CN113445191A - Circular knitting machine - Google Patents
Circular knitting machine Download PDFInfo
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- CN113445191A CN113445191A CN202110619293.1A CN202110619293A CN113445191A CN 113445191 A CN113445191 A CN 113445191A CN 202110619293 A CN202110619293 A CN 202110619293A CN 113445191 A CN113445191 A CN 113445191A
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- Prior art keywords
- filter
- knitting machine
- circular knitting
- mounting
- wire arranging
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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
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- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J3/00—Modifying the surface
- D02J3/06—Modifying the surface by polishing, e.g. glazing, glossing
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- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J7/00—Cleaning, e.g. removing dust, loose fibres, charred ends
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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
- D04B35/32—Devices for removing lint or fluff
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
Abstract
The invention belongs to the technical field of knitting, and particularly relates to a circular knitting machine which comprises a mounting rack; the top end of the mounting frame is provided with a wire arranging disc, the end surface of the wire arranging disc is provided with wire arranging holes, the side wall of the inner ring of the wire arranging disc is provided with an annular groove, the annular groove is internally and rotatably connected with a turntable, the end surface of the turntable is provided with mounting holes, filter pads are respectively arranged in the mounting holes, filter cells are respectively arranged in the filter pads, the top end of the middle part of the wire arranging disc is provided with a motor, and the motor is connected with the turntable through a rotating shaft and a connecting rod; the knitting yarn arranging device can effectively improve the use quality of knitting yarns, and meanwhile, when the knitting yarns with different yarn diameters need to be processed, only the rotation of the motor needs to be controlled to drive the yarn arranging disc to synchronously rotate, so that different knitting yarns can be processed by the filter pads with different types and specifications in the yarn arranging disc, the filter pads do not need to be replaced by time and labor, and the convenience and the working efficiency of the circular knitting machine during use are improved.
Description
Technical Field
The invention belongs to the technical field of knitting, and particularly relates to a circular knitting machine.
Background
A circular knitting machine, a famous circular weft knitting machine, develops quickly due to the fact that a large circular knitting machine has a plurality of knitting systems, high rotating speed, high yield, quick pattern change, good fabric quality, few working procedures and strong product adaptability; however, the existing circular knitting machine lacks the function of the filter wire in the process of arranging the wire (the filter wire is just to filter the redundant stay wire outside the knitting wire and the dust attached to the wire itself, because the knitting wire is blended with the cotton thread in the production process, the knitting wire is easy to absorb partial dust), a filter wire device is required to be additionally added, the cost is increased, and the work efficiency is reduced, and when the existing circular knitting machine cleans each wire arranging hole, the filter wire needs to be poked into the wire arranging hole through a needle head or a pole and other rods, so that the garbage in the wire arranging hole can be cleaned, then the cleaning degree can not be ensured by utilizing the cleaning mode, and the poking is needed for multiple times, thereby the work difficulty is increased, and the utilization rate is reduced.
The invention provides a circular knitting machine, belonging to the technical field of knitting, and comprising a knitting machine main body, wherein a first stitch is arranged at the top of the knitting machine main body, a second stitch is arranged below the first stitch, a plurality of groups of thread arranging holes are uniformly formed at the tops of the first stitch and the second stitch, a plurality of groups of baffles are uniformly arranged at the outer sides of the first stitch and the second stitch, and a first connecting block is arranged at one side of each baffle. According to the invention, the annular filter pad is added in the knitting hole, so that the knitting yarn passes through the middle of the filter pad, the friction force between the knitting yarn and the filter pad is increased by using the filter pad, the knitting yarn is subjected to friction filtering, dust attached to the outer side of the knitting yarn is filtered, and partial drawn yarn on the outer side of the knitting yarn is smoothed, so that the yarn arranging effect is better, the cost is reduced, the working efficiency is improved, and the filter pad is made of rubber materials, so that the phenomenon of drawn yarn is avoided.
However, when the yarn filtering device of the circular knitting machine in the above technology is used for filtering dust of knitting yarns with different yarn diameters, filter pads of different models need to be replaced, and the filter pads are time-consuming and labor-consuming to replace, so that the use efficiency and the use convenience of the circular knitting machine are affected.
In view of the above, the circular knitting machine provided by the invention has the advantages that by arranging the structure of the circular knitting machine, the use quality of knitting yarns is effectively improved, and meanwhile, when knitting yarns with different yarn diameters need to be treated, the rotation of the motor is only controlled to drive the yarn arranging disc to synchronously rotate, so that different knitting yarns can be treated by the filter pads stored in the yarn arranging disc in different models and specifications, the filter pads do not need to be replaced with time and labor, and the convenience and the working efficiency of the circular knitting machine in use are greatly improved.
Disclosure of Invention
In order to make up the defects of the prior art, the circular knitting machine is provided, the using quality of knitting yarns is effectively improved by arranging the structure of the circular knitting machine, and meanwhile, when knitting yarns with different yarn diameters need to be processed, the knitting yarn coil is driven to synchronously rotate only by controlling the rotation of the motor, so that filter pads stored in the knitting yarn coil and with different models and specifications can process different knitting yarns, the filter pads do not need to be replaced with time and labor, and the convenience and the working efficiency of the circular knitting machine during use are greatly improved.
The technical scheme adopted by the invention for solving the technical problems is as follows: the circular knitting machine comprises a mounting rack; the top end of the mounting frame is provided with an annular wire arranging disc, the end face of the wire arranging disc is provided with a group of annular uniformly-distributed and through-type wire arranging holes, the inner ring side wall of the wire arranging disc is provided with an annular groove along the axial direction, the annular groove is connected with an annular turntable in a rotating manner, the end face of the turntable is provided with a group of annular uniformly-distributed and through-type mounting holes, the number of the mounting holes is more than twice of the number of the wire arranging holes, the mounting holes form a plurality of groups of mounting units, the distance between every two adjacent mounting holes of each group of mounting units is the same as the distance between every two adjacent wire arranging holes, the mounting holes at each group of mounting units are respectively provided with a filter pad, the filter pads are respectively arranged in the filter pads, the mounting frame at the top end of the middle part of the wire arranging disc is provided with a motor, the motor is connected with a group of connecting rods through a rotating shaft, and the other ends of the connecting rods are respectively fixedly connected with the side wall of the turntable, the mounting frame is provided with a controller, and the controller is used for controlling the automatic operation of the circular knitting machine; when the filter device works, when the filter device of the circular knitting machine in the prior art is used for filtering dust of knitting threads with different thread diameters, filter pads with different models need to be replaced, and meanwhile, the filter pads are time-consuming and labor-consuming to replace, so that the use efficiency and the use convenience of the circular knitting machine are influenced; when the circular knitting machine is used, when the dust filtering treatment is required to be carried out according to knitting yarns with different yarn diameters, the controller controls the motor to work, the rotating disc is driven to rotate in the annular groove through the rotating shaft and the connecting rod until the mounting unit matched with the knitting yarns is aligned with the yarn arranging hole, namely, the filter grooves on the filter pad matched with the knitting yarns are coaxial with the corresponding yarn arranging hole, then when the knitting yarns pass through the filter grooves on the filter pad, the friction force of the knitting yarns on the filter pad is used for filtering dust on the surfaces of the knitting yarns, meanwhile, partial drawn yarns on the surfaces of the knitting yarns can be flattened, the use quality of the knitting yarns is improved, and when the knitting yarns with different yarn diameters are required to be treated, only the rotation of the motor is required to control the knitting yarn arranging disc to synchronously rotate, so that the filter pads with different models and specifications and stored in the knitting yarn disc can treat different knitting yarns, the filter pad does not need to be replaced with time and labor wasting, so that the convenience and the working efficiency of the circular knitting machine in use are greatly improved.
Preferably, a pneumatic push rod is arranged on the mounting frame at the bottom end of the middle part of the wire arranging disc, a limiting plate is arranged at the end part of the pneumatic push rod, and a group of limiting grooves matched with the limiting plate are arranged on the end surface of the bottom end of the rotating shaft; the during operation, make the filter bowl align the back with the reason line hole when the reason line dish is under the drive of motor, one of them spacing groove and the limiting plate of pivot bottom also can align with the synchronization this moment, controller control pneumatic push rod drives the limiting plate upward movement afterwards, make the limiting plate can effectually insert the inside rotation of spacing inslot and to the pivot and restrict, prevent that the pivot from driving the reason line dish and rotating under external interference, thereby make the condition that the dislocation takes place for filter pad and reason line hole, the stability of knitting circular knitting machine when using has been improved.
Preferably, the diameter of the wire arranging hole is larger than that of the mounting hole, a positioning groove penetrating through the side wall of the mounting hole is formed in the side wall of the mounting hole, and a positioning strip matched with the positioning groove is arranged on the outer side wall of the filter pad; the during operation, when needs install the filter pad inside the mounting hole, the location strip with on the filter pad clamps inside the constant head tank this moment in step for the filter pad can carry on spacingly to the rotation of self and decurrent motion under the cooperation of location strip and constant head tank, prevents that the filter pad from taking place relative rotation or from the inside condition that drops of mounting hole with the mounting hole when using, has improved the stability of filter pad when using.
Preferably, the cross section of the filter tank is trapezoidal, and the opening of the filter tank is gradually enlarged from bottom to top; during operation, through the shape that sets up the filter cell for the filter cell is the notch that reduces gradually, can play gently stably and carry on the effect of straining grey and pacifying the processing progressively to the knitting line that passes, thereby has further strengthened the processing quality of filter pad to knitting line surface.
Preferably, an annular air bag is arranged on the bottom surface of the wire arranging disc, a compression ring capable of extruding the air bag is connected to the side wall of the pneumatic push rod through a traction rod, air passages are respectively formed in the filtering pad, the rotary disc and the wire arranging disc, the end part of the air passage on the wire arranging disc is communicated with the air bag, and when the filtering pad is aligned with the axis of the wire arranging hole, the filtering pad and the rotary disc are communicated with the air passage on the wire arranging disc; the during operation, when the filter pad is aligned with the reason line pore, and pneumatic push rod drives the limiting plate on top and spacing groove matched with in-process, pneumatic push rod can drive the clamping ring through the pull rod and extrude the gasbag this moment, make gas in the gasbag spout from the filter tank through the air flue, thereby can clear up accumulational dust impurity in the filter tank, drive the clamping ring through control pneumatic push rod simultaneously and extrude gasbag reciprocal, make the gasbag can clear up filter tank inside many times when jet-propelled, need not again with the filter pad follow carousel time-consuming and energy-consuming take out the clearance, thereby effectual convenience when the clearance of filter pad has been improved.
Preferably, an air inlet groove is formed in the wire arranging disc, a first blocking ball made of elastic materials is arranged at the end part of the air inlet groove, a first spring is connected between the first blocking ball and the side wall of the air passage, a support ring is arranged in the air passage at the filter pad, a second blocking ball made of elastic materials is arranged at the air passage on the filter pad, and a second spring is connected between the second blocking ball and the support ring; when the filter disc is in work, when the compression ring extrudes the air bag, the first blocking ball can be tightly pressed at the inner end of the air inlet groove when the air in the air bag flows out of the air passage, so that the air inlet groove is effectively blocked, the extruded air can apply effective pressure to the second blocking ball and flick the second blocking ball, the second blocking ball does not block the air passage on the filter pad, the air flow can be sprayed into the filter groove and clean dust and impurities, and the air can be sprayed into the periphery in a divergent manner under the blocking of the second blocking ball when the air flows out of the air passage, so that the air flow can be more fully and comprehensively treated in the filter groove; and when the clamping ring resets and no longer extrudees the gasbag, the gasbag is breathed in at self elasticity inflation down this moment, No. two shutoff balls compress tightly in air flue department under the effect of the inside atmospheric pressure of air flue and No. two springs this moment, and carry out the shutoff to the air flue mouth, effectually prevent gaseous from the air flue mouth backward flow, thereby lead to the inside remaining dust impurity of filter cell to pour into the inside condition of gasbag into, No. one shutoff ball simultaneously is followed air inlet duct department and is flicked under the effect of the inside atmospheric pressure of air flue, make external gas can follow air inlet duct backward flow to gasbag, thereby make the work of gasbag can reciprocate to go on.
Preferably, an annular shunt groove communicated with an air passage on the filter pad is arranged in the filter pad, and an air outlet groove communicated with the shunt groove is formed in the position of the symmetrical side wall of the filter pad and the second plugging ball; the during operation, when clearing up filter cell inside, partly air current in the air flue flows into the splitter box this moment to go out the basin blowout from the splitter box, thereby make the air current of going out the basin and flowing out from the gas channel mouth of symmetry can carry out more abundant comprehensive clearance to filter cell inside, strengthened the inside clearance effect of filter pad.
Preferably, the air outlet grooves are uniformly distributed in a ring shape relative to the axis of the filter pad, and the air outlet grooves comprise two inclined unit grooves, and the inclined angles of the outer ends of the two unit grooves are opposite; the during operation is through the shape and the distribution form that set up the air outlet groove for the air current is respectively to oblique top and oblique below flow when the blowout, and the reposition of redundant personnel is the inside blowout of annular equipartition to the filter bowl, thereby makes the air current can be more abundant efficient with the inside dust impurity blowout of filter bowl, has further improved the inside clearance effect of filter pad.
The invention has the following beneficial effects:
1. according to the invention, by arranging the structure of the circular knitting machine, the use quality of knitting yarns is effectively improved, and meanwhile, when knitting yarns with different yarn diameters need to be treated, the rotation of the motor is only controlled to drive the yarn arranging disc to synchronously rotate, so that different knitting yarns can be treated by the filter pads stored in the yarn arranging disc in different types and specifications, the filter pads do not need to be replaced with time and labor, and the convenience and the working efficiency of the circular knitting machine during use are greatly improved. 2. According to the invention, through the shape of the filter grooves, the filter grooves are gradually reduced to form the small notches, so that the effect of gently and stably performing progressive ash filtering and smoothing treatment on the passing knitting yarns can be achieved, and the treatment quality of the filter pad on the surfaces of the knitting yarns is further enhanced.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged view at A in FIG. 1;
FIG. 3 is an enlarged view at B in FIG. 1;
FIG. 4 is a schematic diagram of the internal structure of the wire management disc of the present invention;
FIG. 5 is an enlarged view at C in FIG. 4;
FIG. 6 is a partial structural view of the wire management disk of the present invention;
FIG. 7 is an enlarged view at D of FIG. 6;
in the figure: the wire arranging device comprises a mounting frame 1, a wire arranging disc 2, a wire arranging hole 3, an annular groove 4, a rotary disc 5, a mounting hole 6, a filter pad 7, a filter tank 8, a motor 9, a rotating shaft 10, a connecting rod 11, a pneumatic push rod 12, a limiting plate 13, a limiting groove 14, a positioning groove 15, a positioning strip 16, an air bag 17, a traction rod 18, a pressing ring 19, an air passage 20, an air inlet groove 21, a first blocking ball 22, a first spring 23, a supporting ring 24, a second blocking ball 25, a second spring 26, a diversion groove 27, an air outlet groove 28 and a unit groove 29.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the following embodiments.
As shown in fig. 1-7, the circular knitting machine according to the invention comprises a mounting frame 1; the top end of the mounting frame 1 is provided with an annular wire arranging disc 2, the end face of the wire arranging disc 2 is provided with a group of annular uniformly-distributed and through-type wire arranging holes 3, the inner ring side wall of the wire arranging disc 2 is provided with an annular groove 4 along the axial direction, the annular groove 4 is connected with an annular turntable 5 in a rotating manner, the end face of the turntable 5 is provided with a group of annular uniformly-distributed and through-type mounting holes 6, the number of the mounting holes 6 is more than twice of the number of the wire arranging holes 3, the mounting holes 6 form a plurality of groups of mounting units, the distance between every two adjacent mounting holes 6 of each group of mounting units is the same as the distance between every two adjacent wire arranging holes 3, the mounting holes 6 of each group of mounting units are internally provided with filter pads 7 respectively, the filter grooves 8 are formed in the filter pads 7 respectively, the mounting frame 1 at the top end of the middle part of the wire arranging disc 2 is provided with a motor 9, and the motor 9 is connected with a group of connecting rods 11 through a rotating shaft 10, the other end of the connecting rod 11 is fixedly connected with the side wall of the rotary table 5, and the mounting frame 1 is provided with a controller which is used for controlling the automatic operation of the circular knitting machine; when the filter device works, when the filter device of the circular knitting machine in the prior art is used for filtering dust of knitting threads with different thread diameters, filter pads 7 with different models need to be replaced, and meanwhile, the filter pads 7 are time-consuming and labor-consuming to replace, so that the use efficiency and the use convenience of the circular knitting machine are influenced; when the circular knitting machine is used, when the dust filtering treatment is required to be carried out according to knitting yarns with different yarn diameters, the controller controls the motor 9 to work, the rotary table 5 is driven to rotate in the annular groove 4 through the rotary shaft 10 and the connecting rod 11 until the installation unit matched with the knitting yarns is aligned with the yarn arranging hole 3, namely the filter groove 8 on the filter pad 7 matched with the knitting yarns is coaxial with the corresponding yarn arranging hole 3, then when the knitting yarns pass through the filter groove 8 on the filter pad 7, dust on the surface of the knitting yarns is filtered through the friction force of the filter pad 7 on the knitting yarns, partial drawn yarns on the surface of the knitting yarns can be smoothed, the use quality of the knitting yarns is improved, and when the knitting yarns with different yarn diameters are required to be treated, the knitting yarns with different specifications can be treated by controlling the rotation of the motor 9 to drive the knitting yarn arranging disc 2 to synchronously, the filter pad 7 is not required to be replaced by a time-consuming and labor-consuming method, so that the convenience and the working efficiency of the circular knitting machine in use are greatly improved.
As an embodiment of the invention, a pneumatic push rod 12 is arranged on the mounting frame 1 at the bottom end of the middle part of the wire arranging disc 2, a limit plate 13 is arranged at the end part of the pneumatic push rod 12, and a group of limit grooves 14 matched with the limit plate 13 are arranged on the end surface of the bottom end of the rotating shaft 10; the during operation, make filter bowl 8 and reason line hole 3 align the back when reason line dish 2 under the drive of motor 9, one of them spacing groove 14 and the limiting plate 13 of pivot 10 bottom also can align in step this moment, controller control pneumatic push rod 12 drives limiting plate 13 upward movement afterwards, make limiting plate 13 can effectually insert the inside rotation of spacing groove 14 and to pivot 10 and restrict, prevent that pivot 10 from driving reason line dish 2 and rotating under external interference, thereby make filter pad 7 and the condition of reason line hole 3 emergence dislocation, the stability of knitting circular knitting machine when using has been improved.
As an embodiment of the invention, the diameter of the wire arranging hole 3 is larger than that of the mounting hole 6, a positioning groove 15 penetrating through the mounting hole 6 is formed on the side wall of the mounting hole 6, and a positioning strip 16 matched with the positioning groove 15 is arranged on the outer side wall of the filter pad 7; the during operation, when needs install filter pad 7 inside mounting hole 6, this moment with the location strip 16 on the filter pad 7 clamp inside constant head tank 15 in step for filter pad 7 can carry on spacingly to the rotation of self and decurrent motion under the cooperation of location strip 16 and constant head tank 15, prevents that filter pad 7 from taking place relative rotation or from the inside condition that drops of mounting hole 6 with mounting hole 6 when using, has improved the stability of filter pad 7 when using.
In one embodiment of the present invention, the cross-sectional shape of the filter cell 8 is a trapezoidal shape, and the opening of the filter cell 8 is gradually increased from bottom to top; during operation, through setting up the shape of filter media 8 for the notch that filter media 8 reduces gradually can play the effect of mild stability and gradual ash filtration and smooth processing to the knitting line that passes, thereby has further strengthened the treatment quality of filter pad 7 to knitting line surface.
As an embodiment of the invention, an annular air bag 17 is arranged on the bottom surface of the wire arranging disc 2, a compression ring 19 capable of extruding the air bag 17 is connected to the side wall of the pneumatic push rod 12 through a traction rod 18, air passages 20 are respectively formed in the filter pad 7, the turntable 5 and the wire arranging disc 2, the end part of the air passage 20 on the wire arranging disc 2 is communicated with the air bag 17, and when the filter pad 7 is aligned with the axis of the wire arranging hole 3, the filter pad 7 and the turntable 5 are communicated with the air passage 20 on the wire arranging disc 2; during operation, align with reason line hole 3 when filter pad 7, and pneumatic push rod 12 drives limiting plate 13 and the spacing groove 14 matched with in-process on top, pneumatic push rod 12 can drive clamping ring 19 through traction lever 18 and extrude gasbag 17 this moment, make gas in the gasbag 17 spout in can filter tank 8 through air flue 20, thereby can clear up accumulational dust impurity in the filter tank 8, drive clamping ring 19 through control pneumatic push rod 12 and extrude gasbag 17 is reciprocal simultaneously, make gasbag 17 can clear up filter tank 8 inside many times when jet-propelled repeatedly, no longer need with filter pad 7 follow carousel 5 on the time consuming and energy take out the clearance, thereby the effectual convenience that improves filter pad 7 when the clearance.
As an embodiment of the invention, an air inlet groove 21 is arranged in the wire arrangement disc 2, a first blocking ball 22 made of elastic material is arranged at the end part of the air inlet groove 21, a first spring 23 is connected between the first blocking ball 22 and the side wall of the air passage 20, a support ring 24 is arranged in the air passage 20 at the filter pad 7, a second blocking ball 25 made of elastic material is arranged at the air passage 20 on the filter pad 7, and a second spring 26 is connected between the second blocking ball 25 and the support ring 24; when the filter disc 17 is in work, when the compression ring 19 extrudes the air bag 17, the first blocking ball 22 can be tightly pressed at the inner end of the air inlet groove 21 when the air in the air bag 17 flows out of the air passage 20, so that the air inlet groove 21 is effectively blocked, the extruded air can apply effective pressure on the second blocking ball 25 and flick the second blocking ball, the air passage 20 on the filter pad 7 is not blocked by the second blocking ball 25, the air flow can be sprayed into the filter groove 8 and clean dust and impurities, and the air can be sprayed into the periphery in a divergent manner under the blocking of the second blocking ball 25 when the air flows out of the air passage 20, so that the air flow can more fully and comprehensively treat the interior of the filter groove 8; and when the clamping ring 19 resets and no longer extrude gasbag 17, gasbag 17 inflation was breathed in under self elasticity this moment, No. two shutoff balls 25 compress tightly at 20 mouthful of departments of air flue under the inside atmospheric pressure of air flue 20 and No. two spring 26's effect this moment, and carry out the shutoff to 20 mouths of air flue, effectually prevent gaseous 20 mouthful backward flows from the air flue, thereby lead to the inside remaining dust impurity of filter bowl 8 to pour into the inside condition of gasbag 17 into, a shutoff ball 22 is bounced off from air inlet duct 21 under the inside atmospheric pressure's of air flue 20 effect simultaneously, make external gas can flow back to gasbag 17 from air inlet duct 21, thereby make gasbag 17's work can reciprocate to go on.
As an embodiment of the invention, an annular diversion groove 27 communicated with the air passage 20 on the filter pad 7 is arranged inside the filter pad 7, and an air outlet groove 28 communicated with the diversion groove 27 is arranged at the symmetrical side wall position of the filter pad 7 and the second plugging ball 25; the during operation, when clearing up filter bowl 8 inside, partly air current in the air flue 20 inflow splitter box 27 this moment to from splitter box 27's play air duct 28 blowout, thereby make from the air duct 28 of the symmetry and the air current of air flue 20 mouth outflow can carry out more abundant comprehensive clearance to filter bowl 8 inside, strengthened the inside clearance effect of filter pad 7.
As an embodiment of the present invention, the air outlet grooves 28 are uniformly distributed in a ring shape relative to the axis of the filter pad 7, and the air outlet grooves 28 include two inclined unit grooves 29, and the inclination angles of the outer ends of the two unit grooves 29 are opposite; during operation, through the shape and the distribution form that set up air outlet groove 28 for the air current is respectively to oblique top and oblique below flow when the blowout, and the reposition of redundant personnel is the inside blowout of annular equipartition to filter tank 8, thereby makes the air current can be more abundant efficient with the inside dust impurity blowout of filter tank 8, has further improved the inside clearance effect of filter pad 7.
When the dust filtering device works, when dust filtering treatment is required to be carried out according to knitting yarns with different yarn diameters, the controller controls the motor 9 to work, the rotary table 5 is driven to rotate in the annular groove 4 through the rotary shaft 10 and the connecting rod 11 until the installation unit matched with the knitting yarns is aligned with the yarn arranging hole 3, namely the filter groove 8 on the filter pad 7 matched with the knitting yarns is coaxial with the corresponding yarn arranging hole 3, then when the knitting yarns pass through the filter groove 8 on the filter pad 7, dust on the surface of the knitting yarns is filtered through the friction force of the filter pad 7 on the knitting yarns, meanwhile, partial drawn yarns on the surface of the knitting yarns can be smoothed, the use quality of the knitting yarns is improved, and when the knitting yarns with different yarn diameters are required to be treated, the knitting yarns with different yarn diameters are required to be treated only by controlling the rotation of the motor 9 to drive the yarn arranging disc 2 to synchronously rotate, so that the filter pads 7 with different model specifications and stored in the yarn arranging disc 2 can treat different knitting yarns, the filter pad 7 is not required to be replaced by a time-consuming and labor-consuming method, so that the convenience and the working efficiency of the circular knitting machine in use are greatly improved.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The circular knitting machine comprises a mounting frame (1); the method is characterized in that: the top end of the mounting frame (1) is provided with an annular wire arranging disc (2), the end face of the wire arranging disc (2) is provided with a group of annular uniformly-distributed and through wire arranging holes (3), the inner ring side wall of the wire arranging disc (2) is provided with an annular groove (4) along the axial direction, the annular groove (4) is internally and rotatably connected with an annular turntable (5), the end face of the turntable (5) is provided with a group of annular uniformly-distributed and through mounting holes (6), the number of the mounting holes (6) is more than twice of the number of the wire arranging holes (3), the mounting holes (6) form a plurality of groups of mounting units, the distance between two adjacent mounting holes (6) of each group of mounting units is the same as the distance between two adjacent wire arranging holes (3), the mounting holes (6) of each group of mounting units are internally provided with filter pads (7), and the filter grooves (8) are respectively formed in the filter pads (7), be equipped with motor (9) on mounting bracket (1) on reason drum (2) middle part top, motor (9) are connected with a set of connecting rod (11) through pivot (10), the other end of connecting rod (11) links firmly with carousel (5) lateral wall respectively mutually, be equipped with the controller on mounting bracket (1), the controller is used for controlling knitting circular knitting machine's automatic operation.
2. The circular knitting machine according to claim 1, characterized in that: be equipped with pneumatic push rod (12) on mounting bracket (1) of reason drum (2) middle part bottom, pneumatic push rod (12) tip is equipped with limiting plate (13), be provided with a set of and limiting plate (13) matched with spacing groove (14) on the terminal surface of pivot (10) bottom.
3. The circular knitting machine according to claim 1, characterized in that: the diameter in reason line hole (3) is greater than the diameter of mounting hole (6), set up constant head tank (15) that link up to mounting hole (6) up end on the lateral wall of mounting hole (6), be provided with on the lateral wall of filter pad (7) with constant head tank (15) matched with location strip (16).
4. The circular knitting machine according to claim 1, characterized in that: the cross-sectional shape of filter cell (8) is trapezoidal shape, just the opening of filter cell (8) increases gradually from bottom to top.
5. The circular knitting machine according to claim 2, characterized in that: be equipped with annular gasbag (17) on reason drum (2) bottom surface, be connected with through traction lever (18) on the lateral wall of pneumatic push rod (12) and carry out extruded clamping ring (19) to gasbag (17), air flue (20) have been seted up respectively to filter pad (7), carousel (5) and reason drum (2) inside, air flue (20) tip on reason drum (2) is linked together with gasbag (17), just when filtering pad (7) and the axis of reason line hole (3) are aligned, filter pad (7), carousel (5) and air flue (20) on the reason drum (2) are linked together.
6. The circular knitting machine according to claim 5, characterized in that: manage inside air inlet duct (21) that is provided with of drum (2), air inlet duct (21) tip is equipped with a shutoff ball (22) of elastic material, be connected with spring (23) between a shutoff ball (22) and air flue (20) lateral wall, be equipped with support ring (24) in air flue (20) of straining pad (7) department, air flue (20) department on straining pad (7) is equipped with No. two shutoff balls (25) of elastic material, be connected with No. two spring (26) between No. two shutoff balls (25) and support ring (24).
7. The circular knitting machine according to claim 6, characterized in that: the filter pad (7) is internally provided with an annular splitter box (27) communicated with an air passage (20) on the filter pad (7), and the symmetrical side wall position of the filter pad (7) and the second plugging ball (25) is provided with an air outlet groove (28) communicated with the splitter box (27).
8. The circular knitting machine according to claim 7, characterized in that: the air outlet grooves (28) are annularly and uniformly distributed relative to the axis of the filter pad (7), the air outlet grooves (28) comprise two inclined unit grooves (29), and the inclined angles of the outer ends of the two unit grooves (29) are opposite.
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| CN202110619293.1A CN113445191B (en) | 2021-06-03 | 2021-06-03 | Circular knitting machine |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW443335U (en) * | 2000-07-13 | 2001-06-23 | Yan Wei Jie | Auxiliary floss blowing structure for a circular knitting machine |
| CN204039653U (en) * | 2014-07-30 | 2014-12-24 | 绍兴闻翔远丰机械制造有限公司 | Wire-delivering unit on two-sided little circular knitting machine |
| CN205839306U (en) * | 2016-08-03 | 2016-12-28 | 苏州吉佳鑫纺织科技有限公司 | A kind of stacked yarn clearer for circular knitting machine |
| CN110528164A (en) * | 2019-09-19 | 2019-12-03 | 长兴凯越针织机械有限公司 | A kind of circular knitting machine |
| CN209941228U (en) * | 2019-05-17 | 2020-01-14 | 泉州市良友精密机械有限公司 | Yarn cleaning seat for yarn conveying and passing device of circular knitting machine |
| CN210194088U (en) * | 2019-05-21 | 2020-03-27 | 桐乡市大洋实业有限公司 | High-cleanliness elastic type white steam filature manufacturing device |
| CN211897295U (en) * | 2020-01-07 | 2020-11-10 | 浙江稻盛纺织面料有限公司 | Yarn guide frame of large circular knitting machine |
| CN112226869A (en) * | 2020-09-27 | 2021-01-15 | 利辛县鸿瑞祥织造有限公司 | Cotton yarn edulcoration equipment |
-
2021
- 2021-06-03 CN CN202110619293.1A patent/CN113445191B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW443335U (en) * | 2000-07-13 | 2001-06-23 | Yan Wei Jie | Auxiliary floss blowing structure for a circular knitting machine |
| CN204039653U (en) * | 2014-07-30 | 2014-12-24 | 绍兴闻翔远丰机械制造有限公司 | Wire-delivering unit on two-sided little circular knitting machine |
| CN205839306U (en) * | 2016-08-03 | 2016-12-28 | 苏州吉佳鑫纺织科技有限公司 | A kind of stacked yarn clearer for circular knitting machine |
| CN209941228U (en) * | 2019-05-17 | 2020-01-14 | 泉州市良友精密机械有限公司 | Yarn cleaning seat for yarn conveying and passing device of circular knitting machine |
| CN210194088U (en) * | 2019-05-21 | 2020-03-27 | 桐乡市大洋实业有限公司 | High-cleanliness elastic type white steam filature manufacturing device |
| CN110528164A (en) * | 2019-09-19 | 2019-12-03 | 长兴凯越针织机械有限公司 | A kind of circular knitting machine |
| CN211897295U (en) * | 2020-01-07 | 2020-11-10 | 浙江稻盛纺织面料有限公司 | Yarn guide frame of large circular knitting machine |
| CN112226869A (en) * | 2020-09-27 | 2021-01-15 | 利辛县鸿瑞祥织造有限公司 | Cotton yarn edulcoration equipment |
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| CN113445191B (en) | 2023-09-01 |
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Effective date of registration: 20230807 Address after: No. 1 Guanye Road, Yongkou Industrial Zone, Longjiang Town, Shunde District, Foshan City, Guangdong Province, 528318 Applicant after: Foshan Shunde District Lilian Knitting Co.,Ltd. Address before: 215000 No. 16, Kexia Road, high tech Zone, Suzhou, Jiangsu Applicant before: Li Bin |
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