Iyo miniaturization yemagetsiuye michina yezvokurapa yakawedzera kudiwa kwekuvimbikaM1-saizi fasteners. Mhinduro dzechivanhu dzinoda nzungu dzakaparadzana uye washers, kunetsa kusangana munzvimbo dziri pasi pe5mm³. Ongororo ye2025 ASME yakacherekedza kuti 34% yekutadza kwemumunda mune zvinopfekwa zvinobva mukusuduruka kwechisimbiso. Iri bepa rinopa yakasanganiswa bolt-nut sisitimu inogadzirisa nyaya idzi kuburikidza ne monolithic dhizaini uye yakakwidziridzwa tambo yekubatanidzwa.
Methodology
1.Design Approach
●Yakabatanidzwa Nut-Bolt Geometry:Imwe-chimedu CNC machining kubva 316L Stainless simbi ine akakungurutswa shinda (ISO 4753-1)
●Kukiya Mechanism:Asymmetric thread pitch (0.25mm inotungamira pane nut end, 0.20mm pabhaudhi yekupedzisira) inogadzira yekuzvivharira torque.
2.Kuedza Protocol
●Vibration Resistance:Electrodynamic shaker bvunzo paDIN 65151
●Torque Performance:Kuenzanisa ne ISO 7380-1 zviyero uchishandisa torque geji (Mako-10 M3-200)
●Kubudirira Kwegungano:Kumisikidzwa nenguva nenyanzvi dzakadzidziswa (n=15) pamhando nhatu dzemidziyo
3.Benchmarking
Kuenzaniswa ne:
● Standard M1 nut/bolt pairs (DIN 934/DIN 931)
● Torque nzungu dziripo (ISO 7040)
Migumisiro uye Analysis
1.Vibration Performance
● Integrated design yakachengetedza 98% preload vs. 67% yemhando mbiri
● Zero kusunungura inocherechedzwa pafrequencies >200Hz
2.Assembly Metrics
● Avhareji yekuisa nguva: 8.3 seconds (vs. 21.8 seconds for common fasteners)
● 100% chiyero chekubudirira muzviitiko zvegungano remapofu (n=50 miedzo)
3.Mechanical Properties
●Kuveura simba:1.8kN (vs. 1.5kN yemazuva ese maviri maviri)
●Reusability:15 magungano ekutenderera pasina kukanganisa kwekuita
Kukurukurirana
1.Design Advantages
● Inobvisa nzungu dzisina kusimba munzvimbo dzemagungano
● Asymmetric threading inodzivirira kupikisa-kutenderera
● Inoenderana neyakajairwa M1 madhiraivha uye otomatiki feeders
2.Kuganhurirwa
● Mutengo wechikwata chepamusoro (+25% vs.
● Inoda maturusi ekuisa maturusi ekushandisa kwepamusoro-vhoriyamu
3.Industrial Applications
● Zviyamuro zvekunzwa uye midziyo yekurapa inosimwa
● Micro-drone magungano uye optical alignment systems
Mhedziso
Iyo yakabatanidzwa yakapetwa kaviri-yakapera M1 bolt inoderedza nguva yegungano uye inovandudza kuvimbika mune micro-mechanical systems. Zviitiko zvenguva yemberi zvinotarisa pane:
● Kuderedza mari kuburikidza nechando chekugadzira michina
● Kuwedzera kune M0.8 uye M1.2 saizi akasiyana
Nguva yekutumira: Oct-10-2025
