Yarn conveying mechanism of air texturing machine

Abstract

The utility model relates to the field of space-variant machines, in particular to a yarn conveying mechanism of a space-variant machine. The yarn conveying mechanism of the space-variant machine comprises a support, a track plate is arranged on the support, a long groove is formed in the track plate, a connecting rod is arranged in the long groove, the connecting rod is fixed to the long groove through a nut, a first clamping plate is arranged on the connecting rod, the first clamping plate is connected with a second clamping plate through a rotating shaft, and bolts are arranged in the middle of the first clamping plate and the middle of the second clamping plate. A spring is arranged on the bolt, a first yarn fixing piece is arranged on the first clamping plate, and a second yarn fixing piece is arranged on the second clamping plate. According to the yarn conveying mechanism of the air texturing machine, the connecting rod can move by a certain distance in the long groove, so that the position can be adjusted to a certain degree, then limiting can be achieved by screwing the nut, the first clamping plate and the second clamping plate form a clamp, the bolt and the spring can position the clamp, and the purpose of clamping yarn is achieved.

Description

Technical Field

[0001] This utility model relates to the field of air converters, specifically to a yarn transmission mechanism for an air converter. Background Technology

[0002] Air textured yarn, also known as jet textured yarn, uses compressed air jetting to process filaments, giving them a fluffy texture and some properties similar to staple fiber yarn. The product is called air textured yarn.

[0003] The existing yarn transmission mechanism of the air converter is not flexible enough and can only achieve simple yarn transmission. Summary of the Invention

[0004] This utility model aims to provide a yarn transmission mechanism for an air converter, the specific solution of which is as follows:

[0005] A yarn transmission mechanism for an air converter includes a bracket, a track plate on the bracket, an elongated groove on the track plate, a connecting rod inside the elongated groove, the connecting rod being fixed to the elongated groove by a nut, a first clamping plate on the connecting rod, the first clamping plate being connected to a second clamping plate via a rotating shaft, a bolt being provided at the middle of the first and second clamping plates, the bolt being provided with a spring, a yarn fixing component one being provided on the first clamping plate, and a yarn fixing component two being provided on the second clamping plate.

[0006] Both the yarn fastener one and the yarn fastener two are provided with a first protrusion and a second protrusion. The first protrusion of the yarn fastener one and the first protrusion of the yarn fastener two are configured to cooperate with each other, and the second protrusion of the yarn fastener one and the second protrusion of the yarn fastener two are configured to cooperate with each other, thereby forming a closed space.

[0007] Both the yarn fastener one and the yarn fastener two include several crossbars, and the crossbars of the yarn fastener one and the yarn fastener two are arranged in an alternating pattern.

[0008] The bracket is provided with a wire threading component, which includes a wire threading groove.

[0009] The bracket is provided with a wire threading hole frame, and the wire threading hole frame is provided with wire threading holes.

[0010] This utility model discloses a yarn transmission mechanism for an air converter. Its connecting rod can move a certain distance within a long groove to achieve a certain degree of position adjustment. After tightening the nut, the position can be limited. The first clamping plate and the second clamping plate form a clamp, in which bolts and springs can position the clamp to achieve the purpose of clamping the yarn. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the yarn transmission mechanism of an air converter according to the present invention. Figure 1 ;

[0012] Figure 2 This is a schematic diagram of the yarn transmission mechanism of an air converter according to the present invention. Figure 2 ;

[0013] The components are labeled as follows: 1. Bracket; 2. Track plate; 3. Long groove; 4. Connecting rod; 5. Nut; 6. First clamping plate; 7. Second clamping plate; 8. Bolt; 9. Spring; 10. Yarn fixing component one; 11. Yarn fixing component two; 12. First protrusion; 13. Second protrusion; 14. Enclosed space; 15. Crossbar; 16. Threading component; 17. Threading groove; 18. Threading hole frame; 19. Threading hole; 20. Rotating shaft. Detailed Implementation

[0014] The following is combined with Figure 1-2 Further explanation:

[0015] A yarn transmission mechanism for an air converter includes a support 1, a track plate 2 on the support 1, a long groove 3 on the track plate 2, a connecting rod 4 (preferably two connecting rods 4, only one is shown in the figure for clarity) in the long groove 3, the connecting rod 4 being fixed to the long groove 3 by a nut 5, a first clamping plate 6 on the connecting rod 4, the first clamping plate 6 being connected to a second clamping plate 7 by a rotating shaft 20, a bolt 8 being provided in the middle of the first clamping plate 6 and the second clamping plate 7, a spring 9 being provided on the bolt 8, a yarn fixing component 10 being provided on the first clamping plate 6, and a yarn fixing component 21 being provided on the second clamping plate 7.

[0016] Both yarn fastener 10 and yarn fastener 11 are provided with a first protrusion 12 and a second protrusion 13. The first protrusion 12 of yarn fastener 10 and the first protrusion 12 of yarn fastener 11 are configured to cooperate, and the second protrusion 13 of yarn fastener 10 and the second protrusion 13 of yarn fastener 11 are configured to cooperate, thereby forming a closed space 14. In the closed space 14, the yarn can have a small range of movement without escaping. This design can avoid the yarn damage caused by the yarn directly passing through the threading groove 17 of the threading member 16 due to overly precise positioning, or the problem of a short lifespan of the yarn groove 17.

[0017] Both yarn fastener 10 and yarn fastener 2 11 include several crossbars 15, and the crossbars 15 of yarn fastener 10 and yarn fastener 2 11 are arranged in an alternating manner. That is, yarn fastener 10 and yarn fastener 2 11 can be arranged in an alternating manner like clamps to better restrain the yarn.

[0018] The bracket 1 is equipped with a threading component 16, which includes a threading hole 19. The threading groove 17 can accurately position the yarn.

[0019] The bracket 1 is provided with a wire hole bracket 18, and the wire hole bracket 18 is provided with a wire hole 19.

[0020] This utility model discloses a yarn transmission mechanism for an air converter. Its connecting rod 4 can move a certain distance within a long groove 3, thereby achieving a certain degree of position adjustment. Tightening the nut 5 then limits the position. The first clamping plate 6 and the second clamping plate 7 form a clamp, wherein the bolt 8 and spring 9 can position the clamp, thus fulfilling the purpose of clamping the yarn. The yarn sequentially passes through the enclosed space 14, the threading hole 19, and the threading hole 19.

[0021] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A yarn transfer mechanism for a space varying machine, characterized by: The utility model provides a yarn fixing device, which comprises a support, a track plate arranged on the support, a long slot arranged on the track plate, a connecting rod arranged in the long slot, a nut for fixing the connecting rod on the long slot, a first clamping plate arranged on the connecting rod, a second clamping plate connected to the first clamping plate through a rotating shaft, a bolt arranged in the middle of the first clamping plate and the second clamping plate, a spring arranged on the bolt, a yarn fixing part one arranged on the first clamping plate, and a yarn fixing part two arranged on the second clamping plate.

2. A yarn transport mechanism for a variable geometry machine as claimed in claim 1, characterised in that: The yarn fixing part one and the yarn fixing part two are both provided with a first protrusion and a second protrusion, the first protrusion of the yarn fixing part one and the first protrusion of the yarn fixing part two are arranged in a matched mode, the second protrusion of the yarn fixing part one and the second protrusion of the yarn fixing part two are arranged in a matched mode, and thus a closed space is formed.

3. A yarn transport mechanism for a variable geometry machine as claimed in either of claims 1 or 2, characterised in that: The yarn fixing part one and the yarn fixing part two each comprise a plurality of horizontal rods, and the horizontal rods of the yarn fixing part one and the yarn fixing part two are arranged in an interlaced mode.

4. A yarn feed mechanism for a variable geometry machine as claimed in claim 1, wherein: The support is provided with a threading part, and the threading part comprises a threading slot.

5. A yarn feed mechanism for a variable geometry machine as claimed in claim 1 wherein: The support is provided with a threading hole frame, and the threading hole frame is provided with a threading hole.

Images