Decelerating casing of decelerating clutch of washing machine

Abstract

The technical proposal of the invention discloses a decelerating body case for a washing machine decelerating clutch which relates to technical field of the washing machine. The decelerating body case comprises an input shaft cover and a metal drawing brake disc. The input shaft cover is composed of two parts that combine together, in which the diameter of one part is larger than that of the other part, inside of the part with the larger diameter is a cavity that can contain a gear train, and internal teeth are arranged on the internal wall; the brake disc is nested at the end of the part with the larger diameter of the input shaft cover, tightly fixed and hermetically connected. By adopting the technical disposal of the invention, the processing technique is simple, the manufacturing power efficiency is high and the cost is lower; working procedures such as cutting and surface treatment are avoided, materials are saved, and pollution to the environment is reduced; related components are left out which is favorable for the automatic assembly of the washing machine decelerating clutch and manufacturing cost of the washing machine decelerating clutch is further reduced.

Description

technical field

[0001] The technical solution of the invention relates to the technical field of washing machines, in particular to the manufacture of a deceleration clutch deceleration housing of a washing machine. Background technique

[0002] In the prior art, the deceleration housing of the deceleration clutch of the washing machine is composed of an input shaft sleeve and a brake wheel. In terms of technology, the input shaft sleeve is rolled and riveted on the brake wheel. In the installation of the gear train of the deceleration clutch of the washing machine, the gear train is located in the space formed by the input shaft sleeve rolling riveting on the brake wheel. In use, the input shaft passes through the input shaft sleeve, and transmits power to the gear train installed inside the brake wheel. Through the deceleration of the gear train, the power is transmitted to the output shaft installed inside the output shaft sleeve, so as to achieve the purpose of power out...

Examples

Embodiment Construction

[0019] Referring to FIG. 1 , a washing machine deceleration clutch deceleration housing is composed of an input shaft sleeve 1 and a brake disc 2 . The input shaft sleeve 1 is composed of two parts that are connected together, wherein the diameter of one part is larger than the other part, and the inside of the larger diameter part is a cavity that can accommodate the gear train, and the inner wall is provided with internal teeth 5; the diameter of the input shaft sleeve 1 is larger. The inner wall of the small part is provided with an oil guide groove 3, and the end is provided with an oil seal cavity 4; the outer wall of the input shaft sleeve 1 with a smaller diameter is provided with a spline 6; in terms of processing, it is best to use engineering plastic injection molding, or it can be Made of zinc and aluminum alloy. The brake disc 2 is a metal drawn part made of steel plate, which fits on the end of the larger diameter part of the input shaft sleeve, and the fastening ...

technical field

[0001] The technical solution of the invention relates to the technical field of washing machines, in particular to the manufacture of a deceleration clutch deceleration housing of a washing machine. Background technique

[0002] In the prior art, the deceleration housing of the deceleration clutch of the washing machine is composed of an input shaft sleeve and a brake wheel. In terms of technology, the input shaft sleeve is rolled and riveted on the brake wheel. In the installation of the gear train of the deceleration clutch of the washing machine, the gear train is located in the space formed by the input shaft sleeve rolling riveting on the brake wheel. In use, the input shaft passes through the input shaft sleeve, and transmits power to the gear train installed inside the brake wheel. Through the deceleration of the gear train, the power is transmitted to the output shaft installed inside the output shaft sleeve, so as to achieve the purpose of power out...

Examples

Embodiment Construction

[0019] Referring to FIG. 1 , a washing machine deceleration clutch deceleration housing is composed of an input shaft sleeve 1 and a brake disc 2 . The input shaft sleeve 1 is composed of two parts that are connected together, wherein the diameter of one part is larger than the other part, and the inside of the larger diameter part is a cavity that can accommodate the gear train, and the inner wall is provided with internal teeth 5; the diameter of the input shaft sleeve 1 is larger. The inner wall of the small part is provided with an oil guide groove 3, and the end is provided with an oil seal cavity 4; the outer wall of the input shaft sleeve 1 with a smaller diameter is provided with a spline 6; in terms of processing, it is best to use engineering plastic injection molding, or it can be Made of zinc and aluminum alloy. The brake disc 2 is a metal drawn part made of steel plate, which fits on the end of the larger diameter part of the input shaft sleeve, and the fastening ...

Images