CN116287580B - Equipment for high-temperature annealing of oriented silicon steel - Google Patents
Equipment for high-temperature annealing of oriented silicon steel Download PDFInfo
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- CN116287580B CN116287580B CN202310305913.3A CN202310305913A CN116287580B CN 116287580 B CN116287580 B CN 116287580B CN 202310305913 A CN202310305913 A CN 202310305913A CN 116287580 B CN116287580 B CN 116287580B
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- 238000000137 annealing Methods 0.000 title claims abstract description 29
- 229910000976 Electrical steel Inorganic materials 0.000 title claims abstract description 18
- 230000003068 static effect Effects 0.000 claims description 25
- 230000005540 biological transmission Effects 0.000 claims description 16
- 230000002457 bidirectional effect Effects 0.000 claims description 14
- 238000003825 pressing Methods 0.000 claims description 14
- 238000003860 storage Methods 0.000 claims description 10
- 238000005096 rolling process Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 41
- 239000010959 steel Substances 0.000 abstract description 41
- 238000012937 correction Methods 0.000 abstract description 13
- 238000010438 heat treatment Methods 0.000 abstract description 9
- 238000012545 processing Methods 0.000 abstract description 2
- 238000004804 winding Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 238000001125 extrusion Methods 0.000 description 5
- 238000000926 separation method Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 238000005491 wire drawing Methods 0.000 description 2
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/26—Methods of annealing
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0006—Details, accessories not peculiar to any of the following furnaces
- C21D9/0018—Details, accessories not peculiar to any of the following furnaces for charging, discharging or manipulation of charge
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/68—Furnace coilers; Hot coilers
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
The invention discloses equipment for high-temperature annealing of oriented silicon steel, which relates to the field of oriented silicon steel annealing processing equipment and comprises a supporting seat, wherein a lateral position clamping reel is connected with a correction position locking connecting piece through a rotation stopping fixed connecting component, one side of the supporting seat is fixedly provided with a mounting frame, one side of the mounting frame is provided with a motor through a bolt, and the motor is connected with a winding roller through the rotation stopping fixed connecting component. According to the invention, the correction position locking connecting piece, the side position clamping and connecting device and the rotation stopping and fixing assembly are arranged, the correction position locking connecting piece can limit the coil supporting roller, meanwhile, the side position clamping and connecting device can limit the two ends of a steel coil, then, the side position clamping and connecting device and the correction position locking connecting piece can be limited through the rotation stopping and fixing assembly, meanwhile, the motor is connected with the coil supporting roller through the rotation stopping and fixing assembly, and then, the motor can be operated to drive the coil supporting roller to rotate, so that stable unreeling treatment is carried out on the steel coil outside the coil supporting roller, the stability of conveying a steel belt to a heating bin is ensured, and the annealing efficiency of the steel belt is improved.
Description
Technical Field
The invention relates to the field of oriented silicon steel annealing processing equipment, in particular to equipment for high-temperature annealing of oriented silicon steel.
Background
The oriented silicon steel is also called cold-rolled transformer steel, is an important ferrosilicon alloy applied to the transformer manufacturing industry, and is subjected to annealing treatment by the following process: unreeling, heating, annealing, cooling and reeling, and moving the oriented silicon steel into a heating bin by unreeling the steel coil.
The coil is unreeled and the heating and annealing effects are determined, when the coil is unreeled, the stay bar is needed to be sleeved into the coil, then the coil is lifted, the coil is placed on the support frame through the stay bar, then the coil is unreeled through the operation of the motor, the coil and the stay bar are easily deviated when the coil is unreeled, the released steel strip and the feeding hole of the heating bin are deviated, the steel strip in the heating bin is inclined, uneven heating is caused at the moment, and the subsequent annealing effect is influenced.
Disclosure of Invention
The invention aims at: in order to solve the problem that stable unreeling treatment is inconvenient to carry out on the steel coil, the equipment for high-temperature annealing of the oriented silicon steel is provided.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an equipment for oriented silicon steel high temperature annealing, includes the supporting seat, set up the roller groove in the top of supporting seat, set up the top in roller groove and placed the roller that props, set the top in roller groove and be provided with the position locking piece that links to each other with propping the roller, the supporting seat inboard is provided with the side position card and rolls up the ware, the side position card is rolled up the ware and is linked to each other through holding the position locking piece and link to each other through holding the rotation, one side of supporting seat is fixed with the mounting bracket, the motor is installed through the bolt to one side of mounting bracket, the motor is through holding the rotation and decide and link the subassembly and prop the roller and link to each other.
As still further aspects of the invention: the correcting lock connecting piece comprises a correcting pressing block inserted at the top of a supporting seat, the top of the correcting pressing block extends to the inner side of a roller placing groove, a double-sided rack is fixed on one side of the correcting pressing block, a connecting clamping shaft is connected to one side of the supporting seat through bearing rotation, a side straight gear is fixed to one end of the connecting clamping shaft, the side straight gear is located one side of the double-sided rack, the side straight gear is meshed with the double-sided rack, an arc-shaped buckling position frame is fixed to the outer side of the connecting clamping shaft, a connecting bin located below the connecting clamping shaft is arranged on one side of the supporting seat, the bottom of the double-sided rack extends to the inner side of the connecting bin, a reset spring connected with the inner wall of the connecting bin is arranged on the bottom of the double-sided rack, and a warning pushing unit located one side of the connecting clamping shaft is arranged on one side of the supporting seat.
As still further aspects of the invention: the side position clamping and rolling device comprises a bidirectional screw rod which is rotationally connected to two sides of a supporting seat through a rotating shaft, one end of the bidirectional screw rod is fixedly provided with a second transmission bevel gear, one side of the supporting seat is rotationally connected with a side connecting rotary rod through a bearing, two ends of the side connecting rotary rod are fixedly provided with a first transmission bevel gear, the outer side of the side connecting rotary rod is provided with a worm wheel, one side of the supporting seat is rotationally connected with a worm through a bearing, two width limiting moving frames are sleeved on the outer side of the bidirectional screw rod and symmetrically arranged along the vertical central axis of the bidirectional screw rod, the outer side of the width limiting moving frames is rotationally connected with a rotary connecting baffle roller through a bearing, and the top of the worm is fixedly provided with a transmission bevel gear.
As still further aspects of the invention: one end of the second porous connecting disc is also fixed with a spiral bevel gear, the second porous connecting disc is rotationally connected with the worm through the spiral bevel gear, and the first transmission bevel gear is meshed with the second transmission bevel gear.
As still further aspects of the invention: the warning pushing unit comprises a T-shaped guide frame which is connected to one side of a supporting seat in a sliding mode, a pushing spring which is connected with the supporting seat is arranged on one side of the T-shaped guide frame, a cam which is located on one side of an arc-shaped buckling position frame is arranged on the outer side of the connecting rotating clamping shaft, a first movable contact piece is fixed on one side of the T-shaped guide frame, a first static contact piece is arranged on one side of the supporting seat, the first static contact piece and the first movable contact piece are located at the same horizontal position, fixed connecting plug blocks are fixed on two sides of the supporting seat, a storage battery is arranged on one side of each fixed connecting plug block, a warning device is arranged at the top of each storage battery, an E-shaped top frame is inserted at one end of each fixed connecting plug block, a top coil spring which is connected with each fixed connecting plug block is arranged on the outer side of each E-shaped top frame, a second movable contact piece is arranged at the bottom of each E-shaped top frame, and second static contact pieces are arranged on the inner walls of the fixed connecting plug blocks.
As still further aspects of the invention: the storage battery is electrically connected with the first movable contact strip through a wire, the first movable contact strip is electrically connected with the second movable contact strip through a wire, the first static contact strip is electrically connected with the second static contact strip through a wire, and the alarm is electrically connected with the first static contact strip through a wire.
As still further aspects of the invention: the anti-rotation fixing and connecting assembly comprises a connecting piece and an anti-locking clamping piece, the anti-locking clamping piece comprises a sleeve position fixing plate fixed on one side of a connecting bin, two pin positioning grooves are formed in one side of the sleeve position fixing plate, the two pin positioning grooves are symmetrically arranged along the vertical central axis of the sleeve position fixing plate, a movable rotating block positioned between the two pin positioning grooves is rotatably connected to one side of the sleeve position fixing plate through a bearing, a rectangular connecting rod is fixed to one end of the movable rotating block, a sleeve position sliding plate is sleeved on the outer side of the rectangular connecting rod, a clamping spring connected with the movable rotating block is arranged on one side of the sleeve position sliding plate and sleeved on the outer side of the rectangular connecting rod, two rotation limiting clamping pins are fixed to one side of the sleeve position sliding plate and symmetrically arranged along the transverse central axis of the sleeve position sliding plate, and a sleeve position clamping connecting pipe is fixed to one side of the double-sided rack.
As still further aspects of the invention: the connecting and guiding piece comprises a connecting rotary disc fixed at one end of a rectangular connecting rod, one end of the connecting rotary disc is fixedly provided with an eccentric connecting pin, the outer side of the eccentric connecting pin is sleeved with a straight groove sliding block, two ends of the straight groove sliding block are slidably connected to one side of a mounting frame, two ends of the straight groove sliding block are fixedly provided with vertical guiding frames, the top of each vertical guiding frame is fixedly provided with an inclined guiding connecting rail, the output end of the motor is connected with a rectangular rotary block, the outer side of the rectangular rotary block is slidably connected with an inner sleeve clamping ring, the outer side of the inner sleeve clamping ring is rotatably connected with an outer sleeve ring through a bearing, the outer side of the outer sleeve ring is fixedly provided with a lead pin, the lead pin is located on the inner side of the inclined guiding rail, one end of the inner sleeve clamping ring is fixedly provided with a telescopic connecting pin, the inner side of the telescopic connecting pin is provided with a pressing spring, and one end of the supporting roller is fixedly provided with a first porous fixed disc.
As still further aspects of the invention: one end of the rotation limiting bayonet lock is equal to the diameters of the holes on the outer sides of the sleeve bayonet connection pipe and the second porous connecting disc, and one end of the sleeve bayonet connection pipe and the second porous connecting disc are positioned at the same horizontal position.
As still further aspects of the invention: one end of the telescopic connecting pin is provided with a ball, and the outer side of the rectangular rotating block is provided with a sliding groove matched with the inner side of the inner sleeve clamping ring.
Compared with the prior art, the invention has the beneficial effects that:
1. the correction locking piece, the side position clamping device and the rotation stopping and fixing component are arranged, when the equipment is used, the side position clamping device can be operated according to the width of a steel coil, then the steel coil supporting roller is sleeved in the steel coil to be processed, then the steel coil supporting roller with the steel coil is buckled into the roller placing groove through the lifting equipment, at the moment, the correction locking piece can limit the steel coil supporting roller, meanwhile, the side position clamping device can limit two ends of the steel coil, the rotation stopping and fixing component can limit the side position clamping device and the correction locking piece, meanwhile, the rotation stopping and fixing component is used for realizing the connection between a motor and the steel coil supporting roller, and then the motor can be used for driving the steel coil supporting roller to rotate, so that the steel coil outside the steel coil supporting roller is stably unreeled, the stability of conveying the steel coil to a heating bin is ensured, and the annealing efficiency of the steel belt is improved;
2. through setting up and connecting the piece, when the support roller is placed in the roller groove completely, first porous fixed disk and rectangular rotary block are in the alignment state, when the cover position slide plate drives the rectangular connecting rod to rotate, the continuous rotary disk drives the straight slot slide block to move through eccentric connecting pin, at this moment, vertical guide frame can move upwards along with the straight slot slide block, so as to lead the rail to lead the pin to guide and extrude, make the pin drive the inner sleeve snap ring to move towards first porous fixed disk, if one end of the telescopic connecting pin aligns with one end hole of first porous fixed disk, at this moment, the telescopic connecting pin can be inserted into the hole of first porous fixed disk directly, so as to realize the connection between motor and support roller, if one end of the telescopic connecting pin does not align with the hole in the first porous fixed disk, at this moment, the top spring can be contracted by extrusion, then along with the rotation of the motor drive rectangular rotary block, one end of the telescopic connecting pin aligns with the hole in the first porous fixed disk, so that one end of the telescopic connecting pin can be inserted into the first porous fixed disk under the action of the top spring, thereby reducing the effect of locking the stop device is carried out at the same time, and the stop of the stop roller is not rotated under the effect of the stop device, at the same time, the stop of the rotation of the first porous fixed disk is prevented;
3. through setting up and stopping rotating the fixed link assembly, the reset spring is fully contracted when the double-sided rack moves to the lowest place relative to the supporting seat, then pull the sleeve position slide plate, make limit rotating bayonet lock and put the separation of the pin groove, then rotate the sleeve position slide plate, the sleeve position slide plate drives the movable rotary block to rotate through the rectangular connecting rod at this moment, thus rotate ninety degrees the sleeve position slide plate, unclamp the sleeve position slide plate at this moment, the sleeve position slide plate can be restored under the elastic restoring force of the bayonet spring, thus make one of them limit rotating bayonet lock insert the sleeve bayonet lock on the sleeve position slide plate connect the pipe, another limit rotating bayonet lock insert in the second porous connecting disc at the same time, in this way, can limit double-sided rack, second porous connecting disc, thus has increased the stability of correcting position locking piece and side position clamping reel, has improved the stability of the apparatus in unreeling and feeding steel coil;
4. through setting up warning pushing away and drawing the unit, when the support roller that will have the coil of strip is placed at the supporting seat top, first movable contact strip and first static contact strip are in the separation state, draw simultaneously and push away the spring and be in the wire drawing state, the battery does not supply power to the warning ware this moment, when placing the support roller that will have the coil of strip at the supporting seat top, the middle extreme of E type roof rack is because of receiving the cambered surface extrusion of coil of strip and relatively decided even inserting block and remove, this moment second movable contact strip and second static contact strip separation, the cam simultaneously rotates because of the rotation along with the side straight gear, the protruding department of cam and the one end separation of T type guide frame this moment, it makes first movable contact strip and first static contact strip to return through driving T type guide frame this moment, along with the outside diameter reduction of unreeling of coil of strip, E type roof rack is laminating with the outside at this moment under the effect of top coil of spring elastic restoring force, when second movable contact strip and second static contact strip and for the warning ware, thereby for the warning ware is light, thereby to support staff's the coil of strip, the effect of strip is improved, the annealing device is placed to the coil of strip, the equipment is in the annealing device is in the continuous time, the annealing device is guaranteed to the roll-up, the annealing device is in the annealing device is carried out to the roll device is in the continuous time.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of a side structure of the support base of the present invention;
FIG. 3 is a schematic view of a corrective lock of the present invention;
FIG. 4 is a partial cross-sectional view of the connecting cartridge of the present invention;
FIG. 5 is a schematic diagram of the connection of the sleeved slide plate and the rectangular connecting rod;
FIG. 6 is a schematic diagram of the connection of the lead connector to the motor of the present invention;
FIG. 7 is a schematic diagram of the connection of a rectangular rotating block and a backup roll of the present invention;
FIG. 8 is a schematic diagram of a warning pushing unit according to the present invention;
FIG. 9 is a schematic diagram of the connection between the battery and the alarm according to the present invention;
fig. 10 is a schematic structural view of a side-position reel-up according to the present invention.
In the figure: 1. a support base; 2. a roller groove is arranged; 3. a winding roller is supported; 401. a first porous fixed disk; 402. a position correction pressing block; 403. a mounting frame; 404. a motor; 405. a side connecting rotary rod; 406. a worm wheel; 407. an alarm; 408. a first drive bevel gear; 409. a second drive bevel gear; 410. a T-shaped guide frame; 411. a two-way screw rod; 412. a width limiting movable frame; 413. e-shaped top frame; 414. a spiral bevel gear; 415. a blocking roller is connected with the roller in a rotating way; 416. a connecting rotating clamping shaft; 417. an arc-shaped buckling frame; 418. a connecting bin; 419. a second porous connecting disc; 420. a worm; 421. eccentric connecting pins; 422. a straight slot slider; 423. a rotating disc; 424. double-sided racks; 425. a movable rotating block; 426. rotation limiting bayonet lock; 427. a rectangular connecting rod; 428. a sleeve position sliding plate; 429. a clamping spring; 430. a sleeve positioning plate; 431. sleeving and clamping the connecting pipe; 432. a side spur gear; 433. a cam; 434. a return spring; 435. a pin groove is arranged; 436. a vertical guide frame; 437. an inclined guide connecting rail; 438. a lead pin; 439. an inner sleeve snap ring; 440. an outer collar; 441. a telescopic connecting pin; 442. rectangular rotating blocks; 443. a pressing spring; 444. a storage battery; 445. a fixed connection plug block; 446. the first movable contact piece; 447. a push spring; 448. the first static contact piece; 449. a top roll spring; 450. the second static contact piece; 451. and the second movable contact piece.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "configured" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art. Hereinafter, an embodiment of the present invention will be described in accordance with its entire structure.
Referring to fig. 1 to 10, in an embodiment of the present invention, an apparatus for high temperature annealing of oriented silicon steel includes a support base 1, a roller placing groove 2 is provided at the top of the support base 1, a roller supporting roller 3 is provided at the top of the roller placing groove 2, a position correcting locking member connected to the roller supporting roller 3 is provided at the top of the roller placing groove 2, a side position clamping roller is provided at the inner side of the support base 1, the side position clamping roller is connected to the position correcting locking member through a rotation stopping and fixing component, a mounting bracket 403 is fixed at one side of the support base 1, a motor 404 is mounted at one side of the mounting bracket 403 through a bolt, and the motor 404 is connected to the roller supporting roller 3 through the rotation stopping and fixing component.
In this embodiment, when the device is used, the lateral position clamping device can be operated according to the width of the steel coil, then the coil supporting roller 3 is sleeved in the steel coil to be processed, then the coil supporting roller 3 with the steel coil is buckled into the roller placing groove 2 through the lifting device, the leveling locking piece can limit the coil supporting roller 3, meanwhile, the lateral position clamping device can limit the two ends of the steel coil, then the lateral position clamping device and the leveling locking piece can be limited through the rotation stopping and fixing connecting component, meanwhile, the motor 404 is connected with the coil supporting roller 3 through the rotation stopping and fixing connecting component, and then the coil supporting roller 3 can be driven to rotate through the operation of the motor 404, so that the stable unreeling treatment is performed on the steel coil outside the coil supporting roller 3, the stability of conveying the steel belt to a heating bin is ensured, and the annealing efficiency of the steel belt is improved.
Referring to fig. 1, 2, 3 and 4, the leveling lock connection piece includes a leveling press block 402 inserted at the top of a supporting seat 1, the top of the leveling press block 402 extends to the inner side of a roller placing groove 2, one side of the leveling press block 402 is fixed with a double-sided rack 424, one side of the supporting seat 1 is rotatably connected with a rotating clamping shaft 416 through a bearing, one end of the rotating clamping shaft 416 is fixed with a side straight gear 432, the side straight gear 432 is located on one side of the double-sided rack 424, the side straight gear 432 is meshed with the double-sided rack 424, an arc-shaped buckling frame 417 is fixed on the outer side of the rotating clamping shaft 416, a connecting bin 418 located below the rotating clamping shaft 416 is arranged on one side of the supporting seat 1, the bottom of the double-sided rack 424 extends to the inner side of the connecting bin 418, the bottom of the double-sided rack 424 is provided with a reset spring 434 connected with the inner wall of the connecting bin 418, and one side of the supporting seat 1 is provided with a warning pushing unit located on one side of the rotating clamping shaft 416.
In this embodiment, when the coil supporting roller 3 sleeved with a steel coil is placed in the roller placing groove 2, the coil supporting roller 3 presses the correction pressing block 402, the correction pressing block 402 moves downwards relative to the supporting seat 1, the correction pressing block 402 drives the side spur gear 432 to rotate through the double-sided rack 424 in the moving process, the arc-shaped buckling frame 417 rotates to the outer side of the coil supporting roller 3 along with the rotation of the continuous rotation clamping shaft 416, and then the arc-shaped buckling frame 417 can limit the coil supporting roller 3 by matching with the rotation stopping and fixing connecting component, so that the stability of the coil supporting roller 3 is improved, the movement of the coil supporting roller 3 relative to the supporting seat 1 is prevented, the stability of equipment on feeding of the steel coil is improved, and the steel coil can be stably and continuously fed.
Referring to fig. 1, 2 and 10, the lateral position clamping and rolling device comprises a bidirectional screw rod 411 rotatably connected to two sides of a supporting seat 1 through a rotating shaft, one end of the bidirectional screw rod 411 is fixed with a second transmission bevel gear 409, one side of the supporting seat 1 is rotatably connected with a lateral rotation rod 405 through a bearing, two ends of the lateral rotation rod 405 are fixed with a first transmission bevel gear 408, a worm wheel 406 is arranged on the outer side of the lateral rotation rod 405, one side of the supporting seat 1 is rotatably connected with a worm 420 through a bearing, two width limiting moving frames 412 are sleeved on the outer side of the bidirectional screw rod 411, the two width limiting moving frames 412 are symmetrically arranged along the vertical central axis of the bidirectional screw rod 411, the outer side of the width limiting moving frames 412 are rotatably connected with a rotary connection blocking roller 415 through a bearing, the top of the worm 420 is fixed with a rotary transmission bevel gear 414, and a second porous connecting disc 419 positioned above the worm 420 is rotatably connected on one side of the supporting seat 1.
In this embodiment, before the apparatus is used, the second porous linking disc 419 is rotated first, the worm 420 drives the worm wheel 406 to rotate through the rotation of the second porous linking disc 419, so that the side linking rotary rod 405 drives the bidirectional screw rod 411 to rotate through the first transmission bevel gear 408 and the second transmission bevel gear 409, so that the two width limiting moving frames 412 move towards the vertical central axis of the bidirectional screw rod 411 at the same time, the distance between the two width limiting moving frames 412 is adjusted to be equal to the width of the steel coil, when the steel coil supporting roller 3 is sleeved on the inner side of the supporting seat 1, the two sides of the steel coil on the supporting roller 3 are limited through the rotary linking baffle roller 415, and the stability of feeding the steel coil is increased, and the steel coil is prevented from deviating relative to the supporting roller 3 in the annealing process, so that the annealing effect is improved.
Referring to fig. 10, a spiral bevel gear 414 is also fixed at one end of the second porous connecting disc 419, the second porous connecting disc 419 is rotatably connected with the worm 420 through the spiral bevel gear 414, and the first transmission bevel gear 408 is meshed with the second transmission bevel gear 409.
In this embodiment, when the second porous linking plate 419 is rotated by this structure, the two-way screw rod 411 is driven to rotate by the worm 420, the worm wheel 406, the side linking rod 405, the first driving bevel gear 408 and the second driving bevel gear 409, so that the width limiting moving frame 412 moves stably along the two-way screw rod 411.
Referring to fig. 2, 8 and 9, the warning pushing unit includes a T-shaped guide frame 410 slidably connected to one side of the supporting seat 1, a pushing spring 447 connected to the supporting seat 1 is disposed on one side of the T-shaped guide frame 410, a cam 433 disposed on one side of the arc-shaped buckling frame 417 is disposed on the outer side of the rotating clamping shaft 416, a first movable contact piece 446 is fixed on one side of the T-shaped guide frame 410, a first static contact piece 448 is mounted on one side of the supporting seat 1, the first static contact piece 448 and the first movable contact piece 446 are at the same horizontal position, fixed connection blocks 445 are fixed on two sides of the supporting seat 1, a storage battery 444 is mounted on one side of the fixed connection blocks 445, a warning device 407 is mounted on the top of the storage battery 444, an E-shaped top frame 413 is inserted at one end of the fixed connection blocks 445, a second movable contact piece 451 is mounted on the bottom of the E-shaped top frame 413, and a second contact piece 450 is mounted on the inner wall of the fixed connection blocks 445.
In this embodiment, when the coil supporting roller 3 with a steel coil is not placed on the top of the supporting seat 1, the first movable contact piece 446 and the first static contact piece 448 are in a separated state, meanwhile, the push spring 447 is in a wire drawing state, at this time, the storage battery 444 does not supply power to the alarm 407, when the coil supporting roller 3 with a steel coil is placed on the top of the supporting seat 1, the middle end of the E-shaped top frame 413 moves relative to the fixed plug 445 due to extrusion of the cambered surface of the steel coil, at this time, the second movable contact piece 451 and the second static contact piece 450 are separated, meanwhile, the cam 433 rotates along with rotation of the side straight gear 432, at this time, the protruding part of the cam 433 is separated from one end of the T-shaped guide frame 410, at this time, the push spring 447 returns to make the first movable contact piece 446 and the first static contact piece 448, along with the reduction of the outer diameter of the coil to be coiled, at this time, the E-shaped top frame 413 is always attached to the outer side under the action of the elastic force of the top coil spring 449, when the second movable contact piece and the second static contact piece 450 are in contact with the second static contact piece 444, the alarm is continuously mounted on the equipment, the equipment is in an idle running state, the alarm is prevented from being annealed, the working condition is continuously, and the operator is in an idle running state is guaranteed, and the equipment is in the state when the alarm is in the state is in the idle.
Referring to fig. 9, the battery 444 is electrically connected to the first movable contact piece 446 through a wire, the first movable contact piece 446 is electrically connected to the second movable contact piece 451 through a wire, the first static contact piece 448 is electrically connected to the second static contact piece 450 through a wire, and the alarm 407 is electrically connected to the first static contact piece 448 through a wire.
In the present embodiment, by providing the structure, the battery 444 supplies power to the alarm 407 when the first movable contact piece 446 is in full contact with the first stationary contact piece 448, the second movable contact piece 451 is in full contact with the second stationary contact piece 450, so as to precisely control the operation timing of the alarm 407.
Referring to fig. 1-7, the anti-rotation fixing assembly is composed of a connecting piece and an anti-locking clamping piece, the anti-locking clamping piece comprises a sleeve positioning plate 430 fixed on one side of a connecting bin 418, two pin positioning grooves 435 are formed in one side of the sleeve positioning plate 430, the two pin positioning grooves 435 are symmetrically arranged along the vertical central axis of the sleeve positioning plate 430, a movable rotating block 425 positioned between the two pin positioning grooves 435 is rotatably connected to one side of the sleeve positioning plate 430 through a bearing, a rectangular connecting rod 427 is fixed at one end of the movable rotating block 425, a sleeve positioning sliding plate 428 is sleeved on the outer side of the rectangular connecting rod 427, a clamping spring 429 connected with the movable rotating block 425 is arranged on one side of the sleeve positioning sliding plate 428, two rotation limiting clamping pins 426 are fixed on one side of the sleeve positioning sliding plate 428, the two rotation limiting clamping pins 426 are symmetrically arranged along the transverse central axis of the sleeve positioning sliding plate 428, and a sleeve clamping pipe 431 is fixed on one side of the double-sided rack 424.
In this embodiment, when the double-sided rack 424 moves to the lowest position relative to the supporting seat 1, the return spring 434 is completely contracted, and then the rotation limiting bayonet lock 426 is separated from the pin positioning groove 435, and then the rotation limiting bayonet lock 428 is rotated, and at this time, the rotation limiting bayonet lock 428 drives the movable rotary block 425 to rotate through the rectangular connecting rod 427, so as to rotate the rotation limiting bayonet lock 428 ninety degrees, and at this time, the rotation limiting bayonet lock 426 on the rotation limiting bayonet lock 428 is inserted into the sleeve bayonet lock 431 under the elastic restoring force of the bayonet spring 429, and at the same time, the other rotation limiting bayonet lock 426 is inserted into the second porous connecting disc 419, so that the double-sided rack 424 and the second porous connecting disc 419 can be limited, thereby increasing the stability of the correction locking piece and the side-position coiler, and improving the stability of the equipment in unreeling and feeding steel coils.
Referring to fig. 2, 5, 6 and 7, the connecting piece includes a rotating disc 423 fixed at one end of a rectangular connecting rod 427, an eccentric connecting pin 421 is fixed at one end of the rotating disc 423, a straight slot sliding block 422 is sleeved at the outer side of the eccentric connecting pin 421, two ends of the straight slot sliding block 422 are slidably connected to one side of the mounting frame 403, two ends of the straight slot sliding block 422 are fixed with a vertical guiding frame 436, an inclined guide connecting rail 437 is fixed at the top of the vertical guiding frame 436, an output end of the motor 404 is connected with a rectangular rotating block 442, an inner sleeve clamping ring 439 is slidably connected at the outer side of the rectangular rotating block 442, an outer sleeve ring 440 is rotatably connected at the outer side of the inner sleeve clamping ring 439 through a bearing, a lead pin 438 is fixed at the outer side of the outer sleeve ring 440, the lead pin 438 is located at the inner side of the inclined guide connecting rail 437, a telescopic connecting pin 441 is fixed at one end of the telescopic connecting pin 441 is provided with a pressing spring 443, and one end of the supporting roller 3 is fixed with a first porous fixed disc 401.
In this embodiment, when the spreader roll 3 is completely placed in the roll placement groove 2, the first porous fixed disk 401 is aligned with the rectangular rotating block 442, when the sleeve position sliding plate 428 drives the rectangular connecting rod 427 to rotate, the connecting rotating disk 423 drives the straight slot sliding block 422 to move through the eccentric connecting pin 421, at this time, the vertical guide frame 436 moves up along with the straight slot sliding block 422, so as to make the inclined guide rail 437 conduct guide extrusion on the guide rail 438, so that the guide rail 438 drives the inner sleeve clamping ring 439 to move towards the first porous fixed disk 401, if one end of the telescopic connecting pin 441 is aligned with one end hole of the first porous fixed disk 401, the telescopic connecting pin 441 can be directly inserted into the hole of the first porous fixed disk 401, so as to realize connection between the motor 404 and the spreader roll 3, if one end of the telescopic connecting pin 441 is not aligned with the hole of the first porous fixed disk 401, at this time, the pressing top spring 443 can be extruded and contracted, then, along with the rotation of the motor 404 drives one end of the rectangular rotating block 442 to conduct guide extrusion on the guide rail 438, so that one end of the telescopic connecting pin 441 and one end of the first porous fixed disk 441 can be aligned with one end hole of the first porous fixed disk 401, and the elastic clamping piece 401 can be inserted into the hole of the first porous fixed disk 401 when the first porous fixed disk 401 is not aligned with one end of the first porous fixed disk 401, so as to prevent the elastic clamping piece from rotating under the effect of the stop device from rotating on the side of the first spacer roll 3, and reducing the side of the spacer roll.
Referring to fig. 2 and 5, one end of the rotation limiting locking pin 426 is equal to the diameters of the holes on the outer sides of the sleeve locking connecting pipe 431 and the second porous connecting disc 419, and one end of the sleeve locking connecting pipe 431 and the second porous connecting disc 419 are located at the same horizontal position.
In this embodiment, when the sleeve position sliding plate 428 is restored by setting the structure, one rotation limiting bayonet 426 is inserted into the sleeve clamping pipe 431, and the other rotation limiting bayonet 426 is inserted into the hole on the outer side of the second porous connecting disc 419, so that synchronous limiting of the correction position locking piece and the side position clamping reel is realized.
Referring to fig. 7, a ball is disposed at one end of the telescopic connecting pin 441, and a sliding groove matching with the inner side of the inner sleeve snap ring 439 is disposed at the outer side of the rectangular rotating block 442.
In this embodiment, by setting this structure to reduce the friction between the first porous fixed disk 401 and one end of the telescopic connecting pin 441, the service life of the telescopic connecting pin 441 is increased, and meanwhile, the inner sleeve snap ring 439 is made to stably move along the rectangular rotating block 442, so that the stability of the butt joint of the telescopic connecting pin 441 and the first porous fixed disk 401 is increased.
The foregoing description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical solution of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (6)
1. The equipment for high-temperature annealing of oriented silicon steel comprises a supporting seat (1), and is characterized in that a roller placing groove (2) is formed in the top of the supporting seat (1), a roller supporting roller (3) is arranged at the top of the roller placing groove (2), a position correcting locking connecting piece connected with the roller supporting roller (3) is arranged at the top of the roller placing groove (2), a side position clamping roller is arranged on the inner side of the supporting seat (1), the side position clamping roller is connected with the position correcting locking connecting piece through a rotation stopping fixing connecting component, a mounting frame (403) is fixed on one side of the supporting seat (1), a motor (404) is mounted on one side of the mounting frame (403) through a bolt, and the motor (404) is connected with the roller supporting roller (3) through the rotation stopping fixing connecting component;
the correcting position locking piece comprises a correcting position pressing block (402) inserted into the top of a supporting seat (1), the top of the correcting position pressing block (402) extends to the inner side of a roller placing groove (2), one side of the correcting position pressing block (402) is fixedly provided with a double-sided rack (424), one side of the supporting seat (1) is rotatably connected with a connecting clamping shaft (416) through a bearing, one end of the connecting clamping shaft (416) is fixedly provided with a side position spur gear (432), the side position spur gear (432) is positioned on one side of a double-sided rack (424), the side position spur gear (432) is meshed with the double-sided rack (424), the outer side of the connecting clamping shaft (416) is fixedly provided with an arc-shaped buckling frame (417), one side of the supporting seat (1) is provided with a connecting bin (418) positioned below the connecting clamping shaft (418), the bottom of the double-sided rack (424) extends to the inner side of the connecting bin (418), the bottom of the double-sided rack (424) is provided with a reset spring (434) connected with the inner wall of the connecting bin (418), and one side of the supporting seat (1) is provided with a warning unit;
the side position clamping and rolling device comprises a bidirectional screw rod (411) which is rotationally connected to two sides of a supporting seat (1) through a rotating shaft, one end of the bidirectional screw rod (411) is fixedly provided with a second transmission bevel gear (409), one side of the supporting seat (1) is rotationally connected with a side connecting rotary rod (405) through a bearing, two ends of the side connecting rotary rod (405) are fixedly provided with a first transmission bevel gear (408), the outer side of the side connecting rotary rod (405) is provided with a worm wheel (406), one side of the supporting seat (1) is rotationally connected with a worm (420) through a bearing, two width limiting movable frames (412) are sleeved on the outer side of the bidirectional screw rod (411), the two width limiting movable frames (412) are symmetrically arranged along the vertical central axis of the bidirectional screw rod (411), the outer side of the width limiting movable frames (412) is rotationally connected with a rotary connecting baffle roller (415) through a bearing, the top of the worm (420) is fixedly provided with a rotary bevel gear (414), and one side of the supporting seat (1) is rotationally connected with a second porous connecting disc (419) positioned above the worm (420).
The anti-rotation fixing and connecting assembly consists of a connecting piece and an anti-locking clamping piece, the anti-locking clamping piece comprises a sleeve position fixing plate (430) fixed on one side of a connecting bin (418), two pin positioning grooves (435) are formed in one side of the sleeve position fixing plate (430), the two pin positioning grooves (435) are symmetrically arranged along the vertical central axis of the sleeve position fixing plate (430), a movable rotating block (425) positioned between the two pin positioning grooves (435) is rotatably connected to one side of the sleeve position fixing plate (430) through a bearing, one end of the movable rotating block (425) is fixedly provided with a rectangular connecting rod (427), a sleeve position sliding plate (428) is sleeved on the outer side of the rectangular connecting rod (428), a clamping spring (429) connected with the movable rotating block (425) is arranged on one side of the sleeve position sliding plate (428), two rotation limiting clamping pins (426) are fixedly arranged on one side of the sleeve position sliding plate (428), and two rotation limiting clamping pins (426) are symmetrically arranged along the central axis of the sleeve position sliding plate (428), and a connecting tube (424) is fixedly sleeved on one side of the sleeve position sliding plate (428);
connect and draw even piece including being fixed in linking rotary disk (423) of rectangle connecting rod (427) one end, the one end that links rotary disk (423) is fixed with eccentric linking round pin (421), the outside that eccentric linking round pin (421) cup jointed straight slot slider (422), the both ends sliding connection of straight slot slider (422) is in one side of mounting bracket (403), the both ends of straight slot slider (422) are fixed with vertical guide frame (436), the top of vertical guide frame (436) is fixed with oblique guide rail (437), the output of motor (404) is connected with rectangle rotary block (442), the outside sliding connection of rectangle rotary block (442) has endotheca snap ring (439), the outside of endotheca ring (439) is connected with outer collar (440) through the bearing rotation, the outside of outer collar (440) is fixed with lead pin (438), lead pin (438) and be located the inboard of oblique guide rail (437), the one end of endotheca ring (439) is fixed with flexible linking round pin (441), the inboard of flexible linking round pin (441) is provided with the fixed with a fixed roller (443) of a porous roller (401).
2. The equipment for high-temperature annealing of oriented silicon steel according to claim 1, characterized in that a spiral bevel gear (414) is also fixed at one end of the second porous connecting disc (419), the second porous connecting disc (419) is rotationally connected with a worm (420) through the spiral bevel gear (414), and the first transmission bevel gear (408) is meshed with the second transmission bevel gear (409).
3. The equipment for high-temperature annealing of oriented silicon steel according to claim 1, wherein the warning pushing unit comprises a T-shaped guide frame (410) which is connected to one side of a supporting seat (1) in a sliding manner, a pushing spring (447) which is connected with the supporting seat (1) is arranged on one side of the T-shaped guide frame (410), a cam (433) which is positioned on one side of an arc-shaped buckling frame (417) is arranged on the outer side of a rotating clamping shaft (416), a first movable contact piece (446) is fixed on one side of the T-shaped guide frame (410), a first fixed contact piece (448) is arranged on one side of the supporting seat (1), the first fixed contact piece (448) and the first movable contact piece (446) are positioned at the same horizontal position, a fixed connection block (445) is fixed on two sides of the supporting seat (1), a storage battery (444) is arranged on one side of the fixed connection block (445), a warning indicator (407) is arranged on the top of the storage battery (444), a first movable contact piece (413) is fixed connection block (445), and a second movable connection block (445) is arranged on the outer side of the fixed connection block (445), and the fixed connection block (445) is arranged on the inner wall (45).
4. A device for high temperature annealing of oriented silicon steel according to claim 3, characterized in that the storage battery (444) is electrically connected to the first movable contact piece (446) through a wire, the first movable contact piece (446) is electrically connected to the second movable contact piece (451) through a wire, the first static contact piece (448) is electrically connected to the second static contact piece (450) through a wire, and the warning device (407) is electrically connected to the first static contact piece (448) through a wire.
5. The equipment for high-temperature annealing of oriented silicon steel according to claim 1, wherein one end of the rotation limiting bayonet lock (426) is equal to the diameters of holes on the outer sides of the sleeve bayonet connecting pipe (431) and the second porous connecting disc (419), and one end of the sleeve bayonet connecting pipe (431) and the second porous connecting disc (419) are positioned at the same horizontal position.
6. The equipment for high-temperature annealing of oriented silicon steel according to claim 1, wherein one end of the telescopic connecting pin (441) is provided with a ball, and the outer side of the rectangular rotating block (442) is provided with a sliding groove which is matched with the inner side of the inner sleeve clamping ring (439).
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| CN202310305913.3A CN116287580B (en) | 2023-03-27 | 2023-03-27 | Equipment for high-temperature annealing of oriented silicon steel |
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| CN202310305913.3A CN116287580B (en) | 2023-03-27 | 2023-03-27 | Equipment for high-temperature annealing of oriented silicon steel |
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| CN116287580A (en) | 2023-06-23 |
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