B26-6/5双主轴走心式数控车床

1. 本机台床身、高刚性床身。结构设计稳定，高质量密烘整体铸铁床身，刚性强。主轴箱等关键零部件均采用高品质的 HT300 铸件，经退火处理及时效处理消除应力。铸件经有限元分析法计算，通过优化设计，合理的结构强度及加强肋的搭配，提供机械之高刚性。

(1) The machine tool bed features high rigidity. With a stable structural design, it is made of a high-quality densely baked integral cast iron bed, which has strong rigidity. Key components like the spindle box are all made of high-quality HT300 castings, which are annealed and aged to eliminate internal stress. The castings are calculated by the finite element analysis method. Through optimized design, a reasonable combination of structural strength and reinforcing ribs provides high rigidity for the machine.

（2）一体成型超宽底座，提供最稳固的重荷支撑能力。

(2) The integrally formed ultra-wide base provides the most stable heavy load support capacity.

（3）十字交叉导轨：缩小机床整体结构，使 X-Y 结构更加简化，机台小型化。

(3) Crossed rails: It reduces the overall structure of the machine tool, simplifies the X-Y structure, and makes the machine tool smaller in size.

（4）缩短待机时间：刀具间隔 25mm，减少刀具换刀时间；最佳控制方法，大幅度消减待机时间；高速循环；旋转刀具直接变速指令；主轴分度的复合功能；

(4) Shortens standby time: The tool interval is 25mm, reducing the tool change time; with the best control method, the standby time is greatly reduced; high-speed cycle; direct variable speed command for rotating tools; composite function of spindle indexing.

（5）充实的 NC 功能：常用功能标配化；刀尖 R 补偿，复合固定循环，刀具形状磨损补偿。坐标系切换（匹配与进口设备同等功能应用）；

(5) Abundant NC functions: Commonly used functions are standard; tool nose R compensation, compound fixed cycle, tool shape wear compensation. Coordinate system switching (matching the same functional applications as imported equipment).

（6）高主轴切削刚性：各轴丝杆采用高刚性结构设计；主轴采用大气缸夹持方式，满足机械主轴切削。（滚柱直线导轨设计）

(6) High spindle cutting rigidity: The lead screws of each axis adopt a high-rigidity structural design; the spindle adopts a large air cylinder clamping method to meet the cutting requirements of the mechanical spindle. (Designed with roller linear guide rails)

(7) 排刀：刀具数量多，刀具交换快捷； X 轴与主轴台垂直配置，排屑效果好。

(7) Tool arrangement: There are a large number of tools, and the tool change is quick; the X-axis is vertically configured with the spindle table, resulting in good chip removal effect.

(8) 多导套切换：采用多种导套设计，方便客服满足不同产品的加工精度需求。

(8) Multiple guide bushing switching: With a variety of guide bushing designs, it is convenient for customers to meet the processing precision requirements of different products.

(9) 多选配侧/端铣：采用不同选配动力侧/端铣，采用快捷插拔更换方式，经济实惠的方便客户选择。

(9) Multiple optional side/end milling: Different optional power side/end milling heads are available, with a quick plug-in and replacement method, which is economical and convenient for customers to choose.

(10) 特点：缩短加工节拍；操作性强；自动化程度高，可实现一人多机操作，稳定性强；

(10) Features: Shortens the processing cycle; has strong operability; has a high degree of automation, enabling one person to operate multiple machines, and has strong stability.

(11)配备三方向旋转动力头，S3、S4、S5应用随心方便，背轴配备Y轴升降车铣复合加工功能。

(11) Equipped with a three-direction rotating power head, which is convenient to use for S3, S4, and S5 applications. The back spindle is equipped with a Y-axis lifting turning and milling compound processing function.