Busbar chamfering machine

According to the consensus and mandatory regulations in the global electrical safety field, any qualified low-voltage switchgear and control equipment that needs to be put on the market, as long as its manufacturing and sales comply with the IEC 61439 or EN 61439 series of standards, its copper busbar must be chamfered to prevent tip discharge, eliminate burrs and sharp edges to ensure personal safety and equipment insulation performance. This is the basic prerequisite for ensuring equipment safety and obtaining market access permits.

MAC™ CNC busbar chamfering machine offer proven milling technology for preventing discharges at busbar tips and removing sharp edges. Whether milling copper busbar corners or machining segmented arcs, our proprietary milling technology meets the essential safety requirements for electric shock protection and dielectric properties for low-voltage switchgear as specified in the IEC 61439 standard.

MAC™ CNC busbar chamfering machine features a five-axis design, a max spindle speed of 6000 rpm, and a positioning ±0.05mm accuracy . It can process copper busbars with thicknesses ranging from 4 to 16mm, widths from 30 to 200mm, and lengths from 150 to 6000mm. The machine is also equipped with an automatic milling fluid spray system, ensuring high milling finish. The machine intelligently controls the feed speed in sections based on the amount of cutting required at each workpiece location, and the metal cutting fluid is automatically filtered and recycled.

• 5-axis control, using a German Beckhoff PLC.
• BT40 toolholders, in-line tool magazine, automatic tool change, and high precision.
• Automatic milling fluid spray system with automatic filtration and recycling.
• Auto-centering technology and a pressurizing device ensure workpiece stability.
• Embedded automatic graphical programming software.

Observação: Leveraging MAC™ nesting software and quick configuration capabilities, our cnc busbar chamfering machine can share data with Máquina de puncionamento e corte de barramentos CNC série MX602K e Máquina de dobra de barramento CNC série NC.40ZB. Junto com o sistema automático de carga e descarga, eles formam uma linha de produção de barramentos CNC. Entre em contato com nosso engenheiro técnico Sra. Lisa para uma solução personalizada de linha de produção de barramentos.

MAC™ busbar chamfering machine utilizes embedded automatic graphical programming software independently developed by MAC™ technical team, enabling automated programming. Operators do not need to understand various codes or master traditional machining center operations. Simply refer to the graphics and enter a few parameters, and the machine automatically generates the machine code. This saves time compared to manual programming and eliminates potential coding errors.

Our technical team has been insisting on iterating busbar processing technology to achieve a perfect match between software and hardware, so that every busbar processed by each device meets the design standards, and ensures that copper busbar material waste is minimized and meets strict industry requirements.

Em 2005, a equipe de engenharia técnica da MAC™ Software lançou a versão 1.0 do seu software Nesting. Após quase 20 anos de melhores práticas nas fábricas dos clientes e inúmeras atualizações e iterações, o software Nesting MAC™ integra perfeitamente dados CAD/CAM e pode lidar com uma ampla gama de desenhos complexos de clientes e processos de produção. Seu sistema inteligente de gerenciamento de material residual otimiza automaticamente os caminhos de processamento das peças, aumentando a utilização de barramentos de cobre para mais de 98% e reduzindo efetivamente as taxas de refugo.

• Formatos suportados: 2D (.dxf, .dwg), 3D (.stp, .step)
• Importação, criação e edição de desenhos 2D/3D
• Cálculo de aninhamento
• Conversão de desenho para código de produção (html, CSV)

Com mais de 2.540 clientes satisfeitos e participação em mais de 58 eventos internacionais, continuamos comprometidos em fornecer equipamentos de fabricação de barramentos de classe mundial e suporte técnico ágil a qualquer hora e em qualquer lugar.