The operation method and precautions of the foam cutting machine

I. Operation Methods

(I) Preparation before operation

Equipment inspection

Carefully check the appearance of the foam cutting machine to make sure that there is no obvious damage or deformation of the body, and the screws of each connection part should be tightened without loosening.

Check the cutting tool to see if the blade is sharp and there is no gap. If the knife is badly worn, it should be replaced in time so as not to affect the cutting effect and efficiency.

Check the transmission parts, such as belts, chains, etc., to ensure that their tension is moderate and smooth operation. At the same time, clean and lubricate the guide rail to ensure that the cutting head can move smoothly.

Check the electrical system, including whether the power cord is intact, whether the plug is tightly inserted, and whether the various buttons and indicator lights on the control panel are working properly.

Material Preparation

Select the right foam material. According to the cutting requirements and end use, pick a foam with suitable density and uniform texture. For thicker or larger sized foams, make sure they can be placed stably on the workbench.

Place the foam material on the workbench so that it fits as tightly as possible to the workbench surface. If the foam material is small in size, use a jig to hold it in place and prevent it from moving during the cutting process.

(ii) Start-up and parameter setting

Power on and start

Turn on the power of the foam cutting machine, press the power switch to turn on the equipment. Wait for the equipment to complete the self-test program, after the self-test passes, the equipment enters the standby state.

Parameter setting

According to the thickness of the foam material, cutting shape and precision requirements and other factors, set the cutting parameters in the control panel or the connected computer software.

Cutting speed: The choice of cutting speed should take into account the hardness of the foam and the performance of the cutting tool. Generally speaking, softer foams can use faster speed, while harder foams need to reduce the speed appropriately to avoid damage to the tool or uneven cutting surface. For example, for normal polystyrene foam, the cutting speed can be set between 50 - 200 mm/sec.

Cutting depth: Set the cutting depth accurately according to the thickness of the foam. If the cutting depth is set too shallow, the foam may not be completely cut off; if it is set too deep, the table or tool may be damaged. Make sure the cutting depth is slightly greater than the thickness of the foam to ensure the cutting effect.

Cutting path planning: For complex shapes, you need to plan the cutting path in advance in the software. You can import the CAD design file or use the drawing tool that comes with the software to draw the cutting path to minimize the empty stroke in the cutting process and improve the cutting efficiency.