一种冲压封头形状修正设备

By designing a modular quick-release stamping head shape correction device, the problem of poor adaptability of existing equipment when changing heads of different models or shapes has been solved, realizing rapid head replacement and precise positioning, and improving the market response speed and safety of the equipment.

CN224508092UActive Publication Date: 2026-07-17CHENGDU FUYUAN XINGMAO MASCH CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHENGDU FUYUAN XINGMAO MASCH CO LTD
Filing Date
2025-07-28
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

When changing to heads of different models or shapes, the existing equipment has poor adaptability, requires large-scale adjustments, and the changeover process is complex and relies on multiple operators, resulting in extended order delivery cycles and difficulty in quickly responding to customers' customized needs.

Method used

A stamping head shape correction device was designed, comprising a control component, a pressing component, a correction component, a support component, and a drive component. The device achieves rapid head replacement and precise positioning through a modular quick-release structure, simplifying the operation process and reducing manual intervention and tool requirements.

Benefits of technology

It enables rapid replacement and precise positioning of end caps, reduces the risk of mechanical injury, shortens changeover time, improves the market responsiveness of the equipment, and complies with safe operating procedures.

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Abstract

本实用新型公开了一种冲压封头形状修正设备,具体涉及封头整形设备技术领域,包括操控组件,所述操控组件上部安装有下压组件,所述操控组件上部安装有修正组件,所述操控组件内腔安装有支撑组件,所述操控组件上部安装有驱动组件。本实用新型所述的一种冲压封头形状修正设备,通过设计的下压组件和修正组件可以实现进行冲压形状修正的效果,封头固定于底部时,可通过专用工装实现精准定位,确保封头的基准轴线、边缘轮廓与修正模具的相对位置稳定,这种固定方式能避免修正过程中封头因受力偏移导致的错位修正,尤其对封头的圆度、直边高度、曲率半径等关键尺寸的修正精度提升显著,可将尺寸误差控制在更小范围。
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Claims

1. A press head shape correction apparatus comprising a handling assembly (1), characterized in that: The upper part of the control component (1) is equipped with a pressing component (2), the upper part of the control component (1) is equipped with a correction component (3), the inner cavity of the control component (1) is equipped with a support component (4), and the upper part of the control component (1) is equipped with a driving component (5) and a fixing component (6).

2. A punch head shape correction apparatus according to claim 1, characterized by: The control component (1) includes a first base (11), a control panel (12) is installed at the upper end of the first base (11), and a number of buttons (13) are installed at the upper end of the first base (11).

3. A punch head shape correction apparatus according to claim 2, characterized in that: The pressing component (2) includes support legs (21), the four support legs (21) are all installed at the upper end of the first base (11), a mounting plate (22) is jointly installed at the upper ends of the four support legs (21), a hydraulic cylinder (23) is installed at the upper end of the mounting plate (22), and a pressing shell (24) is installed at the output end of the hydraulic cylinder (23).

4. A punch head shape correction apparatus according to claim 2, characterized by: The correction component (3) includes a mounting shell (31), the mounting shell (31) is installed at the upper end of the first base (11), a rotating door (32) is jointly rotatably connected to the top wall and the bottom wall of the inner cavity of the mounting shell (31), and a second sealing head base (33) is slidably connected to the upper end of the first base (11).

5. A punch head shape correction apparatus according to claim 2, characterized by: The support component (4) includes springs (41), the four springs (41) are all installed in the inner cavity of the first base (11), a sliding ring (42) is jointly installed at the upper ends of the four springs (41), four connecting rods (43) are installed at the upper end of the sliding ring (42), and a support ring (44) is jointly installed at the upper ends of the four connecting rods (43).

6. A punch head shape correction apparatus according to claim 4, wherein: The driving component (5) includes fixing plates (51), the two fixing plates (51) are both installed at the upper end of the first base (11), a rotating shaft (52) is jointly rotatably connected to the ends of the two fixing plates (51) close to each other, a motor (53) is installed at the upper end of the first base (11), a first bevel gear (54) is fixedly connected to the output end of the motor (53) through a coupling, and a second bevel gear (55) is meshed with the outer surface of the first bevel gear (54).

7. A punch head shape correction apparatus according to claim 6, wherein: The fixing component (6) includes a first pulley (61), the ends of the two first pulleys (61) close to each other are respectively installed at the ends of the two fixing plates (51) away from each other, second pulleys (62) are installed at the left end and the right end of the mounting shell (31), a first belt (63) is jointly wound and connected to the outer surfaces of the first pulley (61) and the second pulley (62) in the same part, threaded rods (64) are threadedly connected to the inner surfaces of the two second pulleys (62), and clamping plates (65) are fixedly connected to the ends of the two threaded rods (64) close to each other.

8. A punch head shape correction apparatus according to claim 7, characterized in that: The inner surface of the second bevel gear (55) is fixedly connected to the outer surface of the rotating shaft (52), and the left end and the right end of the rotating shaft (52) are fixedly connected to the ends of the two first pulleys (61) close to each other through shaft rods.