Filling bag supporting mechanism

Abstract

The invention discloses a filling bag supporting mechanism. The mechanism comprises a bag supporting plate, a rotating table and two bag supporting arms, wherein the bag supporting plate is a circularplate installed on a central cylinder; a rotating shaft located at the center is fixed below the rotating table, and penetrates the cylinder downwards; a bag supporting return spring is connected between the two bag supporting arms; a clamping plate is arranged at one end of each supporting rod, and the other ends are hinged to the rotating table; one supporting rod is connected with a toggle plate inclined inwards; a toggle wheel is hinged to the end of the toggle plate, and is tangent to the bag supporting plate. According to the bag filling and supporting mechanism, the opening and closingangle of the bag supporting arm is controlled by cooperation of the bag supporting plate and the toggle wheel, and accuracy of the opening and closing angle of the bag supporting arms can be ensuredby mechanical control. Moreover, the toggle wheel is a variable diameter cylinder, and the matching position with the toggle wheel can be changed by changing height of the bag supporting plate, so that the opening and closing angle of the bag supporting arms is changed, and the control method is simple and accurate.

Description

technical field [0001] The invention relates to the technical field of powder filling, in particular to a filling bag support mechanism. Background technique [0002] With the development of technology, filling and packaging machines are becoming more and more mature, customer demand is also increasing, and the degree of automation of filling and packaging machines is continuously improving. To achieve automation of filling and packaging machines, each station needs to be automated, so that each station can However, most packaging machines still use manual bag support in the bag support part, which requires an automated bag support mechanism. [0003] Some existing bag-supporting mechanisms are generally only suitable for packaging bags of one specification. When using packaging bags of different specifications, the bag-supporting mechanism needs to be adjusted. It is very troublesome to disassemble and manually adjust the machine after stopping the machine. Contents of th...

AI Technical Summary

Problems solved by technology

[0002] With the development of technology, filling and packaging machines are becoming more and more mature, customer demand is also increasing, and the degree of automation of filling and packaging machines is continuously improving. To achieve automation of filling and packaging machines, each station needs to be automated, so that each station can However, most packaging machines still use manual bag support in the bag support part, which requires an automated bag support mechanism

[0003] Some existing bag support mechanisms are generally only suitable for one type of packaging bag. When using different specifications of packaging bags, it is necessary to adjust the bag support mechanism. It is very troublesome to stop the machine and disassemble it manually.

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