Soldering vinyl wire directly to PCB【12】

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Welcome to Cosmic-corp's movie channel !!
We are a specialized manufacturer of automatic soldering robots.

(1) Overview:
This video shows the soldering of vinyl multi-core wires to a PCB
using our soldering robot PSU-500RS.

(2) Workpiece Information:
PCB : glass epoxy, double-sided board, copper pad (1.5mm x 5mm)
Lead wire : AWG22, no plating
Cycle time/point: 2 sec. aprox.

(3) Fixture information:
Fixture for board fixing (made of aluminum), Fixture for cable fixing (made of aluminum)

(4) Purpose of this video:
By soldering vinyl wires directly to the board, the number of connectors is
reduced as well as the number of joints, resulting in fewer joint problems.
In addition to the cost advantage, the board layout can be freely designed
without considering the placement of connectors.
In addition, solder joints are generally more reliable than connector joints.

(5) Features of PSU : Soldering Story [Episode 1], etc.
Point Soldering Units (PSU-500) have Seven major advantages.

1 Ceramic tip is used for soldering!
The soldering ceramic tip provides more than 2000 hour of operating life with less need to
change soldering conditions. The costs of replacing soldering tips can be kept minimal.
When the ceramic heater tips become dirty with flux, etc., it can be cleaned by
the automatic cleaning mechanism.

2 Stability of solder amount and saving solder usage
The soldering method of PSU500 is that cutting off thread-solder and soldering with ceramic tips.
This method ensures the stability of solder amount per joint.
There is no waste solder because solder dose not stick on ceramic tips,
it can save 30% solder usage. There is no solder bridging between terminals.
The result is a cheaper and more reliable solder uniformity in amount than when using
cream solder, ring solder or ball solder. There is no dimensional error in the cut solder.
Furthermore, the cutter that cuts the solder can operate for six months or
a year without maintenance.

3 Stable heating system
The ceramic heater is used as the soldering tip in our system. And the heating rate of
our soldering ceramic tip is high as 100°C/sec. Moreover, it is under constant control.
So our soldering ceramic tip provides stabilized heat supply and
it makes high-speed stabilized soldering possible.

4 Digital soldering
By entering details of the soldering know-how into the system, the robot then takes
care of all soldering with expert's skills. Almost all soldering conditions have been
digitalized.

5 High yield
PSU500 provides high yield because primal factors of instability on soldering which
are changes of the shape of a soldering tip through the operation, instability of solder
amount and changes in heat amount have all been eliminated.

6 Very few solder ball and flux scattering
There are very few solder balls or flux scattering when solder melts because solder is
heated between two heaters.

7 Shorter soldering time
Soldering time depends on the amount of heat required for soldering work piece.
PSU-500's soldering tips heats up instantaneously, so PSU500 should reduce your
soldering time by half compared to the conventional systems.

↓↓↓For more information↓↓↓
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Very interesting technique. The solder ball first is put between two graphite electrodes. Large current went through the graphite, the solder ball is melted and was pushed (due to surface tension + gravity+ squeezing motion of the two electrodes) towards the wires. I bet the PCB is also preheated.

jiali
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I can watch this 24h and feel content with my life.

purenatural
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Would love to get a soldering tip like this for hobbyist soldering.

darknessblades
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Now, I really would like to see a graphite soldering tip for my home soldering. Maybe something channeled or spoon shaped to guide molten solder.

GoingtoHecq
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Well that's the most clever use of a railgun I've ever seen.

TheNefastor
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This seem highly inefficient. Looks cool though!

filipskoras
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What is the material of the soldering tip which is used?

satm
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so this is how they make all that difficult-to-repair tech? :D

TheDZHEX
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crimps and connectors are better than this 70's junk

Jortdf
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when you show off something as impressive but is just designed to fail and rip pads/traces off the PCB...

Cinncinnatus
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why let a robot do what a human can do, its whats wrong with the world today

rrrohan
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I don't know if it's just the light and camera angle but some of those look like cold solders. That head design may not be making enough contact to properly heat everything.

formliy
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Ну я не стал бы так припаивать😏 Медь может оторваться, если провода шевелить. Всё таки пайка в отверстия понадёжнее будет.

MACTEPCKAI_HA_MUHUMAJIKAX
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China has a lot of manufacturing companies

Manhunternew
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Во-первых, провода не виниловые, а медные. Во-вторых, все это отломится очень быстро на границе покрытого припоем и чистого медного проводника. Чтобы этого не произошло к плане нужно крепить сам. Например, приклеить компаундом. Не представляю как это можно сделать в данном случае.

aleksbotler
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это вам не в домашних условиях паяльником греть... хотя по качеству у меня получается не хуже, дольше чуток, канеха

ИльяГорлов-ну