Yarn feeding structure

Abstract

The invention discloses a yarn feeding structure which comprises a yarn feeding plate carrying a plurality of porcelain eyes, a plurality of mounting holes are formed in one side of the yarn feeding plate, and the yarn feeding plate is fixedly connected to the upper portions of a plurality of yarn feeders arranged side by side through the mounting holes, so that the upper portions of the yarn feeders are fixed to the yarn feeding plate in an interlocking mode. And each yarn feeder at least corresponds to one porcelain eye. The upper portions of the multiple yarn feeders are linked and fixed through an integrated structure, the yarn feeding requirements of the multiple yarn feeders are met, meanwhile, the stability of the multiple yarn feeders is guaranteed, and the consistency is good.

Description

Technical Field

[0001] The invention belongs to the technical field of yarn feeding, and particularly relates to a yarn feeding structure. Background Art

[0002] The yarn feeding porcelain eye bracket used by the yarn feeder is used for each yarn feeder alone. The yarn first passes through the porcelain eye and then is introduced into the yarn feeder. The bottom of the yarn feeder is fixed on the mounting bracket, and the upper part of the yarn feeder is not fixed, which is easy to shake. In actual application, multiple yarn feeders are often fixed in parallel, but they are only fixed by the bottom and the mounting bracket. The upper part of the yarn feeder is not fixed by a structure because the yarn needs to pass through it. This results in different postures of multiple porcelain eye brackets, poor fixation and yarn feeding orderliness of multiple parallel yarn feeders, and the upper part of the yarn feeder is easy to shake. Summary of the invention

[0003] The object of the present invention is to provide a yarn feeding structure, which adopts an integrated structure to realize interlocking fixation of the upper parts of multiple yarn feeders, thereby meeting the yarn feeding requirements of multiple yarn feeders while ensuring the stability and good consistency of the multiple yarn feeders.

[0004] The technical solution adopted by the present invention to solve its technical problem is to propose a yarn feeding structure, including a yarn feeding plate equipped with a plurality of porcelain eyes, a plurality of mounting holes are opened on one side of the yarn feeding plate, and the yarn feeding plate is fixed to the upper parts of a plurality of yarn feeders arranged in parallel through the plurality of mounting holes, so that the upper parts of the plurality of yarn feeders are interlocked and fixed with the yarn feeding plate, and each yarn feeder corresponds to at least one of the porcelain eyes.

[0005] Furthermore, the yarn feeding plate includes a mounting plate and a carrier plate for carrying the porcelain eye, a plurality of mounting holes are provided on the mounting plate, and at least one porcelain eye is carried on the carrier plate corresponding to each mounting hole.

[0006] Furthermore, a mounting portion is provided at the top end of the upper portion of the yarn feeder, the mounting portion is provided close to the introduction end of the yarn feeder, a fixing hole is provided in the mounting portion, and the yarn feeding plate is fixed to the yarn feeder through the mounting hole.

[0007] Furthermore, the top surface of the mounting portion is inclined toward the introduction end, the carrier plate is horizontal, and the mounting plate is inclined relative to the carrier plate. The degree of inclination of the mounting plate is the same as the degree of inclination of the top surface, so that after the mounting plate is fixedly connected to the mounting portion, the carrier plate is horizontally suspended above the introduction end.

[0008] Furthermore, the mounting hole is a long strip-shaped through hole.

[0009] Furthermore, the carrier plate is provided with a yarn inlet hole directly opposite to the mounting hole, and the ceramic eyelet is mounted in the yarn inlet hole so that the ceramic eyelet is located directly above the introduction end. The yarn inlet hole may be a circular through hole.

[0010] Furthermore, the yarn feeding plate also includes an expansion plate, the mounting plate is arranged at the inner end of the carrier plate, the expansion plate is horizontally arranged at the outer end of the carrier plate, and a plurality of the porcelain eyes are mounted on the expansion plate.

[0011] Furthermore, a row of yarn inlet holes are evenly spaced on the outer edge of the expansion plate, and one of the ceramic eyes is installed in each of the yarn inlet holes.

[0012] Furthermore, a plurality of horizontal ribs are arranged between the expansion plate and the carrier plate to translate the ceramic eye carried on the expansion plate in a direction away from the introduction end.

[0013] Furthermore, a plurality of the ribs are distributed at equal intervals between the carrier plate and the expansion plate, and a gap is formed between two adjacent ribs.

[0014] The beneficial effects of the present invention are: The present invention proposes a yarn feeding structure, which interlocks and fixes the upper parts of multiple yarn feeders through an integrated structure, which can not only meet the yarn feeding guidance of the yarn feeders, but also stabilize the installation stability of the yarn feeders and is not prone to shaking.

[0015] The yarn feeding structure of the present application is equipped with multiple porcelain eyes, and each yarn feeder can use a large number of porcelain eyes, which do not need to be replaced frequently, and replacement does not affect normal production. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings, which are incorporated into the specification and constitute a part of the specification, illustrate embodiments of the present invention and are used together with the description to explain the principles of the present invention. In these drawings, similar reference numerals are used to represent similar elements. The drawings described below are some embodiments of the present invention, but not all embodiments. For those of ordinary skill in the art, other drawings can be obtained from these drawings without paying creative work.

[0017] Figure 1 It is a schematic assembly diagram of a yarn feeding structure according to an embodiment of the present invention; Figure 2 A schematic diagram of a plurality of yarn feeders arranged in parallel; Figure 3 It is a structural diagram of a yarn feeding structure.

[0018] In the figure: 1. yarn feeding plate; 2. porcelain eye; 3. mounting hole; 4. yarn; 5. yarn feeder; 11. mounting plate; 12. carrier plate; 13. expansion plate; 14. yarn feeding hole; 15. rib; 51. mounting part. DETAILED DESCRIPTION

[0019] In order to more clearly illustrate the embodiments of the present invention and the technical solutions in the prior art, the specific implementation methods of the present invention will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings and other implementation methods can be obtained based on these drawings without creative work. In addition, the design orientation only represents the relative position relationship between the components, not the absolute position relationship.

[0020] The embodiment of the present invention provides a yarn feeding structure, please refer to Figure 1 , Figure 2 , Figure 3 It mainly includes a yarn feeding plate 1 equipped with a plurality of porcelain eyes 2, a plurality of mounting holes 3 are opened on one side of the yarn feeding plate 1, and the yarn feeding plate 1 is fixedly connected to the upper part of a plurality of yarn feeders 5 arranged in parallel through the plurality of mounting holes 3, so that the upper parts of the plurality of yarn feeders 5 are interlocked and fixed with the yarn feeding plate 1, and each yarn feeder 5 corresponds to at least one porcelain eye 2.

[0021] See also Figure 1 , multiple yarn feeders 5 are installed in parallel with the same spacing, and the basic conditions for installing an integrated yarn feeding plate 1 are met. The yarn feeding plate 1 can be fixedly installed based on the existing mounting position on the upper part of the yarn feeder 5, and one yarn feeding plate 1 can be fixed to multiple yarn feeders 5 at the same time, thereby realizing the interlocking fixation of multiple yarn feeders 5, and cooperating with the bottom fixed connection of the yarn feeder 5, the installation stability of the multiple yarn feeders 5 can be ensured, making it less likely to shake and having strong consistency.

[0022] It can be understood that, when using the yarn feeding plate 1 of the present application, after installation, multiple yarn feeders 5 maintain a relatively consistent posture, the porcelain eye 2 carried by the yarn feeding plate 1 corresponds to the yarn feeder 5, and the consistency is strong. The positions of the yarn feeding plate 1 and the yarn feeder 5 are fixed and do not change.

[0023] It should be noted that at least two yarn feeders 5 should be interlocked and fixed with the yarn feeding plate 1, so as to enhance the stability of the overall installation structure of the yarn feeders 5 so that they do not shake, while meeting the yarn feeding guiding requirements of the yarn feeders 5.

[0024] In an embodiment of the present application, the yarn feeding plate 1 includes a mounting plate 11 and a carrier plate 12 for carrying a porcelain eye 2. A plurality of mounting holes 3 are provided on the mounting plate 11. At least one porcelain eye 2 is carried on the carrier plate 12 corresponding to each mounting hole 3, so that each yarn feeder 5 corresponds to at least one porcelain eye 2 of exclusive nature. When in use, the porcelain eye 2 can be selected for use first, and other porcelain eyes 2 are used as spares.

[0025] In a specific embodiment, the dedicated ceramic eye 2 can be matched and opened in the following manner: the carrier plate 12 is provided with a yarn inlet hole 14 opposite to the mounting hole 3, and the ceramic eye 2 is installed in the yarn inlet hole 14 so that the ceramic eye 2 is located directly above the introduction end.

[0026] A mounting portion 51 is provided at the top of the upper portion of the yarn feeder 5. The mounting portion 51 is provided close to the introduction end of the yarn feeder 5. A fixing hole is provided in the mounting portion 51. The yarn feeding plate 1 is fixed to the yarn feeder 5 through the mounting hole 3.

[0027] It can be understood that the mounting hole 3 is a long through hole, and the fixing hole can be a screw hole. The mounting plate 11 can be fixed to the top of the yarn feeder 5 by screws, and a certain mounting posture should be met to facilitate the introduction of the yarn 4.

[0028] In a preferred embodiment, the top surface of the mounting portion 51 is tilted toward the introduction end, the carrier plate 12 is horizontal, the mounting plate 11 is tilted relative to the carrier plate 12, and the degree of inclination of the mounting plate 11 is the same as the degree of inclination of the top surface, so that after the mounting plate 11 is fixedly connected to the mounting portion 51, the carrier plate 12 is horizontally suspended above the introduction end. Figure 1 as shown in .

[0029] In the embodiment of the present application, the carrier plate 12 can be used to carry the dedicated porcelain eye 2, and the spare porcelain eye 2 can be carried on the expansion structure, which does not correspond to the yarn feeder 5 one by one, but can be used in combination with a similar yarn feeder 5. When the dedicated porcelain eye 2 needs to be replaced, the spare porcelain eye 2 can be directly used nearby without waiting, stopping, and delaying production.

[0030] In a specific embodiment, the yarn feeding plate 1 also includes an expansion plate 13, and the relative positions of the mounting plate 11, the carrier plate 12, and the expansion plate 13 are as follows: the mounting plate 11 is arranged at the inner end of the carrier plate 12, and the expansion plate 13 is horizontally arranged at the outer end of the carrier plate 12; a plurality of porcelain eyes 2 can be mounted on the expansion plate 13.

[0031] Exemplarily, a row of yarn inlet holes 14 are evenly spaced on the outer side of the expansion plate 13, such as 1, Figure 3 As shown in , a ceramic eyelet 2 is installed in each yarn feeding hole 14, and the ceramic eyes are evenly distributed relative to the multiple yarn feeders 5, so that the nearest selection of each yarn feeder 5 includes a relatively balanced selection amount.

[0032] In a feasible embodiment, a plurality of horizontal ribs 15 are provided between the expansion plate 13 and the carrier plate 12, and the porcelain eye 2 carried on the expansion plate 13 is translated away from the introduction end, thereby increasing the distance between the porcelain eye 2 and the mounting portion 51, and being able to adapt to the yarn feeder 5 relatively rearward of the mounting portion 51, so that the porcelain eye 2 has more feasible options when choosing between the proximity to the introduction end.

[0033] It can be understood that the plurality of ribs 15 are distributed at equal intervals between the carrier plate 12 and the expansion plate 13, and a gap is formed between two adjacent ribs 15, such as Figure 3 as shown in .

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device comprising the elements.

[0035] The above contents are further detailed descriptions of the present invention in combination with specific preferred implementation modes, and it cannot be determined that the specific embodiments of the present invention are limited to these descriptions. For ordinary technicians in the technical field to which the present invention belongs, several simple deductions or substitutions can be made without departing from the concept of the present invention, which should be regarded as belonging to the protection scope of the present invention.

Claims

1. A yarn feeding structure, characterized in that: The invention comprises a yarn feeding plate (1) equipped with a plurality of ceramic eyes (2), a plurality of mounting holes (3) being opened on one side of the yarn feeding plate (1), the yarn feeding plate (1) being fixedly connected to the upper parts of a plurality of yarn feeders (5) arranged in parallel through the plurality of mounting holes (3), so that the upper parts of the plurality of yarn feeders (5) are interlocked and fixed with the yarn feeding plate (1), and each yarn feeder (5) corresponds to at least one ceramic eye (2).

2. A yarn feeding structure according to claim 1, characterized in that: The yarn feeding plate (1) comprises a mounting plate (11) and a carrier plate (12) for carrying the porcelain eye (2); a plurality of mounting holes (3) are provided on the mounting plate (11); and at least one porcelain eye (2) is carried on the carrier plate (12) corresponding to each mounting hole (3).

3. A yarn feeding structure according to claim 2, characterized in that: A mounting portion (51) is provided at the top end of the upper portion of the yarn feeder (5), the mounting portion (51) being arranged close to the introduction end of the yarn feeder (5), a fixing hole being arranged in the mounting portion (51), and the yarn feed plate (1) being fixed to the yarn feeder (5) via the mounting hole (3).

4. A yarn feeding structure according to claim 3, characterized in that: The top surface of the mounting portion (51) is tilted toward the introduction end, the carrier plate (12) is horizontal, the mounting plate (11) is tilted relative to the carrier plate (12), and the degree of inclination of the mounting plate (11) is the same as the degree of inclination of the top surface, so that after the mounting plate (11) is fixedly connected to the mounting portion (51), the carrier plate (12) is horizontally suspended above the introduction end.

5. A yarn feeding structure according to claim 3, characterized in that: The mounting hole (3) is a long through hole.

6. A yarn feeding structure according to claim 4, characterized in that: The carrier plate (12) is provided with a yarn inlet hole (14) directly opposite to the mounting hole (3), and the ceramic eye (2) is mounted in the yarn inlet hole (14) so ​​that the ceramic eye (2) is located directly above the introduction end.

7. A yarn feeding structure according to claim 4, characterized in that: The yarn feeding plate (1) further comprises an expansion plate (13), the mounting plate (11) being arranged at the inner end of the carrier plate (12), the expansion plate (13) being arranged horizontally at the outer end of the carrier plate (12), and the expansion plate (13) being equipped with a plurality of the porcelain eyes (2).

8. A yarn feeding structure according to claim 7, characterized in that: A row of yarn inlet holes (14) are arranged at equal intervals on the outer edge of the expansion plate (13), and one of the ceramic eyes (2) is installed in each of the yarn inlet holes (14).

9. A yarn feeding structure according to claim 7, characterized in that: A plurality of horizontal ribs (15) are arranged between the expansion plate (13) and the carrier plate (12) to translate the ceramic eye (2) carried on the expansion plate (13) in a direction away from the introduction end.

10. A yarn feeding structure according to claim 9, characterized in that: A plurality of the ribs (15) are distributed at equal intervals between the carrier plate (12) and the expansion plate (13), and a gap is formed between two adjacent ribs (15).

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