CN104005098B - The little device of automatic silk reeling machine - Google Patents
The little device of automatic silk reeling machine Download PDFInfo
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- CN104005098B CN104005098B CN201410245688.XA CN201410245688A CN104005098B CN 104005098 B CN104005098 B CN 104005098B CN 201410245688 A CN201410245688 A CN 201410245688A CN 104005098 B CN104005098 B CN 104005098B
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- little
- axle sleeve
- internal axle
- sheath
- molectron
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- 230000001360 synchronised effect Effects 0.000 claims abstract description 7
- 230000007306 turnover Effects 0.000 claims abstract description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000005299 abrasion Methods 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The invention provides the little device of a kind of automatic silk reeling machine, its little center has trocar sheath, it also has internal axle sleeve molectron, trocar sheath is enclosed within outside internal axle sleeve molectron, described internal axle sleeve molectron is constituted main body by two, left and right body, described trocar sheath by axial limiting in internal axle sleeve molectron, the removable clamping of body of two, described left and right；Described inner sleeve shaft assembly also includes sheath, described sheath is detachably folded between one of them body and trocar sheath, and with body synchronous axial system, sheath has rib, rib is for keeping off outside the gap between adjacent two little internal axle sleeve molectrons, sheath has the step on the opening for the turnover of axial positioning element, described sheath and another body by spacing for trocar sheath on inner sleeve shaft assembly.The present invention makes little can reliably apply in automatic silk reeling machine, is prone to again dismounting and abrading section can be made to be individually replaced, cost-effective, it is to avoid waste.
Description
Technical field
The present invention relates to the little device of a kind of automatic silk reeling machine.
Background technology
Little is the raw silk winding unit in automatic silk reeling machine, it is in the multiple little of automatic silk reeling machine the same side to be through on little axle, drive little rotation by friction, each little can be braked by brake gear because of silk fault at any time, can restart under friction drives after cancelling braking.Owing to little start and stop are frequent and irregular, therefore, can cause because the little inner sleeve end face of the little of skidding stall and adjacent normal operation produces relative rotation, little inner sleeve end face is made to produce abrasion, the abrasion of this long term accumulation, the axial length making little inner sleeve shortens, and easily causes the little position when operation process and occurs moving axially, thus causes undrawn yarn tablet quality fault.It is little that Chinese patent CN2089011U discloses a kind of arcs of recesses, in-core is provided with monoblock type inner sleeve, this inner sleeve and little between not the most circumferentially positioned and axial location, easily the most in use cause the dilatancy of inner sleeve and little core inconsistent because of skein silk drying heating, make loosening of inner sleeve and little core, thus cause winding speed unstable, affect raw silk quality.And this inner sleeve being threaded connection, it is easy to because little different rotation directions cause thread looseness, thus cause the spring positioning being fixed in inner sleeve to be forbidden, affect little rotation.
Summary of the invention
The technical problem to be solved is to provide the little device of a kind of automatic silk reeling machine, can overcome present in background technology not enough, make little can reliably apply in automatic silk reeling machine, be prone to again dismounting and abrading section can be made to be individually replaced, cost-effective, it is to avoid waste.To this end, the present invention is by the following technical solutions:
The little device of automatic silk reeling machine, including little, it is characterized in that described little center has trocar sheath, described little device also has internal axle sleeve molectron, trocar sheath is enclosed within outside internal axle sleeve molectron, the aperture of described internal axle sleeve molectron coordinates with little axle, make internal axle sleeve molectron that little axle can be allowed to pass, described internal axle sleeve molectron and the removable connection of trocar sheath and synchronous axial system, described internal axle sleeve molectron has friction position, described friction position is for producing frictional fit with little axle, make internal axle sleeve molectron can rely on described frictional fit by little axle drive rotate and and then drive little rotation, and can stop operating under external force and little axle is rotated further；Described internal axle sleeve molectron is with axial positioning element, and axial positioning element is detachably in internal axle sleeve molectron, and described axial positioning element is used for making described internal axle sleeve molectron holding position on little axle；
Described internal axle sleeve molectron is constituted main body by two, left and right body, described trocar sheath by axial limiting in internal axle sleeve molectron, the removable clamping of body of two, described left and right；
Described inner sleeve shaft assembly also includes sheath, described sheath is detachably folded between one of them body and trocar sheath, and with body synchronous axial system, sheath has rib, rib is for keeping off outside the gap between adjacent two little internal axle sleeve molectrons, sheath has the step on the opening for the turnover of axial positioning element, described sheath and another body by spacing for trocar sheath on inner sleeve shaft assembly.
Using on the basis of technique scheme, the present invention also can use technical scheme further below:
Described little being additionally provided with the drag friction circle coaxial with described trocar sheath, described drag friction circle is in little side；The outline of described drag friction circle is higher than described little work surface, and its difference in height is slightly big than a little thickness that stretches tight.
The outer end of described internal axle sleeve molectron has the through hole inserted for pin, described internal axle sleeve molectron have for and trocar sheath between carry out the convex key of power transmission.
The circumferential surface that the inner of two bodies in described left and right is respectively provided with along body extends integral part of buckle and bayonet socket, and the interface arrangment that two, described left and right body is formed by described buckle and bayonet fittings carries out removable clamping.
Described axial positioning element is pin, and two, described left and right body is respectively provided with the through hole inserted for pin, and the end face of described pin is arranged in internal axle sleeve molectron by spring compression as described friction position, described pin.
Owing to using technical scheme, present invention achieves body, sheath, trocar sheath combined structure type raw silk winding use little device, both little functional reliability on little axle had been ensured, little being prone to from little axle is made again to dismount, and abrading section can be made to be individually replaced, cost-effective, it is to avoid waste.The little device of the present invention is when assembling, need not additional fasteners and adhesive, structure has the features such as assembly and disassembly convenience, smooth running, when the abrasion of internal axle sleeve molectron is changed, can directly disengage by external force, very convenient, it is achieved maintenance nondestructive demounting, little, trocar sheath will not be caused damage when changing internal axle sleeve molectron.
Accompanying drawing explanation
Fig. 1 is little sectional view provided by the present invention, and its section view direction is B-B section view direction in Fig. 2.
Fig. 2 is the A-A sectional view of Fig. 1 of the present invention.
Fig. 3 is the internal axle sleeve molectron sectional view of the present invention.
Fig. 4 is the structural representation of the sheath of the present invention.
Fig. 5 is that the D-D of Fig. 4 cuts open and shows structural representation.
Fig. 6 is the axonometric drawing after the internal axle sleeve molectron combination of the present invention.
Fig. 7 is the internal axle sleeve molectron assembling signal axonometric drawing of the present invention.
Fig. 8 is that little device provided by the present invention combines schematic diagram.
Detailed description of the invention
Referring to the drawings.The little device of automatic silk reeling machine provided by the present invention, including little by 4, the described center of little 4 has trocar sheath 40, the little device of described automatic silk reeling machine also has internal axle sleeve molectron 1, trocar sheath 40 is enclosed within outside internal axle sleeve molectron 1, the aperture of described internal axle sleeve molectron 1 coordinates with little axle, make internal axle sleeve molectron 1 that little axle can be allowed to pass, described internal axle sleeve molectron 1 and the removable connection of trocar sheath 40 and synchronous axial system, described internal axle sleeve molectron has friction position, described friction position is for producing frictional fit with little axle, make internal axle sleeve molectron 1 can rely on described frictional fit by little axle drive rotate and and then drive little 4 rotate, and can stop operating under external force and not affect little axle and be rotated further；Described internal axle sleeve molectron 1 is with axial positioning element, and axial positioning element is detachably in internal axle sleeve molectron, and described axial positioning element is used for making described internal axle sleeve molectron holding position on little axle.
Owing to often having relative motion between internal axle sleeve molectron 1 and little axle, can wear and tear because of friction, therefore internal axle sleeve molectron 1 is removably to combine with little in the present invention, so that internal axle sleeve molectron 1 can be individually replaced.Described internal axle sleeve molectron is constituted main body by two, left and right body 32,33, described trocar sheath 40 by axial limiting in internal axle sleeve molectron 1, the removable clamping of two, described left and right body 32,33.
Described little 4 are additionally provided with the drag friction circle 405 coaxial with described trocar sheath 40, and described drag friction circle 405 is in the side of little 4；The outline of described drag friction circle 405 is higher than the described work surface of little 4, and its difference in height is slightly big than little 4 thickness that stretch tight.
Described internal axle sleeve molectron 1 have for and trocar sheath 40 between carry out the convex key 34 of power transmission.
The circumferential surface that the inner of two, described left and right body 32,33 is respectively provided with along body extends integral part of buckle 36 and bayonet socket 35, and the interface arrangment that two, described left and right body 32,33 is cooperatively formed by buckle 36 and bayonet socket 35 carries out removable clamping.
Described axial positioning element is pin 2, described pin 2 is compressed by spring 3 and is arranged in internal axle sleeve molectron 1, two, described left and right body is respectively provided with the through hole 301 inserted for pin, the end face of described pin 2 is as described friction position, under the thrust effect of spring 3, little 4 are driven to rotate by producing frictional fit with little axle, being rotated further of little axle is not affected when little 4 stop operating under external force (skidding) acts on, after external force is removed, little 4 can be driven to rotate by frictional fit again.
Described internal axle sleeve molectron 1 also includes that sheath 5, sheath 5 are located between body 32 or body 33 and trocar sheath 40, sheath 5 have with its residing for this one end body 32 or 33 on the key 508 that coordinates of groove 38, with circumferentially positioned synchronous axial system.Sheath 5 has rib 510, as shown in Figure 8, its end is beyond the body 32 or 33 of its this one end residing, with gear outside in gap between adjacent two little internal axle sleeve molectrons, prevent silk by mistake in internal axle sleeve molectron 1 and little axle, there is good anti-winding function.Sheath 5 also can coordinate with the position limiting structure 300 on the body of the other end, by trocar sheath 40 axial limiting in internal axle sleeve molectron 1.Sheath 5 has the opening 511 facilitating it to pass in and out for operation pin 2.
By respective outer side edges with each other between body 32,33, sheath 5 and trocar sheath 40, complete the little device of combined structure type automatic silk reeling machine, need not additional fasteners and adhesive, structure has the features such as reliable operation fail-safe, assembling, convenient disassembly, smooth running, when internal axle sleeve molectron 1 abrasion is changed, can directly disengage by external force, very convenient, realize maintenance nondestructive demounting, when changing internal axle sleeve molectron 1, little by 4, trocar sheath 40 will not be caused damage.
The foregoing is only the specific embodiment of the present invention, but the architectural feature of the present invention is not limited thereto, any those skilled in the art is in the field of the invention, and change or the modification made all are contained among protection scope of the present invention.
Claims (5)
1. the little device of automatic silk reeling machine, including little, it is characterized in that described little center has trocar sheath, described little device also has internal axle sleeve molectron, trocar sheath is enclosed within outside internal axle sleeve molectron, the aperture of described internal axle sleeve molectron coordinates with little axle, make internal axle sleeve molectron that little axle can be allowed to pass, described internal axle sleeve molectron and the removable connection of trocar sheath and synchronous axial system, described internal axle sleeve molectron has friction position, described friction position is for producing frictional fit with little axle, make internal axle sleeve molectron can rely on described frictional fit by little axle drive rotate and and then drive little rotation, and can stop operating under external force and little axle is rotated further；Described internal axle sleeve molectron is with axial positioning element, and axial positioning element is detachably in internal axle sleeve molectron, and described axial positioning element is used for making described internal axle sleeve molectron holding position on little axle；
Described internal axle sleeve molectron is constituted main body by two, left and right body, described trocar sheath by axial limiting in internal axle sleeve molectron, the removable clamping of body of two, described left and right；
Described internal axle sleeve molectron also includes sheath, described sheath is detachably folded between one of them body and trocar sheath, and with body synchronous axial system, sheath has rib, rib is for keeping off outside the gap between adjacent two little internal axle sleeve molectrons, sheath has the step on the opening for the turnover of axial positioning element, described sheath and another body by spacing for trocar sheath in internal axle sleeve molectron.
2. the little device of automatic silk reeling machine as claimed in claim 1, it is characterised in that described little be additionally provided with the drag friction circle coaxial with described trocar sheath, described drag friction circle is in little side；The outline of described drag friction circle is higher than described little work surface, and its difference in height is slightly big than a little thickness that stretches tight.
3. the little device of automatic silk reeling machine as claimed in claim 1, it is characterised in that the outer end of described internal axle sleeve molectron has the through hole inserted for pin, described internal axle sleeve molectron have for and trocar sheath between carry out the convex key of power transmission.
4. the little device of automatic silk reeling machine as claimed in claim 1, it is characterized in that the circumferential surface that the inner of two bodies in described left and right is respectively provided with along body extends integral part of buckle and bayonet socket, the interface arrangment that two, described left and right body is formed by described buckle and bayonet fittings carries out removable clamping.
5. the little device of automatic silk reeling machine as claimed in claim 1, it is characterized in that described axial positioning element is pin, the outer end of two bodies in described left and right is respectively provided with the through hole inserted for pin, the end face of described pin is arranged in internal axle sleeve molectron by spring compression as described friction position, described pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410245688.XA CN104005098B (en) | 2014-06-04 | 2014-06-04 | The little device of automatic silk reeling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410245688.XA CN104005098B (en) | 2014-06-04 | 2014-06-04 | The little device of automatic silk reeling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104005098A CN104005098A (en) | 2014-08-27 |
| CN104005098B true CN104005098B (en) | 2016-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410245688.XA Active CN104005098B (en) | 2014-06-04 | 2014-06-04 | The little device of automatic silk reeling machine |
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| Country | Link |
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| CN (1) | CN104005098B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104562218B (en) * | 2015-01-16 | 2016-09-21 | 段肇祥 | A kind of drying for silkworm silk processing, winder equipment integrating |
| CN104562219B (en) * | 2015-01-16 | 2016-09-21 | 段肇祥 | A kind of little for silkworm silk silk reeling technology |
| CN104532363B (en) * | 2015-01-16 | 2016-08-24 | 段肇祥 | A kind of processing technique of silkworm silk |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5361709A (en) * | 1976-11-12 | 1978-06-02 | Oki Sadao | Method of winding residual cocoon ends |
| JPS5917201B2 (en) * | 1981-01-23 | 1984-04-20 | 株式会社特電 | Small frame for reeling |
| CN100357502C (en) * | 2005-08-04 | 2007-12-26 | 成都天友发展有限公司 | Single silk drying winding system of orice reeling machine |
| CN103320871B (en) * | 2013-03-26 | 2015-09-16 | 浙江理工大学 | A kind of silk reeling method and special purpose device twisting dress raw silk |
| CN203229587U (en) * | 2013-03-26 | 2013-10-09 | 浙江理工大学 | Winding type wet raw silk clustering system |
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- 2014-06-04 CN CN201410245688.XA patent/CN104005098B/en active Active
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| CN104005098A (en) | 2014-08-27 |
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Application publication date: 20140827 Assignee: Guangxi Jingxi Xinsheng Silk Technology Co.,Ltd. Assignor: Zhejiang University of Technology Contract record no.: X2020330000067 Denomination of invention: Small device of automatic silk reeling machine Granted publication date: 20161123 License type: Common License Record date: 20200908 |