Today, Xiaohe will introduce the control system of a chopsticks packaging machine that automatically sorts and packages chopsticks.
Chopsticks Packaging Machine - Model Introduction
The chopsticks packaging machine is a small device used by tableware disinfection companies to automatically sort and package disinfected chopsticks and disposable bamboo and wood chopsticks.
1. Automatic packaging function .
2. Automatic film sealing and cutting function.
Chopsticks packaging machines equipped with automated control systems can effectively eliminate errors caused by packaging processes and printing/labeling, saving manpower and reducing energy consumption. They also ensure stable operation, are suitable for continuous packaging of any film, and guarantee that the packaged chopsticks are sealed, moisture-proof, pollution-proof, and breakage-proof.
The H32-01 control scheme was applied to a fully automatic chopsticks packaging machine.
The fully automatic chopsticks packaging machine adopts a three-sided pressure sealing method. Through bag forming, the chopsticks can be automatically fed, sealed, and cut. It is currently the most advanced and efficient fully automatic chopsticks packaging machine on the domestic market.
Fully Automatic Chopsticks Packaging Machine - Control Principle
The chopsticks packaging machine is divided into a tracking label mode and a fixed length mode.
Fixed length mode:
The film-pulling shaft and the cutter shaft follow the cam dial to cut out the set length of chopstick packaging film. No markup.
Follow-up bidding mode:
According to the color code on the packaging film, when cutting at the specified position, the maximum speed can reach 800 pairs per minute when cutting 233.5mm chopsticks .
Control difficulties
Orientation and correction. The current position needs to be constantly corrected, and accurate positioning is also required when the spindle speed changes.
Fully Automatic Chopsticks Packaging Machine - Hexin Control Solution
This equipment uses an H32 thin EtehrCAT bus PLC for control, paired with an A3N servo drive, and equipped with a TP07 touch screen operation for the complete Hexin control system. It employs an electronic cam-tracking flying shear, ensuring stable and efficient overall speed, reaching a maximum speed of 800 pairs / minute and a linear speed of 3145mm/s ; synchronous operation ensures balance and reliability, making it suitable for continuous packaging of any film.
Excellent value H32 ( EtherCAT bus type)
Chopstick packaging machines require high speed and precise positioning. Utilizing the Hexin CTH300 series H32 PLC and EtherCAT bus, it achieves rapid, precise film cutting via a flying shear mode, offering high efficiency and stability. At its fastest speed, each cut is completed within 70ms .
H32-01 supports PLCopen standard motion control instructions
It can be configured directly in the axis control mode, and high-level motion control such as electronic cam, electronic gear, and shaft interpolation can be performed.
Fully Automatic Chopsticks Packaging Machine - Hexin Control Solution On-site
On-site solution
