A fixing device for radial spot facing work of piston

The utility model discloses a fixing device for radial spot facing work of piston, including bottom plate (1), " V " shape rest pad (2), work piece clamp plate (4), horizontal ejector pin (5) and riser (6), whole bilateral symmetry sets up, riser (6) and " V " shape rest pads (2)...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HU MAOQI, TANG ZONGLUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING MACHINE TOOLS MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS TRANSPORTING
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Beschreibung
Zusammenfassung:	The utility model discloses a fixing device for radial spot facing work of piston, including bottom plate (1), " V " shape rest pad (2), work piece clamp plate (4), horizontal ejector pin (5) and riser (6), whole bilateral symmetry sets up, riser (6) and " V " shape rest pads (2) are arranged around the top of bottom plate (1), screw (7) fixed mounting is passed through directly over " V " shape rest pad (2) in work piece clamp plate (4) to form the space that holds the piston between work piece clamp plate (4) and " V " shape rest pad (2), horizontal ejector pin (5) are fixed on riser (6), and the rear end of horizontal ejector pin (5) is stretched into in " V " the shape rest pad (2). Convenient and fast is fixed a position to simple structure, design benefit, clamping, has guaranteed the radial hole size and the geometric tolerances of converted products, has improved product quality, can satisfy the radial spot facing work of different specification pistons.