CN2873825Y - Main driving mechanism of oil immersion type knitting machine for better product quality - Google Patents
Main driving mechanism of oil immersion type knitting machine for better product quality Download PDFInfo
- Publication number
- CN2873825Y CN2873825Y CN 200520066428 CN200520066428U CN2873825Y CN 2873825 Y CN2873825 Y CN 2873825Y CN 200520066428 CN200520066428 CN 200520066428 CN 200520066428 U CN200520066428 U CN 200520066428U CN 2873825 Y CN2873825 Y CN 2873825Y
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- China
- Prior art keywords
- main
- main shaft
- deep bid
- oil
- product quality
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- Expired - Fee Related
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Abstract
The utility model discloses a main drive for oil-immersed knitting looms with better product quality, which essentially comprises a main shaft, a big dial, a gear on the big dial, a main drive gear, a main drive stand, an oil seal stand, an oil seal and a synchronizer gear. By looping a one-way bearing on the main shaft in the main drive stand, the utility model can efficiently avoid back weaving due to reverse rotation of the main shaft when the machine stops, so as to improve product quality greatly.
Description
Technical field
The utility model relates to a kind of knitting equipment, particularly relates to the better oil-immersed type knitting machine of a kind of product quality main drive gear.
Background technology
The knitting machine of commonly using (as shown in Figure 1) mainly by main shaft 1 ', deep bid 2 ', deep bid cog 3 ', main drive gear 4 ', main transmission seat 5 ', oil seal seat 6 ', synchromesh gear 7 ' form.Main shaft 1 ' rotating being nested with in main transmission seat 5 '; The affixed oil seal seat 6 ' in the lower surface of main transmission seat 5 ', the centre bore on the oil seal seat 6 ' is socketed on the main shaft 1 ', an only sheathed oil sealing 7 ' between oil seal seat 6 ' and main shaft 1 '; Described deep bid cogs and 3 ' is installed in deep bid 2 ' top, and cogging at deep bid is provided with the ball bearing 8 ' of a circle between 3 ' lower surface and the deep bid 2 ' upper end, with minimizing friction between the two; The foot of main shaft 1 ' is connected on the synchromesh gear 7 '.The defective that this knitting machine exists is: when knitting machine stopped, counter-rotating appearred in main shaft 1 ' sometimes,, the reversing phenomenon occurred that is, and this can produce a very large impact product quality.
The utility model content
The purpose of this utility model is to provide a kind of better oil-immersed type knitting machine of the product quality of moveing backward main drive gear that prevents.
For achieving the above object, technical solution of the present utility model is:
The utility model is the better oil-immersed type knitting machine of an a kind of product quality main drive gear, it mainly by main shaft, deep bid, deep bid cog, main drive gear, main transmission seat, oil seal seat, oil sealing, synchromesh gear form; Main drive gear is connected on the main shaft, rotates synchronously with main shaft; Main shaft is nested with in main transmission seat by two secondary thrust bearings are rotating; The affixed oil seal seat in the lower surface of main transmission seat, the centre bore on this oil seal seat is socketed on the main shaft; Between oil seal seat and main shaft, be arranged with oil sealing; Deep bid is socketed in outside the main transmission seat, and its lower surface abuts against on the locating surface of main transmission seat; Described deep bid cogs and the main drive gear engagement, and deep bid cogs and is installed in the deep bid top; The foot clamping synchromesh gear of main shaft.On main shaft, be socketed with unilateral bearing.
Described unilateral bearing is between two secondary thrust bearings.
After adopting such scheme,, can effectively prevent the reversing phenomenon that occurs because of the main shaft counter-rotating when knitting machine stops, thereby improve the quality of product greatly because the main shaft of the utility model in main transmission seat is nested with unilateral bearing.
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Description of drawings
Fig. 1 is the structural representation of commonly using;
Fig. 2 is a structure chart of the present utility model;
The specific embodiment
As shown in Figure 2, the utility model is the better oil-immersed type knitting machine of an a kind of product quality main drive gear, it mainly by main shaft 1, deep bid 2, deep bid cog 3, main drive gear 4, main transmission seat 5, thrust bearing 6, unilateral bearing 7, oil seal seat 8, oil sealing 9, synchromesh gear 10 form.
The affixed oil seal seat 8 in the lower surface of main transmission seat 5, the centre bore on this oil seal seat 8 is socketed on the main shaft 1, is provided with the oil sealing 9 that is socketed on the main shaft 1 between oil seal seat 8 and main shaft 1, the bottom of these oil sealing 9 sealing main transmission seats 5 cavitys 51.Described deep bid 2 is socketed in outside the main transmission seat 5, and its lower surface 21 abuts against on the locating surface 52 of main transmission seat 5.
As shown in Figure 2, described deep bid cog 3 with main drive gear 4 engagement, deep bid cogs and 4 is installed in deep bid 2 tops.
The foot clamping synchromesh gear 10 of main shaft 1.
Claims (2)
1, the better oil-immersed type knitting machine of a kind of product quality main drive gear, it mainly by main shaft, deep bid, deep bid cog, main drive gear, main transmission seat, oil seal seat, oil sealing, synchromesh gear form; Main drive gear is connected on the main shaft, rotates synchronously with main shaft; Main shaft is nested with in main transmission seat by two secondary thrust bearings are rotating; The affixed oil seal seat in the lower surface of main transmission seat, the centre bore on this oil seal seat is socketed on the main shaft; Between oil seal seat and main shaft, be arranged with oil sealing; Deep bid is socketed in outside the main transmission seat, and its lower surface abuts against on the locating surface of main transmission seat; Described deep bid cogs and the main drive gear engagement, and deep bid cogs and is installed in the deep bid top; The foot clamping synchromesh gear of main shaft; It is characterized in that: on main shaft, be socketed with unilateral bearing.
2, according to the knitting main drive gear of the better oil-immersed type of the described product quality of claim 1, it is characterized in that: described unilateral bearing is between two secondary thrust bearings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520066428 CN2873825Y (en) | 2005-10-24 | 2005-10-24 | Main driving mechanism of oil immersion type knitting machine for better product quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520066428 CN2873825Y (en) | 2005-10-24 | 2005-10-24 | Main driving mechanism of oil immersion type knitting machine for better product quality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2873825Y true CN2873825Y (en) | 2007-02-28 |
Family
ID=37780420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520066428 Expired - Fee Related CN2873825Y (en) | 2005-10-24 | 2005-10-24 | Main driving mechanism of oil immersion type knitting machine for better product quality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2873825Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105386228A (en) * | 2015-12-10 | 2016-03-09 | 厦齿（福建）齿轮有限公司 | Main transmission structure of circular knitting machine |
-
2005
- 2005-10-24 CN CN 200520066428 patent/CN2873825Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105386228A (en) * | 2015-12-10 | 2016-03-09 | 厦齿（福建）齿轮有限公司 | Main transmission structure of circular knitting machine |
| CN105386228B (en) * | 2015-12-10 | 2018-07-06 | 厦齿（福建）齿轮有限公司 | A kind of circular knitting machine main transmission structure |
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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: 20070228 Termination date: 20101024 |