A main shaft box fine boring equipment
CN224687997UActive Publication Date: 2026-08-28YUNNAN JINHUA INTELLIGENT MACHINERY CO LTD
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Patent Information
- Application Number
- CN202522137347.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-10
- Publication Date
- 2026-08-28
- Estimated Expiration
- 2035-10-10
AI Technical Summary
Technical Problem
[0005]为了弥补以上不足，本实用新型提供了一种主轴箱精镗设备，旨在改善了现有技术中切削打磨时产生一定的振动，一般夹持组件只单单对两侧简单固定，导致振动力时打磨件易出现偏移或松动的问题
Benefits of technology
1、本实用新型中，通过合理的结构设计与加工工艺优化，有效保障了主轴箱加工的精度稳定性，一方面设备中调配机构的滑道为滑动架提供稳定导向，滑动架带动夹具灵活调整位置，配合限位模具对待加工零部件的初步定位与副模具的辅助支撑，再通过螺纹杆、抵盘与六边法兰组成的夹持结构，可对定位部件进行紧密且适配不同高度的固定，避免加工过程中零部件因震动产生晃动，从定位与夹持环节为加工精度提供基础保障；另一方面，在装配环节通过人工铲刮调整两主轴中心及同轴度，利用滚珠丝杆带动工作台实现精准进给并控制正母侧母间隙，结合试切过程中的进一步优化调整，大幅降低了传统加工方式中易出现的同轴度偏差、锥孔等问题，同时多种规格的限位模具与副模具可适配不同尺寸、形状的主轴箱零部件，拓宽了设备的加工适用范围，兼顾精度与通用性。
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Figure CN224687997U_ABST
Abstract
The utility model relates to the technical field of main shaft box spare part machining technique discloses a main shaft box fine boring equipment, including main oil tank special machine body, double -end fine boring machine body, the double -end fine boring machine body fixed connection is in the top outer wall of main oil tank special machine body, the front side outer wall fixed connection of double -end fine boring machine body has operating panel, the top outer wall fixed connection of main oil tank special machine body has track frame, the top outer wall contact of track frame has the processing platform, be provided with the deployment mechanism on the processing platform, the deployment mechanism includes the slide, the slide opens in the top inner wall of processing platform. In the utility model, through reasonable structure design and processing technology optimization, the precision stability of main shaft box machining is effectively guaranteed, on one hand, the slide of deployment mechanism in equipment provides stable guide for sliding frame, sliding frame drives clamp to adjust position flexibly, and the preliminary positioning of the to -be -machined spare part and the auxiliary support of vice mould are cooperated with the limiting mould.
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