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Currently, some types of old belt crusher have low speed and flexibility, please refer to inverters, servos, plc for the following iron belt cracking machines to help your machines operate in a durable and durable manner. have higher speed.
Currently in the construction industry, in order to reduce the workforce in the making of iron belts used in the reinforcement of concrete pillars, many types of machines are researched and built to apply in practice. The market has a wide variety of wire cracking machines with different shapes, sizes, and speeds, but in general, they are based on a number of structures as follows.
For a cheap iron belt breaker in the field, the main drive system to pull the iron in and out of the machine is a rotating roller by hydraulic oil pump system. Crimping and bending shaft use hydraulic cylinder. The advantage of this machine is that it is easy to design and cheap. However, the machine has a disadvantage that is the bending angle of the iron belt is less accurate and slower speed.
Some later iron belt cracking machines have improved servo motor-driven roller and bending shaft with very high precision and speed, however the disadvantage of this type is higher cost (due to the similar cost of servos. high).
The most important equipment of the belt cracking machine electrical cabinet is the programmable controller (also known as the PLC). PLC will receive the signal from HMI, push button, switch, encoder rotation sensor to give control command to relay to shut off hydraulic oil valve or servo to help follow the correct cracking process. Common PLCs for iron belt cracking machines are Mitsubishi (circuit board mitsubishi is also often used to reduce costs), Omron and most often Delta.
The HMI screen used to connect to the controller plc, the customer can enter the size or shape of the belt on this touch screen, then the plc will read the encoder signal to run according to the correct belt size for self-cracking. moving. HMI for belt breakers can also develop more features such as entering the number of belts to be broken and calculating the size of the iron used to facilitate statistics statistics during machine operation. The HMI used for wire cracking machines is usually winview wintek or Delta.
For the improved belt cracking machine, there is a servo motor including a motor and driver. Currently on the market, the servos used for the iron belt breakers are usually old Japanese to save costs.
Currently, in order to save costs, most iron belt cracking machine manufacturers use some old HMI plc servos which leads to very low life and durability of the electrical part. For the inverter, it is used in a small capacity iron belt breaker, so it is possible to use an old inverter and it is easy to replace, so the option of using the old inverter is still acceptable.
For servomotors used in the machine, it is difficult to replace, so you should choose a new type with genuine warranty to use peace of mind. Plc used in iron belt breakers often uses old plc or plc board made in China, so it is easy to damage the output, because today's plc price is quite cheap, you can refer to genuine plc from Mitsubishi, Omron or Delta used will have higher durability.
Take pictures of detailed plc codes to choose a compatible replacement to help the machine get back to operation quickly, minimizing downtime. For too old PLCs, it is necessary to plan to replace or hunt for old goods to spare when necessary. The same applies to HMI screens.
As for the servo motor used for the iron belt cracking machine, it can be easily replaced from one company to another as long as the engine has mechanical parameters related to the core and flange in accordance with the type being used. Note when replacing servo motors, you need to have knowledge or choose reputable places to advise to avoid self-buying at some sales places without technical support, leading to the installation without running as the original.
With many years of experience in supplying plc hmi servo inverter products on the market, so we have a lot of experience in choosing the above equipment for iron belt cracking machine. Our products are genuine products with long-time warranty from 1-2 years depending on the brand.
In particular, we are ready to assist the manufacturers of the belt crusher with the programming as well as the feeder to make the machine run faster and crack more accurately. The whole program of the machine will be completely transferred to you without locking the password for the convenience of improvement as well as maintenance for customers.
For customers who live far away, we will support courier delivery or car delivery, payment by bank transfer. For some old iron belt breakers, we will survey directly or via images to advise customers on how to improve and upgrade machines for customers.
For any advice about plc servo inverter for iron belt cracking machine, please contact the information below website.