Mfiridwuma mu Nhwehwɛmu a Ɛfa Molding Process a Wɔde Yɛ Autonomous Mobile Robots ho
Robɔt a wɔde fa nneɛma a ɛyɛ ne ho (AMR) yɛ nnwinnade atitiriw a wɔde yɛ nneɛma a nyansa wom ne nneɛma a wɔde kɔ baabiara a nyansa wom. Wɔn nwene kwan no nya ahotoso, pɛpɛɛpɛyɛ, ne nyansa dodow a ade no yɛ no so nkɛntɛnso tẽẽ. Mprempren, AMR nwene nhyehyɛe no titiriw fa nneɛma atitiriw anan ho: adansi nhyehyɛe, nneɛma a wɔpaw, mfiri a wɔde yɛ pɛpɛɛpɛ, ne nhyehyɛe a wɔde ka bom. Saa afã horow yi a wɔbɛma ayɛ papa wɔ ɔkwan a wɔayɛ no biako so no yɛ ade titiriw a ɛbɛma wɔanya robɔt ahorow a ɛyɛ adwuma yiye-.
Wɔ ɔdansi nhyehyɛe fã no mu no, ɛsɛ sɛ mfiridwumayɛfo de robɔt no kinematic ne dynamic models no di dwuma de fa ɔkwan a emu yɛ hare, modular design kwan so na ama wɔahwɛ ahu sɛ chassis ahoɔden ne nea ɛyɛ mmerɛw no kari pɛ. Nneɛma a wɔtaa yɛ no bi ne aluminium a wɔde afrafra a wɔde yiyi mu ne carbon fiber composite molding. Kan no ma ɛka ne ahoɔden kari pɛ, bere a nea etwa to no ma emu duru nyinaa so tew kɛse na ɛma batere nkwa nna tu mpɔn. Nneɛma a wɔpaw, wɔ mfiridwuma mu nneɛma akyi no, ɛsan nso hwehwɛ sɛ wosusuw anyinam ahoɔden a ɛne ne ho hyia (EMC) ne nneɛma a atwa yɛn ho ahyia a ɛne ne ho hyia ho. Sɛ nhwɛso no, wɔtaa de ogyaframa-retardantant PC/ABS alloy di dwuma ma akyi abon no, bere a wɔde glass-fiber-reinforced nylon di dwuma ma emu brackets a ebetumi agyina bere tenten-wosow ano.
Mfiri a wɔde yɛ adwuma pɛpɛɛpɛ no hwehwɛ sɛ wɔhwɛ sɛnea nneɛma a ɛwom no gyina ano na wɔhwɛ hu sɛ nhyiam no yɛ pɛpɛɛpɛ. Wɔtaa de CNC mfiri na ɛyɛ nneɛma atitiriw te sɛ drive wheels ne sensor brackets de hwɛ hu sɛ wɔbɛsan ayɛ gyinabea pɛpɛɛpɛ a ɛyɛ ±0.01mm. Sensors te sɛ lidar ne cameras a wɔde si so no hwehwɛ sɛ wɔde coordinate measuring machine (CMM) yɛ calibration de siw akwantuo mu huammɔdi ano ɛnam mfomsoɔ a ɛba wɔ nhyiamu mu nti.
Awiei koraa no, nhyehyɛe no nkabom nhyehyɛe no ka nhyehyɛe nketewa te sɛ mfiri nhyehyɛe, motor drive, ne navigation algorithm bom yɛ ade mũ a wɔaka abom. Nneɛma a atwa yɛn ho ahyia ho adansedie denam wosow sɔhwɛ, nkyene a wɔde petepete so sɔhwɛ, ne wiase ankasa -wiase debugging a ɛfa SLAM (Simultaneous Localization and Mapping) algorithm no hwɛ hu sɛ AMR no bɛyɛ adwuma a ɛyɛ den wɔ tebea a ɛyɛ den mu. Daakye, ɛdenam mfiridwuma foforo te sɛ integrated die-casting ne additive manufacturing a wɔde bedi dwuma so no, AMR molding nhyehyɛe no bɛkɔ so anya nkɔso akɔ adwumayɛ a ɛkorɔn ne nyansa kɛse mu.
