Large gantry grinder

The supply-demand relationship is a prerequisite for the development of an industry. The market demand is high, but the supply side is slightly insufficient, especially with few enterprises possessing core intellectual property rights and product quality, resulting in a lack of overall effectiveness in the industry. In the stage of strong demand, there is no doubt that the industry has huge demand and good development prospects. But how to maintain the health, stability, and sustainable development of the industry requires the joint efforts of industry enterprises, especially the spirit of striving for excellence, further improving production processes, reducing costs, solving customers' practical difficulties, strictly controlling quality, and providing products.

According to the motion characteristics and process requirements of CNC gantry grinders, there are the following requirements for electric drive and control: 1. The rotational motion of the grinding wheel generally does not require speed regulation, and can be driven by a three-phase asynchronous motor, and only requires unidirectional rotation. When the capacity is large, Y-shaped voltage reduction startup can be used. 2. In order to achieve machining accuracy and smooth operation, the reciprocating motion of the worktable has low inertia and no impact when reversing, so hydraulic transmission is used to realize the reciprocating motion of the worktable and the lateral feed of the grinding wheel box.

The CNC gantry grinder can simultaneously mill, drill, bore, and chamfer two planes of the workpiece. It can move in the X, Y, and Z directions. Can process workpieces of different widths, heights, lengths, and weights. Installing the angle gauge head produced by our factory at the front end of the milling head can process concave flat surfaces or concave inclined surfaces. The CNC gantry grinder has two operating modes: power frequency and frequency conversion. When milling flat surfaces with high cutting force, power frequency can be used. Frequency conversion can be used for frequent speed changes during drilling, boring, and chamfering. The milling head uses bearings and alloy steel helical gears, which have the characteristics of good rigidity, low noise, and smooth milling surface. The bed guide rail ultrasonic quenching is a multifunctional machine tool widely used in various mechanical processing and machine manufacturing industries.