Metal embedded sleeve positioning and cutting equipment

Through the cooperation of the clamping and drilling and cutting mechanisms, efficient processing of the variable diameter embedded sleeve is achieved, which solves the problems of cumbersome operation and uneven stress in the existing technology and improves processing accuracy and efficiency.

CN120619876AActive Publication Date: 2025-09-12JIANGSU HAOTE ENERGY SAVING SYST ENG CO LTD
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Patent Information

Application Number
CN202511128515.4
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-08-13
Publication Date
2025-09-12
Estimated Expiration
2045-08-13

AI Technical Summary

Technical Problem

The existing technology requires multiple reversing and conveying positioning when processing variable-diameter embedded sleeves, which makes the operation complicated and the processing efficiency low. In addition, the one-way cutting and expanding of the hole leads to uneven stress distribution, affecting the cutting accuracy and the quality of the finished product.

Method used

The clamping mechanism is coordinated with the drilling and cutting mechanism to achieve fast and stable clamping and 90-degree rotation adjustment of the metal cylinder. Through the coordination of the clamping mechanism and the drilling and cutting mechanism, drilling, cutting and reaming are carried out simultaneously to avoid reamer collision. The loading and unloading is achieved through the loading mechanism to improve processing efficiency.

Benefits of technology

The processing steps of the variable diameter embedded sleeve are simplified, the processing accuracy and efficiency are improved, the stress distribution is uniform, the deformation of the metal cylinder is avoided, and the application range of the equipment is expanded.

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Abstract

The invention relates to the technical field of metal embedded sleeve positioning and cutting, in particular to metal embedded sleeve positioning and cutting equipment which is characterized in that a feeding mechanism is arranged on the front side of a machining frame, and a clamping mechanism and a drilling and cutting mechanism are arranged on the machining frame; by means of the clamping mechanism, a metal cylinder serving as a variable-diameter embedded sleeve machining raw material can be rapidly and stably clamped, and the clamped and fixed metal cylinder can be stably rotated and adjusted by 90 degrees; the clamping mechanism is matched with the drilling and cutting mechanism, drilling, cutting and chambering can be synchronously conducted on the two ends of a metal cylinder through relative feeding of chambering reamers of two sizes, and the chambering requirements of different reducing embedded sleeves can be met by replacing the chambering reamers of different sizes; by means of the feeding mechanism, stable fixed-point feeding and taking can be conducted on the metal cylinders, and synchronous discharging can be conducted on the variable-diameter cylinders subjected to broaching forming.
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