CN2837327Y - Axial fixing structure for upper gear of double-knit circular knitting machine - Google Patents
Axial fixing structure for upper gear of double-knit circular knitting machine Download PDFInfo
- Publication number
- CN2837327Y CN2837327Y CN 200520016894 CN200520016894U CN2837327Y CN 2837327 Y CN2837327 Y CN 2837327Y CN 200520016894 CN200520016894 CN 200520016894 CN 200520016894 U CN200520016894 U CN 200520016894U CN 2837327 Y CN2837327 Y CN 2837327Y
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- CN
- China
- Prior art keywords
- dial
- jackshaft
- pin
- cooking vessel
- ancient cooking
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- Expired - Fee Related
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Abstract
The utility model discloses the axial restraint structure that the two-sided type of a kind of circular knitting machine cogs, described big ancient cooking vessel gear axial restraint, and the dial assembly is set on jackshaft, the dial assembly comprises dial, dial hollow pin and pin, dial is arranged on the jackshaft, and the dial hollow pin is connected with the driving plate pin subactivity.By above-mentioned improvement, big ancient cooking vessel gear no longer is set directly on the jackshaft, but on jackshaft, be provided with movable dial, dial hollow pin and pin, jackshaft transmits moment of torsion by dial, thereby big ancient cooking vessel gear is no longer moved up and down with jackshaft, reduced and main drive pinion between wearing and tearing.
Description
Technical field
The utility model relates to a kind of improvement of great circle knitting machine structure, the axial restraint architecture advances that the two-sided type of particularly a kind of circular knitting machine cogs.
Background technology
Existing circular knitting machine in the course of the work, when requiring big ancient cooking vessel gear transmission moment of torsion, gear shaft also will move up and down.As shown in Figure 1, traditional way is that big ancient cooking vessel gear 1 is directly installed on the jackshaft, and during up-down adjustment jackshaft gun barrel 2, big ancient cooking vessel gear 1 also follows gun barrel axle 2 to move up and down.There is following defective in this structure, and big ancient cooking vessel gear 1 itself just has certain wearing and tearing in the course of the work with main drive pinion 3, because the elevating movement of big ancient cooking vessel gear, make its each cross section wear extent difference, produce noise, precise decreasing, and precision can't be recovered at all.
The utility model content
The purpose of this utility model is to provide a kind of axial restraint structure that is applicable to that the two-sided type of circular knitting machine cogs, and has overcome the problem that the big ancient cooking vessel gear of existing structure moves up and down with jackshaft.
The axial restraint structure that the two-sided type of circular knitting machine of the present utility model cogs, described big ancient cooking vessel gear axial restraint is provided with the dial assembly on jackshaft, the dial assembly comprises dial, dial hollow pin and pin, dial is arranged on the jackshaft, and the dial hollow pin is connected with the driving plate pin subactivity.
By above-mentioned improvement, big ancient cooking vessel gear no longer is set directly on the jackshaft, but on jackshaft, be provided with movable dial, dial hollow pin and pin, jackshaft transmits moment of torsion by dial, thereby big ancient cooking vessel gear is no longer moved up and down with jackshaft, reduced and main drive pinion between wearing and tearing.And, only need to make this precision have recoverability just can recover large and small gears engaged precision by the method (such instrument size gear centre is apart from adjustable) that changes large and small gear centre distance because large and small gear engagement position is stable, as weares and teares.
Description of drawings
Fig. 1 is that big ancient cooking vessel gear shaft of the prior art is to the fixed structure schematic diagram;
Fig. 2 is that big ancient cooking vessel gear shaft of the present utility model is to the fixed structure schematic diagram;
Fig. 3 is the local structure for amplifying schematic diagram of Fig. 2.
The specific embodiment
As shown in Figure 2, big ancient cooking vessel gear 1 axial restraint of the present utility model, and the dial assembly is made of dial 4, dial hollow pin 6 and dial pin 5, and the dial 4 of dial assembly directly is connected with big ancient cooking vessel gear 1, and dial hollow pin 6 and dial pin 5 then can flexibly connect with dial 4.Thereby jackshaft can move up and down and transmit moment of torsion by the flexible connection between dial 4 and dial pin 5, the hollow pin 6.Big ancient cooking vessel gear 1 can not moved along with moving up and down of jackshaft again, greatly reduce and main drive pinion 3 between wearing and tearing.
Be as shown in Figure 3, the structure enlarged drawing of the utility model dial assembly, wherein 4 is dial, and 5 is the dial pin, and 6 is the dial hollow pin.
Claims (1)
1. axial restraint structure that the two-sided type of circular knitting machine cogs, it is characterized in that: described big ancient cooking vessel gear axial restraint, the dial assembly is set on jackshaft, the dial assembly comprises dial, dial hollow pin and pin, dial is arranged on the jackshaft, and the dial hollow pin is connected with the driving plate pin subactivity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520016894 CN2837327Y (en) | 2005-04-19 | 2005-04-19 | Axial fixing structure for upper gear of double-knit circular knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520016894 CN2837327Y (en) | 2005-04-19 | 2005-04-19 | Axial fixing structure for upper gear of double-knit circular knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2837327Y true CN2837327Y (en) | 2006-11-15 |
Family
ID=37391811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520016894 Expired - Fee Related CN2837327Y (en) | 2005-04-19 | 2005-04-19 | Axial fixing structure for upper gear of double-knit circular knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2837327Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107815783A (en) * | 2017-11-16 | 2018-03-20 | 绍兴鸿骏机械有限公司 | The transmission mechanism and its assemble method of a kind of large circle machine |
| CN113737376A (en) * | 2021-08-06 | 2021-12-03 | 泉州精镁科技有限公司 | A big tripod structure for circular weft knitting machine telescopic |
-
2005
- 2005-04-19 CN CN 200520016894 patent/CN2837327Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107815783A (en) * | 2017-11-16 | 2018-03-20 | 绍兴鸿骏机械有限公司 | The transmission mechanism and its assemble method of a kind of large circle machine |
| CN107815783B (en) * | 2017-11-16 | 2019-05-14 | 绍兴鸿骏机械有限公司 | A kind of transmission mechanism and its assemble method of large circle machine |
| CN113737376A (en) * | 2021-08-06 | 2021-12-03 | 泉州精镁科技有限公司 | A big tripod structure for circular weft knitting machine telescopic |
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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: 20061115 Termination date: 20100419 |