CN104014772B - Cage rotor post-processor and post-processing approach - Google Patents
Cage rotor post-processor and post-processing approach Download PDFInfo
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- CN104014772B CN104014772B CN201410087993.0A CN201410087993A CN104014772B CN 104014772 B CN104014772 B CN 104014772B CN 201410087993 A CN201410087993 A CN 201410087993A CN 104014772 B CN104014772 B CN 104014772B
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Abstract
The present invention relates to cage rotor manufacture field.A kind of cage rotor post-processor, comprise tailing rotor release mechanism, tailing removing mechanism and core removing mechanism, between tailing rotor release mechanism and tailing removing mechanism, and be all provided with rotor transfer robot arm between tailing removing mechanism and core removing mechanism, tailing rotor release mechanism comprises support bar, gland, and drive gland and support bar to make the forcing press of point resultant motion, tailing removing mechanism comprises rotor fixed mechanism, tailing presss from both sides, the swing mechanism driving tailing folder to swing and driving tailing press from both sides the first travel mechanism removed, core removing mechanism comprises push rod, core fixed mechanism and briquetting, and the 3rd travel mechanism driving briquetting to remove towards the second travel mechanism that push rod is drawn close and driving core fixed mechanism.The invention provides a kind of cage rotor post-processor and post-processing approach, overcome the deficiency manually removed existing for rotor tailing.
Description
Technical field
The present invention relates to cage rotor manufacture field, particularly relate to a kind of cage rotor post-processor and post-processing approach.
Background technology
Rotor is the rotating part of motor, and be made up of parts such as rotor core, rotor windings and rotating shafts, its effect obtains rotating torque under rotating excitation field effect.Rotor is divided into cage rotor and phase-wound rotor by the difference of its structure.Cage rotor is made up of rotor cage and rotor core.The annular iron plate that rotor core is provided with opening by some inner peripheral surfaces is pressed together by stacked mode and forms, and the open butt joint on iron plate becomes rotor core sliver groove.The form of the composition of rotor cage mainly contains two kinds: a kind of for be arranged in rotor core sliver groove with copper bar, two ends rotor end ring welds and formed, another kind of for adopting the mode of cast aluminium or cast copper to form rotor cage.
The method of casting rotor cage has spun casting and die casting two kinds.Be fix rotor core by centrifugal casting mould during spun casting rotor cage, centrifugal casting mould is fixed on centrifuge and rotates, in rotation process, inject molten metal.China Patent No. be 2008202300462, authorized announcement date be September 30 in 2009 day, be called in the patent document of " mining fire-resistant high-pressure motor centrifugal rotor cast aluminum machine " method of attachment with centrifuge of the centrifugal casting die of the centrifugal casting disclosing a kind of aluminium cage for cage rotor and centrifugal casting die.China Patent No. is 201020280185, authorized announcement date be August 3 in 2010 day, be called in the patent document of " the making mould of centrifugal casting of squirrel cage motor rotor " namely to disclose and a kind ofly surround by upper and lower mould the mould that enclosure space carries out centrifugal casting.
The tailing being connected with core in one end of rotor and being formed by charging hole when watering the firm depanning of the rotor outpoured, rotor needs after casting to carry out post processing and removes tailing and take out core, and core is the parts being cycled to repeat use.Existing post-processing approach is by manually removing top core and being removed from rotor together with tailing by core with rod from not having one end of tailing of rotor, and then artificial pliers hold core after knock tailing and tailing be separated with core.The existing method by manually removing cage rotor tailing has the following disadvantages: automaticity is low, and labor intensive is many and efficiency is low; Because the temperature of the rotor of firm depanning is very high, manual work can be carried out after needing to keep in stator cooling, thus cause taking the further increase of inventory space and manpower and the online docking production of rotor casting and the material that truncates cannot be realized, the realization of restricts rotor streamlined operation; All surface damages of core are beaten, causes the core after repeatedly using to be difficult to take off from rotor.
Summary of the invention
The invention provides a kind of cage rotor post-processor and minimizing technology, overcome and manually remove deficiency existing for rotor tailing, produce for the docking of rotor casting and post processing and lay a good foundation.
Above technical problem is solved by following technical proposal: a kind of cage rotor post-processor, comprise rotor transfer robot arm, tailing rotor release mechanism, tailing removing mechanism and core removing mechanism, between tailing rotor release mechanism and tailing removing mechanism, and between tailing removing mechanism and core removing mechanism, be all provided with described rotor transfer robot arm, described tailing rotor release mechanism comprises the support bar that can wear in rotor core, be positioned at the gland above support bar, and drive gland and support bar to make the forcing press of point resultant motion, described tailing removing mechanism comprises rotor fixed mechanism, be positioned at the tailing folder above rotor fixed mechanism, the swing mechanism driving tailing folder to swing and driving tailing press from both sides the first travel mechanism removed above rotor fixed mechanism, described core removing mechanism comprises the push rod distributed successively from bottom to top, core fixed mechanism and briquetting, and drive briquetting towards the second travel mechanism that push rod is drawn close and drive core fixed mechanism from the 3rd travel mechanism removed between briquetting and push rod.Gland and support bar subtend are moved and in the process of separation rotor and tailing, can adopt and make the one in gland and support bar move the motionless motion mode of another one, also can be two kinds of motion modes all moved.By being disconnected by tailing, tailing removed to remove with core to complete in different mechanisms and namely undertaken by the mode walked abreast, be convenient to the activity duration of each operation to control in the same duration of pouring synchronous, thus the high speed on-line synchronous making post processing can adapt to rotor cast is produced.Swing tailing during by core also in rotor and realize the disengagement of tailing and core, not only can reduce the surface damage that when being separated tailing and core, core produced but also the effect of polishing can be played rotor end ring inner peripheral surface.
As preferably, described tailing rotor release mechanism also comprises cylindrical limited post, the diameter of described limited post upper end is greater than the internal diameter of rotor core and is less than the internal diameter of rotor end ring, and described gland links together with described forcing press, and described support bar is arranged at the upper surface of described limited post.The process rotor that can effectively prevent pressure ring from extruding rotor produces radial skewness, thus play the effect of the flatness of the fracture improved between tailing and rotor end ring, the flatness of fracture well then can reduce convenience when subsequent handling is produced and reduce due to end ring internal diameter undesirable and cause scrap phenomenon.
The present invention also comprises the support bar height adjusting screw rod of the lower end being supported on described support bar, and the lower end of described support bar is arranged in described limited post.The need of production of the rotor of differing heights size can be adapted to, improve versatility of the present invention.
As preferably, described swing mechanism comprises oscillating deck, the eccentric wheel that drives oscillating deck to swing and the motor driving eccentric wheel to rotate, and described tailing folder is connected to described oscillating deck, and described motor is connected to described first travel mechanism.Structure is simple, swings effect stability reliable.
As preferably, described tailing removing mechanism also comprises impact block and drives impact block to go to clash into the 4th travel mechanism of the tailing being arranged in tailing folder.During online generation, the high temperature of rotor is higher, and the rotor of high temperature can produce tailing and glue situation about being associated in tailing folder, then can produce tailing and press from both sides the phenomenon of opening rear tailing and can not fall down after producing sticky connection phenomenon.When the technical program can produce sticky connection between tailing and tailing folder, under tailing can come off from tailing folder, improve reliability during work.
As preferably, the flat-removing air cyclinder that described 3rd travel mechanism comprises connecting rod, drives the lift cylinder of connecting rod lifting and drive lift cylinder flexible towards direction, described push rod place, described core fixed mechanism is connected to described connecting rod, and described briquetting is provided with connecting rod escape groove.Core fixed structure can be made to lean on comparatively near with core and realize reliable fixing.
As preferably, described core removing mechanism also comprises base and is sheathed on the cylindrical material returned block of described push rod, described material returned block is by jacking spring supporting in described base, and the diameter of described material returned block upper end is greater than the interior diameter of rotor core and is less than the interior diameter of rotor end ring.Automatically reseting of rotor-position can be realized, improve reliability when rotor is separated with push rod.
The present invention also comprises rotor end ring inner bore chamfering mechanism, the stamping machine that described rotor end ring inner bore chamfering mechanism comprises locating dowel, is positioned at the conical punch above locating dowel and drives drift to move down, the miner diameter end of described drift, is provided with described rotor transfer robot arm between core removing mechanism and rotor end ring inner bore chamfering mechanism down.The shaping online of rotor end ring chamfering can be realized.
The present invention also comprises cutting agency, described cutting agency comprise conveyer belt, along rotor radial to rotor clamp embrace folder and drive embrace be clipped in perpendicular the rotating mechanism rotate in place above described conveyer belt.Achieve the automatic blanking of the rotor removing tailing and core, play the effect of Extending Rotor temperature fall time, make be artificial in following process or production of machinery, all without the need to waiting for that namely rotor cooling can carry out online butt-joint operation.
A kind of cage rotor post-processing approach, is characterized in that,
The first step, by rotor transfer robot arm, the rotor being connected with tailing and core is transferred to tailing rotor release mechanism with the tailing state be positioned at above rotor;
Second step, tailing rotor disconnection machine is located in from bottom to top in rotor core by support bar and withstands core, then drives gland to move down by forcing press, and gland presses down the end of rotor and tailing and core are all disconnected with rotor end ring;
3rd step, by rotor transfer robot arm, the rotor being shelved with tailing and core is transferred to tailing removing mechanism;
4th step, tailing removing mechanism fix rotor by rotor fixed mechanism, tailing clamps tailing, swing mechanism drives tailing folder to swing, the swing of tailing folder makes tailing and core throw off, and last tailing removing mechanism makes the tailing folder being clamped with tailing remove above rotor by the first travel mechanism;
5th step, by rotor transfer robot arm, the rotor being only shelved with core is transferred to core removing mechanism;
6th step, core removing mechanism are located in the lower end of rotor by push rod, make briquetting movement down go to press down rotor by the second travel mechanism and core is ejected in rotor, by core fixed mechanism, core is fixed, finally by the 3rd travel mechanism, the core fixed mechanism being fixed with core is removed between briquetting and push rod.
The present invention has following advantage: achieve rotor and to truncate material and get the automated production of core, for the online docking production of rotor cast and the material that truncates is laid a good foundation; Swing tailing during by core also in rotor and realize the disengaging of tailing and core, not only can reduce the surface damage that when being separated tailing and core, core produced but also the effect of polishing can be played rotor end ring inner peripheral surface.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the cage rotor post-processor in the present invention.
Fig. 2 is the close-up schematic view at the A place in Fig. 1.
Fig. 3 is the close-up schematic view at the B place in Fig. 1.
Fig. 4 is the schematic diagram of the tailing removing mechanism in the present invention.
Fig. 5 is the schematic diagram of the core removing mechanism in the present invention.
Fig. 6 is the using state schematic diagram of the cage rotor post-processor in the present invention.
Fig. 7 is the close-up schematic view at the C place in Fig. 6.
Fig. 8 is the close-up schematic view at the D place in Fig. 6.
In figure: frame 1, tailing rotor release mechanism 2, support bar 21, gland 22, forcing press 23, limited post 24, support bar height adjusting screw rod 25, tailing removing mechanism 3, rotor fixed mechanism 31, fixed bar 311, 3rd lift cylinder 312, gusset plate 313, tailing folder 32, swing mechanism 33, oscillating deck 331, eccentric wheel 332, motor 333, first travel mechanism 34, installing rack 341, first flat-removing air cyclinder 342, impact block 35, 4th travel mechanism 36, link 361, 4th lift cylinder 362, core removing mechanism 4, push rod 41, briquetting 42, connecting rod escape groove 421, second travel mechanism 43, connecting plate 431, first lift cylinder 432, guide post 433, base 44, material returned block 45, push rod height adjusting screw rod 46, jacking spring 47, 3rd travel mechanism 48, connecting rod 481, 5th lift cylinder 482, second flat-removing air cyclinder 483, core fixed mechanism 49, rotor end ring inner bore chamfering mechanism 5, locating dowel 51, drift 52, stamping machine 53, cutting agency 6, conveyer belt 61, embrace folder 62, rotating mechanism 63, second lift cylinder 64, rotor 7, rotor core 71, rotor end ring 72, tailing 8, core 9.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the present invention is further illustrated.
See Fig. 1, a kind of cage rotor post-processor, comprises frame 1 and sets gradually the tailing rotor release mechanism 2 be distributed in frame 1, tailing removing mechanism 3, core removing mechanism 4, rotor end ring inner bore chamfering mechanism 5 and cutting agency 6.Rotor transfer robot arm is all provided with between tailing rotor release mechanism 2 and tailing removing mechanism 3, between tailing removing mechanism 3 and core removing mechanism 4 and between core removing mechanism 4 and rotor end ring inner bore chamfering mechanism 5.Rotor transfer robot arm does not draw in the drawings, is the manipulator of existing transfer workpiece.
Tailing rotor release mechanism 2 comprises support bar 21, be positioned at gland 22 above support bar and forcing press 23.Forcing press 23 is pressurized cylinder.The pressure of forcing press 23 is 3 tons.Gland 22 links together with forcing press 23.
Tailing removing mechanism 3 comprises rotor fixed mechanism 31.
Core removing mechanism 4 comprises push rod 41, briquetting 42 and the second travel mechanism 43.Briquetting 42 is positioned at the top of push rod 41.Second travel mechanism 43 comprises connecting plate 431, first lift cylinder 432 and guide post 433.Briquetting 42 is connected to the below of connecting plate 431.The piston rod of the first lift cylinder 432 and the lower end of guide post 433 are fixed in connecting plate 431.The cylinder body of the first lift cylinder 432 is fixed on frame 1.Guide post 433 is arranged in frame 1.
The stamping machine 53 that rotor end ring inner bore chamfering mechanism 5 comprises locating dowel 51, is positioned at the conical punch 52 above locating dowel and drives drift to move down.The miner diameter end of drift 52 down.Stamping machine 53 is pressurized cylinder.The pressure of stamping machine 53 is 3 tons.
Cutting agency 6 comprises conveyer belt 61, embraces folder 62, drives to embrace to be clipped in perpendicular and rotate rotating mechanism 63 and the second lift cylinder 64.Embrace a pair intermediate plate of folder 62 along the longitudinal direction namely perpendicular to the directional spreding of paper.Rotating mechanism 63 is rotary cylinder.The piston rod of the second lift cylinder 64 links together with rotating mechanism 63.The cylinder body of the second lift cylinder 64 is fixed in frame 1.
See Fig. 2, tailing rotor release mechanism also comprises cylindrical limited post 24 and support bar height adjusting screw rod 25.Limited post 24 is fixed on frame 1.The lower end of support bar 21 is arranged in limited post 24 from the upper surface of limited post 24.Support bar height adjusting screw rod 25 is threadedly connected to frame 1.The end of thread end of support bar height adjusting screw rod 25 is supported on the lower end of support bar 21.
See Fig. 3, core removing mechanism also comprises base 44, cylindrical material returned block 45 and push rod height adjusting screw rod 46.Base 44 is fixed in frame.The lower slide of material returned block 45 is arranged in the upper end of base 44.The upper end of the upper end protuberate basic unit 44 of material returned block 45.Jacking spring 47 is provided with between material returned block 45 and base 44.Material returned block 45 is sheathed on push rod 41.Material returned block 45 is stretched out in the upper end of push rod 41.Push rod height adjusting screw rod 46 is threadedly connected to frame 1.The upper end of push rod height adjusting screw rod 46 is supported on the lower end of push rod 41.
See Fig. 4, rotor fixed mechanism 31 comprises fixed bar 311, drives the 3rd lift cylinder 312 and the gusset plate 313 of fixed bar lifting.Gusset plate 313 is rubber slab.Gusset plate 313 is looped around the surrounding of fixed bar 311.Tailing removing mechanism also comprises tailing folder 32, swing mechanism 33, first travel mechanism 34, impact block 35 and the 4th travel mechanism 36.Tailing folder 32 is positioned at above rotor fixed mechanism 31.The motor 333 that swing mechanism 33 comprises oscillating deck 331, drives the eccentric wheel 332 of oscillating deck swing and drive eccentric wheel to rotate.Tailing folder 32 is connected to oscillating deck 331.First travel mechanism 34 comprises the first flat-removing air cyclinder 342 that installing rack 341 and drive installation frame are drawn close towards rotor fixed mechanism.Installing rack 341 is slidably connected to frame 1.Motor 333 is connected to installing rack 341.4th travel mechanism 36 comprises link 361 and the 4th lift cylinder 362.Impact block 35 is fixed on the piston rod of the 4th lift cylinder 362.Impact block 35 is positioned at the top of tailing folder 32.The cylinder body of the 4th lift cylinder 362 is linked together with installing rack 341 by link 261.
See Fig. 5, core removing mechanism also comprises the 3rd travel mechanism 48 and core fixed mechanism 49.The second flat-removing air cyclinder 483 that 3rd travel mechanism 48 comprises connecting rod 481, the 5th lift cylinder 482 and drives the 5th lift cylinder flexible towards direction, push rod place.The cylinder body of the second flat-removing air cyclinder 483 links together with pedestal 1.The cylinder body of same 5th lift cylinder 482 of piston rod of the second flat-removing air cyclinder 483 links together.The cylinder body of the 5th lift cylinder 482 is slidably connected to frame 1.The piston rod of same 5th lift cylinder 482 in one end of connecting rod 481 links together, the other end links together with core fixed mechanism 49.Core fixed mechanism 49 is magnet.Core fixed mechanism 49 is positioned at the top of push rod 41.Briquetting 42 is positioned at the top of core fixed mechanism 49.Briquetting 42 is provided with connecting rod escape groove 421.
The method of being carried out cage rotor post processing by cage rotor post-processor of the present invention is: discharge end cage rotor post-processor being docked at casting machine.
See Fig. 6, the first step, by rotor transfer robot arm, the rotor 7 flowed out from casting machine to be transferred in tailing rotor release mechanism 2.
See Fig. 7, rotor 7 comprises rotor core 71 and two rotor end rings 72.Two rotor end rings 72 are positioned at the axial two ends of rotor core 71.The interior diameter of rotor core 71 is less than the interior diameter of rotor end ring 72.Rotor 7 is connected with tailing 8 and core 9.Tailing 8 and core 9 are only fixed together with rotor end ring 72.Tailing 8 and core 9 are also fixed together.Rotor 7 is in tailing 8 and is positioned at state above rotor.
Second step, support bar 21 are located in rotor core 71 from bottom to top, and the height being gone by rotary supporting rod height adjusting screw rod 25 to regulate support bar 21 to stretch out limited post 24 pushes up the end less than rotor core 71 to the upper end that support bar 21 can withstand core 9 and limited post 24.The diameter of limited post 24 upper end is less than the interior diameter of rotor end ring 72 and is greater than the interior diameter of rotor core 71.
See Fig. 6, then drive gland 22 to move down by forcing press 23, gland 22 presses down the end of rotor 7 and tailing 8 and core 9 is all disconnected with rotor 7;
3rd step, by rotor transfer robot arm, the rotor 7 being shelved with tailing and core is transferred to tailing removing mechanism 3.
See Fig. 4, the 4th step, fix rotor by rotor fixed mechanism 31.Concrete fixation procedure is: the 3rd lift cylinder 312 makes fixed bar 311 rise to be through in rotor 7, then declining makes rotor 7 be positioned at gusset plate 313.
Tailing folder 32 clamps tailing 8.
Swing mechanism 33 drives tailing to press from both sides 32 and swings, and the swing of tailing folder 32 makes tailing 8 and core 9 throw off.Concrete swing process is: motor 333 drives eccentric wheel 332 to rotate, and eccentric wheel 332 drives oscillating deck 331 alternating translational and produces and rock, and oscillating deck 331 drives tailing to press from both sides 32 and is synchronized with the movement.
By the first travel mechanism 34, the tailing folder 32 being clamped with tailing 8 is removed above rotor 7.Process of specifically removing is: the first flat-removing air cyclinder 342 drive installation frame 341 is away from rotor fixed mechanism 31, and installing rack 341 drives the parts connected thereon to move together.
Move apart rotor fixed mechanism 31 when tailing folder 32 and arrive after above tailing conveying mechanism, tailing folder 32 opens.4th travel mechanism 36 drives impact block 35 move down and clash into tailing 8, also can fall even if make tailing 8 produce sticky connection with tailing folder 32.
See Fig. 6, the 5th step, by rotor transfer robot arm, the rotor 7 being only shelved with core 9 is transferred to core removing mechanism 4;
See Fig. 8, the 6th step, core removing mechanism 4 are located in the lower end of rotor core 71 by push rod 41, material returned block 45 is located in rotor-end, in 72 be positioned at below that rotor end ring and be connected on the lower surface of rotor core 71.The diameter of material returned block 45 upper end is greater than the interior diameter of rotor core 71 and is less than the interior diameter of rotor end ring 72.
See Fig. 5, make briquetting 42 movement down go to press down rotor 7 by the second travel mechanism 43 and core 9 is ejected in rotor 7.Press down connecting rod 481 in process and be contained in connecting rod escape groove 421 suppressing action preventing from hindering briquetting 42 pairs of rotors 7.In the process that briquetting 42 presses down, the 5th lift cylinder 482 drives core fixed mechanism 49 to decline.The core 9 be ejected by core fixed mechanism 49 fix (if core can not be ejected or ejection height too high, then adjust the height of push rod 41 to meeting the requirements by rotating push rod height adjusting screw rod 46).Second travel mechanism 43 drives on briquetting 42 and moves, and the 5th lift cylinder 482 drives core fixed mechanism 49 to rise, and core fixed mechanism 49 drives core 9 to rise to the top being positioned at rotor 7 together.Second flat-removing air cyclinder 483 drives the 5th lift cylinder 482 and core fixed mechanism 49 away from push rod 41 on core conveying mechanism.
See Fig. 8, when pressing down rotor 7, material returned block 45 declines and extrudes jacking spring 47.When not pressing down rotor 7, material returned block 45 jack-up makes rotor 7 reset by jacking spring 47.
See Fig. 6, the 7th step, by rotor transfer robot arm, the rotor 7 eliminating core and tailing is transferred to rotor end ring inner bore chamfering mechanism 5.
In 8th step, rotor end ring inner bore chamfering mechanism 5 are located in rotor core 71 lower end by locating dowel 51, rotor is positioned, make that drift 52 moves down by stamping machine 53, drift 52 is pressed in rotor end ring 72 rotor end ring being arranged in top, thus forms chamfering in this rotor end ring.
Rotor 7 is removed by the 9th step, cutting agency 6.Detailed process is: the perpendicular rotor 7 put clamps along the radial direction of rotor by armful folder 62, rotating mechanism 63 makes to embrace folder 62 and rotate in place in perpendicular above conveyer belt 61, second lift cylinder 64 drives rotating mechanism 63 to drop to setting height, embrace folder 62 and unclamp clamping action to rotor 7, rotor 7 drops on conveyer belt 61 and is transferred away.
Claims (10)
1. a cage rotor post-processor, comprise rotor transfer robot arm, it is characterized in that, also comprise tailing rotor release mechanism, tailing removing mechanism and core removing mechanism, between tailing rotor release mechanism and tailing removing mechanism, and between tailing removing mechanism and core removing mechanism, be all provided with described rotor transfer robot arm, described tailing rotor release mechanism comprises the support bar that can wear in rotor core, be positioned at the gland above support bar, and drive gland and support bar to make the forcing press of point resultant motion, described tailing removing mechanism comprises rotor fixed mechanism, be positioned at the tailing folder above rotor fixed mechanism, the swing mechanism driving tailing folder to swing and driving tailing press from both sides the first travel mechanism removed above rotor fixed mechanism, first travel mechanism comprises the first flat-removing air cyclinder that installing rack and drive installation frame are drawn close towards rotor fixed mechanism, described core removing mechanism comprises the push rod distributed successively from bottom to top, core fixed mechanism and briquetting, and drive briquetting towards the second travel mechanism that push rod is drawn close and drive core fixed mechanism from the 3rd travel mechanism removed between briquetting and push rod.
2. cage rotor post-processor according to claim 1, it is characterized in that, described tailing rotor release mechanism also comprises cylindrical limited post, the diameter of described limited post upper end is greater than the internal diameter of rotor core and is less than the internal diameter of rotor end ring, described gland links together with described forcing press, and described support bar is arranged at the upper surface of described limited post.
3. cage rotor post-processor according to claim 2, is characterized in that, also comprises the support bar height adjusting screw rod of the lower end being supported on described support bar, and the lower end of described support bar is arranged in described limited post.
4. the cage rotor post-processor according to claim 1 or 2 or 3, it is characterized in that, the motor that described swing mechanism comprises oscillating deck, drives the eccentric wheel of oscillating deck swing and drive eccentric wheel to rotate, described tailing folder is connected to described oscillating deck, and described motor is connected to described first travel mechanism.
5. cage rotor post-processor according to claim 4, is characterized in that, described tailing removing mechanism also comprises impact block and drives impact block to go to clash into the 4th travel mechanism of the tailing being arranged in tailing folder.
6. the cage rotor post-processor according to claim 1 or 2 or 3, it is characterized in that, the flat-removing air cyclinder that described 3rd travel mechanism comprises connecting rod, drives the lift cylinder of connecting rod lifting and drive lift cylinder flexible towards direction, described push rod place, described core fixed mechanism is connected to described connecting rod, and described briquetting is provided with connecting rod escape groove.
7. cage rotor post-processor according to claim 6, it is characterized in that, described core removing mechanism also comprises base and is sheathed on the cylindrical material returned block of described push rod, described material returned block is by jacking spring supporting in described base, and the diameter of described material returned block upper end is greater than the interior diameter of rotor core and is less than the interior diameter of rotor end ring.
8. the cage rotor post-processor according to claim 1 or 2 or 3, it is characterized in that, also comprise rotor end ring inner bore chamfering mechanism, the stamping machine that described rotor end ring inner bore chamfering mechanism comprises locating dowel, is positioned at the conical punch above locating dowel and drives drift to move down, the miner diameter end of described drift, is provided with described rotor transfer robot arm between core removing mechanism and rotor end ring inner bore chamfering mechanism down.
9. the cage rotor post-processor according to claim 1 or 2 or 3, it is characterized in that, also comprise cutting agency, described cutting agency comprise conveyer belt, along rotor radial to rotor clamp embrace folder and drive embrace be clipped in perpendicular the rotating mechanism rotate in place above described conveyer belt.
10. be applicable to a cage rotor post-processing approach for cage rotor post-processor according to claim 1, it is characterized in that,
The first step, by rotor transfer robot arm, the rotor being connected with tailing and core is transferred to tailing rotor release mechanism with the tailing state be positioned at above rotor;
Second step, tailing rotor disconnection machine is located in from bottom to top in rotor core by support bar and withstands core, then drives gland to move down by forcing press, and gland presses down the end of rotor and tailing and core are all disconnected with rotor end ring;
3rd step, by rotor transfer robot arm, the rotor being shelved with tailing and core is transferred to tailing removing mechanism;
4th step, tailing removing mechanism fix rotor by rotor fixed mechanism, tailing clamps tailing, swing mechanism drives tailing folder to swing, the swing of tailing folder makes tailing and core throw off, and last tailing removing mechanism makes the tailing folder being clamped with tailing remove above rotor by the first travel mechanism;
5th step, by rotor transfer robot arm, the rotor being only shelved with core is transferred to core removing mechanism;
6th step, core removing mechanism are located in the lower end of rotor by push rod, make briquetting movement down go to press down rotor by the second travel mechanism and core is ejected in rotor, by core fixed mechanism, core is fixed, finally by the 3rd travel mechanism, the core fixed mechanism being fixed with core is removed between briquetting and push rod.
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| CN106385142B (en) * | 2016-06-26 | 2018-12-07 | 葛明 | A kind of rotor machining test macro |
| CN109158581A (en) * | 2018-09-03 | 2019-01-08 | 芜湖正科精密机械制造有限公司 | A kind of casting punching press die stamping de-gating process |
| CN111403204B (en) * | 2020-04-01 | 2021-12-14 | 浙江龙泰电器科技有限公司 | Spring pressing device for switch assembly |
| CN113270983B (en) * | 2021-05-12 | 2022-07-08 | 青岛力久电机科技有限公司 | Automatic aluminum casting device for motor rotor |
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| CN104014772A (en) | 2014-09-03 |
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Address after: 311401 Hangzhou, Zhejiang, Dongzhou street, Dongzhou industrial function zone, Road No. nine, No. 1, No. Applicant after: Hangzhou Fusheng Electrical Appliance Co., Ltd. Address before: 311401 Hangzhou, Zhejiang, Dongzhou street, Dongzhou industrial function zone, Road No. nine, No. 1, No. Applicant before: Hangzhou Fusheng Electrical Co.,Ltd. |
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