CN107492992B - Flat motor automatic assembly machine - Google Patents
Flat motor automatic assembly machine Download PDFInfo
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- CN107492992B CN107492992B CN201710947509.0A CN201710947509A CN107492992B CN 107492992 B CN107492992 B CN 107492992B CN 201710947509 A CN201710947509 A CN 201710947509A CN 107492992 B CN107492992 B CN 107492992B
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
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Abstract
The invention discloses an automatic flat motor assembly machine, which comprises a rotor transmission part, a stator transmission part and a correction transfer part; the rotor conveying part comprises a plurality of rotor turnover bars and a first conveying assembly, and a first rotor barrier bar assembly, a rotor positioning assembly, a turnover assembly, a second rotor barrier bar assembly and a first blanking assembly are sequentially arranged along the conveying direction of the first conveying assembly; the stator transmission part comprises a plurality of stator turnover bars and a second transmission assembly, and a first stator barrier bar assembly, a stator positioning assembly, a second stator barrier bar assembly and a second blanking assembly are sequentially arranged along the transmission direction of the second transmission assembly; the correction transfer part comprises an X-axis mechanical arm, a Z-axis mechanical arm connected with the X-axis mechanical arm, a Y-axis mechanical arm connected with the Z-axis mechanical arm and a first support frame connected with the Y-axis mechanical arm. The invention can greatly reduce the labor intensity and improve the assembly efficiency and the assembly quality.
Description
Technical Field
The invention relates to the technical field of flat motor assembly, in particular to an automatic flat motor assembly machine.
Background
The assembly work of the flat motor means that the flat rotor is assembled on the stator, specifically, the stator is placed under the stator, and then the rotor with the gold-washed surface is assembled on the stator. In the existing assembly process, the feeding and transferring of the flat rotor, the feeding of the stator and the discharging of the finished product are carried out manually, and only assembly work can be carried out one by one, so that the operation with low automation degree not only can aggravate the labor intensity of operators, but also can influence the assembly efficiency and quality.
Disclosure of Invention
The invention aims to overcome the problems in the prior art and provide an automatic flat motor assembly machine, which can enable all suction nozzles on a suction nozzle connecting row to adsorb and transfer a flat rotor through the arrangement of an X-axis mechanical arm, a Z-axis mechanical arm and a Y-axis mechanical arm; through the setting of first image acquisition ware and first drive structure, can be convenient for suction nozzle connect the row with each flat rotor correspondingly assemble on each stator, have assembly quality good, efficient, easy and simple to handle and the reliable advantage of operation.
The aim of the invention is mainly realized by the following technical scheme:
an automatic flat motor assembly machine comprises a rotor transmission part, a stator transmission part and a correction transfer part;
the rotor conveying part comprises a plurality of rotor turnover bars and a first conveying assembly for conveying the rotor turnover bars, and a first rotor barrier bar assembly, a rotor positioning assembly, a turnover assembly, a second rotor barrier bar assembly and a first blanking assembly which can act on the rotor turnover bars are sequentially arranged along the conveying direction of the first conveying assembly;
the stator transmission part comprises a plurality of stator turnover bars and a second transmission assembly for transmitting the stator turnover bars, and a first stator barrier bar assembly, a stator positioning assembly, a second stator barrier bar assembly and a second blanking assembly which can act on the stator turnover bars are sequentially arranged along the transmission direction of the second transmission assembly;
the correction transfer part comprises an X-axis mechanical arm, a Z-axis mechanical arm connected with the X-axis mechanical arm, a Y-axis mechanical arm connected with the Z-axis mechanical arm and a first support frame connected with the Y-axis mechanical arm, wherein a first suction nozzle connecting row which is rotationally arranged and a first driving structure for driving the first suction nozzle connecting row to rotate are arranged on the first support frame, a plurality of first suction nozzles are arranged on the first suction nozzle connecting row, each first suction nozzle is communicated with a first vacuum generator, a second support frame is fixedly connected on the Z-axis mechanical arm, and a first image collector positioned below the first suction nozzle is arranged on the second support frame.
In the invention, the X-axis mechanical arm is used for driving the suction nozzle to connect and arrange for performing translation motion on the X axis; the Z-axis mechanical arm is used for driving the suction nozzle connecting row to do translation motion on the Z axis and can also do relative movement on the Z axis relative to the first image collector; the Y-axis mechanical arm is used for driving the suction nozzle connection row to do translation motion on the Y axis; the first driving structure is used for driving the suction nozzle connecting row to rotate relative to the first supporting frame, so that the suction nozzle connecting row can be positioned in a position parallel or perpendicular to the stator rotating bar. The rotor transfer part is used for transferring each rotor turnover strip, so that the rotor turnover strip can efficiently carry out feeding of the flat rotor and discharging of the idle rotor turnover strip, wherein a plurality of rotor positioning grooves are formed in the rotor turnover strip, and each rotor positioning groove is internally provided with the flat rotor. The stator transfer part is used for transferring each stator turnover strip, so that the stator turnover strip can efficiently carry out assembly work and finished product blanking work, wherein a plurality of stator positioning grooves are arranged on the stator turnover strip, and each stator positioning groove is internally provided with a stator.
When the device is applied, the device can be further provided with an industrial tablet personal computer, and the first image collector is connected with the tablet personal computer. The method comprises the steps of starting an X-axis mechanical arm and a Z-axis mechanical arm to drive a suction nozzle connecting row to move on an X axis and a Z axis until the suction nozzle connecting row moves to a flat rotor feeding position of a first conveying component, driving the first suction nozzle connecting row to rotate to a direction parallel to a rotor turnover bar through a first driving structure, starting a Y-axis mechanical arm to drive the first suction nozzle connecting row to move downwards on a Y axis, starting a first vacuum generator to enable first suction nozzles arranged on the first suction nozzle connecting row to absorb the flat rotor, moving the first suction nozzle connecting row to a position right above a first image collector through the Z-axis mechanical arm, collecting images of the first suction nozzle connecting row one by the first image collector, transmitting the images to a tablet personal computer, comparing the images through a preset standard image, transmitting instructions to the first driving structure to drive the first suction nozzle connecting row to rotate to a direction perpendicular to the stator turnover bar, and at the moment, transferring the first suction nozzle connecting row to the stator turnover bar through the X-axis mechanical arm, the Z-axis mechanical arm and the Y-axis mechanical arm, and assembling each first suction nozzle on each flat rotor one by one.
According to the invention, through the arrangement of the first conveying component, the rotor turnover strips can be transferred to each working position one by one; through the arrangement of the second conveying component, the stator rotating strips can be transferred to each working position one by one; through the arrangement of the X-axis mechanical arm, the Z-axis mechanical arm and the Y-axis mechanical arm, each suction nozzle on the first suction nozzle connection row can absorb and transfer the flat rotor; by arranging the first image collector and the first driving structure, the first suction nozzle connecting row can be convenient for correspondingly assembling each flat rotor on each stator. Therefore, the invention can greatly save manpower and improve the assembly efficiency and the assembly quality.
Further, the first rotor barrier bar assembly comprises a first rotor barrier bar for blocking the movement of the rotor peripheral bar and a second driving structure for driving the movement of the first rotor barrier bar;
the rotor positioning assembly comprises a positioning plate for positioning the rotor rotating bar and a third driving structure for driving the positioning plate to move;
the turnover assembly comprises a second suction nozzle connecting row and a fourth driving structure for driving the second suction nozzle connecting row to rotate and move up and down, a plurality of second suction nozzles are arranged on the second suction nozzle connecting row, and each second suction nozzle is communicated with a second vacuum generator;
the second rotor barrier bar assembly comprises a second rotor barrier bar for blocking the movement of the rotor peripheral bar and a fifth driving structure for driving the movement of the second rotor barrier bar;
the first blanking assembly includes a push rod for moving the rotor turning bar away from the first conveying assembly and a sixth driving structure for driving the push rod to move.
When the rotor is applied, the interval between the first rotor barrier strip and the second rotor barrier strip can be just placed into one rotor rotating strip. When the device is operated, the fifth driving structure is started first to drive the second rotor barrier bars to extend out and can be positioned above the first conveying assembly, so that the rotor barrier bars can be prevented from being conveyed forwards, and the phenomenon that the rotor barrier bars deviate from the feeding position can be avoided. And then the rotor turnover strips provided with the flat rotors are placed on the first conveying assembly one by one, the first conveying assembly moves the rotor turnover strips forward in sequence, and when the rotor turnover strips positioned in front are conveyed to the position of the second rotor turnover strips, the second driving structure is started to drive the first rotor turnover strips to extend out and can be positioned above the first conveying assembly, so that the rotor turnover strips positioned behind can be prevented from impacting the rotor turnover strips. Meanwhile, the third driving structure is started again, so that the third driving structure drives the positioning plate to position the rotor turnover bar, and the phenomenon that the transfer of the flat rotor is affected due to shaking of the third driving structure under the transmission action of the first transmission assembly is avoided. Because the flat rotors need to be cleaned before assembly, the gold surfaces of the flat rotors fed into the first conveying assembly are all upward, and the gold surfaces of the flat rotors need to be assembled on the stator during assembly. Therefore, the invention designs a fourth driving structure, the fourth driving structure is started to drive the second suction nozzle connecting row to deflect and move downwards until a plurality of second suction nozzles can be respectively close to the flat rotors in the rotor positioning grooves, then the second vacuum generator is started to enable the second suction nozzles to absorb the flat rotors, and the second suction nozzle connecting row is reset through the fourth driving structure, so that the gold surface of the flat rotors faces downwards and is separated from the first conveying component. After the flat rotor on the rotor turnover strip is transported and fed, the second rotor barrier strip is driven to shrink through the fifth driving structure, at this time, the idle rotor turnover strip is continuously moved forward to the position of the first blanking component, the sixth driving structure is started to drive the push rod to move, and the idle rotor turnover strip is pushed out of the first conveying component.
According to the invention, through the arrangement of the first rotor barrier rib assembly and the second rotor barrier rib assembly, the rotor turnover strips loaded with the flat rotor can be ensured to be transferred to the feeding area one by one, so that the condition of missing or multiple feeding can be effectively avoided. Through the arrangement of the overturning assembly, the flat rotor in the rotor rotating strip can be subjected to efficient and stable azimuth correction treatment; wherein, through the setting of rotor positioning assembly, can improve rotor turnover strip stability in-process of material loading, avoid it to take place to rock under first conveying assembly's effect.
Further, the first stator bar assembly comprises a first stator bar for blocking the movement of the stator turnover bar and a seventh driving structure for driving the movement of the first stator bar;
the stator positioning assembly comprises a positioning frame and an eighth driving structure for driving the positioning frame to move, the positioning frame is provided with three partition boards, the three partition boards divide the positioning frame into a first channel and a second channel which are adjacent, and the first channel and the second channel are arranged along the conveying direction of the second conveying assembly;
the second stator barrier assembly comprises a second stator barrier for blocking the movement of the stator turnover bar and a ninth driving structure for driving the movement of the second stator barrier;
the second unloading subassembly is including slope setting and with the unloading board of second conveying subassembly intercommunication.
When the invention is applied, the interval between the first stator barrier strip and the second stator barrier strip can be just put into the locating frame. When the device is operated, the eighth driving structure is started first to drive the positioning frame to move, so that the first channel or the second channel is communicated with the second conveying assembly. And then the ninth driving structure is started to drive the second stator barrier bars to extend out and be positioned above the first conveying assembly, and the ninth driving structure can block the stator rotating bars from passing through the positioning frame. And then the stator turnover strips provided with the stators are placed on the second conveying assembly one by one, the second conveying assembly moves the stator turnover strips forward in sequence, after the stator turnover strips positioned in front are conveyed to a channel communicated with the second conveying assembly in the positioning frame, the position of the positioning frame is moved through the eighth driving structure, so that the other channel is communicated with the second conveying assembly to receive the stator turnover strips and is retained in the channel by the second stator barrier strips, and meanwhile, the seventh driving structure is started to drive the first stator barrier strips to extend out and be positioned above the second conveying assembly, and therefore, the stator turnover strips positioned behind can be prevented from impacting the stator turnover strips in the positioning frame. In the above process, the stator transfer strips in the channels deviating from the second conveying assembly can be assembled one by one, after each stator is assembled with a flat rotor, the position of the positioning frame is moved again through the eighth driving structure, the assembled stator transfer strips are moved to the second conveying assembly again, the blocking of the second stator blocking strips to conveying is relieved through the ninth driving structure, at this time, the assembled stator transfer strips can be continuously conveyed to carry out blanking work, meanwhile, the channels can be supplemented with new stator transfer strips to be assembled, and the other channels are assembled. The assembling channel always deviates from the conveying assembly, so that the stability of the stator turnover strip can be greatly improved, and the assembling quality is further improved.
According to the invention, through the arrangement of the first stator barrier strip assembly and the second stator barrier strip assembly, the stator turnover strips loaded with the stators can be ensured to be transferred into the channels in the positioning frame one by one, so that the situations of missed distribution and multiple delivery can be effectively avoided. Through the arrangement of the first channel and the second channel in the positioning frame, the assembly work and the feeding work of the stator turnover bars can be simultaneously carried out, so that the assembly efficiency can be greatly improved; in addition, the stator always deviates from the second conveying assembly along with the channel during assembly, so that the stability of the stator turnover bar can be improved, and the reliability of assembly quality can be further improved.
In order to realize the transmission of the first transmission assembly to each rotor rotating bar and the transmission of the second transmission assembly to each stator rotating bar, the first transmission assembly and the second transmission assembly both comprise a third support frame, a driving wheel, a driven wheel, a transmission belt sleeved on the driving wheel and the driven wheel and a tenth driving structure for driving the driving wheel to rotate;
the driving wheel and the driven wheel are both rotatably arranged on the third supporting frame.
When the device is applied, the transmission belt can carry out continuous transmission work, and the rotor turnover bars carry out stopping action on the first transmission assembly through the first rotor barrier bar assembly and the second rotor barrier bar assembly; the stator turnover bar performs the stop action in the positioning frame through the first stator stop bar component and the second stator stop bar component.
In order to prevent the rotor turnover bar and the stator turnover bar from separating from the transmission belt in the conveying process, further, two sides of the third support frame are provided with limit edges, and the transmission belt is positioned in an area between the two limit edges;
a first notch which can penetrate through the positioning plate is formed in the first conveying assembly at the limit edge which is close to the positioning plate;
two limiting edges in the second conveying assembly are respectively provided with a second notch which can penetrate through the positioning frame, two containing frames which are respectively positioned at the two second notches are further connected to the third supporting frame, and the two containing frames are respectively communicated with the driving belt.
The first notch is used for giving way to the positioning plate and enabling the positioning plate to act on the rotor rotating strip and clamp the rotor rotating strip on the limiting edge, so that the stability of stopping of the rotor rotating strip on the transmission belt can be improved. The second notch is used for giving way to the locating rack, and the accommodating rack is used for bearing the stator rotating bar deviating from the second conveying assembly.
In order to realize stable telescopic operation of the first rotor barrier strip and the second rotor barrier strip, the first rotor barrier strip assembly and the second rotor barrier strip assembly both further comprise a first limiting block connected to the third supporting frame, and the first limiting block is provided with a first through hole;
the first rotor barrier strip and the second rotor barrier strip are L-shaped;
the bottom of the first rotor barrier strip vertical section is connected with the second driving structure, and the first rotor barrier strip horizontal section penetrates through the first through hole and is positioned above the transmission belt;
the bottom of the second rotor barrier strip vertical section is connected with the fifth driving structure, and the second rotor barrier strip horizontal section penetrates through the first through hole and is positioned above the driving belt.
In the invention, the first through hole can be used for limiting the first rotor barrier strip and the second rotor barrier strip, so that the position offset of the first rotor barrier strip and the second rotor barrier strip during movement can be reduced.
In order to realize stable telescopic operation of the first stator barrier and the second stator barrier, further, the first stator barrier component and the second stator barrier component both further comprise a second limiting block connected to the third supporting frame, and the second limiting block is provided with a second port;
the first stator barrier strip and the second stator barrier strip are provided with a vertical section and a horizontal section;
the bottom of the vertical section of the first stator barrier strip is connected with the seventh driving structure, and the horizontal section of the first stator barrier strip penetrates through the second port and is positioned above the transmission belt;
the bottom of the second stator barrier strip vertical section is connected with the ninth driving structure, and the second stator barrier strip horizontal section penetrates through the second port and is located above the driving belt.
In the invention, the second port can be used for limiting the first stator barrier and the second stator barrier, so that the position offset of the first stator barrier and the second stator barrier during movement can be reduced.
Further, one side of the third supporting frame of the first conveying assembly is connected with a containing plate opposite to the push rod, and the containing plate and the transmission belt are located on the same horizontal plane.
In the invention, the accommodating plate is used for accommodating the idle rotor turnover bar for blanking.
In order to adapt to stator rotating strips with different numbers of stator positioning grooves, a second image collector is further arranged on the first support frame;
the positioning frame further comprises two connecting strips, and two ends of each partition plate are respectively connected with the two connecting strips;
the partition board is in a T shape.
In the invention, before the flat rotor is adsorbed and transferred, the number of stator positioning grooves on the stator rotating strip is acquired by the second image acquisition device by moving the X-axis mechanical arm, the Z-axis mechanical arm and the Y-axis mechanical arm. Therefore, the second suction nozzle can be instructed by the industrial tablet personal computer to connect the number of the flat rotors adsorbed by the row, the round trip times and the like. The two connecting strips are arranged, so that the stator rotating strips can be transferred by the locating rack. The T-shaped partition plate not only can lighten the weight of the positioning frame, but also can push the stator rotating strip.
In order to realize the automatic control of each functional component, the device further comprises a supporting platform, a control cabinet and a display connected with the control cabinet;
the rotor conveying part, the stator transmission part and the correction transfer part are all arranged on the supporting platform.
The invention has the following beneficial effects:
1. according to the invention, through the arrangement of the X-axis mechanical arm, the Z-axis mechanical arm and the Y-axis mechanical arm, each first suction nozzle on the first suction nozzle connecting row can absorb and transfer the flat rotor; by arranging the first image collector and the first driving structure, the first suction nozzle connecting row can be convenient for correspondingly assembling each flat rotor on each stator. Therefore, the invention can greatly save manpower and improve the assembly quality.
2. Through the arrangement of the first rotor barrier strip assembly and the second rotor barrier strip assembly, the rotor turnover strips loaded with the flat rotor can be guaranteed to be transferred to the feeding area one by one, and therefore the condition of missing or multiple feeding can be effectively avoided. Through the arrangement of the overturning assembly, the flat rotor in the rotor rotating strip can be subjected to efficient and stable azimuth correction treatment; wherein, through the setting of rotor positioning assembly, can improve rotor turnover strip stability in-process of material loading, avoid it to take place to rock under first conveying assembly's effect.
3. Through the arrangement of the first stator barrier strip assembly and the second stator barrier strip assembly, the stator turnover strips loaded with the stators can be guaranteed to be transferred into the channel in the positioning frame one by one, and thus the situation of missed matching and multiple delivery can be effectively avoided. Through the arrangement of the first channel and the second channel in the positioning frame, the assembly work and the feeding work of the stator turnover bars can be simultaneously carried out, so that the assembly efficiency can be greatly improved; in addition, the stator always deviates from the second conveying assembly along with the channel during assembly, so that the stability of the stator turnover bar can be improved, and the reliability of assembly quality can be further improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention, the drawings that are required for describing the embodiments of the present invention will be briefly described. It is apparent that the drawings in the following description are only some embodiments described in the present invention, and other drawings may be obtained from the following drawings without inventive labor for those skilled in the art.
FIG. 1 is a schematic view of an automatic flat motor assembly machine according to an embodiment of the present invention;
FIG. 2 is a schematic view showing a structure of an embodiment of a correction and transfer part in an automatic flat motor assembling machine according to the present invention;
FIG. 3 is a schematic view showing a structure of an embodiment of a correction and transfer part in an automatic flat motor assembling machine according to the present invention;
FIG. 4 is a schematic view showing a structure of a rotor transferring portion of an automatic flat motor assembling machine according to an embodiment of the present invention;
FIG. 5 is a top view of one embodiment of a rotor transfer section of an automatic flat motor assembly machine according to the present invention;
FIG. 6 is a schematic view showing the structure of a first conveyor assembly of an automatic flat motor assembly machine according to an embodiment of the present invention;
FIG. 7 is a top view of one embodiment of a first conveyor assembly of an automated flat motor assembly machine according to the present invention;
FIG. 8 is a schematic view of a positioning plate of an automatic flat motor assembling machine according to an embodiment of the present invention;
FIG. 9 is a schematic view of a rotor bar in an automatic flat motor assembly machine according to an embodiment of the present invention;
FIG. 10 is a schematic view of a second conveyor assembly of an automated flat motor assembly machine according to an embodiment of the present invention;
FIG. 11 is a top view of one embodiment of a first conveyor assembly of an automated flat motor assembly machine according to the present invention;
FIG. 12 is a schematic view of a positioning frame of an automatic flat motor assembling machine according to an embodiment of the present invention;
FIG. 13 is a schematic view showing a structure of an embodiment of a positioning frame in an automatic flat motor assembling machine according to the present invention;
FIG. 14 is a schematic view of a first embodiment of a first stator bar assembly in an automated flat motor assembly machine according to the present invention;
FIG. 15 is a schematic view of a second embodiment of a second stator bar in an automated flat motor assembly machine according to the present invention;
fig. 16 is a schematic structural view of a stator circulation strip in an automatic flat motor assembling machine according to an embodiment of the present invention.
Wherein, the spare part names that the reference numerals correspond to are as follows: 1. rotor turnover bar, 2, stator turnover bar, 3, X-axis mechanical arm, 4, Z-axis mechanical arm, 5, Y-axis mechanical arm, 6, first support frame, 7, first suction nozzle connection row, 8, first driving structure, 9, first suction nozzle, 10, rotor transfer part, 11, second support frame, 12, first image collector, 13, first rotor barrier, 14, second driving structure, 15, positioning plate, 16, third driving structure, 17, second suction nozzle connection row, 18, fourth driving structure, 19, second suction nozzle, 20, stator transmission part, 21, second rotor barrier, 22, fifth driving structure, 23, push rod, 24, sixth driving structure, 25, first stator barrier, 26, seventh driving structure, 27, positioning frame, 28, eighth driving structure, 29, partition plate, 30, first channel, 31, second channel, 32, a second stator barrier, 33, a ninth driving structure, 34, a blanking plate, 35, a third supporting frame, 36, a driving wheel, 37, a driven wheel, 38, a driving belt, 39, a tenth driving structure, 40, a limit edge, 41, a first notch, 42, a second notch, 43, a containing frame, 44, a first limit block, 45, a first through hole, 46, a second limit block, 47, a second through hole, 48, a containing plate, 49, a second image collector, 50, a connecting bar, 51, a camera, 52, a coaxial light source, 53, a supporting platform, 54, a control cabinet, 55, a display, 56, a connecting column, 57, a movable plate, 58, an elastic piece, 59, a limit groove, 60, a limit protrusion, 61, a correction transfer part, 62, a flat rotor, 63, a stator, 64, a third cylinder, 65, a rotary cylinder, 66, a deflection connecting plate, 67 and a blind hole.
Detailed Description
In order to enable those skilled in the art to better understand the present invention, a technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It will be apparent that the embodiments described below are only some, but not all, of the embodiments of the present invention. All other embodiments, which can be made by a person skilled in the art without any inventive effort, are within the scope of the present invention based on the embodiments described herein.
Example 1
As shown in fig. 1 to 16, an automatic flat motor assembling machine includes a rotor transfer part, a stator transfer part, and a correction transfer part;
the rotor conveying part comprises a plurality of rotor turnover bars 1 and a first conveying assembly for conveying the rotor turnover bars 1, and a first rotor barrier bar assembly, a rotor positioning assembly, a turnover assembly, a second rotor barrier bar assembly and a first blanking assembly which can act on the rotor turnover bars 1 are sequentially arranged along the conveying direction of the first conveying assembly;
the stator transmission part comprises a plurality of stator turnover bars 2 and a second transmission assembly for transmitting the stator turnover bars 2, and a first stator barrier bar assembly, a stator positioning assembly, a second stator barrier bar assembly and a second blanking assembly which can act on the stator turnover bars 2 are sequentially arranged along the transmission direction of the second transmission assembly;
the correction transfer part comprises an X-axis mechanical arm 3, a Z-axis mechanical arm 4 connected with the X-axis mechanical arm 3, a Y-axis mechanical arm 5 connected with the Z-axis mechanical arm 4 and a first support frame 6 connected with the Y-axis mechanical arm 5, wherein a first suction nozzle connecting row 7 which is rotationally arranged and a first driving structure 8 which is used for driving the first suction nozzle connecting row 7 to rotate are arranged on the first support frame 6, a plurality of first suction nozzles 9 are arranged on the first suction nozzle connecting row 7, each first suction nozzle 9 is communicated with a first vacuum generator, a second support frame 11 is fixedly connected on the Z-axis mechanical arm 4, and a first image collector 12 which is positioned below the first suction nozzle 9 is arranged on the second support frame 11.
In this embodiment, the X-axis mechanical arm 3, the Z-axis mechanical arm 4, and the Y-axis mechanical arm 5 may be any one of a precise electric cylinder, a ball screw sliding table, a dust-free ball screw sliding table, and a synchronous belt sliding table. The first driving mechanism 8 may be a first stepping motor.
Be provided with 8 rotor constant head tank on the rotor turnover strip 1, be provided with 8 stator constant head tanks on the stator turnover strip 2, can install two first suction nozzles 9 on the first suction nozzle connection row 7.
Example 2
This embodiment is further defined on the basis of embodiment 1 as follows: the first rotor barrier strip assembly comprises a first rotor barrier strip 13 for blocking the movement of the rotor turnover strip 1 and a second driving structure 14 for driving the movement of the first rotor barrier strip 13;
the rotor positioning assembly comprises a positioning plate 15 for positioning the rotor turnover bar 1 and a third driving structure 16 for driving the positioning plate 15 to move;
the turnover assembly comprises a second suction nozzle connecting row 17 and a fourth driving structure 18 for driving the second suction nozzle connecting row 17 to rotate and move up and down, a plurality of second suction nozzles 19 are arranged on the second suction nozzle connecting row 17, and each second suction nozzle 19 is communicated with a second vacuum generator;
the second rotor barrier rib assembly comprises a second rotor barrier rib 21 for blocking the movement of the rotor turnover bar 1 and a fifth driving structure 22 for driving the movement of the second rotor barrier rib 21;
the first blanking assembly comprises a push rod 23 for moving the rotor turning bar 1 away from the first transfer assembly and a sixth driving structure 24 for driving the push rod 23 to move.
In this embodiment, the second driving structure 14 includes a first cylinder disposed transversely, and a telescopic end of the first cylinder is connected to the first rotor barrier 13. The third driving structure 16 comprises a second cylinder which is transversely arranged, and the telescopic end of the second cylinder is connected with the positioning plate 15. The fourth driving structure 18 includes a third cylinder 64 and a rotary cylinder 65 which are longitudinally arranged, the telescopic end of the third cylinder 64 is connected with the cylinder end of the rotary cylinder 65, the output end of the rotary cylinder 65 is connected with the second nozzle connecting row through a deflection connecting plate 66, and the rotary cylinder 65 can also be replaced by a second stepping motor. The fifth driving structure 22 comprises a fourth cylinder which is transversely arranged, and the telescopic end of the fourth cylinder is connected with the second rotor barrier strip 21. The sixth driving structure 24 includes a fifth cylinder disposed transversely, and a telescopic end of the fifth cylinder is connected to the push rod 23.
The second drive structure 14, the third drive structure 16, and the fifth drive structure 22 may be located on one side of the first conveyor assembly, while the fourth drive structure 18 and the sixth drive structure 24 are located on the other side of the first conveyor assembly.
The positioning plate 15 may include a connection post 56 connected to the output end of the third driving structure 16, and a movable plate 57, where the movable plate 57 is connected to the connection post 56 through an elastic member 58. The elastic member 58 may be a compression spring, or may be provided with two.
Preferably, a blind hole 67 capable of being partially placed into the connecting column 56 is provided in the end surface of the movable plate 57, two limiting grooves 59 are provided on both sides of the connecting column 56, two limiting protrusions 60 respectively placed into the two limiting grooves 59 are provided on the movable plate 57, and the limiting protrusions 60 can be slidably matched with the limiting grooves 59;
the two ends of the elastic member 58 are respectively connected with the bottom of the blind hole 67 and the connecting post 56.
Example 3
This embodiment is further defined on the basis of embodiment 1 as follows: the first stator bar assembly comprises a first stator bar 25 for blocking the movement of the stator turnover bar 2 and a seventh driving structure 26 for driving the movement of the first stator bar 25;
the stator positioning assembly comprises a positioning frame 27 and an eighth driving structure 28 for driving the positioning frame 27 to move, the positioning frame 27 is provided with three partition plates 29, the three partition plates 29 divide the positioning frame 27 into a first channel 30 and a second channel 31 which are adjacent, and the first channel 30 and the second channel 31 are arranged along the conveying direction of the second conveying assembly;
the second stator bar assembly comprises a second stator bar 32 for blocking the movement of the stator turnover bar 2 and a ninth driving structure 33 for driving the movement of the second stator bar 32;
the second blanking assembly includes a blanking plate 34 disposed obliquely and in communication with the second conveying assembly.
In this embodiment, the seventh driving structure 26 includes a sixth cylinder disposed transversely, and a telescopic end of the sixth cylinder is connected to the first stopper 25. The eighth driving structure 28 comprises a seventh air cylinder which is transversely arranged, and the telescopic end of the seventh air cylinder is connected with the positioning frame 27. The ninth driving structure 33 includes an eighth cylinder disposed transversely, and a telescopic end of the eighth cylinder is connected to the second stator bar 32.
The seventh drive structure 26, the eighth drive structure 28 and the ninth drive structure 33 are located on the same side of the second transfer assembly.
Example 4
This embodiment is further defined on the basis of embodiment 1 as follows: the first conveying assembly and the second conveying assembly comprise a third supporting frame 35, a driving wheel 36, a driven wheel 37, a transmission belt 38 sleeved on the driving wheel 36 and the driven wheel 37, and a tenth driving structure 39 for driving the driving wheel 36 to rotate;
the driving wheel 36 and the driven wheel 37 are both rotatably provided on the third support frame 35.
In this embodiment, the tenth driving structure 39 includes a third stepper motor, and an output end of the third stepper motor is connected to the driving wheel 36.
Preferably, the two sides of the third supporting frame 35 are provided with limiting edges 40, and the driving belt 38 is positioned in a region between the two limiting edges 40;
the first conveying component is provided with a first notch 41 which can penetrate through the positioning plate 15 at the limit edge 40 near the positioning plate 15;
the two limiting edges 40 of the second conveying assembly are respectively provided with a second notch 42 penetrating through the positioning frame 27, the third supporting frame 35 is also connected with two containing frames 43 respectively positioned at the two second notches 42, and the two containing frames 43 are respectively communicated with the driving belt 38.
Example 5
This embodiment is further defined on the basis of embodiment 1 as follows: the first rotor barrier rib assembly and the second rotor barrier rib assembly each further comprise a first limiting block 44 connected to the third supporting frame 35, and the first limiting block 44 has a first through hole 45;
the first rotor barrier strip 13 and the second rotor barrier strip 21 are both L-shaped;
the bottom of the vertical section of the first rotor barrier 13 is connected with the second driving structure 14, and the horizontal section of the first rotor barrier 13 penetrates through the first through hole 45 and is positioned above the driving belt 38;
the bottom of the vertical section of the second rotor bar 21 is connected to the fifth driving structure 22, and the horizontal section of the second rotor bar 21 penetrates through the first through hole 45 and is located above the driving belt 38.
Preferably, the first stator bar assembly and the second stator bar assembly each further comprise a second stopper 46 connected to the third support frame 35, the second stopper 46 having a second opening 47;
the first stator bars 25 and the second stator bars 32 each have a vertical section and a horizontal section;
the bottom of the vertical section of the first stator bar 25 is connected with the seventh driving structure 26, and the horizontal section of the first stator bar 25 penetrates through the second port 47 and is located above the driving belt 38;
the bottom of the vertical section of the second stator bar 32 is connected to the ninth driving structure 33, and the horizontal section of the second stator bar 32 penetrates through the second opening 47 and is located above the driving belt 38.
Wherein, two first stator blend stop subassemblies can be arranged in the stator transmission part, so that the stator turnover bars can be further orderly transmitted.
Example 6
This embodiment is further defined on the basis of embodiment 1 as follows: a second image collector 49 is also mounted on the first support frame 6;
the positioning frame 27 further comprises two connecting strips 50, and two ends of each partition 29 are respectively connected with the two connecting strips 50;
the partition 29 has a "T" shape.
The first image collector 12 and the second image collector 49 each comprise a camera 51 and a coaxial light source 52. The camera 51 can be made of aca2500-14gm, and the coaxial light source 52 can be made of HL-CL-25 (blue light).
Example 7
This embodiment is further defined on the basis of embodiment 1 as follows: one side of the third supporting frame 35 of the first conveying assembly is connected with a containing plate 48 opposite to the push rod 23, and the containing plate 48 and the driving belt 38 are located on the same horizontal plane.
Example 8
This embodiment is further defined on the basis of embodiment 1 as follows: the device also comprises a supporting platform 53, a control cabinet 54 and a display 55 connected with the control cabinet 54;
the rotor transfer part, the stator transfer part and the correction transfer part are all mounted on a support platform 53.
The foregoing is a further detailed description of the invention in connection with specific preferred embodiments, and it is not intended that the invention be limited to these descriptions. Other embodiments of the invention, which are apparent to those skilled in the art to which the invention pertains without departing from its technical scope, shall be covered by the protection scope of the invention.
Claims (9)
1. An automatic assembly machine for a flat motor, which is characterized in that: comprises a rotor transmission part, a stator transmission part and a correction transfer part;
the rotor conveying part comprises a plurality of rotor turnover bars (1) and a first conveying assembly for conveying the rotor turnover bars (1), and a first rotor barrier bar assembly, a rotor positioning assembly, a turnover assembly, a second rotor barrier bar assembly and a first blanking assembly which can act on the rotor turnover bars (1) are sequentially arranged along the conveying direction of the first conveying assembly;
the stator transmission part comprises a plurality of stator turnover bars (2) and a second transmission assembly for transmitting the stator turnover bars (2), and a first stator barrier bar assembly, a stator positioning assembly, a second stator barrier bar assembly and a second blanking assembly which can act on the stator turnover bars (2) are sequentially arranged along the transmission direction of the second transmission assembly;
the correction transfer part comprises an X-axis mechanical arm (3), a Z-axis mechanical arm (4) connected with the X-axis mechanical arm (3), a Y-axis mechanical arm (5) connected with the Z-axis mechanical arm (4) and a first support frame (6) connected with the Y-axis mechanical arm (5), a first suction nozzle connecting row (7) and a first driving structure (8) are arranged on the first support frame (6) in a rotating mode, the first suction nozzle connecting row (7) is provided with a plurality of first suction nozzles (9), each first suction nozzle (9) is communicated with a first vacuum generator, a second support frame (11) is fixedly connected on the Z-axis mechanical arm (4), and a first image collector (12) positioned below the first suction nozzle (9) is arranged on the second support frame (11);
the first rotor barrier strip assembly comprises a first rotor barrier strip (13) for blocking the movement of the rotor turnover strip (1) and a second driving structure (14) for driving the movement of the first rotor barrier strip (13); the rotor positioning assembly comprises a positioning plate (15) for positioning the rotor rotating bar (1) and a third driving structure (16) for driving the positioning plate (15) to move;
the turnover assembly comprises a second suction nozzle connecting row (17) and a fourth driving structure (18) for driving the second suction nozzle connecting row (17) to rotate and move up and down, a plurality of second suction nozzles (19) are arranged on the second suction nozzle connecting row (17), and each second suction nozzle (19) is communicated with a second vacuum generator;
the second rotor barrier bar assembly comprises a second rotor barrier bar (21) for blocking the movement of the rotor turnover bar (1) and a fifth driving structure (22) for driving the movement of the second rotor barrier bar (21); the first blanking assembly comprises a push rod (23) for moving the rotor turning bar (1) away from the first conveying assembly and a sixth driving structure (24) for driving the push rod (23) to move.
2. The automatic flat motor assembling machine according to claim 1, wherein: the first stator bar assembly comprises a first stator bar (25) for blocking the movement of the stator turnover bar (2) and a seventh driving structure (26) for driving the movement of the first stator bar (25);
the stator positioning assembly comprises a positioning frame (27) and an eighth driving structure (28) for driving the positioning frame (27) to move, the positioning frame (27) is provided with three partition plates (29), the three partition plates (29) divide the positioning frame (27) into a first channel (30) and a second channel (31) which are adjacent, and the first channel (30) and the second channel (31) are arranged along the conveying direction of the second conveying assembly;
the second stator bar assembly comprises a second stator bar (32) for blocking the movement of the stator turnover bar (2) and a ninth driving structure (33) for driving the movement of the second stator bar (32); the second blanking assembly comprises a blanking plate (34) which is obliquely arranged and communicated with the second conveying assembly.
3. The automatic flat motor assembling machine according to claim 2, wherein: the first conveying assembly and the second conveying assembly comprise a third supporting frame (35), a driving wheel (36), a driven wheel (37), a transmission belt (38) sleeved on the driving wheel (36) and the driven wheel (37) and a tenth driving structure (39) for driving the driving wheel (36) to rotate;
the driving wheel (36) and the driven wheel (37) are both rotatably arranged on the third supporting frame (35).
4. A flat motor automatic assembling machine according to claim 3, wherein: two sides of the third supporting frame (35) are provided with limiting edges (40), and the transmission belt (38) is positioned in a region between the two limiting edges (40);
a first notch (41) which can penetrate through the positioning plate (15) is formed in the first conveying component at the limit edge (40) which is close to the positioning plate (15);
two limiting edges (40) in the second conveying assembly are respectively provided with a second notch (42) which can penetrate through the positioning frame (27), two containing frames (43) which are respectively positioned at the two second notches (42) are further connected to the third supporting frame (35), and the two containing frames (43) are respectively communicated with the transmission belt (38).
5. A flat motor automatic assembling machine according to claim 3, wherein: the first rotor barrier strip assembly and the second rotor barrier strip assembly also comprise a first limiting block (44) connected to the third supporting frame (35), and the first limiting block (44) is provided with a first through hole (45);
the first rotor barrier strip (13) and the second rotor barrier strip (21) are L-shaped;
the bottom of the vertical section of the first rotor barrier strip (13) is connected with the second driving structure (14), and the horizontal section of the first rotor barrier strip (13) penetrates through the first through hole (45) and is positioned above the transmission belt (38);
the bottom of the vertical section of the second rotor barrier strip (21) is connected with the fifth driving structure (22), and the horizontal section of the second rotor barrier strip (21) penetrates through the first through hole (45) and is positioned above the transmission belt (38).
6. A flat motor automatic assembling machine according to claim 3, wherein: the first stator barrier strip assembly and the second stator barrier strip assembly also comprise a second limiting block (46) connected to the third supporting frame (35), and the second limiting block (46) is provided with a second port (47); the first stator barrier (25) and the second stator barrier (32) are provided with a vertical section and a horizontal section;
the bottom of the vertical section of the first stator bar (25) is connected to the seventh driving structure (26),
the horizontal section of the first stator barrier strip (25) penetrates through the second port (47) and is positioned above the transmission belt (38);
the bottom of the vertical section of the second stator barrier strip (32) is connected with the ninth driving structure (33), and the horizontal section of the second stator barrier strip (32) penetrates through the second port (47) and is located above the transmission belt (38).
7. A flat motor automatic assembling machine according to claim 3, wherein: one side of a third supporting frame (35) of the first conveying assembly is connected with a containing plate (48) opposite to the push rod (23), and the containing plate (48) and the transmission belt (38) are located on the same horizontal plane.
8. The automatic flat motor assembling machine according to claim 2, wherein: a second image collector (49) is also arranged on the first supporting frame (6);
the positioning frame (27) further comprises two connecting strips (50), and two ends of each partition plate (29) are respectively connected with the two connecting strips (50);
the partition plate (29) is T-shaped.
9. The automatic flat motor assembling machine according to any one of claims 1 to 8, wherein: the device also comprises a supporting platform (53), a control cabinet (54) and a display (55) connected with the control cabinet (54);
the rotor conveying part, the stator transmission part and the correction transfer part are all arranged on a supporting platform (53).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710947509.0A CN107492992B (en) | 2017-10-12 | 2017-10-12 | Flat motor automatic assembly machine |
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| CN201710947509.0A CN107492992B (en) | 2017-10-12 | 2017-10-12 | Flat motor automatic assembly machine |
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| CN107492992B true CN107492992B (en) | 2023-05-09 |
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| CN107984679B (en) * | 2017-12-29 | 2023-10-27 | 重庆市灵龙自动化设备有限公司 | Flat rotor automatic assembly machine of moulding plastics |
| CN108321990B (en) * | 2018-04-17 | 2023-10-10 | 四川安和精密电子电器股份有限公司 | Elastic rotary feeding device and assembly production line |
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| CN104795948A (en) * | 2015-03-19 | 2015-07-22 | 杭州富生电器股份有限公司 | Stator coil-inserting automation flow line production device |
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