A REVIEW ON DESIGN & PARAMETRIC STUDY OF SWING JAW PLATE WITH ANSYS SOFTWARE

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[Deepak et al. , 4(1), Jan 2019] Impact Factor : 2.865

IJRTSM

INTERNATIONAL JOURNAL OF RECENT TECHNOLOGY SCIENCE & MANAGEMENT

“A REVIEW ON DESIGN & PARAMETRIC STUDY OF SWING JAW PLATE WITH ANSYS

SOFTWARE”

Deepak Mandloi

1

, Prof. Ranjeet Kumar

2

, Dr. R. S. Shikarwar

2

1

M. Tech. Scholar, Dept. of Mechanical Engineering, Vaishnavi Institute of Technology & Science Bhopal, Mp, India

2

Assistant Professor, Dept. of Mechanical Engineering, Vaishnavi Institute of Technology & Science Bhopal, Mp, India

3_{Professor, Dept. of Mechanical Engineering, Vaishnavi Institute of Technology & Science Bhopal, Mp, India}

ABSTRACT

Crushers are the major size reduction machine used in the mineral, mining, and mechanical industries. It crushes

hard and soft material to reduce its size. Nowadays, 1:7 reduction ratio machines are available. Swing jaw plates are

the main wearing part of the crushers which directly take part in crushing the stones. So, it leads the design and

analysis to be very important. Present work is based on the work done by the researchers in analysing the swing jaw

plates, on which the static load analysis has been done. In future there is still so many areas of scope have to be

developed to analyze swing jaw plates. With the help of CATIA software, a model of jaw plate is made and, by

importing this model to ANSYS software static load analysis is done. The change found during the analysis of

swing jaw plate are calculated. The modified stiffened-plate model is estimated to stress\weight ratio and change in

stress/weight ratio ( in %).

Keyword: Jaw Crusher, Point-Load Deformation Failure (PDF), Corrugated Jaw plate, Stiffened-Jaw Plate

I. I

NTRODUCTION

Jaw crushers are the size reduction machines by the compression between the jaws. It were first manufactured in

1960.Double toggle type of crushers were first made. But today single toggle crushers are most popular, and are found

in many crushing operations. Jaw crushers are used for crushing the different varieties of materials in mining , minerals

,and steel industries. Jaw crushers are used for the size reduction of the materials, which is being crushed in between

the jaw plates in the crushers. Therefore, swing jaw plates are the weary part of the jaw crushers.

II. S

URVEY

L

ITERATURE

S. D. Pandey V. K. Nema, S. K. Shukla,,Crushing is the process of reducing the size of the lump of ore or over size

rock into definite smaller sizes. Based on the mechanism used crushers are of three types namely Cone crusher, Jaw

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ISSN : 2455-9679

[Deepak et al. , 4(1), Jan 2019] Impact Factor : 2.865

crush and reduce their size. The mechanism of crushing is either by applying impact force, pressure or a combination of

both. The jaw crusher is primarily a compression crusher while the others operate primarily by the application of

impact. The crusher crushes the feed by applying pressure, impact and shearing effect or combined action by contacting

the moving units against a stationary unit or against another moving unit. The crushers are very much rugged, massive

and heavy in design and contact surfaces have replaceable high tensile manganese or other alloy steel sheet having

either flat or corrugated surfaces. Many engineering structures consist of stiffened thin plate elements to improve the

strength/weight ratio. The stiffened plates subjected to impact or shock loads are of considerable importance to

mechanical and structural engineers.[1]

M.Avulaiah, T.SeshaiahA Jaw Crusher breaks minerals, ores of high strength. The stiffness of swing jaw plate has not

been varied withchanges in rock strength. Thus stiffness of swing plate is enough to crush taconite with an Unconfined

compressive strength (QU) of up to 308 MPa, may be over signed for softer fragmental. Hence the weight of the swing

plate is necessary to reduced. In thispaper the design of the swing jaw plate using point-load deformation failure (PDF)

relationships along with interactive failure ofrock particles as a model for such a weight reduction. The design of the

corrugated swing jaw plate is carried out by using CAD i.e. jaw crusher plate has been solid modeled by using

CatiaV5R15. The calculated dimensions are validated with the drawing of reputed manufacturers. Finite Element

Analysis of jaw plates are carried out by using ALGOR V19 software. Computerization ofthe theoretical design

calculations of jaw plates of the jaw crusher has been carried out. The computerized program facilitates forquick design

of the plates of the jaw crusher. The different comparisons of corrugated swing jaw plates behavior, calculated withthe

traditional and the new FEA failure models with stiffeners, shows that some 10-25% savings in plate weight may be

possible.[2]

Akash Kumar Raikwar, Kamal Kant Tiwari, Crushers are machines which use a metal surface to break or compress

materials mining operations use crushers, commonly classified by the degree to which they fragment the starting

material with primary and secondary crushers handling coarse materials and tertiary and quaternary crushers reducing

ore particles to finer gradations. This paper focuses on review of a work carried out by researchers on analysis of swing

jaw plate i.e. kinematic & dynamic analysis of the jaw crusher plates due to which the design quality of jaw crusher are

improved, though there were so many researcher work done on analysis, but still there is so many area of scope to

develop the analysis of swing jaw plate.[3]

Deepak Kumar Singh, S K Duggal, P Pal,

The behavior of stiffened plates subjected to different loading conditions. Finite element method is used for modelling

and analysis of the stiffened plates. The maximum deflection at the center of bare plate is verified with the reported

results. A parametric study is carried out to estimate the maximum deflection and stress in the isotropic plates by

varying the geometry of stiffener keeping the constant volume of material.[4]

Karan Modi, Rajesh Kumar, JyotiKatiyar, ShreyaThusoo,Finite Element Method (FEM) for analyzing the internal

responses generated in thin rectangular plates with various edge conditions and rigidity conditions. Comparison has

been made between the FEM (ANSYS software) results for displacement, stresses and moments generated with and

without the consideration of hole in plate and different aspect ratios. In the endcomparison for responses in plain and

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ISSN : 2455-9679

[Deepak et al. , 4(1), Jan 2019] Impact Factor : 2.865

MalavatuSuneel Kumar, Traditionally, stiffness of swing plates has not been varied with changes in rock strength.

Rock strength has only been of interest because of the need to know the maximum force exerted by the toggle for

energy considerations. Thus a swing plate, stiff enough to crush taconite with an unconfined compressive strength of up

to 308 MPa, may be overdesigned (and, most importantly, overweight) for crushing a softer fragmental limestone,

amphibolites. Design of lighter weight jaw crushers will require a more precise accounting of the stresses and

deflections in the crushing plates than is available with traditional techniques. Efforts to decrease energy consumed in

crushing have lead to consideration of decreasing the weight of the swing plate of jaw crushers for easily crushed

material. In the present work the design of the swing jaw plate using point-load

deformation failure (PDF) relationships along with interactive failure of rock particles as a model for such a weight

reduction. The design of the corrugated swing jaw plate is carried out by using CAD i.e. jaw crusher plate has been

solid modeled by using CERO.. Finite

Element Analysis of jaw plates are carried out by using ANSYS software.The computerized program facilitates for

quick design of the plates of the jaw crusher. The different comparisons with and without ribs of swing jaw plates are

analyzed.[6]

Mr. Reddy Abhishek,Static and Model analysis is a process to determine the stress, strain and deformation. Vibration

characteristics (natural frequencies and mode shapes) of a structure or a machine component while it is being designed.

It has become a major alternative to provide a helpful contribution in understanding control of many vibration

phenomena which encountered in practice. Fatigue analysis is a process to determine estimate the life of swing jaw

plates. In this work we compared the stress and natural frequency for different material (MARTENSTIC steel and

EN31 steel) having Swing Jaw Plates. The swing jaw plates material martensitic steel but here we replace and compare

the EN31 steel. The EN 31 steel material has more strength. The Swing Jaw Plates is designed In Pro-Engineer and

analyzed in ANSYS. The swing jaw plates have no stiffeners, but in this project we are adding the stiffeners of the

swing jaw plates. The Swing Jaw Plates which is fixed at Bottom Surface Of The Swing Jaw Plate is vibrated to obtain

the natural frequency, mode shapes and deflection with different geometries and materials.[7]

Ms. PoojaKhanorkar, Mr.RiteshBanpurkar, Mr.DilipBorkar , The machines which are use to break or compress

materials mining operations purpose is a crushers, crushers are commonly classified with the help of the degree to

which they fragment the starting material with primary and secondary crushers handling oars materials and tertiary and

quaternary crushers reducing ore particles to finer gradations. This paper writes on review of a work carried out by

researchers in the field of kinematic & dynamic analysis of the jaw crusher attachment. Kinematic & Dynamic analysis

is helpful for understanding and improving the design quality of jaw crusher. There are many researcher work done by

researcher in the same field but still there is a scope to develop design & dynamic analysis to jaw crusher attachment.

Generally, stiffness of swing plates has not been varied with changes in rock strength. Rock strength has only been

study because of the need to know the maximum force exerted by the toggle for energy considerations. Force to

decrease energy consumed in crushing have lead to consideration of decreasing the weight of the swing plate of jaw

crushers for easily crushed material. In this research paper, we study the design of the swing jaw plate using The design

of the swing jaw plate is carried out with the help of using CAD. And theoretical design calculations of jaw plates of

the jaw crusher have been carried out by software. [8]

NusumVenkataRavikumar Reddy,Traditionally, stiffness of swing plates has not been varied with changes in rock

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ISSN : 2455-9679

[Deepak et al. , 4(1), Jan 2019] Impact Factor : 2.865

for energy considerations. Thus a swing plate, stiff enough to crush taconite with an unconfined compressive strength

of up to 308 MPa, may be overdesigned (and, most importantly, overweight) for crushing a softer fragmental

limestone, amphibolites. Design ofblighter weight jaw crushers will require a more precise accounting of the stresses

and deflections in the crushing plates than is available with traditional techniques. Efforts to decrease energy consumed

in crushing have lead to consideration of decreasing the weight of the swing plate of jaw crushers for easily crushed

material. In the present work the design of the swing jaw plate using point-load deformation failure (PDF) relationships

along with interactive failure of rock particles as a model for such a weight reduction. The design of the corrugated

swing jaw plate is carried out by using CAD i.e. jaw crusher plate has been solid modeled by using CERO.. Finite

Element Analysis of jaw plates are carried out by using ANSYS software.The computerized program facilitates for

quick design of the plates of the jaw crusher. The different comparisons with and without ribs of swing jaw plates are

analyzed.[9]

Traditionally, stiffness of swing plates has not been varied with changes in rock strength. Rock strength has only been

of interest because of the need to know the maximum force exerted by the toggle for energy considerations. Thus a

swing plate, stiff enough to crush taconite with an unconfined compressive strength (qu) of up to 308 MPa, may be

overdesigned (and, most importantly, overweight) for crushing a softer fragmental limestone, amphibolites. Design of

lighter weight jaw crushers will require a more precise accounting of the stresses and deflections in the crushing plates

than is available with traditional techniques. Efforts to decrease energy consumed in crushing have lead to

consideration of decreasing the weight of the swing plate of jaw crushers for easily crushed material. In the propose

work the design of the swing jaw plate using point-load deformation failure relationships along with interactive failure

of rock particles as a model for such a weight reduction. The design of the corrugated swing jaw plate will carry out by

using CAD i.e. jaw

crusher plate has been solid modelled by using Solid Works 2013. The calculated dimensions are validated with the

drawing of reputed manufacturers. Finite Element Analysis of jaw plates are carried out by using ANSYS 14.5

software.

III. C

ONCLUSION

Static analysis is helpful for understanding and improving the operating performance of the swing jaw plates. Static and

dynamic analysis have very important significance for the life of the specific parts. Specific process will be no longer

introduced. This concept of statics is followed by number of researches for their application. This review provides the

background of jaw crusher kinematics to carried out further research work in same era.

REFERENCES

1. S. D. Pandey1,*, V. K. Nema2, S. K. Shukla3 “Theoretical Analysis of Swing Jaw Plates used in Heat

Exchanger ”International Journal of Energy Engineering Faculty of Engineering, 2016, 6(1A)

2. M.Avulaiah1, T.Seshaiah2 “Computer Aided Design and Analysis of Swing Jaw Plate of Jaw Crusher””

International Journal Of Recent Technology Science & ManagementVol.04,Issue.09, April- 2015,

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ISSN : 2455-9679

[Deepak et al. , 4(1), Jan 2019] Impact Factor : 2.865

3. Akash Kumar Raikwar1, Kamal Kant Tiwari2“A Review On Study Of Swing Jaw Plates For Size Reduction

Machine”International Journal Of Recent Technology Science & Management, 2015

4. Deepak Kumar Singh1, S K Duggal2, P Pal3 “Analysis of Stiffened Plates using FEM – A Parametric Study”

“India International Research Journal of Engineering and Technology” (IRJET) e-ISSN: 2395 -0056 Volume:

02 Issue: 04 | July-2015

5. Karan Modi, Rajesh Kumar, JyotiKatiyar, ShreyaThusoo “Plates with Varying Rigidities Using FiniteElement

Method “ World Academy of Science, Engineering and Technology, International Journal of Civil and

Environmental EngineeringVol:9, No:4, 2015 ,Analysis of,

6. MalavatuSuneelKumar “Computer Aided Design And Analysis Of Swing Jaw Plate Of Jaw “ A International

Journal Of Research In Engineering And Applied Sciences”2015

7. Mr. Reddy Abhishek “Design and Analysis of Swing Jaw Plates of Jaw Crusher “International Journal Of

Innovative Technology And Research” Volume No.5, Issue No.4, June – July 2017, 6919-6923. 2320 –5547

Page | 6919

8. Ms. Pooja Khanorkar1, Mr.Ritesh Banpurkar2, Mr.DilipBorkar3 “International Conference on Innovation and

Research in Engineering, Science & Technology International Journal of Research eISSN: 2348-6848

&pISSN: 2348-795X Vol-5 Special Issue-13, 2018

9. NusumVenkataRavikumar Reddy “Design And Analysis Of Swing Jaw Plate With And Without , Ribs

“International Journal Of Research In Engineering And Applied Sciences Volume 1, Issue 12 (2016, Dec)