| 摘要 |
Disclosed is an apparatus for fixing a gearbox of a liquid material spray printer, which enables accurate printing by exactly transferring a driving force of the gearbox to a transferring table. The apparatus includes a pinion gear engaged with a rack gear mounted to the transferring table so that the transferring table reciprocates within a range, and fixes the gearbox installed to a guide flat plate guiding reciprocation of the transferring table. The apparatus includes a sliding member including upper and lower sliders coupled with each other slidably in its length direction, wherein the upper and lower sliders are coupled to the guide flat plate and the gearbox respectively so that the gear box is slidable within a range perpendicularly to reciprocation direction of the transferring table; and an elastic member installed to the gearbox for biasing the pinion gear to be closely contacted with the rack gear.
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