Mineral Armored Cable Stripping Machine Ultrasonic 20Khz 500w

Mineral Armored Cable Stripping Machine Ultrasonic 20Khz 500w

20Khz Ultrasonic mineral insulated cable stripping machine

Parameter

Description

Mineral insulated cable is abbreviated as MI cable, which is a kind of inorganic material cable. The outer layer of the cable is a seamless copper sheath, and between the sheath and the metal core is a tightly compacted magnesium oxide insulating layer. According to different purposes, it can be divided into: wiring cables, heating cables and heating elements, thermocouple cables and compensation cables, and special cables. The most commonly used in practical applications is wiring cables.

The whole machine consists of four parts: ultrasonic generator, ultrasonic vibration system, wire stripping mechanism and frame. The ultrasonic generator (that is, the driving power supply) is composed of a rectifier circuit, an oscillation circuit, a feedback circuit, a tracking circuit, a control circuit, a power amplifier circuit, and a matching circuit. Ultrasonic transducer in the organization. The power of the ultrasonic generator is adjustable to adapt to different working conditions. The generator is also integrated with a timing controller to control the ultrasonic vibration time and intermittent time of the wire stripping machine.

The ultrasonic vibration system is composed of an ultrasonic transducer, an horn, a tool head, a housing and a cooling fan. The transducer converts the input electrical energy into mechanical energy, that is, ultrasound. Its manifestation is that the transducer stretches back and forth in the longitudinal direction. The horn amplifies the amplitude according to the design needs, and at the same time also plays a role in fixing the entire ultrasonic vibration system. The horn transmits the ultrasonic vibration to the tool head, which drives the tool head to impact the cable. Mineral insulated cables are under the high-speed and high-strength effect of ultrasonic waves, and the insulating mineral powder in the cable sheath (metal sleeve) is shaken, dispersed, and discharged. It should be particularly emphasized here that the effect of ultrasound has a wonderful characteristic, and its force must be seamlessly transmitted through solids. At the beginning of wire stripping, the cable sheath, mineral insulating powder and core wire are integrated, and the ultrasonic force can be transmitted inside the entire cable. Under the action of ultrasonic vibration, the mineral insulating powder is shaken loose, shattered, and discharged naturally. At this time, the cable core wire and the cable sheath are separated, and at the same time, the ultrasonic force is naturally isolated. In other words, when we need to protect the core wire of the cable, the ultrasonic wave has automatically stopped the force on the core wire. Therefore, the use of ultrasonic to strip the mineral insulated cable can not only discharge the mineral insulating powder exactly, but also will not cause any damage to the cable core.

The stripping mechanism is composed of a telescopic tool head, an air cylinder, a control solenoid valve, and a pressure regulating valve. The telescopic tool head presses the cable tightly on the ultrasonic tool head under the push of the air cylinder, thereby transmitting the ultrasonic force from the tool head to the cable to complete the peeling work.

The ultrasonic cable end stripper (stripping machine) can strip all insulated cables and fiber optic cable shells.

Target market

Manufacturers of fireproof cables or mineral insulated cables
Fireproof cable or mineral insulated cable construction unit or user unit, such as thermal instrument,
Optical cable production unit
Optical cable construction unit or user unit