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Tecnotion - direct drive in motion
เข้าร่วมเมื่อ 19 พ.ค. 2015
How does a linear motor work?
Used in many industrial and (high-tech) fabrication applications, linear motors are an invaluable part of the fastest and most efficient processes. But how do linear motors work? This video explains the basic electrical principle of linear motion.
We will start by looking at the difference between a traditional motor, and a linear motor, and then we will show how a linear motor works using some basic concepts.
By the end of this video, you will be able to understand how a linear motor works, how it can be used in a variety of applications, and why it is so common in everyday life.
We will start by looking at the difference between a traditional motor, and a linear motor, and then we will show how a linear motor works using some basic concepts.
By the end of this video, you will be able to understand how a linear motor works, how it can be used in a variety of applications, and why it is so common in everyday life.
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Att Julio Rene Gutierrez Mendoza 52 83353
How does the pricing of the linear motor compare to the other three options?
@Tecnotion give price comparison ( base Price x Times) of all 4 motion : when length 1 m , speed 2 m /s ,Load 500Kg
Bu değerli bilgiler için teşekkürler
I think it is a linear synchronous motor.
So biased
I want to connect tecnotion QTR-A-133-34-N to yaskawa SGD7S-7R6A00A. IS IT POSSIBLE?
Thanks a lot, that is so useful...I am wondering how to insert real values for the following parameters; 1-thermal resistance, and 2- friction force as these parameters are related to the motor type. I mean we want to choose a linear motor that has a specific friction force that relates internal properties of motor construction, isn't it? if yes, how may we determine those?
@iman96_fa :Thanks for your interest. For thermal resistance it is best to use the thermal resistance tool that we implemented into the tool earlier this year, the video does not talk about this (because it was made earlier). please visit: www.tecnotion.com/news/new-advanced-tool-is-added-to-calculate-the-thermal-resistance/ Friction force is related to cables that should be dragged along with the motor, or by friction coming from the bearings, et cetera. It is indeed the case that heavier motors typically face higher friction. You do not need to calculate the force the motor has to overcome (e.g. by F=ma) and put it there, that is something that the tool does itself. Please feel free to contact us if you have any further questions. contact email: support@tecnotion.com
So useful! Thanks a zillion!👍
Someone is trying to sell linear motor systems.........
The stated problem of ball screws applies only if you rotate the screw, but you can rotate the nut instead, and thus increase speed and also support multiple carriages.
👿Cherry-picked set of characteristics that does not reflect real world apps and concerns of businesses. Very dishonest = not trustworthy. THAT"S a mortal sin business or person can't overcome and survive. BTW, we have a novel maximally torque dense gearing technology, the 𝔽𝕣𝕚𝕔𝕥𝕚𝕠𝕟𝕃𝕖𝕤𝕤 𝔾𝕖𝕒𝕣𝕤© #FrictionLessGears © that solves many current shortcomings in power/torque transmission including linear motion systems. Perfect rotary-to-linear translation is one of it's hallmarks. It also uniquely couples with our revolutionary ℍ𝕪𝕡𝕖𝕣𝔼𝕝𝕖𝕔𝕥𝕣𝕚𝕔𝕄𝕒𝕔𝕙𝕚𝕟𝕖𝕤 © #HyperElectricMachines as the most singular conjugate gear motor
To be clear, the module in motion for the linear motor is required to be powered? If I understand correctly, the cabling has not been shown, for the sake of the animation? Is there a real-world case study available showing the movement, components and cabling? (rather than computer animation)
Yes, the moving part must indeed be controlled. For the clarity of the animation, we left out the cables If you want to see what it looks like in real life, you can check out this video: th-cam.com/video/G2oyEoTyDHI/w-d-xo.html
This is one of the robots which works with crane system i want to design
How to understand , visualise its reach & can the upper robot mechanism work on a linear moving system?
Very bias. As they haven't talked once about torque of dynamic loads. A linear magnet motor has a spring effect at high loads so not necessarily accurate.
Seems bias
Main thing that I disagree with is ball screws having "decent" accuracy. In our designs we easily drive those down to micron level. However, I will say I do like linear motors like they show here.
Linear motors will have friction too, and magnets is more expensive than regular metal products
@@patmanlolwut : They also "forgot" to mention that you can eliminate whipping and have multiple carriages with ball screws by rotating the nut instead of the shaft. (As Marcus3d comments above.)
it's on the nose, you can feel it