Abrégé

This shot blast system is provided with: an automated warehouse (10) which, by means of a stacker crane (15), is capable of loading and unloading palettes in which workpieces are stored; a shot blast device (30) which perform blast processing of the workpieces; and a traverser (20) which is capable of conveying palettes between the automated warehouse (10) and the shot blast device (30). The shot blast device (30) is provided with sound-proof walls (31) having automatic doors (32, 33) through which workpieces can be conveyed into and out of the shot blast device (30).

Classes IPC  ?

• B65G 47/52 - Dispositifs pour transférer objets ou matériaux entre transporteurs, p. ex. pour décharger ou alimenter
• B24C 3/02 - Machines ou dispositifs de traitement au jet abrasifInstallations de traitement au jet abrasif caractérisés par la disposition des éléments d'assemblage les uns par rapport aux autres
• B24C 9/00 - Accessoires des machines ou dispositifs de traitement au jet abrasif, p. ex. enceintes de travail, dispositions pour la manutention des abrasifs usés
• B65G 1/04 - Dispositifs d'emmagasinage mécaniques

Abrégé

[Problem] To provide a press device for hot forging wherein hole forming and deburring can be carried out simultaneously and with high precision. [Solution] This press device for hot forging manufactures a press product from an intermediate member (W1) having a solid shaped shaft part (101) and a flange part (102) protruding outward in the radial direction from the shaft part (101) by hot forging. The intermediate member (W1) is set in a lower mold (1). A hole is formed and deburring carried out simultaneously such that along with deburring being carried out by lowering an upper deburring knife (23) from above, the entirety of the flange part (102) of the intermediate member (W1) can be pressed and sandwiched by the lower mold (1) and an upper mold (2). The upper deburring knife (23) is anchored to the lower part of the upper mold (2), a lower knife (12) is anchored to the upper part of the lower mold (1), and a lower sweeping plate (13) to which a force is applied upwards by a spring (15) is interdigitated slidably with the periphery of the lower knife (12), so that deburring is carried out and the entirety of the upper surface of the press product flange part (102) is pressed to extract the press product from the upper mold.

Classes IPC  ?

• B21J 5/02 - MatriçageÉbarbage par utilisation de matrices particulières
• B21J 5/10 - Perçage des billettes
• B21J 13/14 - Dispositifs d'éjection