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| 関数: | ビームパンチング | 版の厚さ（mm）: | 4〜9 |
|---|---|---|---|
| 材料引張強さ (Mpa): | 最大750 | ワークピース長 (mm): | 4000-12000 mm |
| 公称力: | 1200KN | ワークピースのキャンバー (mm): | ≦7/12M |
| 給餌速度 X: | 50m/min | 給餌速度 Y: | 30m/min |
CNC Plate Punching Machine With Max Sheet Thickness 6mm Max Speed 50m/Min For Automotive Beam
Product Purpose and Characteristics
Engineered as an integrated, application-specific production system, this line is purpose-built for the punching process of flat longitudinal beams utilized in automotive manufacturing. Drawing on the technical frameworks of leading domestic and international equivalents, it synthesizes the core competitive strengths of multiple associated products—while adhering rigorously to the punching standards for diverse global automotive frame designs. The system fully accommodates the flexible processing requirements of longitudinal beams across various automobile frame configurations, and is characterized by exceptional operational stability and outstanding production throughput.
Main technical parameters:
| No. | Name | Value |
| 1 | Nominal force | 1200KN |
| 2 | Processing plate size and range | |
| 3 | Length | 4000～8000mm |
| Width | 200～550mm | |
| Thickness | 3～6mm | |
| Incoming sheet material sickle bending | ≤7mm/10m | |
| X-axis sheet unevenness | ≤10mm/1000mm ,≤20mm/8000mm | |
| Y-axis sheet unevenness | 5mm | |
| Sheet warping | ≤50mm | |
| Sheet material mechanical properties | σb=510～850N/mm2 | |
| 4 | Max. Punching diameter | φ60mm |
| 5 | Number of modules | 25个 |
| 6 | Max. speed | |
| X-axis | Max=50m/min | |
| Y-axis | Max=30m/min | |
| 7 | Processing accuracy | |
| X-axis | ±0.25/600mm ,±0.50 / 3000mm,±0.7 / 8000 mm | |
| Y-axis | ±0.2 mm / 600 mm | |
1. Longitudinal Support Roller Table
Manufactured with a heavy-duty base and precision-crafted supporting rollers, this assembly is purpose-built to furnish consistent, stable support for sheet metal workpieces. Each roller is fitted with high-grade bearing assemblies at both ends, ensuring dependable and seamless operational performance. Exhibiting superior structural rigidity and robust impact resistance, the rollers facilitate uniform, low-friction conveyance of sheet materials across their surface.
2. Centering Device
This device is outfitted with five sets of centering and positioning mechanisms, wherein the two centering blocks are synchronously driven and guided by high-precision guide rails. During operational cycles, the air cylinder activates the two pairs of centering blocks to move toward one another, achieving accurate centering and secure clamping of the sheet material. Its linear positioning functionality ensures that width deviations are uniformly distributed on both sides of the sheet, maintaining consistent processing precision throughout production.
3. X-axis Main Clamp Feeding Device: 2 Sets
This beam punching machine line is composed of a servo motor, precision reducer, floating hydraulic clamp, precision linear guide rail, precision rack, and support structures. The servo motor delivers power to drive the helical gear into rotation via the precision reducer, and further converts rotational motion into linear motion through the rack mechanism. Under the guidance of the precision linear slide rail, the feeding components perform accurate feeding operations, ensuring precise and stable conveyance of sheet materials. The feeding clamp adopts a floating structural design, which provides strong adaptability to slightly warped sheet materials. It features high clamping force, reliable clamping performance, and consistent operational stability.
The CNC punching line dedicated to automotive longitudinal beam flat plates adopts a push-pull clamping configuration. The clamping mechanism secures the middle segments at both ends of the longitudinal beam. This clamping method ensures reliable fixation of flat plates with edge-height deviations. The clamping devices are symmetrically arranged on either side of the main machine unit.
At the exhibition, a meticulously selected collection of finished longitudinal beam samples—exclusively manufactured via this production line—is on showcase. These samples encompass a comprehensive range of specifications tailored for mining trucks and special-purpose vehicles. They function as a compelling demonstration of the equipment’s core performance capabilities, such as precise hole positioning, smooth punched edges, and the overall structural stability of the finished workpieces.
This flat beam punching equipment line for light trucks is a custom-developed solution, specifically engineered for the punching operation of automotive flat longitudinal beams. It is primarily designed to process the main beams of trucks and special-purpose vehicles, delivering high-precision hole machining to fulfill the structural assembly requirements of these heavy-duty and custom-manufactured automotive load-bearing components.
コンタクトパーソン: Gaven
電話番号: +86-13306412803
ファックス: +86-531-5553-1208
