Batch cutting device used for metal pipes

Abstract

The invention relates to a batch cutting device used for metal pipes. The batch cutting device comprises a fixing pipe, a supporting rod, a clamping transfer mechanism and a cutting mechanism. The clamping transfer mechanism and the cutting mechanism are arranged on the two sides of the fixing pipe respectively. According to the batch cutting device used for the metal pipes, a workpiece is clamped and transferred by the clamping transfer mechanism; and the workpiece is cut by the cutting mechanism. Compared with an existing cutting device, transfer of the workpiece and rotation of a laser cutter can be achieved only through one output end, and energy is saved. Moreover, the clamping transfer mechanism and the cutting mechanism are linked, so that on-line cutting of the workpiece is achieved, and the efficiency is improved. A pure mechanical structure is adopted by the linkage, the stability of the device is improved, and the service life of the device is prolonged. Compared with an existing clamping transfer mechanism, by means of the clamping transfer mechanism, intermittent transfer of the workpiece is achieved while clamping of the workpiece is achieved, and the practicability is improved. Flexible clamping is adopted, the surface of the workpiece is prevented from being scratched, and protection of the workpiece is achieved.

Description

technical field [0001] The invention relates to a batch cutting device for metal pipe fittings. Background technique [0002] Metal pipe fittings are important components in the connecting pipelines of modern industrial equipment. They have the properties of high temperature resistance, low temperature resistance, aging resistance and corrosion resistance, so they are widely used. [0003] When the existing metal pipe fittings are in use, in order to adapt to different use environments, it is usually necessary to cut the metal pipe fittings. The existing cutting devices include cutting machines, etc., and after cutting the workpiece with this kind of device, it is necessary to manually move the workpiece. Re-cutting the workpiece consumes a lot of manpower and is not efficient, so it is not suitable for mass production. Therefore, automatic batch cutting devices have appeared on the market. However, the existing automatic batch cutting devices generally require many The two...

AI Technical Summary

Problems solved by technology

[0003] When the existing metal pipe fittings are in use, in order to adapt to different use environments, it is usually necessary to cut the metal pipe fittings. The existing cutting devices include cutting machines, etc., and after cutting the workpiece with this kind of device, it is necessary to manually move the workpiece. Re-cutting the workpiece consumes a lot of manpower and is not efficient, so it is not suitable for mass production. Therefore, automatic batch cutting devices have appeared on the market. However, the existing automatic batch cutting devices generally require many The two output ends are driven separately, which consumes more energy. At the same time, the existing cutting device generally adopts rigid clamping for the clamping of the workpiece, which is easy to scratch the workpiece and even cause damage to the workpiece.

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