HDPE Roller Cylindrical Lathe is a type of specific lathe for turning HDPE roller excircle.

Characteristics:

• High precision processing: It can ensure the dimensional accuracy and surface roughness of the outer circle of the HDPE roller to meet the accuracy requirements of the roller in different application scenarios.
• High efficiency processing: It adopts CNC system. Rapid turning feeding and tool replacement can be achieved and processing efficiency is enhanced as a result.
• Good stability: It has high machine rigidity and stability. The vibration and deformation can be effectively detained during processing and therefore the consistency of processing precision can be ensured. The critical components of HDPE roller cylindrical lathe, such as machine body and rail are made from cast iron and employs accurate processing and assembly technology. The stable performance can be preserved during long-term operation as a result.
• Ease of operation: It employs CNC system. Operators can easily control the machine by simply programming and inputting processing parameters and instructions. At the same time, this machine also has the functions of malfunction diagnosing and alerting and can promptly detect and resolve problems emerging during processing and therefore the labor intensity and technical demand for operators are lowered.

Working Principle:

The working principle of HDPE roller cylindrical lathe is similar to that of the ordinary lathe, mainly through the relative motion between the tool and workpiece to achieve the cutting of the HDPE roller outer circle. The spindle of the lathe drives the HDPE roller to rotate, and the tool carries on the feed movement along the direction of axis and radial to cut the outer circle of the roller by the edge of the tool and therefore the aim of acquire the needed dimensions and shape is achieved.

Primary Structure:

• Spindle System: It includes spindle, bearings, transmissiondevice, etc. Its role is to drive the HDPE roller to rotate and to provide the turning processing needed power and revolving speed.
• Feeding System: It is composed by servo motor, ball screw and others and is responsible for the controlling the precision feeding movement of the tool along the direction of axis and radial of the roller. Whereas the precision of processing dimensions and the surface quality are just determined by the accuracy and response speed of the feeding system.

Tool Holder System: It is used for installation and fixture of the cutter to achieve the rapid replacement and accurate adjustment of the cutter. It has multiple tool positions, and different tools can be selected for cutting according to the processing needs. At the same time, the tool holder has good rigidity and precision to safeguard the stability and accuracy of the tool during turning processing.

Control System: It’s the core of the machine and is responsible for the control of the cooperative work of all parts of the machine to achieve the automation and accurate control of machining process. It adopts the advanced CNC technology by which control system can control the spindle speed, feed speed, tool position, etc., according to the parameters and instructions that operators input through the operation panel to achieve the accurate processing of the HDPE roller outer circle.

Main Parameter: