The invention provides a speed reducing
chassis. The speed reducing
chassis comprises an upper box body, a lower box body, a high-speed shaft mounting hole, a low-speed shaft mounting hole and a
chip collecting module; the upper box body is provided with a high-speed shaft upper half mounting hole and a low-speed shaft upper half mounting hole; the lower box body is provided with a high-speed shaft
lower half mounting hole and a low-speed shaft
lower half mounting hole; the upper box body is bonded with the lower box body; the high-speed shaft upper half mounting hole and the high-speed shaft
lower half mounting hole form a high-speed shaft mounting hole; the low-speed shaft upper half mounting hole and the low-speed shaft lower half mounting hole form a low-speed shaft mounting hole; the set position of the high-speed shaft mounting hole corresponding to the bottom of the lower box body is lower than the set position of the low-speed shaft mounting hole; the
chip collecting module includes a
chip collecting tank and a
magnet ring; the chip collecting tank is formed in the lower box body; and the
magnet ring is mounted in the chip collecting tank. Compared with the prior art, the speed reducing
chassis lowers the set position of the high-speed shaft mounting hole, reduces the lowest oil level of lubricating oil in a speed
reducer, reduces the quantity demand of the lubricating oil, and meanwhile, is provided with the
magnet ring for collecting free iron chips to prolong the service life of the speed
reducer.