Olepovačka bočných plôch HOMAG / LIGMATECH KAL310/8/A20/S2

Rubber pads conveyor belt renewed approx. 2022
Annual maintenance by HOMAG incl. various new parts (see photos)
Second glue pot (serviced annually)

Single-sided machine for joint trimming of straight workpiece edges, gluing and finishing of various edge materials from the roll or as strips, up to 20 m edge thickness, with longitudinal and transverse throughfeed.

Fixed stop side on the left.

BRIEF DESCRIPTION OF THE BASIC EQUIPMENT:

• BASIC MACHINE
• WORKPIECE TRANSFER DEVICE - TOP PRESSURE
• CONTROL power control PC22
• FREE SPACE Joining unit
• GLUING PART A20 BASIC for rolls up to 3 mm and strips up to 20 mm
• NOISE PROTECTION
• CAPPAGGREGATE
• FREE SPACE for further processing units

BASIC MACHINE:

• Continuous machine stand for setting up the processing units
• Workpiece support with extendable roller rail approx. 800 m
• Glue roller drive for feed stop
• Glue container lift with feed stop
• Glue container clamping workpiece-operated
• Adjustable infeed guide

WORKPIECE TRANSPORT DEVICE:

• 80 m wide transport chain with rubber pad
• Precision running and guide surfaces hardened
• Transport chain magnetically braked

TOP PRESSURE:

• Composite V-belt driven
• Height adjustment motorized
• Digital position indicator

COATING:

• HOMAG textured paint gray RDS 240 80 05

TECHNICAL DATA:

• Feed rate: 18 m/min
• Working height: 950 mm
• Minimum working width:
• 55 mm for workpiece thickness 22 mm
• 100 mm for workpiece thickness 60 mm
• (depending on the workpiece length)
• Workpiece thickness 30 mm
• Edge material strips max. 0.4 - 20 mm
• Edge cross-section strip max. 900 mm2
• Edge material roll 0.3 - 3 mm
• Edge cross-sections max.
• for PVC 135 mm²
• for veneer 100 mm²
• Roller diameter max. 830 mm
• Pneumatic connection 7-8 bar

FREE SPACE JOINT TRIMMING UNIT

GLUING UNIT A 20 BASIC HOT MELT GLUE UNIT A34

• Glue container 5L
• Electronic temperature control with LED display
• Melting capacity max. 8 kg/h
• VK no. 2158 required for larger glue quantities

PRESSURE ZONE C

• 1 driven pre-pressing roller diameter 150 mm
• 6 post-pressing rollers diameter 70 m
• Pneumatic pressure adjustment
• Central adjustment to different edge thicknesses

NOISE PROTECTION JOINING + AGGREGATE PART

• for the processing units
• with individual extraction

CROSS-CUT UNIT HL81/0.8 WK

• 2 motors each 0.8 kw, 200 Hz., 12000 1/min.
• for snipping the edge protrusions on the leading and trailing edge
• Motors can be swiveled manually for chamfer capping
• Chamfer edge thickness max. 3 mm
• 2 HM cross-cut saws diameter 120 mm
• no snipping possible with top layer overhang

0843 - WORKPIECE THICKNESS 8 mm STARTING POINT 12 mm KAL310 / KFL500

• Preparation of the basic machine for workpiece thickness min. 8 mm instead of 12 mm
• Only longitudinal processing without corner copying and without profile scraper possible.

0865 - FEED CONTINUOUSLY ADJUSTABLE 18-25 m/min

• instead of fixed feed 18 m/min
• frequency-controlled
• Speed setting on the input unit

0892 - PRE-INSTALLATION FOR ATTACHMENT BOOMERANG ZHR15

• Feed interlock and mechanical interface adjustment

0007 - AUTOMATIC ADJUSTMENT OF INFEED GUIDE

0170 - SLIDING CARRIAGE

• for right-angled insertion of the workpieces
• for one-sided processing, can be folded down.
• Workpiece dimensions max. 500 x 1600 mm.

2929 - RELEASE AGENT SPRAY UNIT TOP/BOTTOM

• Release agent application by means of spray nozzles in front of the format part from above and below
• Manual adjustment when workpiece protrusion is changed

1334 - JOINT TRIMMING UNIT KAL310/A20/S2
for joint trimming of the workpiece edge before gluing.

JOINT TRIMMING UNIT

• 2 motors each 3 kW, 150 Hz, 9000 rpm
• Electro-pneumatic control of both motors for insert routing
• Workpiece blow-off device
• 2 I-DIA jointing cutterheads D=125×34×30 mm, KN, Z=2x3 with integrated chip detection
• Workpiece thickness max. 30 m

2158 - MELTING UNIT WITH GRANULATE CONTAINER

• instead of glue container 5 L
• required for
• Melting capacity > 8 kg/h
• Feed rate ' 18 m/min.
• Melting capacity depending on glue 18-35 kg/h
• Level control of the melting quantity

2596 - AUTOMATIC PRESSURE ZONE ADJUSTMENT OPTIMAT
for automatic adjustment of the pressure zone for different edge thicknesses

2159 - QUICK CLAMPING SYSTEM FOR APPLICATION UNIT QA /QE
for quick change of the application unit

• e.g. when using several application units for different glue colors

2450 - BASIC GLUING UNIT A3, EXTENSION MODULE
Additional options for the basic gluing unit can only be sold in conjunction with the extension assembly.

Extension assembly includes:

• Magazine height adjustment manually via spindle +/- 5 mm
• Magazine 2 rollers
• Manual or automatic reel change

3058 - CROSS-CUT UNIT HL84 INSTEAD OF HL81

• Vertical cross-cut fence for sensitive edges

3114 - PNEUMATIC ADJUSTMENT CHAMFER/STRAIGHT

• for electro-pneumatic conversion of chamfer
• manual adjustment of the lateral cross-cut fence required for edge thickness changes

3113 - PNEUMATIC ADJUSTMENT OF CROSS-CUT MOTOR
for electro-pneumatic adjustment of the snipping motors to 2 positions

• Position 1 - flush snipping
• Position 2 - Caps with overhang - for re-milling with profile trimming unit

NOTE: Front & rear edge can be switched separately

3209 - PRE-MILLING UNIT 1.5 WK OPTIMAT

• 2 motors one above the other, 1.5 kW each, 200 Hz, 12000 rpm.
• Height adjustment with top pressure.
• Working in counter-rotation.
• Swivel range +/ - 1 degree.
• 2 carbide cutters 70 x 25 mm, HSK 25, Z=4
• Incl. electronic frequency converter with motor brake function and
• noise protection extension.

3251 - PNEUMATIC ADJUSTMENT OF PRE-MILLING UNIT
to 2 positions

• Position 1 - Pre-milling with edge overhang (approx. 0.2 mm)
• Position 2 - Flush milling without edge overhang

3709 - AUTOMATIC CHAMFERING UNIT FK13
for processing the edge overhang on the top and bottom edge of the workpiece and for trimming the front and rear edge of the workpiece in conjunction with snipping unit and pre-milling unit.

• 2 motors each 0.4 kw, 200 Hz, 12000 1/min
• Automatic 8-position tool changer
• without changing head set - without tools
• incl. frequency converter with motor brake function and noise protection extension
• Feed rate max. 20 m/min
• Workpiece length
• one-sided min. 240 mm
• double-sided min. 120 mm
• (under 240 mm only in conjunction with VK no. 3745)
• Workpiece gap min. 680 mm
• Workpiece gap with PC22 min. 500 mm
• Workpiece thickness 12 - 60 mm
• Edge thickness max. 3 mm
• A separate changing head is required per profile and per edging material (wood or plastic)
• Shape routing for veneer and solid edges is only possible to a limited extent
• Flush/bevel routing of glued-on soft edges is not possible

3745 - WORKPIECE GUIDE FOR MILLING MACHINE
with additional clamping for workpiece length min. 120 mm for single-sided machines.

3740 -MANUAL ADJUSTMENT FOR FK DEVICE
for manual adjustment with the same radii on different edge thicknesses e.g. R=3 mm on edge thickness 3 mm or 6 mm and for manual removal from the working area.

3401 - UNIVERSAL MILLING UNIT 4 WK CONTROLLED UF1

• mounted on the routing stand at the rear of the stand
• Cross support with spindle adjustment
• 1 motor 4 kW, 150 Hz, 9000 rpm
• swivel max. 90 degrees
• Intermediate support electropneumatically controlled, suction hood on top, reversing switch for direction of rotation
• Tool diameter max. 150 mm
• Electronic frequency converter with motor brake function and noise protection extension

4508 - MN21 AUTOMATIC MULTI-RE-CLEANING DEVICE

• for max. 3 different profiles
• Scanning from above, below and sideways for chamfering or rounding pre-milled PVC edges
• Electro-pneumatically controlled blowing nozzles
• for automatic chamfer/radius changeover and for moving sideways out of the working area for top and bottom tools
• Height adjustment with top pressure
• Edge thickness max. 3 mm
• Workpiece thickness
• min. 13 mm with R=3 mm
• min. 10 mm with bevel 0.5x45 degrees
• incl. suction box for PVC chips
• 2 carbide knives designed for chamfer 20 degrees, R=2 / R=3

GLUE JOINT FINISHING UNIT

• for glue residue disposal
• Height adjustment with top pressure
• carbide blade

CLEANING AGENT APPLICATION

• by means of spray nozzle
• BUFFING UNIT
• Height adjustment with top pressure

4522 - PNEUMATIC ADJUSTMENT PN10/20, FA10/11/12

• for electro-pneumatic lateral movement out of the working area

ZHR15/L Return BOOMERANG (R) ZHR 15 - Optimat for standard parts
Patented system EP 1 256 416 A2; US 6,607,069

Technical data of the basic machine:

• Make: Homag
• Туре : KAL310/8/A20/S2
• Machine no. : 0-200-24-8622
• Machine length : 9.385 mm
• Stop side : left
• Working height: 950 m feed

Application:

The ZHR 15 return enables one-man operation on single-sided throughfeed machines.

Function:
Workpieces coming out of the machine are picked up by a roller conveyor, which transports the parts to a lifting station.A crank drive in the inclined plane transports the parts to an upper pressure, which transports them to an inclined plane consisting of roller rails.The parts slide back to the operator on this inclined roller conveyor under their own weight. (see notes)

The driven roller conveyor is equipped with a turning station so that wide or short parts can be turned by 90 degrees.

To support wide parts, an additional support roller conveyor is fitted, which can be folded down when not in use.

Design:
Driven roller conveyor with turning device, lifting table with roller bars, integrated return section on throughfeed machine

Workpiece parameters:
Automatic operation:

• Length 300 - 2,500 mm / width 60 - 900 mm
• Length 300 - 800 mm / > width 900 - 2,200 mm
• (rotation from width 900 mm)

Manual operation:

• without rotation: length 300 - 2,500 mm / width 60 - 1,000 mm
• with rotation: length 120 - 800 mm / width 300 - 2,200 mm

The length is always the extension of the part in the transport direction of the basic machine.
The width is always the extension of the part transverse to the transport direction of the base machine.

Weight:

• without rotation max. 50 kg
• with rotation max. 30 kg

Thickness:

• 10 - 60 mm

Technical parameters:

• Ensure that the feed speed of the basic machine and the transfer belts of the ZHR are synchronized!

Pneumatics:

• Operating pressure: 6 bar
• Air consumption: 80 Nl / min

Electrical system:

• Control: power control
• PLC control according to international standard
• IEC 61131 with touch screen for convenient operation.
• Operating voltage: 400 V, 50 Hz
• Control voltage: 24 V DC (according to VDE)
• Attached control cabinet
• installed according to European standard EN60204
• Total connected load: approx. 3.0 kW

Prescribed ambient temperature:

• +5 . . . +35 degrees Celsius

Paint finish:

• Robust textured paint gray RDS 240 80 05

Requirements for the floor:

• Normal concrete B 25
• Minimum thickness 175 mm

Conformity:

• The machine is certified with the CE mark in conjunction with the protective device (option 5011) for all EU member states in accordance with EC Directive 98/37 EC Annex IIA.

0154 - INTERMEDIATE DRIVE 5000 M

0157 - MOTORIZED THICKNESS ADJUSTMENT

• as overrun control.
• Only for processing machines with motorized top pressure.

6150 - ELECTRONIC FEED ADJUSTMENT

• The infeed feed of the Ligmatech return is electronically adapted to the outfeed feed of an upstream external machine (in particular the KAM edge banding machine) by means of a frequency converter.