The stage installs the application of servo of 9300JSDA of science and technology on numerical control engraving tool

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  • source:WILK CNC Machining
1, the preface development as productivity, modern manufacturing industry raised taller and taller requirement to machining, numerical control technology applies in machine treatment industry more and more extensive, make the requirement that a lot of original mechanical equipment are being produced and high accuracy high speed cannot satisfy to spend in treatment process, stimulated numerical control technology to be used in the large area of machining industry, make numerical control technology rises greatly in the popularity rate in mechanical production industry. The article is in with respect to system of numerical control of LNC-500I of TECO servo He Baoyuan the application on engraving tool, to machining control relevant technology craft and technical key nod simple discussion.

. 2, construction of system of control of engraving tool of numerical control of control construction of system is shown 1 times like the graph, it is comprised by the following part: TECO servo JSDA, treasure yuan system of LNC-500I numerical control, the stage installs the composition such as N2-405 transducer. Graph 13, the engraving tool of applied numerical control on numerical control engraving tool is like 9300JSDA servo the graph is shown 2 times. Graph 2nextpage1) main shaft: Essence of life gallop high speed main shaft, rated rotate speed: 12000rpm, rated voltage: 380V, rated electric current: 11A. Use N2-405 drive. 2) axis of X, Y: JSDA-20A, JSMA-LC08AHK (750W) . Axis of X, Y does a level to move point-blank, the ball silk lever that use pitch is 5mm and the join of servo electric machinery is connect means continuously. 3) Z axis: JSDA-20A, JSMA-LC08AHKB (750W, z axis takes mechanical stop a machine by cutting off the power) . Z axis does perpendicular and linear exercise, the ball silk lever that use pitch is 5mm and the join of servo electric machinery also is connect means continuously. 4, the foot at the beginning of parameter setting rectifies parameter: CN001=2 　 (positional mode) CN005=1250 (cent week compares output) CN025=70 　 (inertia is compared) CN030=212 (seriation parameter) PN301=3 　 (the position commands type, treasure of AB photograph X4 yuan systematic decision) PN302=8192 (mother of electronic gear score) PN306=1250 of 　 of 　 of 　 of 　 of 　 of 　 　 　 (electronic gear compares an element) PN313=0 　 (the position flowing time) 　 QN401=40 (speed return gain) QN402=100 (, 3 axes gain is respectively: 　 of Qn401 of axis of Z of 　 of 　 of 　 of 　 of axis of Y of 　 of X axis 　 40 　 of 　 of 　 of 　 of 40 　 　 　 of 　 　 　 40 (50 small tremble) 100 　 of Qn402 　 100 　 of 　 　 　 120 　 of 100Qn405 　 of 　 of 　 　 　 　 　 　 120, the function of TECO servo and the response that day is the servo of the brand comparative, the spare parts dimension that treatment comes out and surface roughness client can be accepted. Reduced cost to the client further. CNC Milling