Semi automatic SMT Production Line, are you looking for a cheap SMT solutions for a start up SMT factory? this semi auto SMT production line is a good solution.
1.semi auto solder paste printer.

Main Features of SMT Stencil Printer Machine:

1.Using precision guide rail and the import motor to drive the blade seat conversion, printing, and high accuracy.

2.Printing scraper can rotate 45 degrees fixed up, easy printing stencil and squeegee cleaning and replacement.

3.Block can be adjusted before and after the blade, to choose the right printing position.

4.Combined with a fixed groove printing platen and PIN, easy installation and adjustment, for single, double sided printing.

5.School Edition way to move a steel mesh, combined with printed (PCB), X, Y, Z. Convenient fine adjustment.

6.Can be set to one-way and two-way, a variety of printing methods.

7.With the automatic counting function to facilitate the production of output statistics.

8.Adjustable blade angle, steel blade, rubber scraper are suitable.

9.Touch screen with a screen saver function, the time can be adjusted to protect the touch-screen life.

10.Printing speed display, can be adjusted.

2. JUKI Samsung Yamaha Chip mounter.

The SM451 is a high precision multi-functional placement system equipped with high precision force

control heads.  Based on the SM421 platform it's highly reliable. Linear scale have been

added to the X-Y axis to improve placement accuracy.

Basically, it can be applied to various odd-shaped parts from 01005 fine chips to 57 x 42 mm IC parts,

long connectors, bare chips and PIP insert parts. In addition, it also allows placement of special parts

by providing gripper nozzles and supports the functions for part height adjustment of up to 28 mm,

applicability to POP, lead lift-off check, and rear side reflection recognition.

3. 8 Zones Reflow Ovens.

No.1 The unique advanced long life heating system

1.The heating system adopt the Swedish nickel heater with efficiency and energy-saving. The peak wave length of the radiation power is 4UM with curved surface reflector enhance temperature ramp up speed, improve the thermal efficiency. And the special forced-air circulation system make PCB and the component uniformly heated and eliminate the "shadow effect" efficiently.

2.Using special high temperature resistant protection material in heating preservation structure and cast iron in heating passage.

3. Using imported Taiwan SanYue long shaft high temperature blower motor and W shaped heat duct, critical design for no noise or vibration and convenient for maintenance .

4. Heating zones are structured with porous aluminum air director, hot air is uniformly distributed to the PCB surface. Hood can open completely so as to easily proceed maintenance.

No.2 Stable and reliable conveyor system

1. The conveyor driving system use STK adjustable speed motor imported from Taiwan matched with the 1:150 turbine reducer can running extremely stable, speed range can varies between 0-1500mm/min.

2. Independent roller structure support and mesh belt running smooth and the speed precision is up to ±20 mm/min .

3. Mesh belt: durable and wear-resistant, not easy to deform and long life.

No.3 Stable and reliable electrical control system

1. It adopts imported thermostat control which owns fuzzy logic and PID closed loop control system. It can quick response to the changes in heating condition and ensure efficient heat compensation to achieve required temperature.

2. Using thermocouple imported from Taiwan to every heating zone, it can rapid feedback changes in each temperature zone, real-time monitoring to maintain the temperature in each zone.

3 .Special SSR solid state relay matched with dedicated heat dissipating block prolong the lifetime effectively. No contact output and fuzzy control function by thermostat, can monitoring the changes of environmental temperature and calorific value, applying the heating device by minimum pulse, ensuring the high precision of the temperature control & uniform temperature within zones. The zone length, flow direction, temperature distribution, all these are meet with IPC standards.

4. Powerful heating elements, heat up fast, it’s only need approx. 20 minutes from room temperature to set-point temperature.

5 .Failure diagnosis, visual & audio alarm.

6. Delay shutdown production function, uniform cooling after the shutdown: prevent hard-wares from any thermal damaged.

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