Highlight and details
Inspection system Application: After stencil printing, pre/post reflow oven, pre/post wave soldering, FPC etc.
Program mode: Manual programming, auto programming, CAD data importing
Inspection Items:
- Stencil printing: Solder unavailability, insufficient or excessive solder, solder misalignment, bridging, stain, scratch etc.
- Component defect: missing or excessive component, misalignment, uneven, edging, opposite mounting, wrong or bad component etc.
- DIP: Missing parts, damage parts, offset, skew, inversion, etc
- Soldering defect: excessive or missing solder, empty soldering, bridging, solder ball, IC NG, copper stain etc.
Calculation Method: Machine learning, color calculation, color extraction, gray scale operation, image contrast.
Inspection mode: PCB fully covered, with array and bad marking function.
SPC statistics function: Fully record the test data and make analysis, with high flexibility to check production and quality status.
Minimum component: 0201 chip, 0.3 pitch IC.
NeoDen ND800 parameters
| Model | ND800 |
| PCB Thickness | 0.3 ~5 mm |
| Max. PCB Size (X x Y) | 400 x 360 mm |
| Min. PCB Size (Y x X) | 50 x 50 mm |
| Max. Bottom Gap | Max. Bottom Gap 75mm |
| Max. Top Gap | 35 mm |
| Moving speed | 830 mm/Sec (Max) |
| Transmission height from the ground | 900 ± 20 mm |
| Air pressure | 0.4 – 0.8 MPa |
| PCB bending | ＜5mm or 3% of PCB Diagonal length |
| Power | AC220V, 50/60Hz, 1.5KW |
| Machine dimension | 980 * 980 * 1620 mm |
| Weight | 550KG |
Placement position of AOI
AOI can be arranged at multiple positions of the production line. For its main purposes, three positions are common:
- AOI inspection is arranged after solder paste printing: The AOI inspection is arranged after the solder paste printing, which is a typical arrangement because many defects are caused by poor solder paste printing. Insufficient solder paste may lead to component loss or open circuit.
- Before reflow soldering, the inspection equipment should be placed behind the chip for inspecting the defects caused by the defects of the chip.
- After reflow soldering, the inspection equipment is placed after reflow soldering, which is the most common AOI placement position. It can inspect the defective products in all previous processes to ensure that the final defective products are not used by customers.
About NeoDen
Factory
Quick facts about NeoDen
Zhejiang NeoDen Technology Co., Ltd. has been manufacturing and exporting various SMT lines since 2010. Taking advantage of our own rich experienced R&D, well trained production, NeoDen wins great reputation from the world wide customers.
- 40+ global partners covered in Asia, Europe, America, Oceania and Africa, to successfully serve 10000+ users in all of the world, to ensure the better and faster local service and prompt response.
- 3 different R&D teams with total 25+ professional R&D engineers, to ensure the better and more advanced developments and new innovation.
- Skilled and professional english support & service engineers, to ensure the prompt response within 8 hours, solution provides within 24 hours.
- The unique one among all of the Chinese manufacturers who registered and approved CE by TUV NORD.
- NeoDen supplies life-long technical support and service for all of the NeoDen machines, moreover, regular software updates based on the using experiences and actual daily request from the endusers.
FAQ
Q1. Is there the products tested before shipping?
A. Yes, of course.
All of our conveyor belt we all will has been 100% QC before shipping.
We test every batch every day.
Q2. How your quality guarantee?
A. We have 100% quality guarantee to customers.
We will be responsible for any quality problem.
Q3. Can we visit your factory before place the order?
A. Yes, very welcome that must be nice to set up good relationship for business.
Q4. Have your products been exported?
A: Yes, they have been exported to USA, Canada, Australia, Russia, Chile, Panama, Nicaragua, UAE, Saudi Arabia, Egypt, Sri Lanka, Nigeria, Iran, Vietnam, Indonesia, Singapore, Greece, Netherlands,
Georgia, Romania, Ireland, India, Thailand, Pakistan, Philippines, Singapore, HK, Taiwan...
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