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- เผยแพร่เมื่อ 22 พ.ค. 2020
- I think this video is very helpful to you. If you have any queries feel free to contact me through comment...!
About:
In this video I will show you how to calculate punching force & cutting force of power press. Press load calculation is basic thing In press machine engineering and this is also called punching machine. Press machine and theory of machines are the method of calculate punching force. Force calculation increase die life. Tool and die cutting force can easily measured by the formula. Cutting force analysis are most important factor. Cutting force & cutting force calculation are done by industrial engineers. Punching force in sheet metal are not different. How to calculate the cutting force and sheet metal calculation are frequently ask question. Tool and die maker use this formula during tool and die maintenance. Cutting force in press tool & press load calculation most important factor in press force calculation.
Learning outcomes:
1- How To Calculate Punching Force
2- Cutting Force of Power Press
3- Press Load
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Very nice. I liked your explaining way.
Thank you sir
Thanks Bhai Jaan Allah aap sehat de aur aage vi ham sab ko aese gide kar te rhe
Allah hafiz
Thanks you so much sir...meri ek dia 3 baar faat gai...i think 20 ton ka power press mai cutting load se faat jaati hogi ab ....Aapne jo calculation sikhai use ek baat dekh leta hai Exactally problem hai kaaha pe. 😍
Hamexha ki taran bht zabardast video he
Bhoht acha hya sir thanks🙏
You Are Great Bro...!
Amazing ....!
Jazak Allah bahut khub brother
Acha ap Draw ka b kch bta skty hain? Kh ksy ton nikalty hain
Thanks, yeah same formula. Just change from sharing strength to tensile strength.
you are simply genius
Sir mehrbani apne bta diya...😘
Nice explanation
Die settings ke bare me batay
I like it
Nice👍
Nice vlog
Sir varsel bnane k liye kitne ton ki press chahiye
Mtlb 5 ton ki press kitni mm thickness easily cut kr skti h
5 ton ki press se kitni mm motai ka material asaani se kaat sakti hai, iska seedha ta'alluq tonage ke saath nahi hota. Tonage hydraulic press ki capacity ko darshata hai, jabki material motai uski kaatne ki samarata ko darshati hai. Material kaatne ka tareeqa bhi is par asar daalta hai, jaise cutting tool ka design, material ka qisam, aur kaatne ka tareeqa.
Tonage sirf aik parameter hai, jis se aap press ki taqat aur samarata samajh sakte hain. Kaatne ke tareeqe ke liye aur factors bhi zaroori hote hain jaise material ka qisam (steel, aluminum, waghera), cutting tool ka shape, tezgi aur size, aur kaatne ka tareeqa (shearing, sawing, waghera).
Is liye, 5 ton ki press se kitni mm motai ka material kaata ja sakta hai, ye aapke istemaal, material aur kaatne ke tareeqe pe depend karega. Behtar hoga ke aap kisi khaas kaatne ke zarooriyaat ke liye aik mahir ya manufacturer se mashwarah lein, taake aapko sahi tonage aur kaatne ke tareeqe ke baare mein maloomat mil sake.
Nice
How I calculate tonnage of press if my requirement is simple cutting of 25mm solid Ms rod.
The same formula will be applied with a few changes. Calculate the contact area of the punch and shaft and put in the first value.
Thanks brother we sell power press in kamonke
Sir shearing strength and tensile strength same hoti hai ? Mtc reports ne to tensile strength hi diya rahta h only
No, tensile strength and shearing strength are not the same. They represent different properties of materials.
Tensile strength refers to the maximum stress a material can withstand before it breaks or undergoes permanent deformation when subjected to a stretching or pulling force. It measures the resistance of a material to being pulled apart.
Shearing strength, on the other hand, represents the maximum stress a material can withstand before it fails or undergoes permanent deformation when subjected to a parallel sliding force. It measures the resistance of a material to being sheared or cut along a plane parallel to its surface.
In summary, tensile strength relates to the resistance to pulling forces, while shearing strength relates to the resistance to sliding or cutting forces. Both properties are important in determining the mechanical behavior and structural integrity of materials.
How to find press capacity at manufacturing time of machine
ji ap learn and grow ke vaiya ho na ?
Yes
This formula just for blanking?? Or bending triming embosing flaring xyz???
@@b3lagao tell for punching and trimming
Agr ek die me more than 1 hole krne hn to kya method hoga...
How to measure or check tonnage of a power press machine
@@b3lagao We don't have any manual, please tell me alternate way to check pressure
My question is opposite of this, How yo verify the capacity of a given machine, suppose a machine is 30 tonne, but written as 70 tonne, then how to check if the machine is 30 tonne, or 60 tonne etc
Please read the below article:
en.numic.cn/?p=554
@@b3lagao thanks
From machine structure we can know the tonnage of press machine from flywheel OD,Sahft od, Ram traveling
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