CN201406497Y - Card wire sawtooth cylinder of cotton comber - Google Patents
Card wire sawtooth cylinder of cotton comber Download PDFInfo
- Publication number
- CN201406497Y CN201406497Y CN2009201205709U CN200920120570U CN201406497Y CN 201406497 Y CN201406497 Y CN 201406497Y CN 2009201205709 U CN2009201205709 U CN 2009201205709U CN 200920120570 U CN200920120570 U CN 200920120570U CN 201406497 Y CN201406497 Y CN 201406497Y
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- sawtooth
- cylinder
- card wire
- carding
- cotton
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Abstract
A card wire sawtooth cylinder of a cotton comber comprises a base. A plurality of sawtooth groups are mounted in the carding area on the base, and density of the sawtooth increases from the front partto the rear part of the carding area; a plurality of pins with card wires are mounted at the utmost front part of the carding area of the base, and the density of the card wire of the pins are less than that of sawtooth in sawtooth groups behind the pins. Card wires are arranged at the utmost front part of the carding area of the cylinder, so that the puncture, clean up, and loosening effects during the carding process are good, and fibre is prevented from damaged; the sawtooth cylinder structure is adopted at the middle and rear part of the carding area, thereby achieving good effect of carding and removing cotton kinks, impurities and lower pile, and bearing high-speed and high productivity. By adopting the cylinder, the advantages of the card wire cylinder and the sawtooth cylinder arecombined together, and the defects are overcome, thereby greatly improving the carding quality, reducing cotton consumption and having ingenious and reasonable structure.
Description
Technical field:
The utility model relates to a kind of cotton comber cylinder.
Background technology:
Cotton comb cylinder is a main minute comb section part on the cotton comber, and carding effect and cotton spinning yarn quality are in close relations.During cylinder work, the anterior main effect in combing district is the cotton floor of puncture, the cotton fiber of line unrest is put in order the opening fiber bundle.The combing district postmedian of cylinder mainly is that cotton knot, impurity and the short flannel in the cotton floor got rid of in combing.
Cylinder has two kinds, and the most traditional is the card wire cylinder, and card wire is planted into needle plate with welding, mode such as gluing, and is the needle plate that the different size card wire is planted is from coarse to fine, be installed on the pedestal to close by rare.The puncture force of this card wire cylinder is strong, can penetrate the cotton layer of rouleau, arrangement, the shredding effect is better, but the process of planting into needle plate is pretty troublesome, and labour intensity is big, in the combing district, the thinner card wire in rear portion very easily damages, life cycle is not long, can't carry out combing by the high speed high yield, and bestock is limited, is unfavorable for that carding effect improves.
Also having a kind of is the sawtooth cylinder, the sawtooth group of different size is installed on the pedestal forms, and tooth density height, sawtooth intensity is good, and life cycle is long, can stablize and carry out the high speed high yield, and it is very good that the effect of cotton knot, impurity and short flannel in the cotton layer is got rid of in combing.But the sawtooth of sawtooth cylinder is than card wire rough surface, and particularly the sawtooth of front portion, combing district is easy to damage fiber, influences the combing quality, and the puncture force of sawtooth is unfavorable for penetrating cotton layer and arrangement, shredding also not as good as card wire.
Summary of the invention:
At the deficiencies in the prior art, the utility model provides the comb pin saw tooth cylinder of cotton comber of a kind of integrated card wire cylinder and sawtooth cylinder advantage.
The utility model comprises pedestal, some groups of sawtooth groups are installed in the combing district of pedestal, and the sawtooth density from front portion, combing district to the rear portion is from rare to close, at the combing district of pedestal forefront the pin bar that several adopt card wire is installed also, the card wire density of pin bar is leaner than each sawtooth group sawtooth density thereafter.
The utility model adopts card wire at the combing district of cylinder forefront, puncture during combing, arrangement, shredding effect are better, do not damage fiber, and combing district postmedian then still adopts sawtooth cylinder structure, the effect of combing eliminating cotton knot, impurity and short flannel is better, can bear the high speed high yield.The utility model is integrated the advantage of card wire cylinder and sawtooth cylinder, and shortcoming is abandoned, and has improved greatly and has divided the comb quality, reduces the raw cotton loss, and structure is ingenious rationally.
Further specify the utility model below in conjunction with drawings and Examples.
Description of drawings:
Fig. 1 is the main structure schematic diagram of embodiment;
Fig. 2 is the partial perspective view of embodiment.
Embodiment:
As shown in the figure, some groups of sawtooth groups 2 are installed, and the sawtooth density from front portion, combing district to the rear portion is from rare to close in the combing district of pedestal 1.At the combing district of pedestal 1 forefront the pin bar 3 that several adopt card wire is installed also, the card wire density of pin bar 3 is leaner than each sawtooth group 2 sawtooth density thereafter.Card wire can adopt round needle, flat pin etc., have the above card wire of two rows on the pin bar 3 that present embodiment is installed at least, according to the requirement of combing, also can increase the setting of pin bar 3 certainly in front portion, combing district, replace sawtooth group 2 with pin bar 3, also increased row's number of card wire simultaneously.Sawtooth group 2 generally is that gear piece, partition and dististyle are assembled into by the plate pin.
Cylinder need be installed on the cylinder axis with screw when real work, and the contact of itself and cylinder axis is connected distance, directly influences carding isolation distance.General cylinder all adopts form adjustment such as establishing pad between cylinder pedestal and cylinder axis, uses inconvenient.Present embodiment is equipped with connecting through hole 4 at the forward and backward two ends of pedestal 1, and 5 of the hollow screwed pipes that the bottom is provided with step through-hole 6 are threaded in the connecting through hole 4, constitutes the carding isolation distance governor motion.Screw 7 step through-hole 6 that passes hollow screwed pipe 5 is connected with cylinder axis like this, only needs to rotate hollow screwed pipe 5 and make its change in location connecting through hole 4 in, and corresponding screw 7 installation extreme positions also change, and can regulate carding isolation distance easily.
Claims (3)
1, a kind of comb pin saw tooth cylinder of cotton comber, comprise pedestal, some groups of sawtooth groups are installed in the combing district of pedestal, and the sawtooth density from front portion, combing district to the rear portion is from rare to close, it is characterized by: at the combing district of pedestal (1) forefront the pin bar (3) that several adopt card wire is installed also, the card wire density of pin bar (3) is leaner than each sawtooth group (2) sawtooth density thereafter.
2, comb pin saw tooth cylinder of cotton comber according to claim 1 is characterized by: the pin bar of installing in the combing district of pedestal (1) (3) has the above card wire of two rows at least.
3, comb pin saw tooth cylinder of cotton comber according to claim 1 and 2, it is characterized by: be equipped with connecting through hole (4) at the forward and backward two ends of pedestal (1), the hollow screwed pipe (5) that the bottom is provided with step through-hole (6) then is threaded in the connecting through hole (4), constitutes the carding isolation distance governor motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201205709U CN201406497Y (en) | 2009-05-20 | 2009-05-20 | Card wire sawtooth cylinder of cotton comber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201205709U CN201406497Y (en) | 2009-05-20 | 2009-05-20 | Card wire sawtooth cylinder of cotton comber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201406497Y true CN201406497Y (en) | 2010-02-17 |
Family
ID=41677429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201205709U Expired - Lifetime CN201406497Y (en) | 2009-05-20 | 2009-05-20 | Card wire sawtooth cylinder of cotton comber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201406497Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102864526A (en) * | 2012-10-10 | 2013-01-09 | 东华大学 | Combing machine cylinder structure with built-in nipper assemblies |
| CN102953162A (en) * | 2011-08-24 | 2013-03-06 | 休伯特·赫格思 | Carding holder |
| CN103320907A (en) * | 2012-03-21 | 2013-09-25 | 江苏凯宫机械股份有限公司 | Pin tooth arranging structure of variable speed combing cylinder of cotton comber |
| CN115094549A (en) * | 2022-07-21 | 2022-09-23 | 罗莱生活科技股份有限公司 | Superfine fiber carding device and superfine fiber carding method |
-
2009
- 2009-05-20 CN CN2009201205709U patent/CN201406497Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102953162A (en) * | 2011-08-24 | 2013-03-06 | 休伯特·赫格思 | Carding holder |
| CN103320907A (en) * | 2012-03-21 | 2013-09-25 | 江苏凯宫机械股份有限公司 | Pin tooth arranging structure of variable speed combing cylinder of cotton comber |
| CN103320907B (en) * | 2012-03-21 | 2016-02-24 | 江苏凯宫机械股份有限公司 | Spinning combing machine speed change combing cylinder pin gear mutation structure |
| CN102864526A (en) * | 2012-10-10 | 2013-01-09 | 东华大学 | Combing machine cylinder structure with built-in nipper assemblies |
| CN102864526B (en) * | 2012-10-10 | 2015-01-07 | 东华大学 | Combing machine cylinder structure with built-in nipper assemblies |
| CN115094549A (en) * | 2022-07-21 | 2022-09-23 | 罗莱生活科技股份有限公司 | Superfine fiber carding device and superfine fiber carding method |
| CN115094549B (en) * | 2022-07-21 | 2024-02-23 | 罗莱生活科技股份有限公司 | Carding device and carding method for superfine fibers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100217 Effective date of abandoning: 20090520 |
|
| RGAV | Abandon patent right to avoid regrant |