CN109335862A - A kind of take-up equipment for nylon filament processing - Google Patents
A kind of take-up equipment for nylon filament processing Download PDFInfo
- Publication number
- CN109335862A CN109335862A CN201811179425.8A CN201811179425A CN109335862A CN 109335862 A CN109335862 A CN 109335862A CN 201811179425 A CN201811179425 A CN 201811179425A CN 109335862 A CN109335862 A CN 109335862A
- Authority
- CN
- China
- Prior art keywords
- welded
- line
- tynex
- gag lever
- lever post
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/70—Other constructional features of yarn-winding machines
- B65H54/705—Arrangements for reducing hairyness of the filamentary material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/70—Other constructional features of yarn-winding machines
- B65H54/74—Driving arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H71/00—Moistening, sizing, oiling, waxing, colouring or drying filamentary material as additional measures during package formation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The invention discloses a kind of Tynex line processing spooling equipments, including support base, the top of support base is run through along the vertical direction to be embedded there are two support rod, is provided through the first gag lever post and the second gag lever post in the horizontal direction close to top on two support rod corresponding surfaces.In the present invention, since the device is provided with the limited block for being squeezed Tynex line, with the rotation of motor, meeting is so that spool constantly carries out take-up winding to Tynex line, with the increase in spool of Tynex line, limited block can be squeezed, limited block can move down, it can prevent Tynex line from accumulating in spool, it is unevenly distributed, when two fixed plates are in contact with two support rods, two support rods can be squeezed, gear can mutually be separated with teeth, first gag lever post will not rotate, when realizing that spool expires line, automate the purpose mutually separated with motor.
Description
Technical field
The present invention relates to the processing equipment field of sewing threads, in particular to a kind of Tynex line processing is set with take-up
It is standby.
Background technique
Tynex line is formed by nylon material yarn is twisted, and the line produced has certain drawing force, pulling force stronger
The features such as, it is primarily adapted for use in leather-like sewing and uses, using very extensively in the industries such as shoes industry, bag industry, sofa industry.Nylon
Long silk thread during processing, after being processed into line, needs to carry out that take-up is bundled, convenient for Tynex line transport and
Later period sale.The processing of Tynex line is a kind of common take-up with spooling equipment, can accelerate take-up efficiency, reduces people
Work cost.
But in the prior art, due to Tynex line processing spooling equipment, spool is wound Tynex line
Take-up, with the increase of winding volume, spool, which can reach to be fastened, encloses number, and existing equipment can not be automatically stopped realization spool
Stop operating, it is excessive to be easy to happen spool coiling, slide, influence to process, meanwhile, lacking to nylon in spool
The extruding limiting component of long silk thread, Tynex line are easy to accumulate in spool, are unevenly distributed, are unable to satisfy enterprise pair
In the requirement of the stability of Tynex line processing spooling equipment.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of Tynex line processing spooling equipments.
In order to solve the above-mentioned technical problem, the technical scheme is that (being suitable for general application) or the present invention use skill
The basic ideas of art scheme are (suitable for concurrent application) a kind of Tynex line processing spooling equipments, including support bottom
Seat, the top of the support base is run through along the vertical direction to be embedded there are two support rod, is leaned on two support rod corresponding surfaces
Nearly top is provided through the first gag lever post and the second gag lever post in the horizontal direction, and the top of the support base is located at two branch
It is welded with fixed block in the vertical center line of strut, there are two tiltedly by hangers rotation connection at the top center of the fixed block
Bar, the other end of two braces is located at the top of fixed block, and by hangers rotation connection, there are two fixed plate, two institutes
It states and is rotatablely connected by hangers there are two straight-bar between the corresponding surface of brace positioned at the top of fixed block, two straight-bars are corresponding
One end be welded with the first spring, the top that the first spring is located between the corresponding surface of two fixed plates is welded in the horizontal direction
Two the first telescopic rods, the top of two fixed plates, which is slided, to be embedded there are two sliding block, the top position of two sliding blocks
It is welded with semicircle limited block in the horizontal direction in the top of two fixed plates.
Further, partition, the partition are welded in the vertical center line of fixed block on the support base inner wall
Side wall on be located at support base in be welded with two the second telescopic rods in the horizontal direction, the side wall center line of the partition is upper
It is welded with position-limiting tube in the horizontal direction between two the second telescopic rods.
Further, the other end of the position-limiting tube is provided through constrictor along horizontal central line, and constrictor is located at limit
One end in the pipe of position is welded with compression blocks, is located in position-limiting tube on the outside of the constrictor and is arranged with second spring.
Further, one end that the constrictor is located on the outside of position-limiting tube is welded with vertical bar, and the vertical bar is close to two branch
The side of strut is bonded with air bag in the horizontal direction, and the other end of air bag and two the second telescopic rods with two support rod phases
Connection.
Further, two, the top of support base support rod is outer is welded with along the vertical direction close to the first gag lever post
Supporting block, the top of the supporting block, which is located on the horizontal central line of the first gag lever post, is welded with motor, and the motor is close to first
One end of gag lever post is provided with shaft along horizontal central line rotation.
Further, the shaft slides the first gag lever post of insertion in the horizontal direction, and the shaft is located at the first gag lever post
Interior one end is welded with gear, teeth corresponding with gear is welded on the inner wall of first gag lever post, and gear passes through
Teeth are meshed with the first gag lever post and connect.
Further, the top of the support base, which is located on the horizontal line of two support rods, offers sliding slot.
By adopting the above technical scheme, since the device is provided with the semicircle limit for being squeezed Tynex line
Block can make spool constantly carry out take-up winding to Tynex line with the rotation of motor, as Tynex line exists
Increase in spool can squeeze limited block, so that the angle between two braces becomes larger, two fixed plates start to two
A support rod is close, at this point, limited block is slided in two fixed plates by the sliding block of bottom, limited block can be with Tynex
The increase of line and move down, can prevent Tynex line from accumulating in spool, be unevenly distributed, be also possible to prevent Buddhist nun
The long silk thread of dragon is in winding, excessively loosely, when two fixed plates are in contact with two support rods, can carry out to two support rods
Squeeze so that two support rods in support base to two Slideslips, at this point, be located at support base in air bag be in stretch shape
State, the teeth in the first gag lever post can be displaced on gear, be moved to certain spacing when two support rods
When, at this point, gear can mutually be separated with teeth, the gear that motor is driven by shaft can be in vacant state, and the first gag lever post is not
It can rotate, spool is no longer wound take-up to Tynex line, when realizing that spool expires line, automation and motor phase point
From purpose, prevent under the action of motor, the unconfined carry out take-up of spool.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the device entirety side view;
Fig. 2 is the structural schematic diagram amplified at device A;
Fig. 3 is the structural schematic diagram amplified at device B.
In figure, 1- support base, 2- supporting block, 3- motor, 4- shaft, 401- gear, 402- teeth, 5- support rod, 6-
First gag lever post, 7- limited block, 8- sliding block, the second gag lever post of 9-, 10- fixed plate, 11- brace, 12- straight-bar, the first bullet of 13-
Spring, 14- fixed block, 15- partition, 16- position-limiting tube, 17- compression blocks, 18- second spring, 19- constrictor, 20- vertical bar, 21-
Two telescopic rods, 22- air bag, the first telescopic rod of 23-.
Specific embodiment
Specific embodiments of the present invention will be further explained with reference to the accompanying drawing.It should be noted that for
The explanation of these embodiments is used to help understand the present invention, but and does not constitute a limitation of the invention.In addition, disclosed below
The each embodiment of the present invention involved in technical characteristic can be combined with each other as long as they do not conflict with each other.
A kind of processing of Tynex line spooling equipment, including support base 1, the top of support base 1 is along the vertical direction
Through being embedded there are two support rod 5, it is provided through the first limit in the horizontal direction close to top on two 5 corresponding surfaces of support rod
Bar 6 and the second gag lever post 9, the first gag lever post 6 can rotate in support rod 5, and the top of support base 1 is located at two support rods
It is welded with fixed block 14 in 5 vertical center line, is rotatablely connected by hangers there are two brace 11 at the top center of fixed block 14,
The other end of two braces 11 is located at the top of fixed block 14, and by hangers rotation connection, there are two fixed plate 10, two braces
It is rotatablely connected by hangers there are two straight-bar 12 between 11 corresponding surface positioned at the top of fixed block 14, two straight-bars 12 are corresponding
One end is welded with the first spring 13, and the top that the first spring 13 is located between the corresponding surface of two fixed plates 10 is welded in the horizontal direction
Connect there are two the first telescopic rod 23, the top of two fixed plates 10 slide be embedded there are two sliding block 8, two sliding blocks 8 can be
It slides, and will not be removed from two fixed plates 10 in two fixed plates 10, the top of two sliding blocks 8 is located at two fixations
The top of plate 10 is welded with semicircle limited block 7 in the horizontal direction.
Further, it is welded with partition 15 in the vertical center line of fixed block 14 on 1 inner wall of support base, partition 15
It is located in support base 1 on side wall and is welded with two the second telescopic rods 21 in the horizontal direction, two the second telescopic rods 21 plays anti-
The only effect of two 5 run-off the straights of support rod is located between two the second telescopic rods 21 along water on the side wall center line of partition 15
Square to being welded with position-limiting tube 16.
Further, the other end of position-limiting tube 16 is provided through constrictor 19 along horizontal central line, and constrictor 19 is located at
One end in position-limiting tube 16 is welded with compression blocks 17, and the outer diameter of compression blocks 17 is equal with the internal diameter of position-limiting tube 16, outside constrictor 19
Side, which is located in position-limiting tube 16, is arranged with second spring 18.
Further, one end that constrictor 19 is located at 16 outside of position-limiting tube is welded with vertical bar 20, and vertical bar 20 plays connection gas
The effect of capsule 22 and constrictor 19, vertical bar 20 are bonded with air bag 22, and air bag close to the side of two support rods 5 in the horizontal direction
22 are connected with two support rods 5 with the other end of two the second telescopic rods 21.
Further, two, the top of support base 1 support rod 5 is outer is welded with along the vertical direction close to the first gag lever post 6
Supporting block 2, the top of supporting block 2, which is located on the horizontal central line of the first gag lever post 6, is welded with motor 3, motor 3 and extraneous power supply electricity
Property connection, motor 3 close to one end of the first gag lever post 6 along horizontal central line rotation be provided with shaft 4.
Further, shaft 4 slides the first gag lever post 6 of insertion in the horizontal direction, and shaft 4 is located in the first gag lever post 6
One end is welded with gear 401, and teeth 402 corresponding with gear 401, and gear 401 are welded on the inner wall of the first gag lever post 6
It is meshed and is connect with the first gag lever post 6 by teeth 402.
Further, the top of support base 1, which is located on the horizontal line of two support rods 5, offers sliding slot, and sliding slot is convenient for
The sliding of two support rods 5 in the horizontal direction, meanwhile, play the position-limiting action to two support rods 5.
Working principle: motor 3 in the device and extraneous power supply are electrically connected, and spool is placed into the first limit when use
Between bar 6 and the second gag lever post 9, motor 3 is opened, motor 3 can be rotated by shaft 4 with moving gear 401, due to gear
401 are meshed with teeth 402 connect, and the first gag lever post 6 can be made to be rotated with spool, received to Tynex line
Volume can squeeze limited block 7, can make two braces 11 as Tynex line accumulates more and more in spool
Between angle become larger, drive two fixed plates 10 reversed and go movement, to the first telescopic rod 23 into stretching, at this point, 8 meeting of sliding block
It is slided in two fixed plates 10, so that the shaking that limited block 7 will not control, limited block 7 can be moved down, when two fixed plates
10 when being moved to certain position, can squeeze two support rods 5, so that two support rods 5 are in support base 1 to two
Side is mobile, at this point, two support rods 5 can stretch the second telescopic rod 21, while stretching to air bag 22,22 meeting of air bag
So that constrictor 19 drives compression blocks 17 to compress second spring 18, and when two support rods 5 are mobile, the first gag lever post 6
Meeting is with movement, at this point, the teeth 402 being located in the first gag lever post 6 can be displaced on gear 401, meeting and 401 phase of gear
It separates, realizes spool and wind the effect that full line is automatically stopped rotation later.
In conjunction with attached drawing, the embodiments of the present invention are described in detail above, but the present invention is not limited to described implementations
Mode.For a person skilled in the art, in the case where not departing from the principle of the invention and spirit, to these embodiments
A variety of change, modification, replacement and modification are carried out, are still fallen in protection scope of the present invention.
Claims (7)
1. a kind of processing of Tynex line spooling equipment, including support base, it is characterised in that: the top of the support base
Run through support rod there are two being embedded along the vertical direction, runs through in the horizontal direction on two support rod corresponding surfaces close to top and set
It is equipped with the first gag lever post and the second gag lever post, the top of the support base, which is located in the vertical center line of two support rods, to be welded with
Fixed block, by hangers rotation connection, there are two brace, the other ends of two braces at the top center of the fixed block
It is located at by hangers rotation connection there are two fixed plate, between the corresponding surface of two braces positioned at the top of fixed block solid
The top of block is determined by hangers rotation connection there are two straight-bar, the corresponding one end of two straight-bars is welded with the first spring, and two
Top between the corresponding surface of a fixed plate positioned at the first spring is welded with two the first telescopic rods in the horizontal direction, described in two
The top of fixed plate, which is slided, to be embedded there are two sliding block, and the top of two sliding blocks is located at the top of two fixed plates along level
Direction is welded with semicircle limited block.
2. a kind of Tynex line processing spooling equipment according to claim 1, it is characterised in that: the support base
Partition is welded on inner wall in the vertical center line of fixed block, is located in support base on the side wall of the partition along level side
To two the second telescopic rods are welded with, it is located between two the second telescopic rods in the horizontal direction on the side wall center line of the partition
It is welded with position-limiting tube.
3. a kind of Tynex line processing spooling equipment according to claim 1, it is characterised in that: the position-limiting tube
The other end is provided through constrictor along horizontal central line, and one end that constrictor is located in position-limiting tube is welded with compression blocks, described
It is located in position-limiting tube on the outside of constrictor and is arranged with second spring.
4. a kind of Tynex line processing spooling equipment according to claim 1, it is characterised in that: the constrictor position
One end on the outside of position-limiting tube is welded with vertical bar, and the vertical bar is bonded with gas close to the side of two support rods in the horizontal direction
Capsule, and air bag is connected with two support rods with the other end of two the second telescopic rods.
5. a kind of Tynex line processing spooling equipment according to claim 1, it is characterised in that: the support base
Two, top support rod it is outer be welded with supporting block along the vertical direction close to the first gag lever post, the top of the supporting block is located at the
Motor is welded on the horizontal central line of one gag lever post, the motor, which is rotated close to one end of the first gag lever post along horizontal central line, to be arranged
There is shaft.
6. a kind of Tynex line processing spooling equipment according to claim 1, it is characterised in that: the shaft is along water
Square it is embedded in the first gag lever post to sliding, one end that the shaft is located in the first gag lever post is welded with gear, and described first limits
Teeth corresponding with gear are welded on the inner wall of position bar, and gear is meshed with the first gag lever post by teeth and is connect.
7. a kind of Tynex line processing spooling equipment according to claim 1, it is characterised in that: the support base
Top be located on the horizontal line of two support rods and offer sliding slot.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811179425.8A CN109335862B (en) | 2018-10-10 | 2018-10-10 | Line equipment is received in processing of nylon filament yarn |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811179425.8A CN109335862B (en) | 2018-10-10 | 2018-10-10 | Line equipment is received in processing of nylon filament yarn |
Publications (2)
Publication Number | Publication Date |
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CN109335862A true CN109335862A (en) | 2019-02-15 |
CN109335862B CN109335862B (en) | 2020-12-04 |
Family
ID=65308779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201811179425.8A Active CN109335862B (en) | 2018-10-10 | 2018-10-10 | Line equipment is received in processing of nylon filament yarn |
Country Status (1)
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CN (1) | CN109335862B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110510453A (en) * | 2019-08-31 | 2019-11-29 | 嘉兴伊乔莹贸易有限公司 | A kind of canvas processing winder causing automatic brake based on quantitative spiral principle |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI942614L (en) * | 1993-06-07 | 1994-12-08 | Rosendahl Masch Gmbh | Device for receiving and winding a cable reel |
CN2508354Y (en) * | 2001-07-04 | 2002-08-28 | 祖西献 | Handpiece of pirn former |
CN103935828A (en) * | 2014-05-06 | 2014-07-23 | 重庆恒泰线缆(集团)有限公司 | Winding device |
CN203946651U (en) * | 2014-05-09 | 2014-11-19 | 丰顺县培英电声有限公司 | A kind of self-propelled material transporter |
CN205397687U (en) * | 2016-03-26 | 2016-07-27 | 国网山东省电力公司莱州市供电公司 | Electric wire admission machine |
CN106956965A (en) * | 2017-05-31 | 2017-07-18 | 盐城三强线缆有限公司 | Easy-to-dismount Winder during a kind of aluminum steel production |
CN206457040U (en) * | 2017-01-19 | 2017-09-01 | 佛山市麒安防火卷帘门有限公司 | Steel plate winder is used in a kind of fire resistant doorsets production |
CN206985390U (en) * | 2017-05-24 | 2018-02-09 | 安阳市国龙机械有限公司 | A kind of intelligent take-up and pay-off device |
CN207848867U (en) * | 2017-12-02 | 2018-09-11 | 西安智悦达软件有限责任公司 | A kind of computer display mounting bracket of included radiator |
CN207932701U (en) * | 2018-03-20 | 2018-10-02 | 谷城富仕纺织有限公司 | Cloth beam rack |
-
2018
- 2018-10-10 CN CN201811179425.8A patent/CN109335862B/en active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI942614L (en) * | 1993-06-07 | 1994-12-08 | Rosendahl Masch Gmbh | Device for receiving and winding a cable reel |
CN2508354Y (en) * | 2001-07-04 | 2002-08-28 | 祖西献 | Handpiece of pirn former |
CN103935828A (en) * | 2014-05-06 | 2014-07-23 | 重庆恒泰线缆(集团)有限公司 | Winding device |
CN203946651U (en) * | 2014-05-09 | 2014-11-19 | 丰顺县培英电声有限公司 | A kind of self-propelled material transporter |
CN205397687U (en) * | 2016-03-26 | 2016-07-27 | 国网山东省电力公司莱州市供电公司 | Electric wire admission machine |
CN206457040U (en) * | 2017-01-19 | 2017-09-01 | 佛山市麒安防火卷帘门有限公司 | Steel plate winder is used in a kind of fire resistant doorsets production |
CN206985390U (en) * | 2017-05-24 | 2018-02-09 | 安阳市国龙机械有限公司 | A kind of intelligent take-up and pay-off device |
CN106956965A (en) * | 2017-05-31 | 2017-07-18 | 盐城三强线缆有限公司 | Easy-to-dismount Winder during a kind of aluminum steel production |
CN207848867U (en) * | 2017-12-02 | 2018-09-11 | 西安智悦达软件有限责任公司 | A kind of computer display mounting bracket of included radiator |
CN207932701U (en) * | 2018-03-20 | 2018-10-02 | 谷城富仕纺织有限公司 | Cloth beam rack |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110510453A (en) * | 2019-08-31 | 2019-11-29 | 嘉兴伊乔莹贸易有限公司 | A kind of canvas processing winder causing automatic brake based on quantitative spiral principle |
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Publication number | Publication date |
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CN109335862B (en) | 2020-12-04 |
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Effective date of registration: 20201116 Address after: 322009 no.835 Changfeng North Street, Jindong Economic Development Zone, Jinhua City, Zhejiang Province Applicant after: Jinhua Jinniu wire Co., Ltd Address before: 231609 room 1001, Xingyuan Road, Xingyuan community, Tongcheng economic and Technological Development Zone, Anqing City, Anhui Province Applicant before: ANQING RUIXIA MACHINERY Co.,Ltd. |
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