There are indeed some difficulty factors in the actual operation of high frequency welded pipe equipment, especially in the case of key points in actual operation, Jinyujie Co., Ltd. will talk about the design scheme of high frequency welded pipe equipment and the use of decoiler What to pay attention to when.

The decoiler is a special equipment for sheet metal straightening. It is used in the leveling line for steel plates and uneven plates to form uncoiling, leveling, shearing production lines and other sheet product production lines according to related configurations. Applicable to mechanical equipment, vehicles, metal products, household appliances, steel structures, decorative design and other fields.

①Pay attention to the operation steps of the uncoiler in the high frequency welded pipe equipment:

The uncoiler in the high frequency welded pipe equipment must be operated strictly in accordance with the "Uncoiler Operating Regulations".

1. Special personnel must cooperate with the forklift driver to carry out the loading operation, so that the steel coil material is basically consistent with the center of the expansion and contraction drum shaft, and then the forklift driver gradually puts the steel coil material on the trolley.

2. The operator should raise or lower (hydraulic jack), adjust the steel coil material to the center of the expansion and contraction drum shaft (ie: the material can enter the expansion and contraction shaft), then adjust the movable bearing seat at the top of the decoiler to make it Maintained at the same level as the uncoiler.

3. Adjust the expansion nut to make the four bow-shaped plates and expand the steel coil material to prevent deformation and damage of the steel coil material during work.

4. After the steel coil material is swollen tightly, turn the decoiler by hand to observe whether the material rotates freely to prevent various safety hazards during work.

In order to better ensure the quality of production, when you use the design plan, you need to ensure that the bending direction of the steel coil into a seamless steel pipe is the same as the natural bending direction of the steel coil. That is to say, the upper dismantling type is suitable for the lower coil forming method, and the lower dismantling type is suitable for the coil forming method, thereby minimizing the influence of the deformation of the steel strip on the mechanical properties of the seamless steel pipe. Not only this, but also such a design scheme. It can reduce the deformation and bending moment of the steel strip during the forming process, thereby reducing the equipment load.

In the front swing unit, the uncoiler plays a vital role in the centering and correction device of the steel strip delivery. Therefore, the uncoiler must have a stable and accurate guarantee of the horizontal steel coil position and the performance of correcting the deviation of the steel strip at any time.

In order to better ensure that the uncoiler can operate normally, in the design and installation, we must ensure that the uncoiler must release a certain amount of tension on the steel belt in advance to avoid product quality caused by loose coils. Decline, or products that fail to pass.

The above is to pay attention to the uncoiler when using high frequency welded pipe equipment, and look forward to some assistance to you. Our company has many brands and resources, and there is always one that suits you. You only need to inform us of your pipe-making needs, and our company will provide you with used welded pipe mills that truly suits your needs. Welcome new and old customers to consult and order.