Adjustable bag making machine longitudinal sealing device with movable hot pressing plates and static hot pressing plates integrated

Abstract

The invention relates to an adjustable bag making machine longitudinal sealing device with movable hot pressing plates and static hot pressing plates integrated. The adjustable bag making machine longitudinal sealing device comprises an upper rack, a lower rack, the movable hot pressing plates, the static hot pressing plates, rolling gears, gear racks, rack guide columns, springs, gear rods and gear rod fixing blocks. The adjustable bag making machine longitudinal sealing device is characterized by further comprising hot pressing plate guide columns, hot pressing plate guide blocks, hot pressing plate fixing blocks, adjusting fixing blocks, adjusting sliding blocks, adjusting bolts I, bolt fixing blocks, bolt adjusting blocks, adjusting bolts II and bolt fixing sliding blocks. The adjustable bag making machine longitudinal sealing device has the advantages that displacement between the movable hot pressing plates and the corresponding static hot pressing plates can be greatly reduced, the static hot pressing plates can be finely adjusted, and the positions of the movable hot pressing plates and the static hot pressing plates can be adjusted fast and conveniently without shutdown.

Description

technical field [0001] The invention relates to a longitudinal sealing device of a bag making machine, in particular to an adjustable longitudinal sealing device of a bag making machine integrating dynamic and static pressing plates. Background technique [0002] The current longitudinal sealing device of the bag making machine includes an upper frame, a lower frame, a dynamic ironing plate, a static ironing plate, a rolling gear, a rack, a frame guide post, a spring, a gear rod and a gear rod fixing block; the upper frame and There are racks at both ends of the lower frame, the gear rod is connected to the static ironing plate through the gear rod fixing block, the two ends of the gear rod are connected with rolling gears, and the two ends of the dynamic ironing plate are connected with rolling gears; The rolling gears are correspondingly installed on the racks at both ends of the lower frame. A frame guide column is arranged at each of the four corners of the lower frame. ...

AI Technical Summary

Problems solved by technology

[0002] The current longitudinal sealing device of the bag making machine includes an upper frame, a lower frame, a dynamic ironing plate, a static ironing plate, a rolling gear, a rack, a frame guide post, a spring, a gear rod and a gear rod fixing block; the upper frame and There are racks at both ends of the lower frame, the gear rod is connected to the static ironing plate through the gear rod fixing block, the two ends of the gear rod are connected with rolling gears, and the two ends of the dynamic ironing plate are connected with rolling gears; The rolling gears are correspondingly installed on the racks at both ends of the lower frame. A frame guide column is arranged at each of the four corners of the lower frame. The upper frame is arranged on the frame guide column and is above the lower frame. The frame guide column of the lower frame is covered with springs, and several dynamic ironing plates are installed on the racks at both ends of the upper frame through the rolling gears at both ends; The gear rolls on the rack so that the upper and lower dynamic ironing presses correspond to the static ironing presses one by one, but after working for a period of time, because the dynamic ironing presses often reciprocate up and down for ironing, the dynamic ironing presses are easy to shift with the corresponding static ironing presses , thus affecting the hot pressing of the packaging bag, if maintenance is required, the machine must be stopped, which affects the production of bag making

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