Production Plant Brno
Mounting of electronic configurations on PCB
For cooperative production we offer
- single piece, small series to medium series production
- technological evaluation, technical preparation of production according to own manufacturing processes or according to customer specifications
- production of configurations from material supplied by a customer or material provided by us
- mounting of PCPs by outlet parts in through-holes (manual)
- single-sided and double-sided PCB mounting by SMD elements (assembly automatic machine)
- combined PCB mounting (outlet parts + SMD single sided/double sided)
- wave soldering by leadless and lead solder in a protective nitric atmosphere
- template-free spreading of flux/adhesive by a jet-print
- soldering by remelting of leadless and lead soldering flux in a protective nitric atmosphere
- inspection of PCB mounting and soldering-in by automatic optical/X ray system
- manual soldering by a leadless and lead alloy
- automatic inter circuit test of configurations on PCB
- mounting construction elements on PCB
- debugging and testing of electronic configurations
- burning-in and testing in a heat chamber
- Installation of vacuum technology in clean premises
PCB mounting by outlet parts
- manually, according construction documentation (piece list, configuration drawing, list of parts)
- manual or mechanical shaping of outlet parts
- selection of a correct part and its mounting in a correct spot with a correct orientation
- securing a part against falling out of outlets, shortening of long outlets
Mechanical wave soldering
- SEHO 8040–PCS soldering equipment with a double wave
- Soldering in protective nitric atmosphere by leadless soldering flux of the SAC type
- PCB dimensions – (390 x 500) mm (width x length)
Spreading soldering flux or adhesive for surface mounting
- UNIPRINT PM manual printing equipment – print format max. 400 x 410 mm
- Template free printer of soldering flux/MYDATA MY500 adhesive by JetPrinter
– maximum print format (508 x 508) mm
PCB mounting by SMD elements
- MYDATA MY15 mounting automatic machine
- maximum dimensions of mounted PCB max. (560 x 500) mm
- size of mounted parts from 01005 chip to 56 x 56 mm
- electric test of parts (resistors, condensers, diodes)
Soldering by remelting of soldering flux /adhesive hardening
- SEHO FPS MaxPower2.1 remelting furnace
- the entire remelting process in protective nitric atmosphere
- temperature profiles for remelting leadless and also lead soldering fluxes
- temperature profile for adhesive hardening used for SMD wave soldering
- conveyor width 520 mm
Inspection of mounting and soldering-in of PCBs
- outlet parts - visually (by naked eye or by stereoscopic lens)
- SMD elements by optical/ GÖPEL OptiCon X-line, X-ray inspection system
- checked area max. (420 x 370) mm
- check by the camera system
- part presence, mounting and polarity
- soldered contacts and short circuits
- verification of part type by symbol recognitions
- check by X-ray
Testing, burning-in and checking
- debugging and function testing of configurations on PCB
- testing workplace with classical measuring instruments (multi-meters, generators, oscilloscopes, analyzers, power supply sources) and single purpose preparations
- burning-in under standard working temperature
- burning-in and testing under increased / decreased temperature in 2 m (width) x 6 m (length) x 2,5 m (height) heat chambers
- heat chamber with regulation of increased temperature up to + 50 °C
- heat chamber with low temperature in the range (between 0 and 40) °C
Installation of vacuum technology in clean premises
- Technical preparation of electromechanical assemblies
- Cleaning of construction parts for installation of vacuum technology
- Installation and testing of electromechanical assemblies for vacuum technology
- Clean production premises of class 100.000, eventually ISO Class 8
(max. 100.000 dust elements size 0,5 μm / 1 ft3 in air)
Contact
AŽD Praha s.r.o., Výrobní závod Brno (Production Plant Brno)
Křižíkova 32, 612 00 Brno – Královo Pole
Ing Zdeněk Šrutka, specialist for external orders
Phone: +420 549 122 170
Fax: +420 541 211 119
E-mail: srutka.zdenek@azdvzb.cz