A rilru a buai em em a, a rilru a hah em em bawk a. Hollow Rotary Bearing Table

Hollow Rotary Bearing Table chu eng nge ni?

Hollow rotary bearing table chu precision rotary positioning platform a ni a, rotary bearing lian-diameter lian tak-point li-point contact, crossed roller, emaw slewing{3}}type bearing-type bearing-central through-bore nena inzawm, radial, axial, leh moment loads te chu a ruala support pe thei ang chi vel a ni cable, vacuum line emaw fixture emaw te chu rotation axis kal tlanga kal phalsak. He design hian load-carrying capacity sang tak leh rotary positioning application mamawh tak tak tan utility routing thianghlim, flexible tak a thlunzawm a ni.

Ruangam

Table hi worktable thlawptu precision rotary bearing a ni a, reduction drive (worm gear, planetary, emaw direct-drive torque motor) nen paired a ni a, chu chuan controlled angular motion a pe a ni. Central bore hi bearing, drive stage leh table surface-ah concentrically-in a kal a, hei hian external routing tel lovin wiring emaw fixturing emaw kaltlangin pass-a siam thei a ni. High-resolution encoder te hi closed-loop position feedback atan an inzawm khawm fo a, housing hi load hnuaia runout hniam tak awm reng turin precision-machined a ni.

Thil thlan dan tur ngaihtuah tur

Thil pawimawh tak takte chu bore diameter, bearing load rating (radial, axial, moment), positioning dik leh repeatability, torsional stiffness, backlash, indexing speed, leh dynamic loading hnuaia runout phalsak te a ni. Bearing hian combined load zawng zawng direct-a a support avangin a rated capacity chu workpiece weight tak tak, fixture mass, leh application atana shock emaw cutting force beisei angin a finfiah tur a ni.

Dilna hrang hrang

Hollow rotary bearing table hi robotic joint, rotary indexing station, inspection leh metrology system, machine tool rotary axes, leh semiconductor emaw precision assembly equipment-ah te hman a ni a, chutah chuan rigidity sang tak, combined load capacity, leh clean pass-through routing te chu compact footprint-ah a ngai a ni.

Installation ngaihtuah turte

Bearing preload distortion emaw runout emaw a awm loh nan mounting surface te chu flat leh rigid a ni tur a ni. Flange bolt te hi specification angin cross pattern ah torqued in a inang tlang tur a ni. Installer-te chuan routed cable-te bore clearance an verify tur a ni a, bearing preload leh runout meet tolerance an confirm tur a ni a, table service-a an commission hmain lubrication leh load limits an enfiah hmasa tur a ni.

Hetah hian He page ah hian Hollow Drive Rotary Table, 2019 series kan rawn tarlang dawn a ni.

data sheet, production pictures,videos of test te chu a hnuaia mi ang hian i hmu ang:

Tin, Project dang en duh tan emaw Youtube hmanga kan video gallery tlawh theih a ni bawk:A rilru a hah lutuk chuan a rilru a buai em em a

FAQ:

1. Specification hrang hrang Hollow Rotary Bearing Table inkara load capacity danglamna te chu engte nge ni?
Specification table lian zawkah chuan crossed roller bearing lian zawk an hmang thin. Output table thick zawk leh rollers lian zawk an nei bawk. Hei hian radial, axial leh moment load sang zawk a phalsak a ni. Table te zawk hi light-duty application tan chauh a inhmeh. Thil siamtute chuan size tin atan load rating chart an pe chhuak thin. Chart-ah hian static leh dynamic capacities te tarlan a ni. Table lian zawkte pawhin rigidity sang zawk an nei a, chu chu load hnuaia deflection tlem zawk tihna a ni. Specification chu i peak load nen match fo la, average load nen match rawh. Size hrang hrangah extrapolate suh.

2. Hun rei tak-a overloaded operation hian Hollow Rotary Bearing Table-ah eng chhiatna nge a thlen?
Overloading hian bearing raceways te chu a tichhe vek a, indentations (brinelling) a siam thin. Hei hian vibration leh noise a siam thin. Overload hian friction leh heat a tipung a, lubricant a tichhe thin. Bearing hian play (backlash) lutuk a siam chhuak thin. Positioning dikna chu nasa takin a tlahniam. A nasat chuan rollers a chhe emaw, bearing cage a chhe emaw a ni. Seal te hi housing distortion vangin a fail thin. Table chu a jam thei a, a fail thei bawk.

3. Hollow rotating platform hi vertical-a dah a nih chuan load capacity a tlahniam dawn em?
Ni e, vertical installation hian effective axial load capacity a ti tlem a ni. Gravity hian bearing-ah preload awm reng a belhchhah a. Bearing chunglam chanve hian load tam zawk a phur a, chu chuan insem darh dan inang lo tak a siam a ni. Derating factors hi a tlangpuiin 0.7 atanga 0.9 inkar a ni. Overturning moment capacity pawh a tlahniam thei bawk. Vertical load ratings awm leh awm loh chu siamtu manual-ah en rawh. Vertical load rit tak tak tan chuan table lian zawk emaw, bearing chhung lam ring inthen tawh emaw thlang rawh. Horizontal ratings hi hman tur niin ngai suh.

4. Intermittent load leh continuous load hian selection a nghawng dan hi eng nge a danglamna?
Intermittent load hian peak value sang zawk a phal a, a chhan chu chawlh hun hian lumna a ti bo a ni. Peak loads tawi te a nih chuan table tenau zawk i thlang thei bawk. Selection atan cycle chungah RMS (root mean square) load hmang rawh. Continuous load-ah chuan engtik lai pawhin rated capacity chhunga awm reng a ngai a ni. Heat a pung zel a, lubricant a tichhe rang zawk.

5. Rotating platform start leh stop-ah load inertia hian eng nge nghawng a neih?
Inertia sang zawk chuan acceleration leh deceleration atan torque tam zawk a mamawh a ni. Hei hian cycle time a tisang a, a chhan chu ramp te hi a sei zawk a ngai a ni. Inertia sang hian overshoot leh positioning error a thlen thin. Gear, coupling emaw cam indexer emaw a tichhia thei. Inertia ratio chhut rawh: load inertia chu motor rotor inertia hmanga then a ni. He ratio hi standard servo tan chuan 10:1 hnuaiah dah la, precision sang tak tan chuan 5:1 hnuaiah dah bawk ang che. Motor lian zawk emaw gearbox emaw hmang la, effective inertia tihtlem nan.