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Pal system

Pal system
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Pal system

Product catalog summary
Overview: The document provides comprehensive technical specifications and operational guidelines for clamping systems used in industrial applications, focusing on the Pal system and its components. It details various models, their configurations, and operational mechanics.
Specifications: The document outlines specifications for clamping models such as CPC, CPH, CPY, and CPK. Each model is described in terms of structure, specifications, dimensions, and mounting details. For instance, the CPC model is a 7MPa single-acting spring clamp, while the CPH model is a 7MPa double-acting hydraulic clamp. Specifications for hydraulic and pneumatic couplers are also provided, detailing pressure ratings, fluid types, and orifice sizes.
Procedures: Detailed procedures for clamping and unclamping pallets are provided, including the mechanics of operation and the connection/disconnection of couplers. Instructions for mounting and dismounting pallet clamps, managing pressures, and ensuring proper alignment are emphasized.
Norms and Standards: The document stresses maintaining high precision and repeatability in clamping operations, referencing standards like ISO4287 for surface roughness. It discusses the use of high-precision grinding machines and temperature-controlled environments.
Recommendations: Recommendations include using air sensor units, hydraulic and pneumatic circuit diagrams, and rust-proof locate rings. The document advises on proper alignment, air pressure management, and the use of solenoid valves for air sensor units.
Key Features: High repeatability, retention of accuracy, and the ability to withstand large cutting thrust forces are highlighted. The advantages of the solid tapering method for durability and repeatability are discussed.
Data and Diagrams: Diagrams illustrate the positioning and operation of pallet clamps, showing XYZ axes positioning using tapered surfaces. Tables provide dimensions, clamping forces, and air pressure ranges.
Critical Information: The importance of selecting the appropriate clamping model based on application requirements is stressed. Proper maintenance and handling are crucial for the longevity and effectiveness of clamping systems. The document also highlights the need for precise level adjustments and proper storage of components.
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Catalog excerpts

Pal system-1

INDEX 7MPa Work clamping system CTU CTT CLU CLT CNA CMC CMD CSU CST CSN CSY CSK CEK CEA CVH VCB VCP VHD VRG VEF WPB WPC HCD HCS HCT X63 WRA WRB Refer to separate catalog for details. Expansion clamp CGC CGT CGU CGE CGY Refer to separate catalog for details. 7MPa Sensing clamp CTM CTN CLM CLN CNB Refer to separate catalog for details. air Work clamping system CTX CTY CLX CLY CSS CSX Refer to separate catalog for details. 35MPa Work clamping system CTK CTW CTV CLW CLV CSW CSV WVP VCB VCP VHD VRG VEF WPC HCD HCS HCT X63 Refer to separate catalog for details.

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Pal system-2

Pallet clamp Spring clamp Single acting Pallet clamp Hydraulic clamp Double acting Locate ring Pallet clamp Non-leak coupler Air clamp Dual cylinder model Double acting Locate ring Non-leak coupler Pilot coupler Manual clamp

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Pal system-5

Pallet clamp model Pallet clamp model Pilot coupler model To download CAD data / To get updated information, visit www.pascaleng.co.jp

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Pal system-6

Standard Pal system Pal system that changes pallet by reducing hydraulic (air) clamp circuit pressure to zero Pal coupler fitting stroke 1 mm Orifice ø6 & metal seal Orifice ø4 & soft seal Locate ring Pallet clamp Orifice ø6 & metal seal Orifice ø4 & soft seal (spring clamp) Select one of either spring clamp (model CPC), hydraulic clamp (model CPH) or air clamp (mo

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Pal system-7

Pallet change Pal coupler socket (blow air & coolant) Pal coupler plug (blow air & coolant) Locate ring Pal coupler socket (clamping hydraulics & air) Pallet clamp spring clamp Pal coupler plug (clamping hydraulics & air) Fluid (blow air & coolant) OFF Fluid (clamping hydraulics & air) OFF Pallet unclamped and coupler disconnected Disconnection Pallet clamp lift stroke 1mm Fluid (blow air & coolant) OFF Fluid (clamping hydraulics & air) OFF When unclamping pallet, coupler disconnects due to lift stroke of pallet clamp. Pallet clamped and coupler connected Connection Clamping Pallet Base plate...

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Pal system-8

Pallet changer Pal system Pal system capable of changing pallets while maintaining hydraulic clamp in clamp condition Non-leak coupler fitting stroke 4 mm Non-leak coupler socket (clamping hydraulics) Orifice ø4 & soft seal Orifice ø6 & metal seal Locate ring Non-leak coupler plug (clamping hydraulics) Pallet clamp Orifice ø4 & soft seal Orifice ø6 & metal seal (hydraulic clamp) Select one of either spring clamp (model CPC), hydraulic clamp (model CPH) or air clamp (mo

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Pal system-9

Pallet unclamped and coupler disconnected To hydraulic work clamp To hydraulic work clamp To hydraulic work clamp To hydraulic work clamp Non-leak coupler socket (clamping hydraulics) Pal coupler socket (blow air & coolant) Locate ring Page →28 Pallet changer lift stroke Pal coupler plug (blow air & coolant) Non-leak coupler plug (clamping hydraulics) Pallet clamp hydraulic clamp Fluid (clamping hydraulics) ON When unclamping pallet, coupler disconnects due to lift stroke of pallet changer, with hydraulics sustained. Pallet clamped and coupler connected To hydraulic work clamp To hydraulic work...

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Pal system-10

Pallet clamp Operation …………………………………………………………………………… 10 Features of pallet clamp body …………………………………………………… 11 Features of locate ring …………………………………………………………… 12 Usage example …………………………………………………………………… 13 Pallet clamp configuration pattern …………………………………………… 14 Spring clamp CPC Structure ………………………………………………………………………… 16 Specifications …………………………………………………………………… 17 Dimensions ……………………………………………………………………… 18 Mounting details, Shim ………………………………………………………… 20 Hydraulic clamp CPH Structure ………………………………………………………………………… 22 Specifications …………………………………………………………………… 23 Dimensions ……………………………………

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Pal system-11

Pallet clamp Pallet clamp Locate ring Pallet lower surface mounting model Locate ring Pallet upper surface mounting model Spring clamp model Hydraulic clamp model To download CAD data / To get updated information, visit www.pascaleng.c

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Pal system-12

Pallet clamp Pallet setting ● Bring the pallet above the base plate. After Lift stroke Piston rod upper surface Ⓒ positioning, lower the pallet. Pallet descends along guides Ⓐ & Ⓑ and stops after coming Locate ring into contact with piston rod upper surface Ⓒ, making pallet setting easy. Furthermore, Seating surface since locate ring does not come into contact with seating surface of pallet clamp, damages on seating surface can be prevented during pallet exchanges. Base plate ● When the unclamping hydraulic pressure is Steel ball Taper cone released, piston rod goes down by spring Pallet force...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.
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