Deburring machine for TPU (thermoplastic polyurethane) fixing ring of surgical incision protector

By designing an automated TPU fixing ring deburring machine and adopting a combined structure of a rotating frame, clamping components and pneumatic scissors, the problem of high-intensity manual operation in removing burrs from the TPU fixing ring of surgical incision protectors is solved, and efficient and safe automated processing is achieved.

CN223455160UInactive Publication Date: 2025-10-21ANHUI AOFO MEDICAL EQUIP TECH
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Patent Information

Application Number
CN202423000980.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-06
Publication Date
2025-10-21
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

In the prior art, burr removal of the TPU fixing ring of a surgical incision protector relies on manual trimming, which results in high labor intensity, low production efficiency and safety hazards.

Method used

A deburring machine for TPU fixed rings of surgical incision protectors was designed. The machine adopts a combined structure of a rotating frame, a TPU fixed ring clamping assembly, a movable frame and liftable electric scissors to achieve automated deburring. High-precision modules and pneumatic scissors are used for trimming, replacing manual operation.

Benefits of technology

It improves the product processing completion and qualification rate, reduces the processing difficulty and proficiency requirements, eliminates direct contact between workers and sharp tools, avoids safety hazards, and improves production efficiency.

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Abstract

The utility model provides a deburring machine for a TPU (thermoplastic polyurethane) fixing ring of an incision protector for operation, which comprises a rack (1) and a table board (2), and is characterized in that a rotating frame (3) is arranged on the table board (2), a TPU fixing ring clamping component (4) is arranged on the rotating frame (3), a moving frame (5) is arranged on the table board (2), a pair of liftable electric scissors (6) is arranged on the moving frame (5), and the TPU fixing ring clamping component (4) is arranged on the moving frame (5). A telescopic positioning assembly (7) of the TPU fixing ring is arranged on the rack (1) below the table top (2), and a control module of the rotating frame (3), the TPU fixing ring clamping assembly (4) and the positioning assembly (7) of the TPU fixing ring is further arranged on the rack (1). The device is simple in structure and convenient to use, ensures the product quality and improves the percent of pass; manual machining is replaced, and the machining difficulty and the proficiency requirement are lowered; direct contact between a worker and a sharp machining tool is avoided, and potential safety hazards are eliminated.
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