Pneumatic High Temperature Clamps and Grippers

Transcription

1 Cam Type Gripper for Tubes Cam type gripper for handling of hot formed tubes. page 14.4 New products 14.0

2 Notes

3 high temperature clamps and grippers are designed for applications in high ambient temperatures where standard elements would not withstand this environmental conditions. The maximum temperature range you find in details on the related catalogue pages. The elements are designed for millions of cycles. Model-no. Clamping force/ Clamping torque Page 84A2-VB000H1H2 360N A3-1R 300 N-750 N MRM 55 Nm MRM 390 Nm 14.1

4 Series 84A2-VB Cam Type Gripper, self-locking for application in hot forming divisions Roller and cam principle, self locking at end stop position Cylinder diameter 25 mm Model 82A2-VB000H1H2 Air consumption per double stroke: 0,3dm3 Air connectors G 1/8 Gripper teeth ceramic material adjustable to metal sheet Application: Gripping of hot metal sheets for transporting in hot forming stations thickness Heat protection of structure with screening sheet Seals and lubrication are high temperature resistant Features: Small size, lightweight Fast opening and closing action Maximum working temperature 210 C Test conditions: Gripper clamps a 900 C heated sheet metal for 2:30 Min. and may not achieve max. operating temperature High clamping force Long life cycle Model 84A2-VB000H1H2 View Model no. Clamping force Opening angle Weight Opening/Closuretime at 5 bar [N] [kg] min [s] 84A2- VB000H1H upper 0,72 0,6 Major spare parts: Accessories for 84A2-VB000H1H2: Adaptor Specification Order no. 8MA MA MA Cylinder 8PW Seal kit Gripper tooth kit 8PW-074-VT1 8JZ MA ZB

5 Opening Angle Distance of gripper feeth must be adjusted by shims to metal sheet thickness Metal Sheet Gripper for Hot Forming Air connector View X Medium air, min. 3bar, max. 6 bar. Operation permissible with oil-free air 14.3

6 Series 84A3-1R Cam type gripper for handling of hot formed tubes Applications: Gripping and handling of hot formed tubes Features: Small size, lightweight Fast opening and closing action High gripping force Long life cycle Model 84A3-1R Order-Code for 84A3-1R Cylinder diameter 32 mm Air connectors G1/8 Special ceramic gripper teeth Seals and lubrication are high temperature resistant Maximum workpiece temperature 1000 C Application example Order-No. example 84A3 1R A3-1R = without sensor 0 = without accessories 28 = Ø F3 = two sensors SME-8F-DE 3 wire, 2,5 m open end 35 = Ø A3-1R_ = Air connector 2 x G1/8 Base model contains gripper teeth 42 = Ø F4 = Two sensors SME-8F-DE-S wire with plug M8x1, 3-pin 50 = Ø Base model Gripper arms Sensors Adaptors 14.4

7 Gripper for Tubes Connectors Important: Operation is only permissible with an installed external controlled unidirectional shut off valve at connector 1 Medium air, min 3 bar, max 6 bar. Operation permissible with oil-free air Model-No. Tube Gripping force at 5 bar Piston Air consumption per Weight Opening-/Closure Werkpiece L1 L2 H1 H2 R Ø double stroke at 5 bar ~ time Temperature max. ~ min. max. ~ Ø (dan) (mm) (Liter) (kg) sec. C ~ open open 84A3-1R Ø28=100 / Ø31=75 / Ø35= A3-1R Ø35=95 / Ø38=65 / Ø42= ,5 1,7 0,4 < A3-1R Ø42=105 / Ø36=70 / Ø50= A3-1R Ø50=80 / Ø55=50 / Ø60= External contolled unidirectional shut off valve Diagram for connector 1 Spare parts Accessories: Description Order-no. Description Order-no. Seal kit 8PW VT1 with two proximity switch SME-8F-DE Gripper tooth ( 1 piece ) 8JZ cable 3-wire, 2,5 m with two proximity switch SME-8F-DE-S cable with plug M8x1, 3-pole Inductive linear sensor Turck-Order-No. (only order from Turck!) WiM40-STL68-LiU5X-V

8 Series 825-MRM, 991-MRM Automation power clamps for high temperatures, enclosed design Models: 991-MRM Application: Clamping, holding, gripping and positioning of components and tools. Key areas of application: The power clamp is designed for applications at permanent ambient temperatures of 260 C and briefly (up to 10 minutes) at ambient temperatures of 370 C. 991-MRM base model (without clamping arm) Features: dirt-resistant compact, enclosed design in a steel body 2 lateral mounting areas toggle action mechanism cylinder with temperature-resistant polymer seals integrated lubricating nipples for greasing the mechanical parts from the outside use of temperature-resistant grease Model no. Clamping Standard opening angle Driven shaft for Max. holding Clamping Cylinder Weight position clamping arm torque torque at 6 bar Ø ~ variants [Nm] [Nm] [mm] [kg] 991-MRM horizontal 118 lateral and U-central ,3 14.6

9 Automation power clamps for high temperatures 991-MRM with U-type central clamping arm 991-MRM with lateral clamping arm (right) Accessories for 991-MRM Specification structural component Order no. for set 991-MRM Clamping arm Clamping arm variant Clamping position U-central horizontal 8JG lateral horizontal 8JG Grease Accrotube 2000HT from Accroseal (USA) Spare parts Specification Order no. for structural component 991-MRM Cylinder M-ET Seal kit ET 14.7

10 Series 825-MRM, 991-MRM 991-MRM If the power clamp is used in high-temperature environments, apply temperature-resistant grease once every month. Use the lubricating nipples that belong to the standard scope of delivery. Technical data: 825-MRM/991-MRM Model no. A B C D D1 E F G H I J J1 Ø Ø 991-MRM G3/ , ,2 _ 76 9,5 10,0 Model no. K L M N O P T U V W Y Y1 991-MRM

11 Automation power clamps for high temperatures 14.9