CN214529516U

CN214529516U - Automatic thread adjusting device of knitting machine

Info

Publication number: CN214529516U
Application number: CN202120800974.3U
Authority: CN
Inventors: 李林辉
Original assignee: Ganzhou Runda Clothing Co ltd
Current assignee: Ganzhou Runda Clothing Co ltd
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2021-10-29
Anticipated expiration: 2031-04-19

Abstract

The utility model provides an automatic thread adjusting device of knitting machine relates to knitting machine technical field, including the device shell, the welding has the bracing piece between the inner wall of device shell, the surface mounting of bracing piece has knitting mechanism, knitting mechanism is including the slide pipe, the welding of one side of slide pipe has the stopper, the welding of the top of stopper has quick-witted case, the internally mounted of machine case has the motor, and the output welding of motor has the carousel, the welding of top center department of carousel has the connecting rod. The utility model discloses, when transferring the line, electric telescopic handle shrink drives knitting main part and shifts out from fixing hole, and the output shaft of motor drives another knitting main part and rotates to fixing hole department, and electric telescopic handle removes to drive and carries out work after knitting main part passes the stopper, reaches the effect of automatic transferring the line this moment, leads to knoing, improve equipment's work efficiency in order to prevent that knitting line from twining at will through the protecting crust.

Description

Automatic thread adjusting device of knitting machine

Technical Field

The utility model relates to a knitting quick-witted technical field especially relates to an automatic thread adjusting device of knitting machine.

Background

Knitting machine: machines for knitting "knitted fabrics".

However, in the prior art, when the existing knitting machine is in use, a large amount of thread required for knitting is used up quickly, and a user needs to replace the knitting thread from time to time, but in the case that the existing knitting machine is more and more automated, the user also needs to replace the knitting thread from time to time, and when the existing knitting machine is in operation at night, if the user forgets to replace the knitting thread carelessly, the inevitable loss of cloth is likely to be caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, automatically replacing the knitting line through the knitting mechanism and solving the problem that the knitting line needs to be replaced manually from time to time.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an automatic thread adjusting device of a knitting machine comprises a device shell, wherein a support rod is welded between the inner walls of the device shell, a knitting mechanism is installed on the outer surface of the support rod, the knitting mechanism comprises a sliding pipe, a limiting block is welded on one side of the sliding pipe, a machine box is welded on the top of the limiting block, a motor is installed inside the machine box, a rotary table is welded on the output end of the motor, a connecting rod is welded at the center of the top of the rotary table, a fixed disc is welded on the top of the connecting rod, a plurality of electric telescopic rods are installed at the bottom of the fixed disc in an equidistant mode, protective shells are welded at the bottom ends of the electric telescopic rods, a knitting main body is installed at the bottom ends of the protective shells, a plurality of circular through holes matched with the knitting main body are formed at the top of the rotary table in an equidistant mode, and the inner walls of the circular through holes are respectively connected with the outer surfaces of the knitting main bodies in a sliding mode, the top of the limiting block is provided with a fixing through hole matched with the knitting main body, the inner wall of the fixing through hole is in sliding connection with the outer surface of the knitting main body, the top of the fixing disc is connected with a plurality of fixing columns in an equidistance rotation mode through a bearing, knitting threads are arranged on the outer surfaces of the fixing columns, one ends of the knitting threads penetrate through the inside of the plurality of protective shells respectively, and one ends of the knitting threads are fixedly installed with the tops of the plurality of knitting main bodies respectively.

As a preferred embodiment, a rotating rod is rotatably connected between the inner walls of the device housing through a second bearing, a rotating groove is formed in the front surface of the top of the device housing, and the inner wall of the rotating groove is rotatably connected with the outer surface of the rotating rod.

In a preferred embodiment, a cloth is arranged on the top of the device housing.

As a preferred embodiment, two fixing rods are welded between the inner walls of the device shell, and a limiting plate is slidably sleeved on the outer sides of the two fixing rods.

As a preferred embodiment, the outer surface of one side of each of the two limiting plates is provided with a limiting groove matched with the rotary table, and the inner walls of the two limiting grooves are in sliding connection with the outer surface of the rotary table.

In a preferred embodiment, the outer surface of the support rod is slidably connected with the inner wall of the slide tube.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, when transferring the line, electric telescopic handle shrink drives knitting main part and shifts out from fixing hole, and the output shaft of motor drives another knitting main part and rotates to fixing hole department, and electric telescopic handle removes to drive and carries out work after knitting main part passes the stopper, reaches the effect of automatic transferring the line this moment, leads to knoing, improve equipment's work efficiency in order to prevent that knitting line from twining at will through the protecting crust.

2. The utility model discloses in, knitting mechanism is in removing, and two limiting plates carry on spacingly to the carousel, prevent that the fixed disk from taking place to incline and leading to the device to damage, improve equipment's stable in structure, cause wearing and tearing, improve equipment's work efficiency when preventing through the bull stick that the cloth from sliding.

Drawings

FIG. 1 is a perspective view of an automatic yarn adjusting device of a knitting machine according to the present invention;

FIG. 2 is a perspective view of the automatic thread adjusting device of the knitting machine according to the present invention;

fig. 3 is the utility model provides a knitting mechanism of knitting machine automatic thread adjusting device cuts open perspective view.

Illustration of the drawings:

1. a device housing; 2. a knitting mechanism; 201. a slide pipe; 202. a limiting block; 203. a chassis; 204. a turntable; 205. a connecting rod; 206. fixing the disc; 207. an electric telescopic rod; 208. a protective shell; 209. a knitted body; 2010. a circular through hole; 2011. a fixing through hole; 2012. fixing a column; 2013. knitting yarns; 3. distributing; 4. a support bar; 5. fixing the rod; 6. rotating the groove; 7. a rotating rod; 8. and a limiting 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. 1-3, the present invention provides a technical solution: an automatic thread adjusting device of a knitting machine comprises a device shell 1, a support rod 4 is welded between the inner walls of the device shell 1, a knitting mechanism 2 is installed on the outer surface of the support rod 4, the knitting mechanism 2 comprises a sliding pipe 201, a limit block 202 is welded on one side of the sliding pipe 201, a case 203 is welded on the top of the limit block 202, a motor is installed inside the case 203, a rotary table 204 is welded on the output end of the motor, a connecting rod 205 is welded at the center of the top of the rotary table 204, a fixed disc 206 is welded on the top of the connecting rod 205, a plurality of electric telescopic rods 207 are installed at the bottom of the fixed disc 206 at equal intervals, protective cases 208 are welded at the bottom ends of the electric telescopic rods 207, knitting main bodies 209 are installed at the bottom ends of the protective cases 208, a plurality of circular through holes 2010 matched with the knitting main bodies 209 are formed at the top of the rotary table 204 at equal intervals, and the inner walls of the circular through holes 2010 are respectively connected with the outer surfaces of the knitting main bodies 209 in a sliding manner, the top of the limiting block 202 is provided with a fixing through hole 2011 matched with the knitting main body 209, the inner wall of the fixing through hole 2011 is in sliding connection with the outer surface of the knitting main body 209, the top of the fixing disc 206 is connected with a plurality of fixing columns 2012 in an equidistant rotating mode through a bearing, knitting threads 2013 are arranged on the outer surface of the fixing columns 2012, one ends of the knitting threads 2013 penetrate through the inside of the protective shells 208 respectively, and one ends of the knitting threads 2013 are fixedly mounted with the tops of the knitting main bodies 209 respectively.

The inner wall of the device shell 1 is rotatably connected with a rotating rod 7 through a second bearing, a rotating groove 6 is formed in the front surface of the top of the device shell 1, the inner wall of the rotating groove 6 is rotatably connected with the outer surface of the rotating rod 7, and the cloth 3 is prevented from being abraded through the rotating rod 7. The working efficiency of the equipment is improved.

The top of device shell 1 is provided with cloth 3, through setting up cloth 3, makes knitting main part 209 can work, improve equipment's work efficiency.

The welding has two dead levers 5 between the inner wall of device shell 1, and the outside of two dead levers 5 all slides the cover and is equipped with limiting plate 8, supports limiting plate 8 through dead lever 5, makes the structure of device more stable.

The spacing groove with carousel 204 assorted has all been seted up to one side surface of two limiting plates 8, and between the inner wall of two spacing grooves with the surface sliding connection of carousel 204, through spacing carousel 204, prevent that carousel 204 from taking place the skew and leading to the harm, improve equipment's stable in structure.

The surface of bracing piece 4 and the inner wall sliding connection of slide 201, carry on spacingly through bracing piece 4 to slide 201, improve equipment's stable in structure.

The working principle of the embodiment is as follows: when the device is used, firstly, as shown in fig. 3, when a thread needs to be changed, one of the electric telescopic rods 207 is contracted to drive the protective shell 208 to move, the protective shell 208 moves to drive the knitting main body 209 to move, after the knitting main body 209 is moved out of the fixing through hole 2011, the output shaft of the motor rotates to drive the turntable 204 to rotate, the turntable 204 rotates to drive the connecting rod 205 to rotate, the connecting rod 205 rotates to drive the fixed disk 206 to rotate, the fixed disk 206 rotates to drive the electric telescopic rod 207 to rotate, the electric telescopic rod 207 rotates to drive the protective shell 208 to rotate, the protective shell 208 rotates to drive the knitting main body 209 to rotate, the fixed disk 206 rotates to drive the fixed column 2012 to rotate, the fixed column 2012 rotates to drive the knitting thread 2013 to rotate, when the other knitting main body 209 rotates to the fixing through hole 2011, the protective shell 208 moves to drive the protective shell 208 to move to drive the knitting main body 209 to move, the knitting main body 209 can work after penetrating through the limiting block 202, the effect of automatic thread adjustment is achieved, the protective shell 208 is designed to prevent the knitting thread 2013 from being twisted randomly to cause knotting, and the working efficiency of the equipment is improved;

meanwhile, as shown in fig. 1-2, in the movement of the knitting mechanism 2, the limiting grooves formed in the two limiting plates 8 limit the turntable 204, so that the turntable 204 is prevented from being inclined to cause damage to the device, the structure of the equipment is improved, the arrangement of the rotating rod 7 can prevent the cloth 3 from being worn when sliding, and the working efficiency of the equipment is improved.

The utility model provides a wiring diagram of electric telescopic handle 207 and motor belongs to the common general knowledge in this field, and its theory of operation is known technology already, and its model selects suitable model according to the in-service use, so control mode and wiring arrangement are not explained in detail again to electric telescopic handle 207 and motor.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. An automatic thread adjusting device of a knitting machine comprises a device shell (1), and is characterized in that: the device is characterized in that a supporting rod (4) is welded between the inner walls of the device shell (1), a knitting mechanism (2) is installed on the outer surface of the supporting rod (4), the knitting mechanism (2) comprises a sliding pipe (201), a limiting block (202) is welded on one side of the sliding pipe (201), a case (203) is welded on the top of the limiting block (202), a motor is installed inside the case (203), a turntable (204) is welded on the output end of the motor, a connecting rod (205) is welded at the center of the top of the turntable (204), a fixed disc (206) is welded on the top of the connecting rod (205), a plurality of electric telescopic rods (207) are installed at the bottom of the fixed disc (206) at equal intervals, protective shells (208) are welded at the bottom ends of the plurality of electric telescopic rods (207), and a knitting main body (209) is installed at the bottom ends of the protective shells (208), the top of carousel (204) equidistance has been seted up a plurality ofly and knitting main part (209) assorted circular through-hole (2010), the inner wall of a plurality of circular through-hole (2010) respectively with the surface sliding connection of a plurality of knitting main part (209), the top of stopper (202) is seted up with knitting main part (209) assorted fixed through-hole (2011), the inner wall of fixed through-hole (2011) and the surface sliding connection of knitting main part (209), the top of fixed disk (206) is connected with a plurality of fixed columns (2012) through bearing equidistance rotation, and is a plurality of the surface of fixed column (2012) is provided with knitting line (2013), and is a plurality of the one end of knitting line (2013) runs through the inside of a plurality of protecting crust (208) respectively, and a plurality of the one end of knitting line (2013) respectively with the top fixed mounting of a plurality of knitting main part (209).

2. The automatic thread adjusting device of the knitting machine according to claim 1, characterized in that: the device is characterized in that a rotating rod (7) is rotatably connected between the inner walls of the device shell (1) through a second bearing, a rotating groove (6) is formed in the front surface of the top of the device shell (1), and the inner wall of the rotating groove (6) is rotatably connected with the outer surface of the rotating rod (7).

3. The automatic thread adjusting device of the knitting machine according to claim 1, characterized in that: the top of the device shell (1) is provided with a cloth (3).

4. The automatic thread adjusting device of the knitting machine according to claim 1, characterized in that: the welding has two dead levers (5), two between the inner wall of device shell (1) the outside of dead lever (5) is all slided the cover and is equipped with limiting plate (8).

5. The automatic thread adjusting device of the knitting machine according to claim 4, characterized in that: the outer surface of one side of two limiting plates (8) is all seted up with carousel (204) assorted spacing groove, and between the inner wall of two spacing grooves with the surface sliding connection of carousel (204).

6. The automatic thread adjusting device of the knitting machine according to claim 1, characterized in that: the outer surface of the supporting rod (4) is connected with the inner wall of the sliding pipe (201) in a sliding mode.