Inductor Separator

Abstract

This invention relates to the field of inductor manufacturing technology and discloses an inductor separator, which includes a frame with a conveying device mounted on it. Along the conveying direction of the conveying device, the frame is sequentially equipped with a film-tearing mechanism for detaching the base film from a carrier plate and a stamping and recycling mechanism for pressing and separating the inductor from the carrier plate. The inductor separator of this application improves the automation level of inductor manufacturing, reduces manual operation, and thus increases production efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of inductor manufacturing, in particular to an inductor separator. Background Art

[0002] For micro-inductors, the inventors proposed a manufacturing process. First, the wire is wound around the inductor body, and then multiple inductor bodies are clamped and placed on the mounting holes of the carrier board. Then, a base film for closing the mounting holes is pasted on one side of the carrier board. Then, magnetic powder is poured into the other side of the mounting hole and hot pressed. This allows the melted magnetic powder to enter the mounting hole to encapsulate the wires on the inductor body. Finally, the inductor is taken out of the mounting hole of the carrier board.

[0003] When removing the inductor from the mounting hole of the carrier board, the inductors are usually removed one by one manually. However, it is difficult to quickly separate all the inductors on the carrier board by manual means. Therefore, there is an urgent need for an inductor separation machine with a high degree of automation to facilitate separation of the inductor and the carrier board. Summary of the invention

[0004] The purpose of the present invention is to provide an inductor separator to solve one or more technical problems existing in the prior art and at least provide a beneficial choice or create conditions.

[0005] The solution of the present invention to solve its technical problem is:

[0006] An inductance separator comprises a frame, a conveying device is arranged on the frame, and the frame is provided with:

[0007] The film-tearing mechanism comprises a base, a heating base and a first transfer device, wherein the base is mounted on a frame, the heating base is mounted on the top of the base, the first transfer device comprises a first suction end, the first suction end can move between the heating base and the conveying device, an abutment unit is mounted on the base, the abutment unit has an abutment end, and the abutment end can move to abut against the heating base or away from the heating base;

[0008] A stamping recovery mechanism, the stamping recovery mechanism includes an upper mold part, a lower mold part, an inductive conveyor belt and a second transfer device, the lower mold part is installed on the frame, a material unloading space is formed between the lower mold part and the frame, the upper mold part can move up and down on the frame, the upper mold part can move to abut against the lower mold part, the inductive conveyor belt is installed on the frame, the conveying starting end of the inductive conveyor belt is located in the material unloading space, and the second transfer device includes a second suction end, and the second suction end can move between the lower mold part and the conveying device.

[0009] This technical solution has at least the following beneficial effects: after starting the separator, the processed carrier is placed on the conveying device, and then the conveying device drives the carrier to move on the separator. When it moves to the film tearing mechanism, the first suction end adsorbs and fixes the carrier and transfers it to the surface of the heating seat. After being heated by the heating seat, the carrier and the bottom film are no longer in contact. At this time, the abutting end moves and presses the bottom film on the heating seat. The first suction end starts to suck and remove the carrier, completing the separation of the carrier and the bottom film. The carrier is then transported to the lower mold part of the stamping recovery mechanism through the cooperation of the conveying device and the second suction end, and then the upper mold part is pressed down to punch out the inductor on the carrier, and it falls onto the inductor conveyor belt through the unloading space, completing the separation of the carrier and the inductor, thereby completing the stamping forming of the inductor.

[0010] This solution constructs an inductor carrier separation architecture with a high degree of automation. First, the stable transmission of the carrier is ensured by the conveying device, and then the bottom film of the carrier is effectively removed by the film tearing mechanism, ensuring that there is no film interference on the bottom of the carrier when it enters the subsequent process. Finally, the inductor in the carrier is stamped and separated by the upper mold and collected by the inductor conveyor belt. At the same time, the second suction end of the second transfer device is responsible for accurately transferring the carrier between the conveying device and the lower mold, ensuring the smooth flow of the carrier between different processing positions, thereby improving the efficiency of the entire inductor separation and subsequent processing process.

[0011] As a further improvement of the above technical solution, the abutment unit includes a butt rod, a first driving member, a first connecting rod, a second connecting rod and a third connecting rod, the butt end is one end of the butt rod close to the heating seat, the other end of the butt rod is a driving end, the first driving member is installed on the base, the first driving member includes a fixed end and a movable end, the fixed end is installed on the base, and the movable end can move up and down relative to the frame, one end of the first connecting rod is rotatably connected to the fixed end, and the other end is rotatably connected to the middle part of the butt rod, one end of the second connecting rod is connected to the movable end, and the other end is rotatably connected to the middle part of the first connecting rod, the third connecting rod is located on the side of the second connecting rod away from the first connecting rod, one end of the third connecting rod is connected to the movable end, and the other end is rotatably connected to the driving end.

[0012] After the first suction end sucks the carrier and places it on the heating seat, the first suction end separates from the carrier, and the first driving member is started, pushing the driving end to drive the abutting rod to rotate relative to the base with the middle part connected to the first connecting rod as the rotation point, until the abutting end passes through the groove on the carrier and abuts against the bottom film. At this time, a clamping of the bottom film is formed between the abutting end and the heating seat. This structure realizes accurate rotation of the abutting end through the first driving member, thereby cooperating with the heating seat to achieve stable clamping of the bottom film, which is convenient for separating the carrier from the bottom film.

[0013] As a further improvement of the above technical solution, the film tearing mechanism also includes a third transfer device and a collecting trough, which is installed on the side of the heating seat away from the conveying device, and the third suction end can move between the heating seat and the collecting trough. After the first suction end sucks and removes the carrier plate on the heating seat, the ground connection unit still presses the bottom film of the carrier plate on the heating seat. At this time, the third suction end moves to the top of the heating seat to suck the bottom film, and then the abutting end moves to the outside of the heating seat to release the pressure on the bottom film. The third suction end moves to the collecting trough and places the bottom film into the collecting trough to complete the recovery of the discarded bottom film. This scheme realizes the rapid recovery of the bottom film, can keep the working area at the heating seat clean and tidy, and is convenient for the separator to perform the next round of film tearing operation, and placing the discarded bottom film into the collecting trough is conducive to centralized processing of the bottom film.

[0014] As a further improvement of the above technical solution, a pressure sensor is installed on the upper mold part, and the pressure sensor is used to monitor the end pressure of the upper mold part close to the lower mold part. When the pressure sensor monitors that the end pressure of the upper mold part exceeds a preset threshold, the upper mold part stops moving downward. This solution effectively reduces the situation where the upper mold part is damaged by excessive stamping of the inductor that is excessively adhered to the carrier board through the sensing of the pressure sensor. At the same time, it also avoids damage to the equipment due to excessive pressure, thereby ensuring the safety of the stamping operation and the quality of the inductor product.

[0015] As a further improvement of the above technical solution, a positioning rod is provided on the lower mold part, and the positioning rod includes a free end and a driving end, and the free end and the driving end are located at both ends of the positioning rod, and the middle part of the positioning rod is rotatably installed on the lower mold part, and a second driving member for driving the driving end to rotate relative to the lower mold part is installed on the lower mold part, and a clamping gap is formed between the free end and the lower mold part. Through this solution, the second driving member drives the driving end of the positioning rod to rotate relative to the lower mold part. Since the middle part of the positioning rod is rotatably installed on the lower mold part, the clamping gap formed between the free end and the lower mold part will be adjusted accordingly with the rotation of the driving end. In this way, the inductor can be accurately positioned and firmly clamped in a suitable position, ensuring that the inductor will not shift during the stamping operation, thereby improving the accuracy and stability of the stamping operation.

[0016] As a further improvement of the above technical solution, the lower mold part is provided with a plurality of through holes, and the lower mold part can slide and be positioned in the horizontal direction relative to the frame, and the lower mold part can slide until the through holes are located on the moving path of the upper mold part. First, multiple through holes are used to provide space for the installation of the inductor, and then the upper mold part is moved in multiple directions to fully stamp each through hole on the lower mold part, thereby meeting the processing requirements of carriers of different specifications and ensuring the consistency of the inductor processing effect.

[0017] As a further improvement of the above technical solution, the stamping recovery mechanism also includes a mounting frame, a first driving member and a second driving member, the mounting frame is installed on the frame, the first driving member is used to drive the mounting frame to slide on the frame (1), the mounting frame is provided with a mounting cavity with an upper opening, the lower mold part (32) is installed at the opening of the mounting frame, the second driving member is used to drive the lower mold part (32) to slide on the mounting frame, the sliding direction of the lower mold part and the sliding direction of the mounting frame are perpendicular to each other in the horizontal direction, and through the cooperation of the mounting frame, the first driving member and the second driving member, the lower mold part is realized to move in a two-dimensional direction on the plane where the frame is located, which is convenient for the upper mold part to fully stamp the carrier plate at the lower mold part, so that the inductor on the carrier plate is fully stamped and falls into the blanking space.

[0018] As a further improvement of the above technical solution, the frame is provided with a suction recovery mechanism on one side of the end of the lower mold part along the transmission direction of the conveying device, the suction recovery mechanism includes a fourth transfer device and a recovery conveyor belt, the fourth transfer device includes a fourth suction end, the recovery conveyor belt is installed on the frame, and the fourth suction end can move between the lower mold part and the recovery conveyor belt. The fourth transfer device is used to accurately transfer the processed carrier plate from the lower mold part to the recovery conveyor belt, thereby realizing further recovery processing and subsequent circulation of the carrier plate, reducing manual intervention, improving production efficiency, and ensuring the smooth circulation of the carrier plate in the entire production process.

[0019] As a further improvement of the above technical solution, the conveying device is provided with a limiting unit at the input end near the stamping recovery mechanism, and the limiting unit includes a top block and a stop block arranged in sequence along the transmission direction of the conveying device, and the top block and the stop block can both slide and position in the vertical direction, and the gap between the top block and the stop block in the horizontal direction forms a limiting gap, and the second suction end can be moved to directly above the limiting gap. By setting the limiting unit, the limiting gap formed by the top block and the stop block is utilized to accurately limit and position the inductance, and at the same time, the second suction end can be moved to directly above the limiting gap to perform the suction operation, thereby ensuring the accuracy and stability of the transfer of the inductance from the conveying device to the stamping recovery mechanism.

[0020] As a further improvement of the above technical solution, the frame is provided with a printing mechanism upstream of the stamping recovery mechanism along the transport direction of the conveying device, and the printing mechanism is provided with a printing channel, through which the conveying device passes, and by providing the printing mechanism and allowing the conveying device to pass through its printing channel, the inductor can be smoothly printed during the transmission process, such as printing identification information such as batch number and specification. This facilitates subsequent production management, quality traceability and other operations, improves the standardization and management efficiency of the production process, and provides strong support for the quality control and production management of inductor products. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly describes the drawings required for use in the description of the embodiments. Obviously, the drawings described are only part of the embodiments of the present invention, not all of the embodiments, and those skilled in the art can also obtain other design solutions and drawings based on these drawings without creative work.

[0022] Figure 1 It is a schematic diagram of the overall structure of the inductance separator of the present invention;

[0023] Figure 2 It is a schematic diagram of the overall structure of the film-tearing mechanism of the inductor separator of the present invention;

[0024] Figure 3 It is a schematic diagram of the overall structure of the inductance separator base, the heating base and the stop rod of the present invention;

[0025] Figure 4 It is a structural schematic diagram of the connection between the conveying device of the inductor separator and the stamping recovery mechanism of the present invention;

[0026] Figure 5 It is a schematic diagram of the overall structure of the stamping recovery mechanism of the inductor separator of the present invention;

[0027] Figure 6 yes Figure 5 A magnified view of middle;

[0028] Figure 7 It is a structural schematic diagram of the main part of the inductance separator conveying device of the present invention;

[0029] Figure 8 It is a structural schematic diagram of the position limiting unit of the conveying device of the inductive separator of the present invention;

[0030] Fig. 9 It is a schematic diagram of the overall structure of the suction and recovery mechanism of the inductance separator of the present invention.

[0031] Description of Reference Numerals

[0032] 1. Frame; 11. Collecting tank; 12. Mounting frame; 13. Carrier plate; 131. Mounting hole; 132. Avoidance groove; 14. First transfer frame; 2. Film tearing mechanism; 21. Abutment unit; 211. Abutment rod; 212. Abutment end; 213. Driving end; 22. Heating seat; 23. First transfer device; 231. First suction end; 232. First moving member; 24. Heat sink; 25. First driving member; 3. Stamping recovery mechanism; 31. Upper die; 311. Pressing needle; 32. Lower die; 322. Through hole; 36. Positioning rod; 362, free end; 363, driving end; 33, inductive conveyor belt; 34, second transfer device; 341, second suction end; 342, second moving member; 35, second driving member; 4, conveying device; 5, suction recovery mechanism; 51, fourth transfer device; 511, fourth suction end; 52, recovery conveyor belt; 6, limiting unit; 61, top block; 62, stopper; 7, third transfer device; 71, third suction end; 72, third moving member; 8, printing mechanism; 91, first connecting rod; 92, second connecting rod; 93, third connecting rod. DETAILED DESCRIPTION

[0033] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0034] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., and orientations or positional relationships indicated are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0035] In the description of the present invention, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0036] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0037] In order to improve the standardization and automation of the inductor production process, the inventor of the present application has proposed a new inductor manufacturing process, in which, first, the inductor is clamped to a fixed position, and then a wire is wound around the inductor using a wire winder; second, multiple inductors are clamped and transferred to the respective mounting holes 131 of the same carrier 13, and then a base film for closing one end of the mounting hole 131 is pasted on one side of the carrier 13, and then magnetic powder is poured into the other end of the mounting hole 131, and the carrier 13 is hot-pressed from this side, so that the melted magnetic powder enters the mounting hole 131 to encapsulate the wire on the inductor body; third, the inductor is taken out of the mounting hole 131 of the carrier 13.

[0038] When the inventor needs to remove the inductor from the mounting hole 131 of the carrier 13, the existing method is to manually remove the inductors one by one from the carrier 13. However, it is difficult to quickly separate all the inductors on the carrier 13 by manual means, and it is difficult for humans to accurately control the force, which can easily cause damage to the inductor due to excessive force.

[0039] To this end, the present application provides an inductor separator which has a high degree of automation and can accurately control the separation force to facilitate the separation of the inductor and the carrier board 13.

[0040] Reference Figure 1 The present application provides an inductor separation machine, which includes a frame 1, on which a conveying device 4 is arranged, and the inductor is transmitted along the carrier 13 on the conveying device 4. The frame 1 is provided with a film tearing mechanism 2, a printing mechanism 8, a stamping recovery mechanism 3 and a suction recovery mechanism 5 in sequence along the conveying direction of the conveying device 4. The film tearing mechanism 2 peels off the bottom film of the carrier 13, and then the inductor is marked and printed by the printing mechanism 8. Finally, the stamping recovery mechanism 3 is used to stamp and separate the inductor from the carrier 13 and recover the inductor. At this time, the stamped carrier 13 is recovered by the suction recovery mechanism 5, so as to realize the separation of the inductor carrier 13 and the classified recovery of the inductor and the carrier 13, thereby improving the automation degree of the inductor manufacturing process.

[0041] Reference Figure 2 and Figure 3, the film tearing mechanism 2 includes a base, a heating seat 22 and a first transfer device 23. The base is fixedly mounted on the frame 1 and is located on one side of the conveying device 4 along its own transport direction. The heating seat 22 is fixedly mounted on the top of the base. The heating seat 22 is connected with a heating wire. A first transfer frame 14 is provided on the frame 1. The first transfer frame 14 extends in a direction perpendicular to the conveying direction of the conveying device 4. The first transfer device 23 includes a first suction end 231 and a first moving member 232. The first moving member 232 is installed on the first transfer frame 14. The first suction end 231 is installed on the first moving member 232. The first moving member 232 is used to drive the first suction end 231 to move between the heating seat 22 and the conveying device 4. An abutting unit 21 is provided on the base. The abutting unit 21 has an abutting end 212. The abutting end 212 can move relative to the heating seat 22 until it abuts against the upper surface of the heating seat 22 or moves away from the heating seat 22.

[0042] The rack 1 is provided with a heat sink 24 between the heating seat 22 and the conveying device 4. The heat sink 24 is located on the moving path of the first suction end 231. After the carrier 13 is heated and degummed, the carrier 13 is transported to the heat sink 24 through the first suction end 231 and the first transfer device 23, and is cooled by the air cooling component before being placed back on the conveying device 4, thereby reducing the damage of the high-temperature carrier 13 to the conveying device 4.

[0043] Reference Figure 1 and Figure 2 The frame 1 is provided with a third transfer device 7 and a collecting tank 11 in sequence on the side of the base away from the conveying device 4. The third transfer device 7 includes a third suction end 71 and a third moving member 72. The third moving member 72 is installed at one end of the first transfer frame 14 away from the first moving member 232. The third suction end 71 is installed at the output end of the third moving member 72. The third moving member 72 is used to drive the third suction end 71 to move between the heating seat 22 and the collecting tank 11.

[0044] In order to remove the bottom film of the carrier 13 retained in the upstream process of inductor manufacturing, so as to facilitate the stamping recovery assembly to separate the inductor from the carrier 13, when the conveying device 4 transports the carrier 13 to the side position of the film tearing mechanism 2, the first suction end 231 sucks the carrier 13 from the conveying device 4, at which time the bottom film is located on the downward side of the carrier 13, and then the first suction end 231 is driven by the first moving member 232 to move to the heating seat 22, at which time the bottom film is located between the carrier 13 and the heating seat 22, and then the abutting end 212 is driven to move through the carrier 13 and abut against the bottom mold, and the abutting end 212 and the heating seat 22 work together to clamp the bottom film between the two, and at the same time, the heating wire is energized to generate heat and conduct the heat to the heating seat 22, and the bottom film encounters After heat debonding, the film is separated from the carrier 13. At the same time, the first suction end 231 re-sucks the fixed carrier 13 and removes the carrier 13 from the heating seat 22, completing the separation of the carrier 13 and the base film and sending the carrier 13 back to the conveying device 4 for further transportation. Then the third moving member 72 is started, driving the third suction end 71 to move relative to the first transfer frame 14. When the third suction end 71 moves above the heating seat 22, the third suction end 71 sucks the base film on the heating seat 22, and then the abutting end 212 moves until it no longer abuts against the base film. The third moving member 72 drives the base film to move to the collecting tank 11 on the first transfer frame 14, and then releases the adsorption of the base film, so that the base film falls into the collecting tank 11, which is convenient for unified processing of the base film.

[0045] Specifically, in the present embodiment, the third suction end 71 is the first vacuum suction cup, and the first vacuum suction cup is fixedly mounted on the output end of the third movable member 72. The third movable member 72 drives the first vacuum suction cup to move in a direction perpendicular to the transport direction of the conveying device 4 and in a vertical direction. When the first vacuum suction cup approaches the bottom film, the bottom film is adsorbed on the first vacuum suction cup, thereby driving the bottom film to move on the first transfer rack 14 until it enters the collecting tank 11.

[0046] Reference Figure 3Specifically, in this embodiment, the abutment unit 21 also includes a push rod 211, a first driving member 25, a first connecting rod 91, a second connecting rod 92 and a third connecting rod 93. The abutment end 212 is located at one end of the push rod 211 close to the heating seat 22, and the other end of the push rod 211 is the driving end 213. The first driving member 25 is installed on the base. The first driving member 25 includes a fixed end and a movable end. The fixed end is installed on the base, and the movable end can move up and down relative to the frame 1. One end of the first connecting rod 91 is rotated to connect The third connecting rod 93 is located on the side of the second connecting rod 92 away from the first connecting rod 91, and one end of the third connecting rod 93 is rotatably connected to the movable end, and the other end is rotatably connected to the driving end 213. In this embodiment, the abutment unit 21 is provided with a plurality of circumferentially arranged at the heating seat, and the carrier plate 13 is provided with avoidance grooves spaced circumferentially. 132, one abutting unit 21 corresponds to one avoidance groove 132, the abutting end 212 passes through the corresponding avoidance groove 132 and abuts against the bottom film on the carrier plate 13, in this embodiment, the first driving member 25 is a cylinder, the fixed end is the cylinder body, the movable end is the end of the piston rod away from the cylinder body, and the fixed end is installed on the base, when the movable end of the first driving member 25 moves up, first the second connecting rod 92 and the third connecting rod 93 move up as a whole, and the second connecting rod 92 pushes the first connecting rod 91 connected to itself The supporting rod 211 is pushed to rotate around the connection with the fixed end, thereby pushing the supporting rod 211 to rotate around the rotation connection with the first connecting rod 91. At the same time, the movable end pushes the supporting rod 211 to move horizontally toward the heating seat 22, so that the supporting rod 211 is finally turned over and pressed against the heating seat 22, and the lower surface of the supporting rod 211 is flush with the upper surface of the heating seat 22. This driving method increases the contact area between the supporting rod 211 and the bottom film, better presses the bottom film, and improves the stability of the bottom film clamping.

[0047] In other embodiments, the first driving member includes a moving block, a motor and a screw, the motor is fixedly mounted on the base, the screw is connected to the output end of the motor and extends in the vertical direction, the rotation axis of the screw extends in the vertical direction and coincides with the straight line where the motor output end is located, the moving block is threadedly connected to the screw, and the moving block is hinged to the screw motor with the screw motor as the fixed end.

[0048] In other embodiments, the abutment unit 21 also includes a micro motor and a connecting part. The micro motor is installed on the base. The output end of the micro motor is directly connected to the connecting part. The straight line where the output end of the micro motor is located is perpendicular to the vertical plane. The abutment end 212 is located at the end of the connecting part away from the micro motor. The rotation of the connecting part is controlled by the micro motor to drive the abutment end 212 to rotate to press the bottom film, thereby achieving the locking of the bottom film on the heating seat 22.

[0049] Reference Figure 4 and Figure 5 The stamping recovery mechanism 3 includes an upper mold part 31, a lower mold part 32, a mounting frame 12, an inductive conveyor belt 33 and a second transfer device 34. The mounting frame 12 is arranged on the frame 1, and an installation cavity is opened on the mounting frame 12. The installation cavity is provided with a first opening facing upwards. The lower mold part 32 is installed at the first opening. A material unloading space is formed between the lower mold part 32 and the mounting frame 12. The upper mold part 31 can be on the frame 1 and move up and down relative to the lower mold part 32. The upper mold part 31 can move to abut against the lower mold part 32. The inductive conveyor belt 33 is installed in the installation cavity and the conveying starting end of the inductive conveyor belt 33 is located in the material unloading space. The installation cavity is provided with a second opening on one side along the conveying end of the inductive conveyor belt 33. The mounting frame 12 is provided with a collecting box at the second opening, and the conveying end of the inductive conveyor belt 33 is located directly above the collecting box.

[0050] A second transfer frame is fixedly arranged on the frame 1, and the second transfer frame is installed on one side of the conveying device 4 along its own transport direction and is located between the conveying end of the conveying device 4 and the input end of the stamping recovery mechanism 3. The second transfer frame extends along the transport direction of the conveying device 4. The second transfer device 34 includes a second moving member 342 and a second suction end 341. The second moving member 342 is installed on the second transfer frame and is used to drive the second suction end 341 to move on the second transfer frame and between the lower mold part 32 and the conveying device 4.

[0051] When the conveying device 4 transports the carrier plate 13 with the inductor to the input end of the stamping recovery mechanism 3, the second suction end 341 transports the carrier plate 13 to the lower mold part 32, and then the upper mold part 31 moves to abut against the lower mold part 32, and at the same time, the mounting hole 131 is punched out of the inductor in the carrier plate 13 at the lower mold part 32. The inductor falls onto the inductor conveyor belt 33 through the unloading space, and then falls into the collection box after being transported.

[0052] Specifically, refer to Figure 6The frame 1 is provided with an upper die mounting frame for the upper die portion 31 to slide, and the upper die mounting frame is provided with an upper die driving member. The upper die portion 31 is connected to the output end of the upper die driving member at one end, and a group of pressing pins 311 are arranged at intervals at the lower end of the upper die portion 31. The carrier plate 13 is provided with a plurality of groups of mounting holes 131 arranged along its length direction, and each mounting hole 131 in each group is arranged along the width direction of the carrier plate 13. The lower die portion 32 is provided with a plurality of through holes 322, and the through holes 322 can serve as a guide path for the inductor to fall, so that the inductor can fall accurately. In the blanking space, multiple through holes 322 are arranged along the length direction of the carrier plate 13, and each through hole 322 extends on the lower mold part 32 along the width direction of the carrier plate 13, and each group of mounting holes 131 corresponds to each through hole 322 one by one. The through holes 322 are located directly below the corresponding group of mounting holes 131. The pressing needle 311 can be moved to the mounting hole 131 inserted into the carrier plate 13, and the lower mold part 32 can slide and position in the horizontal direction relative to the frame 1. The lower mold part 32 can slide until the through hole 322 is located on the moving path of the pressing needle 311 of the upper mold part 31.

[0053] Specifically, in some embodiments, the upper mold driving member is a cylinder, and the upper mold driving member is fixedly mounted on the upper mold mounting frame. The upper mold mounting frame is provided with a guide rod extending in the vertical direction, and the upper mold part 31 is sleeved on the guide rod. The output end of the upper mold driving member is connected to the upper mold part 31. Through the cooperation of the upper mold driving member and the guide rod, the upper mold part 31 is driven to slide stably in the vertical direction on the upper mold mounting frame.

[0054] In other embodiments, the upper mold driving component is a screw motor module, a stepper motor is provided on the upper mold mounting frame, a screw is connected to the stepper motor, the screw extends in the vertical direction, and the upper mold part 31 is threadedly connected to the screw. When the stepper motor drives the screw to rotate, the upper mold part 31 moves in the vertical direction on the screw.

[0055] Specifically, in the present embodiment, the number of pressing needles 311 is half the number of a group of mounting holes 131, and the stamping recovery mechanism 3 also includes a first driving member and a second driving member, the first driving member is used to drive the mounting frame 12 to slide on the frame 1, and the second driving member is used to drive the lower mold part 32 to slide on the mounting frame 12, and the sliding direction of the lower mold part 32 is perpendicular to the sliding direction of the mounting frame 12 in the horizontal direction. Through the first driving member and the second driving member, the lower mold part 32 can slide on the mounting frame 12, so that the pressing needle 311 can fully stamp the carrier plate 13 installed on the lower mold part 32, and the inductors in each mounting hole 131 are stamped and fall into the inductor conveyor belt 33 through the through hole 322 and the unloading space in turn for transportation and collection. Through the guidance of the through hole 322 at the lower mold part 32 and the closure of the unloading space in the mounting cavity, the inductor can accurately fall onto the inductor conveyor belt 33.

[0056] Reference Figure 5Specifically, the frame 1 is provided with a first guide rail extending in a direction perpendicular to the conveying direction of the inductive conveyor belt 33, and the bottom of the mounting frame 12 is provided with a first guide groove, and the first guide rail is slidably connected to the first guide groove. The first driving member can be a screw motor module, a belt pulley module or a chain transmission module. In this embodiment, the first driving member is a screw motor module, and the motor is fixedly mounted on the frame 1. The output end of the motor is connected to a screw, and a slider is provided at the bottom of the mounting frame 12. The slider is threadedly connected to the screw. After starting the motor, the mounting frame 12 can be driven to move on the frame 1 through the threaded cooperation of the screw and the slider.

[0057] The mounting frame 12 is provided with a second guide rail at the first opening along the transmission direction of the inductive conveyor belt 33, and a second guide groove is provided at the bottom of the lower mold part 32 along the transmission direction of the inductive conveyor belt 33, and the second guide groove is clamped on the second guide rail. The second driving member can be a screw motor module or a push cylinder. In the present embodiment, the second driving member is a screw motor module, and the motor is fixedly mounted on the frame 1, and a screw is connected to the output end of the motor. A slider is provided at the bottom of the lower mold part 32, and the slider is threadedly connected to the screw. After starting the motor, the lower mold part 32 can be driven to move on the mounting frame 12 through the threaded cooperation of the screw and the slider.

[0058] As a further preferred embodiment, a pressure sensor is provided on the upper mold part 31. The pressure sensor is used to monitor the end pressure of the pressing needle 311 of the upper mold part 31 close to the lower mold part 32. When the pressure sensor detects that the pressure at the end of the pressing needle 311 exceeds a preset threshold, the upper mold part 31 stops moving downward. In this embodiment, the maximum pressure that the inductor can withstand in the mounting hole 131 is set as the preset threshold. Because in the previous process, when the inductor is packaged by melted magnetic powder, the magnetic powder may excessively connect the inductor and the carrier board 13, making it difficult to punch the inductor out of the mounting hole 131. If the pressing needle 311 uses excessive force, the inductor may be damaged by stamping. After the pressure sensor is provided, when an inductor that is difficult to stamp appears, the upper mold part 31 immediately stops moving and is handed over to on-site personnel for manual operation to reduce the possibility of inductor damage.

[0059] Further as a preferred embodiment, a positioning rod 36 is provided on the lower mold portion 32, and the positioning rod 36 includes a free end 362 and a driving end 363. The middle part of the positioning rod 36 is rotatably installed on the top of the lower mold portion 32 and is located on the side of the through hole 322. The rotation axis of the positioning rod 36 is perpendicular to the vertical plane. The free end 362 and the driving end 363 are respectively located at the opposite ends of the positioning rod 36 along the extension direction of the rotation axis, wherein the free end 362 is one end of the positioning rod 36 close to the through hole 322, and a clamping gap is formed between the free end 362 and the lower mold portion 32. The driving end 363 is one end of the positioning rod 36 away from the through hole 322. A second driving member 35 for driving the positioning rod 36 to rotate on the lower mold portion 32 is installed on the lower mold portion 32.

[0060] Specifically, in some embodiments, the second driving member 35 is a push cylinder, one positioning rod 36 corresponds to one second driving member 35, the second driving member 35 is rotatably installed on the lower mold portion 32, and the output end of the second driving member 35 is hinged to the driving end 363 of the positioning rod 36. When the output end of the second driving member 35 is extended, the driving end 363 is pushed to rotate upward on the vertical plane, so that the free end 362 on the other side rotates on the vertical plane toward the lower mold portion 32, thereby reducing the clamping gap and positioning the carrier plate 13 on the lower mold portion 32.

[0061] In other embodiments, the second driving member 35 is a screw motor module, which is rotatably mounted on the lower mold portion 32 , and a slider is threadedly connected to the output end of the screw motor module, and the slider is hinged to the driving end 363 of the positioning rod 36 .

[0062] Further as a preferred embodiment, the lower mold portion 32 is provided with a plurality of pairs of positioning rods 36 along the conveying direction of the conveying device 4, and the two positioning rods 36 of the same pair are respectively installed on both sides of the lower mold portion 32 perpendicular to the conveying direction of the conveying device 4, and the lower mold portion 32 is provided with diagonally arranged positioning needles at the through hole 322, and a positioning hole is opened on the carrier plate 13, and the positioning needle passes through the carrier plate 13 through the positioning hole, and the carrier plate 13 placed on the lower mold portion 32 is positioned by the joint action of multiple pairs of positioning rods 36 and the positioning needle, thereby improving the placement stability of the carrier plate 13 when it is pressed on the lower mold portion 32.

[0063] Further as a preferred embodiment, the inductive conveyor belt 33 includes an inductive conveyor frame and a first belt body, the inductive conveyor frame is installed in the installation cavity, the first belt body is provided with one, the first belt body is wound around the inductive conveyor frame and covers the middle position of the inductive conveyor frame, and the first belt body is located directly below the unloading space.

[0064] Reference Figure 4 , Figure 7 and Figure 8 The conveying device 4 includes a carrier plate 13 conveying frame and a second belt body. The carrier plate 13 conveying frame is installed on the frame 1, and the second belt body is wound around the carrier plate 13 conveying frame. A pair of second belt bodies are provided, and the two second belt bodies are respectively arranged on both sides of the carrier plate 13 conveying frame along its own conveying direction.

[0065] Reference Figure 1 A printing mechanism 8 is provided on the frame 1 on the carrier plate 13 conveying rack and between the film tearing mechanism 2 and the stamping recovery mechanism 3. A printing channel is provided in the printing mechanism 8. The carrier plate 13 conveying rack passes through the printing channel. The carrier plate 13 passes through the printing mechanism 8 during transportation, so that multiple inductors on the carrier plate 13 are printed with labels at one time, which reduces the time required for printing compared to printing a single inductor.

[0066] Reference Figure 8 The carrier plate 13 conveying frame is provided with a limiting unit 6 at the input end near the printing mechanism 8 and the input end near the stamping recovery mechanism 3. The limiting unit 6 includes a top block 61 and a stopper 62 which are sequentially installed on the carrier plate 13 conveying frame along the transport direction of the conveying device 4. The top block 61 and the stopper 62 are both located between the two second belt bodies. The top block 61 and the stopper 62 can slide and position on the carrier plate 13 conveying frame in the vertical direction. The gap between the top block 61 and the stopper 62 of the same limiting unit 6 in the horizontal direction is shaped It is used to limit the limit gap of the carrier plate 13. The first suction end 231 can be moved to the position just above the limit gap of the limit unit 6 at the input end near the printing mechanism 8. The second suction end 341 can be moved to the position just above the limit gap of the limit unit 6 at the input end of the stamping recovery mechanism 3. The bottom of each limit unit 6 of the carrier plate 13 conveying frame is provided with a first limit driving cylinder and a second limit driving cylinder. The output end of the first limit driving cylinder is connected to the top block 61, and the second limit driving cylinder is connected to the stop block 62.

[0067] Further as a preferred embodiment, a connecting block is provided at the output end of the first limit driving cylinder, and the side of the connecting block away from the first limit driving cylinder is connected to the top block 61, and a lifting rod is also provided on the side of the connecting block away from the first limit driving cylinder. The lifting rod slides along the vertical direction on the carrier plate 13 conveying rack with the connecting block and passes through the carrier plate 13 conveying rack to abut against the carrier plate 13.

[0068] As a further preferred embodiment, the top of the top block 61 is conical, and a guide surface is provided on the side of the stop block 62 close to the limiting gap, and the distance between the guide surface and the stop block 62 away from the limiting gap gradually decreases from bottom to top.

[0069] Reference Fig. 9 A suction recovery mechanism 5 is provided on the end side of the lower mold part 32 of the frame 1 along the transmission direction of the carrier plate 13 conveyor frame. A third transfer frame is provided on the frame 1. The third transfer frame is installed on the frame 1 and is located on the side of the mounting frame 12 away from the carrier plate 13 conveyor frame. The suction recovery mechanism 5 includes a fourth transfer device 51 and a recovery conveyor belt 52. The fourth transfer device 51 includes a fourth suction end 511 and a fourth moving member. The fourth moving member is installed on the third transfer frame. The fourth suction end 511 is installed at the output end of the fourth moving member. The fourth moving member is used to drive the fourth suction end 511 to move on the third transfer frame and between the lower mold part 32 and the recovery conveyor belt 52.

[0070] Specifically, the first transfer device 23, the second transfer device 34 and the fourth transfer device 51 have the same structure. Taking the first transfer device 23 as an example, in some embodiments, the first suction end 231 is a second vacuum suction cup, and the second vacuum suction cup is fixedly installed at the output end of the first movable member 232. The first movable member 232 drives the second vacuum suction cup to move in a direction perpendicular to the transport direction of the conveying device 4 and in a vertical direction. When the second vacuum suction cup approaches the carrier 13, the carrier 13 is adsorbed on the second vacuum suction cup, thereby driving the carrier 13 to move on the first transfer frame 14. The first movable member 232 includes an X-axis platform and a Z-axis platform. A belt transmission mechanism is arranged on the first mobile frame. The X-axis platform is connected to the belt transmission mechanism and slides on the first mobile frame with the belt transmission mechanism. A moving cylinder is installed on the X-axis platform. The Z-axis platform is slidably installed on the X-axis platform in a vertical direction and is connected to the moving cylinder. Through the X-axis platform and the Z-axis platform, the first suction end 231 is moved in a two-dimensional direction on the first transfer frame 14, so that the first suction end 231 can smoothly grab the carrier 13 and move it.

[0071] In other embodiments, the first suction end 231 is a first clamp, which is installed at the output end of the first movable member 232. The first movable member 232 drives the first clamp to move in a horizontal plane perpendicular to the transport direction of the conveying device 4 and in a vertical direction respectively. Blocks corresponding to the grab bars on the first clamp are provided on the carrier 13. When the first clamp clamps the carrier 13, the block protruding from the carrier 13 is clamped, thereby driving the carrier 13 to move.

[0072] The preferred embodiments of the present invention are specifically described above, but the invention is not limited to the embodiments. Those skilled in the art may make various equivalent modifications or substitutions without violating the spirit of the invention. These equivalent modifications or substitutions are all included in the scope defined by the claims of this application.

Claims

1. Inductance separator, characterized in that: The invention comprises a frame (1), wherein a conveying device (4) is arranged on the frame (1), and the frame (1) is provided with the following components in sequence along the conveying direction of the conveying device (4): The film tearing mechanism (2) comprises a base, a heating seat (22) and a first transfer device (23), wherein the base is mounted on a frame (1), the heating seat (22) is mounted on the top of the base, the first transfer device (23) comprises a first suction end (231), the first suction end (231) can move between the heating seat (22) and the conveying device (4), an abutment unit (21) is mounted on the base, the abutment unit has an abutment end (212), and the abutment end (212) can move to abut against the heating seat (22) or away from the heating seat (22); A stamping recovery mechanism (3), the stamping recovery mechanism (3) comprising an upper die portion (31), a lower die portion (32), an inductive conveyor belt (33) and a second transfer device (34), the lower die portion (32) being mounted on the frame (1), a material unloading space being formed between the lower die portion (32) and the frame (1), the upper die portion (31) being movable up and down on the frame (1), the upper die portion (31) being movable until it abuts against the lower die portion (32), the inductive conveyor belt (33) being mounted on the frame (1), the conveying start end of the inductive conveyor belt (33) being located in the material unloading space, and the second transfer device (34) comprising a second suction end (341), the second suction end (341) being movable between the lower die portion (32) and the conveying device (4).

2. The inductor separator according to claim 1, characterized in that: The abutment unit (21) comprises a buttress rod (211), a first driving member (25), a first connecting rod (91), a second connecting rod (92) and a third connecting rod (93); the buttress end (212) is one end of the buttress rod (211) close to the heating seat (22); the other end of the buttress rod (211) is the driving end (213); the first driving member (25) is installed on the base; the first driving member (25) comprises a fixed end and a movable end; the fixed end is installed on the base; the movable end can be relatively When the frame (1) moves up and down, one end of the first connecting rod (91) is rotatably connected to the fixed end, and the other end is rotatably connected to the middle of the support rod (211); one end of the second connecting rod (92) is connected to the movable end, and the other end is rotatably connected to the middle of the first connecting rod (91); the third connecting rod (93) is located on a side of the second connecting rod (92) away from the first connecting rod (91); one end of the third connecting rod (93) is connected to the movable end, and the other end is rotatably connected to the driving end (213).

3. The inductor separator according to claim 1, characterized in that: The film tearing mechanism (2) further comprises a third transfer device (7) and a collecting trough (11), wherein the collecting trough (11) is installed on a side of the heating seat (22) away from the conveying device (4), and the third transfer device (7) comprises a third suction end (71), and the third suction end (71) can move between the heating seat (22) and the collecting trough (11).

4. The inductor separator according to claim 1, characterized in that: A pressure sensor is installed on the upper mold part (31), and the pressure sensor is used to monitor the pressure at the end of the upper mold part (31) close to the lower mold part (32). When the pressure sensor monitors that the pressure at the end of the upper mold part (31) exceeds a preset threshold, the upper mold part (31) stops moving downward.

5. The inductor separator according to claim 1, characterized in that: A positioning rod (36) is provided on the lower mold part (32), and the positioning rod (36) includes a free end (362) and a driving end (363), wherein the free end (362) and the driving end (363) are located at two ends of the positioning rod (36), and the middle part of the positioning rod (36) is rotatably mounted on the lower mold part (32), and a second driving member (35) for driving the driving end (363) to rotate relative to the lower mold part (32) is installed on the lower mold part (32), and a clamping gap is formed between the free end (362) and the lower mold part (32).

6. The inductor separator according to claim 1, characterized in that: The lower mold part (32) is provided with a plurality of through holes (322). The lower mold part (32) can slide and be positioned in a horizontal direction relative to the frame (1). The lower mold part (32) can slide until the through holes (322) are located on a moving path of the upper mold part (31).

7. The inductor separator according to claim 6, characterized in that: The stamping recovery mechanism (3) further comprises a mounting frame (12), a first driving member and a second driving member, wherein the mounting frame (12) is mounted on the frame (1), the first driving member is used to drive the mounting frame (12) to slide on the frame (1), the mounting frame (12) is provided with a mounting cavity with an upper opening, the lower mold portion (32) is mounted at the opening of the mounting frame (12), and the second driving member is used to drive the lower mold portion (32) to slide on the mounting frame (12), and the sliding direction of the lower mold portion (32) and the sliding direction of the mounting frame (12) are perpendicular to each other in the horizontal direction.

8. The inductor separator according to claim 1, characterized in that: The frame (1) is provided with a suction recovery mechanism (5) at one end side of the lower mold part (32) along the transmission direction of the conveying device (4); the suction recovery mechanism (5) comprises a fourth transfer device (51) and a recovery conveyor belt (52); the fourth transfer device (51) comprises a fourth suction end (511); the recovery conveyor belt (52) is installed on the frame (1); and the fourth suction end (511) can move between the lower mold part (32) and the recovery conveyor belt (52).

9. The inductor separator according to claim 1, characterized in that: The conveying device (4) is provided with a limiting unit (6) at an input end close to the stamping recovery mechanism (3); the limiting unit (6) comprises a top block (61) and a stop block (62) arranged in sequence along the transmission direction of the conveying device (4); the top block (61) and the stop block (62) can both slide and position in the vertical direction; the gap between the top block (61) and the stop block (62) in the horizontal direction forms a limiting gap; the second suction end (341) can move to directly above the limiting gap.

10. The inductor separator according to claim 1, characterized in that: The frame (1) is provided with a printing mechanism (8) upstream of the punching recovery mechanism (3) along the transport direction of the conveying device (4), and the printing mechanism (8) is provided with a printing channel, and the conveying device (4) passes through the printing channel.

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