CN2718326Y - Sewing and braiding machine drive case eccentric wheel - Google Patents
Sewing and braiding machine drive case eccentric wheel Download PDFInfo
- Publication number
- CN2718326Y CN2718326Y CNU2004200629937U CN200420062993U CN2718326Y CN 2718326 Y CN2718326 Y CN 2718326Y CN U2004200629937 U CNU2004200629937 U CN U2004200629937U CN 200420062993 U CN200420062993 U CN 200420062993U CN 2718326 Y CN2718326 Y CN 2718326Y
- Authority
- CN
- China
- Prior art keywords
- shaft
- eccentric
- runner
- rotating shaft
- eccentric wheel
- 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 - Lifetime
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- Knitting Machines (AREA)
Abstract
The utility model discloses a sewing and braiding machine drive case eccentric wheel, comprising a rotating wheel. A rotating shaft is arranged on one side of the rotating wheel, the rotating wheel and the center of the rotating shaft are on the same straight line, an eccentric shaft is arranged on the other side of the rotating wheel, the centre line of the eccentric shaft and the centre line of the rotating shaft are not on the same straight line and are mutually parallel, and an integral is formed by the rotating wheel, the rotating shaft and the eccentric shaft. The utility model has the advantages that the eccentricity tolerance can be effectively controlled within (+/-)0. 02mm after the integral is formed, ensuring the working quality of the braiding machine.
Description
Technical field
The utility model relates to field of textile machinery, especially for the eccentric wheel in the stitch knitting machine transmission case.
Background technique
Stitch knitting machine is a kind of textile manufacturing machine that is used for braided glass fibre fabric, nonwoven fabric.In its work, the eccentric wheel in the transmission case is that control nook closing member bed, groove pin bed are reciprocating.Eccentric wheel of the prior art for split type, be about to bent axle 20 and be fixedly mounted on the runner 10 as shown in Figure 1, and crank 201 is eccentric shaft.Its shortcoming is to increase with the operating time, the size variation (throw of eccentric tolerance) of throw of eccentric (being the distance of eccentric shaft center line and runner centreline space) increases, also may increase in addition because of mounting screw produces the loosening throw of eccentric tolerance that makes, thus the stitch knitting machine workmanship.
Summary of the invention
The purpose of this utility model is a kind of Stitch-knitting Machine Gear Box Eccentric Wheel that can effectively control the throw of eccentric tolerance of design.
The technological scheme that realizes above-mentioned purpose is as follows:
Stitch-knitting Machine Gear Box Eccentric Wheel, has a runner, runner one side is provided with rotating shaft, the center of runner and rotating shaft is on same straight line, the opposite side of runner is provided with eccentric shaft, it is characterized in that: the center line of described eccentric shaft and shaft centerline be not on same straight line and be parallel to each other, and described runner, rotating shaft and eccentric shaft are made one.
The utility model has the advantages that runner, rotating shaft and eccentric shaft made one after, can effectively control the throw of eccentric tolerance, make its be controlled at ± 0.02mm within, thereby guarantee the workmanship of stitch knitting machine.
Description of drawings
Fig. 1 is a stitch knitting machine eccentric wheel of the prior art, and among the figure, 10 is runner, and 20 is bent axle, and 201 is eccentric shaft.
Fig. 2 is the structural representation of the utility model embodiment, and among the figure, 1 is runner, and 2 are rotating shaft, and 3 is eccentric shaft.
Embodiment
Below in conjunction with description of drawings embodiment of the present utility model:
Runner 1 one sides are provided with rotating shaft 2, the center of runner 1 and rotating shaft 2 is on same straight line, the opposite side of runner 1 is provided with eccentric shaft 3, and the center line of eccentric shaft 3 and rotating shaft 2 center lines are not on same straight line and be parallel to each other, and runner 1, rotating shaft 2 and eccentric shaft 3 are made one.
Claims (1)
1, Stitch-knitting Machine Gear Box Eccentric Wheel, has a runner, runner one side is provided with rotating shaft, the center of runner and rotating shaft is on same straight line, the opposite side of runner is provided with eccentric shaft, it is characterized in that: the center line of described eccentric shaft and shaft centerline be not on same straight line and be parallel to each other, and described runner, rotating shaft and eccentric shaft are made one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200629937U CN2718326Y (en) | 2004-07-22 | 2004-07-22 | Sewing and braiding machine drive case eccentric wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200629937U CN2718326Y (en) | 2004-07-22 | 2004-07-22 | Sewing and braiding machine drive case eccentric wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2718326Y true CN2718326Y (en) | 2005-08-17 |
Family
ID=34893509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200629937U Expired - Lifetime CN2718326Y (en) | 2004-07-22 | 2004-07-22 | Sewing and braiding machine drive case eccentric wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2718326Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102654161A (en) * | 2011-03-02 | 2012-09-05 | 无锡中亚工具厂 | Eccentric shaft |
| CN109058279A (en) * | 2018-11-01 | 2018-12-21 | 长沙多浦乐泵业科技有限公司 | A kind of eccentric wheel |
-
2004
- 2004-07-22 CN CNU2004200629937U patent/CN2718326Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102654161A (en) * | 2011-03-02 | 2012-09-05 | 无锡中亚工具厂 | Eccentric shaft |
| CN109058279A (en) * | 2018-11-01 | 2018-12-21 | 长沙多浦乐泵业科技有限公司 | A kind of eccentric wheel |
| CN109058279B (en) * | 2018-11-01 | 2024-04-26 | 长沙多浦乐泵业科技有限公司 | Eccentric wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Changzhou Runyuan Warp Knitting Machinery Co., Ltd. Assignor: Wang Zhanhong Contract fulfillment period: 2005.8.17 to 2013.8.17 Contract record no.: 2008320000952 Denomination of utility model: Sewing and braiding machine drive case eccentric wheel Granted publication date: 20050817 License type: Exclusive license Record date: 20081014 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2005.8.17 TO 2013.8.17; CHANGE OF CONTRACT Name of requester: CHANGZHOU CITY RUNYUAN WARP KNITTING MACHINE CO., Effective date: 20081014 |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140722 Granted publication date: 20050817 |