XH2516gantry machining centerThe body structure has been optimized through finite element analysis and designed with a unique three-dimensional boundary structure, ensuring the stability and reliability of the entire machine, avoiding deformation of the body, and greatly improving the service life of the machine tool. The gantry base adopts a honeycomb staggered reinforcement rib design, which enhances the rigidity of the whole machine and improves the heavy cutting ability.

XH2516Introduction to the Structure of Longmen Machining Center:
1.This model of gantry column adopts45°Anti impact design, the connection between the column and the base adopts45°The diagonal span not only increases the connection strength between the base and the column, but also enhances the rigidity of strong cutting.
2.The gantry crossbeam adopts a unique design“hunchback”The design of the column structure avoids the possibility of deformation and sagging of the gantry crossbeam.
3Longmen workbench adopts“Honeycomb style”Design has increased the thickness and rigidity of the workbench, while also increasing its load-bearing capacity.

4.Longmen sliding seat adopts45°The design of stepped inclined rails and the asymmetric arrangement of linear guides for carrying and guiding make their division of labor different, reducingZThe influence of axle weight on the gantry crossbeam has been further enhancedYAccuracy of the axis.
5.The ball screw used for gantry assembly is of the external circulation insertion type, and its nut is designed with an elongated shape, effectively avoiding the problem of sagging caused by the long screw rod. Both ends of the screw are equipped with pre installed locking nuts, effectively overcoming the looseness of the locking nuts.
5.The external protection of the gantry adopts a four door design (three door design for gantry machining center), with sliding doors on both sides and through type double doors at the front and back, which facilitates customers to access workpieces. The Longmen crossbeam has a staircase style maintenance platform, which is convenient for maintenanceZ、YDaily inspection, maintenance, and upkeep of the shaft.
6.LongmenXThe shaft adopts a supporting pulley system for internal protection, effectively supporting the weight of the protection. During the protective movement, it always remains parallel to the guide rail, avoiding deformation problems caused by long-term use. The reliability of waterproofing has been improved, and its service life has been extended.YThe shaft adopts a fully enclosed corrosion-resistant accordion type protection, which has the characteristics of good protection and sealing effect.
7.Longmen adopts an active lubrication system, which is directly controlled by a CNC system to inject oil as needed. At the same time, it can detect problems in the machine tool oil circuit and provide timely warnings to customers, effectively avoiding damage to the machine tool due to oil shortage.
XH2516Main technical parameters of Longmen machining center: