Roll Forming Machine

4 basic principles for choosing light steel villa keel machine

1) Precise

The length of the keel, the relative position of the functional holes, the relative position and the accuracy of punching must be accurate. The high-end industry standard is that the error of the component length is ±1.0mm, and the relative position error of the punching is ±0.5mm, to ensure that the produced components confirm to the design drawings and are smoothly installed on the construction site to reduce additional labor cost.

Common problems with incorrect component sizes are:

When the machine is in a low-speed production state, the accuracy of the work piece is acceptable. When the running speed is increased to normal speed or fast speed, various dimensional errors will increase.

When the light steel villa keel machine produces short parts, the size is fine. When producing long parts of 5 meters and 10 meters, the dimensional accuracy error will greatly increase. “Accuracy” is the most basic requirement for light steel villa keel.

2) Fast

On the premise of “precision”, the speed of discussion is meaningful.

Take the most commonly used C89 model light steel villa keel machine as an example. The general model of leading foreign

brands promised in the data manual is: typical production capacity 300 m / h (for the production of truss beams)-700 m / h (for the production of walls) , The average should be able to reach 450 meters / hour. The speed is not good, and the customer is usually told that the production capacity is 2.5 tons/day (8 hours), which is equal to 230 meters/hour. (Based on 182mm coil feed, 1.0mm thickness). It can be seen that the difference is not small.

The equipment with slow production speed is actually “cheap machine, expensive to use”. As a user, you must consider this factor when purchasing equipment.

3) Stable

During the production process, the equipment operates stably without jamming.

When producing horizontal keel components that pass through multiple vertical keels, the strength of the horizontal keel is deteriorated due to the continuous long web cut holes. If the light steel villa keel machine mold roller design is defective, it will often happen that the material gets stuck in the machine, and troubleshooting is time-consuming and laborious, resulting in unstable production and frequent interruptions.

4) Less waste

When the processing code output by the light steel building design software is used to produce the light steel keel, under special circumstances, a certain amount of waste will inevitably occur between two different components.

For some equipment, the length of the waste material reaches 40-50mm. For some equipment, this problem is optimized on the machine control software, which can minimize the length of the waste material. From the perspective of long-term production, the material utilization gap between the two is about 2%, and the impact on long-term production costs cannot be ignored.

In short, when choosing equipment other than the price and machine supplier, taking into account the above principles, the manufacturer’s after-sales service level and the overall cost of the machine, we can become a wise buyer of the following products: light steel villa keel machine And occupy the first mover advantage in the increasingly fierce market competition.

If you want to know more information about light steel keel equipment, welcome to inquire, and I will provide you with a solution that meets your requirements.

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