CN203212751U - Centralized power distribution mechanism of selvage tucking-in device of weaving machine - Google Patents
Centralized power distribution mechanism of selvage tucking-in device of weaving machine Download PDFInfo
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- CN203212751U CN203212751U CN 201320272399 CN201320272399U CN203212751U CN 203212751 U CN203212751 U CN 203212751U CN 201320272399 CN201320272399 CN 201320272399 CN 201320272399 U CN201320272399 U CN 201320272399U CN 203212751 U CN203212751 U CN 203212751U
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Abstract
The utility model relates to a centralized power distribution mechanism of a selvage tucking-in device of a weaving machine, and belongs to the field of weaving machine part devices. The centralized power distribution device comprises a plurality of rocking arm mounting shafts, driving rocking arms, driven rocking arms and a rocking shaft seat, the lower end of the rocking shaft seat is fixedly connected with a frame of the weaving machine, a plurality of through holes are formed in the rocking shaft seat vertically, the rocking arm mounting shafts are mounted in the rocking shaft through holes penetratingly and sequentially, a through hole is formed in the rear end of each of the driving rocking arm and the driven rocking arm, each of the driving rocking arm and the driven rocking arm is sleeved on the corresponding rocking arm mounting shaft through the through hole, the driving rocking arms and the driven rocking arms are different in axial direction, the driving rocking arms move to drive the rocking arm mounting shaft and the driven rocking arm to move simultaneously, a shaft hole is formed in the front end of each of the driving rocking arm and the driven rocking arm, a groove communicating with each shaft hole radially is formed in the side portion of each shaft hole, a short shaft is arranged in each main shaft hole, and the shaft hole on each driving rocking arm is connected with a steel wire on a steel wire chuck on a driving mechanism, and the short shaft on each driven rocking arm is connected with a steel wire on an executing mechanism. By the centralized power distribution mechanism, power is distributed to executing units of the executing mechanisms in a centralized manner.
Description
Technical field
The utility model belongs to loom part device field, especially concentrates power splitting mechanism relevant with a kind of loom tuck-in selvage device.
Background technology
The fabric that the tuck-in selvage device can make loom be made into has plain edge performance and style, and fabric can increase limit portion intensity during for plain edge and keep the cloth width of cloth, has functions such as the hanging of convenience, washing, minimizing cutting sled limit.Go into the limit device for existing and generally adopt conjugate cam mechanical type tuck-in selvage device, the power transmission connected mode that adopts divides overhead to be with two kinds of transmission and underneath type gear drives synchronously, overhead is with transmission both to have insecurity synchronously, block operative employee's sight line again, be difficult to hold during a plurality of device close together.Though underneath type gear drive comparison safety, but tuck-in selvage device in the middle of can only holding two at most, as tuck-in selvage device in the middle of need increasing again, need relend with a cover synchronous belt drive mechanism and be used in combination, the parts that device is formed are many, bulky, the installing space position takies greatly, all incompatibility towel, scarf etc. in a narrow margin, the weaving of several fabrics.It is very high again that yet the conjugate cam accuracy of manufacture requires, and makes processing difficulties, improved the production cost of tuck-in selvage device.
Therefore applicant has been developed a kind of loom tuck-in selvage device, for adapting to the work of tuck-in selvage device, power concentration need be assigned in the performance element of executing agency, to realize the exercises of executing agency.
The utility model content
The purpose of this utility model will adapt to tuck-in selvage device requirements of one's work exactly, provides a kind of loom tuck-in selvage device rational in infrastructure to concentrate power splitting mechanism.
For this reason, the utility model is by the following technical solutions: a kind of loom tuck-in selvage device is concentrated power splitting mechanism, it is characterized in that, comprise many rocking arm installation shaft, initiatively rocking arm, driven rocking arm and rocker trunnion block, fixedly connected with loom frame by screw in the lower end of rocker trunnion block, a plurality of through holes are set vertically on the rocker trunnion block; the rocking arm installation shaft is threaded onto in the through hole on the rocker trunnion block successively; the rear end of initiatively rocking arm and driven rocking arm arranges through hole; initiatively rocking arm and driven rocking arm are sleeved on the rocking arm installation shaft by this through hole; initiatively rocking arm and driven rocking arm axially not in the same way; drive rocking arm installation shaft and the motion of driven rocking arm during the initiatively rocking arm motion simultaneously; the front end of initiatively rocking arm and driven rocking arm arranges axis hole; the groove that the sidepiece setting of axis hole connects with axis hole diametrically; minor axis is set in the spindle hole, the steel wire on the steel wire chuck on the minor axis on the initiatively rocking arm and the driving mechanism is connected, and the minor axis of driven rocking arm is connected with steel wire in the executing agency; Cam on the driving mechanism rotates the steel wire motion on the drive initiatively rocking arm, and driven rocking arm is followed the initiatively rocking arm motion, and the steel wire on the driven rocking arm drives the rotation of the straight moving and crochet hook of the performance element realization crochet hook telescopic shaft in the executing agency at this moment.
As to technique scheme replenish and perfect, the utility model also comprises following technical characterictic.
A plurality of driven rocking arms are set on the described rocking arm installation shaft, driven rocking arm axially is arranged in order the rocking arm installation shaft, connect with the performance element of different executing agencies by driven rocking arm, realizing the power distribution of different executing agencies simultaneously, and make that loom tuck-in selvage apparatus structure is more compact.
Described initiatively rocking arm is connected by anchor ear with the rocking arm installation shaft respectively with driven rocking arm, regulates like this, the dismounting rocking arm is comparatively convenient.
Use the utility model can reach following beneficial effect: the utility model is by arranging concentrated power splitting mechanism between the driving mechanism of loom tuck-in selvage device and executing agency, realized power concentration is assigned in the performance element of executing agency, and made loom structure more compact.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in detail.
as shown in Figure 1, the utility model comprises many rocking arm installation shaft 1, initiatively rocking arm 3, driven rocking arm 6 and rocker trunnion block 2, the lower end of rocker trunnion block 2 is fixedly connected with loom frame by screw, a plurality of through holes vertically are set on rocker trunnion block 2, rocking arm installation shaft 1 is threaded onto in through hole on rocker trunnion block 2 successively, the rear end of initiatively rocking arm 3 and driven rocking arm 6 arranges through hole, initiatively rocking arm 3 be connected rocking arm 6 and be connected with rocking arm installation shaft 1 anchor ear by this through hole, regulate like this, the dismounting rocking arm more for convenience, initiatively rocking arm 3 and driven rocking arm 6 axially not in the same way, drive simultaneously rocking arm installation shaft 1 and 6 motions of driven rocking arm during initiatively rocking arm 3 motion, the front end of initiatively rocking arm 3 and driven rocking arm 6 arranges axis hole 5, the groove 4 that the sidepiece setting of axis hole 5 connects with axis hole diametrically, the interior minor axis that arranges of axis hole 5, steel wire on steel wire chuck on minor axis on initiatively rocking arm 3 and driving mechanism is connected, the minor axis of driven rocking arm 6 is connected with the steel wire in executing agency, cam on driving mechanism rotates the steel wire motion that drives on initiatively rocking arm 3, driven rocking arm 6 is followed initiatively rocking arm 3 motions, performance element in steel wire drive executing agency on driven rocking arm 6 is realized the rotation of the straight moving and crochet hook of crochet hook telescopic shaft at this moment, crochet hook is brought in the warp thread scope and worked.
Further, a plurality of driven rocking arms 6 are set on the described rocking arm installation shaft 1, driven rocking arm 6 axially being arranged in order in rocking arm installation shaft 1, connect with the performance element of different executing agencies by driven rocking arm 6, realizing the power distribution of different executing agencies simultaneously, and make that loom tuck-in selvage apparatus structure is more compact.
Claims (3)
1. an edge inward-folding device for loom is concentrated power splitting mechanism, it is characterized in that: comprise many rocking arm installation shaft (1), initiatively rocking arm (3), driven rocking arm (6) and rocker trunnion block (2), the lower end of rocker trunnion block (2) is fixedly connected with loom frame by screw, rocker trunnion block vertically arranges a plurality of through holes on (2), rocking arm installation shaft (1) is threaded onto in through hole on rocker trunnion block (2) successively, the rear end of initiatively rocking arm (3) and driven rocking arm (6) arranges through hole, initiatively rocking arm (3) and driven rocking arm (6) are sleeved on rocking arm installation shaft (1) by this through hole, initiatively rocking arm (3) and driven rocking arm (6) axially not in the same way, drive simultaneously rocking arm installation shaft (1) and driven rocking arm (6) motion during initiatively rocking arm (3) motion, the front end of initiatively rocking arm (3) and driven rocking arm (6) arranges axis hole (5), the groove (4) that the sidepiece setting of axis hole (5) connects with axis hole diametrically, axis hole arranges minor axis in (5), steel wire on steel wire chuck on minor axis on initiatively rocking arm (3) and driving mechanism is connected, the minor axis of driven rocking arm (6) is connected with the steel wire in executing agency.
2. a kind of loom tuck-in selvage device according to claim 1 is concentrated power splitting mechanism, it is characterized in that: a plurality of driven rocking arms (6) are set, driven rocking arm (6) axially being arranged in order in rocking arm installation shaft (1) on the described rocking arm installation shaft (1).
3. a kind of loom tuck-in selvage device according to claim 2 is concentrated power splitting mechanism, and it is characterized in that: described initiatively rocking arm (3) is connected by anchor ear with rocking arm installation shaft (1) respectively with driven rocking arm (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320272399 CN203212751U (en) | 2013-05-17 | 2013-05-17 | Centralized power distribution mechanism of selvage tucking-in device of weaving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320272399 CN203212751U (en) | 2013-05-17 | 2013-05-17 | Centralized power distribution mechanism of selvage tucking-in device of weaving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203212751U true CN203212751U (en) | 2013-09-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320272399 Expired - Fee Related CN203212751U (en) | 2013-05-17 | 2013-05-17 | Centralized power distribution mechanism of selvage tucking-in device of weaving machine |
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| Country | Link |
|---|---|
| CN (1) | CN203212751U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019179150A1 (en) * | 2018-03-22 | 2019-09-26 | 江苏友诚数控科技有限公司 | Flexible trimming mechanism |
-
2013
- 2013-05-17 CN CN 201320272399 patent/CN203212751U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019179150A1 (en) * | 2018-03-22 | 2019-09-26 | 江苏友诚数控科技有限公司 | Flexible trimming mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG HEQUN MACHINERY?CO., LTD. Free format text: FORMER NAME: XINCHANG HEQUN MACHINERY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 312500 Zhejiang city of Shaoxing province Xinchang County Chengtan Town Industrial Zone Patentee after: Zhejiang crane group machinery limited company Address before: 312500 Zhejiang city of Shaoxing province Xinchang County Chengtan Town Industrial Zone Patentee before: Xinchang Hequn Machinery Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20170517 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |