The goal of this article is to give you an overview of timebased motion analysis. Whenever i try to mate the follower to the inner profile of the cam, the follower ends up crooked at certain points along the cam. It allows you to mate a cylinder, plane, or point to a series of tangent extruded faces, such as you would find on a cam. Mechanical mates including camfollower, gear, hinge, rack and pinion. I am trying to add a cam follower between the component part files are attached. Solidworks tutorial cam toy mechanical engineering. Mate alignment is the direction at which the mate is to be applied. Motion analysis is a powerful tool thats available if you have solidworks premium or simulation standard, professional and premium. In the video tutorial above, we take a look at how to edit distance mates between a nightstand and its drawers. A camfollower mate is a type of tangent or coincident mate.
Lets first focus on all you get with solidworks cam standard call it solidworks cam for short. The simulation results show substantially lower values of follower. Solidworks help contains a comprehensive set of tutorials that provide stepbystep. Currently i am using wrap and then deboss to create the cam profile. Although we checked the errors, but if you mark some error, let us known in the comment box. Solidcam founded in 1984 by its managing director dr.
Today we are heavily armed with both experience and high technology. Innovation in design the product using both solidworks and solidcam software. Solidworks tutorial cam toy free download as pdf file. Cam mate tutorial, solidworks 2012, hd video dailymotion. The driver is called the cam and the driven member is called the follower. Solidworks motion study tutorial mechanical movement16. When created this way it is up to the user to add the appropriate part, but not to select a location for such a part. Mechanical mate cam mate how to create a cam and follower. These are essential for kinematic analysis of the product design. Solidworks motion study tutorial cam and follower animation using solidworks motion study in this tutoria. Solidworks cam is designed to automate manufacturing programming for 3d data created in solidworks 2018, marking another step toward manufacturing information arriving in the shop without drawings.
Solidworks tutorial design and assembly of ball bearing in solidworks solidworks. See more ideas about solidworks tutorial, autocad and cad cam. The cam and follower mechanism is widely used for operating the inlet and exhaust valves of internal combustion engines. Cam mechanisms are widely used because with them, different types of motion can be possible. Asks the user to select all of the cam face to which the follower will lie on and the face of the follower that will touch the cam. Now rotating the cam makes follower follow the motion as constrained. Sometimes solidworks can suggest the wrong option for this and it requires changing. Generally we use it for making two planes parallel and coincident. Adding the standard mates 1116 adding the mechanical mates cam follower 1117 viewing the cam motions 1118 using smart mates 1119.
Some of the features that we will be using are the parametric feature on the equation driven curve tool and the cam mate used in assemblies. Asks the user to select all of the cam face to which the follower will lie on and the. If i add a point on the surface and then use the camfollower mate, then i got interference in my assembly. A cam follower mate is a type of tangent or coincident mate. Shows how to add parts to an assembly, specify mates, and. Check out this video covering the use of cam mates and the analysis of cams using solidworks motion. In order to access all documentation you must be a customer on subscription press the user login at the top left corner, in order to enter your user login data and have full access to all documentation. This video discusses how to apply a mate to a worm and pinion gear so that they move properly together. A stepbystep detail of importing the proengineer part and assembly can be found in the tutorial lesson s1. Of course, the examples in this article can be found in the solidworks tutorial section of the software. You can make the profile of the cam from lines, arcs, and splines, as long as they are tangent and form a. Solidworks, help tutorial, how to apply a mate to a worm gear and pinion visa mer.
Adobe, the adobe logo, acrobat, the adobe pdf logo, distiller and reader are. The solidworks files had to be exported to the cam system in order to generate the tool. In this tutorials, we will see how to simulate cam and follower with animation, using solidworks motion study solidworks assignment help. In addition to mates, solidworks motion provides 3d contact constraint, which helps to simulate. This connectivity makes easy to work with customers and vendors to collaborate on the manufacturing process. Assembly, mate, cam mate, lock, motion study, render. You have full access to defining rules within solidworks cam to create and build to your company standards, as well as tolerancebased machining tbm.
The following picture shows three followers which stay in contact with the cam as it rotates. The pro version, which contains additional features, is still an extra cost addin. Here we are presenting some solved problems based on cam profiles. Solidworks welcomes your feedback concerning the presentation, accuracy, and thoroughness of the documentation. Prior to assigning mechanical mates, its necessary to reduce degrees of freedom of a component such that it can only be moved in the desired direction. Adding a cam mate 119 adding a limit mate 1112 testing the mates 11. Sketch paths dont need to be tangent, but cam paths need to be.
The same solidworks mate references are added to the crank handle using the same order. Tushar kiran et al analysis and simulation of cam follower mechanism using polynomial cam profile 214 int. Mate references can be set up in two parts to correspond to each other. I am trying to make a barrel cam and follower assembly. Introduction of cams and types of cam and followers.
Camfollower assembly mate in solidworks for gear mate wewdhcafezw for best solidworks tutorials click here. It can be easily installed on any computer that is running solidworks version 2010 and higher and supports all standard milling machines and milling machine routers. Video tutorial on cam follower mechanism in solidworks. Changing the values of distance mates in solidworks cad. Now select a surface that belongs to the cam surface, plus a surface on the follower. In solidworks, distance mates can be used to specify a distance between two components planes, faces or edges.
Our part features can be automatically recognized from our model. Solidworks 20 part i basic tools paul tran cswe, cswi. Simulation model of cam follower mechanism with 345 polynomial cam profile. Instead you can still leave a small gap between those two. Search camfollower mates in the solidworks knowledge base. Learn how to represent a cam slot by using a path mate. This video uses the cam created in the previous video. What are the mechanical assembly mates in solidworks 2019. The cam converts rotary motion of one element into reciprocating linear motion or into oscillatory motion. List below shows the mechanical mates as stated earlier in previous post, mechanical mates are used to create mechanisms in an assembly. Curious about how you design a certain 3d printable model or which cad software works best for a particular project. In this example, select the cam faces onebyone, or even you can simply rightclick on any one face and use select tangency option to select each and every face of the cam which is in tangent continuous.
Camfollower assembly mate in solidworks for gear mate for best solidworks tutorials click here. From the motion analysis, results shown can include displacement, velocity, acceleration, and forces on the cam. What we can see from these plots is that the reaction force increases just as the cam begins to raise the follower. In this video, we are going to design and animate cam and follower mechanism in solidworks. Solidworks camfollower dummy assembly 3d modelling.
As the foundation for the entire solidworks suite of product development solutions, solidworks cad packages cover design, simulation, cost estimation, manufacturability checks. Some cad systems, such as solidworks and proengineer, also offer mechanical mates, such as cam follower, gear, hinge, rack and pinion, screw, and universal joint. Mechanical mates including camfollower, gear, hinge, rack and pinion, screw, and. Solidworks mate references save time when building an assembly. This is list of sites about solidworks cam tutorial pdf. Solidworks tutorial cam toy mechanical engineering software. This video is part of the series of how solidworks can help you in school. You may expect to use these mating constraints to create an assembly in solidworks and most modern cad systems. Great listed sites have solidworks cam tutorial pdf. This is to be expected as the spring is starting to undergo compression. Cams can provide unusual and irregular motions that may be impossible with the other types of mechanisms. Every user of solidworks 2018 on subscription can have solidworks cam standard at no additional cost. In addition to mates, solidworks motion provides 3d contact constraint, which helps to. The cam mate is the first of the mechanical mates listed in the mates propertymanager and is used, as you might imagine.
I have modeled a cam, and a cam follower, yet when i attempt to mate these 2 models using a. Jan 18, 2018 the secondary mate is a coincident mate at the bottom face of the knob and the tertiary reference is a parallel mate on the flat face on the pin. One benefit to using solidworks toolbox components is that they come with builtin mate references that make mating a toolbox item in an assembly quick, easy, and automatic. Solidworks motion study tutorials cam hammer motion simulation. More about kinematic and dynamic analysis can be found in chapter 8 motion analysis. This solves a current limitation in the slot mate in solidworks 2014. Cam mating and analysis help using solidworks youtube.
Cati tech notes solidworks tips and tricks and info on professional 3d printing with stratasys from the technical staff of cati. Solidworks tutorials learning solidworks for beginners part solidworks. If i add a point on the surface and then use the cam follower mate, then i got interference in my assembly. Solidworks does the rest and makes sure the cam surface is a set of tangent, closedloop surfaces.
Here we will see how to apply screw mate in solidworks assembly. Analysis and simulation of cam follower mechanism using polynomial cam profile tushar kirana and s. In this tutorial we will use it to mount the link onto the pin so that it cannot fall off of it. Application report grodas as, norway 0110 productive. Solidworks standard get up to speed quickly and benefit from this powerful 3d design and manufacturing solution. Freemill is a completely free milling program that runs inside of solidworks. Analysis and simulation of cam follower mechanism using. Mechanical cam mate solidworks autocad forums cadtutor. The design approach, second edition is entirely updated for solidworks 2014 and presents solidworks as a design system rather than a software program, using design, modeling, and drafting concepts as the building blocks, instead of focusing on menus and commands.
Solidworks cam standard lets you quickly program individual milled parts and configurations without leaving the solidworks 3d cad environment. Grabcad was built on the idea that engineers get better by interacting with other engineers the world over. Oct 31, 2017 lets first focus on all you get with solidworks cam standard call it solidworks cam for short. Along with part, assembly, and 2d drawing functionality, specialized tools are included for sheet metal, weldments, surfacing, molds, product configuration, design analysis, dfm, and cam. Find powerpoint presentations and slides using the power of, find free presentations research about cam and follower ppt. A cam is a mechanical device used to transmit motion to a follower by direct contact. If i try to mate anything else to the cam, it locks in the highest or lowest position. Dramatically improve the way you develop and manufacture products. The solidworks toolbox available in solidworks professional and premium contains an entire library of standard components like fasteners, retaining rings and bearings. You can make the profile of the cam from lines, arcs, and splines, as long as they are tangent and form a closed loop.
At 2pm submit an a4 paper of the pdf technical drawing to the. Mar 18, 20 introduction of cams and types of cam and followers. Solved problems based on cam profiles engineering tutorials. View and download powerpoint presentations on cam and follower ppt. Join gabriel corbett for an indepth discussion in this video mechanical mates, part of solidworks 2016 essential training. In this tutorial i will be going over how to make a cycloidal drive in solidworks. Cad cam software for solidworks video, tutorials and lessons. Cam is a very important topic in the kinematics of machines or theory of machines. Cnc cadcam solidworks video tutorials and lessons bobcadcam. A coincident mate, like the name sounds, is a mate between two features that you want to coincide with each other.
Solidworks cam is a computer aided manufacturing addin for solidworks that allows us to create gm code for cnc machining our parts what is special about solidworks cam is that it uses knowledge based machining with automatic feature recognition afr. The cam is the driver member and the follower is the driven member. Mechanical mates include cam follower, gear, hinge, rack and pinion, screw, and universal. It allows you to mate a cylinder, plane, or point to a series of tangent extruded faces, such as you would. The official solidworks help system if you need a reference. Solidworks motion study tutorial simulate car jack using solidworks motion study in this tutorials, i will.
Solidworks is a parametric nurbsspline based 3d mechanical cad. Dec 28, 2016 motion studies and how to do them phillip keane december 28, 2016 since the early days of cad, engineers have been able to use software to transform their ideas from sketches and calculations on paper into virtual models to assist with assembly work, as well as for exporting files for manufacturing in various cnc machines. The modelling and simulation of a cam follower mechanism is performed on solidworks and results are presented for various cam speeds. It allows you to mate a cylinder, plane, or point to a series of tangent extruded faces, such as you.
Jun 24, 2014 learn how to represent a cam slot by using a path mate. Extensive getting started, training and user manuals for all solidcam modules download the latest documentation for your current solidcam version. Freemill for solidworks free cam software in solidworks. Motion simulation and mechanism design with solidworks motion. From the motion analysis, results shown can include displacement, velocity, acceleration, and forces on the cam follower. Since my follower includes a spherical surface so its not possible to select it. In a cam follower pair, the cam normally rotates while the follower may translate or oscillate. Look in the mates dialog and go to the mechanical mates section. Jan 07, 2012 do so and the follower is attached to the nearest cam face. It describes design approaches, methodologies, and. The leaders in integrated cam application report grodas as, norway 012010 finished biathlon rifle 3d cad model of a biathlon rifle stock havard haugen, owner of grodas. However, the manufacturing of cams is expensive and the wear effect due to the. Mechanical mates including camfollower, gear, hinge, rack and pinion, screw.
139 286 1458 768 343 773 1558 1349 827 1182 11 1680 909 59 644 317 530 1527 462 880 1302 307 974 180 70 44 1666 360 1369 330 1465 256 298 140 678 1279 139 1442 1172 96