Magnetic ring inductor positioning and plate penetrating device

Abstract

The utility model discloses a magnetic ring inductor positioning and plate penetrating device, which belongs to the field of magnetic ring inductor production equipment and comprises a bottom plate, a sliding groove is arranged on the bottom plate, a material pushing cylinder is mounted on the bottom plate, and a material pushing frame is connected onto the material pushing cylinder. The sliding grooves are formed in the bottom plate and used in cooperation with the limiting air cylinders and the limiting plates, the limiting plates limit the partition plates in the plate penetrating process, the accuracy of the positions of the partition plates is guaranteed, after plate penetrating is completed, the limiting plates can descend to give way, the previous partition plate can be pushed through the next partition plate by means of the pushing frame, and the partition plates can be conveniently and rapidly inserted. Finally, the partition plate slides out of the sliding groove and is discharged through the discharging hopper, the discharging work can be completed without specially taking the partition plate and the magnetic ring inductor, a bending hole is formed in the bottom plate and used in cooperation with a bending structure, and after the pin of the magnetic ring inductor penetrates through the partition plate, the pin can be guided and bent through the bending structure, so that the yield of the magnetic ring inductor is improved. And the bent pins have the effects of limiting and preventing falling off, so that the subsequent falling off of the magnetic ring inductor and the partition plate can be prevented.

Description

Technical Field

[0001] The utility model relates to the field of magnetic ring inductor production equipment, in particular to a magnetic ring inductor positioning and board-piercing device. Background Technique

[0002] A magnetic ring inductor is an electronic component, and its main function is electromagnetic induction conversion. Among them, the magnetic ring inductor is composed of a magnetic ring body and an enameled wire wound around the magnetic ring body, and there is no gap between the coils. At present, a plastic partition is often added at the pins of the magnetic ring inductor to ensure the safety distance between the two windings of the magnetic ring inductor. In order to improve the board-piercing efficiency of the pins of the magnetic ring inductor and the partition, a positioning and board-piercing device is used for processing.

[0003] The existing patent number is: CN215578204U, which discloses "Magnetic Ring Inductor Positioning and Board-Piercing Device". In this patent, through the mutual cooperation between the partition storage and conveying mechanism and the magnetic ring inductor positioning and plugging mechanism, the operations of feeding the partition and plugging the pins on the magnetic ring inductor into the openings on the partition are realized. To sum up, with the assistance of the magnetic ring inductor positioning and plugging mechanism, it can adapt to the outer contour of the pins on the magnetic ring inductor, realize the flexibility of pin perforation, shorten the pin perforation cycle, and improve the assembly efficiency. However, in the above patent, after each board-piercing, the magnetic ring inductor and the partition are only connected by the pins. When transporting, it is easy to fall off. When the pins fall off from the partition, it is necessary to re-perform the board-piercing operation, resulting in waste of manpower and material resources. At the same time, after the board-piercing is completed, the magnetic ring inductor and the partition are located in the chute and need to be taken to perform the subsequent board-piercing operation, and the operation is relatively complicated. Content of the Utility Model

[0004] The main purpose of the utility model is to provide a magnetic ring inductor positioning and board-piercing device, which can effectively solve the problems in the background technique.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A magnetic ring inductor positioning and board-piercing device includes a bottom plate. A chute is provided on the bottom plate, and a pushing cylinder is installed on the bottom plate. A pushing frame is connected to the pushing cylinder. A stacking frame is provided on the bottom plate, and a fixing plate is provided on the bottom plate. A positioning cylinder is installed on the fixing plate, and a positioning plate is provided on the telescopic shaft of the positioning cylinder. A positioning groove is provided at the end of the positioning plate. A bending hole is opened in the bottom plate in the chute, and a limiting structure and a bending structure are installed on the lower surface of the bottom plate through a mounting frame.

[0007] Preferably, the two positioning cylinders are symmetrically arranged on the fixing plate. The two positioning grooves are closed to form a complete positioning hole. The upper end of the bending structure is located in the bending hole, and the bending structure is located below the positioning hole formed by the closure.

[0008] Preferably, one end of the sliding groove and the bending hole extends to the end of the bottom plate, and a blanking hopper is fixed at the end of the bottom plate. A through hole is provided on the bottom plate.

[0009] Preferably, the limiting structure includes a limiting cylinder and a limiting plate. The limiting cylinder is fixed on the mounting rack, the limiting plate is connected to the limiting cylinder, and the upper end of the limiting plate is located in the through hole.

[0010] Preferably, the bending structure includes a guiding seat, a guiding inclined surface, a lifting cylinder, a lifting plate, a movable rod, a supporting plate, a pushing plate and a return spring. The guiding inclined surface is arranged on the guiding seat, and the guiding seat is fixed in the bending hole. The lifting cylinder is fixed on the mounting rack, and the lifting plate is connected to the upper end of the lifting cylinder.

[0011] Preferably, the movable rod is fixedly connected to the supporting plate, and the movable rod passes through the guiding seat. The pushing plate is fixed to the upper end of the movable rod. The return spring is sleeved on the supporting plate, and the end of the return spring contacts the guiding seat and the supporting plate.

[0012] Compared with the prior art, the present utility model has the following beneficial effects: In this magnetic ring inductor positioning and board-piercing device, by arranging a sliding groove on the bottom plate and cooperating with the limiting cylinder and the limiting plate, when piercing the board, the limiting plate limits the partition board to ensure the accuracy of the position of the partition board. After the board-piercing is completed, the limiting plate can be lowered to make way. The pushing frame can push the previous partition board by the next partition board, and finally the partition board slides out from the sliding groove and is discharged through the blanking hopper. The blanking work can be completed without specifically taking the partition board and the magnetic ring inductor. A bending hole is opened on the bottom plate and is used in cooperation with the bending structure. After the pins of the magnetic ring inductor penetrate the partition board, the bending structure can be used to guide and bend the pins. The bent pins play a role in limiting and preventing falling off, and can prevent the subsequent magnetic ring inductor from falling off from the partition board. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is the overall structural schematic diagram of the present utility model;

[0014] Figure 2 is the structural schematic diagram of the limiting plate of the present utility model;

[0015] Figure 3 is the present utility model Figure 2 the enlarged view at A in;

[0016] Figure 4It is a structural schematic diagram of the bending structure of the utility model.

[0017] In the figure: 1. bottom plate; 2. slide groove; 3. push cylinder; 4. push rack; 5. stacking rack; 6. fixed plate; 7. positioning cylinder; 8. positioning plate; 9. positioning groove; 10. bending hole; 11. bending structure; 1101. guide seat; 1102. guiding slope; 1103. lifting cylinder; 1104. lifting plate; 1105. movable rod; 1106. support plate; 1107. push plate; 1108. reset spring; 12. limit cylinder; 13. limit plate; 14. mounting frame; 15. lower hopper. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0019] like Figures 1-4 As shown, a magnetic ring inductor positioning and penetrating plate device comprises a bottom plate 1, a slide groove 2 is provided on the bottom plate 1, and a pushing cylinder 3 is installed on the bottom plate 1, a pushing rack 4 is connected to the pushing cylinder 3, a stacking rack 5 is provided on the bottom plate 1, and a fixed plate 6 is provided on the bottom plate 1, a positioning cylinder 7 is installed on the fixed plate 6, and a positioning plate 8 is provided on the telescopic axis of the positioning cylinder 7, and a positioning groove 9 is provided at the end of the positioning plate 8, a bending hole 10 is opened in the slide groove 2 on the bottom plate 1, and a limiting structure and a bending structure 11 are provided on the lower surface of the bottom plate 1 through a mounting frame 14, two positioning cylinders 7 are symmetrically arranged on the fixed plate 6, and the two positioning grooves 9 are closed to form a complete positioning hole, the upper end of the bending structure 11 is located in the bending hole 10, and the bending structure 11 is located below the positioning hole formed by closing, the slide groove 2 and the bending One end of the hole 10 extends to the end of the bottom plate 1, and a hopper 15 is fixed to the end of the bottom plate 1. A through hole is provided on the bottom plate 1. The limiting structure includes a limiting cylinder 12 and a limiting plate 13. The limiting cylinder 12 is fixed on the mounting frame 14. The limiting plate 13 is connected to the limiting cylinder 12, and the upper end of the limiting plate 13 is located in the through hole. By arranging a slide groove 2 on the bottom plate 1, it is used in conjunction with the limiting cylinder 12 and the limiting plate 13. When the plate is penetrated, the limiting plate 13 limits the partition to ensure the accuracy of the partition position. When the plate is penetrated, the limiting plate 13 can be lowered to make way, and the pushing rack 4 can be used to push the previous partition through the next partition. Finally, the partition slides out of the slide groove 2 and is discharged through the hopper 15. There is no need to specially take the partition and the magnetic ring inductor to complete the unloading work.

[0020] When passing the pins of the toroidal inductor through the partition board, place the partition board in the stacking rack 5 on the bottom plate 1. The limiting air cylinder 12 on the mounting rack 14 operates to make the limiting plate 13 penetrate the bottom plate 1 and be located in the sliding groove 2. Subsequently, start the feeding air cylinder 3. The feeding air cylinder 3 drives the feeding rack 4 to move, pushing the lowermost partition board in the stacking rack 5 along the sliding groove 2 until the partition board abuts against the limiting plate 13. Then, start the positioning air cylinder 7 on the fixing plate 6. The two positioning air cylinders 7 drive the positioning plates 8 to move, causing the two positioning plates 8 to close together. At this time, the positioning grooves 9 on the two positioning plates 8 close to form a positioning hole, and the positioning hole is in the form of wider at the top and narrower at the bottom. Use an external manipulator to hold the toroidal inductor, so that the pins of the toroidal inductor pass through the positioning hole and are connected to the holes on the partition board, thus completing the board-passing work. During this process, as the board-passing progresses, the pins descend into the bending hole 10 and contact the bending structure 11. Under the action of the bending structure 11, the pins are bent. Subsequently, the manipulator disengages for subsequent operations. The limiting air cylinder 12 drives the limiting plate 13 to descend to make way. The feeding air cylinder 3 drives the feeding rack 4 to reset. The partition boards in the stacking rack 5 descend, and then start the feeding air cylinder 3 again. Use the feeding rack 4 to push the partition boards. At this time, the pushed partition boards push the partition boards that have completed the board-passing, causing the partition boards that have completed the board-passing and the toroidal inductor to move along the sliding groove 2. During this process, the bent pins are higher than the bending structure 11, and the bent pins move in the bending hole 10 without being affected by the bending structure 11. Perform the board-passing operation and feeding according to the above process. When the partition boards and the toroidal inductor after board-passing move to the end of the sliding groove 2, they fall into the blanking hopper 15, and finally complete the blanking through the blanking hopper 15. Repeating this process continuously can achieve continuous board-passing work.

[0021] Through the above implementation scheme, the bending structure 11 includes a guiding seat 1101, a guiding inclined surface 1102, a lifting air cylinder 1103, a lifting plate 1104, a movable rod 1105, a supporting plate 1106, a pushing plate 1107, and a return spring 1108. The guiding inclined surface 1102 is arranged on the guiding seat 1101, and the guiding seat 1101 is fixed in the bending hole 10. The lifting air cylinder 1103 is fixed on the mounting rack 14. The lifting plate 1104 is connected to the upper end of the lifting air cylinder 1103. The movable rod 1105 is fixedly connected to the supporting plate 1106, and the movable rod 1105 penetrates through the guiding seat 1101. The pushing plate 1107 is fixed to the upper end of the movable rod 1105. The return spring 1108 is sleeved on the supporting plate 1106, and the end of the return spring 1108 contacts the guiding seat 1101 and the supporting plate 1106. The bending hole 10 is opened on the bottom plate 1 and used in cooperation with the bending structure 11. After the pins of the toroidal inductor penetrate the partition board, the bending structure 11 can be used to guide and bend the pins. The bent pins play a role in limiting and preventing falling off, and can prevent the subsequent separation of the toroidal inductor and the partition board.

[0022] When performing the board-piercing operation, as the pins descend, after passing through the partition plate, the pins enter the bending hole 10. When the pins contact the fixedly arranged guide seat 1101, under the action of the guide inclined surface 1102, the pins are initially bent. Subsequently, the lifting cylinder 1103 operates to drive the lifting plate 1104 to rise. The lifting plate 1104 then drives the movable rod 1105, the support plate 1106, and the push plate 1107 to rise. The support plate 1106 compresses the reset spring 1108, and the push plate 1107 performs secondary bending on the initially bent pins, causing the pins to be bent completely. At this time, the pins are higher than the guide seat 1101. The lifting cylinder 1103 drives the lifting plate 1104 to descend and reset, causing the movable rod 1105 to descend. The push plate 1107 is received in the groove on the guide seat 1101, and the reset spring 1108 expands and elongates. During the lifting and lowering process of the movable rod 1105, the reset spring 1108 plays the role of absorbing energy and releasing kinetic energy, which can ensure the lifting and lowering stability of the movable rod 1105. The structure is simple and the use effect is excellent.

[0023] The above content describes the working principle, features, and beneficial effects of the present utility model. Those skilled in the art can understand from the above content that the above content does not limit the present utility model. The above embodiments and descriptions in the specification describe the basic principles and features of the present utility model. On the premise of conforming to the concept of the present utility model, the present utility model can also be variously modified, and these modifications should fall within the scope of protection required by the present utility model.

Claims

1. A magnetic ring inductor positioning through-board device, characterized in that: The invention comprises a bottom plate (1), a slide groove (2) is provided on the bottom plate (1), a push cylinder (3) is installed on the bottom plate (1), a push rack (4) is connected to the push cylinder (3), a stacking rack (5) is provided on the bottom plate (1), a fixing plate (6) is provided on the bottom plate (1), a positioning cylinder (7) is installed on the fixing plate (6), a positioning plate (8) is provided on the telescopic shaft of the positioning cylinder (7), a positioning groove (9) is provided at the end of the positioning plate (8), a bending hole (10) is opened in the slide groove (2) on the bottom plate (1), and a limiting structure and a bending structure (11) are provided on the lower surface of the bottom plate (1) through a mounting rack (14).

2. A magnetic ring inductor positioning through-plate device according to claim 1, characterized in that: The two positioning cylinders (7) are symmetrically arranged on the fixing plate (6), the two positioning grooves (9) are closed to form a complete positioning hole, the upper end of the bending structure (11) is located in the bending hole (10), and the bending structure (11) is located below the positioning hole formed by closing.

3. A magnetic ring inductor positioning through-plate device according to claim 2, characterized in that: One end of the slide groove (2) and the bending hole (10) extends to the end of the bottom plate (1), and a lower hopper (15) is fixed to the end of the bottom plate (1), and a through hole is provided on the bottom plate (1).

4. A magnetic ring inductor positioning through-plate device according to claim 3, characterized in that: The limiting structure comprises a limiting cylinder (12) and a limiting plate (13); the limiting cylinder (12) is fixed on a mounting frame (14); the limiting plate (13) is connected to the limiting cylinder (12); and the upper end of the limiting plate (13) is located in the through hole.

5. A magnetic ring inductor positioning through-plate device according to claim 4, characterized in that: The bending structure (11) comprises a guide seat (1101), a guide inclined surface (1102), a lifting cylinder (1103), a lifting plate (1104), a movable rod (1105), a support plate (1106), a push plate (1107) and a return spring (1108); the guide inclined surface (1102) is arranged on the guide seat (1101), and the guide seat (1101) is fixed in the bending hole (10); the lifting cylinder (1103) is fixed on the mounting frame (14); and the lifting plate (1104) is connected to the upper end of the lifting cylinder (1103).

6. A magnetic ring inductor positioning and penetrating plate device according to claim 5, characterized in that: The movable rod (1105) is fixedly connected to the support plate (1106), and the movable rod (1105) passes through the guide seat (1101), the push plate (1107) is fixed to the upper end of the movable rod (1105), the return spring (1108) is sleeved on the support plate (1106), and the end of the return spring (1108) contacts the guide seat (1101) and the support plate (1106).

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