A doubt, what is the type of lubricant or coolant that you use?
@Simplicity26811 ай бұрын
Andrea, aqui Máquina e esta? Evirt?
@paulwary2 жыл бұрын
So the screw is heat-treated after this step?
@user-dc3pd7us6e7 ай бұрын
No need. The cold rolling already work hardens the material
@user-yh5dc8ve8e2 жыл бұрын
Nice!
@seanagon1822 жыл бұрын
Super fascinating. Ive used opposing die threaders before. Ive tried opposing die burnishing. Ive never seen opposing die ball screw forming. Dies are tapered. Damn, need one hell of a grinder to make the dies.
@seanagon1822 жыл бұрын
Traditional ball screw: Turn, HT, Grind. HRC 62. Burrs. Heat affected areas. Poor grain structures in places of cutting. This process: HT Turn Form: HRC <<<62HRC. I only ever thread formed 38 HRC 5140. BUT, great formed induced strength and grain structure.... Really depends on material you want your ballscrew made of i guess
@adpentinc2 жыл бұрын
is this thread rolling?
@andrewlambert72463 жыл бұрын
Beautiful! I want to make my own machine. I going to make one.
@riskucal3 жыл бұрын
i kno ball screw are best option for linear movement , but man this is just too overpriced
@chenhaoqian78383 жыл бұрын
we can provide ball screw with good price
@galvidmar12473 жыл бұрын
You can buy some as long as you want them up to three meter ar down from 200dollars from ebay but it may take a bit longer since they have to be made and then shipped out
@yujyuj29573 жыл бұрын
@@chenhaoqian7838 do u have any info?
@chenhaoqian78383 жыл бұрын
@@yujyuj2957 yes can I have your email box?
@yujyuj29573 жыл бұрын
@@chenhaoqian7838 what is ur email?
@erhamed60033 жыл бұрын
It is very beautiful
@georgeowen20833 жыл бұрын
Take a 200 dollar piece of metal run it through a machine for 2 minutes. Then turn around and charge 2500 dollars for the same metal.
@omarelalfey89433 жыл бұрын
less than 200 dollar
@sheepman62913 жыл бұрын
Part of it is measuring and double checking that the bar is straight. They have special ball screw bending machines. You can also get precision ground ball screws that require a special cylindrical grinder. Other then that your right. I personally plan to purchase one of these machines to make ball screws for my equipment that doesn't require crazy accuracy. you can buy them here www.indiamart.com/threadformmachineindustries/. You will need to purchase special dies for them which may cost as much of the machine. If anyone really does purchase one of these machine let me know. I would love to learn more.
@chenhaoqian78383 жыл бұрын
we can provide ball screw with good price
@Individuality19903 жыл бұрын
not to mention the cost of the initial cost of the machine design, machining of the formers, the maintenance of them, the c0 precision of the screws etc etc. Everything sounds absurd when you're ignorant.
@Necrodoxious3 жыл бұрын
Gotta cover the cost of accuracy, engineering and the machine.
Пікірлер
A doubt, what is the type of lubricant or coolant that you use?
Andrea, aqui Máquina e esta? Evirt?
So the screw is heat-treated after this step?
No need. The cold rolling already work hardens the material
Nice!
Super fascinating. Ive used opposing die threaders before. Ive tried opposing die burnishing. Ive never seen opposing die ball screw forming. Dies are tapered. Damn, need one hell of a grinder to make the dies.
Traditional ball screw: Turn, HT, Grind. HRC 62. Burrs. Heat affected areas. Poor grain structures in places of cutting. This process: HT Turn Form: HRC <<<62HRC. I only ever thread formed 38 HRC 5140. BUT, great formed induced strength and grain structure.... Really depends on material you want your ballscrew made of i guess
is this thread rolling?
Beautiful! I want to make my own machine. I going to make one.
i kno ball screw are best option for linear movement , but man this is just too overpriced
we can provide ball screw with good price
You can buy some as long as you want them up to three meter ar down from 200dollars from ebay but it may take a bit longer since they have to be made and then shipped out
@@chenhaoqian7838 do u have any info?
@@yujyuj2957 yes can I have your email box?
@@chenhaoqian7838 what is ur email?
It is very beautiful
Take a 200 dollar piece of metal run it through a machine for 2 minutes. Then turn around and charge 2500 dollars for the same metal.
less than 200 dollar
Part of it is measuring and double checking that the bar is straight. They have special ball screw bending machines. You can also get precision ground ball screws that require a special cylindrical grinder. Other then that your right. I personally plan to purchase one of these machines to make ball screws for my equipment that doesn't require crazy accuracy. you can buy them here www.indiamart.com/threadformmachineindustries/. You will need to purchase special dies for them which may cost as much of the machine. If anyone really does purchase one of these machine let me know. I would love to learn more.
we can provide ball screw with good price
not to mention the cost of the initial cost of the machine design, machining of the formers, the maintenance of them, the c0 precision of the screws etc etc. Everything sounds absurd when you're ignorant.
Gotta cover the cost of accuracy, engineering and the machine.