Uma máquina de dobragem de chapas metálicas é uma solução de conformação especializada projetada para dobrar chapas metálicas através de movimento de dobragem em vez de prensagem vertical. Este método de conformação permite dobra precisa de bordas enquanto minimiza marcas na superfície e deformação do material. As máquinas de dobragem de chapas metálicas são amplamente utilizadas na fabricação de painéis, fabricação de invólucros e processamento de metais arquitetônicos onde alta qualidade de superfície e precisão dimensional são necessárias. Projetada para ambientes de produção industrial, a máquina suporta desempenho de dobragem consistente tanto para tarefas de pequenos lotes quanto de fabricação contínua.
| Não. | Nome | 63/1500 | 63/2100 | 63/2550 | 100/3200 | 100/4100 | 150/3200 | 150/4100 | 220/3200 | 220/4100 | 250/3200 | 250/4100 | 320/3200 | 320/4100 | Unidade | |
| 1 | Pressão nominal | 630 | 630 | 630 | 1000 | 1000 | 1500 | 1500 | 2200 | 2200 | 2500 | 2500 | 3200 | 3200 | KN | |
| 2 | Comprimento de dobragem | 1500 | 2100 | 2550 | 3200 | 4100 | 3200 | 4100 | 3200 | 4100 | 3200 | 4100 | 3200 | 4100 | MM | |
| 3 | Espaçamento entre colunas | 1200 | 1600 | 2050 | 2700 | 3600 | 2700 | 3600 | 2700 | 3600 | 2700 | 3600 | 2700 | 3600 | MM | |
| 4 | Curso do cilindro | 215 | 215 | 215 | 215 | 215 | 215 | 215 | 215 | 215 | 225 | 225 | 315 | 315 | MM | |
| 5 | Altura de abertura | 580 | 580 | 580 | 580 | 580 | 580 | 580 | 580 | 580 | 580 | 580 | 680 | 680 | MM | |
| 6 | Profundidade da garganta | 350 | 350 | 350 | 390 | 390 | 405 | 405 | 405 | 405 | 405 | 405 | 405 | 405 | MM | |
| 7 | Velocidade do movimento do seletor | saída rápida | 185 | 185 | 185 | 220 | 220 | 180 | 180 | 160 | 160 | 150 | 150 | 130 | 130 | MM/S |
| 8 | Progresso dos trabalhos | 19 | 19 | 19 | 17 | 17 | 14 | 14 | 12 | 12 | 10 | 10 | 9.5 | 9.5 | MM/S | |
| 9 | Regresso | 180 | 180 | 180 | 210 | 180 | 180 | 170 | 160 | 150 | 150 | 140 | 120 | 110 | MM/S | |
| 10 | Curso do eixo X | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | |
| 11 | Curso do eixo R | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | |
| 12 | Velocidade do eixo X | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | |
| 13 | Velocidade do eixo R | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | 200 | |
| 14 | Potência do motor principal | 8.7 | 8.7 | 8.7 | 10.8 | 10.8 | 13.2 | 13.2 | 16.7 | 16.7 | 16.7 | 16.7 | 22 | 22 | KW | |
| 15 | Volume de óleo hidráulico | 130 | 180 | 200 | 300 | 400 | 300 | 400 | 300 | 400 | 300 | 400 | 400 | 500 | L | |
| 16 | Dimensões (L*M*H) | 2000/1620/2470 | 2600/1620/2470 | 3150/1620/2470 | 3720/1720/2550 | 4620/1720/2550 | 3780/1730/2600 | 4680/1730/2600 | 3830/1800/2670 | 4730/1800/2670 | 3830/1800/2670 | 4730/1800/2670 | 3880/2100/3250 | 4760/2100/3250 | MM | |
| 17 | Espessura da máquina-ferramenta (placa vertical, corrediça, mesa de trabalho) | 40/50/60 | 40/50/60 | 40/50/60 | 50/60/80 | 50/70/90 | 60/70/90 | 60/80/100 | 70/80/100 | 70/90/110 | 70/80/100 | 70/90/110 | 80/90/110 | 80/100/120 | MM | |
| 18 | Furo do cilindro | 115 | 115 | 115 | 150 | 150 | 180 | 180 | 220 | 220 | 230 | 230 | 270 | 270 | MM | |
| 19 | Diâmetro da haste do cilindro | 110 | 110 | 110 | 145 | 145 | 173 | 173 | 210 | 210 | 220 | 220 | 260 | 260 | MM | |
| 20 | Peso da máquina | 4500 | 5000 | 6000 | 8500 | 10500 | 9200 | 11600 | 11000 | 13200 | 11000 | 13200 | 16800 | 19000 | kg | |
| 21 | Caudal da bomba de óleo | 16 | 16 | 16 | 20 | 20 | 25 | 25 | 32 | 32 | 32 | 32 | 40 | 40 | L | |
Sheet metal folding machines focus on controlled folding motion to achieve precise forming results while protecting material surfaces. Structural stability and intelligent control systems ensure reliable folding accuracy during production.
Prensa Dobradeira Servo Eletro-Hidráulica Série PBS da STON
Prensa Dobradeira Servo Eletro-Hidráulica Série PBS da STON
Prensa Dobradeira Servo Eletro-Hidráulica Série PBS da STON
Caraterísticas principais
Folding motion reduces direct contact marks compared to traditional pressing methods.
CNC controlled folding angles ensure precise and repeatable edge forming.
Suitable for carbon steel stainless steel aluminum and coated sheet metals.
Ideal for forming long panels large enclosures and thin sheet components.
Folding systems require fewer tooling adjustments improving production efficiency.
Can be integrated with automatic loading unloading and panel handling systems.
In panel based manufacturing accurate folding is critical for maintaining enclosure geometry and assembly fit. Inconsistent folding angles or surface damage can result in visible defects and assembly difficulties. Our sheet metal folding machines are designed to deliver stable folding quality across repeated production cycles. Clean fold lines consistent angles and protected surfaces help manufacturers improve final product appearance and reduce rework in downstream assembly processes.
A sheet metal folding machine operates through coordinated interaction between mechanical structure folding beam control system and process management. Folding accuracy depends on precise motion control structural rigidity and stable system coordination rather than force alone.
Each folding machine is engineered as a complete forming system where the frame folding mechanism drive units and CNC control platform work together. This system based design ensures repeatable folding accuracy stable operation and long service life in industrial manufacturing environments.
Provides rigidity to maintain stability during folding operations.
Controls folding motion to form precise angles without damaging surfaces.
Ensures accurate sheet positioning for consistent folding results.
Controls folding speed and positioning accuracy.
Manages folding angles sequences and repeatable production execution.
Supports safe operation during folding processes.
Acreditamos na construção de relações fortes e transparentes com os nossos clientes. É por isso que convidamos os nossos parceiros a visitar as nossas instalações de fabrico topo de gama e a ver de perto o nosso processo de produção.
AntónioGestor de aquisições, HVAC
Fábrica de componentes (Alemanha)
JeffreyProprietário da fábrica, Utensílios de cozinha em aço inoxidável
Fabricante (EUA)
Jared- Diretor de Operações, Armário Elétrico
Fábrica (Canadá)
A sheet metal folding machine is used to form metal sheets by folding edges and panels to specific angles. It is commonly applied in enclosure manufacturing panel fabrication and architectural metal production where surface quality is important.
A folding machine bends metal by folding motion instead of pressing force. This method reduces surface marks and is especially suitable for thin sheets large panels and finished surfaces.
Common materials include carbon steel stainless steel aluminum and pre coated sheet metals. Folding parameters are adjusted based on material thickness and stiffness.
Accuracy is maintained through CNC controlled folding angles precise positioning systems and stable machine structure which together ensure repeatable forming results.
Yes folding machines are designed for continuous industrial use. Stable components reliable control systems and proper maintenance allow long term operation in manufacturing environments.
Quer esteja a atualizar uma linha existente ou a iniciar um novo projeto, a STON personalizará uma solução CNC para a sua produção.