CN109967841A - A kind of production method automating submerged arc welding H profile steel - Google Patents
A kind of production method automating submerged arc welding H profile steel Download PDFInfo
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- CN109967841A CN109967841A CN201910334112.3A CN201910334112A CN109967841A CN 109967841 A CN109967841 A CN 109967841A CN 201910334112 A CN201910334112 A CN 201910334112A CN 109967841 A CN109967841 A CN 109967841A
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- steel
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- top flange
- web
- bottom wing
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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
- 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
- B23K31/022—Making profiled bars with soldered or welded seams
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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
- B23K9/00—Arc welding or cutting
- B23K9/18—Submerged-arc welding
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- Arc Welding In General (AREA)
Abstract
The present invention relates to a kind of production methods for automating submerged arc welding H profile steel, include the following steps: feeding, the push of top flange plate is cut, the conveying of top flange plate, the push of web is cut, the overturning of web, the second-pumping of top flange plate, the automatic welding of T-steel, the push of bottom wing listrium is cut, the conveying of bottom wing listrium, the conveying of T-steel, the overturning of T-steel, the second-pumping of bottom wing listrium, the automatic welding of H profile steel, finished product conveying, finished product stacking is packaged, feeding is carried out using gantry crane, steel are cut by plasma cut trolley, pass through delivery platform, Finished Product Transport System, finished product stacking packaging system is to steel plate, finished product is conveyed, stacking and packing.The present invention has the advantages that easy to operate, linking is stable, continuous automatic production.
Description
Technical field
The present invention relates to shape extrusion fields, and in particular to a kind of production method for automating submerged arc welding H profile steel.
Background technique
Automated machine is widely used in the every field of social production.It is processed into the Section Steel Production field of profile in steel plate,
The application of automatic producing technology is concentrated mainly in some specific production process, as China Patent No. CN204171508U is disclosed
A kind of H profile steel blanking device, the blanking device include workbench, twin beams semi-gantry hang, hoisting cross beam, gantry, gas flame cuttiug
The components such as machine, discharging frame and steel band are met the requirement for height of cutting web and wing plate by setting Liftable type crossbeam, passed through
Movable steel strip is set, gantry can be dragged and realize transverse shifting, and then drives 6 flame cutting machines real under steel band dragging effect
Existing transverse cuts, can disposably complete more H profile steel blanking operations, greatly improve the high efficiency of H profile steel blanking.The patent is only
Realize the automation of the blanking procedure of fashioned iron processing.In addition, being unable to complete the continuous of each process during Section Steel Production
Operation, but need to process step by step, the degree of automation is not high；Meanwhile processing increases but also producing area step by step, it is unfavorable
In the promotion of production efficiency；Meanwhile needed in the production process of fashioned iron the steel plate that steel plate is cut, is completed the process need into
Row welding could form, and the flue gas that cutting, welding generate lacks corresponding cleaning procedure.In view of this, the present invention provides one
The production method of kind automation submerged arc welding H profile steel, so as to solve the deficiencies in the prior art.
Summary of the invention
The invention is intended to provide a kind of production method for automating submerged arc welding H profile steel, to solve to exist in the prior art
Deficiency, the technical problem to be solved in the present invention is achieved through the following technical solutions.
A kind of production method automating submerged arc welding H profile steel, thes improvement is that: including the following steps:
S1, feeding: on the hoistable platform that steel plate is hung to upper and lower flange plate and web respectively using gantry crane；
The push cutting of S2, top flange plate: steel plate is pushed to predetermined position by the big thick stick of pusher, and scale is having a size of scarfing away from edges of boards one
A top flange plate width, plasma cut trolley are cut, and the big thick stick continuation of pusher pushes forward steel plate, plasma cut trolley
It is cut again, so circulation push, cutting, until the top flange plate cut is pushed to the pre- of top flange plate delivery platform
Positioning is set；
The conveying of S3, top flange plate: the small push plate upper limb driven by the chain by well cutting in top flange plate delivery platform
Listrium pushes forward, reaches the underface of web overturning whereabouts position；
The push cutting of S4, web: steel plate is pushed to predetermined position by the big thick stick of pusher, and scale is having a size of one away from edges of boards abdomen of scarfing
Board width, plasma cut trolley are cut, and the big thick stick continuation of pusher pushes forward steel plate, and plasma cut trolley carries out again
Cutting, so circulation push, cutting, until the web cut to be pushed to the surface in the predetermined position of web transport platform；
The overturning of S5, web: after web is pushed to the predetermined position of web transport platform by the big thick stick of pusher, on the outside of Cutting platform
Overturning platform turn on one's side, the web after making overturning is stood on the upside of top flange plate at center, fall behind under web just with it is upper
Flange plate is at an angle of 90 degrees；
The second-pumping of S6, top flange plate: web is overturn to the center of top flange plate upper surface, and top flange plate delivery platform is again
Secondary starting will be delivered to welding position at the web and top flange plate of an angle of 90 degrees；
The automatic welding of S7, T-steel: after top flange plate, web transport are to predetermined position, pair of T-steel robot welding system
Neat baffle rises, and top flange plate, web are aligned, and after alignment, alignment baffle decline starts to weld T-steel operation；
The push cutting of S8, bottom wing listrium: steel plate is pushed to predetermined position by the big thick stick of pusher, and scale is having a size of scarfing away from edges of boards one
A lower flange board width, plasma cut trolley are cut, and the big thick stick continuation of pusher pushes forward steel plate, plasma cut trolley
It is cut again, so circulation push, cutting, until the bottom wing listrium cut is pushed to the pre- of bottom wing listrium delivery platform
Positioning is set；
The conveying of S9, bottom wing listrium: the small push plate bottom wing driven by the chain by well cutting in bottom wing listrium delivery platform
Listrium pushes forward, reaches the underface of T-steel overturning position；
The conveying of S10, T-steel: in T-steel welding process, T-steel delivery platform is automatically defeated by T-steel during the welding process
It is sent to predetermined position；
The overturning of S11, T-steel: T-steel overturning system will be delivered to the T-steel overturning 180 degree in predetermined position, make the abdomen of T-steel
Plate and bottom wing listrium are at an angle of 90 degrees；
The second-pumping of S12, bottom wing listrium: after the T-steel being welded turns to bottom wing listrium upper surface, bottom wing listrium delivery platform
It is again started up, welding position will be delivered at the T-steel of an angle of 90 degrees and bottom wing listrium and is aligned；
The automatic welding of S13, H profile steel: after bottom wing listrium and T-steel are transported to predetermined position, pair of H profile steel robot welding system
Neat baffle rises, and bottom wing listrium, T-steel are aligned, and after alignment, alignment baffle decline starts welded H section steel operation；
S14, finished product conveying: finished product is transported to predetermined position automatically during the welding process by Finished Product Transport System；
S15, finished product stacking are packaged: finished product stacking packaging system will be delivered to the H profile steel automatic piling in predetermined position, and as required
Quantity is packaged.
Preferably, in S1, hoistable platform is controlled by driving motor, gear reducer, turning machine and elevator, to realize adjustment
The height of steel plate simultaneously pushes steel plate.
Preferably, in S2, after steel plate is up and down at a predetermined height by hoistable platform, by the big thick stick of pusher motor and lead screw band
Steel plate is pushed into cutting position of the scarfing away from one top flange plate width of edges of boards under dynamic, is cut by plasma cut trolley pre-
The top flange plate of fixed width degree；One block of top flange plate of every well cutting, the big thick stick of pusher continue to push forward steel plate to a top flange plate
Width, cut again;During pushing top flange plate, the top flange plate of well cutting is pushed into top flange plate successively
On delivery platform;
In S4, after steel plate is up and down at a predetermined height by hoistable platform, by the big thick stick of pusher by steel plate under the drive of motor and lead screw
It is pushed into cutting position of the scarfing away from one web width of edges of boards, the web of preset width is cut by plasma cut trolley,
One block of web of every well cutting, the big thick stick of pusher continue push steel plate forward and cut again to the width of a web;In push abdomen
During plate, the web of well cutting is pushed on web transport platform successively;
In S8, after steel plate is up and down at a predetermined height by hoistable platform, by the big thick stick of pusher by steel plate under the drive of motor and lead screw
It is pushed into cutting position of the scarfing away from one lower flange board width of edges of boards, is cut under preset width by plasma cut trolley
Flange plate；One block of bottom wing listrium of every well cutting, the big thick stick of pusher continue the width for pushing steel plate to a bottom wing listrium forward, again
Cutting;During pushing bottom wing listrium, the bottom wing listrium of well cutting is pushed on bottom wing listrium delivery platform successively.
Preferably, in S3, after first block of top flange plate is pushed on top flange plate delivery platform, top flange plate conveying is flat
The small push plate of platform starts to act, and top flange plate is transported to subsequent processing；
In S4, after first block of web is pushed on web delivery platform, the small push plate of transmission on web delivery platform starts to move
Make, web is transported to next process；
In S9, after first block of bottom wing listrium is pushed on bottom wing listrium delivery platform, the small push plate of bottom wing listrium delivery platform
Start to act, bottom wing listrium is transported to subsequent processing.
Preferably, there are two the big thick stick of pusher in S2, S4 and S8 is set, pusher big thick stick once pushes a steel plate when pushing,
The position of two big thick stick can control adjustment, it is ensured that firmly uniform, push is neatly.
Preferably, in S2, S4 and S8, when plasma cut trolley is cut, smoke and dust purifier starts to be purified
Operation；A sink is set below face scarfing, sink is in 30 degree of overturning angles, is equipped with clean-up port in sink minimum point, is convenient to clean
The bits not soluble in water such as iron oxide, the space of sink lower part 2/3 are full of water, and the side of cutting torch walking is prolonged in 1/3 position of sink top
To uniformly distributed baffle, the water level in sink is higher than baffle bottom, and baffle plays the role of barrier flue dust；It sets and draws between two baffles
Air port, air-vent are connect with the smoke and dust purifier on sink top, and air-vent is equipped with automatic switch, with the shifting of plasma cutting torch
Dynamic, automatic switch only limits two air-vents and opens, and other air-vents are closed；The flue dust that air-vent generates cutting is received
Collect and pass through smoke and dust purifier and is purified.
Preferably, in S3 and S6, small push plate blocks the rear end of top flange plate and will be upper under the drive of wirerope and chain
Flange plate is delivered to subsequent processing；
In S9 and S12, small push plate blocks the rear end of bottom wing listrium and conveys bottom wing listrium under the drive of wirerope and chain
To subsequent processing.
Preferably, in S3 and S6, roller is evenly equipped in top flange plate delivery platform below top flange plate, reduction was conveying
Friction in journey；
In S9 and S12, it is evenly equipped with roller below bottom wing listrium in bottom wing listrium delivery platform, reduces rubbing during transportation
It wipes.
Preferably, in S5, oil cylinder is arranged below in overturning platform, is stretched by the mandril of oil cylinder and is completed overturning operation.
Preferably, in S7, after starting the operation of automatic welding T-steel, weldering cigarette purification system is started to work, and welding is generated
Flue dust is collected and purifies；In T-steel robot welding system comprising two can adjust automatically angle and flexible welding gun, thus
Convenient for weld job completion and weld seam it is neat；
In S13, after starting the operation of automatic welding H profile steel, weldering cigarette purification system is started to work, and the flue dust that welding generates is received
Collect and purifies；In H profile steel robot welding system comprising two can adjust automatically angle and flexible welding gun, consequently facilitating welding is made
The completion of industry and weld seam it is neat.
Compared with prior art, production method disclosed in this invention, device structure involved by each step is simple, operation is held
Easily, it is connected between each step and stablizes, can be realized the serialization automatic welding production of H profile steel.It can be adjusted automatically by being arranged two
Whole angle and flexible welding gun, consequently facilitating weld job completion and weld seam it is neat.By setting smoke and dust purifier and
Cigarette purification system is welded, the flue gas generated in production process can be purified, is conducive to environmental protection.The present invention has easy to operate, linking
The advantages of stabilization, continuous automatic production.
Detailed description of the invention
Fig. 1 is process flow chart of the invention.
Specific embodiment
With reference to the accompanying drawing with the specific embodiment design feature that the present invention is further explained.
Embodiment 1: referring to attached drawing 1, a kind of production method automating submerged arc welding H profile steel is theed improvement is that: including
Following steps:
S1, feeding: on the hoistable platform that steel plate is hung to upper and lower flange plate and web respectively using gantry crane；
The push cutting of S2, top flange plate: steel plate is pushed to predetermined position by the big thick stick of pusher, and scale is having a size of scarfing away from edges of boards one
A top flange plate width, plasma cut trolley are cut, and the big thick stick continuation of pusher pushes forward steel plate, plasma cut trolley
It is cut again, so circulation push, cutting, until the top flange plate cut is pushed to the pre- of top flange plate delivery platform
Positioning is set；
The conveying of S3, top flange plate: the small push plate upper limb driven by the chain by well cutting in top flange plate delivery platform
Listrium pushes forward, reaches the underface of web overturning whereabouts position；
The push cutting of S4, web: steel plate is pushed to predetermined position by the big thick stick of pusher, and scale is having a size of one away from edges of boards abdomen of scarfing
Board width, plasma cut trolley are cut, and the big thick stick continuation of pusher pushes forward steel plate, and plasma cut trolley carries out again
Cutting, so circulation push, cutting, until the web cut to be pushed to the surface in the predetermined position of web transport platform；
The overturning of S5, web: after web is pushed to the predetermined position of web transport platform by the big thick stick of pusher, on the outside of Cutting platform
Overturning platform turn on one's side, the web after making overturning is stood on the upside of top flange plate at center, fall behind under web just with it is upper
Flange plate is at an angle of 90 degrees；
The second-pumping of S6, top flange plate: web is overturn to the center of top flange plate upper surface, and top flange plate delivery platform is again
Secondary starting will be delivered to welding position at the web and top flange plate of an angle of 90 degrees；
The automatic welding of S7, T-steel: after top flange plate, web transport are to predetermined position, pair of T-steel robot welding system
Neat baffle rises, and top flange plate, web are aligned, and after alignment, alignment baffle decline starts to weld T-steel operation；
The push cutting of S8, bottom wing listrium: steel plate is pushed to predetermined position by the big thick stick of pusher, and scale is having a size of scarfing away from edges of boards one
A lower flange board width, plasma cut trolley are cut, and the big thick stick continuation of pusher pushes forward steel plate, plasma cut trolley
It is cut again, so circulation push, cutting, until the bottom wing listrium cut is pushed to the pre- of bottom wing listrium delivery platform
Positioning is set；
The conveying of S9, bottom wing listrium: the small push plate bottom wing driven by the chain by well cutting in bottom wing listrium delivery platform
Listrium pushes forward, reaches the underface of T-steel overturning position；
The conveying of S10, T-steel: in T-steel welding process, T-steel delivery platform is automatically defeated by T-steel during the welding process
It is sent to predetermined position；
The overturning of S11, T-steel: T-steel overturning system will be delivered to the T-steel overturning 180 degree in predetermined position, make the abdomen of T-steel
Plate and bottom wing listrium are at an angle of 90 degrees；
The second-pumping of S12, bottom wing listrium: after the T-steel being welded turns to bottom wing listrium upper surface, bottom wing listrium delivery platform
It is again started up, welding position will be delivered at the T-steel of an angle of 90 degrees and bottom wing listrium and is aligned；
The automatic welding of S13, H profile steel: after bottom wing listrium and T-steel are transported to predetermined position, pair of H profile steel robot welding system
Neat baffle rises, and bottom wing listrium, T-steel are aligned, and after alignment, alignment baffle decline starts welded H section steel operation；
S14, finished product conveying: finished product is transported to predetermined position automatically during the welding process by Finished Product Transport System；
S15, finished product stacking are packaged: finished product stacking packaging system will be delivered to the H profile steel automatic piling in predetermined position, and as required
Quantity is packaged.
Embodiment 2: on the basis of embodiment 1, in S1, hoistable platform is by driving motor, gear reducer, turning machine and lifting
Machine control, to realize the height of adjustment steel plate and push steel plate.
Embodiment 3, on the basis of embodiment 1 or 2, in S2, after steel plate is up and down at a predetermined height by hoistable platform, by pushing away
Expect that steel plate is pushed into cutting position of the scarfing away from one top flange plate width of edges of boards under the drive of motor and lead screw by big thick stick, passes through
Plasma cut trolley is cut into the top flange plate of preset width；One block of top flange plate of every well cutting, the big thick stick of pusher continue forward
Steel plate is pushed to the width of a top flange plate, is cut again;During pushing top flange plate, successively by well cutting
Top flange plate be pushed on top flange plate delivery platform;
In S4, after steel plate is up and down at a predetermined height by hoistable platform, by the big thick stick of pusher by steel plate under the drive of motor and lead screw
It is pushed into cutting position of the scarfing away from one web width of edges of boards, the web of preset width is cut by plasma cut trolley,
One block of web of every well cutting, the big thick stick of pusher continue push steel plate forward and cut again to the width of a web;In push abdomen
During plate, the web of well cutting is pushed on web transport platform successively;
In S8, after steel plate is up and down at a predetermined height by hoistable platform, by the big thick stick of pusher by steel plate under the drive of motor and lead screw
It is pushed into cutting position of the scarfing away from one lower flange board width of edges of boards, is cut under preset width by plasma cut trolley
Flange plate；One block of bottom wing listrium of every well cutting, the big thick stick of pusher continue the width for pushing steel plate to a bottom wing listrium forward, again
Cutting;During pushing bottom wing listrium, the bottom wing listrium of well cutting is pushed on bottom wing listrium delivery platform successively.
Embodiment 4: on the basis of embodiment 1-3 is any, in S3, when first block of top flange plate is pushed to top flange plate conveying
After on platform, the small push plate of top flange plate delivery platform starts to act, and top flange plate is transported to subsequent processing；
In S4, after first block of web is pushed on web delivery platform, the small push plate of transmission on web delivery platform starts to move
Make, web is transported to next process；
In S9, after first block of bottom wing listrium is pushed on bottom wing listrium delivery platform, the small push plate of bottom wing listrium delivery platform
Start to act, bottom wing listrium is transported to subsequent processing.
Embodiment 5: on the basis of embodiment 1-4 is any, there are two the big thick stick of pusher in S2, S4 and S8 is set, the big thick stick of pusher
A steel plate is once pushed when push, the position of two big thick stick can control adjustment, it is ensured that firmly uniform, push is neatly.
Embodiment 6: on the basis of embodiment 1-5 is any, in S2, S4 and S8, when plasma cut trolley is cut, cigarette
Dirt purification device starts to carry out purification operation；A sink is set below face scarfing, sink is in 30 degree of overturning angles, minimum in sink
Point is equipped with clean-up port, is convenient to clean the bits not soluble in water such as iron oxide, and the space of sink lower part 2/3 is full of water, sink top
The direction that cutting torch walking is prolonged in 1/3 position is evenly distributed with baffle, and the water level in sink is higher than baffle bottom, and baffle plays barrier flue dust
Effect；Air-vent is set between two baffles, air-vent is connect with the smoke and dust purifier on sink top, and air-vent is equipped with and opens automatically
It closes, with the movement of plasma cutting torch, automatic switch only limits two air-vents and opens, and other air-vents are closed；Air-vent
The flue dust that cutting generates is collected and passes through smoke and dust purifier and is purified.
Embodiment 7: on the basis of embodiment 1-6 is any, in S3 and S6, small push plate blocks the rear end of top flange plate and in steel
Top flange plate is delivered to subsequent processing under the drive of cord and chain；
In S9 and S12, small push plate blocks the rear end of bottom wing listrium and conveys bottom wing listrium under the drive of wirerope and chain
To subsequent processing.
Embodiment 8: on the basis of embodiment 1-7 is any, in S3 and S6, in top flange plate delivery platform below top flange plate
It is evenly equipped with roller, reduces friction during transportation；
In S9 and S12, it is evenly equipped with roller below bottom wing listrium in bottom wing listrium delivery platform, reduces rubbing during transportation
It wipes.
Embodiment 9: on the basis of embodiment 1-8 is any, in S5, oil cylinder is arranged below in overturning platform, passes through the top of oil cylinder
Bar is flexible to complete overturning operation.
Embodiment 10: on the basis of embodiment 1-9 is any, in S7, after starting the operation of automatic welding T-steel, weldering cigarette purification
The flue dust that welding generates is collected and is purified by system starts；It can be automatic comprising two in T-steel robot welding system
Adjust the angle and flexible welding gun, consequently facilitating weld job completion and weld seam it is neat；
In S13, after starting the operation of automatic welding H profile steel, weldering cigarette purification system is started to work, and the flue dust that welding generates is received
Collect and purifies；In H profile steel robot welding system comprising two can adjust automatically angle and flexible welding gun, consequently facilitating welding is made
The completion of industry and weld seam it is neat.
Device structure involved by each step of the present invention is simple, operation is easy, and is connected between each step and stablizes, can be realized H-type
The serialization automatic welding of steel produces.By setting two can adjust automatically angle and flexible welding gun, consequently facilitating welding is made
The completion of industry and weld seam it is neat.By setting smoke and dust purifier and weldering cigarette purification system, it can purify in production process and produce
Raw flue gas is conducive to environmental protection.
Embodiment described above only expresses one embodiment of the present invention, and but it cannot be understood as to this
The limitation of invention scope.It should be pointed out that for those of ordinary skill in the art, in the premise for not departing from present inventive concept
Under, various modifications and improvements can be made.These are all within the scope of protection of the present invention.
Claims (10)
1. a kind of production method for automating submerged arc welding H profile steel, characterized by the following steps:
S1, feeding: on the hoistable platform that steel plate is hung to upper and lower flange plate and web respectively using gantry crane；
The push cutting of S2, top flange plate: steel plate is pushed to predetermined position by the big thick stick of pusher, and scale is having a size of scarfing away from edges of boards one
A top flange plate width, plasma cut trolley are cut, and the big thick stick continuation of pusher pushes forward steel plate, plasma cut trolley
It is cut again, so circulation push, cutting, until the top flange plate cut is pushed to the pre- of top flange plate delivery platform
Positioning is set；
The conveying of S3, top flange plate: the small push plate upper limb driven by the chain by well cutting in top flange plate delivery platform
Listrium pushes forward, reaches the underface of web overturning whereabouts position；
The push cutting of S4, web: steel plate is pushed to predetermined position by the big thick stick of pusher, and scale is having a size of one away from edges of boards abdomen of scarfing
Board width, plasma cut trolley are cut, and the big thick stick continuation of pusher pushes forward steel plate, and plasma cut trolley carries out again
Cutting, so circulation push, cutting, until the web cut to be pushed to the surface in the predetermined position of web transport platform；
The overturning of S5, web: after web is pushed to the predetermined position of web transport platform by the big thick stick of pusher, on the outside of Cutting platform
Overturning platform turn on one's side, the web after making overturning is stood on the upside of top flange plate at center, fall behind under web just with it is upper
Flange plate is at an angle of 90 degrees；
The second-pumping of S6, top flange plate: web is overturn to the center of top flange plate upper surface, and top flange plate delivery platform is again
Secondary starting will be delivered to welding position at the web and top flange plate of an angle of 90 degrees；
The automatic welding of S7, T-steel: after top flange plate, web transport are to predetermined position, pair of T-steel robot welding system
Neat baffle rises, and top flange plate, web are aligned, and after alignment, alignment baffle decline starts to weld T-steel operation；
The push cutting of S8, bottom wing listrium: steel plate is pushed to predetermined position by the big thick stick of pusher, and scale is having a size of scarfing away from edges of boards one
A lower flange board width, plasma cut trolley are cut, and the big thick stick continuation of pusher pushes forward steel plate, plasma cut trolley
It is cut again, so circulation push, cutting, until the bottom wing listrium cut is pushed to the pre- of bottom wing listrium delivery platform
Positioning is set；
The conveying of S9, bottom wing listrium: the small push plate bottom wing driven by the chain by well cutting in bottom wing listrium delivery platform
Listrium pushes forward, reaches the underface of T-steel overturning position；
The conveying of S10, T-steel: in T-steel welding process, T-steel delivery platform is automatically defeated by T-steel during the welding process
It is sent to predetermined position；
The overturning of S11, T-steel: T-steel overturning system will be delivered to the T-steel overturning 180 degree in predetermined position, make the abdomen of T-steel
Plate and bottom wing listrium are at an angle of 90 degrees；
The second-pumping of S12, bottom wing listrium: after the T-steel being welded turns to bottom wing listrium upper surface, bottom wing listrium delivery platform
It is again started up, welding position will be delivered at the T-steel of an angle of 90 degrees and bottom wing listrium and is aligned；
The automatic welding of S13, H profile steel: after bottom wing listrium and T-steel are transported to predetermined position, pair of H profile steel robot welding system
Neat baffle rises, and bottom wing listrium, T-steel are aligned, and after alignment, alignment baffle decline starts welded H section steel operation；
S14, finished product conveying: finished product is transported to predetermined position automatically during the welding process by Finished Product Transport System；
S15, finished product stacking are packaged: finished product stacking packaging system will be delivered to the H profile steel automatic piling in predetermined position, and as required
Quantity is packaged.
2. a kind of production method for automating submerged arc welding H profile steel according to claim 1, it is characterised in that: in S1, rise
It drops platform to be controlled by driving motor, gear reducer, turning machine and elevator, to realize the height of adjustment steel plate and push steel plate.
3. a kind of production method for automating submerged arc welding H profile steel according to claim 1, it is characterised in that:
In S2, after steel plate is up and down at a predetermined height by hoistable platform, by the big thick stick of pusher by steel plate under the drive of motor and lead screw
It is pushed into cutting position of the scarfing away from one top flange plate width of edges of boards, the upper of preset width is cut by plasma cut trolley
Flange plate；One block of top flange plate of every well cutting, the big thick stick of pusher continue the width for pushing steel plate a to top flange plate forward, again
Cutting;During pushing top flange plate, the top flange plate of well cutting is pushed on top flange plate delivery platform successively;
In S4, after steel plate is up and down at a predetermined height by hoistable platform, by the big thick stick of pusher by steel plate under the drive of motor and lead screw
It is pushed into cutting position of the scarfing away from one web width of edges of boards, the web of preset width is cut by plasma cut trolley,
One block of web of every well cutting, the big thick stick of pusher continue push steel plate forward and cut again to the width of a web;In push abdomen
During plate, the web of well cutting is pushed on web transport platform successively;
In S8, after steel plate is up and down at a predetermined height by hoistable platform, by the big thick stick of pusher by steel plate under the drive of motor and lead screw
It is pushed into cutting position of the scarfing away from one lower flange board width of edges of boards, is cut under preset width by plasma cut trolley
Flange plate；One block of bottom wing listrium of every well cutting, the big thick stick of pusher continue the width for pushing steel plate to a bottom wing listrium forward, again
Cutting;During pushing bottom wing listrium, the bottom wing listrium of well cutting is pushed on bottom wing listrium delivery platform successively.
4. a kind of production method for automating submerged arc welding H profile steel according to claim 3, it is characterised in that:
In S3, after first block of top flange plate is pushed on top flange plate delivery platform, the small push plate of top flange plate delivery platform
Start to act, top flange plate is transported to subsequent processing；
In S4, after first block of web is pushed on web delivery platform, the small push plate of transmission on web delivery platform starts to move
Make, web is transported to next process；
In S9, after first block of bottom wing listrium is pushed on bottom wing listrium delivery platform, the small push plate of bottom wing listrium delivery platform
Start to act, bottom wing listrium is transported to subsequent processing.
5. it is according to claim 1 it is a kind of automate submerged arc welding H profile steel production method, it is characterised in that: S2, S4 and
There are two the big thick stick of pusher in S8 is set, pusher big thick stick once pushes a steel plate when pushing, and the position of two big thick stick can control tune
It is whole, it is ensured that firmly uniform, push is neatly.
6. the production method of -5 any a kind of automation submerged arc welding H profile steels according to claim 1, it is characterised in that:
In S2, S4 and S8, when plasma cut trolley is cut, smoke and dust purifier starts to carry out purification operation；Face is cut
A sink is set below mouthful, sink is in 30 degree of overturning angles, is equipped with clean-up port in sink minimum point, it is insoluble to be convenient to clean iron oxide etc.
In the bits of water, the space of sink lower part 2/3 is full of water, and the direction that cutting torch walking is prolonged in 1/3 position of sink top is evenly distributed with baffle, water
Water level in slot is higher than baffle bottom, and baffle plays the role of barrier flue dust；Set air-vent between two baffles, air-vent with
The smoke and dust purifier on sink top connects, and air-vent is equipped with automatic switch, and with the movement of plasma cutting torch, automatic switch is only
It limits two air-vents to open, other air-vents are closed；The flue dust that air-vent generates cutting is collected and passes through flue dust
Purification device is purified.
7. a kind of production method for automating submerged arc welding H profile steel according to claim 1, it is characterised in that:
In S3 and S6, small push plate blocks the rear end of top flange plate and is delivered to top flange plate under the drive of wirerope and chain
Subsequent processing；
In S9 and S12, small push plate blocks the rear end of bottom wing listrium and conveys bottom wing listrium under the drive of wirerope and chain
To subsequent processing.
8. a kind of production method for automating submerged arc welding H profile steel according to claim 7, it is characterised in that:
In S3 and S6, it is evenly equipped with roller below top flange plate in top flange plate delivery platform, reduces friction during transportation；
In S9 and S12, it is evenly equipped with roller below bottom wing listrium in bottom wing listrium delivery platform, reduces rubbing during transportation
It wipes.
9. a kind of production method for automating submerged arc welding H profile steel according to claim 1, it is characterised in that: in S5, turn over
Turn platform and oil cylinder is arranged below, is stretched by the mandril of oil cylinder and complete overturning operation.
10. a kind of production method for automating submerged arc welding H profile steel according to claim 1, it is characterised in that:
In S7, after starting the operation of automatic welding T-steel, weldering cigarette purification system is started to work, and the flue dust that welding generates is received
Collect and purifies；In T-steel robot welding system comprising two can adjust automatically angle and flexible welding gun, consequently facilitating welding is made
The completion of industry and weld seam it is neat；
In S13, after starting the operation of automatic welding H profile steel, weldering cigarette purification system is started to work, and the flue dust that welding generates is received
Collect and purifies；In H profile steel robot welding system comprising two can adjust automatically angle and flexible welding gun, consequently facilitating welding is made
The completion of industry and weld seam it is neat.
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Application publication date: 20190705 |