PCB Automatic Smt Unloader Machine In Led Light Production Line
PCB automatic unloader machine smt machine in led light production line
Product Features
1. The device of unloading PCB in the SMT production line.
2. PLC control, color man-machine interface operation.
3. Adopting the structure of stepping motor to push the board, the force and speed of the pushing board can be adjusted.
4. Auxiliary positioning brake system, accurate positioning, fast rising and falling speed, high production efficiency;
5. Multiple electrical distribution circuit protection, safe and reliable;
6. Acousto-optic alarm system, abnormal information text prompt, easy operation and maintenance;
7. Standard SMEMA signal communication mode.
| Fully automatic unloader | UD250 |
| Description | This equipment is used for the lowering operation of the circuit board in the production line |
| Number of turnover boxes | One box on working,two boxes out of frame segment,two boxes Into the frame segment(Or customer specified) |
| Send board time | Around 6s |
| Frame change time | Around 25s |
| PCB Thickness | 0.4～3.0mm |
| step pitches Selection | 1～4(10mm step pitches) |
| Transmission Height | 900±20mm |
| Transmission Direction | Left→Right,Right→Left |
| Power Consumption | Single-phase AC110～220V (optional), maximum 300 VA |
| Air pressure and Air flow | 4～6Bar,Up to 1 L/min |
| Specification parameter |
| PCB size L*W(mm) | 80*50-330*250 |
| Dimension(L*W*H)(mm) | 1855*800*1200 |
| Size of Turnover frame(mm) | 355*320*565 |
| Approximate Weight(kg) | About 170 |
The surface mount assembly process mainly includes the following steps: solder paste printing, component mount, and reflow soldering. The steps are summarized as follows:
Stencil Printing: solder paste is a follow-up material for the surface adhesive components and PCB to connect with each other. First, the steel plate is etched or laser cut, and then the solder paste is printed on the welding pad of PCB by the squeegee of the Printing machine, so as to enter the next step.
Component Placement: Component Placement is the key technology and work focus of the entire SMT process. The process USES highly precise automatic mounting equipment to accurately place the surface mount components on the solder pad of the printed PCB through computer programming.As the design of surface adhesive components is becoming more and more precise, the distance between the joints is becoming smaller, so the technical level difficulty of placement operation is increasing day by day.
Reflow Soldering,(Reflow Soldering) : Reflow Soldering is to have been placed on the surface of adhesive components of the PCB, after Reflow furnace first preheating with activated flux, to raise its temperature to 217 ℃ melt solder paste, feet and PCB Soldering pad connected components, then after cooling, cooling, make the solder curing, surface adhesive components and PCB bonding is completed.
After Services
Professional sales manager of LED SMT machine, provide professional suggestion and service to you !
24 hours online service and technical support, solve your questions quickly!
Sound company organization and working system, guarantee you a fast delivery!
Design and provide the whole SMT processing lines for you based on your budget , workshop covering area with best prices!
RFQ
Q : Is there any quality guarantee?
We stick to quality first, client-oriented, Continuous improvement!
Q: What is SMT Machine?
This is an LED lamp patch machine using surface mount technology.
Q: Whether the machine's after-sale service is guaranteed?
Each of our machines has a one-year warranty and will regularly visit customers for use.
Q: What we can do for you?
A: We provide SMT machine,we can aslo provide Production line scheme and so on.Professional Technical Support and Service.
Q: What is your delivery date?
A: The delivery date is about 25-30 days after receipt of deposit.
Q: What is your payment terms?
A: 30% deposit and 70% balance before shipment.
Q:This machine is easy to use ? if I have no experience, I can also operate it well ?
A:Yes, our machine is designed to use easily, Normally it will take you 1 day to learn how to operate, if you are a technician, it will much faster to learn.
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PCB Automatic Smt Unloader Machine In Led Light Production Line Images
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