Coil branching mechanism
By designing a coil splitting mechanism, and utilizing the cooperation of fixed clamping blocks, movable clamping blocks, and limiting blocks, the problem of copper wire being torn apart during coil clamping was solved, thereby improving coil production quality and yield.
Patent Information
- Application Number
- CN202520581550.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-28
- Publication Date
- 2026-03-06
- Estimated Expiration
- 2035-03-28
AI Technical Summary
The existing coil clamping mechanism is prone to causing the copper wire to break during the process of the top rod pushing the coil out, which reduces the coil production quality and yield rate.
Design a wire coil splitting mechanism, including a base plate, a linear driver, a wire coil clamping assembly, a wire clamping assembly, a splitting gripper, and a splitting robot. Through the cooperation of fixed clamping blocks, movable clamping blocks, and limiting blocks, a stable clamping is achieved and relative movement between the wire coil and the copper wire is avoided. An ejection driver and a lifting driver are used to improve production stability.
This effectively avoids the phenomenon of copper wires being torn apart, improving the production quality and yield of high-quality coils.
Smart Images
Figure CN223977794U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of coil production equipment technology, and in particular to a coil separating mechanism. Background Technology
[0002] A network transformer is an electronic component widely used in data communication equipment. It has multiple functions, including signal transmission and electrical isolation. A basic network transformer contains at least one magnetic ring, and multiple magnetic rings can be used depending on different requirements, with varying amounts of copper wire wound around them. After winding, the coil of the coil and magnetic ring needs to be mounted on a housing. The copper wire ends leading from the coil are wound onto the corresponding housing pins. Due to the asymmetry between the coil lead ends and the housing pin positions, the copper wire lead ends must be pre-separated according to the housing pin positions before being placed into the housing, in preparation for subsequent processes.
[0003] CN 114496416 B discloses a coil splitting device and method for coils to be inserted into the casing. After winding, the coil clamping mechanism shortens the ejector cylinder 1-4, which moves the positioning block 1-2 downwards via the mounting plate 1-1. This causes the ejector rod 1-3 to move upwards relative to the positioning hole 1-5, ejecting the coil from the positioning hole 1-5. Because the copper wire is clamped after splitting and twisting, the movement of the coil relative to the copper wire during ejection by the ejector rod 1-3 can easily lead to the copper wire being torn, reducing coil production quality and the yield of high-quality coils. Utility Model Content
[0004] Therefore, it is necessary to provide a coil splitting mechanism to address the problem that the copper wire is easily torn off during the process of the push rod ejecting the coil in the existing coil clamping mechanism, which reduces the coil production quality and the yield of high-quality products.
[0005] A wire splitting mechanism, comprising:
[0006] substrate;
[0007] A linear actuator, wherein the substrate is connected to the linear actuator in a driving connection;
[0008] A coil clamping assembly is disposed on the substrate. The coil clamping assembly includes a mounting plate, a fixed clamping block, a limiting block, a movable clamping block, and a coil clamping driver. The fixed clamping block and the limiting block are fixedly disposed on the top of the mounting plate. The movable clamping block is disposed opposite to the fixed clamping block. The movable clamping block is provided with a limiting groove adapted to the limiting block. The coil clamping driver is fixedly disposed on the mounting plate, and the movable clamping block is pulsatorically connected to the coil clamping driver.
[0009] A wire clamping assembly is disposed on the substrate, and there are multiple wire clamping assemblies arranged circumferentially around the wire pack clamping assembly.
[0010] The wire splitting gripper is fixedly disposed on the substrate and is disposed opposite to the wire coil clamping assembly; and
[0011] The wire sorting robot is used to transport wire coils to the wire coil clamping assembly and to distribute copper wires onto the wire clamping assembly.
[0012] The aforementioned coil separating mechanism, through the cooperation of a fixed clamping block, a movable clamping block, and a limiting block, can firmly clamp the coil while effectively preventing damage to it. When releasing the coil, the coil clamping driver only needs to drive the movable clamping block downwards. During this process, there will be no relative movement between the coil and the copper wire, thus effectively preventing the copper wire from being torn apart, thereby effectively improving production quality and increasing the yield of high-quality products.
[0013] In one embodiment, the coil clamping assembly further includes an ejector driver, which is fixedly disposed on the substrate, and the mounting plate is kinetically connected to the ejector driver.
[0014] In one embodiment, the coil clamping assembly further includes a connecting block, and the fixing clamp and the limiting block are fixedly disposed on the top of the mounting plate via the connecting block.
[0015] In one embodiment, the coil clamping assembly further includes a connecting rod, one end of which is drivenly connected to the coil clamping driver, and the other end of which is fixedly connected to the movable clamping block.
[0016] In one embodiment, the wire clamping assembly includes a fixed base, an L-shaped clamping block, a movable clamping rod, and a wire clamping driver. The L-shaped clamping block is fixedly mounted on the fixed base, and the wire clamping driver is fixedly mounted on the fixed base. The movable clamping rod is throttledly connected to the wire clamping driver, and the movable clamping rod abuts against the L-shaped clamping block upward under the drive of the wire clamping driver to achieve the clamping function.
[0017] In one embodiment, the wire clamping assembly further includes a guide plate, which is fixedly connected to the fixing base. The guide plate is provided with a guide groove, and the lower end of the movable clamping rod passes through the guide groove and is drivenly connected to the wire clamping driver.
[0018] In one embodiment, the wire coil splitting mechanism further includes a lifting driver, which is fixedly mounted on the substrate, and the wire clamping assembly is drivenly connected to the lifting driver.
[0019] In one embodiment, the wire stripping mechanism further includes a frame, the frame being fixedly connected to the substrate, and the wire clamping assembly being fixedly connected to the frame.
[0020] In one embodiment, the fixed clamping block, the limiting block, and the movable clamping block are all made of silicone.
[0021] In one embodiment, the branch clamp consists of two cylinder clamps arranged side by side. Attached Figure Description
[0022] Figure 1 This is an assembly structure diagram of the coil splitting mechanism in one embodiment of the present utility model;
[0023] Figure 2 for Figure 1 The diagram shows the assembly structure of the coil clamping component in the coil splitting mechanism.
[0024] Figure 3 for Figure 1 The diagram shows the assembly structure of the wire clamping component in the coil splitting mechanism.
[0025] The meanings of the numbers in the attached diagram are as follows:
[0026] 100-Wire package splitting mechanism;
[0027] 10-Substrate;
[0028] 20-Linear driver;
[0029] 30-Coil clamping assembly, 31-Ejection driver, 32-Mounting plate, 33-Connecting block, 34-Fixed clamping block, 35-Limiting block, 36-Movable clamping block, 37-Connecting rod, 38-Coil clamping driver;
[0030] 40-Wire clamping assembly, 41-Fixed base, 42-L-shaped clamping block, 43-Modible clamping rod, 44-Wire clamping driver, 45-Guide plate;
[0031] 50-Divider jaws;
[0032] 60-rack;
[0033] 70 - Lifting drive. Detailed Implementation
[0034] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.
[0035] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", 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 are not intended to 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.
[0036] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.
[0037] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0038] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.
[0039] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.
[0040] Please see Figure 1 The present invention discloses a wire coil splitting mechanism 100, comprising a base plate 10, a linear actuator 20, a wire coil clamping assembly 30, a wire clamping assembly 40, a splitting claw 50, and a splitting robot. The base plate 10 is connected to the linear actuator 20 and moves back and forth in the front-to-back direction under the drive of the linear actuator 20. The wire coil clamping assembly 30, the wire clamping assembly 40, and the splitting claw 50 are all disposed on the base plate 10. There are multiple wire clamping assemblies 40 arranged circumferentially around the wire coil clamping assembly 30. The splitting claw 50 is arranged opposite to the wire coil clamping assembly 30. The splitting robot is used to transport the wire coil to the wire coil clamping assembly 30 and to split the copper wire onto the wire clamping assembly 40.
[0041] Please see Figure 2The coil clamping assembly 30 includes an ejector driver 31, a mounting plate 32, a connecting block 33, a fixed clamping block 34, a limiting block 35, a movable clamping block 36, a connecting rod 37, and a coil clamping driver 38. The ejector driver 31 is fixedly mounted on the base plate 10. The mounting plate 32 is pulsatorically connected to the ejector driver 31. The connecting block 33 is fixedly mounted on the top of the mounting plate 32. The fixed clamping block 34 and the limiting block 35 are fixedly connected to the connecting block 33, with the limiting block 35 positioned between the fixed clamping block 34 and the mounting plate 32. The movable clamping block 36 is vertically opposite to the fixed clamping block 34, and the movable clamping block 36 has a limiting groove that matches the limiting block 35. The fixed clamping block 34, the limiting block 35, and the movable clamping block 36 are all made of silicone. With the cooperation of the limiting block 35 and the limiting groove, the fixed clamping block 34 and the movable clamping block 36 can both clamp the coil and avoid damaging it, effectively improving production quality. The coil clamping driver 38 is fixedly connected to the mounting plate 32, one end of the connecting rod 37 is drivenly connected to the coil clamping driver 38, and the other end of the connecting rod 37 is fixedly connected to the movable clamping block 36.
[0042] Please see Figure 1 The wire coil splitting mechanism 100 further includes a frame 60 and a lifting driver 70. The wire clamping assembly 40, located at the rear end of the wire coil clamping assembly 30, is fixedly mounted on the base plate 10 via the frame 60. The lifting driver 70 is fixedly connected to the base plate 10. The wire clamping assembly 40, located at the front end of the wire coil clamping assembly 30, is drive-connected to the lifting driver 70. Thus, when the wire splitting robot grips and delivers the copper wire to the wire clamping assembly 40 located at the rear end of the wire coil clamping assembly 30, the wire clamping assembly 40 located at the front end of the wire coil clamping assembly 30 can be positioned to facilitate the operation of the wire splitting robot and effectively improve the operational stability of the wire coil splitting mechanism 100.
[0043] Please see Figure 3 The wire clamping assembly 40 includes a fixed base 41, an L-shaped clamping block 42, a movable clamping rod 43, and a wire clamping driver 44. The L-shaped clamping block 42 is fixedly mounted on the fixed base 41, and the wire clamping driver 44 is fixedly mounted on the fixed base 41. The movable clamping rod 43 is throttledly connected to the wire clamping driver 44. Under the drive of the wire clamping driver 44, the movable clamping rod 43 abuts against the L-shaped clamping block 42 upwards to achieve the clamping function.
[0044] Please see Figure 3The wire clamping assembly 40 further includes a guide plate 45, which is fixedly connected to the fixed base 41. The guide plate 45 has a guide groove, and the lower end of the movable clamping rod 43 passes through the guide groove and is connected to the wire clamping driver 44. The guide plate 45 ensures the smooth operation of the movable clamping rod 43. The wire splitting jaw 50 consists of two parallel-arranged cylinder jaws.
[0045] The line-separating robot includes a gripper body, a front-back movement driver, a left-right movement driver, and a vertical movement driver. The gripper body moves in the front-back direction under the drive of the front-back movement driver, moves in the left-right direction under the drive of the left-right movement driver, and moves in the vertical direction under the drive of the vertical movement driver, thereby making the line-separating robot move more flexibly.
[0046] The working principle of the wire coil splitting mechanism 100 in this embodiment is as follows: During wire splitting, the clamping body, driven by the front-back moving driver, the left-right moving driver, and the up-down moving driver, places the wire coil between the fixed clamping block 34 and the movable clamping block 36. The movable clamping block 36 moves upward under the drive of the wire coil clamping driver 38 to achieve the action of clamping the wire coil. The clamping body clamps all copper wires and moves towards the splitting clamping claw 50 under the drive of the front-back moving driver until the clamping body is located at the end of the splitting clamping claw 50 away from the wire coil clamping mechanism. The front cylinder clamping claw of the splitting claw 50 clamps the copper wire. The clamping body continues to move until the end of the longest copper wire. The clamping body causes the longest copper wire to disengage from the front cylinder clamping claw of the splitting claw 50 and sends the longest copper wire into the corresponding wire clamping mechanism for fixation. At the same time, the rear cylinder clamping claw of the splitting claw 50 clamps the remaining copper wires. This process is repeated, and the copper wires are distributed one by one from the longest to the shortest until the last copper wire is distributed. After the wire splitting and stranding operations are completed, the linear actuator 20 drives the substrate 10 to move in the front-to-back direction, so that the robot arm in the next process can clamp the coil that has completed the wire splitting and stranding operations. When the coil is released, the coil clamping actuator 38 drives the movable clamping block 36 to move downward. During this process, no relative movement between the coil and the copper wire will occur, which can effectively prevent the copper wire from being torn, effectively improve production quality, and increase the yield of high-quality products.
[0047] The beneficial effects of this utility model are as follows: with the cooperation of the fixed clamping block 34, the movable clamping block 36 and the limiting block 35, the coil can be firmly clamped while effectively avoiding damage to the coil. When releasing the coil, the coil clamping driver 38 only needs to drive the movable clamping block 36 downward. During this process, the coil and the copper wire will not move relative to each other, thus effectively preventing the copper wire from being torn apart, thereby effectively improving production quality and increasing the yield of high-quality products.
[0048] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0049] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.
Claims
1. A wire package distribution mechanism, characterized by, include: substrate; A linear actuator, wherein the substrate is connected to the linear actuator in a driving connection; A coil clamping assembly is disposed on the substrate. The coil clamping assembly includes a mounting plate, a fixed clamping block, a limiting block, a movable clamping block, and a coil clamping driver. The fixed clamping block and the limiting block are fixedly disposed on the top of the mounting plate. The movable clamping block is disposed opposite to the fixed clamping block. The movable clamping block is provided with a limiting groove adapted to the limiting block. The coil clamping driver is fixedly disposed on the mounting plate, and the movable clamping block is pulsatorically connected to the coil clamping driver. A wire clamping assembly is disposed on the substrate, and there are multiple wire clamping assemblies arranged circumferentially around the wire pack clamping assembly. The wire splitting clamp is fixedly disposed on the substrate and is disposed opposite to the wire coil clamping assembly; as well as The wire sorting robot is used to transport wire coils to the wire coil clamping assembly and to distribute copper wires onto the wire clamping assembly.
2. The line package demultiplication mechanism of claim 1, wherein, The coil clamping assembly further includes an ejector driver, which is fixedly mounted on the substrate, and the mounting plate is connected to the ejector driver in a driving connection.
3. The line package decimation mechanism of claim 1, wherein, The coil clamping assembly further includes a connecting block, and the fixing clamp and the limiting block are fixedly mounted on the top of the mounting plate via the connecting block.
4. A line package demultiplexing mechanism according to claim 3, wherein The coil clamping assembly further includes a connecting rod, one end of which is connected to the coil clamping driver for transmission, and the other end of which is fixedly connected to the movable clamping block.
5. The line package unwrapping mechanism of claim 1, wherein, The wire clamping assembly includes a fixed base, an L-shaped clamping block, a movable clamping rod, and a wire clamping driver. The L-shaped clamping block is fixedly mounted on the fixed base, and the wire clamping driver is fixedly mounted on the fixed base. The movable clamping rod is throttledly connected to the wire clamping driver. Driven by the wire clamping driver, the movable clamping rod abuts against the L-shaped clamping block upwards to achieve the clamping function.
6. A line package demultiplication mechanism according to claim 5, characterized in that The wire clamping assembly also includes a guide plate, which is fixedly connected to the fixed base. The guide plate is provided with a guide groove, and the lower end of the movable clamping rod passes through the guide groove and is connected to the wire clamping driver for transmission.
7. The line package unwrapping mechanism of claim 1, wherein, It also includes a lifting driver, which is fixedly mounted on the base plate, and the wire clamping assembly is connected to the lifting driver in a transmission manner.
8. The line package unwrapping mechanism of claim 1, wherein, It also includes a frame, which is fixedly connected to the substrate, and the wire clamping assembly is fixedly connected to the frame.
9. The line package unwrapping mechanism of claim 1, wherein, The fixed clamp, the limiting block, and the movable clamp are all made of silicone.
10. The line package unwrapping mechanism of claim 1, wherein, The branch clamp consists of two cylinder clamps arranged side by side.