Automatic two -way drilling machine

• Main Authors: HUANG BAIHUA, ZHANG HAN, XIANG QIAN, GU BINGPING, ZHANG CHANGQIANG, YANG GUOYI, LIU MINGHUI, LIU KAI, ZHEN RUIBIN
• Format: Patent
• Language: Chinese; English
• Published: 17.05.2017
• Subjects: 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; TRANSPORTING; TURNING

The utility model discloses an automatic two -way drilling machine, including the base that is the cuboid form, the up end of base is provided with rotatable test sample table, test sample table's top is provided with the fixture that can cooperate the centre gripping sample with it, test sample table's both sides are provided with the horizontal guiding post, two relatively be provided with inside open -ended guide way on the opposite face of horizontal guiding post, two be provided with in the guide way and arrange perpendicularly with it and can follow its gliding drill bit thrust cylinder, two drill bit thrust cylinder's stiff end and the horizontal drive device fixed connection of setting in the guide way, two drill bit thrust cylinder's top is advanced the end and is provided with the rotating electrical machines, the rotating electrical machines is connected with spiral bit through the gearbox. The utility model discloses a carry out two -way drilling in the both sides of sample, not only guarantee the