CN118007310A - Knitting circular knitting machine with adjustable silk thread tension - Google Patents
Knitting circular knitting machine with adjustable silk thread tension Download PDFInfo
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- CN118007310A CN118007310A CN202410418482.6A CN202410418482A CN118007310A CN 118007310 A CN118007310 A CN 118007310A CN 202410418482 A CN202410418482 A CN 202410418482A CN 118007310 A CN118007310 A CN 118007310A
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- 238000009940 knitting Methods 0.000 title claims abstract description 80
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 238000005189 flocculation Methods 0.000 claims abstract description 20
- 230000016615 flocculation Effects 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 description 10
- 244000144992 flock Species 0.000 description 8
- 230000008901 benefit Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 5
- 230000006872 improvement Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 210000002268 wool Anatomy 0.000 description 3
- 241000628997 Flos Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 244000309464 bull Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Knitting Machines (AREA)
Abstract
The invention discloses a knitting circular knitting machine with adjustable silk thread tension, which comprises a circular knitting machine main body, a supporting disc, a lead frame, a lead wire mechanism and a flocculation removing mechanism.
Description
Technical Field
The invention relates to the related field of textile machinery, in particular to a knitting circular knitting machine with adjustable silk thread tension.
Background
The circular knitting machine is a round weft knitting machine with a academic name, and the yarn guiding device is an important component part of the circular knitting machine because the circular knitting machine has the advantages of more looping systems, high rotating speed, high yield, quick pattern deformation, good fabric quality, less working procedures and strong product adaptability.
At present, chinese patent application number: CN201920142690.2 discloses a knitting circular knitting machine with adjustable guide wire tension, including the circular knitting machine body and set up the guide wire piece on the circular knitting machine body, be provided with the seal wire hole on the guide wire piece, one side of seal wire device is provided with tensioning adjusting device, tensioning adjusting device includes driving piece and rotating piece, rotating piece fixed connection is in the guide wire piece, spiral draw-in groove has been seted up to the side of rotating piece, the below of rotating piece is provided with the bracing piece, rotating piece rotates to be connected in the bracing piece, the driving piece includes driving lever and fixed connection in the pivot of driving lever, pivot perpendicular to driving lever and its one end fixedly connected with knob, the pivot is close to the one end rotation of driving lever and is connected with branch, the other end fixed connection of branch is in the bracing piece, one side of driving piece is provided with locking mechanism, the problem of the unable adjustable silk thread tension of seal wire device in the current circular knitting machine has been solved, make the seal wire device can realize nimble regulation, and then improved the knitting quality of silk thread.
However, in the use process of the circular knitting machine in the prior art, the guide wire of the silk thread is usually semi-open, the silk thread easily slides out of the guide wire when being loose, the tensioning and adjusting efficiency of the silk thread is poor, the knitting smoothness is affected, and the silk thread easily generates flocks due to friction force when being guided, so that the flocks at the knitting inlet wire are inconvenient to process, and the neatness of knitted cloth is affected.
Disclosure of Invention
Therefore, in order to solve the defects, the invention provides a circular knitting machine with adjustable thread tension.
The invention is realized by the way, a knitting circular knitting machine with adjustable silk thread tension is constructed, the device comprises a circular knitting machine main body, a supporting disc, a wire frame, a wire inlet mechanism and a flocculation removing mechanism, the supporting disc is arranged above the circular knitting machine main body, the wire frame is arranged on the outer surface of the supporting disc, the wire inlet mechanism is arranged at the wire inlet position at the top of the circular knitting machine main body in an annular equidistant manner, the flocculation removing mechanism is arranged above the wire inlet mechanism, the wire inlet mechanism comprises a cover seat with the bottom side fixed with the circular knitting machine main body, a cover plate inserted at one side of the cover seat, a through hole arranged at the top side of the cover plate, a wire pressing structure arranged at the middle upper side in the cover seat, a tensioning wheel structure arranged below the wire pressing structure and a gas guide pipe arranged above the wire pressing structure, the gas guide pipe penetrates through the side wall of the cover seat, and the other end of the gas guide pipe is connected with the flocculation removing mechanism.
Preferably, the line ball structure includes the support of embedding in the inside middle-upper side of cover seat, is connected in the left first motor of support, is connected in the shift wheel subassembly of first motor right side output and rotates the bull wheel of being connected in the anterior right side of support, shift wheel subassembly sets up in the inside left side of support.
Preferably, the shifting wheel assembly comprises a rotating frame rotationally connected to the left side inside the support, mounting blocks fixed on the front side and the rear side of the middle of the rotating frame, an inner threaded sleeve penetrating through the middle of the inner side of the rotating frame, a threaded rod in threaded connection with the inner side of the inner threaded sleeve, a sleeve block connected to the other end of the threaded rod, a rotating shaft rod penetrating through the middle side inside the sleeve block, a small rotating wheel connected to the front end part of the rotating shaft rod, and guide rods arranged on the front side and the rear side of the top of the rotating shaft rod, wherein the inner side of the mounting blocks is fastened with the first motor, and the right output end of the first motor is connected with the inner threaded sleeve.
Preferably, the front side and the rear side of the large rotating wheel are provided with protruding pieces, and the distance between the two protruding pieces is larger than the thickness of the small rotating wheel by 0.5cm.
Preferably, the upper left parts of the front side and the rear side of the support are provided with fan-shaped grooves, and arc-shaped grooves are arranged above the fan-shaped grooves and communicated with the inside of the fan-shaped grooves.
Preferably, the front side and the rear side of the rotating shaft rod are respectively provided with a sector block, the sector blocks are connected to the inner sides of the sector grooves in a sliding mode, the guide rods penetrate through and slide to the inner sides of the arc grooves, and the bottom sides of the guide rods are connected with the sector blocks.
Preferably, the tensioning wheel structure comprises a rectangular block fixed on the middle lower side inside the cover seat, a bearing block fixed on the bottom side of the front part of the rectangular block, a second motor fastened on the bottom side of the rectangular block, a worm connected to the top output end of the second motor, a worm wheel meshed to the left side of the worm and a guide wheel assembly connected to the front side of the worm wheel, wherein the worm penetrates through and rotates on the inner side of the bearing block, the middle part of the rear side of the worm wheel is rotationally connected with the rectangular block, and the rear side of the guide wheel assembly is connected with the rectangular block.
Preferably, the guide wheel assembly comprises a first rotating rod, a first round wheel, a second rotating rod, a first V-shaped frame, a second round wheel, a third rotating rod, a second V-shaped frame and a third round wheel, wherein one end of the first rotating rod is connected with the worm wheel, the first round wheel is connected with the other end of the first rotating rod, the second rotating rod is connected with the middle end of the rear portion of the first V-shaped frame, the third rotating rod is connected with the middle end of the rear portion of the second round wheel, the second V-shaped frame is connected with the other end of the third rotating rod, the third round wheel is connected with the other end of the second V-shaped frame, the middle part of the rear side of the first V-shaped frame is connected with the rectangular block in a rotating mode, and the middle part of the rear side of the second V-shaped frame is connected with the rectangular block in a rotating mode.
Preferably, the first round wheel, the second round wheel and the third round wheel are identical in structural size and located on the same vertical plane.
Preferably, the flocculation removing mechanism comprises a disc cover arranged above the inlet wire mechanism, an air suction port formed in the bottom side of the disc cover, fans fastened on the left side and the right side of the interior of the disc cover, flocculation collecting drawers inserted on the left side and the right side of the disc cover and filter screen sheets embedded on the outer side walls of the flocculation collecting drawers, and the air suction port is communicated with the interior of the inlet wire mechanism.
Preferably, the small rotating wheel is inserted into the lug inside the front and the rear sides of the large rotating wheel when being positioned on the right side.
The invention has the following advantages: the invention provides a knitting circular knitting machine with adjustable silk thread tension degree through improvement, which has the following improvement compared with the same type of equipment:
Advantage 1: according to the knitting circular knitting machine with the adjustable silk thread tension, the wire inlet mechanism and the flocculation removing mechanism are optimally arranged, the cover plate is inserted into one side of the cover seat, the cover plate can be opened to clean and overhaul the inside of the cover seat, the silk thread is wrapped, positioned, compacted and guided through the thread pressing structure in the cover seat, the silk thread is prevented from sliding out, then the silk thread enters the tensioning wheel structure to be guided to adjust the tension, the knitting smoothness is ensured, the air duct above the thread pressing structure is connected into the air suction port to be communicated with the inside of the disc cover, the air flow with the wool is discharged into the disc cover through the air duct, the air flow is blown out from the filter screen sheet, the wool is filtered to be collected in the wool collecting drawer, and the cleanliness of the silk thread after knitting is ensured.
Advantage 2: the circular knitting machine with the adjustable silk thread tension is characterized in that the upper left parts of the front side and the rear side of a support are respectively provided with a fan-shaped groove, an arc-shaped groove is arranged above the fan-shaped grooves, the arc-shaped grooves are communicated with the inside of the fan-shaped grooves, the front side and the rear side of a rotating shaft rod are respectively provided with a fan-shaped block, the fan-shaped blocks are connected to the inner sides of the fan-shaped grooves in a sliding mode so as to ensure stable displacement of the rotating shaft rod, a guide rod penetrates through and slides to the inner sides of the arc-shaped grooves, the bottom side of the guide rod is connected with the fan-shaped blocks, the guide rod plays a limiting role on the fan-shaped blocks, and the fan-shaped blocks are ensured to be stably displaced in the fan-shaped grooves.
Advantage 3: according to the knitting circular knitting machine with the adjustable silk thread tension, the protruding pieces are arranged on the front side and the rear side of the large rotating wheel, the distance between the two protruding pieces is 0.5cm larger than the thickness of the small rotating wheel, and the small rotating wheel is inserted into the protruding pieces on the front side and the rear side of the large rotating wheel when being positioned on the right side so as to limit silk threads on the inner sides of the small rotating wheel and the large rotating wheel and prevent the silk threads from escaping.
Advantage 4: according to the knitting circular machine with the adjustable silk thread tension, the first circular wheel, the second circular wheel and the third circular wheel are identical in structure size and located on the same vertical plane, so that the silk thread is guided conveniently, and the tension of the silk thread is changed along with the adjustment of the distance between the three circular wheels.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic view of the structure of the wire feeding mechanism of the present invention;
FIG. 4 is a schematic diagram of a wire pressing structure according to the present invention;
FIG. 5 is a schematic view of the construction of the shifting wheel assembly of the present invention;
FIG. 6 is a schematic view of the structure of the tensioner of the present invention;
FIG. 7 is a schematic view of the de-flocculation mechanism of the present invention.
Wherein: the large circular knitting machine comprises a large circular knitting machine main body-1, a supporting disc-2, a lead frame-3, a wire inlet mechanism-4, a flocculation removing mechanism-5, a cover seat-41, a cover plate-42, a through hole-43, a wire pressing structure-44, a tension wheel structure-45, an air duct-46, a supporting seat-441, a first motor-442, a shifting wheel assembly-443, a large rotating wheel-444, a rotating frame-4431, a mounting block-4432, an inner thread sleeve-4433, a threaded rod-4434, a sleeve block-4435, a rotating shaft rod-4436, a small rotating wheel-4437, a guide rod-4438, a fan-shaped groove-4411, an arc-shaped groove-4412, a fan-shaped block-44361, a rectangular block-451, a bearing block-452, a second motor-453, a worm-454, a worm wheel-455, a guide wheel assembly-456, a first rotating rod-4561, a first rotating wheel-4562, a second rotating rod-4563, a first V-shaped frame-4564, a second rotating rod-4566, a third rotating rod-4567, a second V-shaped frame-4567, a third rotating rod-4567, a third rotating wheel-4468, a circular disc-4551, a circular disc-52, a filter screen-55, a filter screen 55-55 and a filter.
Detailed Description
The following detailed description of the present invention, taken in conjunction with the accompanying drawings, will clearly and fully describe the technical solutions of the embodiments of the present invention, it being evident that the described embodiments are only some, but not all, embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 and 2, the knitting circular knitting machine with adjustable silk thread tension comprises a circular knitting machine main body 1, a support disc 2, a lead frame 3, a silk thread feeding mechanism 4 and a flocculation removing mechanism 5, wherein the support disc 2 is arranged above the circular knitting machine main body 1, the lead frame 3 is arranged on the outer surface of the support disc 2, the silk thread feeding mechanism 4 is annularly and equidistantly arranged at the top of the circular knitting machine main body 1 so as to tension silk threads at the silk thread feeding position, the silk threads are ensured to stably enter the circular knitting machine main body 1 for knitting treatment, and the flocculation removing mechanism 5 is arranged above the silk thread feeding mechanism 4 so as to absorb the scattered silk threads on the silk thread feeding mechanism 4 through the flocculation removing mechanism 5, and the knitted silk threads are ensured to be tidy.
Referring to fig. 2 and 3, the yarn tension-adjustable circular knitting machine of the present invention includes a cover seat 41 with a bottom side fixed to a circular knitting machine main body 1, a cover plate 42 inserted on one side of the cover seat 41, a through hole 43 provided on a top side of the cover plate 42, the cover plate 42 can be opened to clean and repair an inside of the cover seat 41, a yarn pressing structure 44 provided on an upper middle side inside the cover seat 41, so as to position and guide a yarn through the yarn pressing structure 44, prevent the yarn from sliding out, a tensioning wheel structure 45 provided below the yarn pressing structure 44, and an air duct 46 mounted above the yarn pressing structure 44, wherein the air duct 46 penetrates through a side wall of the cover seat 41, and the other end of the air duct 46 is connected with a de-flocculation mechanism 5, so that an air flow with a fluff is discharged into the de-flocculation mechanism 5 through the air duct 46 for treatment.
Referring to fig. 2, 3, 4, 5 and 6, the thread tension adjustable circular knitting machine of the present invention includes a support seat 441 embedded in the middle upper side of the inside of a cover seat 41, a first motor 442 connected to the left side of the support seat 441, a shift wheel assembly 443 connected to the right side output end of the first motor 442, and a large wheel 444 rotatably connected to the right side of the front portion of the support seat 441, wherein the shift wheel assembly 443 is disposed on the left side of the inside of the support seat 441, so that the shift wheel assembly 443 moves close to the large wheel 444 under the action of the first motor 442, thereby compacting, positioning and guiding threads, the left upper portions of the front side and the rear side of the support seat 441 are provided with a fan-shaped groove 4411, and an arc-shaped groove 4412 is disposed above the fan-shaped groove 4411, and the arc-shaped groove 4412 is communicated with the inside of the fan-shaped groove 4411, so as to ensure stable displacement of the shift wheel assembly 443.
The displacement wheel assembly 443 includes a rotating frame 4431 rotatably connected to the left side inside the support 441, a mounting block 4432 fixed to the front and rear sides of the middle of the rotating frame 4431, a threaded rod 4434 penetrating through the inner side of the rotating frame 4431, a sleeve 4435 connected to the other end of the threaded rod 4434, a rotating shaft 4436 penetrating through the middle side inside the sleeve 4435, a sleeve 4435 driving the rotating shaft 4436 to displace through the cooperation of the inner sleeve 4433 and the threaded rod 4434, a small rotating wheel 4437 connected to the front end of the rotating shaft 4436, and a guide rod 4438 arranged on the front and rear sides of the top of the rotating shaft 4436, so that the small rotating wheel 4437 and the rotating shaft 4436 synchronously act, and the guide rod 4438 plays a role of limit guide to the guide rod 4438, the inner side of the mounting block 4432 is fastened with a first motor 442, and the output end on the right side of the first motor 442 is connected with the inner threaded sleeve 4433, so that the inner threaded sleeve 4433 is made to act under the action of the first motor 442, the large rotating wheel 44361 is provided with a sector-shaped groove 44361, and the large rotating wheel 4437 is arranged on the front side of the sector-shaped block 4436, and the large rotating wheel 4437 is inserted into the sector-shaped block 4437, and the sector-shaped block 4438 is made to be positioned on the front and rear side of the sector-shaped block 4437 is made to be a small rotating groove 4438, and the sector-shaped inner side of the sector-shaped block 4437 is made to be stably move, and the sector-shaped inner side 44361 is made to be more than a small rotating and the large-shaped, and the sector-shaped inner side is made to be more than the inner side and the inner side.
The tensioning wheel structure 45 comprises a rectangular block 451 fixed on the middle lower side inside the cover seat 41, a bearing block 452 fixed on the bottom side of the front part of the rectangular block 451, a second motor 453 fastened on the bottom side of the rectangular block 451, a worm 454 connected to the top output end of the second motor 453, a worm wheel 455 meshed on the left side of the worm 454 and a guide wheel assembly 456 connected to the front side of the worm wheel 455, wherein the worm 454 and the worm wheel 455 are matched to drive the guide wheel assembly 456 to act under the action of the second motor 453, the worm 454 penetrates through and rotates on the inner side of the bearing block 452, the middle part of the rear side of the worm wheel 455 is rotationally connected with the rectangular block 451 to ensure the rotation stability, and the rear side of the guide wheel assembly 456 is connected with the rectangular block 451 to play a role of supporting and rotating.
The guide wheel assembly 456 includes a first rotating lever 4561 having one end coupled to the worm gear 455, a first round wheel 4562 coupled to the other end of the first rotating lever 4561, a second rotating lever 4563 coupled to the middle of the rear side of the first round wheel 4562, a first V-shaped frame 4564 rotatably coupled to the other end of the second rotating lever 4563, a second round wheel 4565 coupled to the other end of the first V-shaped frame 4564, a third rotating lever 4566 coupled to the middle side of the rear of the second round wheel 4565, a second V-shaped frame 4567 rotatably coupled to the other end of the third rotating lever 4566, and a third round wheel 4568 coupled to the other end of the second V-shaped frame 4567, the middle part of the rear side of the first V-shaped frame 4564 is rotationally connected with the rectangular block 451, the middle part of the first V-shaped frame 4564 is used as a fulcrum to drive the second round wheel 4565 to shift, the middle part of the rear side of the second V-shaped frame 4567 is rotationally connected with the rectangular block 451, the middle part of the second V-shaped frame 4567 is used as a fulcrum to drive the third round wheel 4568 to shift, the structures of the first round wheel 4562, the second round wheel 4565 and the third round wheel 4568 are identical in size and are positioned on the same vertical plane, so that the effect of guiding a silk thread is achieved, and the tension of the silk thread is changed along with the adjustment of the distance between the three round wheels.
Referring to fig. 2 and 7, the yarn tension-adjustable circular knitting machine of the invention comprises a circular knitting machine 5 arranged above a yarn feeding mechanism 4, an air suction port 52 arranged at the bottom side of the circular knitting machine 51, fans 53 fastened at the left and right sides of the inside of the circular knitting machine 51, a yarn collecting drawer 54 inserted at the left and right sides of the circular knitting machine 51, and a filter screen 55 embedded at the outer side wall of the yarn collecting drawer 54, wherein the air suction port 52 is communicated with the inside of the yarn feeding mechanism 4, air flow with yarn in the yarn feeding mechanism 4 is sucked into the inside of the circular knitting machine 51 through the air suction port 52 by the fans 53, and is blown out from the filter screen 55, and the yarn is filtered into the yarn collecting drawer 54 for collection.
The invention provides a knitting circular knitting machine with adjustable silk thread tension through improvement, which has the following working principle:
Firstly, placing the main body 1 of the circular knitting machine at a position required to be used, penetrating a silk thread into the cover seat 41 from the penetrating opening 43 after penetrating through the lead frame 3, penetrating the silk thread between the large rotating wheel 444 and the small rotating wheel 4437, bypassing the upper part of the second circular wheel 4565, winding the silk thread onto the first circular wheel 4562 from the right lower part, winding the silk thread from the left lower part of the first circular wheel 4562 to the upper part of the third circular wheel 4568, penetrating the silk thread from the right lower part of the third circular wheel 4568, and penetrating the silk thread into the knitting position inside the main body 1 of the circular knitting machine so as to use the design;
secondly, the user controls and starts the first motor 442, the internal thread bush 4433 rotates in the rotating frame 4431 under the action of the first motor 442, the bush block 4435 drives the rotating shaft rod 4436 to shift through the cooperation of the internal thread bush 4433 and the threaded rod 4434, the rotating shaft rod 4436 stably shifts through the movement limit of the sector block 44361 in the sector groove 4411, and the rotating shaft rod 4436 drives the small rotating wheel 4437 to be close to the large rotating wheel 444, so that the silk thread is limited inside the small rotating wheel 4437 and the large rotating wheel 444;
Third, when the tension of the wire needs to be adjusted, a user controls to start the second motor 453, under the action of the second motor 453, the worm 454 and the worm gear 455 are matched to drive the first rotating rod 4561 to rotate, the first rotating rod 4561 rotates the first round wheel 4562, the first round wheel 4562 rotates the first V-shaped frame 4564 by taking the middle part as a fulcrum through the second rotating rod 4563, the second round wheel 4565 rotates the second round wheel 4565 by taking the middle part of the second V-shaped frame 4567 as a fulcrum through the third rotating rod 4566, and therefore the distance among the first round wheel 4562, the second round wheel 4565 and the third round wheel 4568 can be adjusted to change the tension of the wire;
Fourth, in the process of limiting, guiding and tensioning the silk threads, the silk threads enable the flock on the surface to fall off through friction, the air flow with the flock is sucked into the inner side of the disc cover 51 through the air suction port 52 by starting the fan 53, then the air flow is blown out from the filter screen piece 55, the flock is filtered to the flock collecting drawer 54 for collection under the filtering action of the filter screen piece 55, and the flock collecting drawer 54 can be pulled out of the disc cover 51 regularly to clean the flock in the interior.
According to the invention, through improving and providing a knitting circular knitting machine with adjustable silk thread tension, the inlet wire mechanism 4 and the flocculation removing mechanism 5 are optimally arranged, one side of the cover seat 41 is inserted with the cover plate 42, the cover plate 42 can be opened to clean and overhaul the inside of the cover seat 41, the silk thread is wrapped, positioned, compacted and guided through the thread pressing structure 44 in the cover seat 41 to prevent the silk thread from sliding out, then the silk thread enters the tensioning wheel structure 45 to be guided to adjust the tension, the knitting flatness is ensured, the air duct 46 above the thread pressing structure 44 is connected with the air suction port 52 to be communicated with the inside of the disc cover 51, the air flow with the silk floss is discharged into the disc cover 51 through the air duct 46, the air flow is blown out from the filter screen 55, the silk floss is filtered into the flocculation collecting drawer 54 to be collected and treated, and the neatness after the silk thread knitting is ensured; the upper left part of the front side and the rear side of the support 441 is provided with a fan-shaped groove 4411, an arc-shaped groove 4412 is arranged above the fan-shaped groove 4411, the arc-shaped groove 4412 is communicated with the inside of the fan-shaped groove 4411, the front side and the rear side of the rotating shaft rod 4436 are provided with fan-shaped blocks 44361, the fan-shaped blocks 44361 are connected to the inner side of the fan-shaped groove 4411 in a sliding manner, so that stable displacement of the rotating shaft rod 4436 is ensured, the guide rod 4438 penetrates through and slides to the inner side of the arc-shaped groove 4412, the bottom side of the guide rod 4438 is connected with the fan-shaped blocks 44361, the guide rod 4438 plays a limiting role on the fan-shaped blocks 44361, and stable displacement of the fan-shaped blocks 44361 in the fan-shaped grooves 4411 is ensured; the front side and the rear side of the large rotating wheel 444 are respectively provided with a lug, the distance between the two lugs is 0.5cm greater than the thickness of the small rotating wheel 4437, and when the small rotating wheel 4437 is positioned on the right side, the small rotating wheel 4437 is inserted into the lug on the front side and the rear side of the large rotating wheel 444 so as to limit a silk thread on the inner sides of the small rotating wheel 4437 and the large rotating wheel 444 and prevent the silk thread from escaping; the first round wheel 4562, the second round wheel 4565, and the third round wheel 4568 are identical in size and lie in the same vertical plane to facilitate guiding of the wire and to vary the tension of the wire as the distance between the three round wheels is adjusted.
The basic principle and main characteristics of the invention and the advantages of the invention are shown and described above, standard parts used by the invention can be purchased from market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolt rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the description is omitted.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. The knitting circular knitting machine with the adjustable silk thread tension comprises a circular knitting machine main body (1), wherein a support disc (2) is arranged above the circular knitting machine main body (1), and a lead frame (3) is arranged on the outer surface of the support disc (2);
The method is characterized in that: the novel cotton removal device is characterized by further comprising a wire inlet mechanism (4) which is annularly and equidistantly arranged at the wire inlet position at the top of the circular knitting machine body (1) and a cotton removal mechanism (5) which is arranged above the wire inlet mechanism (4), wherein the wire inlet mechanism (4) comprises a cover seat (41) with the bottom side fixed with the circular knitting machine body (1), a cover plate (42) inserted at one side of the cover seat (41), a through hole (43) arranged at the top side of the cover plate (42), a wire pressing structure (44) arranged at the middle upper side in the cover seat (41), a tensioning wheel structure (45) arranged below the wire pressing structure (44) and an air guide pipe (46) arranged above the wire pressing structure (44), and the air guide pipe (46) penetrates through the side wall of the cover seat (41) and the other end of the air guide pipe (46) is connected with the cotton removal mechanism (5); the flocculation removing mechanism (5) comprises a disc cover (51) arranged above the wire inlet mechanism (4), an air suction port (52) formed in the bottom side of the disc cover (51), fans (53) fastened on the left side and the right side of the inside of the disc cover (51), flocculation collecting drawers (54) inserted in the left side and the right side of the disc cover (51) and filter screen sheets (55) embedded in the outer side walls of the flocculation collecting drawers (54), and the air suction port (52) is communicated with the inside of the wire inlet mechanism (4).
2. The yarn tension adjustable circular knitting machine as in claim 1, wherein: the wire pressing structure (44) comprises a support (441) embedded in the middle upper side of the inside of the cover seat (41), a first motor (442) connected to the left side of the support (441), a shifting wheel assembly (443) connected to the right side output end of the first motor (442) and a large rotating wheel (444) rotatably connected to the right side of the front portion of the support (441), wherein the shifting wheel assembly (443) is arranged on the left side of the inside of the support (441).
3. The yarn tension adjustable circular knitting machine as claimed in claim 2, wherein: the shifting wheel assembly (443) comprises a rotating frame (4431) which is rotatably connected to the left side inside a support (441), a mounting block (4432) which is fixed on the front side and the rear side of the middle of the rotating frame (4431), an inner threaded sleeve (4433) which penetrates through the middle of the inner side of the rotating frame (4431), a threaded rod (4434) which is connected to the inner side of the inner threaded sleeve (4433) in a threaded manner, a sleeve block (4435) which is connected to the other end of the threaded rod (4434), a rotating shaft rod (4436) which penetrates through the middle side inside the sleeve block (4435), a small rotating wheel (4437) which is connected to the front end part of the rotating shaft rod (4436), and guide rods (4438) which are arranged on the front side and the rear side of the top of the rotating shaft rod (4436), wherein the inner side of the mounting block (4432) is fastened with the first motor (442), and the right side output end of the first motor (442) is connected with the inner threaded sleeve (4433).
4. A yarn tension adjustable circular knitting machine as defined in claim 3, wherein: the front side and the rear side of the large rotating wheel (444) are provided with protruding pieces, and the distance between the two protruding pieces is 0.5cm greater than the thickness of the small rotating wheel (4437).
5. A yarn tension adjustable circular knitting machine as defined in claim 3, wherein: the upper left parts of the front side and the rear side of the support (441) are provided with fan-shaped grooves (4411), arc-shaped grooves (4412) are arranged above the fan-shaped grooves (4411), and the arc-shaped grooves (4412) are communicated with the inside of the fan-shaped grooves (4411).
6. The yarn tension adjustable circular knitting machine as in claim 5, wherein: the fan-shaped blocks (44361) are arranged on the front side and the rear side of the rotating shaft rod (4436), the fan-shaped blocks (44361) are connected to the inner side of the fan-shaped groove (4411) in a sliding mode, the guide rod (4438) penetrates through the inner side of the arc-shaped groove (4412) in a sliding mode, and the bottom side of the guide rod (4438) is connected with the fan-shaped blocks (44361).
7. The yarn tension adjustable circular knitting machine as in claim 1, wherein: the tensioning wheel structure (45) comprises a rectangular block (451) fixed on the middle lower side inside the cover seat (41), a bearing block (452) fixed on the bottom side of the front portion of the rectangular block (451), a second motor (453) fastened on the bottom side of the rectangular block (451), a worm (454) connected to the top output end of the second motor (453), a worm wheel (455) meshed to the left side of the worm (454) and a guide wheel assembly (456) connected to the front side of the worm wheel (455), the worm (454) penetrates through and rotates on the inner side of the bearing block (452), the middle portion of the rear side of the worm wheel (455) is rotationally connected with the rectangular block (451), and the rear side of the guide wheel assembly (456) is connected with the rectangular block (451).
8. The yarn tension adjustable circular knitting machine as in claim 7, wherein: the guide wheel assembly (456) comprises a first rotating rod (4561) with one end connected with a worm wheel (455), a first round wheel (4562) connected with the other end of the first rotating rod (4561), a second rotating rod (4563) connected with the middle part of the rear side of the first round wheel (4562), a first V-shaped frame (4564) rotationally connected with the other end of the second rotating rod (4563), a second round wheel (4565) connected with the other end of the first V-shaped frame (4564), a third rotating rod (4566) connected with the middle part of the rear part of the second round wheel (4565), a second V-shaped frame (4567) rotationally connected with the other end of the third rotating rod (4566) and a third round wheel (4568) connected with the other end of the second V-shaped frame (4567), the middle part of the rear side of the first V-shaped frame (4564) is rotationally connected with the rectangular block (451), and the middle part of the rear side of the second V-shaped frame (4567) is rotationally connected with the rectangular block (451).
9. The yarn tension adjustable circular knitting machine as in claim 8, wherein: the first round wheel (4562), the second round wheel (4565) and the third round wheel (4568) are identical in size and lie in the same vertical plane.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410418482.6A CN118007310A (en) | 2024-04-09 | 2024-04-09 | Knitting circular knitting machine with adjustable silk thread tension |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410418482.6A CN118007310A (en) | 2024-04-09 | 2024-04-09 | Knitting circular knitting machine with adjustable silk thread tension |
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| CN118007310A true CN118007310A (en) | 2024-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202410418482.6A Pending CN118007310A (en) | 2024-04-09 | 2024-04-09 | Knitting circular knitting machine with adjustable silk thread tension |
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| JPH0741253A (en) * | 1993-07-30 | 1995-02-10 | Suzuki Motor Corp | Cable tension detecting device and appropriate tension setting device for cable using tension detecting device |
| CN209973981U (en) * | 2019-02-23 | 2020-01-21 | 安徽巨创化纤科技有限公司 | Silk screen silk thread overspeed device tensioner |
| CN213084918U (en) * | 2020-09-16 | 2021-04-30 | 苏州莫尔特电子材料有限公司 | Tension adjusting device for release film |
| CN214141021U (en) * | 2020-12-31 | 2021-09-07 | 杭州易川塑业有限公司 | A loading attachment for cladding silk production |
| CN216335905U (en) * | 2021-12-15 | 2022-04-19 | 江苏远丰纺织科技有限公司 | Adjusting device for tension control of spinning line |
| CN219690019U (en) * | 2023-05-08 | 2023-09-15 | 福建省谷鸿新材料科技有限公司 | Fluff removing device of large circular knitting machine |
| CN117144548A (en) * | 2023-10-12 | 2023-12-01 | 嵊州帛飞特纺织有限公司 | Knitting circular knitting machine capable of stably feeding yarn |
| CN220642078U (en) * | 2023-08-22 | 2024-03-22 | 山东医光医疗器械有限公司 | Infusion tube tensioning conveying mechanism |
-
2024
- 2024-04-09 CN CN202410418482.6A patent/CN118007310A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0741253A (en) * | 1993-07-30 | 1995-02-10 | Suzuki Motor Corp | Cable tension detecting device and appropriate tension setting device for cable using tension detecting device |
| CN209973981U (en) * | 2019-02-23 | 2020-01-21 | 安徽巨创化纤科技有限公司 | Silk screen silk thread overspeed device tensioner |
| CN213084918U (en) * | 2020-09-16 | 2021-04-30 | 苏州莫尔特电子材料有限公司 | Tension adjusting device for release film |
| CN214141021U (en) * | 2020-12-31 | 2021-09-07 | 杭州易川塑业有限公司 | A loading attachment for cladding silk production |
| CN216335905U (en) * | 2021-12-15 | 2022-04-19 | 江苏远丰纺织科技有限公司 | Adjusting device for tension control of spinning line |
| CN219690019U (en) * | 2023-05-08 | 2023-09-15 | 福建省谷鸿新材料科技有限公司 | Fluff removing device of large circular knitting machine |
| CN220642078U (en) * | 2023-08-22 | 2024-03-22 | 山东医光医疗器械有限公司 | Infusion tube tensioning conveying mechanism |
| CN117144548A (en) * | 2023-10-12 | 2023-12-01 | 嵊州帛飞特纺织有限公司 | Knitting circular knitting machine capable of stably feeding yarn |
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