CN219326900U

CN219326900U - Yarn feeding frame of double-sided circular knitting machine

Info

Publication number: CN219326900U
Application number: CN202320760528.3U
Authority: CN
Inventors: 许小勤; 周文琴; 陈春
Original assignee: Jinjiang Hengwei Machinery Manufacturing Co ltd
Current assignee: Jinjiang Hengwei Machinery Manufacturing Co ltd
Priority date: 2023-04-07
Filing date: 2023-04-07
Publication date: 2023-07-11
Anticipated expiration: 2033-04-07

Abstract

The utility model discloses a yarn feeding frame of a double-sided circular knitting machine, which comprises a transverse plate, wherein a first supporting plate is fixedly connected to the front end and the rear end of the left side of the transverse plate, two conveying rollers are rotatably connected to the inner surface of the upper end of the first supporting plate, a first servo motor is fixedly arranged at the upper end of the front surface of the first supporting plate at the front end of the first supporting plate, the output end of the first servo motor is fixedly connected with the conveying rollers at the upper end of the first supporting plate, a frame body is fixedly connected to the middle end of the top of the transverse plate, and a double-shaft motor is fixedly arranged at the middle end of the top of the inner surface of the frame body. According to the utility model, firstly, the gauze is wound on the outer surface of the winding roller, the second servo motor is started to work through the external controller, the winding roller is driven to rotate by the second servo motor, the gauze is released by the winding roller, and the other side of the gauze is placed on the inner side of the conveying roller, so that the purpose of high automation degree is achieved, and the problem that the use requirement of people cannot be met because the existing yarn feeding rack does not have the function of high automation degree is solved.

Description

Yarn feeding frame of double-sided circular knitting machine

Technical Field

The utility model relates to the technical field of textile, in particular to a yarn feeding frame of a double-sided circular knitting machine.

Background

Textile, i.e. a product obtained by textile processing. Including yarns, wovens, knits, braids, and the like. Two main classes are woven fabrics and knitted fabrics. China is one of the earliest countries in the world where textiles were produced, mainly in the places of the power house of Zhejiang, the Qinghai river, etc., and thus many automated textile equipment is also derived.

The utility model (publication number: 201720841564.7) discloses a yarn feeding transmission structure of a double-sided circular knitting machine, which comprises a short yarn feeding shaft 1, wherein the short yarn feeding shaft 1 is connected to a short yarn feeding bearing seat 3 through a yarn feeding bearing 2; the short yarn feeding bearing seat 3 is arranged on a big tripod 4 of the big round machine; the upper part of the short yarn feeding shaft 1 is connected with a yarn feeding aluminum disc 5; the lower part of the short yarn feeding shaft 1 is connected with a yarn feeding gear 7 through a yarn feeding shaft head check ring 6; the yarn feeding gear 7 is meshed with a large gear 8 arranged on a big tripod 4 of the circular knitting machine. The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: the existing yarn feeding frame does not have the function of high automation degree, so that the use requirement of people cannot be met, and therefore, the yarn feeding frame of the double-sided circular knitting machine is provided.

Disclosure of Invention

The yarn feeding frame according to the present utility model for solving the above problems is characterized by comprising: the advantage that degree of automation is high has solved current yarn carrier and has not had the function that degree of automation is high, leads to having satisfied people's user demand's problem.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a two-sided knitting circular knitting machine send creel, includes the diaphragm, the equal fixedly connected with first backup pad in both ends around the diaphragm left side, the internal surface of first backup pad upper end rotates and is connected with two conveying rollers, the front end first servo motor of positive upper end fixed mounting of backup pad has, the output of first servo motor and the conveying roller fixed connection of upper end, the middle-end fixedly connected with framework at diaphragm top, the middle-end fixed mounting at framework internal surface top has the biax motor, both ends all are provided with first gear around the biax motor, the internal surface at both ends all rotates and is connected with the threaded rod around the framework, the upper end of threaded rod surface all is provided with the second gear, the equal threaded connection of surface of threaded rod has the lifter, the inboard fixedly connected with lifter roller of lifter, the lower extreme fixedly connected with cutting seat of framework internal surface, and the top of cutting seat is provided with cutting edge.

Preferably, the front end and the rear end on the right side of the top of the transverse plate are respectively provided with a second supporting plate, and the upper end of the inner side of the second supporting plate is rotationally connected with a winding roller.

Preferably, the front end of the second supporting plate is fixedly provided with a second servo motor at the upper end of the front face of the second supporting plate, and the output end of the second servo motor is fixedly connected with the front end of the wind-up roll.

Preferably, the front end is fixedly connected with a first protecting shell at the upper end of the front face of the second supporting plate, and the first protecting shell is positioned on the outer surface of the second servo motor.

Preferably, the front end is fixedly connected with a second protective shell at the upper end of the front face of the first support plate, and the second protective shell is positioned on the outer surface of the first servo motor.

Preferably, the four corners of the bottom of the transverse plate are fixedly connected with supporting feet, and the supporting feet are symmetrically arranged.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the automatic gauze conveying device, through the arrangement of an automatic structure, the second servo motor releases gauze through the wind-up roller, the other end of the gauze is placed on the inner side of the conveying roller, the first servo motor drives the conveying roller to rotate to convey the gauze, the double-shaft motor drives the second gear to rotate through the first gear, the second gear drives the lifting block to move downwards through the threaded rod, and the lifting block drives the lifting roller to move downwards to press the gauze, so that the purpose of high automation degree is achieved.

2. According to the utility model, through the arrangement of the safety protection structure, the second protection shell is arranged on the outer surface of the first servo motor, and the first protection shell is arranged on the outer surface of the second servo motor.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a first servo motor according to the present utility model;

FIG. 3 is a schematic diagram of a second servo motor according to the present utility model;

fig. 4 is a schematic sectional view of a partial structure of the present utility model.

In the figure: 1. a cross plate; 2. a first support plate; 3. a conveying roller; 4. a frame; 5. a wind-up roll; 6. a first protective shell; 7. a second support plate; 8. a second protective shell; 9. supporting feet; 10. a first servo motor; 11. a second servo motor; 12. a biaxial motor; 13. a lifting roller; 14. a first gear; 15. a lifting block; 16. a cutting seat; 17. a second gear; 18. a threaded rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 2, 3 and 4, the present utility model: the utility model provides a two-sided knitting circular knitting machine send creel, including diaphragm 1, the front and back both ends on diaphragm 1 top right side all are provided with second backup pad 7, and the inboard upper end rotation of second backup pad 7 is connected with wind-up roll 5, the positive upper end fixed mounting of front end second backup pad 7 has second servo motor 11, the output of second servo motor 11 and the front end fixed connection of wind-up roll 5, the equal fixedly connected with supporting legs 9 in four corners of diaphragm 1 bottom, and supporting legs 9 are the symmetry setting, the equal fixedly connected with first backup pad 2 in front and back both ends of diaphragm 1 left side, the internal surface rotation of first backup pad 2 upper end is connected with two carry roller 3, the positive upper end fixed mounting of front end first backup pad 2 has first servo motor 10, the output of first servo motor 10 and the carry roller 3 fixed connection of upper end, the middle-end fixedly connected with framework 4 at diaphragm 1 top, the middle-end fixedly connected with biax motor 12 at framework 4 internal surface top, the front and back both ends of biax motor 12 all are provided with first gear 14, the equal fixedly connected with the threaded rod 16 in front and back 4 internal surface rotation of the framework 18 has the threaded rod 16, the equal surface of the cutting seat 16 is provided with the threaded rod 16, the surface of the cutting seat 16 is connected with the internal thread 15, the surface of the cutting seat 16 is connected with the internal surface of the cutting seat 16.

Wherein: firstly, the gauze is wound on the outer surface of the wind-up roller 5, the second servo motor 11 is started to work through the external controller, the second servo motor 11 drives the wind-up roller 5 to rotate, the wind-up roller 5 releases the gauze, the other side of the gauze is placed on the inner side of the conveying roller 3, the first servo motor 10 is started to work through the external controller, the first servo motor 10 drives the conveying roller 3 at the upper end to rotate, the gauze is conveyed, the double-shaft motor 12 is started to work through the external controller, the double-shaft motor 12 drives the first gear 14 to rotate, the first gear 14 drives the threaded rod 18 to rotate through the second gear 17, the threaded rod 18 drives the lifting roller 13 to move downwards through the lifting block 15, the lifting roller 13 presses the gauze downwards until the gauze is pressed to cut the cutting edge at the top of the cutting seat 16, and the purpose of high automation degree is achieved through the cooperation of the structures.

Referring to fig. 1, a yarn feeding frame of a double-sided circular knitting machine is provided, wherein a first protecting shell 6 is fixedly connected to the upper end of the front face of a second supporting plate 7 at the front end, the first protecting shell 6 is located on the outer surface of a second servo motor 11, a second protecting shell 8 is fixedly connected to the upper end of the front face of the first supporting plate 2 at the front end, and the second protecting shell 8 is located on the outer surface of the first servo motor 10.

Wherein: the second protective shell 8 is arranged on the outer surface of the first servo motor 10, and the first protective shell 6 is arranged on the outer surface of the second servo motor 11, so that the aim of safety protection is fulfilled.

The working principle of the utility model is that; firstly, the gauze is rolled up to the outer surface of the wind-up roll 5, the second servo motor 11 is started to work through the external controller, the second servo motor 11 drives the wind-up roll 5 to rotate, the wind-up roll 5 releases the gauze, the other side of the gauze is placed on the inner side of the conveying roll 3, the first servo motor 10 is started to work through the external controller, the first servo motor 10 drives the conveying roll 3 at the upper end to rotate, the gauze is conveyed, the double-shaft motor 12 is started to work through the external controller, the double-shaft motor 12 drives the first gear 14 to rotate, the first gear 14 drives the threaded rod 18 to rotate through the second gear 17, the threaded rod 18 drives the lifting roll 13 to move downwards through the lifting block 15, the lifting roll 13 presses the gauze downwards until the cutting edge at the top of the cutting seat 16 is pressed, the purpose of high automation degree is achieved through the cooperation of the structure, the problem that the existing yarn conveying frame does not have the function of high automation degree, and the use requirement of people cannot be met is solved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a two-sided knitting circular knitting machine send creel, includes diaphragm (1), its characterized in that: the utility model provides a cutting tool, including diaphragm (1), first backup pad (2) of left front and back both ends all fixedly connected with, the internal surface of first backup pad (2) upper end rotates and is connected with two carry roller (3), the front end positive upper end fixed mounting of first backup pad (2) has first servo motor (10), the output of first servo motor (10) and carry roller (3) fixed connection of upper end, the middle-end fixedly connected with framework (4) at diaphragm (1) top, the middle-end fixed mounting at framework (4) internal surface top has biax motor (12), both ends all are provided with first gear (14) around biax motor (12), the internal surface at both ends all rotates and is connected with threaded rod (18) around framework (4), the upper end of threaded rod (18) surface all is provided with second gear (17), the surface of threaded rod (18) all threaded connection has lifter (15), the inboard fixedly connected with lifter (13) of lifter (15), the lower extreme fixedly connected with cutting seat (16) of framework (4) internal surface, cutting seat (16).

2. The yarn feeding frame of the double-sided circular knitting machine according to claim 1, characterized in that: the front end and the rear end of the right side of the top of the transverse plate (1) are respectively provided with a second supporting plate (7), and the upper end of the inner side of the second supporting plate (7) is rotationally connected with a winding roller (5).

3. The yarn feeding frame of the double-sided circular knitting machine according to claim 2, characterized in that: the front end of the second supporting plate (7) is fixedly provided with a second servo motor (11), and the output end of the second servo motor (11) is fixedly connected with the front end of the winding roller (5).

4. A yarn feeding frame of a double-sided circular knitting machine according to claim 3, characterized in that: the front end the positive upper end fixedly connected with of second backup pad (7) first protecting crust (6), and first protecting crust (6) are located the surface of second servo motor (11).

5. The yarn feeding frame of the double-sided circular knitting machine according to claim 1, characterized in that: the front end the positive upper end fixedly connected with second protecting crust (8) of first backup pad (2), and second protecting crust (8) are located the surface of first servo motor (10).

6. The yarn feeding frame of the double-sided circular knitting machine according to claim 1, characterized in that: the four corners of the bottom of the transverse plate (1) are fixedly connected with supporting feet (9), and the supporting feet (9) are symmetrically arranged.