Transformer capable of automatically pasting chips

Abstract

The utility model discloses a transformer capable of automatically mounting a chip, and relates to the technical field of electronic transformers. The iron clamp is fixedly mounted at the top of the framework by adopting a plane structure and is used for providing a mechanical arm adsorption plane; the magnetic core consists of two symmetrical ferrite components and is arranged at the central position in the framework; the electric wire comprises three layers of insulated electric wires and enameled copper electric wires and is wound in the electric wire winding groove of the framework; the high-temperature adhesive tape wraps the joint of the magnetic core and the framework; the auxiliary assembly is arranged on the outer surface of the framework and used for fixedly installing the framework; when an external mechanical arm is attracted, the mechanical arm is attracted to the iron clamp for grabbing and installation, then the iron clamp drives the shell to move, the shell drives the framework, the wire, the high-temperature adhesive tape and the auxiliary assembly to move synchronously, and therefore the auxiliary assembly is installed on an external PCB to be fixed. The device can adapt to precise positioning adsorption and fixed installation of the mechanical arm, and the installation efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of electronic transformer technology, and in particular to a transformer that can be automatically patched. Background Technology

[0002] A transformer is an electrical device used in power systems for voltage conversion. It uses the principle of electromagnetic induction to transfer electrical energy from one circuit to another and change the voltage level.

[0003] Existing transformer assembly methods mostly rely on semi-automatic equipment, which is usually required for the grabbing, positioning and installation of transformers. However, existing transformer adsorption and gripping methods are insufficient and the transformers are prone to detachment, making it difficult to meet the needs of automated assembly. This results in the inability of robotic arms to automatically fix and install the transformers, thus reducing installation efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a transformer that can be automatically patched, which solves the problem of not being able to adapt to the precise positioning, adsorption, and fixing installation of a robotic arm, thus reducing installation efficiency.

[0005] The problem.

[0006] To achieve this objective, the present invention adopts the following technical solution:

[0007] An automatically mountable transformer includes:

[0008] skeleton;

[0009] The iron clamp, with a planar structure, is fixedly installed on the top of the frame to provide a surface for the robotic arm to adhere to.

[0010] The magnetic core consists of two symmetrical ferrite components, which are located at the center of the skeleton.

[0011] High-temperature tape is wrapped around the junction of the magnetic core and the frame.

[0012] The wire, consisting of three layers of insulated wire and enameled copper wire, is wound in the wire winding groove of the frame;

[0013] Auxiliary components, located on the outer surface of the frame, are used to securely mount the frame.

[0014] When the external robotic arm is attached, it grips and installs the device onto the metal clamp. The clamp then moves the outer casing, causing the frame, wires, high-temperature tape, and auxiliary components to move synchronously. This allows the device to be fixed onto the external PCB board via the auxiliary components.

[0015] Preferably, the auxiliary component includes: a suction nozzle hole and a clamping claw, the suction nozzle hole being opened at the four corners of the iron clamp, the clamping claw being disposed below the suction nozzle hole, and the clamping claw being fixedly connected to the bottom end of the frame.

[0016] Preferably, the claw includes: a base, a fixing plate, a clamping plate, and a first spring. The top end of the base is fixedly connected to the frame, the bottom end of the base is fixedly connected to the fixing plate, the clamping plate is disposed on the side of the fixing plate, and the clamping plate and the base are connected by the first spring.

[0017] Preferably, the surface of the clamping plate has a movable groove, and an adjusting plate is elastically connected inside the movable groove.

[0018] Preferably, the bottom end of the clamping plate is slidably connected to the base.

[0019] Preferably, the side of the iron clamp is provided with a through groove corresponding to the wire.

[0020] Preferably, pins are fixedly connected to both sides of the bottom end of the frame.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] When the robotic arm is used for adsorption, it uses an adhesive clamp to grasp and install the device. The clamp then moves the outer casing, causing the frame, wires, high-temperature tape, and auxiliary components to move synchronously. This allows the auxiliary components to be mounted and fixed on the PCB board, solving the problem of inability to adapt to the precise positioning, adsorption, and fixing of the robotic arm, which reduced installation efficiency. Attached Figure Description

[0023] 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.

[0024] The structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and purposes that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0025] Figure 1 This is a schematic diagram of the overall design of this utility model;

[0026] Figure 2 This is a partial cross-sectional structural diagram of the magnetic core and high-temperature tape of this utility model;

[0027] Figure 3 This is a schematic diagram of the structure of the wire and pins of this utility model;

[0028] Figure 4 for Figure 3 A magnified partial structural diagram at point A in the middle.

[0029] Illustration: 1. Frame; 2. Iron clamp; 3. Magnetic core; 4. High-temperature tape; 5. Wire;

[0030] 6. Auxiliary components; 610. Suction nozzle hole; 620. Claw; 621. Base; 622. Fixing plate; 623. Clamping plate; 624. First spring;

[0031] 7. Movable slot; 8. Adjustment plate; 9. Through slot; 10. Pin. Detailed Implementation

[0032] To make the utility model's objectives, features, and advantages more apparent and understandable, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described below are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.

[0033] In the description of this utility model, it should be understood that the terms "upper," "lower," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be a component centrally located at the same time.

[0034] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0035] refer to Figures 1-4 As shown in the figure, this utility model embodiment provides an automatically mountable transformer. The automatically mountable transformer of this application includes:

[0036] Skeleton 1;

[0037] Iron clamp 2, with a planar structure, is fixedly installed on the top of frame 1 to provide a suction plane for the robotic arm;

[0038] The magnetic core 3 is composed of two symmetrical ferrite components and is located at the center of the frame 1.

[0039] High-temperature tape 4 is wrapped around the joint between the magnetic core 3 and the frame 1;

[0040] The wire 5, comprising a triple-insulated wire 5 and an enameled copper wire 5, is wound in the wire 5 groove of the frame 1;

[0041] Auxiliary component 6 is disposed on the outer surface of the frame 1 and is used to fix the frame 1 in place; the auxiliary component 6 is used to fix the frame 1 in place.

[0042] When the external robotic arm adsorbs, the iron clamp 2 adopts a planar structure, which increases the contact area for the robotic arm to adsorb and transport, thus enabling better adsorption and transport. Subsequently, the robotic arm adsorbs the iron clamp 2 for transport and installation. Then, the iron clamp 2 drives the outer shell to move, causing the outer shell to drive the frame 1, wires 5, high-temperature tape 4 and auxiliary components 6 to move synchronously, thereby fixing them on the external PCB board through the auxiliary components 6.

[0043] After the installation is completed, the wire 5 is electrically connected to the external power source, allowing the current from the external power source to enter the wire 5. The wire 5 generates an alternating magnetic field through the primary winding formed by the through-slot 9. The iron clamp 2 can provide a magnetic path to guide these magnetic fields back into the transformer, thereby reducing external electromagnetic interference. The magnetic core 3 in the frame 1 concentrates the magnetic field and conducts it to the secondary winding. At the same time, the high-temperature tape 4 is used to fix the winding and provide insulation protection to prevent the winding from being affected by the external environment during operation. Finally, a voltage is induced in the secondary winding, thereby achieving voltage conversion and electrical isolation.

[0044] refer to Figure 1 , Figure 3 and Figure 4 As shown, the auxiliary component 6 includes a suction nozzle hole 610 and a claw 620. The suction nozzle hole 610 is opened at the four corners of the iron clamp 2, and the claw 620 is disposed below the suction nozzle hole 610. The claw 620 is fixedly connected to the bottom end of the frame 1.

[0045] The claw 620 includes: a base 621, a fixing plate 622, a clamping plate 623, and a first spring 624. The top end of the base 621 is fixedly connected to the frame 1, and the bottom end of the base 621 is fixedly connected to the fixing plate 622. The clamping plate 623 is disposed on the side of the fixing plate 622, and the clamping plate 623 and the base 621 are connected by the first spring 624.

[0046] During the installation process on the external PCB board, the robotic arm further enhances adsorption through the suction nozzle 610. Since the suction nozzle 610 provides a fixed gripping point for the robotic arm, it can quickly and accurately pick up the transformer and place it in the predetermined position on the PCB board without human intervention. Because the suction nozzle 610 is standardized, it ensures that the transformer does not shift during the picking and positioning process, thereby improving the mounting accuracy. The robotic arm uses the suction nozzle to accurately position each transformer, avoiding deviations caused by visual recognition errors or manual operation. This allows the robotic arm to accurately adsorb, grip, and place the transformer in the predetermined position on the PCB board for fixed installation. During fixed installation, the robotic arm uses the clamp 2 and the suction nozzle 610 to guide the frame 1 towards... The frame 1 is installed on the PCB board. Then, the frame 1 is clamped onto the positioning post by the claw 620. The clamping plate 623 is squeezed by the positioning post and begins to slide on the base 621 away from the fixing plate 622. As a result, the clamping plate 623 slides on the base 621 and squeezes the first spring 624, causing the first spring 624 to contract. The first spring 624 then acts on the clamping plate 623 through its rebound force to fix the positioning post. The surface of the clamping plate 623 has a movable groove 7, and an adjusting plate 8 is elastically connected inside the movable groove 7. The movable groove 7 and the adjusting plate 8 adopt an arc structure, which allows the positioning post to push the adjusting plate 8 to slide into the movable groove 7, so that the positioning post can be adapted to different shapes. Since the two sides of the bottom end of the frame 1 are fixedly connected to the pins 10, the pins 10 are then soldered onto the PCB board to complete the installation.

[0047] The above-described embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A transformer capable of automatic patch mounting, characterized in that, include: Skeleton (1); The iron clamp (2) is fixedly installed on the top of the frame (1) using a planar structure to provide a suction plane for the robotic arm; The magnetic core (3) is composed of two symmetrical ferrite components and is located at the center of the skeleton (1); High-temperature tape (4) is wrapped around the junction of the magnetic core (3) and the frame (1); The wire (5) comprises a triple-insulated wire (5) and an enameled copper wire (5), which is wound in the wire (5) groove of the skeleton (1); Auxiliary component (6) is disposed on the outer surface of the frame (1) for fixing the frame (1). When the robotic arm is attached to the outside, it is attached to the iron clamp (2) for gripping and installation. Then the iron clamp (2) drives the shell to move, which causes the shell to move the frame (1), wire (5), high temperature tape (4) and auxiliary components (6) synchronously, thereby fixing them on the PCB board on the outside through the auxiliary components (6).

2. The transformer with automatic patch mounting according to claim 1, characterized in that, The auxiliary component (6) includes a suction nozzle hole (610) and a claw (620). The suction nozzle hole (610) is located at the four corners of the iron clamp (2). The claw (620) is located below the suction nozzle hole (610) and is fixedly connected to the bottom of the frame (1).

3. The transformer with automatic patch mounting according to claim 2, characterized in that, The claw (620) includes: a base (621), a fixing plate (622), a clamping plate (623), and a first spring (624). The top end of the base (621) is fixedly connected to the frame (1), and the bottom end of the base (621) is fixedly connected to the fixing plate (622). The clamping plate (623) is disposed on the side of the fixing plate (622), and the clamping plate (623) is connected to the base (621) by the first spring (624).

4. The automatically mountable transformer according to claim 3, characterized in that, The surface of the clamp (623) has a movable groove (7), and an adjusting plate (8) is elastically connected inside the movable groove (7).

5. The transformer with automatic patch mounting according to claim 4, characterized in that, The bottom end of the clamp (623) is slidably connected to the base (621).

6. The transformer with automatic patch mounting according to claim 1, characterized in that, The side of the iron clamp (2) is provided with a through groove (9) corresponding to the wire (5).

7. The transformer with automatic patch mounting according to claim 1, characterized in that, Pins (10) are fixedly connected to both sides of the bottom end of the skeleton (1).

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