Product Description

DHM63 Horizontal Machining Center Double Worktable Cnc Milling Machine For Sale

Horizontal Machining Center Application: Horizontal machining center spindle speed is high, the rigidity is strong, the torque is big. The main shaft is equipped with cooling system, the automatic rotation of the double working table, reducing the auxiliary time, improve efficiency. This series of machine tool performance is perfect, the precision is stable, it is suitable for processing various types of box parts and two dimensional, three-dimensional surface, it is mechanical, automobile, communication, textile machinery, printing machinery, agricultural machinery and other industries processing box type parts of key equipment.

Cnc Milling Machine Hmc630 Cnc Horizontal Machining Center For Sale Machine tool design ensures high bed rigidity The finite element analysis of the machine tool structure is carried out in each stage from the basic design to the guarantee of high-speed and high-precision continuous machining. Simulation experiments were conducted on the deformation caused by the machine tool center bearing load to ensure the excellent bending rigidity of the machine tool. DRC's DHM series of horizontal integrated machining centers suitable for heavy cutting processing are designed with large spans in the X-axis guide rail to bring the spindle and the rear support rail closer to increase the cutting rigidity of the column and fully meet customer cutting needs.

Horizontal Machining Center Features:

Base structure: One-piece molding, hollow multi-rib high-rigidity structure design for super-rigid base material Column structure: hollow double-layer box structure, the left and right lining design belongs to the rapid heat rejection structure, which can achieve excellent rigidity and excellent precision performance Spindle box structure: The spindle box adopts a one-piece casting structure to meet the rigidity of the spindle for a long time to ensure accuracy

Horizontal Machining Center CNC Column structure:

The column adopts high and low stage structure design and processing, the spindle is closer to the guide rail to improve the rigid structure

Workbench 1. Standard rotary table, reinforced structural rotary table with strong bearing capacity. 2. The B-direction worktable adopts automatic hydraulic locking, and the powerful clamping mechanism can meet the powerful cutting conditions.

Based on the box structure, this type of structure is a thermally compatible structure that can achieve excellent rigidity and excellent precision performance. At the same time, it also has the ability to resist torsion and bending deformation, so as to support the entire Z-axis stroke to achieve the best straightness.

DHM uses a direct transmission spindle. The direct-transmission spindle uses a wide-area motor, and the spindle has low-speed full power output to meet the cutting conditions of large cutting volumes. DHN-63/80/100 adopts the gear type main shaft transmission device. The gear-type spindle head is cast in one piece, which has higher rigidity than the general combined spindle structure, improves the stability of the machine tool, and has stronger cutting ability and higher precision. The spindle uses five large-spacing, high-precision, and high-rigidity angular ball bearings, so it has excellent processing capabilities before heavy cutting. Cnc Horizontal Machining Center Guide 1. X, Y, Z axis slide rails adopt heavy-duty linear roller guides, which have good rigidity, high precision and long life. 2. The X, Y, and Z axes adopt C3 grade precision ball screws and P4 grade bearings, with good positioning accuracy. 3. The bed rails of X, Y, and Z-axis machine tools adopt metal enclosed telescopic protective covers to ensure that the rails and screw rods are not polluted by the erosion of cutting water and iron filings. 4. The X, Y, Z axis transmission method adopts Japanese (FANUC) servo motor direct transmission, which has the advantages of rapid transmission, stable accuracy, elimination of backlash, improvement of torsional rigidity, elimination of axial error, etc., which greatly improves the positioning accuracy of the machine tool .

Hydraulic: Adopt plunger pump motor to improve work efficiency. The service life of plunger pump motor is longer than that of general system. Lubrication: automatic lubrication system, using closed-pole continuous lubricating machine CEVB-4L, 220V, can ensure enough lubricating oil for each lubrication point; each sliding surface and ball screw are distributed according to the oil path, and the oil volume is controlled separately, and the cycle lubrication time can be adjusted according to Set as needed, with low oil volume control device. Cooling: The cooling water tank uses a split design, so that the chips are easy to clean and the cooling water is easy to replace. Iron chip removal: The high-torque screw chip conveyor is installed on the Z-axis, with a high-efficiency chain plate chip conveyor mechanism, which completely solves the problem of chip removal and also solves the effect of cutting iron chip heat on machining accuracy

Specification

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