CN112458614B - Knitting track adjusting device of knitting machine and adjusting method thereof - Google Patents
Knitting track adjusting device of knitting machine and adjusting method thereof Download PDFInfo
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- CN112458614B CN112458614B CN202011398117.1A CN202011398117A CN112458614B CN 112458614 B CN112458614 B CN 112458614B CN 202011398117 A CN202011398117 A CN 202011398117A CN 112458614 B CN112458614 B CN 112458614B
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- filter screen
- air suction
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- suction cover
- knitting
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/38—Devices for supplying, feeding, or guiding threads to needles
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
- D04B35/10—Indicating, warning, or safety devices, e.g. stop motions
- D04B35/18—Indicating, warning, or safety devices, e.g. stop motions responsive to breakage, misplacement, or malfunctioning of knitting instruments
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
- D04B35/22—Devices for preparatory treatment of threads
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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 knitting track adjusting device of a knitting machine and an adjusting method thereof, aiming at the problems that the prior knitting track adjusting device of the knitting machine is inconvenient to clean the entering yarn when in use and the subsequent processing is influenced by the lint dust on the yarn, the invention provides a scheme which comprises a yarn inlet device, wherein a power rod and a transmission rod are rotatably arranged in the yarn inlet device, one side of the yarn inlet device is respectively provided with a yarn outlet and a yarn inlet, the inner wall of the bottom of the yarn inlet device is fixedly provided with a fixing plate, the fixing plate is provided with a through hole, an annular contact brush is fixedly arranged in the through hole, one side of the yarn inlet device is fixedly communicated with an air suction cover, a filter screen is arranged in the air suction cover in a sliding manner, the bottom of the air suction cover is fixedly communicated with a collecting box, and the bottom of the air suction cover is provided with an air outlet, the invention can clean the yarn, and when the filter screen is blocked, the filter screen can be automatically adjusted, so that the filter work is prevented from being influenced.
Description
Technical Field
The invention relates to the technical field of knitting machines, in particular to a knitting track adjusting device of a knitting machine and an adjusting method thereof.
Background
Knitting machine: machines for knitting "knitted fabrics". The first hand knitting machine was invented by William lie (William Lee) by the british pasturage in 1589 years. In the 19 th century and 70 s, the electric motor was invented, and the hand knitting machine was further replaced by the electric knitting machine which operates at high speed.
Through searching, publication No.: CN 208965174U's patent document discloses a knitting track adjusting device of knitting machine, including the sinker ring, the top fixed mounting of sinker ring has down the needle body, the right side fixedly connected with locating lever at needle body top down, the bottom of locating lever runs through and extends to the below of needle body down, the bottom fixed mounting of needle body has down selects the needle ware, the left side of selecting the needle ware and the right side fixed connection of sinker ring, the supplementary pole of deciding of left side fixedly connected with at needle body top down. This knitting track adjusting device of knitting machine is rotatory through the power pole, then carries out the transmission through transmission shaft and driving belt and connects, drives the transfer line then and rotates, winds through two wire winding poles respectively then, carries out the inlet wire and is qualified for the next round of competitions through inlet wire and outlet respectively afterwards, has avoided single loop bar business turn over line, takes place winding drawback easily, can reach knitting machine and prevent the effect that the yields is high of knoing.
However, when the knitting track adjusting device of the knitting machine is used, the entering yarn is not convenient to clean, and the subsequent processing is affected by the dust of the batting on the yarn, so a knitting track adjusting device of the knitting machine and an adjusting method thereof are provided for solving the problems.
Disclosure of Invention
The invention aims to solve the defects that in the prior art, when a knitting track adjusting device of a knitting machine is used, the entering yarn is inconvenient to clean, and the subsequent processing is influenced by lint dust on the yarn, and provides the knitting track adjusting device of the knitting machine and the adjusting method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
a knitting track adjusting device of a knitting machine comprises a thread inlet device, wherein a power rod and a transmission rod are installed in the thread inlet device in a rotating mode, a thread outlet and a thread inlet are respectively formed in one side of the thread inlet device, a fixing plate is fixedly installed on the inner wall of the bottom of the thread inlet device, a through hole is formed in the fixing plate, an annular contact brush is fixedly installed in the through hole, an air suction cover is fixedly communicated with one side of the thread inlet device, a filter screen is installed in the air suction cover in a sliding mode, a collection box is fixedly communicated with the bottom of the air suction cover, a gas outlet is formed in the bottom of the air suction cover, a rotating shaft is rotatably installed on one side of the air suction cover, fan blades are fixedly installed on the outer side of the rotating shaft, a mounting box is fixedly installed at the top of the air suction cover, a lifting block is slidably installed in the mounting box, an extrusion block is fixedly installed at the top of the lifting block, a pressure sensor is fixedly installed at the top of the mounting box, pressure sensor is located the top of extrusion piece, the top of breathing in the cover is equipped with the connector, and the connector is linked together with the mounting box, one side fixed mounting of breathing in the cover has electric putter, and fixed mounting has the slurcam on electric putter's the output shaft, one side and filter screen fixed connection of slurcam, the last fixed mounting of breathing in the cover has the PLC controller, and pressure sensor and electric putter all with PLC controller electric connection.
Preferably, the top fixed mounting of cover of breathing in has the alarm, alarm and PLC controller electric connection.
Preferably, the bottom of the air suction cover is fixedly provided with a transverse plate, the top of the transverse plate is fixedly provided with a motor, and an output shaft of the motor is fixedly connected with one end of the rotating shaft.
Preferably, the one end of power rod is rotated and is installed the round bar, and the outside of round bar and rotation axis is all fixed the cover and is equipped with the sprocket, and the meshing has same chain on two sprockets.
Preferably, the suction hood is provided with a power supply, and the PLC, the electric push rod, the motor and the pressure sensor are all connected with the power supply.
Preferably, the bottom fixed mounting of fixed plate has the one end of two dead levers, and the other end of two dead levers all with the bottom inner wall fixed connection of inlet wire ware.
Preferably, the air suction cover is provided with a mounting hole, and the outer side of the filter screen is in sliding connection with the inner wall of the mounting hole.
Preferably, the collecting box is provided with a bolt, and the bolt is in threaded connection with the air suction cover.
An adjusting method of a knitting track adjusting device of a knitting machine comprises the following steps:
s1: the rotating shaft is driven to rotate by a motor, the rotating shaft drives the round rod through the transmission of a chain wheel and a chain, and the round rod drives the power rod to rotate for winding;
s2: the wire enters the wire inlet device from the wire inlet, passes through the fixed plate and is in contact with the annular contact brush in the fixed plate, and then the flocks and dust impurities on the wire are brushed down;
s3: the fan blades are driven to rotate through the rotating shaft, the fan blades rotate to blow air rightwards, so that the air is discharged from the air outlet, then the lint and dust impurities in the wire inlet device are extracted through the air suction cover, the air is discharged after being filtered by the filter screen, and the lint and the dust impurities are settled in the collection box;
s4: after the filter screen blockked up, gaseous unable quick filter screen of passing, gaseous can assault the elevator, after the elevator drives extrusion piece and pressure sensor contact, pressure sensor sends the signal to the PLC controller, PLC controller control electric putter starts, electric putter drives the slurcam and removes, the slurcam drives the filter screen and removes, make the part that the filter screen did not use get into the cover of breathing in, the part after the use shifts out, clear up, meanwhile, PLC controller control alarm reports to the police, remind the staff.
Compared with the prior art, the invention has the beneficial effects that:
according to the scheme, the motor drives the rotating shaft to rotate, the rotating shaft drives the round rod through the transmission of the chain wheel and the chain, the round rod drives the power rod to rotate to wind wires, the wires enter the wire inlet device from the wire inlet, the wires can penetrate through the fixed plate, and after the wires are contacted with the annular contact brush in the fixed plate, flocks and dust impurities on the wires are brushed down;
according to the scheme, the fan blades are driven to rotate through the rotating shaft, the fan blades rotate to blow air rightwards, so that gas is discharged from the gas outlet, then lint and dust impurities in the wire inlet device are extracted through the air suction cover, the gas is discharged after being filtered through the filter screen, the lint and the dust impurities are settled in the collection box, after the filter screen is blocked, the gas cannot rapidly pass through the filter screen, the gas can impact the lifting block, after the lifting block drives the extrusion block to be in contact with the pressure sensor, the pressure sensor sends a signal to the PLC, the PLC controls the electric push rod to start, the electric push rod drives the push plate to move, the push plate drives the filter screen to move, the unused part of the filter screen enters the air suction cover, the used part is moved out to be cleaned, and meanwhile, the PLC controls the alarm to alarm, and a worker is reminded;
the yarn cleaning device can clean yarns, and can automatically adjust when the filter screen is blocked, so that the filter work is prevented from being influenced.
Drawings
FIG. 1 is a schematic structural view of a knitting track adjusting device of a knitting machine according to the present invention;
FIG. 2 is a schematic structural view of part A of a knitting track adjusting device of a knitting machine according to the present invention;
FIG. 3 is a schematic top view of the connection between the air suction cover and the filter screen of the knitting track adjusting device of the knitting machine according to the present invention;
FIG. 4 is a schematic top view of a fixing plate of the knitting track adjusting device of the knitting machine according to the present invention;
fig. 5 is a circuit diagram of the connection of the pressure sensor, the PLC, the power supply and the electric push rod of the knitting track adjusting device of the knitting machine.
In the figure: the device comprises a wire inlet device 1, a power rod 2, a transmission rod 3, a wire outlet port 4, a wire inlet port 5, a fixing plate 6, a ring-shaped contact brush 7, an air suction cover 8, a mounting hole 9, a filter screen 10, a pushing plate 11, an electric push rod 12, a collecting box 13, a motor 14, a rotating shaft 15, fan blades 16, an air outlet 17, a connecting port 18, a mounting box 19, a pressure sensor 20, a lifting block 21, an extrusion block 22, an alarm 23, a chain wheel 24, a chain 25 and a round rod 26.
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 knitting track adjusting device of a knitting machine comprises a thread inlet device 1, a power rod 2 and a transmission rod 3 are rotatably mounted in the thread inlet device 1, a thread outlet 4 and a thread inlet 5 are respectively arranged on one side of the thread inlet device 1, a fixing plate 6 is fixedly mounted on the inner wall of the bottom of the thread inlet device 1, a through hole is formed in the fixing plate 6, an annular contact brush 7 is fixedly mounted in the through hole, an air suction cover 8 is fixedly communicated with one side of the thread inlet device 1, a filter screen 10 is slidably mounted in the air suction cover 8, a collecting box 13 is fixedly communicated with the bottom of the air suction cover 8, an air outlet 17 is arranged at the bottom of the air suction cover 8, a rotating shaft 15 is rotatably mounted on one side of the air suction cover 8, fan blades 16 are fixedly mounted on the outer side of the rotating shaft 15, a mounting box 19 is fixedly mounted at the top of the air suction cover 8, a lifting block 21 is slidably mounted in the mounting box 19, and an extrusion block 22 is fixedly mounted at the top of the lifting block 21, the top fixed mounting of mounting box 19 has pressure sensor 20, pressure sensor 20 is located the top of extrusion piece 22, the top of breathing in the cover 8 is equipped with connector 18, connector 18 is linked together with mounting box 19, one side fixed mounting of breathing in the cover 8 has electric putter 12, fixed mounting has slurcam 11 on electric putter 12's the output shaft, one side and the filter screen 10 fixed connection of slurcam 11, fixed mounting has the PLC controller on the breathing in the cover 8, pressure sensor 20 and electric putter 12 all with PLC controller electric connection.
Preferably, the top of the air suction cover 8 is fixedly provided with an alarm 23, and the alarm 23 is electrically connected with the PLC.
Preferably, a transverse plate is fixedly installed at the bottom of the air suction cover 8, a motor 14 is fixedly installed at the top of the transverse plate, an output shaft of the motor 14 is fixedly connected with one end of a rotating shaft 15, and the motor 14 drives the rotating shaft 15 to rotate.
Preferably, one end of the power rod 2 is rotatably provided with a round rod 26, the round rod 26 and the outer side of the rotating shaft 15 are fixedly sleeved with chain wheels 24, and the two chain wheels 24 are engaged with the same chain 25.
Preferably, the air suction cover 8 is provided with a power supply, and the PLC, the electric push rod 12, the motor 14 and the pressure sensor 20 are all connected with the power supply.
Preferably, the bottom of fixed plate 6 is fixedly mounted with one end of two fixed rods, and the other ends of the two fixed rods are fixedly connected with the inner wall of the bottom of wire inlet device 1.
Preferably, the air suction cover 8 is provided with a mounting hole 9, the outer side of the filter screen 10 is connected with the inner wall of the mounting hole 9 in a sliding manner, and the filter screen 10 can slide in the mounting hole 9.
Preferably, the collection box 13 is provided with a bolt, the bolt is in threaded connection with the air suction cover 8, and the air suction cover 8 is convenient to detach due to arrangement of the bolt.
The implementation also provides an adjusting method of the knitting track adjusting device of the knitting machine, which comprises the following steps:
s1: the motor 14 drives the rotating shaft 15 to rotate, the rotating shaft 15 drives the round rod 26 through the transmission of the chain wheel 24 and the chain 25, and the round rod 26 drives the power rod 2 to rotate for winding;
s2: the thread enters the thread inlet 1 from the thread inlet 5, passes through the fixing plate 6 and is brushed down by the catkins and the dust impurities on the thread after contacting with the annular contact brush 7 in the fixing plate 6;
s3: the fan blades 16 are driven to rotate through the rotating shaft 15, the fan blades 16 rotate to blow air rightwards, so that the air is discharged from the air outlet 17, then the lint and dust impurities in the wire inlet device 1 are extracted through the air suction cover 8, the air is discharged after being filtered by the filter screen 10, and the lint and the dust impurities are settled in the collecting box 13;
s4: after filter screen 10 blockked up, gaseous unable filter screen 10 of passing fast, gaseous can assault lifter 21, after lifter 21 drives extrusion piece 22 and pressure sensor 20 contact, pressure sensor 20 sends the signal to the PLC controller, PLC controller control electric putter 12 starts, electric putter 12 drives slurcam 11 and removes, slurcam 11 drives filter screen 10 and removes, make the part that filter screen 10 did not use get into cover 8 of breathing in, the part after the use shifts out, clear up, meanwhile, PLC controller control alarm 23 reports to the police, remind the staff.
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 (2)
1. The utility model provides a knitting track adjusting device of knitting machine, includes inlet wire ware (1), its characterized in that, power pole (2) and transfer line (3) are installed to inlet wire ware (1) internal rotation, one side of inlet wire ware (1) is equipped with outlet (4) and inlet wire (5) respectively, fixed mounting has fixed plate (6) on the bottom inner wall of inlet wire ware (1), has seted up the perforation on fixed plate (6), and fixed mounting has annular contact brush (7) in the perforation, one side fixed intercommunication of inlet wire ware (1) has cover of breathing in (8), and slidable mounting has filter screen (10) in cover of breathing in (8), the fixed intercommunication in bottom of cover of breathing in (8) has collection box (13), and the bottom of cover of breathing in (8) is equipped with gas outlet (17), one side of cover of breathing in (8) is rotated and is installed rotation axis (15), and the outside fixed mounting of rotation axis (15) has flabellum (16), the air suction cover is characterized in that a mounting box (19) is fixedly mounted at the top of the air suction cover (8), a lifting block (21) is slidably mounted in the mounting box (19), an extrusion block (22) is fixedly mounted at the top of the lifting block (21), a pressure sensor (20) is fixedly mounted at the top of the mounting box (19), the pressure sensor (20) is positioned above the extrusion block (22), a connector (18) is arranged at the top of the air suction cover (8), the connector (18) is communicated with the mounting box (19), an electric push rod (12) is fixedly mounted at one side of the air suction cover (8), a push plate (11) is fixedly mounted on an output shaft of the electric push rod (12), one side of the push plate (11) is fixedly connected with a filter screen (10), a PLC controller is fixedly mounted on the air suction cover (8), and the pressure sensor (20) and the electric push rod (12) are both electrically connected with the PLC controller, the utility model discloses a lead-in wire drawing machine, including suction hood (8), alarm (23) and PLC controller electric connection, the bottom fixed mounting of suction hood (8) has the diaphragm, and the top fixed mounting of diaphragm has motor (14), and the output shaft of motor (14) and the one end fixed connection of rotation axis (15), the one end of power rod (2) is rotated and is installed round bar (26), and the outside of round bar (26) and rotation axis (15) is all fixed the cover and is equipped with sprocket (24), and the meshing has same chain (25) on two sprockets (24), be equipped with the power on suction hood (8), PLC controller, electric putter (12), motor (14) and pressure sensor (20) all are connected with the power, the bottom fixed mounting of fixed plate (6) has the one end of two dead levers, and the other end of two dead levers all with the bottom inner wall fixed connection of lead-in wire ware (1), the air suction cover (8) is provided with a mounting hole (9), the outer side of the filter screen (10) is in sliding connection with the inner wall of the mounting hole (9), the collection box (13) is provided with a bolt, and the bolt is in threaded connection with the air suction cover (8).
2. The adjusting method of the knitting track adjusting device of the knitting machine according to claim 1, characterized by comprising the steps of:
s1: the motor (14) drives the rotating shaft (15) to rotate, the rotating shaft (15) drives the round rod (26) through the transmission of the chain wheel (24) and the chain (25), and the round rod (26) drives the power rod (2) to rotate for winding;
s2: the thread enters the thread inlet (1) from the thread inlet (5), passes through the fixed plate (6) and is brushed down by the catkins and the dust impurities on the thread after contacting with the annular contact brush (7) in the fixed plate (6);
s3: the fan blades (16) are driven to rotate through the rotating shaft (15), the fan blades (16) rotate to blow air rightwards, so that air is discharged from the air outlet (17), then lint and dust impurities in the wire inlet device (1) are extracted through the air suction cover (8), the air is discharged after being filtered through the filter screen (10), and the lint and the dust impurities are settled in the collection box (13);
s4: after filter screen (10) blockked up, gaseous unable filter screen (10) of passing fast, gaseous can assault lifter (21), after lifter (21) drive extrusion piece (22) and pressure sensor (20) contact, pressure sensor (20) send signal to the PLC controller, PLC controller control electric putter (12) start, electric putter (12) drive kickboard (11) and remove, kickboard (11) drive filter screen (10) and remove, make filter screen (10) do not use the part get into cover (8) of breathing in, the part after the use shifts out, clear up, and meanwhile, PLC controller control alarm (23) report to the police, remind the staff.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011398117.1A CN112458614B (en) | 2020-12-04 | 2020-12-04 | Knitting track adjusting device of knitting machine and adjusting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011398117.1A CN112458614B (en) | 2020-12-04 | 2020-12-04 | Knitting track adjusting device of knitting machine and adjusting method thereof |
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| Publication Number | Publication Date |
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| CN112458614A CN112458614A (en) | 2021-03-09 |
| CN112458614B true CN112458614B (en) | 2022-03-18 |
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| CN202011398117.1A Active CN112458614B (en) | 2020-12-04 | 2020-12-04 | Knitting track adjusting device of knitting machine and adjusting method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113332878A (en) * | 2021-05-21 | 2021-09-03 | 浙江兰树化妆品有限公司 | Vacuum nanometer high-speed dispersion machine |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1754815A1 (en) * | 2005-08-16 | 2007-02-21 | Pai Lung Machinery Mill Co., Ltd. | Fiber blowing and heat dissipating system of single-sided circular knitting machine |
| CN108085864A (en) * | 2018-02-27 | 2018-05-29 | 长兴天梭衬布有限公司 | A kind of large circle machine removes batting device |
| CN108796785A (en) * | 2018-05-28 | 2018-11-13 | 湖州南浔富龙纺织有限公司 | A kind of Weaving device with cleaning function |
| CN208965174U (en) * | 2018-08-23 | 2019-06-11 | 苏州市威尔利华针织有限公司 | A kind of knitting machine knitting channel regulating device |
| CN209368465U (en) * | 2018-11-24 | 2019-09-10 | 绍兴振森针纺有限公司 | It is a kind of to remove batting device for circular knitting machine |
| CN211171109U (en) * | 2019-09-06 | 2020-08-04 | 浙江慈鑫机械有限公司 | Multifunctional flat knitting machine |
| CN211771744U (en) * | 2019-12-15 | 2020-10-27 | 刘孟龙 | Weaving machine weaving dirt collection device |
| CN211921840U (en) * | 2020-03-19 | 2020-11-13 | 绍兴铭马纺织服装有限公司 | Knitting track adjusting device of knitting machine |
| CN211848346U (en) * | 2020-03-24 | 2020-11-03 | 普宁市新宏丰制衣有限公司 | Knitting track adjusting device of knitting machine |
| CN111206325A (en) * | 2020-04-22 | 2020-05-29 | 苏州发百纺织有限公司 | Weaving is with weaving quick-witted weaving dirt collection device |
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2020
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