Effect of the geometry and the surface treatment of punching tools on the tool life and wear conditions in the piercing of thick steel plate

Journal of Materials Processing Technology

Volumn 88, Issue 1, 1999, Pages 122-133

  Luo, S Y ^a  

^a HUAFAN UNIVERSITY   (Taiwan)

Author keywords

[No Author keywords available]

Indexed keywords

CRACKS; FRACTURE; PUNCHING; SERVICE LIFE; STEEL; SURFACE TREATMENT; TITANIUM COMPOUNDS; WEAR OF MATERIALS;

CHIPPING; PUNCHING TOOLS; STEEL PLATE; TOOL LIFE;

CUTTING TOOLS;

EID: 0032651251     PISSN: 09240136     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0924-0136(98)00375-6     Document Type: Article

References (14)

1. F.W. Travis, An investigation into the effect of punch shear and clearance in the piercing of thick steel plate, Proc. 14th MTDR Conf., MacMillan, London, 1974, pp. 823-829.
2. U.P. Singh, A.H. Streppel, H.J.J. Kals, Design study of the geometry of a punching/blanking tool, J. Mater. Process. Technol. 33 (4) (1992) 331-345.
3. S. Jana, N.S. Ong, Effect of punch clearance in the high-speed blanking of thick metals using an accelerator designed for a mechanical press, J. Mech. Work. Technol. 19 (1989) 55-72.
4. P.B. Popat, A. Ghosh, N.N. Kishore, Theoretical investigation of optimum clearance in blanking, J. Mech. Work. Technol. 19 (1989) 215-259.
5. A. Ghosh, V. Raghuram, P.B. Popat, A new approach to the mechanics of the blanking operation: theoretical model and experimental verification, J. Mech. Work. Technol. 11 (1985) 215-228.
6. N.S. Ong, L.T. Chan, Blanking of thick-gauge metals using a variable-speed pneumatic accelerator designed for a mechanical press, J. Mech. Work. Technol. 18 (1988) 17-31.
7. K. Lange, H. Liebing, Blanking and piercing without any burr, Ann. CIRP 27 (1978) 177.
8. K. Lange, Handbook of Metal Forming, McGraw-Hill, New York, 1985.
9. C. Iliescu, Cold-Press Technology, Elsevier, New York, 1990.
10. P.C. Veenstra, J.A.H. Ramaekers, A criterion for critical tool wear in blanking, Ann. CIRP 27 (1978) 157.
11. F.W. Travis, R. Balendra, Static and dynamic blanking of steel of varying hardness, Int. J. Mach. Tool Des. Res. 10 (1970) 249-271.
12. U.P. Singh, Design analysis of a single column press frame, ASME Trans, J. Vib. Acoust. Stress Reliab. 106 (1984) 508-516.
13. T. Jimma, F. Sekine, Effect of rigidity of die and press on blanking accuracy of electronic machine parts, Ann. CIRP 41 (1) (1992) 319-322.
14. W.H. Pollack, Tool Design, Prentice-Hall, NJ, 1989.