Bilateral Edge Forming Machine for Transformer Coil Insulation Zbj-800

Product Details
Customization: Available
Condition: New
Automation: Automatic
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  • Bilateral Edge Forming Machine for Transformer Coil Insulation Zbj-800
  • Bilateral Edge Forming Machine for Transformer Coil Insulation Zbj-800
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Basic Info.

Model NO.
ZBJ-800
After-sales Service
Available
Raw Insulation Paper Roll Specifications
Nner Dia.: Φ76mm; Outside Dia.: ≤Φ400m
Post-Forming Paper Roll Specifications
Inner Dia.: Φ76mm; Outside Dia.: ≤Φ400
Insulation Paper Width
160-800mm
Insulation Paper Thickness
0.10-0.21mm
Folding Layers
4 Layers (Including Base Layer, Total 5 Layers)
Edge Folding Width
7mm, 10mm
Edge Folding Speed
0-20m/Min (Frequency Conversion Stepless Speed Reg
Cutting Tools Dia.
Φ84mm
Cutting Tools Quantity
8 Pieces
Transport Package
Strech
Specification
6CMB
Trademark
Chuangling
Origin
China

Product Description

Equipment Overview
Bilateral Edge Forming Machine for Transformer Coil Insulation Zbj-800

Designed for precision edge folding of interlayer insulation paper in transformer coils. Utilizes bilateral edge forming technology to build end insulation structures, enhancing mechanical strength, winding efficiency, and reducing insulation material waste. Developed with proven technology, featuring modular mechanical design and pneumo-electric control system for high-stability continuous production.

Structure & Core Functions
No. Parts Functions
1 Uncoiling Device       Pneumatic expansion drum support structure with pneumatic damping adjustment system for rapid material handling
2 Guiding Device Stainless steel guide rollers and tilt tension rollers ensure lateral tensioning and centering
3 Pin Hole Forming Device     Adjustable blade sets and groove wheel system for precise serrated pinhole formation
4 Edge Folding Channel Device Aluminum slider + linear guide structure supports rapid width adjustment (50-800mm)
5 Forming Device        5-stage angle pressure rollers achieve 90° edge crease formation
6 Traction Device        Worm gear drive with synchronous pulley + overrunning clutch for tension balance
7 Rewinding Device       Pneumatic expansion drum rewinding mechanism, symmetrically designed with uncoiling system
8 Electrical Control Method         Frequency speed regulation + emergency braking, 0.5-20m/min stepless speed control
9 Pneumatic Control System        Cylinder-linked actuators with adjustable pressure (0.4-0.8MPa)
 
  Technical Features
- Precision Forming: Adjustable blades and pressure rollers ensure consistent edge angles. 
- High Efficiency: Modular design enables rapid model changeover and continuous operation.
- Operational Safety: Emergency braking and overload protection on main console.
Compatibility: Adaptable to various insulation paper widths.
System Advantages
- Robust Structure: Aluminum frame and linear guides enhance operational stability.
- Energy Efficiency: Integrated pneumo-electric control reduces energy consumption. 
- Easy Maintenance: Pneumatic expansion drum and quick-release design simplify maintenance.
Dimensions

Structures and Components
No. Max. Paper Folding Width800mm
1 Uncoiling Device 1 set
2 Guiding Device 1 set
3 Pin Hole Forming Device 1 set
4 Edge Folding Channel Device 1 set
5 Forming Device 1 set
6 Traction Device 1 set
7 Rewinding Device 1 set
8 Electrical Control Device 1 set
9 Pneumatic Control Device 1 set

Technical Parameters
ZBJ-800
No. Item Specifications
1 Insulation Paper Processing Range
1.1 Raw Insulation Paper Roll Specifications Inner Dia.: Φ76mm;
Outside Dia.: ≤Φ400mm
1.2 Post-Forming Paper Roll Specifications Inner Dia.: Φ76mm;
Outside Dia.: ≤Φ400mm
1.3 Insulation Paper Width 160-800mm
1.4 Insulation Paper Thickness 0.10-0.21mm
1.5 Folding Layers 4 layers (including base layer, total 5 layers)
1.6 Edge Folding Width 7mm, 10mm
2 Working Efficiency
2.1 Edge Folding Speed 0-20M/min (Frequency Conversion Stepless Speed Regulation)
2.2 Cutting Tools Dia. Φ84mm
2.3 Cutting Tools Quantity 8 Pieces
3 Energy Electrical: Total power approx. 1.1kW 3-phase 5-wire AC380V 50Hz
Compressed Air: 0.6Mpa  Consumption: 0.2m³/Min
4 Overall Appearance RAL5012 Light Blue (Customizable)
5 Weight Approx.: 1 ton

Brands of Main Components
Frequency Converter Eneng
Electrical Components France Brand
Pneumatic Components Aosheng Shenggong (Taiwan Joint Venture)
Motor Hangzhou Xuhua Transmission
Gear Box Hangzhou Xuhua Transmission
Bearings Harbin
Linear Guide TBI

 

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