Magnetic ring centering and aligning fixing frame

Abstract

The utility model discloses a magnetic ring centering and aligning fixing frame, relates to the technical field of magnetic ring fixing equipment, and solves the problems that when a positioning device is used, if a magnetic ring with a larger diameter enters the interior of a fixer, the fixer is not in a complete circle shape, so that the magnetic ring cannot be fixed after the magnetic ring is placed in the fixer. The problems that in the prior art, due to the fact that the fixing device and the center shaft of the magnetic ring cannot be located on the same axis, the positioning effect on the magnetic ring is poor, and the use efficiency of the device is reduced are solved. The device comprises a fixing frame and an arc-shaped plate, a supporting plate is placed in the fixing frame, and a reciprocating motor is fixedly installed on the side wall of the right end of the supporting plate; the two sides of the magnetic ring are clamped through the symmetrically-arranged arc-shaped plates, the magnetic rings of different sizes can be conveniently clamped, the arc-shaped plates on the two sides move in the opposite directions through the two-way screw rod, the magnetic ring can be conveniently located in the center when clamped, and meanwhile the magnetic ring can be stably clamped.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of magnetic ring fixing equipment, specifically to a kind of magnetic ring centering and aligning fixing frame. BACKGROUND

[0002] Magnetic ring centering and aligning fixing frame is a tool for electronic component production and the like, which is mainly used to accurately position and fix the magnetic ring at the center. In the production process of inductance coils of electronic devices, for example, the magnetic ring needs to be accurately installed, and the fixing frame can ensure the accurate position of the magnetic ring, thereby ensuring the stability of inductance performance. The material is generally plastic or metal with appropriate hardness, and the structure is designed with a clamping groove or positioning device matching the shape of the magnetic ring to achieve the centering, aligning and fixing of the magnetic ring.

[0003] According to the search, the patent with patent number CN213521086U discloses a magnetic ring fixer and a magnetic ring positioning device, belonging to the technical field of magnetic ring fixing equipment. The magnetic ring fixer includes an arc-shaped plate and a fastener. The arc-shaped plate is bent to form a ring-shaped space, which is used to axially penetrate the magnetic ring for fixation. The two ends of the arc-shaped plate extend outwardly from the ring-shaped space and have two adjustment segments. The ring-shaped space and the two adjustment segments are connected through an opening. Corresponding fixing holes are arranged on the two adjustment segments. The fastener is arranged in the fixing holes of the two adjustment segments to adjust and fix the interval position of the two adjustment segments. The magnetic ring positioning device includes the above-mentioned magnetic ring fixer. The present application can effectively shorten the assembly cycle of the magnetic ring and improve the fixing effect of the magnetic ring.

[0004] However, when the positioning device is in use, if a magnetic ring with a large diameter enters the inside of the fixer, since the fixer is not a complete circle, it will cause the magnetic ring to be placed inside the fixer, and the center axis of the fixer and the magnetic ring cannot be on the same axis, thereby causing poor positioning effect of the magnetic ring and reducing the use efficiency of the device. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a magnetic ring centering and aligning fixing frame, which solves the problem of poor positioning effect of the magnetic ring and reduces the use efficiency of the device when the positioning device is in use, if a magnetic ring with a large diameter enters the inside of the fixer, since the fixer is not a complete circle, it will cause the magnetic ring to be placed inside the fixer, and the center axis of the fixer and the magnetic ring cannot be on the same axis, thereby causing poor positioning effect of the magnetic ring and reducing the use efficiency of the device.

[0006] To achieve the above object, the utility model discloses a kind of magnetic ring centering alignment fixing frame, including fixed frame and arc plate, the inside of the fixed frame is placed with support plate, the right end lateral wall of the support plate is fixedly installed with reciprocating motor, the bottom surface inside of the support plate is provided with moving groove, the inside of the moving groove is rotatably connected with two-way screw rod, the inside of the moving groove is symmetrically slidably connected with slider, the slider is respectively threadedly connected in the rod wall of two-way screw rod, the arc plate is symmetrically arranged below support plate, and is respectively fixedly connected in the lower end lateral wall of slider, and the arc plate between two is clamped with magnetic ring.

[0007] Preferably, the inside upper end of the fixed frame is slidably connected with an adjusting plate, the support plate is arranged below the adjusting plate, and a return spring is symmetrically fixedly installed between the adjusting plate and the support plate, so as to facilitate the up and down movement of the position of the support plate and facilitate the installation work of the clamped magnetic ring.

[0008] Preferably, the inside top surface of the fixed frame is provided with a moving hole, the inside of the moving hole is rotatably connected with an adjusting screw rod, the inside of the moving hole is slidably connected with a moving block, the moving block is threadedly connected in the inside of the moving hole, the right end lateral wall of the fixed frame is fixedly installed with a handle, and the left end of the handle is fixedly connected with the right end of the adjusting screw rod by penetrating the inside of the lateral wall of the fixed frame, and the bottom surface of the moving block is fixedly connected with the top surface of the adjusting plate, so as to facilitate the movement of the position of the adjusting plate.

[0009] Preferably, the bottom surface of the adjusting plate is symmetrically fixedly installed with a limiting rod, and the both ends of the support plate are respectively slidably connected with the rod wall of the limiting rod, so as to facilitate the limiting of the position of the support plate, and the position can be stable when moving up and down.

[0010] Preferably, the inside lateral wall of the two arc plates is a smooth plane, so as to prevent damage to the surface of the magnetic ring when clamping the magnetic ring.

[0011] Preferably, the width of the support plate is less than the width of the fixed frame, so as to facilitate the stable placement of the device or equipment for installing the magnetic ring in the inside of the fixed frame, and facilitate the installation work of the magnetic ring.

[0012] The utility model provides a kind of magnetic ring centering alignment fixing frame.It has the following beneficial effects:

[0013] 1, the magnetic ring centering alignment fixing frame, when using magnetic ring centering alignment fixing frame, the two sides of magnetic ring are clamped by symmetrically arranged arc plate, different size magnetic ring can be conveniently clamped, and the arc plate of two sides is moved towards by two-way screw rod, so that magnetic ring can be conveniently clamped in the center position, and it can also be clamped stably.

[0014] 2、The magnetic ring centering and aligning fixing frame, when the magnetic ring centering and aligning fixing frame is used, the position of the supporting plate driven by the adjusting plate can be conveniently moved through the adjusting screw, so that the positions of the two arc-shaped plates correspond to the positions of the magnetic rings installed in the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the utility model;

[0016] Figure 2 It is a side view of the utility model;

[0017] Figure 3 It is a supporting plate bottom surface structure schematic view of the utility model;

[0018] Figure 4 It is an adjusting plate structure schematic view of the utility model.

[0019] In the figure, 1 is a fixing frame, 2 is an adjusting plate, 3 is an adjusting screw, 4 is a moving hole, 5 is a reset spring, 6 is a supporting plate, 7 is a limiting rod, 8 is an arc-shaped plate, 9 is a magnetic ring, 10 is a handle, 11 is a moving block, 12 is a moving groove, 13 is a bidirectional screw rod, 14 is a reciprocating motor, and 15 is a sliding block. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0021] Embodiment 1

[0022] Please refer to Figures 1-4The utility model embodiment provides a kind of magnetic ring centering alignment fixing frame, including fixed frame 1 and arc plate 8, the inside of fixed frame 1 is placed with support plate 6, the right end side wall of support plate 6 is fixedly installed with reciprocating motor 14, the bottom surface inside of support plate 6 is provided with moving groove 12, the inside of moving groove 12 is rotatably connected with bidirectional screw rod 13, the inside of moving groove 12 is symmetrically slidably connected with sliding block 15, sliding block 15 is respectively threadedly coupled in the rod wall of bidirectional screw rod 13, arc plate 8 is symmetrically arranged below support plate 6, and is respectively fixedly connected in the lower end side wall of sliding block 15, two arc plate 8 are clamped with magnetic ring 9, the inside side wall of two arc plate 8 is smooth plane, the width of support plate 6 is less than the width of fixed frame 1, when centering alignment of magnetic ring 9, magnetic ring is placed between two arc plate 8, then open reciprocating motor 14, make bidirectional screw rod 13 rotate, drive the sliding block 15 of both sides to move towards each other, can conveniently make the arc plate 8 of both sides clamp the magnetic ring 9 placed and carry out clamping work, it is convenient to clamp and be firm, and different size magnetic ring can be clamped and be firm.

[0023] Example 2

[0024] In the embodiment, as shown in Figures 2-4 The inside upper end of fixed frame 1 is slidably connected with adjusting plate 2, support plate 6 is arranged below adjusting plate 2, reset spring 5 is symmetrically fixedly installed between adjusting plate 2 and support plate 6, moving hole 4 is provided in the top surface inside of fixed frame 1, adjusting screw rod 3 is rotatably connected in the inside of moving hole 4, moving block 11 is slidably connected in the inside of moving hole 4, moving block 11 is threadedly coupled in the inside of moving hole 4, handle 10 is fixedly installed in the right end side wall of fixed frame 1, and the left end of handle 10 is fixedly connected with the right end of adjusting screw rod 3 by penetrating the inside of the side wall of fixed frame 1, the bottom surface of moving block 11 is fixedly connected with the top surface of adjusting plate 2, limit rod 7 is symmetrically fixedly installed on the bottom surface of adjusting plate 2, and the both ends of support plate 6 are slidably coupled in the rod wall of limit rod 7, when installing magnetic ring 9, place the equipment on fixed frame 1, move the position of adjusting plate 6 according to the position of magnetic ring 9 installed in the equipment, rotate handle 10, make adjusting screw rod 3 rotate and drive moving block 11 to move position, conveniently move the position of adjusting plate 2, until the center axis between two arc plate 8 corresponds with the center axis of magnetic ring 9 placed in the equipment, pull down support plate 6, conveniently make the clamped magnetic ring 9 move towards each other, convenient to place in the inside of equipment, carry out installation work.

[0025] It should be noted that, in the embodiment, when using the magnetic ring centering alignment fixing frame, as Figures 1-4As shown, when the magnetic ring 9 is centered, the magnetic ring is placed between the two arc-shaped plates 8, then the reciprocating motor 14 is opened, the bidirectional screw rod 13 is rotated, the sliders 15 on both sides are moved towards each other, the two arc-shaped plates 8 on both sides can conveniently clamp the placed magnetic ring 9, and the magnetic ring 9 is clamped stably, and magnetic rings of different sizes can be clamped stably, when the magnetic ring 9 is installed, the equipment is placed on the fixed frame 1, the position of the adjusting plate 6 is moved according to the position of the magnetic ring 9 installed in the equipment, the handle 10 is rotated, the adjusting screw rod 3 is rotated to drive the moving block 11 to move, the position of the adjusting plate 2 is conveniently moved, until the center shaft between the two arc-shaped plates 8 corresponds to the center shaft of the equipment where the magnetic ring 9 is placed, the supporting plate 6 is pulled down, the clamped magnetic ring 9 can be conveniently moved towards each other, and placed in the equipment, and installed.

[0026] The basic principle and main features of the present application and the advantages of the present application are shown and described above. It is obvious for those skilled in the art that the present application is not limited to the details of the above-mentioned exemplary embodiments, and the present application can be realized in other specific forms without departing from the spirit or basic characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0027] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description manner of the specification is only for the sake of clarity, those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A magnetic ring centering and aligning fixture, characterized by: The utility model provides a kind of arc-shaped plate magnetic ring fixing device, including fixed frame (1) with arc-shaped plate (8), the inside of the fixed frame (1) is placed with support plate (6), the right end side wall of the support plate (6) is fixedly installed with reciprocating motor (14), the bottom surface inside of the support plate (6) is provided with moving groove (12), the inside of the moving groove (12) is rotatably connected with bidirectional screw rod (13), the inside of the moving groove (12) is symmetrically slidably connected with sliding block (15), the sliding block (15) is respectively threaded sleeve joint in the rod wall of bidirectional screw rod (13), the arc-shaped plate (8) is symmetrically arranged in the below of support plate (6), and is respectively fixedly connected in the lower end side wall of sliding block (15), two the arc-shaped plate (8) is clamped with magnetic ring (9).

2. The magnetic ring centering and positioning fixture of claim 1, wherein: The inside upper end of the fixed frame (1) is slidably connected with adjusting plate (2), the support plate (6) is arranged below the adjusting plate (2), and the reset spring (5) is symmetrically fixedly installed between the adjusting plate (2) and the support plate (6).

3. The magnetic ring centering and positioning fixture of claim 2, wherein: The top surface inside of the fixed frame (1) is provided with moving hole (4), the inside of the moving hole (4) is rotatably connected with adjusting screw rod (3), the inside of the moving hole (4) is slidably connected with moving block (11), the moving block (11) is threaded sleeve joint in the inside of the moving hole (4), the right end side wall of the fixed frame (1) is fixedly installed with handle (10), and the left end of handle (10) is fixedly connected with the right end of adjusting screw rod (3) by penetrating the inside of the side wall of fixed frame (1), the bottom surface of the moving block (11) is fixedly connected with the top surface of the adjusting plate (2).

4. The magnetic ring centering and positioning fixture of claim 2, wherein: The bottom surface of the adjusting plate (2) is symmetrically fixedly installed with limiting rod (7), and the both ends of the support plate (6) are respectively slidably sleeve joint in the rod wall of limiting rod (7).

5. The magnetic ring centering, aligning and holding fixture of claim 1 wherein: The inside side wall of the two arc-shaped plates (8) is smooth plane.

6. The magnetic ring centering, aligning and holding fixture of claim 1 wherein: The width of the support plate (6) is less than the width of the fixed frame (1).

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