Linear Motion Ball Screw yɛ mfiridwuma mu nkrasɛm fã a ɛdannan kankyee a ɛkyinkyini no yiye kɔ linear kankyee a ɛyɛ pɛpɛɛpɛ mu. Wɔde di dwuma kɛse wɔ mmeae te sɛ CNC mfiri nnwinnade, mfiridwuma mu robɔt, nnwinnade a wɔde yɛ nneɛma pɛpɛɛpɛ, ne mfiri a wɔde yɛ nneɛma a wɔde wɔn ankasa yɛ a ɛhwehwɛ sɛ wɔde kankyee yɛ pɛpɛɛpɛ kɛse.

Linear Motion Ball Screw no core structure no wɔ afã anan: screw shaft (a ɛyɛ cylindrical shaft a ɛwɔ spiral raceways a ɛyɛ pɛpɛɛpɛ wɔ soro), nut (sleeve a spiral grooves a ɛne no hyia wɔ spiral grooves wɔ emu ɔfasu no so), ball (a ɛyɛ rolling medium a wɔahyɛ no ma wɔ raceways ne spiral grooves ntam), ne circulation device (afiri a ɛsan kɔ akyi anaa pipeline a kyerɛ bɔɔl no kwan ma ɛkyinkyini). Sɛ wɔreyɛ adwuma a, sɛ skru anaa nut no di akɔneaba a, bɔɔl no hwirew fa spiral trajectory no so na ɛpia nut anaa skru no ma ɛkɔ tẽẽ wɔ axial kwankyerɛ no so denam rolling friction so; Afiri a ɛma bɔɔl no di akɔneaba no ma bɔɔl no san fi track no awiei kɔ baabi a ofii ase no, na ɛyɛ kyinhyia a wɔato mu na ama wɔatumi akɔ so na akɔ so agyina pintinn.

Sɛ yɛde toto atetesɛm mu sliding screw ho a, Linear Motion Ball Screw mfasoɔ yɛ kɛseɛ: nea ɛdi kan no, ɛyɛ adwuma yie, a rolling friction si sliding friction ananmu, ɛma ɛyɛ transmission efficiency a ɛboro 90% (sliding screws 20% pɛ -40%), ɛtew ahoɔden a wɔde di dwuma no so kɛseɛ Nea ɛto so abien no yɛ pɛpɛɛpɛ a ɛkorɔn. Sɛ wɔyam pɛpɛɛpɛ wie a, wobetumi adi sɛnea wɔde si hɔ pɛpɛɛpɛ no so wɔ micrometer level no so, na mfomso a ɛba wɔ gyinabea a wɔsan yɛ no sua koraa, na edi ahwehwɛde ahorow a ɛwɔ precision feed mu no ho dwuma; Nea ɛto so abiɛsa ne bere a ɛho ntew a ɛba fam na ɛtra hɔ kyɛ, ɛtew ɔfã bi a ɛho ntew so denam rolling contact so, na ɛtrɛw adwumayɛ nkwa nna mu kɛse bere a wɔde srade nhyehyɛe ka ho no; Nea ɛto so anan ne rigidity a ɛkorɔn, a ebetumi ayi axial clearance afi hɔ na ama adesoa-soa rigidity a ɛwɔ nhyehyɛe no mu no atu mpɔn denam nut abien pre tightening nhyehyɛe no so.

Wobetumi akyekyɛ Linear Motion Ball Screw mu ayɛ no mu loop (a ɛyɛ pɛpɛɛpɛ, dede a ɛba fam) ne akyi loop (nhyehyɛe a ɛnyɛ den, ɛho ka sua) sɛnea loop kwan no te, na wɔakyekyɛ mu ayɛ no gyinapɛn ahorow te sɛ C level ne D level sɛnea pɛpɛɛpɛyɛ gyinabea te. Sɛ wɔrepaw a, ɛsɛ sɛ wɔtwe adwene si parameters te sɛ lead (displacement per revolution) ne rated dynamic load (bearing capacity) so. Sɛ́ ade titiriw a ɛwɔ nnɛyi pɛpɛɛpɛyɛ nkrasɛm mu no, linear motion ball screws ma mfiridwuma mu mmoa titiriw ma high-precision control wɔ mfiridwuma mu automation mu.

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