Gear motor used for cleaning machine
A technology for geared motors and cleaning machines, applied in the directions of electromechanical devices, electrical components, electric components, etc., can solve the problems of difficult positioning, small bearing capacity, large volume, etc., and achieve the effect of compact structure, convenient connection and improved bearing capacity.
Inactive Publication Date: 2018-02-23
陈雪女
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Problems solved by technology
[0002] The deceleration motors for swimming pool cleaning machines on the market are not only larger in size, but also have a small carrying capacity.
In addition, the deceleration motor is connected to the washing machine box, and the positioning between the two is not easy, which affects the assembly efficiency
Method used
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Embodiment Construction
[0019] Such as figure 1 As shown, a deceleration motor for a washing machine includes a motor body 10 and a connecting cover 11, a planetary gear reduction assembly 12, a bearing cover 13, a front cover plate 14 and The output shaft 15 passing through the inner hole of the bearing cover and the inner hole of the front cover plate, the bearing 131 matched with the output shaft 15 is provided in the inner hole of the bearing cover, and the bearing 131 matched with the output shaft 15 is provided in the inner hole of the front cover plate. Sealed structure.
[0020] Wherein, the planetary gear reduction assembly 12 includes a ring gear 120 and a first planetary gear set 121 and a second planetary gear set 122 arranged in the ring gear, and the output end 101 of the motor shaft extends into the center of the ring gear and is installed There is a pinion 103 which meshes with the planetary gears of the first planetary gear set, and the input end of the output shaft is provided with...
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The invention discloses a gear motor used for a cleaning machine. The gear motor comprises a motor body, a connecting cover, a planetary gear reduction assembly, a bearing cover, a front cover plate and an output shaft, wherein the connecting cover, the planetary gear reduction assembly, the bearing cover and the front cover plate are arranged on the front side of the motor body in the axial direction of the motor body in sequence, and the output shaft penetrates out of an inner hole of the bearing cover and an inner hole of the front cover plate. The front cover plate is connected with a cleaning machine box, a positioning hole is formed in the cleaning machine box, a cylindrical quick positioning convex plate which protrudes forwards is arranged in the center at the front end of the front cover plate, and the quick positioning convex plate is inserted into the positioning hole. According to the gear motor, speed reduction is achieved by using the planetary gear reduction assembly, and the bearing capacity is improved; moreover, a motor shaft is concentric with the output shaft, so that the structure is compact. Besides, the quick positioning convex plate is arranged on the frontcover plate and matched with the positioning hole, meanwhile, two mutually parallel positioning planes are arranged on the peripheral wall of the front cover plate, and quick positioning is achieved through the parallel positioning planes and corresponding positioning oblique planes on the cleaning machine box, so that great convenience is brought to the connection between the gear motor and the cleaning machine box.
Description
technical field [0001] The invention relates to a motor, in particular to a deceleration motor for a cleaning machine. Background technique [0002] The geared motors for swimming pool cleaning machines on the market are not only larger in size, but also have a small carrying capacity. In addition, the decelerating motor is connected to the washing machine cabinet, and the positioning between the two is not easy, which affects the assembly efficiency. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a deceleration motor for a washing machine, which reduces the volume and improves the bearing capacity, and at the same time facilitates the connection between the deceleration motor and the washing machine casing. [0004] In order to solve the above technical problems, the present invention adopts the following technical solutions: a geared motor for washing machines, including a motor body, a connecting cover, a pl...
Claims
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IPC IPC(8): H02K7/00H02K7/116H02K5/04
CPCH02K7/003H02K5/04H02K7/116
Inventor 吴良
Owner 陈雪女