Heavy-caliber plastic pipe cutting machine

Abstract

The invention discloses a heavy-caliber plastic pipe cutting machine, comprising a machine rack, one group of pipe clamping devices and a saw blade driven by a motor; the machine rack is arranged on bottom studs, pipe mounting holes are arranged in the middle of the machine rack, and the pipe clamping devices are arranged on the machine rack around the pipe mounting holes, and the saw blade is arranged on the machine rack by a connecting rod. The heavy-caliber plastic pipe cutting machine has simple structure and easy operation and can install, clamp and cut the heavy-caliber plastic pipe cutting machine conveniently, thereby being time-saving and labor saving; in addition, in the cutting process, the outer wall of the plastic pipe can not be wore and the processing quality can be improved; meanwhile, the cost is low, thereby being popularized and applied.

Description

technical field [0001] The invention relates to a cutting machine, in particular to a large-diameter plastic pipe cutting machine with low cost and convenient operation. Background technique [0002] At present, in the plastic pipe cutting industry, there are mainly two methods for cutting large-diameter plastic pipes: one is to saw with a chain saw; the other is to cut with a woodworking machine. However, both methods have their own shortcomings. When sawing with a chain saw, due to the small power of the chain saw motor and the thin cutting edge of the saw chain, it is not only time-consuming and laborious to cut, but also because the wall of the large-diameter plastic pipe is thicker, the resistance during cutting is large, and the saw blade is worn. The saw blade has to be replaced frequently, which greatly increases the cost; when cutting with a woodworking machine, the distance between the working surface of the machine and the ground is about one meter, and the large...

AI Technical Summary

Problems solved by technology

However, both methods have disadvantages

When sawing with a chain saw, due to the small power of the chain saw motor and the thin cutting edge of the saw chain, it is not only time-consuming and laborious to cut, but also because the wall of the large-diameter plastic pipe is thicker, the resistance during cutting is large, and the saw blade is greatly worn.

The saw blade has to be replaced frequently, which greatly increases the cost; when cutting with a woodworking machine, the distance between the working surface of the machine and the ground is about one meter, and the large-caliber plastic pipe is heavy and difficult to hoist, which brings inconvenience to the operation. Inconvenience

At the same time, since the jig holding the plastic pipe is in close contact with the entire outer cylindrical surface of the plastic pipe during the cutting process, it is easy to cause wear on the outer wall of the plastic pipe; Lower aluminum fixtures will increase the manufacturing cost of cutting tools, which is not conducive to popularization and use

Images