What Factors Can Easily Cause The Rust Of The Cloth Guide Roller?

The cloth guide roller is a device for guiding the cloth on the dryer. During the feeding process of the fabric, when the cloth edge shifts left and right, the edge guide roller device can make the first section of the guide track follow the cloth edge to move left and right. Make sure the fabric is correctly stitched. To ensure an orderly work.

The working principle of the cloth guide roller is: when the cloth edge is in the position of the infrared probe or left or right, the infrared amplifier outputs the corresponding positive or negative signal, and the signal is processed by the controller to drive the motor of the driver to make the output shaft of the driver rotate in the positive or negative direction. The cloth guide mechanism drives the cloth guide roller to move left and right, so that the cloth edge returns to the middle position of the probe. The cloth guide roller device has strong anti-interference ability, almost no requirements for fabric color and thickness, high sensitivity and low energy consumption. , Adjust the width of the range and other advantages.

The cloth guide roller is an important part dedicated to printing and dyeing machinery. Its surface is smooth, not easy to rust, good straightness, and difficult to bend and deform. But sometimes, due to various reasons, some quality problems also occur in the cloth guide rollers, which are summarized as follows:

Air bubbles on the surface of the cloth guide roller are generally caused during production. The main reasons are: loose ingots with high hydrogen content in the ingots; dirty east surfaces on the indented surface of the ingots, which have not been cleaned before the furnace is installed; after etching, the ingots and cladding surfaces have traces of corrosion and washing; heating time Too long or too high temperature, oxidation of ingot surface and so on.

Scratches on the surface of the cloth guide roller are generally unrelated to the manufacturing process and are often artificial. Careless lifting can easily cause scratches on the cloth guide rollers; collision with hardness can cause scratches; when rolled, the skewed belt plate is straightened to cause relative friction between the belt plate and the cloth guide rollers, resulting in scratches.

Structure: Generally divided into ordinary TMG2, ordinary MT001 type. The material is stainless steel, which can extend the service life of the cloth guide roller.

Fixing method: rotating coaxial type, fixed shaft bearing type. You can choose according to your own situation.

Transmission mode: Sliding bearing passive, spherical rolling bearing passive.

Application: It is used for various series of sizing machines, size dyeing machines, combined machines, stenter and other textile machinery and equipment. It is a general part in dyeing and finishing machinery and is also widely used in other machinery industries.

For good performance of the cloth guide roller, reasonable storage is also necessary:

The cloth guide rollers are suitable to be stored in a cool and dry place, especially forbidden from moisture, otherwise it is easy to cause the cloth guide rollers to rust. Shortened and so on.