Welding machine
Working performance, and special heat sealing method:
① Fully automatic plastic welding machine mainly uses the frictional heat energy generated at the contact surface of two workpieces to be welded to melt the plastic. Thermal energy comes from the reciprocating movement of a workpiece on another surface with a certain displacement or amplitude under a certain pressure. Once the desired degree of heat sealing is reached, the vibration will stop, and at the same time, a certain amount of pressure will still be exerted on the two workpieces to cool and solidify the newly heat-sealed parts, thereby forming a tight combination.
② Another method of fully automatic plastic welding machine is to use high-frequency heat energy for heat sealing. When the fully automatic plastic welding machine performs orbital vibration friction heat sealing, the upper workpiece performs circular motion in all directions at a fixed speed. Movement can generate heat energy, causing the heat-sealed parts of the two plastic parts to reach the melting point. Once the plastic begins to melt, the movement stops and the heat-sealed portions of the two workpieces solidify and join firmly together. Small clamping force will cause minimal deformation of the workpiece, high-frequency instantaneous heat sealing and heating, and successful heat sealing through high-frequency one-time welding.
Fully automatic plastic welding machine
Working principle:
⑴Working principle: It is a dielectric material. Under the action of high-frequency electric field, molecular polarization occurs and is arranged according to the direction of the electric field. Due to high-frequency When the electric field changes direction at an extremely fast speed, the dielectric material will generate heat due to dielectric loss.
⑵Working principle: High-frequency plastic welding equipment is a high-frequency medium heating equipment.
⑶Working principle: The cycle rate generated by the local oscillator with strong output power is in line with international work section standards. Special electronic circuits of various control devices can avoid improper operation, and can weld products in the fastest time and improve Product yield. High-frequency energy is used to weld two or more plastic workpieces together, and the materials are heated and fused together through high-frequency waves.
Fully automatic plastic welding machine
Main features:
1. Anti-radio interference device: high frequency stabilizer and high frequency magnetic field shielding system device, which reduce the high frequency interference of the fully automatic plastic welding machine to The lowest, effectively solving the high-frequency interference of fully automatic plastic welding machines to other machines. or the impact on residents’ lives.
2. Stable cycle rate: Using international industrial band. The output cycle rate is stable and in line with international industrial band standards.
3. Strong output and reliable performance: low-loss coaxial oscillator, coherent tuner, and high-frequency heat sealing machine have strong output, shorten welding time, and increase output.
4. High-sensitivity spark preventer: electronic thyratron, detects excess current of stationery high-frequency heat sealing machine.
5. Safety performance: When this high-frequency heat sealing welding machine is working or stationary, whether it encounters a sudden power or gas outage, or when it is powered on or ventilated, the machine is in a stationary state and maintains its original position. , there will be no sudden rise or fall, which greatly improves the safety of workers' operations.
6. Heating device: The stepless heating and temperature regulating device can adjust the temperature according to the production needs of different products, making the hot water bottle high-frequency heat sealing and welding machine work more efficiently. Taiwan relay time system, precise locking setting time, Taiwan r pneumatic components, Japanese relays, micro switches, Japanese contactors.
Usage of fully automatic plastic welding machine: pure, or any of the above special purposes of soft and hard rubber, genuine leather or cloth can be processed or blister vacuum packaging sealing, welding, welding, fusing, heat sealing, heat pressing, Mechanical processes such as embossing are widely used and will not be explained in detail
Welding machine