Busbar Bender Machine Features

1-Rotary measuring system:
A rotary encoder with a pulse factor of 3600 pulses per revolution in couple is directly connected to the movable rotating plates of the bender. Since these plates are attached to the back of the busbar and rotates with it while bending process, the amount of rotation is directly transferred to the encoder (5 Pulses each degree), Then, the bender controller system is online to adjust the bending amount and after reaching the desired bending angle, it ends the process.

2-Linear measuring system:
A digital ruler consists of a magnetic strip and a digital receiver attached to the end of the piston rod measures and controls the advance rate of the piston in each bending process. This system provides bend repeatability with an accuracy of 5 microns, which can lead to same size and numerous bends. It is also possible for the operator that instead of entering the angle from the beginning, enter the stroke length on the device screen. It should also be noted that the roller plate installed in the movable jaw section of the bender rotates dynamically during bending along with the busbar, which this design advantage prevents the bottom surface from being stretched. The tire moves forward on other surfaces and creates a line on the underside of the tire during bending. Among the other features of the bending section, it is possible to install a rod with different radii on the fixed jaw of the bender, which makes the bending arc more accurate in different thicknesses.

1- Twist bending mold

In some cases, in order to create a connection between the busbar and the desired piece, we face the challenge of the busbar not being aligned with the installation location. And therefore, most of the consumers have to use several busbars to make this connection. The solutions proposed by Payapress company is to use “Twist bending mold” which makes it possible to rotate the direction of the 10 × 60 mm busbar up to 90 degrees, which in necessary cases it is very useful. It is possible to install this complex bend on the busbar machines of Payapress Company.

2- Edge bending mold

In some cases, for busbars with different widths and thicknesses, instead of using two busbars perpendicular to each other, we can use the possibility of bending up to 90 degrees on the coppers.

3- Z-Shape mold

As you know, in some uses of copper busbars, we are forced to make two bends at a very short distance. In many busbar bending machines, there is generally a 60mm limit for bending due to the use of tools called “bending rollers” in creating close bends. If in the electrical panel design process, we need to make a bend at a shorter distance we should use a mold with higher efficiency, this mold is called “Z-shape mold”.