SA-XBZ-600 Dead Block Coiler
This static single block wire drawing machine is specifically engineered for drawing low-carbon steel wires to smaller diameters and precisely coiling the finished wire onto stem wire carriers. It is ideal for single-pass drawing applications.
Key Specifications
The SA-XBZ-600 model offers reliable performance for wire reduction:
| Specification | Detail |
|---|---|
| Type | Vertical |
| Dimensions (L×W×H) | 3.1×1.8×2.3m |
| Capstan Diameter | 560mm |
| Motor Power | 22kW |
| Inlet Wire Diameter | 3.0 - 5.0mm |
| Drawing Speed (Max) | 300m/min |
| Machine Materials | Standard structural steel frame; cold-rolled sheet metal panels with painted finish |
| Power Output | ≤22KW |
Features
- Die Versatility: Supports various die options including tungsten carbide, polycrystalline diamond (PCD), and nano-coated dies, selected for durability and wear resistance. Quick die change capability facilitates efficient transitions between different wire sizes.
- Automated Control: Features a PLC-based system with an integrated touchscreen for precise control and real-time monitoring of drawing speed and tension, enabling consistent, continuous production with minimal operator input.
- Stable Coiling: Designed for static coiling onto stem wire carriers, promoting coil stability and minimizing deformation during handling.
Main Components and Configuration
The machine is built with robust components for reliable operation:
- Pay-off Stand: Manages input wire coils with automatic deviation and tension control. Includes wire break and tangle detection systems to ensure smooth, uninterrupted feeding.
- Drawing Unit: Consists of the main drive powered by a variable frequency motor, dual capstans coated with durable tungsten carbide, and a flexible take-up arm optimized for coiling onto stem carriers.
- Control Unit: Utilizes a Siemens PLC with an integrated HMI interface, providing real-time data on drawing force, speed, coil weight, and wire specifications.
Applications
This dead block coiler is commonly used in processing low-carbon steel grades such as Q195, Q235, 1008, and 1006, as well as other soft metals requiring high ductility. The output wire is typically used in the production of:
- Screws
- Nuts
- Washers
- Nails
- Wire mesh
- Bundling wire
- General-purpose iron wire
Operation and Maintenance Notes
The machine is designed for efficient operation. The typical cycle time per coil is approximately 50 seconds, depending on specific parameters. To address potential wire breakage issues, consider switching to higher-quality wire, adjusting winding tension, or replacing worn guide rollers. Regular maintenance of the wire path components is essential for preventing disruptions and ensuring consistent output quality.
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