Is it difficult to break through the production capacity bottleneck of the stone factory? Delta's mu

Traditional stone cutting is like a giantThe circular saw or the back-and-forth frame saw has a kerf width of 3-8mm, resulting in serious material waste and a yield of only about 70%. At the same time, the cutting process generates a large amount of stone powder waste and produces noise levels of over 130 decibels, creating an extremely harsh production environment.

To address the challenges posed by traditional stone cutting, multi-wire cutting technology emerged. It uses several high-speed, circulating diamond wires to continuously cut the stone, dividing the raw block into dozens of slabs of predetermined thickness. It can reduce the cutting kerf to...With a thickness of 0.55mm, the yield rate can be increased to 90%, the amount of stone powder waste is greatly reduced, the noise is reduced by more than 30 decibels, and the processing environment is significantly improved.

1. Key components of multi-line stone cutting

(one)The power core and track of the Roller system- Actively drives and precisely guides the diamond wire to run at high speed.

(ii) The tension section cutting process constant device - real-time adjustment to ensure constant wire tension.

(III) Logistics support for the winding and unwinding of diamond wire - storing tens of thousands of meters of diamond wire and continuously winding and unwinding it during cutting.

（(iv) The planner of the diamond wire in the winding section - precisely arranging the diamond wire on the winding and unwinding.

(v) The powerful lifting section cutter - continuously feeds the stone to the wire mesh cutting.

2. Delta Multi-Wire Cutting Solution: Facilitating Stone Cutting

(one)Torque distribution function, flexible field configuration

The roller spindle uses Delta's ultra-high power multi-pass AC servo motor.The ASDA-H3 is used as the drive, with built-in torque distribution function to reduce the speed and torque difference between rollers. At the same time, it provides a higher-level algorithm for torque distribution control, which not only ensures high system stability but also further improves the flexibility of field configuration.

(two)Flexible cable configuration reduces the risk of cable breakage.

When paired with Delta's cabling algorithm function block, it can efficiently lay out cables based on the cable spacing and the positions of the inner and outer endpoints, avoiding defects such as collapse, stacking, and wavy patterns at both ends during the cabling process. With the addition of the cable alignment correction function, it ensures stable unwinding and cabling operation and effectively prevents cable breakage.

(three)Precise tension control ensures cutting quality.

Pauses during acceleration/deceleration, cable reversal, and changes in roll diameter can all cause tension fluctuations. These can be quickly corrected using Delta's tension function block to ensure processing stability. Simultaneously, it can also be used...The ASDA-H3 has a built-in tension servo function, which further improves the accuracy of tension control.

(Four）The user interface is simple and easy to use, even beginners can get started quickly.

The equipment only requires input of key mechanical parameters to operate. It supports multiple process formulas for different raw materials and provides simultaneous estimation functions for the number of wire meters required for each formula and processing time, giving operators greater control over wire reserves and processing time. The cutting interface displays the wire arrangement and tension lever in real time, allowing operators to observe the cutting status and optimize the formula immediately to improve production efficiency.