Disc Vertical Quick Clamp
Application:Welding&Assemble
Process:CNC Machining
Surface treatment:Normal/Nitrided
Type:3D
Brand:Lemar
Products Description
Professional Team
Disc vertical quick clamp is a specialized vertical clamping fixture for 3D flexible welding platforms/fixtures. It is compatible with D16/D28 hole welding platforms and relies on disc rotation and cam self-locking to achieve one second clamping/loosening of workpieces. It is a high-frequency standard component for welding fixtures, inspection tools, and machining fixtures.
Product structure composition
- Disc Base: A circular flange disc with reserved mounting holes on the surface, which can be directly inserted into the welding platform's standard holes of 16/28, and can be rotated 360 ° for adjustment. Unlike ordinary square base vertical clamps, it is suitable for installation at any point on the platform's porous structure;
- Vertical main column: Vertical columnar body, forged alloy steel as a whole, surface blackened/electroless nickel plated for rust prevention;
- Eccentric cam handle: side swinging spherical handle, which can be pulled to achieve cam downward locking and reverse pulling for quick release;
- Adjustable head screw: The lower end M6/M8 adjustable pressure nail can be adjusted to fine tune the compression stroke and adapt to workpieces of different thicknesses. It comes standard with anti slip soft pads to choose from.
Mainstream specifications
- Material: Body made of 45 # forged steel, disc base made of Q235, pressure head made of 40Cr quenched and tempered wear-resistant material;
- Categories: Handle type (WH), No handle type (external wrench drive), Flange extended disc type (VFCW).
| Rated clamping force | Adapt platform aperture | Head stroke | surface treatment |
| 800kg(8kN) | D16/φ16 | 0~12mm | Blackening/nickel plating/nitriding |
| 1200kg(12kN) | D28/φ28 | 0~15mm | Blackening/nickel plating/nitriding |
Product advantages
why choose us
Flexible installation
The disc rotates 360 ° and can be reversed at any hole position on the 3D welding table, improving adaptability by 70% compared to square base clamps.
Secure self-locking
The cam is self-locking when passing through the dead center, preventing loosening due to welding vibrations and cutting forces, and preventing workpiece displacement.
High efficiency
Single piece clamping takes less than 3 seconds, greatly reducing the time required for changing molds for large-scale welding/testing fixtures.
Durable and corrosion-resistant
Disc vertical quick clamp with overall heat treatment+surface oxidation/chemical nickel, resistant to welding slag splashing and cutting fluid corrosion.
Product differentiation
Compared to the curved hook quick clamp: the vertical downward pressure is evenly distributed, making it less likely for the workpiece to slip. The Disc vertical quick clamp is suitable for compressing large areas of sheet metal.
Compared to ordinary fixed base vertical quick clamps: the disc can rotate 360 ° freely, and there is no need to remove bolts when changing fixtures. The adjustment speed is twice as fast, and it can adapt to any hole position on the welding table.
Compared to imported brands: with the same heat treatment process, the price is only one-third of the imported price, the delivery time is short, and there is always stock available.
Quality Certificate
Safety usage regulations
- Rated force only for static load! Keep 30% safety allowance against welding vibration; never run under full load constantly, overload leads to sudden loose!
- Keep hands & limbs away beneath pressure head once clamped, unexpected release may cause severe crush injury!
- Never use rubber tip on hot workpieces! High heat speeds up rubber aging and peeling rapidly!
Looking to buy Disc vertical quick clamp? Get professional support and latest offers by reaching out to us.
Email: amywang@lemarmetal.com
Wechat & Whatsapp: +86 180 0619 3916
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