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The performance characteristics of the boring machine and the characteristics of the positioning device

Edit:Xinxiang Blueprint Machinery Co., Ltd.UpDate:2022-10-08

Boring machine performance and features:


The bed has strong rigidity, good precision retention, wide range of spindle speed, and the feed system is driven by AC servo motor, which can meet the needs of various deep hole processing techniques. Hydraulic device is used for oil feeder fastening and workpiece jacking, and the instrument displays ,Safe and reliable.


1. Milling of the end face, drilling the center hole, such as replacing the cutter head and using the cutter bar, the workpiece can also be drilled, countersinked, scraped, side angle, outer circle of the car, milling groove and other processing procedures;


2. High-rigidity guide rail, servo stepper motor, ball screw feed stepless speed regulation;


3. It can be linked and operated independently;


4. Self-centering clamping work and unilateral centering clamping device can be processed in a cycle at the same time;


5. Adopt high-precision hydraulic combination positioning fixture.


The positioning device of the boring machine includes a positioning seat, a positioning top core and at least three identical positioning columns. The positioning seat includes a support seat and a positioning sleeve. Through holes, each through hole is perpendicular to the center line of the positioning sleeve, the positioning top core is in the shape of a nail, its fixed end is provided with a nail cap, its working end is a cone, and the cone is against the inner core of each positioning column. End. Compared with the prior art, the beneficial effect of the utility model is that the positioning device of the boring machine is simple in structure, easy to use, accurate in positioning, low in cost, easy to realize, and greatly improves the production efficiency.


Boring machines are also used for boring cylinder bores and inner bores of internal combustion engines such as automobiles and tractors, as well as for precision boring of inner bores of other mechanical parts.