CN105598324A - Square rebar frame bending and welding integrated equipment - Google Patents
Square rebar frame bending and welding integrated equipment Download PDFInfo
- Publication number
- CN105598324A CN105598324A CN201510971227.5A CN201510971227A CN105598324A CN 105598324 A CN105598324 A CN 105598324A CN 201510971227 A CN201510971227 A CN 201510971227A CN 105598324 A CN105598324 A CN 105598324A
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- gear
- bending
- rotating shaft
- support
- pinch roller
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F27/00—Making wire network, i.e. wire nets
- B21F27/12—Making special types or portions of network by methods or means specially adapted therefor
- B21F27/20—Making special types or portions of network by methods or means specially adapted therefor of plaster-carrying network
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/004—Bending wire other than coiling; Straightening wire by means of press-type tooling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F15/00—Connecting wire to wire or other metallic material or objects; Connecting parts by means of wire
- B21F15/02—Connecting wire to wire or other metallic material or objects; Connecting parts by means of wire wire with wire
- B21F15/06—Connecting wire to wire or other metallic material or objects; Connecting parts by means of wire wire with wire with additional connecting elements or material
- B21F15/08—Connecting wire to wire or other metallic material or objects; Connecting parts by means of wire wire with wire with additional connecting elements or material making use of soldering or welding
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses square rebar frame bending and welding integrated equipment and belongs to rebar frame manufacture equipment. The square rebar frame bending and welding integrated equipment structurally comprises a first rack, a bending assembly, a carrying assembly and a welding assembly, wherein the bending assembly, the welding assembly and the carrying assembly are arranged on the first rack, and the carrying assembly is arranged above the bending assembly and the welding assembly; the bending assembly comprises a first support, a supporting shaft, a first pinch roller gear, a swing disk, a pinch roller, a second pinch roller gear, a pinch roller motor, a sliding table, a shaft sleeve, a sliding table sliding block, a first lug plate, a rotating shaft, a rotating shaft motor, a first rotating shaft gear, a second rotating shaft gear, a bending die and a rebar clamping mechanism. Compared with the prior art, the square rebar frame bending and welding integrated equipment has the advantages that a rebar frame is bent, carried and welded by a machine instead of manual work, so that working efficiency is improved, labor intensity is lowered, and power construction progress is accelerated, and therefore the equipment has high application and popularization value.
Description
Technical field
The present invention relates to a kind of reinforcing steel bar frame and manufacture equipment, especially a kind of square weldedization of reinforcing steel bar frame bending establishedStandby.
Background technology
In power construction process, it is very heavy that the structural strength on basis is set up for the safety that ensures power circuitWant. Reinforced frame is combined with concrete and is applied in power circuit or constructions work, has been very ripeTechnology. In construction site or electric power construction field, need to make separately reinforced frame, modal reinforced frame bagDraw together straight reinforcing bar that four squarelys arrange and the reinforcing steel bar frame for fixing above-mentioned four straight reinforcing bars, reinforcing steel bar frame be byReinforcing bar is bent into, and reinforcing steel bar frame is welded to connect or fixes by steel wire lashing with straight reinforcing bar. At the scene, constructionWhen personnel carry out the manual bending of reinforcing steel bar frame, inefficiency, artificial manual labor are large, have become restriction electric powerThe principal element of construction speed.
Summary of the invention
Technical assignment of the present invention is to provide a kind of square reinforcing steel bar frame bending weldering for above-mentioned deficiency of the prior artConnect integration apparatus, this square weldedization of reinforcing steel bar frame bending equipment has machinery and replaces manual to reinforcing steel bar frameBending, carrying and welding, improved operating efficiency, reduced labour intensity, accelerated power construction progressFeature.
The technical solution adopted for the present invention to solve the technical problems is: it comprise the first frame, bending assembly,Carrying assembly and welding assembly, described bending assembly, welding assembly and carrying assembly are separately positioned on the first machineOn frame, described carrying assembly is arranged on the top of bending assembly and welding assembly;
Described bending assembly comprises the first support, back shaft, pinch roller the first gear, wobble-plate, pinch roller, pressureTake turns the second gear, pinch roller motor, slide unit, axle sleeve, slide unit slide block, the first otic placode, rotating shaft, rotating shaft electric motor,Rotating shaft the first gear, rotating shaft the second gear, Bending Mould and reinforcing bar clamping device, described reinforcing bar clamping deviceComprise clamping oil cylinder, connecting rod, briquetting and riser; Be provided with the first groove at the top of the first support, firstIn groove, be rotatablely equipped with back shaft by bearing, on back shaft, be fixed with pinch roller the first gear, at firstThe top of frame is also rotatablely equipped with pinch roller the second gear, pinch roller the second gear and pinch roller the first gear engagement fit,And pinch roller the second gear rotates under the driving of pinch roller motor, be provided with on the top of the first support pinch roller second is installedThe groove of gear; Be installed with the wobble-plate being positioned at above the first support, described swing at the top of back shaftDish arranges with back shaft is concentric, is provided with pinch roller at the marginal position at wobble-plate top, sliding at the top of the first supportMove slide unit is installed, the glide direction of slide unit is parallel, described with a wherein diagonal of first top of the trellisSlide unit is U-shaped, between the two ends of slide unit, forms installation cavity, and by the slide unit placement that lies low, divides in the both sides of slide unitBe not provided with slide unit slide block, be provided with the chute coordinating with slide unit slide block on the top of the first support, on slide unit, be provided withOne vertical rotating shaft of placing, the end face of slide unit is stretched out in the upper end of rotating shaft, and the lower end of rotating shaft is placed in installation cavity,In installation cavity, be fixed with rotating shaft electric motor, be provided with rotating shaft the first gear at rotating shaft electric motor output, fixing in rotating shaftHave and rotating shaft second gear of rotating shaft the first gear engagement fit, be fixed with Bending Mould at the top of rotating shaft, foldingBending mould is square metalwork, and four corner locations of Bending Mould do circular chamfered, the axle of rotating shaftLine is through the center of Bending Mould, between having between the bottom surface of Bending Mould and the end face of wobble-plate on vertical directionGap; On the side of the Bending Mould corresponding with feed zone, be fixed with the clamping oil cylinder of horizontal placement, at folderThe piston rod free end of holding oil cylinder is provided with riser, is vertically fixed with some connecting rods, in some connections on riserThe free end of bar is fixed with briquetting; Between the first support and slide unit, be provided with rotating shaft translation mechanism, described rotating shaftTranslation mechanism comprise translation motor, cam the first gear, cam the second gear, cam, connecting rod,, at chuteBelow is provided with gear mounting groove, in gear mounting groove, is fixed with translation motor, is provided with at translation motor outputCam the first gear, is rotatablely equipped with cam the second tooth engaging with cam the first gear in a side of translation motorWheel is fixed with cam on the gear shaft of cam the second gear, is provided with the first otic placode in one end of slide unit, theBetween one otic placode and the height point of cam, be provided with connecting rod;
Described carrying assembly comprises the second support, support bar, bearing, leading screw, screw, gear drive,Spindle motor, stretching, extension oil cylinder, ring flange, cross bar, the second otic placode, clamping bar, installation end, third ear plate, peaceDress piece and oscillating oil cylinder, the second described support is fixed on the top of the first frame, second by multiple support barsThe left and right sides, bottom of support is respectively arranged with bearing, is provided with leading screw, one of them bearing between two bearingsThe second support bottom in outside is provided with spindle motor, and spindle motor is connected with leading screw by gear drive,On leading screw between two bearings in left and right, be provided with screw, the bottom of screw is fixed with stretching, extension oil cylinder, stretches oil cylinderBottom be connected with ring flange, the bottom of ring flange is fixed with cross bar, the two ends of cross bar are respectively arranged with the second earPlate, the second otic placode is connected with respectively clamping bar by jointed shaft, and the top of clamping bar is respectively arranged with installation end, and secondOtic placode and installation end are hinged, and the inner side of each clamping bar is respectively arranged with third ear plate, the bottom interposition of cross barInstall and be equipped with mounting blocks, between mounting blocks and third ear plate, be respectively arranged with oscillating oil cylinder, described third ear plateThe clamping bar inner side of bottom is respectively arranged with two corresponding deep-slotted chip breakers;
Described welding assembly comprises that the 3rd support, welding supporting seat, clamping bar are dodged breach, breach is dodged in weldingAnd welding machine, the 3rd described support is arranged on first upper rack in bending assembly left side, and described welding is supportedSeat arranges the 3rd support top, described welding supporting seat tetragonous cone table structure, the middle part, two ends of welding supporting seatBe respectively arranged with clamping bar and dodge breach, on one of them angle of welding supporting seat, be provided with welding and dodge breach, welderingConnect on the 3rd support of dodging indentation, there and be provided with welding machine.
On the first described support, be provided with jacking apparatus, described jacking apparatus comprises jacking block and jacking cylinder,Be provided with the jacking cylinder of a pair of vertical placement at the top of the first support, two jacking cylinders are symmetricly set on bendingThe two ends of mould, are provided with jacking block at the piston rod free end of jacking cylinder, after jacking cylinder piston rod is retracted completely,The end face of jacking block is lower than the bottom surface of Bending Mould.
The basic components that the first described support is square structure.
Described wobble-plate be circular metalwork and with the setting of back shaft coaxial line.
Described pinch roller is columniform metalwork, and pinch roller can rotate relative to wobble-plate.
Described slide unit is the metalwork of U-shaped.
Described slide unit is provided with the axle sleeve that is positioned at rotating shaft outside, and axle sleeve is fixed on slide unit, and rotating shaft is in axle sleeveRotate.
Compared to the prior art square weldedization of reinforcing steel bar frame bending equipment of the present invention, have following outstandingBeneficial effect: machinery replaces manual bending, carrying and welding to reinforcing steel bar frame, has improved operating efficiency, reducesLabour intensity, accelerated power construction progress; The bending of reinforcing steel bar frame, carrying, welding are carried out to integrated establishingMeter, has avoided manually after reinforcing steel bar frame bending, and then a dead lift to welding machine place carries out solder up; And keep awayExempt from the injury that reinforcing steel bar frame causes human body in manually carrying out bending, carrying and welding process, improved productQuality etc. feature.
Brief description of the drawings
Fig. 1 is schematic diagram of the present invention;
Fig. 2 is the schematic diagram of bending assembly;
Fig. 3 is the scheme of installation of wobble-plate;
Fig. 4 is bending assembly schematic internal view;
Fig. 5 is rotating shaft translation mechanism schematic diagram;
Fig. 6 is that rotating shaft drives schematic diagram;
The schematic diagram that Fig. 7 is slide unit when moving away from wobble-plate;
Reinforcing bar charging schematic diagram when Fig. 8 is bending reinforcing bar;
Fig. 9 is schematic diagram when reinforcing bar is carried out to a bending;
Figure 10 carries out to reinforcing bar the schematic diagram that pinch roller resets after a bending;
Figure 11 is the schematic diagram of reinforcing bar clamping device;
Figure 12 is the schematic top plan view of welding assembly and carrying assembly;
Figure 13 is that the master of welding assembly and carrying assembly looks schematic diagram;
Figure 14 is the schematic diagram of carrying assembly;
Figure 15 is the schematic diagram of welding supporting seat;
In figure: 1 first frame, 12 bearings, 13 reinforcing bars, 14 jointed shafts, 15 reinforcing steel bar frames;
2 bending assemblies, 20 first supports, 21 first grooves, 22 back shafts, 221 pinch roller the first gears,23 wobble-plates, 231 pinch rollers, 24 pinch roller the second gears, 241 pinch roller motors, 25 chutes, 251 gear peacesTankage, 26 slide units, 261 axle sleeves, 262 slide unit slide blocks, 263 first otic placodes, 27 rotating shafts, 271 rotating shaftsMotor, 272 rotating shaft the first gears, 273 rotating shaft the second gears, 28 Bending Moulds, 281 circular arcs, 282Clamping oil cylinder, 283 connecting rods, 284 briquettings, 285 risers, 29 jacking blocks, 291 jacking cylinders;
3 carrying assemblies, 30 second supports, 31 support bars, 32 bearings, 33 leading screws, 331 screws, 332Gear drive, 333 spindle motors, 34 stretch oil cylinder, 341 ring flanges, 35 cross bars, 351 secondOtic placode, 36 clamping bars, 361 installation ends, 362 third ear plates, 363 deep-slotted chip breakers, 37 mounting blocks, 38 swingOil cylinder;
4 welding assemblies, 40 the 3rd supports, 41 welding supporting seats, 411 clamping bars are dodged breach, 412 weldingDodge breach, 42 welding machines.
Detailed description of the invention
With reference to Figure of description 1 to accompanying drawing 15 to square weldedization of reinforcing steel bar frame bending equipment of the present invention do withUnder explain.
Square weldedization of reinforcing steel bar frame bending equipment of the present invention, its structure comprises that the first frame 1, bending are totalBecome 2, carrying assembly 3 and welding assembly 4,4 points of described bending assembly 2, welding assembly 3 and carrying assembliesBe not arranged in the first frame 1, described carrying assembly 4 is arranged on the upper of bending assembly 2 and welding assembly 4Portion;
Described bending assembly 2 comprises the first support 20, back shaft 22, pinch roller the first gear 221, wobble-plate23, pinch roller 231, pinch roller the second gear 24, pinch roller motor 241, slide unit 26, axle sleeve 261, slide unit slide block262, the first otic placode 263, rotating shaft 27, rotating shaft electric motor 271, rotating shaft the first gear 272, rotating shaft the second gear273, Bending Mould 28 and reinforcing bar clamping device, described reinforcing bar clamping device comprises clamping oil cylinder 282, connectsExtension bar 283, briquetting 284 and riser 285; Be provided with the first groove 21 at the top of the first support 20, firstIn groove 21, be rotatablely equipped with back shaft 22 by bearing 12, on back shaft 22, be fixed with pinch roller the first toothWheel 221, is also rotatablely equipped with pinch roller the second gear 24, pinch roller the second gear 24 on the top of the first support 20With pinch roller the first gear 221 engagement fit, and pinch roller the second gear 24 rotates under the driving of pinch roller motor 241,Be provided with the groove that pinch roller the second gear 24 is installed on the top of the first support 20; In the fixing peace in the top of back shaft 22The wobble-plate 23 that is positioned at the first support 20 tops is housed, described wobble-plate 23 and the concentric setting of back shaft 22,Marginal position at wobble-plate 23 tops is provided with pinch roller 231, in the top slide of the first support 20, cunning is installedPlatform 26, the wherein cunning that diagonal is parallel, described at the glide direction of slide unit 26 and the first support 20 topsPlatform 26 is U-shaped, between the two ends of slide unit 26, forms installation cavity, and by the slide unit placement that lies low, good in order to ensureGood sliding, is respectively equipped with slide unit slide block 262 in the both sides of slide unit 26, establish on the top of the first support 20There is the chute 25 coordinating with slide unit slide block 262, on slide unit 26, be provided with a vertical rotating shaft 27 of placing, rotating shaftThe end face of slide unit 26 is stretched out in 27 upper end, and the lower end of rotating shaft 27 is placed in installation cavity; For drive shaft 27Rotation, in installation cavity, be fixed with rotating shaft electric motor 271, be provided with rotating shaft first at rotating shaft electric motor 271 outputsGear 272 is fixed with rotating shaft the second gear 273 with rotating shaft the first gear 272 engagement fit in rotating shaft 27;Be fixed with Bending Mould 28 at the top of rotating shaft 27, Bending Mould 28 is square metalwork, and Bending MouldFour corner locations of 28 do circular chamfering 281 and process, and the axis of rotating shaft 27 passes Bending Mould 28 center,On vertical direction, between the bottom surface of Bending Mould 28 and the end face of wobble-plate 23, there is gap, this gap width largeLittlely be as the criterion with Bending Mould 28 rotation separately not affect wobble-plate 23; The fixed length reinforcing bar 13 of carrying and comeThe feed zone of one end between pinch roller 231 and Bending Mould 28 move to the left end of the first support 20,While carrying out bending operation, for realizing the relative fixing of fixed length reinforcing bar 13 and Bending Mould 28, with feed zoneOn the side of corresponding Bending Mould 28, be fixed with the clamping oil cylinder 282 of horizontal placement, at clamping oil cylinder 282Piston rod free end be provided with riser 285, on riser, be vertically fixed with some connecting rods 283, in some connectionsThe free end of bar 283 is fixed with briquetting 284, the side mating reaction of briquetting 284 acting surfaces and Bending Mould 28Grip fixed length reinforcing bar 13; For driving the movement of slide unit 26, between the first support 20 and slide unit 26, establishHave rotating shaft translation mechanism 6, described rotating shaft translation mechanism 6 comprise translation motor 60, cam the first gear 61,Cam the second gear 62, cam 63, connecting rod 64,, below chute 25, be provided with gear mounting groove 251,In gear mounting groove 251, be fixed with translation motor 60, be provided with cam the first gear at translation motor 60 outputs61, be rotatablely equipped with cam the second gear 62 engaging with cam the first gear 61 in a side of translation motor 60,On the gear shaft of cam the second gear 62, be fixed with cam 63, be provided with the first otic placode in one end of slide unit 26263, between the first otic placode 263 and the height point of cam 63, be provided with connecting rod 64. In the time that translation motor 60 is worked,Can be with moving cam 63 to rotate by cam the first gear 61, cam the second gear 62, and then drive slide unit 26Move back and forth. When Bending Mould 28 is positioned at initial position, the axis of rotating shaft 27 is through the first support 20 topsCenter. Cam 63 turns over after 180 degree, and slide unit 26 arrives maximum displacement place, and Bending Mould 28 is from wobble-plate23 distance farthest; After this along with the further rotation of cam 63, slide unit 26 is to one of close wobble-plate 23Side shifting. Until cam 63 turns over 180 while spending again, slide unit 26 is got back to initial position.
When fixed length reinforcing bar 13 is carried out to bending operation, fixed length reinforcing bar 13 is delivered on bending assembly 2, and makesObtain fixed length reinforcing bar 13 between pinch roller 231 and Bending Mould 28, until one end of fixed length reinforcing bar 13 moves toBetween briquetting 284 and Bending Mould 28 sides time, drive clamping oil cylinder 282 piston rods to retract, make fixed length steelMuscle 13 is firmly clamped between briquetting 284 and the side of Bending Mould 28. Drive pinch roller motor 241 to move,Wobble-plate 23 dextrorotations are turn 90 degrees, and wobble-plate 23, in the process of rotation, drives pinch roller 231 around pendulumThe axis of Moving plate 23 synchronously revolves round the sun; Pinch roller 231 revolution in, pinch roller 231 outer walls all the time with fixed length reinforcing bar13 contact and then make pinch roller 231 around self axis rotation. Until pinch roller 231 is around wobble-plate 23 axis revolutionAfter 90 degree, spent by bending 90 along the chamfering fixed length reinforcing bar 13 of Bending Mould 28. Subsequently, at the band of slide unit 26Moving lower Bending Mould 28 is to the side shifting away from wobble-plate 23, meanwhile in the driving of pinch roller motor 241Bottom Moving plate 23 is rotated counterclockwise. In the time that wobble-plate 23 is rotated counterclockwise 90 degree and gets back to initial position, benderTool 28 is just got back to initial position. Then can carry out bending for the second time to fixed length reinforcing bar 13, until fixed length reinforcing bar13 by after bending four times, just obtains reinforcing steel bar frame 15. Then clamp oil cylinder 282 piston rods and stretch out, jacking oil subsequentlyCylinder 291 piston rods stretch out reinforcing steel bar frame 15 jackings on Bending Mould 28 end faces.
Described carrying assembly 3 comprise the second support 30, support bar 31, bearing 32, leading screw 33, screw 331,Gear drive 332, spindle motor 333, stretching, extension oil cylinder 34, ring flange 341, cross bar 35, the second earPlate 351, clamping bar 36, installation end 361, third ear plate 362, mounting blocks 37 and oscillating oil cylinder 38, describedThe second support 30 is fixed on the top of the first frame 1, a left side, bottom for the second support 30 by multiple support bars 31Right both sides are respectively arranged with between 32, two bearings 32 of bearing and are provided with leading screw 33, one of them bearing 32Second support 30 bottoms in outside are provided with spindle motor 333, and spindle motor 333 is by gear drive 332Be connected with leading screw 33, on the leading screw 33 between the bearing 32 of two of left and right, be provided with screw 331, screw 331Bottom is fixed with stretches oil cylinder 34, and the bottom of stretching oil cylinder 34 is connected with ring flange 341, under ring flange 341Portion is fixed with cross bar 35, and the two ends of cross bar 35 are respectively arranged with the second otic placode 351, the second otic placodes 351 by hingeSpindle 14 is connected with respectively clamping bar 36, and the top of clamping bar 36 is respectively arranged with installation end 361, the second otic placodes 351Be hinged with installation end 361, the inner side of each clamping bar 36 is respectively arranged with third ear plate 362, cross bar 35Lower middle position is provided with mounting blocks 37, between mounting blocks 37 and third ear plate 362, is respectively arranged with swingOil cylinder 38, clamping bar 36 inner sides of described third ear plate 362 bottoms are respectively arranged with two corresponding arcsGroove 363, top deep-slotted chip breaker 363 needs to select according to the concrete size of reinforcing steel bar frame 15 with the deep-slotted chip breaker 363 of bottomUse.
In the time carrying out the carrying of reinforcing steel bar frame 15 by carrying assembly 3, start spindle motor 333, spindle motor333 drive leading screw 33 to rotate by gear drive 332, thereby the screw 331 on leading screw 33 is moved,When screw 331 moves to bending assembly 2 top, the cylinder bar that stretches oil cylinder 34 stretches out, by ring flange 341Drive the clamping bar 36 of cross bar 35 and cross bar 35 bottoms to move down, clamping bar 36, in moving down, is putThe cylinder bar of moving oil cylinder 38 stretches out, and drives clamping bar 36 bottoms to stretch out laterally, when being down to the steel at bending assembly 2 placesWhen muscle frame 15, then the cylinder bar of oscillating oil cylinder 38 is retracted, thereby retracted to the inside in clamping bar 36 bottoms, pass throughThe deep-slotted chip breaker 363 of clamping bar 36 inside picks up reinforcing steel bar frame 15, now, stretches the cylinder bar of oil cylinder 34 and retracts, bandMoving reinforcing steel bar frame 15 rises, and then spindle motor 333 reverses, and screw 331 is oppositely moved, until move to welderingConnect assembly 4 tops, then stretch oil cylinder 34 and drive clamping bar 36 to decline, until reinforcing steel bar frame 15 is put to welding totalBecome on 4, then oscillating oil cylinder 38 cylinder bars stretch out, and clamping bar 36 are separated from after reinforcing steel bar frame 15, then extension oilCylinder 34 drives clamping bar 36 to rise, thereby has completed the carrying of reinforcing steel bar frame 15 from bending assembly 2 to welding assembly 4.
Described welding assembly 4 comprises that the 3rd support 40, welding supporting seat 41, clamping bar dodge breach 411, welderingConnect and dodge breach 412 and welding machine 42, the 3rd described support 40 is arranged on first machine in bending assembly 2 left sidesFrame top, described welding supporting seat 41 arranges the 3rd support 40 tops, described welding supporting seat 41 4 ribsFrustum structure, the middle part, two ends of welding supporting seat 41 is respectively arranged with clamping bar and dodges breach 411, welding supporting seatOn one of them angle of 41, be provided with welding and dodge breach 412, the 3rd support 40 that breach 412 places are dodged in weldingOn be provided with welding machine 42.
Carrying assembly 3 is placed in reinforcing steel bar frame 15 on welding supporting seat 41, then passes through welding machine 42 to reinforcing steel bar frame15 weld, and be provided with clamping bar and dodge breach 411 on welding supporting seat 41, prevent from carrying the folder on assembly 3When bar 36 declines, interfere with welding supporting seat 41, on described welding supporting seat 41, be provided with welding and keep awayAllow breach 412, while preventing that welding machine 42 from operating, interfere.
Take off for convenience the reinforcing steel bar frame 15 that bending obtains, on the first support 20, be provided with jacking apparatus, described inJacking apparatus comprise jacking block 29 and jacking cylinder 291, be provided with at the top of the first support 20 and a pair ofly vertically put291, two jacking cylinders 291 of jacking cylinder of putting are symmetricly set on the two ends of Bending Mould 28, at jacking oilThe piston rod free end of cylinder 291 is provided with jacking block 29, after jacking cylinder 291 piston rods are retracted completely, and jacking block 29End face lower than the bottom surface of Bending Mould 28, between jacking block 29 and Bending Mould 28, there is certain gap, whenAfter jacking cylinder 291 piston rods stretch out, jacking block 29 can be by reinforcing steel bar frame 15 jack-up.
The basic components that the first described support 20 is square structure.
Described wobble-plate 23 be circular metalwork and with back shaft 22 coaxial line settings.
Described pinch roller 231 is columniform metalwork, and pinch roller 231 can rotate relative to wobble-plate 23.
The metalwork that described slide unit 26 is U-shaped.
In order to facilitate the rotation of rotating shaft 27, on slide unit 26, be provided with the axle sleeve 261 that is positioned at rotating shaft outside, axle sleeve261 are fixed on slide unit 26, and rotating shaft 27 is rotated in axle sleeve 261.
Cited embodiment, only for understanding the present invention, is not to technology described in the invention aboveThe restriction of scheme, about the those of ordinary skill in field, on the basis of technical scheme described in claim, alsoCan make multiple variation or distortion, all variations that are equal to or distortion all should be encompassed in claim of the present inventionWithin protection domain. The present invention does not describe part in detail, is those skilled in the art of the present technique's known technology.
Claims (7)
1. square weldedization of reinforcing steel bar frame bending equipment, is characterized in that: comprise the first frame, bending assembly,Carrying assembly and welding assembly, described bending assembly, welding assembly and carrying assembly are separately positioned on the first machineOn frame, described carrying assembly is arranged on the top of bending assembly and welding assembly;
Described bending assembly comprises the first support, back shaft, pinch roller the first gear, wobble-plate, pinch roller, pressureTake turns the second gear, pinch roller motor, slide unit, axle sleeve, slide unit slide block, the first otic placode, rotating shaft, rotating shaft electric motor,Rotating shaft the first gear, rotating shaft the second gear, Bending Mould and reinforcing bar clamping device, described reinforcing bar clamping deviceComprise clamping oil cylinder, connecting rod, briquetting and riser; Be provided with the first groove at the top of the first support, firstIn groove, be rotatablely equipped with back shaft by bearing, on back shaft, be fixed with pinch roller the first gear, at firstThe top of frame is also rotatablely equipped with pinch roller the second gear, pinch roller the second gear and pinch roller the first gear engagement fit,And pinch roller the second gear rotates under the driving of pinch roller motor, be provided with on the top of the first support pinch roller second is installedThe groove of gear; Be installed with the wobble-plate being positioned at above the first support, described swing at the top of back shaftDish arranges with back shaft is concentric, is provided with pinch roller at the marginal position at wobble-plate top, sliding at the top of the first supportMove slide unit is installed, the glide direction of slide unit is parallel, described with a wherein diagonal of first top of the trellisSlide unit is U-shaped, between the two ends of slide unit, forms installation cavity, and by the slide unit placement that lies low, divides in the both sides of slide unitBe not provided with slide unit slide block, be provided with the chute coordinating with slide unit slide block on the top of the first support, on slide unit, be provided withOne vertical rotating shaft of placing, the end face of slide unit is stretched out in the upper end of rotating shaft, and the lower end of rotating shaft is placed in installation cavity,In installation cavity, be fixed with rotating shaft electric motor, be provided with rotating shaft the first gear at rotating shaft electric motor output, fixing in rotating shaftHave and rotating shaft second gear of rotating shaft the first gear engagement fit, be fixed with Bending Mould at the top of rotating shaft, foldingBending mould is square metalwork, and four corner locations of Bending Mould do circular chamfered, the axle of rotating shaftLine is through the center of Bending Mould, between having between the bottom surface of Bending Mould and the end face of wobble-plate on vertical directionGap; On the side of the Bending Mould corresponding with feed zone, be fixed with the clamping oil cylinder of horizontal placement, at folderThe piston rod free end of holding oil cylinder is provided with riser, is vertically fixed with some connecting rods, in some connections on riserThe free end of bar is fixed with briquetting; Between the first support and slide unit, be provided with rotating shaft translation mechanism, described rotating shaftTranslation mechanism comprise translation motor, cam the first gear, cam the second gear, cam, connecting rod,, at chuteBelow is provided with gear mounting groove, in gear mounting groove, is fixed with translation motor, is provided with at translation motor outputCam the first gear, is rotatablely equipped with cam the second tooth engaging with cam the first gear in a side of translation motorWheel is fixed with cam on the gear shaft of cam the second gear, is provided with the first otic placode in one end of slide unit, theBetween one otic placode and the height point of cam, be provided with connecting rod;
Described carrying assembly comprises the second support, support bar, bearing, leading screw, screw, gear drive,Spindle motor, stretching, extension oil cylinder, ring flange, cross bar, the second otic placode, clamping bar, installation end, third ear plate, peaceDress piece and oscillating oil cylinder, the second described support is fixed on the top of the first frame, second by multiple support barsThe left and right sides, bottom of support is respectively arranged with bearing, is provided with leading screw, one of them bearing between two bearingsThe second support bottom in outside is provided with spindle motor, and spindle motor is connected with leading screw by gear drive,On leading screw between two bearings in left and right, be provided with screw, the bottom of screw is fixed with stretching, extension oil cylinder, stretches oil cylinderBottom be connected with ring flange, the bottom of ring flange is fixed with cross bar, the two ends of cross bar are respectively arranged with the second earPlate, the second otic placode is connected with respectively clamping bar by jointed shaft, and the top of clamping bar is respectively arranged with installation end, and secondOtic placode and installation end are hinged, and the inner side of each clamping bar is respectively arranged with third ear plate, the bottom interposition of cross barInstall and be equipped with mounting blocks, between mounting blocks and third ear plate, be respectively arranged with oscillating oil cylinder, described third ear plateThe clamping bar inner side of bottom is respectively arranged with two corresponding deep-slotted chip breakers;
Described welding assembly comprises that the 3rd support, welding supporting seat, clamping bar are dodged breach, breach is dodged in weldingAnd welding machine, the 3rd described support is arranged on first upper rack in bending assembly left side, and described welding is supportedSeat arranges the 3rd support top, described welding supporting seat tetragonous cone table structure, the middle part, two ends of welding supporting seatBe respectively arranged with clamping bar and dodge breach, on one of them angle of welding supporting seat, be provided with welding and dodge breach, welderingConnect on the 3rd support of dodging indentation, there and be provided with welding machine.
2. square weldedization of reinforcing steel bar frame bending equipment according to claim 1, is characterized in that: described inThe first support on be provided with jacking apparatus, described jacking apparatus comprises jacking block and jacking cylinder, at firstThe top of frame is provided with the jacking cylinder of a pair of vertical placement, and two jacking cylinders are symmetricly set on two of Bending MouldEnd, is provided with jacking block at the piston rod free end of jacking cylinder, after jacking cylinder piston rod is retracted completely, jacking blockEnd face is lower than the bottom surface of Bending Mould.
3. square weldedization of reinforcing steel bar frame bending equipment according to claim 1, is characterized in that: described inThe first support basic components that are square structure.
4. square weldedization of reinforcing steel bar frame bending equipment according to claim 1, is characterized in that: described inWobble-plate be circular metalwork and with the setting of back shaft coaxial line.
5. square weldedization of reinforcing steel bar frame bending equipment according to claim 1, is characterized in that: described inPinch roller be columniform metalwork, pinch roller can rotate relative to wobble-plate.
6. square weldedization of reinforcing steel bar frame bending equipment according to claim 1, is characterized in that: described inThe slide unit metalwork that is U-shaped.
7. square weldedization of reinforcing steel bar frame bending equipment according to claim 1, is characterized in that: described inSlide unit be provided with the axle sleeve that is positioned at rotating shaft outside, axle sleeve is fixed on slide unit, rotating shaft is rotated in axle sleeve.
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| CN201510971227.5A CN105598324A (en) | 2015-12-22 | 2015-12-22 | Square rebar frame bending and welding integrated equipment |
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| CN107617708A (en) * | 2017-11-14 | 2018-01-23 | 中冶建工集团有限公司 | Can measured length feeding full-automatic reinforcing bar feeder |
| CN108057821A (en) * | 2017-12-19 | 2018-05-22 | 中冶建工集团有限公司 | Reinforcing bar curved weldering all-in-one machine automatically |
| CN109333068A (en) * | 2018-11-19 | 2019-02-15 | 苏州市焊信机械设备有限公司 | A kind of bending is welding integrated |
| CN110614335A (en) * | 2019-10-24 | 2019-12-27 | 东莞市精焊机械科技有限公司 | Automatic wire welding steel buckle machine |
| CN112496198A (en) * | 2020-11-04 | 2021-03-16 | 广东博智林机器人有限公司 | Bending mechanism and automatic bending machine |
| CN114570864A (en) * | 2022-03-24 | 2022-06-03 | 宁波交通工程建设集团有限公司 | Integrated and meshed production device and production process for steel bars of large bridge prefabricated part |
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| CN114570864A (en) * | 2022-03-24 | 2022-06-03 | 宁波交通工程建设集团有限公司 | Integrated and meshed production device and production process for steel bars of large bridge prefabricated part |
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