An efficient improved mutual inductor assembly wire pressing device

Abstract

The utility model relates to a press line equipment technical field especially for a kind of efficient improved mutual inductor assembly press line device, including connecting base, the sidewall of connecting base is connected with controller, the end surface of connecting base is connected with fixed bolster, the sidewall of fixed bolster is connected with original point inductor, the fixed bolster is connected with down-pressing motor by connecting seat, the driving end of down-pressing motor is connected with driving rod, the utility model is by setting original point inductor, down-pressing motor and rotating motor in efficient improved mutual inductor assembly press line device, and then using original point inductor, down-pressing motor and rotating motor through transmission structure, coil and wire body can be pressed into rubber shell, by rotating down-pressing mode, wire body positioning accuracy can be successfully improved to ±0.03mm, and the incidence of floating high is reduced to below 0.15% from 2.1% of traditional process, when the device is used, it can keep 5 pieces per minute standard tempo, and can adapt to 0.05-0.3mm 2 wire diameter range.

Description

Technical Field

[0001] This utility model relates to the field of wire pressing equipment technology, specifically to a high-efficiency improved current transformer assembly wire pressing device. Background Technology

[0002] In-depth analysis of the causes of buoyancy phenomenon

[0003] By observing the assembly process, it was found that the displacement of the production line mainly occurs at the following key nodes:

[0004] During the production process, the wire harness loses its restraint and the wire stress rebounds: the copper core wire produces an elastic deformation of 0.15-0.3mm when it loses its force. Electrostatic adsorption effect: the polyester insulation layer generates static electricity during friction, causing the wire harness to stick together and float up.

[0005] Limitations of traditional governance solutions

[0006] Existing solutions mostly employ pneumatic compression blocks or vacuum adsorption devices, which present three major technical bottlenecks:

[0007] Rigid contact damage: Metal indenter causes 0.05% insulation layer breakage. Lack of adaptive capability: Incompatible with different wire diameters (0.05-0.3mm). 2 Insufficient product dynamic response: The pneumatic system has a delay, making it difficult to match high-speed production lines. To address these issues, a highly efficient and improved instrument transformer assembly and pressing device is needed. Utility Model Content

[0008] The purpose of this invention is to provide a highly efficient and improved instrument transformer assembly and pressing device to solve the problems mentioned in the background art.

[0009] To achieve the above objectives, this utility model provides the following technical solution:

[0010] A high-efficiency improved current transformer assembly and pressing device includes a connecting base, a controller connected to the side wall of the connecting base, a fixed bracket connected to the end face of the connecting base, a origin sensor connected to the side wall of the fixed bracket, a pressing motor connected to the fixed bracket via a connecting seat, a driving rod connected to the driving end of the pressing motor, a driving gear connected to the side wall of the driving rod, a driven gear connected to the side wall of the driving gear via a belt and rack, a rotating lead screw connected to the center of the driven gear, a movable slide plate connected to the side wall of the rotating lead screw, symmetrically connected limit sliders to the side wall of the movable slide plate, limit rails connected to the limit sliders, the limit rails connected to the side wall of the fixed bracket, a rotary motor connected to the side wall of the movable slide plate, a rotating shaft connected to the driving end of the rotary motor via a coupling, and a brush connected to the other end of the rotating shaft.

[0011] As a preferred embodiment of this utility model, the origin sensor is connected to the controller via a wire in an electrical connection manner, and the down-pressing motor is connected to the controller via a wire in an electrical connection manner.

[0012] In a preferred embodiment of this utility model, the drive rod is connected to the fixed bracket via a bearing seat, wherein the connection between the drive rod and the bearing seat is a rotatable connection.

[0013] In a preferred embodiment of this utility model, the rotating lead screw is connected to the fixed bracket via a bearing seat, wherein the connection between the rotating lead screw and the bearing seat is a rotatable connection.

[0014] As a preferred embodiment of this utility model, the rotating lead screw and the movable slide plate are connected by a threaded connection, and the limiting slider is provided with a groove corresponding to the limiting slide rail, wherein the limiting slide rail and the groove are connected by a sliding connection.

[0015] In a preferred embodiment of this utility model, the rotary motor is connected to the controller via a wire and the connection method is electrical connection, and the rotary shaft is connected to the movable slide plate via a bearing seat, wherein the connection method between the rotary shaft and the bearing seat is rotational connection.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] In this invention, by incorporating a origin sensor, a pressing motor, and a rotary motor into the high-efficiency improved current transformer assembly and pressing device, the origin sensor, pressing motor, and rotary motor, through a transmission structure, can press the coil and wire into the housing. Through rotational pressing, the wire positioning accuracy can be successfully improved to ±0.03mm, and the floating height occurrence rate is reduced from 2.1% in traditional processes to below 0.15%. During operation, the device can maintain a standard cycle of 5 pieces per minute while adapting to height differences of 0.05-0.3mm. 2 Wire diameter range. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the isotropic structure of this utility model;

[0019] Figure 2 for Figure 1 A partial structural diagram.

[0020] In the diagram: 1. Connecting base; 2. Controller; 3. Fixed bracket; 4. Origin sensor; 5. Downward motor; 6. Drive rod; 7. Drive gear; 8. Belt rack; 9. Driven gear; 10. Rotating screw; 11. Moving slide plate; 12. Limit slider; 13. Limit rail; 14. Rotary motor; 15. Rotary shaft; 16. Brush. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0022] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, and several embodiments of the utility model will be provided. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and complete.

[0023] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0025] For an example, please refer to... Figure 1-2 This utility model provides a technical solution:

[0026] A high-efficiency improved current transformer assembly and pressing device includes a connecting base 1, a controller 2 connected to the side wall of the connecting base 1, a fixed bracket 3 connected to the end face of the connecting base 1, a origin sensor 4 connected to the side wall of the fixed bracket 3, a pressing motor 5 connected to the fixed bracket 3 via a connecting seat, a driving rod 6 connected to the driving end of the pressing motor 5, a driving gear 7 connected to the side wall of the driving rod 6, a driven gear 9 meshing with the side wall of the driving gear 7 via a belt rack 8, a rotating screw 10 connected to the center of the driven gear 9, a movable slide plate 11 connected to the side wall of the rotating screw 10, symmetrically connected limit sliders 12 on the side wall of the movable slide plate 11, a limit slide rail 13 connected to the limit slider 12, the limit slide rail 13 connected to the side wall of the fixed bracket 3, a rotary motor 14 connected to the side wall of the movable slide plate 11, a rotating shaft 15 connected to the driving end of the rotary motor 14 via a coupling, and a brush 16 connected to the other end of the rotating shaft 15.

[0027] In this embodiment, reference Figure 1 Figure 2 When the pressure motor 5 is started, it is connected to the controller 2 via a wire in an electrical connection. As the pressure motor 5 rotates, the drive rod 6, connected to the fixed bracket 3 via a bearing seat (rotatable connection), rotates. This rotation of the drive rod 6 drives the drive gear 7, belt rack 8, and driven gear 9 to rotate. The rotating lead screw 10, connected to the fixed bracket 3 via a bearing seat (rotatable connection), rotates. When the lead screw 10 rotates, and the lead screw 10 is connected to the movable slide plate 11 by a threaded connection, and the limiting slider 12 has a groove corresponding to the limiting slide rail 13, with the limiting slide rail 13 and the groove being connected by a sliding connection, the brush 16 is moved to the top of the mold. Then, the rotary motor 14 is started, and when the rotary motor 14 rotates, it drives the rotating shaft 15 and the brush 16 to rotate. The rotation of the brush 16 presses the coil and wire into the rubber shell.

[0028] Furthermore, the origin sensor 4 is connected to the controller 2 via wires in an electrical connection manner, the pressure motor 5 is connected to the controller 2 via wires in an electrical connection manner, and the rotary motor 14 is connected to the controller 2 via wires in an electrical connection manner. The controller 2 can control the operation of the origin sensor 4, the pressure motor 5, and the rotary motor 14.

[0029] Furthermore, the drive rod 6 is connected to the fixed bracket 3 via a bearing seat, wherein the drive rod 6 and the bearing seat are connected by a rotatable connection. The rotating screw 10 is connected to the fixed bracket 3 via a bearing seat, wherein the rotating screw 10 and the bearing seat are connected by a rotatable connection. The rotating screw 10 and the movable slide plate 11 are connected by a threaded connection. The limiting slider 12 is provided with a groove corresponding to the limiting slide rail 13, wherein the limiting slide rail 13 and the groove are connected by a sliding connection. When the drive rod 6 rotates, it can drive the brush 16 to move.

[0030] Furthermore, the rotating shaft 15 is connected to the movable slide plate 11 via a bearing seat. The connection between the rotating shaft 15 and the bearing seat is a rotatable connection. When the rotating shaft 15 rotates, it can drive the brush 16 to rotate.

[0031] The working process of this utility model is as follows: When assembling the wire pressing device using the high-efficiency improved current transformer, firstly, connect the device to the power supply to put it into operation. Start the lower motor 5 with the lower motor 5 electrically connected to the controller 2 via wires. As the lower motor 5 rotates, the drive rod 6, connected to the fixed bracket 3 via a bearing seat (rotatable connection), drives the drive rod 6 to rotate. When the drive rod 6 rotates, it drives the drive gear 7, belt rack 8, and driven gear 9 to rotate. The rotating lead screw 10, connected to the fixed bracket 3 via a bearing seat (rotatable connection), drives the rotating lead screw 10 to rotate. When the lead screw 10 rotates, the connection between the lead screw 10 and the moving slide plate 11 is a threaded connection. A groove is provided on the limiting slider 12, corresponding to the limiting slide rail 13, and the connection between the limiting slide rail 13 and the groove is a sliding connection. This causes the brush 16 to move directly above the mold. Then, the rotary motor 14 is started, connected to the controller 2 via a wire in an electrical connection. As the rotary motor 14 rotates, it drives the rotating shaft 15 and the brush 16 to rotate. The rotating brush 16 presses the coil and wire into the housing. The device successfully improves the wire positioning accuracy to ±0.03mm through rotational pressing, reducing the floating height rate from 2.1% in the traditional process to below 0.15%. Verification shows that this system can adapt to a thickness of 0.05-0.3mm while maintaining a standard cycle of 5 pieces per minute. 2 With its wide range of wire diameters, this novel wire pressing device provides an innovative solution for smart factory construction. It can quickly complete the wire pressing action, solve the problem of product line floating, reduce product defects, and improve production efficiency.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency improved instrument transformer assembly and crimping device, comprising a connecting base (1), characterized in that: A controller (2) is connected to the side wall of the connecting base (1). A fixed bracket (3) is connected to the end face of the connecting base (1). An origin sensor (4) is connected to the side wall of the fixed bracket (3). A downward motor (5) is connected to the fixed bracket (3) via a connecting seat. A drive rod (6) is connected to the drive end of the downward motor (5). A drive gear (7) is connected to the side wall of the drive rod (6). A driven gear (9) is meshed with the side wall of the drive gear (7) via a belt rack (8). The center of the driven gear (9) is... A rotating lead screw (10) is connected to the side wall of the rotating lead screw (10), and a movable slide plate (11) is connected to the side wall of the movable slide plate (11). Limiting sliders (12) are symmetrically connected to the side wall of the movable slide plate (11), and limiting slide rails (13) are connected to the limiting sliders (12). The limiting slide rails (13) are connected to the side wall of the fixed bracket (3). A rotary motor (14) is connected to the side wall of the movable slide plate (11). The drive end of the rotary motor (14) is connected to a rotating shaft (15) through a coupling. The other end of the rotating shaft (15) is connected to a brush (16).

2. The high-efficiency improved instrument transformer assembly and pressing device according to claim 1, characterized in that: The origin sensor (4) is connected to the controller (2) by a wire and the connection is electrical. The down-pressing motor (5) is connected to the controller (2) by a wire and the connection is electrical.

3. The high-efficiency improved instrument transformer assembly and crimping device according to claim 1, characterized in that: The drive rod (6) is connected to the fixed bracket (3) through a bearing seat, wherein the drive rod (6) and the bearing seat are connected by a rotatable connection.

4. The high-efficiency improved instrument transformer assembly and crimping device according to claim 1, characterized in that: The rotating lead screw (10) is connected to the fixed bracket (3) through a bearing seat, wherein the rotating lead screw (10) and the bearing seat are connected by a rotating connection.

5. The high-efficiency improved instrument transformer assembly and crimping device according to claim 1, characterized in that: The rotating lead screw (10) and the movable slide plate (11) are connected by a threaded connection. The limiting slider (12) is provided with a groove corresponding to the limiting slide rail (13), and the limiting slide rail (13) and the groove are connected by a sliding connection.

6. The high-efficiency improved instrument transformer assembly and crimping device according to claim 1, characterized in that: The rotary motor (14) is connected to the controller (2) by wires and the connection method is electrical connection. The rotary shaft (15) is connected to the movable slide plate (11) by bearing seat, wherein the connection method between the rotary shaft (15) and the bearing seat is rotational connection.

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