The vibratory bowl with this machine arranges aluminum slugs in order and sends them to the laying-off rail. The manipulator sends the slugs precisely into the die cavity. Under the action of the crank-shaft connecting rod, swing rod and sliding block, the slugs are extruded. The clearance between body of punch and die hole controls pipe wall thickness. Through the annular slot between the carbide ring and tip of punch, the slugs are pressed and extruded into germ tubes, unloaded automatically, and sent to the next procedure by conveying chain.
A. Tube diameter range: φ11mm-φ22mm
B. Tube length range: <150mm
C. Production speed: ≤60tubes/min
D. Motor power: 4KW
E. Dimensions: 2650*1500*1340mm
F. Weight: 3000 KG
A. The seat of the tip of punch adopts the form of double inclined plane with accurate location. Punch base and connecting rod employ adjustable structure, which can eliminate the gap caused by the wear and tear of long term operation and ensure long-term high precision of equipment.
B. The key parts use high quality copper to reduce friction coefficient, increase wear resistance and prolong service life.
