Summary of the invention
In order to overcome above adverse effect, the utility model provides a kind of many main shafts five shaft vertical machining centers, these many main shaft five shaft vertical machining centers have not only significantly reduced the working time of single main shaft, improve the life-span of single main shaft, reduced the influence of tool change time, and chip removal is very convenient to productivity ratio.
A kind of many main shafts five shaft vertical machining centers, it is characterized in that the lathe bed pedestal is processed with square groove, the groove the inside is equipped with X-axis motor and leading screw, the groove upper edge is equipped with linear guides, the X-axis slide plate is installed on the linear guides of groove upper edge, y-axis motor and leading screw are installed in the X-axis slide plate, X-axis slide plate upper edge is equipped with linear guides, the Y-axis slide plate is installed on the linear guides of X-axis slide plate upper edge, workbench is built in the workbench case, and the workbench case is installed on the Z axle slide plate, and Z axle slide plate is installed on the linear guides on edge, Y-axis slide plate front, a plurality of main spindle boxes are installed on the crossbeam, and crossbeam is fastening by symmetrical two columns.
Described many main shafts five shaft vertical machining centers, its workbench is overhung at outside the main body.
Described many main shafts five shaft vertical machining centers, workbench is built in the workbench case, and workbench turns round around the Z axle.
Described many main shafts five shaft vertical machining centers, its workbench case is made rectilinear motion up and down with Z axle slide plate along the Z axis rail, and the workbench case turns round around Y-axis.
The employing the beneficial effects of the utility model are, can realize that workpiece carries out comprehensive process under a clamping, improve machining accuracy, significantly reduce the working time of single main shaft, improve the life-span of single main shaft, it is very smooth to the influence of the productivity ratio formula workbench chip removal that overhangs to reduce tool change time.
Description of drawings
Accompanying drawing is a structure diagram of the present utility model.
Below in conjunction with accompanying drawing the utility model is further specified.
1. lathe bed pedestals among the figure, 2.X axle slide plate, 3. workbench case, 4.Y axle slide plate, 5. workbench, 6. main spindle box, 7. main spindle box storehouse, 8.Z axle slide plate.
The specific embodiment
The utility model is applied to a kind of many main shafts five shaft vertical machining centers.Its specific embodiment is that X-axis motor-driven X-axis slide plate (2) is made left and right sides rectilinear motion, y-axis motor drives Y-axis slide plate (4) and makes the front and back rectilinear motion, Z axle slide plate (8) and the workbench case (3) that is installed on above the Z axle slide plate (8) are made rectilinear motion up and down together under the driving of Z spindle motor, workbench (5) and workbench case (3) are done gyration by rigid bearing under precision drive synchronously, during work, main spindle box (6) tool changing moves downward processing work, and main spindle box storehouse (7) are done tool changing and prepared.