艺术
美容与健康
工艺
文化与历史
娱乐
环境
食品与饮料
逆向工程
科学
体育
技术
可穿戴设备
Coping Saw: Bent Frame, Pinned Blade and Handle
A coping saw is a thin, hardened steel blade stretched between the ends of a springy U-shaped frame with a handle. The frame is bent from metal bar stock or tubing. At each free end an anchor bolt with a slot and a notch holds the blade: the blade has a small cross pin near each end that seats in the notch. One anchor bolt's threaded shank runs into the handle, so tightening the handle tensions the blade and locks it at the chosen angle.
中级
Factory process
说明
1
1
Bend the frame
Bend the frame
Bend the bar stock into the U-shaped frame.
此步骤所需材料：
钢棒料1 个所需工具：
弯杆夹具2
2
Fit the anchor bolts
Fit the anchor bolts
Fit an anchor bolt with a slot and a notch through each free end of the frame; one has a threaded shank long enough to reach into the handle.
此步骤所需材料：
锯条锚定螺栓2 个3
3
Fit the handle
Fit the handle
Thread the handle onto the shank of the anchor bolt.
此步骤所需材料：
锯柄1 个4
4
Fit the blade
Fit the blade
Seat the pins at each end of the blade in the notches, then turn the handle to tension the blade.
此步骤所需材料：
钢丝锯锯条1 个
CC0 公共领域
此蓝图以 CC0 协议发布。你可以自由复制、修改、分发和使用此作品，无需征得许可。
通过购买蓝图中的产品支持创客，他们将获得 创客佣金 （由供应商设定），或创建此蓝图的新版本并将其作为连接包含在你自己的蓝图中以分享收入。