Southern Machinery

Because PCBs (printed circuit boards) are so versatile, even small changes in consumer trends and emerging technologies can have an impact on the PCB market, including how it is used and manufactured.

Although there may be more time, the following four major technology trends are expected to maintain the leadership of the PCB market for a long time and lead the entire PCB industry in different directions.

1- High Density Interconnection and Miniaturization

When computers were first invented, some people probably spent their entire lives getting work done on computers that took up entire walls. And today, even calculator watches have orders of magnitude more computing power than those behemoths, let alone smartphones.

The entire manufacturing industry is currently in the sight of a whirlwind of innovation, much of which is in the service of miniaturization. Our computers are getting smaller and everything else is getting smaller.

Across the consumer base, there seems to be a gradual shift towards smaller electronics. Miniaturization means we can build smaller, more efficient homes and control them. And cheaper, more efficient cars and more.

Since PCBs are vital basic components in electronic products, PCBs must also relentlessly pursue miniaturization.

Especially in the PCB market, this means using high-density interconnect technology. Further improvements in HDI technology will further reduce the size of PCBs and touch more and more industries and commodities in the process.

2- Advanced Materials and Green Manufacturing

Nowadays, the PCB industry is being affected by some very real impacts such as climate and social pressure. The PCB manufacturing process needs to keep up with the trend of the times and evolve towards sustainable development.

In fact, PCB manufacturers have always been a hot topic when it comes to the crossroads of development and environmental protection. The introduction of lead-free solder, for example, required more energy-intensive manufacturing processes. Since then, the industry has been forced to find a new balance.

In other respects, PCB has been leading the way. Polychlorinated biphenyls have traditionally been made using fiberglass as a substrate, which is considered by most to be a relatively environmentally friendly material. Further advancements could see fiberglass replaced by materials better suited for high data transfer rates, such as resin-coated copper and liquid crystal polymers.

As manufacturing efforts of all types continue to adjust their footprints to a changing planet, the link between societal needs and the convenience of production and business will become a new norm.

3- Wearables and Pervasive Computing

We’ve briefly covered the fundamentals of PCB technologies and how they enable greater complexity on thinner boards. Now we put this concept into practice. PCBs are decreasing in thickness and increasing in functionality every year, and now we have a lot of practical applications for small circuit boards.

Consumer electronics as a whole has been a significant driver of PCB manufacturing and usage over the past few decades. Now that wearables have entered this space and are starting to become a reliable consumer product type, related PCBs will follow.

Like smartphones, wearable tech requires printed circuit boards, but they go a step further. They place an emphasis on design efficiency far beyond what past technologies have been able to achieve.

4- Health Medical Technology and Public Oversight

The introduction of modern digital technologies into medicine has been one of the greatest developments in recent human history. Technology now means we can store patient records securely in the cloud and manage them through apps and smartphones.

However, the rapid development of medical technology has also affected PCBs and vice versa in some very interesting ways. The onboard camera is a new development, and it is even possible to fasten an ultra-high fidelity camera to the PCB itself. The medical implications are huge: When a camera needs to be inserted into the body, swallowed by the body, or otherwise introduced into the body, the smaller the better. Some onboard cameras are now small enough to be swallowed.

As for public surveillance, onboard cameras and smaller PCBs can also assist. For example, dash cams and vest cameras have shown useful roles in mitigating offenses, and a number of consumer technologies have emerged to meet this need. Many popular mobile accessory companies are exploring ways to offer drivers increasingly smaller, less obtrusive in-dash cameras that include and include connected hubs to interact with your phone while you’re driving.

New consumer technologies, advances in medicine, breakthroughs in manufacturing, and strong contemporary trends are fascinating. Incredibly, the PCB has the opportunity to be at the heart of it all.

That means entering the field is an exciting time.

In the future, what other technologies will bring new development to the PCB market? Let’s keep looking for answers.

The unit loads your production line automatically by pushing PCB’s out of a magazine onto the conveyor of the down-stream machine

 

 

[embeddoc url="https://smthelp.org/wp-content/uploads/2020/07/SMThelp-PCB-Conveyor-3D.pptx" download="all" viewer="microsoft"]

3D RS-1 Vibration Feeder

3D SMT PCB conveyor

3D SMT PCB Magazine

3D Southern Machinery logo

3D UIC Radial taped feeder housing

3D JUKI Gripper nozzle

                       46737004 SCRAP HOUSING

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Electronic Manufacturing
PTH Assembly
Universal 52338901 Motherboard.ATX/ITX/ITX2/MCOS/MVME2100,3100
Tecplam offes fully automatic PTH lines, including radial, axial and jumper wire insertion. We constantly invest in the latest technology machinery,
48820002 Carrier Clip Assembly ,Large Triple Span 5.0/7.5/10.0

SMT-Surface Mount Technology(SMT)
BHS: PCB board handling system, Loader, Unloader, Conveyor,Shuttle
Printer: Solder paste screen printer
SPI: Solder Paste Inspection
Mounter: Chip Mounter, Pick and Place, IC Mounter, High Speed Mounter
AOI Reflow Oven

SMT:FUJI,Siemens,Panasonic,Universal,Assemblon,JUki,Yamaha,Samsung,DEK.ASM

 

40075420 O-RING

47104702 MOTOR:BRUSHLESS:DC:ENCDR

47405502 SWITCH BRACKET

47636701 COUPLING

49752203 LEAD SCREW, HEAD

47898701 FORMER, R INSIDE

47898801 FORMER,L INSIDE

80031922 MSDP 1.5MM X 8MM

52924402 PUSHER, PRECISION

48241402 SPRING, COMPRESSION

53069001 MSHCS M2 X 10MM

52924701 BEARING, HOLDER SPRING

52946001 BEARING, SQUARE HOLDER

52924501 HOLDER,PRECISION INS PAD

BLKM06303 RET RING 5100-12

47631004 CAM,30/135 CENTERING

46442715 BELT,TIMING

23502002 PAD

40075420 O-RING

40520201  GO-RINGS

47405502   SWITCH BRACKET

47307703 CONTINUITY CABLE ASSY

30953801   PIN

30997611   PUSHER

42502304   HOLDER #44Ñ PUSHER TIP

42502403    ACTUATOR ARM

48241402    SPRING COMPRESSION

41631401     SPRING COMPRESSION

52344901     GUIDE JAW

45729304     RED

47356403      BLACK

47356404      BLUE

47356405       BEIGE

40833022      FUSE

BLKE01244    FUSE

BLKE01241     FUSE

BLKE01251    FUSE

BLKE01234    FUSE

 

17459000

How to print soldering flux on the bottom pad of BGA

In general, Use flux soldering of high viscosity, to splice and process, should ensure that the printing pattern is clear, the overflow flux.

Sometimes,solder paste can be replaced by solder paste, and the metal component of solder paste should be matched with the metal component of solder ball.

When printing, BGA special small template is used. The thickness and opening size of the template should be determined according to the ball diameter and the ball distance.

After printing, the printing quality must be checked. If it is unqualified, it must be printed again after cleaning.

PCB  loader/unloader

The latest introduction of PCB loader/unloader 2017

Characteristics of the equipment.

1.Special aluminum alloy mechanism to better understand the operation status of magazines.

1. Stable casting platform structure design, improve the stability of equipment 0.3. Panasonic PLC control, multi-function circuit and program design, performance stability, ensure the smooth and smooth production line.

2. Humanized programming, 4 kinds of PITCH selection, can set the step distance of receiving/transmitting PCB.

3. Standard SMEMA communication interface, which can communicate with other automation equipment.

4. The material box shall be transported by the engineering plate.

5. Adjustable push plate speed control.

6. Three-point positioning type upper and lower pneumatic clamping, ensure the location of the material box is accurate.

7. Push plate protection system to ensure that PCB board is not crushed, reducing process loss. This equipment adopts SMT circuit board production line operation

PCB size: (mm)：   50 x50~330 x445
Working height (mm)： 900 + 20 (STD)
groove Change time:   bout 6 seconds
The machine size ：1650(L)845（W）1250（H）
Step selection:  10.20.30.40 mm
Power supply:  AC 110/220v plus or minus 10V, 50/60hz knife bank
Dimensions (L * W * H, MM) : 355 (L) * 320 (W) * 565 (H)
Air pressure and gas flow : 4-6bar / 10 litres/min
Weight (KG)：140 kg

loader

 

This equipment is used SMT circuit board production line operating upper and lower plates

PCB SIZE:（mm）:50×50~330×250
Working height (mm):900±20(std)
Tank replacement time: about 6 seconds
Machine dimensions:1920(L)845（W）1250（H）

Step Select: 10.20.30.40 mm
Power Supply: AC 110/220V±10V, 50/60HZ
Magazine size (LWH，MM):355（L)320(W)565(H)
Barometric pressure and gas flow rate: ４－６bar/up to 10 l / min
Weight (KG):260KG

PCB Automatic UNloader

This equipment is used SMT circuit board production line operating upper and lower plates

AI smt line           

If you want to get more product introductions, please contact us:
smthelp.org/
ming@smthelp.com
jasonwu@smthelp.com