CN108667240B - Automatic mounting machine for rotor magnetic steel of permanent magnet motor - Google Patents
Automatic mounting machine for rotor magnetic steel of permanent magnet motor Download PDFInfo
- Publication number
- CN108667240B CN108667240B CN201710205084.6A CN201710205084A CN108667240B CN 108667240 B CN108667240 B CN 108667240B CN 201710205084 A CN201710205084 A CN 201710205084A CN 108667240 B CN108667240 B CN 108667240B
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- magnetic steel
- piece
- glue
- pushing
- hydraulic
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 154
- 239000010959 steel Substances 0.000 title claims abstract description 154
- 239000003292 glue Substances 0.000 claims abstract description 87
- 238000003825 pressing Methods 0.000 claims abstract description 30
- 238000009434 installation Methods 0.000 claims description 13
- 230000000087 stabilizing effect Effects 0.000 claims description 12
- 239000010935 stainless steel Substances 0.000 claims description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims description 8
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 229910000838 Al alloy Inorganic materials 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 2
- 239000003381 stabilizer Substances 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 238000004026 adhesive bonding Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910001172 neodymium magnet Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
- H02K15/03—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies having permanent magnets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/002—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the work consisting of separate articles
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
A machine capable of automatically and orderly mounting rotor magnetic steel of a permanent magnet motor on a rotor in a mechanical mode, namely an automatic mounting machine for rotor magnetic steel of a water magnet motor. The automatic mounting machine mainly comprises a magnetic steel pressing part, three groups of oil pressing parts, an oil pressure pump station, a pushing part, a glue conveying part, a sliding rail, a glue returning part and the like, wherein a rotor is mounted on the glue returning part, the glue returning part is mounted on the sliding rail, the oil pressure part horizontally pushes the oil returning part and the rotor to be right below the magnetic steel pressing part, pre-mounted magnetic steel in the magnetic steel pressing part is pushed into a rotor magnetic steel groove under the pushing of a magnetic steel pushing fork, the magnetic steel on one circumference of the rotor can be mounted by pushing, meanwhile, the magnetic steel glue completes the circular coating of the magnetic steel glue through the glue conveying part and the glue returning part, the automatic mounting machine for the magnetic steel of the water-driven motor rotor is provided with the magnetic steel and the magnetic steel glue coating to be completed once, the magnetic steel is mounted continuously, the degree of automation and the mounting efficiency reach a new height, and the automatic mounting machine is an essential machine on a new energy automobile permanent magnet motor production line.
Description
The technical field is as follows:
The invention relates to a manufacturing technology of a permanent magnet motor in the field of new energy automobiles, in particular to an automatic mounting machine for automatically mounting permanent magnet motor rotor magnetic steel and automatically gluing the permanent magnet motor rotor magnetic steel in a mechanical mode.
The background technology is as follows:
The magnetic steel (refer to surface-mounted type, hereinafter the same) on the rotor of the permanent magnet motor is arranged on the outer cylindrical surface of the rotor core, namely the outer cylindrical surface of the rotor core is provided with grooves with the same number as that of poles of the motor along the axial direction of the rotor core, and a plurality of magnetic steels are arranged in each groove. At present, two modes of installing magnetic steel on a rotor core exist: a manual installation mode is that according to different polarities of magnetic steel, the magnetic steel is installed in a magnetic steel groove of a rotor iron core by a magnetic steel installer, and before the magnetic steel is installed, the magnetic steel is coated on the inner surfaces of the magnetic steel groove of the iron core and the magnetic steel, so that the magnetic steel is slightly careless, and the magnetic steel is possibly damaged by personal injury or broken due to overlarge impact force due to huge repulsive force of the NdFeB magnetic steel, and the polarity of the magnetic steel is possibly misplaced due to incorrect operation; the other is a mechanical installation mode, wherein a row of magnetic steels of a motor rotor are arranged on a tool in advance, then the row of magnetic steels are installed in a magnetic steel groove at one time, then the rotor is rotated by an angle, then the magnetic steels in the magnetic steel groove are installed, the installation of the magnetic steels is intermittent, and the magnetic steels are required to be manually coated in advance.
The invention comprises the following steps:
in order to produce the permanent magnet motor more efficiently, the defect of the existing mechanical installation of the rotor magnetic steel of the permanent magnet motor is overcome, the intermittent magnetic steel installation is changed into a continuous magnetic steel installation mode, and meanwhile, when the magnetic steel is installed, the manual gluing mode is changed into an automatic gluing mode, so that the installation efficiency of the rotor magnetic steel of the permanent magnet motor is greatly improved, and the installation quality of the magnetic steel is effectively ensured.
The invention adopts the technical proposal that: the automatic magnetic steel mounting machine for the permanent magnet motor rotor mainly comprises a frame, a slide bar, a glue return piece, a magnetic steel pressing and storing piece, a glue conveying piece, a fork pushing piece, a lower hydraulic piece, an upper hydraulic piece, a horizontal hydraulic piece, a hydraulic pump station, a glue pump, a glue barrel, a rubber tube, an electric wire, a travel switch and a hydraulic pipe, wherein the slide bar is arranged on the frame, a carrier piece is arranged on the slide bar, the glue return piece is arranged on the carrier piece, a motor rotor is arranged on the glue return piece, the carrier piece is mechanically connected with the upper hydraulic piece, and the upper hydraulic piece is mechanically connected with the horizontal hydraulic piece; the upper part of the frame is provided with a pressing and storing magnetic steel piece, the center of the pressing and storing magnetic steel piece is provided with a glue conveying piece, the pressing and storing magnetic steel piece is provided with a lower supporting rod, the lower supporting rod is provided with a lower push rod stabilizing disc, the lower push rod penetrates through the lower push rod stabilizing disc, one end of the lower push rod is connected with a push fork piece, the other end of the lower push rod is connected with a push-down hydraulic piece, and the push-down hydraulic piece is arranged on a hydraulic seat.
The hydraulic pump station is connected with the lower pushing hydraulic part, the upper pushing hydraulic part and the horizontal hydraulic part through hydraulic pipes; the electric cabinet is connected with the hydraulic pump station, the travel switch and the rubber pump by wires, and an automatic program control part is arranged in the electric cabinet.
The magnetic steel pressing and storing part is arranged on the upper part of the frame, one end of the lower supporting rod is arranged on the magnetic steel pressing and storing part, the other end of the lower supporting rod is arranged together with the lower push rod stabilizing disc, the upper supporting rod is arranged on the lower push rod stabilizing disc, the other end of the upper supporting rod is provided with a hydraulic seat, the lower push hydraulic part is arranged on the hydraulic seat, the magnetic steel pressing and storing part and the lower push hydraulic part are cylindrical in shape, the push rod is mechanically connected with the push fork part, the push fork part is made of stainless steel, the push fork part is arranged above the magnetic steel pressing and storing part, and the number of the magnetic steel push fork is 2 times that of the motor rotor.
The side surface of the upper pushing hydraulic part is provided with a supporting part, one end of the supporting part is connected with the carrying part, the other end of the supporting part is connected with a horizontal push rod, and the horizontal push rod is connected with the horizontal hydraulic part.
One end of the rubber pump is connected with a rubber supply pipe, the other end of the rubber supply pipe is connected with a rubber injection pipe, the rubber injection pipe is connected with a rubber delivery hole of a rubber delivery piece, one end of the rubber return pipe is connected with the rubber supply pipe, and the other end of the rubber return pipe is connected with the rubber delivery hole.
The part for pressing and storing the magnetic steel piece to install the magnetic steel is made of an aluminum alloy, the aluminum alloy is provided with magnetic steel grooves along the radial direction of the circle, the number of the magnetic steel grooves is the same as the pole number of a motor rotor, a pressure spring, a magnetic steel push rod, a pressure spring plug and preassembled magnetic steel are installed in the magnetic steel grooves, the magnetic steel push rod and the pressure spring plug are made of stainless steel, the number of the preassembled magnetic steel is the number of the magnetic steels required to be installed in each row of rotor magnetic steel, one end of the preassembled magnetic steel is aligned to and contacted with the cylindrical outer side of the glue conveying piece, a glue return hole of the glue return piece is connected with a glue return pipe, and the other end of the glue return pipe is connected with a glue barrel.
The glue conveying part is internally provided with a glue conveying hole, the upper end of the glue conveying hole is connected with a glue conveying pipe, the other end of the glue conveying pipe is connected with a glue pump, and an outlet at the lower end of the glue conveying hole is aligned with the inner surface of the magnetic steel.
The linear bearing is arranged at the lower part of the carrying piece, the sliding rod penetrates through the sliding rod hole of the linear bearing, the pushing-up piece is arranged in the pushing-up piece hole of the carrying piece, the pushing-up piece can slide up and down in the pushing-up piece hole, the glue return piece is arranged on the pushing-up piece, the rotor hole of the pushing-up piece is identical in size with the center hole of the glue return piece and corresponds to the center hole of the glue return piece, the motor rotor is arranged on the glue return piece, the shaft of the motor rotor is arranged in the center hole of the glue return piece, the pushing rod is arranged in the pushing rod hole of the pushing-up piece, the carrying piece is flat square, the shape of the pushing-up piece is in a cylinder shape with unequal diameters, and the carrying piece and the pushing-up piece are made of stainless steel materials.
The working process of the automatic mounting machine for the rotor magnetic steel of the permanent magnet motor comprises the following steps: the hydraulic pump station is started, the motor rotor is arranged on the glue returning piece, the horizontal hydraulic piece is pushed by the horizontal push rod to move to the position right below the pressing and storing magnetic steel piece along the sliding rail, then the glue returning piece and the motor rotor are pushed upwards to the position below the glue conveying piece by the push rod of the upper pushing piece and contacted with each other, the push rod of the lower pushing piece at the upper end pushes down the magnetic steel push fork, meanwhile, the glue pump starts to work, magnetic steel glue flows to the inner surface of the magnetic steel through the soft tube, the push fork aligns the magnetic steel contacted with the glue conveying piece and pushes the magnetic steel to the preset position of the motor rotor, the rotor and the glue returning piece are pushed down by the distance of the height of one magnetic steel under the action of the push rod of the upper pushing hydraulic piece, meanwhile, the magnetic steel push fork is lifted to leave the glue conveying piece under the drive of the push rod of the lower pushing hydraulic piece, the pre-mounted magnetic steel is pushed down to contact with the cylindrical outer side of the glue conveying piece under the drive of the push rod of the lower pushing hydraulic piece, and the magnetic steel push fork pushes down the magnetic steel again until all the magnetic steel of the motor rotor is installed.
The beneficial effects of the invention are as follows: the existing situation that the quality of manually installed permanent magnet motor rotor magnetic steel is low in efficiency is not easy to guarantee is changed, the defect that the existing mechanical permanent magnet motor rotor magnetic steel is installed is overcome, the intermittent magnetic steel installation is changed into a continuous magnetic steel installation mode, the rotors of a plurality of motors can be continuously and automatically installed through one-time preassembled magnetic steel, meanwhile, when the magnetic steel is installed, the manual gluing mode is changed into an automatic gluing mode, the installation efficiency of the permanent magnet motor rotor magnetic steel is greatly improved, and the installation quality of the magnetic steel is effectively guaranteed.
Description of the drawings:
The invention is further illustrated by the following figures and examples:
fig. 1 is a diagram of an overall three-dimensional system (to-be-pressed magnetic steel and rotor to-be-pushed-up state) of the present invention.
Fig. 2 is a front view of the glue delivery member, the glue delivery member cover and the pressed magnetic steel member of the present invention assembled together.
FIG. 3 is a cross-sectional view of the above part of the magnetic steel pressing member of the present invention along the axial direction of the push rod.
Fig. 4 and 5 are front and cross-sectional views of the glue delivery member of the present invention.
Fig. 6 and 7 are front and side views of the push rod stabilizing tray of the present invention.
Fig. 8 is a three-dimensional view of the pusher fork of the present invention.
Fig. 9 is a three-dimensional view of the adhesive return member of the present invention.
Fig. 10 and 11 are top and side views of a carrier of the present invention.
Fig. 12 and 13 are top and side views of the push-up of the present invention.
In the figure, 1, a push-down hydraulic part, 2, a hydraulic seat, 3, a lower push rod, 4, an upper support rod, 5, a rubber injection pipe, 6, a pressure spring, 7, a driving rod, 8, a lower push rod stabilizing disc, 8-1, a lower push rod hole, 8-3, an upper support rod hole, 9, a magnetic steel push rod, 10, a push fork part, 10-1, a push fork, 10-2, a mounting hole, 11, a lower support rod, 12, a iron pipe, 13, a rotor, 14, a rubber return part, 14-1, a rubber collecting groove, 14-2, a rubber outlet hole, 14-3, a center hole, 15, a rubber return hole, 16, a carrier, 16-1, a linear bearing, 16-2, an upper push part hole, 16-3, a sliding pipe hole, 17, a magnetic steel groove, 18, an upper push part, 18-1, 18-2, push rod hole, 19, upper push rod, 20, upper hydraulic part, 21, electric cabinet, 22, rubber barrel, 23, horizontal push rod, 24, horizontal hydraulic part, 25, hydraulic pump station, 26, rubber return pipe, 27, support part, 28, travel switch, 29, slide pipe, 30, frame, 31, rubber conveying part, 31-1, rubber conveying hole, 31-2, rubber conveying part center hole, 32, rubber conveying part cover, 32-1, rubber conveying hole, 32-2, cover center hole, 33, magnetic steel, 34, pressure spring top, 35, cover, 36-1, outer chassis, 36-2, inner chassis 36-3, metal ring, 37, 38, rubber supply pipe, 39 nut, 40, rubber pump, 41, electric wire and 42.
The specific embodiment is as follows:
In fig. 1, the motor rotor in the dashed frame has been pushed directly under the pressed magnetic steel member, ready to be pushed up to the pressed magnetic steel member; the push fork is positioned right above the magnetic steel pressing and storing piece and is used for preparing to push down the magnetic steel. A sliding rod (29) is arranged on the frame (30), a carrying piece (16) is arranged on the sliding rod (29), a glue return piece (14) is arranged on the carrying piece (16), a motor rotor (13) is arranged on the glue return piece (14), the carrying piece (16) is mechanically connected with an upward pushing hydraulic piece (20), and the upward pushing hydraulic piece (20) is mechanically connected with a horizontal hydraulic piece (24); the upper portion of the frame (30) is provided with a pressing and storing magnetic steel piece (36), a glue conveying piece (31) is arranged in the middle of the pressing and storing magnetic steel piece (36) (see figure 3), a lower supporting rod (11) is arranged on the pressing and storing magnetic steel piece (36), a lower push rod stabilizing disc (8) is arranged on the lower supporting rod (11), a lower push rod (3) penetrates through the lower push rod stabilizing disc (8), one end of the lower push rod (3) is connected with a push fork piece (10), the other end of the lower push rod is connected with a push-down hydraulic piece (1), and the push-down hydraulic piece (1) is arranged on the hydraulic seat (2).
The hydraulic pump station (25) is respectively connected with the push-down hydraulic part (1), the push-up hydraulic part (20) and the horizontal hydraulic part (24) through hydraulic pipes (42); the electric cabinet (21) is connected with the hydraulic pump station (25), the travel switch (28) and the rubber pump (40) by wires (41).
The magnetic steel pressing and storing device is characterized in that a magnetic steel pressing and storing piece (36) is arranged on the upper portion of a frame (30), one end of a lower supporting rod (11) is arranged on the magnetic steel pressing and storing piece (36), the other end of the lower supporting rod is arranged together with a lower pushing rod stabilizing disc (8), an upper supporting rod (4) is arranged on the lower pushing rod stabilizing disc (8), a hydraulic seat (2) is arranged at the other end of the upper supporting rod (4), a pushing hydraulic piece (1) is arranged on the hydraulic seat (2), a lower pushing rod (3) of the pushing hydraulic piece (1) is mechanically connected with a pushing fork ((10-1)) piece, a pushing fork piece (10 is made of stainless steel, the pushing fork piece (10) is arranged above the magnetic steel pressing and storing piece (36), and the number of the magnetic steel pushing forks (10-1) is 2 times that of poles of a motor rotor (13).
A supporting piece (27) is arranged on the side surface of the push-up hydraulic piece (20), one end of the supporting piece (27) is connected with the carrying piece (16), the other end of the supporting piece is connected with the horizontal push rod (23), and the horizontal push rod (23) is connected with the horizontal hydraulic piece (24);
One end of the rubber pump (40) is connected with the rubber supply pipe (38), the other end of the rubber supply pipe (38) is connected with the rubber barrel (22), the other end of the rubber pump (40) is connected with the rubber injection pipe (5), the rubber injection pipe (5) is connected with the rubber delivery hole (31-1 shown in fig. 4) of the rubber delivery piece (31 shown in fig. 3), one end of the rubber return pipe (26) is connected with the rubber barrel (22), and the other end of the rubber return pipe is connected with the rubber delivery hole (32-1).
In fig. 2 and 3, the part of the pressing and storing magnetic steel piece (36) for containing magnetic steel is made of an aluminum alloy, the aluminum alloy is provided with magnetic steel grooves (17) along the radial direction of the circle, the number of the magnetic steel grooves (17) is the same as the number of poles of the motor rotor (13), a pressure spring (6), a magnetic steel push rod (9), a pressure spring push head (34) and a preassembled magnetic steel (33) are arranged in the magnetic steel grooves (17), the magnetic steel push rod (9) and the pressure spring push head (34) are made of stainless steel, the number of the preassembled magnetic steel (33) is the number of the magnetic steel needed to be installed for each row of the rotor magnetic steel, one end of the preassembled magnetic steel (33) is aligned with and contacts with the cylindrical outer side of the glue conveying piece (31), a glue return hole (14-2) of the glue returning piece (14 shown in fig. 9) is connected with a glue return tube (26 shown in fig. 1), and the other end of the glue return tube (26) is connected with a glue barrel (22).
In fig. 4, 5 and 1, a glue delivery hole (31-1) is formed in a glue delivery piece (31), the upper end of the glue delivery hole (31-1) is connected with a glue delivery pipe (38), the other end of the glue delivery pipe (38) is connected with a glue pump (40), and an outlet at the lower end of the glue delivery hole (31-1) is aligned with the inner surface of magnetic steel (33, see fig. 3).
In fig. 6 and 7 and fig. 1, the upper support rod (4) is inserted into the upper support rod hole (8-3) and is screwed and fixed by a nut (39), and the lower support rod (11) is inserted into the lower support rod hole (8-2) and is screwed and fixed by a nut (39).
In fig. 8, a pair of adjacent magnet steel forks (10-1) are arranged, the pair of magnet steel forks (10-1) are aligned with one magnet steel (33, see fig. 3), and a push-down rod (3) is arranged in the mounting hole (10-2).
In fig. 9, 10, 11, 12 and 13, a linear bearing (16-1) is installed at the lower part of the carrier (16), a sliding rod (29, see fig. 1) can penetrate through a sliding rod hole (16-3) of the linear bearing (16-1), an upward pushing member (18) is installed in an upward pushing member hole (16-2) of the carrier (16), the upward pushing member (18) can slide up and down in the upward pushing member hole (16-2), a glue return member (31, see fig. 4) is placed on the upward pushing member (18), a rotor hole (18-1) of the upward pushing member (18) and a central hole (14-3) of the glue return member (14, see fig. 9) are identical in size and correspond to each other, a motor rotor (13, see fig. 1) is placed on the glue return member (14), a shaft of the motor rotor (13) is placed in the central hole (14-3) of the glue return member (14), and a push rod (19, see fig. 1) is installed in the push rod hole (18-2) of the upward pushing member (18).
Claims (6)
1. The utility model provides an automatic mounting plate of permanent magnet motor rotor magnet steel, the automatic mounting plate of permanent magnet motor rotor magnet steel mainly comprises frame, slide bar, back gluey piece, pressure stores up magnet steel piece, defeated gluey piece, push away fork piece, lower pushing hydraulic part, go up pushing hydraulic part, horizontal hydraulic part, hydraulic power unit, gluey pump, gluey bucket, rubber tube, electric wire, electric cabinet, travel switch and hydraulic pressure pipe, characterized by: the frame is provided with a sliding rod, the sliding rod is provided with a carrying member, the carrying member is provided with a glue returning member, the glue returning member is provided with a motor rotor, the carrying member is mechanically connected with an upward pushing hydraulic member, the upward pushing hydraulic member is mechanically connected with a horizontal hydraulic member, the upper part of the frame is provided with a pressing and storing magnetic steel member, the part of the pressing and storing magnetic steel member for containing magnetic steel is made into a disc shape by aluminum alloy, the aluminum alloy is provided with magnetic steel grooves along the radial direction of the circle, the number of the magnetic steel grooves is the same as the pole number of the motor rotor, the inside of the magnetic steel grooves is provided with a pressure spring, a magnetic steel push rod, a pressure spring push head and a preassembled magnetic steel, the magnetic steel push rod and the pressure spring push head are made of stainless steel, the number of the preassembled magnetic steel is the number of the magnetic steel required to be installed for each row of the rotor magnetic steel, the one end of preassembly magnet steel aligns and contacts the cylindrical outside of defeated glue piece, the back glue hole of returning the glue piece is connected with the back glue pipe, the other end of this back glue pipe is connected with the glue bucket, the defeated glue piece of pressure storage magnet steel piece center installation is glued the piece, it has defeated glue hole to open in the defeated glue piece, defeated glue hole upper end is connected with defeated glue pipe, defeated glue pipe other end is connected with the glue pump, the export of defeated glue hole lower extreme is aimed at the internal surface of magnet steel, install down the bracing piece on the pressure storage magnet steel piece, install down push rod stabilizer on the down bracing piece, the push rod passes down push rod stabilizer, push rod one end is connected and is pushed away fork spare, the other end is connected and is pushed down hydraulic pressure spare, it installs on the hydraulic pressure seat to push down hydraulic pressure spare.
2. The automatic mounting machine for rotor magnet steel of permanent magnet motor according to claim 1, wherein: the hydraulic pipe for the hydraulic pump station is respectively connected with the lower pushing hydraulic part, the upper pushing hydraulic part and the horizontal hydraulic part, the electric cabinet is connected with the hydraulic pump station, the travel switch and the rubber pump by wires, and the automatic program control part is arranged in the electric cabinet.
3. The automatic mounting machine for rotor magnet steel of permanent magnet motor according to claim 1, wherein: the magnetic steel pressing and storing part is arranged on the upper part of the frame, one end of the lower supporting rod is arranged on the magnetic steel pressing and storing part, the other end of the lower supporting rod is arranged together with the lower push rod stabilizing disc, the upper supporting rod is arranged on the lower push rod stabilizing disc, the other end of the upper supporting rod is provided with a hydraulic seat, the lower push hydraulic part is arranged on the hydraulic seat, the magnetic steel pressing and storing part and the lower push hydraulic part are cylindrical in shape, the push rod of the lower push hydraulic part is mechanically connected with the push fork part, the push fork part is made of stainless steel, the push fork part is arranged above the magnetic steel pressing and storing part, and the number of the magnetic steel push forks is 2 times that of the motor rotor.
4. The automatic mounting machine for rotor magnet steel of permanent magnet motor according to claim 1, wherein: the side surface of the upper pushing hydraulic part is provided with a supporting part, one end of the supporting part is connected with the carrying part, the other end of the supporting part is connected with a horizontal push rod, and the horizontal push rod is connected with the horizontal hydraulic part.
5. The automatic mounting machine for rotor magnet steel of permanent magnet motor according to claim 1, wherein: one end of the rubber pump is connected with a rubber supply pipe, the other end of the rubber supply pipe is connected with a rubber injection pipe, the rubber injection pipe is connected with a rubber delivery hole of a rubber delivery piece, one end of the rubber return pipe is connected with the rubber supply pipe, and the other end of the rubber return pipe is connected with the rubber delivery hole.
6. The automatic mounting machine for rotor magnet steel of permanent magnet motor according to claim 1, wherein: the linear bearing is arranged at the lower part of the carrying piece, the sliding rod penetrates through the sliding rod hole of the linear bearing, the pushing-up piece is arranged in the pushing-up piece hole of the carrying piece, the pushing-up piece can slide up and down in the pushing-up piece hole, the glue return piece is arranged on the pushing-up piece, the rotor hole of the pushing-up piece is identical in size with the center hole of the glue return piece and corresponds to the center hole of the glue return piece, the motor rotor is arranged on the glue return piece, the shaft of the motor rotor is arranged in the center hole of the glue return piece, the pushing rod is arranged in the pushing rod hole of the pushing-up piece, the carrying piece is flat square, the shape of the pushing-up piece is cylindrical, and the carrying piece and the pushing-up piece are made of stainless steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710205084.6A CN108667240B (en) | 2017-03-31 | 2017-03-31 | Automatic mounting machine for rotor magnetic steel of permanent magnet motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710205084.6A CN108667240B (en) | 2017-03-31 | 2017-03-31 | Automatic mounting machine for rotor magnetic steel of permanent magnet motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108667240A CN108667240A (en) | 2018-10-16 |
| CN108667240B true CN108667240B (en) | 2024-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710205084.6A Active CN108667240B (en) | 2017-03-31 | 2017-03-31 | Automatic mounting machine for rotor magnetic steel of permanent magnet motor |
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| CN (1) | CN108667240B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI697365B (en) * | 2019-04-15 | 2020-07-01 | 均華精密工業股份有限公司 | Motor rotor iron core magnetic steel slot glue injection equipment |
| TWI697366B (en) * | 2019-04-15 | 2020-07-01 | 均華精密工業股份有限公司 | Glue filling device for iron core magnetic steel slot of motor rotor |
| CN112838723B (en) * | 2019-11-22 | 2022-07-19 | 襄阳中车电机技术有限公司 | Same-groove vertical assembling device for rotor magnetic steel of permanent magnet motor in rail transit |
| CN110976217B (en) * | 2019-12-30 | 2024-06-18 | 常州市三暄智能装备有限公司 | Automatic press-in magnetic steel dispensing machine |
| CN112994378B (en) * | 2021-02-09 | 2022-05-27 | 杭州微光技术有限公司 | Automatic magnet steel pasting device of servo motor |
| CN113210186B (en) * | 2021-03-18 | 2023-01-10 | 盐城工业职业技术学院 | Automatic paster system of motor rotor subassembly |
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| CN101908798A (en) * | 2010-08-12 | 2010-12-08 | 湖北华声机电有限公司 | Process and device thereof for sticking magnetic steel on rotor of high-power permanent magnet motor for vehicles |
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