CN110042557B - Numerical control circular knitting machine - Google Patents

Numerical control circular knitting machine Download PDF

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Publication number
CN110042557B
CN110042557B CN201910305744.7A CN201910305744A CN110042557B CN 110042557 B CN110042557 B CN 110042557B CN 201910305744 A CN201910305744 A CN 201910305744A CN 110042557 B CN110042557 B CN 110042557B
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China
Prior art keywords
knitting machine
rod
plate
groove
mounting
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CN110042557A (en
Inventor
王晓聪
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Quanzhou Huian Gaosheng Textile Machinery Co ltd
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Quanzhou Huian Gaosheng Textile Machinery Co ltd
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Priority to CN201910305744.7A priority Critical patent/CN110042557B/en
Publication of CN110042557A publication Critical patent/CN110042557A/en
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    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04BKNITTING
    • D04B15/00Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04BKNITTING
    • D04B35/00Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
    • D04B35/32Devices for removing lint or fluff

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Knitting Machines (AREA)

Abstract

The invention belongs to the field of knitting machines, in particular to a numerical control circular knitting machine, aiming at the problems that an existing controller is not protected and a filter screen is easy to block, the invention provides a scheme which comprises the following steps that the knitting machine is provided with a controller on one side, a dust storage box is arranged on the knitting machine, one side of the dust storage box is connected with a fan through a pipeline, a connecting pipe is arranged above the dust storage box, an air inlet of the dust storage box is communicated with the connecting pipe, a dust suction hopper is arranged on the connecting pipe, a communicating rod and a support are arranged on the knitting machine, the support is provided with the filter screen, and the knitting machine is provided with a mounting groove. The controller is arranged in the mounting groove, so that the controller is protected, the cover plate is pulled open, the limiting plate is moved out of the mounting groove to be convenient to use, the two cleaning plates can continuously clean the filter screen, the filter screen is prevented from being blocked, the dust removal effect is further ensured, and the requirements of people are met.

Description

Numerical control circular knitting machine
Technical Field
The invention relates to the technical field of knitting machines, in particular to a numerical control circular knitting machine.
Background
Circular knitting machines, known as circular weft knitting machines (or circular weft knitting machines), develop rapidly due to the fact that the circular knitting machines have a large number of knitting systems (called as yarn feeding paths or knitting paths in enterprises, or paths for short), high rotating speed, high yield, rapid pattern change, good fabric quality, few working procedures and strong product adaptability.
The publication number is CN108118443A discloses a circular knitting machine with high-efficient dust removal function, including fixed frame, the inside of fixed frame is provided with the regulator cubicle, and the bottom of fixed frame installs the shock pad, the FK-0301S controller is installed to one side that fixed frame front surface is close to the regulator cubicle, and fixed frame top installs the fixed station, bracing piece fixedly connected with support frame is passed through at the top of fixed station, the supporting seat is installed at the top of support frame, but in this numerical control circular knitting machine, the controller is naked, does not protect, and after the operation is accomplished, very easily bumps because of the mistake, and then leads to knitting machine maloperation, and the filter screen is when using for a long time simultaneously, because the piling up of cotton dust and yarn hair causes the filter screen to block up, and then makes the filter screen inefficacy to make the dust removal effect poor.
Disclosure of Invention
The invention aims to solve the defects that a controller is not protected and a filter screen is easy to block in the prior art, and provides a numerical control circular knitting machine.
In order to achieve the purpose, the invention adopts the following technical scheme:
a numerical control circular knitting machine comprises a knitting machine, wherein one side of the knitting machine is provided with a controller, a dust storage box is arranged on the knitting machine, one side of the dust storage box is connected with a fan through a pipeline, a connecting pipe is arranged above the dust storage box, an air inlet of the dust storage box is communicated with the connecting pipe, a dust suction hopper is arranged on the connecting pipe, the knitting machine is provided with a connecting rod and a support, a filter screen is arranged on the support, the knitting machine is provided with a mounting groove, the inner walls of two sides of the mounting groove are respectively provided with a limiting groove, two limiting grooves are movably provided with the same limiting plate, the controller is arranged on one side of the limiting plate through a bolt, one side of the knitting machine is movably provided with a cover plate through a hinge, the cover plate is matched with the mounting groove, one side of the cover plate is fixedly provided with a handle, the, one side of the pulling rod is rotatably provided with a sliding block, the inner wall of one side of the mounting groove is provided with a rotating groove, the rotating groove is rotatably provided with a rotating shaft, one end of the rotating shaft extends into the mounting groove and is fixedly provided with a gear disc, one side of the sliding block is fixedly provided with a rack which is meshed with the gear disc, one side of the gear disc is rotatably provided with a driving rod, the inner wall of the bottom side of the mounting groove is provided with a sliding groove, the sliding groove is movably provided with a sliding block, one side of the driving rod is rotatably arranged on one side of the sliding block, one side of the sliding block is rotatably provided with a linkage rod, the inner wall of one side of the mounting groove is fixedly provided with a fixed shaft, the fixed shaft is movably sleeved with an L-shaped rod, one end of the L-shaped rod is contacted with one side of the limiting, so that the pulling rod slides in the sliding hole through one sliding shaft until the inner wall of one side of the sliding hole blocks the sliding shaft, at the moment, the cover plate drives the pulling rod to move through the pulling block, the pulling rod pulls the sliding block to move through the other sliding shaft, the sliding block vertically moves in the sliding groove through the mounting block, thereby driving the gear disc to rotate through the rack, driving the driving rod to rotate through the rotation of the gear disc, driving the sliding block to move through the other movable shaft by the driving rod, horizontally moving the sliding block in the sliding groove, driving the linkage rod to move through the rotating shaft by the sliding block, pulling the L-shaped rod to rotate through the other rotating shaft by the linkage rod, pushing the L-shaped rod against the limiting plate to move, vertically moving two sides of the limiting plate in the two limiting grooves and enabling the second spring to be stressed, thereby make outside the stopper plate belt control ware removes the mounting groove, convenient to use can be with convenient accomodating of controller in the mounting groove in the same reason.
Preferably, a mounting frame is fixedly mounted on one side of the support, a driving plate and a driven plate are movably mounted on one side of the mounting frame, a cleaning plate is fixedly mounted on one side of each of the driving plate and the driven plate, a plurality of brushes are fixedly mounted on one side of the cleaning plate and are contacted with one side of the filter screen, an L-shaped frame is fixedly mounted on one side of the support, a motor is fixedly mounted on one side of the L-shaped frame, a motor shaft is fixedly mounted on an output shaft of the motor through a coupler, a rotating hole is formed in one side of the driving plate, an eccentric disc is movably mounted in the rotating hole, one end of the motor shaft is fixedly mounted on one side of the eccentric disc, and when dust is removed, the motor is started to enable the motor shaft to drive the eccentric disc to rotate, the eccentric disc rotates in the rotating hole to drive the driving plate to move, the driving plate pushes, the push-pull rod pulls the driven plate to move through another pin shaft, the driving plate and the driven plate both horizontally move in the limiting groove through the limiting blocks and enable the two first springs to be stressed, and meanwhile the driving plate and the driven plate both drive the cleaning plate to move on one side of the filter screen, so that the plurality of brushes continuously clean the filter screen, and smoothness of the filter screen is guaranteed.
Preferably, one side fixed mounting of mounting bracket has the installation axle, and the epaxial activity of installation has cup jointed the swinging arms, and one side of swinging arms rotates installs the push-and-pull rod, and one side of push-and-pull rod rotates and installs on one side of driven plate, and one side fixed mounting of driving plate has the ejector pin, and the one end of ejector pin contacts with one side of swinging arms, and the driving plate is pushing up the swinging arms through the ejector pin and is rotating.
Preferably, the restriction groove has been seted up to one side of mounting bracket, and movable mounting has two restriction pieces in the restriction groove, and one side difference fixed mounting of two restriction pieces is on one side of driving plate and driven plate, and the equal fixed mounting in one side that two restriction pieces kept away from each other has the one end of first spring, and the one end that two first springs kept away from each other is fixed mounting respectively on the both sides inner wall of restriction groove driving plate and driven plate all through restriction piece at restriction inslot horizontal migration and make two first spring atress.
Preferably, two pin shaft holes are formed in one side of the push-pull rod, pin shafts are movably mounted in the two pin shaft holes, one ends of the two pin shafts are fixedly mounted on one sides of the swing rod and the driven plate respectively, the swing rod drives the push-pull rod to move through one pin shaft, and the push-pull rod pulls the driven plate to move through the other pin shaft.
Preferably, a sliding groove is formed in the inner wall of one side of the mounting groove, an installation block is movably mounted in the sliding groove, one side of the installation block is fixedly mounted on one side of the sliding block, and the sliding block vertically moves in the sliding groove through the installation block.
Preferably, the pulling rod is fixedly provided with two sliding shafts, one side of the pulling block is provided with a sliding hole, one side of the sliding block is provided with a through hole, one ends of the two sliding shafts respectively penetrate through the sliding hole and the through hole, the pulling handle drives the cover plate to rotate, the pulling rod slides in the sliding hole through one sliding shaft until the inner wall of one side of the sliding hole blocks the sliding shaft, the cover plate drives the pulling rod to move through the pulling block, and the pulling rod drives the sliding block to move through the other sliding shaft.
Preferably, two movable holes have been seted up on the drive rod, equal movable mounting has the loose axle in two movable holes, and the one end of two loose axles is fixed mounting respectively on one side of toothed disc and sliding block, and the toothed disc rotates and drives the drive rod through a loose axle and rotate, and the drive rod drives the sliding block through another loose axle and removes.
Preferably, two rotating shaft holes are formed in the linkage rod, rotating shafts are movably mounted in the two rotating shaft holes respectively, one ends of the two rotating shafts are fixedly mounted on one sides of the L-shaped rod and the sliding block respectively, the sliding block drives the linkage rod to move through one rotating shaft, and the linkage rod pulls the L-shaped rod to rotate through the other rotating shaft.
Preferably, one end of a second spring is fixedly mounted on the inner wall of the top side of each limiting groove, the other end of the second spring is fixedly mounted on one side of each limiting plate, and the two sides of each limiting plate vertically move in the two limiting grooves to enable the second springs to be stressed.
According to the invention, through the matching use of a knitting machine, a controller, a mounting groove, limiting grooves, limiting plates, a cover plate, a handle, a pulling block, a pulling rod, a sliding hole, a sliding shaft, a rotating groove, a rotating shaft, a gear disc, a sliding block, a sliding groove, a mounting block, a driving rod, a sliding groove, a sliding block, a linkage rod, a fixed shaft and an L-shaped rod, when the controller is required to be used, the handle is pulled to drive the cover plate to rotate, so that the L-shaped rod can move against the limiting plates, two sides of the limiting plates vertically move in the two limiting grooves and stress a second spring, so that the limiting plates are provided with the controller to move out of the mounting groove, so that the device is convenient to use, and through the knitting machine, a dust storage box, a fan, a connecting pipe, a dust suction hopper, a support, a connecting rod, a filter screen, a mounting rack, a driving plate, a, The cleaning device comprises an L-shaped frame, a motor shaft and an eccentric disc, wherein the L-shaped frame, the motor shaft and the eccentric disc are matched for use, and meanwhile, when dust is removed, the driving plate and the driven plate both drive the cleaning plate to move on one side of the filter screen, so that a plurality of brushes continuously clean the filter screen, and the smoothness of the filter screen is further ensured;
the controller is arranged in the mounting groove, so that the controller is protected, the cover plate is pulled open, the limiting plate is moved out of the mounting groove to be convenient to use, the two cleaning plates can continuously clean the filter screen, the filter screen is prevented from being blocked, the dust removal effect is further ensured, and the requirements of people are met.
Drawings
FIG. 1 is a schematic structural diagram of a numerical control circular knitting machine according to the present invention;
FIG. 2 is a schematic structural diagram of the connection between the knitting machine and the controller of the large circular knitting machine with numerical control according to the present invention;
FIG. 3 is a schematic structural diagram of a portion A in FIG. 2 of the numerically controlled circular knitting machine according to the present invention;
FIG. 4 is a schematic structural diagram of a support of the circular knitting machine with numerical control according to the present invention;
fig. 5 is a schematic structural diagram of a portion B in fig. 4 of the numerical control circular knitting machine according to the present invention.
In the figure: 1 knitting machine, 2 controller, 3 mounting groove, 4 limit groove, 5 limit plate, 6 cover plate, 7 handle, 8 pulling block, 9 pulling rod, 10 sliding hole, 11 sliding shaft, 12 rotating groove, 13 rotating shaft, 14 gear disc, 15 sliding block, 16 sliding groove, 17 mounting block, 18 driving rod, 19 sliding groove, 20 sliding block, 21 linkage rod, 22 fixing shaft, 23L-shaped rod, 24 dust storage box, 25 fan, 26 connecting pipe, 27 dust suction hopper, 28 bracket, 29 connecting rod, 30 filter screen, 31 mounting bracket, 32 driving plate, 33 driven plate, 34 cleaning plate, 35 mounting shaft, 36 swinging rod, 37 top rod, 38 limit groove, 39 limit block, 40 push-pull rod, 41L-shaped bracket, 42 motor, 43 motor shaft, 44 eccentric disc.
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. 1-5, a numerical control circular knitting machine, including a knitting machine 1, a controller 2 is provided at one side of the knitting machine 1, a dust storage box 24 is provided on the knitting machine 1, one side of the dust storage box 24 is connected with a fan 25 through a pipeline, a connecting pipe 26 is provided above the dust storage box 24, an air inlet of the dust storage box 24 is communicated with the connecting pipe 26, a dust suction hopper 27 is provided on the connecting pipe 26, a communicating rod 29 and a bracket 28 are provided on the knitting machine 1, a filter screen 30 is provided on the bracket 28, a mounting groove 3 is provided on the knitting machine 1, limiting grooves 4 are provided on both inner walls of the mounting groove 3, the same limiting plate 5 is movably mounted in the two limiting grooves 4, the controller 2 is mounted on one side of the limiting plate 5 through bolts, a cover plate 6 is movably mounted at one side of the knitting machine 1 through a hinge, the cover, a pulling block 8 positioned in the mounting groove 3 is fixedly arranged at the other side of the cover plate 6, a pulling rod 9 is movably arranged at one side of the pulling block 8, a sliding block 15 is rotatably arranged at one side of the pulling rod 9, a rotating groove 12 is formed in the inner wall of one side of the mounting groove 3, a rotating shaft 13 is rotatably arranged in the rotating groove 12, one end of the rotating shaft 13 extends into the mounting groove 3 and is fixedly provided with a gear disc 14, a rack is fixedly arranged at one side of the sliding block 15 and is meshed with the gear disc 14, a driving rod 18 is rotatably arranged at one side of the gear disc 14, a sliding groove 19 is formed in the inner wall of the bottom side of the mounting groove 3, a sliding block 20 is movably arranged in the sliding groove 19, one side of the driving rod 18 is rotatably arranged at one side of the sliding block 20, a linkage rod 21 is rotatably arranged at one side of the sliding block 20, a fixing, one end of an L-shaped rod 23 is contacted with one side of a limiting plate 5, one side of a linkage rod 21 is rotatably installed on one side of the L-shaped rod 23, when a controller 2 is required to be used, a handle 7 is pulled to drive a cover plate 6 to rotate, so that a pulling rod 9 slides in a sliding hole 10 through a sliding shaft 11 until the inner wall of one side of the sliding hole 10 blocks the sliding shaft 11, at the moment, the cover plate 6 drives the pulling rod 9 to move through a pulling block 8, the pulling rod 9 pulls a sliding block 15 to move through another sliding shaft 11, the sliding block 15 vertically moves in a sliding groove 16 through an installation block 17, so that a gear disc 14 is driven to rotate through a rack, the gear disc 14 rotates to drive a driving rod 18 to rotate through a movable shaft, the driving rod 18 drives a sliding block 20 to move through another movable shaft, the sliding block 20 horizontally moves in the sliding groove 19, the sliding block 20 drives the linkage rod 21 to move through a rotating shaft, the linkage rod 21 pulls the, l type pole 23 pushes up limiting plate 5 and removes, and limiting plate 5's both sides are at two spacing inslots 4 vertical migration and make the second spring atress to outside making limiting plate 5 drive controller 2 to move out mounting groove 3, convenient to use can be with convenient accomodating of controller 2 in mounting groove 3 with the same reason.
In the invention, a mounting frame 31 is fixedly arranged on one side of a bracket 28, a driving plate 32 and a driven plate 33 are movably arranged on one side of the mounting frame 31, a cleaning plate 34 is fixedly arranged on one sides of the driving plate 32 and the driven plate 33, a plurality of brushes are fixedly arranged on one side of the cleaning plate 34 and are contacted with one side of a filter screen 30, an L-shaped frame 41 is fixedly arranged on one side of the bracket 28, a motor 42 is fixedly arranged on one side of the L-shaped frame 41, a motor shaft 43 is fixedly arranged on an output shaft of the motor 42 through a coupler, a rotating hole is arranged on one side of the driving plate 32, an eccentric disc 44 is movably arranged in the rotating hole, one end of the motor shaft 43 is fixedly arranged on one side of the eccentric disc 44, and simultaneously, the motor 42 is started to enable the motor shaft 43 to drive the eccentric disc 44 to rotate, the eccentric disc 44 rotates in the rotating hole to drive the driving plate 32 to, the swing rod 36 drives the push-pull rod 40 to move through one pin shaft, the push-pull rod 40 pulls the driven plate 33 to move through the other pin shaft, the driving plate 32 and the driven plate 33 both horizontally move in the limiting groove 38 through the limiting block 39 and enable the two first springs to be stressed, and meanwhile the driving plate 32 and the driven plate 33 both drive the cleaning plate 34 to move on one side of the filter screen 30, so that the plurality of brushes continuously clean the filter screen 30, and smoothness of the filter screen 30 is guaranteed.
According to the invention, a mounting shaft 35 is fixedly mounted on one side of a mounting frame 31, a swing rod 36 is movably sleeved on the mounting shaft 35, a push-pull rod 40 is rotatably mounted on one side of the swing rod 36, one side of the push-pull rod 40 is rotatably mounted on one side of a driven plate 33, an ejector rod 37 is fixedly mounted on one side of a driving plate 32, one end of the ejector rod 37 is in contact with one side of the swing rod 36, and the driving plate 32 pushes against the swing rod 36 to rotate through the ejector rod 37.
According to the invention, a limiting groove 38 is formed in one side of the mounting frame 31, two limiting blocks 39 are movably mounted in the limiting groove 38, one sides of the two limiting blocks 39 are fixedly mounted on one sides of the driving plate 32 and the driven plate 33 respectively, one sides of the two limiting blocks 39 far away from each other are fixedly mounted with one ends of first springs, and one ends of the two first springs far away from each other are fixedly mounted on the inner walls of the two sides of the limiting groove 38 respectively, so that the driving plate 32 and the driven plate 33 horizontally move in the limiting groove 38 through the limiting blocks 39 and the two first springs are stressed.
According to the invention, two pin shaft holes are formed in one side of the push-pull rod 40, pin shafts are movably mounted in the two pin shaft holes, one ends of the two pin shafts are fixedly mounted on one sides of the swing rod 36 and the driven plate 33 respectively, the swing rod 36 drives the push-pull rod 40 to move through one pin shaft, and the push-pull rod 40 pulls the driven plate 33 to move through the other pin shaft.
According to the invention, a sliding groove 16 is formed on the inner wall of one side of the mounting groove 3, a mounting block 17 is movably mounted in the sliding groove 16, one side of the mounting block 17 is fixedly mounted on one side of the sliding block 15, and the sliding block 15 vertically moves in the sliding groove 16 through the mounting block 17.
According to the invention, two sliding shafts 11 are fixedly arranged on a pulling rod 9, one side of a pulling block 8 is provided with a sliding hole 10, one side of a sliding block 15 is provided with a through hole, one ends of the two sliding shafts 11 respectively penetrate through the sliding hole 10 and the through hole, a pulling handle 7 drives a cover plate 6 to rotate, so that the pulling rod 9 slides in the sliding hole 10 through one sliding shaft 11 until the sliding shaft 11 is blocked by the inner wall of one side of the sliding hole 10, at the moment, the cover plate 6 drives the pulling rod 9 to move through the pulling block 8, and the pulling rod 9 pulls the sliding block 15 to move through the other sliding shaft 11.
According to the invention, two movable holes are formed in the driving rod 18, movable shafts are movably mounted in the two movable holes, one ends of the two movable shafts are respectively and fixedly mounted on one sides of the gear disc 14 and the sliding block 20, the gear disc 14 rotates to drive the driving rod 18 to rotate through one movable shaft, and the driving rod 18 drives the sliding block 20 to move through the other movable shaft.
According to the invention, two rotating shaft holes are formed in the linkage rod 21, rotating shafts are movably mounted in the two rotating shaft holes, one ends of the two rotating shafts are fixedly mounted on one sides of the L-shaped rod 23 and the sliding block 20 respectively, the sliding block 20 drives the linkage rod 21 to move through one rotating shaft, and the linkage rod 21 pulls the L-shaped rod 23 to rotate through the other rotating shaft.
According to the invention, one end of a second spring is fixedly arranged on the inner wall of the top side of each limiting groove 4, the other end of the second spring is fixedly arranged on one side of each limiting plate 5, and two sides of each limiting plate 5 vertically move in the two limiting grooves 4 to enable the second spring to be stressed.
In the invention, when the controller 2 is needed to be used, the handle 7 is pulled to drive the cover plate 6 to rotate, so that the pulling rod 9 slides in the sliding hole 10 through one sliding shaft 11 until the inner wall of one side of the sliding hole 10 blocks the sliding shaft 11, at the moment, the cover plate 6 drives the pulling rod 9 to move through the pulling block 8, the pulling rod 9 pulls the sliding block 15 to move through the other sliding shaft 11, the sliding block 15 vertically moves in the sliding groove 16 through the mounting block 17, so that the gear disc 14 is driven to rotate through the rack, the gear disc 14 rotates to drive the driving rod 18 to rotate through one movable shaft, the driving rod 18 drives the sliding block 20 to move through the other movable shaft, the sliding block 20 horizontally moves in the sliding groove 19, the sliding block 20 drives the linkage rod 21 to move through one rotating shaft, the linkage rod 21 pulls the L-shaped rod 23 to rotate through the other rotating shaft, the L-shaped rod 23 pushes the limiting plate 5 to move, two sides of the limiting plate 5 vertically move in the, therefore, the limiting plate 5 drives the controller 2 to move out of the mounting groove 3, the use is convenient, the controller 2 can be conveniently and conveniently stored in the mounting groove 3 by the same principle, meanwhile, when dust is removed, the motor 42 is started, the motor shaft 43 drives the eccentric disc 44 to rotate, the eccentric disc 44 rotates in the rotating hole, the driving plate 32 is driven to move, the driving plate 32 pushes the swing rod 36 to rotate through the ejector rod 37, the swing rod 36 drives the push-pull rod 40 to move through one pin shaft, the push-pull rod 40 pulls the driven plate 33 to move through the other pin shaft, the driving plate 32 and the driven plate 33 both horizontally move in the limiting groove 38 through the limiting block 39 and stress two first springs, meanwhile, the driving plate 32 and the driven plate 33 both drive the cleaning plate 34 to move on one side of the filter screen 30, the continuous cleaning of a plurality of brushes is achieved, and the smoothness of the filter screen 30 is guaranteed.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (10)

1. The numerical control circular knitting machine comprises a knitting machine (1), one side of the knitting machine (1) is provided with a controller (2), the knitting machine (1) is provided with a dust storage box (24), one side of the dust storage box (24) is connected with a fan (25) through a pipeline, a connecting pipe (26) is installed above the dust storage box (24), an air inlet of the dust storage box (24) is communicated with the connecting pipe (26), the connecting pipe (26) is provided with a dust suction hopper (27), the knitting machine (1) is provided with a communicating rod (29) and a support (28), the support (28) is provided with a filter screen (30), the numerical control circular knitting machine is characterized in that the knitting machine (1) is provided with a mounting groove (3), the inner walls of two sides of the mounting groove (3) are respectively provided with a limiting groove (4), the two limiting grooves (4) are internally and movably provided with a same limiting plate (5), and the controller (2), one side of the knitting machine (1) is movably provided with a cover plate (6) through a hinge, the cover plate (6) is matched with the mounting groove (3), one side of the cover plate (6) is fixedly provided with a handle (7), the other side of the cover plate (6) is fixedly provided with a pulling block (8) positioned in the mounting groove (3), one side of the pulling block (8) is movably provided with a pulling rod (9), one side of the pulling rod (9) is rotatably provided with a sliding block (15), the inner wall of one side of the mounting groove (3) is provided with a rotating groove (12), the rotating groove (12) is rotatably provided with a rotating shaft (13), one end of the rotating shaft (13) extends into the mounting groove (3) and is fixedly provided with a gear disc (14), one side of the sliding block (15) is fixedly provided with a rack, the rack is meshed with the gear disc (14), one side of the gear, seted up on the bottom side inner wall of mounting groove (3) and slided groove (19), movable mounting has sliding block (20) in sliding groove (19), one side of drive pole (18) is rotated and is installed on one side of sliding block (20), one side of sliding block (20) is rotated and is installed gangbar (21), fixed mounting has fixed axle (22) on one side inner wall of mounting groove (3), L type pole (23) have been cup jointed in the activity on fixed axle (22), the one end of L type pole (23) contacts with one side of limiting plate (5), one side rotation of gangbar (21) is installed on one side of L type pole (23).
2. The circular knitting machine of claim 1, characterized in that one side of the support (28) is fixedly provided with a mounting bracket (31), one side of the mounting bracket (31) is movably provided with a driving plate (32) and a driven plate (33), one sides of the driving plate (32) and the driven plate (33) are fixedly provided with a cleaning plate (34), one side of the cleaning plate (34) is fixedly provided with a plurality of brushes, the plurality of brushes are in contact with one side of the filter screen (30), one side of the support (28) is fixedly provided with an L-shaped frame (41), one side of the L-shaped frame (41) is fixedly provided with a motor (42), an output shaft of the motor (42) is fixedly provided with a motor shaft (43) through a coupler, one side of the driving plate (32) is provided with a rotating hole, an eccentric disc (44) is movably arranged in the rotating hole, and one end of the motor shaft (43) is fixedly arranged on one side of the.
3. The large numerical control circular knitting machine according to claim 2, characterized in that a mounting shaft (35) is fixedly mounted on one side of the mounting frame (31), a swing rod (36) is movably sleeved on the mounting shaft (35), a push-pull rod (40) is rotatably mounted on one side of the swing rod (36), one side of the push-pull rod (40) is rotatably mounted on one side of the driven plate (33), a push rod (37) is fixedly mounted on one side of the driving plate (32), and one end of the push rod (37) is in contact with one side of the swing rod (36).
4. The large circular knitting machine of claim 2, characterized in that a limiting groove (38) is formed in one side of the mounting frame (31), two limiting blocks (39) are movably mounted in the limiting groove (38), one sides of the two limiting blocks (39) are fixedly mounted on one sides of the driving plate (32) and the driven plate (33) respectively, one ends of the two limiting blocks (39) far away from each other are fixedly mounted with one ends of the first springs, and one ends of the two first springs far away from each other are fixedly mounted on inner walls of two sides of the limiting groove (38) respectively.
5. A circular knitting machine according to claim 3 characterized in that two pin holes are opened on one side of the push-pull rod (40), two pins are movably installed in the two pin holes, and one end of each pin is fixedly installed on one side of the swing rod (36) and one side of the driven plate (33).
6. A large circular knitting machine of numerical control according to claim 1, characterized in that a sliding groove (16) is provided on the inner wall of one side of the mounting groove (3), a mounting block (17) is movably mounted in the sliding groove (16), and one side of the mounting block (17) is fixedly mounted on one side of the sliding block (15).
7. The large numerical control circular knitting machine according to claim 1, characterized in that two sliding shafts (11) are fixedly mounted on the pulling rod (9), a sliding hole (10) is formed in one side of the pulling block (8), a through hole is formed in one side of the sliding block (15), and one ends of the two sliding shafts (11) respectively penetrate through the sliding hole (10) and the through hole.
8. A circular knitting machine according to claim 1 characterized in that the driving rod (18) has two movable holes, each movable hole has a movable shaft, and one end of each movable shaft is fixed on one side of the gear plate (14) and the sliding block (20).
9. The circular knitting machine of claim 1, wherein the linkage rod (21) has two rotation shaft holes, a rotation shaft is movably mounted in each of the two rotation shaft holes, and one end of each of the two rotation shafts is fixedly mounted on one side of the L-shaped rod (23) and one side of the sliding block (20).
10. A circular knitting machine according to claim 1, characterized in that one end of the second spring is fixedly mounted on the top inner wall of the stop groove (4), and the other end of the second spring is fixedly mounted on one side of the stop plate (5).
CN201910305744.7A 2019-04-16 2019-04-16 Numerical control circular knitting machine Active CN110042557B (en)

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