2 in 1 Rack Decoiler Leveling Machine Robotic Production Transfer Unwinding Uncoiler Straightener Machine

In the automated stamping production process, in order to ensure the quality of stamped products, high-precision punching, feeding equipment and molds are required, as well as high-quality stamping materials.

Therefore, before stamping, the material must be leveled to eliminate its internal stress and improve its flatness. The two-in-one rack and the leveling machine are integrated into the material rack and the leveling machine. The whole machine is integrally formed by the steel frame structure, which has high leveling precision, compact structure, small floor space, convenient operation and price. Benefits and other advantages, become the preferred equipment for the stamping automation production line.


Type and working principle of the material frame part

The material frame part of the two-in-one rack and leveling machine is of the power type and the non-power type. At the same time, if the material has large elasticity and large thickness, a pneumatic pressing arm can be added to the material frame part in the material roll. When the expansion is carried out, the material is pressed tightly to prevent the material from being loosened, and the friction between the material and the material shingle is increased, so as to prevent the material from slipping and unloading and the surface of the material.

(1) Powered material frame: The power type material frame is driven by the motor through the reducer belt to drive the main shaft, and the main shaft drives the material frame to rotate, thereby realizing the function of discharging and unwinding.

In order to ensure synchronization with the leveling part, the power material frame is equipped with a light eye or a 24V sensor frame to control the opening and closing of the material rack. When the material is drooped to a certain degree of curvature, the material frame will immediately stop running when the sensor frame is touched or the light eye is blocked. When the material leaves the sensor frame or does not block the light eye, the material frame will re-run the feeding, fully automatic opening and closing.

(2) Unpowered material frame: The unpowered material frame is not equipped with electric box in the material frame part, no motor is provided for power, and the feeding function is realized by the two-in-one flattening part, and the leveling part is leveling the material. At the same time pulling the material forward movement is achieved.

In order to ensure the stability of the material frame during operation, an inert rubber brake is arranged on the main shaft, and the brake is used to adjust the brake to change the tightness of the main shaft, and the tightness of the hand wheel and the observation material are used to adjust the feeding smoothness, thereby eliminating The inertia rotation caused by the flattening part avoids the looseness of the coil.

Specification:
 

Straigtening performance:
 

*1:(Pneumatic):Option in case of pneumatic mandrel expansion is provi