自行炮负重轮修复工艺及自行炮负重轮
自行炮负重轮修复工艺及自行炮负重轮
本发明提供了一种自行炮负重轮修复工艺及自行炮负重轮，属于履带轮技术领域。自行炮负重轮修复工艺包括以下步骤：取符合修复标准的负重轮，检查耐磨钢圈是否松动，若松动、则进行加固或弃用，若不松动、则进行下一步骤；对耐磨钢圈的工作面进行表面处理；在耐磨钢圈的工作面熔铸等离子增材。自行炮负重轮包括轮毂、设在轮毂上的耐磨钢圈、紧固件、硬质填充体和等离子增材熔铸层。本发明能后实现对自行炮负重轮的修复，而且修复起来简单方便，修复周期短，修复的成本也较低，修复后负重轮就可以直接循环使用，能够节约大量的资源，大幅降低自行炮的维护成本。
The invention provides a self-propelled gun loading wheel repairing process and a self-propelled gun loading wheel, and belongs to the technical field of track wheels. The self-propelled gun loading wheel repairing process comprises the following steps: a loading wheel meeting the repairing standards is taken, whether a wear-resistant steel ring is loose or not is checked, if loose, the wear-resistance steel ring is reinforced or discarded, and if the wear-resistance steel ring is not loose, the next step is carried out; surface treatment is conducted on the working surface of the wear-resistant steel ring; and a plasma additive is cast on the working surface of the wear-resistant steel ring. The self-propelled gun loading wheel comprises a wheel hub, the wear-resistant steel ring arrangedon the wheel hub, a fastener, a hard filler and a plasma additive cast layer. The self-propelled gun loading wheel can be repaired, repairing is easy and convenient, the repairing cycle is short, therepairing cost is low, the repaired loading wheel can be directly recycled, thus a lot of resources can be saved, and the maintenance cost of a self-propelled gun is greatly reduced.
Document information
自行炮负重轮修复工艺及自行炮负重轮
2021-04-02
Patent
Electronic Resource
Chinese
| IPC: | B23P Sonstige Metallbearbeitung , OTHER WORKING OF METAL / B22D CASTING OF METALS , Gießen von Metallen / B22F Verarbeiten von Metallpulver , WORKING METALLIC POWDER / B33Y ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING , Additive (generative) Fertigung, d. h. die Herstellung von dreidimensionalen [3D] Bauteilen durch additive Abscheidung, additive Agglomeration oder additive Schichtung, z. B. durch 3D- Drucken, Stereolithografie oder selektives Lasersintern / B62D MOTOR VEHICLES , Motorfahrzeuge / C22C Legierungen , ALLOYS |