CN102409470A - Hollow ear wire wheel - Google Patents
Hollow ear wire wheel Download PDFInfo
- Publication number
- CN102409470A CN102409470A CN201110270120XA CN201110270120A CN102409470A CN 102409470 A CN102409470 A CN 102409470A CN 201110270120X A CN201110270120X A CN 201110270120XA CN 201110270120 A CN201110270120 A CN 201110270120A CN 102409470 A CN102409470 A CN 102409470A
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- China
- Prior art keywords
- wire wheel
- lug wire
- ear wire
- hollow
- ear
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Abstract
The invention discloses a hollow ear wire wheel. The hollow ear wire wheel comprises a spool, wherein both ends of the spool are respectively provided with a disk-shaped fender ear, the fender ears and the spool are on the same axis, and the outer circumference of the fender ear on one end of the ear wire wheel is provided with a ratchet; the ear wire wheel is shaped like a hollow sleeve, the axis part of the ear wire wheel is provided with an axle tube, and at least three reinforcing plates are arranged axially and connected between the outer circumference of the axle tube and the inner circumference of the ear wire wheel; and the at least three reinforcing plates are actinomorphic along the axis. By adopting the ear wire wheel with the structure, the weight of the ear wire wheel can be reduced, the cost can be saved and the strength of the ear wire wheel can be ensured.
Description
Technical field
The present invention relates to a kind of jet loom, particularly wherein lug wire wheel.
Background technology
Jet loom is a kind of shuttleless loom, need be provided on the loom with through weft yarn continuously automatically circumvolution on weft yarn to be made into the lug wire wheel of selvedge.Usually, lug wire wheel is provided with roll and blocked ear, on the outer peripheral face of the blocked ear of roll one side, is provided with ratchet, is provided with check pawl on the ratchet next door to prevent the idle running of ear silk coiled hair group.Hence one can see that, and lug wire wheel is in the state that runs up when running, thereby lug wire wheel needs certain intensity; Then lug wire wheel must use metal material, but this has increased the weight of lug wire wheel undoubtedly, when machine run; Extra weight has consumed more energy, has improved production cost.
Summary of the invention
The technical problem that the present invention will solve is: a kind of lug wire wheel weight that alleviates is provided, also guarantees the hollow lug wire wheel of lug wire wheel intensity simultaneously.
In order to achieve the above object, the technical scheme of the present invention's employing is:
Hollow lug wire wheel comprises roll, is respectively equipped with discoid blocked ear at the two ends of roll; Said blocked ear and roll are same axis, on the outer peripheral face of the blocked ear of an end of lug wire wheel, are provided with ratchet, and it is characterized in that: lug wire wheel is a hollow bushing-like; Wherein, The place is provided with central siphon at axis, is connected with at least 3 stiffeners that are provided with vertically between the periphery of central siphon and the inner peripheral surface of lug wire wheel, and said at least 3 stiffeners are the radiation symmetry along axis.
Adopt technique scheme, the present invention has reached following beneficial effect with respect to prior art:
Use the lug wire wheel of stiffener support tubulose, not only alleviated the weight of lug wire wheel, practiced thrift cost, can also guarantee the intensity of lug wire wheel.
Description of drawings
Do further explanation below in conjunction with the accompanying drawing specific embodiments of the invention, wherein:
Fig. 1 is the stereogram of the preferred implementation of the hollow lug wire wheel of the present invention;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is that Fig. 1 is along the cutaway view of dotted line to the A direction.
The specific embodiment
What Fig. 1-Fig. 3 showed is the preferred implementation of the hollow lug wire wheel of the present invention.
As shown in Figure 1; The hollow lug wire wheel of this embodiment comprises roll 1, is respectively equipped with discoid blocked ear 11,12 at the two ends of roll 1; Said blocked ear 11,12 and roll 1 are same axis, on the outer peripheral face of the blocked ear 11 of an end of lug wire wheel, are provided with ratchet 13.Need to prove that ratchet 13 is located at blocked ear 11 or is located at and do not have inevitable corresponding relation on the blocked ear 12.
Like Fig. 2, shown in Figure 3, said lug wire wheel is a hollow bushing-like, is provided with central siphon 3 at the axis place of lug wire wheel.Central siphon 3 is the sleeve pipes that are used for inserting ear silk axle, is connected with 5 stiffeners 2 between the periphery of central siphon 3 and the inner peripheral surface of lug wire wheel vertically.Simultaneously, 5 stiffeners 2 must be the rotation symmetry along axis, that is to say that 5 angle settings that stiffener 2 is separated by identical around axis at circumferencial direction could guarantee the evenly stressed of lug wire wheel like this.
The inner peripheral surface of the lug wire wheel of hollow bushing-like can be the cylindrical of rule, and for example lug wire wheel all equates at the internal diameter at blocked ear 11,12 places and roll place.Yet the inner peripheral surface of lug wire wheel must not be the cylindrical of rule, for example in this embodiment; The internal diameter of blocked ear 11,12 is greater than the external diameter of roll 1; At this moment, stiffener 2 is the U type, and its flat section 23 is connected on central siphon 3 outer peripheral faces vertically; Its two side sections 21,22 are connected on the inner peripheral surface of two blocked ears 11,12, and its depression section 24 is connected on the inner peripheral surface of roll 1.That is to say that stiffener 2 has also played the fixedly effect of blocked ear 11,12 and roll 1 when playing fixedly central siphon 3 and promoting hollow lug wire wheel intensity.
In this embodiment, for the intensity of optimizing lug wire wheel and the equilibrium relation between the weight, the quantity of stiffener 2 is set to 5, can solve the technical problem that the present invention will solve but the quantity of stiffener is set at least 3.
As a kind of preferred, integrated moulding between stiffener 2, central siphon 3 and the lug wire wheel.
Combine the accompanying drawing and the specific embodiment that the present invention has been done detailed explanation above; But the present invention is not limited to this; The technical staff in any present technique field under the prerequisite of aim of the present invention, can make various distortion and modification to it in the ken that is possessed.
Claims (3)
1. hollow lug wire wheel comprises roll, is respectively equipped with discoid blocked ear at the two ends of roll; Said blocked ear and roll are same axis, on the outer peripheral face of the blocked ear of an end of lug wire wheel, are provided with ratchet, and it is characterized in that: lug wire wheel is a hollow bushing-like; Wherein, The place is provided with central siphon at axis, is connected with at least 3 stiffeners that are provided with vertically between the periphery of central siphon and the inner peripheral surface of lug wire wheel, and said at least 3 stiffeners are the rotation symmetry along axis.
2. hollow lug wire wheel according to claim 1 is characterized in that: the integrated moulding of stiffener, central siphon and lug wire wheel.
3. hollow lug wire wheel according to claim 1 and 2 is characterized in that: the quantity of said stiffener is 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110270120XA CN102409470A (en) | 2011-09-14 | 2011-09-14 | Hollow ear wire wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110270120XA CN102409470A (en) | 2011-09-14 | 2011-09-14 | Hollow ear wire wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102409470A true CN102409470A (en) | 2012-04-11 |
Family
ID=45911799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110270120XA Pending CN102409470A (en) | 2011-09-14 | 2011-09-14 | Hollow ear wire wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102409470A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07118982A (en) * | 1993-10-19 | 1995-05-09 | Toyota Autom Loom Works Ltd | Selvedge yarn feeding apparatus for selvedge-forming apparatus of loom |
| CN2361647Y (en) * | 1999-03-03 | 2000-02-02 | 江生城 | Loom spindle fixing structure |
| CN2773463Y (en) * | 2005-01-06 | 2006-04-19 | 赵曦 | Rod materials |
| CN101544327A (en) * | 2009-05-04 | 2009-09-30 | 刘洪� | Lug wire wheel |
| CN202214540U (en) * | 2011-09-14 | 2012-05-09 | 吴江市隆泰喷织厂 | Hollow bobbin wheel |
-
2011
- 2011-09-14 CN CN201110270120XA patent/CN102409470A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07118982A (en) * | 1993-10-19 | 1995-05-09 | Toyota Autom Loom Works Ltd | Selvedge yarn feeding apparatus for selvedge-forming apparatus of loom |
| CN2361647Y (en) * | 1999-03-03 | 2000-02-02 | 江生城 | Loom spindle fixing structure |
| CN2773463Y (en) * | 2005-01-06 | 2006-04-19 | 赵曦 | Rod materials |
| CN101544327A (en) * | 2009-05-04 | 2009-09-30 | 刘洪� | Lug wire wheel |
| CN202214540U (en) * | 2011-09-14 | 2012-05-09 | 吴江市隆泰喷织厂 | Hollow bobbin wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120411 |