CN110629333B - Upper and lower keel spindle tape transmission device of roving frame and roving frame - Google Patents
Upper and lower keel spindle tape transmission device of roving frame and roving frame Download PDFInfo
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- CN110629333B CN110629333B CN201910937609.4A CN201910937609A CN110629333B CN 110629333 B CN110629333 B CN 110629333B CN 201910937609 A CN201910937609 A CN 201910937609A CN 110629333 B CN110629333 B CN 110629333B
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- friction
- spindle
- roving frame
- tape
- tension
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H7/00—Spinning or twisting arrangements
- D01H7/02—Spinning or twisting arrangements for imparting permanent twist
- D01H7/24—Flyer or like arrangements
- D01H7/50—Interrelated flyer and bobbin drive mechanisms, e.g. winding-on motions for cotton-roving frames
Abstract
The invention provides an upper and lower keel spindle tape transmission device of a roving frame and the roving frame. The transmission structure comprises a servo motor, a spindle tape, a friction disc mechanism and a tension wheel mechanism, wherein the spindle tape connects the servo motor, the friction disc mechanism and the tension wheel mechanism in series. The spindle tape transmission device for the upper and lower spindle tapes of the roving frame, provided by the invention, is driven by a servo motor in a variable speed manner, and the spindle tapes are used for driving friction disks on a flyer and a bobbin in a serial manner, so that the problems of gear transmission abrasion and synchronous belt transmission damage are solved, and the spindle speed can reach 2000 r/min. The invention is also provided with a tension wheel mechanism to realize the tension adjustment of the spindle tape. The invention has simple structure, high transmission speed and convenient installation, maintenance and repair, and meets the trend of the flyer frame towards high speed.
Description
Technical Field
The invention relates to the field of roving frames, in particular to an upper and lower keel spindle tape transmission device of a roving frame and the roving frame.
Background
The power transmission of flyers and bobbins of the existing roving frame has two modes of gear transmission and synchronous belt transmission; the maximum spindle speed of gear drive is not more than 1300 rpm, the spindle speed of synchronous belt drive is not more than 1400 rpm, and the gear or synchronous belt can be damaged more quickly when the speed exceeds the limit speed. The high-speed spinning of the roving frame is a development trend, and the existing transmission mode obviously cannot meet the requirement.
Disclosure of Invention
The invention aims to provide an upper and lower keel spindle tape transmission device of a roving frame, which solves the problem that the flyer and bobbin of the conventional roving frame is easy to damage due to too low rotating speed in a power transmission mode.
The invention adopts the following technical scheme:
the spindle tape transmission device of the upper and lower spindle rails of the roving frame comprises a multi-section upper spindle rail plate part and a multi-section lower spindle rail plate part, wherein each section of the upper spindle rail plate part and each section of the lower spindle rail plate part are respectively provided with a transmission structure;
the transmission structure comprises a servo motor, a spindle tape, a friction disc mechanism and a tension wheel mechanism, wherein the spindle tape connects the servo motor, the friction disc mechanism and the tension wheel mechanism in series.
Preferably, the friction disc mechanism comprises a front friction disc portion and a rear friction disc portion, each of the front and rear friction disc portions being formed by a plurality of friction discs arranged in a row;
the tensioning wheel mechanism comprises a double tensioning wheel assembly and a plurality of single tensioning wheel assemblies, the double tensioning wheel assembly comprises a first adjusting plate, the front end of the first adjusting plate is connected with two tensioning wheels, the single tensioning wheel assembly comprises a second adjusting plate, and the front end of the second adjusting plate is connected with a tensioning wheel;
the servo motor is arranged behind the middle positions of the two friction disks in the middle of the front friction disk part, a double-tension-wheel component is arranged in the middle positions of the two friction disks in the middle of the front friction disk part, a single tension-wheel component is arranged between the rest adjacent friction disks in the front friction disk part, and a single tension-wheel component is arranged between the adjacent friction disks in the rear friction disk part;
a driving wheel is arranged in the servo motor;
the spindle belt is wound on the driving wheel and sequentially wound with the tension wheel and the friction disc, and the driving wheel, the tension wheel and the friction disc are connected in series.
Preferably, the front friction disc portions are interleaved with the rear friction disc portions, the number of friction discs in the front and rear friction disc portions being the same.
Preferably, the first regulating plate and the second regulating plate can drive the tensioning wheel to move back and forth, so that the tensioning degree of the spindle belt is regulated.
Preferably, the double tension wheel assembly and the single tension wheel assembly extend between two adjacent friction discs.
Preferably, the friction disc in the drive formation in the upper keel portion is a flyer friction disc;
the friction disk in the transmission structure in the lower keel plate part is a barrel friction disk.
Preferably, the transmission structure of each section of upper keel plate part is provided with 12 flyer friction discs, 1 double tensioning wheel assembly and 9 single tensioning wheel assemblies;
the transmission structure of each section of lower keel plate part is provided with 12 bobbin friction disks, 1 double tensioning wheel assembly and 9 single tensioning wheel assemblies.
A second object of the present invention is to provide a roving frame.
A roving frame is provided with the upper and lower spindle tape transmission device of the roving frame.
The invention has the beneficial effects that:
the upper and lower spindle web spindle tape transmission device of the roving frame provided by the invention is driven by a servo motor in a variable speed manner, and the spindle tapes are used for driving the flyers and the friction discs on the bobbin tubes in a serial manner, so that each 12 spindle bobbin tubes or flyers form an independent transmission mechanism, the problems of gear transmission abrasion and synchronous belt transmission damage are solved, and the spindle speed can reach 2000 r/min; and a tension wheel mechanism is also arranged to realize tension adjustment of the spindle tape. The invention has simple structure, high transmission speed and convenient installation, maintenance and repair, and meets the trend of the flyer frame towards high speed.
Drawings
Fig. 1 is a schematic structural diagram of an upper and lower spindle belt transmission device of a roving frame.
Fig. 2 is a schematic view of the upper keel portion.
Fig. 3 is a top view of the upper keel portion.
Fig. 4 is a schematic view of the lower keel portion.
Fig. 5 is a top view of the lower keel portion.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:
example 1
Referring to fig. 1 to 5, the upper and lower keel spindle tape transmission device of the roving frame comprises a multi-section upper keel plate part 1 and a multi-section lower keel plate part 2, and each section of the upper keel plate part and each section of the lower keel plate part are respectively provided with a transmission structure.
The transmission structure comprises a servo motor 3, a spindle tape 4, a friction disc mechanism and a tension wheel mechanism, wherein the servo motor, the friction disc mechanism and the tension wheel mechanism are connected in series by the spindle tape.
In particular, the friction disc mechanism comprises a front disc portion 5 and a rear disc portion 6, both of which are formed by a plurality of friction discs 7 arranged in a row.
The front friction disc portions are interleaved with the rear friction disc portions, the number of friction discs in the front and rear friction disc portions being the same.
The tensioning wheel mechanism comprises a double-tensioning wheel assembly and a plurality of single-tensioning wheel assemblies, the double-tensioning wheel assembly comprises a first adjusting plate 8, the front end of the first adjusting plate is connected with two tensioning wheels 9, the single-tensioning wheel assembly comprises a second adjusting plate 10, and the front end of the second adjusting plate is connected with a tensioning wheel 9.
The first adjusting plate and the second adjusting plate can drive the tensioning wheel to move back and forth, so that the tensioning degree of the spindle tape is adjusted.
The servo motor 3 is arranged behind the middle positions of the two friction disks in the middle of the front friction disk part, a double-tension wheel assembly is arranged in the middle positions of the two friction disks in the middle of the front friction disk part, a single-tension wheel assembly is arranged between the rest adjacent friction disks in the front friction disk part, and a single-tension wheel assembly is arranged between the adjacent friction disks in the rear friction disk part.
Specifically, the double tension wheel assembly and the single tension wheel assembly extend between two adjacent friction disks.
The servo motor is provided with a driving wheel 11.
The spindle tape 4 is wound on the driving wheel and is sequentially wound on the tension wheel and the friction disc, and the driving wheel, the tension wheel and the friction disc are connected in series. As shown in fig. 2-4.
Specifically, the friction disk in the transmission structure in the upper keel plate part is a flyer friction disk.
The friction disk in the transmission structure in the lower keel plate part is a barrel friction disk.
The transmission structure of each section of upper keel plate part is provided with 12 flyer friction discs, 1 double tension wheel assembly and 9 single tension wheel assemblies.
The transmission structure of each section of lower keel plate part is provided with 12 bobbin friction disks, 1 double tensioning wheel assembly and 9 single tensioning wheel assemblies.
The device is driven by a servo motor in a variable speed mode, the flyers and friction discs on the bobbin are driven by spindle belts in series, and each 12 spindle bobbins or flyers form an independent transmission mechanism, so that the problems of abrasion of gear transmission and damage of synchronous belt transmission are solved, and the spindle speed can reach 2000 r/min.
Example 2
A roving frame is provided with the upper and lower spindle tape transmission device of the roving frame in embodiment 1.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art may make modifications, alterations, additions or substitutions within the spirit and scope of the present invention.
Claims (7)
1. The spindle tape transmission device of the upper and lower spindle rails of the roving frame is characterized by comprising a multi-section upper spindle rail plate part and a multi-section lower spindle rail plate part, wherein each section of the upper spindle rail plate part and each section of the lower spindle rail plate part are respectively provided with a transmission structure;
the transmission structure comprises a servo motor, a spindle tape, a friction disc mechanism and a tension wheel mechanism, wherein the spindle tape connects the servo motor, the friction disc mechanism and the tension wheel mechanism in series;
the friction disc mechanism comprises a front friction disc portion and a rear friction disc portion, each of the front and rear friction disc portions being formed by a plurality of friction discs arranged in a row;
the tensioning wheel mechanism comprises a double tensioning wheel assembly and a plurality of single tensioning wheel assemblies, the double tensioning wheel assembly comprises a first adjusting plate, the front end of the first adjusting plate is connected with two tensioning wheels, the single tensioning wheel assembly comprises a second adjusting plate, and the front end of the second adjusting plate is connected with a tensioning wheel;
the servo motor is arranged behind the middle positions of the two friction disks in the middle of the front friction disk part, a double-tension-wheel component is arranged in the middle positions of the two friction disks in the middle of the front friction disk part, a single tension-wheel component is arranged between the rest adjacent friction disks in the front friction disk part, and a single tension-wheel component is arranged between the adjacent friction disks in the rear friction disk part;
a driving wheel is arranged in the servo motor;
the spindle belt is wound on the driving wheel and sequentially wound with the tension wheel and the friction disc, and the driving wheel, the tension wheel and the friction disc are connected in series.
2. The roving frame upper and lower keel tape transmission device according to claim 1, wherein the front friction disk portions and the rear friction disk portions are arranged in a staggered manner, and the number of friction disks in the front friction disk portions and the rear friction disk portions is the same.
3. The upper and lower keel tape driving device of the roving frame as claimed in claim 1, wherein the first regulating plate and the second regulating plate can drive the tension wheel to move back and forth, thereby regulating the tension degree of the spindle tape.
4. The upper and lower keel tape driving device of the roving frame as claimed in claim 1, wherein the double tension wheel assembly and the single tension wheel assembly are inserted between two adjacent friction disks.
5. The upper and lower keel tape drive of the roving frame according to claim 1, wherein the friction disk in the drive structure in the upper keel plate portion is a flyer friction disk;
the friction disk in the transmission structure in the lower keel plate part is a barrel friction disk.
6. The upper and lower keel tape driving device of the roving frame according to claim 5, wherein the driving structure of each section of upper keel board part is provided with 12 flyer friction discs, 1 double tension wheel assembly and 9 single tension wheel assemblies;
the transmission structure of each section of lower keel plate part is provided with 12 bobbin friction disks, 1 double tensioning wheel assembly and 9 single tensioning wheel assemblies.
7. A roving frame characterized by having the upper and lower spindle tape drive of the roving frame as claimed in any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910937609.4A CN110629333B (en) | 2019-09-30 | 2019-09-30 | Upper and lower keel spindle tape transmission device of roving frame and roving frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910937609.4A CN110629333B (en) | 2019-09-30 | 2019-09-30 | Upper and lower keel spindle tape transmission device of roving frame and roving frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110629333A CN110629333A (en) | 2019-12-31 |
| CN110629333B true CN110629333B (en) | 2020-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910937609.4A Active CN110629333B (en) | 2019-09-30 | 2019-09-30 | Upper and lower keel spindle tape transmission device of roving frame and roving frame |
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| CN (1) | CN110629333B (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3892064A (en) * | 1973-05-25 | 1975-07-01 | Toyoda Automatic Loom Works | Device for compensating changes in roving winding tension in spinning machine |
| JPH04361626A (en) * | 1991-06-03 | 1992-12-15 | Toyota Autom Loom Works Ltd | Method for operating roving frame |
| JPH08325856A (en) * | 1995-04-13 | 1996-12-10 | Mas Fab Rieter Ag | Spinning machine driving device |
| CN2477658Y (en) * | 2001-01-18 | 2002-02-20 | 天津宏大纺织机械有限公司 | Rover flier and bobbin driving system |
| CN2573517Y (en) * | 2002-08-02 | 2003-09-17 | 上海二纺机股份有限公司 | Flyer and bobbin transmission of flyer frame |
| CN2637512Y (en) * | 2003-05-23 | 2004-09-01 | 青岛环球集团股份有限公司 | Bobbin and fly frame up and down keel driving device |
| CN2658180Y (en) * | 2003-11-21 | 2004-11-24 | 东台纺织机械有限责任公司 | Driving device for flyer and bobbin of cover |
| CN2844153Y (en) * | 2005-10-24 | 2006-12-06 | 太平洋机电(集团)有限公司 | Flier and bobbin transmission mechanism of rover |
| CN200964468Y (en) * | 2005-11-28 | 2007-10-24 | 上海二纺机股份有限公司 | Flyer and bobbin transmission for roving frame |
| CN201190206Y (en) * | 2008-04-03 | 2009-02-04 | 青岛环球集团股份有限公司 | Automatic reversing apparatus of roving frame lower rail |
| CN101748519A (en) * | 2008-12-22 | 2010-06-23 | 太平洋机电(集团)有限公司 | Linkage device for realizing synchronous and same-phase running of all flyers or bobbins of roving frame |
| CN201581171U (en) * | 2009-12-11 | 2010-09-15 | 太平洋机电(集团)有限公司 | Mechanism for driving front-row bobbin and back-row bobbin of roving machine respectively |
| CN203049132U (en) * | 2012-12-28 | 2013-07-10 | 东华大学 | Spindle transmission mechanism of twisting machine |
| CN207031636U (en) * | 2017-06-22 | 2018-02-23 | 江苏中晖纺织机械有限公司 | A kind of common computer fly frame Automatic doffing devices |
| CN108754690A (en) * | 2018-07-02 | 2018-11-06 | 经纬纺织机械股份有限公司 | A kind of ring throstle of spindle lifting |
-
2019
- 2019-09-30 CN CN201910937609.4A patent/CN110629333B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3892064A (en) * | 1973-05-25 | 1975-07-01 | Toyoda Automatic Loom Works | Device for compensating changes in roving winding tension in spinning machine |
| JPH04361626A (en) * | 1991-06-03 | 1992-12-15 | Toyota Autom Loom Works Ltd | Method for operating roving frame |
| JPH08325856A (en) * | 1995-04-13 | 1996-12-10 | Mas Fab Rieter Ag | Spinning machine driving device |
| CN2477658Y (en) * | 2001-01-18 | 2002-02-20 | 天津宏大纺织机械有限公司 | Rover flier and bobbin driving system |
| CN2573517Y (en) * | 2002-08-02 | 2003-09-17 | 上海二纺机股份有限公司 | Flyer and bobbin transmission of flyer frame |
| CN2637512Y (en) * | 2003-05-23 | 2004-09-01 | 青岛环球集团股份有限公司 | Bobbin and fly frame up and down keel driving device |
| CN2658180Y (en) * | 2003-11-21 | 2004-11-24 | 东台纺织机械有限责任公司 | Driving device for flyer and bobbin of cover |
| CN2844153Y (en) * | 2005-10-24 | 2006-12-06 | 太平洋机电(集团)有限公司 | Flier and bobbin transmission mechanism of rover |
| CN200964468Y (en) * | 2005-11-28 | 2007-10-24 | 上海二纺机股份有限公司 | Flyer and bobbin transmission for roving frame |
| CN201190206Y (en) * | 2008-04-03 | 2009-02-04 | 青岛环球集团股份有限公司 | Automatic reversing apparatus of roving frame lower rail |
| CN101748519A (en) * | 2008-12-22 | 2010-06-23 | 太平洋机电(集团)有限公司 | Linkage device for realizing synchronous and same-phase running of all flyers or bobbins of roving frame |
| CN201581171U (en) * | 2009-12-11 | 2010-09-15 | 太平洋机电(集团)有限公司 | Mechanism for driving front-row bobbin and back-row bobbin of roving machine respectively |
| CN203049132U (en) * | 2012-12-28 | 2013-07-10 | 东华大学 | Spindle transmission mechanism of twisting machine |
| CN207031636U (en) * | 2017-06-22 | 2018-02-23 | 江苏中晖纺织机械有限公司 | A kind of common computer fly frame Automatic doffing devices |
| CN108754690A (en) * | 2018-07-02 | 2018-11-06 | 经纬纺织机械股份有限公司 | A kind of ring throstle of spindle lifting |
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| Publication number | Publication date |
|---|---|
| CN110629333A (en) | 2019-12-31 |
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| CB03 | Change of inventor or designer information |
Inventor after: Sun Xu Inventor after: Wang Zhen Inventor after: Cui Guihua Inventor after: Li He Inventor after: Xu Xianxiao Inventor after: Xie Jiyun Inventor after: Zhang Lei Inventor after: Han Peng Inventor after: Zhao Tianjie Inventor before: Wang Zhen Inventor before: Cui Guihua Inventor before: Li He Inventor before: Xu Xianxiao Inventor before: Xie Jiyun Inventor before: Zhang Lei Inventor before: Han Peng Inventor before: Zhao Tianjie |
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Address after: 266400 No. 177, Qian Jia Shan Road, Huangdao District, Qingdao, Shandong. Patentee after: HICORP MACHINERY (QINGDAO) Co.,Ltd. Patentee after: TEXHONG TIMES TEXTILE (XUZHOU) CO.,LTD. Patentee after: Qingdao Huanqiu Group Co.,Ltd. Address before: 266400 No. 177, Qian Jia Shan Road, Huangdao District, Qingdao, Shandong. Patentee before: HICORP MACHINERY (QINGDAO) Co.,Ltd. Patentee before: TEXHONG TIMES TEXTILE (XUZHOU) CO.,LTD. Patentee before: QINGDAO HICORP GROUP Co.,Ltd. |
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Effective date of registration: 20211109 Address after: 266400 No. 177, Qian Jia Shan Road, Huangdao District, Qingdao, Shandong. Patentee after: HICORP MACHINERY (QINGDAO) Co.,Ltd. Patentee after: TEXHONG TIMES TEXTILE (XUZHOU) CO.,LTD. Address before: 266400 No. 177, Qian Jia Shan Road, Huangdao District, Qingdao, Shandong. Patentee before: HICORP MACHINERY (QINGDAO) Co.,Ltd. Patentee before: TEXHONG TIMES TEXTILE (XUZHOU) CO.,LTD. Patentee before: Qingdao Huanqiu Group Co.,Ltd. |
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