CN213447529U

CN213447529U - Yarn mouth auxiliary device is fed to two-sided big circular knitting machine

Info

Publication number: CN213447529U
Application number: CN202022376624.7U
Authority: CN
Inventors: 邱金凯; 李玲妮
Original assignee: Shishi Hengzheng Knitting Machinery Co ltd
Current assignee: Shishi Hengzheng Knitting Machinery Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-06-15
Anticipated expiration: 2030-10-23

Abstract

The utility model discloses a two-sided big circular knitting machine feed yarn mouth auxiliary device, including the guide block, the guide block sets up on the guide bar, and guide block one side and mount fixed connection, simultaneously guide bar bottom and workstation fixed connection, the switch sets up on the workstation surface and the frame sets up on the switch right side, the controller sets up on the switch right side, the machine body sets up on the workstation surface rightmost side, be fixed with the installation motor on the frame, and the output shaft of motor is connected with the transfer line through the shaft coupling, install first gyro wheel and second gyro wheel on the transfer line simultaneously, and first gyro wheel and second gyro wheel circumference surface all set up the recess, the yarn sets up at the bobbin, and the yarn is connected with the recess on first gyro wheel and the second gyro wheel; the end of the transmission rod is connected with a bearing. This two-sided big circular knitting machine feeds yarn mouth auxiliary device, brush and a set of motor have the characteristics that reduce device cost of manufacture and clearance dust on the yarn.

Description

Yarn mouth auxiliary device is fed to two-sided big circular knitting machine

Technical Field

The utility model relates to an auxiliary fitting equipment science and technology technical field specifically is a yarn mouth auxiliary device is fed to two-sided big circular knitting machine.

Background

At present, the yarn-feeding production process of the weft-knitted double-sided circular knitting machine is easy to generate the yarn-reversing effect, the product quality is greatly reduced, the production efficiency is influenced, time and labor are wasted, and the production capital of manufacturers is increased, so that the design of an auxiliary device of the yarn-feeding nozzle of the weft-knitted double-sided circular knitting machine is necessary, through retrieval, the prior art discloses (application number: CN201720480432.6) an auxiliary device of the yarn-feeding nozzle of the weft-knitted double-sided circular knitting machine, wherein, a pair of circular grooves are processed on one side of the upper surface of a workbench 1, each electric control telescopic rod 2 with an upward telescopic end in the circular groove is provided, the upper surfaces of the telescopic ends of the pair of electric control telescopic rods 2 are connected with a mounting rod 3 together, a roller is sleeved on the upper surface of the mounting rod 3, a yarn 5 is arranged on the roller 4, a pair of connecting rods 6 are arranged at the center of the upper surface of the, the rotary end of the embedded installation of every circular recess No. two is the horizontally rotating electrical machines 7, and every rotating electrical machines 7 rotating end is gone up the cover and is had No. two 8 cylinders, and processing recess "the paper sets up two sets of motors and drives two sets of gyro wheels and rotate on the outer periphery of No. two 8 cylinders" the paper increases the cost of manufacture of device, and sets up two sets of automatically controlled telescopic links in the paper, also increases the cost of manufacture of device.

In order to solve the defects existing in the market at present, a yarn feeding nozzle auxiliary device of a double-sided big circular knitting machine is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming the defect that mentions in the background art, provide a yarn mouth auxiliary device is fed to two-sided big circular knitting machine. The brush and the motor have the characteristics of reducing the manufacturing cost of the device and cleaning dust on the yarns.

In order to achieve the above object, the utility model provides a following technical scheme: a yarn feeding nozzle auxiliary device of a double-sided big circular knitting machine comprises a guide block, wherein the guide block is arranged on a guide rod, one side of the guide block is fixedly connected with a fixing frame, the bottom of the guide rod is fixedly connected with a workbench, a switch is arranged on the surface of the workbench, a base is arranged on the right side of the switch, a controller is arranged on the right side of the switch, a machine body is arranged on the rightmost side of the surface of the workbench, a motor is fixedly arranged on the base, an output shaft of the motor is connected with a transmission rod through a coupler, a first roller and a second roller are arranged on the transmission rod, grooves are formed in the circumferential surfaces of the first roller and the second roller, yarns are arranged on bobbins, and the yarns are connected with the grooves on the first roller and the second roller;

transfer line end-to-end connection has the bearing, and the bearing is connected with fixed plate one end, and fixed plate other end fixed connection is on the workstation, line section of thick bamboo hub connection is inside the mount, and install the line section of thick bamboo on the line section of thick bamboo axle, brush dead lever fixed connection is inside on the mount, and install the brush main part on the brush dead lever, brush main part below is provided with the brush simultaneously, workstation bottom fixed connection backup pad, and the backup pad other end is through being connected with the fixing base, automatically controlled telescopic link one end and workstation surface fixed connection, and the automatically controlled telescopic link other end is connected with the connecting rod, the connecting rod other end and mount fixed connection simultaneously, the electrical interface sets.

Preferably, the controller is electrically connected with the electric control telescopic rod and the motor at the same time, the switch and the electric interface are electrically connected with the controller, and the model of the controller is YLJ-20A.

Preferably, the first roller and the second roller are made of metal materials, and the first roller and the second roller are the same in size.

Preferably, the fixing frame is of a U-shaped structure and is positioned between the two groups of guide rods.

Preferably, the guide rods are provided with two groups, the two groups of guide rods are respectively arranged on two sides of the fixing frame, and the two groups of guide rods are arranged in parallel.

Preferably, the size of the brush is larger than that of the thread cylinder, and the brush is arranged right above the thread cylinder.

Preferably, the grooves are arranged in four groups, two groups of grooves are formed in the first roller, and two groups of grooves are formed in the second roller.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the structure device of the utility model can drive the first roller and the second roller to rotate simultaneously only by arranging a group of motors, and the rotating speeds of the first roller and the second roller are the same;

2. the structure device of the utility model is provided with the hairbrush to facilitate the cleaning of the dust on the yarn, and prevent the dust on the yarn from filling the grooves on the first idler wheel and the second idler wheel, and simultaneously prevent the finished piece from being unattractive;

3. the utility model discloses set up the removal that the mount can be stabilized to the guide bar among the constructional device, take place the slope when avoiding the mount to remove.

Drawings

FIG. 1 is a schematic structural view of the present invention in a top view;

FIG. 2 is a schematic front sectional view of the structure of the present invention;

FIG. 3 is a front view of the structure of the present invention;

FIG. 4 is a schematic side sectional view of the structure of the present invention;

fig. 5 is a schematic side view of the structure of the present invention.

Reference numbers in the figures: 1. a guide block; 2. a guide bar; 3. a switch; 4. a machine base; 5. a motor; 6. a controller; 7. a work table; 8. a machine body; 9. a first roller; 10. a groove; 11. a second roller; 12. a transmission rod; 13. a bearing; 14. a yarn; 15. a fixed mount; 16. a bobbin shaft; 17. a bobbin; 18. a fixed seat; 19. a support plate; 20. an electrical interface; 21. a brush main body; 22. a brush fixing rod; 23. a connecting rod; 24. an electric control telescopic rod; 25. a brush; 26. and (7) fixing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a yarn feeding nozzle auxiliary device of a double-sided big circular knitting machine comprises a guide block 1, wherein the guide block 1 is arranged on a guide rod 2, one side of the guide block 1 is fixedly connected with a fixed frame 15, the bottom of the guide rod 2 is fixedly connected with a workbench 7, two groups of guide rods 2 are arranged, the two groups of guide rods 2 are respectively arranged on two sides of the fixed frame 15, and the two groups of guide rods 2 are arranged in parallel; the switch 3 is arranged on the surface of the workbench 7, the base 4 is arranged on the right side of the switch 3, the controller 6 is electrically connected with the electric control telescopic rod 24 and the motor 5 at the same time, the switch 3 and the electric interface 20 are electrically connected with the controller 6, and the model of the controller 6 is YLJ-20A; the controller 6 is arranged on the right side of the switch 3, the machine body 8 is arranged on the rightmost side of the surface of the workbench 7, the motor 5 is fixedly arranged on the machine base 4, an output shaft of the motor 5 is connected with the transmission rod 12 through a coupler, meanwhile, the transmission rod 12 is provided with a first roller 9 and a second roller 11, grooves 10 are respectively formed in the circumferential surfaces of the first roller 9 and the second roller 11, the grooves 10 are arranged in four groups, two groups of grooves 10 are formed in the first roller 9, and two groups of grooves 10 are formed in the second roller 11; the yarn 14 is arranged on the bobbin 17, and the yarn 14 is connected with the grooves 10 on the first roller 9 and the second roller 11; the first roller 9 and the second roller 11 are made of metal materials, and the first roller 9 and the second roller 11 have the same size; the tail end of the transmission rod 12 is connected with a bearing 13, the bearing 13 is connected with one end of a fixing plate 26, the other end of the fixing plate 26 is fixedly connected to the workbench 7, a bobbin shaft 16 is connected inside a fixing frame 15, a bobbin 17 is installed on the bobbin shaft 16, the fixing frame 15 is of a U-shaped structure, and the fixing frame 15 is located between the two groups of guide rods 2; the brush fixing rod 22 is fixedly connected to the inside of the fixing frame 15, the brush main body 21 is installed on the brush fixing rod 22, a brush 25 is arranged below the brush main body 21, the size of the brush 25 is larger than that of the bobbin 17, and the brush 25 is arranged right above the bobbin 17; the bottom of the workbench 7 is fixedly connected with a supporting plate 19, the other end of the supporting plate 19 is connected with a fixed seat 18, one end of an electric control telescopic rod 24 is fixedly connected with the surface of the workbench 7, the other end of the electric control telescopic rod 24 is connected with a connecting rod 23, the other end of the connecting rod 23 is fixedly connected with a fixed frame 15, and an electric interface 20 is arranged at the bottom of the workbench 7;

as shown in fig. 1-5: the motor 5 rotates to drive the transmission rod 12 to rotate, meanwhile, the transmission rod 12 drives the first roller 9 and the second roller 11 to rotate, a bearing 13 is arranged at the tail end of the transmission rod 12, one end of the fixing plate 26 is fixedly connected to the surface of the workbench 7, and the other end of the fixing plate 26 is connected with the bearing 13, so that the stability of the transmission rod 12 in operation is ensured;

as shown in fig. 1-5: the electric control telescopic rod 24 is only arranged in a group, the electric control telescopic rod 24 is arranged under the fixed frame 15, the two sides of the fixed frame 15 are all stabilized through the guide blocks 1 on the guide rods 2, meanwhile, the bobbin shaft 16 and the brush fixing rod 22 are arranged between the fixed frames 15, the bobbin 7 is installed on the bobbin shaft 16, the brush main body 21 is arranged below the brush fixing rod 22, the brush 25 is arranged below the brush main body 21, and dust on the yarn 14 of the brush 25 is cleaned.

When using this two-sided great circle machine to feed yarn mouth auxiliary device, when electrical interface 20 inserts the electricity, open switch 3, motor 5 moves, and first gyro wheel 9 and second gyro wheel 11 rotate, and automatically controlled telescopic link 24 removes, yarn 14 through bobbin 17 encircle with first gyro wheel 9 and second gyro wheel 11 on recess 10, later yarn 14 get into inside machine body 8, and brush 25 clears up yarn 14 on its bobbin 17, this is exactly this kind of two-sided great circle machine feeds the whole process of yarn mouth auxiliary device work.

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

Claims

1. The utility model provides a two-sided big circular knitting machine feeds yarn mouth auxiliary device, includes guide block (1), its characterized in that: the guide block (1) is arranged on the guide rod (2), one side of the guide block (1) is fixedly connected with the fixed frame (15), meanwhile, the bottom of the guide rod (2) is fixedly connected with the workbench (7), the switch (3) is arranged on the surface of the workbench (7), the base (4) is arranged on the right side of the switch (3), the controller (6) is arranged on the right side of the switch (3), the machine body (8) is arranged on the rightmost side of the surface of the workbench (7), the base (4) is fixedly provided with the installation motor (5), and the output shaft of the motor (5) is connected with the transmission rod (12) through a coupling, meanwhile, a first roller (9) and a second roller (11) are arranged on the transmission rod (12), grooves (10) are respectively arranged on the circumferential surfaces of the first roller (9) and the second roller (11), the yarn (14) is arranged on the bobbin (17), and the yarn (14) is connected with the grooves (10) on the first roller (9) and the second roller (11);

the tail end of the transmission rod (12) is connected with a bearing (13), the bearing (13) is connected with one end of a fixed plate (26), the other end of the fixed plate (26) is fixedly connected to the workbench (7), a bobbin shaft (16) is connected to the inside of the fixed frame (15), a bobbin (17) is installed on the bobbin shaft (16), a brush fixing rod (22) is fixedly connected to the inside of the fixed frame (15), a brush main body (21) is installed on the brush fixing rod (22), a brush (25) is arranged below the brush main body (21), a supporting plate (19) is fixedly connected to the bottom of the workbench (7), the other end of the supporting plate (19) is connected with a fixed seat (18), one end of an electric control telescopic rod (24) is fixedly connected with the surface of the workbench (7), the other end of the electric control telescopic rod (24) is connected with a connecting rod (23), and the other end of the connecting rod, the electric interface (20) is arranged at the bottom of the workbench (7).

2. The yarn feeding nozzle auxiliary device of the double-sided big circular knitting machine as claimed in claim 1, characterized in that: the controller (6) is simultaneously electrically connected with the electric control telescopic rod (24) and the motor (5), the switch (3) and the electric interface (20) are both electrically connected with the controller (6), and the model of the controller (6) is YLJ-20A.

3. The yarn feeding nozzle auxiliary device of the double-sided big circular knitting machine as claimed in claim 1, characterized in that: the first roller (9) and the second roller (11) are made of metal materials, and the first roller (9) and the second roller (11) are the same in size.

4. The yarn feeding nozzle auxiliary device of the double-sided big circular knitting machine as claimed in claim 1, characterized in that: the fixing frame (15) is of a U-shaped structure, and the fixing frame (15) is located between the two groups of guide rods (2).

5. The yarn feeding nozzle auxiliary device of the double-sided big circular knitting machine as claimed in claim 1, characterized in that: the guide rods (2) are arranged in two groups, the two groups of guide rods (2) are respectively arranged on two sides of the fixing frame (15), and the two groups of guide rods (2) are arranged in parallel.

6. The yarn feeding nozzle auxiliary device of the double-sided big circular knitting machine as claimed in claim 1, characterized in that: the size of the hairbrush (25) is larger than that of the thread cylinder (17), and the hairbrush (25) is arranged right above the thread cylinder (17).

7. The yarn feeding nozzle auxiliary device of the double-sided big circular knitting machine as claimed in claim 1, characterized in that: the grooves (10) are arranged in four groups, two groups of grooves (10) are arranged on the first roller (9), and two groups of grooves (10) are arranged on the second roller (11).