VENJAKOB MASCHINENBAU GMBH & CO KG

The design of the automatic 7 axis coating machine meets today's market requirements. As such, it can be employed for small and large order batch sizes, it paints the workpiece front and rear faces as well as 3D part geometries without problems. Transport unit for stacking trays/work piece carriers, consisting of:

To conform to market requirements, widely differing machines for painting/coating mouldings, window parts and other profile components were developed. The type and number of guns depends both on the paint system and on the quality envisaged. Air, Airmix or Airless spraying systems can be used for this purpose. The individual machine types can be configured with all conveyor systems of our portfolio and combined with the respective drying systems. The difference between the VEN SPRAY MOULD (LT) and (LW) variants is their type of extraction. LT stands for dry extraction, LW for water-backed extraction. VEN SPRAY MOULD COOLAC is exclusively designed for processing water-based paints. The overspray is constantly collected and condensed in chilled collector systems. The condensation of the controlled air humidity keeps the collector devices and chilled conveyor systems permanently wet. This reliably prevents paint particles from drying during operation. The strip painting plants can be supplemented by further Venjakob plant technologies specifically tailored to the process such as brush sanding/denibbing machines, dryers or conveying equipment.

The VEN SPRAY MINI is a cost-effective entry model. Depending upon requirements, stand-alone solutions with separate pre-treatment and drying technology as well as complete through-feed concepts are available. Perfect lacquering of 2 D- 2.5 D workpieces. The modular concept permits adaptation to changing production requirements at any point in time by retrofitting new modules, thereby making your investment future-proof. Tell us your requirements, we develop the suitable concept!

The large volume booth used here enables an increase in the flexibility and, at the same time, a higher production and quality assurance than that used in the VEN SPRAY MIN concept. Integrated fast colour change systems for one and two component lacquer systems as well as the feasibility of a wet in wet application of two lacquer systems (depending on the paint systems) in one pass, establish faster production times, reduced rejects as well as a resource saving utilization of the spray media. Example of a complete finishing line including pre-treatment and drying:

Your production spectrum requires both machine technologies? Utilisation, however, is insufficient for a profitable operation of both systems? In this case, make your decision in favour of our new VEN SPRAY CONTOUR! - A 2 in 1 solution. NEW: Belt cleaning system + cleaner and/or combined configuration with a paper belt conveyor system: the paper belt system can be employed for the use of fast drying, non-recoverable paint/lacquer systems (e.g. polyester and 2 C paints/lacquers), whereas the belt system is suitable for recoverable paint/lacquer systems As an option, a selection can be made between dry or wet cleaning. An energy saving recirculating air operation is also possible with solvent based paints (0-50%).

This machine has a twin cleaning unit, therefore it can be used for a dual application of water and solvent based paint systems. Reproducible results guarantee process reliability. The modular construction enables future expansion of the machine line and thereby ensures your investment for the future. Working width: 1,300 mm Working height: 920-960 mm Feeding speed: 3-8 m/min. Exhaust air volume: 7,000 - 10,000 m³/h Connect value: 20 KW Machine dimensions: 5,100 x 3,440 x 2,850 mm (L/M/H) The twin cleaning units of this flexible system technology enable a dual application for water and solvent based paint systems. The targeted paint-recovery by means of the patented V-belt system offers a maximum of profitability and environmental friendliness.

Depending on the workpiece geometry and size, we offer various coating solutions by means of a chain-on-edge system and a round indexing table. To meet individual requirements, either a vertical or a horizontal chain-on-edge system can be used. Spray painting machines for rotating workpieces are distinguished by their high functionality on a smallest possible footprint. In addition, they can be controlled in a circulating or cycled mode, and combined with various conveyor systems and drying methods.

Large surface area coating can more cost effectively be accomplished using fewer, moving spray guns. Optimize your coating efficiencies with the flexible automation delivered by Venjakob Reciprocators. Nutro, our factory in the USA is the leader in gun drive technology. Large surface area coating can be cost effectively accomplished using fewer, moving spray guns. Products include short-stroke machines equipped with a crank arm type mechanical design (oscillators), most common in powder coating applications. These designs are impractical for long stroke machines (reciprocators) which have used a variety of drive systems including chain driven units, and other electronic systems. Nutro machines are respected for their robust design, high payload capacity and reliability. Since these spray gun drives often support a high payload of guns, hoses and accessories, a heavy duty design is desirable since these machines are often loaded beyond their rated capacity. Nutro’s machines are also cost-efficient and the simplicity of design makes them easy to service. While Nutro has frequently sold spray gun drives to end customers, more commonly Nutro spray gun drives are resold by other OEM manufacturers under a private label arrangement such as Nordson Corporation. Nutro has worked closely with these OEMs to design machines according to their budgets, specifications and preferences. The scope of delivery includes both standard spray gun drives which can be used in series machine lines as well as customer specific machines as required.

This "stand-alone solution" is designed to meet flexible production requirements and can be used for solvent and water based paints. This spray coating machine is both economical and environmentally friendly. It can optionally be equipped with a belt cleaning system and/or a paper transport belt.This makes it possible to alternate between both modes of operation. A quick change between two paint systems (water/solvent based) is simple and fast. This makes it especially attractive for smaller companies to replace manual painting. Working width: 1,300 mm, Working height: 920-960 mm, Machine dimension: 1,900 mm (length) Feed speed: 2-4 m /min. Exhaust air volume: 7,000 m³/h, Supply voltage: 9.6 kW/ 12 A,

Venjakob has combined – for the first time in the industry – a robot with a surface spray painting machine. VEN SPRAY VARIO offers the flexibility of an industrial spray coating robot and the high output of an automatic surface spray coating machine. The outer edges of the parts are precisely coated by the robot, and the surfaces are sprayed "inline" at a constant throughfeed speed without any stopping or stop and go by the spray guns of the downstream linear axis. In comparison to the usual Cartesian robot systems on the market, this leads to an approx. 50 % higher lacquering performance(surface|minute). In addition, the new system technology optimises the surface quality, as it leads to visibly better results by linking the paint film at transitions from surfaces to outer edges. Another decisive system advantage of the VEN SPRAY VARIO is the ongoing guarantee of reproducible production qualities. The perfect finish of 3D workpieces is particularly impressive. For coating complex 3D parts as a stationary batch we recommend using the optionally available paper belt transport system. In addition to the described flexibility, the plant technology can also be used for surface coating only. As an alternative to a manual spraying station a single robot can be used for complex geometries. The technically sophisticated paint recovery system achieves maximum efficiency. The recyclability of the recovered overspray and the considerably reduced use of cleaning agents provide an impressive energy balance. In addition, the efficient ventilation technology noticeably reduces the resulting energy costs. The modular design ensures a safe investment in the long term. The integration of additional robots and other adjustments to meet the continuously growing demands on our customers' production processes are possible at any time.