CN109183265A - A kind of seamless underwear machine guide yarn feeding device and method - Google Patents
A kind of seamless underwear machine guide yarn feeding device and method Download PDFInfo
- Publication number
- CN109183265A CN109183265A CN201811460819.0A CN201811460819A CN109183265A CN 109183265 A CN109183265 A CN 109183265A CN 201811460819 A CN201811460819 A CN 201811460819A CN 109183265 A CN109183265 A CN 109183265A
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- China
- Prior art keywords
- yarn
- guide
- fixedly connected
- yarn feeding
- hole
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Classifications
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/38—Devices for supplying, feeding, or guiding threads to needles
- D04B15/54—Thread guides
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/38—Devices for supplying, feeding, or guiding threads to needles
- D04B15/44—Tensioning devices for individual threads
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/38—Devices for supplying, feeding, or guiding threads to needles
- D04B15/48—Thread-feeding devices
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
- D04B35/22—Devices for preparatory treatment of threads
Abstract
The present invention relates to a kind of textile processing fields, more particularly to a kind of seamless underwear machine guide yarn feeding device and method.A kind of seamless underwear machine guide yarn feeding device, including guide arm component, tensioning holder assembly, installation base plate and yarn feeding arm component, the guide arm component are connected on tensioning holder assembly, and tensioning holder assembly is fixedly connected on the rear end of installation base plate top surface；The yarn feeding arm component is fixedly connected on the front end of installation base plate top surface.The present invention effectively can carry out tensioning processing to yarn and can be to yarn progress dust blowing dust removal process, and its yarn for being applicable to a variety of different thicknesses is carried out using can effectively improve the quality for the product that seamless underwear machine is knit out；It is internally provided with Bit andits control component, Bit andits control component, which can control, carries out the displacement movement that guide yarn feeding carries out horizontal direction by guide arm component and yarn feeding arm component, triggers convenient for the different crochet hooks of seamless underwear machine.
Description
Technical field
The present invention relates to a kind of textile processing fields, more particularly to a kind of seamless underwear machine guide yarn feeding device and side
Method.
Background technique
Seamless underwear extensively gets consumer reception in recent years, it be using natural fiber, synthetic fibers, staple fibre, etc. originals
Expect the once-forming clothes of production, and naked spandex, wrap yarn is added to increase the elasticity of fabric in braiding, enhances the beam of clothing
Body effect.The braiding institutional framework developing direction of seamless underwear is intended to the plaiting with clear effect, multi-color jacquard and has
The flower pattern tissue of flotation line, correspondingly, the requirement to seamless underwear machine knitting property is also higher and higher；Guide yarn feeding device is seamless
Inner wear machine plays particularly important effect during weaving, and affects the quality for the product that seamless underwear machine is knit out, existing
Have the guide yarn feeding device in technology the yarn of different thicknesses can not be carried out efficient dust removal process and be not easy to yarn into
Row tensioning, use are more inconvenient.
Summary of the invention
The object of the present invention is to provide a kind of seamless underwear machine guide yarn feeding device and methods, can effectively carry out to yarn
Tensioning processing and can to yarn progress dust blowing dust removal process, and its yarn for being applicable to a variety of different thicknesses carry out using,
It can effectively improve the quality for the product that seamless underwear machine is knit out.
The purpose of the present invention is achieved through the following technical solutions:
A kind of seamless underwear machine guide yarn feeding device, including guide arm component, tensioning holder assembly, installation base plate and yarn feeding arm
Component, the guide arm component are connected on tensioning holder assembly, and tensioning holder assembly is fixedly connected on the rear end of installation base plate top surface；
The yarn feeding arm component is fixedly connected on the front end of installation base plate top surface.
The tensioning holder assembly includes tensioning seat board, cylindrical casing, cylindrical bar, tensioning spring and position limiting slide block；Described
The left and right ends of tight seat board bottom surface are respectively fixedly connected with a cylindrical casing；The cylindrical casing is equipped with limit slide opening, described
Cylindrical bar is slidably connected in cylindrical casing, and the top of cylindrical bar is fixedly connected with position limiting slide block, and position limiting slide block is slidably matched
It is connected in limit slide opening；In cylindrical casing, the both ends of tensioning spring are fixed respectively for the tensioning spring sliding connection
The top surface of top surface and cylindrical bar on the inside of connecting cylinder casing；The lower end of two cylindrical bars is all fixedly connected on installation base plate top surface
Rear end.
The guide arm component includes L shape seat board, external screw thread adjusting rod, adjusts turntable, compressed spring, hinged seat, push-and-pull
Connecting rod, interior guide arm, outer guide arm and vertical pole；The upper end of the L shape seat board is fixedly connected on hinged seat；The external screw thread
The upper end of adjusting rod, which is rotatably assorted, to be connected on L shape seat board, and the middle-end of external screw thread adjusting rod is threadedly attached in tensioning seat board
On, the lower end of external screw thread adjusting rod is fixedly connected with adjusting turntable；Compressed spring, compressed spring are cased on the external screw thread adjusting rod
Between L shape seat board and tensioning seat board；The both ends of the hinged seat are rotatably assorted respectively connects one end of a push-and-pull connecting rod,
The other end of two push-and-pull connecting rods is rotatably assorted respectively connects an interior guide arm, and two interior guide arms are slidably connected respectively
On an outer guide arm, two outer guide arms pass through a vertical pole respectively and are fixedly connected on tensioning seat board；It is led in described
Multiple interior guide through-holes are uniformly arranged on yarn arm；Multiple yarn through-holes are uniformly arranged on the forearm face of the outer guide arm, are led outside
It is uniformly arranged on the postbrachium face of yarn arm multiple into yarn through-hole；The yarn through-hole, interior guide through-hole and into opposite before and after yarn through-hole
Setting.
The upper end of the external screw thread adjusting rod is fixedly connected with two axial baffle rings up and down, and two axial baffle rings slide match respectively
Conjunction is connected on the top and bottom of L shape seat board.
The yarn feeding arm component includes vertical frame, lifting slider, guide runner, two articulated linkages, centre mount, two circles
Disk seat, two yarn feeding arm bodies, two sliding axles, two fixed sleevings and two pressure springs；The middle-end of the vertical frame is equipped with square
Shape slideway, the front end of vertical frame are equipped with guiding slide opening, and guiding slide opening is connected to rectangle slideway；The upper end of the vertical frame is fixedly connected
Centre mount, the lower end of vertical frame are fixedly connected on the front end of installation base plate top surface；The lifting slider sliding connection is in square
In shape slideway, the centre of lifting slider front end is fixedly connected with guide runner, and guide runner sliding connection is in guiding slide opening；
The left and right ends of the lifting slider are hingedly connected one end of an articulated linkage, the other end difference of two articulated linkages
It is hingedly connected on a disc seat；A yarn feeding arm body is respectively fixedly connected on the outside of two disc seats；Two disc seats
Inside be respectively fixedly connected with a sliding axle, the inside of two sliding axles is slidably connected respectively in a fixed sleeving
It is interior, it is respectively fixedly connected on the inside of two fixed sleevings at the both ends of centre mount；It is arranged on the sliding axle and fixed sleeving
The both ends of pressure spring, pressure spring are respectively fixedly connected on centre mount and disc seat；Multiple feed is uniformly provided on the yarn feeding arm body
Yarn through-hole.
The yarn feeding through-hole, yarn through-hole, interior guide through-hole and all identical into the quantity of yarn through-hole；The yarn feeding through-hole,
Yarn through-hole, interior guide through-hole and fillet is all equipped with into the both ends of yarn through-hole.
A kind of seamless underwear machine guide yarn feeding device further includes Bit andits control component；The Bit andits control component packet
Include electric pushrod, pushing-pulling-rack and push-pull shaft；The fixing end of the electric pushrod is fixedly connected on the front end of installation base plate top surface, electricity
The movable end of dynamic push rod is fixedly connected with pushing-pulling-rack；The upper end of the pushing-pulling-rack is fixedly connected with push-pull shaft；The push-pull shaft sliding is matched
It closes in the circular through hole being connected on guide runner.
A kind of seamless underwear machine guide yarn feeding device further includes poly- coil holder component；The poly- coil holder component includes the
One poly- wire loop, support column, fixed column, fixed frame, rotating bar and the second poly- wire loop；The first poly- wire loop is fixedly connected on support
On column, the lower end of support column, which is rotatably assorted, to be connected in fixed column；Before the fixed column is fixedly connected on installation base plate top surface
End, the first poly- wire loop are located at the front end of guide arm component；The left and right ends of the second poly- wire loop are respectively fixedly connected with one and turn
Lever, two rotating bars are rotatably assorted respectively is connected to the left and right ends of fixed frame；The rear end of the fixed frame is fixedly connected on
In fixed column；The second poly- wire loop is located at the front end of the first poly- wire loop.
The installation base plate is equipped with multiple bolt connecting holes.
The method that guide yarn feeding is carried out using a kind of seamless underwear machine guide yarn feeding device, Step 1: will installation
Substrate is fixedly mounted in the rack of seamless underwear machine, then by yarn pass through be oppositely arranged into yarn through-hole, interior guide through-hole,
Yarn through-hole and yarn feeding through-hole, and the front end of yarn is fixed, guide arm component is then adjusted, so that is be oppositely arranged is interior
Guide through-hole sweeps channel with staggeredly constituting into yarn through-hole and yarn through-hole, and yarn strikes off the dust of yam surface through sweeping channel
And impurity；
Step 2: while yarn strikes off the dust and impurities of yam surface through sweeping channel, guide arm component can be
Tensioning adjusting is carried out to yarn under cooperation with tensioning holder assembly, so that yarn keeps the state of tensioning；By Bit andits control component
After being connected to power supply and opening, the yarn under tensioning state can also be driven to carry out the level of left and right directions by Bit andits control component
Displacement movement, the yarn feeding for carrying out yarn to the crochet hook of seamless underwear machine different location work.
The invention has the benefit that a kind of seamless underwear machine guide yarn feeding device of the invention and method, it can be effective
Tensioning processing is carried out to yarn and dust blowing dust removal process, and its yarn for being applicable to a variety of different thicknesses can be carried out to yarn
It carries out using can effectively improve the quality for the product that seamless underwear machine is knit out；It is internally provided with Bit andits control component, is displaced
Control assembly, which can control, carries out the displacement movement that guide yarn feeding carries out horizontal direction by guide arm component and yarn feeding arm component,
It is triggered convenient for the different crochet hooks of seamless underwear machine；Poly- coil holder component is additionally provided with inside it, it can be by multiple color or a variety of thicknesses
Yarn flock together constitute seamless underwear machine needs yarn use.
Detailed description of the invention
Fig. 1 is overall structure diagram one of the invention；
Fig. 2 is overall structure diagram two of the invention；
Fig. 3 is the structural schematic diagram one of guide arm component inside the present invention；
Fig. 4 is the structural schematic diagram two of guide arm component inside the present invention；
Fig. 5 is the partial enlargement structure chart of guide arm component inside the present invention；
Fig. 6 is the structural schematic diagram of guide arm in present invention inside；
Fig. 7 is the structural schematic diagram of tensioning holder assembly inside the present invention；
Fig. 8 is the structural schematic diagram of yarn feeding arm component inside the present invention；
Fig. 9 is the structural schematic diagram of internal displacement control assembly of the present invention；
Figure 10 is the structural schematic diagram of poly- coil holder component inside the present invention；
Figure 11 is the structural schematic diagram of vertical frame inside the present invention.
In figure: guide arm component 1；L shape seat board 1-1；External screw thread adjusting rod 1-2；Adjust turntable 1-3；Compressed spring 1-4；
Hinged seat 1-5；Push and pull connecting rod 1-6；Interior guide arm 1-7；Interior guide through-hole 1-7-1；Yarn through-hole 1-8-1；Into yarn through-hole 1-8-
2；Outer guide arm 1-8；Vertical pole 1-9；It is tensioned holder assembly 2；It is tensioned seat board 2-1；Cylindrical casing 2-2；Cylindrical bar 2-3；It is tensioned bullet
Spring 2-4；Position limiting slide block 2-5；Installation base plate 3；Yarn feeding arm component 4；Vertical frame 4-1；Lifting slider 4-2；Guide runner 4-3；Hinge
Connective pole 4-4；Centre mount 4-5；Disc seat 4-6；Yarn feeding arm body 4-7；Yarn feeding through-hole 4-7-1；Sliding axle 4-8；Fixed sleeving
4-9；Pressure spring 4-10；Bit andits control component 5；Electric pushrod 5-1；Pushing-pulling-rack 5-2；Push-pull shaft 5-3；Poly- coil holder component 6；First is poly-
Wire loop 6-1；Support column 6-2；Fixed column 6-3；Fixed frame 6-4；Rotating bar 6-5；Second poly- wire loop 6-6.
Specific embodiment
Invention is further described in detail by 1-11 with reference to the accompanying drawing.
Specific embodiment 1:
As shown in figs. 1-11, a kind of seamless underwear machine guide yarn feeding device, including guide arm component 1, tensioning holder assembly 2,
Installation base plate 3 and yarn feeding arm component 4, the guide arm component 1 are connected on tensioning holder assembly 2, and tensioning holder assembly 2 is fixedly connected
In the rear end of 3 top surface of installation base plate；The yarn feeding arm component 4 is fixedly connected on the front end of 3 top surface of installation base plate.Of the invention one
Entirety of the invention can be fixedly connected on nothing by installation base plate 3 when in use by kind seamless underwear machine guide yarn feeding device
In the rack for stitching inner wear machine；Then yarn sequentially passes through to guide arm component 1 and yarn feeding arm component 4 from the front to the back, and by yarn
Front end be fixedly connected on yarn feeding arm component 4, guide arm component 1 can be adjusted, and make that it is suitable for different thicknesses
Yarn carries out dust blowing dust removal process, can carry out tightening the effect being straightened to yarn by being tensioned holder assembly 2, so that seamless underwear
The state that yarn is wound and yarn is slack and undisciplined will not occur during carrying out hooking to yarn for machine, guarantee seamless underwear machining
The quality of finished product out.
Specific embodiment 2:
As shown in figs. 1-11, the tensioning holder assembly 2 includes tensioning seat board 2-1, cylindrical casing 2-2, cylindrical bar 2-3, opens
Tight spring 2-4 and position limiting slide block 2-5；The left and right ends of the tensioning bottom surface seat board 2-1 are respectively fixedly connected with a cylindrical casing
2-2；The cylindrical casing 2-2 is equipped with limit slide opening, and the cylindrical bar 2-3 sliding connection is in cylindrical casing 2-2, circle
The top of mast 2-3 is fixedly connected with position limiting slide block 2-5, and position limiting slide block 2-5 sliding connection is in limit slide opening；The tensioning
Spring 2-4 is slidably connected in cylindrical casing 2-2, and the both ends of tensioning spring 2-4 are respectively fixedly connected in cylindrical casing 2-2
The top surface of side and the top surface of cylindrical bar 2-3；The lower end of two cylindrical bar 2-3 is all fixedly connected on the rear end of 3 top surface of installation base plate.
The tensioning holder assembly 2 when in use, can pull down guide arm component 1 when yarn is exceptionally straight, guide arm component 1 can pull down
Cylindrical casing 2-2, cylindrical casing 2-2 can pull down tensioning spring 2-4, by the setting of tensioning spring 2-4, so that backstand
Component 2 plays the role of tensioning to yarn；During tensioning spring 2-4 is compressed, cylindrical bar 2-3 can be in cylindrical casing 2-
2 inside is slided, and position limiting slide block 2-5 plays the role of block limit, and cylindrical bar 2-3 is prevented to be detached from cylindrical casing 2-2.
Specific embodiment 3:
As shown in figs. 1-11, the guide arm component 1 includes L shape seat board 1-1, external screw thread adjusting rod 1-2, adjusts turntable 1-
3, compressed spring 1-4, hinged seat 1-5, push-and-pull connecting rod 1-6, interior guide arm 1-7, outer guide arm 1-8 and vertical pole 1-9；The L
The upper end of shape seat board 1-1 is fixedly connected on hinged seat 1-5；The upper end of the external screw thread adjusting rod 1-2, which is rotatably assorted, is connected to L
On shape seat board 1-1, the middle-end of external screw thread adjusting rod 1-2 is threadedly attached on tensioning seat board 2-1, external screw thread adjusting rod 1-2
Lower end be fixedly connected adjust turntable 1-3；It is cased with compressed spring 1-4 on the external screw thread adjusting rod 1-2, compressed spring 1-4
Between L shape seat board 1-1 and tensioning seat board 2-1；The both ends of the hinged seat 1-5 are rotatably assorted respectively connects a push-and-pull connecting rod
One end of 1-6, the other end of two push-and-pull connecting rod 1-6 is rotatably assorted respectively connects an interior guide arm 1-7, two interior guide arms
1-7 is slidably connected respectively on an outer guide arm 1-8, and it is solid that two outer guide arm 1-8 pass through a vertical pole 1-9 respectively
Surely it is connected on tensioning seat board 2-1；Multiple interior guide through-hole 1-7-1 are uniformly arranged on the interior guide arm 1-7；The outer guide
Multiple yarn through-hole 1-8-1 are uniformly arranged on the forearm face of arm 1-8, be uniformly arranged on the postbrachium face of outer guide arm 1-8 it is multiple into
Yarn through-hole 1-8-2；The yarn through-hole 1-8-1, interior guide through-hole 1-7-1 and into being oppositely arranged before and after yarn through-hole 1-8-2.
The guide arm component 1 when in use, can adjust turntable 1-3 by rotation and guide arm component 1 is adjusted,
So that guide arm component 1 is suitable for carrying out dust blowing dust removal process to the yarn of different thicknesses；Rotation can band when adjusting turntable 1-3
Dynamic external screw thread adjusting rod 1-2 is rotated around own axes, when external screw thread adjusting rod 1-2 is rotated external screw thread adjusting rod 1-2 with
The position of tight seat board 2-1 contact changes, and external screw thread adjusting rod 1-2 can drive L shape seat board 1-1 and hinged seat 1-5 to carry out
It rises or falls, hinged seat 1-5 drives two push-and-pull connecting rod 1-6 to move downward or move upwards, and two push-and-pull connecting rod 1-6 are downward
When movement, the angle between two push-and-pull connecting rod 1-6 changes, and two interior guide arm 1-7 are in two outer guide arm 1-8 at this time
It skids off from inside to outside, so that guide through-hole 1-7-1 is scraped with what is staggeredly constituted into yarn through-hole 1-8-2 and yarn through-hole 1-8-1 in adjusting
Sweep the size in channel, then yarn is passed through be oppositely arranged into yarn through-hole 1-8-2, interior guide through-hole 1-7-1 and yarn through-hole
What 1-8-1 was constituted sweeps channel, so that sweeping channel can be adapted for the yarn of different thicknesses and come into full contact with yarn, through scraping
Sweep the dust and impurities that yam surface is struck off in channel.
The upper end of the external screw thread adjusting rod 1-2 is fixedly connected with two axial baffle rings up and down, and two axial baffle rings are slided respectively
It is dynamic to be cooperatively connected on the top and bottom of L shape seat board 1-1.The setting of axial baffle ring, plays the role of axially position.
Specific embodiment 4:
As shown in figs. 1-11, the yarn feeding arm component 4 includes vertical frame 4-1, lifting slider 4-2, guide runner 4-3, two
Root articulated linkage 4-4, centre mount 4-5, two disc seat 4-6, two yarn feeding arm body 4-7, two sliding axle 4-8, two it is solid
Determine casing 4-9 and two pressure spring 4-10；The middle-end of the vertical frame 4-1 is equipped with rectangle slideway, and the front end of vertical frame 4-1, which is equipped with, leads
To slide opening, it is oriented to slide opening and is connected to rectangle slideway；The upper end of the vertical frame 4-1 is fixedly connected with centre mount 4-5, vertical frame 4-1's
Lower end is fixedly connected on the front end of 3 top surface of installation base plate；The lifting slider 4-2 sliding connection rises in rectangle slideway
The centre of the drop front end sliding block 4-2 is fixedly connected with guide runner 4-3, and guide runner 4-3 sliding connection is in guiding slide opening；Institute
The left and right ends for stating lifting slider 4-2 are hingedly connected one end of an articulated linkage 4-4, and two articulated linkage 4-4's is another
One end is hingedly connected on a disc seat 4-6；A yarn feeding arm sheet is respectively fixedly connected on the outside of two disc seat 4-6
Body 4-7；A sliding axle 4-8 is respectively fixedly connected on the inside of two disc seat 4-6, the inside of two sliding axle 4-8 is slided respectively
It is dynamic to be cooperatively connected in a fixed sleeving 4-9, it is respectively fixedly connected on the inside of two fixed sleeving 4-9 centre mount 4-5's
Both ends；Pressure spring 4-10 is arranged on the sliding axle 4-8 and fixed sleeving 4-9, the both ends of pressure spring 4-10 are respectively fixedly connected with
On centre mount 4-5 and disc seat 4-6；Multiple yarn feeding through-hole 4-7-1 are uniformly provided on the yarn feeding arm body 4-7.
When in use, yarn can pass through the yarn feeding through-hole 4-7-1 on yarn feeding arm body 4-7, yarn to the yarn feeding arm component 4
Yarn feeding through-hole 4-7-1 on line is oppositely arranged with into yarn through-hole 1-8-2, interior guide through-hole 1-7-1 and yarn through-hole 1-8-1, just
In carrying out guiding fixation to yarn, the position of yarn can be driven to be adjusted by Bit andits control component 5 when in use, be displaced
Control assembly 5 can drive guide runner 4-3 to move up and down, and guide runner 4-3 can drive lifting slider 4-2 when moving
It is slided up and down in rectangle slideway, lifting slider 4-2 can pull two disc seat 4-6 and two by two articulated linkage 4-4
Root yarn feeding arm body 4-7 is moved toward one another or counter motion, to drive the yarn feeding through-hole on two yarn feeding arm body 4-7
The position of the yarn of 4-7-1 is adjusted, at this point, sliding axle 4-8 is slided in fixed sleeving 4-9, pressure spring 4-10 plays tensioning
Effect.
Specific embodiment 5:
As shown in figs. 1-11, the yarn feeding through-hole 4-7-1, yarn through-hole 1-8-1, interior guide through-hole 1-7-1 and logical into yarn
The quantity of hole 1-8-2 is all identical；The yarn feeding through-hole 4-7-1, yarn through-hole 1-8-1, interior guide through-hole 1-7-1 and into yarn through-hole
The both ends of 1-8-2 are all equipped with fillet.The setting of fillet can prevent yarn from being scraped disconnected or damaged, to guarantee the quality of yarn.
Specific embodiment 6:
As shown in figs. 1-11, a kind of seamless underwear machine guide yarn feeding device further includes Bit andits control component 5；It is described
Bit andits control component 5 includes electric pushrod 5-1, pushing-pulling-rack 5-2 and push-pull shaft 5-3；The fixing end of the electric pushrod 5-1 is fixed
It is connected to the front end of 3 top surface of installation base plate, the movable end of electric pushrod 5-1 is fixedly connected with pushing-pulling-rack 5-2；The pushing-pulling-rack 5-2
Upper end be fixedly connected with push-pull shaft 5-3；The push-pull shaft 5-3 sliding connection is in the circular through hole on guide runner 4-3.
Bit andits control component 5 when in use, after electric pushrod 5-1 is connected to power supply and opens, can be driven by electric pushrod 5-1 and be pushed and pulled
Frame 5-2 and push-pull shaft 5-3 carries out the movement of up and down direction, and push-pull shaft 5-3 can drive guide runner 4-3 to carry out up and down direction
Movement.
Specific embodiment 7:
As shown in figs. 1-11, a kind of seamless underwear machine guide yarn feeding device further includes poly- coil holder component 6；It is described poly-
Coil holder component 6 includes the first poly- wire loop 6-1, support column 6-2, fixed column 6-3, fixed frame 6-4, the poly- line of rotating bar 6-5 and second
Ring 6-6；The first poly- wire loop 6-1 is fixedly connected on support column 6-2, and the lower end of support column 6-2, which is rotatably assorted, to be connected to admittedly
On fixed column 6-3；The fixed column 6-3 is fixedly connected on the front end of 3 top surface of installation base plate, and the first poly- wire loop 6-1 is located at guide arm
The front end of component 1；The left and right ends of the second poly- wire loop 6-6 are respectively fixedly connected with rotating bar a 6-5, two rotating bar 6-
5 are rotatably assorted respectively is connected to the left and right ends of fixed frame 6-4；The rear end of the fixed frame 6-4 is fixedly connected on fixed column 6-3
On；The second poly- wire loop 6-6 is located at the front end of the first poly- wire loop 6-1.A kind of seamless underwear machine guide yarn feeding device
It further include poly- coil holder component 6；Threads are gathered into one and used and right for assembling to yarn by poly- coil holder component 6
Yarn after aggregation plays the role of guiding；The first poly- wire loop 6-1 is first passed through after yarn aggregation, under the first poly- wire loop 6-1
End is rotatably connected on fixed column 6-3 by support column 6-2, when so that the first poly- wire loop 6-1 assembling yarn, the first poly- wire loop
6-1 can carry out deflection appropriate, and can play the role of being oriented to deflecting, and yarn can basis after passing through the first poly- wire loop 6-1
It needs to rotate and whether passes through the second poly- wire loop 6-6, the second poly- wire loop 6-6 can be by two rotating bar 6-5 on fixed frame 6-4
Deflection appropriate can be carried out, and can play guiding deflecting when second poly- wire loop 6-6 assembles yarn by carrying out rotation appropriate
Effect.
The installation base plate 3 is equipped with multiple bolt connecting holes.
The method for carrying out guide yarn feeding using a kind of seamless underwear machine guide yarn feeding device, this method includes following
Step,
Step 1: installation base plate 3 is fixedly mounted in the rack of seamless underwear machine, then yarn is passed through and is oppositely arranged
Into yarn through-hole 1-8-2, interior guide through-hole 1-7-1, yarn through-hole 1-8-1 and yarn feeding through-hole 4-7-1, and by the front end of yarn into
Row is fixed, and guide arm component 1 is then adjusted so that the interior guide through-hole 1-7-1 being oppositely arranged with into yarn through-hole 1-8-2 and yarn
Through-hole 1-8-1 is staggeredly constituted and is swept channel, and yarn strikes off the dust and impurities of yam surface through sweeping channel；
Step 2: while yarn strikes off the dust and impurities of yam surface through sweeping channel, guide arm component 1 can be
Tensioning adjusting is carried out to yarn under cooperation with tensioning holder assembly 2, so that yarn keeps the state of tensioning；By Bit andits control component
After 5 connection power supplys and unlatching, the water that Bit andits control component 5 drives the yarn under tensioning state to carry out left and right directions can also be passed through
Prosposition shifting movement, the yarn feeding for carrying out yarn to the crochet hook of seamless underwear machine different location work.
The operation principle of the present invention is that:
A kind of seamless underwear machine guide yarn feeding device of the invention when in use can will be of the invention by installation base plate 3
Entirety be fixedly connected in the rack of seamless underwear machine；Then yarn is sequentially passed through from the front to the back to guide arm component 1 and fed
Yarn arm component 4, and the front end of yarn is fixedly connected on yarn feeding arm component 4, guide arm component 1 can be adjusted, and make it
Dust blowing dust removal process is carried out suitable for the yarn to different thicknesses, yarn tighten being straightened by being tensioned holder assembly 2
Effect so that yarn winding and the slack and undisciplined shape of yarn will not occur during carrying out hooking to yarn for seamless underwear machine
State guarantees the quality of seamless underwear machining finished product；The tensioning holder assembly 2 when in use, can be pressed downward when yarn is exceptionally straight
Dynamic guide arm component 1, guide arm component 1 can pull down cylindrical casing 2-2, and cylindrical casing 2-2 can pull down tensioning spring
2-4, by the setting of tensioning spring 2-4, so that tensioning holder assembly 2 plays the role of tensioning to yarn；Tensioning spring 2-4 is pressed
During contracting, cylindrical bar 2-3 can be slided on the inside of cylindrical casing 2-2, and position limiting slide block 2-5 plays block limit
Effect prevents cylindrical bar 2-3 to be detached from cylindrical casing 2-2；The guide arm component 1 when in use, can be adjusted by rotation and be turned
Guide arm component 1 is adjusted in disk 1-3, so that guide arm component 1 is suitable for carrying out dust blowing dedusting to the yarn of different thicknesses
Processing；Rotation can drive external screw thread adjusting rod 1-2 to be rotated around own axes when adjusting turntable 1-3, external screw thread adjusting rod
External screw thread adjusting rod 1-2 changes with the position contacted tensioning seat board 2-1 when 1-2 is rotated, and external screw thread adjusting rod 1-2 can band
Dynamic L shape seat board 1-1 and hinged seat 1-5 is risen or fallen, hinged seat 1-5 drive two push-and-pull connecting rod 1-6 move downward or
It moving upwards, when two push-and-pull connecting rod 1-6 are moved downward, the angle between two push-and-pull connecting rod 1-6 changes, and two at this time
Interior guide arm 1-7 is skidded off from inside to outside in two outer guide arm 1-8, thus in adjusting guide through-hole 1-7-1 with into yarn through-hole 1-8-2
Interlock the size for sweeping channel constituted with yarn through-hole 1-8-1, then yarn is passed through be oppositely arranged into yarn through-hole 1-8-
2, what interior guide through-hole 1-7-1 and yarn through-hole 1-8-1 was constituted sweeps channel, so that sweeping channel can be adapted for different thicknesses
Yarn and come into full contact with yarn, the dust and impurities of yam surface are struck off through sweeping channel.
Certainly, above description is not limitation of the present invention, and the present invention is also not limited to the example above, the art
The variations, modifications, additions or substitutions that those of ordinary skill is made within the essential scope of the present invention also belong to guarantor of the invention
Protect range.
Claims (10)
1. a kind of seamless underwear machine guide yarn feeding device, including guide arm component (1), tensioning holder assembly (2), installation base plate (3)
With yarn feeding arm component (4), it is characterised in that: the guide arm component (1) is connected in tensioning holder assembly (2), is tensioned holder assembly
(2) it is fixedly connected on the rear end of installation base plate (3) top surface；The yarn feeding arm component (4) is fixedly connected on installation base plate (3) top surface
Front end.
2. a kind of seamless underwear machine guide yarn feeding device according to claim 1, it is characterised in that: the tensioning holder assembly
It (2) include tensioning seat board (2-1), cylindrical casing (2-2), cylindrical bar (2-3), tensioning spring (2-4) and position limiting slide block (2-5)；
The left and right ends of described tensioning bottom surface seat board (2-1) are respectively fixedly connected with a cylindrical casing (2-2)；Cylindrical casing (the 2-
2) it is equipped with limit slide opening, cylindrical bar (2-3) sliding connection is in cylindrical casing (2-2), the top of cylindrical bar (2-3)
End is fixedly connected position limiting slide block (2-5), and position limiting slide block (2-5) sliding connection is in limit slide opening；Tensioning spring (the 2-
4) in cylindrical casing (2-2), the both ends of tensioning spring (2-4) are respectively fixedly connected with cylindrical casing (2-2) for sliding connection
The top surface of the top surface of inside and cylindrical bar (2-3)；The lower end of two cylindrical bars (2-3) is all fixedly connected on installation base plate (3) top
The rear end in face.
3. a kind of seamless underwear machine guide yarn feeding device according to claim 2, it is characterised in that: the guide arm component
(1) include L shape seat board (1-1), external screw thread adjusting rod (1-2), adjust turntable (1-3), compressed spring (1-4), hinged seat (1-
5) connecting rod (1-6), interior guide arm (1-7), outer guide arm (1-8) and vertical pole (1-9), are pushed and pulled；The L shape seat board (1-1)
Upper end is fixedly connected on hinged seat (1-5)；The upper end of the external screw thread adjusting rod (1-2), which is rotatably assorted, is connected to L shape seat board
On (1-1), the middle-end of external screw thread adjusting rod (1-2) is threadedly attached in tensioning seat board (2-1), external screw thread adjusting rod (1-
2) lower end, which is fixedly connected, adjusts turntable (1-3)；It is cased with compressed spring (1-4) on the external screw thread adjusting rod (1-2), compresses bullet
Spring (1-4) is located between L shape seat board (1-1) and tensioning seat board (2-1)；The both ends of the hinged seat (1-5) are rotatably assorted respectively
One end of push-and-pull connecting rod (1-6) is connected, the other end of two push-and-pulls connecting rod (1-6) is rotatably assorted to connect respectively and lead in one
Yarn arm (1-7), two interior guide arms (1-7) are slidably connected respectively on an outer guide arm (1-8), two outer guide arms
(1-8) is fixedly connected in tensioning seat board (2-1) by a vertical pole (1-9) respectively；On the interior guide arm (1-7) uniformly
Multiple interior guide through-holes (1-7-1) are set；Multiple yarn through-hole (1- are uniformly arranged on the forearm face of the outer guide arm (1-8)
8-1), it is uniformly arranged on the postbrachium face of outer guide arm (1-8) multiple into yarn through-hole (1-8-2)；The yarn through-hole (1-8-1),
Interior guide through-hole (1-7-1) and into being oppositely arranged before and after yarn through-hole (1-8-2).
4. a kind of seamless underwear machine guide yarn feeding device according to claim 3, it is characterised in that: the external screw thread is adjusted
The upper end of bar (1-2) is fixedly connected with two axial baffle rings up and down, and two axial baffle rings are slidably connected respectively in L shape seat board
On the top and bottom of (1-1).
5. a kind of seamless underwear machine guide yarn feeding device according to claim 3, it is characterised in that: the yarn feeding arm component
(4) include vertical frame (4-1), lifting slider (4-2), guide runner (4-3), two articulated linkages (4-4), centre mount (4-5),
Two disc seats (4-6), two yarn feeding arm bodies (4-7), two sliding axles (4-8), two fixed sleevings (4-9) and two pressures
Spring (4-10)；The middle-end of the vertical frame (4-1) is equipped with rectangle slideway, and the front end of vertical frame (4-1) is equipped with guiding slide opening, guiding
Slide opening is connected to rectangle slideway；The upper end of the vertical frame (4-1) is fixedly connected centre mount (4-5), and the lower end of vertical frame (4-1) is solid
Surely it is connected to the front end of installation base plate (3) top surface；Lifting slider (4-2) sliding connection is in rectangle slideway, lifting
The centre of the front end sliding block (4-2) is fixedly connected guide runner (4-3), and guide runner (4-3) sliding connection is in guiding slide opening
It is interior；The left and right ends of the lifting slider (4-2) are hingedly connected one end of an articulated linkage (4-4), and two hingedly connect
The other end of bar (4-4) is hingedly connected on a disc seat (4-6)；The outside of two disc seats (4-6) is fixed respectively
Connect a yarn feeding arm body (4-7)；It is respectively fixedly connected with a sliding axle (4-8) on the inside of two disc seats (4-6), two
The inside of sliding axle (4-8) is slidably connected respectively in the fixed sleeving (4-9), two fixed sleevings (4-9) it is interior
Side is respectively fixedly connected at the both ends of centre mount (4-5)；Pressure spring is arranged on the sliding axle (4-8) and fixed sleeving (4-9)
(4-10), the both ends of pressure spring (4-10) are respectively fixedly connected on centre mount (4-5) and disc seat (4-6)；The yarn feeding arm sheet
Multiple yarn feeding through-holes (4-7-1) are uniformly provided on body (4-7).
6. a kind of seamless underwear machine guide yarn feeding device according to claim 5, it is characterised in that: the yarn feeding through-hole
(4-7-1), yarn through-hole (1-8-1), interior guide through-hole (1-7-1) and all identical into the quantity of yarn through-hole (1-8-2)；It is described to feed
It yarn through-hole (4-7-1), yarn through-hole (1-8-1), interior guide through-hole (1-7-1) and is all equipped with into the both ends of yarn through-hole (1-8-2)
Fillet.
7. a kind of seamless underwear machine guide yarn feeding device according to claim 5, it is characterised in that: described one kind is seamless
Inner wear machine guide yarn feeding device further includes Bit andits control component (5)；The Bit andits control component (5) include electric pushrod (5-1),
Pushing-pulling-rack (5-2) and push-pull shaft (5-3)；The fixing end of the electric pushrod (5-1) is fixedly connected on installation base plate (3) top surface
Front end, the movable end of electric pushrod (5-1) are fixedly connected with pushing-pulling-rack (5-2)；The upper end of the pushing-pulling-rack (5-2), which is fixedly connected, to push away
Pulling shaft (5-3)；Push-pull shaft (5-3) sliding connection is in the circular through hole on guide runner (4-3).
8. a kind of seamless underwear machine guide yarn feeding device according to claim 1, it is characterised in that: described one kind is seamless
Inner wear machine guide yarn feeding device further includes poly- coil holder component (6)；The poly- coil holder component (6) includes the first poly- wire loop (6-1), branch
Dagger (6-2), fixed column (6-3), fixed frame (6-4), rotating bar (6-5) and the second poly- wire loop (6-6)；The first poly- wire loop
(6-1) is fixedly connected on support column (6-2), and the lower end of support column (6-2), which is rotatably assorted, to be connected on fixed column (6-3)；Institute
The front end that fixed column (6-3) is fixedly connected on installation base plate (3) top surface is stated, the first poly- wire loop (6-1) is located at guide arm component (1)
Front end；The left and right ends of the second poly- wire loop (6-6) are respectively fixedly connected with a rotating bar (6-5), two rotating bar (6-
5) it is rotatably assorted respectively and is connected to the left and right ends of fixed frame (6-4)；The rear end of the fixed frame (6-4) is fixedly connected on fixation
On column (6-3)；The second poly- wire loop (6-6) is located at the front end of the first poly- wire loop (6-1).
9. a kind of seamless underwear machine guide yarn feeding device according to claim 1, it is characterised in that: the installation base plate
(3) multiple bolt connecting holes are equipped with.
10. using a kind of method that seamless underwear machine guide yarn feeding device carries out guide yarn feeding as claimed in claim 7, feature
Be: this approach includes the following steps,
Step 1: installation base plate (3) is fixedly mounted in the rack of seamless underwear machine, then yarn is passed through and to be oppositely arranged
Into yarn through-hole (1-8-2), interior guide through-hole (1-7-1), yarn through-hole (1-8-1) and yarn feeding through-hole (4-7-1), and by yarn
Front end is fixed, and then adjusts guide arm component (1) so that the interior guide through-hole (1-7-1) being oppositely arranged with into yarn through-hole
(1-8-2) and yarn through-hole (1-8-1) staggeredly constitute and sweep channel, and yarn is swept channel and strikes off the dust of yam surface and miscellaneous
Matter；
Step 2: while yarn strikes off the dust and impurities of yam surface through sweeping channel, guide arm component (1) can with
It is tensioned under the cooperation of holder assembly (2) and tensioning adjusting is carried out to yarn, so that yarn keeps the state of tensioning；By Bit andits control component
(5) after being connected to power supply and opening, the yarn under tensioning state can also be driven to carry out left and right directions by Bit andits control component (5)
Horizontal displacement campaign, the yarn feeding for carrying out yarn to the crochet hook of seamless underwear machine different location works.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811460819.0A CN109183265B (en) | 2018-12-01 | 2018-12-01 | Yarn guiding and feeding device and method for seamless underwear machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811460819.0A CN109183265B (en) | 2018-12-01 | 2018-12-01 | Yarn guiding and feeding device and method for seamless underwear machine |
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| CN109183265A true CN109183265A (en) | 2019-01-11 |
| CN109183265B CN109183265B (en) | 2020-03-10 |
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| CN109626118A (en) * | 2019-03-03 | 2019-04-16 | 陈静 | A kind of textile manufacturing coil winder and application method convenient for adjusting rate of tension |
| CN111020851A (en) * | 2019-12-25 | 2020-04-17 | 浙江帅龙针织有限公司 | Yarn tensioning device of large circular knitting machine |
| CN111979637A (en) * | 2020-08-14 | 2020-11-24 | 李威乐 | Knitting machine based on technology for preventing breakage of knitting yarn |
| CN113026170A (en) * | 2021-03-16 | 2021-06-25 | 海宁市恒通经编有限公司 | Yarn guide mechanism for warping machine |
| CN114197107A (en) * | 2021-12-23 | 2022-03-18 | 余浩 | Silk thread tension frame for circular knitting machine |
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| CN114197107B (en) * | 2021-12-23 | 2023-09-22 | 湖北省江汉棉纺织厂 | Silk thread tension frame for circular knitting machine |
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