Working principle of the woven fabric setting machine

The working principle of the woven fabric setting machine mainly includes the following steps:

1. Fabric feeding

The woven fabric to be shaped is smoothly introduced into the shaping machine through the fabric feeding device. The fabric feeding device is usually composed of a fabric guide roller, a tension adjustment device, etc. Its function is to ensure that the fabric enters the shaping machine with appropriate tension and speed to avoid problems such as wrinkles or looseness.

2. Preheating

After the fabric enters the setting machine, it first passes through the preheating zone. The preheating zone is usually composed of a heating device and a ventilation system. Its function is to gradually increase the temperature of the fabric, increase the plasticity of the fabric, and prepare for the subsequent stretching and setting process. The heating device can use steam, hot oil, electric heating, etc., and the ventilation system is used to ensure uniform heating.

3. Stretching

The preheated fabric enters the stretching zone. The stretching zone is usually composed of a stretching device and a control system. Its function is to stretch the fabric horizontally and vertically to adjust the width and length of the fabric to the required size. The stretching device can be in the form of a needle plate, cloth clip, etc., and exerts a stretching force on the fabric mechanically or pneumatically. The control system is used to accurately control the magnitude and direction of the stretching force to ensure uniform stretching of the fabric.

4. Finalize

The stretched fabric enters the high-temperature setting zone. The high-temperature setting zone is usually composed of a heating device and a heat preservation device. Its function is to heat-set the fabric at a specific temperature and time to rearrange the molecular structure of the fabric, thereby achieving the purpose of stabilizing the size. The temperature and time in the setting zone are key factors affecting the setting effect, and need to be precisely controlled according to factors such as the material, thickness, and color of the fabric.

5. Cooling

The fabric after shaping enters the cooling zone. The cooling zone is usually composed of cooling devices and ventilation systems, which are used to quickly reduce the temperature of the fabric and fix the shaping effect. The cooling device can be air-cooled, water-cooled, etc., and the ventilation system is used to ensure uniform cooling.

6. Fabric output

The cooled fabric is smoothly led out of the setting machine through the fabric discharging device. The fabric discharging device is usually composed of a fabric guide roller, a winding device, etc. Its function is to collect the fabric after setting for subsequent processing or packaging.

The woven fabric setting machine makes the size of the woven fabric stable, the appearance smooth, and improves its physical properties through processes such as heating, stretching and cooling. In actual production, it is necessary to accurately control the various parameters of the setting machine according to the different characteristics and requirements of the fabric to ensure the setting effect and product quality.

In the world of woven fabrics, the shaping machine is like a magical magician, giving ordinary fabrics a stable shape, beautiful texture and lasting charm. It protects the quality of woven fabrics with precise temperature control, strong stretching force and efficient cooling system. If you want to know the working principle of the woven fabric shaping machine, you can consult our customer service staff, we will serve you wholeheartedly 24 hours a day!