CN202401184U - Automatic cleaning device for leather roller of draft head of combing machine - Google Patents
Automatic cleaning device for leather roller of draft head of combing machine Download PDFInfo
- Publication number
- CN202401184U CN202401184U CN2011203824058U CN201120382405U CN202401184U CN 202401184 U CN202401184 U CN 202401184U CN 2011203824058 U CN2011203824058 U CN 2011203824058U CN 201120382405 U CN201120382405 U CN 201120382405U CN 202401184 U CN202401184 U CN 202401184U
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- China
- Prior art keywords
- conjunction
- roller
- combing machine
- scalp
- automatic cleaning
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- Expired - Fee Related
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Abstract
Disclosed is an automatic cleaning device for a leather roller of a draft head of a combing machine. A cleaning plate combining part for scraping away flowing fibers on the surface of the leather roller is mounted on one side of a combining part of the leather roller of the draft head, and is driven by a driving mechanism to contact with or separate from the surface of the leather roller in a retractable shaking manner, and an air draft device is disposed on a side surface of the combining part of the leather roller of the draft head. When the flowing fibers scraped away by a cleaning plate are excessively accumulated on the cleaning plate, the cleaning plate is lifted up by means of controlling stretching and retracting of an electromagnet and shakes by certain times, the scraped flowing fibers are scattered and can be more easily sucked away by means of air draft, and the problem that the leather roller is easily wound by cotton is resolved. The stretching and retracting frequency and the shaking frequency of the electromagnet can be set on a touch screen of the combing machine according to different cotton spinning processes. The automatic cleaning device has the advantages that the automatic cleaning device is economical and practical and has fine effects, and is particularly suitable for different cotton spinning processes.
Description
Technical field
The utility model relates to a kind of automatic cleaning apparatus of combing machine drawing-off scalp roller.
Background technology
At present, high speed combing machine textile mills' speed of service 380-460 pincers/minute, and under this high-speed cruising, increase the trouble point of combing machine, thereby influenced its combing quality and service efficiency.Wherein, the scalp roller of combing machine drawing-off twines down easily cotton running up, and forces combing machine to be shut down, and influences the yarn index, and this fault is to influence one of low major reason of the service efficiency of combing machine.Low-speed running during the cleaning device of the scalp roller of original combing machine drawing-off only is fit to (the 200-320 pincers/minute), running up down, the sliver floating fiber increased in the unit interval; The floating fiber that the sheet that thereupon is cleaned scrapes off also increases; The floating fiber that these sheets that are cleaned scrape off runs up to a certain degree, if untimelyly siphoned away by air draught, the frictional force of sliver and scalp roller will increase; The static that produces increases thereupon, and sliver is easy to twine the scalp roller.At present, domestic a lot of producers use the good high-grade especially import roller of anti-lap-ups property and antistatic behaviour, reduce this type fault rate, but cost obviously increases, and effect neither be desirable especially under different cotton spinnings.
According to retrieval, Chinese patent 201020509339 discloses a kind of device that is used for cleaning drawing-off roller on the combing machine, and it comprises clearer and gathering sill, and clearer is installed in the gathering sill through back shaft and can moves up and down; In gathering sill, be provided with simultaneously the automatic stopping device that detects the clearer position and cut-off automatically, have only automatic stopping after the roller floating fiber runs up to a certain degree, the artificial floating fiber of removing.China special 200820171816.0 discloses a kind of combing machine drawing-off position cleaning device simultaneously, and this cleaning device has only an aspirator, can't satisfy and save bit by bit the too removing of thick fiber on the roller.In addition; The cleaning doctor of Chinese patent 200820106785.0 disclosed combing machine detaching rollers; In the gathering sill of support, be provided with spring; The front end of spring is provided with scraper, and scraper contacts with the detaching roller surface under the effect of spring, and support is connected with the combing machine frame through air-suction channel support installing plate; Make scraping blade and detaching roller remain excellent contact, can clean fiber and other granule foreign on the roller periphery well.But still do not have shaker mechanism, when floating fiber is too much, can cause parking.
Summary of the invention
The utility model purpose provides a kind of automatic cleaning apparatus of scalp roller of combing machine drawing-off; Under the prerequisite that does not influence the combing quality; Let the floating fiber that sheet scrapes off that is cleaned in time siphoned away by air draught; Dispose the too much long-pending flower in contact position of cleaning foil and scalp roller, thereby reduce the probability that sliver twines the scalp roller.
Specifically; A kind of automatic cleaning apparatus of combing machine drawing-off scalp roller; It is equipped with the cleaning foil conjunction that is used to blow off roller surface floating fiber in drawing-off scalp roller conjunction one side; And the cleaning foil conjunction contacts or leaves the roller surface through flexible shake under drive mechanism, be provided with air intake device in drawing-off scalp roller conjunction side simultaneously.
In the utility model; The floating fiber that scrapes off when cleaning foil is accumulated on the cleaning foil when too many; Mention cleaning foil and let the certain number of times of its shake through stretching of control electromagnet; Tremble the floating fiber that looses and be scraped off, air draught siphons away these floating fibers more easily like this, reaches the scalp roller and is difficult for twining colored purpose.Wherein, the flexible and shake number of times of electromagnet can be provided with on the touch-screen of combing machine according to different cotton spinnings.The utlity model has economical and practical, respond well characteristics, be particularly suitable for different cotton spinnings.
Description of drawings
Fig. 1 is the utility model structural representation (cleaning foil dust blowing operating position).
Fig. 2 is the utility model structural representation (cleaning foil hoist maximum position).
The specific embodiment
Provided the specific embodiment of the automatic cleaning apparatus of a kind of combing machine drawing-off of the utility model scalp roller like Fig. 1-2.Drawing-off scalp roller conjunction 1 one sides are equipped with the cleaning foil conjunction 2 that is used to blow off roller surface floating fiber; And cleaning foil conjunction 2 flexible shake and contact or leave the roller surface under drive mechanism are provided with air intake device 6 in drawing-off scalp roller conjunction 1 side simultaneously.Said driving mechanism is an 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 extension, and extension air inlet next-door neighbour drawing-off scalp roller conjunction 1 and cleaning foil conjunction 2.Connector 37 usefulness pin is connected on the drawing-off wallboard and can rotates around pin; Electromagnet conjunction 5 is fixed on the air intake device 6; Cleaning foil conjunction 2 is screwed on connector 37; Connector 1 is screwed on cleaning foil conjunction 2 and with connector 24 usefulness pin and is connected and can rotates each other, and connector 24 usefulness pin is connected the end of the expansion link of electromagnet conjunction 5.Connector 37, cleaning foil conjunction 2 are fixed together with connector 1 and are the bar in the 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 in the cleaning foil conjunction 2 just in time is adjacent on the cylindrical of drawing-off scalp roller conjunction 1 at this moment, plays the effect (Fig. 1) of dust blowing and cleaning drawing-off scalp roller.When electromagnet was energized, the expansion link of electromagnet conjunction 5 was inhaled back rapidly along track, and under retracting rods, cleaning foil conjunction 2 is raised H (5-12mm), leaves drawing-off scalp roller (Fig. 2).In this process, on the cleaning foil conjunction 2 with floating fiber and impurity more near the inlet scoop, siphoned away easily.If the floating fiber and the impurity of accumulation are too much on the cleaning foil conjunction 2, can not be siphoned away fully for the moment, can pass through break-make repeatedly; Shake cleaning foil conjunction 2, it is diffusing that its foreign material are trembled, and is easy to siphoned away fully; Outage at last recovers cleaning foil operating position (Fig. 1).Wherein, the flexible and shake number of times of electromagnet can be provided with on the touch-screen of combing machine according to different cotton spinnings.Cleaning foil conjunction 2 distance surperficial apart from drawing-off scalp roller conjunction 1 medium rubber roller under cleaning foil hoists the maximum position state is 5-12mm.
Claims (5)
1. the automatic cleaning apparatus of a combing machine drawing-off scalp roller; It is characterized in that the cleaning foil conjunction (2) that is used to blow off roller surface floating fiber being housed in drawing-off scalp roller conjunction (1) one side; And cleaning foil conjunction (2) contacts or leaves the roller surface through flexible shake under drive mechanism, be provided with air intake device (6) in drawing-off scalp roller conjunction (1) side simultaneously.
2. the automatic cleaning apparatus of combing machine drawing-off scalp roller according to claim 1 is characterized in that said driving mechanism is electromagnet conjunction (5), and it comprises electromagnet, expansion link and spring, and spring housing is on expansion link.
3. the automatic cleaning apparatus of combing machine drawing-off scalp roller according to claim 1 and 2; It is characterized in that cleaning foil conjunction (2) is fixed on the connector three (7); Electromagnet conjunction (5) is fixed on the air intake device (6); Connector one (3) is fixed on cleaning foil conjunction (2) and upward and with connector two (4) is connected and can rotates each other with pin, and connector two (4) is connected the end of the expansion link of electromagnet conjunction (5) with pin.
4. the automatic cleaning apparatus of combing machine drawing-off scalp roller according to claim 3 is characterized in that air intake device (6) has one section extension, and extension air inlet next-door neighbour's drawing-off scalp roller conjunction (1) and cleaning foil conjunction (2).
5. the automatic cleaning apparatus of combing machine drawing-off scalp roller according to claim 4 is characterized in that cleaning foil conjunction (2) distance surperficial apart from drawing-off scalp roller conjunction (1) medium rubber roller under cleaning foil hoists the maximum position state is 5-12mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203824058U CN202401184U (en) | 2011-10-10 | 2011-10-10 | Automatic cleaning device for leather roller of draft head of combing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203824058U CN202401184U (en) | 2011-10-10 | 2011-10-10 | Automatic cleaning device for leather roller of draft head of combing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202401184U true CN202401184U (en) | 2012-08-29 |
Family
ID=46698845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203824058U Expired - Fee Related CN202401184U (en) | 2011-10-10 | 2011-10-10 | Automatic cleaning device for leather roller of draft head of combing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202401184U (en) |
-
2011
- 2011-10-10 CN CN2011203824058U patent/CN202401184U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120829 Termination date: 20121010 |