CN206952037U - A kind of Z-shaped soleplate production line of freezer liner - Google Patents

Abstract

The utility model discloses a kind of Z-shaped soleplate production line of freezer liner, including plate storehouse, feeding platform, punching unit, First Transition platform, double long side folding brakes, 90 degree of turning platforms, double short side folding brakes, four fillet folding brakes, side-by-side Z-shaped bending machine and discharge station.Side-by-side Z-shaped bending machine is made up of the first bender and the second bender.Feeding platform, punching unit, First Transition platform, double long side folding brakes, 90 degree of turning platforms, double short side folding brakes, four fillet folding brakes, the first bender, the second bender and discharge station are in order successively with straight configuration.Double long side folding brakes are used to carry out flanging to two long sides of plate.Double short side folding brakes are used to carry out flanging to two short sides of plate.Four fillet folding brakes are used to carry out flanging to four angles of plate.First bender is used for plate bending is L-shaped.Second bender is used for the plate bending again to L-shaped so that the plate of L-shaped turns into Z-shaped.

Description

A kind of Z-shaped soleplate production line of freezer liner

Technical field

It the utility model is related to the automated manufacturing equipment of refrigerator-freezer inner bag coaming plate.

Background technology

Freezer liner coaming plate is used to isolate freezer liner and refrigeration device.Freezer liner coaming plate is generally by Figured aluminium plate system Into.Generally, add again after turning into degree of lip-rounding coaming plate after freezer liner coaming plate is mutually riveted as the U-shaped coaming plate made by two pieces of Figured aluminium plates Formed after upper plate riveting.Its bottom plate is Z-shaped plate.Under prior art, much needed in the manufacturing process of freezer liner coaming plate There is manpower intervention, the freezer liner coaming plate production line for not having full-automation also.

The content of the invention

Problem to be solved in the utility model：Design full-automatic refrigerator-freezer inner bag coaming plate production line, more particularly to by The part of Z-shaped bottom plate is made in one piece of Figured aluminium plate.

To solve the above problems, the scheme that the utility model uses is as follows：

A kind of Z-shaped soleplate production line of freezer liner, including it is plate storehouse, feeding platform, punching unit, First Transition platform, double long Side folding brake, 90 degree of turning platforms, double short side folding brakes, four fillet folding brakes, side-by-side Z-shaped bending machine and discharge station；It is described Side-by-side Z-shaped bending machine is made up of the first bender and the second bender；It is feeding platform, punching unit, First Transition platform, double long Side folding brake, 90 degree of turning platforms, double short side folding brakes, four fillet folding brakes, the first bender, the second bender and discharge station In order successively with straight configuration；The first sucker manipulator is provided between the plate storehouse and feeding platform；Feeding platform, punching unit Clamp manipulator is provided between First Transition platform；It is provided between First Transition platform, double long side folding brakes and 90 degree of turning platforms double Join sucker manipulator；Three suckers are provided between 90 degree of turning platforms, double short side folding brakes, four fillet folding brakes and the first bender Manipulator；Bending plate duplex sucker manipulator is provided between first bender, the second bender and discharge station；Double long sides Folding brake is used to carry out flanging to two long sides of plate；90 degree of turning platforms are used to plate being rotated by 90 °；It is described double short Side folding brake is used to carry out flanging to two short sides of plate；The four fillets folding brake is used to roll over four angles of plate Side；First bender is used for plate bending is L-shaped；Second bender is used for the plate bending again to L-shaped, So that the plate of L-shaped turns into Z-shaped.

Further, the four fillets folding brake includes two be oppositely arranged and adjustable double fillet folding brakes of spacing；It is double Fillet folding brake includes two be arranged side by side and adjustable fillet edge-folding mechanisms of spacing；Fillet edge-folding mechanism include Contraband shape frame, Blow cylinder, shock plate, spring pad mechanism and fillet flanging block；The Contraband shape, which is set up, Contraband shape mouth；Shock plate, spring pad mechanism It is intraoral to be located at Contraband shape with fillet flanging block；The spring pad mechanism includes spring backing plate；Spring backing plate is provided with being horizontally disposed with End locating piece and side locating piece；The bottom of spring backing plate is arranged on the Contraband shape frame by guide pillar and spring so that bullet Spring backing plate, end locating piece and side locating piece can be in the intraoral liftings of Contraband shape；End locating piece and side locating piece are stick Body, at right angles it is laid out；Fillet flanging block is located at the right-angled corners of end locating piece and side locating piece, is fixed on the Contraband shape frame On, and pass through the corresponding through hole of spring backing plate；When spring backing plate by spring jacking effect rise to extreme higher position when, spring backing plate with The upper level of fillet flanging block flushes；When spring backing plate is pressed decline, fillet flanging block upwards stretch out after with end Locating piece and side locating piece composition circle right-angle structure；Shock plate is located at the surface of spring backing plate, and in horizontally disposed；Impact Cylinder is arranged on Contraband shape frame, its piston connection shock plate；The bottom of shock plate is provided with circle right angle binder block；When shock plate is rushing Hit under the driving of cylinder when being pressed downward, circle right angle binder block can be pressed on spring backing plate, and fixed positioned at fillet flanging block, end The inner side for the circle right-angle structure that position block and side locating piece are formed.

Further, double fillet folding brakes also include de- material auxiliary body；De- material auxiliary body is used to make fillet flanging Plate afterwards is separated with the fillet edge-folding mechanism, including de- material cylinder, de- material connection frame plate and stripper plate；De- material cylinder leads to De- material mounting bracket is crossed in the frame of double fillet folding brakes；Stripper plate connects frame plate by de- material and connects de- material cylinder Piston；Stripper plate is in front that is horizontally disposed, and being located at double fillet folding brakes.

Further, the plate length that the four fillets folding brake also includes being arranged between two double fillet folding brakes is adaptive Answer supporting plate platform；When the spacing adjustment between two double fillet folding brakes, the plate supporting table of the adaptive supporting plate platform of plate length Face length adjusts therewith automatically.

Further, first bender includes the first bending frame, the first side positioning mechanism, binder bending mechanism, pressure Liao Tai mechanisms, first end position-limit mechanism, the first retainer platform and first pair of pushing mechanism；First side positioning mechanism, binder bending Mechanism and binder platform mechanism are arranged in the first bending frame；The first bending frame is arranged on translation track, energy Enough with perpendicular to the direction of the robot track of described bending plate duplex sucker manipulator and relative to the progress of the first retainer platform It is mobile, including the first C-shaped frame and the first binder platform support frame；Binder bending mechanism is arranged in the first C-shaped frame, including by cylinder Drive the first lifter plate of lifting and installed in the first lifter plate bottom and be driven by the cylinder the first turning mould bar of upset；First The bottom of lifter plate is provided with swaging die bar；Binder platform mechanism includes the first binder platform；First binder platform is arranged on the first binder platform The top of support frame, positioned at the underface of the first lifter plate, with the first retainer platform with high；First pair of pushing mechanism is arranged on the first support Expect platform on, including can with moved perpendicular to the direction of the robot track of described bending plate duplex sucker manipulator first Push pedal frame mechanism；First end position-limit mechanism be arranged on the first C-shaped frame on, and positioned at the first binder platform rear side, and with it is described First push pedal frame mechanism is oppositely arranged；First side positioning mechanism is arranged on the first binder platform support frame, and positioned at first The front side of binder platform.

Further, binder platform mechanism also includes the first binder platform sucker and the first binder platform suction cup carrier；First binder platform is inhaled Plate rail is arranged on the top of the first binder platform support frame, and positioned at the front side of the first binder platform；First binder platform sucker is arranged on In first binder platform suction cup carrier, and composition has with the first binder platform with high sucker face.

Further, several strip retainer plates are also equipped with front side of binder platform mechanism；Each strip retainer plate is parallel to each other, In the first bending frame；Strip retainer plate with along the translation direction of the first bending frame set, and with First retainer platform is the same as high；First retainer platform is towards being provided with several strip holes on the direction of the first bending frame；Work as institute When stating the first bending machine frame movement, strip retainer plate is inserted into strip hole.

Further, second bender includes the second bending frame, the second side positioning mechanism, feeding pressure mechanism, bending pressure Liao Tai mechanisms, the second end position-limit mechanism, the second retainer platform and second pair of pushing mechanism；Second side positioning mechanism, feeding pressure mechanism It is arranged on bending binder platform mechanism in the second bending frame；The second bending frame is relative with the second retainer platform position It is fixed, including the second C-shaped frame and the second binder platform support frame；Feeding pressure mechanism is arranged in the second C-shaped frame, including is driven by the cylinder The holding pad of lifting；The bottom of holding pad is provided with swaging die bar；Bending binder platform mechanism includes the second binder platform and driven by cylinder Second turning mould bar of dynamic upset；Second binder platform be arranged on the second binder platform support frame top, positioned at holding pad just under Side, with the second retainer platform with high；Second turning mould bar is arranged on the rear side of the second binder platform；Second pair of pushing mechanism is arranged on second On retainer platform, including can with moved perpendicular to the direction of the robot track of described bending plate duplex sucker manipulator Two push pedal frame mechanisms；The second end position-limit mechanism is arranged in the second C-shaped frame, and is located at the rear side of the second binder platform, and and institute The second push pedal frame mechanism is stated to be oppositely arranged；Second side positioning mechanism is arranged on the second binder platform support frame, and positioned at the The front side of two binder platforms.

Further, first end position-limit mechanism is the position-limit mechanism of three kinds of plate length, including limiting plate, limiting cylinder, First adjustment cylinder, the first adjustment block, the second adjustment cylinder, the second adjustment block, adjustment frame plate, gag lever post and rearmounted connecting plate；Limit Position cylinder is horizontally disposed with；Limiting plate is arranged on the piston of limiting cylinder, and positioned at the front of limiting cylinder, enables limiting plate Moved forward and backward under the driving of limiting cylinder；Limiting plate connects rearmounted connecting plate by two spacing connecting rods；Rearmounted connecting plate is positioned at limit The rear of position cylinder；Adjustment frame plate is vertically installed at the rear of limiting cylinder；First adjustment cylinder and the second adjustment cylinder difference Above and below adjustment frame plate；Adjustment frame plate is provided with vertical chute；First adjustment block and the second adjustment block are located at In vertical chute, and the adjustment cylinder of connection first and the second adjustment cylinder respectively so that the first adjustment block and the second adjustment block energy It is enough to be moved up and down under the driving of the first adjustment cylinder and the second adjustment cylinder along vertical chute；First adjustment block and the second adjustment Block is of different sizes；Gag lever post is arranged on rearmounted connecting plate；When limiting cylinder driving limiting plate movement, gag lever post can Withstand on vertical chute or withstand in the first adjustment block or withstand in the second adjustment block.

Further, first pair of pushing mechanism is included to pushing away translation plates, lever crossbeam and some to pushing away lever；To being bulldozed Move plate to be arranged on translation track, and can be moved by the driving of lead screw motor on translation track；The horizontal peace of lever crossbeam Mounted in pushing away in translation plates, and it is perpendicular with the moving direction to pushing away translation plates；It is vertically installed to pushing away lever on lever crossbeam； First retainer platform is provided with lever slotted eye；It is located at the lower section of the first retainer platform to pushing away translation plates and lever crossbeam；Lead to pushing away lever Cross its corresponding lever slotted eye and stretch out the first retainer platform upwards；Lever slotted eye is laid out along to the moving direction for pushing away translation plates, is made It can be moved when must be to pushing away translation plates movement to pushing away lever along lever slotted eye.

Technique effect of the present utility model is as follows：Full-automatic Z-shaped soleplate production line, is the subsequently riveting with U-shaped coaming plate Processing is connect to prepare.

Brief description of the drawings

Fig. 1 is the utility model overall structure diagram.Fig. 2 is the structural representation of 90 degree of turning platforms.Fig. 3 is plate length Spend the structural representation of adaptive supporting plate platform.

Fig. 4 is the dimensional structure diagram of four fillet folding brakes.Fig. 5 is the structural representation of double fillet folding brakes.Fig. 6 is The structural representation of fillet edge-folding mechanism.Fig. 7 is the part-structure schematic diagram of the spring pad mechanism on fillet edge-folding mechanism.Fig. 8 It is the end locating piece and the layout of side locating piece and fillet flanging block on fillet edge-folding mechanism.Fig. 9 is slab corners Fillet flanging exemplary plot.Figure 10 is the dimensional structure diagram of de- material auxiliary body.

Figure 11 is the overall structure diagram of the first bender.Figure 12 is the modular construction signal in the first bending frame Figure.Figure 13 is the structural representation of the binder platform mechanism in the first bending frame.Figure 14 is the binder bender of the first bender The structural representation of structure.Figure 15 is the structural representation of the first flip angle controlling organization and the second flip angle controlling organization.Figure 16 It is the structural representation of the position-limit mechanism of three kinds of plate length.A spacing connecting rod is concealed in Figure 16.Figure 17, which is first pair, to be pushed away The structural representation of mechanism and second pair of pushing mechanism.Figure 18 is the overall structure diagram of the second bender.Figure 19 is the second folding The structural representation of curved rack section.Figure 20 is the structural representation of the bending binder platform mechanism of the second bender.Figure 21 is folding The structural representation of bent plate duplex sucker manipulator.

Embodiment

The utility model is described in further details below in conjunction with the accompanying drawings.

A kind of Z-shaped soleplate production line of freezer liner, as shown in figure 1, including plate storehouse 901, feeding platform 902, punching unit 903rd, First Transition platform 913,904,90 degree of turning platforms 905 of double long side folding brakes, double short side folding brakes 906, four fillet folding brakes 907th, side-by-side Z-shaped bending machine and discharge station 910.Side-by-side Z-shaped bending machine is by the first bender 908 and the second bender 909 are formed.901st, 904,90 degree of feeding platform 902, punching unit 903, First Transition platform 913, double long side folding brakes turning platforms 905th, double short side folding brakes 906, four fillet folding brakes 907, the first bender 908, the second bender 909 and discharge station 910 In order successively with straight configuration into main line body.The main line body has an axis.Plate storehouse 901 is located at the side of feeding platform 902 Side, for depositing processed straight panel plate.The first sucker manipulator 911 is provided between plate storehouse 901 and feeding platform 902.The The robot track of one sucker manipulator 911 is across plate storehouse 901 and the top of feeding platform 902.Feeding platform 902, bicker Clamp manipulator is provided between group 903 and First Transition platform 913.First Transition platform 913, double long side folding brakes 904 and 90 degree turn To being provided with duplex sucker manipulator between platform 905.90 degree of turning platforms 905, double short side folding brakes 906, the and of four fillet folding brake 907 Three sucker manipulators are provided between first bender 908.First bender 908, the second bender 909 and discharge station 910 Between be provided with bending plate duplex sucker manipulator 918.It should be evident that clamp manipulator, duplex sucker manipulator, three suckers The robot track of manipulator and bending plate duplex sucker manipulator 918 surrounds the axis arrangement of main line body, and parallel In the axis.

Feeding platform 902 is that clamp machinery is transferred to after the first sucker manipulator 911 is taken out straight panel plate by plate storehouse 901 The station of hand.The track of clamp manipulator passes through feeding platform 902, punching unit 903, First Transition platform 913.It is punched unit 903 It is made up of multiple bickers, for being punched out in the middle part of slab edge and plate, plate folding to be punched on straight panel plate Pipe hole needed for curved required edge and pipe laying.Bicker is equipment familiar to those skilled in the art, this theory Bright book repeats no more.Clamp manipulator clamps plate from feeding platform 902, and after punching unit 903 is processed, plate is delivered into first Transition bench 913.

First Transition platform 913 is the buffer station that plate is transferred to duplex sucker manipulator by clamp manipulator.It is double long Side folding brake 904 is used to carry out 90 degree of flangings to two long sides of straight panel plate, and be oppositely arranged by two and spacing is adjustable Long side edge-folding mechanism and the middle retainer platform between two long side edge-folding mechanisms are formed.Long side edge-folding mechanism can refer to A kind of overlength plate folding brake disclosed in the A of patent document CN 104741425, this specification repeat no more.First Transition platform 913 grasped by duplex sucker manipulator after deliver to double long side folding brakes 904 and carry out double long side flangings, the plate after double long side flangings It is transferred to by duplex sucker manipulator on 90 degree of turning platforms 905.

90 degree of turning platforms 905 are used to plate being rotated by 90 °, as shown in Fig. 2 including turning to table top 591 and console mode sucker Steering mechanism 592.The level table that table top 591 is mounted on column 598 is turned to, for placing plate.Console mode sucker turns It is arranged on to mechanism 592 immediately below the lift span 599 for turning to table top 591, including liftable can 90 degree of sucking disc mechanisms rotated.Tool For body, the sucking disc mechanism of console mode sucker steering mechanism 592 is arranged in 90 degree of steering mechanism, so that sucking disc mechanism energy Enough carry out 90 degree of rotations.90 degree of steering mechanism are arranged on elevating mechanism, so that sucking disc mechanism can be lifted.Landing The sucking disc mechanism of formula sucker steering mechanism 592 can be stretched out upwards by lift span 599 turns to table top 591.When plate is by duplex After sucker machinery is manually placed at the steering table top 591 of 90 degree of turning platforms 905, the sucking disc mechanism of console mode sucker steering mechanism 592 Stretched out upwards by lift span 599 and turn to table top 591 and grasp plate, plate is placed on steering table top after being then rotated by 90 ° On 591, then by three sucker manipulators plate is transferred on double short side folding brakes 906.

Double short side folding brakes 906 are used to carry out two short sides of plate 90 degree of flangings, it is being oppositely arranged by two and The adaptive supporting plate platform of plate length away from adjustable short side edge-folding mechanism and between two short side edge-folding mechanisms is formed. Short side edge-folding mechanism equally can refer to a kind of overlength plate folding brake disclosed in the A of patent document CN 104741425, this explanation Book repeats no more.The adaptive supporting plate platform of plate length between two short side edge-folding mechanisms is with two short side edge-folding mechanisms The supporting plate platform that spacing is adjusted and adjusted.When the spacing adjustment between two short side edge-folding mechanisms, the adaptive supporting plate of plate length The plate supporting bable tops length of platform adjusts therewith automatically.The concrete structure of the adaptive supporting plate platform of plate length can refer to Fig. 3.

Fig. 3 is a kind of adaptive supporting plate platform of plate length, including 431, two length adaptation framves 432 of cloth-like bar and middle branch Support 435.Two length adaptation framves 432 are separately mounted in the frame of two short side edge-folding mechanisms, and are oppositely arranged.Length is fitted It can be moved with frame 432 with the movement of short side edge-folding mechanism.The bottom of length adaptation frame 432 is provided with horizontal bottom roll 433.The top of length adaptation frame 432 is provided with horizontal upper roller 434.Bottom roll 433 and upper roller 434 are parallel to each other.Two Length adaptation frame 432 is oppositely arranged.Upper roller 434 on two length adaptation framves 432 is parallel to each other.Cloth-like bar 431 passes through two After bottom roll 433 and upper roller 434 on individual length adaptation frame 432, both ends are solid each via cloth-like bar clamping device 439 respectively It is scheduled on base so that cloth-like bar 431 is in omega structure.Upper roller 434 of the cloth-like bar 431 on two length adaptation framves 432 Between part stretched by the upper roller 434 on two length adaptation framves 432, be for plate supporting bable tops in level.Thus, When two length adaptation framves 432 move with two short side edge-folding mechanisms respectively, the He of bottom roll 433 on length adaptation frame 432 Upper roller 434 slides along cloth-like bar 431, and the entire length of cloth-like bar 431 keeps constant, but cloth-like bar 431 is positioned at two long The partial-length between upper roller 434 on degree adapter rack 432 changes with the movement of length adaptation frame 432.Intermediate supports Frame 435 is arranged on base, and on the axis of two short side edge-folding mechanisms, for being located at two to support cloth-like bar 431 The part between upper roller 434 on individual length adaptation frame 432 is supported.

Plate after the completion of two short side flangings is transferred on four fillet folding brakes 907 by three sucker manipulators.Four circles Angle folding brake 907 is used to carry out flanging to four round right angles of plate, as shown in figure 4, be oppositely arranged including two and spacing Adjustable double fillet folding brakes 191 and the adaptive supporting plate platform 192 of plate length between two double fillet folding brakes 191. Two double fillet folding brakes 191 and the adaptive supporting plate platform 192 of plate length are arranged on fillet folding base 199.Wherein, plate The structure of the adaptive supporting plate platform 192 of length is identical with the structure in Fig. 3, and this specification repeats no more.

Double fillet folding brakes 191, as shown in figure 5, including fillet flanging translation bottom plate 111, two it is being arranged side by side and Away from adjustable fillet edge-folding mechanism 13 and de- material auxiliary body 18.Fillet flanging translation bottom plate 111 is arranged on translation slide rail 112 On, and it is connected with translation screw mandrel drive mechanism.The translation screw mandrel drive mechanism that fillet flanging translation bottom plate 111 is connected includes silk Bar 113, toothed belt wheel 114 and motor 115 installed in the end of screw mandrel 113.Motor 115 connects toothed belt wheel 114 by timing belt Screw mandrel 113 is driven to rotate, the screw mandrel 113 then rotated drives fillet flanging to translate bottom plate 111 and moved by the silk braid being engaged with It is dynamic.Two fillet edge-folding mechanisms 13 are arranged on fillet flanging translation bottom plate 111 so that double fillet folding brakes 191 are overall can As fillet flanging translation bottom plate 111 is translated so as to adjust the spacing of two double fillet folding brakes 191.Two fillet edge-folding mechanisms In 13, one of them is fixed on fillet flanging translation bottom plate 111, and another is then set up by fillet edge-folding mechanism bottom plate 121 On translation slide rail 122.Translation slide rail 122 and translation slide rail 112 are mutually perpendicular to.The fillet folding being erected on translation slide rail 122 Side mechanism 13 is connected with screw mandrel 123, toothed belt wheel 124 and motor 125, and in screw mandrel 123, toothed belt wheel 124 and motor 125 The fillet edge-folding mechanism 13 is driven to be moved on translation slide rail 122 under effect, so as to adjust between two fillet edge-folding mechanisms 13 Away from.

Fillet edge-folding mechanism 13, as shown in fig. 6, including Contraband shape frame, blow cylinder 131, shock plate 132, spring pad mechanism With fillet flanging block 134.Contraband shape frame is made up of knuckle machine base 1392 and impact mould mounting bracket 1391.Impact mould mounting bracket 1391 are arranged on knuckle machine base 1392 so that Contraband shape frame carries Contraband shape mouth 1393.Contraband shape mouth 1393 make it that Contraband shape frame is in " Contraband " character form structure.Shock plate 132, spring pad mechanism and fillet flanging block 134 are respectively positioned in Contraband shape mouth 1393.Shock plate 132 It is arranged on blow cylinder 131 on impact mould mounting bracket 1391；Spring pad mechanism and fillet flanging block 134 are arranged on angle folding machine bottom On seat 1392.Shock plate 132 is arranged on impact mould mounting bracket 1391 in being horizontally disposed with by some guide post mechanisms 1322, and In Contraband shape mouth 1393.Blow cylinder 131 is arranged on impact mould mounting bracket 1391 in standing upside down, its piston connection shock plate 132.Thus, shock plate 132 can move in the vertical direction under the driving of blow cylinder 131.

Spring pad mechanism, as shown in Figure 6, Figure 7, including spring backing plate 1331.Spring backing plate 1331 is above set in being horizontally disposed with There are end locating piece 1332 and side locating piece 1333.Installed by guide pillar 1334 and spring 1335 bottom of spring backing plate 1331 On the knuckle machine base 1392 of Contraband shape frame so that spring backing plate 1331, end locating piece 1332 and the energy of side locating piece 1333 It is enough to be lifted in Contraband shape mouth 1393.End locating piece 1332 and side locating piece 1333 are bar block, at right angles layout.Namely End locating piece 1332 and side locating piece 1333 are mutually perpendicular to.Fillet flanging block 134 is located at end locating piece 1332 and side The right-angled corners of locating piece 1333, it is fixed on the knuckle machine base 1392 of Contraband shape frame, and it is corresponding through spring backing plate 1331 Through hole.That is, when spring backing plate 1331 moves up and down, fillet flanging block 134 remains stationary as.When spring backing plate 1331 is by bullet When the jacking of spring 1335 effect rises to extreme higher position, spring backing plate 1331 flushes with the upper level of fillet flanging block 134.Work as bullet When spring backing plate 1331 pushes mobile, fillet flanging block 134 stretches out in the upper surface of spring backing plate 1331 upwards naturally, now, to The fillet flanging block 134 of upper stretching and end locating piece 1332 and the composition circle right-angle structure of side locating piece 1333.That is, As shown in figure 8, the inner side of fillet flanging block 134 has quadrant cambered surface 1341, quadrant cambered surface 1341 and end The inside edge of locating piece 1332 and side locating piece 1333 forms straight fillet structure.Shock plate 132 is located at spring backing plate 1331 Surface, bottom are provided with circle right angle binder block 1321.Shape, position, size and the quadrant of circle right angle binder block 1321 The inside edge of cambered surface 1341, end locating piece 1332 and side locating piece 1333 forms straight fillet structure and matched.Work as impact When plate 132 is pressed downward under the driving of blow cylinder 131, circle right angle binder block 1321 can be pressed on spring backing plate 1331, and The inner side of the circle right-angle structure formed positioned at fillet flanging block 134, end locating piece 1332 and side locating piece 1333.

The operation principle of fillet edge-folding mechanism 13 of the present embodiment is as follows：End locating piece 1332 and side locating piece 1333 are used In positioning.When initial, spring backing plate 1331 is risen to extreme higher position, fillet flanging block 134 and spring by the jacking of spring 1335 effect The height of backing plate 1331 flushes.When two double fillet folding brakes 191 relatively move, and two fillets on double fillet folding brakes 191 When edge-folding mechanism 13 moves, four end locating pieces 1332 of four fillet edge-folding mechanisms 13 can promote plate in long side direction Upper centering, four side locating pieces 1333 of four fillet edge-folding mechanisms 13 can promote plate on short side direction in.It is right In after two sides of slab corners be attached to respectively on end locating piece 1332 and side locating piece 1333.Fig. 9 is the present embodiment The example of Sheet Metal Processing circle right angle processing.Wherein, 993 be that the short side of plate 999 carries out 90 degree by foregoing double short side folding brakes 906 Part after flanging；994 be that the long side of plate 999 is carried out the part after 90 degree of flangings by foregoing double long side folding brakes 905；991 Shape when being the non-flanging state in circle right angle of plate 999, slab corners are punched to obtain by foregoing punching unit 903；992 are The shape of state after the circle right angle flanging of plate 999.As shown in figure 9,993 and 994 of slab corners after centering are attached to respectively On end locating piece 1332 and side locating piece 1333, the part 991 of the circle non-flanging in right angle is erected on fillet flanging block 134. When being pressed downward under driving of the shock plate 132 in blow cylinder 131, circle right angle binder block 1321 is by plate pressure holding in circle right angle pressure Expect between block 1321 and spring backing plate 1331；When circle right angle binder block 1321 continues to push, fillet flanging block 134 is stretched upwards Go out, 991 parts are upward folded, and final flanging is into 992 shape.The shape of 992 circular arcs with four points of fillet flanging block 134 One of arc surface 1341 match.

De- material auxiliary body 18 is used to make the plate after fillet flanging be separated with fillet edge-folding mechanism.In the present embodiment, Fillet edge-folding mechanism 13 is carried out before justifying right angle flanging to slab corners, and plate is placed on the adaptive supporting plate platform 192 of plate length, Now the height of spring backing plate 1331 is highly identical with the plate supporting bable tops of the adaptive supporting plate platform 192 of plate length.Work as progress During circle right angle flanging, the height positioned at spring backing plate 1331 is less than the plate supporting bable tops of the adaptive supporting plate platform 192 of plate length, It is, now plate is located at the part of spring backing plate 1331 and the plate support positioned at the adaptive supporting plate platform 192 of plate length There is reclinate structure between part on table top.When shock plate 132 and circle right angle binder block 1321 are in circle right angle flanging After the completion of when above carrying, plate is located at part on spring backing plate 1331 according to natural resiliency and the bottom spring of spring backing plate 1331 In the presence of 1335, recover straight with the part on the plate supporting bable tops of the adaptive supporting plate platform 192 of plate length, this When, slab edge is easily stuck in the circle right angle that end locating piece 1332, side locating piece 1333 and fillet flanging block 134 are formed In structure.Specifically, the effect of de- material auxiliary body 18 is to avoid this slab edge from being stuck in end locating piece 1332, side The situation on circle right-angle structure that locating piece 1333 and fillet flanging block 134 are formed.De- material auxiliary body 18, such as Figure 10 institutes Show, including de- material cylinder 181, de- material connection frame plate 182 and stripper plate 183.De- material cylinder 181 is pacified by de- material mounting bracket 189 In the frame of double fillet folding brakes.In the present embodiment, specifically, de- material cylinder 181 is installed by de- material mounting bracket 189 On double fillet folding brakes on the Contraband shape frame for the fillet edge-folding mechanism 13 that position is fixed.Stripper plate 183 connects frame plate by de- material The piston of 182 connection de- material cylinders 181.Stripper plate 183 is in front that is horizontally disposed, and being located at double fillet folding brakes.Double fillets The direction of the Contraband shape mouth 1393 of the Contraband shape frame of two fillet edge-folding mechanisms of folding brake is identical.Refer in front of double fillet folding brakes Contraband shape mouth 1393 towards the front on direction.During de- material, the lifting in the presence of de- material cylinder 181 of stripper plate 183, and act on The bottom of plate so that plate lifting, so as to avoid slab edge from being stuck in end locating piece 1332, side locating piece 1333 and circle On the circle right-angle structure that angle flanging block 134 is formed.

Plate after four round right angle flangings is transferred to the first bender 908 by three sucker manipulators and is bent into plate L-shaped.L shaped plate material of the plate bending after L-shaped is transferred to by the first bender 908 by bending plate duplex sucker manipulator 918 Two benders 909.Second bender 909 is used for the plate bending again to L-shaped so that the plate of L-shaped turns into Z-shaped.Last Z Shape plate is transferred to discharge station 910 by bending plate duplex sucker manipulator 918.Z-shaped plate material in discharge station 910 is mechanical Hand is transferred on next station and is processed further.

In the present embodiment, the first bender 908 and the second bender 909 have collectively constituted Z-shaped bending machine.Due to the first folding The parallel arranged of 908 and second bender of bender 909, therefore the Z-shaped bending machine formed is also referred to as side-by-side Z-shaped bending machine.With Unlike Z-shaped bending machine in patent document CN106694641A, first of side-by-side Z-shaped bending machine in the present embodiment Bender and the second bender employ the mode of substep processing, by after bending twice that plate bending is z-shape.And patent is literary Offer the Z-shaped bending machine in CN106694641A is then bender by downward bending and the folding of a upward bending Bender works disposably that plate bending is z-shape simultaneously.

First bender 908 is the mechanism to 90 degree of plate downward bending, as shown in figure 11, the first bending frame, first Side positioning mechanism, binder bending mechanism 45, binder platform mechanism 46, first end position-limit mechanism 48, the first retainer platform 41 and A pair of pushing mechanisms 42.First side positioning mechanism, binder bending mechanism 45 and binder platform mechanism 46 are arranged in the first bending frame. First bending frame is arranged on translation track, can with perpendicular to bending plate duplex sucker manipulator robot track Direction simultaneously moves relative to the first retainer platform 41.Or it may also be said that the moving direction of the first bending frame perpendicular to master The axis of wire body.Specifically, the first bending frame includes the first bending bottom plate 491, the first C-shaped frame 492 and the first binder Platform support frame 494.First bending bottom plate 491 is arranged on translation track 493, and is connected with translation screw mandrel drive mechanism.Translation Track 493 perpendicular to bending plate duplex sucker manipulator robot track, on the first bending machine base 499.First Retainer platform 41 is arranged on the first bending machine base 499, and positioned at the front of the first bending frame.The institute of first bending bottom plate 491 The translation screw mandrel drive mechanism of connection is identical with the translation screw mandrel drive mechanism that foregoing double fillet folding brakes 191 are connected.This theory Bright book repeats no more.First C-shaped frame 492 and the first binder platform support frame 494 are arranged on the first bending bottom plate 491.First C-shaped Frame 492 is the support body that bilateral has lateral openings, is easy to plate to pass in and out the first bending frame.

Binder platform mechanism 46, as shown in Figure 11, Figure 12, Figure 13, including the first binder platform 461, the first binder platform sucker 462 With the first binder platform suction cup carrier 463.First binder platform 461 is arranged on the top of the first binder platform support frame 494, with the first retainer Platform 41 is the same as high.First binder platform suction cup carrier 463 is arranged on the top of the first binder platform support frame 494, and is located at the first binder platform 461 front side.First binder platform sucker 462 is arranged in the first binder platform suction cup carrier 463, and composition has and the first binder platform 461 the same as high sucker face.First binder platform sucker 462 is used to grasp plate in the first binder platform 461 before plate bending.

Binder bending mechanism 45 is arranged in the first C-shaped frame 492, including is driven by the cylinder the first lifter plate 4511 of lifting With installed in the bottom of the first lifter plate 4511 and be driven by the cylinder the first turning mould bar 4521 of upset.First lifter plate 4511 Bottom is provided with swaging die bar.First lifter plate 4511 is located at the surface of the first binder platform 461.When carrying out plate bending, the One lifter plate 4511 by plate after cylinder driving lifting by being pressed in the bottom swaging die bar of the first lifter plate 4511 and the first binder Between platform 461, then by the first turning mould bar 4521,90 degree of bendings downward to plate are realized in upset under cylinder driving.It is specific next Say, as shown in Figure 11, Figure 12, Figure 14, the first C-shaped frame 492 is erected on the first bending bottom plate 491 and mutual vertically by two pieces Cross-brace beam between parallel C-shaped plate and two pieces of C-shaped plates is formed.First lifter plate 4511 passes through the He of upright slide rail 4513 Sliding block 4514 is arranged in the first C-shaped frame 492, and connects the first lift cylinder 4512.First lift cylinder 4512 is arranged on the In one C-shaped frame 492, and positioned at the top of the first lifter plate 4511.Thus, under the driving of the first lift cylinder 4512, first Lifter plate 4511 can move up and down along upright slide rail 4513.First turning mould bar 4521 passes through the bottom of the first lifter plate 4511 The trip shaft 4522 of both sides is arranged on the bottom of the first lifter plate 4511, and can be overturn around trip shaft 4522.First upset Mould bar 4521 is connected with the first tumble cylinder 4523 and the first flip angle controlling organization 453.First tumble cylinder 4523 is arranged on On first lifter plate 4511, its piston connects the first turning mould bar 4521 so that the first turning mould bar 4521 can turn over first Overturn under the driving of rotaring cylinder 4523 around trip shaft 4522.First flip angle controlling organization 453 is used to turn over by limiting first The piston stroke of rotaring cylinder is so as to controlling the maximum flip angle of the first turning mould bar 4521.

First flip angle controlling organization 453, namely flip angle controlling organization, as shown in figure 15, including connecting rod 12531, pendulum Motion block 12532 and limited block 12534.Swinging block 12532 is erected at the first lifter plate 4511 by the swinging axle 12535 of both sides On, and can be swung around swinging axle 12535.Connecting rod 12531 is through the through hole on swinging block 12532, with the phase of swinging axle 12535 Vertically, and relative with swinging block 12532 can slide.The lower end of connecting rod 12531 is connected through the hinge the first turning mould bar 4521, Upper end is then installed by limited block 12534.When the first turning mould bar 4521 is overturn, drivening rod 12531 moves, and finally causes limit Position block 12534 is stuck on swinging block 12532, so as to limit the maximum flip angle of the first turning mould bar 4521.In the present embodiment, By adjusting position of the limited block 12534 on connecting rod 12531, the maximum flip angle of the first turning mould bar 4521 can be adjusted Degree.

First end position-limit mechanism 48 is the position-limit mechanism of three kinds of plate length, as shown in figure 16, including limiting plate 481, Limiting cylinder 482, first adjusts cylinder 483, the first adjustment block 4831, second adjustment cylinder 484, the second adjustment block 4841, tune Whole frame plate 4821, gag lever post 4851 and rearmounted connecting plate 485.Limiting cylinder 482 is horizontally disposed.Limiting plate 481 passes through limit installation Frame plate 4812 is arranged on the piston of limiting cylinder 482, and positioned at the front of limiting cylinder 482, limiting plate 481 is being limited Moved forward and backward under the driving of position cylinder 482.Limiting cylinder 482 installs frame plate 4921 by end position-limit mechanism and is arranged on the first C On shape frame 492, and the height of limiting plate 481 and the height of the first binder platform 461 are matched.Limiting plate 481 is by spacing Installation frame plate 4812 and two spacing connecting rods 4811 connect rearmounted connecting plate 485.After rearmounted connecting plate 485 is located at limiting cylinder 482 Side.Frame plate 4812, rearmounted connecting plate 485 and two spacing connecting rods 4811 are mounted and form degree of lip-rounding structure, limiting cylinder 482 is located at The inside of the degree of lip-rounding structure.Adjustment frame plate 4821 is vertically installed at the rear of limiting cylinder 482.First adjustment cylinder 483 and the Two adjustment cylinders 484 are vertically installed above and below adjustment frame plate 4821 respectively.Adjust frame plate 4821 and be provided with vertical slide Groove 4822.First adjustment block 4831 and the second adjustment block 4841 are in vertical chute 4822, and the adjustment of connection first gas respectively Cylinder 483 and second adjusts cylinder 484 so that the first adjustment block 4831 and the second adjustment block 4841 can adjust cylinder first 483 and second adjustment cylinder 484 driving under moved up and down along vertical chute 4822.First adjustment block 4831 and the second adjustment block 4841 are of different sizes.Gag lever post 4851 is arranged on rearmounted connecting plate 485.When limiting cylinder 482 drives limiting plate 481 to move When dynamic, cylinder 484 is adjusted by the first adjustment cylinder 483 and second and adjusts the first adjustment block 4831 and the second adjustment block 4841 Position so that gag lever post 4851 can be withstood on vertical chute 4822, or is withstood in the first adjustment block 4831, or withstands on the second tune In monoblock 4841.Gag lever post 4851, which is withstood on diverse location, make it that the length of plate dogleg section is different.

First retainer platform 41 is located at the front of the first binder platform 461, and as shown in figure 11, first pair of pushing mechanism 42 is arranged on the On one retainer platform 41, including can with perpendicular to bending plate duplex sucker manipulator robot track direction move the One push pedal frame mechanism, so as to which plate to be pushed to the limiting plate 481 of first end position-limit mechanism 48.That is, first pair pushes away machine Structure 42 is oppositely arranged with first end position-limit mechanism 48.First pair of pushing mechanism 42, as shown in figure 17, including to push away translation plates 422, Lever crossbeam 4221 and some are to pushing away lever 423.To pushing away translation plates 422 on translation track 4213, and pass through screw mandrel The driving of motor can move on translation track 4213.Translation track 4213 is horizontally arranged at track and set a roof beam in place on 4212, and hangs down Directly in the robot track of bending plate duplex sucker manipulator.Or it may also be said that translation track 4213 perpendicular to main line body Axis.Track, which is set a roof beam in place, 4212 to be erected on column 4211.Lead screw motor is made up of screw mandrel 425 and motor 424.Lever crossbeam 4221 are horizontally arranged to pushing away in translation plates 422, and perpendicular with the moving direction to pushing away translation plates 422.Or it may also be said that Axis of the lever crossbeam 4221 parallel to main line body.It is vertically installed to pushing away lever 423 on lever crossbeam 4221, follow parallel It is laid out in the direction of the axis of main line body.First retainer platform 41 is provided with lever slotted eye 412.To pushing away translation plates 422 and lever Crossbeam 4221 is located at the lower section of the first retainer platform 41.First is stretched out upwards by its corresponding lever slotted eye 412 to pushing away lever 423 Retainer platform 41.Lever slotted eye 412 along to push away translation plates 422 moving direction be laid out so as to push away translation plates 422 move when pair Pushing away lever 423 can move along lever slotted eye 412.Namely lever slotted eye 412 is parallel to translation track 4213.By it is above-mentioned can See, in the present embodiment, the first foregoing push pedal frame mechanism is formed by lever crossbeam 4221 and to pushing away lever 423.

In addition, the bending mechanism that binder bending mechanism 45 and binder platform mechanism 46 are formed is arranged on the first bending frame On, it can be moved relative to the first retainer platform 41.When bending mechanism is away from the first retainer platform 41, the first retainer platform 41 can not be just Often hold plate.Therefore, the present embodiment is provided with alternating expression supporting plate mechanism between the first bending frame and the first retainer platform 41. Alternating expression supporting plate mechanism, as shown in figure 11, including strip retainer plate 413.Strip retainer plate 413 has some.Each strip retainer Plate 413 is parallel to each other, and is horizontally arranged at by bottom bracket in the first bending frame, and can be with the shifting of the first bending frame Move and move.Strip retainer plate 413 along the translation direction of the first bending frame to set, and with the first retainer platform 41 with high. First retainer platform 41 is towards being provided with several strip holes 411 on the direction of the first bending frame.Strip retainer plate 413 and strip Hole 411 is corresponded, and the platform structure of alternating expression is formed with the first retainer platform 41.When the first bending machine frame movement, strip Retainer plate 413 is inserted into strip hole 411, and thus alternating expression supporting plate mechanism realizes the adaptive supporting plate platform of plate length Mechanism, when the first bending frame, which is moved to diverse location, carries out bending, alternating expression supporting plate mechanism can hold plate.

First side positioning mechanism is made up of movable side positioning mechanism 44 and fixed side positioning mechanism 449.Active side positions Mechanism 44 and fixed side positioning mechanism 449 are installed on the first binder platform support frame 494, and positioned at the first binder platform 461 Front side.Proximity transducer is installed on fixed side positioning mechanism 449.When side positions, plate is in the He of first end position-limit mechanism 48 The positioning at end both ends is completed in the presence of first pair of pushing mechanism 42, now, movable side positioning mechanism 44 is by cylinder by plate Material is pushed to fix side positioning mechanism 449.Proximity transducer on fixed side positioning mechanism 449 judges that the whether lateral push pedal of plate is arrived Position.The side positioning mechanism that movable side positioning mechanism 44 and fixed side positioning mechanism 449 are formed specifically can refer to patent document CN A kind of side detent mechanism of bilateral disclosed in 106429222A.In general, movable side positioning mechanism 44 promotes plate side To it is mobile when, movable side positioning mechanism 44 is relatively near apart from first end position-limit mechanism 48, now, because plate both ends are clamped in the The limiting plate 481 of one end position-limit mechanism 48 and first pair of pushing mechanism 42 to pushing away lever 423 between, easily cause active side to be determined Position mechanism 44 can not promote plate.Therefore, in the present embodiment, it is vertically arranged in pushing away lever 423 on lever crossbeam 4221 The round bar of axle center rotation can be surrounded.Thus, when movable side positioning mechanism 44 promotes plate lateral movement, enclosed to pushing away lever 423 Rotated around vertical axle center, so as to balance the moving resistance at plate both ends.

Second bender 909 is the mechanism to 90 degree of the upward bending of plate, as shown in Figure 18, Figure 19, Figure 20, including second Bending frame, the second side positioning mechanism, feeding pressure mechanism, bending binder platform mechanism 53, the second end position-limit mechanism 58, the second retainer Platform 51 and second pair of pushing mechanism 52.Second side positioning mechanism, feeding pressure mechanism and bending binder platform mechanism 53 are arranged on the second folding On bender frame.Second bending frame is relatively fixed with the position of the second retainer platform 51.Specifically, the second bending frame and the second support Material platform 51 is each attached on the second bending machine base 599.Second retainer platform 51 is located at the front of the second bending frame.Second bending Frame includes the second C-shaped frame 592 and the second binder platform support frame 594.Feeding pressure mechanism is arranged in the second C-shaped frame 592, including by The holding pad 561 of the driving lifting of lift cylinder 562.The bottom of holding pad 561 is provided with swaging die bar.Second C-shaped frame 592 is bilateral Support body with lateral openings, it is easy to plate to pass in and out the second bending frame.

Bending binder platform mechanism 53 includes the second binder platform 531, the second binder platform sucker 532 and the second binder platform suction cup carrier 533 and it is driven by the cylinder the second turning mould bar 551 of upset.Second binder platform 531 is arranged on the second binder platform support frame 594 Top, positioned at the underface of holding pad 561, with the second retainer platform 51 with high.Second binder platform suction cup carrier 533 is arranged on second The top of binder platform support frame 594, and positioned at the front side of the second binder platform 531.Second binder platform sucker 532 is arranged on the second pressure Expect in platform suction cup carrier 533, and composition has with the second binder platform 531 with high sucker face.Second binder platform sucker 532 is used for Before plate bending by plate grasping on the second binder platform 531.Second turning mould bar 551 passes through the both ends of the second binder platform 531 Trip shaft 534 is arranged on the rear side of the second binder platform 531, is connected with the second tumble cylinder 553 and the second flip angle controlling organization 554.In addition, auxiliary drop panel platform 552 before bending is also equipped with the second turning mould bar 551.When the upward bending of plate, before bending Auxiliary drop panel platform 552 is flipped up with the second turning mould bar 551.Second flip angle controlling organization 554 and foregoing first flip angle The structure of controlling organization 453 is identical.

The second end position-limit mechanism 58 is arranged in the second C-shaped frame 592, and positioned at the rear side of the second binder platform 531, and and Second push pedal frame mechanism is oppositely arranged.The structure of the second end position-limit mechanism 58 is identical with aforementioned first ends portion position-limit mechanism 48.

Second pair of pushing mechanism 52 is arranged on the second retainer platform 51, including can with perpendicular to bending plate duplex sucker machine Second push pedal frame mechanism of the direction movement of the robot track of tool hand.The structure of second pair of pushing mechanism 52 pushes away with foregoing first Dui Mechanism 42 is identical.Second retainer platform 51 is provided with the lever slotted eye 512 to pushing away lever movement for second pair of pushing mechanism 52.Second Lever slotted eye 512 on retainer platform 51 is identical with the structure of lever slotted eye 412 on foregoing first retainer platform 41.

Second side positioning mechanism is arranged on the second binder platform support frame 594, and is located at the front side of the second binder platform 531, Including movable side positioning mechanism 54 and fixed side positioning mechanism 549.Second side positioning mechanism and foregoing first side positioning mechanism phase Together.

From the foregoing, in the present embodiment, the first bender 908 is by the upward bending of plate, and the second bender 909 is by plate Downward bending.Thus the bending twice of the first bender 908 and the second bender 909 forms Z-shaped plate.First bender and second Plate is shifted by sucker manipulator between bender.In addition it should be pointed out that the Z in patent document CN106694641A The bending line of shape bender is perpendicular to plate moving direction.And the bending line in the present embodiment is parallel to plate moving direction.Or Person is it may also be said that the second turning mould bar on the first turning mould bar 4521 and the second bender 909 on the first bender 908 551 each parallel to main line body axis.First bending frame of the first bender 908 and the second folding of the second bender 909 Bender frame is located at the homonymy of the axis of main line body, but is differed with the distance of the axis of main line body.First in the present embodiment The installation of the bender 909 of bender 908 and second is used as datum line using the second bending shelf position of the second bender 909.

It is well known that the plate for the zigzag configuration that Z-shaped plate is made up of first horizontal segment, center vertical section and the second horizontal segment Body.Z-shaped bending machine disclosed in the A of patent document CN 106694641 is by two downward bending being oppositely arranged mechanisms and upwards Bending mechanism is formed.But the Z-shaped bending machine has a problem that：The first horizontal segment for the Z-shaped plate being bent into and the second water Flat segment length can not be oversize, and otherwise Z-shaped plate can not be taken out from two bending mechanisms.And the Z-shaped bottom plate of freezer liner coaming plate First horizontal segment and center vertical section are all shorter, but the second horizontal segment is very long.If use the sharp A of document CN 106694641 Disclosed Z-shaped bending machine carries out Z-shaped bending, because the second horizontal segment is oversize, is stuck in the binder platform and holding pad of bending mechanism Between the second horizontal segment, it is difficult to taken out from bending mechanism.First bender 908 and the second bender 909 of the present embodiment Using C-shaped frame as bender frame, the lateral openings for passing through C-shaped frame with plate by bending plate duplex sucker manipulator 918 Bender frame is passed in and out, and the second longer horizontal segment is always in the first bender 908 and the bender machine of the second bender 909 Outside frame, it is long and be stuck in the pressure in bending mechanism to avoid the second horizontal segment in the Z-shaped bending machine in the A of CN 106694641 The problem of can not being taken out between material platform and holding pad.

Two sucking disc mechanisms are installed on duplex sucker manipulator, that is, same sucker track.Two sucking disc mechanism phases Distance away from a station, and synchronizing moving；When first sucking disc mechanism is moved to second station from first station, the Two sucking disc mechanisms are moved to the 3rd station from second station.On three sucker manipulators, that is, same sucker track Three sucking disc mechanisms are installed.Three sucking disc mechanisms arrange in order, distance of the two neighboring sucking disc mechanism at a distance of a station. Three sucking disc mechanism synchronizing movings.When first sucking disc mechanism is moved to second station from first station, second suction Disc mechanism is moved to the 3rd station from second station, and the 3rd sucking disc mechanism is moved to the 4th work from the 3rd station Position.Bending plate duplex sucker manipulator 918 is equally a kind of duplex sucker manipulator, as shown in figure 21, including the first sucker machine The sucking disc mechanism 62 of structure 61 and second.First sucking disc mechanism 61 and the second sucking disc mechanism 62 be separately mounted to track pan carriage 691, On 692.Track pan carriage 691,692 is installed on the lateral slide rail 683 of track girder 682.Track girder 682 is located at column 681 Top, be horizontally disposed with.Track pan carriage 691,692 is connected by connecting rod 685, so that the first sucking disc mechanism 61 and second Distance of the sucking disc mechanism 62 at a distance of a station.Track pan carriage 691 drives translation by motor 683.Motor 683 is arranged on track In pan carriage 691, the rack 684 that is connected to by gear on track girder 682, and the side being meshed by gear and rack 684 Formula motor 683 and track pan carriage 691,692 move along the beam body direction in track girder 682.Wherein the first sucker machine Structure 61 is common sucking disc mechanism.Second sucking disc mechanism 62 is the sucking disc mechanism of the vertical 180 degree rotation of Z-shaped plate.That is, phase Than in common duplex sucking disc mechanism, transfer sucker manipulator 918 is a kind of special special sucking disc mechanism.Second sucking disc mechanism 62 concrete structure can refer to a kind of vertical 180 degree of rotating transfers machinery of Z templates disclosed in patent document CN 105500393A Hand, this specification repeat no more.

Claims (10)

1. a kind of Z-shaped soleplate production line of freezer liner, it is characterised in that including plate storehouse, feeding platform, punching unit, the first mistake Cross platform, double long side folding brakes, 90 degree of turning platforms, double short side folding brakes, four fillet folding brakes, side-by-side Z-shaped bending machine and blanking Station；The side-by-side Z-shaped bending machine is made up of the first bender and the second bender；Feeding platform, punching unit, the first mistake Cross platform, double long side folding brakes, 90 degree of turning platforms, double short side folding brakes, four fillet folding brakes, the first bender, the second bender With discharge station in order successively with straight configuration；The first sucker manipulator is provided between the plate storehouse and feeding platform；Feeding Clamp manipulator is provided between platform, punching unit and First Transition platform；First Transition platform, double long side folding brakes and 90 degree of turning platforms Between be provided with duplex sucker manipulator；Set between 90 degree of turning platforms, double short side folding brakes, four fillet folding brakes and the first bender There are three sucker manipulators；Bending plate duplex sucker manipulator is provided between first bender, the second bender and discharge station； Double long side folding brakes are used to carry out flanging to two long sides of plate；90 degree of turning platforms are used to plate rotating 90 Degree；Double short side folding brakes are used to carry out flanging to two short sides of plate；The four fillets folding brake is used for plate Four angles carry out flanging；First bender is used for plate bending is L-shaped；Second bender is used for the plate to L-shaped Expect bending again so that the plate of L-shaped turns into Z-shaped.

2. the Z-shaped soleplate production line of freezer liner as claimed in claim 1, it is characterised in that the four fillets folding brake includes Two be oppositely arranged and adjustable double fillet folding brakes (191) of spacing；Double fillet folding brakes (191) are arranged side by side including two And the adjustable fillet edge-folding mechanism (13) of spacing；Fillet edge-folding mechanism (13) includes Contraband shape frame, blow cylinder (131), impact Plate (132), spring pad mechanism and fillet flanging block (134)；The Contraband shape, which is set up, Contraband shape mouth (1393)；Shock plate (132), bullet Huang Dian mechanisms and fillet flanging block (134) are located in Contraband shape mouth (1393)；The spring pad mechanism includes spring backing plate (1331)； Spring backing plate (1331) is in being horizontally disposed with, provided with end locating piece (1332) and side locating piece (1333)；Spring backing plate (1331) bottom is arranged on the Contraband shape frame by guide pillar (1334) and spring (1335) so that spring backing plate (1331), End locating piece (1332) and side locating piece (1333) can lift in Contraband shape mouth (1393)；End locating piece (1332) and Side locating piece (1333) is bar block, at right angles layout；Fillet flanging block (134) is located at end locating piece (1332) and side The right-angled corners of locating piece (1333), it is fixed on the Contraband shape frame, and passes through spring backing plate (1331) corresponding through hole；Work as bullet When spring backing plate (1331) is risen to extreme higher position by spring (1335) jacking effect, spring backing plate (1331) and fillet flanging block (134) upper level flushes；When spring backing plate (1331) is pressed decline, after fillet flanging block (134) stretches out upwards With end locating piece (1332) and side locating piece (1333) composition circle right-angle structure；Shock plate (132) is located at spring backing plate (1331) surface, and in horizontally disposed；Blow cylinder (131) is arranged on Contraband shape frame, its piston connection shock plate (132)；The bottom of shock plate (132) is provided with circle right angle binder block (1321)；When shock plate (132) is in blow cylinder (131) When being pressed downward under driving, circle right angle binder block (1321) can be pressed on spring backing plate (1331), and is located at fillet flanging block (134), the inner side for the circle right-angle structure that end locating piece (1332) and side locating piece (1333) are formed.

3. the Z-shaped soleplate production line of freezer liner as claimed in claim 2, it is characterised in that double fillet folding brakes also wrap Include de- material auxiliary body (18)；De- material auxiliary body (18) is for the plate after making fillet flanging and the fillet edge-folding mechanism phase Depart from, including de- material cylinder (181), de- material connection frame plate (182) and stripper plate (183)；De- material cylinder (181) is pacified by de- material (189) are shelved in the frame of double fillet folding brakes；Stripper plate (183) connects frame plate (182) by de- material and connected The piston of de- material cylinder (181)；Stripper plate (183) is in front that is horizontally disposed, and being located at double fillet folding brakes.

4. the Z-shaped soleplate production line of freezer liner as claimed in claim 2, it is characterised in that the four fillets folding brake also wraps Include the adaptive supporting plate platform (192) of plate length being arranged between two double fillet folding brakes (191)；When two double fillet flangings When spacing between machine (191) adjusts, the plate supporting bable tops length of the adaptive supporting plate platform (192) of plate length is adjusted therewith automatically It is whole.

5. the Z-shaped soleplate production line of freezer liner as claimed in claim 1, it is characterised in that first bender includes the One bending frame, the first side positioning mechanism, binder bending mechanism (45), binder platform mechanism (46), first end position-limit mechanism (48), the first retainer platform (41) and first pair of pushing mechanism (42)；First side positioning mechanism, binder bending mechanism (45) and binder Platform mechanism (46) is arranged in the first bending frame；The first bending frame is arranged on translation track, can be with vertical Directly in described bending plate duplex sucker manipulator robot track direction and moved relative to the first retainer platform (41) It is dynamic, including the first C-shaped frame (492) and the first binder platform support frame (494)；Binder bending mechanism (45) is arranged on the first C-shaped frame (492) on, including be driven by the cylinder the first lifter plate (4511) of lifting and installed in the first lifter plate (4511) bottom and by First turning mould bar (4521) of cylinder driving upset；The bottom of first lifter plate (4511) is provided with swaging die bar；Binder platform machine Structure (46) includes the first binder platform (461)；First binder platform (461) is arranged on the top of the first binder platform support frame (494), position In the underface of the first lifter plate (4511), with the first retainer platform (41) with high；First pair of pushing mechanism (42) is arranged on the first support Expect on platform (41), including can be to be moved perpendicular to the direction of the robot track of described bending plate duplex sucker manipulator First push pedal frame mechanism；First end position-limit mechanism (48) is arranged in the first C-shaped frame (492), and is located at the first binder platform (461) rear side, and be oppositely arranged with the first push pedal frame mechanism；First side positioning mechanism is arranged on the first binder platform On support frame (494), and positioned at the front side of the first binder platform (461).

6. the Z-shaped soleplate production line of freezer liner as claimed in claim 5, it is characterised in that binder platform mechanism (46) also includes First binder platform sucker (462) and the first binder platform suction cup carrier (463)；First binder platform suction cup carrier (463) is arranged on the first pressure Expect the top of platform support frame (494), and positioned at the front side of the first binder platform (461)；First binder platform sucker (462) is arranged on the In one binder platform suction cup carrier (463), and composition has with the first binder platform (461) with high sucker face.

7. the Z-shaped soleplate production line of freezer liner as claimed in claim 5, it is characterised in that the front side of binder platform mechanism (46) It is also equipped with several strip retainer plates (413)；Each strip retainer plate (413) is parallel to each other, installed in first bender On frame；Strip retainer plate (413) is and same with the first retainer platform (41) to be set along the translation direction of the first bending frame It is high；First retainer platform (41) is towards being provided with several strip holes (411) on the direction of the first bending frame；When described During one bending machine frame movement, strip retainer plate (413) is inserted into in strip hole (411).

8. the Z-shaped soleplate production line of freezer liner as claimed in claim 5, it is characterised in that second bender includes the Two bender framves, the second side positioning mechanism, feeding pressure mechanism, bending binder platform mechanism (53), the second end position-limit mechanism (58), Two retainer platforms (51) and second pair of pushing mechanism (52)；Second side positioning mechanism, feeding pressure mechanism and bending binder platform mechanism (53) In the second bending frame；The second bending frame is relatively fixed with second retainer platform (51) position, including the Two C-shaped frames (592) and the second binder platform support frame (594)；Feeding pressure mechanism is arranged in the second C-shaped frame (592), including by cylinder Drive the holding pad (561) of lifting；The bottom of holding pad (561) is provided with swaging die bar；Bending binder platform mechanism (53) includes the Two binder platforms (531) and the second turning mould bar (551) for being driven by the cylinder upset；Second binder platform (531) is arranged on the second pressure The top of platform support frame (594) is expected, positioned at the underface of holding pad (561), with the second retainer platform (51) with high；Second turning mould Bar (551) is arranged on the rear side of the second binder platform (531)；Second pair of pushing mechanism (52) is arranged on the second retainer platform (51), bag Include the second push pedal frame machine that can be to be moved perpendicular to the direction of the robot track of described bending plate duplex sucker manipulator Structure；The second end position-limit mechanism (58) is arranged in the second C-shaped frame (592), and positioned at the rear side of the second binder platform (531), and It is oppositely arranged with the second push pedal frame mechanism；Second side positioning mechanism is arranged on the second binder platform support frame (594), And positioned at the front side of the second binder platform (531).

9. the Z-shaped soleplate production line of freezer liner as claimed in claim 5, it is characterised in that first end position-limit mechanism (48) For the position-limit mechanism of three kinds of plate length, including limiting plate (481), limiting cylinder (482), the first adjustment cylinder (483), first Adjustment block (4831), second adjustment cylinder (484), the second adjustment block (4841), adjustment frame plate (4821), gag lever post (4851) and Rearmounted connecting plate (485)；Limiting cylinder (482) is horizontally disposed；Limiting plate (481) is arranged on the piston of limiting cylinder (482), and Positioned at the front of limiting cylinder (482), limiting plate (481) is set to be moved forward and backward under the driving of limiting cylinder (482)；It is spacing Plate (481) connects rearmounted connecting plate (485) by two spacing connecting rods (4811)；Rearmounted connecting plate (485) is located at limiting cylinder (482) Rear；Adjustment frame plate (4821) is vertically installed at the rear of limiting cylinder (482)；First adjustment cylinder (483) and second is adjusted Whole cylinder (484) is separately mounted to adjust above and below frame plate (4821)；Adjustment frame plate (4821) is provided with vertical chute (4822)；First adjustment block (4831) and the second adjustment block (4841) connect first respectively in vertical chute (4822) Adjust cylinder (483) and second and adjust cylinder (484) so that the first adjustment block (4831) and the second adjustment block (4841) can be Moved up and down under the driving of first adjustment cylinder (483) and the second adjustment cylinder (484) along vertical chute (4822)；First adjustment Block (4831) and the second adjustment block (4841) are of different sizes；Gag lever post (4851) is arranged on rearmounted connecting plate (485)；When When limiting cylinder (482) driving limiting plate (481) is mobile, gag lever post (4851) can withstand on vertical chute (4822) or withstand on In first adjustment block (4831) or withstand in the second adjustment block (4841).

10. the Z-shaped soleplate production line of freezer liner as claimed in claim 5, it is characterised in that first pair of pushing mechanism includes To pushing away translation plates (422), lever crossbeam (4221) and some to pushing away lever (423)；Translation is arranged on to pushing away translation plates (422) On track, and it can be moved by the driving of lead screw motor on translation track；Lever crossbeam (4221) is horizontally arranged to pushing away In translation plates (422), and it is perpendicular with the moving direction to pushing away translation plates (422)；Lever is vertically installed to pushing away lever (423) On crossbeam (4221)；First retainer platform (41) is provided with lever slotted eye (412)；To pushing away translation plates (422) and lever crossbeam (4221) it is located at the lower section of the first retainer platform (41)；Stretched out upwards by its corresponding lever slotted eye (412) to pushing away lever (423) First retainer platform (41)；Lever slotted eye (412) is laid out along the moving direction to pushing away translation plates (422) so as to pushing away translation plates (422) can be mobile along lever slotted eye (412) to pushing away lever (423) when mobile.