CN114132798A - Automatic bobbin-changing winder capable of multi-head winding and control method thereof - Google Patents
Automatic bobbin-changing winder capable of multi-head winding and control method thereof Download PDFInfo
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- CN114132798A CN114132798A CN202111402553.6A CN202111402553A CN114132798A CN 114132798 A CN114132798 A CN 114132798A CN 202111402553 A CN202111402553 A CN 202111402553A CN 114132798 A CN114132798 A CN 114132798A
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- yarn
- winding
- head
- seat
- bobbin
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/40—Arrangements for rotating packages
- B65H54/44—Arrangements for rotating packages in which the package, core, or former is engaged with, or secured to, a driven member rotatable about the axis of the package
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/04—Arrangements for removing completed take-up packages and or replacing by cores, formers, or empty receptacles at winding or depositing stations; Transferring material between adjacent full and empty take-up elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Abstract
The invention relates to an automatic bobbin changing winder capable of winding in multiple heads and a control method thereof, belonging to the technical field of winders, comprising a frame, wherein 4 or more than 4 bobbin winders are arranged on the end surface of the frame, a bobbin changing disc which is fixedly connected with a movable bearing of the frame is arranged between the bobbin winders and the frame, 4 or more than 4 bobbin installing holes which are distributed in an annular shape with equal intervals and are connected with the bobbin winders through flange bolts, a bobbin changing mechanism which is fixedly connected with the bobbin changing disc in a rotating shaft type inserting manner is arranged in the frame, and 2 or more than 2 winding displacement mechanisms corresponding to the bobbin winders are arranged on the side surface of each bobbin winder. The automatic control system has the characteristics of simple and compact equipment, high working efficiency, good running stability and high automation degree. The problems of production line transformation limited by a site, control of head and tail yarns during machine head bobbin changing and taking out of bobbin materials in butt joint with a manipulator after winding and bunching are solved. The uniformity of the winding process and the yarn group bobbin specification is ensured.
Description
Technical Field
The invention relates to the technical field of spoolers, in particular to an automatic bobbin changing spooler capable of multi-head winding and a control method thereof.
Background
In the production of glass fiber, the important process of a winding product is mainly manual operation due to the lag of a winder, more personnel proportion is needed, the occupied area of a winding production line is too large, and the industry is forced to be upgraded to an automatic and advanced intelligent manufacturing technology at the present time when the land and the personnel are in short supply.
At present, some glass fiber companies are upgraded and modified on a winding production line to improve the automation degree and the production line with high continuous process operation, but no full-automatic winder is in a low-level manual operation process, so that the development of the industry is restricted.
Disclosure of Invention
The invention mainly solves the defects of intensive labor force, low working efficiency and automation degree and potential safety hazard caused by man-machine interaction in the prior art, and provides the automatic bobbin changing winder capable of multi-head winding and the control method thereof. The problems of production line transformation limited by a site, control of head and tail yarns during machine head bobbin changing and taking out of bobbin materials in butt joint with a manipulator after winding and bunching are solved. The uniformity of the winding process and the yarn group bobbin specification is ensured. The field utilization rate and the use performance of the winder are improved, and the influence and potential safety hazard of external factors on equipment are reduced.
The technical problem of the invention is mainly solved by the following technical scheme:
the utility model provides an automatic creeling spooler that can bull coiling, includes the frame, the frame terminal surface on be equipped with 4 and the more than 4 spooler aircraft noses, spooler aircraft nose and frame between be equipped with the movable bearing of frame looks and connect fixed reel that trades, the reel that trades on be equipped with 4 and the more than 4 be equidistant annular distribution and with spooler aircraft nose looks flange formula bolted connection's aircraft nose mounting hole, the frame in be equipped with trade reel looks rotary shaft formula and insert and be connected fixed creeling mechanism, spooler aircraft nose side all be equipped with 2 and more than 2 and the corresponding winding displacement mechanism of spooler aircraft nose.
Preferably, the bobbin changing mechanism comprises a bobbin changing shaft fixedly connected with the bobbin changing disc in a rotating shaft type inserting and embedding manner, a bobbin changing seat in bearing type embedded connection with the bobbin changing shaft is arranged between the bobbin changing shaft and the frame, a positioning cylinder in movable contact with one of the winder heads is arranged below the bobbin changing seat, a bobbin changing positioning seat is arranged between the positioning cylinder and the frame, and a bobbin changing positioning pin movably sleeved with the bobbin changing positioning seat is arranged between the positioning cylinder and the winder head. The cylinder changing base is provided with a cylinder changing motor above, the front end of the cylinder changing motor is provided with a cylinder changing driving belt wheel which is in flat key type insertion connection with the cylinder changing motor, a cylinder changing driven belt wheel which is fixedly connected with the cylinder changing shaft in a nested manner is arranged between the cylinder changing base and the rack, and a cylinder changing synchronous belt is arranged between the cylinder changing driven belt wheel and the cylinder changing driving belt wheel.
Preferably, a wire arranging traversing assembly correspondingly connected with the wire arranging mechanism in a transmission type inserting and embedding manner is arranged in the rack, and a traversing groove integrally penetrating through the rack is arranged between the wire arranging traversing assembly and the wire arranging mechanism. The winding displacement sideslip subassembly include with winding displacement mechanism insert the formula mutually and be connected fixed winding displacement pivot seat, winding displacement pivot seat in be equipped with winding displacement pivot seat insert the formula with the winding displacement axle sleeve that inlays the formula and cup joint mutually, winding displacement axle sleeve rear end be equipped with grooved drum rear end parallel key insert the formula and cup joint the winding displacement driven pulleys, winding displacement pivot seat lower extreme be equipped with winding displacement pivot seat looks bolted connection fixed sideslip seat, sideslip seat below be equipped with sideslip installation base, sideslip installation base in be equipped with a plurality of guide optical axis that cup joint mutually with sideslip seat lower extreme movable, guide optical axis and sideslip seat between be equipped with the linear bearing with guide optical axis nested connection.
Preferably, the upper end of the transverse moving seat is provided with a motor mounting frame fixedly connected with the transverse moving mounting base, a rack integrated with the transverse moving seat is arranged between the transverse motor mounting frame and the transverse moving seat, a transverse moving gear meshed with the rack in a tooth form is arranged at the lower end of the transverse motor mounting frame, a reduction gear coaxially driven with the transverse moving gear is arranged between the transverse moving gear and the transverse motor mounting frame, and a transverse moving motor meshed with the reduction gear in a tooth form is arranged on the transverse motor mounting frame.
Preferably, a winding displacement shaft sleeve is arranged between the winding displacement mechanism and the winding displacement rotating shaft seat, a protective chain plate is arranged on the winding displacement shaft sleeve, a guide chain wheel integrated with the protective chain plate is arranged between the protective chain plate and the winding displacement rotating shaft seat, a protective plate chain driven by the guide chain wheel is arranged between the guide chain wheel and the transverse moving installation base, a machine head connecting shaft connected with the winding machine head in a movable inserting and embedding manner is arranged in the machine frame, a winding displacement transmission driving belt wheel in a movable inserting and embedding and sleeving manner with a machine head connecting shaft in a flat key manner is arranged on the side edge above the winding displacement rotating shaft seat, the winding displacement transmission driving belt wheel is in a movable inserting and embedding manner with a machine head connecting shaft in a flat key manner, and a transition transmission belt wheel in transmission connection with the winding displacement transmission driving belt wheel and a winding displacement driven belt wheel is arranged above the winding displacement rotating shaft seat.
Preferably, the winding displacement mechanism comprises a grooved drum box, a grooved drum is arranged in the grooved drum box, one end of the grooved drum is in inserted-embedded type sleeve connection with a mechanism shaft sleeve, the other end of the grooved drum is in bearing type inserted-embedded connection with the grooved drum box, a sliding shuttle is arranged above the grooved drum, a rear guide plate fastened with the grooved drum box through screws is arranged between the rear lower end of the sliding shuttle and the grooved drum, a front guide plate fastened with the grooved drum box through screws is arranged between the front lower end of the sliding shuttle and the grooved drum, a thread guide plate fastened with the sliding shuttle through screws is arranged at the front end of the sliding shuttle, a compression roller located below the thread guide plate is arranged at the front end of the grooved drum box, a compression roller shaft sleeved with the compression roller is arranged in the compression roller, a compression roller seat sleeved with the thread guide shaft is arranged at one side end, close to the mechanism shaft sleeve, of the compression roller seat and the grooved drum box are fixedly connected through bolts.
Preferably, the winder head comprises an aluminum rotary drum, a head main shaft nested with the aluminum rotary drum is arranged in the aluminum rotary drum, clutchable splines are arranged on an inner hole at the rear end of the head main shaft and an excircle at the front end of a head connecting shaft, a plurality of expanding sheets distributed in an equally-spaced annular shape are arranged on the periphery of the aluminum rotary drum, spring seats nested with the head main shaft are arranged at two ends of the expanding sheets, a taper sleeve movably contacted with the expanding sheets is arranged between the two ends of the aluminum rotary drum and the spring seats, a head yarn clamping gland nested with the head main shaft is arranged at the outer end of the spring seat at one side, a head bearing seat bolted and fixed with a drum changing disc is arranged between the spring seat at the other side and the drum changing disc, and a plurality of air rings are arranged between the head bearing seat and the head main shaft; the machine head connecting device is characterized in that a machine head connecting bearing seat is arranged in the machine frame, a machine head driven belt wheel connected with a machine head connecting shaft in a movable inserting and embedding mode is arranged at the front end of the machine head connecting bearing seat, a linear guide rail connected with the machine head connecting bearing seat in a sliding inserting and embedding mode is arranged between the side edge of the machine head connecting bearing seat and the machine frame, and a machine head limiting cylinder fixedly connected with the machine head connecting bearing seat through bolts is arranged at the upper end of the machine head connecting bearing seat.
Preferably, the yarn pressing assembly is arranged in the center of the end face of the creeling disc and fixedly connected with the creeling disc through bolts, the yarn pressing assembly comprises a yarn pressing installation cylinder, a plurality of tail yarn pressing rollers are arranged on the periphery of the yarn pressing installation cylinder, a tail yarn pressing roller base plate is arranged between each tail yarn pressing roller and the corresponding yarn pressing installation cylinder, tail yarn pressing roller shafts which are sleeved with the tail yarn pressing rollers are arranged in the tail yarn pressing rollers, tail yarn pressing roller seats which are fixedly connected with the tail yarn pressing roller base plates through bolts are arranged at two ends of each tail yarn pressing roller shaft, a plurality of double-headed cylinders which are symmetrically distributed and fixedly connected with the tail yarn pressing roller base plates in an inserting and embedding manner are arranged in the yarn pressing installation cylinder, guide seats which are fixedly connected with the yarn pressing installation cylinder through flanges are arranged at two side edges of each double-headed cylinder, and two ends of each guide seat are fixedly connected with the tail yarn pressing roller base plates in an inserting and embedding manner.
Preferably, the yarn guide mechanism is characterized in that an upper yarn guide assembly fixedly connected with a yarn guide mechanism through a bolt is arranged between the lower portion of the side end of the yarn guide mechanism and the head of the winding machine, the upper yarn guide assembly comprises a yarn clamping cylinder, a yarn guide telescopic cylinder is arranged between the yarn clamping cylinder and the yarn guide mechanism, a connecting push plate is arranged between the yarn guide telescopic cylinder and the yarn clamping cylinder, and a yarn hooking frame is arranged between the yarn guide telescopic cylinder and the yarn guide mechanism.
A control method of an automatic creeling winder capable of multi-head winding comprises the following operation steps:
the first step is as follows: the upper and lower two groups of winding displacement mechanisms displace the winding displacement mechanisms to the transverse displacement winding displacement installation slotted holes through the corresponding winding displacement transverse moving assemblies respectively to be away from the head end of the winder, yarns pass through yarn guide sheets of the winding displacement mechanisms and enter a yarn clamping cylinder to clamp the yarns, a machine head yarn clamping gland is opened, the upper head yarn guiding assembly stretches out, the winding displacement mechanisms are displaced to the transverse displacement winding displacement installation slotted holes by the winding displacement transverse moving assemblies and are close to the head end of the winder, the yarns are sent to the lower ends of the corresponding winder by the upper head yarn guiding assemblies, the machine head yarn clamping gland is withdrawn to clamp the yarn heads, the upper head yarn guiding assembly is withdrawn, and the winder rotates to complete the yarn feeding process.
The displacement of the wire arranging traverse component 9 is servo-driven by a traverse motor, a traverse gear is synchronously driven by a reduction gear on a motor mounting rack, and the traverse gear drives a traverse seat to transversely displace under the action of a rack, so that the wire arranging mechanism transversely moves along a traverse wire arranging mounting slot; meanwhile, the wire arranging mechanism synchronously drives the protective chain wheel to move along the protective plate chain, and the protective chain plate rotates to cover the transverse wire arranging installation slot hole all the time under the action of the protective chain wheel and the protective plate chain, so that yarns are prevented from entering the rack 1 to influence the normal operation of equipment.
The second step is that: the winding machine head starts to operate, and the winding mechanism enables the winding mechanism to synchronously operate through the winding transmission driving belt wheel, the transition transmission belt wheel and the winding driven belt wheel, and in the rotating winding process of the winding machine head, along with the increase of the diameter of the yarn drum, the winding mechanism respectively displaces the upper and lower groups of yarn drums backwards through the winding transverse moving assembly.
When a yarn bobbin reaches the full bobbin of the set diameter, the winding machine head stops, the winding and transverse moving assembly respectively displaces an upper winding and a lower winding and transverse moving mechanisms to the end far away from the winding machine head, the tail yarn pressing roller presses tail yarns under the action of the double-end cylinder, the yarn clamping cylinder works to clamp and cut off the yarns, and then the bobbin changing mechanism drives the bobbin changing disc to rotate by 180 degrees, so that the winding machine head of an empty bobbin reaches the winding and transverse moving working position, and the winding machine head of a full bobbin can take out bobbin operation.
The third step: at the moment, the machine head yarn clamping gland is opened, the upper yarn guiding assembly extends out, the winding displacement transverse moving assembly displaces the winding displacement mechanism 6 to be close to the head end of the winder, the upper yarn guiding assembly sends the yarn to the lower end of the corresponding winder head, the machine head yarn clamping gland retracts to clamp the yarn head, the upper yarn guiding assembly retracts, the winder head finishes the yarn feeding process again and rotates to operate, and the third step of operation is circulated.
The invention can achieve the following effects:
compared with the prior art, the automatic bobbin changing winder capable of multi-head winding and the control method thereof have the characteristics of simple and compact equipment, high working efficiency, good running stability and high automation degree. The problems of production line transformation limited by a site, control of head and tail yarns during machine head bobbin changing and taking out of bobbin materials in butt joint with a manipulator after winding and bunching are solved. The uniformity of the winding process and the yarn group bobbin specification is ensured. The field utilization rate and the use performance of the winder are improved, and the influence and potential safety hazard of external factors on equipment are reduced.
Drawings
Fig. 1 is a schematic front perspective view of the present invention.
Fig. 2 is a rear perspective view of the present invention.
Fig. 3 is a schematic structural view of the creel mechanism of the present invention.
Figure 4 is a schematic view of the cable traversing assembly of the present invention.
Fig. 5 is a schematic structural view of the creel stand of the present invention.
Fig. 6 is a sectional view of a connecting structure of a winder head of the present invention.
Fig. 7 is a schematic structural diagram of the yarn pressing assembly of the present invention.
Fig. 8 is a schematic structural diagram of the upper yarn guiding assembly of the full yarn machine.
Fig. 9 is a structural schematic diagram of the upper yarn guiding assembly in the yarn breaking process of the invention.
Fig. 10 is a schematic structural diagram of the upper yarn guiding assembly during creeling of the invention.
Fig. 11 is a schematic structural diagram of an upper yarn guiding assembly during yarn feeding of the invention.
In the figure: a frame 1, a winding machine head 2, a creeling disc 3, a yarn pressing component 4, an upper yarn guiding component 5, a winding displacement mechanism 6, a creeling mechanism 7, a transition transmission belt wheel 8, a winding displacement traversing component 9, a winding displacement transmission driving belt wheel 10, a head mounting hole 11, a creeling driving belt wheel 12, a creeling motor 13, a creeling driven belt wheel 14, a creeling seat 15, a creeling shaft 16, a positioning cylinder 17, a creeling positioning seat 18, a creeling positioning pin 19, a creeling synchronous belt 20, a traversing winding installation slot 21, a winding displacement shaft sleeve 22, a protective chain plate 23, a guide chain wheel 24, a winding displacement rotating shaft seat 25, a winding displacement driven belt wheel 26, a traversing seat 27, a traversing motor 28, a motor mounting rack 29, a reduction gear 30, a traversing gear 31, a rack 32, a traversing mounting seat 33, a guide optical axis 34, a linear bearing 35, a protective plate 36, a rear guide plate 37, a grooved drum box 38, a pressing roller seat 39, a pressing roller shaft 40, the device comprises a press roller 41, a yarn guide sheet 42, a shuttle 43, a front guide plate 44, a grooved drum 45, a linear guide rail 46, a machine head bearing seat 47, a machine head limiting cylinder 48, a machine head driven pulley 49, a machine head connecting shaft 50, an air ring 51, a machine head yarn clamping press cover 52, a spring seat 53, an expanding sheet 54, an aluminum rotary drum 55, a taper sleeve 56, a machine head main shaft 57, a machine head bearing seat 58, a yarn pressing installation column body 59, a tail yarn press roller seat 60, a tail yarn press roller 61, a tail yarn press roller bottom plate 62, a guide seat 63, a tail yarn press roller shaft 64, a double-end cylinder 65, a yarn clamping cylinder 66, a connecting push plate 67, a yarn guiding telescopic cylinder 68 and a yarn hooking frame 69.
Detailed Description
The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.
Example (b): as shown in fig. 1-11, an automatic creeling winder capable of multi-head winding comprises a frame 1, wherein 4 or more than 4 winder heads 2 are arranged on the end face of the frame 1, a creeling disc 3 fixed by the movable bearing connection of the frame 2 is arranged between the winder heads 2 and the frame 1, 4 or more than 4 machine head mounting holes 11 distributed in an annular shape with equal intervals and connected with the winder heads 2 through flange bolts are arranged on the creeling disc 3, a creeling mechanism 7 fixed by the shaft type insertion connection of the creeling disc 3 is arranged in the frame 1, and 2 or more than 2 winding displacement mechanisms 6 corresponding to the winder heads 2 are arranged on the side faces of the winder heads 2. An upper yarn guiding assembly 5 fixedly connected with the winding mechanism 6 through bolts is arranged between the lower portion of the side end of the winding mechanism 6 and the winding machine head 2, the upper yarn guiding assembly 5 comprises a yarn clamping cylinder 66, a yarn guiding telescopic cylinder 68 is arranged between the yarn clamping cylinder 66 and the winding mechanism 6, a connecting push plate 67 is arranged between the yarn guiding telescopic cylinder 68 and the yarn clamping cylinder 66, and a yarn hooking frame 69 is arranged between the yarn guiding telescopic cylinder 68 and the winding mechanism 6.
The winding machine head 2 comprises an aluminum rotary drum 55, a machine head main shaft 57 which is connected with the aluminum rotary drum 55 in an embedded mode is arranged in the aluminum rotary drum 55, separable splines are arranged on an inner hole at the rear end of the machine head main shaft 57 and an outer circle at the front end of a machine head connecting shaft 50, 36 expanding sheets 54 which are distributed in an equally-spaced annular mode are arranged on the periphery of the aluminum rotary drum 55, spring seats 53 which are connected with the machine head main shaft 57 in an embedded mode are arranged at two ends of each expanding sheet 54, conical sleeves 56 which are in movable contact with the expanding sheets 54 are arranged between two ends of the aluminum rotary drum 55 and the spring seats 53, a machine head yarn clamping gland 52 which is embedded with the machine head main shaft 57 is arranged at the outer end of the spring seat 53 at one side, a machine head bearing seat 58 which is fixedly connected with a cylinder changing plate 3 through bolts is arranged between the spring seat 53 at the other side and the cylinder changing plate 3, and 2 air rings 51 are arranged between the machine head bearing seat 58 and the machine head main shaft 57. A machine head connecting shaft bearing seat 47 is arranged in the machine frame 1, a machine head driven belt wheel 49 movably connected with a machine head connecting shaft 50 in an inserting and embedding manner is arranged at the front end of the machine head connecting shaft bearing seat 47, a linear guide rail 46 slidably connected with the machine head connecting shaft bearing seat 47 in an inserting and embedding manner is arranged between the side edge of the machine head connecting shaft bearing seat 47 and the machine frame 1, and a machine head limiting air cylinder 48 fixedly connected with the machine head connecting shaft bearing seat 47 through bolts is arranged at the upper end of the machine head connecting shaft bearing seat 47.
Trade 3 terminal surface centers of bobbin dish and be equipped with and trade 3 looks bolted connection fixed yarn pressing assembly 4 of bobbin dish, yarn pressing assembly 4 is including pressing yarn installation cylinder 59, press yarn installation cylinder 59 periphery to be equipped with 4 tail yarn compression rollers 61 that are equidistant annular distribution, tail yarn compression roller 61 all is equipped with tail yarn compression roller bottom plate 62 with pressing yarn installation cylinder 59 within a definite time, be equipped with in the tail yarn compression roller 61 and press the tail yarn compression roller axle 64 that cup joints with tail yarn compression roller 61 mutually, tail yarn compression roller axle 64 both ends all are equipped with the tail yarn compression roller seat 60 with tail yarn compression roller bottom plate 62 looks bolted connection, be equipped with 2 in the yarn pressing installation cylinder 59 and be the tail yarn compression roller bottom plate 62 looks inserted and inlay connection fixed double-end cylinder 65, double-end cylinder 65 both sides limit all is equipped with and presses yarn installation cylinder 59 looks through formula flange fixed guide holder 63, guide holder 63 both ends and tail yarn compression roller bottom plate 62 looks inserted and inlay connection fixed.
The winding displacement mechanism 6 comprises a grooved drum box 38, a grooved drum 45 is arranged in the grooved drum box 38, one end of the grooved drum 45 is in inserted-embedded type socket joint with the mechanism shaft sleeve 22, the other end of the grooved drum 45 is in bearing type inserted-embedded connection with the grooved drum box 38, a sliding shuttle 43 is arranged above the grooved drum 45, a rear guide plate 37 which is in screw fastening with the grooved drum box 38 is arranged between the rear lower end of the sliding shuttle 43 and the grooved drum 45, a front guide plate 44 which is in screw fastening with the grooved drum box 38 is arranged between the front lower end of the sliding shuttle 43 and the grooved drum 45, a thread guide sheet 42 which is in screw fastening with the sliding shuttle 43 is arranged at the front end of the sliding shuttle 43, a press roller 41 which is positioned below the thread guide sheet 42 is arranged at the front end of the grooved drum box 38, a press roller shaft 40 which is in socket joint with the press roller 41 is arranged in the press roller 41, a press roller seat 39 which is in socket joint with the pressed roller shaft 40 is arranged at one side end of the press roller 41 close to the mechanism shaft sleeve 22, and the pressed roller seat 39 is in bolt joint with the grooved drum box 38.
The bobbin changing mechanism 7 comprises a bobbin changing shaft 16 fixedly connected with the bobbin changing disc 3 in a rotating shaft type inserting and embedding mode, a bobbin changing seat 15 connected with the bobbin changing shaft 16 in a bearing type embedding mode is arranged between the bobbin changing shaft 16 and the rack 1, a positioning air cylinder 17 in movable contact with one of the winding machine heads 2 is arranged below the bobbin changing seat 15, a bobbin changing positioning seat 18 is arranged between the positioning air cylinder 17 and the rack 1, and a bobbin changing positioning pin 19 in movable sleeved connection with the bobbin changing positioning seat 18 is arranged between the positioning air cylinder 17 and the winding machine head 2. A cylinder changing motor 13 is arranged above the cylinder changing seat 15, a cylinder changing driving belt wheel 12 which is in flat key type inserting and embedding connection with the cylinder changing motor 13 is arranged at the front end of the cylinder changing motor 13, a cylinder changing driven belt wheel 14 which is in embedded type connection and fixation with a cylinder changing shaft 16 is arranged between the cylinder changing seat 15 and the machine frame 1, and a cylinder changing synchronous belt 20 is arranged between the cylinder changing driven belt wheel 14 and the cylinder changing driving belt wheel 12.
The rack 1 is internally provided with a wire arranging traverse component 9 correspondingly connected with the wire arranging mechanism 6 in a transmission type inserting and embedding way, and a traverse groove 21 integrally penetrating through the rack 1 is arranged between the wire arranging traverse component 9 and the wire arranging mechanism 6. The winding displacement traversing assembly 9 comprises a winding displacement rotating shaft seat 25 fixedly connected with the winding displacement mechanism 6 in an inserting manner, a winding displacement shaft sleeve 22 is arranged between the winding displacement mechanism 6 and the winding displacement rotating shaft seat 25, a protective chain plate 23 is arranged on the winding displacement shaft sleeve 22, a guide chain wheel 24 integrated with the protective chain plate 23 is arranged between the protective chain plate 23 and the winding displacement rotating shaft seat 25, a protective plate chain 36 in chain wheel transmission with the guide chain wheel 24 is arranged between the guide chain wheel 24 and the traversing installation base 33, a machine head connecting shaft 50 in movable inserting connection with the winding machine head 2 is arranged in the machine frame 1, a winding displacement transmission driving belt wheel 10 in movable inserting and sleeving connection with the machine head connecting shaft 50 is arranged on the side edge above the winding displacement rotating shaft seat 25, the winding displacement transmission driving belt wheel 10 is in movable inserting and inserting connection with the machine head connecting shaft 50 in parallel with the parallel keys, and a winding displacement transmission driving belt wheel 10 is arranged above the winding displacement rotating shaft seat 25, the winding displacement driven pulley 26 is connected with the transition driving pulley 8 in a belt driving way. The flat cable rotating shaft seat 25 is internally provided with a flat cable shaft sleeve 22 which is inserted and embedded in the flat cable rotating shaft seat 25 and is sleeved with the flat cable rotating shaft seat 25, the rear end of the flat cable shaft sleeve 22 is provided with a flat cable driven belt pulley 26 which is inserted and embedded in the flat cable driven belt pulley which is sleeved with the rear end of the grooved drum, the lower end of the flat cable rotating shaft seat 25 is provided with a transverse moving seat 27 which is fixedly connected with the flat cable rotating shaft seat 25 through bolts, a transverse moving installation base 33 is arranged below the transverse moving seat 27, 2 guide optical shafts 34 which are symmetrically distributed and movably sleeved with the lower end of the transverse moving seat 27 are arranged in the transverse moving installation base 33, and a linear bearing 35 which is nested and connected with the guide optical shafts 34 is arranged between the guide optical shafts 34 and the transverse moving seat 27. The upper end of the traverse seat 27 is provided with a motor mounting rack 29 connected and fixed with a traverse mounting base 33, a rack 32 integrated with the traverse seat 27 is arranged between the motor mounting rack 29 and the traverse seat 27, the lower end of the motor mounting rack 29 is provided with a traverse gear 31 engaged with the rack 32 in a tooth form, a reduction gear 30 coaxially driven with the traverse gear 31 is arranged between the traverse gear 31 and the motor mounting rack 29, and a traverse motor 28 engaged with the reduction gear 30 in a tooth form is arranged on the motor mounting rack 29.
A control method of an automatic creeling winder capable of multi-head winding comprises the following operation steps:
the first step is as follows: the upper and lower two groups of winding displacement mechanisms 6 move the winding displacement mechanisms 6 to the transverse displacement mounting slotted holes 21 through the corresponding winding displacement transverse moving assemblies 9 respectively and are far away from the end 2 of the winding machine head, yarns pass through the yarn guide sheets 42 of the winding displacement mechanisms 6 and enter the yarn clamping cylinders 66 to clamp the yarns, the head yarn clamping gland 52 is opened, the upper yarn guiding assembly 5 extends out, the winding displacement transverse moving assemblies 9 move the winding displacement mechanisms 6 to the transverse displacement mounting slotted holes 21 and are close to the end 2 of the winding machine head, the upper yarn guiding assembly 5 sends the yarns to the lower end of the corresponding winding machine head 2, the head yarn clamping gland 52 withdraws and clamps the yarn heads, the upper yarn guiding assembly 5 withdraws, and the winding machine head 2 rotates to complete the yarn feeding process.
The displacement of the traverse assembly 9 is servo-driven by a traverse motor 28, a traverse gear 31 is synchronously driven by a reduction gear 30 on a motor mounting rack 29, and the traverse gear 31 drives a traverse seat 27 to transversely displace under the action of a rack 32, so that the traverse mechanism 6 transversely moves along a traverse cable mounting slot 21; meanwhile, the wire arranging mechanism 6 synchronously drives the guard chain wheel 24 to move along the guard chain 36, and under the action of the guard chain wheel 24 and the guard chain 36, the guard chain plate 23 rotates to cover the traverse wire arranging installation slot hole 21 all the time, so that the yarn is prevented from entering the machine frame 1 to influence the normal operation of the equipment.
The second step is that: the winding machine head 2 is started to operate, meanwhile, the winding mechanism 6 enables the winding mechanism 6 to synchronously operate through the winding transmission driving belt wheel 10, the transition transmission belt wheel 8 and the winding driven belt wheel 26, and in the rotating winding process of the winding machine head 2, along with the increase of the diameter of a yarn drum, the winding mechanism 6 respectively displaces the upper and lower groups backwards through the winding traverse component 9.
When a yarn bobbin reaches the full bobbin of the diameter of settlement, the winding machine head 2 stops, the winding and transverse moving assembly 9 respectively displaces the upper and lower two sets of winding and transverse moving mechanisms 6 to the end far away from the winding machine head 2, at the moment, the tail yarn pressing roller 61 acts on the tail yarn through the double-end cylinder 65 to press the tail yarn, the yarn clamping cylinder 66 works to clamp and cut off the yarn, then the bobbin changing mechanism 7 drives the bobbin changing disc 3 to rotate for 180 degrees, so that the winding machine head 2 of an empty bobbin reaches the winding and transverse moving working position, and the winding machine head 2 of a full bobbin can take out the bobbin operation.
The third step: at the moment, the machine head yarn clamping gland 52 is opened, the upper yarn guiding assembly 5 extends out, the winding displacement traversing assembly 9 displaces the winding displacement mechanism 6 to a position close to the end of the winding machine head 2, the upper yarn guiding assembly 5 sends the yarn to the lower end of the corresponding winding machine head 2, the machine head yarn clamping gland 52 retracts to clamp the yarn, the upper yarn guiding assembly 5 retracts, the winding machine head 2 finishes the yarn feeding process again and rotates to operate, and the third step of operation is circulated.
In conclusion, the automatic creeling winder capable of winding in multiple heads and the control method thereof have the characteristics of simple and compact equipment, high working efficiency, good running stability and high automation degree. The problems of production line transformation limited by a site, control of head and tail yarns during machine head bobbin changing and taking out of bobbin materials in butt joint with a manipulator after winding and bunching are solved. The uniformity of the winding process and the yarn group bobbin specification is ensured. The field utilization rate and the use performance of the winder are improved, and the influence and potential safety hazard of external factors on equipment are reduced.
The above description is only an embodiment of the present invention, but the structural features of the present invention are not limited thereto, and any changes or modifications within the scope of the present invention by those skilled in the art are covered by the present invention.
Claims (10)
1. The utility model provides an automatic creeling spooler that can bull coiling, includes frame (1), its characterized in that: frame (1) terminal surface on be equipped with 4 and the winding machine aircraft nose (2) more than 4, winding machine aircraft nose (2) and frame (1) between be equipped with frame (2) movable bearing mutually and connect fixed section of thick bamboo dish (3) of trading, trade section of thick bamboo dish (3) on be equipped with 4 and more than 4 and be equidistant annular distribution and with winding machine aircraft nose (2) looks flange formula bolted connection's aircraft nose mounting hole (11), frame (1) in be equipped with trade section of thick bamboo dish (3) looks pivot formula insert inlay and be connected fixed trade section of thick bamboo mechanism (7), winding machine aircraft nose (2) side all be equipped with 2 and more than 2 with winding machine aircraft nose (2) corresponding winding displacement mechanism (6).
2. The multi-head windable automatic creel winder according to claim 1, wherein: the bobbin changing mechanism (7) comprises a bobbin changing shaft (16) fixedly connected with the bobbin changing disc (3) in a rotating shaft type inserting and embedding manner, a bobbin changing seat (15) in bearing type embedded connection with the bobbin changing shaft (16) is arranged between the bobbin changing shaft (16) and the rack (1), a positioning cylinder (17) in movable contact with one of the winding machine heads (2) is arranged below the bobbin changing seat (15), a bobbin changing positioning seat (18) is arranged between the positioning cylinder (17) and the rack (1), and a bobbin changing positioning pin (19) in movable sleeve connection with the bobbin changing positioning seat (18) is arranged between the positioning cylinder (17) and the winding machine head (2); trade bobbin base (15) top be equipped with a section of thick bamboo motor (13), a section of thick bamboo motor (13) front end be equipped with a section of thick bamboo motor (13) parallel key formula plug-in connection's a section of thick bamboo driving pulley (12), trade bobbin base (15) and frame (1) between be equipped with a section of thick bamboo axle (16) looks nested type connection fixed a section of thick bamboo driven pulley (14) trades, a section of thick bamboo driven pulley (14) and a section of thick bamboo driving pulley (12) between be equipped with a section of thick bamboo synchronous belt (20) trades.
3. The multi-head windable automatic creel winder according to claim 1, wherein: a wire arranging and traversing assembly (9) correspondingly connected with the wire arranging mechanism (6) in a transmission type inserting and embedding manner is arranged in the rack (1), and a traversing groove (21) integrally penetrating the rack (1) is arranged between the wire arranging and traversing assembly (9) and the wire arranging mechanism (6); the wire arranging traverse motion assembly (9) comprises a wire arranging rotating shaft seat (25) which is fixedly connected with the wire arranging mechanism (6) in an inserting manner, a flat cable shaft sleeve (22) which is inserted and sleeved with the flat cable rotating shaft seat (25) is arranged in the flat cable rotating shaft seat (25), the rear end of the flat cable shaft sleeve (22) is provided with a flat cable driven belt wheel (26) which is in flat key inserting and embedding type sleeve joint with the rear end of the grooved drum, the lower end of the winding displacement rotating shaft seat (25) is provided with a traversing seat (27) which is fixedly connected with the winding displacement rotating shaft seat (25) through bolts, a transverse moving installation base (33) is arranged below the transverse moving seat (27), a plurality of guide optical axes (34) movably sleeved with the lower end of the transverse moving seat (27) are arranged in the transverse moving installation base (33), a linear bearing (35) which is connected with the guide optical axis (34) in a nested manner is arranged between the guide optical axis (34) and the traverse moving seat (27).
4. The automatic creeling winder capable of multi-winding according to claim 3, wherein: sideslip seat (27) upper end be equipped with motor mounting bracket (29) be connected fixedly with sideslip installation base (33), motor mounting bracket (29) and sideslip seat (27) between be equipped with rack (32) with sideslip seat (27) looks integration, motor mounting bracket (29) lower extreme be equipped with sideslip gear (31) with rack (32) looks tooth form meshing, sideslip gear (31) and motor mounting bracket (29) between be equipped with sideslip gear (31) coaxial drive's reduction gear (30), motor mounting bracket (29) on be equipped with reduction gear (30) looks tooth form meshing's sideslip motor (28).
5. The automatic creeling winder capable of multi-winding according to claim 3, wherein: a flat cable shaft sleeve (22) is arranged between the flat cable mechanism (6) and the flat cable rotating shaft seat (25), a protective chain plate (23) is arranged on the flat cable shaft sleeve (22), a protective chain wheel (24) integrated with the protective chain plate (23) is arranged between the protective chain plate (23) and the flat cable rotating shaft seat (25), a protective plate chain (36) in chain wheel transmission with the guide chain wheel (24) is arranged between the guide chain wheel (24) and the transverse moving installation base (33), a machine head connecting shaft (50) in movable inserted and embedded connection with the winder head (2) is arranged in the machine frame (1), a flat cable transmission driving belt wheel (10) in movable inserted and embedded connection with the machine head connecting shaft (50) is arranged on the side edge above the flat cable rotating shaft seat (25), the flat cable transmission driving belt wheel (10) is in movable inserted and embedded connection with the machine head connecting shaft (50), and a transition driving belt wheel (8) in belt transmission connection with the flat cable transmission driving belt wheel (10) and the flat cable driven belt wheel (26) is arranged above the flat cable rotating shaft seat (25).
6. The multi-head windable automatic creel winder according to claim 5, wherein: the wire arranging mechanism (6) comprises a grooved drum box (38), a grooved drum (45) is arranged in the grooved drum box (38), one end of the grooved drum (45) is in inserted-embedded sleeve joint with a mechanism shaft sleeve (22), the other end of the grooved drum (45) is in bearing-type inserted-embedded connection with the grooved drum box (38), a sliding shuttle (43) is arranged above the grooved drum (45), a rear guide plate (37) which is in screw fastening with the grooved drum box (38) is arranged between the rear lower end of the sliding shuttle (43) and the grooved drum (45), a front guide plate (44) which is in screw fastening with the grooved drum box (38) is arranged between the front lower end of the sliding shuttle (43) and the grooved drum (45), a wire guide sheet (42) which is in screw fastening with the sliding shuttle (43) is arranged at the front end of the sliding shuttle (43), a press roll shaft (40) which is in sleeve joint with the press roll shaft (42) is arranged in the grooved drum box (41), and one side end of the compression roller (41) close to the mechanism shaft sleeve (22) is provided with a compression roller seat (39) which is sleeved with a compression roller shaft (40), and the compression roller seat (39) is fixedly connected with the grooved drum box (38) through bolts.
7. The multi-head windable automatic creel winder according to claim 1, wherein: the winder head (2) comprises an aluminum rotary drum (55), a head main shaft (57) which is connected with the aluminum rotary drum (55) in an embedded manner is arranged in the aluminum rotary drum (55), clutchable splines are arranged on an inner hole at the rear end of the head main shaft (57) and an excircle at the front end of a head connecting shaft (50), a plurality of expanding sheets (54) which are distributed in an annular manner at equal intervals are arranged on the periphery of the aluminum rotary drum (55), spring seats (53) which are connected with the head main shaft (57) in an embedded manner are arranged at two ends of each expanding sheet (54), a taper sleeve (56) which is movably contacted with each expanding sheet (54) is arranged between two ends of the aluminum rotary drum (55) and each spring seat (53), a head yarn clamping gland (52) which is embedded with the head main shaft (57) is arranged at the outer end of the spring seat (53) at one side, a head (58) which is fixedly connected with the bobbin changing disc (3) through bolts is arranged between the spring seat (53) at the other side and the bobbin changing disc (3), a plurality of air rings (51) are arranged between the machine head bearing block (58) and the machine head main shaft (57); frame (1) in be equipped with aircraft nose connecting bearing frame (47), aircraft nose connecting bearing frame (47) front end be equipped with aircraft nose connecting axle (50) movable insert the aircraft nose driven pulley (49) of inlaying the connection mutually, aircraft nose connecting bearing frame (47) side and frame (1) between be equipped with aircraft nose connecting bearing frame (47) looks slidingtype insert linear guide (46) of inlaying, aircraft nose connecting bearing frame (47) upper end be equipped with aircraft nose connecting bearing frame (47) looks bolted connection fixed aircraft nose spacing cylinder (48).
8. The multi-head windable automatic creel winder according to claim 1, wherein: the yarn pressing assembly (4) is arranged in the center of the end face of the bobbin changing disc (3) and fixedly connected with the bobbin changing disc (3) through bolts, the yarn pressing assembly (4) comprises a yarn pressing installation cylinder (59), a plurality of tail yarn pressing rollers (61) are arranged on the periphery of the yarn pressing installation cylinder (59), a tail yarn pressing roller base plate (62) is arranged between each tail yarn pressing roller (61) and each yarn pressing installation cylinder (59), a tail yarn pressing roller shaft (64) which is sleeved with each tail yarn pressing roller (61) is arranged in each tail yarn pressing roller (61), a plurality of double-end cylinders (65) which are fixedly connected with the tail yarn pressing roller base plate (62) through bolts are arranged at the two ends of each tail yarn pressing roller shaft (64), a plurality of guide seats (63) which are fixedly connected with the tail yarn pressing roller base plate (62) which are symmetrically distributed in an inserting manner are arranged in each yarn pressing installation cylinder (59), and guide seats (63) which are fixedly connected with the yarn pressing installation cylinder (59) through flanges, two ends of the guide seat (63) are fixedly inserted and embedded with the tail yarn press roll bottom plate (62).
9. The multi-head windable automatic creel winder according to claim 1, wherein: winding displacement mechanism (6) side lower part and winding machine aircraft nose (2) between be equipped with winding displacement mechanism (6) looks bolted connection fixed top draw yarn subassembly (5), top draw yarn subassembly (5) including pressing from both sides yarn cylinder (66), pressing from both sides yarn cylinder (66) and winding displacement mechanism (6) between be equipped with and draw yarn telescopic cylinder (68), draw yarn telescopic cylinder (68) and press from both sides yarn cylinder (66) between be equipped with and be connected push pedal (67), draw yarn telescopic cylinder (68) and winding displacement mechanism (6) between be equipped with and collude creel (69).
10. The control method of an automatic creeling winder capable of multi-winding according to claim 1, characterized by comprising the following operating steps:
the first step is as follows: the upper and lower groups of winding displacement mechanisms (6) move the winding displacement mechanisms (6) to the end of the traverse winding installation slotted hole (21) far away from the winder head (2) through the corresponding winding displacement transverse moving assemblies (9), yarns pass through the yarn guide sheets (42) of the winding displacement mechanisms (6) and enter the yarn clamping cylinders (66) to clamp the yarns, the winder head yarn clamping gland (52) is opened, the upper yarn guiding assembly (5) extends out, the winding displacement transverse moving assemblies (9) move the winding displacement mechanisms (6) to the end of the traverse winding installation slotted hole (21) close to the winder head (2), the yarns are sent to the lower end of the corresponding winder head (2) by the upper yarn guiding assembly (5), the winder head yarn clamping gland (52) is withdrawn to clamp the yarn heads, the upper yarn guiding assembly (5) is withdrawn, and the winder head (2) rotates to finish the yarn feeding process;
the displacement of the flat cable traverse component (9) is servo-driven by a traverse motor (28), a traverse gear (31) is synchronously driven by a reduction gear (30) on a motor mounting rack (29), and the traverse gear (31) drives a traverse seat (27) to transversely displace under the action of a rack (32), so that the flat cable mechanism (6) transversely moves along a traverse flat cable mounting groove hole (21); meanwhile, the wire arranging mechanism (6) synchronously drives the protective chain wheel (24) to displace along the protective plate chain (36), and the protective chain plate (23) rotates to always cover the transverse wire arranging installation slotted hole (21) under the action of the protective chain wheel (24) and the protective plate chain (36), so that the yarn is prevented from entering the rack (1) to influence the normal operation of the equipment;
the second step is that: the winding machine head (2) is started to operate, meanwhile, the winding mechanism (6) enables the winding mechanism (6) to synchronously operate through the winding transmission driving belt wheel (10), the transition transmission belt wheel (8) and the winding driven belt wheel (26), and in the rotating winding process of the winding machine head (2), along with the increase of the diameter of a yarn drum, the winding mechanism (6) respectively displaces an upper group and a lower group backwards through the winding traverse component (9);
when a bobbin reaches the set diameter and is full, the winding machine head (2) stops, the winding and traversing assembly (9) respectively displaces the upper winding mechanism (6) and the lower winding mechanism (6) to the end far away from the winding machine head (2), at the moment, the tail yarn is pressed by the tail yarn pressing roller (61) under the action of the double-end cylinder (65), the yarn is clamped and cut by the yarn clamping cylinder (66) in work, then the bobbin changing mechanism (7) drives the bobbin changing disc (3) to rotate for 180 degrees, so that the winding machine head (2) of an empty bobbin reaches the winding work position, and the winding machine head (2) of a full bobbin can take out the bobbin;
the third step: at the moment, the machine head yarn clamping gland (52) is opened, the upper yarn guiding assembly (5) extends out, the winding displacement traversing assembly (9) displaces the winding displacement mechanism (6) to the end close to the winding machine head (2), the upper yarn guiding assembly (5) sends the yarn to the lower end of the corresponding winding machine head (2), the machine head yarn clamping gland (52) is withdrawn to clamp the yarn head, the upper yarn guiding assembly (5) is withdrawn, the winding machine head (2) finishes the yarn feeding process again and rotates to run, and the third step of operation is circulated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111402553.6A CN114132798B (en) | 2021-11-24 | 2021-11-24 | Automatic bobbin-changing winder capable of multi-head winding and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111402553.6A CN114132798B (en) | 2021-11-24 | 2021-11-24 | Automatic bobbin-changing winder capable of multi-head winding and control method thereof |
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| CN114132798A true CN114132798A (en) | 2022-03-04 |
| CN114132798B CN114132798B (en) | 2023-03-31 |
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| Application Number | Title | Priority Date | Filing Date |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117049267A (en) * | 2023-10-12 | 2023-11-14 | 江苏高倍智能装备有限公司 | Automatic change carbon fiber and beat yarn machine |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2673039A (en) * | 1949-08-30 | 1954-03-23 | Wildt & Co Ltd | Pirn winding machine |
| JPS5878953A (en) * | 1981-11-04 | 1983-05-12 | Teijin Ltd | Yarn take-up apparatus |
| DE50302711D1 (en) * | 2003-07-11 | 2006-05-11 | Ssm Ag | Automatic bobbin changer for a parallel winder |
| CN103662982B (en) * | 2013-11-13 | 2018-05-18 | 日照贝尔机械有限公司 | The mating automatic bobbin winder of carpet loom creel |
| CN209973941U (en) * | 2019-04-22 | 2020-01-21 | 无锡红蝶线业有限公司 | Yarn loose type bobbin winder for fiber yarn |
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2021
- 2021-11-24 CN CN202111402553.6A patent/CN114132798B/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117049267A (en) * | 2023-10-12 | 2023-11-14 | 江苏高倍智能装备有限公司 | Automatic change carbon fiber and beat yarn machine |
| CN117049267B (en) * | 2023-10-12 | 2024-01-26 | 江苏高倍智能装备有限公司 | Automatic change carbon fiber and beat yarn machine |
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| CN114132798B (en) | 2023-03-31 |
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