Patent ID: 8251619
Filing Date: 2012-08-28
Classification: B23B,H05K,Y10T

Abstract:
1. A hole machining method, comprising: a: determining a minimum number N of holes to be drilled in an area of an object; b: drilling a first hole and a second hole in the area, the first hole and the second hole drilled at opposite ends of the area; c: setting the first hole as a start point and the second hole as an end point; d: in response to the number of holes between the start point and the end point being not less than three, setting a dividing point between the start point and the end point, wherein a number of holes L to be drilled between the start point and the dividing point satisfies: L=2 e: determining whether 2 f: drilling a third hole at the dividing point in response to 2 g: drilling the number of holes L between the start point and the dividing point, comprising: g5: repeating the steps g1-g4, until the number of holes L are drilled between the start point and the dividing point; and h: setting the dividing point as a new third start point, and the end point as a new third end point, and returning to the step c.