To do that we made a small scale demonstration of a robotic hydraulic arm. Once they are assembled, fill the syringes with water colored. A more complete hand uses ligaments that go back up the arm, more like the human hand. Hydraulic arm hydraulic arm, science exhibition projects. Abstract the robotic manipulator arm extends the flexibility of workstations by transporting material more efficiently and quickly between worktable, peripheral devices and assembly lines etc. Making an impressive working robotic arm from cardboard. Materials used for hydraulic arm innovation components allow for greater alternative and innovative designs.
The process illustrates aspects of fluid pressure, force, mechanical work, and biomechanics. Pdf hydraulicpowered robotic arm from simple materials. Heres a mechanical arm i built for a class this semester. These manual or mechanical methods of operation had several limitations.
The house sits atop an undercarriage with tracks or wheels. This project is entirely made with cardboard and a couple of syringes, all. This is more suited to the idea of using medical syringes as actuators. Nov 11, 2016 syringe hydraulic arm pdf download in pdf format hydraulics is used in. It provides the energy for pushing, pulling, turning and lifting a typical model of syringe actuating mechanical arm 8. In this video i show you how to make robotic arm from cardboard, its quite fun. Cardboard robotic hydraulic arm this project focuses on the principles of hydraulic movements to do that we made a small scale demonstration of a robotic hydraulic arm education robotprojects highschoolprojects science activities for kids the video consists of 23 christmas craft ideas. Present model three tests were successfully applied to the model as following. Design and fabrication of hydraulic arm full report pdf.
How to hydraulic powered robotic arm from cardboard at home material. Cardboard robotic hydraulic arm with images science. Since water is practically incompressible, the syringe plungers should move equally because both syringes are the same diameter. This project focuses on the principles of hydraulic movements. Using the four leftover pairs of popsicle sticks, levers can be built, fig. Only a few innovation components are usually needed to create alternative designs, so your supply of innovation components can be used for many hydraulic arms and other activities. Dec 2, 2014 syringe hydraulic arm pdf download in pdf format hydraulics is used in many applications we see or use every day.
It uses syringes and rubber tubing to act as a hydraulic system. Cardboard robotic hydraulic arm cardboard robot, arms, robot. The brakes in an automobile or the lift on the bucket of a tractor are two very common applications. An industrial robot is officially defined by iso as an automatically controlled, reprogrammable, multipurpose manipulator programmable in three or more axes. They are not required, but are suggested to bring more engineering and innovation to the activity. This project, by the mysterious group of makers known as the q, utilizes the same basic design as my sons robotic arm except they substitute cardboard for the pine lumber. Therefore you have to cut the base, the lower arm, the upper arm and the hook.
This project is entirely made with cardboard and a couple of syringes, all the plans and blueprints are available. Procedure firstly we take the some hard cardboard links and. Mechanical arm robot arm science for kids arms projects project ideas design robots bing images. Design and fabrication of hydraulic arm full report pdf mechanical project introduction to fluid power fluid power is a term which was created to include the generation, control, and application of smooth, effective power of pumped or compressed fluids either liquids or gases when this power is used to provide force and motion to mechanisms. Here, they use wooden skewers, paper clips, zipties, and. The hydraulic supply acts like the arm s heart and muscles. Small design teams 12 students each design and build a single axis for use in the completed mechanical arm. Syringe hydraulic arm hydraulic arm, syringe, robotics. How to make hydraulic powered robotic arm from cardboard hello instructables.
How to make a robotic hand with hydraulicpneumatic syringes. Yet again two big pieces of cardboard are needed as base and zip ties to fix the syringes. One team designs and builds the grasping hand, another team the lifting arm, and a third team the rotation base. Excavators are heavy construction equipment consisting of a boom, stick, bucket and cab on a rotating platform known as the house. When making a toy excavator arm, or any robotic arm, the. Using the four leftover pairs of popsicle sticks, levers. Project report on hydraulic robotic arm slideshare. Using syringes as hydraulic rams to power a robotic arm. Syringe hydraulic arm hydraulic arm, syringe, hydraulic.
We managed to do some pretty cool tasks with our arm, do check out the video down below for a better understanding. When you push the plunger on a syringe, water is forced into a second syringe, extending its plunger and lifting a mechanical arm. Syringe hydraulic arm pdf download in pdf format hydraulics is used in many applications we see or use every day. Base syringe tube holders2 cardboard shim for gripper syringe if needed. Making an impressive working robotic arm from cardboard make. You will need to assemble two parts the robotic arm itself and the control panel. Hydraulicarmproject a project report on hydraulic arm. The simplest actuators would still use some sort of spring return. Hydraulic powered robotic arm from simple materials for engineering education conference paper pdf available july 2017 with 45,094 reads how we measure reads. Every joint of the hydraulic arm is a toothpick, fixed with two little bits of cardboard glue to its ends. Fixing the parts together making a working hydraulic arm needs a bit patience and a lot of toothpicks.
In this instructables we will be showing you how to make your very own hydraulic arm. My sons robot also made use of conventional hardware and some sheet metal for the joints and syringe holders. Other than in the video i would start with the to large pieces of cardboard for the base, which are approximately 8 by 8 inch. Hydraulic arm example build teachergeek 17 cut four lengths of tubing as indicated below. For the most part syringes work nicely, but filling them up so theres no trapped air is a pain. The three groups must work to communicate effectively. Robot arm challenge electronics and robotics 4 youth explore trades skills figure 1syringes resources this is a common stem activity performed in slightly different ways in many different schools. How to make hydraulic powered robotic arm from cardboard. Hydraulics uses pressurized liquids to cause motion, and a syringe robot uses the liquid in syringes to move the robots parts.
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