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SMT workshops patch machine of PCBA is one of the most important core devices in SMT production line. SMT patch machine is mainly used for the mounting of power chip components of electronic products on PCB circuit board. However, due to the different speed and mounting products, the SMT technology workshop can be divided into ultra-high speed patch machine, high-speed patch machine, medium-speed patch machine, etc. The following IPCB describes the differences between high-speed patch machine and medium-speed patch machine.
1. First of all, we start with the machine structure of SMT patch machine to distinguish: (1) Most of the speed patch machines in SMT technology equipment are arching structure, which is relatively simple and has poor mounting accuracy, but it takes up a small area and has lower requirements for the environment;
The structure of the SMT high-speed patch machine is more commonly used in the rotating tower structure and more often in the composite structure, which can achieve the high-speed patch technology with the accuracy of micro-chip components mounting.
2. Next, we distinguish by the mounting speed of the SMT patch machine: The theoretical mounting speed of the speed patch machine in the SMT technology equipment is generally around 30000 sheets/h;
The theoretical mounting speed of the SMT high-speed patch machine is generally between 30,000 and 60,000 patches/h per hour (which mainly refers to the standard mounting of chip components below 0603).
3. Make a distinction from the SMT patch mounting products: The SMT technology equipment medium-speed patch machine can be used as large, high precision and abnormal components, or small chip components;
The high-speed patch machine of SMT technology equipment can be used to mount small chip components and small integrated components.
4. Finally, let's distinguish from the applicability of the patch machine: The speed patch machine in SMT technology equipment is widely used in some small and medium-sized electronic PCBA processing and production patch processing enterprises, R&D and design centers, and small batch production enterprises characterized by a variety of products.
Smt high-speed patch machines are mainly used in large electronic manufacturing enterprises and some specialized original equipment manufacturing enterprises (OEMs).
In summary, the main point is to distinguish from imported large-scale patch machines. From the above introduction, we can see that the speed patch machine in SMT technology equipment and the high-speed patch machine in SMT technology equipment can be distinguished mainly through the mounting speed, machine structure, mounting products and application range.
If the mounting speed of the LED patch maker can reach more than 15,000/h, it is also a high-speed patch maker for SMT technology equipment.
