CN109778397A - Drawing-in machine yarn transfer device - Google Patents
Drawing-in machine yarn transfer device Download PDFInfo
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- CN109778397A CN109778397A CN201910189252.6A CN201910189252A CN109778397A CN 109778397 A CN109778397 A CN 109778397A CN 201910189252 A CN201910189252 A CN 201910189252A CN 109778397 A CN109778397 A CN 109778397A
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- yarn
- thread
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- hook
- dividing mechanism
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Abstract
The invention discloses a kind of drawing-in machine yarn transfer devices, including level-one thread-dividing mechanism, upper and lower liner agency, second level thread-dividing mechanism, upper liner agency and the guide rail wire suction device set gradually from the bottom to top；After the level-one thread-dividing mechanism separates yarn from line curtain, the yarn is pushed the hook line position of the second level thread-dividing mechanism by moving by the liner agency up and down, the yarn is transferred to the working position of the upper liner agency by the second level thread-dividing mechanism, so that the yarn is detached from the running track of the level-one thread-dividing mechanism, yarn is fixed on arrow band hooking position by guide rail wire suction device.Compared with the existing technology, the present invention improves the working efficiency of drawing-in machine.
Description
Technical field
The present invention relates to weavings to manufacture in field of mechanical technique more particularly to a kind of drawing-in machine for after separated time that yarn is fast
Speed is transferred to the drawing-in machine yarn transfer device of next station.
Background technique
Current drawing-in machine needs just to can be carried out next time after yarn is hooked by arrow buckle after thread-dividing mechanism separated time
Separated time movement, and thread-dividing mechanism will not guarantee each separated time all and can succeed, and need to repeat separated time movement repeatedly, cause primary point
Line movement takes a long time, and influences the efficiency of entire drawing-in.
Summary of the invention
It is a primary object of the present invention to propose a kind of drawing-in machine yarn transfer device, it is intended to improve drawing-in machine work effect
Rate.
To achieve the above object, the present invention proposes a kind of drawing-in machine yarn transfer device, including sets gradually from the bottom to top
Level-one thread-dividing mechanism, upper and lower liner agency, second level thread-dividing mechanism, upper liner agency and guide rail wire suction device；
After the level-one thread-dividing mechanism separates yarn from line curtain, the liner agency up and down is by moving the yarn
Line pushes the hook line position of the second level thread-dividing mechanism, and the yarn is transferred to the upper liner agency by the second level thread-dividing mechanism
Working position so that the yarn is detached from the running track of the level-one thread-dividing mechanism, yarn is fixed on by guide rail wire suction device
Arrow band hooking position.
Further technical solution of the invention is, the liner agency up and down includes the first slide bar being oppositely arranged and the
Two slide bars and for drive first slide bar and the second slide bar and meanwhile move up and down with drive yarn shift transmission gear
Mechanism.
Further technical solution of the invention is, the second level thread-dividing mechanism include power mechanism, linkage mechanism and
The first separating hook and the second separating hook being oppositely arranged, first separating hook and the second separating hook are connected by linkage mechanism,
The power mechanism is for driving the linkage mechanism to drive first separating hook and the second separating hook rotary motion；
After the level-one thread-dividing mechanism separates yarn from line curtain, first slide bar and the second slide bar insertion yarn with
The gap of line curtain simultaneously assigns to yarn at first separating hook and the second separating hook, passes through first separating hook and second point
The rotation of line hook further separates yarn with line curtain, so that the yarn separated is detached from the operation rail of the level-one thread-dividing mechanism
Mark, and yarn is moved on at the upper liner agency.
Further technical solution of the invention is, the upper liner agency includes the first scribing line hook being oppositely arranged and the
Two scribing line hooks；
The first scribing line hook and the second scribing line hook are used to take yarn to arrow buckle hooking position, inhale line by the guide rail
Yarn is sucked in device.
Further technical solution of the invention is that the drawing-in machine yarn transfer device further includes wire-clamping device.
Further technical solution of the invention is that the leading portion of first slide bar and the second slide bar all has bending.
The beneficial effects of the present invention are: drawing-in machine yarn transfer device of the present invention is through the above technical solutions, include under
The supreme level-one thread-dividing mechanism set gradually, upper and lower liner agency, second level thread-dividing mechanism, upper liner agency and guide rail inhale line
Device；After the level-one thread-dividing mechanism separates yarn from line curtain, the liner agency up and down is by moving the yarn
The hook line position of the second level thread-dividing mechanism is pushed, the yarn is transferred to the upper liner agency by the second level thread-dividing mechanism
Working position, so that the yarn is detached from the running track of the level-one thread-dividing mechanism, yarn is fixed on arrow by guide rail wire suction device
Band hooking position improves the working efficiency of drawing-in machine compared with the existing technology.
Detailed description of the invention
Fig. 1 is the overall structure diagram of drawing-in machine yarn transfer device of the present invention；
Fig. 2 is the part-structure side view of drawing-in machine yarn transfer device of the present invention；
Fig. 3 is the front view of upper and lower liner agency in drawing-in machine yarn transfer device of the present invention；
Fig. 4 is the front view of second level thread-dividing mechanism in drawing-in machine yarn transfer device of the present invention；
Fig. 5 is the front view of upper liner agency in drawing-in machine yarn transfer device of the present invention.
Drawing reference numeral:
Level-one thread-dividing mechanism 10；Upper and lower liner agency 20；First slide bar 201；Second slide bar 202；Transmit gear mechanism
203；Second level thread-dividing mechanism 30；Power mechanism 301；Linkage mechanism 302；First separating hook 303；Second separating hook 304；Upper scribing line
Mechanism 40；First scribing line hook 401；Second scribing line hook 402；Guide rail wire suction device 50；Wire-clamping device 60.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
It, can be at the first time in order to improve drawing-in machine whole work efficiency in view of current drawing-in machine working efficiency is low
The yarn separated is transferred to next station, yarn is being sent at the pre- hook line of arrow buckle and arrow buckle hooking is waited to arrive
During line is hooked away, thread-dividing mechanism can be carried out separated time movement next time, run separated time parallel with string-hooking mechanism, together
When for the multiple separated time of thread-dividing mechanism reserve the enough time, the present invention proposes on a kind of drawing-in machine for after separated time that yarn is fast
Speed is transferred to the drawing-in machine yarn transfer device of next station.
Specifically, please refer to Fig. 1 to Fig. 5, drawing-in machine yarn transfer device proposed by the present invention includes from the bottom to top successively
Level-one thread-dividing mechanism 10, upper and lower liner agency 20, second level thread-dividing mechanism 30, upper liner agency 40 and the guide rail of setting inhale line
Device 50.
After the level-one thread-dividing mechanism 10 separates yarn from line curtain, the liner agency 20 up and down is by moving institute
The hook line position that yarn pushes the second level thread-dividing mechanism 30 is stated, the yarn is transferred on described by the second level thread-dividing mechanism 30
The working position of liner agency 40, so that the yarn is detached from the running track of the level-one thread-dividing mechanism 10, guide rail wire suction device
Yarn is fixed on arrow band hooking position by 50.It as a result, will not be because of vibration or other reasons thread-dividing mechanism multiple separated time yarn
It is detached from hooking position, ensure that success rate of the arrow with hooking.
Further, the liner agency 20 up and down include the first slide bar 201 for being oppositely arranged and the second slide bar 202, with
And for driving first slide bar 201 and the second slide bar 202 while moving up and down with the transmission gear mechanism for driving yarn to shift
Structure 203.
The second level thread-dividing mechanism 30 includes power mechanism 301, linkage mechanism 302 and the first separated time being oppositely arranged
Hook 303 and the second separating hook 304, first separating hook 303 and the second separating hook 304 are connected by linkage mechanism 302, described
Power mechanism 301 is for driving the linkage mechanism 302 that first separating hook 303 and the second separating hook 304 is driven to rotate fortune
It is dynamic.
After the level-one thread-dividing mechanism 10 separates yarn from line curtain, first slide bar 201 and the second slide bar 202 are inserted
Enter the gap of yarn and line curtain and assign to yarn at first separating hook 303 and the second separating hook 304, passes through described first
The rotation of separating hook 303 and the second separating hook 304 further separates yarn with line curtain, so that described in the yarn disengaging separated
The running track of level-one thread-dividing mechanism 10, and yarn is moved on at the upper liner agency 40.
Further, the upper liner agency 40 includes the first scribing line hook 401 being oppositely arranged and the second scribing line hook
402.Wherein, the first scribing line hook 401 and the second scribing line hook 402 are used to take yarn to arrow buckle hooking position, by described
Yarn is sucked in guide rail wire suction device 50.
Further, the drawing-in machine yarn transfer device further includes wire-clamping device 60.
Further, the leading portion of first slide bar 201 and the second slide bar 202 all has bending.First slide bar
201 and second the bending of leading portion of slide bar 202 can increase the cut-in angle of first slide bar 201 and the second slide bar 202, and
And by separated time apart from farther, guarantee that the stabilization of first slide bar 201 and the incision of the second slide bar 202 and yarn can smoothly enter into
30 station of second level thread-dividing mechanism.
The working principle of drawing-in machine yarn transfer device of the present invention is further described in detail below.
After one yarns are isolated by the level-one thread-dividing mechanism 10 from line curtain, the liner agency 20 up and down is acted,
Yarn is pushed the 30 hooking position of second level thread-dividing mechanism by 202 synchronous rotary of first slide bar 201 and the second slide bar, described
The first separating hook 303 and the second separating hook 304 in second level thread-dividing mechanism 30 are rotated simultaneously by the linkage mechanism 302 by yarn
Line is transferred to the working position of the upper liner agency 40, while yarn being made to be detached from the first thread-dividing mechanism working track position.
At this moment first thread-dividing mechanism can act progress next time separated time, judge work.First stroke in the upper liner agency 40
Line hook 401 or the second scribing line hook 402 and thread cutting mechanism move at the same time, and rotate take yarn to upper side arrow buckle from the bottom up
Hooking position, the starting of guide rail wire suction device 50 on the guide rail of hooking position are sucked yarn, yarn are prevented to be detached from, while another scribing line hook
Pre- hooking position is gone to, preparation is crossed next time.Arrow band is run at the same time with separated time in this way, also more for first thread-dividing mechanism
Secondary separated time is set aside some time.Wherein, link mechanism and synchronism mechanism realize a power in the liner agency 20 up and down
The first slide bar 201 and the second slide bar 202 is driven to move at the same time, the consistency of safety action avoids dynamic up and down when two power
Make asynchronous the problems such as causing yarn breakage.The leading portion of first slide bar 201 and the second slide bar 202 can be with bending simultaneously
It increases and draws a bar cut-in angle, and by separated time apart from farther, guarantee the steady of first slide bar 201 and the incision of the second slide bar 202
Fixed and yarn can smoothly enter into 30 station of second level thread-dividing mechanism.
In conclusion drawing-in machine yarn transfer device of the present invention is through the above technical solutions, include successively setting from the bottom to top
Level-one thread-dividing mechanism, upper and lower liner agency, second level thread-dividing mechanism, upper liner agency and the guide rail wire suction device set；When described
After level-one thread-dividing mechanism separates yarn from line curtain, the yarn is pushed the second level by movement by the liner agency up and down
The yarn is transferred to the working position of the upper liner agency by the hook line position of thread-dividing mechanism, the second level thread-dividing mechanism, so that
The yarn is detached from the running track of the level-one thread-dividing mechanism, and yarn is fixed on arrow band hooking position, phase by guide rail wire suction device
For the prior art, the working efficiency of drawing-in machine is improved.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (6)
1. a kind of drawing-in machine yarn transfer device, which is characterized in that including set gradually from the bottom to top level-one thread-dividing mechanism, on
Underscore mechanism, second level thread-dividing mechanism, upper liner agency and guide rail wire suction device；
After the level-one thread-dividing mechanism separates yarn from line curtain, the liner agency up and down is dialled the yarn by movement
To the hook line position of the second level thread-dividing mechanism, the yarn is transferred to the work of the upper liner agency by the second level thread-dividing mechanism
Make position, so that the yarn is detached from the running track of the level-one thread-dividing mechanism, yarn is fixed on arrow band by guide rail wire suction device
Hooking position.
2. drawing-in machine yarn transfer device according to claim 1, which is characterized in that the liner agency up and down includes phase
The first slide bar and the second slide bar to setting and for driving first slide bar and the second slide bar while moving up and down with band
The transmission gear mechanism of dynamic yarn transfer.
3. drawing-in machine yarn transfer device according to claim 2, which is characterized in that the second level thread-dividing mechanism includes dynamic
Force mechanisms, linkage mechanism and the first separating hook and the second separating hook being oppositely arranged, first separating hook and the second separated time
Hook is connected by linkage mechanism, and the power mechanism is for driving the linkage mechanism to drive first separating hook and second point
Line hook rotary motion；
After the level-one thread-dividing mechanism separates yarn from line curtain, first slide bar and the second slide bar are inserted into yarn and line curtain
Gap and yarn is assigned at first separating hook and the second separating hook, pass through first separating hook and the second separating hook
Rotation, yarn is further separated with line curtain so that the yarn separated is detached from the running track of the level-one thread-dividing mechanism, and
Yarn is moved on at the upper liner agency.
4. drawing-in machine yarn transfer device according to claim 3, which is characterized in that the upper liner agency includes opposite
The the first scribing line hook and the second scribing line hook being arranged；
The first scribing line hook and the second scribing line hook are used to take yarn to arrow buckle hooking position, pass through the guide rail wire suction device
Yarn is sucked.
5. drawing-in machine yarn transfer device according to claim 4, which is characterized in that the drawing-in machine yarn transfer device
It further include wire-clamping device.
6. drawing-in machine yarn transfer device according to claim 2, which is characterized in that first slide bar and the second slide bar
Leading portion all have bending.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2019101456476 | 2019-02-27 | ||
| CN201910145647 | 2019-02-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109778397A true CN109778397A (en) | 2019-05-21 |
| CN109778397B CN109778397B (en) | 2020-05-19 |
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ID=66489097
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910189252.6A Active CN109778397B (en) | 2019-02-27 | 2019-03-13 | Yarn transfer device of drawing-in machine |
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| CN (1) | CN109778397B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1625621A (en) * | 2002-01-30 | 2005-06-08 | 普费菲孔斯陶布里股份公司 | Device for separating threads from a layer of threads |
| CN104404699A (en) * | 2014-11-19 | 2015-03-11 | 深圳市海弘装备技术有限公司 | Rapid thread separation device for textile industry |
| TWI535906B (en) * | 2010-05-21 | 2016-06-01 | A tensioning device and a method for the retensioning of warp threads of a warp thread layer | |
| CN205474252U (en) * | 2016-03-31 | 2016-08-17 | 永旭晟机电科技（常州）有限公司 | Automatic drawing -in machine dividing sinker indicates mechanism |
| CN108588986A (en) * | 2018-05-15 | 2018-09-28 | 深圳市海弘装备技术有限公司 | Preparation device and method before a kind of yarn hook |
-
2019
- 2019-03-13 CN CN201910189252.6A patent/CN109778397B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1625621A (en) * | 2002-01-30 | 2005-06-08 | 普费菲孔斯陶布里股份公司 | Device for separating threads from a layer of threads |
| TWI535906B (en) * | 2010-05-21 | 2016-06-01 | A tensioning device and a method for the retensioning of warp threads of a warp thread layer | |
| CN104404699A (en) * | 2014-11-19 | 2015-03-11 | 深圳市海弘装备技术有限公司 | Rapid thread separation device for textile industry |
| CN205474252U (en) * | 2016-03-31 | 2016-08-17 | 永旭晟机电科技（常州）有限公司 | Automatic drawing -in machine dividing sinker indicates mechanism |
| CN108588986A (en) * | 2018-05-15 | 2018-09-28 | 深圳市海弘装备技术有限公司 | Preparation device and method before a kind of yarn hook |
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| Publication number | Publication date |
|---|---|
| CN109778397B (en) | 2020-05-19 |
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