Floating self-adapting positioning cutting die

By designing a floating adaptive positioning cutting die, the problems of inaccurate positioning and low efficiency in the punching process of flexible materials are solved, achieving precise positioning, efficient pressing and automatic feeding, thereby improving the quality of finished products and the service life of equipment.

CN224544807UActive Publication Date: 2026-07-24HEBEI FEIXIU TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HEBEI FEIXIU TECHNOLOGY CO LTD
Filing Date
2025-09-01
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

In the die-cutting process of flexible materials such as leather and fabric, the materials are prone to displacement or wrinkling, resulting in low precision of finished products, slow processing cycle, high labor intensity, and uneven stress during the pressing process, which leads to inaccurate positioning.

Method used

The floating adaptive positioning cutting mold includes a base, a limiting pressure plate, and an upper mold. Rollers are set around the limiting pressure plate to float back to its original position. A buffer device adjusts the clamping force. Rollers are set on the base to realize automatic feeding. The lower mold has rounded chamfers and a stepped structure to ensure consistent cutting position.

Benefits of technology

It achieves precise positioning and efficient pressing of flexible materials, reduces manual intervention, improves punching accuracy and efficiency, extends die life, and ensures cutting position stability and positioning consistency.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224544807U_ABST
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Abstract

The utility model discloses a floating type self -adaptation positioning cutting die, including base, spacing batten and upper die, the base top surface four corners fixedly arranged with support frame, the upper portion between opposite two support frames all rotationally arranged with the drum, and one side of one drum is provided with a rocker; The central position of base top surface is fixedly provided with the lower mould, the central position of upper die top surface is fixedly provided with the hydraulic rod, and the both sides of upper die are fixedly connected with the buffer device respectively, the utility model discloses a spacing batten and multi -point floating roller structure are established, realize accurate positioning and even pressure before the flexible material blanking, avoid the slippage and the wrinkle, and the buffer device has adjustable elasticity, reduces the impact load, prolongs the die life, and the overall structure adaptability is strong, and the efficiency is high, and the stability is good.
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