Velika reverzna pogreška kugličnog vijka čest je problem s velikom učestalošću. Ovaj problem ozbiljno utječe na napredovanje rada i uvelike smanjuje učinkovitost rada. U ovom trenutku potrebno je da svaki tehničar shvati uobičajene probleme i rješenja kugličnog vijka, te smanji udar koliko god je to moguće.
1. What is the reason for the large reverse error of the ball screw?
1. The pre-tightening force of the ball screw is too tight or too loose;
2, the screw shaft coupling taper sleeve is loose;
3. The pre-tightening force of the screw support bearing is too tight or too loose;
4, the screw shaft sliding plate cooperation wedge iron is too tight or too loose;
5. The ball screw has large manufacturing errors or axial movement;
6. the screw shaft slide plate cooperation pressure plate is too tight or too loose;
7. Other mechanical disturbances.
Two. How to remove the wrong direction of the ball screw:
1. Adjust the pre-tightening force and check the axial movement value, so that the error is not greater than 0.015mm;
2. Re-adjust or study from the beginning to make the contact rate reach more than 70 percent . If the 0.03mm feeler gauge is not used, it is qualified;
3. Re-adjust or study from scratch;
4. It is qualified if the 0.03mm feeler gauge does not enter;
5. Repair adjustments or padding;
6. repair and adjustment;
7. Adjust to the surface of each guide rail with lubricating oil;
8. Fasten from the beginning and use a percentage to indicate the repeat test;
9. Sweep away dry and parts.
Kuglični vijak je najčešće korišteni{0}}precizni prijenosni element na alatnim strojevima. Njegove visoke{1}}karakteristike preciznosti donose neviđeno velike-karakteristike uvlačenja u obradne centre. Istodobno, ako je operacija malo nepravilna, jednostavno će prikazati više pogrešaka. Analiza grešaka.
GY nudi kompletan asortiman tračnica i matica. Zašto nam ne postavite linearni izazov?
