Swing Clamp (QLSWC)

Swing Clamp (QLSWC)

Toolless clamp with rotating hook by lever operation. Lever type.
Black electroless nickel plating specification available. Both right and left rotational specifications available.

[Features]
· Clamp with rotating hook and lever operation.

PDF

Part Number

Configured Part Number is shown.

Lever Type Push-Down Clamp With Hook Rotated By Lever

Black oxide coating type

Black oxide coating type

Electroless nickel plating type

Electroless nickel plating type

TypeBody, Lever, Adjusting BoltHookCam ShaftGrip
QLSWCS45C
Hardening
Black oxide coating
SCM440
Hardening
Black oxide coating
SCM415
Carburization
Black oxide coating
Phenol resin
Black
QLSWC-NPS45C
Hardening
Electroless nickel plating
SCM440
Hardening
Electroless nickel plating
SCM415
Carburization
Electroless nickel plating

Swing Clamp (QLSWC) Outline Drawing And Specifications

Left-rotating type

Left-rotating type

Right-rotating type

Right-rotating type

Dimensional drawing of point clamp (for black surfaces)

Dimensional drawing of point clamp (for black surfaces)

Dimensional drawing of flat clamp (for finished surfaces)

Dimensional drawing of flat clamp (for finished surfaces)

Part NumberSwivel DirectionClamp Height - Note 1)Clamp
Stroke
Fast Feed
Stroke
L2L3L1L4WLH5B
Flat Clamp (For Finished Surfaces)Point Clamp (For Black Surfaces)
At Min.At Max.At Min.At Max.
QLSWC100RRight22.8
(22.3 to 23.3)
24.8
(24.3 to 25.3)
22.4
(21.9 to 22.9)
24.4
(23.9 to 24.9)
10.82262611.5361864.3
QLSWC100LLeft
QLSWC150RRight31.3
(30.6 to 32)
33.3
(32.6 to 34)
32.2
(31.5 to 32.9)
34.2
(33.5 to 34.9)
1.41.13083515.3452385.3
QLSWC150LLeft
QLSWC200RRight32.5
(31.7 to 33.2)
39
(38.2 to 39.7)
33.5
(32.7 to 34.2)
40
(39.2 to 40.7)
1.51.4374520.76530128.4
QLSWC200LLeft
QLSWC300RRight36.5
(35.5 to 37.4)
46
(45 to 46.9)
39
(38 to 39.9)
48.5
(47.5 to 49.4)
1.91.7455525.485401510.5
QLSWC300LLeft
Part NumberDpHDW1W2H3H2MH4RAH1Lever Load
(N) - Note 2)
Clamping Force (kN)Clamp
Mechanism
QLSWC100R27491884.31030M4 × 0.722.8501545.81001.1Spiral cam
Cam angle 5°
QLSWC100L
QLSWC150R346623105.31440M5 × 0.828.5632061.31501.8
QLSWC150L
QLSWC200R488230168.41850M 8 × 1.2545.5802676.52002.2Spiral cam
Cam angle 4°
QLSWC200L
QLSWC300R64100402010.42260M10 × 1.55710033933003.5
QLSWC300L
Part NumberWeight (g)
QLSWC100R112
QLSWC100L
QLSWC150R250
QLSWC150L
QLSWC200R570
QLSWC200L
QLSWC300R1,200
QLSWC300L

QLSWC (black oxide coating)

Part NumberWeight (g)
QLSWC100R-NP112
QLSWC100L-NP
QLSWC150R-NP250
QLSWC150L-NP
QLSWC200R-NP570
QLSWC200L-NP
QLSWC300R-NP1,200
QLSWC300L-NP

QLSWC-NP (electroless nickel plating)

Usage Examples For This Product

Operating Procedure (Right-Rotating Version)

  • *In the left-rotating version, the hook and lever turn in opposite directions.
1. Unclamping position: The workpiece is attached and removed when the clamp is in the unclamped position.

1. Unclamping position
The workpiece is attached and removed when the clamp is in the unclamped position.

2. Hook rotation: Turning the lever causes the hook to swing.

2. Hook rotation
Turning the lever causes the hook to swing.

3. Fast feed: Turning the lever further causes the hook to fast-forward towards the workpiece.

3. Fast feed
Turning the lever further causes the hook to fast-forward towards the workpiece.

4. Clamp: Turn the lever to clamp.

4. Clamp
Turn the lever to clamp.

Changing the lever position

Changing the lever position

Changing the lever position

Since the lever is a 12-point wrench, its position can be changed every 30°.

Usage Precautions For This Product

The allowable load from the back per swing clamp is shown in the table on the right. Do not exceed this load when machining the workpiece from the back side.

The allowable load from the back per swing clamp is shown in the table on the right.
Do not exceed this load when machining the workpiece from the back side.

SizeAllowable Load From Back
(Per Clamp)
QLSWC100Max. 2.3 kN
QLSWC150Max. 3.6 kN
QLSWC200Max. 3.7 kN
QLSWC300Max. 5.6 kN

Allowable load when machining the back surface

Part Number
QLSWC100L
QLSWC100L-NP
QLSWC100R
QLSWC100R-NP
QLSWC150L
QLSWC150L-NP
QLSWC150R
QLSWC150R-NP
QLSWC200L
QLSWC200L-NP
QLSWC200R
QLSWC200R-NP
QLSWC300L
QLSWC300L-NP
QLSWC300R
QLSWC300R-NP
Part NumberVolume DiscountDays to ShipRoHSTightening Force (Range Selectable)
(N)
Surface Treatment Swivel direction Clamping force
(N)
3 Day(s) or more 101000~3000Black Oxide CoatingLeft1100
3 Day(s) or more 101000~3000Electroless Nickel PlatingLeft1100
3 Day(s) or more 101000~3000Black Oxide CoatingRight1100
3 Day(s) or more 101000~3000Electroless Nickel PlatingRight1100
3 Day(s) or more 101000~3000Black Oxide CoatingLeft1800
5 Day(s) or more 101000~3000Electroless Nickel PlatingLeft1800
3 Day(s) or more 101000~3000Black Oxide CoatingRight1800
5 Day(s) or more 101000~3000Electroless Nickel PlatingRight1800
5 Day(s) or more 101000~3000Black Oxide CoatingLeft2200
32 Day(s) or more 101000~3000Electroless Nickel PlatingLeft2200
4 Day(s) or more 101000~3000Black Oxide CoatingRight2200
22 Day(s) or more 101000~3000Electroless Nickel PlatingRight2200
3 Day(s) or more 103000~Black Oxide CoatingLeft3500
32 Day(s) or more 103000~Electroless Nickel PlatingLeft3500
5 Day(s) or more 103000~Black Oxide CoatingRight3500
5 Day(s) or more 103000~Electroless Nickel PlatingRight3500

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Basic Information

Type Main Body

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