Dávkování 1K / 2K materiálů

Německá firma Scheugenpflug AG je již 20 let předním dodavatelem dávkovacích systémů a strojů ...

... pro automatizaci procesů nanášení jednosložkových i vícesložkových materiálů jak při běžných podmínkách atmosférického tlaku, tak ve vakuovém prostředí.

Vše Dávkovací hlavy Zásobníky Dávkování pod vakuem Dávkování při běžném atm. tlaku
 


Volumetric Piston Dispenser Dos P

Volumetric Piston Dispenser Dos P Piston Metering Systems – precise, robust, durable

The Dos P piston dispensers are volumetric dispensing systems designed to work with 1C and 2C materials. These dispensing systems are extremely accurate and offer a constant mixing ratio, which guarantees highest process reliability. The systems of the Dos P series are all based on a robust mechanical engineering principle and are available in different sizes and models. Their metering cylinders are perfectly dimensioned with regards to the required volume and mixing ratio. An added benefit for even higher process reliability is the fact that metering accuracy does not depend on temperature, pressure or viscosity of the casting resin. When 2C materials are used, the mixing ratio is kept constant by discharging both cylinders absolutely simultaneously into the mixing tube. As a result, reaction time, or pot life, starts at this very moment. The two components are mixed inside of the static mixing tube until they are absolutely homogeneous. The seal and the cylinder inside walls are cleaned with a rinsing liquid each time the piston strikes, which removes aggressive product residues. This effectively minimises soiling and wear and tear of machine parts. At the same time, the adverse effects of atmospheric moisture are kept at bay. A Dos P dispensing system is the best choice with regards to reliability and service life no matter which material is used, but particularly when applying abrasive dispensing media.

Specifikace (EN)  pdf
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Alternating Piston Dispenser Dos P-A

Alternating Piston Dispenser Dos P-A Uninterrupted Large Quantity Dispensing

The Dos P-A is the system of choice if large quantities have to be applied quickly. In this design, one cylinder pair is loaded while the other is discharged. This allows the output of large quantities of dispensing material in very short times. Filling time is no longer an issue. Therefore, this system is ideal for filling large quantities or applying long beads of sealants or adhesives (continuous dispensing).

Specifikace (EN)  pdf
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Small-Quantity Dispenser Dos PM

Small-Quantity Dispenser Dos PM High precision for small and micro quantities

Dos PM, the metering and dispensing system for small quantities, includes all performance features of the Dos P model line, but is optimised for dispensing quantities between 0.005 and 0.04 ml, using 1C media. It is used for applying dots or beads, for filling, for dam&fill applications, and for encapsulating, e.g. chips on a smartcard leadframe.

Specifikace (EN)  pdf
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Small and Micro Quantities Dispensers Dos Jet | Dos PMU

Small and Micro Quantities Dispensers Dos Jet | Dos PMU Contact-free – Electropneumatic: Dos Jet - Miniaturisation requirements also impact the metering and dispensing technology. As a result, we included the Dos Dot and Dos Jet metering and dispensing systems for smallest quantities in the nanolitre range into our portfolio. They deliver extremely high metering and dispensing accuracy and speed, offering contact-free application of casting resins. Opening and closing of the valves is controlled electropneumatically. To keep change-over times as short as possible, a plug&play principle is applied. The advantages of this system are clearly in the area of handling easy-to-process dispensing media at low shot frequencies.

Contact-free – Piezo Controlled: Dos PMU - For higher small and micro quantity dispensing frequencies or more forceful dispensing than the electropneumatically driven tappet can deliver, the Dos PMU dispenser is recommended. Like Dos Dot and Dos Jet it offers extremely high metering and dispensing accuracy and speed. Opening and closing of the valves in this case is controlled piezoelectrically. To keep change-over times as short as possible, the plug&play principle is applied here as well. Harder-to-process dispensing media are easy to handle for the piezoelectrically powered tappet. The permissible higher forces allow processing of dispensing media beyond the limits of electropneumatically controlled tappet drives.

Specifikace (EN)  pdf
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Gear Pump Dispenser Dos GP

Gear Pump Dispenser Dos GP Gear Pump Dispensers – for special dispensing tasks; absolutely unbeatable

The Dos GP systems are the first choice for applications requiring 1C, highly viscous, but non-abrasive and unfilled dispensing materials. As a result, these systems are the best for applying continuous beads. Their gear pumps operate on the principle of rotating volumetric displacement. The geometry of the gear and the number of cogs determine the metering output. The rotating speed precisely controls the metering output. This renders the dispensing process absolutely continuous and constant. These systems work fast and accurately – even on complex geometries of the workpiece component.

Specifikace (EN)  pdf
Více info  www

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A90 C | A90 B | A90 T

A90 C | A90 B | A90 T Small, Compact and Space-Saving

The models of the A90 family provide an entry into automated material feeding. These systems are also suitable for applications with a very low material consumption and for dispensing materials that do not place high demands on homogenisation, heating and evacuation. Suitable models and versions are available for various requirements. Where material is fed from standard cartridges, the A90 C system is the right choice. These systems work with compressed air, which presses onto the cartridge and feeds the dispensing material from the cartridge into the metering and dispensing system. At the same time, the piston of the pneumatic cylinder moves, which ensures smooth dispensing of the material. The operator is notified when the cartridge filling level drops below a defined minimum value and when it is empty. These systems provide a reliable, trouble-free supply of material at an affordable price.

Specifikace (EN)  pdf
Více info  www

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A220

A220 Docking – Reliable, Clean and Free From Bubbles

The rugged material feeding units A280 and A220 are used for highly viscous and – depending on the pump model – non- or highly abrasive dispensing media. The drum (hobbock, pail) is positioned on the hobbock drawer. After closing the safety door, the operator initiates docking via the controls. This lowers the vacuum barrel follower plate into the drum, where the follower plate attaches itself to the material surface quickly and of its own accord (< 5 min.) and without air inclusions. The material feed starts fully automatically. When the barrel is nearly or completely empty, a filling level sensor alerts the operator. The empty drum, complete with the disposable follower plate is discarded. This avoids the risk of introducing residual material into the drum when docking onto the next barrel with a new vacuum follower plate, as often happens when conventional rubber follower plates are used incorrectly. Two models are available: the A220 for highly-viscous, non-abrasive dispensing media, and the A280 for highly viscous and abrasive materials. The difference between the two lies in their feed pumps.

Specifikace (EN)  pdf
Více info  www

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A280

A280 Docking – Reliable, Clean and Free From Bubbles

The rugged material feeding units A280 and A220 are used for highly viscous and – depending on the pump model – non- or highly abrasive dispensing media. The drum (hobbock, pail) is positioned on the hobbock drawer. After closing the safety door, the operator initiates docking via the controls. This lowers the vacuum barrel follower plate into the drum, where the follower plate attaches itself to the material surface quickly and of its own accord (< 5 min.) and without air inclusions. The material feed starts fully automatically. When the barrel is nearly or completely empty, a filling level sensor alerts the operator. The empty drum, complete with the disposable follower plate is discarded. This avoids the risk of introducing residual material into the drum when docking onto the next barrel with a new vacuum follower plate, as often happens when conventional rubber follower plates are used incorrectly. Two models are available: the A220 for highly-viscous, non-abrasive dispensing media, and the A280 for highly viscous and abrasive materials. The difference between the two lies in their feed pumps.

Specifikace (EN)  pdf
Více info  www

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A310

A310 Homogenous and Bubble-Free – Superior Quality for Self-Levelling Dispensing Materials

The all-round system A310 simultaneously prepares and feeds the dispensing material, while temperature control helps optimise its viscosity. Evacuation removes any air trapped in the material already during preparation to ensure bubble-free dispensing. Circulation of the dispensing medium prevents sedimentation of filler materials to maintain the consistency of the dispensing material’s properties. The agitation and circulation intensity in these systems can be adapted to the material. A range of models and optional equipment provides the ideal features and equipment level for each application. Especially with highly-filled abrasive media, our systems offer an unsurpassed service life. With the Scheugenpflug SCP200, this system features a self-explanatory, by touch screen display easy to operate control unit.

Specifikace (EN)  pdf
Více info  www

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A310 TP 05L/01L

A310 TP 05L/01L For Small Quantities and Highly Viscous Material

For dispensing and/or providing only small quantities (for example highly sensitive and/or expensive dispensing materials), the model A310 TP05/TP01 is the right choice. Vacuum generation here is by a diaphragm pump; in every other respect the system has the same performance features and equipment options as its bigger counterparts.

Specifikace (EN)  pdf
Více info  www

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A310 TP

A310 TP Power for Higher Viscosity

For materials that are too viscous to flow or fill the large 250 cm³ piston pump efficiently, the Top Pump version is the answer. Here the feed pump is integrated in the material tank. This configuration assists the pump in feeding the highly viscous dispensing material with its limited flowability into the dispenser after it has been evacuated or prepared. Also for lower preparation and feeding volumes, this model is a good choice.

Specifikace (EN)  pdf
Více info  www

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Barrel Agitator Station

Barrel Agitator Station Moisture and Bubbles in Large Drums – no longer an issue.

Barrel agitator stations are used in applications with a high material consumption and – in combination with the material preparation and feeding system A310 – ensure a homogenous dispensing material with the right temperature. The electrically powered agitator station is equipped with a lifting unit, a filling level monitor and an optional vacuum controller and is ideally suited for stirring and heating liquid dispensing media. The 200 l barrel can be fully evacuated, allowing a comprehensive preparation of materials that are sensitive to moisture also from large barrels. Loss of material through damage from moisture in 200 l barrels – for example PUR – is therefore a thing of the past. The barrel agitator station, including agitation and filling times, is controlled directly through the A310. Where several functions are required, the barrel agitator station can also be operated as a stand-alone system with its own SCP200 controller.

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Vacuum Barrel Follower Plate for A220/A280

Vacuum Barrel Follower Plate for A220/A280 Ideal for Highly Viscous Materials

The patented vacuum barrel follower plate has been developed especially for feeding highly viscous dispensing materials from a hobbock or pail. It is used in the A220 and A280. This patented synthetic plate ensures a fast barrel changeover through clean, bubble-free docking. Emptying the barrel almost down to the last drop, this follower plate also has an economic benefit.

Specifikace (EN)  pdf
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LeanVDS B

LeanVDS B The compact entry-level model

As vacuum dispensing is gaining in importance, the demand for systems for lower production volumes and entry-level models that use this technology is also growing. With its LeanVDS models, Scheugenpflug now offers vacuum dispensing systems that put quality vacuum dispensing within reach of that market sector’s budgets, making unreliable re-evacuation as a result of cutting corners when investing in a vacuum system a thing of the past. The LeanVDS B is available in the size 300 × 300 mm without axes (Basic). It uses the proven SCP200+ control unit, providing ideal performance with a small price tag.

Specifikace (EN)  pdf
Více info  www

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LeanVDS U

LeanVDS U The compact entry-level model

As vacuum dispensing is gaining in importance, the demand for systems for lower production volumes and entry-level models that use this technology is also growing. With its LeanVDS models, Scheugenpflug now offers vacuum dispensing systems that put quality vacuum dispensing within reach of that market sector’s budgets, making unreliable re-evacuation as a result of cutting corners when investing in a vacuum system a thing of the past. The LeanVDS U is available in size 420 × 420 mm with usually three motion axes. It uses the proven SCP200+ control unit, providing ideal performance with a small price tag.

Specifikace (EN)  pdf
Více info  www

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VDS B

VDS B Ultimate Economic Efficiency and Quality to Suit the Specific Requirements

The vacuum dispensing systems from Scheugenpflug are equipped with a metering unit for 1C or 2C media and have been developed for economic volume production at ultimate quality levels. Process reliability in this case matters most, which is ensured through reliable dispensing and repeatability. To ensure bubble-free feeding of the dispensing medium one of the A310 preparation and feeding units is used. Powerful vacuum pumps evacuate the entire space around the component or components. This guarantees bubble-free and homogenous filling of the components to ensure the required dispensing quality even in the case of difficult dispensing tasks. In vacuum dispensing, the cycle time relative to the total volume to be evacuated – which is defined by the components – plays an important role. To meet this requirement in all types of dispensing tasks, a range of different models of vacuum dispenisng systems is available, both as stand-alone versions and for integration in a production line.

Specifikace (EN)  pdf
Více info  www

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VDS U

VDS U The Allrounder for a Broad Range of Requirements

In electronics manufacture, flexibility is the domain of universal systems, which allow a quick reaction to product changes. The vacuum dispensing system Universal is ideally suited for flexible volume production of medium-sized and large workpieces. Whether you are facing demanding component geometries, complex dispensing programs or a wide range of different workpieces, with this system you are prepared for everything. The VDS U is usually equipped with three motion axes and an automatic cup position. The VDS U uses the UVISneo control unit.

Specifikace (EN)  pdf
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VDS P

VDS P Power to make Time less of a Limitation

Time can be a limiting factor for many reasons. This problem can be easily overcome with the vacuum dispensing system VDS P(ower), which is usually equipped with three motion axes, an automatic cup position and a multi-piston metering system (2- to 8-nozzles, depending on required performance; other sizes on request). In a single evacuation cycle, as many components as possible are processed at the same time. They are arranged in an even grid, so that one dispensing stroke processes several workpieces at once. This system is the perfect solution for potting or filling medium-sized or small components at very high production volumes – rapidly and at high quality. The control unit used in the VDS P is the UVISneo.

Specifikace (EN)  pdf
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Dos A90 | Dos A220 | Dos A280 | Dos A310

Dos A90 | Dos A220 | Dos A280 | Dos A310 Manual work stations – the easy, economic and reliable entry-level solution that offers more

The Dos manual work stations consist of modules of various performance scopes, which can be easily adapted to the process requirements and can be flexibly extended. Combining material preparation units and feeding systems with metering and dispensing systems is possible without limitations. The result is always an integrated high-performance dispensing work station. A perfectly tuned system is more efficient than stand-alone solutions, because in this case material preparation, mixing, metering and dispensing are all perfectly matched both to one another and to the medium. Basic models include a material preparation or feeding unit and a metering and dispensing unit on a stand. Controls for the dispensing system are already fully integrated. The preparation, feeding and dispensing processes are end-to-end designed by a single provider. At manual work places the entire system is conveniently started with a foot switch.

Specifikace (EN)  pdf
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DesktopCell

DesktopCell Compact and optimised for simple gluing and dispensing tasks

The DesktopCell is a compact, integrated solution for small to medium-sized batches and for prototype production. It unites all the advantages of a fully fledged dispensing cell and a small footprint. The functionalities of the SCP 200+ control unit are extensive, allowing to intuitively control the cell via touch screen. All information about the different metering and dispensing programs is directly programmed on the unit and stored there as well. The control unit communicates with the material feeding unit and controls both the dispenser and the high-precision 3-axis system with precision spindles. No matter what the application, be it dot dispensing, applying of lines or beads, or filling processes, all metering and dispensing tasks are perfectly reproducible. If there are more complex tasks to handle and the compact desktop system is still big enough for the job, it is possible to switch to a CNC-enabled Beckhoff control unit with UVISnano visualisation.

Specifikace (EN)  pdf
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CNCell

CNCell Ultimate performance and scalability

Where a high flexibility at medium and high production quantities is required, the CNCell is the system of choice. This multi-functional cell is based on standardised modules and it is tailored to customer specifications. Highly flexible and scalable through its modular design, it allows short planning and implementation times and a quick adaptation to changes in process and batch size. The CNCell can be used in combination with any material preparation or feeding units. The equipment can be used almost immediately thanks to the easy-to-use plug&play design. The wide range of available dimensions, production processes, part handling options and material flow or machine control units allows a completely customisable set-up of a system tailored to specific needs.

Specifikace (EN)  pdf
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LeanCNCell

LeanCNCell The production of small and medium-sized batches at the forefront of our thinking

The LeanCNCell is specially designed to handle all metering and dispensing tasks for small and mediumsized batch production. It unites all advantages of a CNC system, including a precision axis control system, with an appealing price-performance ratio. Standard applications include dot and bead dispensing or sealing of electronic assemblies and their housings with 1D, 2D or 3D contours. A wide selection of dispensers is available for use with the LeanCNCell. The Scheugenpflug UVISneo is used to control it. The dispensing material is supplied from cartridges or by means of external supply units. It represents an alternative to the DesktopCell wherever other model sizes or the possibility of process monitoring (scales, needle status measurement, heater, etc.) are required.

Specifikace (EN)  pdf
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Processing Module Basic | Processing Module Premium

Processing Module Basic | Processing Module Premium High-grade processing technology for easy integration

The processing module allows systems integrators and automation providers to leverage the benefits of ultimate processing technology standards in their production lines or cells. Automation providers can integrate the processing module into new or existing production lines or production cells as easy as "plug-and-play". This ensures that all parameters and processes relevant for gluing and dispensing – independently of the rest of the machine – are accurately matched to one another. You can therefore benefit from our 25 years’ experience in metering and dispensing technology, regardless of which technology you prefer or need for other processes. The process module is available as a Basic Model or as a Premium Model.

Specifikace (EN)  pdf
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