CN206428390U - A kind of eedle threader for circular weaving machine - Google Patents
A kind of eedle threader for circular weaving machine Download PDFInfo
- Publication number
- CN206428390U CN206428390U CN201621286664.XU CN201621286664U CN206428390U CN 206428390 U CN206428390 U CN 206428390U CN 201621286664 U CN201621286664 U CN 201621286664U CN 206428390 U CN206428390 U CN 206428390U
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- China
- Prior art keywords
- support block
- weaving machine
- piece
- line ball
- collar
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Abstract
The utility model discloses a kind of eedle threader for circular weaving machine, its drip irrigation device is to include support block, one end of support block is fixedly connected with the first feed-through collar, clamp assembly is provided with below first feed-through collar, the vertical rotary shaft through support block is rotatably connected in the support block, driving pulley is socketed with the rotary shaft above support block, cabling pulley is socketed with the rotary shaft below support block, the other end of the support block away from the first feed-through collar is fixedly connected with the second feed-through collar, silk thread is from the first wire guide inlet wire, sequentially pass through clamp assembly, line wheel is walked from the second feed-through collar outlet, the effect of silk thread can be tensioned by having reached.
Description
Technical field
The utility model is related to a kind of carpet Weaving device, more particularly to a kind of eedle threader for circular weaving machine.
Background technology
Circular weaving machine is made up of the part such as bank, main frame, lifting, winding.There are many productions by plastic-wire drawing machine on creel
Product spindle, according to woven cloth breadth and flat filament width, using the warp thread of Guiding number of ranges, gauze enters before circular weaving machine, by
The brown frame of creel carries out Cross Hatch to warp thread, and weft yarn shuttle is circled in Cross Hatch through warp thread, is woven into cylinder
Cloth.
During circular weaving machine works, warp is transported in circular weaving machine by creel and woven with parallel, at this
During need ensure warp be in certain tensioning state, if tension force is bad, circular knitting machines dynamics can be caused not
Uniformly, cause the product surface out-of-flatness of braiding, influence the quality of production of carpet.
Utility model content
The purpose of this utility model is to provide a kind of eedle threader for the warp for circular weaving machine that can be tensioned silk thread.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of eedle threader for circular weaving machine, including support block, one end of support block are fixedly connected with the first feed-through collar,
The vertical rotation being rotatably connected in clamp assembly, the support block through support block is provided with below first feed-through collar
Axle, driving pulley is socketed with the rotary shaft above support block, and cabling is socketed with the rotary shaft below support block
Pulley, the other end of the support block away from the first feed-through collar is fixedly connected with the second feed-through collar, and silk thread enters from the first wire guide
Line, sequentially passes through clamp assembly, walks line wheel from the second feed-through collar outlet.
By using above-mentioned technical proposal, silk thread is oriented to by the first feed-through collar first, passes through the clamping group of setting
Part is adjusted to the tension force of silk thread, and silk thread is wound on cabling pulley afterwards, by the active of driving pulley, and silk thread is constantly carried out
Reach the standard grade, while silk thread continues to move to circular weaving machine by the buffering of cabling pulley, by the first feed-through collar, clamp assembly and walk
The cooperation of line pulley so that silk thread is tensioned all the time during fortune work(, is not in the situation of wire jumper, loose ends so that silk thread
Uniform force when being woven so that the carpet surface produced is more smooth, improves the quality of production of carpet.
Preferably, the clamp assembly includes compressing piece one with compressing piece two, threaded rod, holddown spring and locking spiral shell
Mother, the compression piece one is with compressing that piece two is concentric is set on threaded rod, and compression piece one is fixedly connected on one end of threaded rod, spiral shell
It is located to compress on rasp bar and holddown spring is provided between piece two and lock nut, compresses between being formed between piece one and compression piece two
Gap.
By using above-mentioned technical proposal, the cooperation of piece and spring is compressed by setting, silk thread is all the time by resilient clamp two
Piece is compressed between piece, by adjusting adjusting nut with compressing the distance between piece so that adjusting two panels compresses pressing of the piece to silk thread
Power, so as to control the tensile force of silk thread on the whole so that it is uniform that silk thread weaves dynamics when being woven so that carpet surface
It is more smooth, improve carpet product quality.
Preferably, being fixedly connected with keeper in the support block, the height of keeper is less than the height of the clamp assembly
Degree.
By using above-mentioned technical proposal, by setting keeper in the lower section for compressing piece, silk thread can be caused further
Positioning, in the motion process of silk thread, wire jumper will not occur for silk thread, and such design causes the silk thread that silk thread will not be with surrounding
Wind, improve the stability that silk thread is reached the standard grade, improve production efficiency.
Preferably, the locator is one piece of circular slab, circular slab radially offers U-lag.
By using above-mentioned technical proposal, silk thread moves downwardly into the U on locator after gripping means grips
In shape groove, U-lag is positioned to silk thread so that wire jumper will not occur for silk thread, and silk thread is transported on the running orbit of oneself all the time
It is dynamic, while by the limitation of U-lag, silk thread can be by further stretching, and silk thread remains certain in motion process
Tensile force, such silk thread in entering circular weaving machine when being woven, and braiding dynamics is more uniform so that carpet surface is more put down
It is whole, improve the quality of carpet product.
Preferably, the U-lag circumferentially uniformly offers multiple, the port of export of the U-lag is rounded down.
By using above-mentioned technical proposal, by setting multiple U-type grooves, silk thread can enter to enter in any one U-type groove
Row positioning, workman need not waste the more time and silk thread is stuck in into U-type groove, and the work for mitigating workman is slight, improves work
Efficiency.
Preferably, being rotatably connected to line pressing component in the support block, line pressing component includes rotating turret and rotating bar one
The line ball frame of shaping and it is fixedly connected on line ball frame and in horizontally disposed line ball cross bar, line ball cross bar is located at described clamp
Between component and the cabling pulley.
By using above-mentioned technical proposal, by setting line ball frame, the line ball cross bar of line ball frame downward line ball always so that
Silk thread can bend certain angle, and such silk thread can obtain larger tensile force.
Preferably, being socketed with ceramic sleeve on the line ball cross bar.
By using above-mentioned technical proposal, by setting ceramic sleeve on line ball cross bar, silk thread is by line ball cross bar pressure
When holding, the frictional force between silk thread and line ball cross bar is reduced so that silk thread motion is more smooth, while silk thread is less likely to occur
Fracture, improves the stability that whole silk thread is reached the standard grade, improves operating efficiency.
Preferably, being provided with adjustable spring on the line ball frame, one end of adjustable spring is fixedly connected on the upper of line ball frame,
The other end of adjustable spring is fixedly connected on the side of support block.
By using above-mentioned technical proposal, spring is set on line ball frame, spring gives line ball frame downward elastic force all the time,
So that line ball cross bar downward line ball all the time, while according to the speed of cabling, spring constantly shrinks, extended so that silk thread exists
It while by elastic tension, can be buffered, reduce the probability that silk thread is broken, improve the stabilization that silk thread is reached the standard grade
Property.
Preferably, being fixedly connected with horizontal gag lever post, gag lever post position in the support block and positioned at line ball cross bar side
In the top of line ball cross bar.
By using above-mentioned technical proposal, by setting gag lever post, the upward maximum motion shape of line ball cross bar can be limited
Into preventing because adjustable spring decrement is larger when replying elongation, larger elastic force is produced to silk thread occur silk thread moment and stretch tight
The tight situation so as to produce wire jumper, broken string, improves the stability that silk thread is reached the standard grade, improves the operating efficiency of circular knitting machines.
Preferably, the driving pulley at least two and being coaxially disposed.
By using above-mentioned technical proposal, by the driving pulley for setting two axises to set, driving pulley can be increased
With the frictional force of belt, the phenomenon that belt skids on driving pulley is reduced so that the rotation that driving pulley can be stablized, increase
The stability reached the standard grade is added.
In summary, the utility model has the advantages that：
1st, the effect of locator and cabling pulley is coordinated by using clamping device so that silk thread begins during reaching the standard grade
Tensioning is kept eventually, and such silk thread into circular weaving machine when being woven, and braiding dynamics is more uniform so that knits out the carpet come
Surface is more smooth, improves the quality of carpet product；
2nd, by setting line ball frame, further line ball can be carried out to silk thread, improves silk thread in motion process
Tensile force, while can also prevent silk thread from occurring wire jumper, broken string, improves the stability that silk thread is reached the standard grade, improves carpet manufacture
Production efficiency.
, brief description of the drawings
Fig. 1 is a kind of overall structure diagram of the eedle threader for circular weaving machine；
Fig. 2 is a kind of protrusion bearing of eedle threader for circular weaving machine and the sectional view of rotary shaft.
In figure, 1, support block；11st, bearing；12nd, rotary shaft；2nd, driving pulley；21st, cabling pulley；3rd, pole；31st, bend
Portion；32nd, the first feed-through collar；4th, clamp assembly；41st, piece one is compressed；42nd, piece two is compressed；43rd, holddown spring；44th, lock nut；
5th, keeper；51st, circular slab；52nd, U-lag；6th, line pressing component；61st, rotating turret, 62, line ball frame；7th, line ball cross bar；71st, it is ceramic
Sleeve；8th, adjustable spring；81st, gag lever post；9th, the second feed-through collar.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.Wherein identical parts identical accompanying drawing
Mark is represented.It should be noted that the word "front", "rear", "left", "right", the "up" and "down" that are used below in description refer to
It is the direction in accompanying drawing, word " bottom surface " and " top surface ", " interior " and " outer " are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment：A kind of eedle threader for circular weaving machine, as depicted in figs. 1 and 2, includes the support block 1 of rectangle, support
The middle part of block 1 is offered in the through hole of circle, through hole and is provided with bearing 11, and the outer ring of bearing 11 is interference fitted in through hole, axle
Holding 11 inner ring interference fit has vertical rotary shaft 12, is fixedly connected with the rotary shaft 12 of the upper end of support block 1 coaxial
Two driving pulleys 2 set, cabling pulley 21 is fixedly connected with the rotary shaft 12 of the lower end of support block 1.
One end of support block 1 is provided with vertical pole 3, and 90 degree of the upper-end bent of pole 3 forms bending section 31, bending section
The first feed-through collar 32 of circle is offered on 31.
Clamp assembly 4 is provided with pole 3 and positioned at the lower section of the first feed-through collar 32, clamp assembly 4 includes compressing piece one
41st, piece 2 42, thread spindle, holddown spring 43 and lock nut 44 are compressed, piece 1 is compressed with compressing piece 2 42 and is set in spiral shell
On line axle, one end that piece 1 is fixedly connected on threaded rod is compressed, compresses and is formed with gap between piece 2 42 and compression piece 1,
Compress to be arranged with holddown spring 43, threaded rod on threaded rod of the piece 2 42 away from the side for compressing piece 1 and be provided with and its spiral shell
The lock nut 44 of line connection, one end of holddown spring 43 is connected on compression piece 2 42, and the other end of spring is connected to locking
On nut 44, the deformation quantity of spring can be controlled so as to adjust compression piece 1 with compressing piece 2 42 by adjusting lock nut 44
Between abutting power.
Horizontal keeper 5 is provided with support block 1 and positioned at the lower section of clamp assembly 4, keeper 5 is one piece of circular slab
51, circular slab 51 is fixedly connected in support block 1 centrally through bolt, and the radial direction of circular slab 51 offers multiple U-lags 52, U
Shape groove 52 is circumferentially evenly arranged with five, and the port of export of U-lag 52 is rounded down.
Be provided with line pressing component 6 in support block 1, line pressing component 6 include rectangle rotating turret 61, with the one of rotating turret 61 into
The line ball frame 62 of type, rotating turret 61 is with being formed with angle before line ball frame 62, the angle of angle is 80 degree to 90 degree, support block 1
Both sides offer symmetrical blind hole, is rotatably connected in the two ends insertion blind hole of rotating turret 61 in support block 1；Line ball frame 62
End, which is fixedly connected with horizontal line ball cross bar 7, line ball cross bar 7, is arranged with ceramic sleeve 71, is fixedly connected on line ball frame 62
There is adjustable spring 8, the other end of adjustable spring 8 is fixedly connected in support block 1, by spring so that line ball frame 62 is flexibly supported
Between circular slab 51 and cabling pulley 21, two levels are fixedly connected with support block 1 and positioned at the top of line ball cross bar 7
Gag lever post 81.
Fixed company in vertical fix bar, fix bar is provided with support block 1 and below one end away from line ball cross bar 7
It is connected to the second feed-through collar 9.
Silk thread is by the first feed-through collar lead 32 and sequentially passes through compression piece 1 with compressing gap, the U-lag of piece 2 42
52nd, the lower end of line ball cross bar 7, then silk thread be wrapped on cabling pulley 21 and exported through the second feed-through collar 9.
Motion process：
When silk thread is reached the standard grade, drive belt driving driving pulley 2 is rotated on circular weaving machine, and driving pulley 2 drives cabling pulley
21 motions, silk thread is entered after the wire of the first feed-through collar 32 in the gap compressed between piece 1 and pressure taboo piece two, is passed through
The regulation of spin locking nut 44 compresses piece 1 and compresses the abutting power between piece 2 42 so that silk thread has certain tension force.
When silk thread movement velocity is very fast, silk thread drives line ball cross bar 7 to be rotated up, and adjustable spring 8 shrinks；When silk thread motion
When speed is relatively low, the downward line ball of the elongation driving line ball of adjustable spring 8 cross bar 7 so that silk thread has tensile force all the time, utilizes simultaneously
Contraction, the elongation of adjustable spring 8 serve the cushioning effect to silk thread so that wire jumper by a relatively large margin is less likely to occur silk thread.
Silk thread passes through cabling pulley 21, and cabling pulley 21 is rotated to be tensioned and unwrapping wire to silk thread, further increases silk
The tensile force of line so that silk thread into braider woven when dynamics it is more uniform so that knit out come carpet product table
Face is more smooth.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Claims (10)
1. a kind of eedle threader for circular weaving machine, it is characterised in that：Including support block (1), one end of support block (1), which is fixed, to be connected
It is connected to below the first feed-through collar (32), first feed-through collar (32) and is provided with clamp assembly (4), on the support block (1)
The vertical rotary shaft (12) through support block (1) is rotatably connected to, is socketed with the rotary shaft (12) above support block (1)
Driving pulley (2), is socketed with cabling pulley (21) in the rotary shaft (12) below support block (1), and the support block (1) is remote
The other end from the first feed-through collar (32) is fixedly connected with the second feed-through collar (9), and silk thread is from the first feed-through collar (32) inlet wire, successively
By clamp assembly (4), line wheel is walked from the second feed-through collar (9) outlet.
2. the eedle threader according to claim 1 for circular weaving machine, it is characterised in that：The clamp assembly (4) includes
Piece one (41) is compressed with compressing piece two (42), threaded rod, holddown spring（43）And lock nut (44), the compression piece one
(41) with compressing that piece two (42) is concentric to be set on threaded rod, compression piece one (41) is fixedly connected on one end of threaded rod, screw thread
It is located to compress on bar and holddown spring (43) is provided between piece two (42) and lock nut (44), compresses piece one (41) with compressing piece
Gap is formed between two (42).
3. the eedle threader according to claim 2 for circular weaving machine, it is characterised in that：It is fixed on the support block (1)
Keeper (5) is connected with, the height of keeper (5) is less than the clamp assembly（4）Height.
4. the eedle threader according to claim 3 for circular weaving machine, it is characterised in that：The keeper (5) is one piece
Circular slab (51), circular slab (51) radially offers U-lag (52).
5. the eedle threader according to claim 4 for circular weaving machine, it is characterised in that：The U-lag (52) is along circle
Circumferential direction uniformly offers multiple, and the port of export of the U-lag (52) is rounded down.
6. the eedle threader according to claim 1 for circular weaving machine, it is characterised in that：Rotated on the support block (1)
Line pressing component (6) is connected with, line pressing component (6) includes rotating turret (61) and rotating turret（61）Integrally formed line ball frame (62)
And be fixedly connected on line ball frame (62) and in horizontally disposed line ball cross bar (7), line ball cross bar (7) is located at the clamping group
Between part (4) and the cabling pulley (21).
7. the eedle threader according to claim 6 for circular weaving machine, it is characterised in that：Covered on the line ball cross bar (7)
It is connected to ceramic sleeve (71).
8. the eedle threader according to claim 6 for circular weaving machine, it is characterised in that：Set on the line ball frame (62)
There is adjustable spring (8), one end of adjustable spring (8) is fixedly connected on line ball frame (62), and the other end of adjustable spring (8) is fixed
It is connected in support block (1).
9. the eedle threader according to claim 8 for circular weaving machine, it is characterised in that：On the support block (1) and position
Horizontal gag lever post (81) is fixedly connected with line ball cross bar (7) side, gag lever post (81) is located at the top of line ball cross bar (7).
10. the eedle threader according to claim 1 for circular weaving machine, it is characterised in that：The driving pulley (2) is at least
There are two and be coaxially disposed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621286664.XU CN206428390U (en) | 2016-11-28 | 2016-11-28 | A kind of eedle threader for circular weaving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621286664.XU CN206428390U (en) | 2016-11-28 | 2016-11-28 | A kind of eedle threader for circular weaving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206428390U true CN206428390U (en) | 2017-08-22 |
Family
ID=59588678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621286664.XU Expired - Fee Related CN206428390U (en) | 2016-11-28 | 2016-11-28 | A kind of eedle threader for circular weaving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206428390U (en) |
-
2016
- 2016-11-28 CN CN201621286664.XU patent/CN206428390U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170822 Termination date: 20201128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |