Steering wheel spoke ring pipe cutting clamp

Abstract

The invention provides a steering wheel spoke ring pipe cutting clamp. The clamp comprises an adjusting sliding column, a bearing plate and a broken material storage groove; the supporting frame is of a frame structure, a control valve is arranged on the outer side end face of the supporting frame, the control valve communicates with an outer high-pressure air supply pipeline, two air cylinders are arranged, the two air cylinders are arranged in the top of the supporting frame in an inverted manner, the air cylinders communicate with the control valve through air pipes, a fixed chuck is mounted on the top end face of the supporting frame, the broken material storage groove is placed in the outer side of the top end face of the supporting frame, a clamping top frame is located on the top of the fixed chuck through the adjusting sliding column, and the bottom of the adjusting sliding column is arranged in the top of the supporting frame in a sliding penetrating manner, the air cylinders drive the clamping top frame on the top of the adjusting sliding column to slide downwards, the bottom of the clamping top frame is pressed on the top of the fixed chuck, a round pipe placed on the top of the fixed chuck is clamped and fixed, and round pipe cutting work stability is ensured.

Description

technical field [0001] The invention belongs to the technical field of steering wheel spokes processing, and more particularly, particularly relates to a steering wheel spokes pipe cutting fixture. Background technique [0002] The traditional processing method of steering wheel spokes is to first roll a certain length of seamless steel pipe with a coil machine into a helical spiral tube that can be finally cut into three or more closed tubes, and then use a grinder to cut it radially. Three closed round tubes are formed, and the two cut joints are welded to form spokes; [0003] Refer to CN208880237U patent for the steering wheel spoke pipe cutting fixture, which mainly includes a clamping cylinder and an end block; the bottom plate is a disc-shaped structure with a stepped hole in the middle; the first connecting block is fixed on the slide rail by bolting , the first limit block is fixed on the inner side of the first connecting block by bolting; the second connecting bl...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above-mentioned technical problems, the present invention provides a steering wheel spoke pipe cutting fixture to solve the problem that the existing similar steering wheel spoke pipe cutting fixtures have poor positioning and fixing effects on coil pipes of different specifications and are easy to coil. Shaking and shifting occurs during cutting, which affects the cutting accuracy of the coil tube; and the accuracy of the coil tube cutting angle is poor, which may easily lead to deviations in the coil tube cutting angle and affect the processing quality of the later steering wheel spokes

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