CN204403325U - Spinning frame gear - Google Patents
Spinning frame gear Download PDFInfo
- Publication number
- CN204403325U CN204403325U CN201520049048.1U CN201520049048U CN204403325U CN 204403325 U CN204403325 U CN 204403325U CN 201520049048 U CN201520049048 U CN 201520049048U CN 204403325 U CN204403325 U CN 204403325U
- Authority
- CN
- China
- Prior art keywords
- gear
- ring part
- pit
- spinning frame
- excircle
- 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
Links
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- Gears, Cams (AREA)
Abstract
The utility model relates to technical field of spinning equipment, particularly relate to a kind of spinning frame gear, comprise the gear (1) be made up of cast iron materials and the multiple mounting holes be arranged in gear (1), described gear (1) excircle is arranged the ring part (2) that a circle nylon material is made, and described ring part (2) outer peripheral surface is evenly provided with multiple teeth, and described gear (1) is provided with multiple pit (3), described pit (3) and ring part (2) inner circumference offset, and in described pit (3), be provided with the cotton block of glass, and described gear (1) left and right sides is respectively equipped with absorbent treatment (4).This gear noise is little, wear and tear less and working life is longer.
Description
Technical field
The utility model relates to technical field of spinning equipment, particularly relates to a kind of spinning frame gear.
Background technique
Spinning frame is a kind of spinning equipment, and gear is wherein the important component part of spinning frame.But because gear is all adopt cast iron manufacture, so when gears meshing, due to tooth pitch, profile of tooth equal error, can mesh impact be produced and the noise corresponding with gear mesh frequency occurs in operation process, and gear wear is also more serious, make service life of gear shorter, and also due to relative sliding, friction noise can occur between the flank of tooth.
Summary of the invention
Technical problem to be solved in the utility model is: provide that a kind of noise is little, wear and tear the less and spinning frame gear that working life is longer.
The technological scheme that the utility model adopts is: a kind of spinning frame gear, comprise the gear be made up of cast iron materials and the multiple mounting holes be arranged in gear, described gear excircle is arranged the ring part that a circle nylon material is made, and described ring part outer peripheral surface is evenly provided with multiple teeth, and described gear is provided with multiple pit, described pit and ring part inner circumference offset, and be provided with the cotton block of glass in described pit, and the described gear left and right sides is respectively equipped with absorbent treatment.
Adopt above structure compared with prior art, the utility model just has following advantage: on gear excircle, arrange ring part, and on ring part, be provided with teeth, it is the teeth engagement on ring part during such gears meshing, again because ring part is that nylon material is made, so noise can be relatively little, and wearing and tearing are also less, make service life of gear higher; And multiple pit is set, and the cotton block of glass is set in pit, the cotton block of glass be arranged on like this in pit effectively can absorb the noise that gear operationally produces; And be provided with sound-absorption layer respectively in the gear left and right sides, can effectively prevent relative sliding between the flank of tooth like this and the noise produced.
As preferably, described pit is evenly arranged on gear upper-end surface circumferentially.Such setting, it is better that the cotton block of the glass in pit absorbs noise result, evenly.
As preferably, described ring part spraying plating is arranged on gear excircle.Such setting, it is relatively more firm that ring part is fixed, and can not come off when pinion rotation engages, reliability is higher.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model spinning frame gear.
Fig. 2 is the side sectional view of the utility model spinning frame gear.
As shown in the figure: 1, gear; 2, ring part; 3, pit; 4, absorbent treatment.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described further, but the utility model is not limited only to following embodiment.
As shown in the figure: a kind of spinning frame gear, comprise the gear 1 be made up of cast iron materials and the multiple mounting holes be arranged in gear 1, described gear 1 excircle is arranged the ring part 2 that a circle nylon material is made, and described ring part 2 outer peripheral surface is evenly provided with multiple teeth, and described gear 1 is provided with multiple pit 3, described pit 3 offsets with ring part 2 inner circumference, and be provided with the cotton block of glass in described pit 3, and described gear 1 left and right sides is respectively equipped with absorbent treatment 4.
Described pit 3 is evenly arranged on gear 1 upper-end surface circumferentially.
The spraying plating of described ring part 2 is arranged on gear 1 excircle.
Claims (3)
1. a spinning frame gear, comprise the gear (1) be made up of cast iron materials and the multiple mounting holes be arranged in gear (1), it is characterized in that: described gear (1) excircle is arranged the ring part (2) that a circle nylon material is made, and described ring part (2) outer peripheral surface is evenly provided with multiple teeth, and described gear (1) is provided with multiple pit (3), described pit (3) and ring part (2) inner circumference offset, and in described pit (3), be provided with the cotton block of glass, and described gear (1) left and right sides is respectively equipped with absorbent treatment (4).
2. spinning frame gear according to claim 1, is characterized in that: described pit (3) is evenly arranged on gear (1) upper-end surface circumferentially.
3. spinning frame gear according to claim 1, is characterized in that: described ring part (2) spraying plating is arranged on gear (1) excircle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520049048.1U CN204403325U (en) | 2015-01-26 | 2015-01-26 | Spinning frame gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520049048.1U CN204403325U (en) | 2015-01-26 | 2015-01-26 | Spinning frame gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204403325U true CN204403325U (en) | 2015-06-17 |
Family
ID=53427185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520049048.1U Expired - Fee Related CN204403325U (en) | 2015-01-26 | 2015-01-26 | Spinning frame gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204403325U (en) |
-
2015
- 2015-01-26 CN CN201520049048.1U patent/CN204403325U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20160126 |
|
| EXPY | Termination of patent right or utility model |