Automatic-feeding tube-bending machine

Abstract

The invention discloses an automatic-feeding tube-bending machine. The automatic-feeding tube-bending machine comprises a feeding guide assembly, a tube-bending assembly and a material returning assembly. The feeding guide assembly comprises a material ejecting mechanism, a material supporting guide plate mechanism, a guide pipe mechanism, a discharging frame and a blanking mechanism. The tube-bending assembly comprises a clamping die used for clamping tube materials after feeding and a bending die which is driven by a driving mechanism to rotate around the clamping die and used for bending tubes. The material returning assembly comprises a mandrel, a material returning pipe and a driving mechanism. The automatic-feeding tube-bending machine is a full-automatic device capable of achieving automatic material supply, automatic material ejection, automatic tube bending, automatic tube-clamped feeding and automatic material returning. The automatic-feeding tube-bending machine is high in automation degree, capable of accurately and efficiently bending the tubes, ingenious in design, free of mutual interfere of all parts, and capable of being adjusted according to needs and change.

Description

technical field [0001] The invention relates to an automatic feeding pipe bending machine. Background technique [0002] The traditional pipe bending machine generally uses manual pulling to realize the pipe bending. The pipe bending machine generally clamps the pipe through the clamping device, and then uses the rotation of the pipe bending tool such as a wrench to realize the pipe bending. The disadvantages of the pipe bending machine are: The use is laborious and the work efficiency is low. Although the existing pipe bending machines on the market can realize automatic feeding and pipe bending, their degree of automation is not high, and there are also defects in which position errors are prone to occur. For pipe benders with complex mechanical structures, it is easy to have the problem of mutual influence of various components. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides an automatic feeding pipe b...

AI Technical Summary

Problems solved by technology

[0002] The traditional pipe bending machine generally uses manual pulling to realize the pipe bending. The pipe bending machine generally clamps the pipe through the clamping device, and then uses the rotation of the pipe bending tool such as a wrench to realize the pipe bending. The disadvantages of the pipe bending machine are: Laborious to use and low work efficiency

Although the existing pipe bending machines on the market can realize automatic feeding and pipe bending, their degree of automation is not high, and there are also defects that are prone to position errors

For pipe benders with complex mechanical structures, it is easy to have the problem of mutual influence of various components

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