A double-station vacuum packaging mechanism for continuous operation

Abstract

The invention discloses a double-station vacuum packaging mechanism capable of achieving continuous operation. The double-station vacuum packaging mechanism is used for mass vacuum packaging of materials, and comprises a rack, a filling assembly, a quantitative scale, a first shaping part, a second shaping part, a first sealing assembly, a second sealing assembly, a first discharging device, a second discharging device, a guiding shaft, guiding rails and a PLC industrial control part. A packaging driving part is arranged on the lower portion of the rack, discharging stations are arranged on the two sides of the rack, a filling driving part and the horizontal guiding shaft are arranged on the upper portion of the rack, the quantitative scale is arranged above the middle of the guiding shaft, and the filling assembly is located at the guiding shaft and comprises a first filling part, a second filling part and a filling platform. Packaging bags are filled while the filling platform slides on the guiding shaft, the first shaping part, the second shaping part, the first discharging device and the second discharging device are fixed to guiding rail sliding blocks in a grouped mode, and the distance between the shaping part and the discharging device in any group is matched with the horizontal moving distance of the filling and discharging mechanisms. According to the double-station vacuum packaging mechanism, double-station design is achieved on the filling assembly, the filling, shaping, sealing and discharging actions of the double-station vacuum packaging mechanism are continuously carried out through structure matching, and thus efficiency is improved.

Description

technical field [0001] The invention relates to the field of machinery, in particular to a double-station vacuum packaging mechanism for continuous operation. Background technique [0002] Vacuum packaging machine is a commonly used machine in food packaging. In order to improve packaging efficiency, vacuum packaging machine products with double-station design have appeared in China, but these packaging machines usually use single-station bag filling device and double-station The combination of the vacuum shaping device, the bag filling device needs to be moved to the station of the filling port during the working process, so that the material can be discharged and filled, and then the material is discharged through the movement of the vacuum chamber after filling and forming, so the filling process, The time consumption of discharging materials affects the total time consumption of the overall process, and the packaging speed is average. Contents of the invention [0003...

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Problems solved by technology

[0002] Vacuum packaging machine is a commonly used machine in food packaging. In order to improve packaging efficiency, vacuum packaging machine products with double-station design have appeared in China, but these packaging machines usually use single-station bag filling device and double-station The combination of the vacuum shaping device, the bag filling device needs to be moved to the station of the filling port during the working process, so that the material can be discharged and filled, and then the material is discharged through the movement of the vacuum chamber after filling and forming, so the filling process, The time consumption of discharging materials affects the total time consumption of the overall process, and the packaging speed is average

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