模型火箭发射支撑架

Model Rocket Launch Rod Mount

2023-08-23 11:24:21

使用说明

所有模型资源均由用户上传分享，内容来源于网络公开资源
侵权投诉：通过抖音私信 @jobsfan 联系我们（需附版权证明），24小时内处理
模型将通过邮件发送（5分钟内自动发送），感谢理解带宽压力，超过1小时没收到，请联系我们

关于费用

我们是爱好者共建社区，为维持服务器成本，每个模型收取微量费用（仅覆盖基础开支）。我们承诺最低成本运营，感谢您的支持！

扫码手机访问

抖音私信 @jobsfan

Summary

Rocketry Works 3D printed ABS launch rod mounts feature a tapered body that mount into Rocketry Works' Cape Canaveral launch pad's 1.25 inch PVC with a 9/16 inch top hole and a 7/16 inch bottom hole. We recommend CNC machining those holes, because a drill press will not align the rods precisely enough to keep all the launch rods pointing in the same direction.

Those dimensions also fit the 3/4 inch PVC side out elbow of the Vandenberg launch pad. The redesigned launch rod mounts also now include a nut and bolt you can use to secure the launch rod in the launch rod mount. You'll need to add a 4-40 hex nut and a 4-40 x 3/4 inch bolt to secure the launch rod in the mount.

Features a port at the bottom to loop your igniter lead, which helps secure the launch rod mount into the pad, and helps identify which set of igniter leads goes to which pad.

Make sure you insert the launch rod all the way into the 3D printed mount; the lateral strength of the mount comes from having a steel rod down the middle.

Print Settings

Printer brand:
Prusa
Printer:
I3 MK3S
Rafts:
No
Supports:
No
Resolution:
0.2mm
Infill:
20%
Filament brand:
Hatchbox
Filament color:
1/8: Red; 3/16: Orange; 1/4: Yellow
Filament material:
ABS
Notes:
0.4mm nozzle. Prints best in batches of between 4 and 16. Use ABS or maybe PETG for adequate thermal resistance to motor exhaust. Print with wide end on the bed for best adhesion.

Rocketry Works used strict color coding conventions for printing launch rod mounts and blast deflector standoffs:

1/8 inch rods: red
3/16 inch rods: orange
1/4 inch rods: yellow