Automatic spraying equipment for release agent of foaming line

Abstract

The invention discloses automatic spraying equipment for a release agent of a foaming line. The automatic spraying equipment comprises a spraying frame, an upper mold spraying mechanism, a middle moldspraying mechanism and a lower mold spraying mechanism, wherein the spraying frame comprises a pneumatic index plate, a manual linear module is installed on the pneumatic index plate, a first-level three-axis cylinder and a second-level three-axis cylinder are distributed on the manual linear module in parallel, an upper spraying mechanism of the middle mold spraying mechanism is placed above theupper mold spraying mechanism, and the lower mold spraying mechanism is placed below the upper mold spraying mechanism and is fixed on a second rod through a bottom plate. With the running of a production line, the mold release agent is automatically sprayed on each mold cavity instead of manual spraying, which solves the problem of high robot cost, achieves the lowest and optimal cost, reduces the environmental odor of on-site labor, improves the labor environment, reduces factors having the impact on employees of physical health, and achieves cost savings.

Description

technical field [0001] The invention relates to the field of automatic spraying, in particular to automatic spraying equipment for foaming line release agents. Background technique [0002] The factories are struggling with the difficulty of recruiting and the flow of personnel, and the wages of workers are increasing year by year, and the operating cost of the factory is high; the spraying process of the release agent on the foaming line is currently generally used by manual spraying. This process requires a total of 2 employees to complete, 1 People / shift, the spraying consistency is poor, the spraying area has a strong smell, which affects the health of employees; if robot spraying is used, the investment is large, the cost recovery time is long, and the investment ratio is not good. [0003] Existing automatic spraying mechanism, such as the patent publication number is CN207327399U, discloses a utility model patent named "automatic spraying device for release agent", wh...

AI Technical Summary

Problems solved by technology

[0005] The disadvantages of this device: it is only limited to the intermittent operation of a single mold, the control of the nozzle operation is simple, the mold is opened in two simple molds, the mold size is small, the inner cavity of the mold is very smooth, the requirements are very high, and the spraying of the release agent is very little; due to the production of plastic The physical properties of the parts and the seat foam are very different, resulting in a large difference in the spraying process conditions (spraying route / time / spraying mist / spraying amount); it is not suitable for the automatic spraying of mold release agents on car seat foaming line molds

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