CN210451511U - T-shaped section surface and web plate assembling device - Google Patents

Abstract

The utility model relates to a T section bar face, web assemblage device, assemblage device pass through the facing plate through panel feeding positioning seat through the edger roll press from both sides tight location, to the web through upset of web upset seat roller, web clamp roller rotation clamping location. The positioning assembly production automation degree in the T-shaped section production is high, the operation is convenient, the time and the labor are saved, and the assembly positioning precision is high.

Description

T-shaped section surface and web plate assembling device

Technical Field

The utility model relates to a section bar processing equipment specifically is a T section bar face, web assemblage device.

Background

In ship construction, T-shaped sections with various specifications and lengths are required to be manufactured, most of the T-shaped sections are manufactured by cutting panels and webs by using a flame cutting machine, the panels and the webs are assembled, welded and welded manually after being positioned, the perpendicularity needs to be ensured by assembling and scribing before welding, even a positioning inclined strut needs to be welded, the T-shaped section manufacturing process is time-consuming and labor-consuming, the production efficiency is low, and the assembly welding precision is low.

After the T-shaped material is manufactured, deformation can be generated due to welding, and generally, the deformation can be corrected by adopting an initiating explosive device, but because the initiating explosive device belongs to manual operation and has a great relation with the practical skill of an operator, if the heating is not uniform, the corrected panel is still uneven due to the fact that the correction is not uniform; on the other hand, the fire correction belongs to thermal correction, which can cause the panel to bend, even cause the side effects of fire passing and the like due to improper correction. And the fire correction efficiency is low and the correction speed is slow.

Therefore, the development of a T-shaped material assembly line manufacturing process which is reliable in use, convenient to operate and strong in practicability is becoming a problem which needs to be solved urgently.

Disclosure of Invention

To the above-mentioned not enough in the preparation of current T section bar, the utility model provides a T section bar face, web assemblage device.

The utility model adopts the technical proposal that: a T-shaped section surface and web plate assembling device comprises an assembling feeding assembly, wherein the assembling feeding assembly comprises an assembling feeding track, an assembling feeding conveying roller, a web plate overturning seat overturning motor, a web plate overturning seat roller, a web plate suction electromagnet, a web plate clamping seat rotating motor, a web plate clamping roller, a panel feeding positioning seat, a panel feeding positioning guide pillar, a panel feeding positioning cylinder, a panel feeding positioning block and a panel feeding positioning vertical roller; the assembly feeding track is parallel to the lifting beam, and a plurality of assembly feeding conveying rollers are arranged on the assembly feeding track in parallel at intervals and are in a self-powered driving rotation state or a uniform stress driving rotation state; one side of the assembly feeding track faces the lifting beam, a plurality of web plate overturning seats are arranged on the side, web plate suction electromagnets and web plate overturning seat rollers are arranged on the web plate overturning seats, and the web plate overturning seats are driven by a web plate overturning seat overturning motor to rotate towards the direction of the assembly feeding track and vertically erect the web plate overturning seat rollers; a web clamping seat is arranged on the other side of the assembly feeding track corresponding to each web overturning seat, a web clamping roller is arranged on each web clamping seat, and the web clamping seats are driven by a web clamping seat rotating motor to rotate towards the direction of the assembly feeding track and vertically erect the web clamping roller in a state corresponding to the web overturning seat roller; a plurality of panel feeding positioning seats are uniformly distributed on the assembly feeding track, panel feeding positioning guide pillars which are parallel to each other and are lower than the roller surface of the assembly feeding conveying roller are connected to the panel feeding positioning seats in a penetrating mode, a panel feeding positioning block which is driven by a panel feeding positioning cylinder on one side to move oppositely or back to back along the panel feeding positioning guide pillars is connected to the panel feeding positioning guide pillars in a penetrating mode, and panel feeding positioning vertical rollers are connected to the panel feeding positioning blocks in a perpendicular penetrating mode.

The production line has the following operation flows:

1. a hoisting process: the lifting beam correspondingly moves to the panel to pile up the top, and the panel is absorbed by the electrified electromagnetic lifting hook, and then the panel is moved to the web to pile up the top, and the web is absorbed by the electromagnetic lifting hook, and the panel and the web are adsorbed according to the weight and the weight by controlling the magnetic attraction of the electromagnetic lifting hook, and the panel and the web are moved to the assembly feeding assembly.

2. Assembling and feeding procedures: the lifting beam is controlled to move to the web overturning seat according to the weight of the panel and the web, the magnetic attraction of the electromagnetic lifting hook is controlled to put down the heavier web, the plane of the web falls on a web overturning seat roller of the web overturning seat, then the lifting beam is moved to the assembling feeding conveying roller to control the electromagnetic lifting hook to put down the lighter panel, and the plane of the panel falls on the assembling feeding conveying roller; then, the feeding positioning of the panel is carried out, two feeding positioning cylinders are controlled to drive a panel feeding positioning block to be driven along the opposite direction of a panel feeding positioning guide post, the panel feeding positioning vertical roller on the panel feeding positioning block is used for pushing the panel to move and position on the assembly feeding conveying roller along the axial direction of the roller in a centering way, then the feeding positioning of the web is carried out, a web attracting electromagnet on the same plane with the web overturning seat is controlled to attract the web, the web overturning seat overturning motor drives the web overturning seat to rotate so that the web horizontally supported on the web overturning seat roller is erected above the assembly feeding conveying roller, the position of the web conveyed to the assembly feeding conveying roller is determined by the high position of the web overturning seat roller on the seat plane of the web overturning seat, and the web clamping seat rotating motor is controlled to drive the web clamping seat to rotate so that the web clamping roller is attached to the non-supporting, the web overturning seat overturning motor and the web clamping seat rotating motor are controlled to rotate by an angle, the position of the controllable web above the assembly feeding conveying roller is adjusted, the electromagnetic adsorption of the web is loosened, the web falls on the assembly feeding conveying roller and does not fall above the panel, and accordingly, the panel and the web complete positioning feeding on the assembly feeding conveying roller.

3. Spot welding: the panel and the web are synchronously conveyed on the assembly feeding conveying roller towards the assembly spot welding machine base through the rotation of the assembly feeding conveying roller, the panel and the web are conveyed to the assembly spot welding conveying roller and are continuously conveyed towards the assembly spot welding gantry, the web spot welding positioning cylinder on two sides or one side drives the web spot welding positioning block to move in the web spot welding positioning track base, the web spot welding positioning guide wheel on the web spot welding positioning block pushes the web to move in a centering way, the web synchronously or continuously conveys forwards to the position probe on the web spot welding lifting column to stop conveying, the web spot welding lifting cylinder pushes the web spot welding lifting column to lift the web upwards, the panel spot welding positioning block is driven by the panel spot welding positioning cylinders on two sides or one side to move in the panel spot welding positioning track base, the panel spot welding positioning guide wheel on the panel spot welding positioning block pushes the panel to move to the position below the raised web, and the position of the, then the web spot welding lifting column retracts to put down the web, the web is vertically arranged on the panel, and the feeding conveying roller is reversely controlled to retract the vertically overlapped panel and web; aiming at T sections with different specifications, the panel head exceeds the web head, or the panel head is flush with the web head, or the panel head lags behind the web head, the position of a panel spot welding front limit guide block is automatically or manually adjusted on a panel spot welding front limit guide rail of an assembled spot welding machine base, so that a panel spot welding front limit rotating shaft driven to rotate by a panel spot welding front limit rotating cylinder before control panel spot welding drives a panel spot welding front limit baffle to rotate to the front of the panel head, the other side controls the web spot welding front limit baffle to rotate to the front of the web head, the front-back relation and the front-back distance difference between the panel spot welding front limit baffle and the web spot welding front limit baffle are automatically controlled to directly meet the three conditions, vertically overlapped panels and webs are conveyed forwards by an assembled feeding conveying roller, when the panels and the webs respectively correspond to the panel spot welding front limit sensor and the web spot welding front limit sensor, stopping conveying, after the requirements of required vertical positioning and front and back positioning are completed by positioning and assembling the panel and the web, the web is pressed down by screwing the web and the panel through more than two web spot welding pressing guide wheels on the assembly spot welding portal, then spot welding operation can be performed, the assembly spot welding cylinders on two assembly spot welding bases are arranged in bilateral symmetry on the front portion of the assembly spot welding portal to drive the assembly spot welding heads to send and weld towards the vertical connecting angle positions of the panel and the web to complete spot welding, spot welding of a certain length is completed when the assembly spot welding conveying rollers continuously convey, the spot welding heads retract, spot welding is performed again after the assembly spot welding conveying rollers convey a certain distance, and complete spot welding operation in the whole length direction after the panel and the web are vertically overlapped is completed.

4. A transfer procedure: when the assembly device completes vertical overlaying spot welding continuous output of the panel and the web, the panel and the web after spot welding are vertically overlaid to form an inverted T-shaped spot welding assembly connecting piece to be sent to a transfer conveying roller of a transfer rail seat, when the conveying corresponds to a transfer conveying limiting probe, the conveying is stopped, and the inverted T-shaped spot welding assembly connecting piece is placed on the transfer conveying roller; controlling a plurality of translation lifting trucks to enter a translation neutral gear on respective translation rail seats, lifting the inverted T-shaped spot welding assembly connecting piece by the translation lifting trucks to retreat from the translation neutral gear, moving the translation lifting trucks to correspond to the translation limiting probes to stop translation, and placing the inverted T-shaped spot welding assembly connecting piece on a transfer support by the translation lifting trucks to finish the transfer of the inverted T-shaped spot welding assembly connecting piece formed by vertically overlapping a panel and a web for later use;

5. a welding procedure: the welding moving gantry moves on the welding track seat under the driving of a welding gantry moving motor, space above a welding platform is made available, a plurality of inverted T-shaped spot welding assembly connecting pieces on the transfer support are conveniently hoisted onto the welding platform, the plurality of inverted T-shaped spot welding assembly connecting pieces are arranged on the welding platform in parallel, and two welding clamping heads in welding clamping track grooves on a plurality of welding platforms at the bottom in the respective length directions are driven by a welding clamping motor to clamp welding clamping driving screws in a centering manner; after clamping, the welding moving gantry moves to the tail of the inverted T-shaped spot welding assembly connecting piece in a returning mode, a welding operation unit is controlled, the welding operation lifting track moves on the gantry beam track to align to multiple inverted T-shaped spot welding assembly connecting pieces clamped on a welding platform in parallel, after the inverted T-shaped spot welding assembly connecting pieces are aligned in place, the welding operation frame, connected with the left side and the right side of the welding operation lifting track, is lifted and adjusted on the welding operation lifting track to be horizontally aligned to the inverted T-shaped spot welding assembly connecting pieces, the welding operation frame is controlled to move towards the middle on the welding operation beam track to accommodate the inverted T-shaped spot welding assembly connecting pieces, at the moment, the front welding positioning guide wheels and the rear welding positioning guide wheels on the inner sides of the two welding operation frames respectively align towards the middle to abut against the vertical connecting angle positions of the panel and the web plate of the inverted T-shaped spot welding assembly connecting pieces, the welding head The welding seam direction of the corner connecting position is integrally welded to form a T-shaped section, and waste gas generated during electric welding is connected to a recovery processing box on the welding moving gantry through a welding waste gas recovery pipeline to process the waste gas.

6. A correction procedure: the welded T-shaped section is loosened, clamped and hung on a correction input roller of a correction input rail seat to be conveyed towards a correction base, the front part of the correction base is corrected by a left correction front positioning guide wheel, a right correction front positioning guide wheel, a left panel, a right panel, a rear positioning guide wheel, a panel of the T-shaped section, is centered and positioned, is continuously conveyed backwards to a panel lower correction wheel, is continuously conveyed backwards through the panel lower correction wheel, web correction wheels on the left side and the right side are centered and attached to two sides of a web plate of the T-shaped section under the driving of a cylinder of the web plate correction wheels, are driven by the cylinder of the correction wheels on the left panel and the right panel to perform movement control in the vertical direction and the central direction according to the correction size, the correction wheels on the left panel and the right panel are respectively pressed on the panels on two sides of the web plate, the web plate correction wheels are attached to the correction web plate, the web plate upper correction, and after being corrected, the steel wire is sent to a correction output roller of a correction output rail seat for correction output. The web plate correcting wheels are respectively arranged in front of and behind the upper correcting wheel and the lower correcting wheel of the panel, so that the correcting effect can be further improved.

The utility model discloses combine hoist and mount, positioning assembly, spot welding, transfer, welding in the T section bar production and correct an organic whole and become complete production line, production degree of automation is high, and the operation is convenient, and labour saving and time saving can effectively compromise equipment location, welding precision and welding deformation and correct.

Drawings

FIG. 1 is an assembly drawing of the present invention;

FIG. 2 is a schematic structural view of the lifting device of the present invention;

FIG. 3 is a schematic view of the assembly feed assembly of the present invention;

FIG. 4 is a schematic view of the assembly feed assembly of the present invention;

FIG. 5 is a view A-A of FIG. 4;

FIG. 6 is a schematic view of the lifting of the web in FIG. 4B;

FIG. 7 is a schematic view of the panel of FIG. 4B being pushed centrally under the web;

FIG. 8 is a schematic view of the vertical positioning of the B-directional web on the panel of FIG. 4;

FIG. 9 is an enlarged view of a portion of FIG. 4 at C;

fig. 10 is a schematic structural view of the welding transfer platform device of the present invention;

FIG. 11 is a schematic structural view of the welding device of the present invention;

FIG. 12 is a left side view of FIG. 11;

FIG. 13 is a view D-D of FIG. 11;

FIG. 14 is a schematic view of the structure of the rectification device of the present invention;

fig. 15 is a view from E-E in fig. 14.

In the figure: the lifting device comprises a lifting device 1, a lifting beam 101, an electromagnetic lifting hook 102 and a lifting beam A-shaped bracket 103;

the assembly feeding device comprises an assembly feeding assembly 2, an assembly feeding track 201, an assembly feeding conveying roller 202, a web overturning seat 204, a web overturning seat overturning motor 203, a web overturning seat roller 205, a web suction electromagnet 206, a web clamping seat 208, a web clamping seat rotating motor 207, a web clamping roller 209, a panel feeding positioning seat 210, a panel feeding positioning guide pillar 211, a panel feeding positioning cylinder 212, a panel feeding positioning block 213 and a panel feeding positioning vertical roller 214;

the assembly spot welding device comprises an assembly spot welding assembly 3, an assembly spot welding machine base 301, an assembly spot welding gantry 302, an assembly spot welding conveying roller 303, a panel spot welding positioning rail seat 304, a panel spot welding positioning cylinder 305, a panel spot welding positioning block 306, a panel spot welding positioning guide wheel 307, a web spot welding positioning cylinder 308, a web spot welding positioning guide wheel 309, a web spot welding pressing guide wheel 310, a web spot welding lifting cylinder 311, a web spot welding lifting column 312, a panel spot welding front limit guide rail 313, a panel spot welding front limit guide block 314, a panel spot welding front limit rotating cylinder 315, a panel spot welding front limit rotating shaft 316, a panel spot welding front limit baffle 317, a web spot welding front limit guide rail 318, a web spot welding front limit guide block 319, a web spot welding front limit rotating cylinder 320, a web spot welding front limit rotating shaft 321, a web spot welding front limit baffle 322, an assembly spot welding seat 323, an assembly spot welding cylinder 324, an assembly, A panel spot welding front limit sensor 326, a web spot welding front limit sensor 327 and a lifting column front limit sensor 328;

the device comprises a welding transfer platform device 4, a transfer rail seat 401, a transfer conveying roller 402, a translation lift truck 403, a translation neutral position 404, a translation rail seat 405, a transfer support 406, a transfer conveying limit probe 407 and a translation conveying limit probe 408;

the welding device 5, a welding platform 501, a welding track seat 502, a welding moving gantry 503, a welding gantry moving motor 504, a gantry beam track 505, a welding operation unit 506, a welding operation lifting track 507, a welding operation beam track 508, a welding operation frame 509, a welding positioning guide wheel 510, a welding head 511, an electric welding light baffle 512, a welding waste gas recovery pipe 513, a welding clamping track groove 514, a welding clamping chuck 515, a welding clamping driving screw 516 and a welding clamping motor 517;

the correcting device 6, a correcting input rail seat 601, a correcting input roller 602, a correcting output rail seat 603, a correcting output roller 604, a correcting machine seat 605, a panel correcting front positioning guide wheel 606, a panel correcting rear positioning guide wheel 607, a panel correcting cylinder 608, a panel correcting positioning block 609, a web correcting wheel 610, a web correcting cylinder 611, a panel lower correcting wheel 612, a panel upper correcting cylinder 613 and a panel upper correcting wheel 614;

a panel 7 and a web 8.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

FIG. 1 shows: a T-shaped section production line comprises a lifting device 1, an assembly feeding assembly 2, an assembly spot welding assembly 3, a welding transfer platform device 4, a welding device 5 and a correction device 6 in sequence.

The lifting device 1 shown in fig. 2 comprises a lifting beam 101, electromagnetic hooks 102 and lifting beam a-shaped supports 103, wherein a plurality of electromagnetic hooks 102 are uniformly connected to the lower part of the lifting beam 101, more than two lifting beam a-shaped supports 103 are further arranged on the lower part of the lifting beam, and the lifting beam is arranged on one side of the assembly feeding assembly 2 of the assembly device;

the assembly feeding assembly 2 shown in fig. 3 comprises an assembly feeding track 201, an assembly feeding conveying roller 202, a web overturning seat 204, a web overturning seat overturning motor 203, a web overturning seat roller 205, a web attracting electromagnet 206, a web clamping seat 208, a web clamping seat rotating motor 207, a web clamping roller 209, a panel feeding positioning seat 210, a panel feeding positioning guide pillar 211, a panel feeding positioning cylinder 212, a panel feeding positioning block 213 and a panel feeding positioning vertical roller 214. The assembly feeding track 201 is arranged in parallel to the lifting device, and a plurality of assembly feeding conveying rollers 202 are arranged on the assembly feeding track in parallel at intervals and in a self-powered driving rotation state or a uniform stress driving rotation state (the conveying roller track is in the prior art, the transmission mode adopts the conventional chain for uniform transmission or single drive, and the embodiment is not described in detail); one side of the assembly feeding track 201 faces the lifting beam and is provided with a plurality of web plate overturning seats 204, the web plate overturning seats are provided with web plate suction electromagnets 206 and web plate overturning seat rollers 205, and the web plate overturning seats are driven by a web plate overturning seat overturning motor 203 to rotate towards the direction of the assembly feeding track and vertically erect the web plate overturning seat rollers; a web clamping seat 208 is arranged on the other side of the assembly feeding track corresponding to each web overturning seat, a web clamping roller 209 is arranged on each web clamping seat, the web clamping seats are driven by a web clamping seat rotating motor 207 to rotate towards the direction of the assembly feeding track to be in a state that the vertically erected web clamping rollers correspond to the web overturning seat rollers, the erection height of the web overturning seat rollers 205 on the web overturning seats, the distance between the matched web clamping rollers 209 and the web clamping seat rotating motor 207 is increased, and the web 8 erected on the assembly feeding conveying roller 202 can be limited or clamped in a clearance after overturning and rotating are combined; a plurality of panel feeding positioning seats 210 are uniformly distributed on the assembly feeding track, panel feeding positioning guide pillars 211 which are parallel to each other and are lower than the roller surface of the assembly feeding conveying roller are connected to the panel feeding positioning seats in a penetrating manner, a left panel feeding positioning block 213 and a right panel feeding positioning block are connected to the panel feeding positioning guide pillars in a penetrating manner, the left panel feeding positioning block and the right panel feeding positioning block are driven by respective panel feeding positioning cylinders 212 on one side to move oppositely or oppositely along the panel feeding positioning guide pillars, and panel feeding positioning vertical rollers 214 are connected to the panel feeding positioning blocks in a perpendicular.

The assembly spot welding assembly 3 shown in fig. 4-9 comprises an assembly spot welding machine base 301, an assembly spot welding gantry 302, an assembly spot welding conveying roller 303, a panel spot welding positioning rail base 304, a panel spot welding positioning cylinder 305, a panel spot welding positioning block 306, a panel spot welding positioning guide wheel 307, a web spot welding positioning cylinder 308, a web spot welding positioning guide wheel 309, a web spot welding pressing guide wheel 310, a web spot welding lifting cylinder 311, a web spot welding lifting column 312, a panel spot welding front limit guide rail 313, a panel spot welding front limit guide block 314, a panel spot welding front limit rotating cylinder 315, a panel spot welding front limit rotating shaft 316, a panel spot welding front limit baffle 317, a web spot welding front limit guide rail 318, a web spot welding front limit guide block 319, a web spot welding front limit rotating cylinder 320, a web spot welding front limit rotating shaft 321, a web spot welding front limit baffle 322, an assembly spot welding base 323, an assembly spot welding cylinder 324, a, An assembly spot welding head 325, a panel spot welding front limit sensor 326, a web spot welding front limit sensor 327 and a lifting column front limit sensor 328. The assembly spot welding gantry 302 is arranged on an assembly spot welding machine base 201, a plurality of assembly spot welding conveying rollers 303 are arranged on the assembly spot welding machine base in parallel at intervals and are in a state of being driven to rotate by respective self power or driven to rotate by uniform stress, the rear end of the assembly spot welding machine base corresponds to the front end of an assembly feeding track, the assembly spot welding machine base is also provided with a panel spot welding positioning track base 304 which is parallel to the assembly spot welding conveying rollers and is arranged on the left and the right, a panel spot welding positioning guide wheel 307 is arranged on the panel spot welding positioning track base, is lower than the roller surface of the assembly spot welding conveying rollers and is arranged in the panel spot welding positioning track base in a state of being driven to move and position along the panel spot welding positioning track base by a panel spot welding positioning cylinder 305, two web spot welding positioning guide wheels 309 which are higher than the panel spot welding positioning guide wheels and are arranged on the two sides of the assembly spot, the front end of the assembling spot welding machine base is provided with a web spot welding lifting column 312 which is driven by a web spot welding lifting cylinder to vertically lift and correspondingly convey the front end of the web through an assembling spot welding conveying roller, a panel spot welding front limiting guide rail 313 is arranged on the assembling spot welding machine base on one side of the web spot welding lifting column, a panel spot welding front limiting guide block 314 which moves and is positioned along the guide rail direction is arranged on the panel spot welding front limiting guide rail, a panel spot welding front limiting rotating shaft 316 which is driven to rotate by a panel spot welding front limiting rotating cylinder 315 is arranged on the panel spot welding front limiting guide block, the panel spot welding front limiting rotating shaft is connected with a panel spot welding front limiting baffle 317 which can rotate to the panel spot welding front limiting plate which is conveyed by the assembling spot welding conveying roller to position the front end of the panel, a web spot welding front limiting guide rail 318 is arranged on the assembling spot welding machine base on the other side of the web spot welding lifting column, a web spot welding front limiting, the web spot welding front limiting guide block is provided with a web spot welding front limiting rotating shaft 321 which is driven to rotate by a web spot welding front limiting rotating cylinder 320, the web spot welding front limiting rotating shaft is connected with a web spot welding front limiting baffle 322 which can rotate to a web spot welding front limiting panel conveyed by an assembly spot welding conveying roller, the assembly spot welding gantry is provided with more than two corresponding web spot welding pressing guide wheels 310 which are pressed downwards and conveyed to the upper end of the web by the assembly spot welding conveying roller, the front part of the assembly spot welding gantry is provided with two corresponding web spot welding front limiting baffles behind or assembly spot welding bases 323 at the rear part of the panel spot welding front limiting baffle, the assembly spot welding bases are provided with assembly spot welding cylinders 324 corresponding to the vertical connecting angle positions of the panel and the web, and the lower parts of the assembly spot welding cylinders are connected with assembly spot welding heads 325; a front panel spot welding limiting sensor 326 is arranged on the inner side of the front panel spot welding limiting baffle 317, a front web spot welding limiting sensor 327 is arranged on the inner side of the front web spot welding limiting baffle 33 of the web spot welding, and a front lifting column limiting sensor 328 is arranged on the lifting column 312 of the web spot welding.

In this embodiment, an assembly structure is selected in which the front portion of the web exceeds the panel, in fig. 6, the web 8 advances to the web spot welding lifting column 312 and is lifted up, in fig. 7, the web spot welding lifting column 312 pushes the panel 7 to move to the position below the web 8 corresponding to the position of the web 8, in fig. 8, the web spot welding lifting column 312 puts down the web 8, the web 8 is vertically placed on the panel 7, in fig. 9, after the panel and the web are driven by the lower conveying rollers to retract, the panel spot welding front limit guide block 314 on the panel spot welding front limit guide rail 313 is controlled to move, the panel spot welding front limit baffle 317 is driven by the panel spot welding front limit rotary cylinder 315 through the panel spot welding front limit rotary shaft 316 to rotate upwards from the position below the front portion of the panel 7 to the front portion of the panel, the web spot welding front limit baffle 322 similarly rotates downwards from the position above the front portion of the web 8 to the front portion of the web, and the, The web spot welding front limit sensor 327 ensures that the panel and the web advance and convey displacement, meet the size requirement of front dislocation of the panel and the web, then the baffle and the guide block return respectively, the lower part of the assembly spot welding cylinder stretches out the assembly spot welding head 325 to align the vertical intersection angle position of the web 8 and the panel 7 for welding, the panel and the web convey a certain distance to complete spot welding of a certain distance, then the assembly spot welding head 325 retracts, the panel and the web travel one end without spot welding distance, and stretch out again to perform spot welding of a certain distance, and in the conveying process, the panel spot welding positioning guide wheel 307 and the web spot welding positioning guide wheel 308 always restrain the panel and the web.

The welding transfer platform device 4 shown in fig. 10 includes a transfer rail seat 401, a transfer conveying roller 402, a translation lift truck 403, a translation neutral position 404, a translation rail seat 405, a transfer support 406, a transfer conveying limit probe 407, and a translation conveying limit probe 408; the transfer rail seat 404 is correspondingly arranged in front of the assembly spot welding machine seat, a plurality of transfer conveying rollers 402 are arranged in the transfer rail seat in parallel at intervals and are in a state of being driven to rotate by respective power or driven to rotate by uniform stress, more than two translation neutral positions 404 perpendicular to the transfer rail seat are arranged at the front part of the transfer rail seat, one side of the translation rail seat 405 is arranged at the bottom of the translation neutral positions, the translation lift truck 403 can control displacement to move and is arranged in the translation rail seat, a plurality of transfer supports 406 of the dislocation translation lift truck are arranged at the other side of the translation rail seat in parallel, a transfer conveying limiting probe 407 is arranged at the front part of the transfer rail seat 404, and a translation conveying limiting probe 408 is arranged at the;

the welding device 5 shown in fig. 11 to 13 includes a welding platform 501, a welding rail base 502, a welding traveling gantry 503, a welding gantry traveling motor 504, a gantry beam rail 505, a welding operation unit 506, a welding operation lifting rail 507, a welding operation beam rail 508, a welding operation frame 509, a welding positioning guide wheel 510, a welding head 511, a welding light blocking plate 512, a welding waste gas recovery pipe 513, a welding clamping rail groove 514, a welding clamping chuck 515, a welding clamping drive screw 516, and a welding clamping motor 517. The welding platform 501 is correspondingly arranged in front of the transfer bracket, the welding rail seat 502 is erected at two sides of the welding platform, the welding rail seat is provided with a welding moving gantry 504 driven by a welding gantry moving motor 504 to move, a gantry beam rail 505 on the welding moving gantry is provided with a plurality of welding operation units 506, the welding platform is provided with a plurality of groups of welding platform clamping devices for clamping two sides of the panel at intervals along the front and back direction, the upper part of a welding operation lifting rail 507 of each welding operation unit is horizontally and adjustably displaced by a motor and vertically arranged on the gantry beam rail 505, the lower part of the welding operation lifting rail is horizontally provided with a welding operation beam rail 508, the left and right welding operation frames are symmetrically arranged on the welding operation beam rail by the motor horizontally and adjustably positioned 509, the inner side of the welding operation frame is provided with a front welding positioning guide wheel 501 and a welding head 511 which are aligned with corresponding vertical connecting angle positions facing the panel and the, the welding head is positioned between the two welding positioning guide wheels, the welding light barrier 512 is covered outside the two welding operation frames, the two welding operation frames are both connected with a welding waste gas recovery pipe 513, and the welding waste gas recovery pipes 513 are connected to the respective welding operation units and then are uniformly output or processed; the inverted-T-shaped spot welding assembly connecting pieces formed by assembling and spot welding a plurality of panels 7 and web plates 8 are uniformly distributed on the welding platform 501, a plurality of welding clamping track grooves 514 are respectively arranged along the direction of a welding track seat, welding clamping chucks 515 capable of clamping two sides of the panels 7 are arranged in the welding clamping track grooves 514, and the welding clamping chucks 515 are in threaded connection with welding clamping driving screws 516 and are driven by welding clamping motors 517 to be synchronously centered and clamped.

The leveling device 6 shown in fig. 14-15 includes a leveling input track base 601, a leveling input roller 602, a leveling output track base 603, a leveling output roller 604, a leveling machine base 605, a panel leveling front positioning guide wheel 606, a panel leveling rear positioning guide wheel 607, a panel leveling cylinder 608, a panel leveling positioning block 609, a web leveling wheel 610, a web leveling cylinder 611, a panel lower leveling wheel 612, a panel upper leveling cylinder 613, and a panel upper leveling wheel 614. A plurality of correction input rollers 602 are arranged on a correction input track seat 601 in parallel at intervals and are in a state of being driven to rotate by respective self power or driven to rotate by uniform stress, a plurality of correction output rollers 604 are arranged on a correction output track seat 603 in parallel at intervals and are in a state of being driven to rotate by respective self power or driven to rotate by uniform stress, the correction input track seat, a correction machine seat 605 and the correction output track seat are sequentially and correspondingly arranged, the front part of the correction machine seat 605 is provided with a left and a right correction front positioning guide wheels 606 and a left and a right panel correction rear positioning guide wheels 607 which are arranged by respective panel correction cylinders 608 through panel correction positioning blocks 609, the two guide wheels are telescopically and correspondingly conveyed to enter the left and the right sides of a panel 7 between the two guide wheels for guiding and positioning, the middle part of the correction machine seat is symmetrically provided with two web correction wheels 610 which are driven by respective web, the rear part of the correcting machine base is provided with a lower panel correcting wheel 612 which is attached to the lower end face of the panel for cold work correction and is driven by a self-contained motor to rotate, and the rear part of the correcting machine base is also symmetrically provided with an upper panel correcting wheel 614 which is respectively attached to the upper end faces of the two side panels of the web for cold work correction and is driven to rotate by a self-contained upper panel correcting cylinder 613.

The embodiment is only a simple implementation of the utility model, wherein the size of each wheel and the adoption of single wheel or double wheels can be adjusted according to the actual requirements of guiding, conveying and correcting; wherein involve track direction, conveying roller drive panel and carry and the cylinder drives guide pulley, locating wheel pair panel and carry out propelling movement, direction, spacing all belong to prior art, all need not detailed description.

Claims (1)

1. The utility model provides a T section bar face, web assemblage device which characterized in that: the assembly feeding assembly comprises an assembly feeding track, an assembly feeding conveying roller, a web overturning seat overturning motor, a web overturning seat roller, a web attracting electromagnet, a web clamping seat rotating motor, a web clamping roller, a panel feeding positioning seat, a panel feeding positioning guide pillar, a panel feeding positioning cylinder, a panel feeding positioning block and a panel feeding positioning vertical roller; the assembly feeding track is parallel to the lifting beam, and a plurality of assembly feeding conveying rollers are arranged on the assembly feeding track in parallel at intervals and are in a self-powered driving rotation state or a uniform stress driving rotation state; one side of the assembly feeding track faces the lifting beam, a plurality of web plate overturning seats are arranged on the side, web plate suction electromagnets and web plate overturning seat rollers are arranged on the web plate overturning seats, and the web plate overturning seats are driven by a web plate overturning seat overturning motor to rotate towards the direction of the assembly feeding track and vertically erect the web plate overturning seat rollers; a web clamping seat is arranged on the other side of the assembly feeding track corresponding to each web overturning seat, a web clamping roller is arranged on each web clamping seat, and the web clamping seats are driven by a web clamping seat rotating motor to rotate towards the direction of the assembly feeding track and vertically erect the web clamping roller in a state corresponding to the web overturning seat roller; a plurality of panel feeding positioning seats are uniformly distributed on the assembly feeding track, panel feeding positioning guide pillars which are parallel to each other and are lower than the roller surface of the assembly feeding conveying roller are connected to the panel feeding positioning seats in a penetrating mode, a panel feeding positioning block which is driven by a panel feeding positioning cylinder on one side to move oppositely or back to back along the panel feeding positioning guide pillars is connected to the panel feeding positioning guide pillars in a penetrating mode, and panel feeding positioning vertical rollers are connected to the panel feeding positioning blocks in a perpendicular penetrating mode.

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