CN207629082U - The curved weldering all-in-one machine of reinforcing bar - Google Patents

Abstract

The utility model is related to a kind of curved weldering all-in-one machine of reinforcing bar, the curved weldering all-in-one machine of reinforcing bar, including pedestal are horizontal on pedestal to be equipped with feed device, disconnecting device, feeding auxiliary support apparatus, bending hoop device and automatic discharge unit successively；Further include the welder opposite with bending hoop device, bending hoop device further includes the pull down mechanism coupled with pedestal being disposed below；It further include PLC controller.The utility model realizes setting length accurate feeding by feed device, it is realized by moveable disconnecting device and cuts and be effectively sent into reinforcing bar in bending hoop device on demand by special feeding auxiliary support apparatus corresponding with moveable disconnecting device, by bending hoop device adjust can bending go out the square stirrups of different rectangular specifications, adaptability is good, can process the square stirrup of the various rectangular specifications in bending hoop device stroke range；PLC controller controls automatic running, and high degree of automation improves production efficiency, reduces artificial input.

Description

The curved weldering all-in-one machine of reinforcing bar

Technical field

The utility model belongs to the processing technique field of wire rod, and in particular to a kind of curved weldering all-in-one machine of reinforcing bar.

Background technology

In the framework of steel reinforcement structure of building, in addition to the main reinforcement of linear, it is also necessary to which rectangular stirrup is by several main reinforcements To form framework of steel reinforcement, the mode that stirrup couples with main reinforcement can be that binding can also be welding for connection.Rectangular stirrup needs The reinforcing bar of linear is formed through bending, the mode of bending is also developed into through hoop bender from initial artificial bending come bending, To reduce hand labor intensity, efficiency is improved.Current hoop bender can only produce the square stirrup of fixed specification, in this way to feeding The accuracy of device feed length, the control of feeding process, the determination of off-position and the requirement of bending hoop device are all simpler It is single, it is reliable for operation, but adaptability is poor, and bending hoop process is less efficient through multiple bending, and the degree of automation is low.And in bending hoop The square stirrup that different size can be processed on machine, just face how to solve effectively be clamped and continue feeding to further realize by The problem of the problem of setting length feeding, how length on demand cuts off simultaneously effectively feeding to bending hoop device and bending hoop dress The problem of how bending goes out the square stirrup of different size set.Meanwhile traditional hoop bender can be only done the folding of square stirrup more Curved, solder up process is individually implemented after also needing to manually to remove, then manual cleaning again, and less efficient, artificial input is big.

Utility model content

For the above-mentioned deficiency of the prior art, the technical problem to be solved by the present invention is to provide the curved welderings of a kind of reinforcing bar one The problem of body machine, avoids the square stirrup that can only produce fixed specification, bad adaptability, avoids welding sequence and discharging process from needing people Work order is solely implemented, the low problem of efficiency, obtains square stirrup and realizes full process processing and automatic discharging automatically in an equipment, High degree of automation reduces artificial input, improves the effect of production efficiency.

In order to solve the above technical problems, the utility model adopts the following technical solution：

The curved weldering all-in-one machine of reinforcing bar, including pedestal, it is horizontal on the pedestal to be equipped with feed device, disconnecting device, feeding successively Auxiliary support apparatus, bending hoop device and automatic discharge unit, it is characterised in that：Further include being oppositely arranged with the bending hoop device Welder；

The feed device includes that same vertical plane matches the first driven wheel being arranged and the first driving wheel so that steel up and down Muscle is clamped between the first driving wheel and the first driven wheel and realizes feeding by the rotation of the first driving wheel, further includes being located at the In vertical plane and upper and lower the second driven wheel and the second driving wheel of pairing setting where one driven wheel and the first driving wheel, described the One driven wheel and the second driven wheel are rotatably located in lifting framework and are located at sustained height, further include lifting drive, institute It states lifting drive and is equipped with longitudinal chute, the lifting framework is equipped with the longitudinal slide rail coordinated with the longitudinal chute, The lifting framework under the action of lifting drive along longitudinal direction runner movement to change the first driven wheel and the second driven wheel To the distance of the first driving wheel and the second driving wheel；First driving wheel and the second driving wheel are rotatably connected on frame body, The frame body is fixedly connected with pedestal；

The pedestal includes horizontal slide rail I, and the disconnecting device is slidably erected on the horizontal slide rail I；

The feeding auxiliary support apparatus includes horizontal concrete chute I and is slidably erected at the level by horizontal concrete chute I Further include that upper cursor and lower cursor clamp reinforcing bar simultaneously to be rotated in opposite directions by upper cursor and lower cursor on sliding rail I It is slided along horizontal slide rail I under the promotion of reinforcing bar, further includes resetting traction rope, the reset traction rope is in around the first fixed pulley Hanging like connection has traction reduction of the clump weight for the feeding auxiliary support apparatus, first fixed pulley to be fixedly mounted On pedestal；

The bending hoop device includes bending hoop portion, and the bending hoop portion includes rotation axis；Rotatably connection is present for the rotation axis On body, one end of rotation axis, which is equipped with, to be turned round core and turns one's head, and once bending setting block and secondary folding are slidably coupled on the pedestal The glide direction of curved setting block, the bending setting block and secondary bending setting block is parallel with the rotation axis and passes through institute State pedestal；The lower surface of the pedestal is equipped with horizontal concrete chute II and is slidably erected at the level by the horizontal concrete chute II On sliding rail I；The bending hoop portion is two, including left bending hoop portion and right bending hoop portion, and the left bending hoop portion is with right bending hoop portion in left and right Symmetrical structure form；In left bending hoop portion and right bending hoop portion a bending setting block be set to two turn round cores between, left bending hoop portion and Secondary bending setting block in right bending hoop portion is set to two and turns round on the outside of core；The bending setting block and secondary bending setting block are same When less than turn round core；

The device for discharging includes bottom plate, and the bottom plate is fixedly connected with pedestal, and the bottom plate is equipped with two axle beds, described The horizontal axis hole being located along the same line is respectively equipped in two axle beds, a blanking axis is installed in rotation on institute across two axis holes It states on two axle beds, is equipped at intervals with what at least two blanking hooks were formed for accepting reinforcing bar after bending on one end of the blanking axis Square stirrup, the blanking axis, which also couples to have, is axially moved driving mechanism and rotating drive mechanism；

Further include PLC controller for controlling the feed device, disconnecting device, feeding auxiliary support apparatus, bending hoop Device, welder and automatic discharge unit.

Further improve above-mentioned technical proposal, the lifting framework includes two lifter plates of vertical face setting, and described the One driven wheel and the second driven wheel are set between two lifter plate and rotatably couple with two lifter plates；Two lifter plate it Between be equipped with connecting plate to couple two lifter plates；The connecting plate is three and is arranged in parallel vertically that a connecting plate is located at described To play the role of reinforcing rib between first driven wheel and the second driven wheel, other two connecting plate is respectively provided at the lifter plate Both ends；The longitudinal slide rail is two, is respectively fixedly connected with the position in the lateral surface positioned at the connecting plate at lifter plate both ends It sets；First driven wheel and the second driven wheel protrude from the lower surface of lifting framework in order to be led with the first driving wheel and second Driving wheel coordinates clamping reinforcing bar；

The lifting drive includes the both side plate of vertical face setting, and the frame body is fixedly connected in the both side plate Between lean on lower part position；The quantity of the longitudinal chute corresponds to two with longitudinal slide rail, and it is opposite to be respectively provided at both side plate Inner wall on；The upper surface of the both side plate is fixedly connected by top plate, and the top plate is equipped with pressure apparatus, the pressure dress It sets and couples with the PLC controller, the acting outbound course of the pressure apparatus is towards the lifting framework to make in acting Framework is lifted to decline and close to the first driving wheel and the second driving wheel；It is at least respectively equipped with one on the opposite inner wall of the both side plate A lift journal stirrup, the lift journal stirrup and lifting framework between be equipped with helical compression spring with the pressure apparatus not to lift framework Reset the lifting of lifting framework when acting；

The first driving wheel connection has hydraulic motor；The hydraulic motor couples with the PLC controller；Described second Driven wheel connection has encoder, the encoder to couple with the PLC controller.

Further, the lower cursor is rotatably connected on riser by rotating shaft, and the lower cursor includes work Make portion and driving portion, driver slot is offered on the driving portion, is slidably combined in the driver slot flat with the rotating shaft Capable drive shaft；The upper cursor is in the structure type symmetrical above and below with lower cursor and on the riser；Lower rotation The work department first line of a couplet of arm is connected to lower claw, and the work department first line of a couplet of upper cursor is connected to upper clipping claw, and the drive shaft of upper cursor is under The drive shaft of cursor is fixedly connected by vertical plate, and the vertical plate couples driving device and in the driving of the driving device Under do reciprocating linear motion to be slided in driver slot by drive shaft and transport the reciprocating linear of drive shaft to driver slot effect Turn becomes the rotary motion of upper cursor and lower cursor and clamps reinforcing bar to coordinate by upper clipping claw and lower claw, described Driving device couples with the PLC controller；The horizontal concrete chute I is fixedly connected with the riser.

Preferably, the reset traction rope couples with the riser, it is horizontal extend around first fixed pulley after In a vertical shape again to upwardly extend around being in that hanging like couples the clump weight after the second fixed pulley, second fixed pulley is located at the The top of one fixed pulley is simultaneously fixedly mounted on pedestal.

Further, the lead screw parallel with the horizontal slide rail I, institute are equipped with below the pedestal in left bending hoop portion and right bending hoop portion Lead screw is stated to be made of two oppositely oriented external thread sections, the pedestal in the left bending hoop portion and right bending hoop portion respectively by with the rotation Couple to the opposite corresponding wire ring of two external thread sections with the lead screw, the both ends of the lead screw are rotatably connected in lead screw respectively On seat, the screw rodb base is fixedly connected with pedestal；One end connection of the lead screw has a servo motor, the servo motor with it is described PLC controller couples；The other end connection of the rotation axis has hydraulic motor, the hydraulic motor to join with the PLC controller It connects；The rotation axis first line of a couplet is connected to encoder, and the encoder couples with the PLC controller；The bending setting block It is connected respectively telescopic cylinder with secondary bending setting block, the telescopic cylinder couples with the PLC controller.

Preferably, the bending setting block is corresponding with the diameter of reinforcing bar to the minimum vertical distance for turning round core, and described two Secondary bending setting block is corresponding with the diameter of reinforcing bar to the minimum horizontal distance for turning round core；The bending hoop device further include pull down mechanism with For adjusting secondary bending point after a bending.

Further, the welder includes that rack, compression cylinder, welding collet and transformer, the rack include Chassis, supporting rack and welding support；The chassis includes fixed plate and several upright bars, and the fixed plate level is set to above upright bar And it is fixedly connected with upright bar；Support frame as described above includes support plate, two risers and postnotum, and the support plate level is set to fixed plate Top, two risers are set to the both sides of support plate, are fixedly connected on rear side of the postnotum and two risers vertically；Under fixed plate Side is equipped with a vertical shift cylinder, and the piston rod of the vertical shift cylinder is connected after fixed plate with support plate；The welding support includes Bottom plate, both side plate and front panel, the floor level are set to above support plate, and both side plate is set to the both sides of bottom plate vertically, described It is fixedly connected on front side of front panel and both side plate；It is equipped with two sliding rails on the supporting plate, the bottom plate is slided by sliding block and two sliding rails It is dynamic to be connected, and can be moved along the front-rear direction of rack；A transverse cylinder, the piston of the transverse cylinder are equipped on postnotum Bar is connected with front panel；The upper and lower part of plate is respectively equipped with link and lower link in front, before upper link End is equipped with a compression cylinder vertically, and the piston rod of the compression cylinder extends downwardly；

The welding collet includes upper grip and lower collet, and steel bar groove is equipped in upper grip and lower collet corresponding position； The upper grip is connected with electric pole plate, and electric pole plate is connected with the piston rod of compression cylinder；Lower collet is connected with lower electrode plate, Lower electrode plate is fixed on lower link, and lower collet and upper grip face；Electric pole plate and the piston rod of compression cylinder it Between and lower electrode plate and lower link between be equipped with insulation connecting plate；The transformer is installed on chassis lower part, and two is defeated Outlet is connected by conducting copper belt with electric pole plate and lower electrode plate respectively；

It is respectively equipped with a material-pulling device in lower collet both sides, the material-pulling device includes pusher cylinder, scraping wings and material lift Plate；The pusher cylinder is connected by the connecting plate that insulate with the side of lower electrode plate, and between lower collet and rack, is lived Stopper rod downward stretch out by collet direction, and can be moved along the front-rear direction of rack；The scraping wings is vertically arranged, rear side with push away The piston rod of material cylinder is fixedly connected；The rear end of the material lift plate is connected with scraping wings, and front end tilts down, the material lift plate Rear end is higher than the upper side of lower collet, and front end is less than the bottom surface of steel bar groove；There is gap between the scraping wings and lower collet；

The vertical shift cylinder, transverse cylinder, compression cylinder and pusher cylinder couple with the PLC controller.

Preferably, the front end of the electric pole plate and lower electrode plate all has protrusion, the upper grip and lower collet point It is not connected with the protrusion of electric pole plate and lower electrode plate；The scraping wings is located at the protrusion of electric pole plate and lower electrode plate Both sides.

Further, the axial movement driving mechanism is for driving blanking axis along the axial movement of the axis hole to reach Need position, the horizontal slide rail II for being axially moved driving mechanism and including parallel with the blanking axis, the horizontal slide rail II It is erected on horizontal concrete chute III, the horizontal concrete chute III is fixedly connected on the bottom plate；It is fixed on the horizontal slide rail II It drives lasso and blanking axis is coupled by the driving lasso, the blanking axis is rotatably set in the driving lasso, in institute It states and is respectively fixed with axial limiting lasso so that driving lasso is with water positioned at the driving lasso both sides adjacent position on blanking axis Blanking axis is driven to make reciprocal axial motion by axial limiting lasso when smooth rail II moves；

The horizontal slide rail II is equipped with the driven rack parallel with the blanking axis, and drive is combined with the driven rack Moving gear, the driving gear is connected on the output shaft of servo motor to be moved with input torque driving horizontal slide rail II；It is described Servo motor is fixedly connected with the bottom plate, and the servo motor couples with the PLC controller；

The rotating drive mechanism is for driving blanking shaft rotation dynamic so that the blanking hook rotates synchronously process with blanking axis The separation of middle realization and the square stirrup accepted；The rotating drive mechanism includes telescopic cylinder, and the telescopic cylinder is logical The position that connecting plate is fixedly connected in one end of the horizontal slide rail II in the outer part is crossed, the telescopic shaft first line of a couplet of telescopic cylinder is connected to Drive rack is combined with driven gear with the drive rack, the driven gear be fixedly connected on the blanking axis so that Drive blanking shaft rotation dynamic by driven gear when drive rack is moved with telescopic shaft；The connecting plate is perpendicular to the blanking axis Slab construction, the blanking axis rotatably passes through the connecting plate, and the telescopic cylinder couples with the PLC controller；

The blanking hook includes integrated hook part and annular portion and is set in by the annular portion clearance fit described In order to which blanking hook can adjust the spacing between blanking hook, the annular portion upper edge along sliding axially for blanking axis on blanking axis It is radially provided at least one tapped through hole, and bolt is combined in the tapped through hole to fix blanking hook by tightening bolt On blanking axis.

Preferably, the connecting plate and driving lasso are located at the both ends of the horizontal slide rail II and are located at described The outside of two axle beds.

Compared with prior art, the utility model has the advantages that：

1, the utility model is realized by feed device by setting length accurate feeding, passes through moveable disconnecting device reality It now cuts and is effectively sent into reinforcing bar on demand by special feeding auxiliary support apparatus corresponding with moveable disconnecting device In bending hoop device, by bending hoop device adjust can bending go out the square stirrups of different rectangular specifications, adaptability is good, can add Work goes out the square stirrup of the various rectangular specifications in bending hoop device stroke range.

2, the utility model is realized by the setting of welder and device for discharging and is automatically performed bending on the same device The welding of seal location and subsequent unloading work after square stirrup, integration are high.

3, most of machine work after the utility model is integrated controls automatic running, the degree of automation by PLC controller Height improves production efficiency, reduces artificial input.

Description of the drawings

Fig. 1-the utility model specific embodiment structural front view；

The vertical view of Fig. 2-Fig. 1；

Feed device front view in Fig. 3-the utility model（Illustrate without electric control system）；

The vertical view of Fig. 4-Fig. 3；

The left view of Fig. 5-Fig. 3；

The enlarged view of framework is lifted in Fig. 6-Fig. 3；

The upward view of Fig. 7-Fig. 6；

The rearview of Fig. 8-Fig. 3（Illustrate containing electric control system）；

Feeding auxiliary support apparatus front view in Fig. 9-the utility model；

The vertical view of Figure 10-Fig. 9；

The left view of Figure 11-Fig. 9；

Figure 12-feeding auxiliary support apparatus rotates up and down arm course of work schematic diagram（Clamp position）, in order to facilitate observation of Description, conceals part riser and telescopic cylinder shell；

Figure 13-feeding auxiliary support apparatus moves integrally operating diagram（It clamps reinforcing bar and is moved with feeding reinforcing bar）；

Figure 14-feeding auxiliary support apparatus moves integrally operating diagram（It automatically resets）；

Bending hoop device front view in Figure 15-the utility model；

The left view of Figure 16-Figure 15；

The vertical view of Figure 17-Figure 15；

The upward view of Figure 18-Figure 15；

The left view of Figure 19-Figure 15（Show PLC controller and each electrical connection）；

Pull down mechanism structural schematic diagram in Figure 20-the utility model；

The structural schematic diagram of another angle of Figure 21-pull down mechanism；

Welder structural schematic diagram in Figure 22-the utility model；

The structural schematic diagram of another angle of Figure 23-welder；

Figure 24-Figure 23 saves the structural schematic diagram after postnotum；

A partial enlarged views in Figure 25-Figure 22；

Automatic discharge unit structural front view in Figure 26-the utility model；

The vertical view of Figure 27-Figure 26；

The right view of Figure 28-Figure 26；

The upward view of Figure 29-Figure 26；

A-A section amplification figures in Figure 30-Figure 26；

B-B section amplification figures in Figure 31-Figure 26；

C-C section amplification figures in Figure 32-Figure 26；

Wherein, 1- feed devices, 2- feeding auxiliary support apparatus, 3- bending hoop devices, 4- pull down mechanisms, 5- welders, 6- automatic discharge units, 7- pedestals, coalignment of 8-, 9- bi-directional synchronization derusting devices, No. bis- coalignments of 10-, 11- are cut Disconnected device, 1100-PLC controllers,

The first driving wheels of 1001-, 1010- annular chute feeders, 1011- first rotating shafts, 1012- driving gears, 1002- second Driving wheel, the second shafts of 1021-, 1022- driven gears, the first driven wheels of 1003-, 1031- third shafts, 1004- second from Driving wheel, the 4th shafts of 1041-, 1005- idle pulleys, 1051- idler shafts, 1006- frame bodies, 1061- frame plates, 1062- end plates, 1007- Hydraulic motor, 1071- output power shafts, 1008- lifting frameworks, 1081- lifter plates, 1082- connecting plates, 1083- sliding rails, 1084- cover boards, 1009- lifting drives, 1091- side plates, 1092- reinforcing bar vias, 1093- top plates, 1094- sliding slots, 1095- Lift journal stirrup, 1096- lever mechanisms, 1961- levers, 1962- fulcrums, 1097- power transmission sticks, 1098- helical compression springs, 1099- stretch Contracting formula cylinder, 1110- encoders, the fast gear of 1111- notes, 1112- odontoid belts, 1113- holders, 1120- hydraulic control valves, 1130- pneumatic control valves,

The upper cursors of 2001-, 2011- work departments, 2012- driving portions, 2013- drive shafts, 2014- driver slots, 2015- allow Position step, 2016- upper clipping claws, 2161- upper clipping claw fixed links, 2162- upper clipping claw ontologies, 2163- rotation axis, 2164- grooves, Cursor under 2002-, 2021- lower claws, 2022- recessing grooves, 2003- vertical plates, 2004- telescopic cylinders, 2041- are flexible Axis, 2005- bottom plates, 2006- horizontal concrete chutes I, 2007- risers, 2008- reset traction rope, the vertical columns of 2081-, and 2082- second determines Pulley, the first fixed pulleys of 2083-, 2009- clump weights,

The right bending hoop portions 3001-, 3011- rotation axis, 3111- turn round core, and 3112- turns one's head, and 3113- turns one's head connecting plate, before 3012- Pedestal, 3013- front pedestals, bending of 3014- setting block, bis- bendings of 3015- setting block, 3016- bottom plates, 3017- are horizontal Sliding slot II, 3018- adjust cushion block, 3019- wire rings, the left bending hoop portions 3002-, 3003- horizontal slide rails I, 3031- rectangular steel tube bases Seat, 3041- electric wires I, 3042- electric wires II, 3043- electric wires III, 3044- electric wires IV, 3005- encoders, 3051- encoder branch Frame, 3052- synchronous belts, 3006- telescopic cylinders, 3061- pneumatic control valves, 3611- tracheaes, 3062- telescopic shafts, 3063- gas Pressure control valve holder, 3007- lead screws, 3071- screw rodb bases, 3072- servo motors, 3073- connecting plates, 3074- motor couplers, 3075- motor mounting plates, 3008- hydraulic motors, 3081- hydraulic control valves, 3811- oil pipes, 3082- front output shaft seats, 3083- Rear output shaft seat, 3084- power output shafts, 3085- shaft couplings, 3086- vertical plates, 3087- upper flat plates, tablet under 3088-, 3089- hydraulic control valve supports,

4001-guide plates, 4002-servo motors, 4003-transmission belts, 4004-transmission slide plates, 4005-pneumatic hands Refer to, 4006-connecting plates, 4007-vertical shift guide rails, 4008-guide plates, 4009-drive lead screws, 4010-traversing guide rails,

5001-fixed plates, 5002-upright bars, 5003-support plates, 5004-risers, 5005-postnotums, 5006-is vertical Move cylinder, 5007-bottom plates, 5008-side walls, 5009-front panels, 5010-sliding rails, 5011-transverse cylinders, on 5012- Link, 5013-lower links, 5014-compression cylinders, 5015-upper grips, 5016-lower collets, 5017-transformers, 5018-guide cylinders, 5019-guide rods, 5020-guide rails,

6001- bottom plates, 6012- axle beds, 6002- blanking axis, 6021- blanking hooks, 6211- hook parts, 6212- annular portions I, 6213- tapped through holes I, 6214- bolts I, 6022- axial limiting lassos, 6023- driven gears, 6024- stablize block, 6241- Baffle portion, 6242- annular portions II, the transfer parts 6243-, 6025- axial limiting annulus, 6251- tapped through holes II, 6252- bolts II, 6253- system turn journal stirrup, 6003- horizontal slide rails II, 6031- rectangular steel tubes, 6032- horizontal concrete chutes III, and 6033- drives lasso, The driven racks of 6034-, 6035- connecting plates, 6351- Auxiliary support sliding slots, 6352- level boards, 6353- stiffener plates, 6004- are watched Motor, 6041- output shafts are taken, 6042- drives gear, 6005- telescopic cylinders, 6051- telescopic shafts, 6052- drive racks.

Specific implementation mode

Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.

Referring to Fig. 1, Fig. 2, the curved weldering all-in-one machine of reinforcing bar, including pedestal 7 is horizontal on the pedestal 7 to be equipped with primary alignment successively Device 8, bi-directional synchronization derusting device 9, feed device 1, secondary coalignment 10, disconnecting device 11, feeding auxiliary support apparatus 2, bending hoop device 3 and automatic discharge unit 6；

The pedestal 7 includes the two horizontal parallel and rectangular steel tube pedestals 3031 that are oppositely arranged, two rectangular steel tube pedestals Horizontal slide rail I 3003 is equipped on 3031,

The feed device 1 for reinforcing bar traction feeding so that reinforcing bar pass through a coalignment 8 when be once straightened, By being polished derusting when the bi-directional synchronization derusting device 9, by when the secondary coalignment 10 by secondary alignment, through institute The Auxiliary support for stating feeding auxiliary support apparatus 2 is sent into the bending hoop device 3；The disconnecting device 11 for cut off reinforcing bar so as to The bending squarely stirrup after the bending hoop device 3 carries out reinforcing bar bending and secondary bending；

Further include the welder 5 that is oppositely arranged with the bending hoop device 3 for two envelopes formed after secondary bending Mouth steel bar end weld and accept the square stirrup after welding onto welder 5 from bending hoop device；

The automatic discharge unit 6 is used to accept the square stirrup after the welding on welder 5 and moves to default position Set implementation discharging；

Coalignment 8, bi-directional synchronization derusting device 9, feed device 1, secondary coalignment 10 and automatic Device for discharging 6 is fixedly connected with the pedestal 7；The disconnecting device 11 slidably be set to two horizontal slide rails I 3003 in order to Cut the reinforcing bar of different length；The feeding auxiliary support apparatus 2 is slidably set on the pedestal 7 to send reinforcing bar Enter the bending hoop device 3 and it is corresponding to disconnecting device 11 provide space；The bending hoop device 3 is slidably set to the base In order to adjusting a bending point on frame 7；The bending hoop device 3 further include be disposed below couple with the pedestal 7 under Drawing mechanism 4 is for adjusting secondary bending point after a bending；

Further include that PLC controller 1100 fills for controlling the feed device 1, disconnecting device 11, feeding Auxiliary support 2, bending hoop device 3, pull down mechanism 4, welder 5 and automatic discharge unit 6 are set to realize automatic operating.It is described below Main device：

Feed device 1.

Referring to Fig. 3~8, feed device 1, including it is located at same vertical plane, the first driven wheel 1003 setting up and down and One driving wheel 1001, first driving wheel 1001 are located in first rotating shaft 1011, and the first rotating shaft 1011 rotatably couples On frame body 1006, the first rotating shaft 1011 couples hydraulic motor 1007 with input torque；Further include being located at the first driven wheel 1003 and 1001 place vertical plane of the first driving wheel in and up and down pairing setting the second driven wheel 1004 and the second driving wheel 1002；Second driving wheel 1002 is located in the second shaft 1021, and second shaft 1021 is rotatably connected in frame body On 1006.

The frame body 1006 includes two frame plates 1061 of vertical face setting, and the both ends of two frame plates 1061 are respectively fixedly connected with There is end plate 1062 to connect two frame plates 1061, first rotating shaft 1011 and the second shaft 1021 pass through two frame plates 1061 and pass through respectively Two bearings rotatably couple with two frame plates 1061, and first rotating shaft 1011 is equipped with driving gear on the axis body between two frame plates 1061 1012, the second shaft 1021 is equipped with driven gear 1022 on the axis body between two frame plates 1061, and driving gear 1012 passes through one Idle pulley 1005 drive driven gear 1022 to rotate so that the second shaft 1021 and first rotating shaft 1011 synchronize rotate in same direction；It is described lazy Wheel 1005 is located on idler shaft 1051, and idler shaft 1051 is across two frame plates 1061 and rotatable by two bearings and two frame plates 1061 Connection；Feed device 1 is fixedly connected by frame body 1006 and pedestal 7.

First rotating shaft 1011 passes through the axis body of frame body 1006 to couple hydraulic pressure horse by level-one parallel gears reducing transmission structure Up to 1007 output power shaft 1071, increase square to realize to slow down；The hydraulic motor 1007 couples hydraulic control valve 1120, hydraulic pressure Control valve 1120 couples hydraulic station（It is not shown in figure）, hydraulic control valve 1120 also couples PLC controller 1100 to control hydraulic pressure The fuel feeding stood to hydraulic motor 1007.

First driven wheel, 1003 and second driven wheel 1004 is located in the lifting framework 1008 of bottom opening and is located at Sustained height, the lifting framework 1008 include two lifter plates 1081 of vertical face setting, the first driven wheel 1003 and second Driven wheel 1004 is set between two lifter plates 1081, and the first driven wheel 1003 is installed in third shaft 1031, the second driven wheel 1004 are installed in the 4th shaft 1041, and third shaft 1031 and the 4th shaft 1041 pass through two lifter plates 1081 and pass through respectively Two bearings rotatably couple with two lifter plates 1081；4th shaft 1041 passes through the axis body of lifter plate 1081 to be equipped with the fast gear of note 1111, the fast gear 1111 of the note couples encoder 1110 by odontoid belt 1112, and the encoder 1110 passes through holder 1113 are fixed on lifter plate 1081, and encoder 1110 couples the PLC controller 1100.The company of being equipped between two lifter plates 1081 To couple two lifter plates 1081, the connecting plate 1082 is three and is arranged in parallel vertically, a connecting plate 1082 fishplate bar 1082 It is located between first driven wheel, 1003 and second driven wheel 1004 to play the role of reinforcing rib, other two connecting plate 1082 are respectively provided at the both ends of the lifter plate 1081, are located in the middle part of the lateral surface of the connecting plate 1082 at 1008 both ends of lifting framework Position is fixedly connected respectively a vertical sliding rail 1083, and being fixedly connected in the upper surface of two lifter plates 1081 has cover board 1084. First driven wheel 1003 and the second driven wheel 1004 protrude from lifting framework 1008 lower surface in order to the first driving wheel 1001 and second driving wheel 1002 coordinate clamping reinforcing bar.

The lifting framework 1008 connects the frame body 1006, the lifting drive by lifting drive 1009 1009 include the both side plates 1091 of vertical face setting, offer reinforcing bar via 1092 on both side plate 1091 in order to feeding and Discharging, the reinforcing bar via 1092 and height where the reinforcing bar feeding face of the first driving wheel 1001 and the second driving wheel 1002 are right It answers；The upper surface of both side plate 1091 is fixedly connected with top plate 1093, and it is vertical that one is respectively equipped on the opposite inner wall of both side plate 1091 Sliding slot 1094；Lifting framework 1008 is placed between both side plate 1091 and lifts sliding rail 1083 and both side plate in framework 1008 Sliding slot 1094 on 1091 coordinates so that lifting framework 1008 can be moved along sliding slot 1094；The upper surface of the top plate 1093 is equipped with Two lever mechanisms 1096, the lever mechanism 1096 include L-shaped lever 1961, and the fulcrum 1962 of lever 1961 is located at top It is rotatably connected on plate 1093 and with lever 1961, the fulcrum 1962 is located at the bending part of lever 1961；The lever of two " L " shapes 1961 are set on same plane and are in that mirror image is arranged relatively, are connected between two one end of lever 1961 far from top plate 1093 flexible Formula cylinder 1099, the fixing end and movable end of telescopic cylinder 1099 rotatably couple with two levers 1961 respectively, two levers 1961 other end across the top plate 1093 and the power transmission stick 1097 that can vertically move respectively by acting on lifting framework On 1008 cover board 1084；The connection of the telescopic cylinder 1099 has pneumatic control valve 1130, pneumatic control valve 1130 to couple sky Press（It is not shown in figure）, pneumatic control valve 1130 also couples the PLC controller 1100；The power transmission stick 1097 and lever One end of 1961 contacts is semi-spherical shape, and the lower end of power transmission stick 1097 is respectively acting on the upper table of lifting 1008 cover board 1084 of framework Face is close to the both ends of sliding rail 1083.Lower section positioned at four angles of 1008 lower surface of lifting framework, in the inner wall of both side plate 1091 Be protruding with corresponding four lift journal stirrups 1095, four angles of 1008 lower surface of four lift journal stirrups 1095 and lifting framework it Between be equipped with helical compression spring 1098.

Lifting drive 1009 connects the frame body 1006 by both side plate 1091, and specially both side plate 1091 is interior Wall and the outer wall of 1006 two end plates 1062 of frame body are fixedly connected.

The circumference of first driving wheel 1001, the second driving wheel 1002, the first driven wheel 1003 and the second driven wheel 1004 Tooth form is equipped on face with increasing friction force；It is also opened up respectively on the periphery of first driving wheel 1001 and the second driving wheel 1002 There are two spaced annular chute feeder 1010 with ensure to pinch simultaneously the feeding durations of two reinforcing bars with it is accurate consistent It is sent into length.

Wherein, the first driving wheel 1001, which is spirally connected, is fixed in first rotating shaft 1011, and the second driving wheel 1002, which is spirally connected, to be fixed on In second shaft 1021, in order to dismounting and change；First driven wheel 1003, the second driven wheel 1004 and corresponding third shaft 1031, the 4th shaft 1041 is interference fit and by key connecting, at least one in two lifter plates 1081 to be with connecting plate 1082 Be spirally connected fixation, in order to the dismounting of the first driven wheel 1003, the second driven wheel 1004；Other gears and corresponding shaft were It is full of and matches merga pass key connecting.

Feeding auxiliary support apparatus 2.

Referring to Fig. 9~12, the upper cursor 2001 of feeding auxiliary support apparatus 2, including setting symmetrical above and below and lower rotation Arm 2002, the upper cursor 2001 are rotatably connected in by rotating shaft between the riser 2007 of two vertical faces, it is described on Cursor 2001 includes work department 2011 and driving portion 2012, and driver slot 2014, the drive are offered on the driving portion 2012 It is slidably combined with the drive shaft 2013 parallel with the rotating shaft in dynamic slot 2014；When the work department 2011 is in horizontal position It sets（Clamp position）When, the driver slot 2014 is with work department 2011 in 135 ° and positioned at 2011 lower section of work department；The driving Resigning step 2015 is offered on the two sides in portion 2012.

Lower cursor 2002 is rotatably connected between two riser 2007, with upper cursor 2001 in symmetrical up and down The concrete structure of structure type, lower cursor 2002 is not repeated secondary.The drive shaft 2013 of upper cursor 2001 and lower rotation The drive shaft 2013 of arm 2002 is coupled by vertical plate 2003, and the vertical plate 2003 is two pieces of vertical face, is being driven respectively The both ends of connection drive shaft 2013 in the resigning step 22 of dynamic 2012 two sides of portion, and the thickness of vertical plate 2003 and resigning step 2015 depth is corresponding so that the lateral surface of two vertical plates 2003 is concordant with the two side for rotating up and down arm, is easily installed.

Two vertical plate 2003 couples the telescopic shaft 2041 of telescopic cylinder 2004, the telescopic shaft 2041 and upper rotation The axis of symmetry of arm 2001 and lower cursor 2002 is located at sustained height；Telescopic cylinder 2004 is connected by bolts in two risers Between 2007, telescopic cylinder 2004 drives the drive shaft 2013 to make horizontal direction by telescopic shaft 2041 and vertical plate 2003 Linear reciprocating motion, and by drive shaft 2013 in the driver slot 2014 sliding and to the effect of driver slot 2014 by drive shaft 2013 linear reciprocating motion is changed into the rotary motion for rotating up and down arm；The telescopic cylinder 2004 couples PLC controller 1100。

Being fixedly connected in the work department 2011 of upper cursor 2001 has upper clipping claw 2016, the work department of lower cursor 2002 Being fixedly connected on 2011 has lower claw 2021 corresponding with upper clipping claw 2016, opposite by the work department 2011 for rotating up and down arm Rotation, lower claw 2021 clamp reinforcing bar with the cooperation of upper clipping claw 2016.

Wherein, upper clipping claw 2016 is seperated turnable design, including upper clipping claw fixed link 2161 and upper clipping claw ontology 2162, upper clipping claw fixed link 2161 and the work department 2011 of upper cursor 2001 are fixedly connected, and upper clipping claw ontology 2162 is by turning Moving axis 2163 is rotatably connected in upper clipping claw fixed link 2161, and the rotation axis 2163 is arranged in parallel with the rotating shaft；On The clamping face of claw ontology 2162 is equipped with two grooves 2164 parallel with the rotation axis 2163, and two groove 2164 is with institute Rotation axis 2163 is stated to be symmetrical arranged；It is corresponding, two grooves also are provided on the clamping face of lower claw 2021.

The direction that the clamping face upper edge of lower claw 2021 is vertical with the rotation axis 2163 offers recessing groove 2022, described The width of recessing groove 2022 be more than the thickness of upper clipping claw ontology 2162 in order to when clamping upper clipping claw ontology 2162 can fall into this In recessing groove 2022.In this way, the reinforcing bar of two different-diameters of clamping, upper clipping claw ontology 2162 is voluntarily mended around the rotation of rotation axis 2163 When repaying the diameter difference of two reinforcing bars to ensure to simultaneously clamp on two reinforcing bars, both ends and the lower claw 2021 of upper clipping claw ontology 2162 Both ends will not just be in contact interference before thinner reinforcing bar is not clamped, influence the clamping compared with fine steel rib, at the same time it can also general Groove 2164 is arranged deeper, so that the opening bigger of groove 2164 is to make reinforcing bar be easy to fall into groove 2164.

Referring to Figure 13, Figure 14, two riser 2007 is connected on bottom plate 2005, the connection of the lower surface of bottom plate 2005 have with The parallel horizontal concrete chute I 2006 of the rotating shaft is simultaneously erected at a forward horizontal slide rail I by the horizontal concrete chute I 2006 On 3003.

2007 first line of a couplet of the riser, which is connected to, resets traction rope 2008, and the reset traction rope 2008 is horizontal to be extended around In a vertical shape upwardly extend has clump weight around after the second fixed pulley 2082 in hanging like connection again after first fixed pulley 2083 2009, second fixed pulley 2082 is located at the top of the first fixed pulley 2083；First fixed pulley 2083 and second is calmly sliding Wheel 2082 is fixedly mounted on pedestal 7.

Bending hoop device 3.

Referring to Figure 15~18, bending hoop device 3, including the right bending hoop portion 3001 being symmetrical set and left bending hoop portion 3002, The right bending hoop portion 3001 includes rotation axis 3011；The rotation axis 3011 is rotatably connected on pedestal, and the pedestal includes The rear pedestal 3012 and front pedestal 3013 of vertical face setting, the rotation axis 3011 pass through rear pedestal 3012 and front pedestal 3013 And rotatably coupled with rear pedestal 3012 and front pedestal 3013 by bearing；One end that rotation axis 3011 is pierced by rear pedestal 3012 is set Have and turn round core 3111 and turn one's head 3112, the torsions core 3111 is coaxial with rotation axis 3011, it is described turn one's head it is 3112 parallel with torsion core 3111 And by connecting plate 3113 of turning one's head be fixedly connected in rotation axis 3011 with turn round core 3111 with 3011 rotation of rotation axis when surround Core 3111 is turned round to revolve round the sun.

Axis body of the rotation axis 3011 between rear pedestal 3012 and front pedestal 3013 is slowed down by level-one parallel gears to be passed The power output shaft 3084 of dynamic structure connection hydraulic motor 3008, increases square to slow down；The power output shaft 3084 is located at rotation The right side of axis 3011, power output shaft 3084 are rotatably connected on output axle bed, and the output axle bed includes that vertical face is set The front output shaft seat 3082 and rear output shaft seat 3083 set, the power output shaft 3084 pass through front output shaft seat 3082 and rear defeated Go out axle bed 3083 and is rotatably coupled with front output shaft seat 3082 and rear output shaft seat 3083 by bearing, the level-one parallel teeth Axis body of the reducing transmission structure connection power output shaft 3084 between front output shaft seat 3082 and rear output shaft seat 3083 is taken turns, Power output shaft 3084 is pierced by 3083 one end of rear output shaft seat and is coupled with the hydraulic motor 3008 by shaft coupling 3085, described Hydraulic motor 3008 is mounted in the vertical plate 3086 of face parallel with rear output shaft seat 3083, and vertical plate 3086 passes through upper flat plate 3087 and lower tablet 3088 be fixedly connected on rear output shaft seat 3083, the shaft coupling 3085 is located at upper flat plate 3087 and lower flat Between plate 3088；The hydraulic motor 3008 couples hydraulic control valve 3081, and the hydraulic control valve 3081 passes through hydraulic control Valve support 3089 is fixedly connected in the vertical plate 3086；The front pedestal 3013 and rear output shaft seat 3083 be located at perpendicular to In the approximately the same plane of rotation axis 3011, the rear pedestal 3012 has with front output shaft seat 3082 in the axial direction of rotation axis 3011 There are certain distance and rear pedestal 3012 to be located at the front of front output shaft seat 3082 in order in rear pedestal 3012 and front output shaft seat On the axis body of rotation axis 3011 between 3082 couple encoder 3005, the encoder 3005 by synchronous belt 3052 be located at The axis body of rotation axis 3011 between rear pedestal 3012 and front output shaft seat 3082 couples.

3012 first line of a couplet of the rear pedestal is connected to 3014 He of block that can shape along a bending in axial sliding for rotation axis 3011 Secondary bending setting block 3015；Bending setting block 3014 and secondary bending shape block 3015 towards the front pedestal 3013 one end couples with the telescopic shaft 3062 of the telescopic cylinder 3006 across front pedestal 3013 respectively, the telescopic cylinder 3006 are connected in the front pedestal 3013, and the telescopic cylinder 3006 couples pneumatic control valve 3061, the pressure control Valve 3061 is connected in by pressure control valve support 3063 on the upper flat plate 3087；The rear pedestal 3012, front pedestal 3013, Front output shaft seat 3082 and rear output shaft seat 3083 are fixedly connected on bottom plate 3016, and the encoder 3005 passes through coding Device holder 3051 is fixed on the bottom plate 3016, and the lower surface of the bottom plate 3016 is equipped with along the axially spaced-apart of rotation axis 3011 Two horizontal concrete chutes II 3017 vertical with rotation axis 3011 are simultaneously slidably erected at water by the way that the horizontal concrete chute II 3017 is corresponding On smooth rail I 3003.

Left bending hoop portion 3002 is slidably erected on the horizontal slide rail I 3003, symmetrical with right bending hoop portion 3001 Structure type, the concrete structure in left bending hoop portion 3002 is not repeated herein.In left bending hoop portion 3002 and right bending hoop portion 3001 Bending shapes block 3014 between two turn round cores 3111, and the secondary bending in left bending hoop portion 3002 and right bending hoop portion 3001 is fixed Shape block 3015 is set to two and turns round 3111 outside of core；The bending setting block 3014 and secondary bending setting block 3015 are below torsion Core 3111, bending setting block 3014 and secondary bending setting block 3015 pass through the rear pedestal 3012 and towards described It turns round detachably to couple on one end of core 3111 and has adjustment cushion block 3018 to be adjusted by replacing the adjustment cushion block 3018 of different-thickness Bending of section setting block 3014 arrives to the minimum vertical distance for turning round core 3111 and secondary bending setting block 3015 and turns round core 3111 Minimum horizontal distance.The adjustment cushion block 3018 of bending setting block 3014 is located at bending setting block 3014 towards torsion core The adjustment cushion block 3018 of 3111 upper surface, secondary bending setting block 3015 is located at secondary bending setting block 3015 towards torsion core On 3111 vertical plane；Preferably, the adjustment cushion block 3018 of bending setting block 3014 is vertical to the minimum for turning round core 3111 Distance is corresponding with the diameter of bend reinforcement is needed, and the adjustment cushion block 3018 of secondary bending setting block 3015 arrives the minimum for turning round core 3111 Horizontal distance is corresponding with the diameter of bend reinforcement reinforcing bar is needed.

Hydraulic control valve 3081 in left bending hoop portion 3002 and right bending hoop portion 3001 couples hydraulic station（It is not shown in figure）, gas Pressure control valve 3061 couples air compressor machine（It is not shown in figure）, hydraulic control valve 3081 and pneumatic control valve 3061 also couple PLC controls Device 1100 processed is to control hydraulic station to the fuel feeding of hydraulic motor 3008, control air compressor machine to the gas supply of telescopic cylinder 3006；Institute It states PLC controller 1100 and also couples encoder 3005 in left bending hoop portion 3002 and right bending hoop portion 3001, encoder 3005 records The rotational angle of rotation axis 3011（Turn one's head 3112 rotational angle）, it is transmitted to PLC controller 1100, PLC controller 1100 The rotation of hydraulic motor 3008 is controlled according to whether rotational angle reaches setting value, the angle for 3112 bend reinforcements that ensure to turn one's head Accuracy.

3016 lower section of bottom plate in left bending hoop portion 3002 and right bending hoop portion 3001 is equipped with parallel with two horizontal slide rail I 3003 And the lead screw 3007 between two horizontal slide rails I 3003, the lead screw 3007 are made of two oppositely oriented external thread sections, institute The bottom plate 3016 in left bending hoop portion 3002 and right bending hoop portion 3001 is stated respectively by corresponding with the two oppositely oriented external thread sections Wire ring 3019 couple with the lead screw 3007, the both ends of lead screw 3007 are rotatably connected in respectively on two screw rodb bases 3071, institute It states on two connecting plates 3073 that two screw rodb bases 3071 are fixedly linked in respectively between two rectangular steel tube pedestals 3031, the connecting plate 3073 are fixedly connected between two rectangular steel tube pedestals 3031；One end of lead screw 3007 passes through screw rodb base 3071 and is joined by motor Axis device 3074 couples servo motor 3072, and the servo motor 3072 is mounted on motor mounting plate 3075, the motor installation Plate 3075 is fixedly connected on the connecting plate 3073, the both ends of the motor mounting plate 3075 respectively with two rectangular steel tube pedestals 3031 are fixedly connected, and the motor coupler 3074 is between the motor mounting plate 3075 and screw rodb base 3071；It is described to watch It takes motor 3072 and also couples the PLC controller 1100.

Referring to Figure 19, the PLC controller 1100 couples hydraulic control valve 3081 by electric wire I 3041, passes through electric wire II 3042 connection pneumatic control valves 3061, couple encoder 3005 by electric wire III 3043, couple servo electricity by electric wire IV 3044 Machine 3072；Hydraulic control valve 3081 couples hydraulic motor 3008 by oil pipe 3811, and pneumatic control valve 3061 passes through tracheae 3611 Couple telescopic cylinder 3006.

Pull down mechanism 4.

Referring to Figure 20, Figure 21, pull down mechanism 4, including guide plate 4001, servo motor 4002, transmission belt 4003, transmission cunning Plate 4004 and pneumatic-finger 4005.The guide plate 4001 is vertically arranged, the back side of guide plate 4001 close to upper end and under It is respectively equipped with tensioning wheel and driving wheel at end, the both ends of the tensioning wheel and driving wheel pass through bearing and bearing and guide plate 4001 are connected.The motor shaft of the servo motor 4002 is connected by shaft coupling with driving wheel, and 4003 diffraction of the transmission belt exists On driving wheel and tensioning wheel, transmission belt 4003 can be driven to be moved around driving wheel and tensioning wheel by servo motor 4002 and driving wheel It is dynamic.When it is implemented, being equipped with a vertical shift guide rail 4007, institute vertically respectively at its two sides edge at the back side of guide plate 4001 Transmission slide plate 4004 is stated to be slidably connected by two sliding blocks and vertical shift guide rail 4007；It is steady in reinforcing bar downdraw process so as to improve It is qualitative.

The transmission slide plate 4004 is located at outside of the transmission belt 4003 far from 4001 side of guide plate, in transmission belt 4003 Side is equipped with a compact heap, and the compact heap compresses transmission belt 4003 and transmission slide plate 4004, and is fixed with transmission slide plate 4004 Connection, enables transmission slide plate 4004 to be moved up and down with transmission belt 4003；Servo motor 4002 couples PLC controller 1100.

The pneumatic-finger 4005 is two, and is set to 4001 front of guide plate vertically, and the clamp arm of pneumatic-finger 4005 Upward, reinforcing bar holding tank is equipped in two clamp arm of pneumatic-finger 4005.Two pneumatic-fingers 4005 pass through a connecting plate respectively 4006 are connected with the both ends of transmission slide plate 4004；When it is implemented, between two pneumatic-fingers 4005 and connecting plate 4006 laterally Equipped with a guide plate 4008, a drive lead screw 4009, the drive lead screw 4009 are provided along its length on the guide plate 4008 Both ends be connected with guide plate 4008 by bearing and bearing block.Two pneumatic-fingers 4005 pass through a feed screw nut and driving wire respectively Bar 4009 is connected, and two feed screw nuts are distributed with the central symmetry of drive lead screw 4009.Wherein, 4009 both ends of the drive lead screw Rotation direction of thread on the contrary, make to center can drive two pneumatic-fingers 4005 to opposite in 4009 rotation process of drive lead screw Or opposite direction synchronizing moving.In such manner, it is possible to the clip position of two pneumatic-fingers 4005 be adjusted, to avoid in downdraw process Middle deformation further increases the stability in stirrup downdraw process, ensures the processing quality of stirrup.Below drive lead screw 4009 Equipped with a traversing guide rail 4010, the length direction of the traversing guide rail 4010 is consistent with the length direction of drive lead screw 4009；Institute It states pneumatic-finger 4005 to be slidably connected by sliding block and the traversing guide rail 4010, pneumatic-finger 4005 couples PLC controller 1100.

Pull down mechanism 4 is mounted on by guide plate 4001 on pedestal 7, and positioned at 3 lower section of bending hoop device.

Welder 5.

Referring to Figure 22-25, welder 5, including rack, welding collet and transformer 5017, wherein the rack includes Chassis, supporting rack and welding support.The chassis is fixedly connected by crossbeam and pedestal 7；The chassis includes fixed plate 5001 With several upright bars 5002, the fixed plate 5001 is horizontal to be set to 5002 top of upright bar and is fixedly connected with upright bar 5002.The branch Support includes support plate 5003, two risers 5004 and postnotum 5005；The support plate 5003 is horizontal to be set in fixed plate 5001 Side, two risers 5004 are set to the both sides of support plate 5003 vertically, and the rear side fixation of the postnotum 5005 and two risers 5004 connects It connects；When it is implemented, being equipped with fixed connecting plate, the both ends of the fixed connecting plate and two risers 5004 in the upper end of two risers 5004 Upper end be connected；To keep the stability of entire supporting rack more preferable.It is equipped with a vertical shift cylinder 5006 in the downside of fixed plate 5001, The piston rod of the vertical shift cylinder 5006 is connected after passing through fixed plate 5001 with support plate 5003；It can by the vertical shift cylinder 5006 Supporting rack is driven to move up and down；To adapt to the welding needs of different situations.It is vertical in fixed plate 5001 during actual processing Equipped with several guide cylinders 5018, guide cylinder 5018 is corresponded to below support plate 5003 and is equipped with guide rod 5019, the guide rod 5019 pass through guide cylinder 5018, and are slidably matched and are connected with guide cylinder 5018；Stability is moved up and down to make supporting rack more It is good.

The welding support includes bottom plate 5007, both side plate 8 and front panel 5009；The bottom plate 5007 is horizontal to be set to support 5003 top of plate, both side plate 8 are set to the both sides of bottom plate 5007 vertically, and the front panel 5009 and the front side fixation of both side plate 8 connect It connects；When it is implemented, being equipped with upper head plate in the upper end of both side plate 8, the both ends of the upper head plate are connected with the upper end of both side plate 8；From And keep the stability of entire welding support more preferable.Two sliding rails 5010 are equipped in support plate 5003, the bottom plate 5007 passes through cunning Block and two sliding rails 5010 are slidably connected, and can be moved along the front-rear direction of rack, and it is traversing that one is equipped on postnotum 5005 The piston rod of cylinder 5011, the transverse cylinder 5011 is connected with front panel 5009；Weldering can be driven by the transverse cylinder 5011 It connects holder to be moved forward and backward along rack, to be welded and be retracted.The rear side of plate 5009 is also horizontal in front is equipped with a guide rail 5020, One end of the guide rail 5020 is fixedly connected with front panel 5009, and the other end passes through postnotum 5005；It is corresponding on postnotum 5005 The guide rail 5020 is equipped with guide pad, which is slidably matched with guide rail 5020 is connected；To make the back-and-forth motion of welding support Stability is more preferable.The upper and lower part of plate 5009 is respectively equipped with link 5012 and lower link 5013 in front, in upper company The front end for connecing frame 5012 is equipped with a compression cylinder 5014 vertically, and the piston rod of the compression cylinder 5014 extends downwardly.Specific implementation When, the upper link 5012 and lower link 5013 are in the big wedge structure in the small rear end in front end；So as to effectively reduce The volume of upper link 5012 and lower link 5013 avoids link 5012 and lower link 5013 and reinforcing bar bending device Part causes to interfere, to keep structure more reasonable.

The welding collet includes upper grip 5015 and lower collet 5016, and the upper grip 5015 is connected with electric pole plate, Electric pole plate is connected with the piston rod of compression cylinder 5014；Lower collet 5016 is connected with lower electrode plate, under lower electrode plate is fixed on On link 5013, and lower collet 5016 and 5015 face of upper grip；Electric pole plate and compression cylinder 5014 piston rod it Between and lower electrode plate and lower link 5013 between be equipped with insulation connecting plate.The transformer 5017 is installed under chassis Portion, two output ends are connected by conducting copper belt with electric pole plate and lower electrode plate respectively.

It is respectively equipped with a material-pulling device in 5016 both sides of lower collet, the material-pulling device includes pusher cylinder 5021, pusher Plate 5022 and material lift plate 5023.The pusher cylinder 5021 is connected by the connecting plate that insulate with the side of lower electrode plate, and is located at Between lower collet 5016 and front panel 5009, piston rod downward stretch out by 5016 direction of collet, and can be along the front and back of rack To movement.The scraping wings 5022 is vertically arranged, and rear side is fixedly connected with the piston rod of pusher cylinder 5021；And the pusher There is gap between plate 5022 and lower collet 5016；To keep the back-and-forth motion of scraping wings 5022 more smooth.When it is implemented, The front end of the electric pole plate and lower electrode plate all has protrusion, the upper grip 5015 and lower collet 5016 respectively with power on Pole plate is connected with the protrusion of lower electrode plate；The scraping wings 5022 is located at the two of the protrusion of electric pole plate and lower electrode plate Side；It can avoid influencing upper grip 5015 and lower folder due to scraping wings 5022 and electric pole plate and lower electrode plate interfere in this way First 5016 close up；To ensure the normal work of welding machine.The rear end of the material lift plate 5023 is connected with scraping wings 5022, before End tilts down, wherein the rear end of the scraping wings 5022 is higher than the upper side of lower collet 5016, and front end is less than the bottom of steel bar groove Face.

The vertical shift cylinder 5006, transverse cylinder 5011, compression cylinder 5014 and pusher cylinder 5021 are controlled with the PLC Device 1100 processed couples.

Automatic discharge unit 6

Referring to Figure 26, Figure 31, automatic discharge unit 6, including bottom plate 6001 are equipped at intervals with two axle beds on the bottom plate 6001 6012, it is rotatable in two axle bed 6012 and can be axially moved along itself horizontal blanking axis 6002, the blanking are installed Two blanking hooks 6021 are equipped at intervals on one end of axis 6002 for accepting square stirrup.The blanking hook 6021 includes one Hook part 6211 and annular portion I 6212 and by I 6212 clearance fit of the annular portion be set on the blanking axis 6002 with The spacing between blanking hook 6021, the annular portion I can be adjusted convenient for blanking hook 6021 along sliding axially for blanking axis 6002 It is radially provided with a tapped through hole I 6213 to 6212 upper edges, and bolt I 6214 is combined in the tapped through hole I 6213 to pass through It tightens bolt I 6214 blanking hook 6021 is fixed on blanking axis 6002, bottom plate 6001 is fixedly connected with pedestal 7.

Further include being axially moved driving mechanism, the axial movement driving mechanism includes and the blanking referring to Figure 26-29 The parallel horizontal slide rail II 6003 of axis 6002, the horizontal slide rail II 6003 are fixedly connected in the lower surface of rectangular steel tube 6031, The rectangular steel tube 6031 is erected at two horizontal concrete chutes III being fixedly connected on bottom plate 6001 by horizontal slide rail II 6003 On 6032；One end of the rectangular steel tube 6031 is fixed with driving lasso 6033 and couples blanking by the driving lasso 6033 Axis 6002, the blanking axis 6002 are rotatably set in the driving lasso 6033, are located on the blanking axis 6002 described 6033 both sides adjacent position of driving lasso is respectively fixed with axial limiting lasso 6022 so that driving lasso 6033 is with rectangular steel tube Blanking axis 6002 is driven to make reciprocal axial motion, the axial limiting lasso by axial limiting lasso 6022 when 6031 movement 6022 are fixed on by the bolt being radially arranged on blanking axis 6002；

On the rectangular steel tube 6031 backwards to the blanking axis 6002 side be fixedly connected it is flat with the blanking axis 6002 Capable driven rack 6034 is combined with driving gear 6042 with the driven rack 6034, and the driving gear 6042 is connected in It is moved with input torque driving rectangular steel tube 6031 on the output shaft 6041 of servo motor 6004, the servo motor 6004 and bottom Plate 6001 is fixedly connected；Servo motor 6004 couples with the PLC controller 1100.

Further include rotating drive mechanism, the rotating drive mechanism includes telescopic cylinder 6005, the rectangular steel tube 6031 other end, which is fixedly connected, connecting plate 6035, and the connecting plate 6035 is the tablet knot perpendicular to the blanking axis 6002 Structure, the blanking axis 6002 rotatably pass through the connecting plate 6035；Being fixedly connected on the connecting plate 6035 has along square bar The outwardly extending level board 6352 of continuation of 6031 length direction of pipe, the telescopic cylinder 6005 are fixedly connected in the level The upper surface of plate 6352, the telescopic shaft 6051 of telescopic cylinder 6005, which is passed down through the level board 6352 and is fixedly connected, drive Carry-over bar 6052 is combined with driven gear 6023 with the drive rack 6052, and the driven gear 6023 is fixedly connected under Expect that axis 6002 passes through on the axis body of the connecting plate 6035 so that by driven when drive rack 6052 is moved with telescopic shaft 6051 Gear 6023 drives blanking axis 6002 to rotate, and coupling between the connecting plate 6035 and level board 6352 has two pieces of stiffener plates 6353, two stiffener plates 6353 are located at 6023 both sides of drive rack 6052 and driven gear, wherein close to drive rack Being fixedly connected in 6052 stiffener plate 6353 has the Auxiliary support sliding slot 6351 with U-shaped opening, the drive rack 6052 Be placed in the U-shaped opening of the Auxiliary support sliding slot 6351 and the U-shaped opening of the Auxiliary support sliding slot 6351 towards it is described from Moving gear 6023, three faces of the U-shaped opening of the Auxiliary support sliding slot 6351 and three faces of corresponding drive rack 6052 Fitting is preferably to play the effect for the transmission posture for keeping drive rack 6052；Telescopic cylinder 6005 couples PLC controller 1100。

Wherein, connecting plate 6035 and driving lasso 6033 are separately positioned on the outside of two axle beds 6012.

Further include two stable blocks 6024 referring to Figure 27, Figure 30, Figure 32, the stable block 6024 includes one Baffle portion 6241 and annular portion II 6242 are simultaneously rotatably set in blanking axis 6002 by the annular portion II 6242 equipped with blanking One end of hook 6021 and the outside for being located at two blanking hooks 6021；It is located at the annular portion II on the blanking axis 6002 Clearance fit is arranged with axial limiting annulus 6025 with by two axial limiting annulus, 6025 edge respectively for 6242 both sides adjacent position Blanking axis 6002 slides axially come the axial position for adjusting stable block 6024 on blanking axis 6002, the axial limiting circle It is radially provided with a tapped through hole II 6251 to 6025 upper edge of ring, be combined in the tapped through hole II 6251 bolt II 6252 with Stablize block 6024 by tightening bolt II 6252 and being fixed on blanking axis 6002 to limit by axial limiting annulus 6025 Axial position on blanking axis 6002；The outside diameter of the annular portion II 6242 and the outer circle of axial limiting annulus 6025 are straight Diameter corresponds to, and the peak of the outer circumference surface of annular portion II 6242 is equipped with the transfer part processed 6243 of protrusion, II 6242 both sides phase of annular portion The system of being fixedly connected turns journal stirrup 6253 on the outer circumference surface of two adjacent axial limiting annulus 6025, turns journal stirrup 6253 by the system The two axial limitings annulus 6025 is connected into overall structure, facilitates adjusting fixed and in an axial direction；The system turns journal stirrup 6253 are located at the transfer part 6243 processed towards the side of 6021 free end of blanking hook and are abutted with transfer part 6243 processed, are kept off so as to stablize The baffle portion 6241 of block 6024 is turned in the direction of rotation for being directed away from 6021 free end of blanking hook by system.

When work, disconnecting device 11, bending hoop device 3, pull down mechanism 4, welder 5, automatic discharge unit 6 are first by respective Initial position sensor feed back to PLC controller 1100, the motive position that PLC controller 1100 controls each device returns to initially Position.

Feed device 1 carries out the traction feeding of reinforcing bar, and reinforcing bar passes through disconnecting device 11 and is fed the folder of auxiliary support apparatus 2 It holds, reinforcing bar pushes feeding auxiliary support apparatus 2 to move, and reinforcing bar is sent into bending hoop device 3, the opening of feeding auxiliary support apparatus 2 is put Reinforcing bar is opened, and automatically resets and leans against on disconnecting device 11, feed device 1 stops feeding, disconnecting device after sending out preset length 11 slide into predeterminated position cut-out reinforcing bar.Then, the course of work of the processing of bending hoop device 3 square stirrup is described as follows：

1）PLC controller 1100 controls lead screw 3007 by servo motor 3072 and rotates, and two bending hoop portions are close to each other simultaneously Or it is separate, adjust and determine two points of first time bending；

2）PLC controller 1100, which controls the rotation of hydraulic motor 3008, makes to turn one's head 3112 positioned at initial position, PLC controller The 1100 control work of telescopic cylinder 3006 make bending setting block 3014 stretch out（Secondary bending setting block 3015 is retraction shape State）；

3）First time bending is carried out, PLC controller 1100 controls hydraulic motor 3008 and rotates, the record rotation of encoder 3005 The rotational angle of axis 3011, when turn one's head 3112 turn over 90 ° when, encoder 3005 transmits signal to PLC controller 1100, PLC controls Device 1100 processed controls hydraulic motor 3008 and stops rotating, and completes first time bending；In first time bending process, bending setting Block 3014 keeps stretching state；

4）PLC controller 1100, which controls the work of telescopic cylinder 3006, makes secondary bending setting block 3015 be retracted, and will complete The reinforcing bar to take the shape of the letter U after first time bending is pulled down by pull down mechanism 4, adjusts and determine two points of second of bending；

5）After the reinforcing bar drop-down in place of U-shaped, PLC controller 1100, which controls the work of telescopic cylinder 3006, keeps secondary bending fixed Shape block 3015 stretches out；

6）Second of bending is carried out, PLC controller 1100 controls hydraulic motor 3008 and continues to rotate, and encoder 3005 records The rotational angle of rotation axis 3011, when turn one's head 3112 be again rotated through 90 ° when, encoder 3005 transmits signal to PLC controller 1100, PLC controller 1100 controls hydraulic motor 3008 and stops rotating, and completes second of bending, forms unsealed rectangular hoop Muscle；In second of bending process, secondary bending setting block 3015 keeps stretching state.

Then, the upper grip 5015 of welder 5 and lower collet 5016, which stretch out, welds simultaneously two sealing steel bar ends Square stirrup after welding is accepted from bending hoop device 3 onto the lower collet 5016 of welder 5, upper grip 5015 and lower folder First 5016 retract, and pusher cylinder 5021 pushes scraping wings 5022 and material lift plate 5023 to release square stirrup and along material lift plate 5023 It falls, automatic discharge unit 6, which accepts square stirrup and moves to predeterminated position, implements discharging.

Claims (10)

1. the curved weldering all-in-one machine of reinforcing bar, including pedestal, horizontal on the pedestal to be equipped with feed device, disconnecting device, feeding successively auxiliary Help support device, bending hoop device and automatic discharge unit, it is characterised in that：Further include being oppositely arranged with the bending hoop device Welder；

The feed device includes that same vertical plane matches the first driven wheel being arranged and the first driving wheel so that bar clamp up and down Hold between the first driving wheel and the first driven wheel and feeding realized by the rotation of the first driving wheel, further include be located at first from In vertical plane and upper and lower the second driven wheel and the second driving wheel of pairing setting where driving wheel and the first driving wheel, described first from Driving wheel and the second driven wheel are rotatably located in lifting framework and are located at sustained height, further include lifting drive, the liter It drops driving device and is equipped with longitudinal chute, the lifting framework is equipped with the longitudinal slide rail coordinated with the longitudinal chute, described Lifting framework, runner movement driven takes turns to the to change the first driven wheel and second along longitudinal direction under the action of lifting drive The distance of one driving wheel and the second driving wheel；First driving wheel and the second driving wheel are rotatably connected on frame body, described Frame body is fixedly connected with pedestal；

The pedestal includes horizontal slide rail I, and the disconnecting device is slidably erected on the horizontal slide rail I；

The feeding auxiliary support apparatus includes horizontal concrete chute I and is slidably erected at the horizontal slide rail I by horizontal concrete chute I On, further include that upper cursor and lower cursor clamp reinforcing bar and in reinforcing bar to be rotated in opposite directions by upper cursor and lower cursor Promotion under slided along horizontal slide rail I, further include resetting traction rope, the resets traction rope is around the first fixed pulley in hanging like Connection has traction reduction of the clump weight for the feeding auxiliary support apparatus, first fixed pulley to be fixedly mounted on pedestal On；

The bending hoop device includes bending hoop portion, and the bending hoop portion includes rotation axis；The rotation axis is rotatably connected on pedestal, One end of rotation axis, which is equipped with, to be turned round core and turns one's head, and once bending setting block and secondary bending setting are slidably coupled on the pedestal The glide direction of block, the bending setting block and secondary bending setting block is parallel with the rotation axis and passes through the seat Body；The lower surface of the pedestal is equipped with horizontal concrete chute II and is slidably erected at the horizontal slide rail by the horizontal concrete chute II On I；The bending hoop portion is two, including left bending hoop portion and right bending hoop portion, and the left bending hoop portion and right bending hoop portion are symmetrical Structure type；Bending setting block in left bending hoop portion and right bending hoop portion is set between two torsion cores, and left bending hoop portion and the right side are curved Secondary bending setting block on hoop portion is set to two and turns round on the outside of core；The bending setting block and secondary bending setting block are low simultaneously In torsion core；

The device for discharging includes bottom plate, and the bottom plate is fixedly connected with pedestal, and the bottom plate is equipped with two axle beds, two axis The horizontal axis hole being located along the same line is respectively equipped in seat, a blanking axis is installed in rotation on described two across two axis holes On axle bed, be equipped at intervals on one end of the blanking axis at least two blanking hooks for accept reinforcing bar formed after bending it is rectangular Stirrup, the blanking axis, which also couples to have, is axially moved driving mechanism and rotating drive mechanism；

Further include PLC controller for control the feed device, disconnecting device, feeding auxiliary support apparatus, bending hoop device, Welder and automatic discharge unit.

2. the curved weldering all-in-one machine of reinforcing bar according to claim 1, it is characterised in that：The lifting framework includes vertical face setting Two lifter plates, first driven wheel and the second driven wheel are set between two lifter plate and rotatably join with two lifter plates It connects；Connecting plate is equipped between two lifter plate to couple two lifter plates；The connecting plate is three and is arranged in parallel vertically, one A connecting plate is located between first driven wheel and the second driven wheel to play the role of reinforcing rib, other two connecting plate point It is not located at the both ends of the lifter plate；The longitudinal slide rail is two, is respectively fixedly connected in the connection positioned at lifter plate both ends The lateral surface medium position of plate；First driven wheel and the second driven wheel protrude from the lower surface of lifting framework in order to the One driving wheel and the second driving wheel coordinate clamping reinforcing bar；

The lifting drive includes the both side plate of vertical face setting, and the frame body is fixedly connected between the both side plate Position by lower part；The quantity of the longitudinal chute corresponds to two with longitudinal slide rail, and is respectively provided at opposite interior of both side plate On wall；The upper surface of the both side plate is fixedly connected by top plate, the top plate be equipped with pressure apparatus, the pressure apparatus with PLC controller connection, the acting outbound course of the pressure apparatus is towards the lifting framework to make lifting when doing work Framework declines and close to the first driving wheel and the second driving wheel；One is at least respectively equipped on the opposite inner wall of the both side plate to rise Power journal stirrup is equipped with helical compression spring not do work to lifting framework in the pressure apparatus between the lift journal stirrup and lifting framework When make lifting framework lifting reset；

The first driving wheel connection has hydraulic motor；The hydraulic motor couples with the PLC controller；Described second is driven Wheel connection has encoder, the encoder to couple with the PLC controller.

3. the curved weldering all-in-one machine of reinforcing bar according to claim 1, it is characterised in that：The lower cursor is rotatable by rotating shaft It is connected on riser, the lower cursor includes work department and driving portion, and driver slot, the driving are offered on the driving portion The drive shaft parallel with the rotating shaft is slidably combined in slot；The upper cursor is in the knot symmetrical above and below with lower cursor Configuration formula is simultaneously set on the riser；The work department first line of a couplet of lower cursor is connected to lower claw, couples in the work department of upper cursor There are upper clipping claw, the drive shaft of upper cursor and the drive shaft of lower cursor to be fixedly connected by vertical plate, the vertical plate connection Driving device is simultaneously done reciprocating linear motion under the driving of the driving device to be slided in driver slot by drive shaft and right The linear reciprocating motion of drive shaft is changed into the rotary motion of upper cursor and lower cursor to by upper by driver slot effect Claw and lower claw cooperation clamp reinforcing bar, and the driving device couples with the PLC controller；The horizontal concrete chute I and institute Riser is stated to be fixedly connected.

4. the curved weldering all-in-one machine of reinforcing bar according to claim 3, it is characterised in that：The reset traction rope joins with the riser It connects, it is horizontal to extend around in a vertical shape again after first fixed pulley upwardly extend around being in hanging like after the second fixed pulley Couple the clump weight, second fixed pulley is located at the top of the first fixed pulley and is fixedly mounted on pedestal.

5. the curved weldering all-in-one machine of reinforcing bar according to claim 1, it is characterised in that：Below the pedestal in left bending hoop portion and right bending hoop portion Equipped with the lead screw parallel with the horizontal slide rail I, the lead screw is made of two oppositely oriented external thread sections, the left bending hoop portion Coupled respectively with the lead screw by wire ring corresponding with the two oppositely oriented external thread sections with the pedestal in right bending hoop portion, institute The both ends for stating lead screw are rotatably connected on screw rodb base respectively, and the screw rodb base is fixedly connected with pedestal；One end of the lead screw Connection has servo motor, the servo motor to couple with the PLC controller；The other end connection of the rotation axis has hydraulic pressure horse It reaches, the hydraulic motor couples with the PLC controller；The rotation axis first line of a couplet is connected to encoder, the encoder with it is described PLC controller couples；The bending setting block and secondary bending setting block are connected respectively telescopic cylinder, described flexible Formula cylinder couples with the PLC controller.

6. the curved weldering all-in-one machine of reinforcing bar according to claim 5, it is characterised in that：Bending setting block to torsion core most Small vertical distance is corresponding with the diameter of reinforcing bar, the diameter of the secondary bending setting block to the minimum horizontal distance and reinforcing bar for turning round core It is corresponding；The bending hoop device further includes pull down mechanism for adjusting secondary bending point after a bending.

7. the curved weldering all-in-one machine of reinforcing bar according to claim 1, it is characterised in that：The welder includes rack, compresses gas Cylinder, welding collet and transformer, the rack include chassis, supporting rack and welding support；The chassis includes fixed plate sum number Root upright bar, the fixed plate level are set to above upright bar and are fixedly connected with upright bar；Support frame as described above includes support plate, two risers And postnotum, the support plate level be set to fixed plate above, two risers vertically be set to support plate both sides, the postnotum with It is fixedly connected on rear side of two risers；It is equipped with a vertical shift cylinder in the downside of fixed plate, the piston rod of the vertical shift cylinder, which passes through, to be fixed It is connected with support plate after plate；The welding support includes bottom plate, both side plate and front panel, and the floor level is set in support plate Side, both side plate are set to the both sides of bottom plate, are fixedly connected on front side of the front panel and both side plate vertically；It is equipped with two on the supporting plate Sliding rail, the bottom plate is slidably connected by sliding block and two sliding rails, and can be moved along the front-rear direction of rack；On postnotum Equipped with a transverse cylinder, the piston rod of the transverse cylinder is connected with front panel；The upper and lower part of plate is respectively equipped in front Link and lower link are equipped with a compression cylinder vertically in the front end of upper link, and the piston rod of the compression cylinder is stretched downwards Go out；

The welding collet includes upper grip and lower collet, and steel bar groove is equipped in upper grip and lower collet corresponding position；It is described Upper grip is connected with electric pole plate, and electric pole plate is connected with the piston rod of compression cylinder；Lower collet is connected with lower electrode plate, lower electricity Pole plate is fixed on lower link, and lower collet and upper grip face；Between electric pole plate and the piston rod of compression cylinder with And it is equipped with insulation connecting plate between lower electrode plate and lower link；The transformer is installed on chassis lower part, two output ends It is connected respectively with electric pole plate and lower electrode plate by conducting copper belt；

It is respectively equipped with a material-pulling device in lower collet both sides, the material-pulling device includes pusher cylinder, scraping wings and material lift plate；Institute It states pusher cylinder by the connecting plate that insulate to be connected with the side of lower electrode plate, and between lower collet and rack, piston rod Collet direction is stretched out downward, and can be moved along the front-rear direction of rack；The scraping wings is vertically arranged, rear side and pusher gas The piston rod of cylinder is fixedly connected；The rear end of the material lift plate is connected with scraping wings, and front end tilts down, the rear end of the material lift plate Higher than the upper side of lower collet, front end is less than the bottom surface of steel bar groove；There is gap between the scraping wings and lower collet；

The vertical shift cylinder, transverse cylinder, compression cylinder and pusher cylinder couple with the PLC controller.

8. the curved weldering all-in-one machine of reinforcing bar according to claim 7, it is characterised in that：The front end of the electric pole plate and lower electrode plate Protrusion is all had, the upper grip and lower collet are connected with the protrusion of electric pole plate and lower electrode plate respectively；The pusher Plate is located at the both sides of the protrusion of electric pole plate and lower electrode plate.

9. the curved weldering all-in-one machine of reinforcing bar according to claim 1, it is characterised in that：The axial movement driving mechanism is for driving Blanking axis needs position along the axial movement of the axis hole to reach, and the axial movement driving mechanism includes and the blanking axis Parallel horizontal slide rail II, the horizontal slide rail II are erected on horizontal concrete chute III, and the horizontal concrete chute III is fixedly connected in institute It states on bottom plate；It is fixed with driving lasso on the horizontal slide rail II and blanking axis, the blanking are coupled by the driving lasso Axis is rotatably set in the driving lasso, is fixed respectively positioned at the driving lasso both sides adjacent position on the blanking axis There is axial limiting lasso so as to drive blanking axis to make back and forth by axial limiting lasso when driving lasso is moved with horizontal slide rail II It is axially moved；

The horizontal slide rail II is equipped with the driven rack parallel with the blanking axis, and sliding tooth is combined with the driven rack Wheel, the driving gear is connected on the output shaft of servo motor to be moved with input torque driving horizontal slide rail II；The servo Motor is fixedly connected with the bottom plate, and the servo motor couples with the PLC controller；

The rotating drive mechanism is for driving blanking shaft rotation dynamic so that the blanking hook rotates synchronously in the process in fact with blanking axis Now with the separation of the square stirrup of undertaking；The rotating drive mechanism includes telescopic cylinder, and the telescopic cylinder passes through company Fishplate bar is fixedly connected the position in one end of the horizontal slide rail II in the outer part, and the telescopic shaft first line of a couplet of telescopic cylinder is connected to driving Rack is combined with driven gear with the drive rack, and the driven gear is fixedly connected on the blanking axis so as to drive Drive blanking shaft rotation dynamic by driven gear when rack is moved with telescopic shaft；The connecting plate is perpendicular to the flat of the blanking axis Harden structure, the blanking axis rotatably pass through the connecting plate, the telescopic cylinder to couple with the PLC controller；

The blanking hook includes integrated hook part and annular portion and is set in the blanking by the annular portion clearance fit In order to which blanking hook can adjust the spacing between blanking hook, described its diameter of annular portion upper edge along sliding axially for blanking axis on axis To equipped at least one tapped through hole, bolt is combined with to be fixed on down blanking hook by tightening bolt in the tapped through hole Expect on axis.

10. the curved weldering all-in-one machine of reinforcing bar according to claim 9, it is characterised in that：The connecting plate and driving lasso distinguish position In the both ends of the horizontal slide rail II and it is located at the outside of two axle bed.