{
  "$type": "site.standard.document",
  "description": "Provided here are an adjusting mechanism and laser collimator, the adjusting mechanism comprising of: a differential, having a first output shaft, a second output shaft, a first driven gear and a second driven gear. Disposed at one end of the second output shaft extending out of the differential; a…",
  "path": "/patents/953334",
  "publishedAt": "2016-02-24T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F16H25/20",
    "CHANGZHOU HUADA KEJIE OPTO ELECTRO INSTR CO LTD [CN]"
  ],
  "textContent": "Provided here are an adjusting mechanism and laser collimator, the adjusting mechanism comprising of: a differential, having a first output shaft, a second output shaft, a first driven gear and a second driven gear. Disposed at one end of the second output shaft extending out of the differential; a first stepping motor with a first drive gear provided on a rotary shaft thereof, the first drive gear being engaged with the first driven gear; a second stepping motor with a second drive gear provided on a rotary shaft thereof, the second drive gear being engaged with the second driven gear; a screw rod having a first end thereof connected to the first output shaft, and rotating along with the rotation of the first output shaft with a moving block threadably connected to the screw rod, and moving in the axial direction of the screw rod with the rotation of the screw rod; and the first output shaft rotates with the in-phase rotation, reverse rotation or separate rotation of the first and second stepping motors, so as to drive movement of the moving block.",
  "title": "ADJUSTING MECHANISM AND LASER COLLIMATOR HAVING SAME"
}