In a machinery factory in Quanzhou, because the customer's on-site equipment needs to be non-stop and quickly cut the required products. As a result, INVT proposed the overall solution of using servo electronic cam hobbing mode, which has the characteristics of speed up to 300M/min, stability and product accuracy within ±0.1mm.
The sticky insect board machine, also known as the insect trap board machine, is specially used for gluing compounding, slitting molding, punching and other processes of sticky insect board, which can be completed quickly on this machine and equipment at one time.
Sticky insect board machine process
1. Unwinder station
The tension of the unwinding data is set according to the adjustment of the mechanical tightness on the spot, so that the tension fluctuation of the unwinding part is small, and the data on the traction servo of the slitting machine is prevented.
2. Feeding station
After the feeding shaft is changed to servo, the encoder is connected to the camshaft cutter servo at the feeding clamp roller, which reduces the error of transmission and mechanical connection in the middle, and the error after the change is less than ±0.1mm.
3. Cutter station
The customer's output value requires that the speed demand reach 180PCS/min when cutting the length of 200mm, and 200M/min when the length is 400mm, so the demand equipment is equipped with two cutting knives in the roller, and the servo with electronic cam function of INVT can be used to quickly and non-stop the cutting product, and the arbitrary cutting length can be set through the touch screen of the host computer:
INVT solutions
According to the customer's information and the speed requirements of rewinding and unwinding, two 2.0KW servos with electronic cam function of 17-bit encoder and supporting motors were selected. The controller selects INVT's small controller IVC3 to use its built-in pulse output function. Touch screen customers need 7-inch screens, because Modebus TCP communication has the advantages of high-speed communication and easy wiring, so INVT VS series touch screen was selected.
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