Large-current flat plug terminal forming equipment and process
By integrating processing modules into the molding equipment, high-current flat terminals can undergo multiple precision processing steps on the same machine, solving the problem of low automation and improving processing efficiency and equipment automation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- SHUNKE ZHILIAN TECH CO LTD
- Filing Date
- 2026-03-05
- Publication Date
- 2026-04-10
AI Technical Summary
The existing production of high-current flat terminals has a low degree of automation, with copper sheets circulating between different machines, resulting in low processing efficiency.
The forming equipment adopts an integrated processing module, which integrates secondary punching, wire cutting, primary stamping and bending operations, and the copper sheet is processed on the same equipment.
It improves the processing efficiency of copper sheets and the degree of automation of equipment, reduces the turnover of copper sheets on different equipment, and ensures smooth and efficient processing.
Smart Images
Figure CN121840313A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of flat terminal processing technology, and in particular to high-current flat terminal forming equipment and process. Background Technology
[0002] For plug-in terminals in high-current scenarios, in order to improve current carrying capacity and plug-in stability, existing technologies use multiple layers of copper sheets stacked together, with both inner and outer copper sheets in a toothed shape. The top teeth are arranged in an interlaced manner and aligned on the same plane, so that after the male terminal plug is inserted, the surface is pressed against multiple contact points to reduce contact resistance.
[0003] Existing high-current flat terminal forming equipment requires that secondary punching, wire cutting, first stamping, and bending operations be performed on different equipment during the processing of copper sheets. This results in low integration, and the copper sheets need to be transferred between different equipment, which greatly slows down the silver plating process and has a significant impact on the overall processing efficiency of the copper sheets. Summary of the Invention
[0004] This invention discloses a high-current flat terminal forming equipment and process, aiming to solve the technical problem of low automation in the existing production of high-current flat terminals.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: A high-current flat terminal forming device includes an operating table. The forming device includes an operating table, a support fixedly connected to the bottom of the operating table, a top cover fixedly connected to the outside of the operating table, a rotating disk arranged above the operating table, an integrated processing module arranged outside the rotating disk, and multiple copper sheets evenly distributed in a circle arranged outside the rotating disk. A support base is movably connected to the bottom of the rotating disk, the bottom of the support base is fixedly connected to the upper side of the operating table, and a drive motor is fixedly connected to the inner wall of the bottom of the support base. The output end of the drive motor is connected to the bottom of the rotating disk through a coupling.
[0006] In a preferred embodiment, the integrated processing module includes multiple mounting seats equidistantly distributed in a circle. Each mounting seat is fixedly connected to the side of the rotating disk opposite to its outer surface. A circular groove is formed on the side of each mounting seat away from the rotating disk. A rotary motor is fixedly connected to the inner wall of each groove. The output end of each rotary motor is connected to a clamping plate via a coupling. Each clamping plate has a rectangular groove, and a clamp is slidably connected within each rectangular groove. A rubber pad is fixedly connected to the side of each clamp opposite to its outer surface, and the outer surface of each rubber pad is in contact with the outer surface of a copper sheet on the same side. A hydraulic rod is fixedly connected to the outer surface of each of the clamping plates. The output end of each hydraulic rod is fixedly connected to the upper side of a clamp on the same side. A fixed... A fixed frame is constructed with a hydraulic rod 2 fixedly connected to its bottom inner wall. The output end of the hydraulic rod 2 is fixedly connected to a lower mold base. An upper mold base is fixedly connected to the top inner wall of the fixed frame. Copper sheets on the same side are located between the lower and upper mold bases. The bottom of the fixed frame is fixedly connected to the upper side of the operating table. A wire saw is mounted on the outside of the copper sheets adjacent to the fixed frame. A movable frame is fixedly connected to the outside of the wire saw. A slide groove is slidably connected to the outside of the movable frame, and a hydraulic rod 3 is fixedly connected to the inner wall of one side of the slide groove. The output end of the hydraulic rod 3 is fixedly connected to the outside of the movable frame, and the bottom of the slide groove is fixedly connected to the upper side of the operating table. Mounting brackets are mounted on the outside of the copper sheets adjacent to the wire saw. Two symmetrical mounting brackets are mounted on the outside of the copper sheets on the same side as the mounting brackets. The mounting bracket has two symmetrical slots on its exterior, each containing a second stamping die. The second stamping die is slidably connected to the inner wall of a copper sheet on the same side. A wedge-shaped block is slidably connected between the two second stamping die bases. A circular opening is provided on the exterior of the mounting bracket, with a hydraulic rod five fixedly connected to its inner wall. The output end of the hydraulic rod five is fixedly connected to the outside of the wedge-shaped block. Two symmetrical holes are also provided on the exterior of the mounting bracket, each containing a hydraulic rod four fixedly connected to its output end. The output ends of the hydraulic rod four are fixedly connected to the outside of the second stamping die base on the same side. A support frame is fixedly connected to the bottom of the mounting bracket. The bottom of the support frame... The upper side of the operating table is fixedly connected; an electroplating tank is provided on the outside of the copper sheet adjacent to the mounting frame, a slidable platform is provided on the bottom of the electroplating tank, a hydraulic rod six is fixedly connected on the outside of the stable platform, the output end of the hydraulic rod six is fixedly connected to the bottom of the electroplating tank, the bottom of the stable platform is fixedly connected to the upper side of the operating table, and a C-shaped frame is provided on the outside of the copper sheet adjacent to the electroplating tank; two symmetrical stamping die seats four are movably connected to the inner wall of the C-shaped frame near the rotating disk, the opposite side of the two stamping die seats four is in contact with the outside of the copper sheet on the same side, a stamping die seat three is provided on the outside of the copper sheet, the outside of the stamping die seat three is in contact with the outside of the copper sheet, and two symmetrical slots are opened on the outside of the C-shaped frame, each slot is provided with a hydraulic rod eight;The C-shaped frame has two symmetrical protrusions fixedly connected to its exterior. Each protrusion is movably connected to a rotating frame. The inner wall of each rotating frame is fixedly connected to the exterior of a hydraulic rod eight on the same side, and the output end of each hydraulic rod eight is movably connected to the exterior of a stamping die base four on the same side. A slot is formed on the side of the C-shaped frame away from the rotating disk. A hydraulic rod seven is fixedly connected to the inner wall of the slot. The output end of the hydraulic rod seven is fixedly connected to the exterior of the stamping die base three. A support seat is fixedly connected to the bottom of the C-shaped frame, and the bottom of the support seat is fixedly connected to the upper side of the operating table.
[0007] The high-current flat terminal forming process, using the high-current flat terminal forming equipment described above, includes the following steps: Step 1: Select high-quality copper sheet substrates to ensure excellent conductivity and mechanical strength. Then, through precision punching, the inner and outer copper sheet outlines are initially formed. Finally, fine processing is carried out through secondary punching. Step 2: The wire cutting process further ensures the dimensional accuracy of key parts, followed by the first stamping and bending to initially shape the structural form; Step 3: Silver plating is applied to the end to enhance conductivity and corrosion resistance. After surface treatment, the final shape is achieved through a second stamping and bending. All the above steps are achieved using an integrated processing module on a high-current flat terminal forming equipment. Finally, the inner and outer copper sheets are integrated into a reliable whole through precision assembly to ensure stable connection of the terminal under high current conditions. The entire process integrates multiple precision machining processes, taking into account both electrical performance and structural strength.
[0008] As can be seen from the above, the high-current flat terminal forming equipment and process provided by the present invention can integrate the secondary punching, wire cutting, first stamping and bending operations in the processing steps of copper sheet, so that the copper sheet can be processed on the same equipment, reducing the turnover of copper sheet on different equipment, significantly improving the automation level of the equipment, making the processing of copper sheet smoother, and improving the overall processing efficiency of copper sheet. Attached Figure Description
[0009] Figure 1 This is a schematic diagram of the overall structure of the high-current flat terminal forming equipment proposed in this invention.
[0010] Figure 2 This is a cross-sectional view of the high-current flat terminal forming equipment proposed in this invention.
[0011] Figure 3 This is a schematic diagram of the rotating disk structure of the high-current flat terminal forming equipment proposed in this invention.
[0012] Figure 4 This is a schematic diagram of the mounting base and fixing frame structure of the high-current flat terminal forming equipment proposed in this invention.
[0013] Figure 5 This is a schematic diagram of the wire saw structure of the high-current flat terminal forming equipment proposed in this invention.
[0014] Figure 6 This is a schematic diagram of the mounting frame structure of the high-current flat terminal forming equipment proposed in this invention.
[0015] Figure 7 This is a schematic diagram of the electroplating tank structure of the high-current flat terminal forming equipment proposed in this invention.
[0016] Figure 8 This is a schematic diagram of the C-shaped frame structure of the high-current flat plug terminal device proposed in this invention.
[0017] In the diagram: 1. Operating platform; 2. Support; 3. Top cover; 4. Rotary disc; 5. Integrated processing module; 501. Mounting base; 502. Rotary motor; 503. Clamping plate; 504. Fixture; 505. Rectangular groove; 506. Hydraulic rod one; 507. Rubber pad; 508. Fixture; 509. Hydraulic rod two; 510. Lower mold base; 511. Upper mold base; 512. Wire saw; 513. Movable frame; 514. Slide; 515. Hydraulic rod three; 516. Installation... Mounting frame; 517. Stamping die base one; 518. Stamping die base two; 519. Wedge block; 520. Hydraulic rod four; 521. Hydraulic rod five; 522. Support frame; 523. Electroplating tank; 524. Hydraulic rod six; 525. Stabilizing platform; 526. C-shaped frame; 527. Stamping die base three; 528. Hydraulic rod seven; 529. Stamping die base four; 530. Hydraulic rod eight; 531. Rotating frame; 532. Lifting seat; 6. Support base; 7. Drive motor; 8. Copper sheet. Detailed Implementation
[0018] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.
[0019] The high-current flat terminal forming equipment and process disclosed in this invention are mainly applied to scenarios where the automation level of existing high-current flat terminal production is low.
[0020] Reference Figures 1-8A high-current flat terminal forming device includes an operating table 1. The forming device includes an operating table 1. A support 2 is bolted to the bottom of the operating table 1. A top cover 3 is bolted to the outside of the operating table 1. A rotating disk 4 is set above the operating table 1. An integrated processing module 5 is set on the outside of the rotating disk 4. Multiple copper sheets 8 are circumferentially distributed on the outside of the rotating disk 4. A support base 6 is rotatably connected to the bottom of the rotating disk 4 through a bearing. The bottom of the support base 6 is bolted to the upper side of the operating table 1. A drive motor 7 is bolted to the inner wall of the bottom of the support base 6. The output end of the drive motor 7 is connected to the bottom of the rotating disk 4 through a coupling.
[0021] Reference Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8In a preferred embodiment, the integrated processing module 5 includes multiple mounting seats 501 circumferentially distributed. The mounting seats 501 are bolted to the outer side of the rotating disk 4. A circular groove is formed on the side of each mounting seat 501 away from the rotating disk 4. A rotary motor 502 is bolted to the inner wall of each groove. The output end of each rotary motor 502 is connected to a clamping plate 503 via a coupling. A rectangular groove 505 is formed on each clamping plate 503. A clamp 504 is slidably connected within each rectangular groove 505. A rubber pad 507 is bolted to the outer side of each clamp 504 opposite to the outer side of the clamping plate 503. The outer side of each rubber pad 507 is in contact with the outer side of a copper sheet 8 on the same side. The multiple clamping plates 501... All parts of the 03 are externally connected to hydraulic rod 506. The output end of hydraulic rod 506 is bolted to the upper side of clamp 504 on the same side. A fixing frame 508 is provided on the outside of one of the copper pieces 8. Hydraulic rod 509 is bolted to the bottom inner wall of the fixing frame 508. The output end of hydraulic rod 509 is bolted to the lower mold base 510. The upper mold base 511 is bolted to the top inner wall of the fixing frame 508. The copper pieces 8 on the same side are located between the lower mold base 510 and the upper mold base 511. The bottom of the fixing frame 508 is bolted to the upper side of the operating table 1. A wire saw 512 is provided on the outside of the copper piece 8 adjacent to the fixing frame 508. The outside of the wire saw 512 is bolted to... A movable frame 513 is connected, and a slide groove 514 is slidably connected to the outside of the movable frame 513. A hydraulic rod 3 515 is bolted to the inner wall of one side of the slide groove 514. The output end of the hydraulic rod 3 515 is bolted to the outside of the movable frame 513. The bottom of the slide groove 514 is bolted to the upper side of the operating table 1. Each copper sheet 8 adjacent to the wire saw 512 has a mounting bracket 516 on its outside. Two symmetrical stamping die bases 517 are provided on the outside of the copper sheet 8 on the same side as the mounting bracket 516. The stamping die bases 517 are bolted to the inner wall of the mounting bracket 516 on the opposite side. The mounting bracket 516 has two symmetrical cutting slots on its outside, and a stamping die base 518 is slidably connected to each cutting slot. The stamping die base 2 518 is in contact with the opposite side of the copper sheet 8 on the same side; the two stamping die bases 2 518 are slidably connected by the same wedge block 519; the mounting bracket 516 has a round opening on its outside, and the inner wall of the round opening is connected to the hydraulic rod 521 by bolts; the output end of the hydraulic rod 521 is connected to the outside of the wedge block 519 by bolts; the mounting bracket 516 has two symmetrical holes on its outside, and the holes are connected to the hydraulic rod 4 520 by bolts; the output ends of the hydraulic rod 4 520 are connected to the outside of the stamping die base 2 518 on the same side by bolts; the bottom of the mounting bracket 516 is connected to the support bracket 522 by bolts; the bottom of the support bracket 522 is connected to the upper side of the operating table 1 by bolts.An electroplating tank 523 is provided on the outside of the copper sheet 8 adjacent to the mounting bracket 516. A slidable platform 525 is connected to the bottom of the electroplating tank 523. A hydraulic rod 524 is bolted to the outside of the slidable platform 525. The output end of the hydraulic rod 524 is bolted to the bottom of the electroplating tank 523. The bottom of the slidable platform 525 is bolted to the upper side of the operating table 1. A C-shaped frame 526 is provided on the outside of the copper sheet 8 adjacent to the electroplating tank 523. Two symmetrical stamping die holders 529 are rotatably connected to the inner wall of the rotating disk 4 near the C-shaped frame 526 via bearings. The opposite sides of the two stamping die holders 529 are in contact with the outside of the copper sheet 8 on the same side. A stamping die holder 527 is provided on the outside of the copper sheet 8. The outside of the stamping die holder 527 is in contact with the outside of the copper sheet 8. The C-shaped frame 526 has two symmetrical slots on its exterior, each containing a hydraulic rod 530. Two symmetrical bosses are bolted to the exterior of the C-shaped frame 526, each with a rotating frame 531 rotatably connected via bearings. The inner walls of the rotating frames 531 are bolted to the exterior of the hydraulic rods 530 on the same side, and the output ends of the hydraulic rods 530 are rotatably connected to the exterior of the stamping die base 529 on the same side via bearings. A slot is formed on the side of the C-shaped frame 526 away from the rotating disk 4, with a hydraulic rod 528 bolted to the inner wall of the slot. The output end of the hydraulic rod 528 is bolted to the exterior of the stamping die base 527. A support seat 532 is bolted to the bottom of the C-shaped frame 526, and the bottom of the support seat 532 is bolted to the upper side of the operating table 1.
[0022] In specific application scenarios, the integrated processing module 5 is mainly applicable to the integrated processing link in the integrated processing process. That is, the integrated processing module 5 can integrate the secondary punching, wire cutting, first stamping and bending operations in the processing steps when the device processes copper sheets, so that the copper sheets can be processed on the same equipment, reducing the turnover of copper sheets on different equipment, significantly improving the automation level of the equipment, making the processing of copper sheets smoother, and improving the overall processing efficiency of copper sheets. It should be noted that the device utilizes the rotating disk 4, support base 6, drive motor 7, rotating motor 502, clamping plate 503 and fixture 504 to arrange the processing equipment in a star-shaped distribution outside the rotating disk 4. This allows the equipment to be processed sequentially by multiple copper sheets 8, ensuring that the equipment is always running. This reduces downtime and waiting time while ensuring processing results and improving the operating efficiency of the equipment.
[0023] The high-current flat terminal forming process, using the high-current flat terminal forming equipment described above, includes the following steps: Step 1: Select high-quality copper sheet substrates to ensure excellent conductivity and mechanical strength. Then, through precision punching, the inner and outer copper sheet outlines are initially formed. Finally, fine processing is carried out through secondary punching. Step 2: The wire cutting process further ensures the dimensional accuracy of key parts, followed by the first stamping and bending to initially shape the structural form; Step 3: Silver plating is applied to the end to enhance conductivity and corrosion resistance. After surface treatment, the final shape is achieved by a second stamping and bending. All the above steps are achieved by the integrated processing module 5 on the high-current flat plug terminal forming equipment. Finally, the inner and outer copper sheets are integrated into a reliable whole through precision assembly to ensure stable connection of the terminal under high current environment. The whole process integrates multiple precision processing steps to take into account both electrical performance and structural strength.
[0024] Working principle: When processing the copper sheet 8, the drive motor 7 is started, which drives the rotating disk 4 to rotate. When the mounting base 501 is about to rotate to the position of the fixed frame 508, the unprocessed copper sheet 8 is placed between the two rubber pads 507. The hydraulic rod 1 506 is started, which pushes the clamp 504 down to clamp the copper sheet 8. After the rotating disk 4 drives the copper sheet 8 to the position of the fixed frame 508, the hydraulic rod 2 509 is started, which pushes the lower die base 510 upward. Together with the upper die base 511, the lower die base 510 completes the first punching of the copper sheet 8. After completion, the rotating disk 4 drives the copper sheet 8 to rotate counterclockwise to the position of the wire saw 512. The hydraulic rod 2 509 is then started. Hydraulic lever 515 pushes the wire saw 512 closer to the cutting line on the copper sheet 8, starting the wire saw 512. The wire saw 512 cuts a slit along the center line of the copper sheet 8 at one end. After completion, hydraulic lever 515 drives the wire saw 512 back to its original position. The rotating disk 4 continues to rotate the copper sheet 8 until it reaches the position of the mounting bracket 516. Hydraulic lever 521 is then activated, pushing the wedge block 519 towards the copper sheet 8, causing one end of the wedge block 519 to enter along the slit on the copper sheet 8, thereby lifting the part of the copper sheet 8 that has been separated by wire cutting. Hydraulic lever 520 is then activated, pushing the stamping die base 518 to press the copper sheet... The lifted portion of copper sheet 8 is pushed towards the stamping die base 517, performing the first stamping and bending to form a T-shape. After completion, hydraulic rods 4 and 521 retract the stamping die base 518 and wedge block 519. The rotating disk 4 continues to rotate, bringing the copper sheet 8 above the electroplating tank 523. Hydraulic rod 6 524 is activated, pushing the electroplating tank 523 upwards, immersing the bent portion of the copper sheet 8 in the electroplating solution. The electroplating tank 523 is then activated to perform silver plating on the copper sheet 8. The rotating motor 502 is activated, driving the clamping plate 503 to rotate, thereby removing the unplated portion of the copper sheet 8. One end is immersed in the electroplating solution. After completion, the electroplating tank 523 is lowered back to its original position, and the rotating disk 4 finally rotates to the position of the C-shaped frame 526. The hydraulic rod 7 528 is activated, and the hydraulic rod 7 528 pushes the stamping die base 3 527 close to the copper sheet 8 until one end of the stamping die base 3 527 contacts the outside of the copper sheet 8. The hydraulic rod 8 530 is activated, and the output end of the hydraulic rod 8 530 extends, pushing the two stamping die bases 4 529 to rotate the two cut parts of the copper sheet 8 on the same side to fit against the outside of the stamping die base 3 527, completing the second stamping and bending of the copper sheet 8. Finally, the stamping die bases 4 529 and the stamping die base 3 527 are returned to their original positions, and the processed copper sheet 8 is removed.
[0025] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.
Claims
1. A high-current flat terminal forming equipment, comprising an operating table (1), characterized in that, The forming equipment includes an operating table (1), a support (2) is fixedly connected to the bottom of the operating table (1), a top cover (3) is fixedly connected to the outside of the operating table (1), a rotating disk (4) is set above the operating table (1), an integrated processing module (5) is set on the outside of the rotating disk (4), and multiple copper sheets (8) are arranged in a circular and equidistant manner on the outside of the rotating disk (4). A support base (6) is movably connected to the bottom of the rotating disk (4), the bottom of the support base (6) is fixedly connected to the upper side of the operating table (1), and a drive motor (7) is fixedly connected to the inner wall of the bottom of the support base (6). The output end of the drive motor (7) is connected to the bottom of the rotating disk (4) through a coupling.
2. The high-current flat terminal forming equipment according to claim 2, characterized in that, The integrated processing module (5) includes multiple mounting seats (501) distributed equidistantly in a circle. The mounting seats (501) are fixedly connected to the opposite side of the rotating disk (4). The side of the mounting seats (501) away from the rotating disk (4) is provided with a circular groove. The inner wall of the circular groove is fixedly connected to a rotating motor (502). The output end of the rotating motor (502) is connected to a clamping plate (503) through a coupling. The clamping plate (503) is provided with a rectangular groove (505). The rectangular groove (505) is slidably connected to a clamp (504). The clamp (504) is fixedly connected to a rubber pad (507) on the opposite side of the clamping plate (503). The outer side of the rubber pad (507) is in contact with the outer side of the copper sheet (8) on the same side.
3. The high-current flat terminal forming equipment according to claim 3, characterized in that, Hydraulic rods (506) are fixedly connected to the outside of multiple clamping plates (503). The output ends of hydraulic rods (506) are fixedly connected to the upper side of clamps (504) on the same side. A fixing frame (508) is provided on the outside of one of the copper plates (8). Hydraulic rods (509) are fixedly connected to the bottom inner wall of the fixing frame (508). The output end of hydraulic rods (509) is fixedly connected to the lower mold base (510). The upper mold base (511) is fixedly connected to the top inner wall of the fixing frame (508). The copper plate (8) on the same side is located between the lower mold base (510) and the upper mold base (511). The bottom of the fixing frame (508) is fixedly connected to the upper side of the operating table (1).
4. The high-current flat terminal forming equipment according to claim 4, characterized in that, A wire saw (512) is provided on the outside of the copper sheet (8) adjacent to the fixed frame (508). A movable frame (513) is fixedly connected to the outside of the wire saw (512). A slide groove (514) is slidably connected to the outside of the movable frame (513). A hydraulic rod three (515) is fixedly connected to the inner wall of one side of the slide groove (514). The output end of the hydraulic rod three (515) is fixedly connected to the outside of the movable frame (513). The bottom of the slide groove (514) is fixedly connected to the upper side of the operating table (1).
5. The high-current flat terminal forming equipment according to claim 5, characterized in that, Each copper sheet (8) adjacent to the wire saw (512) is provided with a mounting bracket (516). The copper sheet (8) on the same side as the mounting bracket (516) is provided with two symmetrical stamping die bases (517). The stamping die bases (517) are fixedly connected to the inner wall of the mounting bracket (516) on the opposite side. The mounting bracket (516) is provided with two symmetrical cutting grooves. The stamping die bases (518) are slidably connected in the cutting grooves. The stamping die bases (518) are attached to the outer side of the copper sheet (8) on the same side on the opposite side.
6. The high-current flat terminal forming equipment according to claim 6, characterized in that, The two stamping die bases (518) are slidably connected by the same wedge block (519). The mounting bracket (516) has a circular opening on its exterior. A hydraulic rod (521) is fixedly connected to the inner wall of the circular opening. The output end of the hydraulic rod (521) is fixedly connected to the exterior of the wedge block (519). The mounting bracket (516) has two symmetrical openings on its exterior. A hydraulic rod (520) is fixedly connected to each opening. The output end of the hydraulic rod (520) is fixedly connected to the exterior of the stamping die base (518) on the same side. A support bracket (522) is fixedly connected to the bottom of the mounting bracket (516). The bottom of the support bracket (522) is fixedly connected to the upper side of the operating table (1).
7. The high-current flat terminal forming equipment according to claim 7, characterized in that, An electroplating tank (523) is provided on the outside of the copper sheet (8) adjacent to the mounting bracket (516). A stabilizing platform (525) is slidably connected to the bottom of the electroplating tank (523). A hydraulic rod six (524) is fixedly connected to the outside of the stabilizing platform (525). The output end of the hydraulic rod six (524) is fixedly connected to the bottom of the electroplating tank (523). The bottom of the stabilizing platform (525) is fixedly connected to the upper side of the operating table (1). A C-shaped frame (526) is provided on the outside of the copper sheet (8) adjacent to the electroplating tank (523).
8. The high-current flat terminal forming equipment according to claim 8, characterized in that, The C-shaped frame (526) is movably connected to two symmetrical stamping die bases (529) near the inner wall of the rotating disk (4). The opposite side of the two stamping die bases (529) is in contact with the outside of the copper sheet (8) on the same side. A stamping die base (527) is provided on the outside of the copper sheet (8). The outside of the stamping die base (527) is in contact with the outside of the copper sheet (8). Two symmetrical slots are opened on the outside of the C-shaped frame (526). A hydraulic rod (530) is provided in each slot.
9. The high-current flat terminal forming equipment according to claim 9, characterized in that, The C-shaped frame (526) has two symmetrical protrusions fixedly connected to its exterior. A rotating frame (531) is movably connected to each protrusion. The inner wall of the rotating frame (531) is fixedly connected to the exterior of the hydraulic rod eight (530) on the same side. The output end of the hydraulic rod eight (530) is movably connected to the exterior of the stamping die base four (529) on the same side. A slot is opened on the side of the C-shaped frame (526) away from the rotating disk (4). A hydraulic rod seven (528) is fixedly connected to the inner wall of the slot. The output end of the hydraulic rod seven (528) is fixedly connected to the exterior of the stamping die base three (527). A support seat (532) is fixedly connected to the bottom of the C-shaped frame (526). The bottom of the support seat (532) is fixedly connected to the upper side of the operating table (1).
10. A high-current flat terminal forming process, using the high-current flat terminal forming equipment as described in claim 9, characterized in that, Includes the following steps: Step 1: Select high-quality copper sheet substrates to ensure excellent conductivity and mechanical strength. Then, through precision punching, the inner and outer copper sheet outlines are initially formed. Finally, fine processing is carried out through secondary punching. Step 2: The wire cutting process further ensures the dimensional accuracy of key parts, followed by the first stamping and bending to initially shape the structural form; Step 3: Apply silver plating to the end to enhance conductivity and corrosion resistance. After surface treatment, the final shape is achieved by a second stamping and bending. All the above steps are achieved by the integrated processing module (5) on the high current flat plug terminal forming equipment. Finally, the inner and outer copper sheets are integrated into a reliable whole through precision assembly to ensure that the terminal is stably connected in a high current environment. The whole process integrates multiple precision processing steps, taking into account both electrical performance and structural strength.