Device for assembling rubber-coated iron core into shell

Abstract

The utility model relates to the technical field of lamination of a rubber-coated iron core and a shell, in particular to a rubber-coated iron core shell-entering device, which comprises a sliding type pressing shell-entering assembly, the sliding type pressing shell-entering assembly comprises a support frame, a shell-entering unit, a shell pressing unit and a lamination unit, the shell-entering unit is detachably connected with the support frame and is positioned above the support frame, and the lamination unit is positioned above the shell pressing unit. The shell pressing unit is arranged below the shell entering unit, the shell pressing unit is further arranged below the supporting frame, the pressing unit is arranged on one side of the pressing unit, and the pressing unit is further arranged below the supporting frame. Therefore, the problems that when the rubber-coated iron core is placed in the shell in parallel at present, the rubber-coated iron core can be easily clamped on the shell, later pressing is inconvenient, if manual forced pressing is used, the whole process is complex and troublesome, time and labor are wasted, the labor intensity is large, and the working efficiency is low are effectively solved.

Description

Technical Field

[0001] This utility model relates to the field of rubber-coated iron core and shell pressing technology, and in particular to a rubber-coated iron core insertion device. Background Technology

[0002] The rubber-coated iron core is a crucial component of the ignition coil. When the primary coil is powered on, a strong magnetic field is generated around it as the current increases. The rubber-coated iron core stores this magnetic field energy. When the switching device disconnects the primary coil circuit, the magnetic field of the primary coil decays rapidly, inducing a high voltage in the secondary coil. The faster the magnetic field of the primary coil disappears, the greater the current at the moment of disconnection, and the higher the turns ratio of the two coils, the higher the voltage induced in the secondary coil.

[0003] During the overall assembly of the ignition coil, the rubber-coated iron core needs to be fitted with the ignition coil housing. The rubber-coated iron core needs to be inserted into the groove of the housing. Currently, the assembly is generally carried out by workers placing the rubber-coated iron core into the housing of the ignition coil and then pressing it together. However, some problems may occur during the pressing process. When the rubber-coated iron core is placed parallel to the housing, it is easy for the rubber-coated iron core to get stuck on the housing, making it inconvenient for subsequent pressing. If manual pressing is used, the whole process is complicated, troublesome, time-consuming, labor-intensive, and inefficient.

[0004] To address the aforementioned issues, we propose a device for inserting a rubber-coated iron core into a housing. Utility Model Content

[0005] The purpose of this utility model is to provide a device for inserting a rubber-coated iron core into a housing, which solves the problem that when the rubber-coated iron core is placed into the housing in parallel, it is easy for the rubber-coated iron core to get stuck on the housing, making it inconvenient for subsequent pressing. If manual pressing is used, the whole process is complicated, time-consuming, labor-intensive, and inefficient.

[0006] To achieve the above objectives, this utility model employs a rubber-coated iron core insertion device, comprising a sliding pressing insertion assembly. The sliding pressing insertion assembly includes a support frame, an insertion unit, a housing pressing unit, and a pressing unit. The insertion unit is detachably connected to the support frame and is located above the support frame. The housing pressing unit is located below the insertion unit and also below the support frame. The pressing unit is located on one side of the pressing unit and also below the support frame.

[0007] The housing unit includes a lifting cylinder, a housing slide plate, a middle slide plate, a first sliding structure, a second sliding structure, a base plate, a pivot support, and a preliminary assembly structure. The lifting cylinder is located above the support frame. The housing slide plate passes through the support frame and is detachably connected to the lifting cylinder, and is located below the lifting cylinder. The first sliding structure is detachably connected to the housing slide plate and is located on the side of the housing slide plate away from the lifting cylinder. The middle slide plate is detachably connected to the housing slide plate and is located on the side of the housing slide plate away from the first sliding structure. The second sliding structure is slidably connected to the middle slide plate and is located on the side of the middle slide plate away from the housing slide plate. The base plate is detachably connected to the middle slide plate and is located on the side of the middle slide plate away from the second sliding structure. The pivot support is detachably connected to the base plate and is located below the base plate. The preliminary assembly structure is detachably connected to the pivot support and is located below the pivot support.

[0008] The initial assembly structure includes a rotating shaft, a rotating seat, a gripper cylinder, grippers, a connecting ear, a connector, and a first cylinder. The rotating shaft is detachably connected to the rotating shaft support and is located below the rotating shaft support. The rotating seat is rotatably connected to the rotating shaft and is located on the lower outer surface of the rotating shaft. The gripper cylinder is rotatably connected to the rotating seat and is located on the side of the rotating seat away from the rotating shaft support. The grippers are located below the gripper cylinder. The connecting ear is detachably connected to the gripper cylinder and is located on the side of the gripper cylinder away from the grippers, and the connecting ear is perpendicular to the grippers. The connector is detachably connected to the connecting ear and is located on the side of the connecting ear away from the gripper cylinder. The output end of the first cylinder is detachably connected to the connector and is located at the end of the connector away from the connecting ear.

[0009] The housing clamping unit includes a first mounting plate, a clamping cylinder, a pressure plate, and a pressure bar. The first mounting plate is located below the support frame and also below the housing insertion unit. The clamping cylinder is detachably connected to the first mounting plate and is located above the first mounting plate. The pressure plate is detachably connected to the clamping cylinder and is located above the clamping cylinder. The pressure plate is located below the support frame and the housing insertion unit. The pressure bar is detachably connected to the pressure plate and is located on the inner side of the pressure plate away from the clamping cylinder.

[0010] The pressing unit includes a second mounting plate, a pressing cylinder, and a pressing block. The second mounting plate is disposed below the support frame and is also disposed on one side of the first mounting plate. The pressing cylinder is detachably connected to the second mounting plate and is located above the second mounting plate. The pressing block is detachably connected to the pressing cylinder and is located above the pressing cylinder.

[0011] This utility model discloses a device for inserting a rubber-coated iron core into a housing, comprising a sliding pressing housing assembly. The sliding pressing housing assembly includes a support frame, a housing insertion unit, a housing pressing unit, and a pressing unit. The housing insertion unit is detachably connected to the support frame and is located above the support frame. The housing pressing unit is located below the housing insertion unit and also below the support frame. The pressing unit is located on one side of the pressing unit and also below the support frame. By adding the sliding pressing housing assembly, the problem of the rubber-coated iron core easily getting stuck in the housing when it is inserted parallel to the housing, making subsequent pressing inconvenient, and the complex, time-consuming, labor-intensive, and inefficient manual pressing process is effectively solved. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the housing unit structure of this utility model.

[0015] Figure 3 This is a schematic diagram of the housing unit structure of this utility model.

[0016] Figure 4 This is a schematic diagram of the shell clamping unit structure of this utility model.

[0017] Figure 5 This is a schematic diagram of the pressing unit structure of this utility model.

[0018] 1-Support frame, 2-Installation unit, 3-Shell clamping unit, 4-Pressure unit, 5-Lifting cylinder, 6-Installation slide plate, 7-First sliding structure, 8-Intermediate slide plate, 9-Second sliding structure, 10-Base plate, 11-Rotating shaft stand, 12-Initial assembly structure, 13-Rotating shaft, 14-Rotating seat, 15-Gripper cylinder, 16-Gripper, 17-First cylinder, 18-Connector, 19-Connecting ear, 20-First mounting plate, 21-Pressure cylinder, 22-Pressure plate, 23-Pressure bar, 24-Second mounting plate, 25-Pressure cylinder, 26-Pressure block. Detailed Implementation

[0019] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0020] Please see Figures 1-5 , Figure 1 This is a schematic diagram of the overall structure of this utility model. Figure 2 This is a schematic diagram of the housing unit structure of this utility model. Figure 3 This is a schematic diagram of the housing unit structure of this utility model. Figure 4 This is a schematic diagram of the shell clamping unit structure of this utility model. Figure 5 This is a schematic diagram of the pressing unit structure of this utility model.

[0021] This utility model provides a device for inserting a rubber-coated iron core into a shell, including a sliding pressing shell insertion assembly. The sliding pressing shell insertion assembly includes a support frame 1, a shell insertion unit 2, a shell pressing unit 3, and a pressing unit 4. The shell insertion unit 2 includes a lifting cylinder 5, a shell insertion slide plate 6, a first sliding structure 7, a second sliding structure 9, a base plate 10, a rotating shaft 13, a stand 11, and a preliminary fitting structure 12. The preliminary fitting structure 12 includes a rotating shaft 13, a rotating seat 14, a gripper cylinder 15, a gripper 16, a connecting lug 19, a connector 18, and a first cylinder 17. The shell pressing unit 3 includes a first mounting plate 2. 0. The pressing unit 4 includes a second mounting plate 24, a pressing cylinder 25, and a pressing block 26. This solution addresses the problem that when the rubber-coated iron core is placed into the housing in parallel, it easily gets stuck on the housing, making subsequent pressing inconvenient. Manual pressing is complex, time-consuming, labor-intensive, and inefficient. The aforementioned solution allows the pressing unit 3 to first press the ignition coil housing using the pressing block 23, and then the operator can... According to the actual situation, the position of the initial fitting structure 12 of the housing unit 2 is adjusted by the first sliding structure 7 and the second sliding structure 9. The gripper cylinder 15 of the initial fitting structure 12 drives the gripper 16 to grab the rubber-coated iron core and rise to correspond with it. Then the first cylinder 17 is activated. Under the action of the first cylinder 17, the connector 18 drives the gripper cylinder 15 to rotate a certain angle. Then the lifting cylinder 5 drives the gripper cylinder 15 to descend, so that one corner of the rubber-coated iron core enters the housing first. The lifting cylinder 5 then presses down a certain distance. As the distance increases, the first cylinder 17 retracts, pulling the rubber-coated iron core flat again. At this point, part of the rubber-coated iron core has entered the housing. Then, the housing insertion unit 2 and the housing pressing unit 3 retract, the gripper 16 releases the rubber-coated iron core, and the pressure bar 23 releases the housing. The tray leads the initially fitted housing and rubber-coated iron core forward. Finally, the pressing unit 4 uses the pressing cylinder 25 and the pressure block 26 to press the entire rubber-coated iron core into the housing. The entire process is convenient, simple, and quick, saving time and effort, greatly reducing the labor intensity of workers, and significantly improving work efficiency.

[0022] In this specific embodiment, the housing unit 2 is detachably connected to the support frame 1 and is located above the support frame 1. The housing pressing unit 3 is located below the housing unit 2 and is also located below the support frame 1. The pressing unit 4 is located on one side of the pressing unit and is also located below the support frame 1.

[0023] The lifting cylinder 5 is positioned above the support frame 1. The insertion slide plate 6 passes through the support frame 1 and is detachably connected to the lifting cylinder 5, and is located below the lifting cylinder 5. The first sliding structure 7 is detachably connected to the insertion slide plate 6 and is located on the side of the insertion slide plate 6 away from the lifting cylinder 5. The intermediate slide plate 8 is detachably connected to the insertion slide plate 6 and is located on the side of the insertion slide plate 6 away from the first sliding structure 7. The second sliding structure 9 is slidably connected to the intermediate slide plate 8 and is located on the side of the intermediate slide plate 8 away from the insertion slide plate 6. The bottom plate 10 is detachably connected to the intermediate slide plate 8 and is located on the side of the intermediate slide plate 8 away from the insertion slide plate 6. On the side away from the second sliding structure 9, the rotating shaft 13 support 11 is detachably connected to the base plate 10 and located below the base plate 10. The initial fitting structure 12 is detachably connected to the rotating shaft 13 support 11 and located below the rotating shaft 13 support 11. The initial fitting structure 12 can drive the gripper cylinder 15 to rotate, allowing the rubber-coated iron core to enter the housing of the ignition coil in an inclined position. The housing unit 2 can be adjusted up, down, left, right, forward, and backward, making it convenient for workers to adjust the position of the initial fitting structure of the housing unit 2 according to the actual situation, so that the rubber-coated iron core enters the housing of the ignition coil in an inclined position, which is more flexible and accurate, and further improves work efficiency.

[0024] Secondly, the rotating shaft 13 is detachably connected to the rotating shaft 13 support 11 and is located below the rotating shaft 13 support 11. The rotating seat 14 is rotatably connected to the rotating shaft 13 and is located on the lower outer surface of the rotating shaft 13. The gripper cylinder 15 is rotatably connected to the rotating seat 14 and is located on the side of the rotating seat 14 away from the rotating shaft 13 support 11. The gripper 16 is located below the gripper cylinder 15. The connecting ear 19 is detachably connected to the gripper cylinder 15 and is located on the side of the gripper cylinder 15 away from the gripper 16. The connecting ear 19 and the gripper 16 are arranged perpendicularly. The connector 18 is connected to the... The connecting ear 19 is detached and located on the side of the connecting ear 19 away from the gripper cylinder 15. The output end of the first cylinder 17 is detached and located on the end of the connector 18 away from the connecting ear 19. Under normal conditions, the gripper cylinder 15 and the gripper 16 are in a horizontal position. When the gripper 16 picks up the rubber-coated iron core, the first cylinder 17 is activated. The output end of the first cylinder 17 causes the connector 18 to extend. The connector 18 applies force to the connecting ear 19, causing the connecting ear 19 to rotate, which indirectly drives the gripper cylinder 15 to rotate, thereby adjusting the angle at which the rubber-coated iron core enters the shell.

[0025] Meanwhile, the first mounting plate 20 is disposed below the support frame 1, and the first mounting plate 20 is also disposed below the housing unit 2. The clamping cylinder 21 is detachably connected to the first mounting plate 20 and is located above the first mounting plate 20. The pressure plate 22 is detachably connected to the clamping cylinder 21 and is located above the clamping cylinder 21. The pressure plate 22 is disposed below the support frame 1 and the housing unit 2. The pressure rod 23 is detachably connected to the pressure plate 22 and is located on the inner side of the pressure plate 22 away from the clamping cylinder 21. The first mounting plate 20 is used for installation and is easy to disassemble. The housing clamping unit 3 is located on one side of the housing unit 2. The two do not affect each other. The lower end of the first mounting plate 20 is equipped with a clamping structure for clamping the housing.

[0026] In addition, the second mounting plate 24 is disposed below the support frame 1, and the second mounting plate 24 is also disposed on one side of the first mounting plate 20. The pressing cylinder 25 is detachably connected to the second mounting plate 24 and is located above the second mounting plate 24. The pressing block 26 is detachably connected to the pressing cylinder 25 and is located above the pressing cylinder 25. The pressing cylinder 25 connected to the second mounting plate 24 and the pressing block 26 connected to the output end of the pressing cylinder 25 can both drive the pressing block 26 to move up and down to press and ensure that the rubber-coated iron core is completely pressed into the housing of the ignition coil.

[0027] When using this invention, the pressure bar 23 of the housing clamping unit 3 is first used to press the housing of the ignition coil. The operator adjusts the position of the initial fitting structure 12 of the housing insertion unit 2 using the first sliding structure 7 and the second sliding structure 9 according to the actual situation. The gripper cylinder 15 of the initial fitting structure 12 drives the gripper 16 to grasp the rubber-coated iron core, raising it to a position where it is aligned. Then, the first cylinder 17 is activated. Under the action of the first cylinder 17, the connector 18 drives the gripper cylinder 15 to rotate a certain angle. Then, the lifting cylinder 5 drives the gripper cylinder 15 to descend, causing one side of the rubber-coated iron core to... The corner of the core first enters the housing, and then the lifting cylinder 5 presses down a certain distance. The first cylinder 17 retracts and pulls the rubber-coated iron core flat again. At this time, part of the rubber-coated iron core has entered the housing. Then, the housing insertion unit 2 and the housing pressing unit 3 retract, the gripper 16 releases the rubber-coated iron core, and the pressure bar 23 releases the housing. The tray leads the initially fitted housing and rubber-coated iron core forward. Finally, the pressing unit 4 uses the pressing cylinder 25 and the pressure block 26 to press the rubber-coated iron core completely into the housing. The whole process is convenient, simple and quick, saving time and effort, greatly reducing the labor intensity of the workers, and greatly improving work efficiency.

[0028] The above-disclosed embodiments are merely preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Those skilled in the art can understand that implementing all or part of the above-described embodiments and making equivalent changes in accordance with the claims of the present utility model are still within the scope of the utility model.

Claims

1. A device for inserting a rubber-coated iron core into a housing, characterized in that, The device includes a sliding clamping housing assembly, which comprises a support frame, a housing insertion unit, a housing clamping unit, and a pressing unit. The housing insertion unit is detachably connected to the support frame and is located above the support frame. The housing clamping unit is located below the housing insertion unit and also below the support frame. The pressing unit is located on one side of the clamping unit and also below the support frame.

2. The rubber-coated iron core insertion device as described in claim 1, characterized in that, The housing insertion unit includes a lifting cylinder, a housing insertion slide plate, a middle slide plate, a first sliding structure, a second sliding structure, a base plate, a rotating shaft support, and a preliminary assembly structure. The lifting cylinder is located above the support frame. The housing insertion slide plate passes through the support frame and is detachably connected to the lifting cylinder, and is located below the lifting cylinder. The first sliding structure is detachably connected to the housing insertion slide plate and is located on the side of the housing insertion slide plate away from the lifting cylinder. The middle slide plate is detachably connected to the housing insertion slide plate and is located on the side of the housing insertion slide plate away from the first sliding structure. The second sliding structure is slidably connected to the middle slide plate and is located on the side of the middle slide plate away from the housing insertion slide plate. The base plate is detachably connected to the middle slide plate and is located on the side of the middle slide plate away from the second sliding structure. The rotating shaft support is detachably connected to the base plate and is located below the base plate. The preliminary assembly structure is detachably connected to the rotating shaft support and is located below the rotating shaft support.

3. The rubber-coated iron core insertion device as described in claim 2, characterized in that, The initial assembly structure includes a rotating shaft, a rotating seat, a gripper cylinder, grippers, a connecting ear, a connector, and a first cylinder. The rotating shaft is detachably connected to the rotating shaft support and is located below the rotating shaft support. The rotating seat is rotatably connected to the rotating shaft and is located on the lower outer surface of the rotating shaft. The gripper cylinder is rotatably connected to the rotating seat and is located on the side of the rotating seat away from the rotating shaft support. The grippers are located below the gripper cylinder. The connecting ear is detachably connected to the gripper cylinder and is located on the side of the gripper cylinder away from the grippers, and the connecting ear is perpendicular to the grippers. The connector is detachably connected to the connecting ear and is located on the side of the connecting ear away from the gripper cylinder. The output end of the first cylinder is detachably connected to the connector and is located at the end of the connector away from the connecting ear.

4. The rubber-coated iron core insertion device as described in claim 3, characterized in that, The housing clamping unit includes a first mounting plate, a clamping cylinder, a pressure plate, and a pressure bar. The first mounting plate is located below the support frame and also below the housing insertion unit. The clamping cylinder is detachably connected to the first mounting plate and is located above the first mounting plate. The pressure plate is detachably connected to the clamping cylinder and is located above the clamping cylinder. The pressure plate is located below the support frame and the housing insertion unit. The pressure bar is detachably connected to the pressure plate and is located on the inner side of the pressure plate away from the clamping cylinder.

5. The rubber-coated iron core insertion device as described in claim 4, characterized in that, The pressing unit includes a second mounting plate, a pressing cylinder, and a pressing block. The second mounting plate is disposed below the support frame and is also disposed on one side of the first mounting plate. The pressing cylinder is detachably connected to the second mounting plate and is located above the second mounting plate. The pressing block is detachably connected to the pressing cylinder and is located above the pressing cylinder.

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