Die core applicable to winding of flat wires of different specifications
By designing an adjustable die core, using sliders and limit blocks to adjust the size of the winding groove, the problem that traditional die cores cannot meet the needs of different wire diameters is solved, and winding of magnetic devices of different specifications is achieved, and production efficiency and quality are improved.
Patent Information
- Application Number
- CN202421526788.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-01
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-07-01
AI Technical Summary
The traditional winding core size and shape are fixed, and cannot meet the winding requirements of different wire diameters, resulting in frequent replacement of the core when manufacturing magnetic devices of different specifications, which increases production costs and manufacturing cycles.
An adjustable die core is designed to realize the function of winding coils of different wire diameters by adjusting the slider and limit block. The die core includes a die core body, an adjustment mechanism and a fixing device. The adjusting mechanism consists of a sliding rod, an adjustment block and a depth adjustment device, and can adjust the height, width and depth of the winding groove as needed.
Through the setting of the adjustment mechanism, the die core can be adjusted according to different wire diameters to adapt to different specifications and requirements of magnetic device winding. At the same time, the fixing device ensures the stability and reliability of the winding process, and improves manufacturing efficiency and quality.
Smart Images
Figure CN222883380U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of magnetic device manufacturing, in particular to an adjustable mold core for magnetic device winding. The mold core can be adjusted according to different wire diameters to meet the winding requirements of magnetic devices of different specifications. Background Art
[0002] Coils are key components of magnetic devices. In the manufacturing process of magnetic devices, the winding of coils is crucial. The size and shape of the current traditional winding cores are usually fixed and cannot meet the winding requirements of different wire diameters. This leads to the need to frequently replace the cores when manufacturing magnetic devices of different specifications, which increases production costs and manufacturing cycles. Utility Model Content
[0003] In order to overcome the deficiencies of the prior art, the utility model provides a mold core that can be used for winding flat wires of different specifications. The mold core can achieve the function of winding coils of different wire diameters by adjusting a slider and a limit block.
[0004] The utility model is realized through the following technical scheme: a mold core suitable for winding flat wires of different specifications, comprising a mold core body, an adjustment mechanism and a fixing device, the mold core body is provided with a winding groove for accommodating and guiding the winding, the adjustment mechanism is arranged on the mold core body, and the fixing device is arranged on the mold core body for fixing the adjustment mechanism.
[0005] The adjustment mechanism comprises a sliding rod and an adjustment block. The sliding rod is arranged on the left side of the fixing device. The sliding rod can slide up and down along the height direction of the core body, thereby changing the height of the winding groove.
[0006] The adjusting block is connected to the left side of the sliding rod through bolts, and the width of the winding groove is changed by moving the adjusting block left and right.
[0007] The adjusting mechanism is also provided with a depth adjusting device, and the depth of the winding groove can be changed by rotating the depth adjusting device.
[0008] The fixing device is arranged above the core body and is used to fix the core body on the winding device.
[0009] The fixing device is connected to the adjusting mechanism. When the adjusting mechanism is adjusted to a desired position, the adjusting mechanism is locked on the fixing device by means of bolts.
[0010] The beneficial effect of the utility model is that the mold core can be adjusted according to different wire diameters through the setting of the adjustment mechanism to adapt to the winding of magnetic devices of different specifications and requirements. At the same time, the setting of the fixing device ensures the stability and reliability during the winding process, and improves the manufacturing efficiency and quality of the magnetic device. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] The utility model is further described below based on the drawings and embodiments.
[0012] Figure 1 It is a structural schematic diagram of the utility model;
[0013] Figure 2 It is an exploded view of the utility model.
[0014] In the figure: 1. mold core body; 2. adjustment mechanism; 3. fixing device; 11. winding groove; 21. sliding rod; 22. adjustment block; 23. depth adjustment device. DETAILED DESCRIPTION
[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0016] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0017] like Figure 1 and Figure 2A core mold that can be used for winding flat wires of different specifications is shown, comprising a core mold body 1, an adjustment mechanism 2 and a fixing device 3. The core mold body 1 is provided with a winding groove 11 for accommodating and guiding the winding. The adjustment mechanism 2 comprises a sliding rod 21 and an adjustment block 22. The sliding rod 21 is arranged on the left side of the fixing device 3, and can slide up and down along the height direction of the core mold body 1, thereby changing the height of the winding groove 11. The adjustment block 22 is connected to the left side of the sliding rod 21 by bolts, and the width of the winding groove 11 is changed by the left and right movement of the adjustment block 22. At the same time, a depth adjustment device 23 is also provided on the adjustment mechanism 2, and the depth of the winding groove 11 can be changed by rotating the depth adjustment device 23. The fixing device 3 is arranged above the core mold body 1, and is used to fix the core mold body 1 on the winding equipment. The fixing device 3 is connected to the adjustment mechanism 2. When the adjustment mechanism 2 is adjusted to the desired position, the adjustment mechanism 2 is locked on the fixing device 3 by bolts.
[0018] In practical applications, when it is necessary to wind magnetic devices with different wire diameters, the sliding rod 21, the adjusting block 22 and the depth adjusting device 23 of the adjusting mechanism 2 need to be adjusted so that the width, height and depth of the winding groove 11 match the required wire diameter. After the adjustment is completed, it is fixed to the winding device through the fixing device 3, and the adjusting mechanism 2 is locked in a fixed position by bolts. Then the winding device is started to perform the winding operation.
[0019] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A mold core suitable for winding flat wires of different specifications, characterized by: The mold core body (1) comprises a mold core main body (1), an adjustment mechanism (2) and a fixing device (3), wherein the mold core main body (1) is provided with a winding groove (11) for accommodating and guiding winding wires, the adjustment mechanism (2) is arranged on the mold core main body (1), and the fixing device (3) is arranged on the mold core main body (1) for fixing the adjustment mechanism (2).
2. According to claim 1, a mold core that can be used for winding flat wires of different specifications is characterized in that: The adjustment mechanism (2) comprises a sliding rod (21) and an adjustment block (22); the sliding rod (21) is arranged on the left side of the fixing device (3); the sliding rod (21) can slide up and down along the height direction of the mold core body (1), thereby changing the height of the winding groove (11).
3. The mold core applicable to winding of flat wires of different specifications according to claim 2 is characterized in that: The adjusting block (22) is connected to the left side of the sliding rod (21) by means of bolts, and the width of the winding groove (11) is changed by moving the adjusting block (22) left and right.
4. The mold core applicable to winding of flat wires of different specifications according to claim 2 is characterized in that: The adjustment mechanism (2) is also provided with a depth adjustment device (23), and the depth of the winding groove (11) can be changed by rotating the depth adjustment device (23).
5. The mold core applicable to winding of flat wires of different specifications according to claim 1 is characterized in that: The fixing device (3) is arranged above the mold core body (1) and is used to fix the mold core body (1) on the winding device.
6. The mold core applicable to winding of flat wires of different specifications according to claim 1 is characterized in that: The fixing device (3) is connected to the adjusting mechanism (2); when the adjusting mechanism (2) is adjusted to a desired position, the adjusting mechanism (2) is locked on the fixing device (3) by means of bolts.