An automatic release agent coating device for cement-based materials

By designing an automatic coating device, the mold can be stably clamped and uniformly sprayed using a conveying and linkage mechanism. This solves the problems of existing devices being unable to fix the mold simultaneously and the coating being uneven, thus improving the coating efficiency and applicability.

CN224423207UActive Publication Date: 2026-06-30ZHENJIANG JIANKE CONSTR TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHENJIANG JIANKE CONSTR TECH CO LTD
Filing Date
2025-06-04
Publication Date
2026-06-30

AI Technical Summary

Technical Problem

Existing spraying equipment cannot simultaneously fix the mold while spraying cement-based material test blocks, resulting in uneven spraying and low efficiency.

Method used

An automatic release agent coating device for cement-based materials was designed. The mold is conveyed by a conveying mechanism, the output end of the hydraulic rod extends, and the linkage mechanism drives the clamping mechanism to fix the mold. At the same time, the spraying mechanism sprays the mold evenly. The mold is clamped by rubber plates and springs, and the clamping range is adjusted by adjusting nuts. The pump body conveys the release agent through the conveying pipe and the corrugated pipe.

Benefits of technology

It achieves stable fixation of the mold during the spraying process, ensuring the uniformity of spraying and improving work efficiency, expanding applicability, reducing manual operation, and improving spraying efficiency.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224423207U_ABST
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Abstract

This utility model discloses an automatic release agent coating device for cement-based materials, belonging to the technical field of spraying devices. It includes a support frame, with a conveying mechanism located at the bottom of the inner side of the support frame. A hydraulic rod is fixedly connected to the middle of the upper surface of the support frame, and a spraying mechanism is located at one end of the hydraulic rod. A linkage mechanism is located on one side of the output end of the hydraulic rod. This automatic release agent coating device for cement-based materials conveys the mold to be sprayed via the conveying mechanism. When the mold is conveyed to the area below the spraying mechanism, the output end of the hydraulic rod extends, and the spraying mechanism sprays the release agent onto the mold. Simultaneously, a fixing plate moves downward with the output end of the hydraulic rod, driving a second connecting rod to rotate around a connecting seat by a certain angle via a first connecting rod. This causes the clamping mechanism to clamp the mold, allowing the device to fix the mold while spraying, ensuring spraying stability, resulting in more uniform spraying and improved work efficiency.
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