Commutator automatic press fitting equipment

Abstract

This utility model relates to an automatic commutator pressing device, including a worktable. The worktable is equipped with a commutator feeding mechanism, a first tilting mechanism, a conveying mechanism, a second tilting mechanism, and a pressing mechanism for pressing the rotor and commutator together. The first tilting mechanism includes a support frame, a tilting table, a rotary drive mechanism, and two positioning components for positioning the commutator. The tilting table is rotatably mounted on the support frame, and the rotary drive mechanism is mounted on the support frame. The drive end of the rotary drive mechanism is connected to the tilting table. The two positioning components are respectively mounted at the top and bottom of the tilting table. The rotary drive mechanism drives the tilting table to rotate the positioning components. This automatic commutator pressing device not only achieves automated pressing of the commutator and rotor but also improves pressing efficiency and accuracy, ensuring pressing quality.

Description

Technical Field

[0001] This utility model relates to the field of automated assembly equipment technology, and in particular to an automatic commutator pressing device. Background Technology

[0002] In existing technologies, commutators and rotors are typically assembled manually or using semi-automated equipment. This assembly method is not only inefficient and cannot meet the needs of large-scale production, but also has low pressing accuracy, which can easily lead to defects such as commutator eccentricity and poor contact, making it difficult to guarantee pressing quality. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide an automatic press-fitting device for commutators. This press-fitting device not only realizes the automatic press-fitting of commutators and rotors, but also improves the press-fitting efficiency and accuracy, and ensures the press-fitting quality.

[0004] The technical solution adopted by this utility model to solve its technical problem is: an automatic commutator pressing device, including a worktable, on which a commutator feeding mechanism for feeding and transporting commutators, a first flipping mechanism for flipping commutators, a conveying mechanism for conveying a first jig carrying a rotor, a second flipping mechanism for flipping the rotor, and a pressing mechanism for pressing the rotor and commutator together.

[0005] The first flipping mechanism includes a support frame, a flipping table, a rotary drive mechanism, and two positioning components for positioning the commutator. The flipping table is rotatably mounted on the support frame, and the rotary drive mechanism is mounted on the support frame. The drive end of the rotary drive mechanism is connected to the flipping table. The two positioning components are respectively mounted on the top and bottom ends of the flipping table. The rotary drive mechanism is used to drive the flipping table to rotate the positioning components.

[0006] In one embodiment, the positioning component of the automatic commutator pressing equipment includes a mounting base, a second fixture for placing the commutator, and a clamping assembly. The second fixture and the clamping assembly are mounted on the mounting base. The clamping assembly includes a first gripper cylinder and two first contouring clamps. The drive end of the first gripper cylinder is connected to the two first contouring clamps. The first gripper cylinder is used to drive the two first contouring clamps to clamp the commutator on the second fixture. The second fixture is provided with a through hole for the two first contouring clamps to pass through.

[0007] In one embodiment, the commutator loading mechanism of the automatic commutator pressing equipment includes a hopper for holding multiple commutator pallets, a transfer mechanism for removing the pallets from the hopper, a first handling mechanism for handling the commutators on the pallets, a transfer mechanism for transferring the commutators, and a second handling mechanism for handling the commutators on the transfer mechanism. The transfer mechanism includes a lifting drive mechanism, a lifting seat, a first rodless cylinder, and a second gripper cylinder. The top of the lifting seat is provided with a groove for positioning the pallets. The drive end of the lifting drive mechanism is connected to the lifting seat. The first rodless cylinder is mounted on the lifting seat, and the drive end of the first rodless cylinder is connected to the second gripper cylinder. The first rodless cylinder is used to drive the second gripper cylinder to clamp the pallets in the hopper and pull the pallets out along the groove of the lifting seat.

[0008] In one embodiment, the first transport mechanism of the automatic commutator pressing equipment includes a three-axis drive mechanism, a first three-jaw cylinder, and three contour grippers. The drive end of the three-axis drive mechanism is connected to the first three-jaw cylinder, and the drive end of the three-axis cylinder is connected to the three contour grippers. The three-axis drive mechanism is used to drive the first three-jaw cylinder to move the three contour grippers into the mounting hole of the commutator. The first three-jaw cylinder is used to drive the three contour grippers to open and fix the commutator. The transfer mechanism includes a second rodless cylinder and a third fixture. The drive end of the second rodless cylinder is connected to the third fixture, and the third fixture is used to place the commutator. The second transport mechanism includes a dual-axis drive mechanism and a second three-jaw cylinder. The drive end of the dual-axis drive mechanism is connected to the second three-jaw cylinder. The dual-axis drive mechanism is used to drive the second three-jaw cylinder to fix and transport the commutator on the third fixture.

[0009] In one embodiment, the second flipping mechanism of the automatic commutator pressing equipment includes a first cylinder for lifting and lowering, a third gripper cylinder, and two rotating components. The drive end of the first cylinder is connected to the third gripper cylinder, and the drive end of the third gripper cylinder is connected to the two rotating components. The rotating components include a fixed plate, a second contouring clamping plate, a second cylinder, a rack, and a gear. The fixed plate is connected to the drive end of the third gripper cylinder. The second contouring clamping plate is rotatably connected to the fixed plate via a rotating shaft. The gear is mounted on the rotating shaft. The drive end of the second cylinder is connected to the rack, and the rack meshes with the gear. The second cylinder is used to drive the rack to rotate the gear, thereby causing the gear to rotate the second contouring clamping plate.

[0010] In one embodiment, the pressing mechanism of the automatic commutator pressing equipment includes a fixed base, an electric cylinder, and a lifting head. The electric cylinder is mounted on the fixed base, and the driving end of the electric cylinder is connected to the lifting head. The lifting head and the fixed base are connected by a guide assembly. The electric cylinder is used to drive the lifting head to press the rotor on the first fixture onto the commutator of the first flipping mechanism along the guide assembly.

[0011] In one embodiment, the conveying mechanism of the automatic commutator pressing equipment includes a conveyor line for conveying a first fixture and a lifting assembly for lifting the first fixture. The lifting assembly is mounted on a workbench and located below the conveyor line. The lifting assembly includes a lifting cylinder and a contour plate. The driving end of the lifting cylinder is connected to the contour plate, and the lifting cylinder is used to drive the contour plate to lift the first fixture. The conveyor line is provided with a plurality of limiting assemblies for limiting the first fixture.

[0012] The beneficial effects of this application are as follows:

[0013] This application provides an automatic commutator pressing device. This device achieves commutator feeding, positioning, and flipping through the coordinated operation of a commutator feeding mechanism and a first flipping mechanism. It also achieves rotor feeding, flipping, and pressing through the coordinated operation of a conveying mechanism, a second flipping mechanism, and a pressing mechanism. Furthermore, the first flipping mechanism enables dual-station receiving and flipping, improving the commutator receiving and flipping efficiency, thereby increasing pressing efficiency. This automatic commutator pressing device not only automates the pressing of the commutator and rotor but also improves pressing efficiency and accuracy, ensuring pressing quality. Attached Figure Description

[0014] Figure 1 This is a schematic diagram from one perspective of the automatic commutator pressing device according to an embodiment of this application;

[0015] Figure 2 This is a schematic diagram from another perspective of the automatic commutator pressing device according to an embodiment of this application;

[0016] Figure 3 This is a schematic diagram of the hopper, material transfer mechanism, and first conveying mechanism of the automatic commutator pressing equipment according to an embodiment of this application;

[0017] Figure 4 This is a schematic diagram of the transfer mechanism and the second handling mechanism of the automatic commutator pressing equipment according to an embodiment of this application;

[0018] Figure 5 A schematic diagram of the first flipping mechanism of the automatic commutator pressing device according to an embodiment of this application;

[0019] Figure 6 This is a schematic diagram of the conveying mechanism and pressing mechanism of the automatic pressing equipment for commutators according to an embodiment of this application;

[0020] in:

[0021] 1. Workbench; 2. Reversing feed mechanism; 3. First tilting mechanism; 4. Conveying mechanism; 5. Second tilting mechanism; 6. Pressing mechanism; 21. Hopper; 22. Transfer mechanism; 23. First handling mechanism; 24. Transfer mechanism; 25. Second handling mechanism; 221. Lifting drive mechanism; 222. Lifting seat; 223. First rodless cylinder; 224. Second gripper cylinder; 225. Slide rail; 231. Three-axis drive mechanism; 232. First three-jaw cylinder; 233. Contouring gripper; 241. Second rodless cylinder; 242. Third fixture; 251. Dual-axis drive mechanism; 252. Second... 31. Three-jaw cylinder; 32. Support frame; 33. Tilting table; 34. Rotary drive mechanism; 35. Positioning assembly; 36. Mounting base; 37. Second fixture; 38. Clamping assembly; 001. First gripper cylinder; 002. First contouring clamping plate; 41. Conveyor line; 42. Lifting assembly; 43. Limiting assembly; 44. First fixture; 51. First cylinder; 52. Third gripper cylinder; 53. Rotating assembly; 531. Fixed plate; 532. Second contouring clamping plate; 533. Second cylinder; 534. Rack; 535. Gear; 61. Fixed base; 62. Electric cylinder; 63. Lifting pressure head. Detailed Implementation

[0022] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0023] like Figure 1 As shown, an embodiment of this application provides an automatic commutator pressing device, including a workbench 1. The workbench 1 is provided with a commutator feeding mechanism 2 for feeding and transporting commutators, a first flipping mechanism 3 for flipping commutators, a conveying mechanism 4 for conveying a first jig 44 carrying a rotor, a second flipping mechanism 5 for flipping the rotor, and a pressing mechanism 6 for pressing the rotor and commutator together.

[0024] like Figure 5 As shown, the first flipping mechanism 3 includes a support frame 31, a flipping table 32, a rotary drive mechanism 33, and two positioning components 34 for positioning the commutator. The flipping table 32 is rotatably mounted on the support frame 31, and the rotary drive mechanism 33 is mounted on the support frame 31. The drive end of the rotary drive mechanism 33 is connected to the flipping table 32. The two positioning components 34 are respectively mounted on the top and bottom ends of the flipping table 32. The rotary drive mechanism 33 is used to drive the flipping table 32 to drive the positioning components 34 to perform a flipping operation.

[0025] Specifically, multiple pallets are manually placed horizontally and sequentially in the hopper 21 of the commutator loading mechanism 2. The transfer mechanism 22 first pulls the bottom pallet out of the hopper 21, placing it on the lifting seat 222. The first transport mechanism 23 clamps the commutator in the pallet on the lifting seat 222 and transports it to the third fixture 242 of the transfer mechanism 24. The second rodless cylinder 241 of the transfer mechanism 24 drives the third fixture 242 to move the commutator to one side of the second transport mechanism 25. The second transport mechanism 25 clamps the commutator on the third fixture 242 and transports it to the positioning component 34 of the first flipping mechanism 3. The rotation drive mechanism 33 drives the flipping table 32 to rotate, causing a positioning component 34 and the commutator to flip 180 degrees, so that... The commutator is positioned directly above the pressing mechanism 6. Another unused positioning component 34 is flipped to below the second transport mechanism 25. Simultaneously, the conveying mechanism 4 transports the rotor, vertically placed on the first fixture 44, to one side of the second flipping mechanism 5. The second flipping mechanism 5 drives the rotor to flip 90 degrees and places it horizontally on the first fixture 44. The conveying mechanism 4 then transports the horizontally placed rotor on the first fixture 44 directly above the pressing mechanism 6. The pressing mechanism 6 then presses the rotor from the first fixture 44 onto the commutator on the first flipping mechanism 3, completing the pressing of the commutator and rotor. Next, the pressing mechanism 6 drives the first fixture 44 to move the assembled commutator downwards and place it on the conveying mechanism 4. The conveying mechanism 4 then transports the assembled commutator to the next workstation. The rotary drive mechanism 33 is either a rotary motor or a rotary cylinder.

[0026] In the above structure, the commutator feeding mechanism 2 and the first flipping mechanism 3 work together to achieve the feeding and flipping of the commutator. The conveying mechanism 4, the second flipping mechanism 5, and the pressing mechanism 6 work together to achieve the feeding, flipping, and pressing of the rotor. The first flipping mechanism 3 enables dual-station receiving and flipping, improving the receiving and flipping efficiency of the commutator, thereby increasing the pressing efficiency. This automatic commutator pressing equipment not only achieves automated pressing of the commutator and rotor but also improves pressing efficiency and accuracy, ensuring pressing quality.

[0027] like Figure 5As shown, in one embodiment, the positioning component 34 of the automatic commutator pressing equipment includes a mounting base 341, a second fixture 342 for placing the commutator, and a clamping component 343. The second fixture 342 and the clamping component 343 are mounted on the mounting base 341. The clamping component 343 includes a first gripper cylinder 001 and two first contouring clamps 002. The driving end of the first gripper cylinder 001 is connected to the two first contouring clamps 002. The first gripper cylinder 001 is used to drive the two first contouring clamps 002 to clamp the commutator on the second fixture 342. The second fixture 342 is provided with a through hole for the two first contouring clamps 002 to pass through. After the second transport mechanism 25 places the commutator on the second fixture 342, the first gripper cylinder 001 of the clamping assembly 343 drives two first contour clamping plates 002 to pass through the through holes of the second fixture 342 and clamp the commutator on the second fixture 342, thus securing the commutator firmly to the second fixture 342. This arrangement not only improves the stability of the commutator fixing and prevents the commutator from falling off when the rotary drive mechanism 33 drives the tilting table 32 to tilt the commutator downwards, but also ensures the pressing accuracy.

[0028] like Figure 3 and Figure 4As shown, in one embodiment, the commutator loading mechanism 2 of the automatic commutator pressing equipment includes a hopper 21 for placing multiple commutator trays, a transfer mechanism 22 for removing the trays from the hopper 21, a first transfer mechanism 23 for transporting the commutators on the trays, a transfer mechanism 24 for transferring the commutators, and a second transfer mechanism 25 for transporting the commutators on the transfer mechanism 24. The transfer mechanism 22 includes a lifting drive mechanism 221 and a lifting seat 222. A first rodless cylinder 223 and a second gripper cylinder 224 are provided. The top of the lifting seat 222 is provided with a groove 225 for positioning the pallet. The driving end of the lifting drive mechanism 221 is connected to the lifting seat 222. The first rodless cylinder 223 is mounted on the lifting seat 222, and its driving end is connected to the second gripper cylinder 224. The first rodless cylinder 223 drives the second gripper cylinder 224 to clamp the pallet in the hopper 21 and pull the pallet out along the groove 225 of the lifting seat 222. Multiple grooves are spaced apart inside the hopper 21 to position the two sides of the pallet. Multiple pallets are placed horizontally in sequence on these grooves. The lifting drive mechanism 221 of the material transfer mechanism 22 drives the lifting seat 222 to move the second gripper cylinder 224 upward to the corresponding position of the pallet. The first rodless cylinder 223 drives the second gripper cylinder 224 to clamp the pallet in the hopper 21 and pull the pallet out along the slide groove 225 of the lifting seat 222, so that the pallet is located on the lifting seat 222. The lifting drive mechanism 221 is a motor. This arrangement facilitates pulling the pallet out of the hopper 21 and allows the first handling mechanism 23 to clamp and transport the commutator on the pallet.

[0029] like Figure 3 and Figure 4As shown, in one embodiment, the first conveying mechanism 23 of the automatic commutator pressing equipment includes a three-axis drive mechanism 231, a first three-jaw cylinder 232, and three contour grippers 233. The drive end of the three-axis drive mechanism 231 is connected to the first three-jaw cylinder 232, and the drive end of the three-axis cylinder is connected to the three contour grippers 233. The three-axis drive mechanism 231 drives the first three-jaw cylinder 232 to move the three contour grippers 233 into the mounting hole of the commutator. The first three-jaw cylinder 232 drives the three contour grippers 233. The commutator is fixed by opening the transfer mechanism 24, which includes a second rodless cylinder 241 and a third fixture 242. The drive end of the second rodless cylinder 241 is connected to the third fixture 242, which is used to place the commutator. The second transport mechanism 25 includes a dual-axis drive mechanism 251 and a second three-jaw cylinder 252. The drive end of the dual-axis drive mechanism 251 is connected to the second three-jaw cylinder 252, which is used to drive the second three-jaw cylinder 252 to fix and transport the commutator on the third fixture 242. The three-axis drive mechanism 231 drives the first three-jaw cylinder 232 to move three contoured grippers 233 into the mounting hole of the commutator. The first three-axis cylinder drives the three contoured grippers 233 to open and tightly fit the inner wall of the mounting hole of the commutator, thereby clamping the commutator. The three-axis drive mechanism 231 drives the first three-jaw cylinder 232 to move the commutator and place it on the third fixture 242 of the transfer mechanism 24. The second rodless cylinder 241 drives the third fixture 242 to move the commutator to one side of the second transport mechanism 25. The dual-axis drive mechanism 251 drives the second three-jaw cylinder 252 to clamp the commutator on the third fixture 242 and transport it to the second fixture 342 of the first flipping mechanism 3. The arrangement of the first transport mechanism 23 and the second transport mechanism 25 facilitates the clamping and transport of the commutator, improving transport efficiency. The arrangement of the transfer mechanism 24 facilitates the transfer and positioning of the commutator, improving transfer efficiency.

[0030] like Figure 6As shown, in one embodiment, the second flipping mechanism 5 of the automatic commutator pressing equipment includes a first cylinder 51 for lifting and lowering, a third gripper cylinder 52, and two rotating components 53. The driving end of the first cylinder 51 is connected to the third gripper cylinder 52, and the driving end of the third gripper cylinder 52 is connected to the two rotating components 53. The rotating components 53 include a fixed plate 531, a second contouring clamping plate 532, a second cylinder 533, a rack 534, and a gear 535. The fixed plate 531 is connected to the driving end of the third gripper cylinder 52. The second contouring clamping plate 532 is rotatably connected to the fixed plate 531 via a rotating shaft. The gear 535 is mounted on the rotating shaft. The driving end of the second cylinder 533 is connected to the rack 534. The rack 534 meshes with the gear 535. The second cylinder 533 is used to drive the rack 534 to drive the gear 535 to rotate, so that the gear 535 drives the second contouring clamping plate 532 to rotate. When the conveying mechanism 4 transports the first fixture 44 and the rotor to one side of the second flipping mechanism 5, the first cylinder 51 of the second flipping mechanism 5 drives the third gripper cylinder 52 to move downwards to the two sides of the vertically placed rotor. The third gripper cylinder 52 drives the second contouring clamps 532 of the two rotating components 53 to simultaneously clamp the two sides of the rotor. The first cylinder 51 drives the rotor to move upwards to a designated position. The second cylinders 533 of the two rotating components 53 drive the rack 534 to move downwards a designated distance. The gear 535 drives the second contouring clamps 532 to rotate, causing the rotor between the two second contouring clamps 532 to rotate 90 degrees, changing the rotor from a vertical state to a horizontal state. Then, the first cylinder 51 drives the rotor to move downwards, placing the rotor horizontally on the first fixture 44. This setup not only achieves a 90-degree rotation of the rotor but also saves on operating costs and space.

[0031] like Figure 6 As shown, in one embodiment, the pressing mechanism 6 of the automatic commutator pressing equipment includes a fixed base 61, an electric cylinder 62, and a lifting head 63. The electric cylinder 62 is mounted on the fixed base 61, and its drive end is connected to the lifting head 63. The lifting head 63 and the fixed base 61 are connected by a guide assembly. The electric cylinder 62 drives the lifting head 63 to press the rotor on the first fixture 44 onto the commutator of the first flipping mechanism 3 along the guide assembly. When the conveying mechanism 4 conveys the first fixture 44 and the rotor to the bottom of the first flipping mechanism 3, the electric cylinder 62 drives the lifting head 63 to lift the rotor on the first fixture 44 and press the rotor onto the commutator. This arrangement facilitates the pressing of the rotor onto the commutator, enabling assembly operations of the commutator and rotor, and improving pressing efficiency and accuracy.

[0032] like Figure 6As shown, in one embodiment, the conveying mechanism 4 of the automatic commutator pressing equipment includes a conveyor line 41 for conveying the first fixture 44 and a lifting assembly 42 for lifting the first fixture 44. The lifting assembly 42 is mounted on the workbench 1 and is located below the conveyor line 41. The lifting assembly 42 includes a lifting cylinder and a contour plate. The driving end of the lifting cylinder is connected to the contour plate, and the lifting cylinder drives the contour plate to lift the first fixture 44. The conveyor line 41 is provided with a plurality of limiting assemblies 43 for limiting the first fixture 44. When the conveyor line 41 moves the first fixture 44 to one side of the second tilting mechanism 5, the lifting cylinder of the lifting assembly 42 drives the contour plate to move the first fixture 44 and the rotor upward, making it easier for the second tilting mechanism 5 to rotate the rotor 90 degrees. The conveyor line 41 facilitates the conveying of the rotor and improves the conveying efficiency of the rotor. The lifting assembly 42 is designed to work in conjunction with the second tilting mechanism 5, thereby improving the rotational efficiency of the rotor.

[0033] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. An automatic commutator pressing device, characterized in that, It includes a workbench (1), on which are provided a commutator loading mechanism (2) for loading and transporting the commutator, a first flipping mechanism (3) for flipping the commutator, a conveying mechanism (4) for conveying a first jig (44) carrying a rotor, a second flipping mechanism (5) for flipping the rotor, and a pressing mechanism (6) for pressing the rotor and the commutator together. The first flipping mechanism (3) includes a support frame (31), a flipping table (32), a rotary drive mechanism (33), and two positioning components (34) for positioning the commutator. The flipping table (32) is rotatably mounted on the support frame (31), and the rotary drive mechanism (33) is mounted on the support frame (31). The drive end of the rotary drive mechanism (33) is connected to the flipping table (32). The two positioning components (34) are respectively mounted on the top and bottom ends of the flipping table (32). The rotary drive mechanism (33) is used to drive the flipping table (32) to drive the positioning components (34) to perform a flipping operation.

2. The automatic commutator pressing equipment according to claim 1, characterized in that, The positioning component (34) includes a mounting base (341), a second fixture (342) for placing the commutator, and a clamping component (343). The second fixture (342) and the clamping component (343) are mounted on the mounting base (341). The clamping component (343) includes a first gripper cylinder (001) and two first contoured clamping plates (002). The driving end of the first gripper cylinder (001) is connected to the two first contoured clamping plates (002). The first gripper cylinder (001) is used to drive the two first contoured clamping plates (002) to clamp the commutator on the second fixture (342). The second fixture (342) is provided with a through hole for the two first contoured clamping plates (002) to pass through.

3. The automatic commutator pressing equipment according to claim 1, characterized in that, The commutator loading mechanism (2) includes a hopper (21) for placing multiple commutator trays, a transfer mechanism (22) for removing the trays from the hopper (21), a first transfer mechanism (23) for transporting the commutators on the trays, a transfer mechanism (24) for transferring the commutators, and a second transfer mechanism (25) for transporting the commutators on the transfer mechanism (24). The transfer mechanism (22) includes a lifting drive mechanism (221), a lifting seat (222), a first rodless cylinder (223), and a second gripper. The top of the cylinder (224) and the lifting seat (222) is provided with a groove (225) for positioning the pallet. The driving end of the lifting drive mechanism (221) is connected to the lifting seat (222). The first rodless cylinder (223) is installed on the lifting seat (222). The driving end of the first rodless cylinder (223) is connected to the second gripper cylinder (224). The first rodless cylinder (223) is used to drive the second gripper cylinder (224) to clamp the pallet in the hopper (21) and pull the pallet out along the groove (225) of the lifting seat (222).

4. The automatic commutator pressing equipment according to claim 3, characterized in that, The first conveying mechanism (23) includes a three-axis drive mechanism (231), a first three-jaw cylinder (232), and three contour grippers (233). The drive end of the three-axis drive mechanism (231) is connected to the first three-jaw cylinder (232), and the drive end of the three-axis cylinder is connected to the three contour grippers (233). The three-axis drive mechanism (231) drives the first three-jaw cylinder (232) to move the three contour grippers (233) into the mounting hole of the commutator. The first three-jaw cylinder (232) drives the three contour grippers (233) to open and fix the commutator. The carrying mechanism (24) includes a second rodless cylinder (241) and a third fixture (242). The drive end of the second rodless cylinder (241) is connected to the third fixture (242), which is used to place the commutator. The second transport mechanism (25) includes a dual-axis drive mechanism (251) and a second three-jaw cylinder (252). The drive end of the dual-axis drive mechanism (251) is connected to the second three-jaw cylinder (252), which is used to drive the second three-jaw cylinder (252) to fix and transport the commutator on the third fixture (242).

5. The automatic commutator pressing equipment according to claim 1, characterized in that, The second tilting mechanism (5) includes a first cylinder (51) for lifting and lowering, a third gripper cylinder (52), and two rotating components (53). The driving end of the first cylinder (51) is connected to the third gripper cylinder (52), and the driving end of the third gripper cylinder (52) is connected to the two rotating components (53). The rotating components (53) include a fixed plate (531), a second contouring clamping plate (532), a second cylinder (533), a rack (534), and a gear (535). 31) The drive end of the third gripper cylinder (52) is connected to the second contouring clamp (532) and the fixed plate (531) are rotatably connected by a rotating shaft. The gear (535) is mounted on the rotating shaft. The drive end of the second cylinder (533) is connected to the rack (534). The rack (534) meshes with the gear (535). The second cylinder (533) is used to drive the rack (534) to drive the gear (535) to rotate, so that the gear (535) drives the second contouring clamp (532) to rotate.

6. The automatic commutator pressing equipment according to claim 1, characterized in that, The pressing mechanism (6) includes a fixed base (61), an electric cylinder (62), and a lifting head (63). The electric cylinder (62) is mounted on the fixed base (61), and the driving end of the electric cylinder (62) is connected to the lifting head (63). The lifting head (63) and the fixed base (61) are connected by a guide assembly. The electric cylinder (62) is used to drive the lifting head (63) to press the rotor on the first fixture (44) onto the commutator of the first flipping mechanism (3) along the guide assembly.

7. The automatic commutator pressing equipment according to claim 1, characterized in that, The conveying mechanism (4) includes a conveying line (41) for conveying the first fixture (44) and a lifting assembly (42) for lifting the first fixture (44). The lifting assembly (42) is mounted on the workbench (1) and is located below the conveying line (41). The lifting assembly (42) includes a lifting cylinder and a contour plate. The driving end of the lifting cylinder is connected to the contour plate. The lifting cylinder is used to drive the contour plate to lift the first fixture (44). The conveying line (41) is provided with a plurality of limiting assemblies (43) for limiting the first fixture (44).

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