Powder packaging machine

Abstract

The invention relates to a powder packaging machine and relates to the technical field of packaging machines. The powder packaging machine comprises a rack. A sorting mechanism is arranged on the rack. The sorting mechanism comprises a tension detection part, a thrust device, a collecting device and a meter counting wheel. The tension detection part is arranged on the rack and is used for detecting the pressure on a packaging bag. The thrust device is arranged on the rack. The thrust device comprises a thrust air cylinder, a thrust seat and a thrust roller. The collecting device is arranged onthe rack and comprises a sliding way, a collecting box, a drive air cylinder and a collecting box. The meter counting wheel is arranged on the rack. By means of the powder packaging machine, when thepackaging bag is stuck, the tension detection part controls the sliding way to move, meanwhile, the thrust roller moves to make the packaging bag tend to be flat, and therefore the packaging bag moves into the collecting box to be collected; and meanwhile, the tension detection par triggers a signal to control the sliding way to get away from a cut-off mechanism, the packaging bag which is cut off falls into the collecting box, and the packaging quality of the packaging machine is improved.

Description

technical field [0001] The invention relates to the technical field of packaging machines, in particular to a powder packaging machine. Background technique [0002] After the powder is produced, it needs to be bagged for storage and transportation. Most of the existing packaging methods are manual bagging. Manual bagging requires a large number of operators, the production cost is high, the bagging efficiency is low, and the production work cannot be carried out for a long time, and the processing efficiency cannot be guaranteed. [0003] In the prior art, you can refer to the Chinese utility model patent whose authorized announcement number is CN205931329U, which discloses a fully automatic washing powder packaging machine, including a bracket, an automatic feeding mechanism, an automatic weighing mechanism, a hopper, a feeding tube, and a packaging bag , automatic bag feeding mechanism, bag sealing preparation mechanism, side sealing mechanism, bottom sealing mechanism, ...

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned technical solution has the following defects: the packaging bag is transported to the sealing bag preparation mechanism through the automatic bag feeding mechanism, and the sealing bag preparation mechanism guides the flat packaging bag into a cylindrical shape, so as to facilitate packaging of the packaging bag, and at the same time The bag is located between the feeding tube and the bag feeding preparation mechanism, so when the packaging bag enters the bag sealing preparation mechanism, the packaging bag is easy to get stuck on the bag sealing preparation mechanism due to wrinkles, so manual pulling is required to make the packaging bag in normal delivery At the same time, when the packaging bag is pulled, there is friction between the packaging bag and the bag sealing preparation mechanism. Because the sealing bag preparation mechanism is relatively hard, it is easy to scratch or even puncture the packaging bag. Potential safety hazards, but these defective packaging bags are mixed into normal packaging bags, so it is necessary to sort out these defective packaging bags to improve the quality of packaging bags

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