Brief Introduction Of GEM7700D Direct Drive Super High Speed Sewing Machine

basic function

It is mainly used for wrapping cloth from middle thickness to slightly thicker cloth, such as shuttle cloth, shirt, trousers and so on.

1, direct drive motor

The small servo motor is directly driven, instead of the belt drive in the past. It not only improves the pmission accuracy, reduces the energy loss to the minimum, and has the characteristics of energy saving, but also avoids the pollution caused by the chip scraping caused by the belt drive wear.

2. Closed design of needle bar cavity

The utility model can effectively prevent dust from entering the needle bar cavity, thereby preventing the abrasion of the needle bar and the occurrence of oil leakage, and greatly improving the service life of the needle bar.

3. Intuitive oil level observation glass.

In order to overcome the shortcomings of the buoy, such as clamping position and floating, the plexiglass is directly inserted into the oil pan, so that the oil level in the oil pan can be observed intuitively.

4, energy-saving lighting device

In order to provide operators with bright and comfortable working environment and improve work efficiency, an energy-saving lighting device with a power of only 1W is added above the needle bar.

5. Compulsory oil return mechanism

The compulsory oil return mechanism is added to the needle bar and the upper bending needle sliding bar, which has applied for patent, so as to effectively prevent the occurrence of the oil leakage phenomenon, and no longer worry about the oil contamination problem of the sewing material.

6. HR cooling device

The HR silicone oil heater can make the synthetic fiber suture with poor heat resistance also be used for high-speed sewing. It can reduce the temperature of the needle, prevent the melting of the cloth when broken and high temperature, and make the stitches stable and beautiful.