Foam-soled shoes use a special sewing machine for foam soles.
It is a machine that uses one or more sewing threads to form one or more stitches on the sewing material to interweave or sew one or more layers of sewing material.
Place the sewing machine on a sturdy table, long table or square cabinet attached to the sewing machine. Sit in front of the table and make sure the height of the chair is suitable for the table. Place the sewing machine to make sure the end of the needle is on the user's left hand side and the body of the sewing machine is on the right. The user will need to check a few things and understand how the sewing machine works, so do not connect the power supply first.
1. When the shoe sewing machine is idle, put a layer of cloth under the presser foot and cover the head of the machine with a piece of cloth to prevent dust, moisture and sun.
2. When sewing thick pieces, the presser foot needs to be lifted (half-lifted), otherwise it may cause the needle and thread to break.
3. Clean the dirt on the head of the machine. Do not use sharp objects such as toothpicks and needles to avoid damaging parts.
4. The belt of the shoe sewing machine will become looser and looser after a long time of use, and the machine will sometimes stop and sometimes stop. You can prepare a homemade belt, which is strong and durable. The belt is made by cutting a one-inch wide strip of waste material pants and wrapping it on a thick rope, connecting it with a needle. The length should be equal to the original belt length. After it is made, hang it up and it can be used.
