DIY Micro Rc Dlg Glider

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简介:DIY微Rc Dlg滑翔机

嗨,欢迎来到我的指导下如何制造这些酷的微型RC dlg滑翔机。如果你读到了这个,不知道dlg滑翔机基本上是一个滑翔机,它像铁饼一样发射(铁饼发射滑翔机)。要发射它们,你要抓住翼尖或只是翼尖的销钉,在这种情况下,旋转并发射滑翔机,就像这样。它们被用于比赛等。

One problem with dlg gliders though is they tend to have a big wingspan which can be a bit of a pain for storing and transporting and they are also very expensive due to being handmade out of materials like fibreglass and carbon fibre.

So in this instructable I'm going solve both of those issues by helping you make your own micro dlg glider so you can see if the hobby is for you without spending hundreds or thousands of dollars/pounds.

what you will need:

Balsa Wood - 1/32" thick 3 x 36" x 2, 3mm thick 3 x 36" x 1

Carbon Fibre Rod - 3mm hollow x1

小热缩件-x1

Super Glue - x1

Craft/Modeling Foam - 100 x 60 x 60mm x1

Servos/Receiver AIO Board - x1 (I used a flysky one)

小型金属棒-0.1-0.2mm x 1

组织-1张x 1

玩具无人机螺旋桨-x 1

包装塑料-20 x 20mm x 1

1s 100ish Mah Lipo - x1

磁带-x 1

工具

Needle Nose Pliers

Pins

砂纸

A Marker

Hot Glue Gun

Rasor Blade/Craft Knife

尺子

Scissors

Tape Measurer

锯条

Philips Screw Driver

步骤1:制作翼片

第一步是制作4个机翼。原因是4是因为机翼是由两层组成的,它是由两个半部分组成,稍后将粘合在一起。

You need to measure out 300mm for each half to make a total wingspan of 600mm and then draw the shape of your wing onto the 1/32 thick balsa wood to cutout. You can design/draw on a computer or just paper your wing shape but I decided to just wing it : ). Once you have made one wing shape use that wing to trace onto the balsa wood and make 4 in total.

一旦他们都需要使用两个别针to hold all 4 of them aligned together and then you need to sand them all to be the same shape.

Then you need to cut 2 strips (about 1cm) out of the 3mm thick balsa piece leaving enough balsa for the tailpieces of the glider. (I would make the tailpieces before cutting these two strips).

Then glue the two strips together as shown In the photos to make a wing spar. This spar will help make the aerofoil shape. Then you need to glue and cut the spar into the wing 2.5cm from the leading edge/front edge of the wing and 3.5cm from the right/left edge of the wing.

Then finally after you have done that you can sandwich all the layers together and join the two wing halves with a slight tilt to add some dihedral for better flight stability.

步骤2:制作吊舱/机身

对于机身,你将要在你想要机身的粗糙尺寸上切割一块泡沫,然后你想画出你想要的形状。然后你应该开始切割和打磨成形状,在一路上你应该不断检查所有的电子设备是否适合。最终,你将有一个完整的机身形状,然后你应该空心它为电子和电池,并在它的孔,以胶水的碳纤维棒到热胶水。

Step 3: Making the Tail Pieces

The tailpieces (elevator and rudder) should be made out of the 3mm balsa piece and they should be about 10-14cm and similarly to the wing they are drawn, cut and sanded into shape. But with these, you need to sand an aerofoil shape by sanding the edges at a slight angle.

Step 4: Reinforcements and Attaching Wings + Tails

A quick note for this step: I for some reason when making this glider decided to attach the tail pieces before cutting the flaps and adding the hinges to them so make sure yo do this before atteching/assembling them. (This is done in the next step).

For this step, you will need to use the left over bits from the wing spar to make mounts for the wing and elevator. In the photos, you can see how i have cut small pieces of the spar and then cut like a triangular shape out of them so it can be glued onto the carbon fibre rod more easily. But if they where just attached like this they would easily break off so you have to use some tissue paper to reinforce them by soaking the tissue in super glue and moulding it around the mounts to give them extra strength.

For the ruder tailpiece a cut needs to be made for the carbon rod to go into and then it is glued and reinforced with tissue paper and super glue as described above.

步骤5:添加控制活门

为了能够控制飞机,它需要在尾部部件上安装襟翼。然后,它们通过杆和伺服喇叭/控制接头在飞行中移动,以控制飞机。

First, cut the flaps out of the tail pieces and then add a control joint made out of a micro drone propellor but I have made them in the past out of small bits of wood etc. Then to reconnect the flaps to the tail pieces i used some thin plastic that you can get from things like the plastic containers that fruit and veg come in or even some thin water bottles. This creates a strong hinge and they are slotted and glued in to keep them together in flight.

步骤6:最终装配

Finally, all that's left is to fit the control rods and electrics. All that you have to do is cut and bend the ends of the rods into like a z shape with the needle-nose pliers as shown in the photos and slide them into the control and servo horns. Then to permanently fit the electrics you just need to put 2 blobs of hot glue, one on either side of the control board to hold it in place and run the battery lead down through the fuselage to connect the battery up to. The control rods are also run through some heat shrink tubing that thas been cut into small pieces and glued to the carbon fibre rod and this is t stop any flex in the rods on laucnch.

现在你要做的就是设定重心,在炎热的天气里,重心应该是离机翼前部大约1/3的距离。

谢谢你的阅读,如果你有没有问题,只要发表评论,我会尽快答复。

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    9Discussions

    0
    科恩拉德尔

    5个月前

    Do you have a link where we can find the

    Servos/Receiver AIO Board - x1 (I used a flysky one)

    ?

    0
    jobobeda1

    5个月前答复

    If you have Spektrum equipment or any other dxsm / dxm2 the 6410L clone boards from China will work with this design. With a little adaptation, possibly motorized with some attention to CG, weight and such, but DLG would be the way to go. Nice design, simple and inexpensive and a good entry point into mini gliders.

    0
    汤戈尔1

    5个月前答复

    是的,我很快就可以再做一个。我有一个3d打印机,我想为一个定制的打印盒,但我需要更好的3d设计首先。如果我能想出一种方法来制作其中一个或者找到一个:,可以在前面用折叠式道具做一个。

    0
    jobobeda1

    5个月前答复

    Thanks for the reply. On the topic of designing a pod for 3D printing;
    I recently went back to using "tinker cad" after struggling with Fusion 360. Fusion 360 is difficult for me. (At age 78).
    Tinkercad.com使用形状生成器托盘(块、圆柱体正方形等)。我没有意识到设计比那些基本形状复杂。Tinker cad有一些奇怪之处,但您可以设计出实际打印良好的三维设计。“吊舱”可以是一个简单的椭圆形,带有通道舱口。例如,您可以做一个实心鸡蛋形状,复制它并将其减少几千分之一,使其略小于原始形状,并将其更改为“孔”,将第一个形状中的“孔形状”设置为一组,并将两个形状组合在一起。较小的形状一旦分组,就会形成一个空心蛋。
    “分组和对齐”工具确实为正确排列墙厚提供了一些帮助。

    的概念做一个坚实的形状和复制它and reducing it's size and making it a hole can allow for making hollow forms or irregular shapes by carving away an area with another shape that is a hole. I can visualize making your pod and cutting away for a hatch using these methods. You could make a hollow tube inside the shape to mount your CF boom to the tail. A lot could be done easily. There are a lot of tutorials on the subject of tinker cad that would help get the concepts down. I just designed some servo "sleeves" that I use with 9gram metal gear servos that are "glue in" for foam planes. The servo slips into the "sleeve" and screws hold it to the sleeve. No more "glued in servos". They are easily removable and add very little weight. The "sleeve". Is like a bezel that fits into a cutout in a fuselage or wing.

    原谅我,如果你已经超越了这些简单的概念。我喜欢你的滑翔机的设计。出于好奇,你有没有做过多面体机翼实验?我已经做了多年的UMX径向滑翔机风扇,机翼设计上的那个小滑翔机真的很精致。我的想法是设计一个类似于你的吊舱滑翔机,使用我弧度的UMX卡来控制它。我可以用它作为DLG或安装弧度刷电机在前面的那些日子狩猎热。弧度道具设置(折叠)非常有效,胶棒一电池设置真的很轻。

    Thanks for sharing your concepts, from simple ideas, great designs can be born! Keep it up.

    I have some flying buddies that are into flying "whippets" so one of these simple balsa gliders will be a thrill out on the hill with the high tech DLGs.

    我的打印机是一个CR10,我已经用料挤出机将它改为直接驱动挤出机,并重新定位它直接驱动(不再讨厌的波顿管),瑞士微型热端和一个改进的“方”冷却管。我已经打印了一段时间的单壁滑翔机使用文件Eclipson.com. It took a lot of fiddling around using Cura as a slicer but the results were well worth it.
    thanks again, John bobeda




    0
    汤戈尔1

    5个月前答复

    抱歉,这实际上是个玩具板。如果你在邦古德玩具f949上搜索,它应该是在第6个下降。

    0
    seamster

    6 months ago

    Very nicely done! : )

    0
    汤戈尔1

    6个月前回复

    Thank you :).