Automatic packaging machine

Abstract

The invention provides an automatic packaging machine, which is usually applied to an automatic production line. The automatic packaging machine includes a plurality of hoppers, a horizontal transmission mechanism, a lifting transmission mechanism, and a packaging machine, wherein the lifting transmission mechanism includes a pair of lifting guide rails, a pair of arc-shaped guide rails, a first linear transmission mechanism and a second linear transmission mechanism. transmission mechanism. The first linear transmission mechanism is arranged along the lifting guide rail, and it is fixedly provided with a plurality of lifting levers, and the lifting lever contacts the support shaft of the hopper to drive the hopper to move along the lifting guide rail and the arc guide rail; the second linear transmission mechanism and the first The linear transmission mechanisms are arranged adjacent to each other with a certain angle between them, and a plurality of limit levers are arranged on them, and when the hopper moves along the arc guide rail, the limit levers abut against the support shaft to limit the hopper to slide down. In this way, the position limit of the hopper is realized, and the hopper is prevented from sliding down from the arc guide rail due to gravity when the arc guide rail is flipped and unloaded, thereby improving the production efficiency of the packaging machine.

Description

technical field [0001] The invention relates to equipment for a production line, in particular to an automatic packaging machine. Background technique [0002] The traditional packaging line for small workpieces, product parts or materials uses manual packaging and sorting, which requires a lot of labor, high production costs, and low efficiency of manual packaging and sorting. In order to improve production efficiency and reduce labor costs, more and more factories use automatic packaging equipment to package products, for example, using conveyor belts and vibrating plates to transport materials, etc. These conveying methods have relatively stable conveying effects for horizontal transmission, but are less effective for conveying that needs to be lifted to a certain height. As a result, more and more manufacturers use the conveyor chain combined with the hopper transmission method for transmission. The hopper can hold small workpiece products or materials better. When it i...

AI Technical Summary

Problems solved by technology

However, if figure 1 As shown, when the currently used hopper reaches the specific position that needs to be turned over, the hopper will slide down in the track due to the action of gravity during the process of turning over and discharging the material (as shown by the dotted arrow A in the figure), resulting in the delivery of product parts or The material is scattered from the hopper, resulting in unqualified packaged product quantity or weight

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