Gerima SMA 20?P 62 Скачать руководство пользователя страница 11 | Manualshive

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Gerima SMA 20?P 62 Скачать руководство пользователя страница 11

11

V62.1.2

.

27.09.10.ENG

The

compressed

air

that

powers

a

pneumatic

drive

also

serves

to

cool

the

motor

as

well.

Pneu

‐

matic

tools

can

therefore

be

operated

for

longer

periods

than

electrically

powered

tools.

However,

if

the

machine

is

subjected

to

particu

‐

larly

extreme

loads

(e.g.

when

machining

wide

bevels

or

very

hard

or

tough

materials)

and/or

if

the

machine

is

run

for

very

long

periods,

the

air

cooling

may

still

be

insufficient

to

prevent

over

‐

heating

of

the

milling

drive

unit.

If

the

operator

continues

to

use

the

machine,

the

milling

drive

unit

may

overheat

and

be

damaged

as

a

result.

Do

not

overload

the

machine!

The

machine

can

become

overloaded

if,

for

ex

‐

ample,

it

continues

to

be

used

even

though

the

bevel

being

cut

is

too

large

for

the

material

be

‐

ing

milled,

or

if

the

cutting

inserts

have

become

blunt

and

therefore

unable

to

penetrate

the

ma

‐

terial.

The

power

‐

on

time

is

always

expressed

as

a

percentage

of

one

hour.

Example:

If

the

power

‐

on

time

is

specified

as

50

%,

then

you

can

use

the

machine

to

mill

bevels

for

a

maximum

of

30

minutes

in

an

hour

and

must

then

leave

the

machine

to

cool

for

30

minutes.

If

the

machine

is

subjected

to

heavy

loads,

the

power

‐

on

time

might

be

20

%,

which

means

it

can

be

used

for

12

minutes

in

any

hour

and

must

be

left

to

cool

for

48

minutes.

Such

conditions

can

lead

to

excessive

machine

vi

‐

brations

or

even

machine

failure.

To

prevent

this

sort

of

damage

when

milling

large

bevels

and/or

hard

materials,

never

try

to

machine

the

bevel

in

a

single

pass,

always

use

multiple

passes,

and

do

not

forget

to

change

the

cutting

inserts

before

they

become

blunt

or

worn.

Power

‐

on

time

Material

strength

Aluminium,

copper,

brass

or

plastics

Steel

up

to

400

N/mm²

Steel

up

to

600

N/mm²

Steel

up

to

900

N/mm²

Power

‐

on

time

80%

60%

50%

40%

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Содержание SMA 20?P 62

Страница 1: ...1 V62 1 2 27 09 10 ENG Operating Manual SMA 20 P 62 GERIMA SMA 20 P 62...

Страница 2: ...ber available The machine identification number is printed on the machine s rating plate The machine identification number is also engraved on the gear housing 1 Operating issues If you have questions...

Страница 3: ...de bearing 5 Replacing the indexable inserts 5 General safety information 6 Specific safety instructions 7 Functional components 8 Intended use 8 Technical data 9 Power on time 11 Adjusting the bevel...

Страница 4: ...he bevel height a see page 12 is set by ad justing the height of the machine s guide plate The height setting can be read from the fixed main scale and the vernier collar 1 Release clamping screw 2 Ro...

Страница 5: ...5 V62 1 2 27 09 10 ENG Quick reference guide Separate air connection Changing the indexable inserts...

Страница 6: ...ing instructions supplied with the machine Only use the recommended lubricants Check pneumatic tubing and air pressure When the machine is running the air pressure at the tool inlet should not exceed...

Страница 7: ...over sharp edges Servicing and testing must only be carried out by appropriately qualified technicians Always use genuine GERIMA spare parts and accessories Warning Risk of injury from hot metal chips...

Страница 8: ...ight clamping screw 10 Paddle switch starter lever Intended use The GERIMA SMA 20 P is a hand held pneumati cally driven device intended for machining workpieces made of steel cast steel fine grained...

Страница 9: ...ight to make technical changes Technical data Technical data Air pressure Required air flow rate Rated power consumption Motor speed when idling Weight approx Bevel width material dependent Aluminium...

Страница 10: ...tal vibration value tri axial vector sum Work process 30 milling head 45 milling head for Radius 2 mm bevel width C in 12 mm steel sheet S 355 Radius R 2 Radius in 12 mm steel sheet S 355 pressure 6 t...

Страница 11: ...cutting inserts have become blunt and therefore unable to penetrate the ma terial The power on time is always expressed as a percentage of one hour Example If the power on time is specified as 50 then...

Страница 12: ...been set a bevel should be milled on a test sample to check whether fur ther height adjustments are required These may be necessary because the precision of the scale is approximately 1 mm depending o...

Страница 13: ...for cutting bevels with angles of 30 or 45 Our universal B02 coating is a useful general purpose coating that can cope with all the above materials We also offer inserts with special coatings for ma c...

Страница 14: ...dexed a total of four times before requiring replacement As the inserts are each approximately 11 mm long each insert can be indexed four times while fas tened via the lower locating hole and a fur th...

Страница 15: ...inserts fastened via locating hole 1 This configuration can be used to mill bevels with widths of up to 5 0 mm Large guide bearing DL fitted to milling head and cutting inserts fastened via locating...

Страница 16: ...g replacement They can be used for machining plastic steel stainless steel as well as non ferrous metals such as aluminium copper and brass Indexable cutting inserts for radius milling Radius 2 3 Type...

Страница 17: ...g hole 1 can be rotated and flipped a total of four times When performing radius milling work it is essen tial that the correct guide bearing is attached to the milling head Radius 2 mm RM2 Radius 3 m...

Страница 18: ...he same guide bearing but fit RM 3 radius milling inserts 45 bevel large guide bearing DL Combining the large DL 45 R3 B33 1 guide bearing with type M indexable cutting inserts enables the inserts to...

Страница 19: ...position of the radius on the workpiece end face is determined by the guide bearing fitted and cannot be altered Guide plate set too low Radius incomplete Guide plate set too high Radius cuts into mat...

Страница 20: ...to one another If the edge of the workpiece to be machined was created by cutting a larger plate with a plasma cutter the upper and end faces of the workpiece may be out of rectangular alignment by as...

Страница 21: ...he arrows on the guide plate represent the direc tion of rotation of the milling head at the machin ing point Machine operation 10 10 5 Machine operation Excessive air pressure can damage equipment Th...

Страница 22: ...he machine always use two hands to control the machine Ensure that the workpiece is securely clamped for safety reasons to improve the service life of the cutting inserts to prevent damage to the mill...

Страница 23: ...ts and milling head Burn hazard Wear protective gloves when changing the milling head Wartungs Plan Blunt tools can cause damage Blunt cutting tools can overload the machine Inspect cutting tools regu...

Страница 24: ...Service procedure Full grease replacement Full replacement of the lubricating grease re quires removing the gearing housing from the machine and should therefore only be carried out by a certified GER...

Страница 25: ...type grease gun Special lubricating grease 100 ml Oil mist lubricator 1 4 Special pneumatic oil Teflon spray 400 ml For simple fast delivery of these items please contact us and quote the following or...

Страница 26: ...09 10 ENG 2 1 7 Replacing the milling head and guide bearing 1 Hex key 4 mm 2 Locking screws 3 Guide bearing 4 Spanner 42 45 5 Timing Tool 6 Milling head Replacing the milling head 3 6 5 4 Separate a...

Страница 27: ...27 V62 1 2 27 09 10 ENG Changing the guide bearing 1 Hex key 3 mm 2 Guide bearing 3 Milling head 4 Torx key 5 Locking screws 6 Indexable cutting inserts Changing the guide bearing 3 2 1 5 6 4...

Страница 28: ...nables the inserts to be indexed a total of eight times if the bevel widths being machined are 5 mm or in dexed four times if the bevel widths are 5 mm Or Radius 2 0 mm The same DL guide bearing is us...

Страница 29: ...up to 600 N mm Steel up to 900 N mm Order number x 0101 404 09 00001 x 0101 404 09 00002 x 0101 404 09 00003 RM2 B00 A1 1 B 00 RM2 B02 A1 1 B 02 RM2 B05 A1 1 B 05 RM3 B00 A1 1 B 00 RM3 B02 A1 1 B 02...

Страница 30: ...3 08 00005 Gear flange cover SMA 20 P 1 8 0101 243 09 00011 Drive shaft SMA 20 P62 1 1 9 0101 243 08 00015 Bearing 1 10 0101 243 10 00002 Bevel gear wheel 1 11 0101 243 09 00013 Lock nut 1 12 0101 243...

Страница 31: ...31 V62 1 2 27 09 10 ENG Spare parts Gear unit...

Страница 32: ...048 gasket 1 105 0109 113 09 00050 washer 1 106 0109 113 09 00049 steady 1 107 0109 113 09 00051 felt oiler 1 108 0109 113 09 00012 spindle stop button 1 109 0109 113 09 00013 spring 1 110 0109 113 09...

Страница 33: ...9 00033 O Ring 1 126 0109 113 09 00034 motor housing 1 127 0109 113 09 00038 spring 1 128 0109 113 09 00037 safety bar 1 129 0109 113 09 00035 spring pin 1 130 0109 113 09 00036 throttle lever 1 131 0...

Страница 34: ...34 V62 1 2 27 09 10 ENG Pneumatikmotor...

Страница 35: ...ine was used for its intended purpose The guar antee does not cover in particular opera tional wear and tear improper use partially or wholly disassembled machines damage arising from overloading the...

Страница 36: ...42 EC both in its basic design and construction as well as in the version marketed by us The equipment complies with the essential requirements of the following EC directives 2006 42 EC DIN EN 111 48...

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