CN102031598A - Spiked roller - Google Patents
Spiked roller Download PDFInfo
- Publication number
- CN102031598A CN102031598A CN2009100355648A CN200910035564A CN102031598A CN 102031598 A CN102031598 A CN 102031598A CN 2009100355648 A CN2009100355648 A CN 2009100355648A CN 200910035564 A CN200910035564 A CN 200910035564A CN 102031598 A CN102031598 A CN 102031598A
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- China
- Prior art keywords
- pin
- needle
- roller
- central shaft
- cotton
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention discloses a spiked roller, which comprises a central shaft, wherein the central shaft is sleeved with a roller; the outer wall of the roller is provided with a plurality of needle grooves; and a triangular needle made of No.70 carbon steel are inserted in each needle groove. The spiked roller has the advantages that: the structure is simple, the needle is hardly broken, and the maintenance cost is reduced.
Description
Technical field:
The present invention relates to a kind of acupuncture roller that is used for carding machine.
Background technology:
At present, acupuncture roller in the carding machine is interior critical component of carding machine in the cotton spinning instrument, it is the combing point of key indexs such as removal of impurities, cotton knot, dedusting, waste cotton, cotton linter, it is related to the quality of overall process yarn quality, the height and the benefit quality of cost, pin in the existing acupuncture roller is a strip shape, as when carding the cotton, running into knotting place, the strip shape pin just is easy to fracture, and it is bigger to the damage of fiber, because pin often ruptures, so need often stop more roll change of platform, not only maintenance cost is big, also delay the working time, reduced operating efficiency.
Summary of the invention:
The objective of the invention is in order to overcome above deficiency, provide a kind of simple in structure, pin not easy fracture, reduce the acupuncture roller of maintenance cost.
Purpose of the present invention is achieved through the following technical solutions: a kind of acupuncture roller, comprise central shaft, and be with cylinder on the central shaft, the outer wall of cylinder is provided with a plurality of needle trays, is inserted with pin in each needle tray, and pin is a triangle, and pin is made by 70# charcoal steel.
The present invention compared with prior art has the following advantages: each independently triangle cushion in needle tray, when carding the cotton to fiber without any injury, and leg-of-mutton pin also easy fracture not when running into the cotton yarn of knotting, pin is made by 70# charcoal steel, hard durable more, enhance productivity greatly, reduce the time of the maintenance of stopping.
Description of drawings:
Fig. 1 is a structural representation of the present invention;
Number in the figure: 1-central shaft, 2-cylinder, 3-needle tray, 4-pin.
The specific embodiment:
In order to deepen the understanding of the present invention, the invention will be further described below in conjunction with embodiment and accompanying drawing, and this embodiment only is used to explain the present invention, does not constitute the qualification to protection domain of the present invention.
Show a kind of embodiment of acupuncture roller of the present invention as Fig. 1, comprise central shaft 1, be with cylinder 2 on the central shaft 1, the outer wall of cylinder 2 is provided with a plurality of needle trays 3, be inserted with pin 4 in each needle tray 3, pin 4 is a triangle, pin 4 is made by 70# charcoal steel, each independently triangle pin 4 be inserted in the needle tray 3, when carding the cotton to fiber without any injury, and leg-of-mutton pin 4 also easy fracture not when running into the cotton yarn of knotting, pin 4 is made by 70# charcoal steel, through quenching, tempering processing back forms metal fibre, so metal fibre and string move mutually, can not cause wearing and tearing to pin 4, improved service life, because pin 4 is harder,, reduce the time of the maintenance of stopping so enhance productivity greatly.
Claims (1)
1. an acupuncture roller comprises central shaft (1), is with cylinder (2) on the described central shaft (1), the outer wall of described cylinder (2) is provided with a plurality of needle trays (3), be inserted with pin (4) in described each needle tray (3), it is characterized in that: described pin (4) is a triangle, and described pin (4) is made by 70# charcoal steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100355648A CN102031598A (en) | 2009-09-25 | 2009-09-25 | Spiked roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100355648A CN102031598A (en) | 2009-09-25 | 2009-09-25 | Spiked roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102031598A true CN102031598A (en) | 2011-04-27 |
Family
ID=43885018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100355648A Pending CN102031598A (en) | 2009-09-25 | 2009-09-25 | Spiked roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102031598A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105040182A (en) * | 2015-07-14 | 2015-11-11 | 湖州市菱湖重兆金辉丝织厂 | Highly-sealed carding machine licker-in |
| CN105040180A (en) * | 2015-07-14 | 2015-11-11 | 湖州市菱湖重兆金辉丝织厂 | Carding machine licker-in roller with buffer licker-in needles |
-
2009
- 2009-09-25 CN CN2009100355648A patent/CN102031598A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105040182A (en) * | 2015-07-14 | 2015-11-11 | 湖州市菱湖重兆金辉丝织厂 | Highly-sealed carding machine licker-in |
| CN105040180A (en) * | 2015-07-14 | 2015-11-11 | 湖州市菱湖重兆金辉丝织厂 | Carding machine licker-in roller with buffer licker-in needles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110427 |