CN214496660U

CN214496660U - Wool yarn looping auxiliary device of circular knitting machine for producing multifunctional anti-pilling cloth

Info

Publication number: CN214496660U
Application number: CN202120700264.3U
Authority: CN
Inventors: 廖耀宁; 黄发湛; 关天成; 骆运应
Original assignee: Guangzhou Rixiang Textile Co ltd
Current assignee: Guangzhou Rixiang Textile Co ltd
Priority date: 2021-04-06
Filing date: 2021-04-06
Publication date: 2021-10-26
Anticipated expiration: 2031-04-06

Abstract

The application relates to a wool yarn looping auxiliary device of circular knitting machine of production usefulness of multi-functional anti balling-up cloth, it includes the knitting body of slidable mounting on the needle file, installs the syringe needle at knitting body top, rotates and installs and keep away from syringe needle one end and transversal personally submit circular shape guide post and the inboard guide holder of offering the guide way with guide post looks adaptation at knitting body. When the knitting needle moves, the knitting needle abrasion degree reducing device has the characteristic of reducing the abrasion degree of the knitting needle, so that the effect of improving the accuracy of the knitting needle to improve the quality of fabrics can be achieved.

Description

Wool yarn looping auxiliary device of circular knitting machine for producing multifunctional anti-pilling cloth

Technical Field

The application relates to the technical field of knitting equipment, in particular to a wool yarn looping auxiliary device of a circular knitting machine for producing multifunctional anti-pilling cloth.

Background

The double-sided sheet fabric such as collar, lower hem, etc. is knitted with circular knitting machine comprising mainly yarn feeding mechanism, looping mechanism, drawing and winding mechanism, driving mechanism and auxiliary mechanism.

The knitting mechanism is composed of various knitting parts such as a knitting needle and the like, can independently form a loop by fed yarns to knit a knitted fabric, the knitting needle is annularly arranged on the periphery of the circular knitting machine in the knitting process, a guide seat is rotatably arranged on the periphery of the circular knitting machine, a guide groove is formed in the inner side of the guide seat, and the knitting needle reciprocates under the guide of the guide groove to realize continuous fabric.

In view of the above-mentioned related art, the inventor believes that the knitting needle is easily worn during the continuous sliding in the guide groove, so that the accuracy of the knitting needle is reduced, and the quality of the fabric is affected, and further improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to reduce the abrasion of a knitting needle in the motion process and improve the accuracy of the knitting needle, so that the quality of a fabric is improved, the application provides a wool yarn looping auxiliary device of a circular knitting machine for producing multifunctional anti-pilling fabric.

The application provides a pair of knitting circular knitting machine's of multi-functional anti balling-up cloth production usefulness wool yarn looping auxiliary device adopts following technical scheme:

the utility model provides a wool yarn looping auxiliary device of knitting circular knitting machine of multi-functional anti balling-up cloth production usefulness, includes the knitting body of slidable mounting on the needle file, installs the syringe needle at knitting body top, rotates to install and keep away from syringe needle one end and transversal personally submit circular shape guide post and the inboard guide holder of offering the guide way with guide post looks adaptation at knitting body.

By adopting the technical scheme, the knitting body, the needle head, the guide post and the guide seat are installed, the friction force between the guide post and the guide seat is rolling friction force, the degree of abrasion of the outer side of the guide seat can be effectively reduced, so that the gap between the guide groove in the guide seat and the guide post is reduced, the movement of the knitting needle body is more accurate, the movement accuracy of the needle head can be improved, the condition that the needle head loses needles is reduced, and the quality of fabrics is improved.

Optionally, the guide post is provided with a plurality ofly side by side along knitting body extending direction, a plurality of guide ways have been seted up with the guide holder is inboard to the guide holder correspondence.

Through adopting above-mentioned technical scheme, set the guide post to a plurality ofly, the guide way correspondence of guide holder is provided with the multirow, on the one hand, can further improve the degree of accuracy of syringe needle, reduces rocking of syringe needle motion, and on the other hand can improve the ability that the knitting needle body bore the produced effort to the syringe needle of fabric tractive to further improve the stability of syringe needle, in order to improve the quality of fabric.

Optionally, a stepped hole is formed in one end, away from the needle head, of the knitting body, the guide column is matched with the stepped hole, and the stepped hole is located at the end with the larger hole diameter and is provided with a locking piece for locking the guide column.

Through adopting above-mentioned technical scheme, the guide post can be changed to installation locking piece and seting up the shoulder hole to reduce the cost of maintenance of circular knitting machine, improve the utilization ratio of syringe needle and knitting body, can reach energy-concerving and environment-protective effect then.

Optionally, the locking member includes a locking plug threadedly mounted at one end of the stepped bore having a larger bore diameter, the locking plug threadedly engaging the one end of the stepped bore to abut against the end of the guide post.

Through adopting above-mentioned technical scheme, installation locking plug can block up the shoulder hole to make the guide post can rotate and install in the shoulder hole.

Optionally, the knitting body is close to syringe needle one end and has seted up the mounting hole, the syringe needle embedding is in the mounting hole, the syringe needle passes through the detachable installation on knitting body of mounting.

Through adopting above-mentioned technical scheme, the installation mounting and seted up the mounting hole, can dismantle the syringe needle from knitting body, be convenient for change different syringe needles to the different fabrics of adaptation production.

Optionally, the fixing part comprises a bolt which is sequentially arranged on the knitting body, the needle head and the knitting body in a penetrating manner.

Through adopting above-mentioned technical scheme, the construction bolt can be fixed knitting body and syringe needle mutually, simple structure, simple to operate.

Optionally, the bolts are arranged side by side along the depth direction of the mounting hole.

Through adopting above-mentioned technical scheme, set up a plurality of bolts side by side, be favorable to improving the installation steadiness of syringe needle to improve the steadiness of syringe needle.

Optionally, the knitting body is provided with a plurality of adjusting holes for the bolts to penetrate along the depth direction of the mounting holes.

Through adopting above-mentioned technical scheme, set up a plurality of regulation holes side by side, can adjust the position of the relative knitting body of syringe needle to can adapt to different production requirements, with the economic benefits who improves knitting circular knitting machine.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by installing the knitting body, the needle seat, the needle head, the guide post, the guide seat and the locking plug, the tight fit between the guide post and the guide groove can be improved by the relative rotation of the guide post and the knitting body and the replacement of the guide post, so that the guide stability of the guide post can be improved, the movement stability of the knitting body can be improved, the stability of the needle head can be improved, and the overall quality of a fabric can be improved;

2. through the mounting bolt and set up installation and regulation hole, can change the position of different syringe needles and regulation syringe needle to can improve circular knitting machine's suitability, improve circular knitting machine's economic benefits then.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic sectional view of a part of the structure of the embodiment of the present application.

Fig. 3 is a schematic view of the mounting structure of the needle in the embodiment of the present application.

Description of reference numerals: 1. knitting the body; 10. a needle seat; 11. a needle head; 2. a guide post; 20. a stepped hole; 21. a locking plug; 3. a guide seat; 30. a guide groove; 4. mounting holes; 40. a bolt; 41. and adjusting the hole.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a wool yarn looping auxiliary device of a circular knitting machine for producing multifunctional anti-pilling cloth.

Referring to fig. 1, the wool yarn looping auxiliary device of the circular knitting machine for producing the multifunctional anti-pilling fabric comprises a needle seat 10, a guide seat 3 is rotatably installed on the outer side of the needle seat 10, a guide groove 30 is formed in the inner side of the guide seat 3, the guide groove 30 is formed by mutually forming a plurality of guide sub-grooves with preset included angles and communicated with each other, and in the embodiment, a knitting body 1 is vertically and slidably installed on the outer side of the needle seat 10.

Referring to fig. 2, a stepped hole 20 is formed in the side of the knitted body 1, the depth direction of the stepped hole 20 is consistent with the radius direction of the needle base 10, in this embodiment, the stepped hole 20 is provided with two layers, the guide post 2 is rotatably mounted in the stepped hole 20, the cross section of the guide post 2 is circular, and the guide post 2 is embedded in the stepped hole 20 and penetrates out of the bottom wall of the guide groove 30.

Wherein, the cross street surface of guide post 2 is T type, and the great head of guide post 2 cross section radius is gone deep into shoulder hole 20 the distance of predetermineeing to install the locking piece at the great head of shoulder hole 20 cross section radius, so that guide post 2 can not deviate from shoulder hole 20.

In this embodiment, the locking member includes a locking plug 21 which is screw-fitted into the end of the stepped hole 20 having a larger radius in cross section, and the end of the locking plug 21 which is screw-fitted into the stepped hole 20 is just in contact with the guide post 2, and when the end of the locking plug 21 which is screw-fitted into the stepped hole 20 is in contact with the guide post 2, the end of the locking plug 21 which is away from the guide post 2 is flush with the side wall of the knitting body 1.

In order to facilitate the rotation of the locking plug 21, in the embodiment, a strip-shaped hole is formed in an end surface of the locking plug 21, which is away from the guide post 2, and a hole which is formed in a cross-shaped hole and is convenient for the rotation of the locking plug 21 can be formed in an end surface of the locking plug 21, which is away from the guide post 2, so that the installation and the replacement of the guide post 2 can be facilitated, and the working efficiency of workers can be improved.

When the guide holder 3 rotates relative to the needle seat 10, the guide post 2 slides in the guide groove 30, so as to drive the knitting body 1 to do vertical reciprocating motion, thereby achieving the effect of continuously knitting the fabric.

In order to improve the motion stability of the knitting body 1, in this embodiment, two stepped holes 20 are opened side by side along the vertical direction on the knitting body 1, guide posts 2 and locking plugs 21 are installed on the stepped holes 20, and two guide grooves 30 are opened vertically side by side corresponding to the two guide posts 2 inside the guide seat 3.

Referring to fig. 3, a needle 11 is detachably mounted on the top of the knitting body 1, in this embodiment, a mounting hole 4 is formed in the top of the knitting body 1, the depth direction of the mounting hole 4 is consistent with the extending direction of the knitting body 1, the needle 11 is embedded in the mounting hole 4, and the needle 11 is fixed in the mounting hole 4 of the knitting body 1 by a fixing member.

In this embodiment, the fixing member includes a bolt 40, the bolt 40 passes through the knitting body 1 into the mounting hole 4, passes through the needle 11, and finally passes out of the knitting body 1 and is fastened with a nut, and in this embodiment, the bolt 40 and the nut are both mounted on the side of the knitting body 1 in a countersunk manner.

In order to further improve the stability of the needle 11 and improve the overall quality of the fabric, in this embodiment, two bolts 40 are correspondingly installed side by side on one needle 11, and the needle 11 can be more stably installed on the top of the knitting body 1 by installing the two bolts 40.

In this embodiment, a plurality of adjusting holes 41 are formed in the side edge of the knitting body 1 in parallel along the depth direction of the mounting hole 4, so that the relative position of the needle 11 and the knitting body 1 can be adjusted to adapt to different production requirements.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a wool yarn looping auxiliary device of knitting circular knitting machine of multi-functional anti balling-up cloth production usefulness which characterized in that: the needle-free knitting machine comprises a knitting body (1) which is slidably mounted on a needle seat (10), a needle head (11) which is mounted at the top of the knitting body (1), a guide post (2) which is rotatably mounted at one end of the knitting body (1) far away from the needle head (11) and has a circular cross section, and a guide seat (3) of which the inner side is provided with a guide groove (30) matched with the guide post (2).

2. The loop-forming auxiliary device for the wool yarn of the circular knitting machine for producing the multifunctional anti-pilling fabric as claimed in claim 1 is characterized in that: the guide post (2) is provided with a plurality of side by side along knitting body (1) extending direction, a plurality of guide ways (30) have been seted up with the guide holder correspondence to guide holder (3) inboard.

3. The loop-forming auxiliary device for the wool yarn of the circular knitting machine for producing the multifunctional anti-pilling fabric as claimed in claim 2 is characterized in that: knitting body (1) is kept away from syringe needle (11) one end and has been seted up shoulder hole (20), guide post (2) and shoulder hole (20) looks adaptation, and shoulder hole (20) are in the great one end of hole diameter and install the locking piece of locking guide post (2).

4. The loop-forming auxiliary device for the wool yarn of the circular knitting machine for producing the multifunctional anti-pilling fabric as claimed in claim 3 is characterized in that: the locking piece comprises a locking plug (21) which is installed at one end, with the larger hole diameter, of the stepped hole (20) through threads, and the end, with the larger hole diameter, of the locking plug (21) is embedded into the stepped hole (20) through threads and is abutted to the end of the guide column (2).

5. The loop-forming auxiliary device for the wool yarn of the circular knitting machine for producing the multifunctional anti-pilling fabric as claimed in claim 1 is characterized in that: the knitting body (1) is close to one end of the needle head (11) and is provided with a mounting hole (4), the needle head (11) is embedded into the mounting hole (4), and the needle head (11) is detachably mounted on the knitting body (1) through a fixing piece.

6. The loop-forming auxiliary device for the wool yarn of the circular knitting machine for producing the multifunctional anti-pilling fabric as claimed in claim 5 is characterized in that: the fixing piece comprises a bolt (40) which is sequentially arranged on the knitting body (1), the needle head (11) and the knitting body (1) in a penetrating mode.

7. The loop-forming auxiliary device for the wool yarn of the circular knitting machine for producing the multifunctional anti-pilling fabric as claimed in claim 6 is characterized in that: the bolts (40) are arranged side by side along the depth direction of the mounting hole (4).

8. The loop-forming auxiliary device for the wool yarn of the circular knitting machine for producing the multifunctional anti-pilling fabric as claimed in claim 7 is characterized in that: the knitting body (1) is provided with a plurality of adjusting holes (41) for the bolts (40) to penetrate in the depth direction of the mounting holes (4).