US 12,233,502 B2
Automatic feeding and discharging machining system
Chungang Cai, Liaoning (CN); Renwei Liu, Liaoning (CN); Shengfeng Yu, Liaoning (CN); Yang Wang, Liaoning (CN); Jiming Wang, Liaoning (CN); Feng Wang, Liaoning (CN); Yu Liu, Liaoning (CN); Shihang Qu, Liaoning (CN); Yugang Yin, Liaoning (CN); Yinghua Li, Liaoning (CN); Jiayi Yu, Liaoning (CN); Hu Chen, Liaoning (CN); Jian Wang, Liaoning (CN); and Tingting Wang, Liaoning (CN)
Assigned to KEDE NUMERICAL CONTROL CO., LTD., Liaoning (CN)
Appl. No. 17/632,937
Filed by KEDE NUMERICAL CONTROL CO., LTD., Liaoning (CN)
PCT Filed Sep. 22, 2020, PCT No. PCT/CN2020/116908
§ 371(c)(1), (2) Date Feb. 4, 2022,
PCT Pub. No. WO2021/057736, PCT Pub. Date Apr. 1, 2021.
Claims priority of application No. 201910927267.8 (CN), filed on Sep. 27, 2019.
Prior Publication US 2022/0288736 A1, Sep. 15, 2022
Int. Cl. B23Q 7/04 (2006.01); B23Q 3/06 (2006.01); B23Q 7/10 (2006.01); B23Q 7/14 (2006.01); B23Q 1/00 (2006.01)
CPC B23Q 7/048 (2013.01) [B23Q 7/045 (2013.01); B23Q 7/1405 (2013.01); B23Q 7/1431 (2013.01); B23Q 7/1494 (2013.01); B23Q 1/0072 (2013.01); B23Q 2230/002 (2013.01); Y10T 29/5196 (2015.01); Y10T 409/30532 (2015.01); Y10T 409/305376 (2015.01); Y10T 409/305432 (2015.01)] 5 Claims
OG exemplary drawing
 
1. An automatic loading and unloading processing system, comprising:
a material storage assembly; a transport mechanism; and a positioning device, wherein
the material storage assembly is used to store workpieces;
the transport mechanism is used to transport the workpieces between the material storage assembly and the positioning device;
the material storage assembly includes: a material tray; a plurality of fixing bases; a motion mechanism; and a plurality of holders for fixing the workpieces, and the holders are fixed on the fixing bases, and the motion mechanism rotates the material tray to move one of holders to correspond to the transport mechanism;
the transport mechanism includes:
an auxiliary loading and unloading system arranged at a worktable to grab the one of the holders on the material tray and to move the one of holders horizontally and;
a main loading and unloading system arranged on a main spindle ram to grab the one of the holders grabbed by the auxiliary loading and unloading system and to move the one of the holders vertically; and,
wherein the positioning device is arranged on the worktable to fix the holders grabbed by the main loading and unloading system.