Curtain wall is the outer wall of a building. It is not load-bearing and is hung like a curtain. Therefore, it is also called hanging wall. It is a light wall with decorative effect commonly used in modern large-scale and high-rise buildings. The building envelope is composed of structural frame and inlaid plate, which does not bear the load and function of the main structure. In view of this industry, Dadong has developed a special CNC turret punch for aluminum veneer, which is used to punch the plate body of building curtain wall industry.
Main performance characteristics
(1) servo special stamping main body, the bed adopts closed integral welding structure, heat treatment to remove internal stress, strong rigidity, heavy tonnage, ensure long-term stability of machine tool accuracy, prolong the service life of machine tool and mold, and improve the positioning accuracy, reliability and durability of machine tool.
(2) the worktable adopts hard brush table, which can reduce noise and reduce vibration, protect the surface of the board, and has a beautiful appearance.
(3) the bed is super wide, the guide rail spacing is large, the machine tool span is large, the levelness and support are better, which fully guarantee the accuracy of processing large plate, and it is more balanced under the condition of high-speed feeding. The auxiliary platform and the main platform are integrated design, and the auxiliary platform can move forward and backward with the plate, reducing the friction force between the plate and the brush platform by 30%.
(4) the clamp adopts pneumatic full floating clamp. The upper and lower floating can reduce the deformation of the plate. The long slide plate has good rigidity, convenient clamp movement and self-protection function, so that there is no dead zone in processing.
(5) imported linear guide and ball screw from Rexroth, Germany, ensures high precision and long service life.
(6) the pneumatic, hydraulic and electrical components are made of Taiwan brand to ensure the reliability of the whole machine performance.
(7) automatic centralized lubrication device can reduce the friction of each pair and improve the service life of the machine.
(8) it has the functions of knocking down holes, stretching, shutters, trimming and corner cutting, lettering and typing.
Reasonable allocation of long die, reasonable use of long die in Japan.