Full set of SMT production and processing detection solution including precision solder paste processing system, high precision multi-function chip mounter, AOI, high precision reflow ovens, water cleaning machine, selective anti-corrosion coating machine, curing oven, ion pollution tester, solder ability tester, semi-automatic repair workstation and auxiliary equipment.

Functions respectively as follows:

Pieces of solder paste dispense system: solder paste point quantitative printing on PCB designated welding plate, the system includes two kinds of equipment: one for screen printing machine, used for processing has finalized the design and production of the products; A high precision for solder paste spray printing machine, used for processing research and trial production, or small batch many varieties of products, and at the same time solve the fine spacing pad, sandwich plate, profile board screen printer unable to deal with the problem.

1.Silk screen printing machine: through the stencil printing method, accurate solder paste printing to PCB board on the pad, very fast.

2.High precision dispensing solder pastemachine: no steel mold, and directly to the point of solder paste form accurate rapid spray print to the designated welding plate, using non-contact injection method, from circuit board shape, layer number of restrictions, can handle fine spacing pad, sandwich plate, bump plate, soft board, sketch plate, etc.

◆Chip mounter: table stick fast place precision components to the PCB's designated welding plate.

◆Reflow soldering: solder paste melting, make table stick components and PCB board pad firm welding, achieve good electric conduction performance.

◆AOI: alternative visual inspection, automatic detection circuit board welding quality.

◆Water washing machine: the circuit board to undertake high quality cleaning, cleaning results better than American standard requirements.

◆Selective coating machine: but to the customer product selective coating, no artificial mask, can greatly improve the efficiency of the coating, because is film spray, can ensure the high quality of anti-corrosion effect.

◆Curing oven that anti-corrosion paint curing effect, ensure the quality.

◆Ion pollution tester: but to the customer product cleanliness and weldability do quantitative analysis, for the new product process design to provide a theoretical basis.

◆Solderability tester: detection device weldability, welding before guarantee the quality of its products.

◆Semi-automatic repair workstation: but to the customer circuit board to remove and repair, whether list posted device or through-hole device, a machine can satisfy.

◆Supporting facilities, including the automatic machine, automatic feeder table, the machine, etc.

1.The fully automatic machine: the base plate to be automatic into solder paste processing system;

2.Connection table: used for transmission circuit boards, and provide artificial detection platform;

3.Under the fully automatic machine: welding complete circuit board to be automatic income column frame storage;

The whole system in addition to the main required. Large equipment, namely screen printer, the solder paste spray printing machine, SMT machine, AOI, reflow ovens, water cleaning machine, anti-corrosion coating machine, curing oven, ion pollution load tester, solderability tester, semi-automatic repair workstation, the first five device can ensure the integrity of the each printed circuit board assembly (PCBA). The connection between the five sets of equipment, the transmission system (including: the fully automatic machine, automatic feeder table, the machine) string. After six devices, is after SMT way equipment, can further improve the quality of the products.