A diamond saw blade for veneer particle board processing

By designing pre-cutting, rough-trimming, and fine-trimming tooth structures and corundum saw grinding layers on the diamond saw blade, problems such as chipping, edge collapse, pitting, and clamping during the cutting of veneer particleboard are solved, achieving efficient and stable cutting results.

CN118288362BActive Publication Date: 2025-10-10LANZHI (CHINA) TOOL SYST CO LTD
2 Cites 0 Cited by

Patent Information

Application Number
CN202410469669.9
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-04-18
Publication Date
2025-10-10
Estimated Expiration
2044-04-18

AI Technical Summary

Technical Problem

Existing diamond circular saw blades are prone to problems such as chipping, edge chipping, pitting, fuzzing and jamming when cutting veneer particleboard, making it difficult to meet high-quality cutting requirements.

Method used

A diamond saw blade for processing veneer particleboard is designed. It adopts three tooth structures: pre-cutting, rough trimming, and fine trimming. Combined with a corundum saw grinding layer and a fine planer under the teeth, the cutting resistance is reduced, the sharpness and toughness of the teeth are improved, and the cutting stability and surface quality are enhanced by optimizing the tooth parameters and the opposite side setting of the cutting edge.

Benefits of technology

It effectively avoids saw blade chipping, edge collapse, pitting and clamping, improves the processing quality and stability of the saw path wall, and ensures cutting accuracy and efficiency.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The present application relates to the field of wood and wood composite cutting processing, and discloses a diamond saw blade for processing of veneer particle board, a cutter body, a corundum sawing layer, the corundum sawing layer is fixedly arranged on the outer circular sidewall of the cutter body in a circular band shape, a cutter tooth assembly is fixedly connected to the outer circular sidewall of the corundum sawing layer and comprises a cutter tooth, the cutter tooth comprises a pre-cutting cutter tooth, a rough trimming cutter tooth and a fine trimming cutter tooth, the length of the main blade chamfer of each cutter tooth accounts for 20-30%, 10-20% and 5-10% of the total length of the main blade respectively, the main blade chamfer is arranged to reduce the possibility of collapse of the diamond cutter tooth, improve the impact resistance of the diamond cutter tooth, maintain the sharpness of the rough trimming cutter tooth and the fine trimming cutter tooth, and reduce the possibility of collapse of the veneer particle board edge, and the corundum sawing layer is arranged to add the sawing layer after secondary trimming, so that the sawing path walls of the veneer particle board with uneven and multi-layer structures can have relatively consistent surface quality, and the problem of uneven processing quality of the sawing path walls is solved.
Need to check novelty before this filing date? Find Prior Art