More flexibility: stationary CNC machining centre BIMA Concept Cx40 E with new options

As a C-frame machine, the BIMA Cx40 E CNC router with edge banding unit offers maximum variability for processing parts of very different dimensions. Moreover, the combination of CNC machining and edge banding on one machine significantly reduces production time. On this machining centre, flexibility and efficiency are further increased by a new optional laser combination unit.

The BIMA Concept Cx40 E demonstrates its extremely powerful conversion capabilities with the high-value processing of wooden parts of very different dimensions.  Whether straight lines or curves are edge-banded does not affect the ability of the BIMA to apply the most different edging materials to the side faces of the individual components. In this process, the great working depth of up to 1800 mm that is typical of a C-frame machine enables complete processing even of extremely large workpieces – in small lot batches or single component manufacture. A powerful main spindle with an integrated C axis, the separately mounted VT100 edge banding unit and an extremely rigid machine bed guarantee maximum processing accuracy. Moreover, the patented collision monitoring integrated as a standard feature in the edge banding unit helps avoid damage caused by operating or programming errors. The edge banding units can be cleaned without problem and offer a comprehensive package of optional extras together with many extended facilities. A maximum feed rate of 90 m/min along the X axis minimizes processing time. Another plus of the machine is the optional automated panel loading. It increases availability still further and provides a manufacturing system that requires little personnel for operation.

Laser Edging on a C-frame machine

If desired, the BIMA Cx40 E can also be equipped with Laser Edging technology. This distinguishes itself by its high resistance to dirt combined with the high-value appearance of the seamless edge. Another advantage: the elimination of heating times and glue change times in the Laser Edging process make this technique a rewarding investment. In addition to that, the integration of the optional combination laser unit offers more flexibility: in a few minutes, the unit can be set up manually to work with PUR or hot-melt glue. This allows you to achieve any desired workpiece quality, even the high-valued seamless edge, without problem.

The possibility of retrofitting the gluing or laser edging technology, as required, makes the decision to invest in the combination laser unit even more attractive with regard to future fabrication possibilities.

IMAWOP programming software

The CNC machining centre is equipped with the intuitive and innovative IMAWOP programming interface.

It simplifies the process of creating and checking the machining programs for the BIMA Cx40. 
IMAWOP 10.0 automatically transfers the machining programs to the machine control system. Individually scalable packages for batch-size-1 production, which vary depending on the individual industry segment, are supplied with the software. Data from leading 3D CAD and production planning systems can be downloaded into IMAWAOP 10.0, including 5-axis machining. Extended 3D simulation, DXF import as well as Quicktool and 3D milling with Visual Mill are available as optional features. 

Efficient process layout: Novimat Contour with panel return conveyor

The powerful edge banding machines of the NOVIMAT Contour series are ideal for edge banding and fine finishing in larger joiner's workshops and small industrial enterprises. With the help of the automatic return conveyor and a new glue applicator, IMA was able to increase the efficiency of the machine and of the edge banding process even further.

The Novimat Contour series machine is based on two basic types: the Novimat Contour R3 and the Novimat Contour L20. The flexible Novimat Contour R3 for efficient small batch and large batch production is capable of coiled materials up to 3 mm thick and yields impressive results in this field. The edge banding operation can be effected using the glue method or laser technique as required. For seamless edge banding using the laser technique, the R3 machine can be equipped either with the IMA Laser Edging system or with the IMALUX direct laser system.

Aside from coiled materials, the highly flexible Novimat Contour L20 can also process lippings and veneer edgings. Hence it meets the highest expectations, opens up numerous options and is the ideal solution specifically for extremely sophisticated joiner’s workshops. Like the R3 edge bander, the L20 has two spare locations enabling it to integrate an individualized fine finishing unit for grooving, sanding or smoothing.

All edge banders of the Novimat Contour series guarantee excellent repeatability and high cost-effectiveness. They can be equipped with a pre-melter for EVA and PU glue. Due to the automation of essential functions, the Novimat Contour machines distinguish themselves by uncomplicated one-man operation.

Return conveyor system ›Feedback 2.1‹

The edge bander can be interlinked with the Feedback 2.1, an automatic panel return conveyor system. Like all variations of the Feedback series, the Feedback 2.1 perfectly matches the requirements of the Novimat series and needs only one operator. The surface-protecting transport of the panels is carried out while other panels are still being processed. Panels with a width of more than 1300 mm are automatically rotated in the return conveyor system. The system thus minimizes floor space requirements. All functions are fully integrated in the machine control system, and hence they can directly be selected and operated on the machine PC. Optional air cushion tables allow for particularly ergonomic operation of the machine. This applies to the feeding of panels for another pass through the Novimat as well as the taking out of finished components.

New glue applicator

The new glue applicator provides an extended cleaning interval when PUR glues are used and improves the handling of the applicator in the cleaning process. Its handling is further facilitated by the milled aluminium base body with its smooth surface, the segmented structure that requires little work for demounting as well as the optimized internal geometry. This improves the technical availability of the machines. The spacer shoe is accessible from the operator side and fitted with a dovetail guide with very little play, which allows precise and simple adjustment. This system optimizes glue spreading onto the workpiece side face while simultaneously avoiding contact of the glue roller with sensitive surfaces of the workpiece. Manual dosing of the glue application quantity is fitted as standard, but the new glue applicator can also be equipped with an optional automatic dosing system. Retrofitting, i.e. the replacement of the previous glue applicator model, is basically possible for the manual dosing system. For the maximum workpiece heights, glue applicators up to 100 mm are available. 

IMALUX – the direct laser system for truly seamless edge banding in small shops

This technology provides a cost-effective entry into seamless edge banding, yielding a quality that is comparable to those of high-performance laser systems. Moreover, it is robust, requires little maintenance and convinces through its unbeatable price-performance ratio. The new technique has a dynamic non-delayed power control and high efficiency and at the same time allows for a high feed speed as well as a small tape feed angle and small minimum tape length. Unlike conventional laser systems, IMALUX requires no laser beam guide or beam-forming components.  The energy input is constantly homogenous and the system is easy to use since the HMI (user interface) does not require any prior knowledge in laser technology. The calculation of the necessary laser power is effected automatically. In addition to that, the new IMALUX direct laser system is very energy-efficient: it does not consume energy when it is not operating.

IMALUX corresponds to a laser of the class 1 as per DIN EN 60825-1 and meets UL/CSA requirements for the North American market.

5-axis router head for flexible 3D machining

The new 5-axis robot head with cardan joint bearing and its 2 additional NC axes for free-form processing has been developed by IMA on its own.

The five axes of the router head eliminate the need for numerous additional units and minimize setup operations. This enables, for example, processing of a free-form part with an edge that shall be provided with a chamfer. The required tilting of the spindle is effected by the fifth axis of the new router head.

The A axis and B axis of the router head are positioned at an angle of 50° to the C axis and have an endless rotation range. Hence, the maximum spindle tilt angle is -10°. The C axis can be rotated through ± 370°. All axes distinguish themselves by very high dynamics with an angular velocity of 180° per second.

The 5-axis router head has a vector-controlled spindle driven by a three-phase asynchronous motor that offers a steplessly variable speed range of 0 - 24000 rev/min, and can optionally be integrated in the BIMA Gx50/60 and Px80 series machines. The power of the air-sealed and water-cooled router spindle reaches 18 kW in S6 duty or 15 kW in continuous duty (S1).

Due to lubrication with prepacked grease, the 5-axis router head, which is also suitable for minimal quantity lubrication units, requires little maintenance. It can optionally be equipped with a torque support with compressed air supply for holding of adapter units.

Other features of the new 5-axis router head:

• 5-axis interpolation
• HSK-F63 tool holder
• taper diameter of 38 mm, similar to DIN 69893
• maximum cutter diameter of approx. 200 mm
• maximum circular saw blade diameter of 350 mm
• cutting height of max. 80 mm

Produce more on less surface area

Efficient area storage system with patented scissor lift device enables storage above the panel cutting area

Whether batch-size-1 production with a great variety of materials or small batch production – the Schelling vs area storage system ensures highly efficient production in any case. In this process, aside from optimal storage area utilisation with widths of 4 to 20 m and lengths of 120 m, the horizontal carriage with patented scissor lift device also permits the operation of storage systems located one floor above the panel cutting cell. This is taken care of by the particularly large scissor lift stroke of 4700 mm. Hence more surface area is available for actual production – while providing for an optimal supply of the saw with material.

The Schelling vs area storage system contributes substantially to improving the utilization rate of the panel saws by up to 50 %, simultaneously saving both time and storage space that is precious and expensive. This is ensured by a fully mechanized and automated storage system with stack heights of up to 2000 mm and more. Storage, retrieval and repositioning are effected by the horizontal carriage. With its roller way and gantry above the panel stacks, it operates fast, accurately and in a space-saving manner.

The storage and management of the panels as well as of large and small residual parts is made in accordance with storage strategies matching the specific application. Depending on the order configuration – single jobs, large batches, continually changing, etc. – the panel stacks can be handled as homogeneous, dynamic or chaotic stacks.

The patented scissor lift device has a lift stroke of up to 4700 mm, which enables the area storage system to be operated at a floor level located above that of the production equipment. That means that the previous, very expensive lift-table solutions belong to the past.

Other features:

• consistent safety concept
• weight-optimized design consisting of 2 beams with a low construction height
• storage system operating independently of the panel cutting cell
• manual bulk storage management

Panel saw fh 5: Compact. Accurate. Versatile

Accuracy and perfect cutting performance combined with automation, optimized process sequences and high productivity – that is what the Schelling fh 5 stands for. The accurate and versatile panel saw provides flexible cutting capabilities for single panels and packages which makes it suitable both for use in sophisticated small businesses and industrial corporations.

Compared with its “little sister", the Schelling fh 4, the fh 5 features a more powerful drive system and a more solid design to allow for substantially stronger cutting of packages. The unique patented Evolution drive concept with a power of 21 kW enables even special wood panels to be machined without problem. Aside from packages and solid wood, the saw can also cut softformed and postformed parts as well as (stopped) grooves, (stopped) rebates and V grooves, window openings and laminate and veneer.

The ergonomic panel saw cuts even the narrowest strips to size (widths as small as 40 mm).

In this process, the double strip aligner allows for maximum squareness, and a clamp with outfeed function holds the parts securely in position down to the end of the worktable. A movable air cushion table facilitates the handling of heavy panels and packages.

Intelligent features and automatability

The intelligent features of the saw comprise, amongst other things, individualized materials feeding, handling and stacking layouts, automatic labelling in the feeding zone, a separate sweep-off carriage and a turning device as well as two independently operating workpiece infeed systems for independent positioning of the workpieces (DUPLUS2). Overhanging laminates are cut off by the sizing unit of the fh 5.

Moreover, various automation possibilities allow for maximum productivity, and a lift table with separate sweep-off carriage ensures efficient feeding.

Controller with intuitive operation

The Windows-based MCS controller enables easy and intuitive operation. It offers, as a standard feature, a cutting plan generator for simple generating of cutting plans. With its own optional software tools such as HPO cutting plan optimization, XBoB management of residual parts and stack concept for custom production, the system significantly increases the productivity and material utilization.  Furthermore, the controller standardly features a large 22" display.

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