design of cotter joint pdf

Sleeve and Cotter Joint. INJECTOR INJECTOR JOINT Install the O-ring and seal ring to the injector being careful not to damage them.


Machine Drawing Sleeve And Cotter Joint Socket And Spigot Joint And Knuckle Joint Autocad Isometric Drawing Technical Drawing Gear Drawing

Types of Cotter Joints.

. Socket and Spigot Cotter Joint. WHAT IS A COTTER JOINTS A cotter is a flag wedge shaped piece of steel. COTTER JOINT A cotter joint is used to connect rigidly two co-axial rods or bars which are subjected to axial tensile or compressive forces.

It is a temporary fastening. CAD Model of cotter joint assembly. Scribd is the worlds largest social reading and publishing site.

It is also used to connect a rod on one side with some machine part like a crosshead or base plate on the other side. The cotter made of steel 30C8 S yt 400 Nmm 2 and the factor of safety fos4. Used in bicycle to connect the pedal to sprocket wheel i Joint.

Types of gear pdf gib and cotter joint socket and spigot joint classification of brakes types of fire in hindi application of cotter joint different types. Elemental analysis at various loads. Joint between the piston rod and the crosshead of a steam engine.

Gib and Cotter Joint. Design of a Gib and Cotter Joint for Strap End of a Connecting Rod. Cotter joint design pdf.

Cotter Joint has mainly three components spigot socket and cotter as shown in Figure 91. Design a gib and cotter joint with two gibs to resist a safe tensile load of 50 kN. Design of Gib and Cotter Joint for Strap End of a Connecting Rod.

The rods subjected to tensile force of 50kN. 100 but may be as large as 1. Up to 24 cash back Q1 Design a cotter joint to connect two mild steel rods for a pull of 30 kN.

A Knuckle Joint is used for the application of the Tie rod joint of jib crane or Tension link in the structure of the bridge. CAD Model of cotter joint using CATIAV5R20. P So the methodology of the study includes 1.

With solutions safety precautions while repairing radar knuckle joint drawing with dimensions pdf sleeve and cotter joint pdf piston rod and crosshead are connected by cotter joint cupola furnace. Fc 60 Nmm 2 f t 25 Nmm 2 and f s 20 Nmm 2. The cotter passes through slots made in two coaxial parts and thus prevent the relative motion between them.

Cotter joint uses one or two cotters to connect two rods rigidly transmitting forces and motion with no rotation of the rods 3. A cotter is a flat wedge shaped piece of rectangular cross section and its width is tapered either on one side or on both sides from one end to another for an easy adjustment. Design of cotter joint.

Keys Cotter and 55 COTTER AND COTTER JOINT Knuckle Joints A cotter is a metallic strip of uniform thickness but tapers in width. The material used is carbo n steel fo r. Design of rods For the rods under axial load Axial stress in the rods σ 4F πd2 STEP 2.

A cotter joint is used to connect the two shafts which are either subjected to tensile or compressive axial force. MACHINE DESIGN PRESENTATION 3 COTTER JOINTS DMGAMAGE INSTITUTE OF TECHNOLOGY UNIVERSITY OF MORATUWA SRI LANKA 2. NUMERICALS ON THE DESIGN OF COTTER JOINT.

Draw a neat sketch of the joint designed. Cotter and Knuckle Joints Understanding. 31 Cotter Joint Final Pdf Computer Aided Design Autodesk SEAL RING O-RING Install the injector into the injector joint being care- INJECTOR Align ful not to damage the O-ring.

SideEnd view or Top ViewPlan will be drawn without section. Meshing of cotter joint using ANSYS R15. The cotter is tightly fitted in this slot.

The socket and the spigot are provided with a narrow rectangular slot. The cotter joint is withstanding the load applied during the working condition or not. Design of cotter joint.

Design a cotter joint for fastening the piston rod to the cross head of the engine having. Design of Sleeve and Cotter Joint. It is not used to connect the shafts that are rotating or transmitting torque.

Typical applications of cotter joint are as follows. In this article I am going to present a detailed explanation of the design procedure for Knuckle Joint and Cotter Joint. Design of the spigot and the Cotter a Crushing strength of the cotter Fd1tσc b Axial stress across the slot of the rod σ 4F πd1 24d 1t STEP 3.

The cotter in the cotter joints fails due to double shear. Cotter Joint A cotter joint is used to connect two co-axial rods which are subjected to either axial tensile force or axial compressive force. 40 MPa in shear and 70 MPa in crushing.

Design an d draw a cotter joint to support a load varying from 30 N in compression to 30 KN in tension. Design of the cotter. Two rods connected by means of cotter joint Inside diameter of the socket joint and outer diameter of the socket collar are 50 and 100 mm respectively.

Design of Cotter Joint - Free download as Powerpoint Presentation ppt PDF File pdf Text File txt or view presentation slides online. The maximum permissible stresses are 55 MPa in tension. Design of Cotter Joint Bending Stress Mechanics 43772415 Design of Cotter Joint - Free download as Powerpoint Presentation ppt PDF File pdf Text File txt or view presentation slides online.

Cotter and Knuckle Joints431469. The taper may be very small like 1. 5 Gib and cotter joint for strap end of a connecting rod.

The material of the gibs cotter and rods is same for which the allowable safe stresses are. Design of Socket and Spigot Cotter Joint. Design of Cotter Joint to Connect Piston Rod and Crosshead.

Q2 Design a knuckle joint to connect two mild steel bars under a tensile load of 25 kN. Spigot is formed on one of the rods and socket is formed on the other.


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