Inductor inner core clamping device for producing inductor blank

Abstract

The utility model discloses an inductor inner core clamping device for producing inductor blanks, which comprises a workbench, the top of the workbench is provided with a mounting groove, the inner wall of the mounting groove is hinged with a bearing plate, the inner wall of the mounting groove is provided with an auxiliary assembly, the inner wall of the workbench is fixedly provided with a double-shaft motor, and the double-shaft motor is connected with the bearing plate. An output shaft of the double-shaft motor is connected with a lead screw, and the lead screw is in threaded connection with a movable frame. According to the utility model, by arranging the signal connection structure of the infrared sensor and the processor, the automatic induction triggering subsequent operation after the inductor inner core is placed can be realized, and the screw rod is in threaded connection with the movable frame and the movable frame is limited by the guide shaft, so that the stable movement of the movable frame is ensured; a pressure sensor is matched with a processor, automatic clamping can be achieved according to self-adaptive pressure of the inductor inner cores of different specifications, a bearing plate can be inclined through a micro push rod and a rolling shaft structure in the auxiliary assembly, and the inductor inner cores can slide down and be collected conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to the inductance material processing technical field more specifically, relate to a kind of inductance inner core clamping device for producing inductance blank. BACKGROUND

[0002] Inductor is also called choke, electric reactance, a circuit element, will produce electromotive force because of the change of current passing through, to resist the change of current.

[0003] The patent with application No.2022218863710 discloses an inductance inner core clamping device for producing inductance blank, which includes a workbench, a taking mechanism installed inside the workbench, and a groove opened at the top of the workbench. The taking mechanism includes a first rack slidingly connected inside the groove. The utility model realizes the taking out of inductance blank between the clamping mechanism by driving the push plate while loosening the clamping plate, and concentrates collection. Then, the push rod is pushed, the first rack is driven to slide by the push rod, the first rack drives the first gear to rotate through meshing, the first gear drives the second gear to rotate through meshing, the second gear drives the third gear to rotate synchronously, the third gear drives the second rack to move in the limiting groove through meshing, and the second rack drives the push plate to move synchronously until the push plate pushes the inductance blank into the collecting box for centralized collection.

[0004] The structure realizes the movement of rack and gear by manually pulling the push rod to clamp and take the inductance inner core. However, in actual use, the manual operation steps are more and the clamping is not stable enough. Different pressures are applied to inductance inner cores of different specifications, and the friction is too large during the taking process. Therefore, the professional in the field provides an inductance inner core clamping device for producing inductance blank to solve the above-mentioned problems. SUMMARY

[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide an inductance inner core clamping device for producing inductance blank, which can ensure stable movement of the movable frame and facilitate the sliding and collection of inductance inner cores.

[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

[0007] The utility model provides an inductance inner core clamping device for producing inductance blank, including work table, the top of work table is equipped with the installation groove, the inner wall of installation groove is hinged with the bearing plate, the inner wall of installation groove is equipped with auxiliary assembly, the inner wall of work table is fixedly installed with double shaft motor, the output shaft of double shaft motor is connected with the lead screw, the lead screw is connected with the movable frame on the screw thread, the top of work table is equipped with two through grooves, the top of movable frame penetrates through the through groove and extends to the top of work table, and the opposite side of two movable frames is connected with the clamping plate, the inner wall of movable frame is connected with pressure sensor, the inside of work table is integrated with treater, and pressure sensor, auxiliary assembly and double shaft motor are all connected with the signal of treater,

[0008] The auxiliary assembly includes a micro push rod, the micro push rod is installed on the inner wall of the installation groove and at the bottom of the bearing plate, and a roller is installed at the top end of the micro push rod and is attached to the bottom of the bearing plate.

[0009] As a further description of the above technical solution: two schematic lamps are installed on the top of the workbench and are connected with the processor.

[0010] As a further description of the above technical solution: a guide shaft is connected to the inner wall of the through groove, and the movable frame is slidingly connected to the guide shaft.

[0011] As a further description of the above technical solution: a soft pad is connected to the clamping plate, and the soft pad is made of rubber material.

[0012] As a further description of the above technical solution: a guide groove is formed on the left side of the workbench, and the inner wall surface of the guide groove is smooth.

[0013] As a further description of the above technical solution: two counterweights are fixedly connected to the bottom of the bearing plate, and the counterweights are made of metal material.

[0014] As a further description of the above technical solution: an infrared sensor is fixedly installed on the top of the bearing plate and is connected with the processor.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] In the utility model, the signal connection structure of the infrared sensor and the processor can realize automatic sensing triggering of the inductance inner core after placement, the threaded connection of the lead screw and the movable frame, and the structure of the movable frame being limited by the guide shaft ensure stable movement of the movable frame, the pressure sensor and the processor cooperate to realize automatic clamping of different specifications of inductance inner cores, and the micro push rod and the roller structure in the auxiliary assembly can tilt the bearing plate, which facilitates the sliding and collection of the inductance inner core.BRIEF DESCRIPTION OF DRAWINGS BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0018] Figure 2 It is the front view cross section structure schematic diagram of the utility model;

[0019] Figure 3 It is the side view cross section structure schematic diagram of the utility model;

[0020] Figure 4 It is the principle schematic diagram of the utility model.

[0021] Mark explanation in drawing:

[0022] 1, workbench;2, installation groove;3, bearing plate;4, auxiliary assembly;401, micro push rod;402, roller;5, double-shaft motor;6, screw;7, movable frame;8, through slot;9, clamping plate;10, pressure sensor;11, processor;12, demonstration lamp;13, guide shaft;14, soft pad;15, guide groove;16, counterweight;17, infrared sensor. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0024] Please refer to Figures 1-4 In the utility model, a kind of inductance inner core clamping device for producing inductance blank, including workbench 1, installation groove 2 is set on the top of workbench 1, hinged bearing plate 3 is formed on the inner wall of installation groove 2, auxiliary assembly 4 is arranged on the inner wall of installation groove 2, double-shaft motor 5 is fixedly installed on the inner wall of workbench 1, screw 6 is connected on the output shaft of double-shaft motor 5, movable frame 7 is threadedly connected on screw 6, two through slots 8 are set on the top of workbench 1, movable frame 7 is extended to the top of workbench 1 and penetrates through slot 8, clamping plate 9 is slidably connected on the opposite side of two movable frames 7, pressure sensor 10 is connected on the inner wall of movable frame 7, processor 11 is integrated in the inside of workbench 1, pressure sensor 10, auxiliary assembly 4 and double-shaft motor 5 are all signal connected with processor 11.

[0025] Auxiliary assembly 4 includes micro push rod 401, micro push rod 401 is installed on the inner wall of installation groove 2 and at the bottom of bearing plate 3, roller 402 is installed at the top of micro push rod 401, and roller 402 is attached to the bottom of bearing plate 3.

[0026] The inner wall of the through slot 8 is connected with a guide shaft 13, the movable frame 7 is slidingly connected with the guide shaft 13, and the left side of the workbench 1 is provided with a guide groove 15.

[0027] The top of the bearing plate 3 is fixedly provided with an infrared sensor 17, and the infrared sensor 17 is signal connected with the processor 11.

[0028] When the inductance inner core needs to be clamped, the user places the inductance inner core on the top of the bearing plate 3, and at this time, the infrared sensor 17 is triggered and sends a signal to the processor 11.

[0029] After the processor 11 receives the signal, the double-shaft motor 5 starts to work, the output shaft of the double-shaft motor 5 drives the screw rod 6 to rotate, and since the screw rod 6 is threadedly connected with the movable frame 7 and the movable frame 7 can only move linearly along the through slot 8 under the limitation of the guide shaft 13, the rotation of the screw rod 6 drives the movable frame 7 to move in the horizontal direction.

[0030] The clamping plates 9 on the opposite sides of the two movable frames 7 move towards the inductance inner core along with the movement of the movable frames 7, and in the process of moving towards the inductance inner core, the pressure sensor 10 on the inner wall of the movable frame 7 monitors the pressure value in real time and sends the pressure value to the processor 11, and when the pressure reaches a proper value, the processor 11 controls the double-shaft motor 5 to stop working, so that the inductance inner core is clamped, and in this way, the pressure can be self-adapted to different specifications of the inductance inner core, and the automatic clamping effect is achieved.

[0031] When the operation of the inductance inner core is completed, the processor 11 controls the double-shaft motor 5 to work in the reverse direction, so that the clamping plates 9 are reset, and then the processor 11 controls the auxiliary assembly 4 to work, the micro push rod 401 in the auxiliary assembly 4 pushes upwards, and the roller 402 at the top end of the micro push rod 401 lifts the bearing plate 3, and since the bearing plate 3 is hingedly connected to the inner wall of the mounting groove 2, the bearing plate 3 will be inclined, and at this time, the inductance inner core will slide along the inclined bearing plate 3 and fall into the guide groove 15, and then the inductance inner core can be collected, and the clamping and discharging and collecting process of the inductance inner core is completed.

[0032] In the utility model, the signal connection structure of the infrared sensor 17 and the processor 11 can realize automatic sensing and triggering of subsequent operations after the inductance inner core is placed, the threaded connection of the screw rod 6 and the movable frame 7 and the structure that the movable frame 7 is limited by the guide shaft 13 ensure that the movable frame 7 moves stably, the pressure sensor 10 and the processor 11 can self-adapt to the pressure of different specifications of the inductance inner core and realize automatic clamping, and the structure of the micro push rod 401 and the roller 402 in the auxiliary assembly 4 can incline the bearing plate 3, so that the inductance inner core can slide and be collected.

[0033] Please refer to Figure 1 and 4The top of the workbench 1 is provided with two indicative lamps 12, which are signal connected with the processor 11.

[0034] In the process of the operation of the equipment, the processor 11 controls the corresponding indicative lamp 12 to light up according to the setting state, so that the user can know the state of the equipment in time.

[0035] Please refer to Figures 1-3 The clamping plate 9 is connected with a soft pad 14 made of rubber material.

[0036] In the process of the clamping plate 9 limiting and clamping the inductance inner core, the soft pad 14 made of rubber material can protect the inner core and avoid large abrasion, and can increase the limiting effect.

[0037] Please refer to Figure 3 The bottom of the bearing plate 3 is fixedly connected with two counterweights 16 made of metal material.

[0038] In the process of the auxiliary assembly 4 pushing the bearing plate 3 to incline, the bearing plate 3 is subjected to large gravity, so that the rotation of the bearing plate 3 is stable and the bearing plate 3 will not be separated from the auxiliary assembly 4.

[0039] The above is only the preferred embodiment of the present application; the protection scope of the present application is not limited to this. Any skilled person in the art can replace or change the technical scheme and the improved conception according to the technical range disclosed in the present application, which should be covered in the protection scope of the present application.

Claims

1. An inductor core clamping device for producing an inductor blank, comprising a worktable (1), characterized in that: The top of the workbench (1) is provided with a mounting groove (2), the inner wall of the mounting groove (2) is hinged with a bearing plate (3), the inner wall of the mounting groove (2) is provided with an auxiliary assembly (4), the inner wall of the workbench (1) is fixedly provided with a double-shaft motor (5), the output shaft of the double-shaft motor (5) is connected with a lead screw (6), the lead screw (6) is threadedly connected with a movable frame (7), the top of the workbench (1) is provided with two through grooves (8), the top of the movable frame (7) penetrates the through groove (8) and extends to the top of the workbench (1), the opposite sides of the two movable frames (7) are both slidably connected with clamping plates (9), the inner wall of the movable frame (7) is connected with a pressure sensor (10), the inside of the workbench (1) is integrated with a processor (11), the pressure sensor (10), the auxiliary assembly (4) and the double-shaft motor (5) are all signal connected with the processor (11). The auxiliary assembly (4) comprises a micro push rod (401), the micro push rod (401) is installed on the inner wall of the mounting groove (2) and at the bottom of the bearing plate (3), the top end of the micro push rod (401) is provided with a roller (402), and the roller (402) is attached to the bottom of the bearing plate (3).

2. The inductor core clamping device for producing an inductor blank according to claim 1, characterized in that: The top of the workbench (1) is provided with two indicating lamps (12), and the indicating lamps (12) are signal connected with the processor (11).

3. The inductor core holder for producing an inductor blank according to claim 1, wherein: The inner wall of the through groove (8) is connected with a guide shaft (13), and the movable frame (7) is slidably connected on the guide shaft (13).

4. The inductor core holder for producing an inductor blank according to claim 1, wherein: The clamping plate (9) is connected with a soft pad (14), and the soft pad (14) is made of rubber material.

5. The inductor core holding device for producing an inductor blank according to claim 1, characterized in that: The left side of the workbench (1) is provided with a guide groove (15), and the inner wall surface of the guide groove (15) is smooth.

6. The inductor core holding device for producing an inductor blank according to claim 1, characterized in that: The bottom of the bearing plate (3) is fixedly connected with two counterweights (16), and the counterweights (16) are made of metal material.

7. The inductor core holder for producing an inductor blank according to claim 1, wherein: The top of the bearing plate (3) is fixedly provided with an infrared sensor (17), and the infrared sensor (17) is signal connected with the processor (11).

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