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SPEEDY BLOCK
TOGLE CLAMPS 01/2021

TOGLE CLAMPS 01/2021

Product catalog summary

Features of Toggle Clamps:
Toggle clamps offer a quick clamping mechanism with several advantages, including easy placement and removal of workpieces due to the fully openable clamping lever. A small movement of the control lever engages the clamp, transmitting force through three pivots. Maximum clamping force is achieved when pivots align, though this position is unstable. The lever locks securely if it exceeds a certain limit. Holding force varies by clamp size and is measured in daN.

Table of Contents:
The catalogue includes various clamp types such as vertical, horizontal, latch, and push-pull action clamps, along with accessories. Each type is categorized by series and material, including galvanized and stainless steel options.

Performance and Materials:
Light series clamps are made from case-hardening sheet steel with hardened pivots and bushes, finished with galvanization. Heavy-duty series use tempered steel, finished with phosphating. Handles are made of oil and solvent-resistant polyurethane. Some clamps include a safety device to prevent accidental openings.

Vertical Series Specifications:
Vertical clamps come in various forms with different base designs and anti-release features. Materials include galvanized or stainless steel, with hardened and ground supporting bushes. Handles are polyurethane, and spindles are ordered separately.

Applications:
These clamps are designed for stability against transverse stresses and to prevent finger injuries. They are suitable for applications requiring high retention forces, such as closing jigs for foams and polyurethanes. Special grease is used during assembly to enhance performance.

Horizontal Series:
This series includes clamps with folded and straight bases, featuring an anti-release lever to prevent accidental openings due to vibrations. They protect the operator's fingers and are available in forms such as ML, OL, NL, and PL.

Straight-Line Action Series:
This series transforms circular movement into linear movement, with clamping forces ranging from 80 to 4500 daN. It includes light and heavy-duty versions for push and pull actions, with models allowing for front mounting and adjustable push bars.

Latch Series:
Used for fastening hinged lids and containers, this series includes models designed to handle strong stress or vibrations, with features like support base orientation and safety levers for secure clamping.

Performance and Applications:
The document emphasizes the importance of the anti-release lever and lateral guidance for stability against transverse stresses. Special grease is applied during assembly to enhance performance.

Accessories:
Spindles and other accessories are to be ordered separately, with references provided for further details.

Pneumatic Series Overview:
The document provides specifications for various pneumatic series, including light, heavy-duty, and reinforced models, outlining materials, performance features, and recommended applications.

Specifications:
Materials include sheet metal, galvanized steel, and hardened steel pivots. Operating conditions specify a maximum pressure of 6 bar and temperature of 70-80°C. Magnetic versions are available for position detection.

Performance and Features:
Light pneumatic series are redesigned for longer life, featuring magnetic cylinders and pneumatic brakes. Heavy-duty series are designed for high loads and frequent operations, while reinforced series are suitable for medium to heavy loads.

Applications and Recommendations:
Use of filter-reducer-lubricator groups is recommended for smooth operation. Flow regulators should be used to calibrate motion speed, starting from low and gradually increasing. Special grease is applied during assembly for enhanced durability.

Accessories:
Spindles and proximity switches must be ordered separately. Handles are made of red polyurethane, resistant to oils and chemicals.

Tables and Charts:
The document includes tables listing dimensions, clamping forces, and weights for each model, providing essential data for selection and application.

Catalog excerpts

TOGGLE CLAMPS

Open the catalog to page 1

Using the toggle principle, the quick clamping tools have decisive advantages: •The clamping lever is opened so as to completely clear the work surface, so that the work piece can be extracted from and/or placed in the equipment without difficulty (fig.1). • A small shift of the control lever is sufficient to bring the control lever to the work piece. The placement of three pivots (fig.2) clearly shows that the force exerted by the clamping lever is transmitted to the control lever. • In the fig.3 position, when the three pivots are aligned the maximum Fs clamping force is obtained (dead centre...

Open the catalog to page 3

VERTICAL AVF-EVF 42 PUSH AND PULL STRAIGHT-LINE ACTION AS PUSH AND PULL STRAIGHT-LINE ACTION ASD-ASS 40 ONLY PUSH STRAIGHT-LINE ACTION AS 41 PUSH AND PULL STRAIGHT-LINE ACTION AS HEAVY-DUTY LONG LIFE LSC-LSG HORIZONTAL ML-OL PUSH AND PULL STRAIGHT-LINE ACTION ASD-ASS VERTICALE AV-EV LONG LIFE LLB-LLF 22 LONG LIFE LLA-LLE LONG LIFE ACCESSORIES HORIZONTAL OLS-PLS

Open the catalog to page 4

VERTICAL ROTATIONAL PNEUMATIC LPV REINFORCED HEAVY-DUTY ARTICULATED SPINDLE FLANGED WASHERS PNEUMATIC PROXIMITY SWITCHES BOLT RETAINER BAND PNEUMATIC APVS/EPVS SPRING SPINDLE LATCH ROTATIONAL PNEUMATIC APV/EPV 81 PNEUMATICA EPVM HEAVY-DUTY

Open the catalog to page 5

AISI 304/316 STAINLESS STEEL INDEX LATCH ACCESSORIES LATCH TLX-TFLX LATCH TX-TFX PUSH AND PULL STRAIGHT-LINE ACTION ASX VERTICAL BLX-FLX LATCH ACCESSORIES 89 BOLT RETAINER BAND

Open the catalog to page 6

POSSIBLE APPLICATIONS

Open the catalog to page 7

VERTICAL SERIES The clamping and control levers move in the same direction. When clamping is obtained, the control lever is in the vertical position. The light version of the series presented in this catalogue has a retaining force between 75 and 875 daN, while the heavy-duty version has a retaining force between 1000 and 3000 daN. The heavy-duty version is used when highly intense resistant forces are used, for example when closing jigs for foams, polyurethanes, etc. The clamps of this series are built to be easily disassembled for reworking of the individual elements depending on the requirements...

Open the catalog to page 9

VERTICAL SERIES FORM VERTICAL SERIES WITH FOLDED BASE Some sizes of this series are also produced in stainless steel and are shown below in red. Material: Galvanized steel or AISI 304 stainless steel Riveted pivots: Galvanized steel or AISI 304 stainless steel Supporting bushes: Hardened and ground steel (for sizes ≥130) Handles: Red polyurethane; resistant to oils, grease and other chemical agents. Performance: Form A and form AX with open clamping lever and two flanged washers. Form E and form EX with full clamping lever and bolt retainers to be welded in the desired position and angle. Spindles:...

Open the catalog to page 10

VERTICAL SERIES FORM VERTICAL SERIES WITH STRAIGHT BASE Some sizes of this series are also produced in stainless steel and are shown below in red. Material: Galvanized steel or AISI 304 stainless steel Riveted pivots: Galvanized steel or AISI 304 stainless steel Supporting bushes: Hardened and ground steel (for sizes ≥130) Handles: Red polyurethane resistant to oils, grease and other chemical agents. Performance: Form B and form BX with open clamping lever and two flanged washers. Form F and form FX with full clamping lever and bolt retainers to be welded in the desired position and angle. Spindles:...

Open the catalog to page 11

VERTICAL SERIES FORM VERTICAL SERIES WITH FOLDED BASE AND ANTI-RELEASE LEVER Some sizes of this series are also produced in stainless steel and are shown below in red. Material: Galvanized steel or AISI 304 stainless steel Riveted pivots: Galvanized steel or AISI 304 stainless steel Supporting bushes: Hardened and ground steel. Handles: Red polyurethane resistant to oils, grease and other chemical agents. Performance: Form AL and form ALX with open clamping lever and two flanged washers. Form EL and form ELX with full clamping lever and bolt retainers to be welded in the desired position and...

Open the catalog to page 12

VERTICAL SERIES FORM VERTICAL SERIES WITH STRAIGHT BASE AND ANTI-RELEASE LEVER Some sizes of this series are also produced in stainless steel and are shown below in red. Material: Galvanized steel or AISI 304 stainless steel Riveted pivots: Galvanized steel or AISI 304 stainless steel Supporting bushes: Hardened and ground steel. Handles: Red polyurethane resistant to oils, grease and other chemical agents. Performance: Form BL and form BLX with open clamping lever and two flanged washers. Form FL and form FLX with full clamping lever and bolt retainers to be welded in the desired position and...

Open the catalog to page 13

VERTICAL SERIES VERTICAL SERIES WITH ANTI-RELEASE LEVER AND EXTENDED CLAMPING LEVER Material: Galvanized steel Riveted pivots: Galvanized steel Supporting bushes: Hardened and ground steel Handles: Red polyurethane resistant to oils, grease and other chemical agents. Performance: Form ELS with extended clamping lever and folded base. Form FLS with extended clamping lever and straight base. Spindles: To be ordered separately (see Accessories on page 87). Extensions: The models are supplied with AP6 and AP8 extension as per the drawing and with two flanged washers (see Accessories on page 90)....

Open the catalog to page 14

VERTICAL SERIES FORM VERTICAL SERIES WITH FOLDED AND FRONT BASE Material: Galvanized steel Riveted pivots: Galvanized steel Supporting bushes: Hardened and ground steel Handles: Red polyurethane resistant to oils, grease and other chemical agents. Performance: Form AV with open clamping lever and two flanged washers. Form EV with full clamping lever and bolt retainers to be welded in the desired position and angle. Spindles: To be ordered separately (see Accessories on page 87). A special grease is placed between two contacting surfaces during assembly. This series is pneumatically actuated it...

Open the catalog to page 15

VERTICAL SERIES FORM VERTICAL SERIES WITH STRAIGHT AND FRONT BASE A special grease is placed between two contacting surfaces during assembly. This pneumatic actuated series is found on page 78-791. FORM Material: Galvanized steel Riveted pivots: Galvanized steel Supporting bushes: Hardened and ground steel Handles: Red polyurethane resistant to oils, grease and other chemical agents. Performance: Form AVF with open clamping lever and two flanged washers. Form EVF with full clamping lever and bolt retainers to be welded in the desired position and angle. Spindles: To be ordered separately (see...

Open the catalog to page 16

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NEW PNEUMATIC SERIES
6 Pages

TOGLE CLAMPS 01/2021

TOGLE CLAMPS 01/2021

Catalog excerpts

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