A multi-layer laminating and matching machine for printed circuit board and a laminating method thereof

By coordinating the conveying and stacking execution mechanisms of the multilayer printed circuit board stacking machine, the problem of incorrect stacking order of multilayer printed circuit boards was solved, achieving an efficient and accurate stacking process, and improving production efficiency and product yield.

CN122395860APending Publication Date: 2026-07-14DONGGUAN CITY KUNPENG EARL MASCH EQUIP CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
DONGGUAN CITY KUNPENG EARL MASCH EQUIP CO LTD
Filing Date
2026-05-08
Publication Date
2026-07-14

AI Technical Summary

Technical Problem

In the existing technology, the stacking order of multilayer printed circuit boards is prone to errors, which leads to extended production cycles and low efficiency. Manual stacking operations are also prone to producing scrap.

Method used

The printed circuit board multilayer stacking machine includes a frame, a conveying mechanism, a stacking execution mechanism, and a control system. By establishing a unique binding relationship between the layer information of the circuit boards to be stacked and the conveying station, and by utilizing the coordinated cooperation between the stacking execution mechanism and the conveying components, continuous stacking of each layer is achieved, and the stacking order is verified by a detection mechanism.

Benefits of technology

It reduces the risk of disordered stacking order, improves stacking efficiency, shortens production cycle, and increases the product yield of multilayer printed circuit boards.

✦ Generated by Eureka AI based on patent content.

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    Figure CN122395860A_ABST
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Abstract

The application relates to a printed circuit board multi-layer laminating matching machine and a laminating method thereof, and belongs to the technical field of printed circuit board manufacturing. The machine comprises a rack, a conveying mechanism, a laminating execution mechanism, a detection mechanism and a control system. The rack is provided with multiple groups of work stations arranged along a first direction. Each work station is symmetrically provided with two conveying stations. The conveying mechanism comprises a first horizontal conveying part penetrating all the work stations and conveying assemblies corresponding to the conveying stations one by one. The control system establishes a unique binding relationship between the circuit board level information and the conveying stations. Meanwhile, the detection mechanisms arranged at the two ends of the first horizontal conveying part along the first direction check the level information of the completed laminated circuit boards, guarantee the accuracy of the multi-layer printed circuit board stacking sequence, and improve the product yield and production efficiency of the multi-layer printed circuit board.
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