Published
Bar Puller for CNC Turning Centers
Accudyne’s EZ-Puller bar puller enables semi-automatic operation of CNC turning centers.
Accudyne’s EZ-Puller bar puller enables semi-automatic operation of CNC turning centers. Polyurethane springs provide force to pivoting arms, which in turn apply force to circular grippers at the ends of the arms. To set the tool for griping and pulling barstock, the tool moves in the Z axis until the grippers are at least 0.150" past the end of the stock. Then, the tool moves in the X axis until the grippers are on centerline with the material and initiates a standard pull cycle.
The bar puller can accommodate round stock ranging from 0.125" to 1.625"; hexagonal stock ranging from 0.125" to 1.375"; square stock ranging from 0.125" to 1.125"; and even-sided polygons ranging to 1.625" across corners. The tool’s design enables bar size changes without manual adjustments.
Related Content
-
Using Jaws as Grippers Enables Flexible, Low-Cost Automation
VersaBuilt’s automation systems significantly boosted Innovative Fabrication’s revenue. In return, the shop has helped VersaBuilt optimize its products.
-
Fixturing Castings Made Simple Through Adhesive Workholding
When a casting proved too malleable for traditional gripping, Thomas/Euclid Industries adopted — and succeeded with — Blue Photon adhesive workholding.
-
Chuck Jaws Achieve 77% Weight Reduction Through 3D Printing
Alpha Precision Group (APG) has developed an innovative workholding design for faster spindle speeds through sinter-based additive manufacturing.