A vehicle skin cutting device

By designing the material pushing and transmission mechanism, the problem of the material bending and entering the cutting groove due to its softness during the skin cutting process was solved, achieving smooth cutting and efficient movement of the skin and avoiding deformation.

CN224600625UActive Publication Date: 2026-08-07NANJING YUERONG MASCH MFG CO LTD
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Patent Information

Application Number
CN202521166358.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-06-09
Publication Date
2026-08-07
Estimated Expiration
2035-06-09

AI Technical Summary

Technical Problem

In the current vehicle skin cutting device, the skin material is relatively soft and easily bends downwards into the cutting groove during the cutting process, resulting in uneven cutting and large deformation.

Method used

Design a vehicle skin cutting device, including a pushing mechanism, a top plate and a transmission mechanism. The pushing mechanism drives the skin to move by a servo motor, and the transmission mechanism makes the top plate move up and down periodically by a bevel gear and cam system to avoid the skin from contacting the inner wall of the cutting groove and ensure smooth movement of the skin.

Benefits of technology

This effectively avoids deformation of the skin due to contact with the inner wall of the cutting groove during the cutting process, thus improving cutting efficiency and work efficiency.

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Abstract

The utility model belongs to vehicle skin cutting technical field, concretely relates to a vehicle skin cutting device, including work bench, push material mechanism, roof and transmission mechanism, the utility model discloses through setting up push material mechanism, places vehicle skin at work bench top surface and close second U type board, control second servo motor drives second U type board removal and promotes vehicle skin removal to cutting mechanism bottom and carries out cutting, through setting up roof, when skin finishes cutting and removes forward, roof removes upward and roof top surface with work bench top surface flush can be convenient skin continues to remove, through setting up transmission mechanism, control second servo motor drives screw rod rotation can drive first bevel gear rotation simultaneously, thereby drive roof removal during skin removal, skin edge removal to cutting groove edge and just start to remove cutting groove, the height of roof reaches highest and roof top surface with work bench top surface flush, avoid skin contact cutting groove inner wall and lead to too big deformation.
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