CN202579910U - Gear of textile machine - Google Patents
Gear of textile machine Download PDFInfo
- Publication number
- CN202579910U CN202579910U CN 201220155826 CN201220155826U CN202579910U CN 202579910 U CN202579910 U CN 202579910U CN 201220155826 CN201220155826 CN 201220155826 CN 201220155826 U CN201220155826 U CN 201220155826U CN 202579910 U CN202579910 U CN 202579910U
- Authority
- CN
- China
- Prior art keywords
- gear
- gear shaft
- textile machine
- hub
- propeller boss
- 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
Images
Abstract
The utility model belongs to the field of gears, in particular to a gear of a textile machine. The gear of a textile machine comprises a gear shaft sleeve and a gear shaft hub, wherein the gear shaft sleeve and the gear shaft hub are integrally machined, both sides are flush, only one gear ring is arranged outside the gear shaft hub, the gear ring and the gear shaft hub are integrally machined, the gear ring comprises a plurality of oblique teeth on the peripheral surface of the gear shaft hub, and the inner wall of the gear shaft sleeve is provided with a key groove. The gear has the advantages that the material can be effectively saved and reasonably utilized by using the precision forging technology, the waste of the material and the consumption of the resource are greatly saved, the cost can be economized, the efficiency is increased, the development is effectively promoted, the operating property of the gear of a textile machine is increased by replacing the traditional straight teeth with the oblique teeth, the precision and the degree of finish are increased through the technologies of finish machining, thermal treatment and the like so as to reduce noise, and the weight of the gear can be reduced by making the gear hub.
Description
Technical field
The utility model belongs to field of gears, specifically is a kind of loom gear.
Background technique
Gear and gear product thereof are the important foundation parts of mechanized equipment, and the main transmission part of most complete set of machines all is gear transmission.Therefore to some degree, the gear industry of China is the basis of China's machinery industry, and the development of gear industry has crucial effects to China's machinery industry.Gear is the important foundation part of engineering goods. gear transmission is a kind of principal mode that transmits machine power and motion.It is compared with belt, friction mechanism transmission, have that power range is big, the transmission efficiency high transmission ratio accurately, long service life, characteristics such as safe and reliable, so it has become the indispensable transmission part of many engineering goods.The design of gear and manufacture level will directly have influence on the performance and the quality of engineering goods.Because it has prominent position in industrial development, cause gear to be acknowledged as industrialized a kind of symbol.
Traditional loom gear noise is big, waste of material is many, and energy waste is high in making course of working, has increased the cost of manufacturing enterprise virtually greatly, has reduced income.
Summary of the invention
The purpose of the utility model is to the problem of depositing in the above-mentioned technology, proposes a kind of loom gear, and it has stable drive, and impact noise greatly reduces the advantage of long service life with vibration.
The technological scheme that realizes the utility model purpose is following:
The loom gear; It comprises gear bush and gear propeller boss, and gear bush and gear propeller boss one process, and both sides flush; Gear propeller boss peripheral hardware has only a circle gear ring; This gear ring and gear propeller boss one process, and gear ring is made up of some helical teeth that are arranged on the gear propeller boss side face, and the gear bush inwall is provided with keyway.
The quantity of described helical teeth is 51.
The tooth-shape angle of described helical teeth is 20 °.
The utility model has the advantages that and use the finish forge technology can effectively save material, rationally utilize material, saved the waste of material and the consumption of resource greatly, and can be to practice thrift cost; Raise the efficiency; Effectively promote development, helical teeth replaces traditional straight-tooth, improves the ride quality of gear of textile machine; Thereby and through technologies such as fine finishing, heat treatments precision, degree of finish are improved to reduce noise, and done the application that gear hub can alleviate gear weight.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the side view of Fig. 1.
Embodiment
Like Fig. 1, shown in Figure 2, the loom gear, it comprises gear bush 1 and gear propeller boss 2; Gear bush 1 processes with gear propeller boss 2 one; And gear bush 1 and gear propeller boss 2 both sides end face, gear propeller boss 2 peripheral hardwares have only a circle gear ring 3, and this gear ring 3 processes with gear propeller boss 2 one; Gear ring 3 is made up of some helical teeth 3a that are arranged on the gear propeller boss side face, and gear bush 1 inwall is provided with keyway 1a.
The quantity of described helical teeth 3a is 51.
The tooth-shape angle of described helical teeth is 20 °.
Claims (3)
1. loom gear; It comprises gear bush and gear propeller boss, and gear bush and gear propeller boss one process, and both sides flush; Gear propeller boss peripheral hardware has only a circle gear ring; This gear ring and gear propeller boss one process, and gear ring is made up of some helical teeth that are arranged on the gear propeller boss side face, and the gear bush inwall is provided with keyway.
2. loom gear according to claim 1 is characterized in that: the quantity of described helical teeth is 51.
3. loom gear according to claim 1 is characterized in that: the tooth-shape angle of described helical teeth is 20 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220155826 CN202579910U (en) | 2012-04-13 | 2012-04-13 | Gear of textile machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220155826 CN202579910U (en) | 2012-04-13 | 2012-04-13 | Gear of textile machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202579910U true CN202579910U (en) | 2012-12-05 |
Family
ID=47249324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220155826 Expired - Fee Related CN202579910U (en) | 2012-04-13 | 2012-04-13 | Gear of textile machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202579910U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103527745A (en) * | 2013-09-13 | 2014-01-22 | 常熟市方园纺织器材厂 | Gear of textile machine |
| CN105020367A (en) * | 2015-08-03 | 2015-11-04 | 吴江市元通纺织品有限公司 | Textile machine gear with material saving effect |
-
2012
- 2012-04-13 CN CN 201220155826 patent/CN202579910U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103527745A (en) * | 2013-09-13 | 2014-01-22 | 常熟市方园纺织器材厂 | Gear of textile machine |
| CN105020367A (en) * | 2015-08-03 | 2015-11-04 | 吴江市元通纺织品有限公司 | Textile machine gear with material saving effect |
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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: 20121205 Termination date: 20150413 |
|
| EXPY | Termination of patent right or utility model |