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Retract clamping (cam lever type) (QLRE)

Retract clamping (cam lever type) (QLRE)

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Toolless clamp with back and forth moving clamper By the movement of the clamp with the cam lever, the clamp / unclamp operation is improved. This series CAD data is being revised. These revisions will be completed soon.

PDF

Drawing

Retract Clamping (Cam Lever Type) (QLRE) external shape drawing

Product Specification

Body, adjustment boltLink plate, armCam Lever
S45C
Hardening and Tempering
Black oxide coating
SCM435
Hardening and Tempering
Black oxide coating
SCM440
Hardening and Tempering
Black oxide coating

Specifications Table

Retract Clamping (Cam Lever Type) (QLRE) specification table-1

Note 1) Clamping height is adjustable. Values in parentheses indicate the range of clamping stroke.

Retract Clamping (Cam Lever Type) (QLRE) specification table-2

Note 2) This is the allowable load applied to the lever.

Usage Example

Usage Examples / Instructions

Operating procedure

Retract Clamping (Cam Lever Type) (QLRE) Operating Procedure Diagram-1

(1) Unclamp position
     Attach or remove the workpiece in the unclamp position.

Retract Clamping (Cam Lever Type) (QLRE) Operating Procedure Diagram-2

(2) Clamp position
     Grip the recessed part of the arm, raise the arm,
     and set it to the clamp position.

Retract Clamping (Cam Lever Type) (QLRE) Operating Procedure Diagram-3

(3) During clamping
     Push down the lever to clamp.
     (For unclamping, follow the reverse procedure.)

Technical Information & Design Ideas

Performance curve

Retract Clamping (Cam Lever Type) (QLRE) Performance Curve

Allowable load during back-side processing

The allowable load from the back side per lever clamp is as shown in the table below. Do not apply a load greater than this when processing the workpiece from the back side.

Retract Clamping (Cam Lever Type) (QLRE) Allowable Load Chart for Back Side Processing
Part numberAllowable load from the back (per unit)
QLRE100Max. 5 kN
QLRE150Max. 6 kN
Part Number
QLRE100
QLRE150
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSTightening Force (Range Selectable)
(N)
Clamping Force
(N)
Clamping Force
(N)
Trusco Code Clamp Stroke
(mm)

MYR 1,243.76

1 Piece(s)Available 8 Day(s) 10100~1000700700329-58421

MYR 1,496.18

1 Piece(s)Available 8 Day(s) 101000~300011001100329-58511.2

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Basic Information

Type Main Body Main Body Type Hold-Down Clamp Material S45C
Surface Treatment Black oxide coating

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