Novel glue supply system for automobile plant

Abstract

The invention discloses a novel glue supply system for an automobile plant. The novel glue supply system comprises a transferring glue tank, a charging pump, a liquid level meter, a backpressure valve, a controller, a glue supply pump and a filter unit; a material inlet of the charging pump is communicated with a glue barrel for supplying, an outlet of the charging pump is communicated with the transferring glue tank, and the charging pump is used to pump a glue material in the glue barrel into the transferring glue tank; the transferring glue tank is communicated with the glue supply pump, the glue supply pump is communicated with the filter unit and is used to pump the glue material in the transferring glue tank into the filter unit; the filter unit is communicated with a glue supply pipe coiled in a glue spraying chamber; an inlet of the backpressure valve is communicated with the glue supply pipe, and an outlet of the backpressure valve is communicated with the transferring glue tank; the liquid level meter is mounted in the transferring glue tank and is used to detect a liquid level height of the glue material in the transferring glue tank; and the controller is electrically connected to the liquid level meter and the charging pump. The novel glue supply system can ensure that glue supply pressures of respective glue guns are equal, such that uniform glue spraying is ensured and unified management on the glue barrel is facilitated.

Description

technical field [0001] The invention relates to the technical field of automobile production, in particular to a novel glue supply system for automobile factories. Background technique [0002] At present, the PVC glue delivery in the painting workshop of the automobile factory generally uses a glue supply pump to pump the glue out of the glue barrel and send it to the station. This is a first-level delivery method, but this method is only suitable for production lines with small production capacity. In a production line with a large production capacity, only more than two glue supply systems can be set up to realize glue supply. [0003] In a production line with a large production capacity, more than two glue supply systems are set up, and glue needs to be supplied separately on both sides of the station to meet the problem of insufficient capacity of a single glue supply system. [0004] Glue supply systems are installed on both sides of the station, although it can solv...

AI Technical Summary

Problems solved by technology

[0004] Glue supply systems are installed on both sides of the station, although it can solve the problem of insufficient glue supply capacity of a single glue supply system, but with the increase of glue supply systems, frequent replacement of glue barrels and supply gaps between different glue supply systems will occur. Inconsistent glue pressure and the resulting uneven glue spraying effect

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