Cold press for multi-layer wooden building template

By introducing cleaning and unloading components into the cold press, the cleaning of impurities and sawdust on the base surface is automated, solving the cleaning problems of traditional cold presses and improving production efficiency and product quality.

CN224275458UActive Publication Date: 2026-05-26WENAN COUNTY ZENGHAI WOOD IND CO LTD
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Patent Information

Application Number
CN202521265553.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-06-19
Publication Date
2026-05-26
Estimated Expiration
2035-06-19

AI Technical Summary

Technical Problem

Existing cold presses are unable to effectively remove impurities and wood chips during the pressing process, resulting in uneven surfaces on the boards, which affects the flatness and structural strength of multi-layer templates. Furthermore, manual cleaning is time-consuming and labor-intensive, disrupting the continuity of the production line.

Method used

A multi-layer wooden building template cold press was designed, which includes a cleaning component and a material ejection component. The outer frame is driven to slide by a telescopic cylinder, and automatic cleaning is achieved in conjunction with air blowing holes and a pushing auger. Automatic ejection and conveying of the boards are achieved by combining conveyor wheels and a drive motor.

Benefits of technology

It enables automated cleaning of impurities and sawdust from the base surface, ensuring the flatness and bonding quality of the boards during pressing, improving production efficiency and product quality stability, reducing scrap rate, and increasing the automation level of the production line.

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Abstract

The utility model relates to the related technical field of cold presses, and one embodiment of the utility model provides a multi-layer wooden building template cold press which comprises a base and a top frame, the top frame is arranged on the base, hydraulic cylinders are all arranged at the bottom of the top frame, cold pressing plates are arranged at the output ends of the hydraulic cylinders, a material returning assembly is arranged in the base, an outer frame is arranged on the base, and the outer frame is arranged on the base. The cleaning assembly is arranged on the outer frame and the base, the telescopic cylinders are arranged at the two ends of the bottom of the base, the output ends of the telescopic cylinders are connected with the bottom of the outer frame, the outer frame is slidably attached to the periphery of the side surface of the base, a groove is formed in the surface of the base and located under the outer frame, and a collecting groove is formed in the inner side surface of the outer frame. According to the technical scheme, the technical problems that in the prior art, wood chips on a base can be embedded into a glue layer, so that the surface of a plate is uneven, the quality problems that gluing is not firm, layering is caused and the like are possibly caused when the situation is serious, and the flatness and the structural strength of a multi-layer formwork are affected are solved.
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