Cylinder cover seat ring pulling-out device

By designing the cylinder head race removal device, using the combination of fixture components and mobile workbench, the problem of inconvenient cylinder head race removal operation in the prior art is solved, and a more efficient and stable race removal process is achieved, avoiding production lag and quality problems.

CN222818056UActive Publication Date: 2025-05-02FAW JIEFANG AUTOMOTIVE CO
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Patent Information

Application Number
CN202420599614.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-03-26
Publication Date
2025-05-02
Estimated Expiration
2034-03-26

AI Technical Summary

Technical Problem

In the prior art, the cylinder head seat ring is inconvenient to remove, resulting in the inability to rework in time, resulting in production being left behind, and the unilateral stress is uneven when pulling the ring, which can easily cause quality problems.

Method used

A cylinder head race removal device is designed, including a bracket, a fixture assembly and a mobile workbench. The fixture assembly fixes the cylinder head through a preset angle, and the moving workbench is equipped with a fixing assembly for fixing the drilling groove tool, which can be moved in the horizontal and vertical directions, achieving faster and more convenient seat ring cutting grooves and removal.

Benefits of technology

This device can improve the seat ring removal efficiency, reduce damage and bumps in parts when operating multiple workstations, and avoid production backwards and quality problems.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a cylinder cover seat ring pulling-out device. The device comprises a support which is provided with a first supporting face extending in the horizontal direction and a second supporting face connected with the first supporting face in a manner that an included angle is formed between the first supporting face and the second supporting face; the clamp assemblies comprise the first clamp assembly and the second clamp assembly, the first clamp assembly is connected with the first supporting face at a first preset angle, the second clamp assembly is connected with the second supporting face at a second preset angle, and the first clamp assembly and the second clamp assembly are arranged in a mutually perpendicular mode. A working space is formed between the first clamp assembly and the second clamp assembly and is used for placing the cylinder cover; the movable workbench is arranged on the first clamp assembly and at least comprises a movable assembly and a fixing assembly, and the fixing assembly is used for fixing the groove drilling tool and is movably arranged relative to the first clamp assembly through the movable assembly. According to the scheme, the problem that the cylinder cover seat ring is inconvenient to pull out in the prior art can be solved.
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