Machine Overview - JMA VOLGA BIT Manual De Instrucciones

1.- MACHINE OVERVIEw

1.1 GENERAL ASPECTS
the Volga-bit cutting machine has been designed taking into account the safety
regulations in force in the eec.
the safety of the personnel involved in the handling of this type of machine is
only achieved with a well-designed personal safety programme, such as the
implementation of a maintenance programme and follow-up to the recommended
advice, as well as compliance with safety regulations contained in this manual.
although the installation of the machine presents no difficulty, it is preferable that you
do not attempt to install, adjust or handle it without reading this manual first.
the machine leaves our factory ready for use and only needs calibration operations for
the tools that are going to be used.
1.2 TRANSPORTATION AND PACKAGING
the Volga-bit machine is presented in a sturdy cardboard box protected with
packaging foam, of the following dimensions:
width = 570 mm; depth = 570 mm; height = 380 mm;
weight (including packaging) = 28 Kg.
when unpacking the machine, carefully inspect it for any damage during transport.
if you find any anomaly, immediately notify the carrier and do nothing with the
machine until the carrier's agent has carried out the corresponding inspection.
to move the machine from one place to another, we recommend that you only lift the
machine by its base and not by other parts.
1.3 IDENTIfYING LABEL
the Volga-bit cutting machine comes with an identifying label, with specification of
the serial number or machine registration, name and address of the manufacturer, ce
mark and year of manufacture.
2 MACHINE fEATURES
the Volga-bit is a modern cutting machine for mortise-type keys and frontal keys.
2.1 ACCESSORIES
the machine is supplied with a series of accessories for its use and maintenance:
- 2 counterpoints for female keys with narrow holes
- 2 counterpoints for female keys with wide holes
- 2 counterpoints for special male keys
- 2 rods to make the adjustment (Ø5x70)
- 1 rod for the change of cutter or brush (7x70)
- 1 Fixed key of 18
- 1 set of allen keys (2, 2.5, 3, 4, 5, 6)
2.2 ELECTRICAL CIRCUIT
the main components of the electrical and electronic circuit are the following:
1. Plug
2. start switch (red light)
3. Push button for brush (blacK)
4. Motor
5. transformer
6. led lighting diodes
7. connection plate
2.3 TECHNICAL DATA
Motor: single phase 220V; 50hz; 0,25Kw; 1,500 rpm (optional: 110V; 60hz; 0,25Kw;
1,500 rpm)
cutter: FP19 hss (Ø80x1.4x16)
cutter speed: 750 rpm
transmission: ribbed belt.
clamps: self-centring
Movements: guides with roller cages
useful courses: X = 62 mm; Y = 47 mm
lights: led
dimensions: width = 370 mm; depth = 460 mm; height: 260 mm
weight: 26 Kg
2.4 NOMENCLATURE Of THE KEY
1. head
1
2. stem
3. bit
4. teeth
2.5 MAIN ELEMENTS Of THE MACHINE
11.- Push button of the brush
1.- cutter
2.- brush 12.- adjustment control in depth of the probe
13.- carriage fixing handle
3.- clamp
14.- carriage locking handle in the X direction
4.- clamp handle
5.- carriage forward control 15.- handle for the probe's spring
16.- grip lock handle of the clamp
6.- round point control
7.- Probe support 17.- tray for accessories
8.- copier index 18.- hole for locking the head
19.- chip tray
9.- lighting
10.-start-up switch 20.- general power socket
12 7
20
11
10
15 19 8 3
2.6 COMPONENTS AND fUNCTIONAL PARTS
2.6.1 claMP
the clamp is a fundamental part of the Volga-bit machine. it has been studied to be
able to cut as many keys as possible, using counterpoints for the cutting of some of
them.
2.6.2 rotation locK oF the right-hand side claMP
the clamp on the right side of the bit carriage has the handle "16", which allows the
locking and unlocking of the rotation.
locking the rotation of this clamp is useful for:
• copying frontal keys.
• Facilitating the fastening of the keys in the clamp.
• Facilitating the realization of the "bit stop against the cutter" (in the case of
short keys).
2.6.3 counterPoints (use Mode)
the Volga-bit machine has three pairs of counterpoints, to facilitate the attachment
of different types of keys:
4
3
2
9
17 1 18 2
4
16
6
5
13
14
13