Adjusting A Tinsmith Sheet Metal Brake

It is not desirable to use more clamping pressure.

Adjusting a tinsmith sheet metal brake.

To tighten clamping pressure release the top nut and tighten the bottom nut. They are attached to the brake using simple screws. You can replace the clamps easily. Release clamping handles sufficiently to allow material to pass between the top leaf and the bed.

Check clamping pressure by placing test strips in the brake about 3 or 4 inches away from each end of the brake. Looks as though we need to brake 12 ga metal sheet up to 4 feet in length. Use test strips of metal approximately 3 inches by 3 inches each of the thickness you will be forming for the following adjustments. Set the clamping pressure so that it is enough to keep the material from slipping during a bend.

Brands include tennsmith roper whitney pexto and connecticut. Brands include tennsmith roper whitney pexto and connecticut. American made sheet metal fabrication equipment including powered folders slitters brakes shears slip rolls cleat and cheek benders notchers and rotary machines. For clamp adjustment here are some suggestions.

Baileigh box pan brake bb 4812 duration. Part 2 basic sheet metal fabrication using and adjusting sheet metal brakes duration. With a lot of use the clamps will start to show signs of wear and may need to be replaced. Step 1 check clamping pressure by clamping test strips in the brake approximately 3 or 4 inches away from each end of the brake.

A common issue with sheet metal brakes are the clamps that hold the metal down. American made sheet metal fabrication equipment including powered folders slitters brakes shears slip rolls cleat and cheek benders notchers and rotary machines. Adjust by means of clamping handle adjusting nuts as shown. Do this on both sides of the brake.

Adjust the clamping pressure so that it is at most only enough to keep the material from slipping. The shop this is going into is more repair maintenance based and not a production type environment. Tennsmith is recognized worldwide as a premier leader in the manuafacture of sheet metal fabricating machinery.