CN-224227361-U - Novel yarn feeding nozzle for towel jacquard

CN224227361UCN 224227361 UCN224227361 UCN 224227361UCN-224227361-U

Abstract

The utility model discloses a novel yarn feeding nozzle for a towel jacquard machine, which is characterized by further comprising a rotary seat block, wherein the rotary seat block is connected to the lower end of a lifting adjusting rod through a second bolt and is positioned above a yarn feeding sheet, the rotary seat block is transversely connected with a wheel shaft in series, the wheel shaft is fixed through a locking bolt, the extending end of the wheel shaft is sleeved with a bearing, the periphery of the bearing is sleeved with a yarn guiding wheel, the inclination angle of the yarn guiding wheel is controlled by adjusting the rotation angle of the rotary seat block, and when the inclination angle of the yarn guiding wheel reaches the optimal yarn guiding angle with a yarn feeding hole of the yarn feeding sheet, the second bolt is screwed and the rotary seat block is fastened. The utility model can flexibly adjust the yarn guiding angle of the yarn guiding wheel and the yarn feeding hole of the yarn feeding sheet.

Inventors

LIANG JING
LIU HUANYU

Assignees

泉州添纱机械有限公司

Dates

Publication Date: 20260512
Application Date: 20250415

Claims (3)

1. A novel yarn feeding mouth for among towel jacquard, including the hanging seat, the lift regulation pole, the yarn guide wheel, the shaft, the bearing, yarn feeding piece, the hanging seat is L shape structure, the middle part processing of lift regulation pole has the lift regulation hole of fretwork, the lift regulation hole of lift regulation pole passes through first bolt fastening to be installed in the back of the vertical portion of hanging seat, the upper end of yarn feeding piece passes through glue fastening to be installed in the bottom of lift regulation pole, yarn feeding piece integrated into one piece has yarn feeding hole, a serial communication port, still include rotatory seat piece, rotatory seat piece passes through the second bolted connection in the lower extreme of lift regulation pole and is located the top of yarn feeding piece, rotatory seat piece has transversely concatenated a shaft, the shaft passes through locking bolt and realizes fixing, the extension end of shaft has cup jointed the bearing, the yarn guide wheel has been cup jointed to the bearing periphery, angle of rotation through regulation rotatory seat piece comes the inclination who controls yarn guide.
2. The novel yarn feeder as in claim 1, wherein the bolt of the first bolt is sleeved with a telescoping spring and a spacer.
3. The novel yarn feeding mouth for towel jacquard machine according to claim 1 or 2, further comprising a positioning block, wherein 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 hanging seat.

Description

Novel yarn feeding nozzle for towel jacquard Technical Field The utility model belongs to the field of weft knitting machine accessories, and relates to a novel yarn feeding nozzle for a towel jacquard machine. Background At present, in the actual use process of a yarn feeding nozzle applied to a towel jacquard, as the yarn guiding wheel is fixedly arranged on the lifting adjusting rod through the wheel shaft, and the yarn feeding sheet is fixedly arranged at the bottom of the lifting adjusting rod through glue, the yarn guiding angle of the yarn guiding wheel and the yarn feeding hole of the yarn feeding sheet cannot be flexibly adjusted, so that the problem that yarn feeding is not smooth and even yarn breakage occurs is caused, and the weaving effect of the fabric is finally affected due to the existence of the condition. Disclosure of Invention In order to solve the problems in the background art, the utility model provides a novel yarn feeding nozzle which is used in a towel jacquard and can flexibly adjust the yarn guiding angle. The novel yarn feeding nozzle for the towel jacquard comprises a hanging seat, a lifting adjusting rod, a yarn guiding wheel, a wheel shaft, a bearing and a yarn feeding sheet, wherein the hanging seat is of an L-shaped structure, a hollowed lifting adjusting hole is formed in the middle of the lifting adjusting rod, the lifting adjusting hole of the lifting adjusting rod is fixedly arranged on the back surface of the vertical part of the hanging seat through a first bolt, the upper end of the yarn feeding sheet is fixedly arranged at the bottom of the lifting adjusting rod through glue, the yarn feeding sheet is integrally formed with the yarn feeding hole, and the novel yarn feeding nozzle is characterized by further comprising a rotary seat block which is connected to the lower end of the lifting adjusting rod through a second bolt and is positioned above the yarn feeding sheet, the rotary seat block is transversely connected with a wheel shaft in series, the wheel shaft is fixed through a locking bolt, the extending end of the wheel shaft is sleeved with the bearing, the yarn guiding wheel is sleeved on the periphery of the bearing, the inclination angle of the yarn guiding wheel is controlled through adjusting the rotation angle of the rotary seat block, and when the inclination angle of the yarn guiding wheel reaches the optimal yarn guiding angle of the yarn feeding hole of the yarn feeding sheet, the second bolt is screwed and the rotary seat block is fixedly arranged. 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 yarn guide device has the beneficial effects that the yarn guide device can flexibly adjust the yarn guide angle of the yarn guide wheel and the yarn feeding hole of the yarn feeding sheet. 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 a transverse part 11, a vertical part 12, a 2-lifting adjusting rod, a 21-lifting adjusting hole, a 22-first bolt, a 221-telescopic spring, a 222-gasket, a 3-yarn guiding wheel, a 31-wheel shaft, a 4-yarn feeding sheet, a 5-positioning block, a 51-third bolt, an A-rotating seat block and an A1-second bolt. Detailed Description Fig. 1 shows a novel yarn feeding nozzle used in a towel jacquard machine, which comprises a hanging seat, a lifting adjusting rod 2, a yarn guiding wheel 3, an axle 31, a bearing and a yarn feeding sheet 4, 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 jacquard machine through screws, the middle part of the lifting adjusting rod 2 is processed with a hollowed lifting adjusting hole 21 through a numerical control milling machine, the lifting adjusting hole 21 of the lifting adjusting rod 2 is fixedly arranged on the back surface of a vertical part 12 of the hanging seat through a first bolt 22, the upper end of the yarn feeding sheet 4 is fixedly arranged at the bottom of the lifting adjusting rod 2 through glue, and the yarn feeding sheet 4 is integrally formed with the yarn feeding hole. When the inclination angle of the yarn guiding wheel 3 reaches the optimal yarn guiding angle with the yarn feeding hole of the yarn feeding piece 4, an operator can screw the second bolt A1 and fasten the rotary seat block A. The operator guides the yarn around the yarn guide wheel 3 to the yarn feeding hole of the yarn feeding piece 4 and finally to the k