CN106041376B - A kind of door of elevator welding production line - Google Patents
A kind of door of elevator welding production line Download PDFInfo
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- CN106041376B CN106041376B CN201610633113.4A CN201610633113A CN106041376B CN 106041376 B CN106041376 B CN 106041376B CN 201610633113 A CN201610633113 A CN 201610633113A CN 106041376 B CN106041376 B CN 106041376B
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- door
- plate
- welding
- feeding
- arm
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/06—Metal-working plant comprising a number of associated machines or apparatus
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- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention provides a kind of door of elevator welding production line, and it carries out door of elevator welding by do mechanization operation so that operating efficiency is high and reduces production cost.Its door-plate feeding device, hole punched device, bilateral bending structure, end socket and the reinforcement feeding structure that include longitudinally being sequentially arranged, end socket welding structure, reinforcement welding structure, the welded side of reinforcement are horizontally arranged with that door-plate is horizontal to arrive vertical upset structure.
Description
Technical field
The present invention relates to the technical field that door of elevator makes, specially a kind of door of elevator welding production line.
Background technology
Punching, bending in advance are needed during existing door of elevator welding, then carries out the weldering of end socket and reinforcement respectively again
Connect, independent arrangement between each of which station so that be required to transhipment to complete to be connected between each station, and then cause door-plate
Processing efficiency it is low.
The content of the invention
In view of the above-mentioned problems, the invention provides a kind of door of elevator welding production line, it is carried out by do mechanization operation
Door of elevator welds so that operating efficiency is high and reduces production cost.
A kind of door of elevator welding production line, it is characterised in that：It includes door-plate feeding device, the punching being longitudinally sequentially arranged
Aperture apparatus, bilateral bending structure, end socket and reinforcement feeding structure, end socket welding structure, reinforcement welding structure, the reinforcement
The welded side of muscle is horizontally arranged with door-plate level and arrives vertical upset structure；
The door-plate feeding structure includes truck rest area, material taking arm structure, the first material conveying platform, and the truck is put
The two parallel arm longitudinal movement rails to arrangement that are arranged above in area are put, the arm longitudinal movement rail extends to
The surface of first material conveying platform, the arm that the both lateral sides of material taking arm support are installed in correspondence position respectively are indulged
To moving guide rail, material taking arm support is circumscribed with zigzag tread patterns structure, is provided with the material taking arm support vertically to cylinder,
Described to be vertically fastenedly connected the material taking arm structure to the lower piston bar of cylinder, the periphery of the material taking arm structure is uniform
There is the feeding sucker arranged down, the feeding sucker is respectively communicated to material taking arm motor, and the material taking arm motor is fixedly mounted with
In be additionally provided with the material taking arm structure, first material conveying platform can zigzag tread patterns the first feeding module, door-plate puts
It is placed in the zigzag tread patterns behind the upper surface of the feeding module by the first feeding module, is delivered to hole punched device, bilateral
Bending structure；
Longitudinal rear of the bilateral bending structure is provided with the second material conveying platform, is disposed with second material conveying platform
Second feeding module of zigzag tread patterns, the second feeding module clamp door-plate is transported to after the door-plate of bending it is described
The upper surface of second material conveying platform, longitudinal rear of the second feeding module are provided with end socket and reinforcement feeding structure, institute
State end socket and reinforcement feeding structure and include reinforcement feeding, reinforcement places position, end socket feeding, end socket place position, described the
Two feeding modules, end socket and reinforcement feeding structure are arranged above longitudinal arm moving guide rail, the upper end of haul arm
Both sides are flush-mounted in longitudinal arm moving guide rail of correspondence position respectively, and door-plate is sequentially positioned over reinforcement and put by motion arm
Position is placed in set, end socket, and the end socket is placed and is provided with the first door-plate conveyer belt being longitudinally arranged in the middle part of position；
The end socket welding structure includes point welding work table, gas shield welding work table, and described welding work table, gas are protected
Shield welding work table is sequentially arranged, described welding work table, the equal lateral arrangement of gas shield welding work table, described welding work table,
Gas shielded arc welding table core position upper end position is provided with the second door-plate conveyer belt being longitudinally arranged, described welding work table
Both lateral sides end be respectively arranged with spot-welding gun, the gas shield welding work table both lateral sides end is respectively arranged with gas guarantor
Protect welding manipulator；
The reinforcement welding structure includes spot welding platform, and the spot welding platform lateral arrangement, the spot welding platform is just
Top is provided with two-head spot-welder, and the supplied materials end of the spot welding platform is the end of the second door-plate conveyer belt, the spot welding
The laterally lateral side extension of platform, door-plate buffering area is provided with, cross slide way, institute are provided with below the spot welding platform
The door-plate buffering area that cross slide way extends to rear is stated, servo-drive module is installed with the cross slide way, the servo is driven
Be provided with the top of dynamic model group and press against structure, it is described press against structure and be connected with vertically be used for lift cylinder, the structure that press against
Press attached door-plate；
The door-plate is horizontal to include door-plate sink block to vertical upset structure, and the front end of the door-plate sink block is provided with
Door-plate buffering area, a part for door-plate to be flipped are supported on the door-plate buffering area, and the door-plate sink block is provided with door-plate thickness
Mounting groove, the thickness direction upper surface of the door-plate sink block is provided with compression cylinder, and the compression cylinder drives compact heap
Thickness direction compresses door-plate, and the thickness direction lower surface of the door-plate sink block is supported on bearing plate, and the bearing plate is consolidated
Upper end loaded on the resupination framework, oblique cylinder, the oblique piston rod of the oblique cylinder are provided with the resupination framework
The mounting seat of the lower surface of the door-plate sink block is articulated in, door-plate when the oblique piston rod is in elongation state connects
Receive frame and be in horizontality, door-plate sink block when the oblique piston rod is in contraction state is in plumbness.
It is further characterized by：
Two arm longitudinal movement rails are supported on the upper surface of arm support, and the arm support is formed down
Side space is the truck rest area, is used to place truck in the truck rest area, the truck is used to stack elevator door
Plate；
The hole punched device chartered plane platform base, the upper surface of the board base is evenly equipped with least two row's positioning holes, described
The upper surface both sides of board base are respectively arranged with can be vertically to the hydraulic cylinder of action, the lower end piston rod of two hydraulic cylinders
Connected by hydraulic beaming, the lower end of the hydraulic beaming is the convex kelly structure in side, the upper end card of several punch upper dies
Hook and clamp and be anchored on the correspondence position of the kelly structure, the both ends positioning side of mould passes through stud/screw under several punchings
Corresponding positioning hole is anchored on, mould corresponds arrangement under every group of punch upper die, punching, and the upper surface of the board base is fixedly mounted with
There are some retainer platforms, the both ends of door of elevator to be processed are supported on the retainer platform of respective side respectively, under the retainer platform and punching
Mode spacing is arranged；
The bilateral bending structure includes bending board base, and support base is supported on the bending board base, lower mould
Seat is supported on the upper surface of the support base, and the both sides of the bending board base are provided with stand type support, both sides it is vertical
It is fixed with support vertically to the hydraulic jack of action, is connected between the lower piston bar of two hydraulic jacks by pressure arm respectively
Connect, the lower surface of the pressure arm is plane, the upper surface for press against door-plate, and the both sides of the stand type support are respectively arranged with biography
Dynamic casing, is each respectively arranged with two electric rotating machines in the transmission case body, two electric rotating machines are respectively arranged in described vertical
Formula support vertical is to the both sides of middle vertical plane, and the output end of each electric rotating machine is respectively installed with rotating connector, under described
Die holder is with bending turnover panel corresponding to being fixed between two rotary connectors of one end, and two corresponding to each bending turnover panel
Individual electric rotating machine rotates in the same direction simultaneously, and the bending turnover panel is used for the bending of door-plate；
The hole punched device, end socket welding structure, reinforcement welding structure, door-plate buffering area supporting door-plate end face on
Material supporting rack is provided with, convex ball bearing is evenly equipped with the material supporting rack, it is ensured that be when door-plate conveys smooth, conveniently；
First material conveying platform, the upper surface of the second material conveying platform are evenly equipped with convex ball bearing, it is ensured that door-plate is defeated
It is smooth, conveniently when sending；
The bottom of the resupination framework is flush-mounted in rollover stand moving guide rail, and the rollover stand moving guide rail is parallel in water
The length direction of the door-plate of level state, the end side of the rollover stand moving guide rail are provided with door-plate rack, the door-plate
Bottom position in rack is provided with line conveyor, is set respectively on each door-plate placement location of the door-plate rack
There is level to lever, it allows the door-plate under plumbness conveniently to be placed；
The spot-welding gun is supported on corresponding welding gun servo movement module, and the laterally inboard of each spot-welding gun is set
Spot welding locating rack is equipped with, the corresponding side position corresponding to door-plate of the spot welding locating rack is provided with positioning clamp for spot welding, described
Positioning clamp for spot welding is used for holding door, the gasshielded welding machine tool hand can the action of the axles of XYZ tri-, each gas shield
Welding manipulator laterally inboard, which is set, a gas shielded arc welding limit clamp, and every group of gas shielded arc welding limit clamp can including two
The mechanical finger clamped in opposite directions, the mechanical finger under non-clamp position do not externally protrude out in corresponding to door-plate lower surface.
After structure using the present invention, it is placed on truck after door of elevator is stacked, afterwards puts truck push-in truck
Area is put, vertically drives material taking arm structure to decline up to feeding sucker to truck most summit, material taking arm electric motor starting to cylinder,
So that feeding sucker opens vacuum suction, after reaching negative pressure setting, feeding sucker suction lives door of elevator, afterwards vertically to gas
Cylinder drives material taking arm structure to rise to top dead centre, drives material taking arm support to longitudinally move to first by zigzag tread patterns structure
Directly over first feeding module of material conveying platform, vertically decline afterwards to cylinder, cause door of elevator to be supported on the feeding mold
Group, material taking arm motor close so that feeding sucker depart from door of elevator, material taking arm structure return back to truck rest area just on
Side, after now door-plate is pushed to hole punched device by the first feeding module, punching terminates, the first feeding module pushes to door-plate double
Edge Bend structure, then the first feeding module withdrawal, after bending terminates, after the second feeding module clamps the door-plate of bending
Door-plate is transported to the upper surface of second material conveying platform, door-plate is sequentially positioned over reinforcement and places position, envelope by motion arm
Head places position, carries out reinforcement feeding, end socket feeding, the first door-plate conveyer belt, the second door-plate conveyer belt transmit door-plate afterwards
To a welding work table, gas shield welding work table, end socket welding is carried out, afterwards the door-plate quilt under the conveying of the second door-plate conveyer belt
It is delivered to spot welding platform and carries out reinforcement spot welding, the door-plate for welding completion afterwards is transported to door-plate water by servo-drive module
Vertical upset structure is equalled, door-plate completes level and arrives vertical upset, and whole welding is completed, and it is carried out by do mechanization operation
Door of elevator welds so that operating efficiency is high and reduces production cost.
Brief description of the drawings
Fig. 1 is the vertical view figure structure schematic representation of the present invention；
Fig. 2 is the three-dimensional figure structure schematic representation of the door-plate feeding device of the present invention；
Fig. 3 is the three-dimensional figure structure schematic representation of the hole punched device of the present invention；
Fig. 4 is the three-dimensional figure structure schematic representation of the bilateral bending structure of the present invention；
Fig. 5 is the welded three-dimensional figure structure schematic representation of end socket of the present invention；
Fig. 6 is the welded three-dimensional figure structure schematic representation of reinforcement of the present invention；
Fig. 7 is the horizontal three-dimensional figure structure schematic representation to vertical upset structure of door-plate of the present invention；
Reference name in figure corresponding to each sequence number is as follows：
Door-plate feeding device 1, hole punched device 2, bilateral bending structure 3, end socket and reinforcement feeding structure 4, end socket welding
Structure 5, reinforcement welding structure 6, door-plate are horizontal to vertical upset structure 7, truck rest area 8, material taking arm structure 9, the
One material conveying platform 10, arm longitudinal movement rail 11, material taking arm support 12, vertically to cylinder 13, feeding sucker 14, material taking hand
Arm motor 15, the first feeding module 16, door-plate 17, truck 18, arm support 19；
Under board base 21, positioning hole 22, hydraulic cylinder 23, hydraulic beaming 24, kelly structure 25, punch upper die 26, punching
Mould 27, retainer platform 28；
Bending turnover panel 30, bending board base 31, support base 32, die shoe 33, stand type support 34, hydraulic jack 35,
Pressure arm 36, transmission case body 37, electric rotating machine 38, rotating connector 39；
Second material conveying platform 41, the second feeding module 42, reinforcement feeding 43, reinforcement place position 44, end socket feeding 45,
End socket places position 46, arm moving guide rail 47, haul arm 48, the first door-plate conveyer belt 49；
Point welding work table 51, gas shield welding work table 52, the second door-plate conveyer belt 53, spot-welding gun 54, gas shield
Welding manipulator 55, welding gun servo movement module 56, spot welding locating rack 57, positioning clamp for spot welding 58, mechanical finger 59
Spot welding platform 61, two-head spot-welder 62, door-plate buffering area 63, cross slide way 64, servo-drive module 65, it press against knot
Structure 66, vertically to lift cylinder 67；
Door-plate sink block 71, mounting groove 72, compression cylinder 73, bearing plate 74, resupination framework 75, oblique cylinder 76, tiltedly
To piston rod 77, mounting seat 78, rollover stand moving guide rail 79, door-plate rack 80, line conveyor 81, horizontal to lever 82.
Embodiment
A kind of door of elevator welding production line, is shown in Fig. 1~Fig. 7：Its door-plate feeding device 1 for including longitudinally being sequentially arranged,
Hole punched device 2, bilateral bending structure 3, end socket and reinforcement feeding structure 4, end socket welding structure 5, reinforcement welding structure 6,
The side of reinforcement welding structure 6 is horizontally arranged with door-plate level and arrives vertical upset structure 7；
Door-plate feeding structure 1 includes truck rest area 8, material taking arm structure 9, the first material conveying platform 10, and truck is placed
Area 8 is arranged above two parallel arm longitudinal movement rails 11 to arrangement, and arm longitudinal movement rail 11 extends to
The surface of first material conveying platform 10, the both lateral sides of material taking arm support 12 are installed in the arm longitudinally shifting of correspondence position respectively
Dynamic guide rail 11, material taking arm support 12 are circumscribed with zigzag tread patterns structure (being not drawn into figure, belong to existing mature structure), material taking hand
It is provided with arm support 12 vertically to cylinder 13, is vertically fastenedly connected material taking arm structure 9 to the lower piston bar of cylinder 13, takes
The periphery of material arm structure 9 is evenly equipped with the feeding sucker 14 arranged down, and feeding sucker 14 is respectively communicated to material taking arm motor
15, material taking arm motor 15 is installed in material taking arm structure 9, be additionally provided with the first material conveying platform 10 can zigzag tread patterns first
Feeding module 16, door-plate 17 be positioned over zigzag tread patterns behind the upper surface of the first feeding module 16 by the first feeding module 16,
It is delivered to hole punched device 2, bilateral bending structure 3；
Two arm longitudinal movement rails 11 are supported on the upper surface of arm support 19, the lower section that arm support 19 is formed
Space is truck rest area 8, is used to place truck 18 in truck rest area 8, truck 18 is used to stack door of elevator 17；
Longitudinal rear of bilateral bending structure 3 is provided with the second material conveying platform 41, is disposed with the second material conveying platform 41 vertical
To the second feeding module 42 of driving, the second feeding module 42, which clamps, to be transported to second by door-plate after the door-plate of bending and send
Expect the upper surface of platform 41, longitudinal rear of the second feeding module 82 is provided with end socket and reinforcement feeding structure 4, end socket and plus
Strengthening tendons feeding structure 4 includes reinforcement feeding 43, reinforcement places position 44, end socket feeding 45, end socket place position 46, the second feeding
Module 42, end socket and reinforcement feeding structure 4 are arranged above longitudinal arm moving guide rail 47, the upper end of haul arm 48
Both sides are flush-mounted in longitudinal arm moving guide rail 47 of correspondence position respectively, and door-plate is sequentially positioned over reinforcement and put by motion arm 47
Position 45 is placed in set 44, end socket, and the middle part that end socket places position 45 is provided with the first door-plate conveyer belt 49 being longitudinally arranged；
End socket welding structure 5 includes point welding work table 51, gas shield welding work table 51, and point welding work table 51, gas are protected
Shield welding work table 52 is sequentially arranged, point welding work table 51, the equal lateral arrangement of the workbench of gas shielded arc welding 52, point welding work table 51,
The center upper end position of gas shield welding work table 52 is provided with the second door-plate conveyer belt 53 being longitudinally arranged, and puts welding work table
51 both lateral sides end is respectively arranged with spot-welding gun 54, and the both lateral sides end of gas shield welding work table 52 is respectively arranged with gas
Protect welding manipulator 55；
Reinforcement welding structure 6 includes spot welding platform 61, and the lateral arrangement of spot welding platform 61, the surface of spot welding platform 61 is set
It is equipped with two-head spot-welder 62, the supplied materials end of spot welding platform 61 is the end of the second door-plate conveyer belt 53, the transverse direction of spot welding platform 61
The extension of one lateral side, door-plate buffering area 63 is provided with, the lower section of spot welding platform 61 is provided with cross slide way 64, cross slide way 64
The door-plate buffering area 63 at rear is extended to, servo-drive module 65, the top of servo-drive module 65 are installed with cross slide way 64
Portion, which is provided with, press against structure 66, press against structure 66 and is connected with vertically to lift cylinder 67, press against structure 66 and be used to press attached door-plate 17；
Door-plate is horizontal to include door-plate sink block 71 to vertical upset structure 7, and the front end of door-plate sink block 71 is provided with door
Plate buffering area 63, a part for door-plate to be flipped are supported on door-plate buffering area 63, and door-plate sink block 71 is provided with the peace of door-plate thickness
Tankage 72, the thickness direction upper surface of door-plate sink block 71 are provided with compression cylinder 73, and compression cylinder 73 drives compact heap thickness
Direction compresses door-plate, and the thickness direction lower surface of door-plate sink block 73 is supported on bearing plate 74, and bearing plate 74, which is installed in, to be turned over
Turn the upper end of framework 75, oblique cylinder 76 is provided with resupination framework 75, the oblique piston rod 77 of oblique cylinder 76 is articulated in door
The mounting seat 78 of the lower surface of plate sink block 71, the door-plate sink block 71 when oblique piston rod 77 is in elongation state are in level
State, the door-plate sink block 71 when oblique piston rod 77 is in contraction state are in plumbness.
The chartered plane platform base 21 of hole punched device 2, the upper surface of board base 21 are evenly equipped with least two row's positioning holes 22, board bottom
The upper surface both sides of seat 21 are respectively arranged with can be vertically logical to the hydraulic cylinder 23 of action, the lower end piston rod of two hydraulic cylinders 23
Cross hydraulic beaming 24 to connect, the lower end of hydraulic beaming 24 is the convex kelly structure 25 in side, the upper end card of several punch upper dies 26
Hook and clamp and be anchored on the correspondence position of kelly structure 25, the both ends positioning side of mould 27 passes through stud/screw under several punchings
Positioning hole 22 corresponding to being anchored on, mould 27 corresponds arrangement, the upper surface of board base 21 under every group of punch upper die 26, punching
Some retainer platforms 28 are fixed with, the both ends of door of elevator 17 to be processed are supported on the retainer platform 28 of respective side, retainer platform 28 respectively
With the arranged for interval of mould under punching 27；
Bilateral bending structure 3 includes bending board base 31, and support base 32 is supported on bending board base 31, die shoe
33 are supported on the upper surface of support base 32, and the both sides of bending board base 31 are provided with stand type support 34, the vertical branch of both sides
It is fixed with respectively on frame 34 vertically to the hydraulic jack 35 of action, passes through pressure arm 36 between the lower piston bar of two hydraulic jacks 35
Connection, the lower surface of pressure arm 36 is plane, the upper surface for press against door-plate 17, and the both sides of the vertical frame of branch 34 are respectively arranged with biography
Casing 37 is moved, two electric rotating machines 38 are respectively arranged with each transmission case body 37, two electric rotating machines 38 are respectively arranged in vertical
Formula support 34 is vertically respectively installed with rotating connector 39, is located to the both sides of middle vertical plane, the output end of each electric rotating machine 38
Die shoe 33 with bending turnover panel 30 corresponding to being fixed between two rotary connectors 39 of one end, each bending turnover panel 30 pair
Two electric rotating machines 38 answering while rotate in the same direction, bending turnover panel 30 is used for the bending of door-plate 17；
Hole punched device 2, end socket welding structure 5, reinforcement welding structure 6, the end face for supporting door-plate of door-plate buffering area 63
On be provided with retainer platform, convex ball bearing is evenly equipped with retainer platform, it is ensured that smooth, conveniently when door-plate conveys；
First material conveying platform 10, the upper surface of the second material conveying platform 41 are evenly equipped with convex ball bearing, it is ensured that door-plate is defeated
It is smooth, conveniently when sending；
The bottom of resupination framework 75 is flush-mounted in rollover stand moving guide rail 79, and rollover stand moving guide rail 79 is parallel in level
The length direction of the door-plate 17 of state, the end side of rollover stand moving guide rail 79 are provided with door-plate rack 80, and door-plate is placed
Bottom position in frame 80 is provided with line conveyor 81, is respectively arranged with each door-plate placement location of door-plate rack 80
For level to lever 82, it allows the door-plate under plumbness conveniently to be placed；
Spot-welding gun 54 is supported on corresponding welding gun servo movement module 56, and the laterally inboard of each spot-welding gun 54 is set
There is spot welding locating rack 57, the corresponding side position corresponding to door-plate 17 of spot welding locating rack 57 is provided with positioning clamp for spot welding 58, point
Weldering locating clip 58 has for holding door 17, gasshielded welding machine tool hand 55 can the action of the axles of XYZ tri-, each gas shielded welding
The laterally inboard of manipulator 55, which is set, a gas shielded arc welding limit clamp, and every group of gas shielded arc welding limit clamp can phase including two
To the mechanical finger 59 of clamping, the mechanical finger 59 under non-clamp position does not externally protrude out in the corresponding lower surface of door-plate 17.
The specific embodiment of the present invention is described in detail above, but content is only the preferable implementation of the invention
Example, it is impossible to be considered as the practical range for limiting the invention.All impartial changes made according to the invention application range
Change and improvement etc., all should still it belong within the patent covering scope of the present invention.
Claims (8)
- A kind of 1. door of elevator welding production line, it is characterised in that：It includes door-plate feeding device, the punching being longitudinally sequentially arranged Device, bilateral bending structure, end socket and reinforcement feeding structure, end socket welding structure, reinforcement welding structure, the reinforcement Welded side is horizontally arranged with door-plate level and arrives vertical upset structure；The door-plate feeding structure includes truck rest area, material taking arm structure, the first material conveying platform, the truck rest area Be arranged above two parallel arm longitudinal movement rails to arrangement, the arm longitudinal movement rail extends to described The surface of first material conveying platform, the both lateral sides of material taking arm support are installed in the arm longitudinally shifting of correspondence position respectively Dynamic guide rail, material taking arm support is circumscribed with zigzag tread patterns structure, is provided with the material taking arm support vertically to cylinder, described The material taking arm structure vertically is fastenedly connected to the lower piston bar of cylinder, the periphery of the material taking arm structure is evenly equipped with court The feeding sucker of lower arrangement, the feeding sucker are respectively communicated to material taking arm motor, and the material taking arm motor is installed in institute State material taking arm structure, be additionally provided with first material conveying platform can zigzag tread patterns the first feeding module, door-plate is positioned over Behind the upper surface of the feeding module by the zigzag tread patterns of the first feeding module, be delivered to hole punched device, bilateral bending Structure；Longitudinal rear of the bilateral bending structure is provided with the second material conveying platform, and longitudinal direction is disposed with second material conveying platform Second feeding module of driving, the second feeding module clamp and door-plate are transported into described second after the door-plate of bending The upper surface of material conveying platform, longitudinal rear of the second feeding module are provided with end socket and reinforcement feeding structure, the envelope Head and reinforcement feeding structure include reinforcement feeding, reinforcement places position, end socket feeding, end socket place position, and described second send That expects module, end socket and reinforcement feeding structure is arranged above longitudinal arm moving guide rail, the upper end both sides of haul arm Longitudinal arm moving guide rail of correspondence position is flush-mounted in respectively, and door-plate is sequentially positioned over reinforcement placement by motion arm Position is placed in position, end socket, and the end socket is placed and is provided with the first door-plate conveyer belt being longitudinally arranged in the middle part of position；The end socket welding structure includes point welding work table, gas shield welding work table, welding work table, gas shielded arc welding at described Workbench is sequentially arranged, described welding work table, the equal lateral arrangement of gas shield welding work table, described welding work table, gas Protection welding work table center upper end position is provided with the second door-plate conveyer belt being longitudinally arranged, the horizontal stroke of described welding work table Spot-welding gun is respectively arranged with to two side ends, the gas shield welding work table both lateral sides end is respectively arranged with gas shielded arc welding Welding manipulator；The reinforcement welding structure includes spot welding platform, the spot welding platform lateral arrangement, the surface of the spot welding platform It is provided with two-head spot-welder, the supplied materials end of the spot welding platform is the end of the second door-plate conveyer belt, the spot welding platform Laterally a lateral side extension, be provided with door-plate buffering area, cross slide way, the horizontal stroke are provided with below the spot welding platform Direction guiding rail extends to the door-plate buffering area at rear, and servo-drive module, the servo-drive mould are installed with the cross slide way The top of group is provided with and press against structure, and the structure that press against is connected with vertically to lift cylinder, it is described press against structure be used to pressing it is attached Door-plate；The door-plate is horizontal to include door-plate sink block to vertical upset structure, and the front end of the door-plate sink block is provided with door-plate Buffering area, a part for door-plate to be flipped are supported on the door-plate buffering area, and the door-plate sink block is provided with the peace of door-plate thickness Tankage, the thickness direction upper surface of the door-plate sink block are provided with compression cylinder, and the compression cylinder drives compact heap thickness Direction compresses door-plate, and the thickness direction lower surface of the door-plate sink block is supported on bearing plate, and the bearing plate is installed in The upper end of resupination framework, oblique cylinder is provided with the resupination framework, the oblique piston rod of the oblique cylinder is articulated in institute The mounting seat of the lower surface of door-plate sink block is stated, door-plate sink block when the oblique piston rod is in elongation state is in Horizontality, door-plate sink block when the oblique piston rod is in contraction state are in plumbness.
- A kind of 2. door of elevator welding production line as claimed in claim 1, it is characterised in that：Two arms vertically move Guide rail support is in the upper surface of arm support, and the underlying space that the arm support is formed is the truck rest area, institute State and be used to place truck in truck rest area, the truck is used to stack door of elevator.
- A kind of 3. door of elevator welding production line as claimed in claim 1, it is characterised in that：The hole punched device chartered plane platform bottom Seat, the upper surface of the board base are evenly equipped with least two row's positioning holes, and the upper surface both sides of the board base are set respectively Have vertically to be connected to the hydraulic cylinder of action, the lower end piston rod of two hydraulic cylinders by hydraulic beaming, the hydraulic pressure The lower end of upper beam is the convex kelly structure in side, and the upper end snap fit of several punch upper dies clamps and is anchored on the kelly structure Correspondence position, the both ends positioning side of mould is anchored on corresponding positioning hole by stud/screw under several punchings, in every group of punching Mould corresponds arrangement under mould, punching, and the upper surface of the board base is fixed with some retainer platforms, door of elevator to be processed Both ends are supported on the retainer platform of respective side respectively, and mode spacing is arranged under the retainer platform and punching.
- A kind of 4. door of elevator welding production line as claimed in claim 1, it is characterised in that：The bilateral bending structure includes Bending board base, support base are supported on the bending board base, and die shoe is supported on the upper surface of the support base, The both sides of the bending board base are provided with stand type support, are fixed with respectively in the stand type support of both sides vertically to the liquid of action Compressing cylinder, connected by pressure arm between the lower piston bar of two hydraulic jacks, the lower surface of the pressure arm is plane, is used for The upper surface of door-plate is press against, the both sides of the stand type support are respectively arranged with transmission case body, in each transmission case body respectively It is provided with two electric rotating machines, two electric rotating machines are respectively arranged in the stand type support vertically to the both sides of middle vertical plane, each The output end of electric rotating machine is respectively installed with rotating connector, between two rotary connectors of the die shoe with one end Bending turnover panel corresponding to being fixed with, two electric rotating machines corresponding to each bending turnover panel rotate in the same direction simultaneously, the folding Curved turnover panel is used for the bending of door-plate.
- A kind of 5. door of elevator welding production line as claimed in claim 1, it is characterised in that：The hole punched device, end socket weldering Binding structure, reinforcement welding structure, door-plate buffering area supporting door-plate end face on be provided with material supporting rack, on the material supporting rack It is evenly equipped with convex ball bearing.
- A kind of 6. door of elevator welding production line as claimed in claim 1, it is characterised in that：First material conveying platform, The upper surface of two material conveying platforms is evenly equipped with convex ball bearing.
- A kind of 7. door of elevator welding production line as claimed in claim 1, it is characterised in that：The bottom of the resupination framework is embedding Loaded on rollover stand moving guide rail, the rollover stand moving guide rail parallel to the door-plate in horizontality length direction, it is described The end side of rollover stand moving guide rail is provided with door-plate rack, and the bottom position in the door-plate rack is provided with straight line Conveyer belt, it is respectively arranged with each door-plate placement location of the door-plate rack horizontal to lever.
- A kind of 8. door of elevator welding production line as claimed in claim 1, it is characterised in that：The spot-welding gun is supported on pair The welding gun servo movement module answered, the laterally inboard of each spot-welding gun are provided with spot welding locating rack, the spot welding positioning The corresponding side position corresponding to door-plate of frame is provided with positioning clamp for spot welding, and the positioning clamp for spot welding is used for holding door, institute State gasshielded welding machine tool hand can the action of the axles of XYZ tri-, each gasshielded welding machine tool hand laterally inboard sets a little Gas shielded arc welding limit clamp, every group of gas shielded arc welding limit clamp include two mechanical fingers that can be clamped in opposite directions, not clamped Mechanical finger under state does not externally protrude out in corresponding door-plate lower surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610633113.4A CN106041376B (en) | 2016-08-04 | 2016-08-04 | A kind of door of elevator welding production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610633113.4A CN106041376B (en) | 2016-08-04 | 2016-08-04 | A kind of door of elevator welding production line |
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| Publication Number | Publication Date |
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| CN106041376A CN106041376A (en) | 2016-10-26 |
| CN106041376B true CN106041376B (en) | 2018-03-16 |
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| CN201610633113.4A Active CN106041376B (en) | 2016-08-04 | 2016-08-04 | A kind of door of elevator welding production line |
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