Manual three-dimensional pipe bending machine

A pipe bending machine, three-dimensional technology, applied in the field of manual three-dimensional pipe bending machine, can solve problems such as difficult control, difficult angle control, difficult operation, etc., and achieve the effect of convenient operation and simple structure

Inactive Publication Date: 2017-04-05
ZJMECH TECH
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Put the metal pipe in the mold linked with the power shaft, and press the roller to fix it. When working, the power shaft drives the mold and the metal pipe to move together, so that the metal pipe can be bent along the mold to form a bent pipe with a required angle. However, the existing The advanced pipe bender can only bend one direction at a time, which is difficult to control, not only difficult to operate, but also difficult to control the angle, resulting in low bending accuracy and poor quality of the bend

Method used

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Embodiment Construction

[0016] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments of the present application and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0017] The technical solutions provided by various embodiments of the present application will be described in detail below in conjunction with the accompanying drawings.

[0018] refer to Figure 1-4 To explain the working principle of the present invention, in order to complete the bending action with a length of 200mm and a bending angle of 90 deg...

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Abstract

The invention discloses a manual three-dimensional pipe bending machine. The machine comprises a machine frame, a clamping die (1), a bending die (2), a following explorator (4), a core shaft rod, a first handle (15), a second handle (16), a third handle (17) and a center shaft, wherein the clamping die (1), the bending die (2) and the following explorator (4) are arranged at one end of the machine frame, the core shaft rod is arranged at the other end of the machine frame, the first handle (15) is provided with a rotary arm and used for pushing the bending die to bend pipes, the second handle (16) and the third handle (17) are used for pushing the clamping die and the following explorator to clamp the pipes, and the center shaft is used for fixing the bending die and is much longer than the rotary arm. The three-dimensional pipe bending machine is simple in structure and convenient to operate.

Description

technical field [0001] The invention relates to a pipe bending device, in particular to a manual three-dimensional pipe bending machine. Background technique [0002] Put the metal pipe in the mold linked with the power shaft, and press the roller to fix it. When working, the power shaft drives the mold and the metal pipe to move together, so that the metal pipe can be bent along the mold to form a bent pipe with a required angle. However, the existing The advanced pipe bender can only bend one direction at a time, which is difficult to control, not only difficult to operate, but also difficult to control the angle, resulting in low bending accuracy and poor quality of the bend. Contents of the invention [0003] Aiming at the existing technical defects, the invention provides a manual three-dimensional pipe bending machine. [0004] The three-dimensional pipe bending machine of the present invention comprises a frame; a clamping die (1), a bending die (2) and a follower ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D9/00
CPCB21D9/00
Inventor 宋敬儒宋晓陈王丹
Owner ZJMECH TECH
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