CN113026193A

CN113026193A - Knitting machine looping knitting structure

Info

Publication number: CN113026193A
Application number: CN202110304333.3A
Authority: CN
Inventors: 陈敏
Original assignee: Yiwu Jennie Clothing Co ltd
Current assignee: Yiwu Jennie Clothing Co ltd
Priority date: 2021-03-22
Filing date: 2021-03-22
Publication date: 2021-06-25
Anticipated expiration: 2041-03-22
Also published as: CN113026193B

Abstract

The invention discloses a knitting machine looping knitting structure, which relates to the technical field of textile equipment and comprises a base, wherein a sinker is arranged at the top of the base, and the side end surface of the sinker is fixedly connected with one end close to a transmission assembly; the scheme is characterized in that the driving assembly, the transmission assembly, the locking assembly, the static eliminating assembly and other structures are matched with each other, the advancing distance of the sinker can be regulated according to the tightness of a required knitting ring, so that the tightness of the knitted ring can be effectively controlled, static generated by relative motion friction between the sinker and a latch needle can be effectively eliminated, the sinker can be adapted to sinkers of different types, the distance between the outer cylinder and the inner shaft can be adjusted and connected by moving the second bolt rod, static eliminating contact media contact the surface of the sinker, static can be led out, and ionic wind generated by an ionic wind machine is supplemented, so that the effect of eliminating static can be further achieved.

Description

Knitting machine looping knitting structure

Technical Field

The invention relates to the technical field of textile equipment, in particular to a knitting structure of a knitting machine.

Background

The knitting machine is a technological process of utilizing knitting needles to form loops by various raw materials and varieties of yarns, and then forming the knitted fabrics by series connection and sleeving, the knitted fabrics are soft in texture, have good crease resistance and air permeability, have large extensibility and elasticity, and are comfortable to wear, knitted products can be used in the fields of industry and agriculture, medical health, national defense and the like besides being used for clothes and decoration, the knitting includes two types of hand knitting and machine knitting, the hand knitting uses the rod needles, the history is long, the skill is exquisite, the pattern is flexible and changeable, and the knitting is widely spread and developed in the folk.

In the process of looping, on warp knitting machines, in which the yarns are caused to form loops by means of needles and other looping organs, similarly to the knitting method of the looping process of weft knitting, on warp knitting machines, the parallel arranged warp yarns are drawn off from a warp beam and are respectively laid on the needles to be looped, each yarn generally laying the yarns on one or two needles at a time, forming courses after looping, each loop in this course being looped over the corresponding loop of the previous course, so that the courses and courses are connected to each other, and simultaneously the yarns are laid in a sequence on the different needles to form the link between the wales after looping, thus forming a warp knitted fabric, modern high speed warp knitting machines generally use grooved needles, the grooved needles being composed of bodies and cores, the displacement curve of such a warp knitting machine representing the relationship between the displacement of the looping organs and the rotation angle of the main shaft, the zero values of the body and the displacement curve of the cores representing their lowest position, the zero values of the displacement curves of the guide needle and the sinker indicate that they are in the most forward position behind the needle.

The conventional flat knitting machine generally comprises a needle bed mechanism, a cloth rolling mechanism, a looping triangular seat, a transmission mechanism and the like, wherein the looping triangular seat is a key part of the flat knitting machine, the action completed by the looping triangular seat is single, the functionality of the flat knitting machine is greatly limited, the tightness of a loop cannot be effectively controlled, and the relative motion can be carried out between a sinker and a latch needle in the loop knitting process, and the static electricity can be generated due to the fact that the dryness needs to be kept in a textile workshop, and the track of the knitted line can be seriously influenced by the static electricity, so that a knitting machine looping knitting structure is urgently needed in the market at the present stage to solve the problems.

Disclosure of Invention

The invention aims to provide a knitting machine looping knitting structure which can effectively control the tightness of a knitted loop and can also effectively eliminate static electricity generated by friction between a sinker and a latch needle due to relative movement.

The technical purpose of the invention is realized by the following technical scheme: a knitting structure of a knitting machine, comprising,

the top of the machine base is provided with a sinker, the side end face of the sinker is fixedly connected with one end close to the transmission assembly, and the other end of the transmission assembly is fixedly connected with one end close to the driving assembly through a locking assembly;

the sliding connecting sleeve is clamped at the position, corresponding to the sinker, of the top of the machine base, and a latch needle is sleeved in the sliding connecting sleeve;

the static elimination assembly is arranged at the position, corresponding to the sinker, of the top of the machine base, and the end part of the static elimination assembly is arranged on one face, close to the sinker, of the sinker.

Furthermore, the position of the top of the base corresponding to the sinker is provided with a sliding connecting groove, a sliding connecting seat is connected in the sliding connecting groove in a sliding manner, and the sliding connecting seat is fixedly connected with one side close to the sinker.

Furthermore, the sinker is formed by connecting a jaw, a throat, a heel and a nose in a combined manner, the bottom of the jaw is fixedly connected with one face close to the sliding connecting seat, and the cross section of the side view of the sliding connecting seat and the sliding connecting groove is in a T-shaped structure.

Further, the latch needle comprises a needle rod, the needle rod is connected to the inner side wall of the sliding connecting sleeve in a sliding mode, a needle hook is fixedly connected to the top end of the needle rod, a needle latch is arranged at the position, corresponding to the needle hook, on the end face of the side end of the needle rod, and the end portion of the needle latch is hinged to the surface, close to the needle rod, of the needle rod through a needle latch pin.

Furthermore, the transmission assembly comprises a connecting seat, the side end face of the connecting seat is fixedly connected with one face close to the butt, the front side end face of the connecting seat is hinged to one end close to the bridge-shaped connecting frame through a pin shaft, and an adjusting port is formed in the surface of the bridge-shaped connecting frame.

Furthermore, the locking assembly comprises a first bolt rod, the first bolt rod is located in the adjusting port, an anti-slip seat is arranged at the position, corresponding to the adjusting port, of the rear end face of the bridge type connecting frame, the anti-slip seat is fixedly connected to the surface of the first bolt rod, a first locking nut is in threaded connection with the surface of the first bolt rod, an anti-slip sheet is arranged between the first locking nut and the bridge type connecting frame, and the anti-slip sheet is sleeved on the surface of the first bolt rod.

Further, drive assembly includes the rim plate, the rim plate is close to the skew centre of a circle position department joint in bridge type link one side and has the bearing, the coupling shaft has been cup jointed in the bearing, the relative one end fixed connection of coupling shaft and first shank of bolt, the rim plate deviates from the one side of bridge type link and the tip fixed connection of motor output shaft, the top fixed connection of shock mount and frame is passed through to the bottom of motor fuselage.

Furthermore, the static elimination assembly comprises a static elimination contact medium, one surface of the static elimination contact medium, which deviates from the sinker, is fixedly connected with a connecting inner shaft, the surface of the connecting inner shaft is sleeved with a connecting outer cylinder, one end, which is far away from the connecting inner shaft, of the connecting outer cylinder is fixedly connected with one surface, which is close to the insulating support seat, one surface, which corresponds to the sinker, of the rear end face of the insulating support seat is provided with an ion fan, and a high-voltage generation device is arranged at the position, which corresponds to the ion fan, of the surface of the insulating support seat.

Furthermore, a second locking nut is clamped at a position, corresponding to the inner connecting shaft, on the surface of the outer connecting cylinder, a second bolt rod is connected with the inner locking nut in an internal thread mode, and the end portion of the second bolt rod is connected with one face, close to the inner connecting shaft, of the inner connecting shaft.

Furthermore, the end corner of the base is fixedly connected with an installation assembly, the installation assembly comprises an installation sleeve, the side end face of the installation sleeve is fixedly connected with the side face close to the base, and an installation screw is sleeved in the installation sleeve.

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

1. the scheme can regulate and control the advancing distance of the sinker according to the tightness of a required knitting ring by mutually matching the designed driving assembly, the designed transmission assembly, the designed locking assembly, the designed static elimination assembly and other structures, thereby effectively controlling the tightness of the knitted ring, effectively eliminating static electricity generated by relative motion friction between the sinker and the latch needle, being also adaptive to sinkers of different types, regulating the distance between the connecting outer cylinder and the connecting inner shaft by regulating the second bolt rod, leading static electricity out by enabling a static elimination contact medium to contact the surface of the sinker, and further playing a role of eliminating static electricity by assisting an ion fan to generate ion wind;

2. the driving assembly and the transmission assembly are designed to control the motor to operate, the output shaft of the motor drives the wheel disc to rotate in the working process, the wheel disc can also drive the transfer shaft in the bearing to do eccentric centrifugal motion in the rotating process, and as one end of the bridge-type connecting frame can rotate in the bearing through the transfer shaft and the other pair can do circumferential motion by taking the pin shaft as the circle center, the torsion generated by the motor can be converted into linear thrust and tension and acts on the sinker, so that the sinker can do circular reciprocating knitting looping motion relative to the latch needle;

3. according to the scheme, through the designed transmission assembly and locking assembly, the first locking nut is shifted until the anti-slip sheet is separated from the bridge-type connecting frame under the driving of the first locking nut, then the bridge-type connecting frame is slowly pulled or pushed to be close to or far away from the first bolt rod, the advancing distance of the sinker is regulated and controlled according to the tightness of a required knitted ring, after the positioning regulation action is completed, the first locking nut is twisted again until the anti-slip sheet is tightly attached to one side close to the bridge-type connecting frame, and then the anti-slip seat is used as an auxiliary, so that the stability of the adjusted bridge-type connecting frame can be effectively guaranteed;

4. according to the scheme, the sliding connecting seat and the sliding connecting seat are designed, the cross section of the side view of the sliding connecting seat and the sliding connecting groove is of a T-shaped structure, the sliding connecting seat can always perform corresponding sliding actions in the sliding connecting groove along with the action of the sinker, and the stability of the sinker in the moving process is effectively protected and guaranteed;

5. the static elimination subassembly of this scheme through the design can effectively eliminate because of doing the static that relative motion friction produced between sinker and the latch needle, still can adapt to the sinker of not model to can adjust the interval of connecting between urceolus and connecting the axle through transferring the second shank of bolt, make the static elimination contact medium contact the surface of sinker, alright derive static, the produced ionic wind of ionic wind machine is assisted again, thereby can further play the efficiency of eliminating static.

Drawings

FIG. 1 is a schematic perspective view of a device for embodying the present invention;

FIG. 2 is a perspective view of a transmission assembly for use in embodying the present invention;

FIG. 3 is a perspective view of a drive assembly for use in embodying the present invention;

FIG. 4 is a perspective view of a first locking nut used in the practice of the present invention;

FIG. 5 is an enlarged schematic view of a structure at A for embodying the present invention;

FIG. 6 is a perspective view of a latch needle used in the practice of the present invention;

FIG. 7 is a schematic perspective view of a sinker used in the practice of the invention;

FIG. 8 is a schematic perspective view of a static elimination assembly for use in the present invention;

fig. 9 is a schematic view of a combination of a second bolt shank and a second lock nut for embodying the present invention.

In the figure: 1. a machine base; 2. sliding connecting grooves; 3. a sliding connection seat; 4. a sinker; 401. a jaw; 402. slicing throat; 403. a heel; 404. slicing nose; 5. latch needles; 501. a needle bar; 502. a needle hook; 503. a latch; 504. a latch pin; 6. a transmission assembly; 601. a connecting seat; 602. a pin shaft; 603. a bridge-type connecting frame; 604. adjusting an interface; 7. a locking assembly; 701. a first bolt shank; 702. a first locking nut; 703. anti-slip sheets; 704. an anti-slip seat; 8. a drive assembly; 801. a wheel disc; 802. a bearing; 803. a transfer shaft; 804. a motor; 9. a static elimination component; 901. an insulating support seat; 902. a high voltage generating device; 903. an ion blower; 904. connecting the outer cylinder; 905. connecting the inner shaft; 906. a second bolt shank; 907. a second locking nut; 908. a static-dissipative contact medium; 10. a sliding connecting sleeve; 11. mounting the component; 111. installing a sleeve; 112. and (5) mounting screws.

Detailed Description

The invention will be further described by means of specific embodiments, which are given by way of illustration only and are not intended to limit the scope of the invention.

Example 1

A loop-forming knitting structure of a knitting machine, as shown in FIGS. 1 to 4, includes,

the top of the machine base 1 is provided with a sinker 4, the side end face of the sinker 4 is fixedly connected with one end close to the transmission assembly 6, and the other end of the transmission assembly 6 is fixedly connected with one end close to the driving assembly 8 through a locking assembly 7;

wherein, a sliding connecting sleeve 10 is clamped at the position of the top of the machine base 1 corresponding to the sinker 4, and a latch needle 5 is sleeved in the sliding connecting sleeve 10;

wherein, the top of the machine base 1 is provided with a static elimination component 9 at the position corresponding to the sinker 4, and the end part of the static elimination component 9 is arranged on the surface close to the sinker 4.

In practical application, the position department that the 1 top of frame corresponds sinker 4 has seted up and has slided spread groove 2, and sliding connection has the sliding connection seat 3 in the connecting groove 2 that slides, and sliding connection seat 3 is with the one side fixed connection that sinker 4 is close.

In practical application, the motor 804 is controlled to operate, an output shaft of the motor 804 drives the wheel disc 801 to rotate in the working process, the wheel disc 801 also drives the transfer shaft 803 in the bearing 802 to do eccentric centrifugal motion in the rotating process, one end of the bridge-type connecting frame 603 can rotate in the bearing 802 through the transfer shaft 803, and the other pair can do circumferential motion by taking the pin shaft 602 as the center of a circle, so that the torsion generated by the motor 804 can be converted into linear thrust and tension and acts on the sinker 4, and the sinker 4 can do circular reciprocating knitting looping motion relative to the latch needle 5.

Example 2

A knitting structure of knitting machine loop, different from embodiment 1, as shown in figure 2, the sinker 4 is formed by combining and connecting a jaw 401, a throat 402, a heel 403 and a nose 404, the bottom of the jaw 401 is fixedly connected with one side close to a sliding connecting seat 3, and the cross section of the sliding connecting seat 3 and the sliding connecting groove 2 in side view is in a T-shaped structure.

In practical application, the latch needle 5 comprises a needle rod 501, the needle rod 501 is connected to the inner side wall of the sliding connection sleeve 10 in a sliding manner, a needle hook 502 is fixedly connected to the top end of the needle rod 501, a latch 503 is arranged on the side end face of the needle rod 501 corresponding to the position of the needle hook 502, and the end of the latch 503 is hinged to the side close to the needle rod 501 through a latch pin 504.

In practical application, the transmission assembly 6 includes a connection seat 601, a side end face of the connection seat 601 is fixedly connected to a side close to the butt 403, an end close to the bridge-type connection frame 603 is hinged to a front side end face of the connection seat 601 through a pin 602, and an adjusting port 604 is formed on a surface of the bridge-type connection frame 603.

In practical applications, the locking assembly 7 includes a first bolt rod 701, the first bolt rod 701 is located in the adjusting port 604, and an anti-slip seat 704 is disposed at a position on a rear side end surface of the bridge connecting frame 603 corresponding to the adjusting port 604, the anti-slip seat 704 is fixedly connected to a surface of the first bolt rod 701, a first locking nut 702 is threadedly connected to the surface of the first bolt rod 701, an anti-slip sheet 703 is disposed between the first locking nut 702 and the bridge connecting frame 603, and the anti-slip sheet 703 is sleeved on the surface of the first bolt rod 701.

In practical application, the driving assembly 8 comprises a wheel disc 801, a bearing 802 is clamped at a position, deviating from the center of a circle, of the wheel disc 801 close to one side of the bridge-type connecting frame 603, a transfer shaft 803 is sleeved in the bearing 802, one end, opposite to the first bolt rod 701, of the transfer shaft 803 is fixedly connected with one side of the wheel disc 801 deviating from the bridge-type connecting frame 603, the end portion of an output shaft of the motor 804 is fixedly connected with the end portion of the body of the motor 804, and the bottom of the body of the motor 804 is fixedly connected with the top of the.

In practical application, the first locking nut 702 is pulled until the anti-slip sheet 703 is separated from the bridge-type connecting frame 603 under the driving of the first locking nut 702, then slowly pulls or pushes the bridge type connecting frame 603 closer to or away from the direction closer to the first bolt shank 701, the advancing distance of the sinker 4 is regulated and controlled according to the tightness of the required knitting ring, after the positioning and regulating action is completed, the first locking nut 702 is again twisted until the anti-slip sheet 703 is tightly attached to the side adjacent to the bridge type connecting frame 603, and then the anti-slip seat 704 is used as an auxiliary, thereby effectively ensuring the stability of the adjusting rear axle type connecting frame 603, the side-looking section shapes of the sliding connecting seat 3 and the sliding connecting groove 2 are T-shaped structures, and the sliding connection seat 3 always performs corresponding sliding action in the sliding connection groove 2 along with the action of the sinker 4, so that the stability of the sinker 4 in the moving process is effectively protected and guaranteed.

Example 3

A knitting structure of a knitting machine is different from that of embodiment 1 in that, as shown in FIG. 2, a second lock nut 907 is engaged with a surface of a connecting outer cylinder 904 at a position corresponding to a connecting inner shaft 905, a second bolt rod 906 is connected to the second lock nut 907 through an internal thread, and an end of the second bolt rod 906 is connected to a face close to the connecting inner shaft 905.

In practical application, the mounting assembly 11 is fixedly connected to an end corner of the base 1, the mounting assembly 11 includes a mounting sleeve 111, a side end face of the mounting sleeve 111 is fixedly connected to a face of the base 1 close to the mounting sleeve, and a mounting screw 112 is sleeved in the mounting sleeve 111.

In practical application, static electricity generated by friction of relative movement between the sinker 4 and the latch needle 5 can be effectively eliminated, the device can be adapted to the sinker 4 of different types, the distance between the connecting outer cylinder 904 and the connecting inner shaft 905 can be adjusted by moving the second bolt rod 906, so that the static electricity eliminating contact medium 908 is in contact with the surface of the sinker 4, the static electricity can be led out, and the ionic wind generated by the ionic wind machine 903 is supplemented, so that the effect of eliminating the static electricity can be further achieved.

The working principle is that the motor 804 is controlled to operate, the output shaft of the motor 804 drives the wheel disc 801 to rotate in the working process, the wheel disc 801 also drives the switching shaft 803 in the bearing 802 to do eccentric centrifugal motion in the rotating process, as one end of the bridge-type connecting frame 603 can rotate in the bearing 802 through the switching shaft 803, and the other pair can do circumferential motion by taking the pin shaft 602 as the center of a circle, the torsion generated by the motor 804 can be converted into linear thrust and tension and acts on the sinker 4, so that the sinker 4 carries out circular reciprocating knitting looping motion relative to the latch needle 5, the first locking nut 702 is stirred until the anti-skid plate 703 is separated from the bridge-type connecting frame 603 under the driving of the first locking nut 702, then the bridge-type connecting frame 603 is slowly pulled or pushed to be close to or far away from the first bolt rod 701, the travelling distance of the sinker 4 is regulated and controlled according to the tightness of the required knitting loops, after the positioning adjustment action is finished, the first lock nut 702 is twisted again until the anti-slip sheet 703 is tightly attached to one side close to the bridge type connecting frame 603, and the anti-slip seat 704 is used as an auxiliary, so that the stability of the adjusted bridge type connecting frame 603 can be effectively ensured, the side-view cross-sectional shapes of the sliding connecting seat 3 and the sliding connecting groove 2 are T-shaped structures, the sliding connecting seat 3 can always perform corresponding sliding action in the sliding connecting groove 2 along with the behavior action of the sinker 4, the stability of the sinker 4 in the moving process can be effectively protected and ensured, the static electricity generated by relative motion friction between the sinker 4 and the latch needle 5 can be effectively eliminated, the anti-static lock nut can be adapted to the sinkers 4 of different types, and the distance between the connecting outer cylinder 904 and the connecting inner shaft 905 can be adjusted by adjusting the second bolt rod 906, so that the static electricity eliminating contact medium 908 contacts the surface of the sinker 4, the static electricity can be led out and then the ionic wind generated by the ionic wind machine 903 is used for assisting, so that the static electricity eliminating effect can be further achieved.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. A knitting structure of a knitting machine, which is characterized by comprising,

the device comprises a base (1), wherein a sinker (4) is arranged at the top of the base (1), the side end face of the sinker (4) is fixedly connected with one end close to a transmission assembly (6), and the other end of the transmission assembly (6) is fixedly connected with one end close to a driving assembly (8) through a locking assembly (7);

the sliding connecting sleeve (10) is clamped at the position, corresponding to the sinker (4), of the top of the machine base (1), and the latch needle (5) is sleeved in the sliding connecting sleeve (10);

wherein, the top of the machine base (1) is provided with a static elimination component (9) at the position corresponding to the sinker (4), and the end part of the static elimination component (9) is arranged on the surface close to the sinker (4).

2. The knitting machine looping knitting structure according to claim 1, characterized in that a sliding connecting groove (2) is formed in the top of the machine base (1) at a position corresponding to the sinker (4), a sliding connecting base (3) is connected in the sliding connecting groove (2) in a sliding mode, and the sliding connecting base (3) is fixedly connected with one face close to the sinker (4).

3. The knitting machine looping knitting structure according to claim 2, characterized in that the sinker (4) is formed by connecting a jaw (401), a throat (402), a heel (403) and a nose (404) in a combined manner, the bottom of the jaw (401) is fixedly connected with one side close to the sliding connection seat (3), and the cross section of the sliding connection seat (3) and the sliding connection groove (2) in a side view is in a T-shaped structure.

4. The knitting machine looping knitting structure according to claim 3, characterized in that the latch needle (5) comprises a needle bar (501), the needle bar (501) is connected to the inner side wall of the sliding connecting sleeve (10) in a sliding mode, a needle hook (502) is fixedly connected to the top end of the needle bar (501), a latch (503) is arranged on the side end face of the needle bar (501) at a position corresponding to the needle hook (502), and the end of the latch (503) is hinged to the side, close to the needle bar (501), through a latch pin (504).

5. The knitting machine looping knitting structure according to claim 4, characterized in that the transmission assembly (6) comprises a connecting seat (601), a side end face of the connecting seat (601) is fixedly connected with a face close to the butt (403), an end of a front side end face of the connecting seat (601) close to the bridge-type connecting frame (603) is hinged through a pin shaft (602), and an adjusting port (604) is formed in the surface of the bridge-type connecting frame (603).

6. The knitting machine looping knitting structure according to claim 5, characterized in that the locking assembly (7) comprises a first bolt rod (701), the first bolt rod (701) is located in the adjusting port (604), an anti-slip seat (704) is arranged on a rear end face of the bridge type connecting frame (603) corresponding to the adjusting port (604), the anti-slip seat (704) is fixedly connected to the surface of the first bolt rod (701), a first locking nut (702) is connected to the surface of the first bolt rod (701) in a threaded mode, an anti-slip sheet (703) is arranged between the first locking nut (702) and the bridge type connecting frame (603), and the anti-slip sheet (703) is sleeved on the surface of the first bolt rod (701).

7. The knitting machine looping knitting structure according to claim 6, characterized in that the driving assembly (8) comprises a wheel disc (801), a bearing (802) is clamped at a position, deviating from the circle center, of one side of the wheel disc (801) close to the bridge type connecting frame (603), a transfer shaft (803) is sleeved in the bearing (802), one end, opposite to the first bolt rod (701), of the transfer shaft (803) is fixedly connected, one side of the wheel disc (801), deviating from the bridge type connecting frame (603), is fixedly connected with the end of an output shaft of a motor (804), and the bottom of a machine body of the motor (804) is fixedly connected with the top of the machine base (1) through a shock absorption seat.

8. The knitting machine looping knitting structure according to claim 7, characterized in that the static eliminating component (9) comprises a static eliminating contact medium (908), one side of the static eliminating contact medium (908) far away from the sinker (4) is fixedly connected with a connecting inner shaft (905), the surface of the connecting inner shaft (905) is sleeved with a connecting outer cylinder (904), one end of the connecting outer cylinder (904) far away from the connecting inner shaft (905) is fixedly connected with one side close to the insulating support seat (901), one side of the rear end face of the insulating support seat (901) corresponding to the sinker (4) is provided with an ion fan (903), and a high voltage generating device (902) is arranged at the position of the surface of the insulating support seat (901) corresponding to the ion fan (903).

9. The knitting machine looping knitting structure of claim 8, characterized in that a second locking nut (907) is clamped on the surface of the connecting outer cylinder (904) at a position corresponding to the connecting inner shaft (905), a second bolt rod (906) is connected in the second locking nut (907) in a threaded mode, and the end portion of the second bolt rod (906) is connected with a face close to the connecting inner shaft (905).

10. The structure of knitting in knitting of the machine of claim 9 characterized in that the mounting component (11) is fixedly connected to the end corner of the base (1), the mounting component (11) comprises a mounting sleeve (111), the side end face of the mounting sleeve (111) is fixedly connected to the side close to the base (1), and a mounting screw (112) is sleeved in the mounting sleeve (111).