Search found 35 matches
- Mon Mar 21, 2016 7:52 pm
- Forum: Pre-Sales Questions
- Topic: Placement of integrated circuits
- Replies: 39
- Views: 38831
Re: Placement of integrated circuits
About 0.9deg hollow shaft steppers - you can get, actually quite easy. I have ordered 25pcs from Alibaba. With my custom modifications ( long shafts, each side 40mm) as I need more then ordinary 25mm ( in my case linear bearing goes directly over the shaft). So if you need 1..2pcs I can sell you and...
- Thu Feb 04, 2016 5:39 pm
- Forum: All Things SMD
- Topic: Ovens
- Replies: 32
- Views: 47217
Re: Ovens
I have ordered one .. to find out it is again out of stock.
But I am on a waiting list
But I am on a waiting list
- Tue Feb 02, 2016 10:23 am
- Forum: All Things SMD
- Topic: Ovens
- Replies: 32
- Views: 47217
Re: Ovens
So - have you got yours ? I plan to buy as well and I am interested in your opinion.
- Fri Dec 25, 2015 9:14 pm
- Forum: Ideas and Feature Requests
- Topic: Again, another feeder design
- Replies: 55
- Views: 51934
Re: Again, another feeder design
>> Really injection molding would be the ticket here i believe for fast manufacturing.
My plan is to use plastic moulding as well.
I do have this one: http://www.travin.co.uk/tp1.html
I will make myslef cheap moulds ( from precise aluminium blocks ) on my CNC
My plan is to use plastic moulding as well.
I do have this one: http://www.travin.co.uk/tp1.html
I will make myslef cheap moulds ( from precise aluminium blocks ) on my CNC
- Thu Dec 17, 2015 2:58 pm
- Forum: Ideas and Feature Requests
- Topic: Again, another feeder design
- Replies: 55
- Views: 51934
Re: Again, another feeder design
and it works fine. That for sure - just slower. But it does not matter much I guess. I have seen here some pictures even for transparent tapes - and it was still ok (surpisingly). I use 90 deg micro engine which pulls cover tape ( like Volker Besmens in his machine), so I cannot rely much on the ca...
- Thu Dec 17, 2015 1:07 pm
- Forum: Ideas and Feature Requests
- Topic: Again, another feeder design
- Replies: 55
- Views: 51934
Re: Again, another feeder design
Got conformation that the top connector is a stepper and the tape peeler is a dc motor. These can be bought without owning the machine. Tomorrow ( once I get to work) I will put some pictures of my design - actually it is quite simple to to the things yourself. I use CNC machined acryl, aluminium e...
- Thu Dec 17, 2015 1:02 pm
- Forum: Ideas and Feature Requests
- Topic: Again, another feeder design
- Replies: 55
- Views: 51934
Re: Again, another feeder design
Oh yeah and then don't forget about alibaba.com and aliexpress.com, amazing sources - alibaba literally have anything you want, i haven done the craziest searches and something always pops up. I have actually order 25 pcs of special step motor version for my machine. Quite amazing that they were no...
- Fri Dec 04, 2015 11:36 am
- Forum: Ideas and Feature Requests
- Topic: Again, another feeder design
- Replies: 55
- Views: 51934
Re: Again, another feeder design
What is the mechanism for advancing tape ?
- Fri Nov 27, 2015 8:45 pm
- Forum: Everything else
- Topic: 3d printed 8mm paper tape hold down tray
- Replies: 21
- Views: 21899
Re: 3d printed 8mm paper tape hold down tray
First tests seems ok :D I can move from component 1 to component 35 on each strip without any issues. Well, positioning should not be an issue once using camera ( well, it would not work blindly, these paper tapes tend to stretch a bit). But have you actually tried to pick components from trays ? T...
- Thu Nov 26, 2015 8:10 pm
- Forum: Pre-Sales Questions
- Topic: MELF
- Replies: 11
- Views: 14889
Re: MELF
I should have somewhere Siplace nozzles for melfs which could be used instead of needles. But these are directional - you would need one more sensor or calibrate it with camera after assembling ( using e.g. color dot) Anyway - all small pitch Siplace nozzles are directional - to get better grip of s...