WP series worm gear reducer

发布时间:2020-08-25 14:12浏览 次数:
一、WP铸铁蜗轮蜗杆减速机概述:
    WP蜗轮蜗杆减速机是在wd减速机的基础上发展起来的,蜗杆采用45#优质钢经热处理加工制造,蜗轮用锡青铜铸制而成,耐磨性能良好,尤其在承载能力上更加明显,主要适用于塑料、冶金、饮料、矿山、起重运输、化工建筑等各种机械设备的减速传动。

二、WP铸铁蜗轮蜗杆减速机特点:
    1. Smooth transmission, low vibration, impact and noise, large reduction ratio, wide versatility, and can be used with various mechanical equipment.
    2. A large transmission ratio can be obtained with a single-stage transmission, and the structure is compact. Most types of reducers have better self-locking properties, and can save braking devices for mechanical equipment with braking requirements.
    3. The meshing friction loss between the worm thread and the worm gear tooth surface is relatively large, so the transmission efficiency is lower than that of the gear, and it is easy to generate heat and high temperature.
    4. Higher requirements for lubrication and cooling.
    5. Good interoperability. Worm gears and worms are manufactured according to national standards, and standard parts such as bearings and oil seals are used.
    6. The box body has basic type (the box body is a vertical or horizontal structure with a foot plate) and a universal type (the box body is a rectangular parallelepiped, with fixed screw holes on multiple sides, without a foot plate or another bottom Various structure types such as foot board)
    7. There are two types of input shaft connection: basic type (single input shaft and double input shaft), with motor flange.
    8. The position directions of the output and input shafts have the input shaft down and up; the output axis up and down; the input axis up and down.
    9. Two or three reducers can be used to form a multi-stage reducer to obtain a great transmission ratio.

三、WP铸铁蜗轮蜗杆减速机工作条件:
    1. The worm speed of the worm gear reducer cannot exceed 1500r/min.
    2. The working environment temperature is -40℃-+40℃. When the working environment temperature is lower than 0℃, the lubricating oil must be heated to above 0℃ before starting. When the working environment temperature is higher than 40℃, cooling measures must be taken.
   3. The shaft of the worm gear reducer can be rotated forwards and backwards.

四、注意事项:
    1. Worm gear shafts must not be used as input shafts.
    2. The matching motor (ie power) cannot exceed the value specified on the label.
    3. If the user wants to change the direction of entering the shaft, the second end cover of the lower shaft can be removed, the worm shaft can be taken out, and the adjustment 180 can be adjusted.Just load it.Do not knock hard when installing, but slowly drive the two shafts to engage them.

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