The fourth machining axis of the machine
At present, the structure of the fourth shaft on the market is mainly: servo motor drive reducer type, servo motor direct drive type. The reducer is a relatively precise machine, and the purpose of using it is to reduce the speed and increase the torque. Generally used for four-axis reducer types are divided into three types: worm gear, roller CAM type, harmonic reducer type.
Industry Description
At present, the structure of the fourth shaft on the market is mainly: servo motor drive reducer type, servo motor direct drive type. Precision planetary reducer is a relatively high precision machinery, the purpose of using it is to reduce the speed and increase the torque. Generally used for four-axis reducer types are divided into three types: worm gear, roller CAM type, harmonic reducer type.
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Application Advantages
1. Special reducer for the fourth processing shaft of the machine tool, worm gear worm reducer is mainly characterized by reverse self-locking function, which can have a larger reduction ratio, and the input shaft and output shaft are not on the same axis, nor on the same plane. However, the general volume is large, the transmission efficiency is not high, and the accuracy is not high.
2.Special worm gear reducer for the fourth processing shaft of the machine tool, the harmonic transmission of the harmonic reducer is the use of flexible components controllable elastic deformation to transfer movement and power, small volume, high precision, but the disadvantage is that the flexible wheel life is limited, impact resistance, rigidity and metal parts compared to poor, input speed can not be too high.
Meet Requirements
Machine tool fourth processing shaft mechanical reducer, Chuanming worm gear worm reducer features:
· High-quality aluminum alloy casting, light weight, no rust;
· Large output torque
· Large transmission ratio, compact structure and lightweight appearance
· Smooth transmission, low noise, suitable for long-term continuous work in harsh environment;
· High cooling efficiency
· Beautiful and durable, easy to maintain and repair
· Easy to install, suitable for all-round installation
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