A pneumatic material clamping device applied to a door frame laser cutting plate automatic production line

By using the detachable design of the pneumatic clamping mechanism and modular side clamping blocks, the compatibility and wear problems of existing clamping mechanisms are solved, achieving efficient and stable clamping and cost control in the automated production line for laser cutting of door frames.

CN224475732UActive Publication Date: 2026-07-10江苏新国宸智能科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
江苏新国宸智能科技有限公司
Filing Date
2025-05-26
Publication Date
2026-07-10

AI Technical Summary

Technical Problem

The existing clamping mechanism has a simple structure and cannot be adapted to door frame materials of different specifications and sizes, resulting in great limitations in use and easy wear on the contact surface, which increases the cost of use in the later stage.

Method used

The pneumatic clamping mechanism includes a conveyor frame, an embedded top guide rail, an electrically controlled translation adjustment seat, pneumatic struts, and modular side clamps. Through a detachable structural design and a pressure sensing module, it can adapt to and stably clamp door frames of different specifications.

Benefits of technology

It enables rapid replacement and adaptation of pneumatic clamping, reduces operating costs, expands the adaptability to different door frame materials, and improves the flexibility and stability of the production line.

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Abstract

This utility model relates to the field of clamping and fixing technology, and in particular to a pneumatic clamping device for an automated production line for laser cutting of door frames. It includes a conveyor frame, with an embedded top guide rail fixedly mounted on the upper end of the conveyor frame. An electrically controlled translation adjustment seat is slidably mounted inside the embedded top guide rail, and a top mounting seat is fixedly mounted on the upper end of the electrically controlled translation adjustment seat. This pneumatic clamping device for an automated production line for laser cutting of door frames utilizes a detachable structural design, allowing for quick replacement of the pneumatic struts and modular side clamping blocks, reducing subsequent operating costs. The modular side clamping blocks can be quickly replaced as needed, facilitating adaptation to different door frame materials and expanding the range of applications.
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