CN201670908U - Needle ring for processing spinning - Google Patents
Needle ring for processing spinning Download PDFInfo
- Publication number
- CN201670908U CN201670908U CN2010201241159U CN201020124115U CN201670908U CN 201670908 U CN201670908 U CN 201670908U CN 2010201241159 U CN2010201241159 U CN 2010201241159U CN 201020124115 U CN201020124115 U CN 201020124115U CN 201670908 U CN201670908 U CN 201670908U
- Authority
- CN
- China
- Prior art keywords
- main body
- ring
- roller main
- ring gear
- needle
- Prior art date
- 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.)
- Expired - Fee Related
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- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model relates to a part for processing spinning in spinning technology, specifically to a needle ring for processing spinning, comprising a roller main body with an inner hole; the roller main body is provided with a gear ring; the gear ring is integrally molded with the roller main body; the gear ring is spirally arranged on the roller main body; and the surface of the gear ring is additionally provided with a diamond composite layer. The utility model has the advantages of reducing the time of processing needle ring and improving the hardness of the gear ring, thereby prolonging the service life of the needle ring.
Description
Technical field
The utility model relates to the part of processing spinning in the textile technology, is specifically related to be used to process the needle ring of spinning on a kind of spinning machine.
Background technology
The needle ring of existing spinning usefulness all is separately, offer groove on the roller main body, groove in the roller main body is embedded in ring gear again, also ring gear to be assembled on the roll body so in use, install more complicated, and owing to be that ring gear is other being embedded on the roll body, needle ring is stable inadequately when needle ring is worked like this, occur easily since ring gear fixedly shakiness cause the loosening of ring gear, cause the wearing and tearing of ring gear, shorten the weak point in service life of needle ring.
The utility model content
At the problems referred to above, the purpose of this utility model provides the needle ring that is used to process spinning of a kind of one-shot forming, long service life.
Be used to process the needle ring of spinning, comprise that one has the roller main body of endoporus, the roller main body is provided with ring gear, and described ring gear and roller main body are formed in one, being arranged on the roller main body of ring gear spiral, and the surface of described ring gear has additional the diamond composite bed.
Further, the spiral helicine ring of described ring gear is located on the roller main body, be convenient to like this process needle ring is one-time formed, and the crudy when such structure can guarantee the work of needle ring, when needle ring is installed, need only and directly needle ring is installed on the machine, easy for installation, can increase work efficiency, set up one deck diamond composite bed in addition on the surface of ring gear, improved ring gear hardness, prolonged service life of needle ring.
Further, described ring gear comprises a plurality of helical teeth, and helical teeth is arranged spiral being arranged on the roller main body continuously, and the model of described helical teeth is B174, and the thickness of described helical teeth is 0.2mm.
Further, in order to strengthen the hardness of helical teeth, prolong the service life of helical teeth, described helical teeth adopts Hardmetal materials to make.
Further, for the ease of needle ring is fixed on the spinning machine, in described roller main body endoporus, positioning step and locating ring connected in star are set.
Adopted such scheme, ring gear and roller main body are formed in one, and the needle ring one-shot forming has reduced manufacturing procedure when processing, have saved the time of processing needle ring simultaneously; Have additional the diamond composite bed on the surface of ring gear, improved the hardness of ring gear, thereby prolong the service life of needle ring.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is that the A-A of Fig. 1 is to view;
In the accompanying drawing, 1 is the roller main body, and 2 is helical teeth, and 3 is positioning step, and 4 is annular groove, and 5 is ring gear.
The specific embodiment
As shown in Figure 1, 2, be used to process the needle ring of spinning, comprise that one has the roller main body 1 of endoporus, roller main body 1 is provided with ring gear 5, described ring gear 5 is formed in one with roller main body 1, adding man-hour, will process blank and be installed on the Digit Control Machine Tool, the program that sets is processed blank, in the whole process, do not need again blank to be taken off, only need time processing can finish the processing of needle ring, and the needle ring precision height that processes.Being arranged on the roller main body 1 of ring gear 5 spirals, the surface of described ring gear 5 has additional the diamond composite bed, further strengthens the hardness of ring gear, prolongs the service life that promptly reaches the prolongation needle ring service life of ring gear.Described ring gear comprises a plurality of helical teeth 2, and helical teeth 2 is arranged spiral being arranged on the roller main body continuously.The thickness of described helical teeth 2 is 0.2mm.Described helical teeth adopts the hard alloy steel material to make.Be provided with positioning step 3 and locating ring connected in star 4 in the described roller main body endoporus.
Claims (5)
1. be used to process the needle ring of spinning, comprise that one has the roller main body of endoporus, the roller main body is provided with ring gear, it is characterized in that: described ring gear and roller main body are formed in one, being arranged on the roller main body of ring gear spiral, the surface of described ring gear has additional the diamond composite bed.
2. the needle ring that is used to process spinning according to claim 1 is characterized in that: described ring gear comprises a plurality of helical teeth, and helical teeth is arranged spiral being arranged on the roller main body continuously.
3. the needle ring that is used to process spinning according to claim 2 is characterized in that: the thickness of described helical teeth is 0.2mm.
4. the needle ring that is used to process spinning according to claim 2 is characterized in that: described helical teeth adopts Hardmetal materials to make.
5. the needle ring that is used to process spinning according to claim 1 is characterized in that: be provided with positioning step and locating ring connected in star in the described roller main body endoporus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201241159U CN201670908U (en) | 2010-02-25 | 2010-02-25 | Needle ring for processing spinning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201241159U CN201670908U (en) | 2010-02-25 | 2010-02-25 | Needle ring for processing spinning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201670908U true CN201670908U (en) | 2010-12-15 |
Family
ID=43328320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201241159U Expired - Fee Related CN201670908U (en) | 2010-02-25 | 2010-02-25 | Needle ring for processing spinning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201670908U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107119355A (en) * | 2017-06-29 | 2017-09-01 | 芜湖海成科技有限公司 | One kind spinning gear ring and its production technology |
-
2010
- 2010-02-25 CN CN2010201241159U patent/CN201670908U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107119355A (en) * | 2017-06-29 | 2017-09-01 | 芜湖海成科技有限公司 | One kind spinning gear ring and its production technology |
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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: 20101215 Termination date: 20140225 |