Little board is processed the method for large workpiece
Technical field
The present invention relates to a kind of Work piece processing method, especially relate to a kind of method method of carrying out large workpiece processing at little board, belong to the Machining Technology field.
Background technology
Generally, the maximum processing dimension of a machine is confined to the formation of its work, and the size of workpiece to be processed must just can be processed normally less than the impulse stroke of processing machine, otherwise can't carry out.This kind situation has limited the scope of workpiece processing greatly, has increased the difficulty of processing of large workpiece, is unfavorable for the extension of production capacity.
Summary of the invention
The object of the present invention is to provide a kind of difficulty of processing of simplifying large workpiece, enlarged the method that the little board of production capacity is processed large workpiece.
To achieve these goals, the present invention is achieved through the following technical solutions:
A kind of little board is processed the method for large workpiece, it is characterized in that, may further comprise the steps:
(1) at first at square hole of the centre of large workpiece to be processed processing, the size of square hole is to make things convenient for tool setting to be advisable;
(2) above-mentioned large workpiece is placed on the little board, utilizes above-mentioned square hole to position;
(3) as working origin, process each limit of large workpiece respectively with this initial point by processing machine with square hole for large workpiece.
The invention has the beneficial effects as follows: processing method of the present invention can make processing machine can process its impulse stroke twice with interior large workpiece, but expanded the size range of the processing work of processing machine, enlarge production capacity, simplified the difficulty of processing of large workpiece.
Description of drawings
Fig. 1 is the structural representation of invention one embodiment.
Main Reference numeral implication is among the figure:
1, large workpiece 2, square hole
The specific embodiment
Below with reference to accompanying drawings, describe the specific embodiment of the present invention in detail.
Fig. 1 is the structural representation of invention one embodiment.
As shown in Figure 1: little board is processed the method for large workpiece, may further comprise the steps:
(1) at first at square hole 2 of the centre of large workpiece 1 to be processed processing, the size of square hole 2 is to make things convenient for tool setting to be advisable;
(2) above-mentioned large workpiece 1 is placed on the little board, utilizes above-mentioned square hole 2 to position;
(3) as working origin, process each limit of large workpiece 1 respectively with this initial point by processing machine with square hole 2 for large workpiece 1.
Step of the present invention is simple, has saved the cost of processing machine, has expanded the scope of workpiece processing.
Above-described embodiment does not limit the present invention in any form, and all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in protection scope of the present invention.