000			02943nam a22003257a 4500
003			OSt
005			20251017110639.0
008			251017b |||||||| |||| 00| 0 eng d
040			_aTUPM _bEnglish _cTUPM _dTUPM _erda
050			_aBTH TJ 145 _bD65 2025
100			_aDol, Jeff Rhixon M. _eauthor
245			_aDevelopment of chip management conveyor system for conventional lathe machine / _cJohn Michael Ton R. Endozo, Erwin Joshua M. Himan, Rhona Jane B. Paguinto, Jason Angelo T. Pamilacan .--
260			_aManila: _bTechnological University of the Philippines, _c2025
300			_a128pages: _c29cm.
336			_2rdacontent
337			_2rdamedia
338			_2rdacarrier
500			_aBachelor's thesis
502			_aCollege of Industrial Technology .-- _bBachelor of Engineering Technology Major in Mechanical Technology: _cTechnological University of the Philippines, _d2025.
504			_aIncludes bibliographic references and index.
520			_aThis study aimed to develop and evaluate a chip management conveyor system for conventional lathe machines, addressing inefficiencies, safety hazards, and time-consuming manual chip removal. The system integrates a half-pitch screw-type conveyor, a collecting bin, and a compact gear motor-driven assembly designed to fit standard chip pans (1000 mm x 600 mm). The primary objectives were to automate chip disposal, reduce machine downtime, enhance workplace safety, and improve overall productivity. The prototype underwent comprehensive testing, including assessments of chip collection etliciency, load capacity, safety, and productivity. For chip collection efficiency, the system demonstrated progressive improvement across trials, achieving transter etficiency after adjustments, effectively handling varying chip loads (1 kg, 3 kg, and 5 kg). Load capacity tests confirmed the system's ability to efficiently transfer up to 15 kg of various chip types, including continuous, discontinuous, and serrated chips. Transfer times varied by chip type and load; for example, continuous chips were transferred in 4 to 12 minutes, and discontinuous chips in 3 to 10 minutes, with preloading chips generally leading to smoother operation. Safety assessments indicated the system minimized user risk through enclosed moving parts and protective covers. Furthermore, productivity tests revealed a 14.62% time savings when using the conveyor system, reducing the average machining time from 34.67 minutes (traditional method) to 29.6 minutes per operation. The prototype was evaluated with a result of 4.45 grand mean and a very satisfactory descriptive rating.
650			_aChip management
650			_aConveyer system
650			_aAutomation
700			_aEndozo, John Michael Ton R. _eauthor
700			_aHiman, Erwin Joshua M. _eauthor
700			_aPaguinto, Rhona Jane B. _eauthor
700			_aPamilacan, Jason Angelo T. _eauthor
942			_2lcc _cBTH CIT _n0
999			_c30927 _d30927