Special-shaped tube broacher

Abstract

The invention relates to a special pipe reaming bench for processing a carboform pipe. The special pipe reaming bench comprises a stander, a tool apron which is fixedly arranged on the stander, a clamping device which is used for clamping a workpiece to be processed; wherein, the tool apron is rotatablely provided with a tool bit which can rotate along the self axial lead; the surface of the outer annulus of the tool bit is provided with carborundum; a seat body is provided with an X axis guide way which extends along the X direction; the X axis guide way is matched and connected with an X axis glide seat in a sliding way; the X axis glide seat is provided with a Y axis guide way which is perpendicular to the X axis guide way; the clamping device is arranged on the Y axis guide way in a sliding way; the axis lead direction of the tool bit is perpendicular to the X direction and the Y direction. By the technical proposal, the special pipe reaming bench can carry out reaming processing on the inner hole of the carboform pipe with various shapes.

Description

technical field [0001] The invention belongs to the field of processing equipment, in particular to a reamer for processing carbon fiber pipes. Background technique [0002] The frames of traditional bicycles are generally made of metal materials, and the pipe fittings used to form the frame are all made by casting or machining. The metal frame has good strength, but it is too heavy. With the bicycle industry With the gradual development of the industry, people are increasingly favoring carbon fiber frames with light weight and high strength. Carbon fiber is a new material, which has the advantages of high strength and light weight. Because the manufacturing method of carbon fiber tubes is different from traditional metal pipe fittings, carbon fiber tubes have a variety of rich configurations, such as drop-shaped tubes. , ∞-shaped tubes, etc. However, due to the high strength of carbon fiber tubes, it becomes very difficult for people to process carbon fiber tubes. For exam...

AI Technical Summary

Problems solved by technology

Carbon fiber is a new material, which has the advantages of high strength and light weight. Because the manufacturing method of carbon fiber tubes is different from traditional metal pipe fittings, carbon fiber tubes have a variety of rich configurations, such as drop-shaped tubes. , ∞-shaped tubes, etc. However, due to the high strength of carbon fiber tubes, it becomes very difficult for people to process carbon fiber tubes. For example, when inserting two jointed tubes, it is first necessary to ream the inner wall of the carbon fiber tube. So that the two pipe fittings that are plugged together can be more tightly matched, but because carbon fiber material is a new material, there is currently a lack of matching processing equipment on the market

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