Inductor pin bending and flattening mechanism

Abstract

The invention provides an inductor pin bending and flattening mechanism, and relates to the technical field of electronic component processing, the inductor pin bending and flattening mechanism comprises a machine table, and a material supply assembly, a material distribution assembly, a cutting assembly, a primary bending assembly and a secondary bending assembly which are arranged on the machine table, the inductor elements on the tray are pushed into the material distributing assembly; a material carrying track is arranged on the machine table, and a lifting track is movably arranged on the material carrying track; automatic feeding of element discs is achieved through a stock bin, a chain and a bracket in the feeding assembly, automatic taking-out of the element discs is completed in cooperation with a tray and a first air cylinder, and then inductance elements are pushed to the distributing assembly through a pushing block on a pushing rail; the material distributing assembly divides the inductance elements into intervals matched with the clamping jaws through a moving plate, a second air cylinder and a material distributing station, manual participation is not needed in the whole process, unstable factors of manual material transferring are avoided, and the material supply consistency is remarkably improved.

Description

Technical Field

[0001] This invention relates to the field of electronic component processing technology, and in particular to an inductor pin bending and flattening mechanism. Background Technology

[0002] Currently, in the tantalum capacitor and inductor industry, the pin processing of inductor components (including cutting, bending, and flattening processes) mainly relies on manual operation. The specific process is as follows: operators manually take inductor components from the component tray, place them one by one on the cutting equipment for pin cutting, then transfer them to the bending equipment for a first bend, and then transfer them to the secondary bending equipment to complete the bending and flattening. The entire process requires manual material transfer and process operation, and the processing accuracy and consistency depend on the operator's experience and skill. The existing technology has the following drawbacks: First, manual operation is labor-intensive, and long-term repetitive work can easily lead to fatigue, which in turn causes unstable factors such as positional deviation and unstable clamping during material transfer, affecting product processing quality. Second, production efficiency is low, and manual operation of a single process takes a long time, resulting in a long production cycle for a single product, making it difficult to adapt to the needs of large-scale production. Third, safety risks are prominent, as the equipment comes into direct contact with the operator during bending and flattening processes. Operators are prone to finger injuries due to distraction or operational errors, causing irreversible physical damage. Therefore, this invention proposes an inductive pin bending and flattening mechanism to solve the problems existing in the prior art. Summary of the Invention

[0003] To address the aforementioned problems, this invention proposes an inductor pin bending and flattening mechanism. This mechanism enables automated feeding and dispensing, reduces manual intervention, and improves production stability.

[0004] To achieve the objective of this invention, the invention is implemented through the following technical solution: an inductor pin bending and flattening mechanism, comprising a machine base and a feeding assembly, a distributing assembly, a cutting assembly, a primary bending assembly, and a secondary bending assembly disposed on the machine base, wherein the feeding assembly is used to sequentially supply a component tray containing inductor components and push the inductor components on the tray into the distributing assembly; The machine platform is equipped with a material handling track, and a lifting track is movably mounted on the material handling track. A mounting plate is mounted on the lifting track and the mounting plate is equipped with three sets of clamping components. Each clamping component includes a lifting cylinder and a gripper located at the output end of the lifting cylinder. The material distribution component is used to separate multiple sets of inductor components into intervals that are adapted to the gripper's clamping. The three sets of clamping components sequentially clamp and feed the inductor components into the cutting component, the first bending component, and the second bending component for needle cutting, first bending, and second bending.

[0005] A further improvement is that the feeding assembly includes a hopper and a chain. Both sides inside the hopper are equipped with chains that rotate via sprockets, and multiple sets of brackets are provided on the chains. These brackets are used to place multiple sets of component trays for placing inductor components. A material picking seat is provided at the front end of the hopper, and a tray is slidably mounted on the material picking seat via a slide rail. The tray is pushed by a first cylinder and is used to move to the bottom of the hopper to carry and fix the component trays for removal.

[0006] A further improvement is that a pushing track is provided above the front end of the hopper, and a pushing block is movably provided on the pushing track. The pushing block has a lifting function and is used to push each column of inductor components on the component tray into the dispensing assembly.

[0007] A further improvement is that the material distribution assembly includes a support and a moving plate. The moving plate is slidably disposed above the support and driven to move by a second cylinder. Both ends of the second cylinder are provided with material distribution stations, and the material distribution stations are pushed apart or closed at equal intervals by a pneumatic rod. When the material distribution stations are slid apart at equal intervals, they are clamped by a gripper. One side of the material distribution station is provided with a guide groove adapted to push the material by a pusher block.

[0008] A further improvement is that the cutting assembly includes a first processing frame and a processing station located at the front end of the first processing frame. A baffle is provided above one end of the first processing frame, and a lifting seat is provided below the bottom of the first processing frame. A cutter adapted to the baffle is provided on the lifting seat. The processing station is used to carry the inductor and rotate to send the pins of the inductor between the baffle and the cutter for cutting.

[0009] A further improvement is that the bending assembly includes a second processing frame and a processing station located at the front end of the second processing frame. A stepped support plate is provided at the lower part of the interior of the second processing frame, and a pressure frame is installed at the upper part of the interior of the second processing frame by means of a pneumatic cylinder. The inner side of the pressure frame is provided with a pressure plate that is adapted to the stepped support plate. The processing station is used to carry the inductor element and rotates to send the pins of the inductor element between the pressure plate and the stepped support plate for bending.

[0010] A further improvement is that the processing station includes a first base and a first component station. The first component station is rotatably located at the front end above the first base and is used to carry inductive components. It is limited by a movable limiting plate. A first gear is provided at the rotatable part of the first component station, and a first rack adapted to the first gear is movably provided on the first base.

[0011] A further improvement is that the secondary bending assembly includes a third processing frame and a pressure arm. The pressure arm is rotatably located inside the lower part of the third processing frame, and a second gear is provided on one side of the pressure arm. A second rack is movably provided on the lower part of one side of the third processing frame, and the second rack is driven to move by an electric telescopic rod. The second rack is adapted to the second gear.

[0012] A further improvement is that the top of the third processing frame is equipped with a hydraulic cylinder, and the output end of the hydraulic cylinder is equipped with a pressure seat.

[0013] A further improvement is that: the front end of the third processing frame is provided with a second base, and a second component station is movably installed on the second base via a slide rail. The second component station is driven by a third cylinder, and a limiting block for fixing an inductor is movably provided on the second component station. After the inductor is fixed and its position is adjusted, the pins of the inductor are bent a second time by rotating the pressure arm, and the pins are flattened by the pressure seat.

[0014] The beneficial effects of this invention are as follows: 1. This invention achieves automated feeding and dispensing, reducing manual intervention and improving production stability. The feeding assembly automatically supplies component trays through the hopper, chain, and bracket. The trays and the first cylinder work together to automatically remove the component trays. The inductor components are then pushed to the dispensing assembly by the pusher blocks on the pushing track. The dispensing assembly separates the inductor components into intervals that fit the grippers through the motion plate, the second cylinder, and the dispensing station. The entire process requires no manual intervention, avoiding the instability caused by manual material transfer and significantly improving the consistency of material supply.

[0015] 2. The automated processing flow of this invention improves efficiency and accuracy, and shortens the production cycle. With the help of material handling rails, lifting rails and mounting plates, three sets of clamping components are driven to sequentially transfer the inductor components to the cutting component, the primary bending component and the secondary bending component. The cutting component achieves precise cutting of the needles through baffles, lifting seats and cutters. The primary bending component completes the primary bending using stepped support plates, pressure frames and pressure plates. The secondary bending component achieves secondary bending and flattening through pressure arms, hydraulic cylinders and pressure seats. The automated connection of each process greatly shortens the production cycle of a single product and significantly increases the output per unit time compared to manual operation.

[0016] 3. This invention is compatible with multi-specification production and reduces safety risks, improving equipment applicability and safety. The second component station on the second base in the secondary bending assembly is adjusted in position by the third cylinder. With the help of the limit block, inductor components of different specifications can be fixed, realizing the unified production of inductors of multiple specifications and reducing equipment investment costs. The entire process is automatically completed by the clamping assembly and each processing assembly. Operators do not need to come into contact with dangerous processes such as cutting and bending, completely avoiding the safety hazard of the equipment crushing fingers and ensuring production safety. Attached Figure Description

[0017] Figure 1 This is the front view of the present invention; Figure 2 This is a schematic diagram of the feeding assembly of the present invention; Figure 3 This is a schematic diagram of the material dispensing component of the present invention; Figure 4 This is a schematic diagram of the cutting component of the present invention; Figure 5 This is a schematic diagram of the single-bending assembly of the present invention; Figure 6 This is a schematic diagram of the secondary bending component of the present invention.

[0018] The components include: 1. Machine base; 2. Feeding assembly; 3. Distributing assembly; 4. Cutting assembly; 5. Primary bending assembly; 6. Secondary bending assembly; 7. Material handling track; 8. Lifting track; 9. Mounting plate; 10. Lifting cylinder; 11. Gripper; 12. Hopper; 13. Chain; 14. Bracket; 15. Pallet; 16. First cylinder; 17. Pushing track; 18. Push block; 19. Support; 20. Moving plate; 21. Second cylinder; 22. Distributing station; 23. Pneumatic rod; 24. Guide groove; 25. 26. First processing frame; 27. Baffle; 28. Lifting seat; 29. ​​Cutting knife; 20. Second processing frame; 31. Step support plate; 32. Press frame; 33. Pressing plate; 34. First base; 35. First component station; 36. Limiting plate; 37. First gear; 38. First rack; 39. Third processing frame; 40. Pressing arm; 41. Second gear; 42. Second rack; 43. Hydraulic cylinder; 44. Pressing seat; 45. Second base; 46. Second component station; 47. Third cylinder; 48. Limiting block. Detailed Implementation

[0019] To enhance understanding of the present invention, the present invention will be further described in detail below with reference to embodiments. These embodiments are only used to explain the present invention and do not constitute a limitation on the scope of protection of the present invention.

[0020] Example 1 according to Figure 1 , 2 As shown in Figures 3, 4, 5, and 6, this embodiment proposes an inductor pin bending and flattening mechanism, including a machine base 1 and a feeding assembly 2, a distributing assembly 3, a cutting assembly 4, a primary bending assembly 5, and a secondary bending assembly 6 disposed on the machine base 1. The feeding assembly 2 is used to sequentially supply the component tray on which the inductor components are placed, and push the inductor components on the tray 15 into the distributing assembly 3. The machine tool 1 is equipped with a material handling track 7, and a lifting track 8 is movably mounted on the material handling track 7. A mounting plate 9 is mounted on the lifting track 8. The mounting plate 9 is equipped with three sets of clamping components, each including a lifting cylinder 10 and a gripper 11 located at the output end of the lifting cylinder 10. The material distribution component 3 is used to separate multiple sets of inductor components into intervals that are compatible with the gripper 11. The three sets of clamping components sequentially clamp and feed the inductor components into the cutting component 4, the primary bending component 5, and the secondary bending component 6 for needle cutting, primary bending, and secondary bending. The feeding component 2 pushes the inductor components to the material distribution component 3, which separates the inductor components into intervals that are compatible with the gripper 11. The mounting plate 9 moves up and down via the lifting track 8 and moves with the material handling track 7, driving the three sets of clamping components to move. The lifting cylinder 10 drives the gripper 11 to move up and down, sequentially clamping the divided inductor components and feeding them into the cutting component 4, the primary bending component 5, and the secondary bending component 6 to complete the corresponding processing.

[0021] The feeding assembly 2 includes a hopper 12 and a chain 13. The hopper 12 has chains 13 mounted on both sides via sprockets, and multiple sets of brackets 14 are mounted on the chains 13. These brackets 14 hold multiple component trays for inductor components. A picking seat is located at the front end of the hopper 12, and a tray 15 slides along a slide rail on the picking seat. The tray 15 is moved by a first cylinder 16 to the bottom of the hopper 12 to support and secure the component trays for removal. The chain 13, through the rotation of the sprockets, causes the component trays on the brackets 14 to descend within the hopper 12. When the bottom component tray reaches the picking position, the first cylinder 16 pushes the tray 15 along the slide rail into the bottom of the hopper 12, supporting and securing the component tray. Then, the first cylinder 16 moves the tray 15 out of the picking seat, completing the removal of the component tray.

[0022] Above the front end of the hopper 12, a pusher track 17 is provided, and a pusher block 18 is movably mounted on the pusher track 17. The pusher block 18 has a lifting function and is used to push each column of inductor components on the component tray into the distribution assembly 3. The pusher block 18 moves along the pusher track 17 to the inductor component of the corresponding column on the component tray. After adjusting its height to match the component position, the pusher block 18 moves forward, pushing the column of inductor components into the distribution assembly 3 along the guide structure.

[0023] The material distribution assembly 3 includes a support 19 and a moving plate 20. The moving plate 20 is slidably disposed above the support 19 and driven to move by a second cylinder 21. Both ends of the second cylinder 21 are provided with material distribution stations 22, which are pushed apart or closed at equal intervals by a pneumatic rod 23. When the material distribution stations 22 are pushed apart at equal intervals, they are clamped by the grippers 11. One side of the material distribution station 22 is provided with a guide groove 24 for the pusher block 18 to push the material. The inductor components pushed by the pusher block 18 enter the material distribution station 22 through the guide groove 24; the pneumatic rod 23 pushes the material distribution station 22 apart at equal intervals, so that the inductor components form a clamping interval that matches the grippers 11; the second cylinder 21 drives the moving plate 20 to slide along the support 19, transferring the distributed inductor components to the clamping position of the grippers 11; after clamping is completed, the pneumatic rod 23 drives the material distribution station 22 to close and reset, waiting for the next batch of inductor components.

[0024] The cutting assembly 4 includes a first processing frame 25 and a processing station located at the front end of the first processing frame 25. A baffle 26 is provided above one end of the first processing frame 25, and a lifting seat 27 is provided below the bottom of the first processing frame 25. The lifting seat 27 is provided with a cutter 28 adapted to the baffle 26. The processing station is used to carry the inductor and rotate to feed the pins of the inductor between the baffle 26 and the cutter 28 for cutting. The clamping assembly places the inductor on the processing station, which carries the inductor and rotates to allow the inductor pins to extend between the baffle 26 and the cutter 28. The lifting seat 27 rises, driving the cutter 28 to move upward, cooperating with the baffle 26 to cut the pins. After cutting, the lifting seat 27 descends and resets, and the processing station drives the inductor to reset, awaiting transfer.

[0025] The bending assembly 5 includes a second processing frame 29 and a processing station located at the front end of the second processing frame 29. A stepped support plate 30 is located at the lower part of the interior of the second processing frame 29, and a pressure frame 31 is mounted on the upper part of the interior of the second processing frame 29 via a pneumatic cylinder. The inner side of the pressure frame 31 has a pressure plate 32 adapted to the stepped support plate 30. The processing station is used to hold the inductor element and rotates to feed the pins of the inductor element between the pressure plate 32 and the stepped support plate 30 for a single bend. The clamping assembly places the cut inductor element on the processing station. The processing station rotates to place the inductor pins between the stepped support plate 30 and the pressure plate 32. The pneumatic cylinder drives the pressure frame 31 to descend, causing the pressure plate 32 to move downwards, cooperating with the stepped support plate 30 to bend the pins. After bending, the pneumatic cylinder drives the pressure frame 31 to rise and reset, and the processing station resets the inductor element, ready for transfer.

[0026] The processing station includes a first base 33 and a first component station 34. The first component station 34 is rotatably positioned above the front end of the first base 33 and is used to support inductor components. It is limited by a movable limiting plate 35. A first gear 36 is provided at the rotation point of the first component station 34, and a first rack 37 adapted to the first gear 36 is movably provided on the first base 33. The inductor component is placed on the first component station 34, and the limiting plate 35 movably adjusts and fixes the position of the inductor component. The first rack 37 moves along the first base 33, driving the meshing first gear 36 to rotate, thereby causing the first component station 34 to rotate around the rotation point, realizing the reversal of the inductor component and adjusting the pin orientation to the processing position. After processing is completed, the first rack 37 moves in the opposite direction, driving the first component station 34 to reset.

[0027] Example 2 according to Figure 1 , 2 As shown in Figures 3, 4, 5, and 6, this embodiment proposes an inductor pin bending and flattening mechanism, including a machine base 1 and a feeding assembly 2, a distributing assembly 3, a cutting assembly 4, a primary bending assembly 5, and a secondary bending assembly 6 disposed on the machine base 1. The feeding assembly 2 is used to sequentially supply the component tray on which the inductor components are placed, and push the inductor components on the tray 15 into the distributing assembly 3. The machine tool 1 is equipped with a material handling track 7, and a lifting track 8 is movably mounted on the material handling track 7. A mounting plate 9 is mounted on the lifting track 8. The mounting plate 9 is equipped with three sets of clamping components, each including a lifting cylinder 10 and a gripper 11 located at the output end of the lifting cylinder 10. The material distribution component 3 is used to separate multiple sets of inductor components into intervals that are compatible with the gripper 11. The three sets of clamping components sequentially clamp and feed the inductor components into the cutting component 4, the primary bending component 5, and the secondary bending component 6 for needle cutting, primary bending, and secondary bending. The feeding component 2 pushes the inductor components to the material distribution component 3, which separates the inductor components into intervals that are compatible with the gripper 11. The mounting plate 9 moves up and down via the lifting track 8 and moves with the material handling track 7, driving the three sets of clamping components to move. The lifting cylinder 10 drives the gripper 11 to move up and down, sequentially clamping the divided inductor components and feeding them into the cutting component 4, the primary bending component 5, and the secondary bending component 6 to complete the corresponding processing.

[0028] The secondary bending assembly 6 includes a third processing frame 38 and a pressure arm 39. The pressure arm 39 is rotatably disposed below the interior of the third processing frame 38, and a second gear 40 is provided on one side of the pressure arm 39. A second rack 41 is movably disposed below one side of the third processing frame 38, and the second rack 41 is driven to move by an electric telescopic rod. The second rack 41 is adapted to the second gear 40. After the inductor element is bent once, it is transferred to the processing position of the secondary bending assembly 6. The electric telescopic rod drives the second rack 41 to move along the third processing frame 38, which drives the meshing second gear 40 to rotate, thereby causing the pressure arm 39 to rotate around the rotation point. The end of the pressure arm 39 acts on the inductor pin, completing the secondary bending. After the bending is completed, the electric telescopic rod drives the second rack 41 to move in the opposite direction, and the pressure arm 39 returns to its original position.

[0029] The top of the third processing frame 38 is equipped with a hydraulic cylinder 42, and the output end of the hydraulic cylinder 42 is equipped with a pressure seat 43. After the inductor pin is bent twice by the pressure arm 39, the hydraulic cylinder 42 drives the output end to extend, driving the pressure seat 43 to move downward. The pressure seat 43 acts on the bent pin to flatten it. After flattening, the hydraulic cylinder 42 drives the pressure seat 43 to rise and reset.

[0030] The front end of the third processing frame 38 is provided with a second base 44, and a second component station 45 is movably mounted on the second base 44 via a slide rail. The second component station 45 is pushed by a third cylinder 46, and a limiting block 47 for fixing an inductor is movably provided on the second component station 45. After the inductor is fixed and its position is adjusted by the second component station 45, the pins of the inductor are bent a second time by rotating the pressure arm 39, and the pins are flattened by the pressure seat 43. The inductor after the first bending is placed on the second component station 45, and the limiting block 47 is moved to adjust and fix the inductor. The third cylinder 46 pushes the second component station 45 to move along the slide rail of the second base 44 to adjust the position of the inductor so that the pins are aligned with the pressure arm 39 and the pressure seat 43. After the pressure arm 39 completes the second bending, the pressure seat 43 flattens the pins. After processing is completed, the third cylinder 46 drives the second component station 45 to reset, waiting for the inductor to be removed.

[0031] This inductor pin bending and flattening mechanism automates material feeding and distribution, reducing manual intervention and improving production stability. The feeding assembly 2 uses a hopper 12, chain 13, and bracket 14 to automatically supply the component trays. The trays are then automatically removed using a pallet 15 and a first cylinder 16. The inductor components are then pushed to the distribution assembly 3 via a pusher block 18 on the pusher track 17. The distribution assembly 3 uses a moving plate 20, a second cylinder 21, and a distribution station 22 to separate the inductor components into intervals matching the grippers 11. The entire process requires no manual intervention, avoiding the instability caused by manual material handling and significantly improving the consistency of material supply. Furthermore, the automated processing improves efficiency and precision, and shortens the production cycle. With the help of the material handling track 7, lifting track 8 and mounting plate 9, three sets of clamping components are driven to sequentially transfer the inductor components to the cutting component 4, the first bending component 5 and the second bending component 6. The cutting component 4 achieves precise cutting of the needles through the baffle 26, the lifting seat 27 and the cutter 28. The first bending component 5 completes the first bending using the stepped support plate 30, the pressure frame 31 and the pressure plate 32. The second bending component 6 achieves the second bending and flattening through the pressure arm 39, the hydraulic cylinder 42 and the pressure seat 43. The automated connection of each process greatly shortens the production cycle of a single product, and the output per unit time is significantly improved compared with manual operation. Meanwhile, it is compatible with multi-specification production and reduces safety risks, improving equipment applicability and safety. The second component station 45 on the second base 44 in the secondary bending component 6 is adjusted in position by the third cylinder 46. With the help of the limit block 47, inductor components of different specifications can be fixed, realizing the unified production of inductors of multiple specifications and reducing equipment investment costs. The entire process is automatically completed by the clamping component and each processing component. Operators do not need to come into contact with dangerous processes such as cutting and bending, completely avoiding the safety hazard of the equipment crushing fingers and ensuring production safety.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. An inductor pin bending and flattening mechanism, comprising a machine base (1) and a feeding assembly (2), a dispensing assembly (3), a cutting assembly (4), a primary bending assembly (5), and a secondary bending assembly (6) mounted on the machine base (1), characterized in that: The feeding assembly (2) is used to sequentially supply the component tray on which the inductor components are placed, and push the inductor components on the tray (15) into the dispensing assembly (3); The machine (1) is provided with a material handling track (7), and a lifting track (8) is movably provided on the material handling track (7). A mounting plate (9) is lifted and lowered on the lifting track (8). Three sets of clamping components are provided on the mounting plate (9). The clamping components include a lifting cylinder (10) and a gripper (11) located at the output end of the lifting cylinder (10). The material distribution component (3) is used to divide multiple sets of inductor elements into intervals that are adapted to the gripper (11). The three sets of clamping components sequentially clamp and send the inductor elements into the cutting component (4), the first bending component (5), and the second bending component (6) for needle cutting, first bending, and second bending.

2. The inductor pin bending and flattening mechanism according to claim 1, characterized in that: The feeding assembly (2) includes a hopper (12) and a chain (13). The hopper (12) has a chain (13) on both sides inside, which rotates through a sprocket. The chain (13) has multiple sets of brackets (14) for placing multiple sets of component trays for placing inductor components. The hopper (12) has a picking seat at the front end, and a tray (15) slides on the picking seat via a slide rail. The tray (15) is pushed by a first cylinder (16) and is used to move to the bottom of the hopper (12) to carry the component tray and fix it for removal.

3. The inductor pin bending and flattening mechanism according to claim 2, characterized in that: The material hopper (12) is provided with a pusher track (17) above the front end, and a pusher block (18) is movably provided on the pusher track (17). The pusher block (18) has a lifting function and is used to push each column of inductor components on the component tray into the material distribution assembly (3).

4. The inductor pin bending and flattening mechanism according to claim 3, characterized in that: The material distribution assembly (3) includes a bracket (19) and a moving plate (20). The moving plate (20) is slidably disposed above the bracket (19) and driven to move by a second cylinder (21). Both ends of the second cylinder (21) are provided with material distribution stations (22). The material distribution stations (22) are pushed apart or closed at equal intervals by a pneumatic rod (23). When the material distribution stations (22) are slid apart at equal intervals, they are clamped by the gripper (11). One side of the material distribution station (22) is provided with a guide groove (24) adapted to push the pusher (18) to push the material.

5. The inductor pin bending and flattening mechanism according to claim 1, characterized in that: The cutting assembly (4) includes a first processing frame (25) and a processing station located at the front end of the first processing frame (25). A baffle (26) is provided above one end of the first processing frame (25), and a lifting seat (27) is provided below the bottom of the first processing frame (25). A cutter (28) adapted to the baffle (26) is provided on the lifting seat (27). The processing station is used to carry the inductor and rotate to send the pins of the inductor between the baffle (26) and the cutter (28) for cutting.

6. The inductor pin bending and flattening mechanism according to claim 5, characterized in that: The bending assembly (5) includes a second processing frame (29) and a processing station located at the front end of the second processing frame (29). A stepped support plate (30) is provided at the bottom inside the second processing frame (29), and a pressure frame (31) is installed at the top inside the second processing frame (29) by a pneumatic cylinder. The inner side of the pressure frame (31) is provided with a pressure plate (32) that is compatible with the stepped support plate (30). The processing station is used to carry the inductor and rotate to send the pins of the inductor between the pressure plate (32) and the stepped support plate (30) for bending.

7. The inductor pin bending and flattening mechanism according to claim 6, characterized in that: The processing station includes a first base (33) and a first component station (34). The first component station (34) is rotatably disposed at the front end above the first base (33), and the first component station (34) is used to carry inductive components and is limited by a movable limiting plate (35). A first gear (36) is provided at the rotation point of the first component station (34), and a first rack (37) adapted to the first gear (36) is movably disposed on the first base (33).

8. The inductor pin bending and flattening mechanism according to claim 1, characterized in that: The secondary bending assembly (6) includes a third processing frame (38) and a pressure arm (39). The pressure arm (39) is rotatably located inside the lower part of the third processing frame (38), and a second gear (40) is provided on one side of the pressure arm (39). A second rack (41) is movably provided below one side of the third processing frame (38), and the second rack (41) is driven to move by an electric telescopic rod. The second rack (41) is adapted to the second gear (40).

9. The inductor pin bending and flattening mechanism according to claim 8, characterized in that: The top of the third processing frame (38) is provided with a hydraulic cylinder (42), and the output end of the hydraulic cylinder (42) is provided with a pressure seat (43).

10. The inductor pin bending and flattening mechanism according to claim 9, characterized in that: The front end of the third processing frame (38) is provided with a second base (44), and a second component station (45) is movably installed on the second base (44) via a slide rail. The second component station (45) is pushed by a third cylinder (46), and a limiting block (47) for fixing an inductor is movably provided on the second component station (45). After the second component station (45) fixes the inductor and adjusts its position, the pins of the inductor are bent twice by rotating the pressure arm (39), and the pins are flattened by the pressure seat (43).

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