Trong nganh gia cong co khi, dac biet la gia cong kim loai tam, may dot thuy luc la thiet bi khong the thieu nho kha nang tao lo nhanh, chinh xac va tiet kiem cong suc. Vay may dot thuy luc la gi, co nhung loai nao va ung dung ra sao? Hay cung tim hieu chi tiet trong bai viet duoi day.
May dot thuy luc la gi?
May dot thuy luc (tieng Anh: Hydraulic Punching Machine) la thiet bi su dung luc nen cua chat long – thuong la dau thuy luc – de tao ap luc len khuon dot, tu do tao lo hoac tao hinh tren be mat vat lieu, chu yeu la kim loai nhu sat, thep, inox, nhom,...
Nguyen ly hoat dong cua may dua tren he thong xi lanh thuy luc tao ra luc ep lon ma khong can dung den luc co hoc truyen thong nhu tay quay hoac truc vit. Chinh vi vay, may dot thuy luc co kha nang tao lo nhanh, deu va sau voi do chinh xac cao ma it gay bien dang vat lieu.
Xem them may dot lo: Tai day
Uu diem noi bat cua may dot thuy luc:
Luc dot lon, on dinh.
Lam viec hieu qua tren cac vat lieu day va cung.
It gay bien dang mep lo.
Da nang: co the thay doi khuon de tao lo tron, oval, vuong,...
Giam cong suc lao dong so voi dot co hoac dot tay.
May thuong duoc ung dung trong nganh co khi xay dung, san xuat tu dien, ket cau thep, che tao thiet bi cong nghiep, hoac nganh cong nghiep dong tau...
Xem them san pham: https://congtythbvietnam.pixnet.net/blog/post/194680945
Phan loai may dot thuy luc
Hien nay tren thi truong co nhieu loai may dot thuy luc khac nhau, phan loai dua theo cau tao, co che van hanh hoac muc dich su dung. Duoi day la mot so dang pho bien:
1. Theo hinh thuc hoat dong
May dot thuy luc cam tay:
Co kich thuoc nho gon, tien loi cho cac cong viec dot tai cho hoac tren cong truong. Dung khi nen hoac thuy luc ket hop voi bom tay hoac bom dien de van hanh. Phu hop cho cong viec nhe, vat lieu mong.
May dot thuy luc co dinh (ban may):
La loai may cong nghiep chuyen dung, thuong dat co dinh tai xuong. Co luc dot lon hon, phu hop de gia cong hang loat va vat lieu day. Co the tich hop CNC de tu dong hoa qua trinh.
2. Theo so tram dot
May dot don tram:
Chi su dung mot khuon tai mot thoi diem. Phu hop voi san xuat it mau, linh hoat trong thay khuon.
May dot da tram (Turret Punching Machine):
Co o tram chua nhieu khuon khac nhau, tu dong xoay de thay khuon trong qua trinh dot. Tang nang suat va giam thoi gian dung may. Pho bien trong san xuat hang loat.
3. Theo dieu khien
May dot co thuy luc:
Van hanh thu cong, nguoi dung dieu khien bang tay hoac chan de tac dong luc dot.
May dot CNC thuy luc:
Dieu khien tu dong qua lap trinh CNC, cho do chinh xac cao, phu hop voi san xuat so luong lon va doi hoi ky thuat cao.
Mot so luu y khi su dung may dot thuy luc:
Luon kiem tra ap suat dau va muc dau thuy luc truoc khi van hanh.
Su dung dung khuon va vat lieu theo thong so ky thuat.
Tranh de vat lieu truot khi dang dot, de gay hu khuon hoac nguy hiem cho nguoi van hanh.
Bao duong dinh ky bo nguon thuy luc va he thong xi lanh de dam bao may hoat dong on dinh.
Tham khao cac san pham may dot lo: https://thbvietnam.com/may-dot-lo-thuy-luc-mhp-20.html
May dot thuy luc la cong cu dac luc trong nganh co khi, giup tang nang suat va chat luong gia cong kim loai. Viec lua chon loai may phu hop voi nhu cau san xuat se giup doanh nghiep toi uu hoa chi phi va hieu qua van hanh. Trong tuong lai, voi xu huong tu dong hoa, may dot CNC thuy luc se ngay cang duoc ua chuong trong cac nha may hien dai.
Post je objavljen 22.10.2025. u 11:58 sati.