The gantry planer has a gantry frame and a horizontal long bed planer.
The planer is mainly used for planing large workpieces, and it can also process multiple parts at the same time on the workbench. It is the industrial master machine.
The table of the planer has a linear reciprocating motion through the door frame with the workpiece, and the idle stroke speed is greater than the working stroke speed.
The beam is generally provided with two vertical tool holders. The tool holder slide can be rotated by an angle in the vertical plane and can be fed transversely along the beam.
The planer can be used for vertical or oblique feed motion on the tool holder.
The beam can be adjusted up and down on the two columns.
A side tool holder that can move up and down along the column is also installed on the two columns to expand the processing range. When the table is returned, the tool can be lifted to avoid scratching the surface of the workpiece.
The drive of the machine tool table can be used with the generator-motor unit or with the thyristor DC speed regulation mode. The speed regulation range is large, and a large driving force can be obtained at low speed.
Some planer beds are also equipped with milling heads and grinding heads, which are modified as gantry milling machines and gantry milling machines.
The workbench can be used for both fast main motion and slow feed motion.
Mainly used for machining heavy-duty workpieces in one installation, such as planing, milling and grinding planes.
China’s first gantry planer was launched in April 1953 at the No. 2 Machine Tool Plant in Jinan.
- Input power: three-phase four-wire (~380V±10% 50Hz)
- Working environment: temperature -10 ° C ~ +40 ° C relative humidity <85% (25 ° C) altitude <4000m
- Device capacity: <1KW
- Dimensions: 1410mm × 725mm × 1535mm