A thickening and stretching device for positioning flanges for washing machine clutches

Abstract

The invention provides a positioning flange thickening and stretching technology for a washing machine clutch. The positioning flange thickening and stretching technology comprises a stamping platform, two sliding rods, a top plate and a hydraulic cylinder, wherein the sliding rods are symmetrically and perpendicularly connected with the upper end of the stamping platform; the same top plate is perpendicularly connected with the upper ends of the sliding rods; the hydraulic cylinder is fixedly connected with the middle of the lower end of the top plate; the lower end of one and the same pressing-down plate is perpendicularly connected with a plurality of output ends of the hydraulic cylinder; an upper mold pressing device is fixedly connected with the middle of the lower end of the lower pressing-down plate; and two pressing mold control devices are symmetrically and perpendicularly connected with the lower end of the pressing-down plate. By the adoption of the positioning flange thickening and stretching technology provided by the invention, the defects in the prior art are overcome; the design is reasonable and the structure is compact; the thickness of the critical dimension ofa flange plate bending part can be increased in a stamping manner, and then the strength of a workpiece blank can be increased, thereby achieving the low possibility of deformation and breakage; and meanwhile, when the thickness and the strength of a key part of a product are improved, the key part of the product is not prone to breaking during the stretching process and the product qualificationrate is higher.

Description

technical field [0001] The invention relates to the technical field of stamping die equipment, in particular to a thickening and stretching equipment for a positioning flange used for a clutch of a washing machine. Background technique [0002] A washing machine is a cleaning appliance that uses electrical energy to generate mechanical action to wash clothes. At present, a washing machine has become a frequently used device in people's daily life. The stability of the structure of the washing machine is one of the important factors that determine the stability of the washing machine's performance, the longevity of its life and the safety of the equipment. It is the focus of people's long-term attention. When dehydrating, the drainage motor releases the pawl of the clutch under the control of the computer board to let the square wire spring hug the dehydration shaft to realize the conversion function of washing and dehydration. [0003] The positioning flange for the washing...

AI Technical Summary

Problems solved by technology

[0003] The positioning flange for the washing machine clutch is a necessary part for the washing machine to realize the conversion function through the clutch. The positioning flange produced by the traditional process is prone to deformation and breakage when the washing machine is running, and the positioning flange is not easy to replace because it is inside the washing machine. The use of people has brought a lot of trouble. There is an urgent need for a new positioning flange processing equipment and technology for washing machine clutches to solve the disadvantages of existing positioning flanges in the market. Therefore, we have proposed a positioning flange for washing machine clutches. Flange thickening and stretching equipment

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