双缸折弯机 性能与特点: 性能与特点: ★全钢焊接结构,振动消除应力,机器强度好,刚性好。液压上传动,平稳可靠。 ★机械档块,扭轴同步,精度高。 ★后挡料距离、上滑块行程电动调解,手动微调,数字显示。 ★上模配有挠度补偿结构,250吨和长度4000mm以上机床可采用下挠度补偿结构。 三缸折弯机 v | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 24 | 28 | 32 | 36 | 40 | 45 | 50 | 55 | 60 | 65 | 70 | 80 | 90 | 100 | 120 | b | 2.8 | 4 | 5.5 | 7 | 8.5 | 10 | 11 | 12.5 | 14 | 17 | 20 | 22 | 25 | 28 | 31 | 35 | 38 | 42 | 48 | 49 | 56 | 63 | 70 | 85 | r | 0.7 | 1 | 1.3 | 1.6 | 2 | 2.3 | 2.6 | 3 | 3.3 | 3.8 | 4.5 | 5 | 6 | 6.5 | 7 | 8 | 9 | 10 | 10.5 | 11 | 13 | 14 | 16 | 19 | s | 0.5 | 4 | 3 | | | | | | | | | | | | | | | | | | | | | | | 0.6 | 6 | 4 | 3 | 3 | | | | | | | | | | | | | | | | | | | | | 0.8 | | 7 | 5 | 4 | 3 | | | | | | | | | | | | | | | | | | | | 1 | | 11 | 8 | 7 | 6 | | | | | | | | | | | | | | | | | | | | 1.2 | | | 12 | 10 | 8 | 7 | 6 | | | | | | | | | | | | | | | | | | 1.5 | | | | 15 | 12 | 11 | 9 | 8 | | | | | | | | | | | | | | | | | 2 | | | | | 22 | 19 | 17 | 15 | 13 | 11 | | | | | | | | | | | | | | | 2.5 | | | | | | | 25 | 22 | 20 | 17 | 15 | 13 | | | | | | | | | | | | | 3 | | | | | | | | 33 | 29 | 25 | 21 | 18 | 16 | | | | | | | | | | | | 3.5 | | | | | | | | | 40 | 33 | 29 | 25 | 22 | 20 | 18 | | | | | | | | | | 4 | | | | | | | | | | 44 | 37 | 33 | 29 | 26 | 23 | 21 | | | | | | | | | 4.5 | | | | | | | | | | | 47 | 41 | 37 | 33 | 30 | 27 | 25 | | | | | | | | 5 | | | | | | | | | | | | 51 | 45 | 40 | 36 | 33 | 30 | 27 | 25 | | | | | | 6 | | | | | | | | | | | | | | | 52 | 47 | 43 | 39 | 36 | 34 | 30 | | | | 8 | | | | | | | | | | | | | | | | | | 70 | 64 | 60 | 52 | 46 | 42 | | 10 | | | | | | | | | | | | | | | | | | | | | 81 | 72 | 65 | | 12 | | | | | | | | | | | | | | | | | | | | | | | 95 | 78 | 14 | | | | | | | | | | | | | | | | | | | | | | | 130 | 106 |
六缸折弯机 该机床采用液压传动,滑块驱动采用三只油缸,安装在前后两立板之间。整机钢性好,上模配有扰度补偿机构。下模工作台的中部配有三只扰度补偿油缸,进一步提高了工作精度。 |