(1) Expand the scope of CNC lathes and milling compound machines to achieve "one machine for multiple uses". Equipping the machine tool with appropriate conversion tools and fixtures can perform similar machining and expand the machining range, such as lathes, rocker drills, CNC lathes, workbenches, boring molds, and drilling machines that can be used for lathes and drilling machines.

(2) Reduxit requirements for workers' technical skills and reduced their labor intensity. Pro uso instrumentorum mecanicum evit limitationes graduum technicalis et rutis operatorum, et impactum accuracii in qualitate componentis marki. Laboratores tantum operare poterunt quando opus in bona conditione est in fixtura, qualitatem produktorum et redundantem intensitatem labor is.

(3) Improvere productivitatem laboris et reduce processionis. Instrumentos utilis habent tempus cursum installation is et non opus invenire. Tempus markings et aliquot fixtures potent etiam improvisi fortitudinem laboris, quod est beneficial pro increasing cutting quantitate et reducing movement time. If the workpiece clamping and pneumatic hydraulic quick linkage clamping device are further utilized, auxiliary time can be further reduced and labor productivity can be improved.

(4) Ensure machining accuracy and stable quality of parts. During the cutting process, the work piece is inevitably subjected to cutting forces. Using fixtures, the workpiece is in the correct position relative to the machine cutting tool without cutting force damage. Precisitatem machinae non effectum est a subactoribus factoribus quando fabrica opera in dispositivo clampionis fixturae installatur. In fixturis specialisatis, marking manual and turning of eccentricity have much higher accuracy.