APPARATUS FOR PROCESSING CYLINDER MADE OF FIBER REINFORCED PLASTIC

• Main Authors: ITOU HIROHISA, SASAJIMA YOUICHI, MIYAMOTO KEIJI
• Format: Patent
• Language: English
• Published: 11.12.1984
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; BORING; 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; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; TRANSPORTING; TURNING; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

PURPOSE:To enable high accuracy processing by performing centering with good accuracy, by bringing a mold support apparatus to specific constitution while supporting both shafts of a mold by a chuck. CONSTITUTION:A mold support apparatus 8 has a chuck 9 for supporting the shaft 6' of a mold 4 and a chuck shaft 10 is protruded from the chuck 9 in the side opposite to the support side of the shaft 5' in coaxial relation to said chuck 9. The chuck shaft 10 is formed into a length so as to reach a fixed stand 11 and a cylindrical fixed shaft 15 is fitted around the chuck shaft 10 in coaxial relation to said shaft 10 through bearings 12, 13, 14 and fixed to the fixed stand 11. Therefore, one shaft 6 of the mold 4 is connected to a main shaft 6 through the chuck and the other shaft 6' is supported by the mold support apparatus 8.