CAH(23)-300/400/600DV
CAH(23)-300/400/600DV:
The cut-to-length-line li is a special equipment for the production of transformer core, is our latest generation of cross shear line. This production line is used for shearing, O punching and V notch of transformer core sheet.
The special point of this line is that one O punch and two V notch can work for York-sheet with two floor stacking; Can produce transformer core pieces with 3, 5, 7 steps in vertical direction and 3, 5, 7 steps in horizontal direction.
After the coil material of silicon steel sheet is punched and cut into certain shape and size by this production line, the classification and finishing work is completed at the end of the production line, and it is automatically stacked into 2 columns and used for the core assembly.
This production line adopts advanced control system to ensure the accurate and stable operation of the production line. Embedded operating terminal can complete parameter setting quickly and conveniently.
Application: This machine is special for transformer lamination manufacturing.
Audited supplier◪ The machine body is welded with high quality steel and with casting punching and shear component. The installation surface is made of thickened steel plate. The structure is solid and firm, and the hidden trouble of deformation is eliminated by heat treatment.
◪ The punching and shearing machine is mainly made of high grade castings, which will never be deformed, which is conducive to ensuring the shearing accuracy and improving the service life of the tool; At the same time effectively eliminate the impact shear chatter and noise.
◪ Optimized feeding and feeding system, stable and reliable performance, to ensure that the silicon steel sheet can be delivered at high speed.
◪ The punching and shearing mechanism is driven by high response servo motor, which is accurate and efficient.
◪ The punching and shear is made of high quality hard alloy, with long service life and little wear.
◪ Siemens electric control system is adopted to realize precise determination of long shear, full closed loop control, online detection and automatic fine adjustment.
◪ The width adjusting mechanism is driven by servo motor and controlled by computer to realize automatic width adjusting.
| Parameter | CAH(23)-300DV | CAH(23)-400DV | CAH(23)-600DV |
| Wdith of sheet (mm) | 60-300 | 60-400 | 60-600 |
| Length of sheet (mm) | 560-1500 | 560-2500 | 560-3500 |
| Thickness of sheet (mm) | 0.18-0.35 | ||
| Feeding speed (m/min) | 0-240m/min | ||
| Cutting burr (mm) | ≤0.02 | ||
| Accuracy of cutting angle | ±0.01 | ||
Coil maximum outside diameter: 1200mm
Maximum load per head: 2tons
Uncoiling speed: adjust synchronously with feeding
The uncoiler adopts synchronous stepless speed regulation to follow the discharge, hydraulic tension, disc brake and electric rotation.
The design can cut the yoke and edge separately, saving materials for customers.
The shears section includes: +45° shears and 135°shears, transverse slide table and discharging roller. The structure of the two groups of shearing machines are made of casting. Shearing is driven by Siemens servo motor with high efficiency and low noise.
The tool (die) adopts hard alloy cutting tool, each grinding time use more than 1 million times. With depth adjustment mechanism, so that the tool can be adjusted after wear.
Encoder position feedback and position indicator position display. The width adjusting mechanism adopts ball screw drive to achieve the centralized width adjusting linkage of the whole line. The width adjustment device is also equipped with a blocking alarm device to realize the suspension of the whole machine when the material is arched.
The equipment is divided into two layers of material, each layer is driven by Siemens servo motor magnetic conveyor belt accurate positioning after falling on the designated positioning pin, automatic fall on the trolley, can stack up to 2-4 columns.
Audited supplier
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