleaning scraper of detaching roller of comber |
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| Publication number | Publication date |
|---|---|
| CN102425016A (en) | 2012-04-25 |
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| C10 | Entry into substantive examination | ||
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| 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: 20141231 Termination date: 20151010 |
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| EXPY | Termination of patent right or utility model |