A head of a bed portion dress for quartzy excellent horizontal working lathe

• Main Authors: WEI ZHENGWEI, WEI JISHU, RAN HERU
• Format: Patent
• Language: Chinese; English
• Published: 14.11.2017
• Subjects: CHEMISTRY; GLASS; MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES; METALLURGY; MINERAL OR SLAG WOOL

The utility model provides a head of a bed portion dress for quartzy excellent horizontal working lathe, includes: little sprocket mechanism, head of a bed seat body, manual case, wherein, little sprocket mechanism fixed mounting is in the medial surface of head of a bed seat body, manual case is installed the lateral surface of head of a bed seat body, wherein, head of a bed seat body includes: manual case support, the head of a bed layer board of living, the head of a bed seat of living, wherein manual case support passes through threaded connection fixed mounting and is in on the head of a bed seat alive, the head of a bed layer board of living is installed head of a bed seat below alive, little sprocket mechanism includes: mount pad, little sprocket, main shaft, transmission cover, bearing, spacer, bearing cover, felt, wherein, be provided with the main shaft mounting hole on the mount pad, the main shaft is the step axle, transmission cover medial surface sets up a step face A, and its lateral surface is