CN107234376A - A kind of outer rotor blower fan blade automatic welding machine - Google Patents
A kind of outer rotor blower fan blade automatic welding machine Download PDFInfo
- Publication number
- CN107234376A CN107234376A CN201710576543.1A CN201710576543A CN107234376A CN 107234376 A CN107234376 A CN 107234376A CN 201710576543 A CN201710576543 A CN 201710576543A CN 107234376 A CN107234376 A CN 107234376A
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- cylinder
- cabinet
- welding gun
- swelling
- blower fan
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Classifications
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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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
-
- 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
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Automatic Assembly (AREA)
Abstract
The present invention relates to a kind of outer rotor blower fan blade automatic welding machine, including：Cabinet；Swelling steering mechanism is indexed, the indexing swelling steering mechanism is arranged in the cabinet；Two welding gun feeler mechanisms, two welding gun feeler mechanisms are symmetricly set on the cabinet inside, and are respectively positioned on the top of the indexing swelling steering mechanism；Two welding gun wire-feed motors, two welding gun wire-feed motors are symmetricly set on the both sides of the cabinet upper end；Blade feeding localization machine, the blade feeding localization machine is arranged on the cabinet, and between two welding gun Fang Xing mechanisms.Present inventive concept is novel, reasonable in design and production cost is cheaper, by setting indexing swelling rotating mechanism stably to dispose workpiece to be welded, and it is simultaneously with causing workpiece various dimensions to be welded mobile, it is easy to the accurate welding in the case of Automated condtrol to process, ensure welding quality, and it is also more convenient to operate.
Description
Technical field
The present invention relates to field of mechanical technique, more particularly to a kind of outer rotor blower fan blade automatic welding machine.
Background technology
At present, outer rotor blower fan fan blade is welded, and is by artificial manual welding, because of the qualification and working attitude of people
It is difficult to accomplish that the welding of each and every one solder joint is balanced, rotor balancing degree is poor, and its manufacture efficiency is low, the deformable blade after especially welding is tight
Weight, is not only influenceed rotor stability, more greatly reduces the accuracy of manufacture and product quality of product, be to be filled using processing of robots
To weld also because equipment investment is excessive, high is required to operating personnel's educational level, it is expensive, accordingly, it is desirable to a kind of new
Professional equipment meet the use demand of the product.
The content of the invention
The technical problems to be solved by the invention be in view of the shortcomings of the prior art there is provided a kind of outer rotor blower fan blade from
Dynamic bonding machine, to solve at least one of above-mentioned technical problem.
The technical scheme that the present invention solves above-mentioned technical problem is as follows：A kind of outer rotor blower fan blade automatic welding machine, bag
Include：
Cabinet, the cabinet inside upper end is provided with guide rail by fixed plate；
Swelling steering mechanism is indexed, the indexing swelling steering mechanism is arranged in the cabinet；
Two welding gun feeler mechanisms, two welding gun feeler mechanisms are symmetricly set on the cabinet inside, and are respectively positioned on
The top of the indexing swelling steering mechanism；
Two welding gun wire-feed motors, two welding gun wire-feed motors are symmetricly set on the both sides of the cabinet upper end, and lead to
Cross sliding block to be slidably connected with the guide rail, each welding gun wire-feed motor passes through the weldering on wire-feeding pipe and the welding gun Fang Xing mechanisms
Rifle is connected；
Blade feeding localization machine, the blade feeding localization machine is arranged on the cabinet, and positioned at two welding guns
Between wire-feed motor.
The beneficial effects of the invention are as follows：Cabinet as whole device major architectural structure, for setting and protecting other
Mechanism.Indexing swelling steering mechanism is used for disposing the workpiece that need to be welded, two welding gun Fang Xing mechanisms setting up an organization as welding gun,
It is specific to control welding gun to weld workpiece；In order to coordinate two welding gun Fang Xing mechanisms, it is provided with and welds in the top of cabinet
Rifle feeler mechanism distinguishes corresponding welding gun wire-feed motor, is that welding gun feeler mechanism carries out conveying welding wire, the work of blade feeding localization machine
With being that the feeding to blade is accurately positioned；When being welded using the present apparatus, welding track is reliable and stable, saves empty
Between, more mold exchange more facilitates, and is not required to special welding skilled worker, saves production cost and human cost, welding efficiency is higher.
On the basis of above-mentioned technical proposal, the present invention can also do following improvement.
Further, the indexing swelling steering mechanism includes：
Base box, the base box is fixed in the cabinet, and motor is provided with the cabinet seat；
Rotating mechanism, the rotating mechanism includes drive cylinder and revolving hollow spindle, and the drive cylinder is arranged on described
In base box, the push rod of the drive cylinder is connected by turning arm with revolving hollow spindle, and the revolving hollow spindle is described in
The upper cover plate of base box, the revolving hollow spindle outer sheath is provided with rotation fixed jacket；
Bedplate, the bedplate is arranged on the upper end of the revolving hollow spindle, the bedplate and offers positioning hole；
First detent mechanism, the detent mechanism includes locator, positioning cylinder and alignment pin, and the locator is arranged on
On the base box, the positioning cylinder is arranged on locator, and the alignment pin is arranged vertically, and with the push rod of positioning cylinder
Connection, is plugged in the positioning hole or is removed out of positioning hole；
Fixed mechanism, the fixed mechanism is connected by two bearing blocks with bedplate.
Further, the fixed mechanism includes：
Hollow expansion shaft, the hollow expansion shaft is connected with two bearing blocks, and the hollow expansion shaft outer sheath is provided with quilt
Moving gear, the output end connection of the driven gear and motor；
Swelling cylinder, the swelling cylinder is connected by cylinder connecting seat with a bearing block, the swelling cylinder
Push rod be connected with tapered sleeve pull bar, the tapered sleeve pull bar is located in the hollow expansion shaft；
Hollow tapered sleeve, the hollow cone is set on inside the described one end of hollow expansion shaft away from swelling cylinder, described
Hollow expansion shaft is provided with the fixed cover for being used for positioning workpiece close to one end of hollow tapered sleeve.
Further, the welding gun feeler mechanism includes：
Fast advance and retreat rifle cylinder, the fast advance and retreat rifle cylinder is connected by cylinder rod connecting plate with the sliding block, described
The cylinder sleeve of fast advance and retreat rifle cylinder is connected by cylinder seat board with cabinet；
Transverse copying mechanism, the transverse copying mechanism is connected with the cylinder rod connecting plate；
Longitudinal copying mechanism, the longitudinal copying mechanism is arranged in the transverse copying mechanism；
Feeler mechanism up and down, the feeler mechanism up and down is constituted perpendicular to the transverse copying mechanism and longitudinal copying mechanism
Plane, the welding gun is arranged on the lower end of the feeler mechanism up and down.
Further, the transverse copying mechanism includes：
Moving slide board, the moving slide board is connected with the cylinder rod connecting plate；
Transverse path template, the transverse path template is connected by two connecting plates with moving slide board；
First guide rod, two first guide rods are disposed side by side between two connecting plates, described in the sliding sash and two
First guide rod is slidably connected.
Further, the longitudinal copying mechanism includes：
Second guide rod, two second guide rods are arranged in the sliding sash, and vertical with first guide rod；
Crosshead shoe, the crosshead shoe is set on second guide rod；
Longitudinal copying spring, the longitudinal copying spring is set on second guide rod, the longitudinal copying spring
One end is contacted with crosshead shoe, and the other end is contacted with sliding sash inwall.
Further, the feeler mechanism up and down includes：
About two adjusting screws, described in two up and down adjusting screw be slidably connected with the crosshead shoe, and with level
Face is vertical；
Three axle beds are adjusted up and down, and three axle beds of the adjustment up and down are set in above and below described in two on adjusting screw, and are located at
Below the transverse path template；
Copying spring up and down, the copying spring up and down is set on the adjusting screw up and down, the profiling bullet up and down
One end of spring is contacted with adjusting three axle beds up and down, the other end and the transverse path template contacts；
Profiling bearing up and down, the profiling bearing up and down be arranged on above and below adjusting screw be located at the moving slide board upper end
Part；
Curved surface profiling mould, the curved surface profiling mould is arranged on moving slide board, and positioned at the profiling bearing up and down
Lower section.
Further, the side of three axle beds of the adjustment up and down is connected with blunderbuss cylinder, the end of the blunderbuss cylinder cylinder rod
End is connected with adjuster seat, and the welding gun is arranged on the adjuster seat.
Further, the welding gun feeler mechanism also includes being used to limit the positioning of the cylinder throw of lever of fast advance and retreat rifle cylinder
Device, the positioner is arranged on the side wall of the cabinet, is provided with the positioner and is quickly propelled gas with described
The corresponding positioning adjusting lever of the cylinder rod of cylinder, the positioning adjusting lever is located at same horizontal line with the cylinder rod, described fixed
The adjustment handle for adjusting the positioning adjusting lever depth is provided with the device of position.
Further, the blade feeding localization machine includes：
Fuselage, the fuselage is connected by fuselage seat with cabinet, and the side of the fuselage is provided with fixed guide rail up and down；
Slide plate is moved up and down, the slide plate that moves up and down is slidably connected with the guide rail fixed up and down；
Offered on the fuselage and described move up and down up spacing (521) of slide travel and descending limit for limiting
Position.
Brief description of the drawings
Fig. 1 is a kind of structural representation of outer rotor blower fan blade bonding machine of the invention；
Fig. 2 is the structural representation of the present invention for indexing swelling steering mechanism.
Fig. 3 is the structural representation of the present invention for indexing another angle of swelling steering mechanism；
Fig. 4 is the structural representation of welding gun feeler mechanism of the present invention；
Fig. 5 is the structural representation of another angle of welding gun feeler mechanism of the present invention；
Fig. 6 is the partial structural diagram of welding gun feeler mechanism of the present invention；
The sectional view that Fig. 7 is B-B in Fig. 6 of the present invention；
Fig. 8 is the structural representation that blade of the present invention positions feeder.
In accompanying drawing, the list of parts representated by each label is as follows：
100th, cabinet；110th, guide rail；111st, sliding block；120th, workpiece to be welded；200th, indexing swelling steering mechanism；210th, machine
Seat-box；211st, upper cover plate；212nd, motor；213rd, buffer limit part；221st, drive cylinder；222nd, turning arm；223rd, rotate
Hollow shaft；224th, fixed jacket is rotated；225th, rotation combination seat；226th, fender pile is positioned；230th, bedplate；240th, the first positioning
Mechanism；241st, locator；242nd, positioning cylinder；243rd, alignment pin；250th, fixed mechanism；251st, swelling cylinder；251a, cylinder connect
Joint chair；252nd, hollow expansion shaft；252a, driven gear；252b, tapered sleeve pull bar；252c, fixed cover；253rd, hollow tapered sleeve；300、
Welding gun feeler mechanism；310th, fast advance and retreat rifle cylinder；311st, cylinder rod connecting plate；312nd, cylinder seat board；321st, moving slide board；
321a, connecting plate；322nd, transverse path template；323rd, the first guide rod；324th, sliding sash；325th, horizontal drive motor；326th, sense
Switch；326a, inductive switch seat board；327th, transverse copying bearing；328th, horizontal drive motor；328a, driving screw；331st,
Two guide rods；332nd, crosshead shoe；333rd, longitudinal copying spring；341st, adjusting screw up and down；341a, up and down adjusting screw handle；
342nd, three axle beds are adjusted up and down；342a, three axle connecting seats；343rd, copying spring up and down；344th, profiling bearing up and down；344a, on
Lower profiling bearing block；345th, curved surface profiling mould；350th, positioner；351st, adjusting lever is positioned；352nd, handle is adjusted；353rd, it is tight
Gu handle；354th, pointer；400th, welding gun wire-feed motor；410th, wire-feeding pipe；500th, blade feeding localization machine；510th, fuselage；511st, machine
Body seat；520th, fixed rack up and down；521st, it is up spacing；522nd, it is descending spacing；530th, slide plate is moved up and down；540th, blade is positioned
Mould；541st, blade absorption electromagnet；542nd, blade detecting electrode in place；550th, feeding cylinder；600th, welding gun；610th, blunderbuss gas
Cylinder；611st, blunderbuss cylinder block；620th, adjuster；621st, adjuster seat；700th, power distribution cabinet；800th, operation control box.
Embodiment
The principle and feature of the present invention are described below in conjunction with accompanying drawing, the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the present invention.
A kind of outer rotor blower fan blade automatic welding machine as shown in Figure 1, including cabinet 100, indexing swelling steering mechanism
200th, two welding gun feeler mechanisms 300, two welding gun wire-feed motors 400, blade feeding localization machine 500, power distribution cabinet 700 and operation control
Case 800 processed；Wherein, the inner upper end of cabinet 100 is provided with guide rail 110 by fixed plate；The indexing swelling steering mechanism
200 are arranged in the cabinet 100；Two welding gun feeler mechanisms 300 are symmetricly set on inside the cabinet 100, and
Positioned at the top of the indexing swelling steering mechanism 200；Two welding gun wire-feed motors 400 are symmetricly set on the cabinet 100
The both sides of upper end, and be slidably connected by sliding block 111 with the guide rail 110, each welding gun wire-feed motor 400 passes through wire feed
Pipe 410 is connected with the welding gun 600 in the welding gun Fang Xing mechanisms 300；The blade feeding localization machine 500 is arranged on the cabinet
On 100, and between two welding gun wire-feed motors 400.
Relative to prior art, cabinet 100 of the invention as whole device major architectural structure, for setting and protecting
Other mechanisms are protected, when in use, cabinet 100 is steadily placed；Indexing swelling steering mechanism 200, which is used for disposing, needs workpiece to be welded
120, two setting up an organization as welding gun 700 of welding gun Fang Xing mechanisms 300 are specific to control welding gun 700 to treat welding workpiece 120
Welded；In order to coordinate two welding gun Fang Xing mechanisms 300, it is provided with the top of cabinet 100 and 300 points of welding gun feeler mechanism
Not corresponding welding gun wire-feed motor 400, is that welding gun feeler mechanism 300 carries out conveying welding wire, blade feeding localization machine 500 is acted on
It is accurately positioned in the feeding to blade；When being welded using the present apparatus, welding track is reliable and stable, saves space,
More mold exchange more facilitates, and is not required to special welding skilled worker, saves production cost and human cost, welding efficiency is higher.
In the present embodiment, for two identical functional purposes of welding gun Fang Xing mechanisms 300, and needed in real work
According to circumstances automatically moved, two welding gun Fang Xing mechanisms 300 are slidably disposed on a transverse direction by sliding block 111
On the guide rail 110 of setting, the guide rail 110 is fixedly installed on cabinet 100.Equally, for two identicals of welding gun wire-feed motor 400
Purpose function, and in order to simplify setting, two structures of welding gun wire-feed motor 400 are identical, and with two 300 pairs of welding gun feeler mechanisms
It should set, it is ensured that a welding gun wire-feed motor 400 is a conveying welding wire of welding gun feeler mechanism 300.In order to be provided to relevant device
Power supply is set and is easily arranged in cabinet 100, it is necessary to power supply by electric power, and power distribution cabinet is provided with the side of cabinet 100.
In order to control corresponding mechanism by PLC control system, and it is easy to guidance panel being arranged on cabinet 100, is set on cabinet
There is operation control box 800.
As Figure 2-3, the indexing swelling steering mechanism 200 includes base box 210, rotating mechanism 220, bedplate
230th, the first detent mechanism 240 and fixed mechanism 250；Wherein, the base box 210 is fixed in the cabinet 100, the machine
Motor 212 is provided with seat-box 210；The rotating mechanism 220 includes drive cylinder 221 and revolving hollow spindle 223, described
Drive cylinder is arranged in the base box, and the push rod of the drive cylinder is connected by turning arm with revolving hollow spindle, described
Revolving hollow spindle passes through the upper cover plate of the base box, and the revolving hollow spindle outer sheath is provided with rotation fixed jacket；The bottom
Seat board is arranged on the upper end of the revolving hollow spindle, the bedplate and offers positioning hole；The detent mechanism includes positioning
Device, positioning cylinder and alignment pin, the locator are arranged on the base box, and the positioning cylinder is arranged on locator,
The alignment pin is arranged vertically, and is connected with the push rod of positioning cylinder, is plugged in the positioning hole or is removed out of positioning hole；
Fixed mechanism, the fixed mechanism is connected by two bearing blocks with bedplate.The workpiece to be welded and the fixed mechanism
Connection.
Specifically, the fixed mechanism includes：
Hollow expansion shaft 252, the hollow expansion shaft 252 is connected with two bearing blocks, the hollow expansion shaft 252
Outer sheath is connected provided with driven gear 252a, the driven gear 252a with the output end of motor 212；
Swelling cylinder 251, the swelling cylinder 251 is connected by cylinder connecting seat 251a with a bearing block, institute
The push rod for stating swelling cylinder 251 is connected with tapered sleeve pull bar 252b, the tapered sleeve pull bar 252b and is located in the hollow expansion shaft 252
It is interior；
Hollow tapered sleeve 253, the hollow tapered sleeve 253 is arranged on one of the hollow expansion shaft 252 away from swelling cylinder 251
End is internal, and the hollow expansion shaft 252 is provided with the fixed cover 252c for being used for positioning workpiece close to one end of hollow tapered sleeve 253.
In the present embodiment, as a kind of concrete preferred structure of indexing swelling steering mechanism 4.Index swelling steering mechanism
200 include being provided with a rotation driving cylinder 221 in a base box 210, the base box 210, the rotation driving cylinder 221
Cylinder push-rod be connected to by turning arm 222 on revolving hollow spindle 223, rotation is arranged with outside the revolving hollow spindle 223 and is fixed
Overcoat 224, and the upper end of rotation fixed jacket 224 is fixedly connected on the upper cover plate 211 of base box 210, revolving hollow spindle 221
Through base box 210, the upper end of the revolving hollow spindle 221, which is set, to be connected on bedplate 230, and the two ends of the bedplate 230 are set
Two bearing blocks are equipped with, hollow swollen mouth axle 252 is arranged on two bearing blocks by bearing, the hollow swollen one end of mouth axle 252 suit
There is location of workpiece positioning sleeve 252c, the other end is set with the driven gear 212a used cooperatively with motor 212, driving electricity
Machine 212 is arranged on cabinet seat 210, is equipped with axle sleeve pull bar 252b in hollow swollen mouth axle 252, axle sleeve pull bar 252b rear end
Swelling cylinder 253 is connected with, the swelling cylinder 251 is fixed on a bearing block by cylinder connecting seat 251a, axle sleeve pull bar
252b front end is connected with hollow tapered sleeve 253 by dual thrust bearing, and the hollow tapered sleeve 253 is also plugged in hollow swollen mouth axle 252
It is interior；The locator 241 for coordinating with the bedplate 230 is provided with the base box 210 on the side of bedplate 230, locator 241
Welding position positioning cylinder 242 is provided with base box 210, the welding position positioning cylinder 242 is vertically arranged, and the welding position
The cylinder rod for putting positioning cylinder 242 is connected with alignment pin 243 for firm banking plate, and the upper surface of base box 210 is additionally provided with
Discharge position buffer limit part 213.
As shown in figs. 4-7, the welding gun feeler mechanism 300 includes：
Fast advance and retreat rifle cylinder 310, the fast advance and retreat rifle cylinder 310 passes through cylinder rod connecting plate 311 and the sliding block
111 connections, the cylinder sleeve of the fast advance and retreat rifle cylinder 310 is connected by cylinder seat board 312 with cabinet 100；
Transverse copying mechanism, the transverse copying mechanism includes moving slide board 321, transverse path template 322, the first guide rod
323 and sliding sash 324；The moving slide board 321 is connected with the cylinder rod connecting plate 311, and the transverse path template 322 passes through
Two connecting plate 321a are connected with moving slide board 321, two first guide rods 323 be disposed side by side on two connecting plate 321a it
Between, the sliding sash 324 is slidably connected with two first guide rods 323；
Longitudinal copying mechanism, the longitudinal copying mechanism includes the second guide rod 331, crosshead shoe 332 and longitudinal copying bullet
Spring 333；Two second guide rods 331 are arranged in the sliding sash 324, and vertical with first guide rod 323, the cross
Sliding block 332 is set on second guide rod 331, wherein, it is arranged with longitudinal copying spring on second guide rod 331
333, one end of the longitudinal copying spring 333 is contacted with crosshead shoe 332, and the other end is contacted with the inwall of sliding sash 324；
Feeler mechanism up and down, the feeler mechanism up and down includes about two adjusting screws 341, adjusts three axle beds up and down
342 and copying spring 343 up and down；Adjusting screw 341 is slidably connected with the crosshead shoe 111 up and down described in two, and and water
Plane is vertical, and three axle beds 342 of the adjustment up and down are set in described in two on adjusting screw 341 up and down, wherein, one it is described on
Copying spring 343 above and below being arranged with lower adjustment lever 341, described one end of copying spring 343 up and down with adjusting three axles up and down
Seat 342 is contacted, and the other end is contacted with the transverse path template 322.
Specifically, as shown in fig. 6, the feeler mechanism up and down also includes：
Profiling bearing 344 up and down, the profiling bearing 344 up and down be arranged on above and below adjusting screw 341 be located at the movement
The part of the upper end of slide plate 321；
Curved surface profiling mould 345, the upper lower surface camber profile mould tool 345 is arranged on moving slide board 321, and positioned at described
The lower section of profiling bearing 344 up and down.
The side of three axle beds 342 of the adjustment up and down is connected with blunderbuss cylinder 610, the cylinder rod of blunderbuss cylinder 610
End is connected with adjuster seat 621, and the welding gun 600 is arranged on the adjuster seat 621.
As shown in figure 4, the welding gun feeler mechanism 300 also includes the cylinder rod for being used to limit fast advance and retreat rifle cylinder 310
The positioner 350 of stroke, the positioner 350 is arranged on the side wall of the cabinet 100, on the positioner 350
Be provided with the positioning adjusting lever 351 corresponding with the cylinder rod for quickly propelling cylinder 310, the positioning adjusting lever 351 with
The cylinder rod, which is located on same horizontal line, the positioner 350, to be provided with for adjusting the positioning depth of adjusting lever 351
Adjustment handle 352.Pointer 354 is provided with positioner 350 to indicate the screw-in depth of positioning adjusting lever 351.
As shown in figure 8, the blade feeding localization machine 500 includes：
Fuselage 510, the fuselage 510 is connected by fuselage seat 511 with cabinet 100, and the side of the fuselage 510 is provided with
Guide rail 520 is fixed up and down；
Slide plate 530 is moved up and down, the slide plate 530 that moves up and down is slidably connected with the guide rail 520 fixed up and down；
Offered on the fuselage 510 for limit it is described move up and down the stroke of slide plate 530 up spacing 521 and it is descending
Spacing 522.
Wherein, described move up and down is provided with blade absorption electromagnet 541 and blade detecting electrode in place on slide plate 530
542, it is respectively used to absorption blade and detects leaf position；Feeding cylinder 550 is provided with the fuselage seat 511, for promoting
The movement of fuselage 510.
The operation principle and process of the present invention is as follows：
Cabinet 100 as whole product major architectural structure, for setting and protecting other mechanisms.Swelling is indexed to turn to
Mechanism 200 is used for disposing workpiece 120 to be welded.Two setting up an organization as welding gun 600 of welding gun feeler mechanism 200, specific control
Welding gun 600 processed is welded to treat welding workpiece 120.In order to coordinate two welding gun Fang Xing mechanisms 200, in the upper of cabinet 100
Side is provided with two welding gun wire-feed motors 400 and carries out conveying welding wire.The effect of blade feeding localization machine 500 is the feeding to blade
It is accurately positioned.
Operationally, workpiece 120 to be welded is first arranged on hollow swollen mouth axle 252 by location of workpiece positioning sleeve 252c
On, then start swelling cylinder 251, swelling cylinder 251 locks workpiece by axle sleeve pull bar 252b and hollow tapered sleeve 253.So
Just fix workpiece and be easy to processing.According to processing needs, rotate, then driven by drive cylinder 221 if necessary to workpiece level
Turning arm 222 drives the revolving hollow spindle 223 to be rotated.Turning arm 222 is a hinge type structure, can be by drive cylinder
The linear motion of 221 cylinder rod becomes the gyration of revolving hollow spindle 223.When the angle or position for turning to needs,
Promote alignment pin 243 and bedplate 230 to coordinate by welding position positioning cylinder 242, carry out position and fix, while also will welding
Position locator 241 is set to be positioned in place.Rotated if necessary to workplace vertical, then pass through motor group
212 coordinate driven gear 252a to drive hollow swollen mouth axle 252 to rotate, and then drive workpiece 120 to be welded to rotate.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " be based on orientation shown in the drawings or
Position relationship, is for only for ease of the description present invention and simplifies description, rather than indicate or imply that the device or element of meaning must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include at least one this feature.In the description of the invention, " multiple " are meant that at least two, such as two, three
It is individual etc., unless otherwise specifically defined.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects
Connect or electrically connect；Can be joined directly together, can also be indirectly connected to by intermediary, can be in two elements
The connection in portion or the interaction relationship of two elements, unless otherwise clear and definite restriction.For one of ordinary skill in the art
For, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature can be with "above" or "below" second feature
It is that the first and second features are directly contacted, or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature are directly over second feature or oblique upper, or be merely representative of
Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be
One feature is immediately below second feature or obliquely downward, or is merely representative of fisrt feature level height less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or the spy that the embodiment or example are described
Point is contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.Moreover, specific features, structure, material or the feature of description can be with office
Combined in an appropriate manner in one or more embodiments or example.In addition, in the case of not conflicting, the skill of this area
Art personnel can be tied the not be the same as Example or the feature of example and non-be the same as Example or example described in this specification
Close and combine.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (10)
1. a kind of outer rotor blower fan blade automatic welding machine, it is characterised in that including：
Cabinet (100), cabinet (100) inner upper end is provided with guide rail (110)；
Indexing swelling steering mechanism (200) for fixing workpiece to be welded (120), the indexing swelling steering mechanism (200)
It is arranged in the cabinet (100)；
Two welding gun feeler mechanisms (300), two welding gun feeler mechanisms (300) are symmetricly set in the cabinet (100)
Portion, is slidably connected by sliding block (111) with the guide rail (110), and is respectively positioned on the indexing swelling steering mechanism (200)
Top；
Two welding gun wire-feed motors (400), two welding gun wire-feed motors (400) are symmetricly set on the cabinet (100) upper end
Both sides, two welding gun wire-feed motors (400) pass through wire-feeding pipe (410) and the weldering on two welding gun feeler mechanisms (300)
Rifle (600) connects one to one；
Blade feeding localization machine (500), the blade feeding localization machine (500) is arranged on the cabinet (100), and positioned at two
Between the individual welding gun wire-feed motor (400).
2. a kind of outer rotor blower fan blade automatic welding machine according to claim 1, it is characterised in that the indexing swelling turns
Include to mechanism (200)：
Base box (210), the base box (210) is fixed in the cabinet (100), is provided with the base box (210)
Motor (212)；
Rotating mechanism, the rotating mechanism includes drive cylinder (221) and revolving hollow spindle (223), the drive cylinder (221)
It is arranged in the base box (210), the push rod of the drive cylinder (221) passes through turning arm (222) and revolving hollow spindle
(223) connect, the revolving hollow spindle (223) passes through the upper cover plate (211) of the base box (210), the revolving hollow spindle
(223) outer sheath is provided with rotation fixed jacket (224)；
Bedplate (230), the bedplate (230) is arranged on the upper end of the revolving hollow spindle (223), the bedplate
(230) positioning hole is offered on；
First detent mechanism (240), the detent mechanism includes locator (241), positioning cylinder (242) and alignment pin (243),
The locator (241) is arranged on the base box (210), and the positioning cylinder (242) is arranged on locator (241),
The alignment pin (243) is arranged vertically, and is connected with the push rod of positioning cylinder (242), is plugged in the positioning hole or from calmly
Position is removed in hole；
Fixed mechanism, the fixed mechanism is rotatably connected on the upper end of the bedplate (230).
3. a kind of outer rotor blower fan blade automatic welding machine according to claim 2, it is characterised in that the fixed mechanism
Including：
Hollow expansion shaft (252), the hollow expansion shaft (252) is connected by two bearing blocks with the bedplate (230), and
It is arranged in parallel with the bedplate (230), hollow expansion shaft (252) outer sheath is provided with driven gear (252a), the quilt
Moving gear (252a) is connected with the output end of motor (212)；
Swelling cylinder (251), the swelling cylinder (251) is connected by cylinder connecting seat (251a) with a bearing block,
The push rod of the swelling cylinder (251) is connected with tapered sleeve pull bar (252b), and the tapered sleeve pull bar (252b) is coaxially located in described
In hollow expansion shaft (252)；
Hollow tapered sleeve (253), the hollow tapered sleeve (253) is arranged on the hollow expansion shaft (252) away from swelling cylinder (251)
One end inside, the hollow expansion shaft (252) is provided with close to one end of hollow tapered sleeve (253) to be used to position the fixed cover of workpiece
(252c)。
4. a kind of outer rotor blower fan blade automatic welding machine according to claim 1, it is characterised in that the welding gun profiling
Mechanism (300) includes：
Fast advance and retreat rifle cylinder (310), the fast advance and retreat rifle cylinder (310) passes through cylinder rod connecting plate (311) and the cunning
Block (111) is connected, and the cylinder sleeve of the fast advance and retreat rifle cylinder (310) is connected by cylinder seat board (312) with cabinet (100)；
Transverse copying mechanism, the transverse copying mechanism is connected with the cylinder rod connecting plate (311)；
Longitudinal copying mechanism, the longitudinal copying mechanism is arranged in the transverse copying mechanism；
Feeler mechanism up and down, the feeler mechanism up and down perpendicular to the transverse copying mechanism and longitudinal copying mechanism constitute it is flat
Face, the welding gun (600) is arranged on the lower end of the feeler mechanism up and down.
5. a kind of outer rotor blower fan blade automatic welding machine according to claim 4, it is characterised in that the transverse copying
Mechanism includes：
Moving slide board (321), the moving slide board (321) is connected with the cylinder rod connecting plate (311)；
Transverse path template (322), the transverse path template (322) passes through two connecting plates (321a) and moving slide board
(321) connect；
First guide rod (323), two first guide rods (323) are disposed side by side between two connecting plates (321a)；The cunning
Frame (324) is slidably connected with two first guide rods (323).
6. a kind of outer rotor blower fan blade automatic welding machine according to claim 4, it is characterised in that the longitudinal copying
Mechanism includes：
Second guide rod (331), two second guide rods (331) are arranged in the sliding sash (324), and with first guide rod
(323) it is vertical；
Crosshead shoe (332), the crosshead shoe (332) is set on second guide rod (331)；
Longitudinal copying spring (333), the longitudinal copying spring (333) is set on second guide rod (331), the longitudinal direction
One end of copying spring (333) is contacted with crosshead shoe (332), and the other end is contacted with sliding sash (324) inwall.
7. a kind of outer rotor blower fan blade automatic welding machine according to claim 4, it is characterised in that the profiling up and down
Mechanism includes：
About two adjusting screws (341), adjusting screw (341) slides company with the crosshead shoe (111) up and down described in two
Connect, and and horizontal plane；
Three axle beds (342) are adjusted up and down, and three axle beds of adjustment (342) up and down are set in adjusting screw above and below described in two
(341) on, and below the transverse path template (322)；
Copying spring (343) up and down, the copying spring (343) up and down is set on the adjusting screw (341) up and down, described
One end of copying spring (343) is contacted with adjusting three axle beds (342) up and down up and down, the other end and the transverse path template
(322) contact；
Profiling bearing (344) up and down, the profiling bearing (344) up and down be arranged on above and below adjusting screw (341) be located at described move
The part of dynamic slide plate (321) upper end；
Curved surface profiling mould (345), the curved surface profiling mould (345) is arranged on moving slide board (321), and is located on described
The lower section of lower profiling bearing (344).
8. a kind of outer rotor blower fan blade automatic welding machine according to claim 7, it is characterised in that described to adjust up and down
The side of three axle beds (342) is connected with blunderbuss cylinder (610), and the end of blunderbuss cylinder (610) cylinder rod is connected with adjustment
Device seat (621), the welding gun (600) is arranged on the adjuster seat (621).
9. a kind of outer rotor blower fan blade automatic welding machine according to claim any one of 4-8, it is characterised in that described
Welding gun feeler mechanism (300) also includes being used to limit the positioner of the cylinder throw of lever of fast advance and retreat rifle cylinder (310)
(350), the positioner (350) is arranged on the side wall of the cabinet (100), is provided with the positioner (350)
The positioning adjusting lever (351) corresponding with the cylinder rod for quickly propelling cylinder (310), it is described positioning adjusting lever (351) with
The cylinder rod, which is located on same horizontal line, the positioner (350), to be provided with for adjusting the positioning adjusting lever (351)
The adjustment handle (352) of depth.
10. a kind of outer rotor blower fan blade automatic welding machine according to claim 1, it is characterised in that the blade is sent
Material localization machine (500) includes：
Fuselage (510), the fuselage (510) is connected by fuselage seat (511) with cabinet (100), the side of the fuselage (510)
It is provided with fixed guide rail (520) up and down；
Slide plate (530) is moved up and down, the slide plate (530) that moves up and down is slidably connected with the guide rail (520) fixed up and down；
Offered on the fuselage (510) for limit up spacing (521) for moving up and down slide plate (530) stroke and under
Row spacing (522).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710576543.1A CN107234376B (en) | 2017-07-14 | 2017-07-14 | Automatic welding machine for outer rotor fan blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710576543.1A CN107234376B (en) | 2017-07-14 | 2017-07-14 | Automatic welding machine for outer rotor fan blade |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107234376A true CN107234376A (en) | 2017-10-10 |
| CN107234376B CN107234376B (en) | 2023-05-30 |
Family
ID=59991878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710576543.1A Active CN107234376B (en) | 2017-07-14 | 2017-07-14 | Automatic welding machine for outer rotor fan blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107234376B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108247450A (en) * | 2017-12-29 | 2018-07-06 | 广州奥拓夫节能科技有限公司 | A kind of cutting spring assembly |
| CN108723683A (en) * | 2018-06-29 | 2018-11-02 | 钱浩 | A kind of propeller blade welding localization machine |
| CN108723670A (en) * | 2018-06-04 | 2018-11-02 | 钱浩 | A kind of workpiece positioning tension device |
| CN109877494A (en) * | 2019-03-25 | 2019-06-14 | 佛山市南海九洲普惠风机有限公司 | A kind of fan blade assembling device |
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| CN108247450A (en) * | 2017-12-29 | 2018-07-06 | 广州奥拓夫节能科技有限公司 | A kind of cutting spring assembly |
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| CN108723683A (en) * | 2018-06-29 | 2018-11-02 | 钱浩 | A kind of propeller blade welding localization machine |
| CN109877494A (en) * | 2019-03-25 | 2019-06-14 | 佛山市南海九洲普惠风机有限公司 | A kind of fan blade assembling device |
| CN109877494B (en) * | 2019-03-25 | 2023-11-17 | 佛山市南海九洲普惠风机有限公司 | Fan blade assembling device |
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|---|---|
| CN107234376B (en) | 2023-05-30 |
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Effective date of registration: 20230406 Address after: 321000 g40-1, 3188 south 2nd Ring West Road, qiubin street, Wucheng District, Jinhua City, Zhejiang Province Applicant after: JINHUA YUANDA WELDING EQUIPMENT Co.,Ltd. Address before: Room 401, Unit 3, Building 1, Meili New World, Jiugong Town, Daxing District, Beijing, 102600 Applicant before: Zhao Xianglei |
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