Home Industry Overview of the Bending Machine: Types, Parts and Applications

Overview of the Bending Machine: Types, Parts and Applications

by Joshua Stinson

A bending machine is primarily referred to as a catalyst object for creating a bend on any work material. The machine makes use of a tool inbuilt for the performance of the action. Being an engineering masterpiece, the bending machine comes in different types, functions with the coordination of specific parts that make up the whole and can be applied in a lot of ways.

It is worth noting that with a few household materials involved and practical uses of construction techniques, individuals can create one of these for work purposes. This article will take a look at the working principles of the bending machine, its different types and the advantages. So, let’s dive in.

Types of Bending Machine

Although there exists a good number of types in this machine category, we’ll outline only four major types in use.

Sheet Bending Machine

The sheet bending machine is one of the most used masterpieces for forming a bend in metal sheets. The piece of metal is affixed to the clamp area of the machine and then, the clamp is pressed upon to complete the operational process.

This type of machine is usually found and used for bending materials like tubes, pipes, cylinders, etc. They have good accuracy and the marks they leave are smooth too, hence they are preferred above most types.

Hydraulic Press Bending Machine

One of the basic benefits these machines provide is the minimal electricity they consume and the perk of low maintenance. As part of their features, they possess rear gas cylinders and compact cylinders which serve as pressure reducers. Hydraulic press bending machines have a superior ability to prevent fatigue, to carry loads and also stay durable.

Other features of the hydraulic brake press machine includes high speed, less wear and tear, accuracy and noise free. There are many models in the market and most of them are designed to suit the desire of the individuals in need of them.

Plate Bending Machines

Also known as plate rolling machines, there are different types of this machine that a lot of people use based on their applications. On the list, there is the 3 roll mechanical pyramid type plate bending machine, the hydro-mechanical plate bending machine and the hydro-mechanical double pre-pinch.

Their roles work in different ways and with varying features such as capacity, diameter and range, durability and sharpness.

Basic Parts of a Bending Machine

For each part listed under, there are specific functions carried out. Let’s look at a few of them.

Clamp die

The clamp die presses the tube or any material against the bend die for the oeprational process to begin. It’s basic aim is to enusre that there are no slips during bending.

Bend die

This is also called the radius die or bend form. It is the most likely the most important in any bending machine setup. After the clamp holds the material in place, the bend die makes the bending possible.

Pressure die

Without the pressure die, tubes and materials processed for bending can go out of shape. Hence, the pressure die ensures that materials follow guided lines.

Wiper die

The wiper die functions as the cleaner to prevent humps from forming in the radius die.


A good bending machine should be easy to use and operate. For better efficiency, parts of the machine should be in order and properly regulated for quality maintenance. A lot of materials in the engineering and construction sector needs to be bent or broken, and that’s where the bending machine plays it’s role.

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