Pressing device for glue-free cellular board

By designing a pressing device for limit pressing units, support components and strike components, the stability and strength problems in the pressing process of the adhesive-free honeycomb plate are solved, ensuring the uniform stress and high strength of the adhesive-free honeycomb plate during the pressing process and the forming high strength.

CN120481302AActive Publication Date: 2025-08-15JIAXING BAOFEILI BUILDING MATERIALS CO LTD
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Patent Information

Application Number
CN202510961403.0
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-07-14
Publication Date
2025-08-15
Estimated Expiration
2045-07-14

AI Technical Summary

Technical Problem

The existing adhesive-free honeycomb plate pressing device has poor stability during the pressing process, resulting in low strength of the plate after forming and prone to deformation or breaking.

Method used

A pressing device including a limit pressing unit, a support assembly, a pressing assembly and a strike assembly is designed. Through all-round limiting, support and strike, the adhesive-free honeycomb plate is subjected to uniform stress during the pressing process, and bubbles are discharged, and stability and strength are improved.

Benefits of technology

The stability and uniformity of the adhesive-free honeycomb plate during the pressing process is achieved, the strength after molding is improved, and deformation and fracture are avoided.

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Abstract

The invention relates to the field of cellular board pressing machines, in particular to a pressing device for a non-adhesive cellular board. The conveying rollers are symmetrically arranged on the inner side of the mounting frame, and the outer sides of the conveying rollers on the two sides are sleeved with a conveying belt; a limiting pressing unit; an auxiliary maintenance unit; wherein the limiting press-fit unit comprises a supporting assembly, a pressing assembly, a knocking assembly and an automatic limiting assembly, the supporting assembly is arranged on the outer side of the conveying belt, connected with the mounting frame and connected with the auxiliary maintaining unit, and the pressing assembly is arranged between the supporting assembly and the conveying belt; an automatic limiting assembly connected with the supporting assembly is further arranged on the outer side of the pressing assembly, a knocking assembly is further arranged on the pressing assembly, the limiting press-fit unit is arranged and matched with the auxiliary maintaining unit, the stability of the non-adhesive cellular board in the pressing process can be guaranteed, bubbles at the connecting position can be discharged in the pressing process, and the pressing efficiency is improved. And therefore, the stress of the non-adhesive cellular board is more uniform, and the strength of the non-adhesive cellular board after compression molding is ensured.
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