How to quickly and easily bend the rebar: bending machine with his own hands

Perhaps some of you are faced with the fact that during the repairs at the cottage or in the garage had to bend various metal fittings.

In this review, I would like to introduce you to a very simple invention, which can be made with your own hands. (How does this work will show at the end)

**Member of our review on the instrument made with their own hands**

Bend rebar for certain size without the use of a special tool is extremely difficult. The author offered a decent alternative to professional tools.

So, on a review tool for bending metal fittings.

Idea

Grade 5 of 5

As I said before, sometimes during the construction of the country or repair in the garage is necessary to bend the rebar, and in a certain way.

helper instruments make it very uncomfortable, and not the fact that the product will turn out right. Professional tool is not cheap, and buy it for occasional use unreasonable.

Preform for handles for tools help bend fittings

The author proposed a worthy replacement for a professional tool, which is very simple to implement. Therefore, the idea of the author 5 points.

instagram viewer

Design

Evaluation 3 of 5

design tool for armatures is quite simple. This device consists of two main parts: a base and arm.

The base is made of a metal plate, one side of which are welded two lugs and the other of width of the plate cylinder of a small diameter.

Preparation for the handle of a portable bending machine with their own hands

Lever author produced from strip steel, welded to one end of the handle tube segment, and to the other end of the tube is of cylindrical shape. For fixing lever rental made two holes: circular and rectangular.

The lever is fixed in the base through eyelets with a bolt and nut. Tool for bending is attached to the clamp table.

The process of preparing a base bending machine for fastening of the handle blank

In my opinion, fastening tool can be welded to the base, so that later there were no problems with fixing. I think that this tool, you can bend rebar only a small diameter, that is, it can not be called universal.

For this author received 3 points.

Design

Evaluation 4 of 5

For some reason the author has painted only the base and the lever left unchanged. Therefore only 4 points.

The final form of the author of the invention with a base color

analogs

Grade 5 of 5

There are various analogs of the instrument. This hand-held machines for bending metal, and industrial machines with an electric drive. Their prices range from 2,000 rubles and 65,000 rubles manual for the machine with electric drive.

submitted tool suitable for work in the garage, cottage or workshop. It is quite lightweight and compact, so it can be easily moved from place to place.

And in addition to the above, we note that the cost of manufacturing tool for bending a metal reinforcement their own hands will be minimal. For this author receives 5 points.

Total

Grade 17 20

Tool flexible construction from a metal reinforcement their own hands gaining 17 of the 20 points. I think this device will take a worthy place among the instruments.