Winding device for inductance coil machining

Abstract

The utility model relates to the technical field of inductance coil production, and particularly discloses a winding device for inductance coil processing. The winding machine comprises a machine table, a transverse moving module arranged on the top of the machine table, a lifting module arranged on the transverse moving module, a clamping jaw arranged on the lifting module and a winding module arranged on the discharging side of the clamping jaw. A cutting-off assembly is arranged on one side of the winding module; the cutting-off assembly comprises a first forward and reverse rotation motor, a driving synchronous belt wheel in transmission connection with the output end of the first forward and reverse rotation motor, and a driven synchronous belt wheel in transmission connection with the driving synchronous belt wheel through a synchronous belt. Compared with the prior art, the winding wire cutting device has the advantages that in the process that the winding wire is fixed through the fixing clamping block, the winding wire can be cut off through the cutter, manual operation is replaced, and the cutting efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of inductor coil manufacturing technology, specifically to a winding device for inductor coil processing. Background Technology

[0002] Inductors, as important energy storage and filtering components in electronic circuits, are widely used in power modules, communication equipment, automotive electronics, and other fields. In their production process, the winding process is one of the core steps: the winding wire must be tightly wound onto the coil frame, and after winding, the winding wire must be precisely cut to ensure the electrical performance and appearance quality of the coil.

[0003] In early production, the winding wires were often cut manually after winding was completed. This method was greatly affected by the operator's experience and was prone to cutting position deviations or burrs on the winding wires, resulting in poor coil consistency and high rework rate.

[0004] Therefore, it is necessary to provide a new technical solution to overcome the above-mentioned defects. Utility Model Content

[0005] The purpose of this invention is to provide a winding device for processing inductor coils that can effectively solve the above-mentioned technical problems.

[0006] To achieve the purpose of this utility model, the following technical solution is adopted:

[0007] A winding device for processing inductor coils includes: a machine base, a transverse moving module disposed on the top of the machine base, a lifting module disposed on the transverse moving module, a gripper disposed on the lifting module, and a winding module disposed on the unloading side of the gripper; a cutting assembly is disposed on one side of the winding module; the cutting assembly includes: a first forward and reverse motor, a driving synchronous pulley driven by the output end of the first forward and reverse motor, a driven synchronous pulley driven by the driving synchronous pulley through a synchronous belt, a flipping block driven by the driven synchronous pulley, a fixed clamping block mounted on the flipping block at the end away from the first forward and reverse motor, and a cutter.

[0008] Furthermore, an installation block is fixedly installed on the flipping block; a movable clamping block is slidably installed on the installation block, and a slider is fixedly connected to the movable clamping block; a lead screw is threadedly connected to the slider; a second forward and reverse motor is driven by the lead screw; a fixed clamping block is provided at the protruding end of the movable clamping block, and the fixed clamping block is fixedly installed on the installation block.

[0009] Furthermore, the lead screw is also threadedly connected to a sliding sleeve; the sliding sleeve is detachably connected to a cutter, which is slidably mounted on the movable clamping block; a wedge block is installed at one end of the movable clamping block near the fixed clamping block.

[0010] Furthermore, a feeding module is also provided on the top of the machine, which is located below the gripper.

[0011] Furthermore, a display is also provided on the top of the machine, and the display is located on one side of the feeding module.

[0012] Furthermore, a control box is provided on the side of the machine.

[0013] Compared with the prior art, the present invention has the following advantages: In the process of fixing the winding wire with the fixing clamp, the winding wire can be cut by the cutter, replacing manual operation and improving the cutting efficiency. Attached Figure Description

[0014] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0015] Figure 1 This is a schematic diagram of the structure of a winding device for processing inductor coils according to the present invention;

[0016] Figure 2 This is a schematic diagram showing the flipping block of a winding device for processing inductor coils according to the present invention in a flipping state.

[0017] Figure 3 This is a schematic diagram of the cutting component of a winding device for processing inductor coils according to the present invention;

[0018] Figure 4 for Figure 3 A magnified view of part A in the middle;

[0019] Figure 5 This is an exploded view of a winding device for processing inductor coils according to the present invention.

[0020] In the diagram: 1. Machine base; 2. Lateral movement module; 3. Lifting module; 4. Gripper; 5. Winding module; 6. Display; 7. Feeding module; 8. Control box; 9. Cutting assembly; 10. Tilting block; 11. Driven synchronous pulley; 12. Driven synchronous pulley; 13. First forward / reverse motor; 14. Fixed clamping block; 15. Movable clamping block; 16. Mounting block; 17. Cutter; 18. Wedge block; 19. Sliding sleeve; 20. Lead screw; 21. Slider; 22. Second forward / reverse motor. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0022] In the description of this utility model, it should be understood that the terms "center," "lateral," "longitudinal," "front," "rear," "left," "right," "upper," "lower," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships 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 on the scope of protection of this utility model. When a component is referred to as being "fixed to" another component, it can be directly on the other component or there may be an intermediate component. When a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be an intermediate component at the same time. When a component is considered to be "set on" another component, it can be directly set on the other component or there may be an intermediate component at the same time. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only.

[0023] like Figures 1 to 5 As shown, this utility model discloses a winding device for processing inductor coils, comprising:

[0024] The machine consists of a machine base 1, a horizontal moving module 2 mounted on top of the machine base 1, a lifting module 3 mounted on the horizontal moving module 2, a gripper 4 mounted on the lifting module 3, and a winding module 5 mounted on the unloading side of the gripper 4. A loading module 7 is also mounted on top of the machine base 1, located below the gripper 4. The horizontal moving module 2 drives the gripper 4 to reciprocate between the loading module 7 and the winding module 5. The lifting module 3 drives the gripper 4 to move up and down. For example, when the gripper 4 is above the loading module 7, the lifting module 3 drives the gripper 4 to descend and grip the coil frame, then lifts it up. When the gripper 4 is above the winding module 5, the gripper 4 descends to place the coil frame on the winding module 5, which then fixes the coil frame for winding. After the winding module 5 fixes the coil frame, the winding wire is fixed to the coil frame by a wire feeding device, a wire clamp, or manually, and then the winding module 5 is started to complete the winding operation.

[0025] A cutting assembly 9 is provided on one side of the winding module 5. The cutting assembly 9 includes: a first reversible motor 13; an active synchronous pulley 12 driven by the output end of the first reversible motor 13 for driving the active synchronous pulley 12 to rotate; a driven synchronous pulley 11 driven by the active synchronous pulley 12 through a synchronous belt for driving the driven synchronous pulley 11 to rotate; and a flipping block 10 driven by the driven synchronous pulley 11, the flipping block 10 having an L-shaped cross-section. When the first reversible motor 13 is started, the driven synchronous pulley 11 is driven to rotate by the active synchronous pulley 12, thereby causing the flipping block 10 to flip. The flipping block 10 allows the cutting assembly 9 to be adjusted to a suitable angle to cut the winding wire according to different winding requirements and coil specifications, thus enabling the clamping of the winding wire under different winding lengths.

[0026] An installation block 16 is also fixedly installed on the flipping block 10; a sliding groove is provided on the installation block 16, and a movable clamping block 15 is slidably installed in the sliding groove; a slider 21 is fixedly connected to the movable clamping block 15, and a cylindrical groove is provided on the slider 21, with a thread inside the cylindrical groove; a lead screw 20 is threadedly connected to the cylindrical groove of the slider 21; the lead screw 20 is driven by a second forward and reverse motor 22, which drives the lead screw 20 to rotate.

[0027] The extended end of the movable clamping block 15 is provided with a fixed clamping block 14, which is fixedly installed on the mounting block 16. The fixed clamping block 14 is used to cooperate with the movable clamping block 15 to clamp the winding wire. The fixed clamping block 14 and the movable clamping block 15 cooperate with each other to form a stable clamping force, ensuring that the winding wire will not move or loosen during the cutting process, thereby ensuring the accuracy of the cutting position. In addition, the ends of the fixed clamping block 14 and the movable clamping block 15 that are close to each other can also be provided with semi-circular grooves, so that they form a circular hole when they are close to each other, which facilitates the limiting of the winding wire.

[0028] The lead screw 20 is also threadedly connected to a sliding sleeve 19; the sliding sleeve 19 is detachably connected to a cutter 17, which is slidably mounted on the movable clamping block 15; two L-shaped grooves are symmetrically arranged on the movable block to guide the movement direction of the cutter 17, allowing the cutter 17 to extend out of the movable clamping block 15 before moving closer to each other; a wedge block 18 is installed at the end of the movable clamping block 15 near the fixed clamping block 14 to guide the movable clamping block 15, allowing the movable clamping blocks 15 to move closer to each other during movement; the wedge block 18 provides guidance for the movement of the movable clamping blocks 15, ensuring that the movable clamping blocks 15 can accurately move closer to each other during movement, thus guaranteeing the stability and reliability of the clamping action. The lead screw 20 has two circumferential threads, which are threadedly connected to the sliding sleeve 19 and the slider 21, respectively.

[0029] When the second forward / reverse motor 22 is started, it drives the lead screw 20 to rotate. During the rotation of the lead screw 20, the slider 21 slides, which in turn moves the movable clamp 15 closer to the fixed clamp 14, thereby clamping the winding wire. At the same time, the lead screw 20 drives the sliding sleeve 19 to slide, which in turn moves the cutter 17 towards the winding wire until it reaches its maximum stroke and cuts the winding wire. In actual use, the cutter 17 can also be used to limit the winding wire between the fixed clamp 14 and the movable clamp 15, and then extend to cut the winding wire after winding is completed. The number of rotations of the second forward / reverse motor 22 can be adjusted according to the user's needs.

[0030] Preferably, a display 6 is also provided on the top of the machine 1. The display 6 is located on one side of the feeding module 7. The display 6 can display various data related to the processing of inductor coils in real time, such as the number of winding turns, winding speed, number of cuts, and equipment running time. By viewing this data, operators can understand the operating status and production progress of the equipment in a timely manner, so as to accurately control the production process. The display 6 can be used to easily set programs and adjust parameters. Operators can flexibly modify parameters such as the number of winding turns, speed, and tension, as well as the working mode and time interval of the cutting component 9, according to different product specifications and production requirements.

[0031] Preferably, a control box 8 is provided on the side of the machine 1 for simple control of the equipment, such as starting, stopping, and emergency stopping. Operators do not need to go to other parts of the equipment or use complex interfaces to control it, greatly improving the convenience and timeliness of operation. With an emergency stop button, operators can immediately press it in case of a sudden emergency to quickly stop the equipment and prevent accidents or further damage. This rapid response mechanism provides strong protection for the safety of operators and equipment.

[0032] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0033] It should be understood that those skilled in the art can make improvements or modifications based on the above description, and all such improvements and modifications should fall within the protection scope of the appended claims.

Claims

1. A winding apparatus for processing inductor coils, comprising: The machine base, a horizontal moving module mounted on top of the machine base, a lifting module mounted on the horizontal moving module, grippers mounted on the lifting module, and a winding module mounted on the unloading side of the grippers; characterized in that, A cutting component is provided on one side of the winding module; The cutting assembly includes: a first forward and reverse motor, an active synchronous pulley that is driven and connected to the output end of the first forward and reverse motor, a driven synchronous pulley that is driven and connected to the active synchronous pulley via a synchronous belt, a flipping block that is driven and connected to the driven synchronous pulley, a fixed clamping block mounted on the flipping block at the end away from the first forward and reverse motor, and a cutter.

2. The winding apparatus for processing inductor coils as described in claim 1, characterized in that, An installation block is also fixedly installed on the flipping block; a movable clamping block is slidably installed on the installation block, and a slider is fixedly connected to the movable clamping block; a lead screw is threadedly connected to the slider; a second forward and reverse motor is driven by the lead screw; a fixed clamping block is provided at the protruding end of the movable clamping block, and the fixed clamping block is fixedly installed on the installation block.

3. The winding apparatus for processing inductor coils as described in claim 2, characterized in that, The lead screw is also threadedly connected to a sliding sleeve; the sliding sleeve is detachably connected to a cutter, which is slidably mounted on the movable clamping block; a wedge block is installed at one end of the movable clamping block near the fixed clamping block.

4. The winding apparatus for processing inductor coils as described in claim 1, characterized in that, A feeding module is also installed on the top of the machine, which is located below the gripper.

5. The winding apparatus for processing inductor coils as described in claim 1, characterized in that, The machine is also equipped with a display on the top, which is located on one side of the feeding module.

6. The winding apparatus for processing inductor coils as described in claim 1, characterized in that, A control box is installed on the side of the machine.

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