CN110950163A

CN110950163A - Non-groove winding displacement device for textile yarns

Info

Publication number: CN110950163A
Application number: CN201911321370.4A
Authority: CN
Inventors: 陆恒; 苏鹏宇; 胡澄铭; 朱刘斌; 王之初
Original assignee: Wuxi Fanliu Intelligent Technology Co Ltd
Current assignee: Wuxi Fanliu Intelligent Technology Co Ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-04-03

Abstract

The invention relates to a slotless yarn arranging device for spinning yarns, which comprises a driving wheel, a driven wheel, a first tooth-lacking gear, a second tooth-lacking gear, a swinging wheel, a swinging rod, a yarn drum and a motor, wherein the driving wheel is connected with the driven wheel through a cable; the yarn drum is arranged on the platform bracket, and the lower part of the yarn drum is connected with the swinging wheel through the swinging rod; the driving wheel is connected with the motor, the driving wheel is meshed with the driven wheel, the driving wheel is connected with the first tooth-lacking gear through the connecting shaft, the driven wheel is connected with the second tooth-lacking gear through the connecting shaft, and the tooth-lacking portions of the first tooth-lacking gear and the tooth-lacking portions of the second tooth-lacking gear are arranged in a staggered and opposite mode. The invention enables the motor to rotate in one direction to realize the transverse movement of the yarn cylinder, greatly reduces the power consumption of the motor and the requirement of heat dissipation, and reduces the production cost.

Description

Non-groove winding displacement device for textile yarns

Technical Field

The invention relates to the technical field of textile machinery, in particular to a slotless yarn arranging device for textile yarns.

Background

In the production process of the yarn, in order to facilitate storage and transfer, the yarn generally needs to be wound on a yarn barrel, a small roller is usually wound firstly, then a large roller is wound by the small roller, and the yarn needs to be uniformly distributed on the yarn barrel according to a certain rule when being wound. In the prior art, a smooth rod with a grooved surface is used as a yarn bobbin, and referring to fig. 1 and 2, the yarn bobbin is transversely moved on a fixed shaft to achieve the purpose of yarn arrangement, and the yarn arrangement device has the following defects: (1) in the wire arranging process, the motor needs to realize positive and negative rotation to complete the transmission of the mechanism, so the motor has higher power consumption and higher requirements on heat dissipation, and the production cost is high; (2) the winding displacement density of the yarn is fixed, the yarn density cannot be freely adjusted, the yarn density can only be adjusted by replacing a yarn drum, the requirement of special density cannot be met sometimes when the yarn drum is replaced, and the production efficiency is reduced; (3) when the yarn barrel runs at a high speed, the yarn and the groove are rubbed and damaged, so that the yarn draws hairiness, and the product quality is reduced.

Disclosure of Invention

The invention aims to overcome the defects and provide the slotless yarn arranging device for the textile yarns, so that the production efficiency is improved, and the product quality is improved.

The purpose of the invention is realized as follows:

a slotless yarn arranging device for spinning yarns comprises a driving wheel, a driven wheel, a first tooth-lacking gear, a second tooth-lacking gear, a swinging wheel, a swinging rod, a yarn drum and a motor; the yarn drum is arranged on the platform bracket, and the lower part of the yarn drum is connected with the swinging wheel through the swinging rod; the driving wheel is connected with the motor, the driving wheel is meshed with the driven wheel, the driving wheel is connected with the first tooth-lacking gear through a connecting shaft, the driven wheel is connected with the second tooth-lacking gear through a connecting shaft, the tooth-lacking portion of the first tooth-lacking gear and the tooth-lacking portion of the second tooth-lacking gear are arranged in a staggered and opposite mode, the oscillating wheel is arranged between the first tooth-lacking gear and the second tooth-lacking gear, when the oscillating wheel is meshed with the first tooth-lacking gear, the tooth-lacking portion of the second tooth-lacking gear corresponds to the upper portion, and when the oscillating wheel is meshed with the second tooth-lacking gear, the tooth-lacking portion of the first tooth-lacking gear corresponds to the lower portion.

A slotless yarn arranging device for spinning yarns is characterized in that a yarn drum comprises a bottom platform, a circular truncated cone and a circular tube cover which are connected from bottom to top, and a sliding groove is formed in the bottom platform and connected with a platform support.

The non-groove winding displacement device for the textile yarns is characterized in that three tooth-lacking parts with the same length are uniformly distributed on the first tooth-lacking gear and the second tooth-lacking gear.

A slotless yarn arranging device for spinning yarns is characterized in that a sliding groove is formed in the surface of one end, connected with a yarn barrel, of a swinging rod.

A slotless yarn arranging device for spinning yarns is characterized in that a driving wheel and a driven wheel are involute gears.

Compared with the prior art, the invention has the beneficial effects that:

(1) the invention is provided with the first missing-tooth gear and the second missing-tooth gear which are arranged in a staggered way on the missing-tooth parts, and the swinging wheel is arranged between the first missing-tooth gear and the second missing-tooth gear and drives the yarn drum through the swinging rod, so that the transverse movement of the yarn drum can be realized by the unidirectional rotation of the motor, the power consumption and the heat dissipation requirements of the motor are greatly reduced, and the production cost is reduced.

(2) The yarn bobbin is a smooth rod, and the density of the flat cable can be adjusted by directly adjusting the power of the motor, so that the production efficiency can be further improved.

(3) The yarn cylinder is the smooth rod, so that the damage of the yarn cylinder to the groove is avoided, and the product quality is improved.

Drawings

Fig. 1 is a schematic structural diagram of a conventional apparatus.

Fig. 2 is a schematic structural view of a conventional yarn package.

Fig. 3 is a schematic structural diagram of the present invention.

Fig. 4 is a front view of fig. 3.

Fig. 5 is a side view of fig. 3.

Fig. 6 is a top view of fig. 3.

Wherein:

the device comprises a driving wheel 1, a driven wheel 2, a first tooth-lacking gear 3, a second tooth-lacking gear 4, a swinging wheel 5, a connecting shaft 6, a swinging rod 7, a yarn drum 8, a platform support 9 and a motor 10.

Detailed Description

For a better understanding of the technical aspects of the present invention, reference will now be made in detail to the accompanying drawings. It should be understood that the following specific examples are not intended to limit the embodiments of the present invention, but are merely exemplary embodiments of the present invention. It should be noted that the description of the positional relationship of the components, such as the component a is located above the component B, is based on the description of the relative positions of the components in the drawings, and is not intended to limit the actual positional relationship of the components.

Example 1:

referring to fig. 3-6, fig. 3 depicts a schematic structural view of a slotless yarn arranging device for textile yarns. As shown in the figure, the slotless yarn arranging device for the textile yarns comprises a driving wheel 1, a driven wheel 2, a first tooth-lacking gear 3, a second tooth-lacking gear 4, a swinging wheel 5, a swinging rod 7, a yarn drum 8 and a motor 10.

The yarn barrel 8 is arranged on the platform support 9, and the lower part of the yarn barrel 8 is connected with the swinging wheel 5 through the swinging rod 7.

The driving wheel 1 is connected with the motor 10, the driving wheel 1 is meshed with the driven wheel 2, the driving wheel 1 is connected with the first missing tooth gear 3 through the connecting shaft 6, the driven wheel 2 is connected with the second missing tooth gear 4 through the connecting shaft 6, the missing tooth part of the first missing tooth gear 3 and the missing tooth part of the second missing tooth gear 4 are arranged in a staggered and opposite mode, the swinging wheel 5 is arranged between the first missing tooth gear 3 and the second missing tooth gear 4, when the swinging wheel 5 is meshed with the first missing tooth gear 3, the missing tooth part of the second missing tooth gear 4 corresponds to the upper side, and when the swinging wheel 5 is meshed with the second missing tooth gear 4, the missing tooth part of the first missing tooth gear 3 corresponds to the lower side.

The yarn barrel 8 comprises a bottom platform, a circular truncated cone and a circular tube cover which are connected from bottom to top, and a sliding groove is formed in the bottom platform and connected with the platform support 9.

The first missing tooth gear 3 and the second missing tooth gear 4 are evenly provided with three missing tooth parts with the same length.

The driving wheel 1 and the driven wheel 2 are involute gears.

And a sliding groove is formed in the surface of one end, connected with the yarn barrel 8, of the swing rod 7, so that the swing rod 7 can move conveniently.

The working principle is as follows:

the motor 10 drives the driving wheel 1 to rotate, the driving wheel 1 drives the driven wheel 2 to rotate relatively, the driving wheel 1 and the driven wheel 2 respectively drive the first missing-tooth gear 3 and the second missing-tooth gear 4 to rotate relatively, and the missing tooth parts of the first missing-tooth gear 3 and the second missing-tooth gear 4 are arranged in a staggered and opposite mode, so that when the oscillating wheel 5 meshed with the driving wheel 1 and the driven wheel 5 is meshed with the first missing-tooth gear 3, the upper part corresponds to the missing tooth part of the second missing-tooth gear 4, the oscillating wheel 5 drives the oscillating rod 7 to correspondingly swing rightwards, and when the oscillating wheel 5 is meshed with the second missing-tooth gear 4, the lower part corresponds to the missing tooth part of the first missing-tooth gear 3, and the oscillating wheel 5 drives the oscillating rod 7 to correspondingly swing leftwards; in the relative rotation process of the first gear-lacking gear 3 and the second gear-lacking gear 4, the swinging wheel 5 drives the swinging rod 7 to reciprocate left and right, and the swinging rod 7 drives the yarn drum 8 to reciprocate left and right on the platform support 9.

The above is only a specific application example of the present invention, and the protection scope of the present invention is not limited in any way. All the technical solutions formed by equivalent transformation or equivalent replacement fall within the protection scope of the present invention.

Claims

1. The utility model provides a no groove winding displacement device of weaving yarn which characterized in that: the device comprises a driving wheel (1), a driven wheel (2), a first tooth-lacking gear (3), a second tooth-lacking gear (4), a swinging wheel (5), a swinging rod (7), a yarn drum (8) and a motor (10); the yarn drum (8) is arranged on the platform support (9), and the lower part of the yarn drum (8) is connected with the swinging wheel (5) through the swinging rod (7); the oscillating wheel is characterized in that the driving wheel (1) is connected with the motor (10), the driving wheel (1) is meshed with the driven wheel (2), the driving wheel (1) is connected with the first missing tooth gear (3) through the connecting shaft (6), the driven wheel (2) is connected with the second missing tooth gear (4) through the connecting shaft (6), the missing tooth part of the first missing tooth gear (3) and the missing tooth part of the second missing tooth gear (4) are arranged oppositely in a staggered mode, the oscillating wheel (5) is arranged between the first missing tooth gear (3) and the second missing tooth gear (4), when the oscillating wheel (5) is meshed with the first missing tooth gear (3), the missing tooth part of the second missing tooth gear (4) corresponds to the upper side, and when the oscillating wheel (5) is meshed with the second missing tooth gear (4), the missing tooth part of the first missing tooth gear (3) corresponds to the lower side.

2. A slotless yarn arranging device for textile yarns according to claim 1, wherein: the yarn barrel (8) comprises a bottom platform, a circular truncated cone and a circular tube cover which are connected from bottom to top, and a sliding groove is formed in the bottom platform and connected with the platform support (9).

3. A slotless yarn arranging device for textile yarns according to claim 1, wherein: the first tooth-missing gear (3) and the second tooth-missing gear (4) are respectively and uniformly distributed with three tooth-missing parts with the same length.

4. A slotless yarn arranging device for textile yarns according to claim 1, wherein: and a sliding groove is formed in the surface of one end, connected with the yarn drum (8), of the swing rod (7).

5. A slotless yarn arranging device for textile yarns according to claim 1, wherein: the driving wheel (1) and the driven wheel (2) are involute gears.