CN217849192U - Rotor magnet steel feeding mechanism - Google Patents

Abstract

The utility model provides a rotor magnet steel feed mechanism, including material feeding unit, material feeding unit includes the pay-off chassis, the symmetry sets up the pay-off subassembly on the pay-off chassis and sets up the setting element on the pay-off chassis, the pay-off subassembly includes first driver, the second driver, the pay-off tool, push rod subassembly and third driver, pay-off tool drive connection pay-off tool is connected in the first driver drive, push rod subassembly is connected in the second driver drive, pay-off tool activity sets up on the pay-off chassis, the one end of pay-off tool is provided with the baffle of switching pay-off tool, the baffle is connected in the third driver drive, the pay-off chassis is located the below of pay-off tool, and pay-off chassis and pay-off tool communicate each other, push rod subassembly activity sets up in the pay-off chassis, the setting element is located between the pay-off subassembly. The utility model discloses a material feeding unit passes through the cooperation of pay-off tool, push rod subassembly, pay-off chassis, setting element and baffle, can realize the incessant pay-off of magnet steel, does not need to shut down during the magnet steel pay-off, and guarantees that the magnet steel can not topple over at pay-off in-process.

Description

Rotor magnet steel feed mechanism

Technical Field

The utility model relates to a rotor production technical field, in particular to rotor magnet steel feed mechanism.

Background

When the motor rotor is produced, a process of inserting magnetic steel into a rotor core is needed, the process needs to carry out feeding and conveying on the magnetic steel, a traditional magnetic steel conveying mechanism conveys the magnetic steel through a feeding jig driven by an air cylinder, the magnetic steel is placed in the feeding jig, then the magnetic steel is conveyed to a station where the magnetic steel is inserted through a material pushing device, the magnetic steel is inserted into a magnetic steel groove of the rotor core through the magnetic steel inserting device, the feeding jig carries out group conveying on the magnetic steel, when the feeding jig conveys a group of magnetic steel to the material pushing device, the material pushing device conveys the magnetic steel to the station where the magnetic steel is inserted, after all the group of magnetic steel is conveyed to the station where the magnetic steel is inserted, the feeding jig retreats and continues to connect with the next group of magnetic steel, then the next group of magnetic steel is conveyed to the material pushing device, the material pushing device and the magnetic steel inserting device are idle, but the material pushing device and the magnetic steel inserting device still run in an electrified mode, and therefore not only electric power resources are wasted, but production efficiency is low.

Therefore, further improvements are necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a simple structure, production efficiency height, resources are saved, the rotor magnet steel feed mechanism that the practicality is strong to overcome the weak point among the prior art.

Rotor magnet steel feed mechanism according to this purpose design, including material feeding unit, its characterized in that: the feeding device comprises a feeding chassis, feeding assemblies symmetrically arranged on the feeding chassis and positioning pieces arranged on the feeding chassis, each feeding assembly comprises a first driver, a second driver, a feeding jig, a push rod assembly and a third driver, the first driver is connected with the feeding jig in a driving mode, the second driver is connected with the push rod assembly in a driving mode, the feeding jig is movably arranged on the feeding chassis, one end of the feeding jig is provided with a baffle for opening and closing the feeding jig, the third driver is connected with the baffle in a driving mode, the feeding chassis is located below the feeding jig and communicated with the feeding jig, the push rod assembly is movably arranged in the feeding chassis, and the positioning pieces are located between the feeding assemblies;

when the feeding device feeds materials, a first driver drives a feeding jig to move towards the direction of a positioning piece, a push rod assembly supports the bottom of magnetic steel in the feeding jig, when the feeding jig moves to the position of the positioning piece, a second driver drives the push rod assembly to move towards the direction opposite to the direction of the positioning piece, so that the magnetic steel in the feeding jig falls into a feeding chassis, a third driver drives a baffle to move upwards to open an opening of the feeding jig, the second driver drives the push rod assembly to move towards the direction of the positioning piece, so that the magnetic steel in the feeding chassis is pushed between the positioning piece and the push rod assembly, the first driver drives the feeding jig to move towards the direction opposite to the direction of the positioning piece, the third driver drives the baffle to move downwards to close the opening of the feeding jig, so that the feeding jig places a next group of magnetic steel, the first driver drives the feeding jig to move towards the direction of the positioning piece, the push rod assembly supports the bottom of a next group of magnetic steel in the feeding jig, when the feeding jig moves to the position of the upper group of magnetic steel, the baffle pushes the upper group of magnetic steel group of the magnetic steel, the second driver drives the baffle to move towards the upper group of the magnetic steel group of the positioning piece, and the magnetic steel group of the push rod assembly, and the magnetic steel group of the positioning piece are pushed upwards to open the push rod assembly, and the magnetic steel of the magnetic steel group of the push rod assembly, and the magnetic steel group of the positioning piece, and the magnetic steel group of the magnetic assembly.

The feeding device also comprises a first material pushing assembly arranged above the positioning piece, the first material pushing device comprises a material pushing fixing seat, a fourth driver and a first material pushing piece, the fourth driver is installed on the material pushing fixing seat and is in driving connection with the first material pushing piece, a plurality of first positioning holes corresponding to the first material pushing piece and the magnetic steel are formed in the positioning piece, and a plurality of second positioning holes corresponding to the first positioning holes are formed in the feeding underframe; when the feeding device feeds materials, the fourth driver drives the first pushing piece to move downwards, so that the first pushing piece penetrates through the positioning hole and pushes the magnetic steel between the positioning piece and the push rod assembly into the receiving device through the second positioning hole.

The material receiving device comprises a first material receiving assembly and a second material pushing assembly, the rotating device is located below the first material receiving assembly, the first material receiving assembly comprises a fifth driver, a material receiving fixing seat, a first transmission part, a sliding seat, a sixth driver, a second transmission part and a first material receiving jig, the fifth driver is fixed on the material receiving fixing seat and is in transmission connection with the sliding seat through the first transmission part, the sliding seat is arranged on the material receiving fixing seat in a sliding mode, the fifth driver is fixed on the sliding seat and is in transmission connection with the first material receiving jig through the second transmission part, the second material pushing assembly comprises a seventh driver, a movable plate, an eighth driver and a second material pushing piece, the seventh driver is in driving connection with the movable plate, the eighth driver is fixed on the movable plate, and the eighth driver is in driving connection with the second material pushing piece;

when the rotor magnetic steel feeding mechanism works, the fifth driver drives the sliding seat to drive the sixth driver, the second driving part and the first material receiving jig to move upwards through the first driving part, the sixth driver drives the first material receiving jig to rotate through the second driving part, the first material pushing part sequentially pushes the magnetic steel between the positioning part and the push rod assembly into the first material receiving jig, the fifth driver drives the sliding seat to drive the sixth driver, the second driving part and the first material receiving jig to move downwards through the first driving part so as to enable the first material receiving jig to be close to the rotating device, the seventh driver drives the movable plate to drive the eighth driver and the second material pushing part to move horizontally, so that the second material pushing part moves to the position above the first material receiving jig, and the eighth driver drives the second material pushing part to move downwards so as to enable the second material pushing part to push the magnetic steel in the first material receiving jig into the rotating device.

The rotary device comprises a ninth driver, a rotary bottom plate and a second material receiving assembly, the ninth driver is in driving connection with the rotary bottom plate, the second material receiving assembly is annularly arranged on the rotary bottom plate and comprises a tenth driver, clamping plates and second material receiving jigs, the tenth driver is in driving connection with the corresponding clamping plates, and the second material receiving jigs are clamped between the clamping plates; when the rotor magnetic steel feeding mechanism works, the second material pushing part pushes the magnetic steel in the first material receiving jig into the second material receiving jig, and the ninth driver drives the second material receiving assembly to rotate through the rotating bottom plate so that the second material receiving jig with the magnetic steel rotates to the position of the material inserting device.

A rotary table for conveying a rotor core is arranged below the inserting device, the inserting device comprises a conveying assembly and an inserting assembly, the conveying assembly comprises an inserting fixing seat, an eleventh driver, a third transmission part and a sliding frame, the eleventh driver is fixed on the inserting fixing seat, the eleventh driver is in transmission connection with the sliding frame through the third transmission part, the sliding frame is arranged on the inserting fixing seat in a sliding mode, the inserting assembly comprises a twelfth driver, a rotary support, a thirteenth driver, a third pushing part and a clamping part, the twelfth driver is in driving connection with the rotary support, the rotary support is arranged on the sliding frame, the thirteenth driver is arranged on the rotary support, the thirteenth driver is in driving connection with the third pushing part, and the clamping part is arranged on the rotary support in an opening and closing mode;

when the rotor magnetic steel feeding mechanism works, the clamping piece clamps a second material receiving jig located at the position of the material inserting device, a tenth driver located at the position of the material inserting device drives the clamping plate to open so as to loosen the second material receiving jig, an eleventh driver drives the sliding frame and the material inserting assembly to move downwards through the third transmission component, so that the second material receiving jig is close to a rotor core on the rotary table, a twelfth driver drives the rotary support to rotate so as to enable magnetic steel in the second material receiving jig to be aligned with a magnetic steel slot of the rotor core, and a thirteenth driver drives the third material pushing piece to move downwards so as to push the magnetic steel in the second material receiving jig into the magnetic steel slot of the rotor core.

The feeding device comprises a fourteenth driver, a feeding plate for placing a tooling plate, a visual detector, a material taking robot, a fifteenth driver and a feeding plate, wherein the fourteenth driver is used for driving the feeding plate to be connected, the visual detector and the material taking robot are positioned above the feeding plate, a plurality of feeding grooves for placing magnetic steel are arranged in the feeding plate, a material pushing rod is movably arranged in the feeding grooves, the fifteenth driver is used for driving the material pushing rod to be connected, and the feeding plate is in butt joint with the overturning and moving device;

rotor magnet steel feed mechanism during operation, flitch linear motion is gone up in the fourteenth driver drive to make the flitch move the frock dish that is equipped with the magnet steel to the position that is close to the material loading dish, vision detector detects the position back of frock dish, gets the material robot and presss from both sides the magnet steel of frock dish and place the magnet steel dislocation that presss from both sides in the last silo of material loading dish, fifteenth driver drive ejector ram promotes the position to upset mobile device with the magnet steel of last silo, so that upset mobile device overturns the magnet steel and moves the magnet steel to the pay-off tool on.

The turnover moving device comprises a turnover assembly and a moving assembly, the turnover assembly comprises a sixteenth driver, a turnover mounting plate, a seventeenth driver, a clamping jaw, an eighteenth driver, a clamping bottom plate, a clamping pressing plate, a turnover seat and a mounting block, the sixteenth driver is mounted on the turnover seat and is connected with the turnover mounting plate in a driving manner, the seventeenth driver is mounted on the turnover mounting plate and is connected with the clamping jaw in a driving manner, the mounting block is mounted on the seventeenth driver, the eighteenth driver is mounted on the mounting block and is connected with the clamping pressing plate in a driving manner, the clamping bottom plate is mounted on the seventeenth driver and is positioned below the clamping pressing plate, the moving assembly comprises a moving fixing seat, a nineteenth driver, a fourth transmission component, a moving sliding seat, a turnover mounting seat, a twentieth driver and a fifth transmission component, the nineteenth driver is fixed on the moving fixing seat, the nineteenth driver is connected with the moving sliding seat in a driving manner through the fourth transmission component, the moving sliding seat is arranged on the moving fixing seat in a sliding manner, the turnover mounting seat is mounted on the turnover mounting seat, the turnover mounting seat is connected with the turnover mounting seat in a sliding manner through the fifth transmission component;

rotor magnet steel feed mechanism during operation, seventeenth driver drive clamping jaw will be located the magnet steel of material loading inslot upset shift mobile device position and press from both sides tightly, eighteenth driver drive clamping plate downstream, so that clamping plate and clamping bottom plate mutually support, compress tightly the magnet steel, the upset of sixteenth driver drive upset mounting panel, so that the upset mounting panel drives and presss from both sides tightly at the clamping jaw, the magnet steel upset between clamping plate and the clamping bottom plate, twentieth driver drives upset seat through fifth transmission part and follows the upset mount pad rebound, nineteenth driver drives through fourth transmission part and moves the position that the mount pad was turned over along removing fixing base horizontal migration to material feeding unit along the upset mount pad, twentieth driver drives the upset seat through fifth transmission part and follows the upset mount pad downstream, so that the upset subassembly is placed the magnet steel on the pay-off tool.

The feeding jig is provided with a plurality of first feeding grooves used for placing magnetic steel, one end of each first feeding groove is provided with an opening, the baffle is located at the opening at one end of each first feeding groove, the feeding chassis is provided with a plurality of second feeding grooves used for placing the magnetic steel, the second feeding grooves are located below the first feeding grooves and communicated with the first feeding grooves, and the push rod assemblies are movably arranged in the second feeding grooves.

The push rod assembly comprises a push rod mounting plate and a plurality of push rods mounted on the push rod mounting plate, the push rod mounting plate is connected through driving of a second driver, linear guide pieces are arranged on the feeding chassis, first guide blocks are arranged at the bottom of the push rod mounting plate, the push rod mounting plate is arranged on the feeding chassis in a sliding mode through matching of the first guide blocks and the linear guide pieces, the push rods correspond to the second feeding grooves one to one, and the push rods are movably arranged in the second feeding grooves.

The bottom of the feeding jig is provided with a second guide block, and the feeding jig is arranged on the feeding bottom frame in a sliding mode through the matching of the second guide block and the linear guide piece.

The utility model discloses a material feeding unit passes through the pay-off tool, push rod assembly, the pay-off chassis, the cooperation of setting element and baffle, when first group magnet steel is carried to the first position that pushes away the material assembly below, push up the magnet steel tightly between setting element and push rod by the push rod, make the magnet steel can not empty, the pay-off tool just can retreat to connect next a set of magnet steel like this, the pay-off tool connects after a set of magnet steel again will next a set of magnet steel carry to the first position that pushes away the material assembly below, make two sets of magnet steel converge, push up the magnet steel tightly between setting element and push rod by the push rod after converging again, guarantee that the magnet steel can not empty, then the pay-off tool retreats again and connects next a set of magnet steel, thus, and circulation, just so can realize the incessant pay-off of magnet steel, first material pushing assembly during the magnet steel pay-off, receiving device, rotary device and inserting device are all at uninterrupted work, can not idle, need not shut down when the magnet steel pay-off promptly, just so can not waste the electric power resource, and improve production efficiency greatly.

Drawings

Fig. 1 is the overall structure schematic diagram of the rotor magnetic steel feeding mechanism in an embodiment of the present invention.

Fig. 2 is a schematic view of the overall structure of the rotor magnetic steel feeding mechanism in another direction according to an embodiment of the present invention.

Fig. 3 is a schematic view of a part of the structure of the rotor magnetic steel feeding mechanism in an embodiment of the present invention.

Fig. 4 is a schematic view of an overall structure of the feeding device according to an embodiment of the present invention.

Fig. 5 is a schematic view of a part of the feeding device in an embodiment of the present invention.

Fig. 6 is a schematic view of the overall structure of the receiving device according to an embodiment of the present invention.

Fig. 7 is a schematic view of an overall structure of a second pushing assembly according to an embodiment of the present invention.

Fig. 8 is a schematic view of an overall structure of the first material receiving assembly according to an embodiment of the present invention.

Fig. 9 is a schematic view of the overall structure of the rotating device according to an embodiment of the present invention.

Fig. 10 is a schematic view of an overall structure of the inserting device according to an embodiment of the present invention.

Fig. 11 is a schematic view of an overall structure of the feeding device according to an embodiment of the present invention.

Fig. 12 is a schematic view of an overall structure of the turnover moving device according to an embodiment of the present invention.

Fig. 13 is a schematic view of an overall structure of the turnover assembly according to an embodiment of the present invention.

Fig. 14 is a schematic view of an overall structure of a rotor production apparatus according to an embodiment of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples.

Referring to fig. 1-14, the rotor magnetic steel feeding mechanism comprises a feeding device a, wherein the feeding device a comprises a feeding chassis 1, feeding assemblies a symmetrically arranged on the feeding chassis 1 and a positioning member 2 arranged on the feeding chassis 1, each feeding assembly a comprises a first driver 3, a second driver 4, a feeding jig 5, a push rod assembly 6 and a third driver 7, the first driver 3 is in driving connection with the feeding jig 5, the second driver 4 is in driving connection with the push rod assembly 6, the feeding jig 5 is movably arranged on the feeding chassis 1, one end of the feeding jig 5 is provided with a baffle 5.2 for opening and closing the feeding jig 5, the third driver 7 is in driving connection with the baffle 5.2, the feeding chassis 1 is positioned below the feeding jig 5, the feeding chassis 1 and the feeding jig 5 are mutually communicated, the push rod assembly 6 is movably arranged in the feeding chassis 1, and the positioning member 2 is positioned between the feeding assemblies a; the first actuator 3, the second actuator 4 and the third actuator 7 are all air cylinders.

Be provided with a plurality of first chutes 5.1 that are used for placing magnet steel 8 on feeding jig 5, the one end opening setting of first chute 5.1, baffle 5.2 is located the opening part of first chute 5.1 one end, be provided with a plurality of second chutes 1.1 that are used for placing magnet steel 8 on the pay-off chassis 1, second chute 1.1 is located first chute 5.1 below, and second chute 1.1 and first chute 5.1 communicate each other, push rod assembly 6 activity sets up in second chute 1.1.

When the feeding device A feeds materials, the first driver 3 drives the feeding jig 5 provided with a group of magnetic steels 8 to move towards the direction of the positioning part 2, the push rod component 6 is supported at the bottom of the magnetic steels 8 in the feeding jig 5, so that the magnetic steels 8 are positioned in the first feeding groove 5.1, when the feeding jig 5 moves to the position of the positioning part 2, the second driver 4 drives the push rod component 6 to move towards the direction opposite to the direction of the positioning part 2, at the moment, the push rod component 6 is no longer supported at the bottom of the magnetic steels 8, so that the magnetic steels 8 in the first feeding groove 5.1 fall into the second feeding groove 1.1 of the feeding chassis 1, the third driver 7 drives the baffle 5.2 to move upwards, so as to open the opening of the first feeding groove 5.1, the second driver 4 drives the push rod component 6 to move towards the direction of the positioning part 2, so that the magnetic steels 8 in the second feeding groove 1.1 are pushed between the positioning part 2 and the positioning part 6 by the push rod component 6, at this time, the first material pushing part 11 can push the magnetic steel 8 in the second feeding groove 1.1 downwards into the first material receiving jig 18, the first driver 3 drives the feeding jig 5 to move in the direction opposite to the direction of the positioning part 2, because the magnetic steel 8 is pushed between the positioning part 2 and the push rod assembly 6, the magnetic steel 8 cannot topple over, the third driver 7 drives the baffle 5.2 to move downwards to seal the opening of the first feeding groove 5.1, so that the next group of magnetic steel 8 is placed in the first feeding groove 5.1, after the next group of magnetic steel 8 is placed in the first feeding groove 5.1, the first driver 3 drives the feeding jig 5 to move in the direction of the positioning part 2, the push rod assembly 6 is supported at the bottom of the next group of magnetic steel 8 in the feeding jig 5, when the feeding jig 5 moves to the position of the upper group of magnetic steel 8, the baffle 5.2 is pushed against the upper group of magnetic steel 8, and the second driver 4 drives the push rod assembly 6 to move in the direction opposite to the positioning part 2 (at this time, the upper group of magnetic steel 8 is pushed between the positioning part 2 and the baffle 5.2 Last group of magnet steel 8 can not take place to empty), so that the next group of magnet steel 8 in the first chute feeder 5.1 falls to in the second chute feeder 1.1, 7 drive baffles 5.2 upward movements of third driver, in order to open the opening of first chute feeder 5.1, second driver 4 drives push rod assembly 6 and removes toward the direction of setting element 2, in order to push up the position of the next group of magnet steel 8 a set of magnet steel 8, so that next group of magnet steel 8 and last group of magnet steel 8 converge, two groups of magnet steel 8 are pushed up between setting element 2 and push rod assembly 6, can not take place to empty, then 3 drive feeding tool 5 of first driver move toward the opposite direction of setting element 2, so that feeding tool 5 connects next group of magnet steel 8, so circulate, realize the incessant pay-off of magnet steel 8.

The rotor magnetic steel feeding mechanism further comprises a first pushing assembly B arranged above the positioning piece 2, the first pushing assembly B comprises a pushing fixing seat 9, a fourth driver 10 and a first pushing piece 11, the rotor magnetic steel feeding mechanism further comprises a first base 65, a bottom plate 66 is arranged above the first base 65, the pushing fixing seat 9 is arranged on the bottom plate 66, the fourth driver 10 is arranged on the pushing fixing seat 9, the fourth driver 10 is connected with the first pushing piece 11 in a driving mode, 4 first pushing rods 11.1 are arranged at the bottom of the first pushing piece 11, a plurality of first positioning holes 2.1 corresponding to the first pushing rods 11.1 and the magnetic steel 8 are arranged on the positioning piece 2, two groups of the first positioning holes 2.1 are arranged, each group of 4 positioning holes corresponds to the 4 first pushing rods 11.1, a plurality of second positioning holes 1.2 corresponding to the first positioning holes 2.1 are arranged on the feeding bottom frame 1, the second positioning holes 1.2 are as many as the fourth positioning holes 10, and the number of the fourth positioning holes is the servo motors 10; when the feeding device a feeds, the fourth driver 10 drives the first pushing member 11 to move downward, so that the first pushing member 11.1 penetrates through the first positioning hole 2.1 and pushes the magnetic steel 8 between the positioning member 2 and the push rod assembly 6 into the receiving device B through the second positioning hole 1.2, when the first set of magnetic steel 8 is pushed between the positioning member 2 and the push rod assembly 6, the first pushing member 11 starts to continuously push the magnetic steel 8 into the receiving device B, and after the first pushing member 11 pushes one magnetic steel 8 to the receiving device B, the push rod assembly 11 pushes the magnetic steel 8 in the second feeding slot 1.1 forward.

The material receiving device B comprises a first material receiving assembly d and a second material pushing assembly e, the rotating device C is positioned below the first material receiving assembly d, the first material receiving assembly d comprises a fifth driver 12, a material receiving fixing seat 13, a first transmission part 14, a sliding seat 15, a sixth driver 16, a second transmission part 17 and a first material receiving jig 18, the material receiving fixing seat 13 is fixed on a first base 65, the fifth driver 12 is fixed on the material receiving fixing seat 13, the fifth driver 12 is in transmission connection with the sliding seat 15 through the first transmission part 14, the first transmission part 14 is a screw rod, the fifth driver 12 is a servo motor, a threaded hole matched with the screw rod is formed in the sliding seat 15, the screw rod penetrates through the threaded hole, the fifth driver 12 drives the screw rod to rotate, the sliding seat 15 is arranged on the screw rod in a sliding mode through the matching of the threaded hole and the screw rod, so that the sliding seat 15 is slidably arranged on the material receiving fixing seat 13, the fifth driver 12 is fixed on the sliding seat 15, the fifth driver 12 is in transmission connection with the first material receiving jig 18 through the second transmission part 17, the second transmission part 17 is a combination of a first synchronous gear, a second synchronous gear and a synchronous belt, the fifth driver 12 is a servo motor, the fifth driver 12 is in transmission connection with the first synchronous gear, the first synchronous gear is in transmission connection with the second synchronous gear through the synchronous belt, the first material receiving jig 18 is arranged on the second synchronous gear, the fifth driver 12 drives the first synchronous gear to rotate, the first synchronous gear drives the second synchronous gear to rotate through the synchronous belt so as to drive the first material receiving jig 18 to rotate, the second material pushing assembly e comprises a seventh driver 19, a movable plate 20, an eighth driver 21 and a second material pushing piece 22, the seventh driver 19 is arranged at the bottom of the bottom plate 66, the seventh driver 19 is connected with the movable plate 20 in a driving manner, the movable plate 20 is slidably arranged at the bottom of the bottom plate 66 through a sliding rail assembly, the eighth driver 21 is fixed on the movable plate 20, the eighth driver 21 is connected with the second pushing member 22 in a driving manner, 12 second pushing rods 22.1 are arranged at the bottom of the second pushing member 22, and the seventh driver 19 and the eighth driver 21 are air cylinders.

When the rotor magnetic steel feeding mechanism works, the fifth driver 12 drives the sliding seat 15 to drive the sixth driver 16, the second driving component 17 and the first receiving jig 18 to move upwards through the first driving component 14, the sixth driver 16 drives the first receiving jig 18 to rotate through the second driving component 17, the first pushing component 11 sequentially pushes the magnetic steel 8 between the positioning component 2 and the push rod assembly 6 into the first receiving jig 18, specifically, 12 magnetic steel slots are arranged in the first receiving jig 18, the first pushing component 11 pushes 4 magnetic steels 8 into the magnetic steel slots of the first receiving jig 18 each time, and after the first pushing component 11 pushes the magnetic steel 8 each time, the first receiving jig 18 rotates once each time, and rotates 120 degrees each time until the 12 magnetic steel slots are full of the magnetic steel 8, the rotor core 28 of the embodiment is provided with 12 magnetic steel slots, corresponds to 12 magnetic steel slots of the first receiving jig 18, the fifth driver 12 drives the sliding seat 15 to drive the sixth driver 16, the second driving component 17 and the first receiving component 17 to drive the second receiving jig 18 to move downwards so that the second receiving jig 18 and the second receiving jig 18 move downwards, and the second receiving jig 18 move horizontally, and the second receiving jig 18 move downwards, and the eighth receiving jig 22 to enable the second receiving jig 18 to push the second receiving jig 18 to move downwards, and move, and the eighth receiving jig 18 to make the second receiving jig 22 move horizontally, and move, and the eighth receiving jig 18 to push the second receiving jig 18.

The rotary device C comprises a ninth driver 23, a rotary bottom plate 24 and 4 second material receiving assemblies f, the ninth driver 23 is connected with the rotary bottom plate 24 in a driving mode, the second material receiving assemblies f are annularly arranged on the rotary bottom plate 24 and comprise tenth drivers 25, clamping plates 26 and second material receiving jigs 27, the tenth drivers 25 are connected with the corresponding clamping plates 26 in a driving mode, the second material receiving jigs 27 are clamped between the clamping plates 26, the ninth driver 23 is a variable frequency motor, the tenth drivers 25 are air cylinders, and 12 magnetic steel grooves are formed in the second material receiving jigs 27; rotor magnet steel feed mechanism during operation, second material pushing component 22 pushes away the magnet steel 8 in the first material tool 18 that connects into the magnet steel inslot of second material tool 27 (this second connects material tool 27 to be located rotary device C's opposite side, one side relative with inserting material device D promptly), ninth driver 23 connects material subassembly f to rotate through rotatory bottom plate 24 drive second to the messenger has the second of magnet steel 8 to connect material tool 27 to rotate to inserting material device D's position, rotatory bottom plate 24 rotates 90 degrees at every turn.

A turntable 29 for conveying the rotor core 28 is arranged below the inserting device D, the rotor magnetic steel feeding mechanism comprises a second base 67, the turntable 29 is rotatably mounted on the second base 67, the inserting device D comprises a conveying assembly g and an inserting assembly h, the conveying assembly g comprises an inserting fixing seat 30, an eleventh driver 31, a third transmission part 32 and a sliding seat 33, the inserting fixing seat 30 is fixed on a bottom plate 66, the eleventh driver 31 is fixed on the inserting fixing seat 30, the eleventh driver 31 is in transmission connection with the sliding seat 33 through the third transmission part 32, the eleventh driver 31 is a servo motor, the third transmission part 32 is a screw rod, a threaded hole is formed in the sliding seat 33, the screw rod penetrates through the threaded hole, the eleventh driver 31 drives the screw rod to rotate, the sliding seat 33 slides on the screw rod through the matching of the threaded hole and the screw rod, so that the sliding seat 33 is slidably arranged on the inserting fixing seat 30, the inserting assembly h comprises a twelfth driver 34, a rotating support 35, a thirteenth driver 36, a third material pushing part 37 and a clamping part 38, the twelfth driver 34 is in driving connection with the rotating support 35, the thirteenth driver 35 is arranged on the thirteenth rotating support 33, the thirteenth driver 36, and a third material pushing rod driving cylinder 36 is arranged on the rotating cylinder 12, the rotating cylinder 36, and the twelfth pushing cylinder 36.

When the rotor magnetic steel feeding mechanism works, the clamping piece 38 clamps the second material receiving jig 27 located at the position of the material inserting device D, the tenth driver 25 located at the position of the material inserting device D drives the clamping plate 26 to open to loosen the second material receiving jig 27, the eleventh driver 31 drives the sliding frame 33 and the material inserting assembly h to move downwards through the third transmission component 32, so that the second material receiving jig 27 is close to the rotor core 28 on the turntable 29, the twelfth driver 34 drives the rotating bracket 35 to rotate, so that the magnetic steel 8 in the magnetic steel groove of the second material receiving jig 27 is aligned with the magnetic steel slot of the rotor core 28, the thirteenth driver 36 drives the third material pushing piece 37 to move downwards, so that the third material pushing rod 37.1 pushes the magnetic steel 8 in the second material receiving jig 27 into the magnetic steel slot of the rotor core 28, thus, the process of inserting the magnetic steel 8 into the rotor core 28 is completed, after the process is completed, the thirteenth driver 36 drives the third pushing component 37 to reset, the eleventh driver 31 drives the sliding frame 33 together with the inserting component h to move upwards through the third transmission component 32, so that the second receiving jig 27 moves to the position of the second receiving component f, the tenth driver 25 located at the position of the inserting device D drives the clamping plate 26 to fold, so that the clamping plate 26 clamps the second receiving jig 27, the clamping component 38 loosens the second receiving jig 27, and then the rotating bottom plate 24 drives the second receiving component f to rotate 90 degrees, so that the second receiving jig 27 without the magnetic steel 8 is conveyed back to the position of the second pushing component e to be connected with the magnetic steel 8, and the process of inserting the magnetic steel 8 into the rotor core 28 of the next round is performed.

The rotor magnetic steel feeding mechanism further comprises a third base 68, the fourteenth driver 39 is used for driving the connecting upper plate 41, a sliding rail assembly is arranged on the third base 68, the upper plate 41 is arranged on the sliding rail assembly in a sliding mode, the vision detector 42 and the material taking robot 43 are located above the upper plate 41, the vision detector 42, the material taking robot 43 and the upper plate 45 are all installed on the third base 68 through fixing columns, a plurality of upper material grooves 45.1 used for placing magnetic steel 8 are formed in the upper plate 45.1, material pushing rods 45.2 are movably arranged in the upper material grooves 45.1, a fifteenth driver 45 is connected with the material pushing rods 45.2 in a driving mode, the upper plate 45 is in butt joint with the overturning and moving device F, and the fourteenth driver 39 and the fifteenth driver 44 are air cylinders.

When the rotor magnetic steel feeding mechanism works, the tooling plate 40 which is unordered and is provided with the magnetic steel 8 is manually placed on the feeding plate 41, the fourteenth driver 39 drives the feeding plate 41 to move linearly, so that the tooling plate 40 provided with the magnetic steel 8 is moved to a position close to the feeding plate 45 by the feeding plate 41, after the vision detector 42 detects the position of the tooling plate 40, the material taking robot 43 clamps the magnetic steel 8 in the tooling plate 40 and places the clamped magnetic steel 8 in the feeding plate 45 in the feeding groove 45.1 in a staggered manner, the fifteenth driver 44 drives the material pushing rod 45.2 to push the magnetic steel 8 in the feeding groove 45.1 to the position of the overturning and moving device F, so that the overturning and moving device F overturns the magnetic steel 8 and moves the magnetic steel 8 to the feeding jig 5.

The overturning and moving device F comprises an overturning component i and a moving component j, the overturning component i comprises a sixteenth driver 46, an overturning mounting plate 47, a seventeenth driver 48, a clamping jaw 49, an eighteenth driver 50, a clamping bottom plate 51, a clamping pressure plate 52, an overturning seat 53 and a mounting block 54, the sixteenth driver 46 is mounted on the overturning seat 53, the sixteenth driver 46 is connected with the overturning mounting plate 47 in a driving manner, the seventeenth driver 48 is mounted on the overturning mounting plate 47, the seventeenth driver 48 is connected with the clamping jaw 49 in a driving manner, the mounting block 54 is mounted on the seventeenth driver 48, the eighteenth driver 50 is mounted on the mounting block 54, the eighteenth driver 50 is connected with the clamping pressure plate 52 in a driving manner, the clamping bottom plate 51 is mounted on the seventeenth driver 48 and is positioned below the clamping pressure plate 52, the moving assembly j comprises a moving fixed seat 55, a nineteenth driver 56, a fourth transmission part 57, a moving sliding seat 58, a turnover mounting seat 59, a twentieth driver 60 and a fifth transmission part 61, wherein the moving fixed seat 55 is mounted on a third base 68, the nineteenth driver 56 is fixed on the moving fixed seat 55, the nineteenth driver 56 is in transmission connection with the moving sliding seat 58 through the fourth transmission part 57, the fourth transmission part 57 is a screw rod, the nineteenth driver 56 is a servo motor, a threaded hole is formed in the moving sliding seat 58, the screw rod penetrates through the threaded hole, the nineteenth driver 56 drives the screw rod to rotate, the moving sliding seat 58 slides on the screw rod through the matching of the threaded hole and the screw rod, so that the moving sliding seat 58 is arranged on the moving fixed seat 55 in a sliding manner, the turnover mounting seat 59 is mounted on the moving sliding seat 58, the twentieth driver 60 is mounted on the turnover mounting seat 59, and the twentieth driver 60 is in transmission connection with the turnover seat 53 through the fifth transmission part 61, the fifth transmission component 61 is a screw, a threaded hole is formed in the turnover seat 53, the screw penetrates through the threaded hole, the twentieth driver 60 is a servo motor, the twentieth driver 60 drives the screw to rotate, and the turnover seat 53 slides on the screw through the matching of the threaded hole and the screw so that the turnover seat 53 is arranged on the turnover mounting seat 59 in a sliding mode.

When the rotor magnetic steel feeding mechanism works, the seventeenth driver 48 drives the clamping jaw 49 to clamp the magnetic steel 8 located at the position of the overturning and moving device F in the feeding chute 45.1, the eighteenth driver 50 drives the clamping pressure plate 52 to move downwards so that the clamping pressure plate 52 and the clamping bottom plate 51 are matched with each other to press the magnetic steel 8 tightly, the sixteenth driver 46 drives the overturning and mounting plate 47 to overturn for 90 degrees so that the overturning and mounting plate 47 drives the magnetic steel 8 clamped between the clamping jaw 49, the clamping pressure plate 52 and the clamping bottom plate 51 to overturn for 90 degrees, the twentieth driver 60 drives the overturning and mounting seat 53 to move upwards along the overturning and mounting seat 59 through the fifth transmission part 61, the nineteenth driver 56 drives the moving and sliding seat 58 and the overturning and mounting seat 59 to move horizontally along the moving and mounting seat 55 to the position of the feeding device a through the fourth transmission part 57, and the twentieth driver 60 drives the overturning and mounting seat 53 to move downwards along the overturning and mounting seat 59 through the fifth transmission part 61 so that the overturning and the overturning assembly i places the magnetic steel 8 in the first feeding chute 5.1 of the feeding jig 5.1.

The push rod assembly 6 comprises a push rod mounting plate 6.1 and a plurality of push rods 6.2 mounted on the push rod mounting plate 6.1, the second driver 4 is driven to be connected with the push rod mounting plate 6.1, a linear guide piece 62 is arranged on the feeding chassis 1, the linear guide piece 62 is a sliding rail, a first guide block 63 is arranged at the bottom of the push rod mounting plate 6.1, the push rod mounting plate 6.1 is arranged on the feeding chassis 1 in a sliding mode through the matching of the first guide block 63 and the linear guide piece 62, the push rods 6.2 are in one-to-one correspondence with the second feeding grooves 1.1, the push rods 6.2 are movably arranged in the second feeding grooves 1.1, and when the feeding device A feeds materials, the push rods 6.2 are used for supporting the bottoms of the magnetic steels 8 in the feeding jig 5, and pushing the magnetic steels 8 to the positions of the positioning pieces 2 and pushing the magnetic steels 8 between the positioning pieces 2 and the push rods 6.2.

The bottom of the feeding jig 5 is provided with a second guide block 64, and the feeding jig 5 is slidably arranged on the feeding chassis 1 through the cooperation of the second guide block 64 and the linear guide 62.

Referring to fig. 14, the rotor magnetic steel feeding mechanism is arranged on a rotor production device, the rotor production device is used for assembling all accessories of a rotor, an electric control device 69 is arranged on the rotor production device, the electric control device 69 is electrically connected with each driver, and the electric control device 69 controls the action of each driver.

The foregoing is the preferred embodiment of the present invention, showing and describing the basic principles, main features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration only, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. The utility model provides a rotor magnet steel feed mechanism, includes material feeding unit (A), its characterized in that: the feeding device (A) comprises a feeding chassis (1), feeding components (a) symmetrically arranged on the feeding chassis (1) and positioning pieces (2) arranged on the feeding chassis (1), wherein each feeding component (a) comprises a first driver (3), a second driver (4), a feeding jig (5), a push rod component (6) and a third driver (7), the first driver (3) is in driving connection with the feeding jig (5), the second driver (4) is in driving connection with the push rod component (6), the feeding jig (5) is movably arranged on the feeding chassis (1), one end of the feeding jig (5) is provided with a baffle (5.2) for opening and closing the feeding jig (5), the third driver (7) is in driving connection with the baffle (5.2), the feeding chassis (1) is positioned below the feeding jig (5), the feeding chassis (1) is communicated with the feeding jig (5), the push rod component (6) is movably arranged in the feeding chassis (1), and the positioning pieces (2) are positioned between the feeding components (a);

when a feeding device (A) feeds materials, a first driver (3) drives a feeding jig (5) to move towards the direction of a positioning piece (2), a push rod assembly (6) is supported at the bottom of magnetic steel (8) in the feeding jig (5), when the feeding jig (5) moves to the position of the positioning piece (2), a second driver (4) drives the push rod assembly (6) to move towards the direction opposite to the direction of the positioning piece (2) so that the magnetic steel (8) in the feeding jig (5) falls into a feeding chassis (1), a third driver (7) drives a baffle (5.2) to move upwards so as to open an opening of the feeding jig (5), the second driver (4) drives the push rod assembly (6) to move towards the direction of the positioning piece (2) so as to push the magnetic steel (8) in the feeding chassis (1) between the positioning piece (2) and the push rod assembly (6), the first driver (3) drives the feeding jig (5) to move towards the direction opposite to the positioning piece (2), the third driver (7) drives the baffle (5) to move towards the direction of the positioning piece (2), the magnetic steel (5) so that the positioning piece (5) moves downwards, and the first driver (3) drives the positioning piece (5) to move downwards so that the positioning piece (5) is placed in the direction, and the positioning piece (5) is placed below the positioning piece (5), the push rod assembly (6) is supported at the bottom of the next group of magnetic steel (8) in the feeding jig (5), when the feeding jig (5) moves to the position of the last group of magnetic steel (8), the baffle (5.2) is pushed against the last group of magnetic steel (8), the second driver (4) drives the push rod assembly (6) to move towards the direction opposite to the direction of the positioning piece (2), so that the next group of magnetic steel (8) in the feeding jig (5) falls into the feeding chassis (1), the third driver (7) drives the baffle (5.2) to move upwards, so as to open the opening of the feeding jig (5), the second driver (4) drives the push rod assembly (6) to move towards the direction of the positioning piece (2), so as to push the next group of magnetic steel (8) to the position of the previous group of magnetic steel (8), so that the next group of magnetic steel (8) and the last group of magnetic steel (8) are joined, and uninterrupted feeding of the magnetic steel (8) is realized.

2. The rotor magnetic steel feeding mechanism of claim 1, wherein: the material pushing device comprises a positioning piece (2), and is characterized by further comprising a material receiving device (B), wherein the material receiving device (B) is arranged below the material feeding device (A), the material feeding device (A) further comprises a first material pushing assembly (B) arranged above the positioning piece (2), the first material pushing assembly (B) comprises a material pushing fixing seat (9), a fourth driver (10) and a first material pushing piece (11), the fourth driver (10) is installed on the material pushing fixing seat (9), the fourth driver (10) is in driving connection with the first material pushing piece (11), a plurality of first positioning holes (2.1) corresponding to the first material pushing piece (11) and the magnetic steel (8) are formed in the positioning piece (2), and a plurality of second positioning holes (1.2) corresponding to the first positioning holes (2.1) are formed in the material feeding bottom frame (1); when the feeding device (A) feeds materials, the fourth driver (10) drives the first material pushing part (11) to move downwards, so that the first material pushing part (11) penetrates through the positioning hole (2.1) and pushes the magnetic steel (8) positioned between the positioning part (2) and the push rod assembly (6) into the material receiving device (B) through the second positioning hole (1.2).

3. The rotor magnetic steel feeding mechanism of claim 2, wherein: the material receiving device (B) comprises a first material receiving assembly (d) and a second material pushing assembly (e), the rotating device (C) is positioned below the first material receiving assembly (d), the first material receiving assembly (d) comprises a fifth driver (12), a material receiving fixing seat (13), a first transmission part (14), a sliding seat (15), a sixth driver (16), a second transmission part (17) and a first material receiving jig (18), the fifth driver (12) is fixed on the material receiving fixing seat (13), and the fifth driver (12) is connected with a sliding seat (15) through a first transmission part (14) in a transmission way, the sliding seat (15) is arranged on the material receiving fixed seat (13) in a sliding way, the fifth driver (12) is fixed on the sliding seat (15), the fifth driver (12) is connected with the first receiving jig (18) through the second transmission component (17) in a transmission way, the second pushing assembly (e) comprises a seventh driver (19), a movable plate (20), an eighth driver (21) and a second pushing piece (22), the seventh driver (19) is connected with the movable plate (20) in a driving way, the eighth driver (21) is fixed on the movable plate (20), the eighth driver (21) is connected with the second material pushing piece (22) in a driving way;

when the rotor magnetic steel feeding mechanism works, the fifth driver (12) drives the sliding seat (15) to be connected with the sixth driver (16), the second transmission component (17) and the first material receiving jig (18) to move upwards through the first transmission component (14), the sixth driver (16) drives the first material receiving jig (18) to rotate through the second transmission component (17), the first material pushing component (11) sequentially pushes the magnetic steel (8) between the positioning part (2) and the push rod assembly (6) into the first material receiving jig (18), the fifth driver (12) drives the sliding seat (15) to be connected with the sixth driver (16), the second transmission component (17) and the first material receiving jig (18) to move downwards through the first transmission component (14), so that the first material receiving jig (18) is close to the rotating device (C), the seventh driver (19) drives the movable plate (20) to be connected with the eighth driver (21) and the second material pushing component (22) to move horizontally, so that the second material pushing component (22) moves upwards to push the second material receiving jig (18) and the second material receiving jig (18) to push the second material receiving jig (18) downwards, and the second material receiving jig (18) to push the second material receiving jig (18).

4. A rotor magnetic steel feeding mechanism according to claim 3, characterized in that: the material inserting device (D) is positioned on one side of the rotating device (C), the rotating device (C) comprises a ninth driver (23), a rotating base plate (24) and a second material receiving assembly (f), the ninth driver (23) is in driving connection with the rotating base plate (24), the second material receiving assembly (f) is annularly arranged on the rotating base plate (24) and comprises a tenth driver (25), a clamping plate (26) and a second material receiving jig (27), the tenth driver (25) is in driving connection with the corresponding clamping plate (26), and the second material receiving jig (27) is clamped between the clamping plates (26); when the rotor magnetic steel feeding mechanism works, the second material pushing part (22) pushes the magnetic steel (8) in the first material receiving jig (18) into the second material receiving jig (27), and the ninth driver (23) drives the second material receiving assembly (f) to rotate through the rotating bottom plate (24), so that the second material receiving jig (27) with the magnetic steel (8) rotates to the position of the material inserting device (D).

5. The rotor magnetic steel feeding mechanism of claim 4, wherein: a rotary table (29) used for conveying a rotor core (28) is arranged below the inserting device (D), the inserting device (D) comprises a conveying assembly (g) and an inserting assembly (h), the conveying assembly (g) comprises an inserting fixing seat (30), an eleventh driver (31), a third transmission part (32) and a sliding frame (33), the eleventh driver (31) is fixed on the inserting fixing seat (30), the eleventh driver (31) is in transmission connection with the sliding frame (33) through the third transmission part (32), the sliding frame (33) is arranged on the inserting fixing seat (30) in a sliding mode, the inserting assembly (h) comprises a twelfth driver (34), a rotary support (35), a thirteenth driver (36), a third pushing part (37) and a clamping part (38), the twelfth driver (34) is in driving connection with the rotary support (35), the rotary support (35) is arranged on the sliding frame (33), the thirteenth driver (36) is arranged on the rotary support (35), the thirteenth driver (36) is in driving connection with the third pushing part (37), and the clamping part (38) is arranged on the rotary support (35);

when the rotor magnetic steel feeding mechanism works, the clamping piece (38) clamps a second material receiving jig (27) located at the position of the material inserting device (D), a tenth driver (25) located at the position of the material inserting device (D) drives the clamping plate (26) to open so as to loosen the second material receiving jig (27), an eleventh driver (31) drives the sliding frame (33) to move downwards together with the material inserting assembly (h) through the third transmission part (32), so that the second material receiving jig (27) is close to a rotor iron core (28) on the rotary table (29), a twelfth driver (34) drives the rotary support (35) to rotate so as to enable magnetic steel (8) in the second material receiving jig (27) to be aligned with a magnetic steel slot of the rotor iron core (28), and a thirteenth driver (36) drives the third material pushing piece (37) to move downwards so as to push the magnetic steel (8) in the second material receiving jig (27) into the magnetic steel slot of the rotor iron core (28).

6. The rotor magnetic steel feeding mechanism of claim 5, wherein: the feeding device (E) comprises a fourteenth driver (39), a feeding plate (41) used for placing a tooling plate (40), a visual detector (42), a material taking robot (43), a fifteenth driver (44) and a feeding plate (45), the fourteenth driver (39) drives the feeding plate (41), the visual detector (42) and the material taking robot (43) are located above the feeding plate (41), a plurality of feeding grooves (45.1) used for placing magnetic steel (8) are arranged in the feeding plate (45), a pushing rod (45.2) is movably arranged in each feeding groove (45.1), the fifteenth driver (45) drives and connects the pushing rod (45.2), and the feeding plate (45) is in butt joint with the overturning moving device (F);

when the rotor magnetic steel feeding mechanism works, the fourteenth driver (39) drives the feeding plate (41) to move linearly, so that the feeding plate (41) moves the tooling plate (40) with the magnetic steel (8) to a position close to the feeding plate (45), after the visual detector (42) detects the position of the tooling plate (40), the material taking robot (43) clamps the magnetic steel (8) in the tooling plate (40) and misplaces the clamped magnetic steel (8) in the feeding groove (45.1) of the feeding plate (45), the fifteenth driver (44) drives the material pushing rod (45.2) to push the magnetic steel (8) in the feeding groove (45.1) to the position of the overturning moving device (F), so that the overturning moving device (F) overturns the magnetic steel (8) and moves the magnetic steel (8) to the feeding jig (5).

7. The rotor magnetic steel feeding mechanism of claim 6, wherein: the turnover moving device (F) comprises a turnover assembly (i) and a moving assembly (j), the turnover assembly (i) comprises a sixteenth driver (46), a turnover mounting plate (47), a seventeenth driver (48), a clamping jaw (49), an eighteenth driver (50), a clamping bottom plate (51), a clamping pressing plate (52), a turnover seat (53) and a mounting block (54), the sixteenth driver (46) is mounted on the turnover seat (53), the sixteenth driver (46) is connected with the turnover mounting plate (47) in a driving manner, the seventeenth driver (48) is mounted on the turnover mounting plate (47), the seventeenth driver (48) is connected with the clamping jaw (49) in a driving manner, the mounting block (54) is mounted on the seventeenth driver (48), the eighteenth driver (50) is mounted on the mounting block (54), the eighteenth driver (50) is connected with the clamping pressing plate (52) in a driving manner, the clamping bottom plate (51) is mounted on the seventeenth driver (48) and is positioned below the clamping pressing plate (52), the moving assembly (j) comprises a moving fixing seat (55), a nineteenth driver (56), a fourth transmission component (57), a twentieth transmission component (58), a twentieth transmission component (61), a twentieth transmission seat (60) and a twentieth turnover transmission component (61), the nineteenth driver (56) is fixed on the movable fixing seat (55), the nineteenth driver (56) is connected with the movable sliding seat (58) in a transmission mode through the fourth transmission part (57), the movable sliding seat (58) is arranged on the movable fixing seat (55) in a sliding mode, the turnover mounting seat (59) is arranged on the movable sliding seat (58), the twentieth driver (60) is arranged on the turnover mounting seat (59), the twentieth driver (60) is connected with the turnover seat (53) in a transmission mode through the fifth transmission part (61), and the turnover seat (53) is arranged on the turnover mounting seat (59) in a sliding mode;

when the rotor magnetic steel feeding mechanism works, a seventeenth driver (48) drives a clamping jaw (49) to clamp magnetic steel (8) located at the position of a feeding groove (45.1) inward turning and moving device (F), an eighteenth driver (50) drives a clamping pressure plate (52) to move downwards so that the clamping pressure plate (52) is matched with a clamping bottom plate (51) to press the magnetic steel (8), a sixteenth driver (46) drives a turning mounting plate (47) to turn over so that the turning mounting plate (47) drives the magnetic steel (8) clamped between the clamping jaw (49), the clamping pressure plate (52) and the clamping bottom plate (51) to turn over, a twentieth driver (60) drives a turning seat (53) to move upwards along a turning mounting seat (59) through a fifth transmission part (61), a nineteenth driver (56) drives a moving sliding seat (58) and a turning mounting seat (59) through a fourth transmission part (57) to move horizontally along a moving fixing seat (55) to the position of a feeding device (A), the twentieth driver (60) drives a moving seat (53) to drive a turning mounting seat (53) to move a turning assembly (59) to place the feeding jig (5) upwards along the turning mounting seat (53), and the turning jig (5) is placed on the feeding device (5).

8. The rotor magnetic steel feeding mechanism of claim 1, wherein: the feeding jig is characterized in that a plurality of first feeding grooves (5.1) used for placing magnetic steel (8) are formed in the feeding jig (5), one end of each first feeding groove (5.1) is provided with an opening, a baffle (5.2) is located at an opening of one end of each first feeding groove (5.1), a plurality of second feeding grooves (1.1) used for placing the magnetic steel (8) are formed in the feeding bottom frame (1), each second feeding groove (1.1) is located below the corresponding first feeding groove (5.1), the corresponding second feeding grooves (1.1) are communicated with the corresponding first feeding grooves (5.1), and the push rod assembly (6) is movably arranged in the corresponding second feeding grooves (1.1).

9. The rotor magnetic steel feeding mechanism of claim 8, wherein: push rod subassembly (6) include push rod mounting panel (6.1) and install a plurality of push rods (6.2) on push rod mounting panel (6.1), push rod mounting panel (6.1) is connected in second driver (4) drive, be provided with linear guide (62) on pay-off chassis (1), the bottom of push rod mounting panel (6.1) is provided with first guide block (63), push rod mounting panel (6.1) slide the setting on pay-off chassis (1) through the cooperation of first guide block (63) and linear guide (62), push rod (6.2) and second chute (1.1) one-to-one, and push rod (6.2) activity sets up in second chute (1.1).

10. The rotor magnetic steel feeding mechanism of claim 9, wherein: the bottom of the feeding jig (5) is provided with a second guide block (64), and the feeding jig (5) is arranged on the feeding bottom frame (1) in a sliding mode through the matching of the second guide block (64) and the linear guide piece (62).

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