Apparatus for deburring workpieces by gas detonation

摘要

PCT No. PCT/SU86/00066 Sec. 371 Date Feb. 17, 1988 Sec. 102(e) Date Feb. 17, 1988 PCT Filed Jun. 20, 1986 PCT Pub. No. WO87/07861 PCT Pub. Date Dec. 30, 1987.An apparatus for deburring workpieces by gas detonation comprises a bed (1) having mounted thereon a casing (2) open at one end (4), and an indexing table (6) with bottoms (7) arranged alternately in front of the open end (4) of the casing (2). There is also provided a drive (9) for moving the bottom (7) toward the open end (4) of the casing (2) to form during their connection a gas detonation chamber (10), and a system (13) for feeding gases thereto for forming an explosive mixture with a spark plug (15). Connection of the casing (2) to the bottom (7) is done by a bayonet joint (16) one element of which is kinematically linked with a drive (17) for turning it relative to the other element.