CN107826835B - Double-winding amorphous thin belt full-automatic reel changer - Google Patents

Double-winding amorphous thin belt full-automatic reel changer Download PDF

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Publication number
CN107826835B
CN107826835B CN201711249530.XA CN201711249530A CN107826835B CN 107826835 B CN107826835 B CN 107826835B CN 201711249530 A CN201711249530 A CN 201711249530A CN 107826835 B CN107826835 B CN 107826835B
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China
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coil
winding
seat
negative pressure
guide rail
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CN107826835A (en
Inventor
李艳开
张潮
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Individual
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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
    • B65H19/00—Changing the web roll
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/30—Lifting, transporting, or removing the web roll; Inserting core
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/02—Supporting web roll
    • B65H18/026—Cantilever type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/30—Lifting, transporting, or removing the web roll; Inserting core
    • B65H19/305—Inserting core
    • 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
    • B65H2701/10—Handled articles or webs
    • B65H2701/17—Nature of material
    • B65H2701/173—Metal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Winding Of Webs (AREA)

Abstract

The invention discloses a double-winding amorphous thin strip full-automatic reel changer, which comprises two winding guide rail seats, wherein a reel is arranged on each winding guide rail seat, the end of each winding guide rail seat is sequentially and vertically provided with a coil unloading guide rail seat and a coil changing guide rail seat, the coil unloading guide rail seat is slidably provided with a coil unloading device, the coil changing guide rail seat is slidably provided with a coil mounting device, and the inlet side of a coil core of the coil mounting device is provided with a coil supplying device in a matched manner; the two winders, the reel changing device, the reel supplying device and the reel unloading device are matched with each other to work, uninterrupted alternate winding of the two winders and full-automatic loading and unloading replacement of the coil can be realized, so that the replacement time of the coil is greatly shortened, the production efficiency is improved, the operating personnel are reduced, and the production cost is reduced.

Description

Double-winding amorphous thin belt full-automatic reel changer
Technical Field
The invention relates to the technical field of amorphous thin strip production equipment, in particular to a full-automatic winding machine for amorphous thin strip production.
Background
Taking amorphous ribbon coil replacement as an example, currently, all production enterprises use manual replacement to load and unload ribbon coils, usually, 2-3 operators are required to master a certain operation skill, the replacement time of the ribbon coils depends on the proficiency of the operators, the fastest time is 3-5 minutes, even longer, and because amorphous production equipment is used for continuously spraying ribbon during normal production, about 150-300 kg of qualified ribbon can not be coiled during the replacement of the ribbon coils, so that great waste is caused.
Disclosure of Invention
The invention aims to solve the technical problem of providing a double-winding amorphous ribbon full-automatic reel changer with full-automatic uninterrupted winding.
In order to solve the technical problems, the technical scheme of the invention is as follows: the double-winding amorphous thin strip full-automatic reel changer comprises two winding guide rail seats which are arranged on one side of a strip spraying machine and extend along the strip outlet direction, wherein a reel is arranged on each winding guide rail seat, the ends of the winding guide rail seats are sequentially provided with a coil unloading guide rail seat and a coil changing guide rail seat which are perpendicular to the winding guide rail seats, a coil unloading device is slidably arranged on the coil unloading guide rail seat, a coil mounting device is slidably arranged on the coil changing guide rail seat, and a coil supplying device is arranged on the inlet side of a coil core of the coil mounting device in a matched manner;
the winding machine comprises a winding machine seat which is slidably arranged on the winding guide rail seat, a rotating platform is rotatably arranged on the winding machine seat, a winding spindle box is arranged on the rotating platform, a winding spindle is rotatably arranged in the winding spindle box, one end of the winding spindle extends out of the winding spindle box and is provided with a winding core locking device, and a winding core is arranged on the winding core locking device; a rotary positioning device is arranged between the winding machine seat and the rotary platform;
And each rolling guide rail seat is provided with two negative pressure connectors which are respectively positioned at the belt grabbing position and the belt collecting position, the negative pressure connectors are communicated with a negative pressure device, and the rolling machine is provided with a negative pressure pipeline which is communicated with the negative pressure connectors and the rolling core.
As a preferable technical scheme, the winding core locking device comprises a locking shaft fixedly arranged at one end of the winding spindle, a plurality of axially extending vacuum negative pressure hole grooves are formed in the locking shaft, the winding core is sleeved on the locking shaft, an inner winding core limiting device and an outer winding core limiting device are arranged between the winding core and the locking shaft, and the outer winding core limiting device is connected with a winding core limiting control device;
the limiting device in the winding core comprises a plurality of ball pins which are circumferentially and fixedly arranged on the locking shaft; the outer limit device of the winding core comprises a locking sliding sleeve arranged in the locking shaft, a plurality of arc-shaped inclined grooves are circumferentially arranged on the locking sliding sleeve, a plurality of limit ball mounting holes corresponding to the arc-shaped inclined grooves one by one are circumferentially arranged on the locking shaft, a guide sleeve is arranged in each limit ball mounting hole, a limit ball is arranged in each guide sleeve, and two limit clamping springs which are positioned on two sides of the limit ball and prevent the limit ball from sliding out are sleeved on the locking shaft; a sliding sleeve guide device for preventing the locking sliding sleeve from rotating is arranged between the locking sliding sleeve and the locking shaft; the sliding sleeve guide device comprises a guide groove arranged on the locking sliding sleeve, and a guide pin with a free end extending into the guide groove is correspondingly arranged on the locking shaft; a plurality of limiting concave holes which are matched with the ball pins and the limiting balls respectively are circumferentially formed in two ends of the winding core, and a guide tip is arranged between every two adjacent limiting concave holes;
The coil core limiting control device comprises an ejector rod connected with the locking sliding sleeve, a rotating bearing is arranged between the ejector rod and the locking sliding sleeve, the other end of the ejector rod is connected with a locking power cylinder in a transmission manner, and the locking power cylinder comprises a cylinder, a hydraulic cylinder or an electric cylinder.
As a preferable technical scheme, the negative pressure connector comprises a negative pressure base fixedly arranged on the rolling guide rail seat, a negative pressure connector communicated with the negative pressure device is arranged on the negative pressure base, a negative pressure sealing cover is slidably arranged on the negative pressure base, a return spring is arranged between the negative pressure sealing cover and the negative pressure base, and a negative pressure sealing ring is arranged at one end of the negative pressure connector facing the negative pressure sealing cover;
the negative pressure pipeline comprises a negative pressure guide pipe arranged on the winding machine seat, the top end of the negative pressure guide pipe is in sealing connection with a negative pressure hole on the rotary platform through a sealing ring, a negative pressure pipe seat matched with the negative pressure connector is arranged at the bottom end of the negative pressure guide pipe, and the negative pressure pipe seat is fixedly connected with the bottom end of the winding machine seat.
As a preferable technical scheme, the winding machine seat comprises a winding seat body, a machine seat upper cover is arranged on the winding seat body, a rotary bearing seat is fixedly arranged in the winding seat body, a rotary vertical shaft is rotatably arranged in the rotary bearing seat, the top end of the rotary vertical shaft penetrates through the machine seat upper cover and is fixedly connected with the bottom end of the rotary platform, a rotary driving gear ring which is arranged around the rotary vertical shaft is fixedly arranged on the machine seat upper cover, a rotary driving motor is arranged on the rotary platform, the power output end of the rotary driving motor is connected with a transmission shaft which penetrates through the rotary platform, and the end part of the transmission shaft is provided with a rotary driving gear meshed with the rotary driving gear ring;
The rotary positioning device comprises at least four positioners and at least two positioners, wherein the positioners are arranged at the rotary center of the rotary platform and positioned below the winding spindle box, each positioner comprises a positioning guide seat fixedly installed on the upper cover of the machine base, a positioning taper pin facing the rotary platform is installed in the positioning guide seat in a sliding mode, a positioning driving cylinder in transmission connection with the positioning taper pin is fixedly installed on the positioning guide seat, and a positioning sleeve matched with the positioning taper pin is installed on the rotary platform.
As a preferable technical scheme, a coil cutting device is arranged on the winding spindle box, the coil cutting device comprises a cutting base fixedly arranged at the top of the winding machine, a cutting moving seat is slidably arranged on the cutting base, the cutting moving seat is in transmission connection with a cutting moving driving device, a swing arm rotating driving device is rotatably arranged on the cutting moving seat, a swing arm is arranged on the swing arm rotating driving device, a cutting assembly is arranged on the swing arm, the cutting assembly comprises a cutting motor arranged on the swing arm, and a cutting blade is arranged at the power output end of the cutting motor;
The cutting moving driving device comprises a cutting screw rod supporting seat fixedly arranged on the cutting base, a cutting screw rod is rotatably arranged on the cutting screw rod supporting seat, a cutting screw rod nut in threaded connection with the cutting screw rod is fixedly arranged at the bottom end of the cutting moving seat, and one end of the cutting screw rod is in transmission connection with a moving driving servo motor;
the swing arm rotation driving device comprises a rotation driving shell arranged on the cutting moving seat, a rotation driving worm wheel and a rotation driving worm which are connected in a transmission manner are arranged in the rotation driving shell, the rotation driving worm is rotationally connected with the rotation driving shell, a rotation driving worm wheel shaft is arranged on the rotation driving worm wheel, two ends of the rotation driving worm wheel shaft are rotationally connected with the rotation driving shell, two ends of the rotation driving worm wheel shaft extend out of the rotation driving shell and are fixedly connected with the swing arm, and one end of the rotation driving worm extends out of the rotation driving shell and is connected with an angle adjustment servo motor in a transmission manner.
As a preferable technical scheme, the package device comprises a package changing guide rail seat which is perpendicular to the winding guide rail seat, a package mounting base is slidably arranged on the package changing guide rail seat, a package mounting base is arranged on the package mounting base, a package core positioning device is slidably arranged at the top end of the package mounting base, and a chip blowing device is arranged on the package core positioning device.
As a preferable technical scheme, the winding core positioning device comprises a winding sliding table which is slidably arranged on the winding machine base, and a winding core bracket is fixedly arranged at one end of the winding sliding table, which faces the winding machine;
the winding core bracket comprises an arc-shaped supporting plate matched with the outer diameter of the winding core, a plurality of rows of rollers which are axially distributed are arranged on the arc-shaped supporting plate, and a laser sensor which is used for adjusting the coaxial center of the winding core and the winding main shaft is arranged on the arc-shaped supporting plate;
the chip blowing device comprises a chip blowing support seat arranged on the coiling sliding table, a gas rod shaft is slidably arranged on the chip blowing support seat, a chip blowing gland is fixedly arranged at one end of the gas rod shaft facing the coiling machine, a chip blowing sealing ring is arranged on the chip blowing gland, a gas outlet end arranged in the gas rod shaft is arranged at a vent hole in the center of the chip blowing gland, and a gas pipe joint is arranged on the gas rod shaft.
As a preferable technical scheme, the coil supply device comprises a coil supply base body fixedly arranged on the coil loading base, a coil core bin with a bottom wall obliquely arranged and a low outlet end is arranged at the top end of the coil supply base body, a coil supply rotating shaft is arranged on the coil supply base body, the coil supply rotating shaft is connected with a coil supply driving device in a transmission manner, at least two clamping plates are symmetrically arranged on the coil supply rotating shaft, clamping plate grooves which are in one-to-one correspondence with the clamping plates are arranged on the bottom wall of the coil core bin, the top ends of the clamping plates extend into the clamping plate grooves, and a front coil core stop block and a rear coil core stop block which are respectively positioned at two sides of the coil supply rotating shaft and alternately extend out of the upper part of the bottom wall of the coil core bin are arranged on the clamping plates;
The coil supply driving device comprises a coil supply rocker arm fixedly connected with the middle part of the coil supply rotating shaft, and a coil supply driving cylinder is hinged between the other end of the coil supply rocker arm and the coil supply seat body; the roll feeding seat body is fixedly provided with a roll feeding cylinder support, and the roll feeding driving cylinder is hinged with the roll feeding cylinder support.
As an optimized technical scheme, the coil unloading device comprises a coil unloading guide rail seat, a coil unloading base is slidably arranged on the coil unloading guide rail seat, coil unloading positioning devices are arranged between the coil unloading base and the coil unloading guide rail seat, and coil core supporting devices are symmetrically arranged on the coil unloading base.
As a preferable technical scheme, the coil core supporting device comprises a left coil discharging support and a right coil discharging support which are fixedly arranged on the coil discharging base, a left coil discharging support is arranged in the left coil discharging support in a sliding mode, a right coil discharging support is arranged in the right coil discharging support in a sliding mode, the left coil discharging support and the right coil discharging support are in transmission connection with a synchronous coil discharging driving device, and V-shaped grooves matched with the coil cores are formed in the top ends of the left coil discharging support and the right coil discharging support;
the synchronous coil stripping driving device comprises two left worm gear and worm transmission devices and a right worm gear and worm transmission device which are respectively arranged in the left coil stripping support and the right coil stripping support, a coil stripping synchronous shaft is arranged between the left worm gear and worm transmission device and the right worm gear and worm transmission device, a coil stripping lifting motor is in transmission connection with the power input end of the left worm gear and worm transmission device or the power input end of the right worm gear and worm transmission device, a left coil stripping screw is connected with the power output end of the left worm gear and worm transmission device, and a screw nut in threaded connection with the left coil stripping screw is fixedly arranged on the left coil stripping support; the power output end of the right worm gear and worm transmission device is connected with a right coil discharging screw, and a screw nut in threaded connection with the right coil discharging screw is fixedly arranged on the right coil discharging bracket;
The coil unloading positioning device comprises a coil unloading positioning seat fixedly mounted on the coil unloading base, a coil unloading positioning taper pin is mounted in the coil unloading positioning seat in a sliding manner, a coil unloading positioning cylinder in transmission connection with the coil unloading positioning taper pin is mounted on the coil unloading positioning seat, and a coil unloading positioning sleeve matched with the coil unloading positioning taper pin is arranged on the coil unloading guide rail seat.
Due to the adoption of the technical scheme, the double-winding amorphous thin-strip full-automatic reel changer comprises two winding guide rail seats which are arranged on one side of a strip spraying machine and extend along the strip outlet direction, wherein a reel is arranged on each winding guide rail seat, the ends of the winding guide rail seats are sequentially provided with a coil unloading guide rail seat and a coil changing guide rail seat which are perpendicular to the winding guide rail seats, the coil unloading guide rail seat is provided with a coil unloading device in a sliding manner, the coil changing guide rail seat is provided with a coil mounting device in a sliding manner, and the inlet side of a coil core of the coil mounting device is provided with a coil supplying device in a matching manner; the winding machine comprises a winding machine seat which is slidably arranged on the winding guide rail seat, a rotating platform is rotatably arranged on the winding machine seat, a winding spindle box is arranged on the rotating platform, a winding spindle is rotatably arranged in the winding spindle box, one end of the winding spindle extends out of the winding spindle box and is provided with a winding core locking device, and a winding core is arranged on the winding core locking device; a rotary positioning device is arranged between the winding machine seat and the rotary platform; each rolling guide rail seat is provided with two negative pressure connectors which are respectively positioned at a belt grabbing position and a belt collecting position, the negative pressure connectors are communicated with a negative pressure device, and the rolling machine is provided with a negative pressure pipeline which is communicated with the negative pressure connectors and the rolling core; the winding machine, the reel replacing device, the reel supplying device and the reel unloading device are matched with each other to work, uninterrupted alternate winding of the two winding machines and full-automatic loading and unloading replacement of the coil can be realized, so that the replacement time of the coil is greatly shortened, the production efficiency is improved, the operating personnel are reduced, and the production cost is reduced.
Drawings
The following drawings are only for purposes of illustration and explanation of the present invention and are not intended to limit the scope of the invention. Wherein:
FIG. 1 is a schematic diagram of an embodiment of the present invention;
FIG. 201 is a schematic diagram of a structure of a roll feeder according to an embodiment of the present invention;
FIG. 202 is an exploded view of a roll feeder according to an embodiment of the present invention;
FIG. 203 is a cross-sectional view of a roll feeder according to an embodiment of the present invention;
FIG. 204 is a schematic illustration of a released state of a positioner of a roll feeder in accordance with an embodiment of the present invention;
FIG. 205 is a schematic illustration of a locked position of a positioner of a roll feeder in accordance with an embodiment of the present invention;
FIG. 206 is a top view of a roll feeder according to an embodiment of the present invention;
FIG. 207 is a top view of an embodiment of the present invention with the roll feeder rotated 90;
FIG. 208 is a top view of an embodiment of the present invention with the roll feeder rotated 180;
FIG. 209 is a diagram illustrating a layout of a rotational positioning device of a roll feeder according to an embodiment of the present invention;
FIG. 210 is a cross-sectional view of a locked state of a core locking device of a reel-up machine according to an embodiment of the present invention;
FIG. 211 is an exploded view of a core locking device of a roll feeder according to an embodiment of the present invention;
FIG. 212 is a cross-sectional view of a core release state of a core locking device of a reel-up machine according to an embodiment of the present invention;
FIG. 213 is a schematic view of another embodiment of a core locking device for a roll feeder;
FIG. 214 is a cross-sectional view of a locking slip sleeve of a core locking device of a reel feeder according to an embodiment of the present invention;
FIG. 215 is a perspective view of a locking slip sleeve of a core locking device of a reel feeder according to an embodiment of the present invention;
FIG. 216 is a schematic view of the structure of a winding core according to an embodiment of the present invention;
FIG. 217 is an exploded view of a tape roll cutting device according to an embodiment of the present invention;
FIG. 218 is a schematic view showing the original state of the tape roll cutting device according to the embodiment of the present invention;
FIG. 219 is a schematic view showing a structure of a tape roll cutting apparatus according to an embodiment of the present invention in a state of starting cutting;
FIG. 220 is a top view showing a state in which the tape roll cutting device starts cutting according to the embodiment of the present invention;
fig. 221 is a schematic view showing a structure of a cutting end state of the tape roll cutting device according to the embodiment of the present invention;
FIG. 222 is a top view showing a state in which the tape roll cutting device of the embodiment of the present invention is cut;
FIG. 223 is a cross-sectional view of a negative pressure line of a roll feeder in accordance with an embodiment of the present invention;
FIG. 224 is an exploded view of a negative pressure connector of a lap machine in accordance with an embodiment of the present invention;
FIG. 225 is a schematic view showing the structure of the negative pressure connector of the roll feeder in an open state according to the embodiment of the present invention;
FIG. 301 is a schematic view of the structure of a coil stripper device according to an embodiment of the present invention;
FIG. 302 is an exploded view of a coil stripper device according to an embodiment of the present invention;
fig. 303 is a schematic view of a coil stripping state structure of a coil stripping apparatus according to an embodiment of the present invention;
Fig. 304 is a schematic diagram showing a structure of a coil to be unwound state of a coil unwinding device according to an embodiment of the present invention;
FIG. 401 is a schematic view of the structure of a package and a supply device according to an embodiment of the present invention;
FIG. 402 is an exploded view of a package and a supply according to an embodiment of the present invention;
FIG. 403 is a schematic view showing a locked state of a winding core of the winding device according to the embodiment of the present invention;
FIG. 404 is a partial detail view of a locked state of a winding core of a winding device according to an embodiment of the present invention;
FIG. 405 is a schematic view showing a released state of a winding core of the winding device according to the embodiment of the present invention;
FIG. 406 is a partial detail view of a released state of a winding core of a winding device according to an embodiment of the present invention;
FIG. 501 is a schematic view of the construction of a scrap tape processing device according to an embodiment of the present invention;
FIG. 502 is a schematic view showing an opened state structure of an electric compartment door of a waste tape disposal apparatus according to an embodiment of the present invention;
FIG. 503 is a schematic view showing a lifting state structure of a waste tape processing apparatus according to an embodiment of the present invention;
FIG. 504 is a schematic view showing a structure of a flap lifting state of the waste tape treating apparatus according to the embodiment of the present invention;
FIG. 601 is a schematic view of the belt structure of the right winder catch belt in an embodiment of the present invention;
FIG. 602 is a schematic diagram of a winding state structure of a right winding machine according to an embodiment of the present invention;
FIG. 603 is a schematic diagram showing the structure of the left winder alternately winding and the right winder entering the unreeling position state in the embodiment of the invention;
FIG. 604 is a schematic view showing the structure of the unwinder of the embodiment of the present invention in a state of unwinding and the right winding machine is disengaged;
figure 605 is a schematic diagram of the coil unloading device moving to the hanging and unloading state according to the embodiment of the invention;
FIG. 606 is a schematic diagram of a state structure of a right winding machine for installing a winding core according to an embodiment of the present invention;
in the figure: 1-a tape spraying machine; 2-a winding machine; 211-winding a guide rail seat; 212, winding the seat body; 213-a housing upper cover; 214-rotating a platform; 215-winding a main shaft; 216-a headstock; 22-locators; 221-positioning a guide seat; 222-locating the taper pin; 223-positioning a driving cylinder; 224—rotating the positioning sleeve; 231-a negative pressure base; 232-negative pressure interface; 233-a negative pressure sealing cover; 234-a return spring; 235-negative pressure sealing rings; 236-a negative pressure conduit; 237-negative pressure tube seat; 241-locking shaft; 242-ball pins; 243-locking sliding sleeve; 244-arc chute; 245-guiding sleeve; 246-limit ball; 247-limit clamp spring; 248-guide slots; 249-guide pins; 251-winding core; 252-arc positioning groove; 261-ejector rod; 262-locking a power cylinder; 263-locking the power cylinder fixing seat; 264-rolling a negative pressure hole; 271-locking the fixing seat; 272-locking the screw; 273-lock dials; 274-dialing the hole; 275-compressed air intake holes; 281-rotation support bearing blocks; 282-rotating the vertical shaft; 283-rotationally driving the ring gear; 284—a rotary drive motor; 285-rotating a drive gear; 291-a winding walking driving motor; 292-commutator;
3-coil unloading device; 311-coil-unloading guide rail seat; 312-coil-stripping base; 313-coil-unloading walking driving motor; 314-coil-stripping traveling transmission shaft; 321-left coil-unloading support; 322-right coil-stripping support; 323-left coil-unloading bracket; 324-right coil-stripping bracket; 325-V-shaped groove; 331-left worm gear; 332-right worm gear; 333-coil-stripping synchronizing shaft; 334-coil stripping lifting motor; 335-left coil stripping screw; 336-right coil stripping screw; 341-coil stripping fixing plate; 342-load-bearing sensor; 351-coil stripping positioning seats; 352-coil stripping positioning taper pin; 353-coil stripping positioning cylinder; 354-coil-stripping positioning sleeve;
4-a winding device; 411-roll changing guide rail seat; 412-a roll base; 413-packaging a vertical package rack; 414-a winding walking driving motor; 415-a coil holder; 421-winding sliding table; 422-arc pallet; 423-rollers; 424-a laser sensor; 431-chip blowing support; 432-gas lever shaft; 433-chip blowing gland; 434-chip blowing sealing rings; 435-chip blowing vent holes; 436-tracheal tube fitting; 437-chip blowing driving cylinder; 441-a roll-feeding seat; 442-a winding core bin; 451-a roll-supplying spindle; 452-a roll feed rocker arm; 453-a roll feed drive cylinder; 454-cardboard; 455-front winding core stop; 456-rear winding core stop block; 461-wrapping a positioning sleeve; 462—a wrap positioning drive cylinder; 463-wrapping the locating taper pin;
51-a sinking type ground bin; 521-a waste tape bin underframe; 522-scrap tape bin carriage; 523-load-bearing sensor; 524-waste tape buffer bin; 525-electric hatch door; 526-waste tape conveyor; 531-lifting ramp; 532—a lifting frame; 533-a lift bucket; 541-briquetting box; 542-side pressure oil cylinder; 543-pre-pressing plate; 544-prepressing an oil cylinder; 545-turning plate;
611-cutting the base; 612-cutting the mobile seat; 613-cutting a linear guide rail; 621-cutting a lead screw; 622-cutting screw support; 623-cutting the lead screw nut; 624-a movement drive servo motor; 63-swinging arms; 641-a rotary drive housing; 642-a rotation drive worm gear; 643-a rotation drive worm; 644-rotationally driving the worm gear shaft; 645-angle adjustment servo motor; 651-cutting motor; 652-dicing sheets; 653-shroud.
Detailed Description
As shown in fig. 1, the full-automatic reel changer for the double-winding amorphous thin tape comprises two winding guide rail seats which are arranged on one side of a tape spraying machine 1 and extend along the tape outlet direction, wherein each winding guide rail seat is provided with a winding machine 2, the ends of the winding guide rail seats are sequentially provided with a coil unloading guide rail seat and a coil changing guide rail seat which are perpendicular to the winding guide rail seats, the coil unloading guide rail seat is provided with a coil unloading device 3 in a sliding manner, the coil changing guide rail seat is provided with a coil mounting device 4 in a sliding manner, and the inlet side of a coil core of the coil mounting device 4 is provided with a coil supplying device in a matching manner;
And each rolling guide rail seat is provided with two negative pressure connectors which are respectively positioned at a belt grabbing position and a belt collecting position, the negative pressure connectors are communicated with a negative pressure device, and the rolling machine 2 is provided with a negative pressure pipeline which is communicated with the negative pressure connectors and the rolling core.
As shown in fig. 201 and 202, the winding machine 2 includes a winding guide rail seat 211, a winding machine seat is slidably mounted on the winding guide rail seat 211, a rotating platform 214 is rotatably mounted on the winding machine seat, a spindle box 216 is mounted on the rotating platform 214, a winding spindle 215 is rotatably mounted on the spindle box 216, the winding spindle 215 is in transmission connection with a winding rotation driving device, the winding rotation driving device includes a winding driving motor mounted on the winding machine seat, a synchronous driving wheel is fixedly mounted at a power output end of the winding driving motor, a synchronous driving wheel is fixedly mounted on the winding spindle 215, and a synchronous belt is connected between the synchronous driving wheel and the synchronous driving wheel. One end of the winding spindle 215 extends out from the spindle box 216 and is provided with a winding core locking device, and the winding core locking device is provided with a winding core 251; a rotary positioning device is arranged between the winding machine seat and the rotary platform 214; as shown in fig. 209, the rotary positioning device includes at least four positioners 22 uniformly arranged around the rotation center of the rotary platform 214 and at least two positioners 22 below the spindle box 216, so as to ensure the stability of the winding machine 2 during winding; the positioner 22 comprises a positioning guide seat 221 fixedly mounted on the upper cover 213 of the stand, a positioning taper pin 222 facing the rotary platform 214 is slidably mounted in the positioning guide seat 221, a positioning driving cylinder 223 in transmission connection with the positioning taper pin 222 is fixedly mounted on the positioning guide seat 221, and a rotary positioning sleeve 224 matched with the positioning taper pin 222 is mounted on the rotary platform 214.
As shown in fig. 204 and 205, when the rotary positioning device needs to be positioned, the positioning driving cylinder 223 is connected with the air source, the piston rod extends to push the positioning taper pin 222 to be inserted into the rotary positioning sleeve 224 arranged at the bottom of the rotary platform 214, and when the rotary positioning device is used for normally winding the tape of the winding machine 2, all six sets of positioners 22 are positioned, and when the platform rotates by 90 degrees and 180 degrees, four sets of positioners 22 around the center of the main shaft are positioned, and two sets of positioners 22 below the main shaft box 216 do not work.
As shown in fig. 203, the winding guide rail seat 211 is provided with two negative pressure connectors respectively located at a tape grabbing position and a tape winding position, the negative pressure connectors are communicated with a negative pressure device, and the winding machine 2 is provided with a negative pressure pipeline which is communicated with the negative pressure connectors and the winding core. As shown in fig. 224 and 225, the negative pressure connector includes a negative pressure seat 231 fixedly mounted on the winding guide rail seat 211, a negative pressure connector 232 communicated with the negative pressure device is disposed on the negative pressure seat 231, a negative pressure sealing cover 233 is slidably mounted on the negative pressure seat 231, a return spring 234 is mounted between the negative pressure sealing cover 233 and the negative pressure seat 231, and a negative pressure sealing ring 235 is mounted at one end of the negative pressure connector 232 facing the negative pressure sealing cover 233. The negative pressure pipeline comprises a negative pressure guide pipe 236 arranged on the winding machine seat, the top end of the negative pressure guide pipe 236 is in sealing connection with a negative pressure hole on the rotating platform 214 through a sealing ring, a negative pressure tube seat 237 matched with the negative pressure connector is arranged at the bottom end of the negative pressure guide pipe 236, and the negative pressure tube seat 237 is fixedly connected with the bottom end of the winding machine seat. As shown in fig. 223, the spindle box 216 is of a sealed structure, and during negative pressure operation, the negative pressure gas path performs negative pressure gripping of the amorphous ribbon through the negative pressure conduit 236, the spindle box 216, the negative pressure hole groove on the winding spindle 215, and the negative pressure hole groove on the locking shaft.
The winding machine seat comprises a winding machine seat body 212, a machine seat upper cover 213 is arranged on the winding machine seat body 212, a rotary support bearing seat 281 is fixedly arranged in the winding machine seat body 212, a rotary vertical shaft 282 is rotatably arranged in the rotary support bearing seat 281, the top end of the rotary vertical shaft penetrates through the machine seat upper cover 213 and is fixedly connected with the bottom end of the rotary platform 214, a rotary driving gear ring 283 which is arranged on the rotary vertical shaft 282 is fixedly arranged on the machine seat upper cover 213, a rotary driving motor 284 is arranged on the rotary platform 214, a power output end of the rotary driving motor 284 is connected with a transmission shaft which penetrates through the rotary platform 214, and a rotary driving gear 285 which is meshed with the rotary driving gear ring 283 is arranged at the end part of the transmission shaft.
As shown in fig. 206, 207 and 208, when the rotary platform 214 is required to rotate, the rotary driving motor 284 is started to drive the rotary driving gear 285 to engage the rotary driving gear 283 to rotate around the axis of the rotary vertical shaft 282, and the rotation direction of the rotary driving motor 284 is started or stopped, so that the adjustment of the rotation angle and the rotation direction of the rotary platform 214 can be achieved.
As shown in fig. 202, the rolling guide rail seat 211 is provided with a linear sliding rail and a vertical rack which are arranged in parallel, the bottom end of the rolling machine seat is provided with a plurality of sliding blocks matched with the linear sliding rail, the rolling machine seat is internally provided with a rolling walking driving motor 291, the power output end of the rolling walking driving motor 291 is provided with a reverser 292, the power output end of the reverser 292 is provided with a rolling walking transmission shaft, the end part of the rolling walking transmission shaft passes through the rolling machine seat and is fixedly provided with a gear meshed with the vertical rack, the rolling machine seat is provided with a shaft hole for the rolling walking transmission shaft to pass through, the shaft hole is internally provided with a rolling walking shaft seat rotationally connected with the rolling walking transmission shaft, and a rotating bearing is arranged between the rolling walking transmission shaft and the rolling walking shaft seat. When the winding machine 2 needs to move, the winding travelling driving motor 291 drives a gear to rotate through the commutator 292, and the gear is meshed with the vertical rack on the winding guide rail seat 211 to realize the front-back horizontal movement of the winding machine 2.
As shown in fig. 203, 210 and 211, the winding core locking device comprises a locking shaft 241 fixedly installed at one end of the winding spindle 215, a plurality of vacuum negative pressure holes are axially formed in the locking shaft 241, the winding core 251 is sleeved on the locking shaft 241, an inner winding core 251 limiting device and an outer winding core 251 limiting device are installed between the winding core 251 and the locking shaft 241, and the outer winding core 251 limiting device is connected with a winding core limiting control device. The limiting device in the winding core 251 comprises a plurality of ball pins 242 which are circumferentially and fixedly arranged on the locking shaft 241; the outer limiting device of the winding core 251 comprises a locking sliding sleeve 243 arranged in the locking shaft 241, as shown in fig. 214 and 215, a plurality of arc-shaped inclined grooves 244 are circumferentially arranged on the locking sliding sleeve 243, a plurality of limiting ball 246 mounting holes which are in one-to-one correspondence with the arc-shaped inclined grooves 244 are circumferentially arranged on the locking shaft 241, a guide sleeve 245 is arranged in each limiting ball 246 mounting hole, a limiting ball 246 is arranged in the guide sleeve 245, and two limiting snap springs 247 which are positioned on two sides of the limiting ball 246 and prevent the limiting ball from sliding out are sleeved on the locking shaft 241; a sliding sleeve guiding device for preventing the locking sliding sleeve 243 from rotating is arranged between the locking sliding sleeve 243 and the locking shaft 241; the sliding sleeve guiding device comprises a guiding groove 248 arranged on the locking sliding sleeve 243, and a guiding pin 249 with a free end extending into the guiding groove 248 is correspondingly arranged on the locking shaft 241.
As shown in fig. 216, a plurality of circular arc positioning grooves 252 respectively matched with the ball pin 242 and the limit ball 246 are circumferentially arranged at both ends of the winding core 251, and a guiding tip is arranged between two adjacent circular arc positioning grooves 252; the circular arc diameter of the ball pin 242 is the same as the diameter of the limit ball 246, and the number of the ball pins 242 is the same as the number of the limit balls 246, so that when the winding core 251 is processed, two ends of the winding core 251 can be processed into the same structure, the two ends are universal, and the front and back of the winding core 251 do not need to be distinguished when the winding core is used.
As shown in fig. 210, the core limit control device includes a push rod 261 connected with the locking sliding sleeve 243, a rolling bearing is installed between the push rod 261 and the locking sliding sleeve 243, the other end of the push rod 261 is in transmission connection with a locking power cylinder 262, and the locking power cylinder 262 includes an air cylinder, a hydraulic cylinder or an electric cylinder.
The core limit control device may also adopt a purely mechanical structure, as shown in fig. 213, and specifically, the core limit control device includes a locking fixing seat 271 fixedly connected with an outer end portion of the locking shaft 241, a locking screw 272 is rotatably installed in the locking fixing seat 271, one end of the locking screw 272 extends inwards to be in threaded connection with the locking sliding sleeve 243, the other end of the locking screw 272 extends from the locking fixing seat 271 and is fixedly connected with a locking driving plate 273, a plurality of shifting holes 274 matched with the shifting fork are provided on the locking driving plate 273, and a compressed air inlet hole 275 communicating with the outside with an inner cavity of the locking sliding sleeve 243 is provided on the locking screw 272. The structure is used without a gas or hydraulic source.
As shown in fig. 210, the winding spindle 215 is provided with a plurality of axially extending vacuum negative pressure holes, a spindle box 216 is mounted on the winding spindle 215, the spindle box 216 is fixedly connected with the rotating platform 214, two ends of the winding spindle 215 extend out from the spindle box 216, and a rotating bearing is mounted between two ends of the winding spindle 215 and the spindle box 216; the bottom of the spindle box 216 is provided with a vacuum negative pressure port, and the vacuum negative pressure device is sequentially communicated with the vacuum negative pressure hole groove of the winding spindle 215, the winding spindle cavity, the locking shaft cavity and the vacuum negative pressure hole groove on the locking shaft 241 by a negative pressure pipe, a negative pressure connector, a negative pressure guide pipe, a negative pressure hole on the rotating platform and a vacuum negative pressure port on the spindle box which are buried below the winding guide rail seat.
As shown in fig. 210, the winding spindle 215 and the locking spindle 241 are hollow structures; the limit ball 246 can have the freedom degree of up-and-down movement in the guide sleeve 245; limiting the blocking of the limiting clamp spring 247, enabling the limiting ball 246 not to slide out of the guide sleeve 245, installing a locking sliding sleeve 243 in the locking shaft 241 at the corresponding position of the limiting ball 246, enabling the locking sliding sleeve 243 to be provided with arc-shaped inclined grooves 244 with the same number as the limiting balls 246, and enabling the limiting balls 246 to slide in the arc-shaped inclined grooves 244; the locking sliding sleeve 243 is provided with a guide groove 248 which is matched with a mounting guide pin 249 on the locking shaft 241, the function of the locking sliding sleeve 243 is to limit the locking sliding sleeve 243 to move back and forth but not rotate, the bottom of each arc-shaped groove on the locking sliding sleeve 243 is provided with a chip blowing groove, the amorphous thin belt can generate extremely fine belt chips in the production process and can be accumulated in the matching gap between the limiting ball 246 and the locking sliding sleeve 243, so that the sliding is unsmooth, when the locking sliding sleeve 243 is matched with a coiling machine for use, a pressure plate on a chip blowing device on the coiling machine is jointed with the front end of the locking shaft 241 under the action of a cylinder, the pressure plate is provided with a sealing ring to form a closed cavity, compressed air is introduced, and the compressed air is blown out along the gap between the limiting ball 246 and the guide sleeve 245 and the gap between the locking sliding sleeve 243 and the locking shaft 241 through the chip blowing-out waste belt chips accumulated in the movement gap.
The locking power cylinder 262 is installed in the shaft at the rear end of the main shaft and is fixed on the locking power cylinder fixing seat 263, the locking power cylinder fixing seat 263 is installed on the winding main shaft seat 215, the locking power cylinder 262 can adopt a hydraulic cylinder, a pressure doubling cylinder or a gas-liquid pressurizing cylinder according to the use, and a piston rod of the locking power cylinder 262 is connected with the push rod 261.
As shown in fig. 216, the winding core 251 is a hollow sleeve structure, the two end openings of the winding core 251 are provided with arc positioning grooves 252 which are doubled with the ball pins 242 or the limit balls 246, the joint of each arc positioning groove 252 is in sharp corner transition, and the middle of the winding core 251 is provided with a plurality of vacuum negative pressure hole grooves.
The working description: when the piston rod of the locking power cylinder 262 moves backwards, the push rod 261 is pulled to drive the locking sliding sleeve 243 to retract, the limiting ball 246 corresponding to the arc chute 244 of the locking sliding sleeve 243 is released, as shown in fig. 212, the limiting ball 246 is in a free state in the guide sleeve 245, at this time, the winding core 251 is pushed into the locking shaft 241, the limiting ball 246 is forced to retract inwards to the bottom of the stroke of the limiting ball 246, the winding core 251 is smoothly pushed into the locking shaft 241, as the winding core 251 continues to be pushed in, the arc positioning groove 252 at the front end of the winding core 251 is contacted with the ball pin 242 at the rear end of the locking shaft 241, the sharp angle transition between the arc positioning grooves 252 on the winding core 251 forces the winding core 251 to rotate, the ball pin 242 slides into the arc positioning groove 252 of the winding core 251, at this moment, the piston rod of the locking power cylinder 262 moves forwards, the arc chute 244 is linked with the push rod 261, the arc chute 244 on the locking sliding sleeve 243 forces the limiting ball 246 to move outwards along the guide sleeve 245, the limiting ball 246 slides into the arc positioning groove 252 at the rear end of the winding core 251, the locking power cylinder 262 is continuously stressed along with the arc positioning groove 262, the arc positioning groove 251 is synchronously arranged between the limiting ball 246 and the arc positioning groove 251 and the locking core 251, and the arc positioning groove 251 is synchronously arranged on the arc positioning groove 251. The present embodiment only illustrates the thrust locking structure of the locking cylinder 262, and the same applies to the locking cylinder 262 tightening structure, but only the locking sliding sleeve 243 is installed in opposite directions, and only the thrust locking structure of the locking cylinder 262 is illustrated in the present embodiment in consideration of the difference between the thrust and the tension of the locking cylinder 262. The locking shaft 241 and the winding core 251 are provided with negative pressure vacuum hole grooves for negative pressure belt grabbing.
The ball pin 242 and the limit ball 246 on the locking shaft 241 are in multi-point matching locking with the two ends of the circular arc positioning groove 252 of the winding core 251, the first has a clamping function, and the winding core 251 is ensured to be firmly locked and not to slip when the winding coil rotates at a high speed or the winding coil has a large diameter; secondly, the roll core 251 has a positioning function, and is automatically guided and slid into position at any angle; the third coaxial precision is high, and on the premise of ensuring the machining precision and the matching precision of the locking sliding sleeve 243, the limiting ball 246, the ball pin 242 and the rolling core 251 component, the structure can ensure the coaxial precision of the rolling core 251; fourth, the automatic cleaning has the advantage of automatically cleaning, and compressed air is used for blowing scraps before the winding core 251 is installed each time, so that scrap accumulation is avoided.
The upper end of the spindle box 216 is provided with a tape cutting device, when the tape winding machine 2 starts to wind the tape, the tape is broken, the winding machine 2 stops rotating when the amount of the coiled tape is too small, the tape cutting device moves forwards along the axis direction of the spindle of the winding machine, the cutting head rotates by an angle, the alloy cutting piece starts to cut the tape wrapped on the winding core, the tape cutting device is retracted and reset after the cutting is completed, and the winding machine restarts to wind the tape.
As shown in fig. 217 and 218, the tape roll cutting device includes a cutting base 611, a cutting moving seat 612 is slidably mounted on the cutting base 611, two parallel cutting linear guide rails 613 are mounted on the cutting base 611, and a plurality of sliders matched with the cutting linear guide rails 613 are fixedly mounted at the bottom end of the cutting moving seat 612.
The cutting moving seat 612 is in transmission connection with a cutting moving driving device, the cutting moving driving device comprises a cutting screw rod supporting seat 622 fixedly installed on the cutting base 611, a cutting screw rod 621 is rotatably installed on the cutting screw rod supporting seat 622, a cutting screw rod nut 623 in threaded connection with the cutting screw rod 621 is fixedly installed at the bottom end of the cutting moving seat 612, and one end of the cutting screw rod 621 is in transmission connection with a moving driving servo motor 624. The rotary cutting device is characterized in that a swing arm rotary driving device is rotatably mounted on the cutting moving seat 612, a swing arm 63 is mounted on the swing arm rotary driving device, the swing arm rotary driving device comprises a rotary driving shell 641 mounted on the cutting moving seat 612, a rotary driving worm gear 642 and a rotary driving worm 643 which are in transmission connection are mounted in the rotary driving shell 641, the rotary driving worm 643 is rotatably connected with the rotary driving shell 641, a rotary driving worm wheel shaft 644 is mounted on the rotary driving worm gear 642, two ends of the rotary driving worm wheel shaft 644 are rotatably connected with the rotary driving shell 641, two ends of the rotary driving worm wheel shaft 644 extend out of the rotary driving shell 641 and are fixedly connected with the swing arm 63, one end of the rotary driving worm 643 extends out of the rotary driving shell 641 and is in transmission connection with an angle adjusting servo motor 645, a cutting assembly is mounted on the swing arm 63 and comprises a cutting motor 651 mounted on the swing arm 63, a cutting piece 652 is mounted at a power output end of the cutting motor 651, a shield is mounted on the outer side of the cutting piece 652, and the shield 653 is fixedly mounted on the shield 653 or does not rotate along with the swing arm 653.
In operation, the movement driving servo motor 624 drives the cutting screw 621 to rotate, and the cutting screw nut 623 drags the cutting movement seat 612 to horizontally move back and forth. The front end of the cutting moving seat 612 is provided with a rotary driving shell 641, a rotary driving worm gear 642, a rotary driving worm 643 and an angle adjusting servo motor 645 are arranged in the rotary driving shell 641, the rotary driving worm gear 642 is arranged on the rotary driving worm gear shaft 644, bearings are arranged between the rotary driving worm gear shaft 644 and the rotary driving worm 643 and the rotary driving shell 641, one end of the rotary driving worm 643 is connected with the angle adjusting servo motor 645, two sides of the rotary driving worm gear shaft 644 are provided with swing arms 63 which are locked by round nuts, the front end of each swing arm 63 is provided with a cutting motor 651, and a power output shaft of the cutting motor 651 is provided with alloy cutting pieces 652 which are locked by compression nuts.
When the cutting device is not in operation, as shown in fig. 218, the angle adjustment servo motor 645 drives the rotation driving worm 643 and the rotation driving worm wheel 642 to rotate the swing arm 63 and reverse the cutting head assembly to the original state; when cutting is required, the angle adjustment servo motor 645 drives the worm gear, as shown in fig. 219 and 220, the cutting assembly is turned to the cutting position, the movement driving servo motor 624 drives the cutting screw 621 to rotate, the cutting moving seat 612 is dragged to move forward, and the coil cutting is started, as shown in fig. 221 and 222, in a cut state; in the cutting process, the angle adjustment servo motor 645 is controlled to adjust the cutting thickness, the movement driving servo motor 624 is controlled to realize the cutting speed, and the cutting head assembly is restored to the original state after the cutting is completed.
As shown in fig. 301, 302 and 303, the coil unloading device 3 includes a coil unloading guide rail seat 311, a coil unloading base 312 is slidably mounted on the coil unloading guide rail seat 311, a coil unloading positioning device is mounted between the coil unloading base 312 and the coil unloading guide rail seat 311, and coil core supporting devices are symmetrically mounted on the coil unloading base 312.
The coil core supporting device comprises a left coil discharging support 321 and a right coil discharging support 322 which are fixedly arranged on the coil discharging base 312, a left coil discharging support 323 is slidably arranged in the left coil discharging support 321, a right coil discharging support 324 is slidably arranged in the right coil discharging support 322, the left coil discharging support 323 and the right coil discharging support 324 are in transmission connection with a synchronous coil discharging driving device, and V-shaped grooves 325 matched with the coil cores are formed in the top ends of the left coil discharging support 323 and the right coil discharging support 324. The synchronous coil stripping driving device comprises a left worm gear transmission device 331 and a right worm gear transmission device 332 which are respectively arranged in the left coil stripping support 321 and the right coil stripping support 322, a coil stripping synchronous shaft 333 is arranged between the left worm gear transmission device 331 and the right worm gear transmission device 332, and a coil stripping lifting motor 334 is connected with the power input end of the left worm gear transmission device 331 or the right worm gear transmission device 332 in a transmission way, and in the embodiment, the left worm gear transmission device 331 is connected with the coil stripping lifting motor 334 in a transmission way; the power output end of the left worm gear and worm transmission device 331 is connected with a left coil-stripping screw 335, and a screw nut in threaded connection with the left coil-stripping screw 335 is fixedly arranged on the left coil-stripping bracket 323; the power output end of the right worm gear transmission device 332 is connected with a right coil-stripping screw 336, and a screw nut in threaded connection with the right coil-stripping screw 336 is fixedly installed on the right coil-stripping bracket 324. The left worm gear 331 and the right worm gear 332 may be implemented by worm gear systems well known in the art, and will not be described herein.
A linear slide rail is fixedly arranged on the coil unloading guide rail seat 311, and a plurality of sliding blocks matched with the linear slide rail are fixedly arranged at the bottom end of the coil unloading base 312; and a coil unloading traveling driving device is also arranged between the coil unloading guide rail seat 311 and the coil unloading base 312. The coil discharging traveling driving device comprises a coil discharging vertical loading toothed bar fixedly installed on the coil discharging guide rail seat 311, a coil discharging traveling driving motor 313 is installed on a coil discharging base 312, a coil discharging traveling driving shaft 314 penetrating through the coil discharging base 312 is connected to the power output end of the coil discharging traveling driving motor 313, and a gear matched with the coil discharging vertical loading toothed bar is installed at the end part of the coil discharging traveling driving shaft 314 located below the coil discharging base 312.
The coil stripper base 312 is fixedly provided with a coil stripper fixed plate 341, the left coil stripper support 321 and the right coil stripper support 322 are fixedly arranged on the coil stripper fixed plate 341, and four load-bearing sensors 342 are arranged between the coil stripper fixed plate 341 and the coil stripper base 312.
The coil positioning device comprises a coil positioning seat 351 fixedly mounted on the coil base 312, a coil positioning taper pin 352 is mounted in the coil positioning seat 351 in a sliding manner, a coil positioning cylinder 353 in transmission connection with the coil positioning taper pin 352 is mounted on the coil positioning seat 351, and a coil positioning sleeve 354 matched with the coil positioning taper pin 352 is arranged on the coil guide rail seat 311. When the coil unloading device 3 needs to be positioned, the coil unloading positioning taper pin 352 is inserted into the coil unloading positioning sleeve 354 on the coil unloading guide rail seat 311 under the pushing of the coil unloading positioning cylinder 353.
The coil discharging traveling driving motor 313 adopts a gear motor, the gear motor drives a gear to engage with coil discharging vertical loading racks to realize horizontal traveling movement of the coil discharging base 312, racks on the coil discharging guide rail seat 311 adopt a vertical installation mode, waste strips are prevented from accumulating in teeth, and cleaning is convenient.
The coil unloading base 312 is provided with a coil unloading fixed plate 341, the coil unloading fixed plate 341 is provided with a left support and a right support, the supports are vertically provided with sliding rails, a matched sliding block is fixed on the left support and the right support, the two supports and the two supports form a left vertical bridge type lifting support and a right vertical bridge type lifting support through the sliding rails and the sliding blocks, the upper ends of the supports are V-shaped grooves 325 for positioning and supporting coil cores, the bottoms of the supports are respectively provided with two sets of worm gear and worm transmission devices, a coil unloading synchronous shaft 333 is arranged between worm input shafts of the two worm gear and worm transmission devices, and the two worm gear and worm transmission devices are driven by a servo motor to realize synchronous rotation so as to ensure lifting and synchronous precision of the supports. The coil-unloading base 312 is provided with a shield for buckling the worm gear, the coil-unloading walking driving motor 313, the coil-unloading positioning device and the like, and the left coil-unloading support 321, the left coil-unloading support 323, the right coil-unloading support 322 and the right coil-unloading support 324 extend out of the shield, so that the shield is used for dust prevention and safety protection.
As shown in fig. 304, in the state of coil to be discharged, when the coil to be discharged is needed, the coil discharging device 3 moves to the coil, the two V-shaped grooves 325 on the coil discharging device are positioned at two sides of the coil and aligned with the coil core, the coil discharging base 312 is positioned on the coil discharging guide rail seat 311 by using the coil discharging positioning device, the coil discharging lifting motor 334 works, and the coil discharging synchronous shaft 333 and the two worm gear transmission devices synchronously transmit power to the left coil discharging screw 335 and the right coil discharging screw 336 to drive the left coil discharging device 323 and the coil discharging device to synchronously lift and hold the coil core, as shown in fig. 303; the winding core locking device of the winding machine releases the locking of the winding core, the winding machine retreats, the winding core is left on the coil unloading device 3, and the coil unloading device 3 moves backwards to convey the coil to a proper coil unloading position.
As shown in fig. 401 and 402, the winding device 4 includes a winding guide rail seat 411, a winding base 412 is slidably mounted on the winding guide rail seat 411, a linear slide rail is fixedly mounted on the winding guide rail seat 411, and a plurality of sliders matched with the linear slide rail are fixedly mounted at the bottom end of the winding base 412; the roll-changing guide rail seat 411 and the roll-up base 412 are also provided with a roll-up driving device, the roll-up driving device comprises a roll-up vertical roll-up rack 413 fixedly installed on the roll-changing guide rail seat 411, the vertical rack cannot accumulate scraps and is easy to clean, the roll-up base 412 is provided with a roll-up driving motor 414, and the power output end of the roll-up driving motor 414 passes through the roll-up base 412 and is provided with a gear matched with the roll-up vertical roll-up rack 413.
The winding base 412 is provided with a winding base 415, the top end of the winding base 415 is slidably provided with a winding core positioning device, the winding core positioning device comprises a winding sliding table 421 slidably mounted on the winding base 415, one end of the winding sliding table 421 facing the winding machine is fixedly provided with a winding core bracket, the winding core bracket comprises an arc-shaped supporting plate 422 matched with the outer diameter of a winding core 251, the arc-shaped supporting plate 422 is provided with a plurality of rows of rollers 423 which are axially distributed, rubber materials are coated outside the rollers 423 to play a role of buffering the winding core 251, and the arc-shaped supporting plate 422 is provided with a laser sensor 424 which is used for adjusting the coaxial center of the winding core 251 and the winding main shaft;
install on the core positioner and blow the bits device, blow the bits device including installing blow the bits support 431 on the dress book slip table, it has gas pole 432 to blow slidable mounting on the bits support 431, gas pole 432 towards the one end fixed mounting of rolling machine blows bits gland 433, it blows bits sealing washer 434 to blow to install on the bits gland 433, be provided with the end setting of giving vent to anger in the gas pole 432 and blow bits air vent 435 in the gland 433 central authorities, install on the gas pole 432 with blow the air pipe joint 436 that the bits air vent 435 communicates, blow install on the bits support 431 with blow bits actuating cylinder 437 that gas pole 432 transmission is connected.
As shown in fig. 403 and 404, the roll-feeding device includes a roll-feeding seat body 441 fixedly mounted on the roll-loading base 412, a roll core bin 442 with a bottom wall obliquely arranged and a low outlet end is mounted at the top end of the roll-feeding seat body 441, a roll-feeding rotating shaft 451 is mounted on the roll-feeding seat body 441, the roll-feeding rotating shaft 451 is in transmission connection with a roll-feeding driving device, the roll-feeding driving device includes a roll-feeding rocker arm 452 fixedly connected with the middle of the roll-feeding rotating shaft 451, a fixed rotation-stopping key is arranged between the roll-feeding rocker arm 452 and the roll-feeding rotating shaft 451, and a roll-feeding driving cylinder 453 is hinged between the other end of the roll-feeding rocker arm 452 and the roll-feeding seat body 441; a coil supply cylinder bracket is fixedly arranged on the coil supply seat body 441, and the coil supply driving cylinder 453 is hinged with the coil supply cylinder bracket; at least two clamping plates 454 are symmetrically arranged on the roll supply rotating shaft 451, a fixed rotation stopping key is also arranged between the clamping plates 454 and the roll supply rotating shaft 451, clamping plate 454 grooves (not shown in the figure) corresponding to the clamping plates 454 one by one are arranged on the bottom wall of the roll core bin 442, the top ends of the clamping plates 454 extend into the clamping plate 454 grooves, and the clamping plates 454 are provided with front roll core stop blocks 455 and rear roll core stop blocks 456 which are respectively positioned on two sides of the roll supply rotating shaft 451 and alternately extend from the clamping plate 454 grooves to the upper side of the bottom wall of the roll core bin 442.
A positioning mechanism is installed between the package base 412 and the package guide rail seat 411, the positioning mechanism comprises a package positioning sleeve 461 installed on the package guide rail seat 411, a package positioning driving cylinder 462 is fixedly installed on the package base 412, and a package positioning taper pin 463 penetrating through the package base 412 and matched with the package positioning sleeve 461 is connected with a power output end of the package positioning driving cylinder 462 in a transmission manner.
The horizontal movement of the coiling sliding table 421 is realized under the action of the air cylinder, the front end of the coiling sliding table 421 is provided with a coiling core bracket, four rows of rollers 423 are arranged on the coiling core bracket, the coiling core bracket is used for receiving the coiling core 251 provided by the coiling core device, the coiling core 251 falls on the coiling core bracket, the rubber material is coated outside the row of rollers 423 on the coiling core bracket, the buffering effect of the coiling core 251 in falling is realized, and the impact vibration and the protection of the coiling core 251 from being scratched are avoided. When in operation, the axle center of the reel core replacing device is aligned with the axle center of the winder, and the reel locating taper pin 463 of the locating mechanism is inserted into the reel locating sleeve 461 arranged on the reel replacing guide rail seat 411 for locking; when the automatic coil unloader 3 is coiled and disassembled, a cylinder in transmission connection with the coil loading sliding table 421 is started, the coil loading sliding table 421 is pushed to move under the action of a cylinder piston rod, the coil core 251 is pushed onto a locking shaft of a coiling machine, and after the locking shaft of the coiling machine completes locking of the coil core 251, the sliding table retreats to complete replacement of the coil core 251.
The bottom of the winding core bin 442 is an inclined surface, the front end of the winding core bin 442 is low, the tail end of the winding core bin is high, the winding cores 251 are arranged in a forward rolling mode under the action of gravity, two clamping plates 454 are arranged at the front part of the winding core bin 442, the clamping plates 454 are in a rocker shape, the middle of the two clamping plates 454 are fixed on the winding supplying rotating shaft 451, a winding supplying rocker arm 452 is arranged in the middle of the winding supplying rotating shaft 451, a key is fixed between the clamping plates 454 and the winding supplying rocker arm 452 and the winding supplying rotating shaft 451 to stop rotating, the tail end of the rocker arm is connected with a cylinder piston rod of a winding supplying driving cylinder 453, and the cylinder is fixed on a winding supplying seat 441 through a cylinder support. As shown in fig. 403 and 404, in the original retracted state, the front end of the clamping plate 454 is raised and higher than the bottom wall surface of the core warehouse 442, that is, the front core stop 455 extends from the bottom wall surface of the core warehouse 442 to limit and stop the core 251 in the core warehouse 442, when the cylinder piston rod extends, the linkage clamping plate 454 rotates around the center of the winding rotating shaft 451, the front position of the clamping plate 454 is lowered, as shown in fig. 405 and 406, the core 251 loses limit and rolls forward, the first core 251 falls into the core bracket, and the rear end of the clamping plate 454 is raised and higher than the bottom wall surface of the core warehouse 442, that is, the rear core stop 456 extends from the bottom wall surface of the core warehouse 442 to stop the second core 251; then the piston rod of the air cylinder is retracted, the clamping plate 454 is restored to the original state, the front position of the clamping plate 454 is raised, the rear position is lowered, and the winding core 251 moves forwards by one winding position, so that one working cycle is completed.
When the winding core 251 is pushed into the locking shaft of the winding machine, the air rod shaft 432 of the chip blowing device pushes the air rod shaft 432 to move forwards under the action of the chip blowing driving air cylinder 437, the chip blowing gland 433 is in contact fit with the locking shaft of the winding machine, the chip blowing sealing ring 434 is sealed to form a sealed cavity, and compressed air is introduced through the air pipe connector at the moment to finish dust blowing and chip removing of the locking shaft of the winding machine.
The transverse linear sliding rail is arranged on the coil loading base 412, the coil loading base 415 is in sliding connection with the transverse linear sliding rail through a sliding block, a cylinder for driving the coil loading base 415 to slide is in transmission connection, the coil loading base 415 is transversely moved along the transverse linear sliding rail under the action of the cylinder during operation, when the coil unloading device 3 unloads coils, a coil needs to be separated from a locking shaft of a coiling machine, the coil loading base 415 is retracted to allow interference, coil unloading is completed, the coil unloading device 3 moves out of a coil unloading position, and the coil loading base 415 moves forward to prepare for the next working cycle.
Because of automation of reel changing, the reel changing time is not more than 30 seconds, which is ten times of the manual efficiency, and only one operator is needed for the equipment, the labor cost of more than 2/3 is saved, and great economic benefit is brought to enterprises.
As shown in fig. 501 and 502, the waste tape treatment device comprises a sinking type ground bin 51 which is arranged between a winding machine and a reeling machine and extends longitudinally, a waste tape conveying belt 526 which is arranged below an amorphous thin tape to be reeled and a tape roll and extends longitudinally is arranged in the ground bin, a plurality of baffles (not shown) which are perpendicular to the length direction of the conveying belt are distributed and arranged on the waste tape conveying belt 526, and the baffles can prevent the waste tape from sliding on the conveying belt and can not move along with the conveying belt; a waste belt collecting device is installed below the discharge end of the waste belt conveying belt 526, the waste belt collecting device comprises a waste belt bin bottom frame 521, a waste belt bin bracket 522 is installed on the waste belt bin bottom frame 521, a bearing sensor 523 is installed between the waste belt bin bottom frame 521 and the waste belt bin bracket 522, a waste belt buffering bin 524 is arranged on the waste belt bin bracket 522, an electric cabin door 525 is arranged on one side of the waste belt buffering bin 524 facing the waste belt lifting device, and the bottom wall of the waste belt buffering bin 524 is arranged in a downward inclined mode from the feed end to the electric cabin door 525; the waste belt lifting device is arranged below the discharge hole of the waste belt collecting device, the waste belt lifting device comprises a lifting inclined ladder 531 which extends upwards from the ground bin to above the ground, a lifting frame 532 is slidably arranged on the lifting inclined ladder 531, a lifting hopper 533 is hinged to the lifting frame 532, the lifting hopper 533 has a degree of freedom for rotating towards a waste belt briquetting machine, deflector rods (not shown in the figure) for driving the lifting hopper 533 to rotate are symmetrically arranged at the top end of the lifting inclined ladder 531, and an outward-expanding side wall which is convenient for dumping waste belts is arranged at one side of the lifting hopper 533 facing the waste belt briquetting machine; the center of gravity of the bucket 533 is located on the side near the scrap tape collection apparatus centered at the hinge point. The utility model provides a waste belt briquetting machine is provided with to waste belt hoisting device's top below, waste belt briquetting machine includes open-ended briquetting case 541, install two perpendicular side pressure boards (not shown in the figure) that set up in the briquetting case 541, every side pressure board transmission is connected with a side pressure hydro-cylinder 542, install the top of briquetting case 541 with the pre-compaction board 543 of briquetting case 541's open-ended matching, pre-compaction board 543 transmission is connected with pre-compaction hydro-cylinder 544. The pressing block box 541 is rotatably provided with a flap 545 which is arranged closely to the bottom wall.
The waste belt conveying device adopts a belt conveyor belt structure, waste belts are thrown out of copper rods and then fall onto a waste belt conveying belt 526 to be conveyed to a waste belt buffering bin 524, the bottom of the waste belt buffering bin 524 is inclined, the waste belt buffering bin 524 is provided with an electric cabin door 525, the electric cabin door 525 is controlled to be opened and closed by an opening and closing mechanism, a bearing sensor 523 is installed at the bottom of the electric cabin door 525, and the bearing sensor 523 is installed on a waste belt bin bottom frame 521; the lifting frame 532 is obliquely placed, the lifting hopper 533 is arranged on the guide rail frame, the lifting hopper 533 is provided with rollers, the rollers slide in guide rail grooves on the guide rail frame, and the waste belt briquetting machine is arranged behind the lifting frame 532.
Working principle: when the waste belt is thrown from the copper rod and falls to the waste belt conveying belt 526 to be conveyed to the waste belt buffering bin 524 for bearing measurement, when the waste belt in the waste belt buffering bin 524 reaches a set weight, as shown in fig. 502, an electric cabin door 525 is opened, the waste belt slides into a lifting hopper 533 along a cabin bottom inclined plane, the cabin door is closed, the lifting hopper 533 is lifted along a guide rail frame under the dragging of a lifting mechanism, when the lifting hopper 533 is lifted to the top end of the guide rail frame, as shown in fig. 503, the lifting hopper 533 overturns under the limit of a deflector rod to pour the waste belt into a briquetting box 541 of a waste belt briquetting machine, the dumping-over lifting hopper 533 descends, the waste belt briquetting machine starts, a pre-pressing plate 543 is pushed by a pre-pressing plate 544 to pre-compress the waste belt, then two side pressing cylinders compress the waste belt into a waste belt block, as shown in fig. 504, the waste belt block is quickly turned out of the briquetting machine by an ejection turning plate 545 after the compression of the belt block is completed, and the automatic treatment of the waste belt is initially circulated.
As shown in fig. 1, two groups of rolling guide rail seats 211 are respectively installed on the front two sides of the tape spraying machine 1, two rolling machines 2 are respectively installed on the left rolling guide rail seat and the right rolling guide rail seat 211, each rolling machine 2 respectively realizes front-back longitudinal movement relative to the tape spraying machine 1 along the respective rolling guide rail seat 211, the upper platform of each rolling machine 2 can rotate, namely a rotating platform 214, so that cross interference during relative movement of the two rolling machines 2 is avoided; the coil unloading guide rail seat 311 and the coil replacing guide rail seat 411 which are transversely distributed are arranged on the rear sides of the two groups of longitudinal coil rolling guide rail seats 211, the coil unloading guide rail seat 311 and the coil replacing guide rail seat 411 can be combined into one guide rail seat, and the coil unloading guide rail seat and the coil rolling guide rail seat 211 are distributed in a T shape.
The working description:
when the belt grabbing starts, as shown in fig. 601, the right side winding machine 2 moves forward along the winding guide rail seat 211 to be close to the copper rod of the belt spraying machine 1, namely, the belt grabbing position, at this time, the negative pressure pipe seat 237 at the bottom of the winding machine 2 opens the negative pressure connector, the electric gate valve on the negative pressure pipeline of the vacuum negative pressure machine is opened, the vacuum negative pressure is fed through the negative pressure pipe 236 of the winding machine, the main shaft box 216, the middle vacuum negative pressure hole groove of the winding main shaft 215 and the vacuum hole groove of the locking shaft 241 to grab the belt in a negative pressure manner, the amorphous thin belt is wound on the winding core 251, after the winding is stable, the right side winding machine moves backward along the right side winding guide rail seat 211 to the winding position to be wound, as shown in fig. 602, the left side winding machine 2 rotates 180 DEG to prevent the interference of the two winding machines 2 during the alternate movement; when the winding of the right winding machine 2 is nearly completed, the left winding machine moves forwards along the left winding guide rail seat 211, enters the alternate winding position, is connected with the vacuum negative pressure connector, and the rotary platform is restored to the original 0-degree state; when the winding of the right winding machine 2 reaches the set diameter, the coil needs to be replaced, a belt supporting roller arranged on one side of the winding guide rail seat 211 is lifted, the thin belt is lifted to be close to a winding core of the left winding machine, the left winding machine 2 is started, an electric gate valve is opened, a negative pressure belt grabbing is connected, the thin belt is wound on the left winding machine 2, the right winding machine moves backwards to enter a coil unloading position as shown in a figure 603, a rotating platform rotates by 90 degrees, the axis of the winding machine 2 is centered with the center of the coil unloading device 3, a coil unloading support of the coil unloading device 3 supports a coil, the right winding machine moves towards a direction close to the belt spraying machine 1 as shown in a figure 604, a locking shaft 241 is separated from the coil, and the coil unloading device 3 supports the coil to move transversely to the coil unloading position to carry the load bearing measurement as shown in a figure 605. As shown in fig. 606, the right winding machine moves backward to be in butt joint with the winding device 4, the two axes are centered, the winding device 4 pushes the winding core onto the locking shaft 241 of the right winding machine 2, and the winding is removed and replaced. The right winding machine moves forwards along the right guide rail seat, and the platform rotates 180 degrees to move to the position to be wound. The left winding machine and the right winding machine work alternately, so that uninterrupted full-automatic winding, discharging and core replacement of the amorphous thin strip are realized.
The negative pressure connector seals the negative pressure pipe under the action of the return spring 234 under the original state of the sealing cover 233, and when the winding machine 2 moves to the tape grabbing position or the alternate winding position, the negative pressure pipe seat 237 at the bottom of the winding machine pushes the negative pressure connector sealing cover 233 away to grab the tape for winding. The negative pressure connectors are provided with four sets which are respectively arranged on the left rolling guide rail seat 211 and the right rolling guide rail seat 211, wherein two sets of the negative pressure connectors are arranged at the belt grabbing position close to the belt spraying machine 1, the other two sets of the negative pressure connectors are arranged at the alternate rolling positions, the left rolling machine and the right rolling machine work alternately, the corresponding negative pressure connectors are respectively opened at different positions, and the rest negative pressure connectors are closed and sealed.

Claims (8)

1. Double-winding amorphous ribbon full-automatic reel changer is characterized in that: the winding machine comprises two winding guide rail seats which are arranged on one side of a spraying machine and extend along the direction of a strip, wherein a winding machine is arranged on each winding guide rail seat, the ends of the winding guide rail seats are sequentially provided with a coil unloading guide rail seat and a coil replacing guide rail seat which are perpendicular to the winding guide rail seats, the coil unloading guide rail seat is provided with a coil unloading device in a sliding manner, the coil replacing guide rail seat is provided with a coil mounting device in a sliding manner, and the inlet side of a coil core of the coil mounting device is provided with a coil supplying device in a matching manner;
The winding machine comprises a winding machine seat which is slidably arranged on the winding guide rail seat, a rotating platform is rotatably arranged on the winding machine seat, a winding spindle box is arranged on the rotating platform, a winding spindle is rotatably arranged in the winding spindle box, one end of the winding spindle extends out of the winding spindle box and is provided with a winding core locking device, and a winding core is arranged on the winding core locking device; a rotary positioning device is arranged between the winding machine seat and the rotary platform;
each rolling guide rail seat is provided with two negative pressure connectors which are respectively positioned at a belt grabbing position and a belt collecting position, the negative pressure connectors are communicated with a negative pressure device, and the rolling machine is provided with a negative pressure pipeline which is communicated with the negative pressure connectors and the rolling core; the winding core locking device comprises a locking shaft fixedly arranged at one end of the winding spindle, a plurality of axially extending vacuum negative pressure hole grooves are formed in the locking shaft, the winding core is sleeved on the locking shaft, an inner winding core limiting device and an outer winding core limiting device are arranged between the winding core and the locking shaft, and the outer winding core limiting device is connected with a winding core limiting control device;
The limiting device in the winding core comprises a plurality of ball pins which are circumferentially and fixedly arranged on the locking shaft; the outer limit device of the winding core comprises a locking sliding sleeve arranged in the locking shaft, a plurality of arc-shaped inclined grooves are circumferentially arranged on the locking sliding sleeve, a plurality of limit ball mounting holes corresponding to the arc-shaped inclined grooves one by one are circumferentially arranged on the locking shaft, a guide sleeve is arranged in each limit ball mounting hole, a limit ball is arranged in each guide sleeve, and two limit clamping springs which are positioned on two sides of the limit ball and prevent the limit ball from sliding out are sleeved on the locking shaft; a sliding sleeve guide device for preventing the locking sliding sleeve from rotating is arranged between the locking sliding sleeve and the locking shaft; the sliding sleeve guide device comprises a guide groove arranged on the locking sliding sleeve, and a guide pin with a free end extending into the guide groove is correspondingly arranged on the locking shaft; a plurality of limiting concave holes which are matched with the ball pins and the limiting balls respectively are circumferentially formed in two ends of the winding core, and a guide tip is arranged between every two adjacent limiting concave holes;
the coil core limiting control device comprises a push rod connected with the locking sliding sleeve, a rotating bearing is arranged between the push rod and the locking sliding sleeve, the other end of the push rod is in transmission connection with a locking power cylinder, and the locking power cylinder comprises a cylinder, a hydraulic cylinder or an electric cylinder;
The negative pressure connector comprises a negative pressure base fixedly arranged on the rolling guide rail seat, a negative pressure connector communicated with the negative pressure device is arranged on the negative pressure base, a negative pressure sealing cover is slidably arranged on the negative pressure base, a return spring is arranged between the negative pressure sealing cover and the negative pressure base, and a negative pressure sealing ring is arranged at one end of the negative pressure connector facing the negative pressure sealing cover;
the negative pressure pipeline comprises a negative pressure guide pipe arranged on the winding machine seat, the top end of the negative pressure guide pipe is in sealing connection with a negative pressure hole on the rotary platform through a sealing ring, a negative pressure pipe seat matched with the negative pressure connector is arranged at the bottom end of the negative pressure guide pipe, and the negative pressure pipe seat is fixedly connected with the bottom end of the winding machine seat.
2. The dual take-up amorphous ribbon full-automatic reel changer of claim 1, wherein:
the winding machine seat comprises a winding seat body, a machine seat upper cover is arranged on the winding seat body, a rotary bearing seat is fixedly arranged in the winding seat body, a rotary vertical shaft is rotatably arranged in the rotary bearing seat, the top end of the rotary vertical shaft penetrates through the machine seat upper cover and is fixedly connected with the bottom end of the rotary platform, a rotary driving gear ring which is arranged around the rotary vertical shaft is fixedly arranged on the machine seat upper cover, a rotary driving motor is arranged on the rotary platform, the power output end of the rotary driving motor is connected with a transmission shaft which penetrates through the rotary platform, and the end part of the transmission shaft is provided with a rotary driving gear which is meshed with the rotary driving gear ring;
The rotary positioning device comprises at least four positioners and at least two positioners, wherein the positioners are arranged at the rotary center of the rotary platform and positioned below the winding spindle box, each positioner comprises a positioning guide seat fixedly installed on the upper cover of the machine base, a positioning taper pin facing the rotary platform is installed in the positioning guide seat in a sliding mode, a positioning driving cylinder in transmission connection with the positioning taper pin is fixedly installed on the positioning guide seat, and a positioning sleeve matched with the positioning taper pin is installed on the rotary platform.
3. The dual take-up amorphous ribbon full-automatic reel changer of claim 1, wherein:
the winding spindle box is provided with a coil cutting device, the coil cutting device comprises a cutting base fixedly arranged at the top of the winding machine, a cutting moving seat is slidably arranged on the cutting base, the cutting moving seat is in transmission connection with a cutting moving driving device, a swing arm rotating driving device is rotatably arranged on the cutting moving seat, a swing arm is arranged on the swing arm rotating driving device, a cutting assembly is arranged on the swing arm, the cutting assembly comprises a cutting motor arranged on the swing arm, and a cutting blade is arranged at the power output end of the cutting motor;
The cutting moving driving device comprises a cutting screw rod supporting seat fixedly arranged on the cutting base, a cutting screw rod is rotatably arranged on the cutting screw rod supporting seat, a cutting screw rod nut in threaded connection with the cutting screw rod is fixedly arranged at the bottom end of the cutting moving seat, and one end of the cutting screw rod is in transmission connection with a moving driving servo motor;
the swing arm rotation driving device comprises a rotation driving shell arranged on the cutting moving seat, a rotation driving worm wheel and a rotation driving worm which are connected in a transmission manner are arranged in the rotation driving shell, the rotation driving worm is rotationally connected with the rotation driving shell, a rotation driving worm wheel shaft is arranged on the rotation driving worm wheel, two ends of the rotation driving worm wheel shaft are rotationally connected with the rotation driving shell, two ends of the rotation driving worm wheel shaft extend out of the rotation driving shell and are fixedly connected with the swing arm, and one end of the rotation driving worm extends out of the rotation driving shell and is connected with an angle adjustment servo motor in a transmission manner.
4. The dual take-up amorphous ribbon full-automatic reel changer of claim 1, wherein: the winding device comprises a winding guide rail seat which is perpendicular to the winding guide rail seat, a winding base is slidably arranged on the winding guide rail seat, a winding machine seat is arranged on the winding base, a winding core positioning device is slidably arranged at the top end of the winding machine seat, and a chip blowing device is arranged on the winding core positioning device.
5. The dual take-up amorphous ribbon full-automatic reel changer of claim 4, wherein:
the winding core positioning device comprises a winding sliding table which is slidably arranged on the winding machine base, and a winding core bracket is fixedly arranged at one end of the winding sliding table, which faces the winding machine;
the winding core bracket comprises an arc-shaped supporting plate matched with the outer diameter of the winding core, a plurality of rows of rollers which are axially distributed are arranged on the arc-shaped supporting plate, and a laser sensor which is used for adjusting the coaxial center of the winding core and the winding main shaft is arranged on the arc-shaped supporting plate;
the chip blowing device comprises a chip blowing support seat arranged on the coiling sliding table, a gas rod shaft is slidably arranged on the chip blowing support seat, a chip blowing gland is fixedly arranged at one end of the gas rod shaft facing the coiling machine, a chip blowing sealing ring is arranged on the chip blowing gland, a gas outlet end arranged in the gas rod shaft is arranged at a vent hole in the center of the chip blowing gland, and a gas pipe joint is arranged on the gas rod shaft.
6. The dual take-up amorphous ribbon full-automatic reel changer of claim 4, wherein:
the coil feeding device comprises a coil feeding seat body fixedly arranged on the coil loading base, a coil core bin with a bottom wall obliquely arranged and a low outlet end is arranged at the top end of the coil feeding seat body, a coil feeding rotating shaft is arranged on the coil feeding seat body, the coil feeding rotating shaft is in transmission connection with a coil feeding driving device, at least two clamping plates are symmetrically arranged on the coil feeding rotating shaft, clamping plate grooves which are in one-to-one correspondence with the clamping plates are arranged on the bottom wall of the coil core bin, the top ends of the clamping plates extend into the clamping plate grooves, and a front coil core stop block and a rear coil core stop block which are respectively positioned at two sides of the coil feeding rotating shaft and alternately extend out of the clamping plate grooves to the upper part of the bottom wall of the coil core bin are arranged on the clamping plates;
The coil supply driving device comprises a coil supply rocker arm fixedly connected with the middle part of the coil supply rotating shaft, and a coil supply driving cylinder is hinged between the other end of the coil supply rocker arm and the coil supply seat body; the roll feeding seat body is fixedly provided with a roll feeding cylinder support, and the roll feeding driving cylinder is hinged with the roll feeding cylinder support.
7. The dual take-up amorphous ribbon full-automatic reel changer of claim 1, wherein:
the coil unloading device comprises a coil unloading guide rail seat, a coil unloading base is slidably arranged on the coil unloading guide rail seat, a coil unloading positioning device is arranged between the coil unloading base and the coil unloading guide rail seat, and coil core supporting devices are symmetrically arranged on the coil unloading base;
the coil core supporting device comprises a left coil discharging support and a right coil discharging support which are fixedly arranged on the coil discharging base, a left coil discharging support is slidably arranged in the left coil discharging support, a right coil discharging support is slidably arranged in the right coil discharging support, the left coil discharging support and the right coil discharging support are in transmission connection with a synchronous coil discharging driving device, and V-shaped grooves matched with the coil cores are formed in the top ends of the left coil discharging support and the right coil discharging support;
the synchronous coil stripping driving device comprises two left worm gear and worm transmission devices and a right worm gear and worm transmission device which are respectively arranged in the left coil stripping support and the right coil stripping support, a coil stripping synchronous shaft is arranged between the left worm gear and worm transmission device and the right worm gear and worm transmission device, a coil stripping lifting motor is in transmission connection with the power input end of the left worm gear and worm transmission device or the power input end of the right worm gear and worm transmission device, a left coil stripping screw is connected with the power output end of the left worm gear and worm transmission device, and a screw nut in threaded connection with the left coil stripping screw is fixedly arranged on the left coil stripping support; the power output end of the right worm gear and worm transmission device is connected with a right coil discharging screw, and a screw nut in threaded connection with the right coil discharging screw is fixedly arranged on the right coil discharging bracket;
The coil unloading positioning device comprises a coil unloading positioning seat fixedly mounted on the coil unloading base, a coil unloading positioning taper pin is mounted in the coil unloading positioning seat in a sliding manner, a coil unloading positioning cylinder in transmission connection with the coil unloading positioning taper pin is mounted on the coil unloading positioning seat, and a coil unloading positioning sleeve matched with the coil unloading positioning taper pin is arranged on the coil unloading guide rail seat.
8. The dual take-up amorphous ribbon full-automatic reel changer as defined in any one of claims 1 to 7, wherein: the device also comprises a waste tape treatment device, the waste tape treatment device comprises a sinking type ground bin which is arranged between the winding machine and the coiling machine and extends longitudinally, a waste tape conveying belt which is arranged below the amorphous thin tape to be coiled and the coiled tape and extends longitudinally is arranged in the ground bin, a waste belt collecting device is arranged below the discharge end of the waste belt conveying belt, a waste belt lifting device is arranged below the discharge port of the waste belt collecting device, and a waste belt briquetting machine is arranged below the top end of the waste belt lifting device;
a plurality of baffles perpendicular to the length direction of the conveying belt are distributed on the waste belt conveying belt;
the waste belt collecting device comprises a waste belt bin underframe, a waste belt bin bracket is arranged on the waste belt bin underframe, a belt collecting bearing sensor is arranged between the waste belt bin underframe and the waste belt bin bracket, a waste belt buffering bin is arranged on the waste belt bin bracket, an electric cabin door is arranged on one side of the waste belt buffering bin, which faces the waste belt lifting device, and the bottom wall of the waste belt buffering bin is arranged in a downward inclined mode from a feeding end to the electric cabin door;
The waste belt lifting device comprises a lifting inclined ladder extending upwards from the ground bin to above the ground, a lifting frame is slidably arranged on the lifting inclined ladder, a lifting hopper is hinged to the lifting frame, the lifting hopper has a degree of freedom for rotating towards the waste belt briquetting machine, a deflector rod for driving the lifting hopper to rotate is symmetrically arranged at the top end of the lifting inclined ladder, an outward-expanding side wall for facilitating dumping of waste belts is arranged at one side of the lifting hopper facing the waste belt briquetting machine, and the gravity center of the lifting hopper is positioned at one side, which is close to the waste belt collecting device, by taking a hinge point as the center;
the waste belt briquetting machine comprises a briquetting box with an open top, two side pressing plates which are vertically arranged are arranged in the briquetting box, each side pressing plate is connected with a side pressing oil cylinder in a transmission mode, an upper pressing plate matched with the open top of the briquetting box is arranged above the briquetting box, and the upper pressing plate is connected with an upper pressing oil cylinder in a transmission mode.
CN201711249530.XA 2017-12-01 2017-12-01 Double-winding amorphous thin belt full-automatic reel changer Active CN107826835B (en)

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Publication number Priority date Publication date Assignee Title
CN109466957B (en) * 2018-12-25 2024-01-30 江苏国能合金科技有限公司 Winding core replacing device for amorphous thin strip full-automatic winding machine
CN109720916B (en) * 2018-12-29 2020-08-25 广东金明精机股份有限公司 Automatic coil and core unloading and loading device and automatic coil and core unloading and loading method
CN111646105A (en) * 2020-06-26 2020-09-11 深圳爱她他智能餐饮技术有限公司 Scroll conveying system
CN112722944B (en) * 2020-12-24 2023-02-10 重庆瑞霆塑胶有限公司 Roll changing device of film blowing machine

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