Multi Head CNC 3018 and Stop Switch (HOME)

thingiverse

This kit represents an evolutionary step beyond the traditional 775 engine mount.\r\n1 Base and 4 supports: Cuter Roland, Laser 20W, Brushless motor 110V 15000rpm or 20000rpm (diameter 52mm).\r\n\r\nComponents for a spindle assembly:\r\n\r\n2 x CHC DIN 912 M3x12 screws\r\n2 x square nuts M3 DIN 562 5.5x1.8\r\n1 x Spring from machine origin\r\n3 x CHC DIN 912 M4x20 screw\r\n3 x square nuts M4 DIN 562 7x7x2.2\r\n1 x Worm screw with 2x rectified nuts (refer to plan)\r\n\r\nSupport for Z and X switches:\r\n\r\n2 x CHC DIN 912 M3x12 screws (cover)\r\n1 x square nut M3 DIN 562 5.5x1.8\r\n7 x hexagon nuts DIN 934 6.04x5.5x2.2\r\n2 x stop switches\r\n\r\nChain support:\r\n\r\n4 x CHC DIN 912 M3x10 screws\r\n4 x DIN 121A M3 washers\r\n2 x square nuts M3 DIN 562 5.5x1.8\r\n1 x CHC DIN 912 M4x14 screw\r\n1 x CHC DIN 912 M4x10 screw\r\n2 x M4 T type B nut for aluminum profile type 2020\r\n1 x Chain reduced to 2 ends and 21 links\r\n\r\nWARNING : The s serigraphy of the stop switches is false on the Woodpecker CamXtool V3.4 motherboard, you must reverse X-Limit and Z-Limit.\r\n\r\nParameter table:\r\n\r\n$ 21 = 0\r\n$ 22 = 1\r\n$ 23 = 3\r\n$ 27 = 2.000\r\n$ 102 = 1600 (If step 4mm > 2mm)\r\n$ 130 = 300\r\n$ 131 = 180\r\n$ 132 = 50\r\n\r\nUPDATES:\r\n\r\nChain support:\r\n\r\n- Addition of a clamping screw on the support for its fixing\r\n- Addition of a fine adjustment screw for the calibration of X0\r\n\r\nSwitch Y bracket:\r\n\r\n- Addition of a fine adjustment screw for the calibration of Y0\r\n\r\nCAUTION: The 52 mm spindle support is mountable, but the spindle heats up too much in the state. An additional cooling system is required!\r\n\r\nVideo link : https://youtu.be/E8yM7ydMxto