CN201722461U - High-performance self-cleaning adhesive integral cylinder - Google Patents
High-performance self-cleaning adhesive integral cylinder Download PDFInfo
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- CN201722461U CN201722461U CN2010202447869U CN201020244786U CN201722461U CN 201722461 U CN201722461 U CN 201722461U CN 2010202447869 U CN2010202447869 U CN 2010202447869U CN 201020244786 U CN201020244786 U CN 201020244786U CN 201722461 U CN201722461 U CN 201722461U
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- tooth bar
- inclination angle
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- integral cylinder
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Abstract
The utility model relates to a high-performance self-cleaning adhesive integral cylinder. The integral cylinder is divided into four parts; the combed camber angle is 90 degrees; and the left and right ends of a cylinder seat (1) are provided with a left end cover (2) and a right end cover (3) respectively. The integral cylinder is characterized in that: the cavity of the cylinder seat (1) is provided with two slot holes, the circumference surface is provided with 27 to 38 reverse pulled dovetail glue grooves which are adhered with each group of racks by using powerful adhesive, the racks of each group are rotated rightwards and arranged obliquely, the inclination angle of the first group of racks (4) is 2.5 to 3.5 degrees, the inclination angle of the second group of racks (5) is 2.5 to 3.5 degrees, the inclination angle of the third group of racks (6) is 2.5 to 3.5 degrees, the inclination angle of the fourth group of racks (7) is 4 to 5 degrees, the four groups of racks consist of 41 to 59 rows of transverse combing teeth, and the combing point range is 22,000 to 35,000 teeth. The integral cylinder has good combing performance, the actual running speed can reach 400 clamp times per minute, and the yarn forming quality can be improved.
Description
Technical field
The utility model belongs to the proper card spare of textile machine equipment cotton comber, is specifically related to a kind of high-performance self-cleaning bond-type integral cylinder.
Background technology
Cylinder is the proper card spare of combing machine, and its function is that the cotton fiber clump of being held by the nipper pincers is carried out combing, improves separating degree, degree of stretching and the depth of parallelism of cotton fiber.Remove the preceding crotch of cotton fiber, increase the gloss of yarn and the spinnability of next procedure, the staple fibre that to do not held by the nipper pincers is combed from the cotton fiber clump simultaneously, improve the regularity of fiber, comb falls cotton knot, impurity and the fault in the cotton fiber clump, improve yarn strength, reduce Yarn filoplume, improve yarn quality.But existing cylinder carding quality can not satisfy the consumer products requirement, and the speed-adaptive pincers are inferior not high.
Summary of the invention
Technical problem to be solved in the utility model is to overcome above-mentioned deficiency, provides a kind of carding property good, actual motion speed can reach 400 pincers time/minute high-performance self-cleaning bond-type integral cylinder.
The technical solution of the utility model: a kind of high-performance self-cleaning bond-type integral cylinder, it comprises the cylinder seat, left end cap, right end cap, four groups of tooth bars of first group of tooth bar to the, described integral cylinder is four to cut apart, the combing camber abgle is 90 °, the left side of cylinder seat, right two ends are respectively arranged with left end cap, right end cap, cylinder seat cavity is provided with two slotted holes, circumferential surface is provided with 27～38 and falls back and pull out the dovetail glue groove, four groups of tooth bars of first group of tooth bar to the are arranged on the cylinder seat, with powerful adhesive glue each group tooth bar is bondd, each organizes tooth bar dextrorotation oblique arrangement in the same way, first group of tooth bar inclination angle is 2.5 °～3.5 °, second group of tooth bar inclination angle is 2.5 °～3.5 °, the 3rd group of tooth bar inclination angle is 2.5 °～3.5 °, the 4th group of tooth bar inclination angle is 4 °～5 °, and above-mentioned four groups of tooth bars are made up of to a minute broach 41～59 horizontal rows respectively, combing point range 22000～35000 teeth.
Each horizontal crown thickness of organizing tooth bar is 0.05～0.07mm.Described tooth bar material is selected the high-quality structural carbon steel for use, and crown hardness is HV
0.1800.The vertical crown of described tooth bar is provided with the facet of 0.2mm.Described cylinder is taked high-precision manufacturing technology, and precision reaches cylinder radial limits deviation
0 -0.05～-0.08mm, cylinder cylindrical crown radial run-out 0.05～0.08mm, axially crown line linearity 0.05～0.08mm.Each roughness of organizing tooth bar is Ra0.05～0.10 μ m.
Described integral cylinder can also be cut apart for five, the combing camber abgle is 110 °, between the 3rd group of tooth bar and the 4th group of tooth bar, set up other one group of the 3rd group of tooth bar, promptly first group of tooth bar inclination angle is 2.5 °～3.5 °, second group of tooth bar inclination angle is 2.5 °～3.5 °, the 3rd group of tooth bar inclination angle is 2.5 °～3.5 °, and other one group of the 3rd group of tooth bar inclination angle is 2.5 °～3.5 °, and the 4th group of tooth bar inclination angle is 4 °～5 °.
The utility model compared with prior art has following beneficial effect: 1, the cylinder seat is through oxidation processes, and the surface is brown, erosion resistant attractive in appearance;
2, cylinder seat circumferential surface adopts to fall back and pulls out the dovetail glue groove, and it is firm to guarantee to bond.
3, the vertical crown of tooth bar has the 0.2mm facet, and wearing and tearing are arranged slightly, still can keep cylinder external diameter crown size constancy for a long time, keeps carding isolation distance constant, stablizes carding quality, increases the service life, and postpones cylinder and uses the decline phase.
4, tooth bar is selected high-quality structural carbon steel material for use, crown hardness HV
0.1About 800, ABRASION RESISTANCE is good, and crown is continuous, and the tooth body is not curved, and tooth root does not split, long service life.
5, the horizontal crown thickness of respectively organizing tooth bar is 0.05～0.07mm, and puncture divides the comb performance good, and tooth root is thick, and rigidity is strong, adapts at a high speed, the amount of resetting technology.
6, high accuracy frock and manufacturing technology are guaranteed the arrangement uniformity and cylinder radial limits deviation that tooth bar is good
0 -0.05～0.08mm, cylinder cylindrical crown radial run-out 0.05～0.08mm, axially crown line linearity 0.05～0.08mm guarantees high performance carding quality.
7, select the gear piece inclination angle of optimal tooth structure, best bright finish Ra0.05～0.10 μ m and the optimization of tooth bar for use, not only improve effective removing that puncture divides comb function and cotton knot, impurity and staple fibre, and cotton fiber is difficult at the bottom of the deposition tooth, be difficult for twining broach, be convenient to cleaning again, reach the effect of high-performance self-cleaning.
Description of drawings
Fig. 1 is the left view of four separation integral cylinders in the utility model;
Fig. 2 is the vertical view of four separation integral cylinders in the utility model;
Fig. 3 is the left view of five separation integral cylinders in the utility model;
Fig. 4 is the vertical view of five separation integral cylinders in the utility model.
The specific embodiment
A kind of high-performance self-cleaning bond-type integral cylinder, it comprises cylinder seat 1, left end cap 2, right end cap 3, four groups of tooth bars 4 of first group of tooth bar to the, 5,6,7, described integral cylinder is four to cut apart, the combing camber abgle is 90 °, as Fig. 1, shown in Figure 2, the left side of cylinder seat 1, right two ends are respectively arranged with left end cap 2, right end cap 3, cylinder seat 1 cavity is provided with two slotted holes, circumferential surface is provided with 30 and falls back and pull out the dovetail glue groove, four groups of tooth bars 4 of first group of tooth bar to the, 5,6,7, with powerful adhesive glue each group tooth bar is bondd, each organizes tooth bar dextrorotation oblique arrangement in the same way, first group of tooth bar 4 inclination angle is 3.2 °, and second group of tooth bar 5 inclination angle is 3.2 °, and the 3rd group of tooth bar 6 inclinations angle are 3.2 °, the 4th group of tooth bar 7 inclinations angle are 4.5 °, and each horizontal crown thickness of organizing tooth bar is 0.06mm; Described tooth bar material is selected the high-quality structural carbon steel for use, and crown hardness is HV
0.1800; Each roughness of organizing tooth bar is Ra0.05～0.10 μ m; The vertical crown of described tooth bar is provided with the facet of 0.2mm.Above-mentioned four groups of tooth bars are made up of to a minute broach 41 horizontal rows respectively, combing point range 22000 teeth.Described cylinder is taked high-precision manufacturing technology, and precision reaches cylinder radial limits deviation
0 -0.05～-0.08mm, cylinder cylindrical crown radial run-out 0.05～0.08mm, axially crown line linearity 0.05～0.08mm.
As Fig. 3, shown in Figure 4, described integral cylinder is five to cut apart, the combing camber abgle is 110 °, sets up other one group of the 3rd group of tooth bar 6 between the 3rd group of tooth bar 6 and the 4th group of tooth bar 7, and promptly first group of tooth bar 4 inclination angle is 2.5 °～3.5 °, second group of tooth bar 5 inclination angle is 2.5 °～3.5 °, the 3rd group of tooth bar 6 inclinations angle are 2.5 °～3.5 °, and other one group of the 3rd group of tooth bar 6 inclination angle is 2.5 °～3.5 °, and the 4th group of tooth bar 7 inclinations angle are 4 °～5 °.Each horizontal crown thickness of organizing tooth bar is 0.05mm; Described tooth bar material is selected the high-quality structural carbon steel for use, and crown hardness is HV
0.1800; Each roughness of organizing tooth bar is Ra0.05～0.10 μ m; The vertical crown of described tooth bar is provided with the facet of 0.2mm.Above-mentioned four groups of tooth bars are made up of to a minute broach 59 horizontal rows respectively, combing point range 35000 teeth.Described cylinder is taked high-precision manufacturing technology, and precision reaches cylinder radial limits deviation
0 -0.05～-0.08mm, cylinder cylindrical crown radial run-out 0.05～0.08mm, axially crown line linearity 0.05～0.08mm.
Claims (7)
1. high-performance self-cleaning bond-type integral cylinder, it comprises cylinder seat (1), left end cap (2), right end cap (3), first group of four groups of tooth bar of tooth bar to the (4), (5), (6), (7), described integral cylinder is four to cut apart, the combing camber abgle is 90 °, the left side of cylinder seat (1), right two ends are respectively arranged with left end cap (2), right end cap (3), it is characterized in that cylinder seat (1) cavity is provided with two slotted holes, circumferential surface is provided with 27～38 and falls back and pull out the dovetail glue groove, first group of four groups of tooth bar of tooth bar to the (4), (5), (6), (7) be arranged on the cylinder seat (1), with powerful adhesive glue each group tooth bar is bondd, each organizes tooth bar dextrorotation oblique arrangement in the same way, first group of tooth bar (4) inclination angle is 2.5 °～3.5 °, second group of tooth bar (5) inclination angle is 2.5 °～3.5 °, the 3rd group of tooth bar (6) inclination angle is 2.5 °～3.5 °, the 4th group of tooth bar (7) inclination angle is 4 °～5 °, above-mentioned four groups of tooth bars are made up of to a minute broach 41～59 horizontal rows respectively, combing point range 22000～35000 teeth.
2. high-performance self-cleaning bond-type integral cylinder according to claim 1, the horizontal crown thickness that it is characterized in that respectively organizing tooth bar is 0.05～0.07mm.
3. high-performance self-cleaning bond-type integral cylinder according to claim 1 is characterized in that described tooth bar material selects the high-quality structural carbon steel for use, and crown hardness is HV
0.1800.
4. high-performance self-cleaning bond-type integral cylinder according to claim 1 is characterized in that the vertical crown of described tooth bar is provided with the facet of 0.2mm.
5. high-performance self-cleaning bond-type integral cylinder according to claim 1 is characterized in that described cylinder precision reaches cylinder radial limits deviation
0 -0.05～-0.08mm, cylinder cylindrical crown radial run-out 0.05～0.08mm, axially crown line linearity 0.05～0.08mm.
6. high-performance self-cleaning bond-type integral cylinder according to claim 1, the roughness that it is characterized in that respectively organizing tooth bar is Ra 0.05～0.10 μ m.
7. high-performance self-cleaning bond-type integral cylinder according to claim 1, it is characterized in that described integral cylinder is five to cut apart, the combing camber abgle is 110 ° and sets up other one group of the 3rd group of tooth bar (6) between the 3rd group of tooth bar (6) and the 4th group of tooth bar (7), first group of tooth bar (4) inclination angle is 2.5 °～3.5 °, second group of tooth bar (5) inclination angle is 2.5 °～3.5 °, the 3rd group of tooth bar (6) inclination angle is 2.5 °～3.5 °, other one group of the 3rd group of tooth bar (6) inclination angle is 2.5 °～3.5 °, and the 4th group of tooth bar (7) inclination angle is 4 °～5 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202447869U CN201722461U (en) | 2010-06-27 | 2010-06-27 | High-performance self-cleaning adhesive integral cylinder |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202447869U CN201722461U (en) | 2010-06-27 | 2010-06-27 | High-performance self-cleaning adhesive integral cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201722461U true CN201722461U (en) | 2011-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202447869U Expired - Lifetime CN201722461U (en) | 2010-06-27 | 2010-06-27 | High-performance self-cleaning adhesive integral cylinder |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101851817A (en) * | 2010-06-27 | 2010-10-06 | 何银康 | High-performance self-cleaning bond-type integral cylinder |
-
2010
- 2010-06-27 CN CN2010202447869U patent/CN201722461U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101851817A (en) * | 2010-06-27 | 2010-10-06 | 何银康 | High-performance self-cleaning bond-type integral cylinder |
| CN101851817B (en) * | 2010-06-27 | 2012-12-19 | 何银康 | High-performance self-cleaning bond-type integral cylinder |
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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: 20110126 Effective date of abandoning: 20130227 |
|
| RGAV | Abandon patent right to avoid regrant |