MetalMaster S924A Manual de usuario
MECHANICAL GUILLOTINE
OPERATION MANUAL
Edition No : MGG-2
Date of Issue : 06/2018
Models.
MG-440, MG-840
Order Code S924A Order Code S926A
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OPERATION MANUAL
NOTE:
In order to see the type and model of the machine, please see the
specication plate. Usually found on the back of the machine. See
example (Fig.1)
Fig.1
MECHANICAL GUILLOTINE
MACHINE
MODEL NO.
SERIAL NO.
DATE OF MANF.
Note:
This manual is only for your reference. Owing to the continuous improvement of the
Metalmaster machines, changes may be made at any time without obligation or notice.
Please ensure the local voltage is the same as listed on the specication plate before
operating this electric machine.
Distributed by
www.machineryhouse.co.nz
MACHINE DETAILS
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OPERATION MANUAL
C O N T E N T S:
1. GENERAL MACHINE INFORMATION
1.1 Specications................................................................. 4
1.2 Standard Equipment................................................... 4
1.3 Overall Drawings.......................................................... 5
2. IMPORTANT INFORMATION
2.1 Safety Requirements................................................... 6
2.2 Features of the Machine............................................ 8
2.3 Lifting Instructions...................................................... 9
3. INSTALLATION
3.1 Base Foundation and Securing Points.................. 10
3.2 Machine Leveling......................................................... 11
3.3 Checking the Power Supply..................................... 11
3.4 Attaching The Accessories........................................ 12
4. COMMISSIONING
4.1 Preparation of the Machine...................................... 13
4.2 Omrom E3Z Safety Sensor Alignment.................. 13
4.3 Manual Back Gauge..................................................... 16
4.4 Commissioning Check List........................................ 16
5. OPERATION INSTRUCTION
5.1 Pre-Operational Safety Check.................................. 17
5.2 Start Up............................................................................ 18
5.3 Adjusting Of The Blade Gap..................................... 19
6. MAINTAINANCE
6.1 Type And Frequency Of Inspections................... 21
6.2 Lubrication Points........................................................ 22
6.3 Brake Adjustment........................................................ 23
6.4 Calibrate Rapid Blade Adjustment Dial................ 24
6.5 Top Position Cam Adjustment................................. 26
APPENDIX
A. Electrical Diagram........................................................ 27
Risk Assessment Sheets...................................................... 28
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OPERATION MANUAL
Machine Type MG-440 MG-840
Shearing Length (mm) 1300 2500
Material Capacity Mild Steel (mm) 4 4
Material Capacity Stainless Steel (mm) 2.5 2.5
Shear Angle (degree) 2 2
Back Gauge Range (mm) 750 750
Back Gauge Type Rack & Pinion Rack & Pinion
Strokes per Minute 22 28
Dimensions Width (mm)
Depth (mm)
Height (mm)
1860
2210
1180
3124
2398
1290
Weight (kgs) 1440 2500
Main Motor 3 Phase 415 Volt 50Hz (kW) 4 7.5
Back Gauge Manual Manual
1.1 SPECIFICATIONS:
1.2. Standard Equipment:
Instruction Manual
Back-gauge assembly
Front guarding
Foot switch and control panel
5
OPERATION MANUAL
1.3 OVERALL DRAWING
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OPERATION MANUAL
DO NOT use this machine unless a Qualied person has instructed you in its safe use and
operation of the machine.
The most common metal guillotine injuries are crushed or amputated ngers.
Most of these accidents are not caused by the blade of the guillotine, but by the clamps that
hold the sheet metal being cut. Other injuries are from ngers jamming under the sheet that is
to be cut, and strain injuries while handling large and awkward sheets of metal.
By law, guillotines must be guarded, and operators must be trained. Safe working procedures
must be developed to prevent injuries.
2.1 SAFETY REQUIREMENTS
The following topics can be used as a guide to identify workplace hazards and to reduce the
risks of operating metal guillotines.
It is an unsafe practice for two people to work at a guillotine unless both operators are provided
with interlocked actuating devices (usually a foot control). However in some guillotine
operations, for example cutting large sheets, two operators may be required to maneuver
sheets into position before cutting. For such operations safe work procedures should be
developed to control any hazards.
Safety glasses must be worn at
all times in work areas. Earmus
should be worn if the work area is
noisy.
Sturdy footwear must be worn
at all times in work areas.
Gloves should be worn when
handling the material used on this
machine.
Long and loose hair must be
contained with a net or under a
hat
2. IMPORTANT INFORMATION
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OPERATION MANUAL
SAFETY CHECKS BEFORE OPERATING
qEnsure xed guards are in place to prevent hands or other parts of the body from entering
the trapping space.
qGuards or safety devices must never be removed or adjusted, except by an authorized
person for maintenance purposes.
qWorking parts should be well lubricated and free of rust and dirt.
qThe area around the machine must be adequately lit and kept free of materials, which
might cause slips or trips.
qBe aware of other personnel in the immediate vicinity and ensure the area is clear before
using equipment.
qFamiliarize yourself with and check all machine operations and controls.
qEnsure cutting table is clear of scrap and tools.
qFaulty equipment must not be used. Immediately report suspect machinery
SAFETY CHECKS WHEN OPERATING
qDo not attempt to cut material beyond the capacity of the machine.
qNever attempt to cut rod, strap or wire with this machine.
qUse correct lifting procedures when handling large sheets of material.
qTake extreme care during the initial feeding of the workpiece into the machine.
qThe workpiece should always be held suciently far back from the edge being fed into the
guillotine.
qEnsure ngers and limbs are clear before actuating the guillotine.
qHold material rmly to prevent inaccurate cutting due to creep.
qWhen cutting ensure feet are positioned to avoid contact with the foot operated lever.
SAFETY CHECKS AFTER OPERATION
qRemove all o cuts and place them in either the storage rack or waste bin.
qLeave the work area in a safe, clean and tidy state.
POTENTIAL HAZARDS
qCuts from the sharp edges and burrs on the sheets before and after cutting
qParts of the body being caught in crush and pinch points.
qInjuries caused when handling metal sheets
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OPERATION MANUAL
The electrical circuits of your machine are designed to allow operation
with maximum safety. The following precautions are available on the
machine for enhanced safety.
There are three Emergency stop buttons (engaging type). They are
found on the foot switch, control unit, and on the front of the machine.
Once the buttons has been pressed to reset the emergency stop, the
red button must be rotated.
2.2. FEATURES OF THE MACHINE:
Foot pedal control
The foot pedal when pressed activates the beam and must be held in the
depressed position until the machine has completed its cut.
Release the foot pedal during the cutting operation and the blade will stop
and stay in that position. To make it return to the top of the stroke the foot
pedal must be pressed again and held until the cycle has been completed.
Main Controls
The main machine operating controls are located on the front of the
machine.
12
3
4
56
1 Power ON Light
2 Illuminated Start Button
3 Electrics OFF
4 Continuous or Single cut
5 Emergency Stop
6 Rear Safety Guard
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OPERATION MANUAL
2.3 LIFTING INSTRUCTIONS
On the day that the machine arrives, make sure that a crane with sucient capacity is available
to unload the machine from the vehicle. Ensure access to the chosen site is clear and that doors
and ceilings are suciently high and wide enough to receive the machine.
To handle the Guillotine, use only the two sling lifting points located on the top of the end
plates. (Fig. 2.3) The slings should be positioned so the machine is level when lifted.
When using slings please take note of the sling angle and the loads that apply
When the slings are at a 45° angle then each sling is carry-
ing the equivalent of 50% of the load weight. (Fig.2.1).
When the slings are at a 90° angle then each sling will
have a weight equal to 75% of the load on each sling.
(Fig 2.2)
Note! Metalmaster recommend not to exceed 90° angle
Fig 2.2
Fig 2.1.
When lifting the machine use only certied lifting slings
Ensure that when lifting, the machine does not tip over.
Check that the lifting slings do not interfere with the
hydraulic pipes or electrical conduits.
Failure to follow these instructions could cause damage
to the machine
Lifting Points
Fig. 2.3
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OPERATION MANUAL
The machine is delivered in a complete assembled execution. It must be leveled and rmly
stationed on the oor where it is to be used, according to the Installation Diagram attached.
Indoor installation and a dry working environment without danger of re and explosion is
necessary. The oor load, where the machine is to be installed, must be suitable for the weight
of the machine.
3. INSTALLATION
3.1 BASE FOUNDATION AND SECURING POINTS
Before securing the machine a solid concrete base must be prepared to the specication of the
machine. The sizes for the bolt holes position are listed as A-B.
Size A B
1300 1640 500
2500 2504 500
Este manual sirve para los siguientes modelos
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