CN110932495B - Motor rotor machining center - Google Patents

Motor rotor machining center Download PDF

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Publication number
CN110932495B
CN110932495B CN201911266376.6A CN201911266376A CN110932495B CN 110932495 B CN110932495 B CN 110932495B CN 201911266376 A CN201911266376 A CN 201911266376A CN 110932495 B CN110932495 B CN 110932495B
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rotor
water tank
machining
sewage
intelligent
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CN110932495A (en
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王洪波
孙跃
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Anhui Langyi Industrial Automation System Co ltd
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Anhui Langyi Industrial Automation System Co ltd
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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K15/00Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
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Abstract

The invention discloses a motor rotor machining center, wherein a plurality of rotor machining units are used for machining motor rotors with different models, a plurality of rotor storage material racks are used for transitively placing the rotors to be machined, and an intelligent three-dimensional warehouse is used for orderly and controllably placing finished products, semi-finished products and turnover material racks with various specifications in the rotor storage material racks through a control system and safely and orderly entering and exiting the rotor storage material racks; the control system controls the rotor storage material racks of different models to be conveyed to each corresponding rotor machining unit through the AGV, machining processes such as turning, milling, polishing, drying and paint rolling are completed, meanwhile, the rotor storage material racks are conveyed through the AGV under the control of the control system, and machined rotors which are loaded into the rotor storage material racks after machining on the rotor machining units is completed are conveyed to the intelligent three-dimensional warehouse to be stored. The motor processing and transportation device is intelligent and automatic, can efficiently and environmentally finish motor processing and transportation, and improves the production efficiency of the motor.

Description

Motor rotor machining center
Technical Field
The invention relates to the technical field of motor processing, in particular to a motor rotor processing center.
Background
The motor rotor is a rotating part in the motor, the motor consists of a rotor and a stator, and the motor is a conversion device for realizing electric energy and mechanical energy and electric energy. The rotor of the motor is divided into a motor rotor and a generator rotor.
The existing motor rotor has more production and processing steps, is a manual operation machine, is easy to cause operation errors, and causes low product processing qualified rate, and has extremely low working efficiency, thereby seriously affecting the production cycle of the motor rotor.
Therefore, it is urgently needed to provide a motor rotor machining center which is simple and convenient to operate and can improve the production efficiency.
Disclosure of Invention
The invention aims to provide a motor rotor machining center which is intelligent and automatic, can efficiently and environmentally finish motor machining and transportation, and improves the motor production efficiency.
In order to achieve the purpose, the invention provides a motor rotor machining center which comprises a plurality of rotor machining units, a plurality of rotor storage material racks, a plurality of AGV carriers, an intelligent three-dimensional library and a control system, wherein the rotor machining units are arranged on the plurality of rotor storage material racks; wherein the content of the first and second substances,
the system comprises a plurality of rotor processing units, an intelligent three-dimensional warehouse, a plurality of rotor storage racks, a plurality of AGV trucks, a plurality of storage racks and a plurality of Automatic Guided Vehicles (AGV) trucks, wherein the plurality of rotor processing units are sequentially arranged, the intelligent three-dimensional warehouse is parallel to the rotor processing units, the plurality of rotor storage racks are sequentially arranged between the rotor processing units and the intelligent three-dimensional warehouse, and the AGV trucks are arranged between the rotor storage racks and the intelligent three-dimensional warehouse;
the intelligent three-dimensional warehouse is used for orderly and controllably placing finished products, semi-finished products and turnover material racks of various specifications in the intelligent three-dimensional warehouse through a control system and safely and orderly entering and exiting the intelligent three-dimensional warehouse;
the control system controls the rotor storage material racks of different models to be conveyed to each corresponding rotor machining unit through the AGV, turning, milling, polishing, drying and paint rolling are carried out, meanwhile, the rotor storage material racks are conveyed through the AGV under the control of the control system, and machined rotors which are loaded into the rotor storage material racks after machining on the rotor machining units are finished are conveyed to the intelligent three-dimensional warehouse to be stored.
Preferably, the motor rotor machining center further comprises a centralized chip removal channel communicated with the plurality of rotor machining units, and the numerical control machine of the rotor machining units is communicated with the cleaning liquid cutting liquid regeneration device to realize the utilization of the circularly regenerated cleaning liquid.
Preferably, the cleaning fluid cutting fluid regeneration device comprises a pneumatic diaphragm pump, and a sewage tank, a primary water tank, a secondary water tank and a cleaning water tank which are sequentially connected; wherein the content of the first and second substances,
one end of the pneumatic diaphragm pump is connected with industrial sewage, the other end of the pneumatic diaphragm pump is connected to the sewage tank through a pipeline, and the industrial sewage is recycled to the sewage tank by the pneumatic diaphragm pump for precipitation treatment;
the sewage tank is provided with an oil-water separator, a liquid level meter, a three-way valve and an electric pump, the liquid level meter is used for judging the water level in the sewage tank, and the oil-water separator is used for standing for removing oil; the sewage tank is connected with the primary water tank through a first cloth bag type filter, and the electric pump is started after the three-way valve is switched to circularly filter the sewage treated in the sewage tank through the first cloth bag type filter and send the sewage into the primary water tank;
the primary water tank is provided with an oil-water separator, a liquid level meter, a magnetic separator, a three-way valve and an electric pump, the liquid level meter is used for judging the water level in the primary water tank, and the oil-water separator and the magnetic separator are used for removing oil and iron scraps from sewage in the primary water tank; the primary water tank and the secondary water tank are connected through a second cloth bag type filter, and the electric pump is started after the three-way valve is switched, so that sewage treated in the primary water tank can be circularly filtered through the second cloth bag type filter and then sent into the secondary water tank;
the secondary water tank is provided with an oil-water separator, a three-way valve, an electric pump, an ozone generator, a heating rod and a temperature sensor, wherein the oil-water separator is used for removing oil from sewage in the secondary water tank, the ozone generator is used for sterilizing the sewage in the secondary water tank, the heating rod is used for heating the sewage in the secondary water tank, and the temperature sensor is used for controlling the temperature of the sewage in the secondary water tank; the secondary water tank is connected with the clean water tank through a third cloth bag type filter, and the electric pump is started after the three-way valve is switched, so that sewage treated in the secondary water tank can be circularly filtered through the third cloth bag type filter and then is sent into the clean water tank;
an oil-water separator and an electric pump are installed on the cleaning water tank, the oil-water separator is used for removing oil from sewage in the cleaning water tank, and the electric pump is started to supply metal cutting fluid obtained by regeneration in the cleaning water tank to a machine tool in the rotor machining unit in a circulating mode.
Preferably, the rotor processing unit comprises a numerical control lathe, a CNC high-speed processing center, an online processing detection infrared measuring head, a rotor polishing and drying station, a rotor rolling paint station, a rotor roller conveying line and a robot 3D double-lens vision, wherein the numerical control lathe, the CNC high-speed processing center, the online processing detection infrared measuring head, the rotor polishing and drying station, the rotor rolling paint station and the rotor roller conveying line are sequentially arranged to form an annular working area; wherein the content of the first and second substances,
the robot can carry the rotor of treating on the rotor gyro wheel transfer chain to numerical control lathe and the high-speed machining center of CNC processing in proper order through the robotic arm under the command of the visual system that 3D twin-lens vision is constituteed and process, detects by on-line processing detection infrared probe again, polishes through the rotor and dries the station and polish, the rotor rolls and rolls behind the lacquer station paint roller, and the robot carries the rotor of having processed after will processing to rotor gyro wheel transfer chain again.
Preferably, an automatic scrap discharging box and a high-pressure pump water supply box are further arranged between the numerical control lathe and the CNC high-speed machining center, and winding scrap iron in the machining process of the numerical control lathe is cleaned by using 7 MPa high-pressure water of the high-pressure pump water supply box.
Preferably, a robot control cabinet for controlling the robot, a system PLC control cabinet for controlling the whole machining center and an electric heating fan are further arranged between the CNC high-speed machining center and the online machining detection infrared measuring head.
Preferably, the online processing detection infrared detector is also connected with a defective product recovery workbench, and defective products can be recovered through a defective product storage trolley.
Preferably, a control system PLC touch display screen connected with a system PLC control cabinet is further arranged between the rotor polishing and drying station and the rotor rolling and painting station.
Preferably, a plurality of groups of rotor workpiece brackets are arranged on the rotor roller conveying line and are respectively used for storing the rotor to be processed, the rotor in the processing process and the rotor after the processing is finished.
Preferably, each group of rotor workpiece brackets is provided with an automatic bracket stopping mechanism in the conveying direction.
According to the technical scheme, the intelligent three-dimensional warehouse is used for processing the motor rotors with different models by utilizing the plurality of rotor processing units, the plurality of rotor storage material racks are used for transitively placing the rotors to be processed, and finished products, semi-finished products and turnover material racks with various specifications are placed in the intelligent three-dimensional warehouse in a controlled manner through the control system and are safely and orderly put in and out; the control system controls the rotor storage material racks of different models to be conveyed to each corresponding rotor machining unit through the AGV, turning, milling, polishing, drying and paint rolling are carried out, meanwhile, the rotor storage material racks are conveyed through the AGV under the control of the control system, and machined rotors which are loaded into the rotor storage material racks after machining on the rotor machining units are finished are conveyed to the intelligent three-dimensional warehouse to be stored. In the process, the cleaning fluid cutting fluid regeneration device is used for oil stain separation, the whole process is high in automation and intelligence degree, environment-friendly and energy-saving, manpower and material resources are saved, the processing speed is increased, and the production period of the motor rotor is ensured.
Additional features and advantages of the invention will be set forth in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural diagram of a machining center for a rotor of an electric machine according to an embodiment of the present invention;
FIG. 2 is a plan view of a cleaning fluid cutting fluid regeneration apparatus according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a cleaning fluid cutting fluid regeneration apparatus according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a rotor machining unit in one embodiment provided in accordance with the present invention.
Description of the reference numerals
5-rotor machining unit 6-centralized chip removal channel
7-cleaning fluid cutting fluid regenerating unit 8-rotor storage rack
9-intelligent three-dimensional warehouse 10-AGV (automated guided vehicle)
51-numerical control lathe 52-CNC high-speed machining center
53-on-line processing and detecting infrared probe 54-rotor grinding and drying station
55-rotor rolling paint station 56-rotor roller conveying line
57-robot 58-automatic chip removal box
59-high pressure pump water supply tank 510-robot control cabinet
511-system PLC control cabinet 512-electric heating fan
513 defective product recycling workbench 514 defective product storage trolley
515-control system PLC touch display screen 516-rotor workpiece bracket
517-3D double-lens vision 518-bracket automatic gear stopping mechanism
71-pneumatic diaphragm pump 72-oil-water separator
73-liquid level meter 74-magnetic separator
75-three-way valve 76-electric pump
77-first bag filter 78-second bag filter
79-third bag filter 710-ozone generator
711-heating rod 712-temperature sensor
721-Sewage tank 722-Primary Water tank
723-Secondary Water tank 724-clean Water tank
Detailed Description
The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.
In the present invention, unless otherwise specified, the terms "upper, lower, inner, outer, far, near" and the like included in the terms merely represent the orientations of the terms in a conventional use state or are colloquially known by those skilled in the art, and should not be construed as limiting the terms.
Referring to fig. 1 to 4, the present invention provides a motor rotor machining center, which includes a plurality of rotor machining units 5, a plurality of rotor storage racks 8, a plurality of AGV trucks 10, an intelligent stereo garage 9, and a control system; wherein the content of the first and second substances,
the plurality of rotor processing units 5 are sequentially arranged, the intelligent three-dimensional warehouse 9 is parallel to the rotor processing units 5, the plurality of rotor storage racks 8 are sequentially arranged between the rotor processing units 5 and the intelligent three-dimensional warehouse 9, and the plurality of AGV trucks 10 are arranged between the rotor storage racks 8 and the intelligent three-dimensional warehouse 9;
the multiple rotor processing units 5 are used for processing motor rotors of different models, the multiple rotor storage racks 8 are used for transitionally placing the rotors to be processed, and the intelligent three-dimensional warehouse 9 is used for orderly and controllably placing finished products, semi-finished products and turnover racks of various specifications in the intelligent three-dimensional warehouse through a control system and safely and orderly entering and exiting the intelligent three-dimensional warehouse;
the control system controls the rotors storing material racks 8 of different models to be conveyed to each corresponding rotor machining unit 5 through the AGV carrier 10 to be turned, milled, polished, dried and paint rolled, meanwhile, the rotors storing material racks 8 are conveyed by the AGV carrier 10 under the control of the control system, and the processed rotors which are loaded into the rotors storing material racks 8 after the processing on the rotor machining units 5 is finished are conveyed into the intelligent stereo warehouse 9 to be stored.
In the present embodiment, in order to quickly remove solid particles and miscellaneous oil of industrial sewage and regenerate and recycle the cutting fluid, preferably, the motor rotor machining center further includes a centralized debris discharge channel 6 communicating with the plurality of rotor machining units 5, and the machine tool of the rotor machining unit 5 communicates with the cleaning fluid cutting fluid regeneration device 7 to realize the cleaning fluid regeneration by circulation.
Further preferably, the cleaning liquid cutting fluid regenerating device 7 comprises a pneumatic diaphragm pump 71, and a sewage tank 721, a primary water tank 722, a secondary water tank 723 and a cleaning water tank 724 which are connected in sequence; wherein the content of the first and second substances,
one end of the pneumatic diaphragm pump 71 is connected with the industrial sewage, the other end of the pneumatic diaphragm pump is connected into the sewage tank 721 through a pipeline, and the industrial sewage is recycled into the sewage tank 721 by using the pneumatic diaphragm pump 71 for precipitation treatment;
the sewage tank 721 is provided with an oil-water separator 72, a liquid level meter 73, a three-way valve 75 and an electric pump 76, the liquid level meter 73 is used for judging the water level in the sewage tank 721, and the oil-water separator 72 is used for standing to remove oil; the sewage tank 721 is connected with the primary water tank 722 through the first bag filter 77, and the electric pump 76 is started after the three-way valve 75 is switched to circularly filter the sewage treated in the sewage tank 721 through the first bag filter 77 and then feed the sewage into the primary water tank 722;
the primary water tank 722 is provided with an oil-water separator 72, a liquid level meter 73, a magnetic separator 74, a three-way valve 75 and an electric pump 76, wherein the liquid level meter 73 is used for judging the water level in the primary water tank 722, and the oil-water separator 72 and the magnetic separator 74 are used for removing oil and iron scraps from sewage in the primary water tank 722; the primary water tank 722 is connected with the secondary water tank 723 through a second bag filter 78, and after the three-way valve 75 is switched, the electric pump 76 is started to feed the sewage treated in the primary water tank 722 into the secondary water tank 723 after being circularly filtered by the second bag filter 78;
the secondary water tank 723 is provided with an oil-water separator 72, a three-way valve 75, an electric pump 76, an ozone generator 710, a heating rod 711 and a temperature sensor 712, wherein the oil-water separator 72 is used for removing oil from sewage in the secondary water tank 723, the ozone generator 710 is used for sterilizing the sewage in the secondary water tank 723, the heating rod 711 is used for heating the sewage in the secondary water tank 723, and the temperature sensor 712 is used for controlling the temperature of the sewage in the secondary water tank 723; the secondary water tank 723 is connected with the clean water tank 724 through a third bag filter 79, and after the three-way valve 75 is switched, the electric pump 76 is started to circularly filter the sewage treated in the secondary water tank 723 through the third bag filter 79 and send the sewage into the clean water tank 724;
the oil-water separator 72 and the electric pump 76 are mounted on the clean water tank 724, the oil-water separator 72 is used for removing oil from sewage in the clean water tank 724, and the electric pump 76 is started to circularly supply metal cutting fluid regenerated in the clean water tank 724 to a machine tool in the rotor machining unit 5.
Therefore, the method can fundamentally reduce the consumption of industrial water, reduce the discharge of industrial sewage, save the cost of wastewater treatment, shorten the machine tool downtime, further improve the labor productivity, reduce the defective rate and the rejection rate, and improve the operating environment of workers.
In addition, in order to improve the intellectualization and automation of the machining of the motor rotor machining center and simultaneously intelligently identify and assist the robot to operate the motor rotor in the machining process, the rotor machining unit 5 preferably comprises a numerical control lathe 51, a CNC high-speed machining center 52, an online machining detection infrared probe 53, a rotor grinding and drying station 54, a rotor rolling paint station 55 and a rotor roller conveying line 56 which are sequentially arranged to form an annular working area, and a robot 57 and a 3D double-lens vision 517 which are arranged in the center of the annular working area; the processing procedures of the rotor processing unit 5 include turning (turning for grinding), milling (key groove milling and deburring), online detection (defective product disposal), grinding (rotor surface drying and deburring) and paint rolling (rotor surface rolling and insulating paint coating).
Specifically, the robot 57 can sequentially convey the to-be-processed rotor on the rotor roller conveying line 56 to the numerically controlled lathe 51 and the CNC high-speed machining center 52 for processing through the robot arm under the command of the vision system composed of the 3D dual-lens vision 517, and then the to-be-processed rotor is detected by the online processing detection infrared measuring head 53, and after the rotor is polished by the rotor polishing and drying station 54 and the rotor is rolled and painted by the paint rolling station 55, the robot 57 conveys the processed rotor to the rotor roller conveying line 56.
In the present embodiment, in order to facilitate the slag removal during the machining of the numerically controlled lathe 51 and the CNC high-speed machining center 52, it is preferable that an automatic slag removal tank 58 and a high-pressure pump water supply tank 59 are further provided between the numerically controlled lathe 51 and the CNC high-speed machining center 52, and the high-pressure pump water supply tank 59 is used to generate high-pressure water of 7 mpa to clean the iron chips wound during the machining of the numerically controlled lathe 51.
In the present embodiment, in order to facilitate remote and intelligent control of the entire motor rotor machining center, a robot control cabinet 510 for controlling the robot 57, a system PLC control cabinet 511 for controlling the entire machining center, and an electric fan heater 512 are preferably further provided between the CNC high-speed machining center 52 and the on-line machining detection infrared probe 53.
In this embodiment, in order to facilitate timely dropping off the machining center and transportation and recovery of the rotor that is detected as being unqualified by the online machining detection infrared probe 53, preferably, a defective product recovery workbench 513 is further connected to the online machining detection infrared probe 53, and the defective product can be recovered by the defective product storage cart 514.
In this embodiment, in order to optimize the polishing effect of the rotor and improve the appearance and beauty degree of the painted rotor, a control system PLC touch display screen 515 connected to the system PLC control cabinet 511 is preferably further provided between the rotor polishing and drying station 54 and the rotor rolling and polishing paint station 55.
In this embodiment, it is preferable that the rotor roller conveyor line 56 is provided with a plurality of sets of rotor workpiece holders 516 for storing the rotor to be processed, the rotor during processing, and the rotor after processing.
In this embodiment, in order to prevent the rotor workpiece carriers 516 from being disordered during the conveying process and seriously affecting the operation smoothness of the whole motor rotor machining center, preferably, a carrier automatic stopping mechanism 518 is arranged in the conveying direction of each group of rotor workpiece carriers 516, and automatic stopping is realized through a control module.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications are within the protective scope of the present invention.
It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and the invention is not described in any way for the possible combinations in order to avoid unnecessary repetition.
In addition, any combination of the various embodiments of the present invention is also possible, and the same should be considered as the disclosure of the present invention as long as it does not depart from the spirit of the present invention.

Claims (8)

1. A motor rotor machining center is characterized by comprising a plurality of rotor machining units (5), a plurality of rotor storage racks (8), a plurality of AGV carriers (10), an intelligent three-dimensional library (9) and a control system; wherein the content of the first and second substances,
the plurality of rotor processing units (5) are sequentially arranged, the intelligent three-dimensional warehouse (9) and the rotor processing units (5) are arranged in parallel, the plurality of rotor storage racks (8) are sequentially arranged between the rotor processing units (5) and the intelligent three-dimensional warehouse (9), and the plurality of AGV carrying vehicles (10) are arranged between the rotor storage racks (8) and the intelligent three-dimensional warehouse (9);
the intelligent three-dimensional warehouse (9) is used for orderly and controllably placing finished products, semi-finished products and turnover material racks of various specifications in the intelligent three-dimensional warehouse through a control system and safely and orderly entering and exiting;
the control system controls the rotor storage material racks (8) of different models to be sent to each corresponding rotor machining unit (5) through the AGV trucks (10) to be turned, milled, ground, dried and paint rolled, meanwhile, the rotor storage material racks (8) are conveyed by the AGV trucks (10) under the control of the control system, and machined rotors which are loaded into the rotor storage material racks (8) after machining on the rotor machining units (5) is finished are conveyed into the intelligent stereo garage (9) to be stored;
the motor rotor machining center further comprises a centralized chip removal channel (6) communicated with the plurality of rotor machining units (5), and the rotor machining units (5) are communicated with a cleaning liquid cutting liquid regeneration device (7) to realize the purpose of recycling and regenerating cleaning liquid;
the cleaning liquid cutting fluid regeneration device (7) comprises a pneumatic diaphragm pump (71), and a sewage tank (721), a primary water tank (722), a secondary water tank (723) and a cleaning water tank (724) which are connected in sequence; wherein the content of the first and second substances,
one end of the pneumatic diaphragm pump (71) is connected with industrial sewage, the other end of the pneumatic diaphragm pump is connected into the sewage tank (721) through a pipeline, and the industrial sewage is recycled into the sewage tank (721) by using the pneumatic diaphragm pump (71) for sedimentation treatment;
the sewage tank (721) is provided with an oil-water separator (72), a liquid level meter (73), a three-way valve (75) and an electric pump (76), the liquid level meter (73) is used for judging the water level in the sewage tank (721), and the oil-water separator (72) is used for standing for removing oil; the sewage tank (721) is connected with the primary water tank (722) through a first bag filter (77), and after the three-way valve (75) is switched, the electric pump (76) is started to feed the sewage treated in the sewage tank (721) into the primary water tank (722) after the sewage is circularly filtered by the first bag filter (77);
the primary water tank (722) is provided with an oil-water separator (72), a liquid level meter (73), a magnetic separator (74), a three-way valve (75) and an electric pump (76), the liquid level meter (73) is used for judging the water level in the primary water tank (722), and the oil-water separator (72) and the magnetic separator (74) are used for removing oil and iron scraps from sewage in the primary water tank (722); the primary water tank (722) is connected with the secondary water tank (723) through a second bag filter (78), and after the three-way valve (75) is switched, the electric pump (76) is started to feed the sewage treated in the primary water tank (722) into the secondary water tank (723) after being circularly filtered by the second bag filter (78);
the secondary water tank (723) is provided with an oil-water separator (72), a three-way valve (75), an electric pump (76), an ozone generator (710), a heating rod (711) and a temperature sensor (712), wherein the oil-water separator (72) is used for removing oil from sewage in the secondary water tank (723), the ozone generator (710) is used for sterilizing the sewage in the secondary water tank (723), the heating rod (711) is used for heating the sewage in the secondary water tank (723), and the temperature sensor (712) is used for controlling the temperature of the sewage in the secondary water tank (723); the secondary water tank (723) is connected with the clean water tank (724) through a third bag filter (79), and after the three-way valve (75) is switched, the electric pump (76) is started to feed the sewage treated in the secondary water tank (723) into the clean water tank (724) after being circularly filtered by the third bag filter (79);
an oil-water separator (72) and an electric pump (76) are mounted on the clean water tank (724), the oil-water separator (72) is used for removing oil from sewage in the clean water tank (724), and the electric pump (76) is started to supply metal cutting fluid regenerated in the clean water tank (724) to a machine tool in the rotor machining unit (5) in a circulating mode.
2. The electric motor rotor machining center according to claim 1, characterized in that the rotor machining unit (5) comprises a numerically controlled lathe (51), a CNC high-speed machining center (52), an online machining detection infrared probe (53), a rotor grinding and drying station (54), a rotor rolling paint station (55) and a rotor roller conveyor line (56) which are sequentially arranged to form an annular working area, and a robot (57) and a 3D double-lens vision (517) which are arranged at the center of the annular working area; wherein the content of the first and second substances,
the robot (57) is in under the command of a vision system composed of the 3D double-lens vision (517), the to-be-processed rotor on the rotor roller conveying line (56) can be sequentially conveyed to the numerical control lathe (51) and the CNC high-speed machining center (52) for machining, then the to-be-processed rotor is detected by the online machining detection infrared measuring head (53), the rotor is polished by the rotor polishing and drying station (54), and after the rotor is rolled to the paint rolling station (55), the machined rotor after machining is conveyed to the rotor roller conveying line (56) by the robot (57).
3. The electric motor rotor machining center according to claim 2, characterized in that an automatic scrap discharging box (58) and a high-pressure pump water supply box (59) are further arranged between the numerical control lathe (51) and the CNC high-speed machining center (52), and the high-pressure water of 7 MPa in the high-pressure pump water supply box (59) is used for cleaning the winding scrap iron in the machining process of the numerical control lathe (51).
4. The machine center of claim 2, wherein a robot control cabinet (510) for controlling the robot (57), a system PLC control cabinet (511) for controlling the entire machining center, and an electric heating fan (512) are further provided between the CNC high-speed machining center (52) and the on-line machining detection infrared probe (53).
5. The motor rotor machining center according to claim 2, wherein a defective product recovery table (513) is further connected to the on-line machining detection infrared probe (53), and defective products can be recovered by a defective product storage cart (514).
6. The electric motor rotor machining center of claim 4, characterized in that a control system PLC touch display screen (515) connected with the system PLC control cabinet (511) is further arranged between the rotor grinding and drying station (54) and the rotor rolling paint station (55).
7. The electric motor rotor machining center according to claim 2, wherein a plurality of groups of rotor workpiece brackets (516) are arranged on the rotor roller conveying line (56) and are respectively used for storing the rotor to be machined, the rotor in the machining process and the rotor after machining.
8. The electric motor rotor machining center of claim 7, wherein each set of the rotor workpiece carriers (516) is provided with a carrier automatic stop mechanism (518) in a conveying direction.
CN201911266376.6A 2019-12-11 2019-12-11 Motor rotor machining center Active CN110932495B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006020373A (en) * 2004-06-30 2006-01-19 Hitachi Industries Co Ltd Maintenance line
CN205856414U (en) * 2016-01-25 2017-01-04 东莞市循美环保科技有限公司 High energy efficiency cutting fluid intelligent circulation generating apparatus again
CN110153729A (en) * 2019-06-06 2019-08-23 安徽天航机电有限公司 A kind of intelligent production line of machining

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