US 12,257,591 B2
Cleaning device for glue-dispensing needle
Hung-Kun Wang, New Taipei (TW)
Assigned to TRIPLE WIN TECHNOLOGY(SHENZHEN) CO. LTD., Shenzhen (CN)
Filed by TRIPLE WIN TECHNOLOGY(SHENZHEN) CO. LTD., Shenzhen (CN)
Filed on Mar. 22, 2022, as Appl. No. 17/700,649.
Claims priority of application No. 202120578217.6 (CN), filed on Mar. 22, 2021.
Prior Publication US 2022/0297149 A1, Sep. 22, 2022
Int. Cl. B05B 15/522 (2018.01); B05C 5/02 (2006.01); B08B 1/10 (2024.01)
CPC B05B 15/5223 (2018.02) [B05C 5/02 (2013.01); B08B 1/10 (2024.01)] 13 Claims
OG exemplary drawing
 
1. A cleaning device for cleaning a glue-dispensing needle, comprising:
a base;
a supporting unit disposed on the base, the supporting unit configured to support the glue-dispensing needle;
a moving unit movably connected to the supporting unit;
a clearing needle connected to the moving unit and facing the supporting unit; and
an adjusting unit connected to the moving unit,
wherein the adjusting unit is configured to adjust a movement of the moving unit to drive the clearing needle to move towards the glue-dispensing needle on the supporting unit, thereby allowing the clearing needle to pass through the glue-dispensing needle to clean the glue-dispensing needle,
the supporting unit comprises a first supporting structure and a second supporting structure, the first supporting structure and the second supporting structure are disposed on the base and opposite to each other, the first supporting structure is configured to support the moving unit, and the second supporting structure is configured to support the glue-dispensing needle, the first supporting structure comprises a first supporting plate and two second supporting plates, the two second supporting plates are disposed on two sides of the first supporting plate to support the first supporting plate,
the adjusting unit comprises an adjusting carrier plate, a gear assembly, and a second locking screw, the adjusting carrier plate is disposed on the base, the gear assembly and the second locking screw are disposed on the adjusting carrier plate, the gear assembly is connected to the moving unit, the gear assembly is configured to adjust the movement of the moving unit, and the second locking screw abuts against the gear assembly to fix the gear assembly.