Clamping System µ-PrisFix Nano
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Clamping System µ-PrisFix-Nano High precision part production

Carl Hirschmann GmbH Precision as passion Highest precision is the distinctive trademark of our clamping systems. With great passion and deep special know how we develop and manufacture trend-setting products for your ambitious requirements – since decades and with increasing enthusiasm. As leading manufacturer in clamping technology for EDM, milling, turning and measuring machines as well as for machining centers we convince with competence in solutions and innovative conceptional results. We are the system provider with perfected engineering for clamping projects. Carl Hirschmann – the...

Operation, quality, waranty Pneumatic clamper Pallets, center clamp Adjustable clamping element Alignment tools Overview Clamping Systems Operation Most tools are supplied together with an operating guide. Correct operation cannot be ensured and danger to personnel and machine cannot be excluded unless these operating instructions or information given in this catalogue are observed. Precision The individual tool planes incorporate hardened and precision ground X and Y centering prisms and separate Z-supports. Service and maintenance Since the Clamping System is subject to chemical and...

Clamping System µ-PrisFix-Nano Precision in the process chain The repeatability of positioning in the process chain is a main criterion for the selection of a clamping system. The repetitive accuracy (same pallet on same clamper) in standard clamping systems is around 2 µm. But the changing accuracy (same pallet on different clampers) is 8-15 µm. When using standard clamping systems the maximum allowed manufacturing tolerance in the process chain (from Machine to (measuring) Machine) has already been reached or exceeded at re-clamping without having a manufacturing failure. Although this is...

What‘s left of my allowable design tolerance? Design tolerance data of <10 µm are not uncommon in the manufacturing of small parts. If the part can be produced in one set-up and the machine meets the accuracy tolerance this is not a challenge. However if the workpiece has to be manufactured in a process chain using standard clamping systems (changing accuracy 8 - 15 µm), using different set-ups and machines, the allowable tolerance is quickly depleted. In this case the solution is the use of the high precision Carl Hirschmann Clamping System µ-PrisFix-Nano with an average changing accuracy...

Clamping System µ-PrisFix-Nano For high precision small parts manufacturing The complete rust-resistant Clamping System µ-PrisFix-Nano is a high precision mini clamping system for use in the manufacturing of small parts. The average changing accuracy in the process chain (change over accuracy) of ≤ 0.5 µm (0.000019“) warranted stable and repeatable production processes. The patented Reference System will be used on machine tools (milling, drilling, grinding, erosion, laser machines and so on) and in measuring technique. Features High Speed Rotating Spindle • The patented prism system with...

Pneumatic-clamper The pneumatic µ-PrisFix-Nano clamper H1.1000 and H1.1000A can be used for manual and automatic loading. Both are equipped with pneumatic cleaning and presence check capabilities. The clamper H1.1000A is also equipped with an integrated sensor to check the position of the clamping piston. With the evaluation of this sensor and pneumatic presence check by the machine or handling system control, automatic pallet changing will guarantee high process reliability. H 1.1000 µ-PrisFix-Nano Pneumatic Clamper Completely rust-resistant. Clamping via spring pressure, opening via...

Clamping System µ-PrisFix-Nano Pallets Common features • completely made of rust-resistant materials • integrated gripper interface for automatic change H 1.1005 µ-PrisFix-Nano Pallet Completely rust resistant. With 4 threads M4, 5 mm depth for workpiece fastening, hardened and lapped. Integrated gripper interface for automatic handling. Clamping journal included. Diameter 50 mm Z-surface H 1.1005CC µ-PrisFix-Nano Center Clamp Pallet With integrated self-centering clamping vise for round and cubic workpieces and a hardened clamping jaw with a removable end stop. Complete with journal and...

Adjustable clamping element These patented components are used as an universal workpiece interface for highest concentricity (≤ 1 µm). H 1.1005JP µ-PrixFix-Nano Clamping Element Holder (rust resistant) For mounting the H1.1005JE-xx µ-PrisFix-Nano Adjustable Clamping Elements. Complete with journal and integrated gripper interface for automatic handling. Z-surface H 1.1005JE-xx Adjustable Clamping Element (Brass) For accurate alignment of workpiece concentric runout. The adjustable clamping elements will be fixed in the Clamping Element Holder H1.1005JE-xx. Adjustable concentricity ≤ 1 µm...

Clamping System µ-prisFix-Nano alignment tools H 1.1005AL µ-PrisFix-Nano Aligning Gauge To align and center the µ-PrisFix clamper in X/Y direction. Completely manufactured of rust resistant materials. To align and control the axial and radial position of mounted µ-PrisFix clampers as well as concentricity when mounted on Carl Hirschmann tables and axes and rotating spindles. Completely manufactured of rust resistant material

Our Clamping Systems Overview Clamping System Use for 4000 Workpiece clamping and palletizing for wire EDM 5000 Electrode / workpiece clamping and palletizing 8000 Workpiece and fixture palletizing 9000 Workpiece and fixture palletizing µ-Prisfix Micro clamping system for high precision part manufacturing x Micro manufacturing Laser machines Measurement technique Clamping force 10.000 N/ chuck pneumatic 26.000 N / chuck hydraulic Automatic changable with handling units Repetitive accuracy Detailed information can be found in the respective catalogs and on the internet: www.carlhirschmann.de...