CN107858775A - A kind of scroll tube of adjustable line tension - Google Patents
A kind of scroll tube of adjustable line tension Download PDFInfo
- Publication number
- CN107858775A CN107858775A CN201711321909.7A CN201711321909A CN107858775A CN 107858775 A CN107858775 A CN 107858775A CN 201711321909 A CN201711321909 A CN 201711321909A CN 107858775 A CN107858775 A CN 107858775A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- block
- movable block
- slide
- scroll tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/04—Guides for slivers, rovings, or yarns; Smoothing dies
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/10—Tension devices
- D01H13/104—Regulating tension by devices acting on running yarn and not associated with supply or take-up devices
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
- D02G1/0206—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting
- D02G1/0266—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting false-twisting machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The present invention provides a kind of scroll tube of adjustable line tension, including bottom plate, and the left side at the top of the bottom plate is fixed with stringing pillar, and the surface of the stringing pillar is installed with transfer, silk guide frame is fixedly connected with the right side of the transfer.The scroll tube of the adjustable line tension, by setting swingle, movable block, through hole, gear and rack, rotate swingle, swingle band moving gear is rotated, gear band carry-over bar moves, rack drives movable block moves, so that the angle of tensioning apparatus is adjusted, so as to adjust the tension force of line, line is avoided easily to be broken, the chute being equipped with simultaneously, drive rod, slide and driving wheel, when movable block moves, movable block drives slide to be slided on drive rod, slide drives driving wheel to be rolled in the bottom land of chute, so that the movement of movable block is more smooth and stably, improve production efficiency, production cost is saved.
Description
Technical field
The present invention relates to scroll tube technical field, specially a kind of scroll tube of adjustable line tension.
Background technology
Textile machine be divided into preceding spinning and it is rear spin, preceding spinnings is spinning-drawing machine, and rear spin is elasticizer, and preceding spin is silk, still
Silk can not be used directly, because its twist not enough, it is necessary to texturing craft, the device of false twisting turn into scroll tube, is mainly used in adding bullet
Industry.False twisting is a kind of special processing technology, and the both ends of yarn are all fixed, twisted between the ends.But mesh
Before, existing scroll tube is not easy to adjust thread tension, causes silk thread to be easily broken in transmit process.
The content of the invention
In view of the shortcomings of the prior art, the invention provides a kind of scroll tube of adjustable line tension, to solve the above-mentioned back of the body
It is proposed that existing scroll tube is not easy to adjust thread tension in scape technology, cause what silk thread was easily broken in transmit process
Problem.
To achieve the above object, the present invention is achieved by the following technical programs：A kind of false twisting of adjustable line tension
Device, including bottom plate, the left side at the top of the bottom plate are fixed with stringing pillar, and the surface of the stringing pillar is installed with steering dress
Put, be fixedly connected with silk guide frame on the right side of the transfer, the right side at the top of the bottom plate is fixedly connected with pole, the branch
Loose slot is offered at the top of bar, the bottom land of the loose slot is connected with swingle, the top movable installation of the pole
There is movable block, through hole is offered at the top of the movable block, the top of the swingle sequentially passes through loose slot and through hole and prolonged
Extend the outside of movable block, the surface that the swingle is located at the part inside through hole is installed with gear, in the through hole
The left wall in portion is fixedly connected with rack, and the right side of the rack is engaged with the left side of gear, and the left side of the movable block, which is fixed, to be connected
Extension rod is connected to, the one end of the extension rod away from movable block is fixedly connected with tensioning apparatus, and the transfer is positioned at tensioning
The underface of device.
The transfer includes slide bar, sliding block and steering block, and in a ring, the inwall of the slide bar passes through company to the slide bar
Extension bar is hinged on the outer surface of stringing pillar, and the sliding block is movably arranged on the surface of slide bar, and the quantity of the sliding block is two, and
Two sliding blocks are located at the left side and right side of slide bar respectively, and compression spring is fixedly connected with the right side of the sliding block on the left of slide bar,
Gag lever post is fixedly connected with the left of the stringing outer surface of column, the gag lever post is curved, the surface activity of the gag lever post
Limited block is installed, the left side of the limited block is fixedly connected with the one end of compression spring away from sliding block, and the steering block is in ring
Shape, and the inwall of steering block is fixedly connected with side of the sliding block away from stringing pillar.
Preferably, the tensioning apparatus includes backstand, rotating shaft and around cylinder, the right side of the backstand and a left side for extension rod
End is fixedly connected, and offers fixing hole at the top of the backstand, and the right wall inside the right-hand member and fixing hole of the rotating shaft is fixed
Connection, the surface that rotating shaft is movably arranged on around cylinder.
Preferably, the left end of the rotating shaft is not contacted with the left wall inside fixing hole, and the left end of the rotating shaft is fixedly connected
There is an isolating wire board, the diameter of the isolating wire board is bigger than the diameter on the left of cylinder.
Preferably, the both sides at the top of the pole offer chute, and the antetheca inside the chute is fixedly connected with drive
Lever, the rear end of the drive rod are fixedly connected with the rear wall inside chute, and the surface activity of the drive rod is provided with slide,
The top of the slide is fixedly connected with the bottom of movable block.
Preferably, the bottom of the slide does not contact with the bottom land of chute, and the bottom of the slide is installed with driving
Wheel, the bottom of the driving wheel contacts with the bottom land of chute.
Preferably, wire guide is offered at the top of the bottom plate, the wire guide is rounded, and the quantity of wire guide is three
It is individual.
Preferably, the inner wall smooth of the wire guide, the curved top for being opened in bottom plate of three wire guides, and arc
Radius is identical with the length of silk guide frame.
Preferably, the silk guide frame is U-shaped, and the width of silk guide frame opening is bigger than the width of the inside of opening.
Preferably, handle is fixedly connected with the left of the steering block, the surface of the handle is provided with skid resistant course.
Compared with prior art, the beneficial effects of the invention are as follows：
1st, the scroll tube of the adjustable line tension, by setting swingle, movable block, through hole, gear and rack, rotation is rotated
Bull stick, swingle band moving gear are rotated, and gear band carry-over bar moves, and rack drives movable block moves so that
The angle of tensioning apparatus is adjusted, so as to adjust the tension force of line, avoids line from being easily broken, while the cunning being equipped with
Groove, drive rod, slide and driving wheel, when movable block moves, movable block drives slide to be slided on drive rod, and slide, which drives, to be driven
Driving wheel rolls in the bottom land of chute so that the movement of movable block is more smooth and stably.
2nd, the scroll tube of the adjustable line tension, by setting transfer, slide bar, sliding block, steering block and handle, promote
Handle, handle drive steering block to be rotated, and steering block band movable slider moves in a circle on slide bar, so that silk guide frame is entered
Row is swung, and is easy to adjust the angle of line, is prevented line is distorted from causing to be broken, influence subsequent operation, while the pressure being equipped with
Contracting spring, gag lever post and limited block, compression spring are in compressive state so that sliding block does not slide on slide bar easily, carries
The stability of high steering block, before rotating steering block, limited block is extruded to close to the direction of sliding block, rotates steering block, it is spacing
Block slides on gag lever post so that sliding block and limited block synchronous slide.
3rd, scroll tube of the adjustable line tension, by set tensioning apparatus, backstand, rotating shaft, around cylinder and fixing hole, it is right
Line carries out pre-tensioner, during the transmission of line, is rotated around cylinder in rotating shaft, the transmission of silk and the sliding friction between cylinder are changed into rolling
Friction, force of rolling friction is much smaller with respect to sliding friction, avoids silk thread and wears the feelings for causing to be broken with occurring around cylinder
Condition, production efficiency is improved, saved production cost.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is structure sectional view of the present invention；
Fig. 3 is the partial structurtes enlarged drawing in A portions in Fig. 2 of the present invention；
Fig. 4 is the structure top view of movable block of the present invention；
Fig. 5 is the structure top view of tensioning apparatus of the present invention；
Fig. 6 bows for the attachment structure of stringing pillar of the present invention and transfer and cuts open figure；
Fig. 7 is the structure top view of bottom plate of the present invention；
Fig. 8 is the structure top view of silk guide frame of the present invention.
In figure：1 bottom plate, 2 stringing pillars, 3 transfers, 4 silk guide frames, 5 poles, 6 loose slots, 7 swingles, 8 movable blocks, 9
Through hole, 10 gears, 11 racks, 12 extension rods, 13 tensioning apparatus, 14 slide bars, 15 sliding blocks, 16 steering blocks, 17 compression springs, 18 limits
Position bar, 19 limited blocks, 20 backstands, 21 rotating shafts, 22 are slided around cylinder, 23 fixing holes, 24 isolating wire boards, 25 chutes, 26 drive rods, 27
Seat, 28 driving wheels, 29 wire guides, 30 handles.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-8 are referred to, the present invention provides a kind of technical scheme：A kind of scroll tube of adjustable line tension, including bottom plate
1, the left side at the top of bottom plate 1 is fixed with stringing pillar 2, and the surface of stringing pillar 2 is installed with transfer 3, the right side of transfer 3
Side is fixedly connected with silk guide frame 4, and the right side at the top of bottom plate 1 is fixedly connected with pole 5, and the top of pole 5 offers loose slot 6,
The bottom land of loose slot 6 is connected with swingle 7, and the top movable of pole 5 is provided with movable block 8, and the both sides at the top of pole 5 are equal
Offer chute 25, the antetheca inside chute 25 is fixedly connected with drive rod 26, the rear end of drive rod 26 with inside chute 25
Rear wall is fixedly connected, and the surface activity of drive rod 26 is provided with slide 27, and the top of slide 27 is fixed with the bottom of movable block 8 to be connected
Connect, the bottom of slide 27 does not contact with the bottom land of chute 25, and the bottom of slide 27 is installed with driving wheel 28, driving wheel 28
Bottom contacts with the bottom land of chute 25, and when movable block 8 moves, movable block 8 drives slide 27 to be slided on drive rod 26, slide
27 drive driving wheels 28 to be rolled in the bottom land of chute 25 so that the movement of movable block 8 is more smooth and stably, the top of movable block 8
Portion offers through hole 9, and the top of swingle 7 sequentially passes through loose slot 6 and through hole 9 and the outside for extending to movable block 8, swingle
The surfaces of 7 part inside the through hole 9 are installed with gear 10, and the left wall inside through hole 10 is fixedly connected with rack 11,
The right side of rack 11 is engaged with the left side of gear 10, and the left side of movable block 8 is fixedly connected with extension rod 12, and extension rod 12 is away from shifting
One end of motion block 8 is fixedly connected with tensioning apparatus 13, rotates swingle 7, and swingle 7 is rotated with moving gear 10, gear 10
Band carry-over bar 11 moves, and rack 11 drives movable block 8 to move so that and the angle of tensioning apparatus 13 is adjusted, from
And the tension force of line is adjusted, avoid line from being easily broken, transfer 3 is located at the underface of tensioning apparatus 13, tensioning apparatus 13
It is fixedly connected including backstand 20, rotating shaft 21 and around cylinder 22, the right side of backstand 20 with the left end of extension rod 12, backstand 20
Top offers fixing hole 23, and the right-hand member of rotating shaft 21 is fixedly connected with the right wall inside fixing hole 23, is movably arranged on around cylinder 22
The surface of rotating shaft 21, carries out pre-tensioner to line, during the transmission of line, is rotated around cylinder 22 in rotating shaft 21, the transmission of silk with around cylinder 22
Between sliding friction be changed into rolling friction, force of rolling friction is much smaller with respect to sliding friction, avoid silk thread with around cylinder 22
The situation that abrasion causes to be broken occurs, improves production efficiency, has saved production cost, the left end and fixing hole of rotating shaft 21
Left wall inside 23 does not contact, and the left end of rotating shaft 21 is fixedly connected with isolating wire board 24, and the diameter ratio of isolating wire board 24 is around the left side of cylinder 22
Diameter it is big, isolating wire board 24 is defined to the position of silk thread, prevents silk thread to be wrapped in the surface of rotating shaft 21.
Transfer 3 includes slide bar 14, sliding block 15 and steering block 16, and in a ring, the inwall of slide bar 14 passes through company to slide bar 14
Extension bar is hinged on the outer surface of stringing pillar 2, and sliding block 15 is movably arranged on the surface of slide bar 14, and the quantity of sliding block 15 is two, and
Two sliding blocks 15 are located at the left side and right side of slide bar 14 respectively, and pressure is fixedly connected with positioned at the right side of the sliding block 15 in the left side of slide bar 14
Contracting spring 17, gag lever post 18 is fixedly connected with the left of the outer surface of stringing pillar 2, gag lever post 18 is curved, the surface of gag lever post 18
Limited block 19 is movably installed with, the left side of limited block 19 is fixedly connected with the one end of compression spring 17 away from sliding block 15, compresses bullet
Spring 17 is in compressive state so that sliding block 15 does not slide on slide bar 14 easily, improves the stability of steering block 16, rotates
Before steering block 16, limited block 19 is extruded to close to the direction of sliding block 15, rotates steering block 16, limited block 19 is in gag lever post 18
Upper slip so that sliding block 15 and the synchronous slide of limited block 19, in a ring, and the inwall of steering block 16 and sliding block 15 are remote for steering block 16
Side from stringing pillar 2 is fixedly connected, and the left side of steering block 16 is fixedly connected with handle 30, promotes handle 30, and handle 30 drives
Steering block 16 is rotated, and steering block 16 moves in a circle with movable slider 15 at the seat of honour of slide bar 14, so that silk guide frame 4 is carried out
Swing, be easy to adjust the angle of line, prevent line is distorted from causing to be broken, influence subsequent operation, the surface of handle 30 is provided with
Skid resistant course, the protection to operating personnel's hand, the top of bottom plate 1 offer wire guide 29, and wire guide 29 is rounded, and wire guide
29 quantity is three, the inner wall smooth of wire guide 29, reduces the frictional force of silk thread and the inwall of wire guide 29, three wire guides 29
The curved top for being opened in bottom plate 1, and the radius of arc is identical with the length of silk guide frame 4 so that the regulation of the position of silk guide frame 4
Same vertical plane is in the position of wire guide 29 so that effect of the transmission of silk thread with multidigit transmission, silk guide frame 4 is U-shaped,
And the width of the opening of silk guide frame 4 is bigger than the width of the inside of opening so that silk thread does not jump out silk guide frame 4 easily.
In summary：The scroll tube of the adjustable line tension, by setting swingle 7, movable block 8, through hole 9, gear 10
With rack 11, swingle 7 is rotated, swingle 7 is rotated with moving gear 10, and gear 10 moves with carry-over bar 11, rack
11 drive movable blocks 8 move so that the angle of tensioning apparatus 13 is adjusted, so as to adjust the tension force of line, avoids line from holding
Easily it is broken, while chute 25, drive rod 26, slide 27 and the driving wheel 28 being equipped with, when movable block 8 moves, move
Motion block 8 drives slide 27 to be slided on drive rod 26, and slide 27 drives driving wheel 28 to be rolled in the bottom land of chute 25 so that mobile
The movement of block 8 is more smooth and stably.
Meanwhile by setting transfer 3, slide bar 14, sliding block 15, steering block 16 and handle 30, promote handle 30, handle
30 drive steering blocks 16 are rotated, and steering block 16 moves in a circle with movable slider 15 at the seat of honour of slide bar 14, so that seal wire
Frame 4 is swung, and is easy to adjust the angle of line, is prevented line is distorted from causing to be broken, influence subsequent operation, be equipped with simultaneously
Compression spring 17, gag lever post 18 and limited block 19, compression spring 17 is in compressive state so that sliding block 15 is not easily in slide bar
Slided on 14, improve the stability of steering block 16, before rotating steering block 16, by limited block 19 to close to the side of sliding block 15
To extruding, steering block 16 is rotated, limited block 19 slides on gag lever post 18 so that sliding block 15 and the synchronous slide of limited block 19.
Also, by set tensioning apparatus 13, backstand 20, rotating shaft 21, around cylinder 22 and fixing hole 23, line is opened in advance
Tightly, during the transmission of line, rotated around cylinder 22 in rotating shaft 21, the transmission of silk and the sliding friction between cylinder 22 are changed into rolling and rubbed
Wipe, force of rolling friction is much smaller with respect to sliding friction, avoids silk thread and wears the feelings for causing to be broken with occurring around cylinder 22
Condition, production efficiency is improved, saved production cost.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of scroll tube of adjustable line tension, including bottom plate (1), it is characterised in that：Left side at the top of the bottom plate (1) is consolidated
Surely there is stringing pillar (2), the surface of the stringing pillar (2) is installed with transfer (3), the right side of the transfer (3)
It is fixedly connected with silk guide frame (4), the right side at the top of the bottom plate (1) is fixedly connected with pole (5), the top of the pole (5)
Loose slot (6) is offered, the bottom land of the loose slot (6) is connected with swingle (7), the top movable of the pole (5)
Movable block (8) is installed, through hole (9) is offered at the top of the movable block (8), the top of the swingle (7) sequentially passes through
Loose slot (6) and through hole (9) simultaneously extend to the outside of movable block (8), and the swingle (7) is located at the internal part of through hole (9)
Surface be installed with gear (10), the internal left wall of the through hole (10) is fixedly connected with rack (11), the rack
(11) right side is engaged with the left side of gear (10), and extension rod (12) is fixedly connected with the left of the movable block (8), described to prolong
The one end of boom (12) away from movable block (8) is fixedly connected with tensioning apparatus (13), and the transfer (3) is located at tensioning apparatus
(13) underface；
The transfer (3) includes slide bar (14), sliding block (15) and steering block (16), and the slide bar (14) is in a ring, described
The inwall of slide bar (14) is hinged on the outer surface of stringing pillar (2) by connecting rod, and the sliding block (15) is movably arranged on slide bar
(14) surface, the quantity of the sliding block (15) is two, and two sliding blocks (15) are located at the left side and the right side of slide bar (14) respectively
Side, compression spring (17), stringing pillar (2) outer surface are fixedly connected with the right side of the sliding block (15) on the left of slide bar (14)
Left side be fixedly connected with gag lever post (18), the gag lever post (18) is curved, the installation of the surface activity of the gag lever post (18)
Limited location block (19), the left side of the limited block (19) are fixedly connected with the one end of compression spring (17) away from sliding block (15), institute
State steering block (16) in a ring, and the inwall of steering block (16) is fixedly connected with side of the sliding block (15) away from stringing pillar (2).
A kind of 2. scroll tube of adjustable line tension according to claim 1, it is characterised in that：The tensioning apparatus (13)
Fixed including backstand (20), rotating shaft (21) and around cylinder (22), the right side of the backstand (20) and the left end of extension rod (12)
Connect, fixing hole (23) is offered at the top of the backstand (20), the right-hand member and fixing hole (23) of the rotating shaft (21) are internal
Right wall be fixedly connected, the surface that rotating shaft (21) are movably arranged on around cylinder (22).
A kind of 3. scroll tube of adjustable line tension according to claim 2, it is characterised in that：A left side for the rotating shaft (21)
End does not contact with the left wall inside fixing hole (23), and the left end of the rotating shaft (21) is fixedly connected with isolating wire board (24), it is described every
Diameter of the diameter ratio of line plate (24) on the left of cylinder (22) is big.
A kind of 4. scroll tube of adjustable line tension according to claim 1, it is characterised in that：At the top of the pole (5)
Both sides offer chute (25), the internal antetheca of the chute (25) is fixedly connected with drive rod (26), the drive rod
(26) the rear end rear wall internal with chute (25) is fixedly connected, and the surface activity of the drive rod (26) is provided with slide
(27), the top of the slide (27) is fixedly connected with the bottom of movable block (8).
A kind of 5. scroll tube of adjustable line tension according to claim 4, it is characterised in that：The bottom of the slide (27)
Portion does not contact with the bottom land of chute (25), and the bottom of the slide (27) is installed with driving wheel (28), the driving wheel
(28) bottom contacts with the bottom land of chute (25).
A kind of 6. scroll tube of adjustable line tension according to claim 1, it is characterised in that：The top of the bottom plate (1)
Portion offers wire guide (29), and the wire guide (29) is rounded, and the quantity of wire guide (29) is three.
A kind of 7. scroll tube of adjustable line tension according to claim 6, it is characterised in that：The wire guide (29)
Inner wall smooth, three curved tops for being opened in bottom plate (1) of wire guide (29), and the radius of arc and the length of silk guide frame (4)
Spend identical.
A kind of 8. scroll tube of adjustable line tension according to claim 1, it is characterised in that：The silk guide frame (4) is in U
Type, and the width of silk guide frame (4) opening is bigger than the width of the inside of opening.
A kind of 9. scroll tube of adjustable line tension according to claim 1, it is characterised in that：The steering block (16)
Left side is fixedly connected with handle (30), and the surface of the handle (30) is provided with skid resistant course.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711321909.7A CN107858775A (en) | 2017-12-12 | 2017-12-12 | A kind of scroll tube of adjustable line tension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711321909.7A CN107858775A (en) | 2017-12-12 | 2017-12-12 | A kind of scroll tube of adjustable line tension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107858775A true CN107858775A (en) | 2018-03-30 |
Family
ID=61706174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711321909.7A Withdrawn CN107858775A (en) | 2017-12-12 | 2017-12-12 | A kind of scroll tube of adjustable line tension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107858775A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005186A (en) * | 2019-05-15 | 2019-07-12 | 合肥建工集团有限公司 | A kind of adjustable tool formula elevator protection job platform and operation supporting |
| CN111593440A (en) * | 2020-05-28 | 2020-08-28 | 陈海霞 | Twisting equipment capable of stabilizing twisting rope tension |
-
2017
- 2017-12-12 CN CN201711321909.7A patent/CN107858775A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005186A (en) * | 2019-05-15 | 2019-07-12 | 合肥建工集团有限公司 | A kind of adjustable tool formula elevator protection job platform and operation supporting |
| CN111593440A (en) * | 2020-05-28 | 2020-08-28 | 陈海霞 | Twisting equipment capable of stabilizing twisting rope tension |
| CN111593440B (en) * | 2020-05-28 | 2022-06-14 | 浙江宏邦纺织有限公司 | Twisting equipment capable of stabilizing twisting rope tension |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105743302B (en) | Around machine in multi cord is vertical | |
| CN106892301A (en) | A kind of yarn take-up | |
| CN107858775A (en) | A kind of scroll tube of adjustable line tension | |
| CN107219601A (en) | A kind of stranded bundling machines of high speed optical cable SZ with low upset number | |
| CN107012705A (en) | A kind of chopped fiber makes rope machine | |
| CN106128641A (en) | Cable stranding machine | |
| CN110485021A (en) | A kind of weaving stretching device based on eccentric rotary | |
| CN100387773C (en) | General purpose type wire stranding machine | |
| CN113403714A (en) | Full-automatic drawing frame | |
| US9719193B2 (en) | Method for drafting spun yarns in three stages | |
| CN207685442U (en) | A kind of scroll tube of adjustable line tension | |
| CN106283283A (en) | A kind of shock-absorbing type doubling device | |
| CN203065675U (en) | Multifunctional two-for-one twister | |
| CN107272128A (en) | A kind of high speed optical cable stranding with free-standing shuttle pricks yarn stranding machine | |
| CN103814161A (en) | Method for spinning fancy yarns, machine for spinning fancy yarns with said method and fancy yarn produced with said method | |
| CN211034662U (en) | Yarn conveying device for textile machinery | |
| CN217651368U (en) | A roll up fast and twist with fingers device for cotton yarn production usefulness | |
| CN104451980B (en) | High-count siro spinning spandex yarn bundling method and production devices thereof | |
| CN205709163U (en) | A kind of reel for yarn line apparatus | |
| CN205258775U (en) | Knitting yarn conveying device | |
| CN206014079U (en) | A kind of silk machine for E-glass silk | |
| CN103820893B (en) | Rotary compact spinning fiber gathering device | |
| CN204491101U (en) | A kind of two-for-one twister | |
| CN204058756U (en) | The yarn guide of adjusting yarn tension | |
| CN209024708U (en) | A kind of tow rapid moving mechanism of elasticizer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180330 |