HM Machinery HM SBM-32F User manual

MANUAL
GEARED HEAD DRILLING MACHINE
HM SBM-32F

READ THIS MANUAL BEFORE USE

DECALAIRATION OF CONFORMITY
We hereby declare that the concept and manufacturing of the machine mentioned below
meets all safety and health prescriptions according mentioned below EU regulations. In case
of technical modifications without permission this declaration is void.
MANUFACTURER:
HM Machinery
Industrivej 3-9
9460 Brovst
DENMARK
Tlf.: + 45 98 23 60 88
DESCRIPTION & IDENTIFICATION OF THE MACHINE:
06320005 HM SBM-32F AUT
EC DECLARATION OF CONFORMITY:
Low Voltage regulation – European Parliament and Council directive 2014/35 / EU of 26
February 2014
EMC - European Parliament and Council directive 2014/30 / EU of 26 February 2014
RESPONSIBLE FOR THIS TECHNICAL DOCUMENTATION:
Brovst 2018
Managing Director
Claus Nielsen

Vigtigt
Husk påfyldning af højtryks gearolie EP ISO VG 150 inden opstart.
Skal fyldes op til halvdelen af skueglasset er fyldt !
Important
Remember to fill oil the gearbox with high pressure gear oil EP ISO VG 150 before
use of the machine. Fill up to till half of the sight glass is covered !
Achtung
Bitte mit Hochdruck-Getriebeöl EP ISO VG 150 auffüllen bevor die Maschine
gestartet wird. Bitte Öl füllen bis das Schauglas halb gefüllt ist!
Important
S'il vous plaît n'oubliez pas de mettre de l'huile dans
la boîte de vitesses avant d'utiliser la machine. Remplissez jusqu'à ce que la moitié
du voyant soit recouverte!

ENGLISH
1. LIMITED WARRANTY..........................................................................................................7
2. SAFETY AND GENERAL INFORMATION..............................................................................7
3. TEST REPORT..................................................................................................................12
4. MAIN SPECIFICATIONS ....................................................................................................13
5. INSPECTION ....................................................................................................................15
6. WIRING DIAGRAM............................................................................................................. 17
7. ELECTRICAL COMPONENTS LIST....................................................................................18
8. WARRANTY .....................................................................................................................31
DANSK
1. BEGRÆNSET GARANTI....................................................................................................35
2. SIKKERHED OG GENERELLE OPLYSNINGER ...................................................................35
3. BEREGNET BRUG AF MASKINEN .....................................................................................37
4. TESTRAPPORT ............................................................................................................... 40
5. EFTERSYN...................................................................................................................... 43
6. FUNDAMENTDIAGRAM.................................................................................................... 43
7. LEDNINGSDIAGRAM........................................................................................................ 45
8. LISTE OVER ELEKTRISKE KOMPONENTER..................................................................... 46
9. GARANTI......................................................................................................................... 50
GERMAN
1. BESCHRÄNKTE GARANTIE ............................................................................................. 54
2. SICHERHEIT UND ALLGEMEINE INFORMATIONEN ..........................................................55
3. TESTBERICHT ................................................................................................................ 60
4. HAUPTSPEZIFIKATIONEN................................................................................................61
5. INSPEKTION ................................................................................................................... 63
6. SCHALTPLAN ..................................................................................................................65
7. LISTE DER ELEKTRISCHEN KOMPONENTEN...................................................................66
8. GARANTIE....................................................................................................................... 70

NOTE
This manual has been prepared for the owner and operators of this
machine. Its purpose, aside from machine operation, is to promote safety
through the use of accepted correct operation and maintenance procedures.
Completely read the safety and maintenance instructions before operation
or servicing the machine. To obtain maximum life and efficiency from your
machine, and to aid in using the machine safety, read this manual.
Since we continually strive to incorporate latest developments in the
construction of the machine, it is quite possible at time, due to printing and
shipping requirements, some dat
a may not correspond to the machine in
question。

1. LIMITED WARRANTY
We make every effort to assure that our products meet high quality and durability
standards and warrants to the original retail consumer/purchaser of our products that
each product be free from defects in materials and workmanship as follow: ONE YEAR
LIMITED WARRANTY ON ALL PRODUCTS UNLESS SPECIFIED OTHERWISE. This
warranty does not apply to defects due directly or indirectly to misuse, abuse,
negligence or accidents, normal wear and tear or alterations outside our facilities, or
to a lack of maintenance.
We shall in no event be liable for death, injuries to persons of for incidental,
contingent, special, or consequential damages arising from the use of our products.
To take advantage of this warranty, the product or part must be returned to us for
examination, postage prepaid. Proof of purchase date and an explanation of the
complaint must accompany the merchandise. If our inspection discloses a defect, we
will either replace the product, or refund the purchases price if we cannot readily and
quickly provide a repair or replacement, if you are willing to accept a refund. We will
return repaired product or replacement at our expense, but if it is determined there is
no defect, or that the defect resulted from causes not within the scope of our
warranty, then the user must bear the cost of storing and returning the product.
2. SAFETY AND GENERAL INFORMATION
SAFETY
A drilling machine, due to its purpose, is considered an “open machine” Therefore,
some safety measures must be taken to avoid accidents.
Bear in mind the following safety instructions:
The machine must always be operated for the purpose for which it was designed.
Do not ever stand under a hanging machine or nearby, when it is being loaded for
transportation.
Connect the machine to an exclusive electric connection, which includes

differential switch of protection. Plug in first the green-yellow protection wire and
then the others.
The piece must always be fastened with suitable devices. Do not ever handhold
the pieces.
Sharpened tools in good condition must always be used.
Appropriate tools must always be used, Do not ever adapt a tool for a use, for
which it was not designed.
Use the correct speeds and feeds for the material being machined as well as for
the tool being used.
Use glasses to prevent small chips from getting in the eyes.
Insert the tools correctly in the tool holder cone.
Fix the piece fastening devices to the machine table.
Do not wear baggy clothes, loose gloves, etc, which can be caught by the tool
while drilling.
Keep the working place clean.
Gather the chips with suitable instruments (brush, gloves, etc.)
Before carrying out any operation which is not strictly drilling, tapping etc. (like
lubricating, changing of tools, etc,) turn the main switch to the “0”position.
Before changing speeds, stop the machine and wait until all moving elements are
completely brought to a halt.
Do not ever leave the machine on without supervision. When leaving the machine,
check that the general switch is in the “0”position and that moving elements are
stopped.
Check periodically the correct operating of all security controls and elements of
the machine.
Before pressing the starting pushbutton, set the drill protector guard in the
working position.
Consider work area environment. Don’t use electric power driven tools in damp or
wet locations. Keep work area well lit. Don’t use electric power tools in presence
of flammable liquids or gases.
Keep children away.
Use only such accessories and attachments as are recommended in the operating
instructions or the catalogue for the power tool concerned.

FORESEEN USE OF THE MACHINE
The drilling machine was designed to be used with specific tools and for certain
machining operations.
The most common machining operation is the drilling of holes with helicoidal drills.
The drilling of holes is carried out by the combination of a drill turning movement and
a feed movement in the turning spindle direction.
Besides the helicoidal drill, other tools can be used to drill holes. There is a great
variety of drill types and shapes in the market which can be used on this machine,
provided that they are designed for such a purpose and that they can be fixed in the
spindle taper. They will usually be the Morse taper or ISO type. The drill shanks should
have the corresponding taper to the spindle in which they are to be fitted, or parallel
shank if they are going to be fitted by means of a tool holder. Contact the tool
manufacturer for any further information. Do not ever use tools which were not
designed to be used in a drilling machine and that have been adapted.
A drilling machine can also perform other machining operations apart from the
drilling, such as tapping, reaming, chamfering, punch marking, countersinking, spot
facing, to perform such operations, it is necessary to have appropriate tools, specially
designed for these sorts of jobs. In the tapping case, besides using correct tool, the
machine has to be provided with such a device that verses the turning direction of the
tool when it reaches the depth previously fixed.
CORRECT USE OF THE MACHINE
Not exceeding its working capacity.
Operating the machine by qualified and trained staff and according to the points
mentioned in the instruction book.
Working under the safety systems provided with the machine, checking them and
keeping them.
Watching the safety measures mentioned in the instruction book and notices on
the machine.
Wearing clothes which provide personal safety as mentioned in the instruction
book.
Watching the safety measures which may affect work on the machine and that

can be lawfully expected, as well as those demanded in the workshops.
PIECE CLAMPING.
Tangential cutting forces and axial forces in the feed direction of the tool are mainly
produced during the drilling process. The tangential forces produce a moment of
forces which will make the piece being drilled to turn. Therefore, the pieces to be
drilled (or to be machined by one of the operations mentioned above) must be
clamped in an appropriate device such as a drill chuck and the drill chuck must be
correctly clamped to the machine table. For this reason the machine tables are
provided with “T” slots.
The pieces must be clamped conveniently by some clamping device.
The clamping devices in turn must be clamped to the machine table.
The machine table is provided with “T” slots for such purpose.
TOOL FIXING
The tools generally used in this machine will have parallel or taper shanks. Drill holders
are normally used to fix the parallel shank tools to the main spindle of the machine.
This fixing device is used for small drill diameters (max. up to dia.16mm). Bigger
diameter drills, usually have taper shank of Morse taper (the ones of smaller diameters
than 16mm can have taper shanks).
The housing in the main spindle can insert the tools of Morse taper type. It is very
important to insert the tool taper correctly in the main spindle taper to avoid the tool
falling from its housing when turning and provoke an accident. The coupling system
itself of the tool male taper in the female taper of the main spindle is auto-locking, but
for it to do so the surfaces of the tool taper and spindle taper must be in contact. To
get the best possible contact, the surfaces of the tool taper as well as the spindle
taper should be in good conditions. Therefore, it is advisable to handle the tool as well
as the spindle of the machine carefully.
CHIPS DURING MACHINE
The machining process removes material from the piece. This material is released in
chips, which can be of different shapes depending on the material itself. The most
common ones are of three types: fragmented chips in small bits, short helicoidal

chips and long helicoidal chips.
The chips fragmented in small bits can be rejected from the machining area and can
be dangerous if they reach the eyes of the operator. To avoid this, it is advisable to
wear safety glasses.
The long helicoidal chips tend to roll up the tool and gain considerable volume before
breaking, which is dangerous if they reach the operator as they may produce injuries.
The reached volume may also displace the drill protector from its security position,
increasing the risk of an accident. It is advisable to use chip breaking tools to machine
materials which produce such chips. For further information contact the tool
manufacturer.

3. TEST REPORT
No. Checking items Inspection item Tolerance Data
G1 Flatness of table and
base
0.12
G2 Spindle taper run out
a. At the end of spindle
nose
b. At the end of 200mm
test bar
a.0.03
b.0.06
G3 Verticality of spindle
center line to table
a. Transverse direction
b. Longitudinal direction
a.0.10/300
(α≤90°)
b.0.10/300
G4 Verticality of spindle
sleeve vertical travel to
table
a. Transverse direction
b. Longitudinal direction
a.0.10/150
(α≤90°)
b.0.10/150

4. MAIN SPECIFICATIONS
Max. drilling capacity 32mm
Threading in steel & cast iron 16/22 mm
Distance spindle center to column surface 300 mm
Max. distance spindle nose to worktable 720 mm
Distance spindle nose to base 1200
Spindle taper MT4
Spindle travel 150 mm
Spindle power feed range 0.10/0.18/0.26mm
Spindle speeds range（option） 75-3200 rpm
Worktable size
460×460 mm
Dimensions of base 620×450mm
Width of T-slot 14mm
T-slot of working table ( Width X No.) 14mm/2
T-slot of base ( Width X Distance X No.) 14mm/160mm /2
Cooling pump 75W
Motor 1.1/1.5kW
Overall dimension(L×W×H)mm 2145×620×450mm
Packing size(L×W×H)mm 2200×650×700mm

Transport
Insert an iron bar through the transversal hole in the machine head which with the aid
of a rope, will be used for lifting the machine.

5. INSPECTION
The machine should be carefully examined on arrival, to check that it is complete and
in good order, so that claims can be made, if necessary.
FOUNDATION DIAGRAM
CLEANING
Remove all anti-rust compounds. Clean and lubricate all movable parts.

OPERATIONS PANEL

6. WIRING DIAGRAM

7. ELECTRICAL COMPONENTS LIST
Code Name Model Specification Qty
QF1 Circuit breaker DZ47-60 D1 3P 1
QF2 Circuit breaker DZ47-60 D1 3P 1
QF3-4 Circuit breaker DZ47-60 C3 1P 2
KM1-2 Contactor 3TB41-22 Coil voltage 24V 1
KM3 Relay 3TB40-22 Coil voltage 24V 1
SA1 Main switch JCH13-20/3 1
SA2 Switch LW26-20 1
SA3-5 Knob switch LA38-10X2/203 Black 3
SB1 Mushroom button LA38-01MXS/203 Red 1
SB2 Button LA38-10/203 Green 1
SB3 Button LA38-01/203 Red 1
SB4 Return button LA38-10/203 Black 1
SB5 Feed button LAS1-A 5A/250V AC 3
SQ1 Chuck cover switch LXW16-5/1C2 1
SQ2,3 Top, bottom Limit switch LXW5-11N1/L 2
TC Transformer JBK5-63 1
EL Working lamp YZ 12V,3*1W 1
SL Power signal lamp XDJ2(J) AC24V
M1 Main motor YD100L-8/4 0.85/1.5KW 1
M2 Coolant pump DB-6,75W,6L/min 2860rpm 1
Micro-utility relay WJ1-7/4F 1
Magnetic clutch OLYO-10A Y 1

DRILL PROTECTION GUARD
The machine is provided with a security micro switch
drill guard.
Before pressing the starting push button, set the
drill guard in the working position, otherwise the
machine controls will not start. Note: If the guard is
opened when operating the machine, the machine
will stop.
DO NOT REMOVE THE GUARD UNDER ANY
CIRCUMSTANCES.
ELECTRIC CONNECTION
The electric connection is a dangerous operation. This task must be carried out by
trained or authorized staff for such purpose.
WARNING: The electric cabinet of the machine does not include the
protection differential switch. The user must install an individual
power supply for the machine, including a protection differential
switch of 0.300 amps sensibility and the earth connection.
The present machine has a 4 wire electric hose to connect it to the electric power
supply through a protection differential switch. Do always connect the PE protection
wire first and after that all the others. Connection voltage: the features sheet shows
the voltage the machine must be connected to.
TOTAL POWER INSTALLED 1.5KW
WARNING: Once the electric connection has been made, make sure that the main
spindle turns clockwise and that the motor pump(if required on machine model)
pumps the coolant liquid. Should this not happen, invert the current inlet phases.
ATTENTION: In this machine, when the main power switch is placed at: “0”position,
the minimum tension auxiliary circuit remains under tension.
For minimum tension auxiliary circuit maintenance or reparation jobs, put the
protection differential switch, to which the machine has been connected, at
“0”position. In this way, the whole machine electric circuits will remain without

electric tension.
In some machine models, the operator must open the machine head cover. In that
case, press the emergency pushbutton first and then, only the minimum tension
auxiliary circuit will remain under tension. The circuit under tension is identified by the
red color wiring or otherwise, corresponding warning tables will be stuck to the
associated wiring. The rest of the electric circuit will remain without electric tension.
Please, check thoroughly the electric drawing of the supplied machine in the
instruction manual book for any maintenance or reparation job.
Note: The machine must be connected to the electric power through a protection
differential switch. Any electrical maintenance or reparation job must be made by a
qualified and trained technician.
MACHINE CARE AND MAINTENANCE
Drilling machines are highly accurate machine tools designed to operate around the
clock if properly operated and maintained. The machine must be lubricated and
checked for adjustment before operation. Improper lubrication or loose nuts and
bolts can cause excessive wear and dangerous operating conditions.
1. Check the machine prior to operation for any missing parts or broken shear pins.
Refer to the manual before attempting to lift the machine.
2. Newly installed machines should be properly leveled before any operation, to
prevent vibration and wobble.
3. When the machine is transported out of a normal shop environment, it should be
protected from dust, excessive heat, and very cold conditions.
4. Change the lubricant frequently if working in dusty conditions.
5. In hot working areas, use care to avoid overheating the motor and damaging the
seals.
6. Operate the machine at slower speeds than normal when working in cold
environments.
7. During the operation, the chips that fall onto the table surface should be cleaned
timely.
8. After the operation, eliminate all the chips and clean different part of the machine
tool and apply machine tool oil to prevent rusting.
9. In order to maintain the machining accuracy, take care of the center, the surface