Development and Construction of Porker on Fire Machine Semi -automatic..pdf

7/24/2019 Development and Construction of Porker on Fire Machine Semi -automatic..pdf

1/104

Development and Construction of Porker on Fire

Machine Semi -automatic.

Mr. Plangwath Paengteeresukkamai

.. 2553


2/104

1

1/40 50-80

200 1 1 5-10 .. 5 3

( )


3/104

ABSTRACT

The purposes of the research were to Development and Construction of porker on fire

evaluating the Effectiveness of this machine.

. This Machine use AC Motor 1 Hp to be first Power of Machine by Passing the Power through

gear block 1/40 to Another Systems. The System machine belt is transfer of porker on fire . Under The

System machine belt is transfer of porker on fire has a burner control heat 50-80 c to be the same

usual. Porker on fire is transfer by machine belt and to turn the face down.

The experiment by to prepare porker on fire and fire of turner. Start open machine belt put

porker on fire on machine belt one per time continue by limit 5-10 m.m. until stop by five time. The

summarize porker on fire mean 3 minute by not turn the face down per one.

(Mr. Plangwath Paengteeresukkamai)

RESEARCHER


4/104

1

1 2 2

2 3 3 4

2

- : . . 5

- 6

- : 7

8

- 9- 32- 37- 43- 50

\


5/104

()

- 53- 54- 62- 66- 69- 72

3 73 74 77 92 95

4

96 97

5 98

99


6/104

1

1

.. 2549

1. 30 %2.

30 %3.

5 %4.

5.


7/104

2

1. 2. 3.

1. 40 200 50

2.

3.

/1. 2. 3.

4. 5.

\


8/104

3

1

() /

1 .. 2552 - 30 .. 2553( 12 )


9/104

4

12

2552 2553.. .. .. .. .. .. .. .. .. .. .. ..

1.

2.

3.

4.

5.

25531. -

2.

- (10 %) 2,500

- 2,000 - 10 300 3,000

- 16,250

- (5%) 1,250 3. _

25,000


10/104

5

2

: . . 2550.

:


11/104

6

5 13.00 .


12/104

7

: : 21 2553 3 15.55 . : , , :

: 1200 :

:


13/104

8

: 1. 200

2. 1 3. 1/2 4. 1 5. 1 6. 1 7. 1/4 8. 1/2 9. 1

10 1/2 11. 20

:1. 1 2 2. 3. 30

4.

:

1. 1 2. 2 1 3. 1 4. 1 5. 1/2

6. 1/2 : 1. 2.

3.

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9

(Motor) (Elector mechanical Energy) (Electric Energy) (Mechanical Energy) 80-90% (ElectricMotor)

2 2

2 (DC Motor) (DC Source)

(AC Motor) (AC Source)

1.

(Direct Current Motor ). (D.C. MOTOR) 2 2


15/104

10

(N) (S)

)


16/104

11

1.2.

3. 4.5.6.) 1.) (Field Coil)

(N) (S)

2.) (Pole Pieces) (Lamination Sheet Steel) (Eddy Current)

3.) (Motor Frame) (Stator)

4.) (Armature) (Rotor) (Shaft) (Bearing)


17/104

12

(Armature Winding)

5.) (Commutator) (Mica)

6.) (Brush)


18/104

13


19/104

14

) 3 1) (Series Motor)

(Series Field)

2) . (Shunt Motor)

(Field Coil)


20/104

15

3). (Compound Motor)

(High staringtorque)

2 (Short Shunt Compound Motor)

Long shunt motor)


21/104

16

2. (Alternating Current Motor) .(A.C.Motor)

) 3

1 (A.C. Sing Phase) (Split-Phase motor)(Capacitor motor)(Repulsion-type motor)(Universal motor)(Shaded-pole motor)

2. 2 (A.C.Two phase Motor)3. 3 (A.C. Three phase Motor)

2 1.2.1 (Alternating Current Motor) .. (A.C. MOTOR)

3 1. 1 (A.C. Single Phase)

- (Split-Phase motor)- (Capacitor motor)- (Repulsion-type motor)- (Universal motor)- (Shaded-pole motor)

2. 2 (A.C. Two phase Motor)3. 3 (A.C. Three phase Motor)


22/104

17

1.2.2. (Direct Current Motor) . (D.C. MOTOR) 3

1. (Series Motor)2. (Shunt Motor)3. (Compound Motor)

1. 2

. 1 (Stator) - (Frame Or Yoke)

2.15

- (Pole) 2


23/104

18

(Pole Core) (Pole Shoes)

(Torque)

(Field Coil)

2 (Rotor) (BallBearing) (End Plate)

4 2.18 1. (Shaft)2. (Armature Core)3. (Commutator)4. (Armature Widing)


24/104

19

1. (Shaft) (Armature Core)

2. (Armature Core) (Laminated Sheet Steel)

(Torque)3. (Commutator) (mica)

(Carbon Brushes) (Motor action)

4. (Armature Winding) (Slot)

(Brushes)

(Motor Action)

(Motor Action) (Field coil) - 2

(Rotor)


25/104

20

(Fleming left hand rule)

3. 3.1 (Series Motor)

(Series Field)

3.2 (Shunt Motor) (Field Coil)

3.3 (Compound Motor)

(High staringtorque)

2 (Short Shunt Compound Motor) (Long shunt motor)

90

1.

2.

3.

4.

5.

6.

7.

1.


26/104

21

2.

3. 4.

5.

120 (synchronous speed) (2.18)

P

fS

120= (2.18)

S (rpm)f Hz P

2.34 (b)

P

fs

120=

2

60120=

=3600 rms

(a) (b)

(Ac induction motor) (synchronous motor)


27/104

22

(three-phase, squirrel cage induction motor) 2.23

1.

2.

3.

4. 2

5.

6.

7. (phase loss)


28/104

23

(reliability)

1800 rpm 1750 rpm (slip)

100%

=speedssynchronou

speed

Running

speed

ussynchorono

slip (2.19)

%78.2

1001800

17501800

=

=

2.8 1800 rpm 50 rpm 1750 rpm(1800-50=1750 rpm)

(Magnetizing)

(Active power) (kw) (Mechanical load) 0.70 0.90 0.98

(locked-rotor current)


29/104

24

2

120 (sli[ ring)


30/104

25

1.

2.

3.

4.

1. 2.

2.26


31/104

26

95 %

(lagging) ()

1 = 746

(lb/ft) (rpm)

5252

/)( ftlbin

Torque

rpmin

Speed

Horsepower

= (2.20)

1.

2. (pull-up-torque)


32/104

27

3. (brcakdow torque)

input

outputEfficiency =(%)

lossinputPower

outputPower

+=

75 98 (b)

1.

(core loss) ()

2. (stator loss) RI2 I

R3. RI2

4.

5.


33/104

28

kW kVAR

kVA 75 90 (service factor) 1.0 115

1.

ODP (open-drip-proof) ODP 15

2.

TEFC (totally enclosed fan cooled) TEFC

3. (Explosion prove) TEFC

NEMA(National Electrical

Manufacturers Assciation) A , B , C , D , E F

2.3 NEMA


34/104

29

(NEMA design B) NEMA design B (centrifugal pump)

(NEMA design C)

(NEMA design C) (NEMA design D)

85 95

40C

Induction

Motor

Design

Starting

Torque

Stating

Current

Full-Load

Slip

Breakdown

Torque

A

B

C

D

F

Normal

Normal

High

High

Low

Normal

Normal

Normal

Low

Low

Low

Low

Low

High

Low

Higher

Normal

Normal

High

Low


35/104

30

Insulation

Class B Class F Class H

Motors without SF.

Temperature rise at

Rated load.

Motors with 1.15 SF.

Temperature rise at

115 % load.

80C

90C

105C

115C

125C

135C

100C

B

(sleeve bearing) (ball bearing) (reservoir) 6

3 : -

(alignment) (a)

1

/


36/104

31

diameterpulleyMotor

diameterpulleyEquipment

rpmEquipment

rpmMotor=

(Inner ring) (Outer ring) (

) (ball) (Roller) (Cage) Retainer , 2.30


37/104

32

1.

1.1 (GROORVED BALL BEARING)


38/104

33

1.2 (SHOULDER BALL BEARING)

1.3 (ANGULAR CONTACT BALL BEARING)


39/104

34

1.4 (SELF-ALIGNING BALL BEARING)

1.5 (BARREL TYPE ROLLER BEARING)

1.6 (TAPERED ROLLER BEARING)

1.7 (SPHERICAL ROLLER BEARING)

1.8 (NEEDLE ROLLER BEARING) 2


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35

1.9 (THUST BALL BEARING) 2

1.10 (SPHERICAL ROLLER THUST BEARING)

1.11 2 (THUST BALL BEARING DOUBLE DIRECTION) 2 2 2


41/104

36

DIN 625

(No.) (D) (d) (B) (R)

6206 62 30 16 1.5

6207 72 35 17 2

6208 80 40 18 2

6209 85 45 19 2

6210 90 50 20 2

6250 52 25 15 1.5

1. 2.

200,000 300,000

200,000 350,000 150,000 300,000

200,000 350,000

120,000 200,000

100,000 150,000

60,000 90,000


42/104

37

3. 4.

""

""

""


43/104

38

(Spur gear)

2.39

(Worm gear)

2.41


44/104

39

(Bevel gear) (Cone) 2.41


45/104

40

12 -13 (Rack gear)

2 (Module) (DP=Diametric Pitch)

(gear cutter)

1. 2. 3.


46/104

41

3 1. Continuous Continuous

2. Intermittent

Intermittent3. Reciprocating

Slider Slider Crank

3

1. (Direct Contact) (Follower) 2

2. (Intermediate Link) Slider Crank ( Crank Slider)

3. (Flexible Connector) (Belt)

""


47/104

42

(Z) (N)

- - = N1- = N2- = Z1- = Z2*

2.1

(2.1)

N1Z

1= N

2Z

2


48/104

43

(SHAFT)

,

(Shaft) (Axle)

(Spindle) (Head-stock spindle)

(stub shaft) (head shaft) (Line shaft) (power transmission shaft) (main shaft)

(Jackshaft) (counter shaft)

(Flexible shaft)

(cable) (wire rope)

(Rigidity) (deflection) (critical speed) (ball bearing) (misalignment)

,

2.46 = 25 %


49/104

44

2.47 ( )

} , ,

(SHAFT JOURNAL)

, , , (PRESSURE UNIT)


50/104

45

(Nominal size) ISO/R 775-1969

ISO/R775-1969mm

6

7

8

9

1012

14

18

20

25

30

35

40

4550

55

60

65

70

75

80

85

9095

100

110

120

130

140

150

160

170180

190

200

220

240

260

280

300

320340

360

380


51/104

46

(Mild steel)

AISI 1347 3140 4150 4340 90 mm

(cam shaft)

0.3 1 m [1] 1 20 0.5

(clearance) (contact ratio) (self-aligning bearing)

1.

0.08mm/m [4]

2. (spur gear)

0.125 mm 0.02863. (bevel gear)

0.075 mm


52/104

47

(double integration) (momentarea)

(Stepped shaft) (boundary condition) () graphical integration numerical integration 4 AMSE

.. 2497 (code) (ASME) ASME

(static design method) 2.51 di d

a =)(

422

dd i

F

(2.2)

b = IMc

=)(

3244

dd i

Md

(2.3)

J

Trxy= =

)(

1644

dd i

Td

(2.4)

(buckling) (2.2)

a =)(

422

dd i

F


53/104

48

ASME (fatigue factor)

cm =

cr = (2.2) (2.3)

b=)(

32

44

dd

c

i

mMd

(2.5)

xy =)(

1644

ddc

i

tTd

(2.6)

= a +b (2.7)

2/1

22

2

+=

xy

(2.4), (2.5), (2.7) (2.7) 2/1

22

2

4

)1((

)1(

16

)

3

+

++

=

MC

k

TCK mtFdd

(2.8)

k = ddi /

F (2.8)

[ ] 2/1224

3)()(

)1(

16MCTC

kd mt +

=

(2.9)

0/ == ddk i (2.9)

[ ] 2/1223 )()(16 MCTCd mt +=

(2.10)

2.6


54/104

49

Cm Ct

:

:

1.0

1.5-2.0

1.5

1.5-2.0

2.0-3.0

1.0

1.5-2.0

1.0

1.0-1.5

1.5-3.0

ASME 1= F (2.11)

)/(0044.01

1

KL= 115

K

L (2.12)

nE

KLy

2

2)/(= 115>

K

L (2.13)

n = 1.00 SSn = 2.25 CCn = 1.60 (partially restrained)L =

(2.12) (straight line formula) (2.13)

ASME

2/55 mmNd= 2/41 mmNd=

(2.14)

03.0 yd=

18.0 ud= (2.14)

75% (2.14)

rad.

GJ

TL= (2.15)

dJ4

32

=


55/104

50

4

584

GJ

TL= (2.16)

44 )1(

584

Gdk

TL

= (2.17)

(2.17)

(Chain Drives) ()

(Sliding Friction) - , ,-, - 1.

) ) ) ,

2.) ) ) ) ()

3.) )

4.) ())

) 5. (Polygon Effect)

rmin rmax v min vmax


56/104

51

6.

, -,-,-

)

2.52 () 2.53 30 m/s St60 C15

. . ...


57/104

52

2.542)


58/104


59/104

54

2

( , 2526 ) 1. 2. Strength of

Materials Stress ()

P

Stress

P P Section a b F

P = = P

=P

A Stress

Stress 3 Tensile Stress t () (Tension)

ba

P

AP =

P P

A

t =P

A

A


60/104

55

A PCompressive Stress

c () (Compression)

A PShear Stress () (Shearing Force)

2

1. Single Shear

2. Double Shear

A P Stress

FPS / 2 psi MKS / 2 SI / 2 (N / m2)

MN / m2

GN / m21 MN / m

2

( / 2) = 106 / 2

1 GN / m2

( / 2

) = 109

/ 2

c =

P

A

A

P

P

=P

A

A

P =P

2A

Double Shears

P

P

P

A


61/104

56

/ 2 (Pascal) Pa1 1.5 Mm 60 Kg Stress

1 Kg = 9.81 N/ mm2

P = 609.81 = 588.6 N

A = ( )5.14

2

= 1.767 mm2

= 1.767 x 10-6

m2

Tensile Stress t

=

P

A

= 101.767

588.6

= 33.5 106N / m2

= 333.5 MN / m2

2 75 kg 650 mm2

= 75 9.81 = 183.8 N

4

= 183.8 N

= 183.8650

= 0.283 N / mm2MN / m2

3 10 Mm Gauge length 50 mm

= 25.3 kN = 37.95 kN Gauge Point = 63.5 mm. = 7.5 mm.

Stress Yield pointy

, Tensile Strengthu

= 2

10 = 78.544 mm

2

6


62/104

57

Yield pointy

=25.3 3 10

78.54

2N mm

= 322.1 N / mm2 MN / m2

Tensile strengthu

=337.95 10

78.54

= 483.2 N / mm2

MN/ m2 = /

=63.5-50

10050

= 27 %

= (.. .. ) / ..

= 100

104

5.74104

=( )

10010

5.710

= 43.75 %

(2546)

(Working Stress) (Design Stress) 700 MN / m2 420 MN / m2 140 MN / m2

uN =700

140 = 5

yN =

420

140 = 3

uN =

2 2

2

2 2

2


63/104

58

yN =

(Non Linear)

N =

1.

2. 3.

4.

5.

2-1

Ny Nu Nu

1.5 - 2

3

4

5 7

3 - 4

6

8

10 - 15

5 6

7 8

10 12

15 -20


64/104

59

(I) (II) 0.6 0.3 H

BW BW

all

B

= S

BS 2......6 1

all ( N/mm2) DIN

4115 ()

St 37

St 46

St 52

H HZ H HZ H HZ

all

1 all 1 all

90

250

350

100

290

400

110

305

425

120

340

475

135

380

525

155

430

600

all

1 all

1 all

100

290

400

115

325

450

125

350

485

140

395

550

155

430

600

175

485

675


65/104

60

N/mm2 R

m R

e

DIN 17 1001

St 33 - 1

USt 34 - 1, -2

RSt 34 - 2

USt 37 1 , -2

RSt 37 2

St 37 3

USt 42 2

RSt 42 2

St 42 3

St 50 -2

St 60 2

330..500

340..420

370..450

420..500

500..600

600..720

190

210

240

260

300

340

(Axle) (Axle)


66/104

61

()

N/mm2 R

m R

e

St 70 2

St 52 3

700..850

520..620

370

360

( , 2540: 26)

- R

m= (N/mm

2) 250 300 350 400 450 500 550 600

(I)

all (II)

(III)

60

40

20

75

50

25

90

55

30

100

65

35

110

70

35

125

80

40

135

90

45

150

95

50

(I)

1 all (II)

(III

165

110

55

200

135

65

235

150

75

265

175

90

300

195

100

335

215

110

365

240

120

400

260

130

2 (I)

1 all (II)

(III

275

180

90

335

215

110

390

250

125

445

285

145

500

320

160

555

355

180

610

390

195

665

425

215

(I)

s all (II)

75

50

90

60

105

75

120

80

135

90

150

100

165

110

180

120

( ,2540:69)


67/104

62

2-4 (DIN)

Material

Elastic

modulus

MN/m2

Tensile

Strength

u

MN/m2

Yield

Strength

y

MN/m2

Shear

Strength

MN/m2

Modulus Of

Rigidity

MN/m2

St 37

St 42

St 50

St 52

St 60

St 70

37 Mn Si 5

Al Cu Mg

210,000

210,000

210,000

210,000

210,000

210,000

210,000

72,000

370

420

500

520

600

700

1000

420

240

250

300

320

360

420

750

280

140

160

200

200

220

260

280

130

80,000

80,000

80,000

80,000

80,000

80,000

80,000

28,000

( ,2526: 443)

(Tensile Stress) (Compressive Stress)

(Shear Stress)

(2523 )


68/104

63

30.7 . 25 . / 250 0.3 .


69/104

64

30 / 0.1 ./ 2


70/104

65

( ,2533) 2

TIG (Tungsten Inert Gas Welding)

2.18


71/104

66

()

2

1. (TRANSMISSION SHAFTS) (COULPING)


72/104

67

2.


73/104

68

25%

(SPLINE)


74/104

69

-

(FLAT BELT) 0.1 4,000 200,000 100 3


75/104

70

(FOLD EDGE) 2

(CORD)

(ROW EDGE)

(V-BELT) 38 44

2.6.1.5

600


76/104

71

(Tooth BELT) 16 40


77/104

72

4 10 Um 2

DIN 2217 32 34 38


78/104

73

3

3.1

1


79/104

74

1.

1.1 : . . 2550.

:

1. 2. 90 200

2 3.

4. 0.3-0.5 /


80/104

75

1.2

2

2


81/104

76

1.3 : : , , :

:


82/104

77

2. 1.

1.1 1.2

- - - -

Torque

15-20 mm 250-300 mm.

0.3/ m Tensile strength , E, G

max= 140MN/mG = 80 GN/m

N = safety factor

d =N

max

=5

140

= 28 MN/m

35 mm.

T =d

D

16

3

=( )

( )63

102816

015.0

= 18.555Nm.

L= 0.3 m


83/104

78

GJ

TL=

( )

32

=

4DJ

( )

32

015.0=

4

G = 80 GN/m 2

( )49 015.01080323.055.18

=

= 0.014

160 rpm.( )

60

2=

TNW

p

60

160555.182 =

= 310.892 W

1/2 hp = 373 W 1

N1

= 1450 rpm. ()D1 = 76 mm. ()

D2 = 88 mm. ()N2 = D1N1 = 1,252 rpm. ()

D2

D3 = 76 mm. ()D4 = 88 mm. ()N3 = 1,081 rpm. ()N

4 = 98.27 ( 11:1 )

D5 = 127 mm. ()


84/104

79

D6 = 76 mm. ()N5 = D5N4 = 164.21 rpm. ()

D6

(N) = 164.21 rpm

(action) F ()

E ()

Fc1Fc2


85/104

80

D () (spur gear)

Torque Diagrame

Fc1

Fr1

Ft1Ft2 Ft1

Fr1

W

D

B ()Load

Fc2 Fc1

W

Fr2

Fr1

WFc1

Fr2

B

40%

A

20%100%

B C ED F


86/104

81

Torque F

N

WT

p

F2

=

( ) 6021.1642373

=

= 21.692 N.m

Tourge E 20 %T

E = 0.2 x 21.692

= 4.338 N.m

Tourge D 40 %T

= 0.4 x 21.692

= 8.67 N.m

Tourge C BT

C ,T

B = 8.67 N.m

F

TF = FCA. rFCA =

r =2

D

=2

88

= 44 mm.

F2A

F1A

F1A+ F2A


87/104

82

FCA =r

TF

=044.0

692.21

= 493 N

5.1=

2

1

AF

AF ..(1)

= F1A - F2A = FCA

(1)

1.5 F2A - F2A = FCA0.5 F2A = FCA

F2A = FCA/ 0.5

=5.0

493

= 986N

FF

= F1

A + F2

A

= 884.31 + 589.54

= 1473.85 N

E 2

D = 45 mm.

F = FCE

TE

= FCE

2

.D

FCE

=D

TE

2

=

045.0

42.42

= 196.44 N


88/104

83

D

pressure angle = 2042 mm.

rFTtDD .=

tDF =

D

TD

2

042.0

84.82=

= 420.95 N

20tan=tDrD

FF

= 153.21 N

F

t = 420.95 N

F = F

rD+ F

W

W =

V (

= 7.86 g /cm3)

hdV .4

=

2

d= 42 mm.= 4.2 cm.

V=( )

4.

4

2.4 2

= 55.417 cm3.

W = 55.417 x 7.8633

/. cmgcm

= 435.57 g.

FW

= Wg

= 0.435 x 9.81 kg.m/s

= 4.273 N


89/104

84

F= 153.21 + 4.273

= 157.483 N

B ()

F =

D

T2

=045.0

84.82

= 392.88N

CD

rD

FF = (= )

=4.0

88.392

= 982.2 N

()

A Tourge

B

D =( ) ( )[ ]

d

tTbm

3

21

22 +16

b = t =

d =

b = 1.5 t = 1.0

ud 18.0=

= 0.18 x 420

= 75.6 N.mm


90/104

85

T = 8.84 x 103N.mm

dB =( )[ ]

3

232 21

6.75

)11084.8(5.1317.9561816

+

= 21.3121 mm.

dC =( )[ ]

3

232 21

6.75

)11084.8(5.1673.20792116

+

= 27.957 mm.

./7.5675.018.0 mmNud

== ()

dD =( )[ ]

3

232 21

7.56

)11084.8(5.1489.19782716

+

= 29.875 mm.

dE=( )[ ]

3

232 21

7.56

)11042.4(5.1483.15180516

+

= 27.349 mm

dF= 316

d

tT

7.56

)110108.22(163 3

=

= 12.569 mm.

(D6)

Wp =

n1 = nS = Z = P = V = F

ct =

Fct

=

F =


91/104

86

Wp = 373 W , n 1 = 160 rpm , m = 1

Z = 25 2 13

B ()Ns = 1.33

Z = 251 = 25

P = Wp.NS

= (373)(1.33) = 496.09 W.

141 9.525 ISO / R606 06B-1 8.93 KN

V = PZn

V= (1000

525.9)(25)(

60

160) = 0.635

Ft=

V

Wp=

635.0

73.3= 587.4 N.

Fct

=g

WV

2

11

(v)g

w= 0.39 Kg/m

ct

F =1000

39.0(587.4) = 0.23N.

F = Ft+ F

ct= 587.4+0.23

= 587.63 N.

Nb = (7-15) = C =

z =


92/104

87

Z =

Nb =F

Fb =

63.587

1093.8 3= 15.197

15 9.525 mm

450 mm.

X =P

C2+

2

+ zZ+ (

2

z

-Z) 2 .

C

P

X =525.9

)450(2+(

2

25+25)+(

2

2525-) 2 .(

450

525.9)

= 119.48

= 120

C =4

P[ 22 )(2+)2

+(+

2

zZzZX

zZX

--

-- ]

C =

4

525.9 [ 22 )2525(2+)2

25+25120(+

2

2525120

--

-- ]

= 452.44 mm. ISO/R606 06B1 120

M = d = N =

a = m = 2 , d = 40 .

N =2

40= 20

a =2

d+d21 =

2

04+04 = 40 .

. 20 FD ( 19) = m = 2

= 1.2m + 0.05 = 2.45


93/104

88

= 0.2m+0.05 = 0.45 = 2m = 4 = 2.2m + 0.05 = 4.45

V = KV = Fd = Ft = Y =

= HB = Kf =

Fd,Fb = b =

V = dp.Np

= (1000

40

)(60

160

)

= 0.33 m/s

Kv =3

+3 V=

3

44.0+3= 1.11

Fd = KvFt = 1.11FtN.

Y = 0.344 , = 241 N/mm, HB = 223

Kf = 1.51.2 < Kf


94/104

89

Fb =f

K

bYm

=5.1

)2)(344.0)(45.2)(241(

= 270.82 N.

Fb= F

d

1.11 Ft = 270.82Ft = 243.98 N

Wp = FtV = (243.98)(0.33)

= 80.51 W.

()

5000. 20 n = 160 rpm 15 mm. c Fr = 677.454 N 4594.688 Fa = 677.454

N

F = XFr + YFa

= (0.6 4594.688) + (0.5677.454)= 3095.5398= 3.095 KN.

Lh =60.n

L

L = Lhn60= 800016060= 76.8106

L = 106

F

tHc

(tHc) 3=6

10

.FL

=6

6

10

10095.38.76

C = 6.1945 KN.

6202 22


95/104

90

Co = 3.55 KN

B

= 11 mm.

D = 35 mm. , C= 6.1

Co

Fa =

55.3

677.0 = 0.190

Fr

Fa =

594.4

677.0= 0.147

C = 0.3472

Fr

Fa

< CX = 1 , Y = 0 21

F = XFr + Yfa

F = ( 1 4594.688 ) + ( 0677.454 )= 4594.688N.

= 4.595 KN.

L = 106

F

cfHX).(

= 106

594.4

)1.61( 3

= 49.408

Ln =60.n

L

=60.160

10408.49 6

= 5146.6813 .

Fc =2/d

Mt

= 152101308.11 3


96/104

91

= 1484.1066

Feathen Key 24h = 55

15 mm.Lc = 25 5 = 20 mm.

P =iLch

Fc

...5.0

=12055.0

1066.1484

= 29.68212N/mm 2

P all = 100 N/mm 2 24

1. (St-37) 2. (St-42)

3. (St-37)4.

- 6002 (DIN 625)- (Compression Spring)

- 5 5 30 () 23

- (St-42)

- 20 = 40 . = 2- 3 17

- 06B ISO/R 606-1976 (E) 15- 5 5 30 () ( 23)- A 742 . 4 ( 6)

- (dp) 2.5 3 3.5 2

- A.C. 220 V 373 1 - (St-37)


97/104

92

3

1. 1 x 2 2. 160 x 140 x 5 3. 160 x 160 x 5 4.. 3 10 5. 1 AC 220 6. 740 X 450 X 3 7.. 700 X 200 X 3 8.. 19 340

9.. 1X 1 X 1/8 10. 1 : 4011. 2 X 2.5 X 1 12. 1 100 40 13. 40 1.2 2


98/104

93


99/104

94


100/104

95

3 600 3 200

3

1 200

2


101/104

96

4

4.1

4.1

1

1


102/104

97

4.1 200 1 50-80 3

() 1 10 ( 10-20 )

50-80 200

() 2 (

)

1 10 196 - 4

2 10 195 - 5

3 10 194 - 6

x 30 585 - 15

( x ) 10 195 - 5

4.1


103/104

98

5.

200 1 1 5-10 .. 3 3 2 97.5 % 2.5 %


104/104

. , :(- ),2540

. : . : . 1,2:. , .. 2541 . ,: , 2543

.

,

:

, 2540

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