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CN-224227362-U - Improved yarn feeding nozzle applied to towel machine

CN224227362UCN 224227362 UCN224227362 UCN 224227362UCN-224227362-U

Abstract

The utility model discloses an improved yarn feeding nozzle applied to a towel machine, which is characterized by further comprising a swinging yarn feeding piece, wherein an upward concave caulking groove is formed in the bottom of a lifting adjusting rod, a first pin hole and a first bolt hole are formed in the bottom of the lifting adjusting rod, the first bolt hole is located above the first pin hole, the upper end of the swinging yarn feeding piece is of a fan-shaped structure and is integrally formed with a second pin hole and an arc-shaped adjusting hole, the arc-shaped adjusting hole is located above the second pin hole, the upper end of the swinging yarn feeding piece is upwards placed in the caulking groove in the bottom of the lifting adjusting rod, a pin rod is placed in the second pin hole and the first pin hole at a position, the pin rod is used as the swinging axle center of the swinging yarn feeding piece, a second bolt is screwed in and penetrates through the arc-shaped adjusting hole from the bolt hole, and the swinging yarn feeding piece swings in the range of the arc-shaped adjusting hole. The utility model can flexibly adjust the yarn guiding angle of the yarn guiding wheel and the swinging yarn feeding piece, thereby effectively reducing the times of yarn breakage during yarn guiding.

Inventors

  • LIANG JING
  • LIU HUANYU

Assignees

  • 泉州添纱机械有限公司

Dates

Publication Date
20260512
Application Date
20250415

Claims (5)

  1. 1. The utility model provides an be applied to improved generation yarn feeding mouth in towel machine, including the hanging seat, the lift adjustment pole, the yarn guide wheel, the shaft, the bearing, the hanging seat is L shape structure, the middle part processing of lift adjustment pole has the lift regulation hole of fretwork, the lift regulation hole of lift adjustment pole passes through first bolt fastening installation in the back of the vertical portion of hanging seat, a shaft has transversely concatenated to the lateral wall of the vertical portion of hanging seat, the shaft passes through locking screw realization fixed, the extension end of shaft has cup jointed the bearing, the yarn guide wheel has been cup jointed to the bearing periphery, a serial communication port, still include swing formula yarn feeding piece, the bottom processing of lift adjustment pole has upwards sunken caulking groove, the bottom processing of lift adjustment pole has pinhole one and arc regulation hole, the bolt hole is located the top of pinhole one, the upper end of swing formula yarn feeding piece is fan-shaped structure and integrated into pinhole two and arc regulation hole, the arc regulation hole is located the top of pinhole two, the upper end of swing formula yarn feeding piece upwards is put into the caulking groove of lift adjustment pole bottom, pinhole one pair of pinhole one and put a pin post, the pin pole as swing axle center of swing formula yarn feeding piece, the swing axle center of swing bolt and arc-shaped yarn feeding piece follow the arc regulation hole, the arc-shaped yarn feeding piece is screwed into action scope.
  2. 2. An improved yarn feeder as in claim 1 wherein the oscillating yarn feeder has a plurality of small diameter yarn feeder openings integrally formed therein.
  3. 3. The improved yarn feeder as in claim 1, wherein the bolt of the first bolt and the bolt of the second bolt are both sleeved with a telescoping spring and a spacer.
  4. 4. The improved yarn feeding nozzle for a towel machine according to claim 1, further comprising a positioning block, wherein a hollowed positioning adjusting hole is formed in the upper end of the lifting adjusting rod, the positioning block is fixedly arranged in the positioning adjusting hole of the lifting adjusting rod through a third bolt, and the positioning block is located on the front side face of the lifting adjusting rod and above the transverse portion of the hanging seat.
  5. 5. An improved yarn feeder as claimed in any one of claims 1 to 4, characterised in that the oscillating yarn feeder is of plastics material.

Description

Improved yarn feeding nozzle applied to towel machine Technical Field The utility model belongs to the field of accessories of weft knitting machines, and relates to an improved yarn feeding nozzle applied to a towel machine. Background At present, the yarn feeding nozzle applied to the towel machine can have the problem that the yarn feeding piece is fastened at the bottom of the lifting adjusting rod through glue in the actual use process, so that the yarn guiding angle of the yarn guiding wheel and the yarn feeding hole of the yarn feeding piece is overlarge or overlarge and the inclination angle cannot be flexibly adjusted, and the yarn breakage frequently occurs, and finally the weaving effect of the fabric can be influenced due to the existence of the condition. Disclosure of Invention In order to solve the problems in the background art, the utility model provides an improved yarn feeding nozzle which is applied to a towel machine and can flexibly adjust the yarn guiding angle. In order to achieve the above object, the technical measures of the present utility model are specifically as follows: the utility model provides an be applied to improved generation yarn feeding mouth in towel machine, including the hanging seat, the lift adjustment pole, the yarn guide wheel, the shaft, the bearing, the hanging seat is L shape structure, the middle part processing of lift adjustment pole has the lift adjustment hole of fretwork, the lift adjustment hole of lift adjustment pole passes through first bolt fastening installation in the back of the vertical portion of hanging seat, a shaft has been concatenated transversely to the lateral wall of the vertical portion of hanging seat, the shaft passes through the locking screw and realizes fixing, the bearing has been cup jointed to the extension end of shaft, the yarn guide wheel has been cup jointed to the bearing periphery, a serial communication port, still include swing formula yarn feeding piece, the bottom processing of lift adjustment pole has upwards sunken caulking groove, the bottom processing of lift adjustment pole has pinhole one and arc regulation hole, the bolt hole is located the top of pinhole one, the upper end of swing formula yarn feeding piece is fan-shaped structure and integrated into one piece has pinhole two and arc regulation hole, the pinhole two is put a round pin pole after the position, the pin pole is as the swing axle center of swing formula yarn feeding piece, the second pivot of swing formula yarn feeding piece, and the guide wheel is tightly screwed into the guide slot from the pivot, the pivot formula yarn feeding piece is tight when the guide piece is tightened to the pivot, the pivot is adjusted the pivot, the pivot is narrow thread guide piece can be screwed into the guide wire when the pivot, the pivot is adjusted, the pivot is narrow thread from the guide piece, the pivot, the thread can be screwed down the guide wire, the thread can be screwed down. Wherein, the swing yarn feeding piece is integrally formed with a plurality of small-diameter yarn feeding holes. Further, the lifting device further comprises a positioning block, the upper end of the lifting adjusting rod is provided with a hollowed positioning adjusting hole, the positioning adjusting hole of the lifting adjusting rod is fixedly provided with the positioning block through a third bolt, and the positioning block is positioned on the front side surface of the lifting adjusting rod and above the transverse part of the lifting seat. The utility model has the beneficial effects that the yarn guiding angle of the yarn guiding wheel and the swinging yarn feeding piece can be flexibly adjusted, thereby effectively reducing the times of yarn breakage during yarn guiding. Drawings The utility model will be described in further detail with reference to the drawings and the detailed description. Fig. 1 is a schematic perspective view of the present utility model. In the figure, the device comprises an 11-transverse part, a 12-vertical part, a 2-lifting adjusting rod, a 21-first bolt, a 22-caulking groove, a 221-first pin hole, a 222-bolt hole, a 3-yarn guiding wheel, a 31-wheel shaft, a 4-positioning block, a 41-third bolt, an A-swinging yarn feeding sheet, an A1-arc adjusting hole, a B-pin rod and a C-second bolt. Detailed Description Fig. 1 shows an improved yarn feeding nozzle applied to a towel machine, which comprises a hanging seat, a lifting adjusting rod 2, a yarn guiding wheel 3, a wheel shaft 31 and a bearing, wherein the hanging seat is of an L-shaped structure, a transverse part 11 of the hanging seat is fixedly arranged on a frame of the towel machine through a screw, the middle part of the lifting adjusting rod 2 is provided with a hollowed lifting adjusting hole through a numerical control milling machine, the lifting adjusting hole of the lifting adjusting rod is fixedly arranged on the back surface of a vertical part 12 of the hanging seat through a fi