CN109877579B - Fan impeller kludge - Google Patents
Fan impeller kludge Download PDFInfo
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- CN109877579B CN109877579B CN201910228380.7A CN201910228380A CN109877579B CN 109877579 B CN109877579 B CN 109877579B CN 201910228380 A CN201910228380 A CN 201910228380A CN 109877579 B CN109877579 B CN 109877579B
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- 230000007246 mechanism Effects 0.000 claims abstract description 124
- 238000003466 welding Methods 0.000 claims abstract description 94
- 230000007306 turnover Effects 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 238000013519 translation Methods 0.000 claims description 38
- 238000003860 storage Methods 0.000 claims description 10
- 238000012546 transfer Methods 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 2
- 230000000712 assembly Effects 0.000 abstract description 2
- 238000000429 assembly Methods 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 9
- 230000033001 locomotion Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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- 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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Abstract
The invention discloses a fan impeller assembling machine, which comprises an assembling table, wherein a rotating table is arranged on the assembling table, a first rotating motor is connected with the rotating table in a transmission way, the rotating axis of the rotating table is arranged in the vertical direction, a plurality of positioning shaft sleeves are uniformly arranged on the rotating table around the rotating axis of the rotating table, rotating adjusting assemblies are arranged on the assembling table at positions corresponding to the positioning shaft sleeves, the rotating axis of the positioning shaft sleeves is arranged in the vertical direction, a blade assembling mechanism, a front disc assembling mechanism, a turnover welding mechanism and a transferring and blanking mechanism are sequentially arranged on the assembling table around the rotating table, and the blade assembling mechanism, the front disc assembling mechanism, the turnover welding mechanism and the transferring and blanking mechanism are respectively corresponding to different positioning shaft sleeves.
Description
Technical Field
The invention relates to processing equipment, in particular to a fan impeller assembling machine.
Background
Traditional fan impeller equipment all assembles through the manpower welding, earlier with blade location on fan back dish, the welding again, the front disc is installed again at last, welding position, generally need a plurality of workman to be responsible for different processes, labour cost is great, in the assembly process, be easy because artificial operating error for the blade location is inaccurate, the unstable scheduling problem of welding, thereby influence the air output of fan impeller, reduction in production quality, and the incident appears easily, the workman is great in the consumption physical power when making a round trip to carry fan impeller part, assembly efficiency is difficult to further improve.
Disclosure of Invention
The invention aims to solve the technical problems that: the fan impeller assembly machine is needed, can automatically assemble the fan impeller, reduces manual operation, and improves the efficiency of fan impeller assembly.
The invention solves the technical problems as follows: the utility model provides a fan impeller kludge, includes the assembly bench, be provided with the revolving stage on the assembly bench, the revolving stage transmission is connected with first rotating electrical machines, the rotation axis of revolving stage sets up along vertical direction, encircle on the revolving stage the rotation axis of revolving stage evenly is provided with a plurality of location axle sleeve, correspond on the assembly bench the position of location axle sleeve all is provided with rotation adjusting part, the location axle sleeve with rotation adjusting part is connected in one-to-one transmission respectively, the rotation axis of location axle sleeve sets up along vertical direction, encircle on the assembly bench the revolving stage has set gradually blade equipment mechanism, front disc equipment mechanism, upset welding mechanism, has transferred unloading mechanism, blade equipment mechanism, front disc equipment mechanism, upset welding mechanism, transfer unloading mechanism all correspond different location axle sleeve.
The invention provides a fan impeller assembly machine, which comprises an assembly table, wherein a rotating table is arranged on the assembly table, the rotating table is driven by a first rotating motor to rotate, a plurality of positioning shaft sleeves are uniformly arranged on the rotating table around the rotating axis of the rotating table, each positioning shaft sleeve is correspondingly connected with a rotation adjusting component, each positioning shaft sleeve can rotate under the transmission of the corresponding rotation adjusting component, a blade assembly mechanism, a front disc assembly mechanism, a turnover welding mechanism and a transfer blanking mechanism are sequentially arranged on the assembly table around the rotating table, the blade assembly mechanism is used for welding blade assemblies onto a rear disc of a fan, the front disc assembly mechanism is used for assembling the front disc of the fan onto the rear disc of the fan with blades, the turnover welding mechanism is used for transferring the primarily assembled fan She Fanzhuai out of the assembly table, the transfer blanking mechanism is used for transferring the assembled fan impeller out of the assembly table, before the whole machine operates, the positioning shaft sleeves with the rear disc of the fan are rotated and the positioning shaft sleeves with the rear disc of the fan are sequentially arranged on the blade assembly mechanism, the front disc assembly mechanism, the turnover welding mechanism and the transfer blanking mechanism are sequentially arranged around the rotating table, and the front disc assembly mechanism.
As a further improvement of the technical scheme, the rotation adjusting assembly comprises a first connecting shaft in transmission connection with the positioning shaft sleeve, and a second rotating motor connected to the top side of the assembly table through a translation mechanism, wherein the second rotating motor moves back and forth along the direction close to or far away from the first connecting shaft, the output end of the second rotating motor is in transmission connection with the second connecting shaft, the rotation axes of the second connecting shaft and the first connecting shaft are parallel to each other, one end, close to the second connecting shaft, of the first connecting shaft is provided with a first toothed structure, one end, close to the first connecting shaft, of the second connecting shaft is provided with a second toothed structure, and the first toothed structure and the second toothed structure are meshed with each other.
As the further improvement of above-mentioned technical scheme, be provided with the cavity of running through along its length direction in the location axle sleeve, be provided with the pull rod in the cavity of running through, the bottom transmission of pull rod is connected with first lift cylinder, the pull rod is along vertical direction up-and-down motion, the peripheral wall array of location axle sleeve is provided with a plurality of holding tank, all be provided with the tight strip that expands in the holding tank, the bottom surface of holding tank is from top to bottom along keeping away from the direction slope of location axle sleeve axis, the top of tight strip that expands articulate in the top of pull rod, the outside of location axle sleeve is provided with the spacing ring, the spacing ring set up in the below of holding tank.
As a further improvement of the technical scheme, the translation mechanism comprises a sliding block connected to the top side of the assembly table through a translation sliding rail and a first telescopic cylinder fixed to the top side of the assembly table, the output end of the first telescopic cylinder is fixedly connected to the top side of the sliding block, the second rotating motor is fixedly connected to the output end of the first telescopic cylinder, and the sliding block moves back and forth along the direction close to or far away from the first connecting shaft.
As a further improvement of the technical scheme, the blade assembling mechanism comprises a first lifting plate connected to the upper side of the positioning shaft sleeve through a second lifting cylinder, a blade positioning die connected to the bottom side of the first lifting plate through a bearing, a blade feeding mechanism arranged at the side of the positioning shaft sleeve and a first welding mechanism arranged at the side of the positioning shaft sleeve, wherein the blade feeding mechanism comprises a feeding bin arranged at the side of the positioning shaft sleeve, a discharge hole is formed in the feeding bin opposite to one side surface of the blade positioning die, a storage cavity is formed in the feeding bin, a longitudinal pushing plate is connected to the storage cavity through a longitudinal translation cylinder, a transverse pushing plate is connected to the storage cavity through a transverse pushing plate through a transverse translation cylinder, the longitudinal pushing plate moves back and forth along the direction close to or far away from the discharge hole, the moving direction of the transverse pushing plate is mutually perpendicular to that of the longitudinal pushing plate, and the welding mechanism comprises a first welding gun arranged at the side of the assembly table through a first manipulator.
As a further improvement of the technical scheme, the blade positioning die comprises a connecting block connected to the bottom side of the first lifting plate through a bearing, and a blade positioning piece arranged on the outer side wall of the connecting block in an annular array mode, wherein the blade positioning piece comprises a connecting strip connected to the outer side wall of the connecting block, a limiting plate fixedly connected to the bottom side of the connecting strip, a stop block arranged on one side of the limiting plate, and a limiting strip arranged on one side of the limiting plate away from the limiting plate, wherein one side, close to the connecting block, of the limiting plate is a near-heart side, one side, far away from the connecting block, of the limiting plate is a telecentric side, and the length extending direction of the limiting strip is parallel to the direction from the near-heart side to the telecentric side.
As a further improvement of the technical scheme, the front disc assembling mechanism comprises a feeding frame arranged at the side of the positioning shaft sleeve, a grabbing device arranged above the feeding frame, a second lifting plate connected to the side of the feeding frame through a first translation cylinder, a first positioning mechanism arranged at the side of the positioning shaft sleeve, and a second welding mechanism arranged at the side of the positioning shaft sleeve, wherein the grabbing device is connected to one side of the second lifting plate through a third lifting cylinder, the second lifting plate moves back and forth along the direction close to or far away from the positioning shaft sleeve, the first positioning mechanism comprises a first clamping cylinder connected to the side of the assembly table through a second translation cylinder, the output end of the first clamping cylinder faces the positioning shaft sleeve, and the second welding mechanism comprises a second welding gun arranged at the side of the assembly table through a second manipulator.
As a further improvement of the technical scheme, the grabbing device comprises a first grabbing plate connected to the output end of the third lifting cylinder and a plurality of first vacuum pumps uniformly arranged on the bottom side of the first grabbing plate, and the first vacuum pumps are connected with first suction pumps through pipelines.
As a further improvement of the technical scheme, the turnover welding mechanism comprises a turnover mechanism arranged above the positioning shaft sleeve, a second positioning mechanism arranged beside the positioning shaft sleeve and a third welding mechanism, wherein the turnover mechanism comprises a third lifting plate arranged above the positioning shaft sleeve through a fourth lifting cylinder, a left vertical plate and a right vertical plate arranged on the bottom surface of the lifting plate at intervals are arranged on the left vertical plate, a right turnover device arranged on the right vertical plate, the left turnover device comprises a left rotating plate connected to one side of the left vertical plate through a first rotating motor and a left clamping block arranged close to one side of the right vertical plate through a left telescopic cylinder, the rotating axis of the left rotating plate is arranged along the horizontal direction, the left clamping block moves back and forth along the direction close to or far away from the right vertical plate, the right turnover device and the left turnover device are of a bilateral symmetry structure, the second positioning mechanism comprises a second clamping cylinder connected to the side of the assembly table through a third translation cylinder, and the output end of the left turnover device is arranged beside the third welding gun through a third welding gun.
As a further improvement of the technical scheme, the transferring and discharging mechanism comprises a translation plate, a second grabbing plate and a plurality of second vacuum pumps, wherein the translation plate is arranged above the positioning shaft sleeve, the second grabbing plate is arranged on one side of the translation plate through a fifth lifting cylinder, the second vacuum pumps are uniformly arranged on the bottom sides of the second grabbing plates, and the second vacuum pumps are connected with the second suction pumps through pipelines.
The beneficial effects of adopting the further scheme are as follows: the whole structure is tightly matched, the operation is stable, and the practicability is higher.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings that are required to be used in the description of the embodiments will be briefly described below. It is evident that the drawings described are only some embodiments of the invention, but not all embodiments, and that other designs and drawings can be obtained from these drawings by a person skilled in the art without inventive effort.
FIG. 1 is a top view of an assembly station of the present invention;
FIG. 2 is a schematic view of a longitudinal cross-sectional structure of a positioning sleeve according to the present invention;
FIG. 3 is a top view of the blade positioning die of the present invention;
FIG. 4 is a perspective view of a vane positioning member of the present invention;
Fig. 5 is a schematic front view of the tilting mechanism of the present invention.
In the figure: the device comprises a 1-assembling table, a 2-rotating table, a 3-positioning shaft sleeve, a 4-second rotating motor, a 5-second connecting shaft, a 6-penetrating cavity, a 7-pull rod, an 8-accommodating groove, a 9-expanding strip, a 10-translation sliding rail, a 11-first telescopic cylinder, a 12-first connecting shaft, a 13-limiting ring, a 14-connecting block, a 15-connecting strip, a 16-limiting plate, a 17-stop block, a 18-limiting strip, a 19-feeding bin, a 20-longitudinal pushing plate, a 21-transverse pushing plate, a 22-longitudinal translation cylinder, a 23-transverse translation cylinder, a 24-first mechanical arm, a 25-first welding gun, a 26-feeding frame, a 27-grabbing device, a 28-second translation cylinder, a 29-first clamping cylinder, a 30-second mechanical arm, a 31-second welding gun, a 32-third telescopic cylinder, a 33-second clamping cylinder, a 34-third mechanical arm, a 35-third welding gun, a 36-fourth lifting cylinder, a 37-third lifting plate, a 38-left vertical plate, a 39-first rotating motor, a 40-left rotating plate, a 40-left clamping block, a 41-second telescopic clamping block and a 43-second clamping block.
Detailed Description
The conception, specific structure, and technical effects produced by the present invention will be clearly and completely described below with reference to the embodiments and the drawings to fully understand the objects, features, and effects of the present invention. It is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments, and that other embodiments obtained by those skilled in the art without inventive effort are within the scope of the present invention based on the embodiments of the present invention. In addition, all connection relationships mentioned herein do not refer to direct connection of the components, but rather, refer to a connection structure that may be better formed by adding or subtracting connection aids depending on the particular implementation. The technical features in the invention can be interactively combined on the premise of no contradiction and conflict.
Referring to fig. 1, a fan impeller kludge, including assembly table 1, be provided with revolving stage 2 on the assembly table 1, revolving stage 2 transmission is connected with first rotating electrical machines, revolving stage 2's rotation axis sets up along vertical direction, encircle on the revolving stage 2's rotation axis evenly is provided with a plurality of location axle sleeve 3, correspond on the assembly table 1 location of location axle sleeve 3 all is provided with rotation adjustment subassembly, location axle sleeve 3 with rotation adjustment subassembly is connected in one-to-one transmission respectively, the rotation axis of location axle sleeve 3 sets up along vertical direction, encircle on the assembly table 1 revolving stage 2 has set gradually blade equipment mechanism, front disc equipment mechanism, upset welding mechanism, has transferred unloading mechanism, blade equipment mechanism, front disc equipment mechanism, upset welding mechanism, transfer unloading mechanism all correspond different location axle sleeve 3.
As can be seen from the foregoing, the present invention provides a fan impeller assembling machine, including an assembling table 1, a rotating table 2 is disposed on the assembling table 1, the rotating table 2 is driven by a first rotating motor to rotate, a plurality of positioning sleeves 3 are uniformly disposed on the rotating table 2 around the rotation axis of the rotating table 2, each positioning sleeve 3 is correspondingly connected with a rotation adjusting component in a transmission manner, each positioning sleeve 3 can rotate under the transmission of the corresponding rotation adjusting component, a blade assembling mechanism, a front disc assembling mechanism, a turnover welding mechanism and a feeding mechanism are sequentially disposed on the assembling table 1 around the rotating table 2, the blade assembling mechanism is used for assembling and welding blades onto a rear disc of the fan, the front disc assembling mechanism is used for assembling the front disc of the fan onto the rear disc of the fan with blades, the turnover welding mechanism is used for assembling the primarily assembled fan She Fanzhuai and then welding, the feeding mechanism is used for transferring the assembled fan impeller out of the assembling table 1, before the whole machine operates, the rear disc of the fan is placed on the positioning sleeve 3, the rear disc of the fan is rotated, the positioning sleeve 3 with the rear disc of the fan is sequentially disposed on the rotating table 2, the blade assembling mechanism is sequentially disposed around the rotating table 2, the front disc of the fan assembling mechanism passes through the blade assembling mechanism, the front disc, the turnover welding mechanism is not used for assembling mechanism, and the production efficiency is improved, and the production efficiency is poor, and the efficiency is improved.
Further as preferred embodiment, the rotation adjusting component includes with the first connecting axle 12 of location axle sleeve 3 drive connection, connect in through translation mechanism the second rotating electrical machines 4 of assembly table 1 topside, second rotating electrical machines 4 is along being close to or keeping away from the direction round trip motion of first connecting axle 12, the output drive connection of second rotating electrical machines 4 has second connecting axle 5, the rotation axis of second connecting axle 5, first connecting axle 12 is parallel to each other, first connecting axle 12 is close to the one end of second connecting axle 5 is provided with first tooth form structure, second connecting axle 5 is close to first connecting axle 12's one end is provided with second tooth form structure, first tooth form structure with second tooth form structure intermeshing, first connecting axle 12 accessible manual rotation first connecting axle 12 of bevel gear and location axle sleeve 3, or through the transmission of second rotating electrical machines 4, specific worm wheel 3 rotates, and first connecting axle 5 is close to first connecting axle 5 through the drive of second rotating electrical machines 5 and can be in the first connecting axle sleeve 3 through the first tooth form structure intermeshing of second connecting axle 5, and the second tooth form structure intermeshing when the first connecting axle 3 is kept away from the first connecting axle 5, can be in the second connecting axle sleeve 3 mutually engaged with the first connecting axle sleeve 3, the axial direction of rotation of first connecting axle sleeve 3, so that the second connecting axle sleeve 5 can be moved mutually, the second tooth form structure is passed through the first connecting axle sleeve 3, when the second connecting axle sleeve is rotated.
Further as preferred embodiment, be provided with in the locating shaft sleeve 3 along its length direction and run through cavity 6, run through and be provided with pull rod 7 in the cavity 6, the bottom transmission of pull rod 7 is connected with first lift cylinder, pull rod 7 is along vertical direction up-and-down motion, the peripheral wall array of locating shaft sleeve 3 is provided with a plurality of holding tank 8, all be provided with expansion strip 9 in the holding tank 8, the bottom surface of holding tank 8 is kept away from along the direction slope of locating shaft sleeve 3 axis from top to bottom, expansion strip 9's top hinge in pull rod 7's top, locating shaft sleeve 3's outside is provided with spacing ring 13, spacing ring 13 set up in the below of holding tank 8, with fan rear disc cover outside locating shaft sleeve 3 after, through first lift cylinder drive, make pull rod 7 downward movement, expansion strip 9 in the holding tank 8 is in the process of falling, because expansion strip 9 is whole from top to bottom along keeping away from the direction slope of locating shaft sleeve 3 axis, thereby the fan is convenient for the rotation position is adjusted to the fan after the fixed disc is rotated to the fixed, thereby the fan is rotated the position is adjusted after the fan, and the fan is rotated to the position is adjusted after the axis is rotated more easily.
Further as preferred embodiment, the translation mechanism includes through translation slide rail 10 connect in the slider of assembly bench 1 top side, be fixed in the first flexible cylinder 11 of assembly bench 1 top side, the output fixed connection of first flexible cylinder 11 in the top of slider, second rotating electrical machines 4 fixed connection in the output of first flexible cylinder 11, the slider is along being close to or keeping away from the direction round trip movement of first connecting axle 12, through the drive of first flexible cylinder 11, makes slider and second rotating electrical machines 4 translational motion, and slider and translation slide rail 10's cooperation motion for the second rotating electrical machines 4 is more stable when moving, reduces the shake of second connecting axle 5, and the cooperation is tighter, steady between the structure.
Further as a preferred embodiment, the blade assembling mechanism comprises a first lifting plate connected above the positioning shaft sleeve 3 through a second lifting cylinder, a blade positioning die connected to the bottom side of the first lifting plate through a bearing, a blade feeding mechanism arranged beside the positioning shaft sleeve 3, and a first welding mechanism arranged beside the positioning shaft sleeve 3, the blade feeding mechanism comprises an upper bin 19 arranged beside the positioning shaft sleeve 3, one side of the upper bin 19 opposite to the blade positioning die is provided with a discharge hole, a storage cavity is arranged in the upper bin 19, a longitudinal pushing plate 20 is connected in the storage cavity through a longitudinal translation cylinder 22, a transverse pushing plate 21 is connected in the storage cavity through a transverse translation cylinder 23, the longitudinal pushing plate 20 moves back and forth along the direction approaching or departing from the discharge hole, the moving direction of the transverse pushing plate 21 is perpendicular to the moving direction of the longitudinal pushing plate 20, the welding mechanism comprises a first welding gun 25 arranged beside the assembly table 1 through a first manipulator 24, the lifting plate is controlled to descend through a second lifting cylinder, the blade positioning die is placed on a rear fan disc, the first lifting plate is connected with the moving end of the second lifting cylinder, so that the first lifting plate is driven to move up and down, after the rear fan disc rotates by a certain angle, the blade feeding mechanism conveys a blade into the blade positioning die, the blade positioning die positions the blade fed into the blade positioning die, then the first welding mechanism beside the positioning shaft sleeve 3 welds the joint of the blade and the rear fan disc, the rotating adjusting assembly drives the positioning shaft sleeve 3 after welding, the positioning shaft sleeve 3 rotates by a certain angle, the blade inserted into the blade positioning die is fixedly welded with the rear fan disc, make blade positioning die follow and rotate, after the rotation of location axle sleeve 3 stopped, blade feed mechanism continues the material loading, so repeatedly, store a plurality of blades in the storage chamber, and press to the discharge gate through horizontal push pedal 21, make the arrangement closely between every blade, during the material loading, vertical push pedal 20 will just push out the blade to the discharge gate, the blade enters into in the blade positioning die in discharge gate department, first manipulator 24 is current joint robotic arm, can drive welder in x-axis, y-axis, the free activity of z-axis, and can rotate in the hemisphere within range with the junction of first welder 25, control to first welder 2528 is more nimble.
Further as preferred embodiment, the blade positioning die include through the bearing connect in connecting block 14, the annular array of first lifter bottom side set up in the blade setting element of connecting block 14 lateral wall, the blade setting element including connect in connecting strip 15, fixed connection in limiting plate 16, set up in limiting plate 16 one side limit plate 16's dog 17, set up in dog 17 is kept away from limiting plate 16 one side limit plate 18, with limiting plate 16 is close to one side of connecting block 14 is near heart side, with limiting plate 16 is kept away from one side of connecting block 14 is telecentric side, limiting plate 18's length extending direction with near heart side is parallel to the direction of telecentric side each other, and then be used for fixing a position every piece blade of installing on the impeller, specific blade setting element include with connecting strip 15, to limiting plate 16 and limiting strip 18 of blade limiting plate 16 fixed connection, avoid the excessive dog 17 of blade insert position, according to the different shape of fan impeller, the blade setting element is the adjacent blade of a blade setting plate 16 after the equal to form the clearance fit for the clearance between the fan, and the adjacent blade of a back end cap is formed, and the clearance cap is welded, and the clearance is placed to the fan is the same, and the clearance is placed to the following the adjacent blade is formed to the clearance cap after the fan is formed, and the clearance is welded to the following the clearance cap is formed, and the clearance is convenient after the clearance is placed to the blade is placed to the adjacent to the blade 16.
Further as a preferred embodiment, the front tray assembly mechanism comprises a feeding frame 26 arranged beside the positioning shaft sleeve 3, a grabbing device 27 arranged above the feeding frame 26, a second lifting plate connected beside the feeding frame 26 through a first translation cylinder, a first positioning mechanism arranged beside the positioning shaft sleeve 3, and a second welding mechanism arranged beside the positioning shaft sleeve 3, wherein the grabbing device 27 is connected to one side of the second lifting plate through a third lifting cylinder, the second lifting plate moves back and forth along the direction approaching or separating from the positioning shaft sleeve 3, the first positioning mechanism comprises a first clamping cylinder 29 connected beside the assembly table 1 through a second translation cylinder 28, and the output end of the first clamping cylinder 29 faces the positioning shaft sleeve 3, the second welding mechanism comprises a second welding gun 31 which is arranged at the side of the assembly table 1 through a second manipulator 30, the rotation adjusting component drives the positioning shaft sleeve 3 to rotate, so that the positioning shaft sleeve 3 drives the fan rear disc sleeved outside the positioning shaft sleeve 3 to rotate, the grabbing device 27 is driven by the lifting cylinder and the first translation cylinder to drop onto the upper material frame 26, the fan front disc on the upper material frame 26 is grabbed and transferred onto the fan rear disc of the positioning shaft sleeve 3, at the moment, the first positioning mechanism clamps the blades to be welded, the influence on the welding quality caused by vibration of the blades in the welding process is reduced, the second welding mechanism welds the blades with the fan front disc, after each blade is welded, the rotation adjusting component drives the fan rear disc to facilitate the welding mechanism to weld the next blade with the fan front disc, the second translation cylinder drives the first clamping cylinder 29 to move towards the blades before welding, the output end of the first clamping cylinder 29 clamps the blade, so that the position of the blade can be corrected, the blade is prevented from rotating in place and affecting welding quality, the blade can be clamped and fixed, vibration of the blade during welding is reduced, the second manipulator 30 is an existing joint mechanical movable arm, the second welding gun 31 can be driven to freely move on the x axis, the y axis and the z axis, the joint of the second welding gun 31 can rotate in a hemispherical range, and the control of the second welding gun 31 is more flexible.
Further as a preferred embodiment, the gripping device 27 includes a first gripping plate connected to the output end of the third lifting cylinder, and a plurality of first vacuum pumps uniformly arranged on the bottom side of the first gripping plate, where the first vacuum pumps are connected with a first suction pump through a pipeline, the first suction pump works to make the first vacuum pumps generate negative pressure, and the front disk of the blower is sucked tightly, so as to grip the front disk of the blower, and stop the first suction pump, so that the front disk of the blower can be put down.
Further as preferred implementation, the upset welding mechanism include set up in the tilting mechanism of location axle sleeve 3 top, set up in the second positioning mechanism and the third welding mechanism of location axle sleeve 3 side, tilting mechanism including through fourth lift cylinder 36 set up in the third lifter plate 37 of location axle sleeve 3 top, the interval set up in left riser 38 and the right riser of lifter plate bottom surface set up in left turning device on left riser 38, set up in right turning device on the right riser, left turning device include through first rotation motor 39 connect in left rotor plate 40 of left riser 38 one side, connect in through left telescopic cylinder 41 left rotor plate 40 be close to left clamp splice 42 of right riser one side, the rotation axis of left rotor plate 40 sets up along the horizontal direction, left clamp splice 42 is along being close to or keep away from the direction round trip movement of right riser, right turning device with left turning device is bilateral symmetry structure, second positioning mechanism includes through third translation blade 32 connect in the blade 3 side the side turn-down plate is in the welding machine is constructed to the welding torch 3 is carried out to the welding bench and is constructed to the side by the welding machine, the welding torch 3 is carried out to the welding device is carried out to the welding bench 3, the welding torch is carried out to the welding machine side is moved to the side 3, the welding device is carried out to the welding bench is moved to the side, the welding torch is moved to the end is moved to the side 3, the welding device is moved about, the welding bench is moved to the end is moved to the side 3, the side is moved 35, the welding device is moved to the side is 35, and is moved to the side is 35, the side is 35 to the front to the welding device is to the side 35 to the welding device is to the front has need to the welding device to be 35, and has been welded to the welding device has been moved, the welding device has After each blade is welded, the rotating adjusting component drives the fan rear disc to rotate, so that a third welding mechanism is convenient for welding the next blade, the left clamping block 42 is driven by the first rotating motor 39 and the left telescopic cylinder 41 to respectively rotate and move in a translational mode, the right clamping plate is driven by the second rotating motor and the right telescopic cylinder 11 to respectively rotate and move in a translational mode, so that the left clamping plate and the right clamping plate are matched with each other to clamp and loosen the fan impeller, the third translating cylinder 32 drives the second clamping cylinder 33 to move towards the blade before welding, the output end of the second clamping cylinder 33 clamps the blade, the position of the blade can be corrected, the blade is prevented from rotating in place and affecting welding quality, the blade can be clamped and fixed, vibration of the blade during welding is reduced, the third welding gun 34 is an existing joint mechanical movable arm, the third welding gun 35 can be driven to freely move on an x axis, a y axis and a z axis, and the joint with the third welding gun 35 can rotate in a hemispherical range, and the control of the third welding gun 35 is more flexible.
Further as a preferred embodiment, the transferring and blanking mechanism comprises a translation plate arranged above the positioning shaft sleeve 3, a second grabbing plate 43 arranged on one side of the translation plate through a fifth lifting cylinder, and a plurality of second vacuum pumps uniformly arranged on the bottom side of the second grabbing plate 43, wherein the second vacuum pumps are connected with a second suction pump through pipelines, and the second vacuum pumps are driven by the fourth translation cylinder and the fifth lifting cylinder to do translation and up-and-down movement so as to grab the fan impeller which is assembled from the positioning shaft sleeve 3 and transfer the fan impeller out of the assembly table 1.
While the preferred embodiment of the present application has been described in detail, the application is not limited to the embodiments, and various equivalent modifications and substitutions can be made by those skilled in the art without departing from the spirit of the application, and these modifications and substitutions are intended to be included in the scope of the present application as defined in the appended claims.
Claims (7)
1. A fan impeller kludge which characterized in that: the rotary table comprises an assembly table (1), a rotary table (2) is arranged on the assembly table (1), a first rotary motor is connected to the rotary table (2) in a transmission manner, the rotary axis of the rotary table (2) is arranged in the vertical direction, a plurality of positioning shaft sleeves (3) are uniformly arranged on the rotary table (2) around the rotary axis of the rotary table (2), each positioning shaft sleeve (3) is correspondingly and in transmission connection with a rotation adjusting component, the rotary axis of the positioning shaft sleeve (3) is arranged in the vertical direction, a blade assembling mechanism, a front disc assembling mechanism, a turnover welding mechanism and a transfer blanking mechanism are sequentially arranged on the assembly table (1), the blade assembling mechanism, the front disc assembling mechanism, the turnover welding mechanism and the transfer blanking mechanism are respectively corresponding to different positioning shaft sleeves (3), the rotation adjusting component comprises a first connecting shaft (12) in transmission connection with the positioning shaft sleeves (3), a second rotary motor (4) connected to the top side of the assembly table (1) through a translation mechanism, the second rotary motor (4) is connected with the first connecting shaft (12) in a back-and-forth mode along the first connecting shaft (12) which is close to or far away from the first connecting shaft (5) in the direction, the second rotary motor (4) is connected with the first connecting shaft (12) in a transmission direction, the utility model discloses a positioning shaft, which is characterized in that one end of a first connecting shaft (12) close to a second connecting shaft (5) is provided with a first toothed structure, one end of the second connecting shaft (5) close to the first connecting shaft (12) is provided with a second toothed structure, the first toothed structure is meshed with the second toothed structure, a penetrating cavity (6) is arranged in a positioning shaft sleeve (3) along the length direction of the positioning shaft sleeve, a pull rod (7) is arranged in the penetrating cavity (6), the bottom end of the pull rod (7) is in transmission connection with a first lifting cylinder, the pull rod (7) moves up and down along the vertical direction, a plurality of accommodating grooves (8) are arranged on the peripheral wall array of the positioning shaft sleeve (3), the utility model discloses a horizontal sliding mechanism of the electric vehicle, which is characterized in that expansion strips (9) are arranged in the accommodating groove (8), the bottom surface of the accommodating groove (8) is inclined from top to bottom along the direction away from the central axis of the positioning shaft sleeve (3), the top end of the expansion strips (9) is hinged to the top of the pull rod (7), a limiting ring (13) is arranged on the outer side of the positioning shaft sleeve (3), the limiting ring (13) is arranged below the accommodating groove (8), the horizontal sliding mechanism comprises a sliding block connected to the top side of the assembling table (1) through a horizontal sliding rail (10), a first telescopic cylinder (11) fixed to the top side of the assembling table (1), the output end of the first telescopic cylinder (11) is fixedly connected to the top side of the sliding block, the second rotating motor (4) is fixedly connected to the output end of the first telescopic cylinder (11), and the sliding block moves back and forth along the direction close to or far away from the first connecting shaft (12).
2. A fan impeller assembly machine as set forth in claim 1 wherein: the blade assembling mechanism comprises a first lifting plate connected to the upper side of the positioning shaft sleeve (3) through a second lifting cylinder, a blade positioning die connected to the bottom side of the first lifting plate through a bearing, a blade feeding mechanism arranged at the side of the positioning shaft sleeve (3), a first welding mechanism arranged at the side of the positioning shaft sleeve (3), the blade feeding mechanism comprises an upper bin (19) arranged at the side of the positioning shaft sleeve (3), a discharge hole is formed in one side surface of the upper bin (19) opposite to the blade positioning die, a storage cavity is formed in the upper bin (19), a longitudinal pushing plate (20) is connected to the storage cavity through a longitudinal translation cylinder (22), a transverse pushing plate (21) is connected to the storage cavity through a transverse translation cylinder (23), the longitudinal pushing plate (20) moves back and forth along the direction close to or far away from the discharge hole, the moving direction of the transverse pushing plate (21) is mutually perpendicular to the moving direction of the longitudinal pushing plate (20), and the welding mechanism comprises a welding gun (24) arranged at the side of the first welding gun (1).
3. A fan impeller assembly machine as claimed in claim 2, wherein: the blade positioning die comprises a connecting block (14) connected to the bottom side of a first lifting plate through a bearing, a blade positioning piece arranged on the outer side wall of the connecting block (14), a connecting strip (15) connected to the outer side wall of the connecting block (14), a limiting plate (16) fixedly connected to the bottom side of the connecting strip (15), a stop block (17) arranged on one side of the limiting plate (16), and a limiting strip (18) arranged on one side of the stop block (17) away from the limiting plate (16), wherein one side, close to the connecting block (14), of the limiting plate (16) is a near-heart side, one side, away from the connecting block (14), of the limiting plate (16) is a telecentric side, and the length extending direction of the limiting strip (18) is parallel to the direction from the near-heart side to the telecentric side.
4. A fan impeller assembly machine as set forth in claim 1 wherein: the front disc assembling mechanism comprises a feeding frame (26) arranged beside the positioning shaft sleeve (3), a grabbing device (27) arranged above the feeding frame (26), a second lifting plate connected to the side of the feeding frame (26) through a first translation cylinder, a first positioning mechanism arranged beside the positioning shaft sleeve (3), a second welding mechanism arranged beside the positioning shaft sleeve (3), the grabbing device (27) is connected to one side of the second lifting plate through a third lifting cylinder, the second lifting plate moves back and forth along the direction close to or far away from the positioning shaft sleeve (3), the first positioning mechanism comprises a first clamping cylinder (29) connected to the side of the assembly table (1) through a second translation cylinder (28), the output end of the first clamping cylinder (29) faces the positioning shaft sleeve (3), and the second welding mechanism comprises a second welding gun (31) arranged beside the assembly table (1) through a second manipulator (30).
5. A fan impeller assembly machine as set forth in claim 4 wherein: the grabbing device (27) comprises a first grabbing plate connected to the output end of the third lifting cylinder and a plurality of first vacuum pumps uniformly arranged on the bottom side of the first grabbing plate, and the first vacuum pumps are connected with first suction pumps through pipelines.
6. A fan impeller assembly machine as set forth in claim 1 wherein: the turnover welding mechanism comprises a turnover mechanism arranged above the positioning shaft sleeve (3), a second positioning mechanism arranged beside the positioning shaft sleeve (3) and a third welding mechanism, the turnover mechanism comprises a third lifting plate (37) arranged above the positioning shaft sleeve (3) through a fourth lifting cylinder (36), a left vertical plate (38) arranged on the bottom surface of the lifting plate at intervals and a right vertical plate are arranged on a left turnover device arranged on the left vertical plate (38), a right turnover device arranged on the right vertical plate, the left turnover device comprises a left rotary plate (40) connected to one side surface of the left vertical plate (38) through a first rotating motor (39), a left clamping block (42) connected to one side surface of the left rotary plate (40) through a left telescopic cylinder (41), the rotation axis of the left clamping block (40) is arranged along the horizontal direction, the left clamping block (42) moves along the direction of the left vertical plate and the right vertical plate, the left turnover device and the right turnover device are symmetrically arranged on the left vertical plate (38), the left turnover device and the left clamping block and the left rotary plate are connected to the second rotary plate (40) through a second rotating cylinder (33) through a left telescopic cylinder (41), the third welding mechanism comprises a third welding gun (35) arranged beside the assembly table (1) through a third manipulator (34).
7. A fan impeller assembly machine as set forth in claim 1 wherein: the transfer blanking mechanism comprises a translation plate, a second grabbing plate (43) and a plurality of second vacuum pumps, wherein the translation plate is arranged above the positioning shaft sleeve (3), the second grabbing plate (43) is arranged on one side of the translation plate through a fifth lifting cylinder, the second vacuum pumps are uniformly arranged on the bottom side of the second grabbing plate (43), and the second vacuum pumps are connected with second suction pumps through pipelines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910228380.7A CN109877579B (en) | 2019-03-25 | 2019-03-25 | Fan impeller kludge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910228380.7A CN109877579B (en) | 2019-03-25 | 2019-03-25 | Fan impeller kludge |
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| Publication Number | Publication Date |
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| CN109877579A CN109877579A (en) | 2019-06-14 |
| CN109877579B true CN109877579B (en) | 2024-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910228380.7A Active CN109877579B (en) | 2019-03-25 | 2019-03-25 | Fan impeller kludge |
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Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238571B (en) * | 2019-06-26 | 2024-07-30 | 中山市康瑞智能化科技有限公司 | Welding feed mechanism and welding set |
| CN110948229B (en) * | 2019-12-07 | 2021-01-05 | 湖州师范学院 | Fan blade assembling machine applied to air suspension centrifugal blower |
| CN110893533B (en) * | 2019-12-07 | 2020-11-06 | 湖州师范学院 | Production process of high-speed variable frequency motor impeller of air suspension bearing |
| CN111250886B (en) * | 2020-03-03 | 2021-08-13 | 浙江上风高科专风实业有限公司 | Automatic welding production line for fan |
| CN111451738B (en) * | 2020-04-22 | 2021-09-07 | 南京丛迈信息科技有限公司 | Assembling device for impeller in gas turbine |
| CN112044731A (en) * | 2020-08-25 | 2020-12-08 | 刘贤华 | Be used for building site stone and sand splitter |
| CN112975039A (en) * | 2021-03-04 | 2021-06-18 | 珠海格力智能装备有限公司 | Soldering device |
| CN113369844B (en) * | 2021-06-24 | 2023-05-16 | 苏州格力士实业有限公司 | Quick assembly system of fan impeller |
| CN115026547B (en) * | 2022-05-30 | 2023-05-16 | 东风德纳车桥有限公司 | Auxiliary assembling device for spline housing and meshing sleeve |
| CN115106777B (en) * | 2022-07-29 | 2024-02-13 | 安徽阿斯乐电器科技有限公司 | Inserted sheet assembly quality is used in impeller production |
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| CA2493709A1 (en) * | 2002-07-24 | 2004-01-29 | Sunpower Co., Ltd. | Wind power generator and method for constructing wind power generator |
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| CN109877579A (en) | 2019-06-14 |
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