CN109391101B - Stator assembly machine - Google Patents
Stator assembly machine Download PDFInfo
- Publication number
- CN109391101B CN109391101B CN201811580135.4A CN201811580135A CN109391101B CN 109391101 B CN109391101 B CN 109391101B CN 201811580135 A CN201811580135 A CN 201811580135A CN 109391101 B CN109391101 B CN 109391101B
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- stator core
- tray
- stator
- sliding
- frame
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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
- H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
Abstract
The invention discloses a stator assembling machine, which comprises a rack provided with a bracket, wherein a stator core clamping turnover mechanism driven by a first linear driving element is vertically arranged on the bracket in a sliding manner; the rack is also provided with a sliding frame driven by a first power device in a sliding manner, and the sliding frame is provided with a stator core transferring and assembling mechanism; two conveying belts driven by a second power device are arranged on the frame between the sliding frame and the bracket, the conveying direction of the conveying belts is parallel to the sliding direction of the sliding frame, a tray is supported on the two conveying belts, and a stator shell and a stator core placing seat are positioned on the tray; a supporting frame is arranged on the frame between the two conveying belts, and a tray jacking mechanism is arranged on the supporting frame. The stator assembly machine has the advantages that the stator assembly machine is mechanically and continuously assembled in running water, the assembly rhythm, the work continuity, the assembly efficiency and the assembly precision are improved, the labor intensity of workers is reduced, and the problem of potential safety hazards in the assembly process is solved; in addition, the labor consumption and the labor cost can be effectively reduced.
Description
Technical Field
The invention relates to the technical field of stator assembly equipment, in particular to a stator assembly machine.
Background
As is well known, a stator is composed of a stator case 1 (also called a stator base as shown in fig. 1) and a stator core 2 (as shown in fig. 2), one end of the stator case 1 is opened to house the stator core 2, one end of the stator case 1 is provided with a receiving groove 101, and a protruding member 201 at an end of the stator core 2 (one end of the stator core 2 has the protruding member 201 and the other end is flat) is received by the receiving groove 101.
The stator housing 1 and the stator core 2 are placed on the supporting component before assembly, and the non-open end of the stator housing 1 and the flat end of the stator core 2 are downward, so that if the protruding component 201 on the stator core 2 enters the accommodating groove 101 on the stator housing 1, the stator core 2 needs to be turned 180.
At this stage, the turning of the stator core 2 and the completion of the assembly of the stator case 1 and the stator core 2 are performed manually, and in this way, the following drawbacks are present:
1. the labor intensity of workers is high, and potential safety hazards exist in the reassembling process;
2. poor assembly rhythm, poor working continuity, low assembly efficiency and poor assembly precision;
3. the labor amount is large, and the labor cost is high.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: the stator assembling machine solves the problems of high labor intensity, low assembly efficiency and high labor cost of workers.
In order to solve the technical problems, the technical scheme of the invention is as follows: the stator assembling machine comprises a frame, wherein a bracket is arranged on the frame, and a stator core clamping and overturning mechanism driven by a first linear driving element is vertically arranged on the bracket in a sliding manner; the rack is also provided with a sliding frame driven by a first power device in a sliding manner, and the sliding frame is provided with a stator core transferring and assembling mechanism;
two conveying belts driven by a second power device are arranged on the rack between the sliding frame and the support, the conveying directions of the conveying belts are parallel to the sliding direction of the sliding frame, trays are supported on the two conveying belts, and a stator shell and a stator core placing seat are positioned on the trays; the rack between the two conveying belts is provided with a supporting frame, and the supporting frame is provided with a tray jacking mechanism.
As an improvement, the stator core clamping and overturning mechanism comprises a sliding plate vertically and slidably arranged on the bracket, and the sliding plate is driven by the first linear driving element; the rotary driving element is fixedly arranged on the sliding plate, and the clamping element is arranged at the driving end of the rotary driving element.
As a further improvement, a first mounting block is arranged on the bracket, a first limit column is vertically arranged on the first mounting block, and the first limit column is arranged below the sliding plate and is correspondingly arranged up and down with the sliding plate;
the support that is located one side of the first linear driving element is also provided with a second installation block, a second limit column is vertically arranged on the second installation block, and the second limit column is arranged above the sliding plate and is correspondingly arranged up and down with the sliding plate.
As a still further improvement, the rotary driving element is a rotary cylinder;
the clamping element is a pneumatic clamping jaw, two clamping fingers sliding in a mirror image manner on the pneumatic clamping jaw respectively comprise a sliding block, each sliding block is provided with two clamping bodies arranged in parallel, and a space is arranged between the two clamping bodies; each clamping body is provided with an arc-shaped groove.
As an improvement, the stator core transferring and assembling mechanism comprises a second linear driving element vertically arranged on the sliding frame and positioned above the stator core clamping and overturning mechanism, and the executing end of the second linear driving element is provided with a stator core clamping element.
As a further improvement, the stator core clamping element is a chuck arranged at the driving end of the second linear driving element, and ribs are arranged on the outer wall of each claw of the chuck.
As a still further improvement, the tray jacking mechanism includes a top plate driven by a third linear driving element and vertically slidably mounted on the support frame;
the top plate is close to one side of the tray and is provided with a plurality of positioning rods, and the tray is provided with positioning holes matched with the positioning rods.
As a further improvement, a third mounting block is arranged on the rack positioned at the downstream of the supporting frame, an induction switch is arranged on the third mounting block, and a stop block is arranged on the third mounting block positioned at the downstream of the induction switch;
guide ribs are arranged on two sides of the frame, and a plurality of lugs propped against the guide ribs are arranged below the tray;
the tray jacking mechanism is characterized in that a plurality of tray limiting rods are arranged on the frame at positions corresponding to the tray jacking mechanism, the tray limiting rods are distributed on two sides of the tray, limiting blocks extending towards the tray direction are arranged on each tray limiting rod, and the distance between each limiting block and the conveying belt is larger than the thickness of the tray.
As a further improvement, the stator core placement seat comprises a seat body arranged on the tray, wherein a positioning column is arranged on the seat body, and a plurality of positioning ribs are arranged on the periphery of the positioning column; the base body positioned at the periphery of the positioning column is provided with a concave positioning groove.
After the technical scheme is adopted, the invention has the following effects:
the stator assembly machine comprises a rack, wherein a bracket is arranged on the rack, and a stator core clamping turnover mechanism driven by a first linear driving element is vertically arranged on the bracket in a sliding manner; the rack is also provided with a sliding frame driven by a first power device in a sliding manner, and the sliding frame is provided with a stator core transferring and assembling mechanism; two conveying belts driven by a second power device are arranged on the frame between the sliding frame and the bracket, the conveying direction of the conveying belts is parallel to the sliding direction of the sliding frame, a tray is supported on the two conveying belts, and a stator shell and a stator core placing seat are positioned on the tray; the support frame is arranged on the frame between the two conveying belts, and the tray jacking mechanism is arranged on the support frame, so that in operation, the stator shell is firstly placed on the tray, the stator core is placed on the stator core placing seat, then the tray is placed on the conveying belt, and the tray is conveyed through the conveying belt, so that the conveying of the stator shell and the stator core is realized; after the tray is conveyed to a specified position, the tray is jacked up and separated from the conveying belt through the tray jacking mechanism, then the first linear driving element drives the stator core clamping turnover mechanism to be close to the stator core and clamp the stator core, then the stator core clamping turnover mechanism enables the stator core clamped by the stator core clamping turnover mechanism to turn over 180 degrees, then the first power device drives the sliding frame to slide towards the turned stator core, then the stator core transferring assembly mechanism is close to the stator core and transfers the turned stator core, then the first power device drives the sliding frame to slide towards the stator shell, and then the stator core transferring assembly mechanism loads the stator core into the stator shell, and then the assembly of the stator is completed.
In summary, by adopting the stator assembling machine, the mechanized and continuous assembly of the stator is realized, and compared with the traditional manual assembly mode, the assembly rhythm, the work continuity, the assembly efficiency and the assembly precision are greatly improved, meanwhile, the labor intensity of workers is greatly reduced, and the problem of potential safety hazard in the assembly process is solved; in addition, the labor consumption and the labor cost can be effectively reduced.
The stator core clamping and overturning mechanism comprises a sliding plate vertically and slidably arranged on the bracket, and the sliding plate is driven by the first linear driving element; the rotary driving element is fixedly arranged on the sliding plate, the clamping element is arranged at the driving end of the rotary driving element, so that in operation, the first linear driving device drives the sliding plate to slide downwards and enables the clamping element to reach the clamping position, then the clamping element clamps the stator iron core, then the first linear driving device drives the sliding plate and the rotary driving element thereon to slide upwards, then the rotary driving element drives the clamping element and the stator iron core clamped by the clamping element to turn over 180 degrees, mechanical clamping and turning over of the stator iron core are realized, and the clamping and turning effect is good and reliability, so that a foundation is laid for realizing mechanical and quick assembly of the stator; meanwhile, the assembly for stator assembly has the advantages of simple structure, ingenious conception and low cost.
Because be equipped with first installation piece on the support, vertical being provided with first spacing post on the first installation piece, first spacing post sets up in the below of slide and corresponds the setting from top to bottom with the slide to restrict the downstream displacement of slide through first spacing post, for guaranteeing that clamping element is reliable, effectual to press from both sides the stator core and get and provide the guarantee.
The second mounting block is further arranged on the support on one side of the first linear driving element, the second limiting column is vertically arranged on the second mounting block and is arranged above the sliding plate and is arranged up and down correspondingly to the sliding plate, so that the upward displacement of the sliding plate is limited through the second limiting column, the position of the stator core after being overturned is unique, and a foundation is laid for other transfer mechanisms to smoothly transfer the stator core.
Because rotary driving element is the revolving cylinder, clamping element is pneumatic clamping jaw to realize rotatory and press from both sides through revolving cylinder and pneumatic clamping jaw, simple structure, the convenience of drawing materials, and the equipment of being convenient for.
Because the clamping element is pneumatic clamping jaw, two clamping fingers that mirror image is slided on the pneumatic clamping jaw all include the slider, all are equipped with two parallel arrangement's clamping body on every slider, are equipped with the interval between two clamping bodies to the reliability is got to the clamp of stator core through this structure has been guaranteed.
Because each clamping body is provided with an arc groove, encircling type clamping of the stator core is realized through the arc grooves, the contact area with the stator core is large, and the clamping reliability of the stator core is further improved.
The stator core transferring and assembling mechanism comprises a second linear driving element which is vertically arranged on the sliding frame and is positioned above the stator core clamping and overturning mechanism, and the actuating end of the second linear driving element is provided with a stator core clamping element, so that in operation, the second linear driving device drives the stator core clamping element to be close to the stator core and clamps the overturned stator core, then the stator core clamping and overturning mechanism loosens the clamped stator core, then the first power device drives the sliding frame to slide towards the direction of the stator shell, then the second linear driving device drives the stator core clamping element and the clamped stator core to be close to the stator shell, and meanwhile the stator core is installed in the stator shell, so that the assembly of the stator is completed, good connection with the stator core clamping and overturning mechanism is realized, and the stator core transferring and assembling mechanism is simple in structure and good in effect.
Because stator core clamping element is for setting up in the chuck of second sharp driving element drive end, all is equipped with the bead on the outer wall of every jack catch of chuck to through the cooperation of bead and stator core upper groove, not only help improving the clamping effect to stator core, help improving the precision of chuck clamping stator core moreover, and then improved the assembly precision of stator core in the stator shell.
Because the chuck is provided with the pressure plate at one side far away from the second linear driving element, the pressure plate is provided with the through hole for the clamping jaw to pass through, the pressure plate is also provided with the groove for the clamping jaw to move radially, and the groove is communicated with the through hole, so that after the stator iron core is arranged in the stator shell, the pressure is applied to the stator iron core through the pressure plate, the stator iron core is completely arranged in the stator shell, and the mechanical assembly effect of the stator is ensured; through recess and the through-hole that are linked together, guaranteed that the pressure disk sets up the back on the chuck, can not influence the normal work of jack catch.
The tray jacking mechanism comprises a top plate, and the top plate is driven by a third linear driving element and vertically and slidably installed on the support frame; the tray is driven by the third linear driving element and is driven to ascend in the process of ascending, the positioning rods and the positioning holes are matched with each other to realize the positioning of the tray on the top plate after the tray is separated from the conveyor belt, and the lifting and positioning effects of the tray are good; meanwhile, the tray is lifted up through the tray lifting mechanism, so that the tray is separated from the conveying belt, the follow-up stator core clamping and overturning mechanism is convenient to effectively grab the stator core, and the purpose of protecting the conveying belt is achieved.
Because be equipped with the third installation piece in the frame that is located the support frame low reaches, be equipped with inductive switch on the third installation piece, be equipped with the dog on the third installation piece that is located inductive switch low reaches to the conveyer belt is to carrying when the tray, and the conveyer belt stops carrying after inductive switch sensed the tray, at this in-process, stops the tray through the dog, so that the tray is in tray climbing mechanism directly over, is favorable to the accurate positioning of roof and tray.
Because both sides of frame all are equipped with the direction bead, the below of tray is equipped with a plurality of lugs that offset with the direction bead to through the cooperation of direction bead and lug, need not to adjust the position of placing of layer board on the transportation, simultaneously, correspond from top to bottom for tray and tray climbing mechanism and provide the assurance.
Because the rack at the position corresponding to the tray jacking mechanism is provided with a plurality of tray limiting rods, the tray limiting rods are distributed on two sides of the tray, each tray limiting rod is provided with a limiting block extending towards the direction of the tray, the distance between stopper and the conveyer belt is greater than the thickness of tray to through this structure, not only can guarantee that the tray that is jacked breaks away from the conveyer belt, limit the ascending displacement of tray through the stopper moreover.
Because stator core lays the seat and includes the pedestal that sets up on the tray, is equipped with the reference column on the pedestal, the periphery of reference column is equipped with a plurality of location bead to through this structure, guaranteed stator core and laid the fixity on the seat at stator core.
Because the base body positioned at the periphery of the positioning column is provided with the concave positioning groove, the positioning effect on the stator core is further improved through the positioning groove.
Drawings
The invention will be further described with reference to the drawings and examples.
Fig. 1 is a schematic structural view of a stator housing;
fig. 2 is a schematic structural view of a stator core;
FIG. 3 is a schematic diagram of the structure of the present invention;
FIG. 4 is a schematic view of the structure of FIG. 3 at another angle;
FIG. 5 is a schematic view of the structure of the tray of FIG. 3;
FIG. 6 is a schematic view of the tray lifting mechanism of FIG. 3;
FIG. 7 is a schematic view of the mounting block of FIG. 3;
FIG. 8 is a schematic view of the tray lifting mechanism of FIG. 3 mated with a conveyor belt;
fig. 9 is a schematic structural view of the stator core clamping element of fig. 3;
FIG. 10 is a schematic view of the stator core clamping and flipping mechanism of FIG. 3;
wherein, 1-stator shell; 101-a receiving groove; 2-stator core; 201-a protruding member; 202-grooves; 3-a frame; 300-sliding rail; 301-a first power plant; 3011-a lead screw; 3012-a power take-off shaft; 3013-belt drive mechanism; 302-guiding ribs; 303-a conveyor belt; 4-a bracket; 401-a first linear drive element; 402-a stator core clamping and overturning mechanism; 4021-a skateboard; 4022-a rotary drive element; 4023-a clamping element; 40231-grip finger; 40232—a slider; 40233-gripping body; 40234-arc grooves; 403-first mounting block; 404-a first limit post; 405-a second mounting block; 406-a second limit post; 5-carriage; 6-a stator core transferring and assembling mechanism; 601-a second linear drive element; 602-stator core clamping elements; 603-a chuck; 6031-jaws; 6032-rib; 604-platen; 6041-through holes; 6042-groove; 7-a tray; 701-a stator core mounting seat; 7011-a base; 7012-positioning columns; 7013-locating ribs; 7014-a positioning slot; 702-locating holes; 703-bumps; 8-supporting frames; 9-a tray lifting mechanism; 901-top plate; 902-a third linear drive element; 903—a sliding mechanism; 9031-fixing seat; 9032-a guide rod; 9033-a sleeve; 904—positioning the rod; 905-tray stop lever; 906-limiting blocks; 10-a third mounting block; 1001-an inductive switch; 1002-stop.
Detailed Description
The present invention will be described in further detail with reference to the following examples.
As shown in fig. 3 and fig. 4 together, a stator assembling machine comprises a frame 3, wherein a bracket 4 is arranged on the frame 3, and a stator core clamping and overturning mechanism 402 driven by a first linear driving element 401 is vertically and slidably arranged on the bracket 4; the frame 3 is also provided with a sliding frame 5 driven by a first power device 301 in a sliding way through a sliding rail 300, and the sliding frame 5 is provided with a stator core transferring and assembling mechanism 6; two conveying belts 303 driven by a second power device (not shown in the figure) are arranged on the frame 3 between the sliding frame 5 and the support 4, the conveying direction of the conveying belts 303 is parallel to the sliding direction of the sliding frame 5, a tray 7 is supported on the two conveying belts 303, and a stator shell 1 and a stator core placing seat 701 are positioned on the tray 7; a supporting frame 8 is arranged on the frame 3 between the two conveying belts 303, and a tray jacking mechanism 9 is arranged on the supporting frame 8; in this embodiment, the first linear driving element 401 is a cylinder; the first power device 301 is a matching structure of a screw 3011 driven by a motor and a screw nut (not shown in the figure), the screw nut is arranged on the carriage 5, the screw 3011 is rotatably arranged on the frame 3, and a belt transmission mechanism 3013 is arranged between a power output shaft 3012 of the motor and the screw 3011; the second power device 302 is a power device that is commonly used in the prior art to drive the conveyor belt 303 to run, and therefore, a description thereof will not be repeated here.
As shown in fig. 10, the stator core clamping and turning mechanism 402 includes a slide plate 4021 vertically slidably mounted on a bracket 4, the slide plate 4021 being driven by a first linear driving member 401; a rotary driving element 4022 is fixedly mounted on the sled 4021, and a clamping element 4023 is provided at the driving end of the rotary driving element 4022.
The bracket 4 is provided with a first mounting block 403, the first mounting block 403 is vertically provided with a first limit column 404, and the first limit column 404 is arranged below the sliding plate 4021 and is arranged correspondingly to the sliding plate 4021 up and down; a second mounting block 405 is further disposed on the support 4 at one side of the first linear driving element 401, and a second limiting column 406 is vertically disposed on the second mounting block 405, and the second limiting column 406 is disposed above the sliding plate 4021 and vertically corresponds to the sliding plate 4021.
The rotation driving element 4022 is a rotation cylinder; the clamping element 4023 is a pneumatic clamping jaw, two clamping fingers 40231 sliding in a mirror image manner on the pneumatic clamping jaw respectively comprise sliding blocks 40232, each sliding block 40232 is provided with two clamping bodies 40233 which are arranged in parallel, and a space is arranged between the two clamping bodies 40233; each of the gripping bodies 40233 is provided with an arcuate slot 40234.
As shown in fig. 3 and fig. 4 together, the stator core transfer assembly mechanism 6 includes a second linear driving element 601 vertically disposed on the carriage 5 and above the stator core clamping and turning mechanism 402, where the second linear driving element 601 is a cylinder; the actuating end of the second linear driving element 601 is provided with a stator core clamping element 602, the stator core clamping element 602 is a chuck 603 arranged at the driving end of the second linear driving element 601, and each claw 6031 of the chuck 603 is provided with a convex rib 6032 on the outer wall.
As shown in fig. 9, a platen 604 is disposed on a side of the chuck 603 away from the second linear driving element 601, a through hole 6041 for passing the claw 6031 is disposed on the platen 604, and a groove 6042 for radially moving the claw 6031 is disposed on the platen 604, and the groove 6042 and the through hole 6041 are mutually communicated.
As shown in fig. 5, the tray jacking mechanism 9 includes a top plate 901, wherein the top plate 901 is driven by a third linear driving element 902 and vertically slidably mounted on a supporting frame 8 through a sliding mechanism 903, a plurality of positioning rods 904 are arranged on one side of the top plate 901, which is close to the tray 7, and positioning holes 702 adapted to the positioning rods 904 are arranged on the tray 7; in this embodiment, the third linear driving element 902 is a cylinder.
The sliding mechanism 903 includes a fixed seat 9031 disposed on the support frame 8, the third linear driving element 902 is disposed on the fixed seat 9031, and an execution end of the third linear driving element 902 passes through the support frame 8 and is connected to the top plate 901; the fixed seat 9031 is also provided with at least two guide rods 9032, and the two guide rods 9032 penetrate through the sleeve 9033 on the support frame 8 and are connected with the top plate 901, so that stability of the top plate 901 during lifting is guaranteed through the sliding mechanism 903, and a foundation is laid for reliable and smooth matching of the positioning rods 904 and the positioning holes 702.
As shown in fig. 3 and fig. 7 together, a third mounting block 10 is provided on the frame 3 located downstream of the support frame 8, an inductive switch 1001 is provided on the third mounting block 10, and a stop 1002 is provided on the third mounting block 10 located downstream of the inductive switch 1001; the upper surface of the third mounting block 10 is lower than the upper surface of the conveyor belt 303, and the upper surface of the stopper 1002 is higher than the upper surface of the conveyor belt 303.
As shown in fig. 8, a plurality of tray limiting rods 905 are arranged on the frame 3 at positions corresponding to the tray jacking mechanism 9, the tray limiting rods 905 are arranged on two sides of the tray 7 in the scheme in a four-two mode, each tray limiting rod 905 is provided with a limiting block 906 extending towards the direction of the tray 7, and the distance between each limiting block 906 and the conveying belt 303 is larger than the thickness of the tray 7.
The stator core placement seat 701 comprises a seat body 7011 arranged on the tray 7, a positioning column 7012 is arranged on the seat body 7011, a plurality of positioning convex ribs 7013 are arranged on the periphery of the positioning column 7012, and the positioning convex ribs 7013 are matched with the grooves 202 on the inner wall of the stator core 2; the housing 7011 located at the periphery of the positioning post 7012 is provided with a concave positioning slot 7014, and the inner diameter of the positioning slot 7014 is greater than or equal to the outer diameter of the stator core 2 (see fig. 5).
Preferably, guide ribs 302 are provided on both sides of the frame 3, and two conveyor belts 303 are provided between the guide ribs 302; a plurality of projections 703 are provided under the tray 7, which projections 703 are arranged to be abutted against the guide ribs 302, and in this embodiment, the projections 703 are provided in four corners of the tray 7 (see fig. 8).
The executing devices such as the air cylinder, the motor and the like mentioned in the embodiment are all conventional technologies at present, the specific structure, the principle and other designs of the air cylinder, the motor and other transmission mechanisms are disclosed in detail in a mechanical design manual fifth edition printed by a Beijing fifth edition of 4 months of 2008, the structure is clear, the vacuum element, the gas circuit and the program control are disclosed in detail in a modern practical pneumatic technology 3 rd edition SMC training teaching material published by a mechanical industry press on the year 08 and 01 of 2008, the gas circuit structure in the embodiment is also the prior art, the control and the travel switch of the motor are also described in detail in a motor driving and speed regulating book published by a chemical industry press on the year 07 and 01 of 2015 are clearly shown, and therefore, the circuit and the gas circuit connection are clear.
The above examples are merely illustrative of the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and adaptations of the technical solution of the present invention should and are intended to fall within the scope of the present invention as defined in the claims.
Claims (9)
1. The utility model provides a stator kludge, includes frame, its characterized in that: a bracket is arranged on the rack, and a stator core clamping and overturning mechanism driven by a first linear driving element is vertically arranged on the bracket in a sliding manner; the rack is also provided with a sliding frame driven by a first power device in a sliding manner, and the sliding frame is provided with a stator core transferring and assembling mechanism;
two conveying belts driven by a second power device are arranged on the rack between the sliding frame and the support, the conveying directions of the conveying belts are parallel to the sliding direction of the sliding frame, trays are supported on the two conveying belts, and a stator shell and a stator core placing seat are positioned on the trays; the rack between the two conveying belts is provided with a supporting frame, and the supporting frame is provided with a tray jacking mechanism: the stator core clamping and overturning mechanism comprises a sliding plate vertically and slidably installed on the bracket, and the sliding plate is driven by the first linear driving element; a rotary driving element is fixedly arranged on the sliding plate, and a clamping element is arranged at the driving end of the rotary driving element; firstly, placing a stator shell on a tray, and placing a stator core on a stator core placing seat; placing the tray on a conveying belt and conveying the tray through the conveying belt; after the tray is conveyed to a specified position, the tray is jacked up and separated from the conveying belt through the tray jacking mechanism, then the first linear driving element drives the stator core clamping turnover mechanism to be close to the stator core and clamp the stator core, the stator core clamping turnover mechanism clamps the stator core to turn over 180 degrees, then the first power device drives the sliding frame to slide towards the turned stator core, the stator core transferring assembly mechanism is close to the stator core and transfers the turned stator core, then the first power device drives the sliding frame to slide towards the stator shell, and the stator core transferring assembly mechanism loads the stator core into the stator shell to complete assembly of the stator.
2. The stator assembly machine of claim 1, wherein: the support is provided with a first mounting block, a first limit column is vertically arranged on the first mounting block, and the first limit column is arranged below the sliding plate and is arranged vertically corresponding to the sliding plate;
the support that is located one side of the first linear driving element is also provided with a second installation block, a second limit column is vertically arranged on the second installation block, and the second limit column is arranged above the sliding plate and is correspondingly arranged up and down with the sliding plate.
3. The stator assembly machine of claim 2, wherein: the rotary driving element is a rotary cylinder;
the clamping element is a pneumatic clamping jaw, two clamping fingers sliding in a mirror image manner on the pneumatic clamping jaw respectively comprise a sliding block, each sliding block is provided with two clamping bodies arranged in parallel, and a space is arranged between the two clamping bodies; each clamping body is provided with an arc-shaped groove.
4. The stator assembly machine of claim 1, wherein: the stator core transferring and assembling mechanism comprises a second linear driving element which is vertically arranged on the sliding frame and positioned above the stator core clamping and overturning mechanism, and the executing end of the second linear driving element is provided with a stator core clamping element.
5. The stator assembly machine of claim 4 wherein: the stator core clamping element is a chuck arranged at the driving end of the second linear driving element, and ribs are arranged on the outer wall of each claw of the chuck.
6. The stator assembly machine of claim 5, wherein: the chuck is far away from one side of second linear drive component is equipped with the pressure disk, be equipped with on the pressure disk and supply the jack catch passes the through-hole, still be equipped with on the pressure disk and supply the jack catch carries out radial movement's recess, the recess with the through-hole intercommunication each other.
7. The stator assembly machine of any one of claims 1 to 6 wherein: the tray jacking mechanism comprises a top plate, wherein the top plate is driven by a third linear driving element and vertically and slidably installed on the support frame;
the top plate is close to one side of the tray and is provided with a plurality of positioning rods, and the tray is provided with positioning holes matched with the positioning rods.
8. The stator assembly machine of claim 7 wherein: a third mounting block is arranged on the rack positioned at the downstream of the supporting frame, an inductive switch is arranged on the third mounting block, and a stop block is arranged on the third mounting block positioned at the downstream of the inductive switch;
guide ribs are arranged on two sides of the frame, and a plurality of lugs propped against the guide ribs are arranged below the tray;
the tray jacking mechanism is characterized in that a plurality of tray limiting rods are arranged on the frame at positions corresponding to the tray jacking mechanism, the tray limiting rods are distributed on two sides of the tray, limiting blocks extending towards the tray direction are arranged on each tray limiting rod, and the distance between each limiting block and the conveying belt is larger than the thickness of the tray.
9. The stator assembly machine of claim 5, wherein: the stator core placement seat comprises a seat body arranged on the tray, a positioning column is arranged on the seat body, and a plurality of positioning ribs are arranged on the periphery of the positioning column; the base body positioned at the periphery of the positioning column is provided with a concave positioning groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811580135.4A CN109391101B (en) | 2018-12-24 | 2018-12-24 | Stator assembly machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811580135.4A CN109391101B (en) | 2018-12-24 | 2018-12-24 | Stator assembly machine |
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| CN109391101A CN109391101A (en) | 2019-02-26 |
| CN109391101B true CN109391101B (en) | 2023-08-29 |
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| CN201811580135.4A Active CN109391101B (en) | 2018-12-24 | 2018-12-24 | Stator assembly machine |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110994916A (en) * | 2019-08-08 | 2020-04-10 | 广州市卓易精密机械有限公司 | Oil injection loosening system for motor stator core |
| CN114400839A (en) * | 2021-12-31 | 2022-04-26 | 常州金康精工机械股份有限公司 | Stator correction pressure groove shaping machine |
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| CN108723699A (en) * | 2018-08-23 | 2018-11-02 | 温岭市九洲电机制造有限公司 | A kind of hot jacket positioning tool of stator core and casing |
| CN108889855A (en) * | 2018-07-03 | 2018-11-27 | 苏州邦勒尔自动化科技有限公司 | Motor stator riveting device |
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| CN102070011A (en) * | 2010-12-05 | 2011-05-25 | 无锡南方物流设备有限公司 | Turning device for housing stator |
| CN103441620A (en) * | 2013-08-23 | 2013-12-11 | 中山市恒鑫聚诚工业设备有限公司 | Device for automatically turning generator stators over |
| CN203466691U (en) * | 2013-08-23 | 2014-03-05 | 中山市恒鑫聚诚工业设备有限公司 | Automatic overturn equipment for generator stator |
| CN105619437A (en) * | 2014-10-31 | 2016-06-01 | 中国科学院沈阳自动化研究所 | Modular two-degree-of-freedom gripper |
| CN104787577A (en) * | 2015-03-19 | 2015-07-22 | 杭州富生电器股份有限公司 | Motor stator trimming feeding device |
| CN105515293A (en) * | 2015-12-01 | 2016-04-20 | 杭州富生电器有限公司 | Motor stator positioning device |
| CN106787534A (en) * | 2016-12-31 | 2017-05-31 | 苏州通锦精密工业股份有限公司 | The rotor press-mounting detent mechanism of motor pressing machine |
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| CN107263096A (en) * | 2017-07-19 | 2017-10-20 | 东莞市鼎力自动化科技有限公司 | A kind of motor assembly equipment |
| CN108039797A (en) * | 2017-12-28 | 2018-05-15 | 郑州众益德网络科技有限公司 | A kind of precision electric motor intelligence manufacture equipment |
| CN108091467A (en) * | 2017-12-28 | 2018-05-29 | 江苏朗信电气有限公司 | A kind of brushless electronic water pump rotor is with magnetizing and detection device |
| CN108889855A (en) * | 2018-07-03 | 2018-11-27 | 苏州邦勒尔自动化科技有限公司 | Motor stator riveting device |
| CN108723699A (en) * | 2018-08-23 | 2018-11-02 | 温岭市九洲电机制造有限公司 | A kind of hot jacket positioning tool of stator core and casing |
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|---|---|
| CN109391101A (en) | 2019-02-26 |
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Address after: No. 8, Xinfeng Hexi Road, Tangshi, Yangshe Town, Zhangjiagang City, Suzhou City, Jiangsu Province 215600 Applicant after: Jiangsu Langxin Electric Co.,Ltd. Address before: Jiangsu Langxin Electric Co., Ltd., No. 2, Fuxin Road, Yangshe Town, Zhangjiagang City, Suzhou City, Jiangsu Province, 215600 Applicant before: JIANGSU LANGXIN ELECTRIC Co.,Ltd. |
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