In fields such as microelectronics and medical devices where Welding accuracy is required to the extreme, Precision Capacitor Discharge Spot Welder has become the high-end representative of the Spot Welding Machine family with its instantaneously released pulse energy and micron-level solder joint control. In its coordination with other welding equipment, it fills the gap in macroscopic welding with its "small but precise" feature.
Unlike the
Friction Welding Machine which relies on the principle of heat generation through friction at the contact surface, the precision capacitor discharge spot welding machine discharges instantly through the energy stored in the capacitor, completing the welding of the weld point in an extremely short time. It can effectively prevent the expansion of the heat-affected zone and is particularly suitable for welding heat-sensitive materials such as thin wires and thin-walled metal parts. The
Butt Welding Machine focuses on the overall butt welding of workpieces, while this spot welding machine focuses on the precise connection of local points. For example, in the welding of sensor leads and metal bases, its weld point positioning accuracy of 0.1mm level can ensure the stability of circuit conduction.
In the manufacturing of the sealing structure of precision instruments, it and the
Seam Welding Machine each perform their own duties: The seam welding machine is responsible for the continuous sealing welds of the shell, while the precision capacitor discharge spot welding machine handles the point fixation of the internal small components. Together, they ensure the sealing performance and the stability of the internal structure of the instrument. for precision parts of Steel rings, the
Laser Welding Machine for steel rings achieves high-precision welding with high energy density. In the point combination of steel rings and micro connectors, the precision capacitor discharge spot welding machine, with lower heat input and faster welding speed, is more adaptable to the demands of mass production.
When it is necessary to fix ultra-fine studs on micro-components, the tiny size that the
Stud Welding Machine has difficulty handling is precisely the expertise of this spot welding machine - it can precisely weld studs with a diameter of less than 0.5mm at the designated position, providing reliable connection points for subsequent assembly.
Whether it is the welding of micro-components in aerospace or the precise circuit connection in consumer electronics, Precision Capacitor Discharge Spot Welder stands out in the field of micro-welding with its extreme precision, fast response and minimal thermal effect, and complements other welding equipment at the same time. Jointly build a complete welding system from macro to micro.
Feature:
*DTR Capacitor Discharge Welder's welding output current is more accurate, and small impact on power , more energy efficient. Very light degree of discoloration joints , can basical-ly eliminating the grinding process .
*Microcomputer control, large-screen LCD intuitive and clear.
*Quick response , auto-fill pressure digital circuit to ensure that each discharge voltage is preset values before , thus ensuring the consistency of the effect welding products .
*12 successive approximation ADC ( analog / digital converter ) Maximum 100ksps sampling rate to ensure the accuracy of the charging voltage maintained at± 0.5V.
*Has the highest charge voltage protection, charging circuit disconnect alarm.
*Capacitors are used quick charge and discharge capacitors.
*Double overpressure protection circuit to ensure the charging voltage does not exceed the preset safety standards to protect the capacitors.
*Transformers is specialized resistance transformers , silicon steel 14000 Lancaster High permeability , contribute strong.
*Microcomputer control, energy storage voltage does not fluctuate with the grid voltage .
*Large screen display clear , intuitive, data adjustments and settings using touch switch , convenient and fast .
*Used in stainless steel , brass, copper , aluminum and so on.
*Especially suitable for electric appliance, watch , jewelry ,stainless steel cutlery and all kinds of metal products and other manufacturers to use .
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