Sawing tool retracting device

By designing a sawing fixture retraction device and utilizing the coordination of the material turning and retraction mechanisms, the problem of saw blade detachment when sawing special products on a vertical sawing machine was solved, thus achieving continuous and automated production.

CN223960635UActive Publication Date: 2026-03-03JIANGXI RUIJIN TECH GRP CO LTD
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Patent Information

Application Number
CN202520575057.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-31
Publication Date
2026-03-03
Estimated Expiration
2035-03-31

AI Technical Summary

Technical Problem

When sawing products with special structures, the saw blade of existing vertical saws is prone to falling off, resulting in discontinuous production and making it impossible to achieve automated production.

Method used

A sawing fixture retraction device was designed. Through the cooperation of the flipping mechanism and the retraction mechanism, the product can be flipped and moved laterally, preventing the saw blade from falling off during retraction. The flipping plate and gear meshing are driven by a hydraulic cylinder to ensure the continuity of the sawing process.

Benefits of technology

It effectively prevents the saw blade from falling off during retraction, ensuring continuous production and enabling automated production.

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Abstract

The utility model relates to the technical field of die casting. A tool retracting device of a sawing tool comprises a vertical sawing machine, a saw blade used for removing redundant features of a product is arranged on the sawing machine, a material bed capable of transversely moving is arranged on the front side of the sawing machine, the product is fixed to a turning plate on the material bed, and a turning mechanism used for driving the product to turn is arranged between the turning plate and the material bed. The material bed is further provided with a material returning mechanism in linkage fit with the material turning mechanism, and the material returning mechanism can drive the product to move in the direction away from the saw blade after sawing is completed. The tool retracting device of the sawing tool can saw some special product characteristics, can effectively prevent a saw blade band from falling off during tool retracting, guarantees production continuity, and achieves automatic production. The sawing machine solves the technical problems that in the prior art, an existing sawing machine is single in structure, when special products are sawed, cutter retracting is prone to occurring, a saw blade band falls off, production is interrupted, and continuous production cannot be achieved.
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