CN108891997B - Bobbin fixing device based on real silk fabric textile twisting machine - Google Patents
Bobbin fixing device based on real silk fabric textile twisting machine Download PDFInfo
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- CN108891997B CN108891997B CN201810799164.3A CN201810799164A CN108891997B CN 108891997 B CN108891997 B CN 108891997B CN 201810799164 A CN201810799164 A CN 201810799164A CN 108891997 B CN108891997 B CN 108891997B
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- fixing block
- end cover
- block
- fixed block
- fixed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/40—Arrangements for rotating packages
- B65H54/54—Arrangements for supporting cores or formers at winding stations; Securing cores or formers to driving members
- B65H54/553—Both-ends supporting arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
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- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The invention relates to the field of textile production, in particular to a bobbin fixing device based on a real silk fabric textile twisting machine, the device can effectively solve the problems that the fixed model of the bobbin of the device is single and the silk thread can not be protected, and the structure of the device comprises two connecting end covers which are oppositely arranged, the connecting end cover comprises an end cover body and a connecting assembly, the connecting assembly comprises a first fixing block fixed at the center of the inner surface of the end cover body, the first fixing block is flat and cylindrical as a whole, a second fixing block is fixedly arranged at the center of the inner surface of the first fixing block, the second fixing block is flat and cylindrical as a whole, the first fixed block and the second fixed block outer peripheral face be equipped with the elasticity strip at interval respectively, first fixed block and second fixed block internal surface inlay respectively and have annular groove, the fixed a plurality of rubber sticks that are equipped with of annular groove lateral wall interval. The utility model has simple structure and convenient use, and is suitable for various places.
Description
Technical Field
The invention relates to the technical field of textile production, in particular to a bobbin fixing device of a textile twisting machine based on real silk fabric.
Background
In recent years, with the progress of science and technology and the development of society, the textile industry in China is rapidly developed, and the rapid development of textile equipment and accessories follows. In the production and processing process of real silk, the real silk needs to be twisted and then wound on a bobbin. At present, the problem that exists in this kind of process is because the pure silk diameter is less, and this characteristic makes the stability in the coiling process difficult to control, appears outer pure silk and inlayer pure silk at the bobbin both ends easily and takes place relative displacement, and crisscross winding problem causes serious influence to the play line of later stage, is unfavorable for going on smoothly of weaving process.
Patent No. 201720942496.3 discloses a bobbin connecting device of a real silk twisting machine for producing anti-wrinkle real silk fabrics, which comprises two connecting end covers arranged oppositely; the connecting end cover comprises an end cover body and a connecting block, the connecting block is of a flat cylinder structure, the end cover body is of a flat cylinder structure, and the connecting block is arranged in the center of the end cover body; a plurality of elastic strips are arranged at intervals on the side edge of the connecting block and are arranged along the axial direction of the connecting block.
The connecting device of above-mentioned structure can realize more firmly the bobbin assembly, and the quick start-up in-process activity spindle seat of machine that twists drives the bobbin and rotates more stably, in addition through the design of end cover body, can be better carry out the position to the pure silk at bobbin both ends and prescribe a limit to, avoids taking place the displacement between the pure silk of tip ectonexine, influences the normal silk that goes out of subsequent handling. However, it has the disadvantages that: 1. the bobbin has various sizes and types, and the device is only designed with one structure, so that the fixed type is single, and the use range is not favorably expanded; 2. although above-mentioned device has set up the end cover body to carry out spacing fixed to the true silk, end cover body internal surface does not set up the structure that carries out the protection to the true silk, because the end cover is harder, the true silk easily takes place the friction with the end cover body when the bobbin border is convoluteed, and then causes the friction damage to the true silk, seriously influences the quality of later stage fabrics.
Disclosure of Invention
The technical task of the invention is to provide a bobbin fixing device based on a real silk fabric textile twisting machine aiming at the defects in the prior art, the device is provided with rubber bosses with different sizes, can fix bobbins with different models, and is provided with a structure for protecting silk threads on an end cover body, so that the problems that the bobbin fixing model of the device is single and the silk threads cannot be protected are effectively solved.
The technical scheme adopted by the invention for solving the technical problems is as follows: the bobbin fixing device based on the real silk fabric textile twisting machine structurally comprises two connecting end covers, wherein the two connecting end covers are arranged oppositely, each connecting end cover comprises an end cover body and a connecting assembly, and the bobbin fixing device is characterized in that the connecting assembly comprises a first fixing block fixed to the center of the inner surface of the end cover body, the first fixing block is integrally flat and cylindrical, a second fixing block is fixedly arranged at the center of the inner surface of the first fixing block, the second fixing block is integrally flat and cylindrical, elastic strips are arranged on the outer peripheral surfaces of the first fixing block and the second fixing block at intervals, annular grooves are respectively embedded in the inner surfaces of the first fixing block and the second fixing block, and a plurality of rubber rods are fixedly arranged on the outer side walls of the annular grooves at intervals;
a third fixed block is fixedly arranged at the center of the inner surface of the second fixed block, the third fixed block is integrally cylindrical, and elastic strips are fixedly arranged on the outer peripheral surface of the third fixed block at intervals;
the inner surface of the end cover body is adhered with an annular protective cloth piece through a thread gluing tape, and the protective cloth piece is provided with a strip-shaped opening;
the protective cloth piece is of a composite structure and comprises an inner plastic layer, a polyester fiber layer is arranged on the outer side of the plastic layer, a chitin fiber layer is arranged on the outer side of the polyester fiber layer, and a jean fabric layer is arranged on the outer side of the chitin fiber layer.
Preferably, the diameters of the first fixed block, the second fixed block and the third fixed block are sequentially reduced from outside to inside.
Preferably, the rubber rod is integrally arc-shaped and is obliquely arranged towards the inner bottom of the annular groove.
Preferably, the rubber rod is provided with two circles along the circumferential direction of the annular groove.
Preferably, the inner surface of the end cover body is bonded with a fastening tape base through viscose, and the side surface of the protective cloth piece is bonded with a fastening tape adhesive hook matched with the fastening tape base through viscose.
The invention has the following outstanding advantages:
1. the second fixing block is fixedly arranged at the center of the inner surface of the first fixing block, the second fixing block is integrally flat and cylindrical, the elastic strips are arranged on the outer peripheral surfaces of the first fixing block and the second fixing block at intervals respectively, the inner surfaces of the first fixing block and the second fixing block are embedded with annular grooves respectively, and a plurality of rubber rods are fixedly arranged on the outer side walls of the annular grooves at intervals, so that when the bobbin is used, the two end parts of the bobbin can be sleeved on the outer surfaces of the first fixing block and the second fixing block respectively, and the elastic strips can be expanded and fixed; the bobbin also can block and arrange the annular groove in, and the rubber stick plays the tight fixed effect of clamp with the cooperation of recess lateral wall, prevents that the bobbin from the slippage in the annular groove, has adapted to the fixed of the bobbin of multiple model and size, has avoided the easy problem that the displacement appears in silk both ends with the cooperation of end cover body, has fine popularization and utilization and worth.
2. Because the center position of the inner surface of the second fixed block is fixedly provided with a third fixed block, the third fixed block is integrally cylindrical, and the outer peripheral surface of the third fixed block is fixedly provided with elastic strips at intervals, the third fixed block can be clamped and fixed with a bobbin with a smaller diameter when in use, and the elastic strips can play a role in expanding, tightening and fixing.
3. Because the inner surface of the end cover body is bonded with an annular protective cloth piece through the thread gluing belt, and the protective cloth piece is provided with a strip opening, the protective cloth piece can play a good protective role on the silk threads during use, so that the direct friction between the silk threads and the end cover body is avoided, the quality of later-stage textiles is ensured, and the strip opening is convenient for the detachment, cleaning and replacement of the later-stage protective cloth piece.
4. Because protection fabric piece be composite construction, including inside plastic layer, the plastic layer outside be equipped with the polyester fiber layer, the polyester fiber layer outside be equipped with the cellulose-methyl fiber layer, the cellulose-methyl fiber layer outside be equipped with the cowboy precoat, consequently, during the use, the plastic layer can increase the roughness and the intensity of surface fabric, the polyester fiber layer can increase the pliability of surface fabric, the cellulose-methyl fiber layer makes the protection fabric piece have antibiotic antibacterial effect, the cowboy precoat is including the surface and the contact of pure silk, can play wear-resisting and the effect of protection silk thread.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the present invention in a configuration for engagement with a bobbin;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;
FIG. 4 is a schematic right-view structural diagram of the end cap body and the connecting assembly of FIG. 1;
fig. 5 is a schematic view of a composite structure of the protective sheet of fig. 1.
Description of reference numerals: 1. fixing the spindle seat; 2. a movable spindle base; 3. an end cap body; 31. a hook and loop fastener; 4. a protective cloth sheet; 40. a strip-shaped opening; 41. a plastic layer; 42. a polyester fiber layer; 43. a layer of methylcellulose; 44. a jean fabric layer; 5. a connecting assembly; 51. a first fixed block; 52. a second fixed block; 53. an elastic strip; 54. an annular groove; 55. a rubber rod; 56. a third fixed block; 6. a bobbin.
Detailed Description
Embodiments of the present invention will now be described with reference to the accompanying drawings, which are not intended to limit the invention:
as shown in fig. 1 to 5 (for clarity of the drawings, only the first fixing block is shown in fig. 4), the bobbin fixing device based on the real silk fabric textile twisting machine structurally comprises two connecting end covers, one connecting end cover is arranged on a fixed spindle base 1 on a frame of the twisting machine, the other connecting end cover is arranged on a movable spindle base 2 on the frame of the twisting machine, the connecting end covers comprise an end cover body 3 and a connecting assembly 5, the connecting assembly 5 comprises a first fixing block 51 (made of rubber) fixed (bonded) at the center of the inner surface of the end cover body 3, the first fixing block 51 is flat and cylindrical as a whole, a second fixing block 52 (made of rubber) is fixed (bonded) at the center of the inner surface of the first fixing block 51, the second fixing block 52 is flat and cylindrical as a whole, and elastic strips 53 (the structure and the structure of the first fixing block 53 and the structure of the background of the second fixing block 52 are spaced and are cylindrical as a whole The elastic strips of the documents cited in the art are identical in structure: along every connecting block axial setting, the one end of elasticity strip is fixed with the side of connecting block, the other end and the side laminating of connecting block, and is outside protruding between the both ends of elasticity strip), first fixed block 51 and second fixed block 52 internal surface inlayed annular groove 54 respectively, annular groove 54 lateral wall interval is fixed and is equipped with a plurality of rubber bars 55 (injection moulding). When the bobbin is used, the two end parts of the bobbin can be respectively sleeved on the outer surfaces of the first fixing block and the second fixing block, and the elastic strips can perform expansion and fixation; the bobbin also can block arrange the annular groove in, and the rubber stick plays with the cooperation of recess lateral wall and presss from both sides tight fixed effect, prevents that the bobbin from the slippage in the annular groove, has adapted to the fixed of the bobbin of multiple model and size, and above-mentioned structure can prevent that the bobbin from sliding, has avoided the easy problem that appears the displacement in silk both ends with the cooperation of end cover body.
In the above embodiment, specifically, the third fixing block 56 is further fixedly (adhesively) disposed at the center position of the inner surface of the second fixing block 52, the third fixing block 56 is integrally cylindrical, and the elastic strips 53 (the structure is the same as the above elastic strips) are fixedly disposed at intervals on the outer circumferential surface of the third fixing block 56. When the bobbin fixing device is used, the third fixing block can be used for clamping and fixing the bobbin with a smaller diameter, and the elastic strip can play a role in expanding, tightening and fixing.
In the above embodiment, specifically, the inner surface of the end cover body 3 is bonded with an annular protective cloth sheet 4 through the fastening tape 31, and the protective cloth sheet 4 is provided with a strip-shaped notch 40. During the use, the protection cloth piece can play good guard action to the silk thread, has avoided the direct friction of silk thread and end cover body, has guaranteed the quality of later stage fabrics, and the strip opening is convenient for the dismantlement of later stage protection cloth piece to be washd and change.
In the above embodiment, specifically, the protective fabric sheet 4 is of a composite structure, and includes an internal plastic layer 41, a polyester fiber layer 42 is disposed on the outer side of the plastic layer 41, a methylcellulose layer 43 is disposed on the outer side of the polyester fiber layer 42, and a jean fabric layer 44 is disposed on the outer side of the methylcellulose layer 43. During the use, the plastic layer can increase the roughness and the intensity of surface fabric, and the dacron fibrous layer can increase the pliability of surface fabric, and the milk-based cellulose fibrous layer makes protection sheet cloth have antibiotic antibacterial effect, and the cowboy precoat is in contact with the true silk on the inner surface, can play wear-resisting and the effect of protection true silk thread.
In the above embodiment, more specifically, the diameters of the first fixing block 51, the second fixing block 52 and the third fixing block 56 are sequentially reduced from outside to inside. The design is simple and reasonable, and the bobbin is convenient to fix.
In the above embodiment, more specifically, the rubber rod 55 is integrally arc-shaped and is inclined toward the inner bottom of the annular groove 54. When the structure is used, the structure can play a role in clamping and fixing the side wall of the bobbin, and the inward inclined structure can prevent the bobbin from slipping outwards.
In the above embodiment, more specifically, the rubber rod 55 is provided with two circles along the circumferential direction of the annular groove 54. When in use, the clamping effect on the side wall of the bobbin is enhanced.
In the above embodiment, more specifically, the inner surface of the end cover body 3 is adhered with a fastening tape base (not separately labeled in the figure) through an adhesive, and the side surface of the protective cloth 4 is adhered with a fastening tape adhesive hook (not separately labeled in the figure) matched with the fastening tape base through an adhesive. When in use, the structure is convenient for the later-stage unpicking, washing and replacement of the protective cloth piece.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way. Those skilled in the art can make numerous possible variations and modifications to the described embodiments, or modify equivalent embodiments, without departing from the scope of the invention. Therefore, any modification, equivalent change and modification made to the above embodiments according to the technology of the present invention are within the protection scope of the present invention, unless the content of the technical solution of the present invention is departed from.
Claims (1)
1. A bobbin fixing device based on a real silk fabric textile twisting machine structurally comprises two connecting end covers, wherein the two connecting end covers are arranged oppositely, each connecting end cover comprises an end cover body and a connecting assembly, and the bobbin fixing device is characterized in that each connecting assembly comprises a first fixing block fixed to the center of the inner surface of the end cover body, the first fixing block is integrally flat and cylindrical, a second fixing block is fixedly arranged at the center of the inner surface of the first fixing block, the second fixing block is integrally flat and cylindrical, elastic strips are arranged on the outer peripheral surfaces of the first fixing block and the second fixing block at intervals respectively, annular grooves are embedded in the inner surfaces of the first fixing block and the second fixing block respectively, and a plurality of rubber rods are fixedly arranged on the outer side walls of the annular grooves at;
a third fixed block is fixedly arranged at the center of the inner surface of the second fixed block, the third fixed block is integrally cylindrical, and elastic strips are fixedly arranged on the outer peripheral surface of the third fixed block at intervals;
the inner surface of the end cover body is adhered with an annular protective cloth piece through a thread gluing tape, and the protective cloth piece is provided with a strip-shaped opening;
the protective cloth piece is of a composite structure and comprises an internal plastic layer, a polyester fiber layer is arranged on the outer side of the plastic layer, a chitin fiber layer is arranged on the outer side of the polyester fiber layer, and a jean fabric layer is arranged on the outer side of the chitin fiber layer;
the diameters of the first fixed block, the second fixed block and the third fixed block are sequentially reduced from outside to inside;
the rubber rod is integrally arc-shaped and is obliquely arranged towards the inner bottom of the annular groove;
the rubber rod is circumferentially provided with two circles along the annular groove;
the inner surface of the end cover body is adhered with a thread gluing belt base through adhesive, and the side surface of the protective cloth piece is adhered with a thread gluing belt adhesive hook matched with the thread gluing belt base through adhesive.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810799164.3A CN108891997B (en) | 2018-07-19 | 2018-07-19 | Bobbin fixing device based on real silk fabric textile twisting machine |
| PCT/CN2018/114502 WO2020015255A1 (en) | 2018-07-19 | 2018-11-08 | Bobbin fixing device based on silk fabric spinning and twisting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810799164.3A CN108891997B (en) | 2018-07-19 | 2018-07-19 | Bobbin fixing device based on real silk fabric textile twisting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108891997A CN108891997A (en) | 2018-11-27 |
| CN108891997B true CN108891997B (en) | 2020-09-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810799164.3A Active CN108891997B (en) | 2018-07-19 | 2018-07-19 | Bobbin fixing device based on real silk fabric textile twisting machine |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108891997B (en) |
| WO (1) | WO2020015255A1 (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201567117U (en) * | 2009-12-09 | 2010-09-01 | 上海申安纺织有限公司 | Interoperating device for paper tubes with half-cone angles of 3-degree-30-minute and 5-degree-57-minute for automatic winder |
| JP5619983B2 (en) * | 2013-10-29 | 2014-11-05 | 株式会社ブリヂストン | Spool support |
| CN203624711U (en) * | 2013-12-23 | 2014-06-04 | 武汉力为汽车电气有限公司 | Multi-type spool clamp of wire-rewinding machine |
| CN204751699U (en) * | 2015-07-30 | 2015-11-11 | 海宁市美纶化纤有限公司 | Automatic cone winder spindle chuck |
| CN206985342U (en) * | 2017-07-31 | 2018-02-09 | 嘉兴市润芝丝织有限公司 | A kind of bobbin attachment means for being used to produce the silk twisting mill of crease-shedding real silk facing material |
| CN207129765U (en) * | 2017-09-13 | 2018-03-23 | 山东阳谷电缆集团有限公司 | A kind of Electric cable coil uses addendum cone |
| CN207536914U (en) * | 2017-11-08 | 2018-06-26 | 浙江晨天纺织有限公司 | A kind of chemical fiber wire bobbin winder device |
| CN208856662U (en) * | 2018-07-19 | 2019-05-14 | 苏州市德赫亚新纺织科技有限公司 | Bobbin fixing device based on silk fabric weaving twisting mill |
-
2018
- 2018-07-19 CN CN201810799164.3A patent/CN108891997B/en active Active
- 2018-11-08 WO PCT/CN2018/114502 patent/WO2020015255A1/en active Application Filing
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| Publication number | Publication date |
|---|---|
| WO2020015255A1 (en) | 2020-01-23 |
| CN108891997A (en) | 2018-11-27 |
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