CN207468818U - A kind of novel air injection tuck-in selvage transmission device - Google Patents
A kind of novel air injection tuck-in selvage transmission device Download PDFInfo
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- CN207468818U CN207468818U CN201721393755.8U CN201721393755U CN207468818U CN 207468818 U CN207468818 U CN 207468818U CN 201721393755 U CN201721393755 U CN 201721393755U CN 207468818 U CN207468818 U CN 207468818U
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- fixed
- selvage
- tuck
- crane span
- air injection
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Abstract
The utility model discloses a kind of novel air injection tuck-in selvage transmission devices, belong to field of textile machinery, its structure includes gap bridge mechanism, the gap bridge mechanism, its structure is formed by crossing crane span structure, carrier gear, driving wheel, driven gear, transmission shaft, the transmission shaft is fixed by driving wheel, excessively crane span structure, carrier gear and follower, and the driving wheel is connect with carrier gear, and the carrier gear was fixed on by axis close-fitting on crane span structure.The utility model has stability height, high transmission accuracy, simple in structure, manufacture cost and other advantages.
Description
Technical field
The utility model is related to field of textile machinery more particularly to a kind of novel air injection tuck-in selvage transmission devices.
Background technology
The development and application of the shuttleless looms such as rapier loom, air-jet loom, gripper shuttle loom make textile industry yield step up one
A New step, wherein popular shuttleless loom is even more to be favored deeply by middle-size and small-size textile enterprise, but popular because its is cheap
For shuttleless loom due to the design feature of picking motion in weaving process, selvedge is flash, it is impossible to as fly-shuttle loom
Nature weft yarn is formed during wefting insertion and folds into selvedge, also need to be cut while affecting weaving effect, flanging, after sewing etc.
Treatment process, it is not only time-consuming also to waste a large amount of raw material, the production cost of textile enterprise is increased significantly.Import
Although high-grade shuttleless loom applies Tucked-in selvage apparatus, but since complicated and equipment price is expensive, is a large amount of middle-size and small-size
Institute of enterprise is unaffordable.
In addition, popularizing with automation, many looms do not provide transmission output for tuck-in selvage machine, in order to increase
Tucked-in selvage apparatus must increase servo motor and controller, beginning folding brake price general increase, and cost increases.
Invention content
The technical problems to be solved in the utility model is：Overcome deficiency in the prior art, it is high, smart to provide a kind of stability
Degree is high, the novel air injection tuck-in selvage transmission device of consumption less, simple in structure, manufacture is at low cost.
The utility model is realized by the following technical solutions：
A kind of novel air injection tuck-in selvage transmission device, structure include gap bridge mechanism, the gap bridge mechanism, structure by
It crosses crane span structure, carrier gear, driving wheel, driven gear, locating ring, transmission shaft to form, the transmission shaft passes through driving wheel, gap bridge
Frame, carrier gear and driven gear are fixed, and the driving wheel is connect with carrier gear, and the carrier gear passes through axis close-fitting
It was fixed on crane span structure.
The driving wheel, is fixed on by screw on the transmission gear of loom.
The driven gear, is fixed by lock sleeve and inner sleeve, and twists fixation by screw and lock sleeve spiral shell.
Described crosses crane span structure, is assemblied on loom and is fixed by screw, and top is set by oil sealing, bearing, gasket
Waist-shaped hole there are three putting.
The bearing is fixed by inner sleeve with crossing crane span structure, and the locating ring, transmission shaft are located on inner sleeve respectively
On.
The carrier gear, side are fixed with bearing, and consolidate with crossing the lower part of crane span structure by axis, gasket by screw
It is fixed.
The utility model drives turning for carrier gear because the reference circle of carrier gear and driven gear is tangent, by driving wheel
It is dynamic, the synchronous rotation of driven gear being connected with main shaft is driven, so as to drive the operating of the transmission case of loom.
As a result of above technical solution, the utility model has following advantageous effect：
（1）, the utility model have that stability is high, high transmission accuracy.
（2）, the utility model is simple in structure, manufacture cost and other advantages.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is the utility model Structure explosion diagram.
In figure：1- cross crane span structure, 2- inner sleeves, 3- screws, 4- driving wheels, 5- carrier gears, 6- driven gears, 7- locating rings,
8- axis, 9,11- bearings, 10- gaskets, 12- gaskets, 13- screws, 14- screws, 15- gaskets, 16- oil sealings, 17- transmission shafts, 18-
Lock sleeve, 19- screws.
Specific embodiment
As shown in Figure 1, a kind of novel air injection tuck-in selvage transmission device, structure includes gap bridge mechanism, the gap bridge machine
Structure, structure are formed by crossing crane span structure 1, carrier gear 5, driving wheel 4, driven gear 6, locating ring 7, transmission shaft 17, the biography
Moving axis 17 is fixed by driving wheel 4, excessively crane span structure 1, carrier gear 5 with driven gear 6, and the driving wheel 4 connects with carrier gear 5
It connects, the carrier gear 5 was fixed on by 8 close-fitting of axis on crane span structure 1.
The driving wheel 4, is fixed on by screw 14 on the transmission gear of loom.
The driven gear 6, is fixed by lock sleeve 18 and inner sleeve 2, and is twisted by screw 19 and 18 spiral shell of lock sleeve
It is fixed.
Described crosses crane span structure 1, is assemblied on loom by oil sealing 16, bearing 9, gasket 10 and is fixed by screw 3, and
There are three waist-shaped holes for top setting.
The bearing 9 is fixed by inner sleeve 2 with crossing crane span structure 1, and the locating ring 7, transmission shaft 17 are located on respectively
In inner sleeve 2.
The carrier gear 5, side are fixed with bearing 11, and by axis 8, gasket 15 with crossing crane span structure by screw 13
1 lower part is fixed.
The utility model drives carrier gear 5 because carrier gear 5 and the reference circle of driven gear are tangent, by driving wheel 4
Rotation, so as to drive the synchronous rotation of driven gear 6 being connected with main shaft 17, so as to drive the operating of the transmission case of loom.
Specific embodiment of the utility model is described above.It is to be appreciated that the utility model not office
It is limited to above-mentioned particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims,
This has no effect on the substantive content of the utility model, and principle is understandable, simple in structure, there is certain market prospects.
Claims (6)
1. a kind of novel air injection tuck-in selvage transmission device, structure includes gap bridge mechanism, and the gap bridge mechanism, structure is by mistake
Crane span structure（1）, carrier gear（5）, driving wheel（4）, driven gear（6）, locating ring（7）, transmission shaft（17）It forms, the transmission
Axis（17）Pass through driving wheel（4）, cross crane span structure（1）, carrier gear（5）With driven gear（6）Fixed, described driving wheel（4）With
Carrier gear（5）Connection, the carrier gear（5）Pass through axis（8）Close-fitting was fixed on crane span structure 1.
2. a kind of novel air injection tuck-in selvage transmission device as described in claim 1, it is characterised in that：The driving wheel
（4）, pass through screw（14）It is fixed on the transmission gear of loom.
3. a kind of novel air injection tuck-in selvage transmission device as described in claim 1, it is characterised in that：The driven gear
（6）, pass through lock sleeve（18）With inner sleeve（2）It is fixed, and pass through screw（19）With lock sleeve（18）Spiral shell twists fixation.
4. a kind of novel air injection tuck-in selvage transmission device as described in claim 1, it is characterised in that：Described crosses crane span structure
（1）, pass through oil sealing（16）, bearing（9）, gasket（10）It is assemblied on loom and passes through screw（3）It is fixed, and top is provided with
Three waist-shaped holes.
5. a kind of novel air injection tuck-in selvage transmission device as described in claim 4, it is characterised in that：The bearing（9）,
It passes through inner sleeve（2）With crossing crane span structure（1）Fixed, described locating ring（7）, transmission shaft（17）It is located on inner sleeve respectively（2）On.
6. a kind of novel air injection tuck-in selvage transmission device as described in claim 1, it is characterised in that：The carrier gear
（5）, side passes through screw（13）It is fixed with bearing（11）, and pass through axis（8）, gasket（15）With crossing crane span structure（1）Lower part consolidate
It is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721393755.8U CN207468818U (en) | 2017-10-25 | 2017-10-25 | A kind of novel air injection tuck-in selvage transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721393755.8U CN207468818U (en) | 2017-10-25 | 2017-10-25 | A kind of novel air injection tuck-in selvage transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207468818U true CN207468818U (en) | 2018-06-08 |
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ID=62265070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721393755.8U Active CN207468818U (en) | 2017-10-25 | 2017-10-25 | A kind of novel air injection tuck-in selvage transmission device |
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| CN (1) | CN207468818U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108930083A (en) * | 2018-09-18 | 2018-12-04 | 山东日发纺织机械有限公司 | A kind of actuating unit of the waste selvage yarn shedding mechanism of water-jet loom |
-
2017
- 2017-10-25 CN CN201721393755.8U patent/CN207468818U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108930083A (en) * | 2018-09-18 | 2018-12-04 | 山东日发纺织机械有限公司 | A kind of actuating unit of the waste selvage yarn shedding mechanism of water-jet loom |
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