Edge cutting device for inductive electronic element processing

Abstract

The invention belongs to the technical field of electronic element processing, and particularly discloses an edge cutting device for inductive electronic element processing, which comprises a conveying frame, a plurality of inductive elements are slidably arranged between the inner walls of two sides of the top of the conveying frame at equal intervals, and an arc-shaped plate is arranged at the edge, close to one side, of the upper part of the conveying frame. The positions, close to the edges of the two sides, of the bottom of the arc-shaped plate are fixed to the top of the conveying frame, and a restraining assembly is arranged at the bottom of the arc-shaped plate. According to the inductance element conveying device, inductance elements are sequentially placed at the top of the conveying frame at equal intervals, then the inductance elements can be conveyed one by one through the intermittent conveying assembly, one end of each inductance element is cut and trimmed in the conveying process, and the inductance elements are restrained through the restraining assembly; and meanwhile, when the intermittent conveying assembly works, the discharging assembly can be driven to be intermittently opened, and therefore chippings generated by cutting are discharged.

Description

Technical Field

[0001] The present invention relates to the technical field of electronic component processing, and in particular to a trimming device for processing inductive electronic components. Background Art

[0002] In electronic circuits, inductors are primarily used to store and release magnetic energy. Their basic form is a coil wound with a wire. When current passes through it, magnetic flux is generated and energy is stored. Inductors are widely used in power circuits, signal circuits, and high-frequency circuits. During processing, inductor electronic components require a trimming device to precisely cut and trim the bottom edge of the inductor.

[0003] Currently, when trimming the bottom edge of an inductor component, a mechanical claw is required to grab the inductor components one by one and place them on a cutting device for processing. This loading method has a long production cycle, resulting in reduced cutting efficiency, and each grabbed inductor component needs to be positioned to ensure cutting accuracy. Summary of the Invention

[0004] In order to solve the problems existing in the prior art, the present invention provides a trimming device for processing inductive electronic components.

[0005] To achieve the above-mentioned purpose, the present invention adopts the following technical solution: a trimming device for processing inductive electronic components, comprising a conveying frame, a top of the conveying frame being located between two inner walls and equidistantly slidingly provided with a plurality of inductive components, an upper portion of the conveying frame being provided with an arc-shaped plate near one edge, the bottom of the arc-shaped plate being fixed to the top of the conveying frame near both edges, a restraining assembly being provided at the bottom of the arc-shaped plate, an intermittent conveying assembly being provided between the two inner walls of the conveying frame and below the arc-shaped plate, and a discharge assembly being provided inside the conveying frame; A friction groove is provided on the inner wall of one side of the conveying frame below the arc-shaped plate, and a cutting disk is rotatably provided inside the friction groove, and the cutting surface of the cutting disk is in contact with one end of the inductor element. A second pulley is rotatably provided on the front side of the conveying frame, and one end of the second pulley is connected to one end of the cutting disk.

[0006] Preferably, a motor is provided on the front side of the conveying frame, a first pulley is fixed to the output end of the motor, a belt is provided between the first pulley and the second pulley, a shift plate is fixed to the outer surface of the first pulley, a transmission shaft is rotatably provided between the inner walls on both sides of the conveying frame, one end of the transmission shaft passes through the front side of the conveying frame, a contact plate is fixed to the outer surface of the transmission shaft near one end edge, and the bottom of the contact plate is slidably fitted with one end of the shift plate.

[0007] Preferably, the intermittent conveying assembly includes a fan-shaped arc cover, which is fixed on the outer surface of the transmission shaft and is located directly below the arc plate. A plurality of material guide plates are fixed on one side of the fan-shaped arc cover. An annular cavity is opened inside the conveying frame, and the transmission shaft is located on the inner side of the annular cavity. A snail-shaped spring is provided inside the annular cavity, and one end of the snail-shaped spring is fixed on the outer surface of the transmission shaft. The connection between the fan-shaped arc cover and the material guide plate is concave, and the concave shape faces upward. The outer surface of the fan-shaped arc cover fits the outer surface of the inductor element.

[0008] Preferably, the discharge assembly includes a reciprocating plate, a discharge port is provided on the inner bottom surface of the friction groove, the inner bottom surface of the discharge port is inclined and penetrates to the bottom of the conveying frame, a reciprocating slide is provided inside the conveying frame, the reciprocating slide and the discharge port penetrate each other, and a reciprocating plate is slidably arranged between the inner walls of the reciprocating slide.

[0009] Preferably, a bending cavity is provided inside the conveying frame, and a reciprocating cavity is provided inside the conveying frame on one side of the bending cavity. A guide rod is provided inside the reciprocating cavity, and one end of the guide rod slides through the inside of the annular cavity and fits with the outer surface of the spiral spring, and the other end of the guide rod slides through the inside of the bending cavity, and one side of the bending cavity is connected to the reciprocating slide.

[0010] Preferably, a bending frame is provided inside the bending cavity, one end of the bending frame is fixed to the guide rod, and the other end of the bending frame is fixed to the reciprocating plate. A through hole is opened on the top of the reciprocating plate extending to the bottom, and the through hole is opposite to the discharge port. An annular plate is fixed on the outer surface of the guide rod, and a reciprocating spring is fixed on one side of the annular plate, and one end of the reciprocating spring is fixed to one inner wall of the reciprocating cavity.

[0011] Preferably, the constraint component includes a push bar, and the interior of the arc plate is provided with an arc groove near the two side edges, and a slider is slidably arranged inside the two arc grooves, and a push bar is fixed on one side of the two sliders, and the inner bottom surface of the two arc grooves is provided with an opening that passes through to the outside near one side edge, and one end of the two push bars extends from the opening to the bottom of the arc plate.

[0012] Preferably, an arc-shaped spring sheet is fixed to the bottom of the arc-shaped plate near one side edge, one side of the arc-shaped spring sheet extends to the other side of the arc-shaped plate, and a constraint groove is provided at the top of the arc-shaped spring sheet near the front and rear edges, and one end of the two push strips extends into the inside of the constraint groove, and a right-angle opening is provided at the bottom of the two push strips, and the two right-angle openings are correspondingly engaged with one of the corners of the opening.

[0013] Preferably, the tops of the two push bars correspond to and fit together with the corners on one side of the bottom of the opening, and the other side of the slider is inclined near the bottom edge. An adjustment cavity is provided inside the conveying frame, and a lifting bar is provided inside the adjustment cavity. The top of the lifting bar slides through the inside of the arc groove, and the top of the lifting bar is inclined, and the top inclined surface of the lifting bar fits together with the inclined surface of one side of the slider.

[0014] Preferably, a connecting plate is fixed on one side of the lifting bar, and the connecting plate is located inside the adjusting chamber. A downward pressure spring is fixed on the top of the connecting plate, and the top of the downward pressure spring is fixed to the top of the adjusting chamber. A transmission chamber is opened inside the conveying frame, and a transmission disk is provided inside the transmission chamber. The transmission shaft passes through the interior of the transmission chamber, and the transmission disk is fixed on the outer surface of the transmission shaft. A notch is opened on the outer surface of the transmission shaft, and the bottom of the lifting bar passes through the interior of the transmission chamber and fits with the bottom of the notch.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention places the inductor components at equal intervals on the top of the conveying frame. The inductor components are then conveyed one by one through an intermittent conveying assembly. During the conveying process, one end of the inductor component is cut and trimmed. The inductor component is restrained by a restraining assembly. At the same time, when the intermittent conveying assembly is working, the discharge assembly can be driven to open intermittently, thereby discharging the debris generated by the cutting. 2. When the intermittent conveying assembly of the present invention is working, the motor is started to drive the first pulley to rotate. When the first pulley rotates, it drives the shifting plate to shift the contact plate upward, thereby driving the transmission shaft to rotate. When the transmission shaft rotates, it drives the fan-shaped arc cover and the material guide plate to flip clockwise, so that the connecting recess of the fan-shaped arc cover and the material guide plate rotates to the top. At this time, one side of the fan-shaped arc cover releases the constraint on the inductor element, and the inductor element located on the conveying frame can roll downward. The lowermost inductor element rolls into the connecting recess of the fan-shaped arc cover and the material guide plate for conveyance. 3. When the restraining assembly of the present invention is in operation, the slider slides to one side within the arc-shaped groove. During the sliding process, the push bar is pushed outward, so that one end of the push bar is engaged within the restraining groove, thereby pressing one end of the arc-shaped spring piece downwardly toward the arc plate. This allows the inductor element to be restrained when it passes under the arc plate during transportation. The arc-shaped spring piece does not press the inductor element tightly. At the same time, the arc-shaped spring piece has an elastic margin and can deform within a certain range, thereby changing the restraining force on the inductor element and preventing the inductor element from axial movement. 4. When the discharge assembly of the present invention is working, when the transmission shaft rotates to drive the spiral spring to contract, the outermost coil of the spiral spring will retract toward the center, thereby releasing the constraint on one end of the guide rod. At this time, the elastic force of the reciprocating spring can drive the bending frame to slide inside the bending cavity, thereby driving the reciprocating plate to slide toward the side of the reciprocating slide, so that the through-hole on the reciprocating plate is opposite to the discharge port. At this time, the debris stored inside the discharge port can be discharged. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of one side of a trimming device for processing inductive electronic components proposed by the present invention; Figure 2 This is a schematic diagram of the other side of the three-dimensional structure of a trimming device for processing inductive electronic components proposed by the present invention; Figure 3 The present invention provides a schematic diagram of a side sectional perspective structure of a trimming device for processing inductive electronic components; Figure 4 This is a schematic diagram of the cross-sectional perspective structure of another side of a trimming device for processing inductive electronic components proposed by the present invention; Figure 5 The present invention provides a schematic cross-sectional perspective structural diagram of a constraint assembly in a trimming device for processing inductive electronic components; Figure 6 The present invention provides a schematic cross-sectional perspective structural diagram of a discharge assembly in a trimming device for processing inductive electronic components; Figure 7 For the present invention Figure 4 A partial enlarged view of point A in the middle; Figure 8 For the present invention Figure 5 A partial enlarged view of point B in the middle; Figure 9 For the present invention Figure 6 A magnified partial view of point C in the middle.

[0017] Figure: 1. Conveyor frame; 2. Inductor element; 3. Curved plate; 4. Guide plate; 5. Motor; 6. First pulley; 7. Paddle plate; 8. Transmission shaft; 9. Contact plate; 10. Belt; 11. Second pulley; 12. Sector arc cover; 13. Curved spring plate; 14. Friction groove; 15. Cutting disc; 16. Feeding port; 17. Reciprocating slideway; 18. Reciprocating plate; 19. Through port; 20. Transmission cavity ; 21. Transmission plate; 22. Notch; 23. Adjustment chamber; 24. Lifting bar; 25. Connecting plate; 26. Down-pressure spring; 27. Arc groove; 28. Slider; 29. ​​Opening; 30. Right-angle opening; 31. Push bar; 32. Constraint groove; 33. Annular chamber; 34. Snail spring; 35. Reciprocating chamber; 36. Reciprocating spring; 37. Guide rod; 38. Annular plate; 39. Bending chamber; 40. Bending frame. DETAILED DESCRIPTION

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0019] See also Figure 1-9 The present invention provides a technical solution: a trimming device for processing inductive electronic components, comprising a conveying frame 1, a top of the conveying frame 1 being located between two inner walls and equidistantly slidingly provided with a plurality of inductive components 2, an upper portion of the conveying frame 1 being provided with an arc-shaped plate 3 near one edge, the bottom of the arc-shaped plate 3 being fixed to the top of the conveying frame 1 near both edges, a restraining assembly being provided at the bottom of the arc-shaped plate 3, an intermittent conveying assembly being provided between the two inner walls of the conveying frame 1 and below the arc-shaped plate 3, and a discharge assembly being provided inside the conveying frame 1; A friction groove 14 is provided on the inner wall of one side of the conveying frame 1 below the arc-shaped plate 3, and a cutting disk 15 is rotatably provided inside the friction groove 14. The cutting surface of the cutting disk 15 is in contact with one end of the inductor element 2, and a second pulley 11 is rotatably provided on the front side of the conveying frame 1. One end of the second pulley 11 is connected to one end of the cutting disk 15. A motor 5 is provided on the front side of the conveying frame 1, and a first pulley 6 is fixed to the output end of the motor 5. A belt 10 is provided between the first pulley 6 and the second pulley 11, and a shift plate 7 is fixed to the outer surface of the first pulley 6. A transmission shaft 8 is rotatably provided between the inner walls on both sides of the conveying frame 1, and one end of the transmission shaft 8 extends to the front side of the conveying frame 1. A contact plate 9 is fixed to the outer surface of the transmission shaft 8 near one end edge, and the bottom of the contact plate 9 slides in contact with one end of the shift plate 7.

[0020] The effect achieved is that the inductor elements 2 are placed on the top of the conveying frame 1 at equal intervals, and then the inductor elements 2 can be conveyed one by one through the intermittent conveying component, and one end of the inductor element 2 is cut and trimmed during the conveying process, and the inductor element 2 is constrained by the constraint component. At the same time, when the intermittent conveying component is working, it can drive the discharge component to open intermittently, so as to discharge the debris generated by the cutting.

[0021] like Figure 1 、 Figure 2 、 Figure 6 and Figure 9As shown, the intermittent conveying assembly includes a fan-shaped arc cover 12, which is fixed on the outer surface of the transmission shaft 8 and is located directly below the arc plate 3. A plurality of guide plates 4 are fixed on one side of the fan-shaped arc cover 12. An annular cavity 33 is provided inside the conveying frame 1, and the transmission shaft 8 is located on the inner side of the annular cavity 33. A volute spring 34 is provided inside the annular cavity 33, and one end of the volute spring 34 is fixed on the outer surface of the transmission shaft 8. The connection between the fan-shaped arc cover 12 and the guide plate 4 is concave, and the concave shape is facing upward. The outer surface of the fan-shaped arc cover 12 is in contact with the outer surface of the inductor element 2.

[0022] The effect achieved is that the first pulley 6 is driven to rotate by starting the motor 5. When the first pulley 6 rotates, it will drive the shift plate 7 to shift the contact plate 9 upward, thereby driving the transmission shaft 8 to rotate. When the transmission shaft 8 rotates, it will drive the fan-shaped arc cover 12 and the guide plate 4 to flip clockwise, so that the connection depression of the fan-shaped arc cover 12 and the guide plate 4 rotates to the top. At this time, one side of the fan-shaped arc cover 12 releases the constraint on the inductor element 2, and the inductor element 2 located on the conveying frame 1 can roll downward, and the bottom inductor element 2 rolls into the fan-shaped arc cover 12. The connection recess between the cover 12 and the guide plate 4, and because the rotation of the transmission shaft 8 will also drive the spiral spring 34 to contract, the spiral spring 34 will generate a certain torque at this time. When the dial plate 7 and the contact plate 9 are separated from each other, the transmission shaft 8 is driven to rotate counterclockwise and reset under the action of the torque force of the spiral spring 34, and the reciprocating cycle is repeated in sequence to achieve the purpose of intermittent transportation of the inductor element 2. When the first pulley 6 rotates, it also drives the second pulley 11 to rotate, thereby driving the cutting disk 15 to rotate and cut one end of the inductor element 2.

[0023] like Figure 3 、 Figure 4 、 Figure 6 、 Figure 7 and Figure 9As shown, the discharge assembly includes a reciprocating plate 18, a discharge port 16 is provided on the inner bottom surface of the friction groove 14, and the inner bottom surface of the discharge port 16 is inclined to penetrate to the bottom of the conveying frame 1, and a reciprocating slide 17 is provided inside the conveying frame 1. The reciprocating slide 17 and the discharge port 16 penetrate each other, and a reciprocating plate 18 is slidably provided between the inner walls of the reciprocating slide 17. A bending cavity 39 is provided inside the conveying frame 1, and a reciprocating cavity 35 is provided on one side of the bending cavity 39 inside the conveying frame 1. A guide rod 37 is provided inside the reciprocating cavity 35, and one end of the guide rod 37 slides through the inside of the annular cavity 33 and is in contact with the volute. The outer surfaces of the strips 34 fit together, and the other end of the guide rod 37 slides through the interior of the bending cavity 39. One side of the bending cavity 39 is communicated with the reciprocating slide 17. A bending frame 40 is provided inside the bending cavity 39. One end of the bending frame 40 is fixed to the guide rod 37, and the other end of the bending frame 40 is fixed to the reciprocating plate 18. A through hole 19 is provided on the top of the reciprocating plate 18, which passes through to the bottom. The through hole 19 is opposite to the discharge port 16. An annular plate 38 is fixed to the outer surface of the guide rod 37, and a reciprocating spring 36 is fixed to one side of the annular plate 38. One end of the reciprocating spring 36 is fixed to one inner wall of the reciprocating cavity 35.

[0024] The effect achieved is that when the transmission shaft 8 rotates to drive the spiral spring 34 to contract, the outermost circle of the spiral spring 34 will retract toward the center, thereby releasing the constraint on one end of the guide rod 37. At this time, under the action of the elastic force of the reciprocating spring 36, the bending frame 40 can be driven to slide inside the bending cavity 39, and then the reciprocating plate 18 can be driven to slide toward the side of the reciprocating slide 17, so that the through hole 19 on the reciprocating plate 18 is opposite to the discharge port 16. At this time, the debris stored inside the discharge port 16 can be discharged.

[0025] like Figure 3 、 Figure 5 and Figure 8The cam 31 is provided with a plurality of sliding blocks 28, each of which is provided with a plurality of sliding blocks 28. The cam 31 is provided with a plurality of sliding blocks 28, and the plurality of sliding blocks 28 are provided with a plurality of sliding blocks 28. The plurality of sliding blocks 28 are provided with a plurality of sliding blocks 31. The top of the lifting bar 24 is tilted, and the top inclined surface of the lifting bar 24 fits with the inclined surface of one side of the slider 28. A connecting plate 25 is fixed to one side of the lifting bar 24. The connecting plate 25 is located inside the adjusting cavity 23. A downward pressure spring 26 is fixed to the top of the downward pressure spring 26. The top of the downward pressure spring 26 is fixed to the top of the adjusting cavity 23. A transmission cavity 20 is provided inside the transmission cavity 20. A transmission disk 21 is provided inside the transmission cavity 20. The transmission shaft 8 passes through the interior of the transmission cavity 20. The transmission disk 21 is fixed on the outer surface of the transmission shaft 8. The outer surface of the transmission shaft 8 is provided with a notch 22. The bottom of the lifting bar 24 passes through the interior of the transmission cavity 20 and fits with the bottom of the notch 22.

[0026] The effect achieved is that when the transmission shaft 8 rotates, it also drives the transmission disk 21 to rotate inside the transmission cavity 20. Since the outer surface of the transmission disk 21 is provided with a notch 22, and the notch 22 fits with the bottom of the lifting bar 24, when the transmission disk 21 rotates clockwise, the lifting bar 24 can be pushed upward by the mutual constraint of the notch 22 and the lifting bar 24. When the lifting bar 24 is pushed upward, the top inclined surface of the lifting bar 24 fits with the inclined surface of one side of the slider 28, which can push the slider 28 to slide to one side inside the arc groove 27. When sliding, the push bar 31 will be pushed outward, so that one end of the push bar 31 is engaged in the inside of the constraint groove 32, and then one end of the arc spring sheet 13 is pressed under the arc plate 3, so that when the inductor element 2 is transported, the inductor element 2 is constrained when it passes under the arc plate 3.

[0027] Working principle: When using this device, place the inductance elements 2 at equal intervals on the top of the conveying frame 1, and start the motor 5 to drive the first pulley 6 to rotate. When the first pulley 6 rotates, it will drive the paddle plate 7 to push the contact plate 9 upward, thereby driving the transmission shaft 8 to rotate. When the transmission shaft 8 rotates, it will drive the fan-shaped arc cover 12 and the guide plate 4 to flip clockwise, so that the connection depression of the fan-shaped arc cover 12 and the guide plate 4 rotates to the top. At this time, one side of the fan-shaped arc cover 12 releases the constraint on the inductance element 2, and the inductance element 2 located on the conveying frame 1 can roll downward, and the bottom inductance element 2 rolls into the fan The connecting recess of the arc cover 12 and the guide plate 4 is formed, and because the transmission shaft 8 will also drive the spiral spring 34 to contract when it rotates, the spiral spring 34 will generate a certain torque at this time. When the dial plate 7 and the contact plate 9 are separated from each other, the transmission shaft 8 is driven to rotate counterclockwise and reset under the action of the torque of the spiral spring 34, and the reciprocating cycle is carried out in sequence to achieve the purpose of intermittently conveying the inductor element 2. When the first pulley 6 rotates, it also drives the second pulley 11 to rotate, thereby driving the cutting disk 15 to rotate, cutting one end of the inductor element 2, and when the transmission shaft 8 rotates, it also drives the transmission disk 21 to rotate in the transmission. The inner rotation of the cavity 20, since the outer surface of the transmission disk 21 is provided with a notch 22, and the notch 22 and the bottom of the lifting bar 24 fit together, when the transmission disk 21 rotates clockwise, the lifting bar 24 can be pushed upward by the mutual constraint of the notch 22 and the lifting bar 24. When the lifting bar 24 is pushed upward, the top inclined surface of the lifting bar 24 fits together with the inclined surface of one side of the slider 28, which can push the slider 28 to slide to one side inside the arc groove 27. When sliding, the push bar 31 is pushed outward, so that one end of the push bar 31 is engaged with the inside of the constraint groove 32, and then one end of the arc spring piece 13 is pushed to The arc-shaped plate 3 is pressed downwardly so that when the inductor element 2 is transported, the inductor element 2 is constrained when passing under the arc-shaped plate 3. When the transmission shaft 8 rotates to drive the spiral spring 34 to contract, the outermost circle of the spiral spring 34 will retract toward the center, thereby releasing the constraint on one end of the guide rod 37. At this time, the elastic force of the reciprocating spring 36 can drive the bending frame 40 to slide inside the bending cavity 39, thereby driving the reciprocating plate 18 to slide toward the side of the reciprocating slide 17, so that the through-hole 19 on the reciprocating plate 18 is opposite to the discharge port 16. At this time, the debris stored inside the discharge port 16 can be discharged.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A trimming device for processing inductive electronic components, characterized in that: The invention comprises a conveying frame (1), wherein a plurality of inductance elements (2) are equidistantly slidably arranged on the top of the conveying frame (1) between the inner walls on both sides, an arc-shaped plate (3) is arranged above the conveying frame (1) near one side edge, the bottom of the arc-shaped plate (3) is fixed to the top of the conveying frame (1) near the two side edges, a restraining component is arranged at the bottom of the arc-shaped plate (3), an intermittent conveying component is arranged below the arc-shaped plate (3) between the inner walls on both sides of the conveying frame (1), and a discharge component is arranged inside the conveying frame (1); A friction groove (14) is provided on an inner wall of one side of the conveying frame (1) below the arc-shaped plate (3), a cutting disc (15) is rotatably provided inside the friction groove (14), a cutting surface of the cutting disc (15) is in contact with one end of the inductor element (2), and a second pulley (11) is rotatably provided on the front side of the conveying frame (1), one end of the second pulley (11) is connected to one end of the cutting disc (15).

2. The edge trimming device for processing inductive electronic components according to claim 1, characterized in that: A motor (5) is provided on the front side of the conveying frame (1), a first pulley (6) is fixed to the output end of the motor (5), a belt (10) is provided between the first pulley (6) and the second pulley (11), a shift plate (7) is fixed to the outer surface of the first pulley (6), a transmission shaft (8) is rotatably provided between the inner walls of both sides of the conveying frame (1), one end of the transmission shaft (8) passes through the front side of the conveying frame (1), a contact plate (9) is fixed to the outer surface of the transmission shaft (8) near one end edge, and the bottom of the contact plate (9) is slidably fitted with one end of the shift plate (7).

3. The edge trimming device for processing inductive electronic components according to claim 2, characterized in that: The intermittent conveying assembly includes a fan-shaped arc cover (12), which is fixed on the outer surface of the transmission shaft (8) and is located directly below the arc plate (3). A plurality of guide plates (4) are fixed on one side of the fan-shaped arc cover (12). An annular cavity (33) is provided inside the conveying frame (1). The transmission shaft (8) is located inside the annular cavity (33). A volute spring (34) is provided inside the annular cavity (33). One end of the volute spring (34) is fixed on the outer surface of the transmission shaft (8). The connection between the fan-shaped arc cover (12) and the guide plate (4) is concave, and the concave shape faces upward. The outer surface of the fan-shaped arc cover (12) is in contact with the outer surface of the inductor element (2).

4. The edge trimming device for processing inductive electronic components according to claim 3, characterized in that: The discharge assembly includes a reciprocating plate (18), the inner bottom surface of the friction groove (14) is provided with a discharge port (16), the inner bottom surface of the discharge port (16) is inclined to penetrate to the bottom of the conveying frame (1), a reciprocating slide (17) is provided inside the conveying frame (1), the reciprocating slide (17) and the discharge port (16) penetrate each other, and a reciprocating plate (18) is slidably arranged between the inner walls of the reciprocating slide (17).

5. The edge trimming device for processing inductive electronic components according to claim 4, characterized in that: A bending cavity (39) is provided inside the conveying frame (1), and a reciprocating cavity (35) is provided inside the conveying frame (1) on one side of the bending cavity (39). A guide rod (37) is provided inside the reciprocating cavity (35), and one end of the guide rod (37) slides through the inside of the annular cavity (33) and fits with the outer surface of the spiral spring (34). The other end of the guide rod (37) slides through the inside of the bending cavity (39), and one side of the bending cavity (39) is communicated with the reciprocating slideway (17).

6. The edge trimming device for processing inductive electronic components according to claim 5, characterized in that: A bending frame (40) is provided inside the bending cavity (39), one end of the bending frame (40) is fixed to the guide rod (37), and the other end of the bending frame (40) is fixed to the reciprocating plate (18). A through hole (19) extending from the top of the reciprocating plate (18) to the bottom is provided, and the through hole (19) is opposite to the discharge port (16). An annular plate (38) is fixed to the outer surface of the guide rod (37), and a reciprocating spring (36) is fixed to one side of the annular plate (38), and one end of the reciprocating spring (36) is fixed to one inner wall of the reciprocating cavity (35).

7. The edge trimming device for processing inductive electronic components according to claim 6, characterized in that: The restraining assembly includes a push bar (31), an arc-shaped groove (27) is provided inside the arc-shaped plate (3) near the edges on both sides, a slider (28) is slidably provided inside the two arc-shaped grooves (27), a push bar (31) is fixed on one side of the two sliders (28), an opening (29) is provided on the inner bottom surface of the two arc-shaped grooves (27) near the edge on one side, and one end of the two push bars (31) extends from the opening (29) to the bottom of the arc-shaped plate (3).

8. The edge trimming device for processing inductive electronic components according to claim 7, characterized in that: An arc-shaped spring piece (13) is fixed to the bottom of the arc-shaped plate (3) near one side edge, and one side of the arc-shaped spring piece (13) extends to the other side of the arc-shaped plate (3). A restraining groove (32) is provided at the top of the arc-shaped spring piece (13) near the front and rear edges. One end of each of the two push strips (31) extends into the inside of the restraining groove (32). A right-angled opening (30) is provided at the bottom of each of the two push strips (31), and the two right-angled openings (30) are engaged with each other at one corner of the opening (29).

9. The edge trimming device for processing inductive electronic components according to claim 8, characterized in that: The tops of the two push bars (31) correspond to and fit together with the corners of one side of the bottom of the opening (29), and the other side of the slider (28) is inclined near the bottom edge. An adjustment cavity (23) is provided inside the conveying frame (1), and a lifting bar (24) is provided inside the adjustment cavity (23). The top of the lifting bar (24) slides through the inside of the arc groove (27), and the top of the lifting bar (24) is inclined. The top inclined surface of the lifting bar (24) fits together with the inclined surface of one side of the slider (28).

10. The edge trimming device for processing inductive electronic components according to claim 9, characterized in that: A connecting plate (25) is fixed to one side of the lifting bar (24), and the connecting plate (25) is located inside the adjustment chamber (23). A downward pressure spring (26) is fixed to the top of the connecting plate (25), and the top of the downward pressure spring (26) is fixed to the top of the adjustment chamber (23). A transmission chamber (20) is provided inside the conveying frame (1), and a transmission disk (21) is provided inside the transmission chamber (20). The transmission shaft (8) passes through the interior of the transmission chamber (20), and the transmission disk (21) is fixed on the outer surface of the transmission shaft (8). A notch (22) is provided on the outer surface of the transmission shaft (8). The bottom of the lifting bar (24) passes through the interior of the transmission chamber (20) and fits with the bottom of the notch (22).

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