一种用于变压器制作的铜箔包覆设备
By setting up components such as a second servo motor and a linear module, the fixing and tension adjustment of windings of different sizes can be achieved, solving the problem that existing equipment can only fix specific windings, improving the stability and quality of copper foil wrapping, and protecting the windings.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUBEI JIAJUN ELECTRONIC TECHNOLOGY CO LTD
- Filing Date
- 2025-07-04
- Publication Date
- 2026-07-17
AI Technical Summary
Existing copper foil wrapping equipment can only fix specific windings, which may cause the winding wires to be squeezed or displaced during copper foil wrapping, resulting in short circuits in the windings, and cannot adapt to the wrapping needs of windings of different sizes.
The system employs components such as a second servo motor, a first limit seat, a first linear module, bearings, a second limit seat, a movable column, a mounting base, and ball bearings to fix windings of different sizes. The wrapping tension is adjusted by the second linear module and pressure rollers, and the windings are protected by rubber pads.
It achieves stable wrapping of windings of different sizes, avoids winding short circuits, improves wrapping quality, and provides protection and ease of disassembly of the windings.
Smart Images
Figure CN224519684U_ABST
Abstract
Claims
1. A copper foil wrapping apparatus for transformer manufacturing, comprising a machine body (1), characterized in that: The bottom of the machine body (1) is fixedly connected to four sets of support legs (2), the right side of the bottom of the machine body (1) is fixedly connected to a control seat (3), the left side inside the machine body (1) is movably connected to a raw material roll (4), the left side of the front end of the machine body (1) is fixedly connected to a first servo motor (5), the inside of the machine body (1) is movably connected to a first pressure roller (6), the bottom of the first pressure roller (6) is movably connected to a second pressure roller (7), and the right side inside the machine body (1) is provided with an adjustable position fixing structure. The adjustable position fixing structure includes a second servo motor (8), which is fixedly connected to the right side of the front end of the body (1). The front end of the body (1) is movably connected to a first limiting seat (9). The rear end of the body (1) is fixedly connected to a first linear module (10). A bearing (11) is sleeved on the outside of the first linear module (10). The rear end of the body (1) is movably connected to a second limiting seat (12). The rear end of the second limiting seat (12) is fixedly connected to a movable column (13). The interior of the movable column (13) is fixedly connected to a mounting seat (14). The interior of the mounting seat (14) is provided with ball bearings (15).
2. The copper foil wrapping apparatus for transformer manufacturing as claimed in claim 1, wherein: The output end of the second servo motor (8) is connected to the first limit seat (9), and the second servo motor (8) is electrically connected to the control seat (3). The first limit seat (9) can rotate at an angle.
3. The copper foil wrapping apparatus for transformer manufacturing as claimed in claim 1, wherein: The output end of the first linear module (10) is in contact with the mounting base (14), and the outer diameter of the bearing (11) matches the inner diameter of the movable column (13).
4. The copper foil wrapping apparatus for transformer manufacturing as claimed in claim 1, wherein: The second limiting seat (12) can move back and forth, and the second limiting seat (12) can rotate at an angle. The second limiting seat (12) and the first limiting seat (9) are closely fitted with the object to be covered.
5. The copper foil wrapping apparatus for transformer manufacturing as claimed in claim 1, wherein: A fixing plate (16) is fixedly connected to the top of the body (1), and a second linear module (17) is fixedly connected to the bottom of the fixing plate (16). A mounting bracket (18) is movably connected to the bottom of the second linear module (17), and a pressure roller (19) is movably connected inside the mounting bracket (18).
6. The copper foil wrapping apparatus for transformer manufacturing as claimed in claim 5, wherein: The output end of the second linear module (17) is connected to the mounting bracket (18), the pressure roller (19) is tightly attached to the copper foil, and the second linear module (17) is electrically connected to the control base (3).
7. The copper foil coating equipment for transformer manufacturing according to claim 1, characterized in that: A protective box (20) is fixedly connected to the top of the control base (3), and a protective pad (21) is fixedly connected to the bottom of the inside of the protective box (20).
8. The copper foil wrapping apparatus for transformer manufacturing as claimed in claim 7, wherein: The protective box (20) is located directly below the second limiting seat (12) and the first limiting seat (9), and the protective pad (21) is made of rubber.