CNC lathe structure indexable tools in three forms
Precision machining CNC lathes indexable tools structure:
First, the wedge clamping:
The set screws, shim, pin, pressing wedge blade components. This approach relies on force reduction pin and wedge the blade clamp. It features the same wedge-type, but not as good as smooth chip wedge. There is also pressure-hole, the bolt pressure type, pressure type form, and so on.
Second, the wedge:
By a tight wedge, shim, screws, pins, blade components. This approach relies on pins and wedge pressures squeeze the blade tight. Features: Suitable for all ranges of negative rake angle blade, effective rake angle of -60 ° to + 180 °. Both sides without groove wall for easy profiling or reverse operation when a clearance.
Third, leveraged:
The shim, shim pins, levers, screws, blade components. This approach relies on the lever is pressed against the screws tightened, the lever clamping force pressing the blade to achieve the purpose. Features: Suitable for all positive and negative rake angle of the blade, the effective rake angle in the range of -60 ° to + 180 °; the chips can flow through unimpeded, and cutting heat does not affect the screw and lever; strong on both sides of the groove wall to blade support, and to ensure the accuracy of indexing.
manufacturing various types of precision metal parts: auto parts, motorcycle parts, fasteners, hardware and tools, electronics, electrical appliances, watches, furniture, toys, lighting, valves, plumbing equipment and other precision metal parts , as well as secondary finishing.
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