This machine is a special equipment for rolling thread rolling machine using cold rolling technology, with outstanding advantages such as high efficiency, energy saving and environmental protection. The rolling roller processed by the cold rolling process has high mechanical strength and long service life, and is the preferred technology for professional batch rolling thread rolling wheels.

The main technical features:

1. Low-speed and high-torque synchronous dual-output transmission system: Increase transmission torque, shorten transmission chain and improve transmission accuracy.

2. High-pressure and high-intensity feeding mechanism: The combination structure of the power piston and the feed screw reduces transmission links, ensures efficient roll pressure and facilitates feed adjustment, and reduces the external dimensions of the machine and saves space.

3, bearing carrier and upper body integrated structure: the upper body of the overall casting, two-sided frame structure, as the main force of the main force of rolling, and reliable guarantee the rigidity of the machine.

4. Multi-spindle quick interchange mechanism: The corresponding spindle assembly can be quickly replaced according to the diameters of different thread rolling wheels.

The main technical parameters:

1, the maximum rolling pressure: 100OkN

2. Main shaft diameter: φ74.75mm/φ84.75mm

3, spindle speed: 10r/min

4, the maximum center distance of the spindle: 400mm

5, the minimum center distance of the spindle: 200mm

6, the maximum width of the processing roller: 250mm

7, the maximum processing roller diameter: 300mm

8, rolling time range: maximum 40s

9, hydraulic feed stroke: 15mm

10, the maximum feed speed: 3mm/sec

11. Main motor power: 30kW

12, hydraulic motor power: 3.7kW