CN103569785B - The fixing device of a kind of loose thread Automatic-clamping - Google Patents
The fixing device of a kind of loose thread Automatic-clamping Download PDFInfo
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- CN103569785B CN103569785B CN201310547713.5A CN201310547713A CN103569785B CN 103569785 B CN103569785 B CN 103569785B CN 201310547713 A CN201310547713 A CN 201310547713A CN 103569785 B CN103569785 B CN 103569785B
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- yarn
- plug
- loose thread
- installing rack
- push rod
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Abstract
The present invention relates to the fixing device of a kind of loose thread Automatic-clamping, plug is rolled into a ball including yarn, yarn tong and reel for yarn are around bar, described yarn group plug is arranged on guide rail by installing rack, reciprocating along guide rail, described installing rack lower end becomes to be slidably connected with guide rail, described installing rack is installed with cylinder, described cylinder piston connects up push rod, described push rod bottom is cased with spring, the described spring other end connects installing rack, described push rod top is arranged in hollow yams group plug, upper end is stretched out hollow yams group plug and is connected loose thread gland, described reel for yarn on bar equipped with yarn, described reel for yarn rolls into a ball the top between plug equipped with yarn grabbing mechanical hand around bar and yarn. due to the fact that the scheme that have employed full-automatic fixing loose thread, the fixing loose thread operation of automatic bobbin winder is completed by machinery, decreases the automatic bobbin winder dependence to workman, improves the automaticity of automatic bobbin winder.
Description
Technical field
The invention belongs to technical field of textile machine, particularly relate to the fixing device of a kind of loose thread Automatic-clamping.
Background technology
Doff, as the preceding working procedure of weavening carpet, has important effect. Reeled yarn is changed into yarn group by winder, changes the package form of yarn, forms the yarn group of suitable yarn capacity, removes the various faults on yarn simultaneously.
Winder has multiple unit to work simultaneously, and each unit carries out winding reeled yarn the work of resultant yarn group simultaneously. When a unit of winder starts to wind a yarn group, workman needs first to be fixed on by the loose thread of reeled yarn on the plug of yarn group, then is wound on plug by the winding mechanism of winder by reel for yarn and forms yarn group. When the length of yarn group reaches requirement, winding mechanism is stopped by workman, and is cut off by the yarn between reeled yarn and yarn group, takes off the yarn group of winding, is then fixed on plug by loose thread, carries out the winding of next yarn group. The winding speed of winder is fast, winding start before preparation and winding complete after take off yarn group the operation of workman all must be had just to complete, workpeople needs to make an inspection tour each doff unit nervously back and forth, and the yarn group being up to length in time takes off and carries out the winding of new yarn group.
The loose thread of reeled yarn, by workman's manual operation, is fixed on the plug of yarn group by existing winder by workman. The winding speed of winder is fast, and workman must be up to require that the yarn group of length takes off in time, and is fixed on plug by the loose thread of reeled yarn. This just determines the doff element number that a workman can be responsible for is very limited amount of, and when the substantial amounts of winder unit of needs works simultaneously, required number of workers is also very many.
The loose thread fixing means of existing winder has the disadvantage that: completed by workman's manual operation, when doff element number is bigger, need to expend substantial amounts of manually, waste time and energy simultaneously.
Summary of the invention
The technical problem to be solved is to provide the fixing device of a kind of loose thread Automatic-clamping, workman can be substituted and be fixed the operation of loose thread, the loose thread of reeled yarn is fixed on automatically on yarn group plug, solves winder running must be carried out, by a large amount of workmans, the problem that reeled yarn loose thread fixes operation.
The technical solution adopted for the present invention to solve the technical problems is: provide a kind of loose thread Automatic-clamping fixing device, plug is rolled into a ball including yarn, yarn tong and reel for yarn are around bar, described yarn group plug is arranged on guide rail by installing rack, reciprocating along guide rail, described installing rack lower end becomes to be slidably connected with guide rail, described installing rack is installed with cylinder, described cylinder piston connects up push rod, described push rod bottom is cased with spring, the described spring other end connects installing rack, described push rod top is arranged in hollow yams group plug, upper end is stretched out hollow yams group plug and is connected loose thread gland, described reel for yarn on bar equipped with yarn, described reel for yarn rolls into a ball the top between plug equipped with yarn grabbing mechanical hand around bar and yarn.
Described yarn grabbing machinery hands includes horizontal gear rack drives device and connects main frame body, controls the reciprocating motion of main frame body horizontal direction, described main frame body is installed and vertically drives lead screw device, connection sliding block in described vertical driving lead screw device, described vertical driving lead screw device controls slide block and vertically moves back and forth, and described slide block is installed yarn tong and electric shear.
Beneficial effect
Due to the fact that the scheme that have employed full-automatic fixing loose thread, the fixing loose thread operation of automatic bobbin winder is completed by machinery, decreases the automatic bobbin winder dependence to workman, improves the automaticity of automatic bobbin winder.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
Fig. 2 is side structure schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is expanded on further. Should be understood that these embodiments are merely to illustrate the present invention rather than restriction the scope of the present invention. In addition, it is to be understood that after having read the content that the present invention lectures, the present invention can be made various changes or modifications by those skilled in the art, and these equivalent form of values fall within the application appended claims limited range equally.
As illustrated in fig. 1 and 2, the fixing device of a kind of loose thread Automatic-clamping, plug 9 is rolled into a ball including yarn, yarn tong 5 and reel for yarn are around bar 2, described yarn group plug 9 is arranged on guide rail by installing rack, reciprocating along guide rail, described installing rack lower end becomes to be slidably connected with guide rail, described installing rack is installed with cylinder 11, described cylinder 11 piston connects up push rod 8, described push rod 8 bottom is cased with spring 10, described spring 10 other end connects installing rack, described push rod 8 top is arranged in hollow yams group plug 9, upper end is stretched out hollow yams group plug 9 and is connected loose thread gland 7, described reel for yarn on bar 2 equipped with yarn 1, described reel for yarn rolls into a ball the top between plug 9 equipped with yarn grabbing mechanical hand around bar 2 and yarn.
Described yarn grabbing mechanical hand 10 includes horizontal gear rack drives device 3 and connects main frame body, controls the reciprocating motion of main frame body horizontal direction, described main frame body is installed and vertically drives lead screw device 4, connection sliding block in described vertical driving lead screw device 4, described vertical driving lead screw device 4 controls slide block and vertically moves back and forth, and described slide block is installed yarn tong 5 and electric shear 6.
In actual applications: described yarn 1 is wound on described yarn group plug 9 by described winding bar 2, after winder completes the winding of a yarn group, described reel for yarn maintains static around bar 2, described vertical driving lead screw device 4 drives described yarn tong 5 to be moved downward to described winding bar 2 place, described yarn tong 5 clamps yarn 1, described yarn group's plug 9 and yarn group are driven entirety to exit to the right by driving device, yarn between described yarn tong 5 and described yarn group plug 9 is cut off by electric shear 6 afterwards, and yarn group is removed.When the yarn grabbing tong 5 of yarn grabbing mechanical hand catches the loose thread of yarn 1, reel for yarn maintains static around bar 2, and the cylinder 9 upwards jack-up push rod 8 of described yarn group plug 9 part and loose thread gland 7, described loose thread gland 7 and described hollow yams are rolled into a ball and formed a gap between plug 9. Winding plug entirety is toward moving left afterwards, and meanwhile, yarn grabbing mechanical hand moves forward, and arrives the position shown in dotted line as shown in Figure 1, Figure 2, and yarn is snapped in the gap between loose thread gland 7 and hollow yams group plug 9. Cylinder 11 is regained downwards, and loose thread is compressed by described push rod 8 and described loose thread gland 5 under the effect of spring 10, and described yarn tong 5 unclamps yarn 1, and the loose thread of yarn 1 is fixed in the gap between described yarn gland 7 and hollow plug 9. Winding plug entirety continues to be moved to the left to normal winding position, and described vertical driving lead screw device 4 drives yarn tong 5 and electric shear 6 to be moved upward to holding fix, and described winding bar 2 starts to rotate the winding carrying out next yarn group.
Claims (1)
1. the fixing device of loose thread Automatic-clamping, plug (9) is rolled into a ball including yarn, yarn tong (5) and reel for yarn are around bar (2), it is characterized in that, described yarn group's plug (9) is arranged on guide rail by installing rack, reciprocating along guide rail, described installing rack lower end becomes to be slidably connected with guide rail, described installing rack is installed with cylinder (11), described cylinder (11) piston connects up push rod (8), described push rod (8) bottom is cased with spring (10), described spring (10) other end connects installing rack, described push rod (8) top is arranged in hollow yams group's plug (9), upper end is stretched out hollow yams group's plug (9) and is connected loose thread gland (7), described reel for yarn on bar (2) equipped with yarn (1), described reel for yarn rolls into a ball the top between plug (9) equipped with yarn grabbing mechanical hand around bar (2) and yarn, described yarn grabbing machinery hands includes horizontal gear rack drives device (3), described horizontal gear rack drives device (3) connects main frame body, controls the reciprocating motion of main frame body horizontal direction, described main frame body is installed and vertically drives lead screw device (4), the upper connection sliding block of described vertical driving lead screw device (4), described vertical driving lead screw device (4) controls slide block and vertically moves back and forth, and described slide block is installed yarn tong (5) and electric shear (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310547713.5A CN103569785B (en) | 2013-11-06 | 2013-11-06 | The fixing device of a kind of loose thread Automatic-clamping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310547713.5A CN103569785B (en) | 2013-11-06 | 2013-11-06 | The fixing device of a kind of loose thread Automatic-clamping |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103569785A CN103569785A (en) | 2014-02-12 |
| CN103569785B true CN103569785B (en) | 2016-06-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310547713.5A Expired - Fee Related CN103569785B (en) | 2013-11-06 | 2013-11-06 | The fixing device of a kind of loose thread Automatic-clamping |
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| CN (1) | CN103569785B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960994B (en) * | 2015-05-25 | 2017-12-26 | 东华大学 | A kind of device and method for automatic clamping loose thread yarn tail |
| CN107934680A (en) * | 2017-06-23 | 2018-04-20 | 慈溪市匡堰盈兴竹制品厂(普通合伙) | One kind weaving bobbin winder device |
| CN107934679A (en) * | 2017-06-23 | 2018-04-20 | 慈溪市匡堰盈兴竹制品厂(普通合伙) | A kind of automatic type weaving bobbin winder device |
| CN107934659A (en) * | 2017-06-23 | 2018-04-20 | 慈溪市匡堰盈兴竹制品厂(普通合伙) | A kind of automatic weaving bobbin winder device |
| CN108149350B (en) * | 2018-03-20 | 2023-10-13 | 新疆溢达纺织有限公司 | Bobbin head retaining device and method |
| CN109850678B (en) * | 2019-04-16 | 2021-07-30 | 惠民县先恒毛绒制品有限责任公司 | Automatic bobbin winder of textile machinery |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202272569U (en) * | 2011-10-11 | 2012-06-13 | 吴国溶 | Wire clamping and breaking mechanism for wire winding machine |
| CN202701221U (en) * | 2012-07-18 | 2013-01-30 | 珠海市科瑞思机械科技有限公司 | Thread end cutting device of winding machine and automatic winding machine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2780732B2 (en) * | 1993-12-03 | 1998-07-30 | 日立電線株式会社 | Continuous wire gripping device |
| JP4738664B2 (en) * | 2001-08-08 | 2011-08-03 | 株式会社カネカ | Automatic doffing machine |
-
2013
- 2013-11-06 CN CN201310547713.5A patent/CN103569785B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202272569U (en) * | 2011-10-11 | 2012-06-13 | 吴国溶 | Wire clamping and breaking mechanism for wire winding machine |
| CN202701221U (en) * | 2012-07-18 | 2013-01-30 | 珠海市科瑞思机械科技有限公司 | Thread end cutting device of winding machine and automatic winding machine |
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| Publication number | Publication date |
|---|---|
| CN103569785A (en) | 2014-02-12 |
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