Angle bending device for disk spring

Abstract

The invention relates to an angle bending device for a disk spring. The angle bending device comprises a base, wherein an angle bending column and a disk spring clamping column are fixedly mounted onthe upper end face of the base, a disk spring clamping groove is formed in the top of the disk spring clamping column, and the disk spring clamping groove is used for clamping and fixing a center starting end of the disk spring during production of a bent angle of the spring; and the angle bending column is used for locating a bent angle position of the disk spring, and an outside diameter size ofthe angle bending column is matched with a diameter size of a circular arc of the bent angle position of the disk spring. The angle bending device has the following positive effects that the tail ofthe disk spring can be subjected to angle bending according to a certain length, a certain angle and a certain bent diameter during processing of the disk spring, the production requirements and production accuracy of the disk spring can be met, the processing dimensional accuracy of the spring is guaranteed, and the production efficiency and rate of qualified products are increased.

Description

technical field [0001] The invention relates to an angle bending device, in particular to an angle bending device of a disc spring. Background technique [0002] In the prior art, when a certain disc spring is produced, the end of the spring is a hypotenuse at a certain angle, and a circular arc transition is provided before the hypotenuse. The outermost tail of the disc spring should be bent according to a certain arc and a certain length, so as to ensure the installation size of the disc spring in the assembly process and improve the installation accuracy. At present, in the actual production, the bent corners are clamped manually with pliers, so that the manually bent disc springs are not equal in length and angle, and the precision of the spring is not enough, which affects the installation, and some products have to be scrapped and remade. , low efficiency and high cost. Contents of the invention [0003] The technical problem to be solved by the present invention i...

AI Technical Summary

Problems solved by technology

At present, in the actual production, the bent corners are clamped manually with pliers, so that the manually bent disc springs are not equal in length and angle, and the precision of the spring is not enough, which affects the installation, and some products have to be scrapped and remade. , low efficiency, high cost

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