| 摘要 |
The invention is applicable in the machines sealing automatically containers with lids. The rotary column consists of a carrier plate (5), below which is mounted reducer group (3), driven by a motor (4) and mounted to the main drive shaft (1). Rigidly to the upper end of the main drive shaft (1) is mounted on an upper guide plate (6), to which are set twisting assemblies (7). To the main drive shaft (1) above the carrier plate (5) and below the upper guide plate (6) is secured to main bearing body (8), so that upon its rotation to rotate all twisting assemblies (7). To the main drive shaft (1), below the main bearing body (8) is mounted protrusion (9), which is aligned to fixed flange (10). Reducer group (3), the motor (4) and the protrusion (9) are arranged underneath the carrier plate (5), which allows the column to operate in environment with high hygiene requirements. |
