CN213113731U - Pressing ring device based on knitting machinery - Google Patents

Abstract

The invention discloses a clamping ring device based on knitting machinery, relates to the technical field of textile machinery, and solves the problems that when the existing clamping ring device is used, an upper clamping ring and a lower clamping ring and cloth need to be repeatedly prevented, the operation is troublesome, the labor intensity of workers is high, the accuracy of the clamping ring position is difficult to ensure, and the working efficiency of the clamping ring is low; the top of the outer shell is fixedly connected with a group of driving devices; the middle part of the rotating part is rotationally connected with a group of iron ring feeding middle transmission parts; the left side of the rotating piece is connected with a group of lower ring feeding pieces in a sliding manner; the right side of the rotating piece is connected with a group of upper ring feeding pieces in a sliding mode. The device only need place the lower ring downthehole can accomplish the clamping ring action placing at the hoop that corresponds, and work efficiency is than higher, only can accomplish all actions through a set of drive arrangement simultaneously, has reduced control, and job stabilization nature is higher, the accuracy of assurance clamping ring position that can automatic feed can be fine.

Description

Pressing ring device based on knitting machinery

Technical Field

The invention relates to the technical field of textile machinery, in particular to a clamping ring device based on knitting machinery.

Background

In the knitting course of textile, need often press fitting iron ring on the knitwear, the press fitting operation is generally realized to the machine of adopting during current knitwear clamping ring, and when using, at first place lower circle on the lower mould, then place the cloth on lower circle, then place the upper circle on the cloth, the press fitting machine of operation will be pressed the upper and lower circle and realize the clamp fitting operation of cloth on the cloth.

For example, application No.: the invention discloses a bushing bidirectional pressing-in machine which comprises a rack, wherein a workpiece mounting seat is mounted on the rack, an upper pressing-in mechanism can be vertically movably mounted on the rack and is positioned above the workpiece mounting seat, and a lower pressing-in mechanism can be vertically movably mounted on the rack and is positioned below the workpiece mounting seat; go up the mechanism of impressing and include one and go up the mounting panel, upward be fixed with the bush roof on the mounting panel and go into the pole, it is fixed with the piston rod of rack-mounted first cylinder to go up the mounting panel, it includes mounting panel down to impress the mechanism down, be fixed with the bush roof down on the mounting panel, the mounting panel is fixed with the piston rod of rack-mounted second cylinder down, go up and still install an electronic ruler on the mounting panel. The invention can greatly improve the installation efficiency of the bushing and can also improve the installation precision of the bushing.

Based on the above, when the existing clamping ring device is used, the upper and lower rings and the cloth need to be repeatedly prevented, the operation is troublesome, the labor intensity of workers is high, meanwhile, the clamping ring position of the cloth needs to be determined manually by the workers, the accuracy of the clamping ring position is difficult to ensure, and the working efficiency of the clamping ring is low; therefore, the existing requirements are not met, and a clamping ring device based on a knitting machine is provided for the purpose.

Disclosure of Invention

The invention aims to provide a clamping ring device based on a knitting machine, which solves the problems that the prior clamping ring device proposed in the background art needs to repeatedly prevent upper and lower rings and cloth, is troublesome in operation and high in labor intensity of workers, and simultaneously the clamping ring position of the cloth needs to be determined manually by the workers, so that the accuracy of the clamping ring position is difficult to ensure, and the clamping ring working efficiency is low.

In order to achieve the purpose, the invention provides the following technical scheme: a clamping ring device based on knitting machinery comprises an outer shell; the top of the outer shell is fixedly connected with a group of driving devices; the upper part of the outer shell is connected with a group of upper work pieces in a sliding manner; the lower part of the outer shell is connected with a group of lower working pieces in a sliding manner; a group of pressing ring devices are arranged on the lower part of the upper workpiece and the upper part of the lower workpiece; the right side of the outer shell is rotatably connected with a group of cloth driving feeding pieces and a group of cloth driven feeding pieces; the left part of the lower inner side of the outer shell is rotatably connected with a group of working intermediate transmission parts; the inner side of the lower part of the outer shell is rotationally connected with a group of rotating intermediate transmission parts; the upper part of the outer shell is rotatably connected with a group of rotating pieces; the middle part of the rotating part is rotationally connected with a group of iron ring feeding middle transmission parts; the left side of the rotating piece is connected with a group of lower ring feeding pieces in a sliding manner; the right side of the rotating piece is connected with a group of upper ring feeding pieces in a sliding mode.

Preferably, the upper workpiece further comprises a working driving transmission member, the left side of the upper workpiece is fixedly connected with a group of working driving transmission members, and the working driving transmission members are meshed with the working intermediate transmission members to form a gear rack transmission mechanism together.

Preferably, the lower working piece further comprises a working driven transmission piece, the left side of the lower working piece is fixedly connected with a group of working driven transmission pieces, and the working driven transmission pieces and the working intermediate transmission pieces are meshed to form a gear rack transmission mechanism together.

Preferably, the lower working piece further comprises a rotation driving transmission part, the middle part of the lower working piece is fixedly connected with a group of rotation driving transmission parts, the rotation intermediate transmission part further comprises a rotation intermediate transmission driven part, the rear part of the rotation intermediate transmission part is coaxially and fixedly connected with a group of rotation intermediate transmission driven parts, and the rotation driving transmission part and the rotation intermediate transmission driven part are meshed to form a gear and rack transmission mechanism together.

Preferably, the rotating intermediate transmission member further comprises a rotating intermediate transmission driving member, a group of rotating intermediate transmission driving members are fixedly connected to the front end face of the rotating intermediate transmission member coaxially, the rotating member further comprises a rotating driven transmission member, a group of rotating driven transmission members are fixedly connected to the bottom of the rotating member coaxially, and the rotating intermediate transmission driving member and the rotating driven transmission members are meshed to form a bevel gear transmission mechanism together.

Preferably, the shell body is still including iron ring feeding driving piece, the upper portion fixedly connected with a set of iron ring feeding driving piece of shell body, driving piece in the middle of the iron ring feeding still including iron ring feeding synchronous transmission follower, the coaxial fixedly connected with a set of iron ring feeding synchronous transmission follower in the bottom of driving piece in the middle of the iron ring feeding, iron ring feeding synchronous transmission follower and the meshing of iron ring feeding driving piece constitute gear drive jointly.

Preferably, driving medium still is including iron ring feeding synchronous transmission driving part in the middle of the iron ring feeding, the coaxial fixedly connected with in top of driving medium in the middle of the iron ring feeding a set of iron ring feeding synchronous transmission driving part, it is still including iron ring feeding synchronous transmission part to go up the material loading part, the equal fixedly connected with in lower circle material loading part and the last circle material loading part rear side of material loading part is a set of iron ring feeding synchronous transmission part, two sets of iron ring feeding synchronous transmission parts constitute rack and pinion drive mechanism with the meshing of iron ring feeding synchronous transmission driving part simultaneously jointly, and two sets of iron ring feeding synchronous transmission parts are located iron ring feeding synchronous transmission driving part front and back terminal surface respectively.

Preferably, go up the ring loading spare and still hold carrier including last iron ring, go up the top that ring loading spare and lower ring loading spare all seted up a set of hoop and place the hole, the hoop is placed the hole and is the step pore structure, and goes up the ring loading spare and the lower ring loading spare is crisscross setting from top to bottom, and the hoop of going up ring loading spare is placed downthehole and is provided with a set of soft and last iron ring that has certain bearing capacity and holds carrier.

Preferably, cloth initiative feeding piece is still including ratchet, cloth feeding driven transmission spare, and the preceding terminal surface of cloth initiative feeding piece has a set of cloth feeding driven transmission spare through a set of ratchet coaxial coupling, goes up the work piece and still including cloth feeding driving piece, goes up a set of cloth feeding driving piece of right side fixedly connected with of work piece, and cloth feeding driving piece constitutes rack and pinion drive mechanism jointly with cloth feeding driven transmission spare meshing.

Preferably, the cloth initiative feeding piece is still including cloth feeding initiative driving part, and a set of cloth feeding initiative driving part of the anterior coaxial fixedly connected with of cloth initiative feeding piece, cloth driven feeding piece is still including the cloth driven feeding driving part, and a set of cloth driven feeding driving part of the anterior coaxial fixedly connected with of cloth driven feeding piece, cloth feeding initiative driving part and the meshing of cloth driven feeding driving part constitute gear drive jointly.

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

the device realizes the simultaneous up-and-down sliding of the upper workpiece and the lower workpiece by adopting the gear rack transmission mechanism, realizes the action of the pressing ring by the extrusion of the upper workpiece and the lower workpiece, meanwhile, the upper and lower blanking actions of the upper and lower rings are realized by adopting the transmission modes of a gear rack transmission mechanism, a bevel gear transmission mechanism, a gear transmission mechanism and the like, meanwhile, the cloth is conveyed through a gear transmission mechanism, a ratchet mechanism, a gear transmission mechanism and other transmission modes, when in use, the upper ring and the lower ring are only required to be placed in the corresponding iron ring placing holes to finish the ring pressing action, thereby greatly simplifying the operation, having simpler use and operation and higher working efficiency, greatly reducing the labor intensity of workers, meanwhile, all actions can be completed only through a group of driving devices, control is reduced, working stability is high, and accuracy of the pressing ring position can be well guaranteed due to automatic feeding.

Drawings

FIG. 1 is a schematic side view of the present invention;

FIG. 2 is a schematic diagram of the rear isometric configuration of the present invention;

FIG. 3 is a schematic axial side view of the outer housing of the present invention;

FIG. 4 is a schematic side view of the drive shaft of the present invention;

FIG. 5 is a schematic side view of the upper ring loading member driving shaft of the present invention;

FIG. 6 is a schematic side view of a transmission shaft of the intermediate transmission member for feeding iron rings according to the present invention;

FIG. 7 is a schematic side view of the shaft of the present invention in use;

FIG. 8 is a schematic side view of the rotor shaft of the present invention;

FIG. 9 is a schematic view of the side structure of the drive shaft of the cloth driven feed member of the present invention;

FIG. 10 is a schematic side view of the lower workpiece of the present invention;

in the figure: 1. an outer housing; 101. an iron ring feeding driving member; 2. a drive device; 3. an upper workpiece; 301. a working active transmission member; 302. a cloth feed drive; 4. a cloth active feeding member; 401. a cloth feeding active transmission part; 402. a ratchet mechanism; 403. the cloth is fed into the driven transmission part; 5. a cloth driven feed member; 501. the cloth is driven to feed the driving part; 6. a workpiece is arranged; 601. a working driven transmission member; 602. rotating the drive transmission member; 7. a working intermediate transmission member; 8. rotating the intermediate transmission member; 801. rotating the intermediate drive follower; 802. rotating the intermediate transmission driving member; 9. a rotating member; 901. rotating the driven transmission member; 10. feeding an intermediate transmission member into the iron ring; 1001. feeding and synchronously driving a driving part by an iron ring; 1002. feeding the iron ring to synchronously drive the driven part; 11. feeding the upper ring; 1101. feeding the iron ring to a synchronous transmission part; 1102. an upper iron ring carrier; 12. and (5) discharging the upper ring feeding piece.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 10, an embodiment of the present invention includes: a clamping ring device based on knitting machinery comprises an outer shell 1; the top of the outer shell 1 is fixedly connected with a group of driving devices 2; the upper part of the outer shell 1 is connected with a group of upper work pieces 3 in a sliding way; the lower part of the outer shell 1 is connected with a group of lower workpieces 6 in a sliding way; the lower part of the upper workpiece 3 and the upper part of the lower workpiece 6 are both provided with a group of pressing ring devices; the right side of the outer shell 1 is rotatably connected with a group of cloth driving feeding pieces 4 and a group of cloth driven feeding pieces 5; the left part of the lower inner side of the outer shell 1 is rotatably connected with a group of working intermediate transmission members 7; the inner side of the lower part of the outer shell 1 is rotationally connected with a group of rotating intermediate transmission parts 8; the upper part of the outer shell 1 is rotatably connected with a group of rotating pieces 9; the middle part of the rotating part 9 is rotationally connected with a group of iron ring feeding intermediate transmission parts 10; the left side of the rotating part 9 is connected with a group of lower ring feeding parts 12 in a sliding way; the right side of the rotating part 9 is slidably connected with a group of upper ring feeding parts 11. Further, the upper workpiece 3 further comprises a working driving transmission member 301, the left side of the upper workpiece 3 is fixedly connected with a group of working driving transmission members 301, the working driving transmission members 301 and the working intermediate transmission members 7 are meshed to form a gear rack transmission mechanism together, and when the upper workpiece 3 slides up and down in use, the upper workpiece 3 drives the working intermediate transmission members 7 to rotate through the gear rack transmission mechanism. Further, the lower working piece 6 further comprises a working driven transmission piece 601, the left side of the lower working piece 6 is fixedly connected with a group of working driven transmission pieces 601, the working driven transmission pieces 601 and the working intermediate transmission pieces 7 are meshed to form a gear and rack transmission mechanism together, when the working intermediate transmission pieces 7 rotate in use, the working intermediate transmission pieces 7 drive the lower working piece 6 to slide up and down through the gear and rack transmission mechanism, and the ring pressing action is completed through the extrusion action between the upper working piece 3 and the lower working piece 6. Further, the lower working piece 6 further comprises a rotation driving transmission piece 602, the middle part of the lower working piece 6 is fixedly connected with a group of rotation driving transmission pieces 602, the rotation intermediate transmission piece 8 further comprises a rotation intermediate transmission driven piece 801, the rear part of the rotation intermediate transmission piece 8 is coaxially and fixedly connected with a group of rotation intermediate transmission driven pieces 801, the rotation driving transmission piece 602 and the rotation intermediate transmission driven piece 801 are meshed to form a gear and rack transmission mechanism together, and in the process that the lower working piece 6 slides up and down in use, the lower working piece 6 drives the rotation intermediate transmission piece 8 to rotate through the gear and rack transmission mechanism. Further, the rotating intermediate transmission member 8 further comprises a rotating intermediate transmission driving member 802, a group of rotating intermediate transmission driving members 802 is fixedly connected to the front end face of the rotating intermediate transmission member 8 coaxially, the rotating member 9 further comprises a rotating driven transmission member 901, a group of rotating driven transmission members 901 is fixedly connected to the bottom of the rotating member 9 coaxially, the rotating intermediate transmission driving members 802 and the rotating driven transmission members 901 are meshed to form a bevel gear transmission mechanism together, when the rotating intermediate transmission member 8 rotates in use, the rotating intermediate transmission member 8 drives the rotating member 9 to rotate through the bevel gear transmission mechanism. Further, shell body 1 is still including iron ring feeding driving piece 101, a set of iron ring feeding driving piece 101 of upper portion fixedly connected with of shell body 1, iron ring feeding intermediate transfer member 10 is still including iron ring feeding synchronous transmission follower 1002, the coaxial fixedly connected with a set of iron ring feeding synchronous transmission follower 1002 in the bottom of iron ring feeding intermediate transfer member 10, iron ring feeding synchronous transmission follower 1002 and the meshing of iron ring feeding driving piece 101 constitute gear drive jointly, in use is rotatory when rotating piece 9, iron ring feeding synchronous transmission follower 1002 rolls at iron ring feeding driving piece 101, the rotation of iron ring feeding intermediate transfer member 10 has been realized under gear drive's effect. Further, the iron ring feeding intermediate transmission member 10 further comprises an iron ring feeding synchronous transmission driving member 1001, the top of the iron ring feeding intermediate transmission member 10 is coaxially and fixedly connected with a group of iron ring feeding synchronous transmission driving members 1001, the upper ring feeding member 11 further comprises an iron ring feeding synchronous transmission member 1101, a group of iron ring feeding synchronous transmission members 1101 are fixedly connected behind the lower ring feeding member 12 and the upper ring feeding member 11, the two groups of iron ring feeding synchronous transmission members 1101 are simultaneously meshed with the iron ring feeding synchronous transmission driving members 1001 to form a gear and rack transmission mechanism, and the two sets of iron ring feeding synchronous transmission pieces 1101 are respectively positioned on the front and rear end faces of the iron ring feeding synchronous transmission driving piece 1001, in use, when the iron ring feeding intermediate transmission member 10 rotates, the iron ring feeding intermediate transmission member 10 drives the lower ring feeding member 12 and the upper ring feeding member 11 to simultaneously slide in opposite directions through the rack-and-pinion transmission mechanism. Further, go up circle material loading 11 and still hold carrier 1102 including last hoop, a set of hoop is placed the hole to the top that goes up circle material loading 11 and circle material loading 12 down, the hoop is placed the hole and is the step pore structure, and go up circle material loading 11 and circle material loading 12 and be crisscross setting from top to bottom, it holds carrier 1102 to be provided with a set of soft last hoop that has certain bearing capacity in the hoop that goes up circle material loading 11 places the hole, in use will go up the hoop and place downthehole in the hoop that goes up the top of circle material loading 11 and circle material loading 12 respectively, and hold the weight of last hoop through last hoop holds carrier 1102. Further, the cloth driving feeding member 4 further comprises a ratchet mechanism 402 and a cloth feeding driven transmission member 403, the front end surface of the cloth driving feeding member 4 is coaxially connected with a group of cloth feeding driven transmission members 403 through a group of ratchet mechanisms 402, the upper workpiece 3 further comprises a cloth feeding driving member 302, the right side of the upper workpiece 3 is fixedly connected with a group of cloth feeding driving members 302, the cloth feeding driving members 302 and the cloth feeding driven transmission members 403 are meshed to form a gear rack transmission mechanism, in use, when the upper workpiece 3 slides downwards, the upper workpiece 3 drives the cloth feeding driven transmission member 403 to rotate through the gear rack transmission mechanism, at this time, the ratchet mechanism 402 idles the cloth feeding driving member 4 without rotating, when the upper workpiece 3 slides upwards, the upper workpiece 3 drives the cloth feeding driven transmission member 403 to rotate through the gear rack transmission mechanism, and the cloth feeding driven transmission member 403 drives the cloth driving feeding member 4 to rotate through the ratchet mechanism 402.

Further, cloth initiative feeding piece 4 is still including cloth feeding initiative driving part 401, a set of cloth feeding initiative driving part 401 of the anterior coaxial fixedly connected with of cloth initiative feeding piece 4, cloth driven feeding piece 5 is still including cloth driven feeding driving part 501, the anterior coaxial fixedly connected with of cloth driven feeding driving part 501 of cloth driven feeding piece 5, cloth feeding initiative driving part 401 and the meshing of cloth driven feeding driving part 501 constitute gear drive jointly, in use, when cloth initiative feeding piece 4 rotates, cloth initiative feeding piece 4 drives cloth driven feeding piece 5 through gear drive and rotates, the conveying action of cloth is realized through cloth driven feeding piece 5 and cloth initiative feeding piece 4 with cloth clamp tight and through cloth driven feeding piece 5 and cloth initiative feeding piece 4's rotation.

The working principle is as follows: when the device is used, an upper ring and a lower ring are respectively placed in iron ring placing holes at the tops of an upper ring feeding part 11 and a lower ring feeding part 12, a driving device 2 drives an upper workpiece 3 to slide downwards, the upper workpiece 3 drives a working intermediate transmission part 7 to rotate through a gear-rack transmission mechanism, the working intermediate transmission part 7 drives a lower workpiece 6 to slide upwards through the gear-rack transmission mechanism, the lower workpiece 6 drives a rotating intermediate transmission part 8 to rotate through the gear-rack transmission mechanism, the rotating intermediate transmission part 8 drives a rotating part 9 to rotate through a bevel gear transmission mechanism, when the rotating part 9 rotates, an iron ring feeding synchronous transmission driven part 1002 rolls on an iron ring feeding driving part 101, the rotation of the iron ring feeding intermediate transmission part 10 is realized under the action of the gear transmission mechanism, when the iron ring feeding intermediate transmission part 10 rotates, the iron ring feeding intermediate transmission part 10 drives the lower ring feeding part 12 and the upper ring feeding part 11 to slide inwards through the gear-rack transmission mechanism, when the rotating piece 9 rotates to the rear, the iron ring placing holes of the lower ring feeding piece 12 and the upper ring feeding piece 11 are overlapped in the vertical direction, the upper work piece 3 continues to slide downwards, the upper ring in the upper ring feeding piece 11 is pressed downwards, the lower work piece 6 continues to slide upwards, the lower work piece 6 presses the lower ring in the lower ring feeding piece 12 upwards, and the ring pressing action is completed through the extrusion action between the upper work piece 3 and the lower work piece 6; when last work piece 3 down slides, it drives cloth feeding driven transmission part 403 to rotate to go up work piece 3 through rack and pinion drive mechanism, ratchet 402 idle running cloth initiative feeding piece 4 does not rotate this moment, when last work piece 3 up slides, it drives cloth feeding driven transmission part 403 to rotate through rack and pinion drive mechanism to go up work piece 3, cloth feeding driven transmission part 403 drives cloth initiative feeding piece 4 through ratchet 402 and rotates, cloth initiative feeding piece 4 drives cloth driven feeding piece 5 through gear drive mechanism and rotates, press from both sides the cloth tight and realize the conveying action of cloth through cloth driven feeding piece 5 and cloth initiative feeding piece 4's rotation with cloth initiative feeding piece 4 cloth driven feeding piece 5 through cloth driven feeding piece 5.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (9)

1. The utility model provides a clamping ring device based on knitting machinery which characterized in that: comprises an outer shell (1); the top of the outer shell (1) is fixedly connected with a group of driving devices (2); the upper part of the outer shell (1) is connected with a group of upper work pieces (3) in a sliding manner; the lower part of the outer shell (1) is connected with a group of lower working pieces (6) in a sliding manner; the lower part of the upper working piece (3) and the upper part of the lower working piece (6) are provided with a group of pressing ring devices; the right side of the outer shell (1) is rotatably connected with a group of cloth driving feeding pieces (4) and a group of cloth driven feeding pieces (5); the left part of the lower inner side of the outer shell (1) is rotatably connected with a group of working intermediate transmission members (7); the inner side of the lower part of the outer shell (1) is rotationally connected with a group of rotating intermediate transmission parts (8); the upper part of the outer shell (1) is rotatably connected with a group of rotating pieces (9); the middle part of the rotating part (9) is rotationally connected with a group of iron ring feeding intermediate transmission parts (10); the left side of the rotating part (9) is connected with a group of lower ring feeding parts (12) in a sliding manner; the right side of the rotating piece (9) is connected with a group of upper ring feeding pieces (11) in a sliding manner; go up circle material loading spare (11) still including last iron ring and hold carrier (1102), go up the top that circle material loading spare (11) and circle material loading spare (12) down and all seted up a set of hoop and place the hole, the hoop is placed the hole and is step hole structure, and goes up circle material loading spare (11) and circle material loading spare (12) and for crisscross setting from top to bottom, goes up to be provided with a set of soft and last iron ring that has certain bearing capacity and holds carrier (1102) in the hoop placing hole of circle material loading spare (11).

2. A knitting machine based bind-off device according to claim 1, characterized in that: go up work piece (3) still including work initiative driving medium (301), go up the left side fixedly connected with of work piece (3) a set of work initiative driving medium (301), work initiative driving medium (301) and work intermediate drive spare (7) meshing constitute rack and pinion drive mechanism jointly.

3. A knitting machine based bind-off device according to claim 1, characterized in that: the lower working piece (6) further comprises a working driven transmission piece (601), the left side of the lower working piece (6) is fixedly connected with a group of working driven transmission pieces (601), and the working driven transmission pieces (601) and the working intermediate transmission pieces (7) are meshed to form a gear and rack transmission mechanism together.

4. A knitting machine based bind-off device according to claim 1, characterized in that: lower work piece (6) are still including rotating drive driving spare (602), and the middle part fixedly connected with of lower work piece (6) rotates drive driving spare (602) in a set of, rotates intermediate drive spare (8) and still including rotating intermediate drive follower (801), rotates the coaxial fixedly connected with in rear of intermediate drive spare (8) and rotates intermediate drive follower (801), rotates drive driving spare (602) and rotates intermediate drive follower (801) and meshes and constitute rack and pinion drive mechanism jointly.

5. A knitting machine based bind-off device according to claim 1, characterized in that: the rotating intermediate transmission piece (8) further comprises a rotating intermediate transmission driving piece (802), a group of rotating intermediate transmission driving pieces (802) is fixedly connected to the front end face of the rotating intermediate transmission piece (8) in a coaxial mode, the rotating piece (9) further comprises a rotating driven transmission piece (901), a group of rotating driven transmission pieces (901) is fixedly connected to the bottom of the rotating piece (9) in a coaxial mode, and the rotating intermediate transmission driving piece (802) and the rotating driven transmission pieces (901) are meshed to form a bevel gear transmission mechanism.

6. A knitting machine based bind-off device according to claim 1, characterized in that: outer shell body (1) is still including iron ring feeding driving piece (101), a set of iron ring feeding driving piece (101) of upper portion fixedly connected with of outer shell body (1), iron ring feeding intermediate transfer member (10) are still including iron ring feeding synchronous transmission follower (1002), the coaxial fixedly connected with in bottom of iron ring feeding intermediate transfer member (10) a set of iron ring feeding synchronous transmission follower (1002), iron ring feeding synchronous transmission follower (1002) and iron ring feeding driving piece (101) meshing constitute gear drive mechanism jointly.

7. A knitting machine based bind-off device according to claim 1, characterized in that: the middle transmission part (10) of iron ring feeding is still including iron ring feeding synchronous transmission driving part (1001), the coaxial fixedly connected with in top of middle transmission part (10) of iron ring feeding drives driving part (1001) in a set of iron ring feeding synchronous transmission, go up material loading part (11) and still including iron ring feeding synchronous transmission part (1101), lower material loading part (12) and last material loading part (11) rear equal fixedly connected with in a set of iron ring feeding synchronous transmission part (1101), two sets of iron ring feeding synchronous transmission parts (1101) constitute rack and pinion drive mechanism with iron ring feeding synchronous transmission driving part (1001) meshing jointly simultaneously, and two sets of iron ring feeding synchronous transmission parts (1101) are located iron ring feeding synchronous transmission driving part (1001) front and back terminal surface respectively.

8. A knitting machine based bind-off device according to claim 1, characterized in that: cloth initiative feeding piece (4) are still including ratchet (402), cloth feeding driven transmission spare (403), the preceding terminal surface of cloth initiative feeding piece (4) has a set of cloth feeding driven transmission spare (403) through a set of ratchet (402) coaxial coupling, go up work piece (3) still including cloth feeding driving piece (302), go up a set of cloth feeding driving piece (302) of right side fixedly connected with of work piece (3), cloth feeding driving piece (302) constitute rack and pinion drive mechanism jointly with cloth feeding driven transmission spare (403) meshing.

9. A knitting machine based bind-off device according to claim 1, characterized in that: the cloth driving feeding piece (4) further comprises a cloth feeding driving transmission piece (401), a group of cloth feeding driving transmission pieces (401) is fixedly connected with the front portion of the cloth driving feeding piece (4) in a coaxial mode, the cloth driven feeding piece (5) further comprises a cloth driven feeding transmission piece (501), a group of cloth driven feeding transmission pieces (501) is fixedly connected with the front portion of the cloth driven feeding piece (5) in a coaxial mode, and the cloth feeding driving transmission pieces (401) and the cloth driven feeding transmission pieces (501) are meshed to form a gear transmission mechanism together.

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