A tool for honing bar installation
CN224688709UActive Publication Date: 2026-08-28BEIJING FOTON CUMMINS ENGINE
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Patent Information
- Application Number
- CN202521648236.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-04
- Publication Date
- 2026-08-28
- Estimated Expiration
- 2035-08-04
AI Technical Summary
Technical Problem
在现有技术中，一般通过人工敲击珩磨条，来实现珩磨条嵌入珩磨头的侧壁，这将导致珩磨条的两端受力不均，从而导致珩磨条的安装精度低，如珩磨条和珩磨头的同轴度较低，这将直接影响珩磨时的内孔的珩磨精度
Benefits of technology
[0006]采用本实用新型提供的工装，沿珩磨头的轴向，由于第一按压部和第二按压部相对设置，且在安装珩磨条的过程中，第一按压部和第二按压部分设在珩磨条的对称轴的两侧，并且第一按压部和第二按压部可同步按压珩磨条的珩磨面，以使珩磨条整体朝向凹槽的槽底移动，这样可有效的提升珩磨条的对称的两侧的受力均匀性，从而有效的提升珩磨条的安装精度和安装效率。
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Abstract
The utility model discloses a kind of for honing strip installation's tool, part of honing strip is used for embedding the recess of the side wall of honing head, tool includes support structure, connecting structure and pressing structure, and pressing structure is connected with support structure by connecting structure, wherein, pressing structure includes first pressing part and second pressing part, along the axial direction of honing head, first pressing part and second pressing part are oppositely arranged, and for being arranged on the two sides of the symmetry axis of honing strip. Along the radial direction of honing head, first pressing part and second pressing part are used for synchronous pressing honing strip and move towards the groove bottom of recess. Adopt the tool provided by the utility model, can make honing strip whole and move towards the groove bottom of recess, it is beneficial to improve the stress uniformity of the two sides of the symmetry of honing strip, to effectively improve the installation precision and installation efficiency of honing strip.
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