CN214400906U

CN214400906U - Monofilament frame for yarn feeding of circular knitting machine

Info

Publication number: CN214400906U
Application number: CN202022635350.9U
Authority: CN
Inventors: 施海恭
Original assignee: Fujian Taifan Ind Co ltd
Current assignee: Fujian Taifan Ind Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-10-15
Anticipated expiration: 2030-11-13

Abstract

An object of the utility model is to provide a knitting circular knitting machine send yarn to use monofilament frame, including first bracing piece, defeated yarn ware and string yarn pole, defeated yarn ware fixed mounting is on first bracing piece, guide wire stick one side is offered and is used for the through-hole with first bracing piece sliding connection, lateral sliding is provided with the guide wire stick on the first bracing piece, still includes the second bracing piece, second bracing piece detachable installs on the first bracing piece, the threaded rod is with axial fixed connection with string yarn pole, the threaded rod screw thread is worn to establish the bottom at the second bracing piece, the other end of hanging yarn pole is provided with the fender piece that is used for carrying out spacing anticreep to the yarn section of thick bamboo, the bottom of guide wire stick is seted up slottedly, and inslot fixed mounting has first gyro wheel and second gyro wheel, first gyro wheel and second gyro wheel are vertical to be set up side by side and the centre and are left the space, keep off the piece and include first gyro wheel, fixed plate, First pin, compact heap, second pin and second fixed plate.

Description

Monofilament frame for yarn feeding of circular knitting machine

Technical Field

The utility model relates to a weaving equipment field specifically is a knitting circular knitting machine send yarn to use monofilament frame.

Background

The circular knitting machine mainly comprises a yarn feeding mechanism, a knitting mechanism, a cloth rolling mechanism and the like, wherein the yarn feeding mechanism mainly comprises a creel, a yarn barrel and a yarn guide. At present, an air pipe creel is widely adopted by knitting plants to feed yarns, the yarn feeding device mainly comprises a creel body, a yarn hanging rod used for hanging a yarn cylinder is arranged on the creel body, a bent air pipe with a small aperture is arranged on the creel body, during use, yarns are led out from the yarn cylinder, led to a yarn feeder through the air pipe, and woven by a weaving mechanism after being led by the yarn feeder.

The yarn hanging rod on the existing single-yarn rack is a simple cross rod, and when the yarn feeding speed is too high, a yarn drum is easy to separate from the yarn hanging rod, so that the weaving is interrupted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a knitting circular knitting machine send monofilament frame for yarn to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the monofilament rack for yarn feeding of the circular knitting machine comprises a first supporting rod, a yarn feeder and a yarn hanging rod, wherein the yarn feeder is fixedly installed on the first supporting rod, a through hole used for being connected with the first supporting rod in a sliding mode is formed in one side of the yarn guiding rod, the yarn guiding rod is arranged on the first supporting rod in a transverse sliding mode, the monofilament rack further comprises a second supporting rod, the second supporting rod is detachably installed on the first supporting rod, the threaded rod and the yarn hanging rod are fixedly connected in the same axial direction, the threaded rod is arranged at the bottom of the second supporting rod in a penetrating mode through threads, a blocking piece used for limiting and preventing a yarn barrel from falling is arranged at the other end of the yarn hanging rod, a groove is formed in the bottom of the yarn guiding rod, a first roller and a second roller are fixedly installed in the groove, and a gap is reserved between the first roller and the second roller which are vertically arranged in parallel.

The further improvement is that: the blocking piece comprises a first fixing plate, a first stop lever, a pressing block, a second stop lever and a second fixing plate, the first fixing plate and the second fixing plate are fixedly installed at one end of the yarn hanging rod, a rotating shaft is arranged between the first fixing plate and the second fixing plate, the first stop lever and the second stop lever are rotatably installed on the rotating shaft, and the pressing block is arranged between the first fixing plate and the second fixing plate and between the second stop lever and the first fixing plate.

The further improvement is that: the first stop lever is long-strip-shaped, the second stop lever is door-shaped, and the pressing block is made of rubber.

The further improvement is that: the front surface of the yarn guide rod is provided with a through hole for being in threaded connection with a tightening bolt, the installation direction of the tightening bolt is perpendicular to the first supporting rod, and the bottom end of the tightening bolt is in contact with the first supporting rod.

The further improvement is that: the top end fixed mounting of second bracing piece has the stopper, set up the spacing through-hole that is used for the second bracing piece to run through on the first bracing piece, the shape of stopper and the shape looks adaptation of spacing through-hole are located to the card in the spacing through-hole.

The further improvement is that: the longitudinal section of the limiting through hole is T-shaped, a plurality of limiting through holes are arranged on the first supporting rod, the cross section of each limiting through hole is hexagonal,

the further improvement is that: the other end of the threaded rod is fixedly provided with a rotating handle which is pentagonal.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a rotate first pin and second pin and make its phase separation, open aperture, compact heap extrusion this moment

The two sides of the second stop lever extrude the first stop lever, so that the first stop lever and the second stop lever are fixed, and the yarn drum is prevented from being separated from the yarn hanging rod;

2. the utility model discloses set up hexagonal stopper and prevent that the second bracing piece from taking place to rotate in the use to protect

The consistency of the line tightness is verified;

3. the utility model discloses set up the gyro wheel in the bottom of seal wire stick, reduced the frictional force between yarn and the seal wire stick, reduce

The heat generated by the friction also ensures the smoothness of the surface of the wire.

Drawings

FIG. 1 is a schematic structural view of a yarn feeding monofilament frame of a circular knitting machine.

FIG. 2 is a schematic structural diagram of a stopper in a yarn feeding monofilament rack of a circular knitting machine.

FIG. 3 is a partial structure diagram of the first support rod in the monofilament rack for yarn feeding of the circular knitting machine.

FIG. 4 is a schematic structural view of a rotating handle in a monofilament rack for yarn feeding of a circular knitting machine.

Shown in the figure: the yarn guide device comprises a first supporting rod 1, a yarn feeder 2, a yarn guide rod 3, a tightening bolt 4, a first roller 5, a second roller 6, a stopper 7, a yarn hanging rod 8, a rotating handle 9, a threaded rod 10, a second supporting rod 11, a stopper 12, a limiting through hole 13, a first stopper 14, a first fixing plate 15, a pressing block 16, a second stopper 17 and a second fixing plate 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, in an embodiment of the present invention, a monofilament rack for yarn feeding of a circular knitting machine includes a first support rod 1, a yarn feeder 2, a yarn guide rod 3, a tightening bolt 4, a first roller 5, a second roller 6, a stopper 7, a yarn hanging rod 8, a rotating handle 9, a threaded rod 10, a second support rod 11, a stopper 12, a limiting through hole 13, a first stopper 14, a first fixing plate 15, a pressing block 16, a second stopper 17, and a second fixing plate 18, the yarn feeder 2 is fixedly installed on the first support rod 1, the yarn guide rod 3 is transversely slidably installed on the first support rod 1, a through hole for slidably connecting with the first support rod 1 is formed at one side of the yarn guide rod 3, a second support rod 11 is disposed at one side of the threaded rod 3, a threaded through hole for threadedly connecting with the threaded rod 10 is formed at the bottom of the second support rod 11, one end of the yarn hanging rod 10 is fixedly connected with one end of the yarn hanging rod 8, the other end of the yarn hanging rod 8 is provided with a stopper 7, the stopper 7 comprises a first fixing plate 15, a first stop lever 14, a pressing block 16, a second stop lever 17 and a second fixing plate 18, the first fixing plate 15 and the second fixing plate 18 are fixedly arranged at one end of the yarn hanging rod 8, a rotating shaft is arranged between the first fixing plate 15 and the second fixing plate 18, the first stop lever 14 and the second stop lever 17 are rotatably arranged on the rotating shaft, the pressing block 16 is arranged between the first fixing plate 15 and the second fixing plate 18 and the second stop lever 17, the front surface of the yarn guide rod 3 is provided with a through hole for being in threaded connection with the tightening bolt 4, the installation direction of the tightening bolt 4 is vertical to the first supporting rod 1, the bottom end of the tightening bolt 4 is in contact with the first supporting rod 1, the bottom of the yarn guide rod 3 is provided with a groove, and a first roller 5 and a second roller 6 are fixedly arranged in the groove, the first roller 5 and the second roller 6 are vertically arranged in parallel with a gap left in the middle, the top end of the second support rod 11 is fixedly provided with a limit block 12, the first supporting rod 1 is provided with three limiting through holes 13 for the second supporting rod 11 to penetrate through, the longitudinal section of the limiting through hole 13 is T-shaped, the cross section of the limiting through hole 13 is hexagonal, the shape of the limiting block 12 is matched with that of the limiting through hole 13 and is clamped in the limiting through hole 13, the other end of the threaded rod 10 is fixedly provided with a rotating handle 9, the rotating handle 9 is pentagonal, the first stop lever 14 is long-strip-shaped, the second stop lever 17 is in a door shape, the pressing block 16 is made of soft and rough-surfaced materials such as rubber or plastic, the type of the yarn feeder 2 is UPF20-A20, and the manufacturer is solar textile equipment company Limited in Cixi.

The utility model discloses a theory of operation is:

when the position of the godet 3 needs to be adjusted, the extruding bolt 4 is rotated to enable the extruding bolt 4 to be separated from the first supporting rod 1, and then when the godet 3 is moved left and right to a proper position, the extruding bolt 4 is screwed to fix the godet 3; in the using process, yarn drums with different sizes are frequently encountered, the position and the length of the yarn hanging rod 8 are required to be adjusted according to the size and the length of the yarn drum, the second supporting rod 11 is inserted into different limiting through holes 13 according to the requirement, and the hexagonal limiting block 12 is arranged to prevent the second supporting rod 11 from rotating in the using process, so that the consistency of the outgoing line tightness is ensured; the one end of hanging yarn pole 8 that will be connected with threaded rod 10 runs through second bracing piece 11 upper end through-hole, will hang yarn pole 8 through threaded rod 10 and fix on second bracing piece 11, it makes things convenient for personnel to rotate threaded rod 10 to set up the change of pentagon 9, thereby the convenience is adjusted the length of second bracing piece 11 one side, rotate first pin 14 and second pin 17 and make its phase separation, open 180 degrees, compact heap 16 extrudees second pin 17 this moment, first pin 14 is extruded to the both sides of second pin 17, thereby the realization is fixed first pin 14 and second pin 17 in the direction that perpendicular to hung yarn pole 8, thereby realize preventing that the yarn section of thick bamboo from breaking away from hanging yarn pole 8, set up first gyro wheel 5 and second gyro wheel 6 in the bottom of guide wire stick 3, the frictional force between yarn and guide wire stick 3 has been reduced, the smoothness degree of the surface of silk thread has also been guaranteed.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a monofilament frame is used in knitting circular knitting machine yarn feed, includes first bracing piece (1) and defeated yarn ware (2), its characterized in that: the yarn feeder (2) is fixedly arranged on the first supporting rod (1), one side of the yarn feeder (2) is provided with a yarn guide rod (3), one side of the yarn guide rod (3) is provided with a second supporting rod (11), the bottom of the second supporting rod (11) is provided with a threaded through hole for being in threaded connection with a threaded rod (10), one end of the threaded rod (10) is fixedly connected with one end of a yarn hanging rod (8), the other end of the yarn hanging rod (8) is provided with a blocking piece (7), the blocking piece (7) comprises a first fixing plate (15), a first blocking rod (14), a pressing block (16), a second blocking rod (17) and a second fixing plate (18), the first fixing plate (15) and the second fixing plate (18) are fixedly arranged at one end of the yarn hanging rod (8), a rotating shaft is arranged between the first fixing plate (15) and the second fixing plate (18), and the first blocking rod (14) and the second blocking rod (17) are rotatably arranged on the rotating shaft, and a pressing block (16) is arranged between the first fixing plate (15), the second fixing plate (18) and the second stop lever (17).

2. The monofilament holder for yarn feeding of a circular knitting machine according to claim 1, characterized in that: the through-hole that is used for with first bracing piece (1) sliding connection is seted up to godet wire stick (3) one side, the through-hole that is used for with crowded tight bolt (4) threaded connection is offered to the front surface of godet wire stick (3), crowded tight bolt (4) installation direction is mutually perpendicular with first bracing piece (1), and the bottom of crowded tight bolt (4) contacts with first bracing piece (1), the bottom of godet wire stick (3) is seted up slottedly, and inslot fixed mounting has first gyro wheel (5) and second gyro wheel (6), first gyro wheel (5) and second gyro wheel (6) are vertical to be set up side by side and the centre leaves the space.

3. The monofilament holder for yarn feeding of a circular knitting machine according to claim 1, characterized in that: and a limiting block (12) is fixedly arranged at the top end of the second supporting rod (11).

4. The monofilament holder for yarn feeding of a circular knitting machine according to claim 3, characterized in that: offer on first bracing piece (1) and be used for spacing through-hole (13) that second bracing piece (11) run through, the longitudinal section of spacing through-hole (13) is the T font, spacing through-hole (13) of a plurality of have been seted up on first bracing piece (1), the cross section of spacing through-hole (13) is the hexagon, the shape of stopper (12) and the shape looks adaptation of spacing through-hole (13).

5. The monofilament holder for yarn feeding of a circular knitting machine according to claim 1, characterized in that: the other end of the threaded rod (10) is fixedly provided with a rotating handle (9), and the rotating handle (9) is pentagonal.

6. The monofilament holder for yarn feeding of a circular knitting machine according to claim 1, characterized in that: the first stop lever (14) is in a long strip shape, the second stop lever (17) is in a door shape, and the pressing block (16) is made of rubber.