Automatic U-shaped bending molding machine

Abstract

The invention provides an automatic U-shaped bending molding machine, belongs to the technical field of machinery and aims at solving the problem that the effect is not stable when an existing U-shaped bolt is belt and molded. The automatic U-shaped bending molding machine comprises a worktable, a molding module, two molding wheels and a molding driving piece, wherein a molding surface is arranged on one side of the molding module; the molding wheels are located on one side of the molding surface of the molding module; the bending molding machine further comprises a clamping block and a clamping driving piece; the clamping block is aligned to the molding surface and a clamping opening is formed between the clamping block and the molding surface; the clamping driving piece can drive the clamping block to move to the direction of the molding surface; the two molding wheels are arranged on the two sides of the clamping block respectively; a correction piece is arranged on each of the two sides of the clamping opening; the two correction pieces are arranged oppositely; a correction driving piece is fixedly arranged on the worktable; the correction driving piece can drive the two correction pieces to simultaneously and oppositely move. The automatic U-shaped bending molding machine has the advantages of stable bending molding effect and wide applicable range.

Description

technical field [0001] The invention belongs to the technical field of machinery and relates to an automatic U-shaped bending forming machine, in particular to an automatic U-shaped bending forming machine capable of bending and forming U-shaped bolts. Background technique [0002] U-shaped bolts, that is, saddle bolts, are also called U-shaped bolts because of their U-shaped shape. U-shaped bolts have threads at both ends that can be combined with nuts. They are mainly used to fix tubular objects such as water pipes or sheets such as automobile panels. The spring is called a riding bolt because the way it fixes an object is like a person riding on a horse. The processing and manufacture of U-shaped bolts is mainly to bend the strip-shaped workpiece into a U-shape to form U-shaped bolts. The current processing method mostly adopts the method of manual bending and forming, which has the problems of low processing efficiency and high processing cost. [0003] For this reason...

AI Technical Summary

Problems solved by technology

[0005] Although the above device improves the efficiency and reduces the cost compared with the manual bending processing method, the U-bolt is easy to move because the U-bolt is not effectively positioned during the stamping and bending forming process of the U-bolt. Displacement and wear between other contact structures of the device affect the service life of the device and also lead to uncertainty in the shape and effect of the U-bolt after forming

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