阅读说明：本技术 一种自动插槽绝缘机 (Automatic slot insulation machine ) 是由 刘强 于 2021-08-05 设计创作，主要内容包括：本发明涉及电机定子生产领域,尤其涉及一种自动插槽绝缘机,该一种自动插槽绝缘机,包括槽绝缘上料滚轴线、定子横移转移机构、定子检测机构、定子抓手机构、定子分度机构、槽绝缘送纸机构、槽绝缘成型推纸机构及定子储存转盘,所述定子横移转移机构、所述定子检测机构、所述定子抓手机构、所述定子分度机构、所述槽绝缘送纸机构、所述槽绝缘成型推纸机构及所述定子储存转盘均设在所述机构安装座内,本自动插槽绝缘机可实现定子绝缘纸的全自动的安装,可有效提高生产效率,并且还能对定子的质量进行提前检测,以预防不合格产品的产生,并且在槽绝缘上料滚轴线的作用下,实现全自动化的上料,大大提高了生产效率,还能降低人力物力。(The invention relates to the field of motor stator production, in particular to an automatic slot-inserting insulator which comprises a slot insulation feeding roller axis, a stator transverse moving transfer mechanism, a stator detection mechanism, a stator gripper mechanism, a stator indexing mechanism, a slot insulation paper feeding mechanism, a slot insulation forming paper pushing mechanism and a stator storage turntable, wherein the stator transverse moving transfer mechanism, the stator detection mechanism, the stator gripper mechanism, the stator indexing mechanism, the slot insulation paper feeding mechanism, the slot insulation forming paper pushing mechanism and the stator storage turntable are all arranged in a mechanism mounting seat, realize full automated material loading, improved production efficiency greatly, can also reduce manpower and materials.)

1. An automatic slot-inserting insulator is characterized by comprising a slot insulation feeding roller axis (1), a stator transverse moving transfer mechanism (2), a stator detection mechanism (3), a stator gripper mechanism (4), a stator indexing mechanism (5), a slot insulation paper feeding mechanism (6), a slot insulation forming paper pushing mechanism (7) and a stator storage turntable (8), wherein the stator transverse moving transfer mechanism (2), the stator detection mechanism (3), the stator gripper mechanism (4), the stator indexing mechanism (5), the slot insulation paper feeding mechanism (6), the slot insulation forming paper pushing mechanism (7) and the stator storage turntable (8) are all arranged in the mechanism mounting seat (0), the slot insulation feeding roller axis (1) and the stator detection mechanism (3) are connected, the slot insulation feeding roller axis (1) is used for conveying a stator needing mounting slot insulation, the stator transverse moving and transferring mechanism (2) is used for supporting the stator conveyed by the slot insulation feeding roller axis (1) and sending the stator into or out of the stator detecting mechanism (3), the stator detection mechanism (3) is used for detecting the height of the stator and whether the stator tooth grooves pass or not, the stator gripper mechanism (4) is used for gripping the detected stator to the stator indexing mechanism (5) after the stator transverse moving transfer mechanism (2) is sent out, the groove insulation paper feeding mechanism (6) is used for conveying insulation paper and folding the insulation paper, the slot insulation forming paper pushing mechanism (7) is used for forming, cutting and pushing the folded insulation paper to the slot bottom of the stator, stator indexing mechanism (5) are used for placing the stator and the position of rotating the stator makes the multichannel tank bottom of stator all realize the insulating shaping of groove, stator storage carousel (8) are used for keeping in the stator after the insulating shaping of groove.

2. The automatic slot-inserting insulator machine according to claim 1, wherein the slot-insulating loading roller axis (1) comprises a first support frame (11), a first bottom plate (12) and two slideways (13), the first bottom plate (12) is arranged on the top surface of the first support frame (11) and is integrally arranged in an inclined manner, the two slideways (13) are symmetrically arranged on the top surface of the first bottom plate (12), a plurality of transmission rollers (131) are rotatably arranged between the two slideways (13), the slideways (13) comprise an input end (132) and an output end (133), the transmission rollers (131) of the output end (133) are designed to be disconnected and expose the first bottom plate (12), the first bottom plate (12) of the output end (133) is provided with a first opening (121), a stator is placed by the input end (132) and slides into the output end (133) along with the transmission rollers (131), the bottom surface of output (133) first bottom plate (12) is equipped with and blocks cylinder (122) and blowing cylinder (123), it is close to block cylinder (122) input (132), blowing cylinder (123) are close to output (133), it is used for restricting the delivery capacity of stator to block cylinder (122), blowing cylinder (123) are used for realizing the blowing of stator, block cylinder (122) and blowing cylinder (123) all connect in the master controller.

3. The automatic slot-inserting insulator as claimed in claim 2, wherein the mechanism mounting seat comprises an upper top plate (01) and a lower bottom plate (02), the stator traverse-moving transfer mechanism (2) is disposed on the upper top plate (01), the stator traverse-moving transfer mechanism (2) comprises a traverse-moving guide rail (21) and a traverse-moving cylinder (22) and is disposed on the upper top plate (01), a traverse-moving lower slide plate (23) is slidably connected to the traverse-moving guide rail (21), the traverse-moving cylinder (22) drives the traverse-moving lower slide plate (23) to move, a first guide pillar (24) is disposed on the traverse-moving lower slide plate (23), a traverse-moving upper slide plate (25) is liftably connected to the first guide pillar (24), two stator seats (26) are disposed on the traverse-moving upper slide plate (25), and the traverse-moving upper slide plate (25) can be lifted and lowered by a vertical lifting cylinder (27) disposed on the traverse-moving lower slide plate (23), the stator seat (26) is driven by the transverse moving cylinder (22) and the vertical lifting cylinder (27) to lift the stator on the input end (132) on the rolling axis, and the transverse moving cylinder (22) and the vertical lifting cylinder (27) are both connected to the master controller.

4. The slot automated insulator machine according to claim 3, wherein the stator detecting mechanism (3) is fixed on the top plate (01) and located right above the stator traverse transferring mechanism (2), the stator detecting mechanism (3) comprises a supporting plate (31), a second opening (32) is opened on one end surface of the supporting plate (31) facing the slot insulation loading roller axis (1), the supporting plate (31) opened with the second opening (32) is connected with the first bottom plate (12) opened with the first opening (121), the traverse upper sliding plate (25) can move horizontally or vertically between the first opening (121) and the second opening (32), a first top plate (33) is provided on the supporting plate (31), the first top plate (33) is provided on the supporting plate (31) through four second guide posts (34), the device is characterized in that a stator height detection cylinder (35) and a stator tooth space smoothness detection cylinder (36) are arranged on the first top plate (33), the stator height detection cylinder (35) drives a height detection plate (37) arranged on the four second guide pillars (34) to lift, a lifting detection head is arranged on the stator tooth space smoothness detection cylinder (36), a stator seat (26) on the transverse moving upper sliding plate (25) corresponds to the detection head, and the stator height detection cylinder (35) and the stator tooth space smoothness detection cylinder (36) are both connected to the main controller.

5. The automatic slot insulating machine according to claim 4, wherein a waste pushing cylinder (311) and a waste channel (312) are arranged on the supporting plate (31), the stator tooth space smoothness detection cylinder (36), the waste pushing cylinder and the waste channel (312) are positioned on a horizontal line, the waste pushing cylinder (311) is positioned between the supporting plate (31) and the height detection plate (37), a third opening (371) is formed in the height detection plate (37) corresponding to the waste pushing cylinder (311), and the waste pushing cylinder (311) is connected to the master controller.

6. The automatic slot insulating machine according to claim 5, wherein the stator gripper mechanism (4) comprises a gripper frame (41), the gripper frame (41) is arranged on the upper top plate (01), the gripper frame (41) comprises a first connecting plate (42), the first connecting plate (42) comprises a gripper moving guide rail (43), a gripper moving slider (44) is movably connected to the gripper moving guide rail (43), a second connecting plate (45) is connected to the gripper moving slider (44), a gripper moving cylinder (46) is connected to the first connecting plate (42) between the gripper moving guide rails (43), the gripper moving cylinder (46) is connected to a third connecting plate (47) connected to the cross section of the second connecting plate (45), and the gripper moving cylinder (46) drives the third connecting plate (47) to drive the second connecting plate (45) to move horizontally, two stator tongs fixing seats (48) are arranged on the second connecting plate (45), liftable tongs lifting guide posts (481) are arranged on the two stator tongs fixing seats (48), a fourth connecting plate (49) is connected to the bottom ends of the tongs lifting guide posts (481) and is arranged below the stator tongs fixing seats (48), the fourth connecting plate (49) is driven to lift through a stator tongs cylinder (491) arranged on the stator tongs fixing seats (48), a pneumatic tongs (492) is arranged on the fourth connecting plate (49), and the tongs moving cylinder (46) and the stator tongs cylinder (491) are connected to the main controller.

7. The automatic slot insulating machine according to claim 6, wherein the stator indexing mechanism (5) comprises an indexing mounting seat (51), the indexing mounting seat (51) is mounted on the upper top plate (01) and corresponds to the pneumatic gripper (492), an indexing toothed disc (52) is rotatably disposed on the top surface of the indexing mounting seat (51), a plurality of paper feeding ports (521) are annularly formed on the indexing toothed disc (52), a stator fixing seat (53) is disposed at the center of the indexing toothed disc (52), the two pneumatic grippers (492) can simultaneously grip the stator placed on the stator seat (26) and the stator placed on the stator fixing seat (53) and respectively place the stator fixing seat (53) and the stator storage turntable (8), an indexing driving motor (54) is disposed in the indexing mounting seat (51), an indexing gear (541) is sleeved on a rotating shaft of the indexing driving motor (54), the indexing gear (541) drives the indexing fluted disc (52) to rotate, and the indexing driving motor (54) is connected to the main controller.

8. The automatic slot insulating machine according to claim 7, wherein a forming seat (55) is arranged below the indexing toothed disc (52), the forming seat (55) comprises a forming cavity (551), the forming cavity (551) corresponds to the single paper feeding port (521) on the indexing toothed disc (52), the slot insulating paper feeding mechanism (6) and the slot insulating forming paper pushing mechanism (7) vertically correspond to the forming seat (55) respectively and are arranged on the upper top plate (01), the slot insulating paper feeding mechanism (6) comprises a paper feeding mounting seat (61), the paper feeding mounting seat (61) comprises a paper feeding plate (611), a paper feeding roller (612) and a paper feeding motor (613), a paper distance adjusting rod (6111) is arranged on the end surface of the paper feeding plate (611), and the paper distance adjusting rod (6111) is fixed on the end surfaces of the two paper feeding plates (611) through an upper and a lower first fixing block (6112), the two first fixing blocks (6112) are provided with two paper feeding guide blocks (6113), the paper feeding guide blocks (6113) are arranged on the paper distance adjusting rod (6111) in a lifting mode, paper feeding grooves (6114) are formed in the end faces of the two paper feeding guide blocks (6113) facing the paper feeding plate (611), the paper feeding grooves (6114) are used for conveying insulating paper, paper folding blocks (6115) are correspondingly arranged at the output end (133) of the paper feeding grooves (6114), the paper folding blocks (6115) are connected with the end faces of the paper feeding plate (611), paper folding channels (61151) are arranged in the paper folding blocks (6115), the insulating paper passes through the paper folding channels (61151) and then can be folded, the motor (613) is arranged on the bottom face of the upper top plate (01) and is driven by a paper feeding gear (6131) to be arranged at the output end (133) of the paper folding block (6115) and the paper feeding roller (612) rotates, the paper feeding roller (612) is fixed on the paper feeding mounting seat (61), insulating paper passes through the paper feeding groove (6114), passes through the paper folding channel (61151) and is driven by the paper feeding roller (612) to be fed to the front of the forming cavity (551), the paper feeding motor (613) is connected with the main controller, and a paper tray fixing seat (614) is further arranged on the upper top plate (01).

9. The automatic slot-inserting insulator machine as claimed in claim 8, wherein the slot-insulating-forming paper-pushing mechanism (7) comprises a slot-insulating-forming paper-pushing motor (71), a crank link (72), a forming plate (73) and a paper-pushing guide rod (74), the paper-pushing guide rod (74) is disposed between the upper top plate (01) and the lower bottom plate (02), the paper-pushing guide rod (74) is connected with a paper-pushing block (741) in a lifting manner, the paper-pushing block (741) is provided with a slot-insulating push rod (742), the slot-insulating push rod (742) corresponds to the forming seat (55) and can lift up and down in the forming cavity (551), the forming plate (73) is disposed on the upper top plate (01), the forming seat (55) is connected to the upper top plate (01), the forming plate (73) is provided with a forming guide rail (731), the forming guide rail (731) is connected with a forming sliding plate (732) in a sliding manner, the forming sliding plate (732) is connected with a slot insulating forming top block (733), the slot insulating forming top block (733) corresponds to the forming cavity (551) and is embedded into the forming cavity (551) in a sliding manner, a paper cutting tool (734) is arranged on the slot insulating forming top block (733), the slot insulating forming paper pushing motor (71) is arranged on the lower base plate (02), the slot insulating forming paper pushing motor (71) drives the crank connecting rod (72) to rotate, a third opening (371) which is in the same horizontal line with the forming sliding plate (732) is formed in the end surface of the upper top plate (01), a pivot plate (012) is arranged in the third opening (371), one end of the crank connecting rod (72) is connected with the pivot plate (012) and then connected with the forming sliding plate (732), the other end of the crank connecting rod (72) is connected to the paper pushing block (741), and the slot insulation forming paper pushing motor (71) is connected to the main controller, so that synchronous movement of the slot insulation forming ejector block (733), the paper cutting tool (734) and the slot insulation push rod (742) is achieved when the crank connecting rod (72) rotates.

10. The slot automated insulator handler of claim 9, wherein the stator storage turntable (8) comprises a small disc (81) and a stator disc driving motor (82), the small disc (81) is disposed on the top plate (01) through the stator disc driving motor (82), the stator disc driving motor (82) is connected to a main controller, a stator mounting seat (811) is disposed on the small disc (81), and a stator can be synchronously grasped between the stator traverse transfer mechanism (2), the stator indexing mechanism (5) and the stator storage turntable (8) along the gripper moving guide rail (43) under the grasping of the pneumatic gripper (492).

Technical Field

The invention relates to the field of motor stator production, in particular to an automatic slot insulation machine.

Background

Before carrying out the winding to the stator, need carry out the inserting of insulating paper to the tank bottom of stator, and the current machine that is used for insulating paper to insert can not realize automatic feeding to influenced the installation effectiveness, but also greatly increased manpower and materials.

Disclosure of Invention

Aiming at the current situation of the prior art, the invention provides an automatic slot inserting insulation machine in order to solve the problems that automatic feeding cannot be realized by the existing machine for inserting insulation paper, so that the installation efficiency is influenced, and manpower and material resources are greatly increased.

The technical scheme adopted by the invention for solving the technical problems is as follows:

an automatic slot inserting insulation machine comprises a slot insulation feeding roller axis, a stator transverse moving transfer mechanism, a stator detection mechanism, a stator gripper mechanism, a stator indexing mechanism, a slot insulation paper feeding mechanism, a slot insulation forming paper pushing mechanism and a stator storage turntable.

By adopting the technical scheme, the stator is put in by the groove insulation feeding roller line and then is conveyed by the stator transverse moving transfer mechanism to the stator detection mechanism, the stator detection mechanism detects the height of the stator and whether the stator tooth grooves pass or not, thereby detecting the stator in advance, removing unqualified products, after the stator is detected, the stator after the detection is sent out by the stator gripper mechanism on the stator transverse moving transfer mechanism and then gripped to the stator indexing mechanism, the stator indexing mechanism is used for placing the stator and can realize the rotation of the position of the stator, under the action of the slot insulation paper feeding mechanism and the slot insulation forming paper pushing mechanism, the insulation paper is embedded into the bottom of each slot of the stator, after the insulating paper inlays paper and accomplishes, the stator stores the stator in the stator and stores the carousel temporarily under the snatching of stator tongs mechanism to realize insulating fashioned automated production in groove, it is efficient.

Preferably, the groove insulation feeding rolling shaft line comprises a first support frame, a first bottom plate and two slideways, and the first bottom plate is arranged on the top surface of the first support frame and is integrally arranged in an inclined manner.

By adopting the technical scheme, the groove insulation feeding rolling shaft line comprises a first support frame, a first bottom plate and two slide ways, the first bottom plate is arranged on the first support frame, the two slide ways are symmetrically arranged on the first bottom plate, a transmission rolling shaft is arranged between the two slide ways, the transmission rolling shaft at the output end is in a disconnected design, thereby exposing the first bottom plate, the first bottom plate at the output end is provided with a blocking cylinder and a discharging cylinder, the axis of the whole roller is designed to be inclined, the input end is high, the output end is low, the stator is placed in from the input end, under the action of the inclination, the stator slides to the output end along the transmission roller, and the conveying amount of the stator is limited under the action of the blocking cylinder, the discharging cylinder can automatically discharge materials according to the processing speed of the stator so as to ensure the continuous conveying of the stator and improve the processing efficiency, and the hidden installation trouble that exists when can also avoiding manual operation to realize the automatic feeding when stator insulating paper inserts.

Preferably, the mechanism mounting seat comprises an upper top plate and a lower bottom plate, and the stator transverse moving transfer mechanism is arranged on the upper top plate.

By adopting the technical scheme, the mechanism mounting seat comprises an upper top plate and a lower bottom plate, the stator transverse moving transfer mechanism is arranged on the upper top plate, a transverse lower sliding plate of the stator transverse moving transfer mechanism can be arranged in a transverse guide rail arranged on the upper top plate in a sliding way and driven by a transverse moving cylinder so as to drive a transverse upper sliding plate arranged on the transverse lower sliding plate through a first guide post to move, a vertical lifting cylinder is arranged on the transverse lower sliding plate so as to realize the lifting of the transverse upper sliding plate, a stator seat is arranged on the transverse upper sliding plate and can drag a stator placed at the output end of a rolling shaft line under the driving of the transverse moving cylinder and the vertical lifting cylinder and convey the stator, the conveying is convenient, two stators can be dragged simultaneously, so as to realize the detection of one stator feeding into the stator detection mechanism, the stator detection mechanism is sent out after the detection is finished, and the other stator is synchronously fed into the stator detection mechanism for the detection, thereby improving the efficiency of stator conveying and detection.

Preferably, the stator detection mechanism is fixed on the upper top plate and is positioned right above the stator transverse moving transfer mechanism.

By adopting the technical scheme, the stator detection mechanism is fixed on the upper top plate and is positioned above the stator transverse movement transfer mechanism, the transverse movement upper sliding plate of the transverse movement transfer mechanism can be arranged between a second opening formed on one end surface of a supporting plate of the stator detection mechanism facing to a slot insulation feeding roller line and a first opening formed on a first bottom plate at the output end in a way of moving up and down and back and forth, the supporting plate is provided with four second guide pillars, the first top plate is fixed on the second guide pillars, the first top plate is provided with a stator height detection cylinder and a stator tooth space smoothness detection cylinder, under the control of a main controller, the stator height detection cylinder drives the height detection plates on the four second guide pillars to lift so as to measure the height of the stator in the stator seat, the stator tooth space smoothness detection cylinder drives the detection head to detect the passing rate of the stator tooth space, and judges whether the stator is qualified or not under the action of the arranged sensor, whether the stator is qualified or not is detected in advance, so that the production quality of the stator is improved, and unqualified products are eliminated.

Preferably, a waste pushing cylinder and a waste channel are arranged on the supporting plate, and the stator tooth space smoothness detection cylinder, the waste pushing cylinder and the waste channel are positioned on the same horizontal line.

By adopting the technical scheme, the stator tooth space smoothness detection cylinder and the waste material channel are arranged on the supporting plate and are positioned at the same horizontal line with the stator tooth space smoothness detection cylinder, unqualified products detected can be sent to the main controller through judgment of the sensor, the main controller controls the waste material to push out the cylinder, the stator in the stator seat is pushed out from the waste material channel, the automation is high, and manual taking out is not needed.

Preferably, the stator gripper mechanism comprises a gripper frame, and the gripper frame is arranged on the upper top plate.

By adopting the technical scheme, the stator gripper mechanism is arranged on the upper top plate and is perpendicular to the transverse moving mechanism, the stator gripper mechanism comprises a gripper frame, a gripper moving guide rail is arranged on a first connecting plate in the gripper frame, a second connecting plate is slidably arranged on the gripper moving guide rail through a gripper transverse moving slide block, a third connecting plate is connected on the cross section of the second connecting plate, a gripper moving cylinder is connected on the first connecting plate between the gripper moving guide rails, the gripper moving cylinder drives the third connecting plate to drive the second connecting plate to horizontally move so as to drive two stator gripper fixing seats arranged on the second connecting plate to horizontally move, liftable gripper lifting guide columns are arranged on the two stator gripper fixing seats, a fourth connecting plate is connected at the bottom ends of the gripper lifting guide columns and is arranged below the stator gripper fixing seats, and the fourth connecting plate is driven to lift through a stator gripper cylinder arranged on the stator gripper fixing seats, thereby realize the translation and the lift of the pneumatic tongs that are equipped with on the fourth connecting plate to snatch the stator that has detected, send to stator indexing mechanism and carry out the embedding of insulated paper to the stator, and this pneumatic tongs is two, can snatch the stator on the stator indexing mechanism and the stator on the stator seat simultaneously, realize the insulated paper of stator and impress and deposit of stator.

Preferably, the stator indexing mechanism comprises an indexing mounting seat, and the indexing mounting seat is mounted on the upper top plate and corresponds to the pneumatic gripper.

Through adopting above-mentioned technical scheme, the stator is taken off and is placed in stator indexing mechanism's stator fixing base at grabbing of pneumatic tongs, the rotatable graduation fluted disc that is equipped with of top surface of graduation mount pad, the stator fixing base is for establishing the central authorities of graduation fluted disc, the drive of the graduation gear that the graduation fluted disc cup jointed on the graduation driving motor that is equipped with in the graduation mount pad is down, rotate the stator, because be equipped with the multichannel tooth's socket in the stator, consequently rotatory stator can beat paper to different tooth's sockets.

Preferably, a forming seat is arranged below the indexing fluted disc and comprises a forming cavity, and the forming cavity corresponds to the single paper feeding port on the indexing fluted disc.

By adopting the technical scheme, a forming seat is arranged below the indexing fluted disc, a forming cavity is arranged in the forming seat, the forming cavity corresponds to one paper feeding opening in a plurality of paper feeding openings annularly arranged on the indexing fluted disc, the groove insulation paper feeding mechanism and the groove insulation forming paper pushing mechanism respectively vertically correspond to the forming seat and are respectively arranged on the upper top plate, insulation paper is fed into the paper feeding grooves which are formed in the end surfaces of the two paper feeding guide blocks of the paper feeding installation seat of the groove insulation paper feeding mechanism and face the paper feeding plate, and the insulation paper can be quickly folded by the paper folding channels in the paper folding blocks correspondingly arranged at the output ends of the paper feeding grooves, so that the insulation paper meets the shape of the groove bottom, and the insulation paper is finally fed to the front of the forming cavity under the driving of the rotation of the paper feeding roller at the output ends of the paper folding blocks, thereby realizing the automatic conveying and automatic folding of the insulation paper and preparing for the subsequent insulation paper forming and pushing, and the terminal surface of feeding board is equipped with the paper apart from adjusting the pole, and the paper is apart from adjusting the pole and is fixed on the terminal surface of feeding board through two upper and lower first fixed blocks, and two guide blocks that form advancing are distance-adjustable establishing between two first fixed blocks to be suitable for the transport of not unidimensional insulating paper.

Preferably, the slot insulation forming paper pushing mechanism comprises a slot insulation forming paper pushing motor, a crank connecting rod, a forming plate and a paper pushing guide rod, and the paper pushing guide rod is arranged between the upper top plate and the lower bottom plate.

By adopting the technical scheme, the slot insulation forming paper pushing mechanism comprises a slot insulation forming paper pushing motor, a crank connecting rod, a forming plate and a paper pushing guide rod, the paper pushing guide rod is arranged between an upper top plate and a lower bottom plate, a paper pushing block is connected to the paper pushing guide rod in a lifting manner, a slot insulation push rod is arranged on the paper pushing block, the forming plate is arranged on the upper top plate, a forming seat is connected to the upper top plate, a forming guide rail is arranged on the forming plate, a forming sliding plate is connected to the forming guide rail in a sliding manner, a slot insulation forming ejecting block is connected to the forming sliding plate and corresponds to the forming cavity and is embedded into the forming cavity in a sliding manner, a paper cutting tool is further arranged on the slot insulation forming ejecting block, the paper pushing block and the forming plate lower bottom plate are provided with the slot insulation forming paper pushing motor which is driven by the crank connecting rod to synchronously move, so that the slot insulation forming ejecting block presses the insulation paper in front of the forming cavity into the forming cavity, and the insulating paper is cut off under the cutting of the paper cutter, and then the slot insulating push rod pushes the insulating paper along the forming cavity and sends the insulating paper into the slot bottom of the stator, so that the automatic forming and paper pushing of the insulating paper are realized.

Preferably, the stator storage turntable comprises a small disc and a stator disc driving motor, and the small disc is arranged on the upper top plate through the stator disc driving motor.

Through adopting above-mentioned technical scheme, the stator that inlays good insulating paper is placed on the little disc of stator storage carousel under the snatching of pneumatic tongs, and little disc is driven by stator dish driving motor to be equipped with a plurality of stator mount pads on the little disc, can store a plurality of stators, conveniently coordinate the holistic process velocity of stator production line, whether to insulating paper embedding step in the front or to the excessive effect of holding before and after inserting line wire winding plastic afterwards all.

Compared with the prior art, the invention has the advantages that:

through adopting above-mentioned technical scheme, this automatic slot insulating machine can realize the full-automatic installation of stator insulated paper, can effectively improve production efficiency to can also detect the quality of stator in advance, with the production of prevention nonconforming product, and under the effect of groove insulated material loading roll axis, realize full automated material loading, improve production efficiency greatly, can also reduce manpower and materials.

Drawings

FIG. 1 is a schematic view of an overall structure of an automatic slot-inserting insulator machine according to the present invention;

FIG. 2 is a schematic structural view of a groove insulation feeding roller axis line in the invention;

FIG. 3 is a schematic structural diagram of a stator traverse transfer mechanism and a stator detection mechanism according to the present invention;

FIG. 4 is a schematic structural diagram of a stator gripper mechanism, a stator indexing mechanism, a slot insulation paper feeding mechanism, a slot insulation forming paper pushing mechanism and a stator storage turntable according to the present invention;

FIG. 5 is a schematic view of a portion of the stator gripper mechanism of the present invention;

FIG. 6 is a schematic view of a portion of the stator indexing mechanism of the present invention;

FIG. 7 is a partial schematic view of the slot insulation paper feeding mechanism of the present invention.

Which comprises the following steps: 0. a mechanism mounting seat; 01. an upper top plate; 011. a second opening; 012. a pivot plate; 02. a lower base plate; 1. a slot insulation loading roller axis; 11. a first support frame; 12. a first base plate; 121. a first opening; 122. a blocking cylinder; 123. a discharging cylinder; 13. a slideway; 131. a transmission roller; 132. an input end; 133. an output end; 2. a stator transverse moving transfer mechanism; 21. transversely moving the guide rail; 22. a transverse moving cylinder; 23. transversely moving the lower sliding plate; 24. a first guide post; 25. transversely moving the upper sliding plate; 26. a stator base; 27. a vertical lifting cylinder; 3. a stator detection mechanism; 31. a support plate; 311. a waste material pushing cylinder; 312. a waste channel; 32. a second opening; 33. a first top plate; 34. a second guide post; 35. a stator height detection cylinder; 36. a stator tooth space smoothness detection cylinder; 37. a height detection plate; 371. a third opening; 4. a stator gripper mechanism; 41. a gripper frame; 42. a first connecting plate; 43. the gripper moves the guide rail; 44. the gripper moving slide block; 45. a second connecting plate; 46. the gripper moving cylinder; 47. a third connecting plate; 48. a stator gripper fixing seat; 481. the gripper lifts the guide post; 49. a fourth connecting plate; 491. a stator gripper cylinder; 492. a pneumatic gripper; 5. a stator indexing mechanism; 51. an indexing mounting seat; 52. dividing a fluted disc; 521. a paper feeding port; 53. a stator fixing seat; 54. an indexing drive motor; 541. an indexing gear; 55. forming a base; 551. a molding cavity; 6. a slot insulation paper feeding mechanism; 61. a paper feeding mounting seat; 611. a paper feeding plate; 6111. a paper distance adjusting rod; 6112. a first fixed block; 6113. a paper feed guide block; 6114. a paper feeding slot; 6115. folding the paper block; 61151. a paper folding channel; 612. a paper feed roller; 613. a paper feed motor; 6131. a paper feed gear; 614. a paper tray fixing seat; 7. a slot insulation forming paper pushing mechanism; 71. a slot insulation forming paper pushing motor; 72. a crank connecting rod; 73. forming a plate; 731. forming a guide rail; 732. forming a sliding plate; 733. forming a top block in a groove insulation manner; 734. a paper cutter; 74. a paper pushing guide rod; 741. a paper pushing block; 742. a slot insulation push rod; 8. a stator storage turntable; 81. a small disc; 811. a stator mounting seat; 82. the stator disk drives the motor.

Detailed Description

Referring to fig. 1 to 7, the automatic slot-inserting insulator disclosed by the invention comprises a slot insulation feeding roller axis 1, a stator transverse moving transfer mechanism 2, a stator detection mechanism 3, a stator gripper mechanism 4, a stator indexing mechanism 5, a slot insulation paper feeding mechanism 6, a slot insulation forming paper pushing mechanism 7 and a stator storage turntable 8, wherein the stator transverse moving transfer mechanism 2, the stator detection mechanism 3, the stator gripper mechanism 4, the stator indexing mechanism 5, the slot insulation paper feeding mechanism 6, the slot insulation forming paper pushing mechanism 7 and the stator storage turntable 8 are all arranged in the mechanism mounting seat 0, a stator is put in by a slot insulation feeding roller line 1 and then is conveyed to a stator detection mechanism 3 by the stator transverse moving transfer mechanism 2, the stator detection mechanism 3 detects the height of the stator and whether the stator passes through a tooth slot or not, so as to detect the stator in advance, unqualified products are eliminated, the detected stator is sent out by the stator transverse moving transfer mechanism 2 through the stator gripper mechanism 4 after the stator is detected and then gripped to the stator indexing mechanism 5, the stator indexing mechanism 5 is used for placing the stator and can rotate the position of the stator, under the action of the slot insulation paper feeding mechanism 6 and the slot insulation forming paper pushing mechanism 7, insulation paper is embedded into the bottoms of the slots of the stator, after the insulation paper embedding is completed, the stator is gripped by the stator gripper mechanism 4 and temporarily stored on the stator storage turntable 8, and therefore automatic production of slot insulation forming is achieved, and efficiency is high.

The groove insulation feeding roller line 1 comprises a first support frame 11, a first bottom plate 12 and two slideways 13, wherein the first bottom plate 12 is arranged on the first support frame 11, the two slideways 13 are symmetrically arranged on the first bottom plate 12, a transmission roller 131 is arranged between the two slideways 13, the transmission roller 131 of an output end 133 is in a disconnected design, so that the first bottom plate 12 is exposed, a blocking cylinder 122 and a discharging cylinder 123 are arranged on the first bottom plate 12 of the output end 133, the whole roller axis is in an inclined design, the input end 132 is high, the output end 133 is low, a stator is put in from the input end 132, slides to the output end 133 along the transmission roller 131 under the action of inclination, the conveying amount of the stator is limited under the action of the blocking cylinder 122, the discharging cylinder 123 can automatically discharge according to the processing speed of the stator, so as to guarantee the continuous conveying of the stator, the processing efficiency is improved, and the hidden trouble existing in manual operation can be avoided, so as to realize the automatic feeding when the stator insulating paper is inserted.

The mechanism mounting seat comprises an upper top plate 01 and a lower bottom plate 02, a stator transverse moving transfer mechanism 2 is arranged on the upper top plate 01, a transverse moving lower sliding plate 23 of the stator transverse moving transfer mechanism 2 can be arranged in a transverse moving guide rail 21 arranged on the upper top plate 01 in a sliding way and is driven by a transverse moving cylinder 22 so as to drive a transverse moving upper sliding plate 25 arranged on the transverse moving lower sliding plate 23 through a first guide post 24 to move, a vertical lifting cylinder 27 arranged on the transverse moving lower sliding plate 23 so as to realize the lifting of the transverse moving upper sliding plate 25, a stator seat 26 is arranged on the transverse moving upper sliding plate 25, the stator seat 26 can drag a stator placed at the output end 133 of a rolling shaft line under the driving of the transverse moving cylinder 22 and the vertical lifting cylinder 27 and can convey the stator conveniently, and the number of the stator seats 26 is two, two stators can be dragged simultaneously so as to realize that one stator is fed into the stator detection mechanism 3 for detection, and then is fed out of the stator detection mechanism 3 after detection is finished, and the other stator is synchronously fed into the stator detection mechanism 3 for detection, so that the stator conveying and detecting efficiency is improved.

The stator detection mechanism 3 is fixed on the upper top plate 01 and is positioned above the stator transverse moving mechanism 2, the transverse moving upper sliding plate 25 of the transverse moving mechanism can be vertically and movably arranged between a second opening 32 formed on one end surface of a supporting plate 31 of the stator detection mechanism 3 facing the groove insulation feeding roller axis 1 and a first opening 121 formed on a first bottom plate 12 of an output end 133, four second guide posts 34 are arranged on the supporting plate 31, a first top plate 33 is fixed on the second guide posts 34, a stator height detection cylinder 35 and a stator tooth space smoothness detection cylinder 36 are arranged on the first top plate 33, under the control of a main controller, the stator height detection plate 35 drives the height 37 on the four second guide posts 34 to lift so as to measure the height of the stator in the stator seat 26, the stator tooth space smoothness detection cylinder 36 drives a detection head to detect the passing rate of the stator tooth space, and judges whether the stator is qualified or not under the action of a sensor, whether the stator is qualified or not is detected in advance, so that the production quality of the stator is improved, and unqualified products are eliminated.

The stator tooth space smoothness detection cylinder 36 and the waste material channel 312 are both arranged on the supporting plate 31 and are located on the same horizontal line with the stator tooth space smoothness detection cylinder 36, a control signal is sent to the main controller by judging of the sensor when an unqualified product is detected, the main controller controls the waste material pushing cylinder 311 again, the stator in the stator seat 26 is pushed out from the waste material channel 312, automation is high, and manual taking out is not needed.

The stator gripper mechanism 4 is arranged on the upper top plate 01 and is perpendicular to the transverse moving transfer mechanism, the stator gripper mechanism 4 comprises a gripper rack 41, a gripper moving guide rail 43 is arranged on a first connecting plate 42 in the gripper rack 41, a second connecting plate 45 is slidably arranged on the gripper moving guide rail 43 through a gripper transverse moving slide block, a third connecting plate 47 is connected on the cross section of the second connecting plate 45, a gripper moving cylinder 46 is connected on the first connecting plate 42 between the gripper moving guide rails 43, the gripper moving cylinder 46 drives the third connecting plate 47 to drive the second connecting plate 45 to horizontally move so as to drive two stator gripper fixing seats 48 arranged on the second connecting plate 45 to horizontally move, lifting gripper lifting guide posts 481 are arranged on the two stator gripper fixing seats 48, the bottom ends of the gripper lifting guide posts 481 are connected with a fourth connecting plate 49 and are arranged below the stator gripper fixing seats 48, the fourth connecting plate 49 is driven to ascend and descend by a stator gripper cylinder 491 arranged on the stator gripper fixing seat 48, so that the pneumatic grippers 492 arranged on the fourth connecting plate 49 are translated and ascended and descended to grip the detected stator, and the stator is sent to the stator indexing mechanism 5 to embed the insulating paper into the stator, and the number of the pneumatic grippers 492 is two, so that the stator on the stator indexing mechanism 5 and the stator on the stator seat 26 can be gripped simultaneously to press the insulating paper into the stator and store the stator.

The stator is placed in stator fixing base 53 of stator indexing mechanism 5 in grabbing of pneumatic tongs 492, and the rotatable graduation fluted disc 52 that is equipped with of top surface of graduation mount pad 51, stator fixing base 53 is for establishing the central authorities at graduation fluted disc 52, and the drive of the graduation gear 541 that the graduation fluted disc 52 cup jointed on the graduation driving motor 54 that is equipped with in the graduation mount pad 51 is rotatory to the stator, because be equipped with multichannel tooth's socket in the stator, consequently rotatory stator can beat paper to different tooth's sockets.

A forming seat 55 is arranged below the indexing fluted disc 52, a forming cavity 551 is arranged in the forming seat 55, the forming cavity 551 corresponds to one paper feeding port 521 of a plurality of paper feeding ports 521 annularly arranged on the indexing fluted disc 52, the slot insulation paper feeding mechanism 6 and the slot insulation forming paper pushing mechanism 7 respectively vertically correspond to the forming seat 55 and are respectively arranged on the upper top plate 01, insulation paper is fed from the paper feeding slots 6114 which are respectively arranged on the end surfaces of the two paper feeding guide blocks 6113 of the paper feeding installation seat 61 of the slot insulation paper feeding mechanism 6 and facing the paper feeding plate 611, the insulation paper can be quickly folded through the paper folding channels 61151 in the paper folding blocks 6115 which are correspondingly arranged at the output end 133 of the paper feeding slots 6114, so that the insulation paper meets the shape of the slot bottom, and is finally fed to the front of the forming cavity 551 under the driving of the roller 612 rotating of the output end 133 of the paper folding blocks 6115, thereby realizing the automatic conveying and automatic folding of the insulation paper, the preparation is made in advance for the subsequent insulating paper forming and paper pushing, a paper distance adjusting rod 6111 is arranged on the end surface of the paper feeding plate 611, the paper distance adjusting rod 6111 is fixed on the end surface of the paper feeding plate 611 through an upper first fixing block 6112 and a lower first fixing block 6112, and two paper feeding guide blocks 6113 are arranged between the two first fixing blocks 6112 in an adjustable distance mode, so that the paper feeding device is suitable for conveying insulating paper of different sizes.

The slot insulation forming paper pushing mechanism 7 comprises a slot insulation forming paper pushing motor 71, a crank connecting rod 72, a forming plate 73 and a paper pushing guide rod 74, the paper pushing guide rod 74 is arranged between an upper top plate 01 and a lower bottom plate 02, a paper pushing block 741 is connected to the paper pushing guide rod 74 in a lifting manner, a slot insulation push rod 742 is arranged on the paper pushing block 741, a forming plate 73 is arranged on the upper top plate 01, a forming seat 55 is connected to the upper top plate 01, a forming guide rail 731 is arranged on the forming plate 73, a forming sliding plate 732 is connected to the forming guide rail 731 in a sliding manner, a slot insulation forming top block 733 is connected to the forming sliding plate 732, the slot insulation forming top block 733 corresponds to the forming cavity 551 and is embedded into the forming cavity 551 in a sliding manner, a paper cutting tool 734 is further arranged on the slot insulation forming top block 733, the paper pushing block 741 and the forming plate 73 are synchronously moved by the slot insulation forming paper pushing motor 71 arranged on the lower bottom plate 02 under the driving of the crank connecting rod 72, therefore, the slot insulation forming top block 733 presses the insulation paper in front of the forming cavity 551 into the forming cavity 551, the insulation paper is cut by the paper cutter 734, and then the slot insulation push rod 742 pushes the insulation paper along the forming cavity 551 and sends the insulation paper into the slot bottom of the stator, so that the automatic forming and paper pushing of the insulation paper are realized.

The stator embedded with the insulating paper is placed on a small circular disc 81 of the stator storage rotary disc 8 under the grabbing of the pneumatic gripper 492, the small circular disc 81 is driven by a stator disc driving motor 82, and a plurality of stator mounting seats 811 are arranged on the small circular disc 81, so that a plurality of stators can be stored, the integral processing speed of a stator production line is conveniently coordinated, and the effect of starting and stopping is excessive regardless of the previous insulating paper embedding step or the subsequent wire embedding and winding shaping.

The implementation principle of the embodiment is as follows: when the automatic slot inserting insulator is used, only the stator is required to be placed on the axis 1 of the slot insulating feeding roller, the stator slides to the output end 133 along with the stator, the conveying capacity of the stator is limited under the action of the discharging cylinder 123 and the blocking cylinder 122, the stator conveyed to the output end 133 is conveyed to the stator detection mechanism 3 under the dragging of the stator transverse moving transfer mechanism 2, the stator detection mechanism 3 detects the height of the stator and the smoothness of a tooth space, the judgment is made through a sensor, the unqualified detection is carried out by the waste material cylinder under the control of a controller, waste products are pushed out from the waste material channel 312, the qualified detection products are conveyed out of the stator detection mechanism 3 under the dragging of the stator transverse moving transfer mechanism 2 and are conveyed to the stator indexing mechanism 5 under the grabbing of the stator grabbing mechanism 4, and the stator slot insulating paper feeding mechanism 6 and the slot insulating forming paper pushing mechanism 7 are used for installing slot insulating paper on the stator, the stator indexing mechanism 5 can rotate the stator angularly to beat paper to the interior multichannel tooth's socket of stator, after stator groove insulated paper shaping, send to the stator storage carousel 8 to store again gripping of stator tongs mechanism 4.