Electrochemical deburring machines SEMAT
Electrochemical deburring and sharp-edged deburring machines are suitable for machining parts made of structural, heat-resistant, hardened, magnetic steels and alloys, aluminium and titanium alloys.
Application of such machines is expedient for deburring of tools, machine parts, devices, having complex construction or hard-to-reach places (internal intersections of surfaces, pockets, etc.), or not permitting change of physical and chemical properties of surface layer after treatment.
- Compact layout (3 m2) on a single base
- Modular design
- Electrolyte purification system
- Modification of basic parameters according to customer requirements
- Technological support (design of accessories, electrode-tools, optimisation of machining processes)
- Corrosion-resistant steels: 12X13, 20X13 etc.
- Stainless steels: 12X18H10T, 95X18, 14X17H2 etc.
- Structural and carbon steels: 30XGSA, 38XA, 12XHN3A, ShKh-15-OH, etc.
- Heavy-alloy steels: 10Х11Н23Т3МР, 37X12H8G8MFB, 45Х14Н14В2М etc.
- Copper alloys: BrB2, L63, LS59, etc.
- Aluminum alloys: AK4-1, AMG-6, D1T, etc.
- Possibility of deburring and rounding of edges
- Finish quality - to a "mirror"
- No skilled manual labour required
- Reduced labour requirements and machining costs
- No mechanical contact with the workpiece
- No tool wear
- No increased heat on the workpiece
- Ability to process metals of any hardness and strength
The composition of the unit
The working chamber of the machine consists of the electrode-tools and the table on which the equipment and the workpiece are positioned. The work chamber prevents the escape of electrolytes from the working area of the machine. For operator access to the work area, the front of the chamber is designed as a door that can be opened manually. The electrical power supply to the working chamber is made to the electrode-tool and to the workpiece via rails located on the rear wall of the chamber.
Constructively, the working chamber consists of the following main functional elements: chamber, chamber cover with handle, table, collector system for electrolyte supply, rails for supplying current to parts and to electrodes, ventilation duct. The working chamber is equipped with a ventilation sensor and illuminated by an LED light at the top of the rear wall. The machine has a flushing and draining valve system.
The control system is based on a panel with a 10" diagonal touch screen.
The panel is Teflon-coated.
The user-friendly user interface allows a large number of technological programmes to be defined, edited and stored. All operator actions and machine operations can be logged.
- The advantages of a control system:
- Intuitive user interface
- Storage, editing of hundreds of programs
- Automatic detection of the part and selection of the corresponding program
- Counting of produced parts
- Job logging
- Possibility of remote updating of expert system knowledge base (for easier selection of machining modes for new parts)
- Possibility of remote monitoring and connection to factory networks
The machine utilises a modular inverter generator in DC or pulse current modes. The use of a multi-mode generator allows increased productivity through direct current operation and improved precision through switching to pulsed mode. The short circuit protection is based on special algorithms.
The modular design allows you to quickly increase the generator output and quickly perform repairs by replacing a faulty module.
The machine uses a modular inverter generator with DC or pulse current modes. The use of the multimode generator improves productivity through direct current operation and increases precision through switching to pulse mode. The short circuit protection is based on special algorithms.
MODELS
Weight without electrolyte (kg)
Dimensions L x W x H (mm)
Maximum workpiece size (mm)
Sum of all energy consumers (kW)
Electrolyte tank capacity (l)
Current range (А)
Sk-ЕСМ225D
1-225
210
12
400х 500х400
1500х 1250х1800
350
Sk-ЕСМ450D
350
1500х 1250х1800
400х 500х400
20
210
1-450
General specifications:
Sk-ЕСМ1350D
350
1500х 1250х1800
400х 500х400
60
600
1-1350
Sk-ЕСМ900D
350
1500х 1250х1800
400х 500х400
40
600
1-900
AC, three-phase 380 V ± 10% 50 Hz ± 2%
Supply type 3PEN (3PE+N) voltage, V frequency, Hz
500х400
Table work surface size LxW (mm)
Tooling fixing on the working table
M8, pitch 110x130mm
Maximum weight of workpiece with equipment (kg)
70
5
Accuracy of maintaining the set voltage (%)
not more than 600
Weight of mechanical part of the machine (kg)
no
Tool storage device
6
Maximum pressure in pneumatic system (atm)
Voltage range (V)
6...30
Used electrolytes
Salts (10-15% NaCl, NaNO3 etc.), Acids
Inlet pressure range (atm)
0,1...6
Process time (s)
5…600
Заявка
Total:
