Skip to content 
ASMPT’s New Solder Paste Printer Offers More Flexibility
ASMPT’s DEK TQ series is the leading printing platform on the market today thanks to its precision, processing speed and footprint-to-output ratio. For even more flexibility in handling large boards, SMT leader ASMPT is now introducing a new model: the DEK TQ L for boards up to 600 x 510 mm in size. The new solder paste printer also sets more new performance records and offers many features for ASMPT’s open automation concept in the integrated smart factory.
With an alignment accuracy of ±12.5 micron @ 2 Cmk and a wet print accuracy of ±17.0 micron @ 2 Cpk, the DEK TQ platform is one of the most accurate solder paste printers on the market. The new DEK TQ L is also designed according to ASMPT’s philosophy of “maximum performance and flexibility in the smallest footprint”. As a special highlight, users can place two machines back-to-back, doubling the capacity of the line without increasing its length.
New features of DEK TQ L
The DEK TQ L offers electronics manufacturers greater freedom to print large circuit boards up to 600 x 510 mm – board sizes up to 90 per cent larger than the DEK TQ. The printable area of 560 x 510 mm is 78 per cent larger. the DEK TQ L is equipped with a three-stage transfer rail and can transfer boards up to 345 mm long (the DEK TQ can transfer boards up to 250 mm long).
Despite the increased board size, the maximum core cycle time is only 6.5 seconds (5 seconds for DEK TQ) in the three-stage mode of operation. The machine achieves these values through features such as high-precision linear drives, a new belt-off printing process, an innovative clamping system, advanced print heads and the unique ASMPT NuMotion controller with fibre-optic cables. In addition, the efficient and high-speed Stencil Underside Cleaning (USC) system with its own linear drive cleans up to 50 per cent faster than conventional systems. Since the PCB surface is more than 90% larger, the USC can be equipped with three different and easily replaceable stencil paper sizes.
The new press is 1.3 m long, 1.5 m wide and has a footprint of 1.95 m2, which is only slightly larger than the DEK TQ. This ensures excellent footprint performance.
Zero-stop line concept
Depending on the cleaning requirements, presses on the DEK TQ platform can run for more than eight hours without user assistance. This is made possible by its optimised stencil bottom cleaning system with its 22 m long stencil paper and 7 litre solvent tank. The machines can also accommodate 11 m long stencil sheets and easily interchangeable vacuum inserts of different widths.
To minimise manual assistance during the printing process, the DEK TQ presses can optionally be equipped with an efficient solder paste management system with automatic solder loading and integrated solder paste height control as well as individually configurable warning and stop thresholds. Another convenience is the optional Dual Opening Cap (DAC), which allows solder paste canisters to be changed without stopping the press.
Progressive automation
The DEK TQ platform follows ASMPT’s open automation concept for step-by-step automation of SMT production, leaving it up to the user to determine the speed and scope of the automation they desire. The various expansion options for the machine are based on the same principle.
For example, the system determines the position of the ejector pins on its own to prevent boards from bending during the printing process. It automatically places thimbles with a diameter of 4 mm or 12 mm and verifies their position and their height (as the only machine in the industry that can do this). On the DEK TQ L, the optional intelligent ejector placement frame can hold up to 60 ejector pins, twice as many as on the DEK TQ, due to the larger board size.
The DEK Multi-Combination Clamping System also offers more flexibility. With its software-driven linear actuator, ASMPT’s versatile and flexible clamping system automatically adapts to the thickness and shape of each board. As a result, the DEK TQ can print reliably and with high quality even in areas very close to the edge.
If the DEK TQ press is used in combination with the Process Lens SPI system and the AI-driven WORKS Process Expert software, the entire printing process can be automatically controlled and optimised.
Easy integration through open interfaces
In order to be integrated as far as possible vertically and horizontally into the user’s production line, material or production management system, a variety of open and flexible interfaces and protocols can be used. These include IPC-HERMES-9852 for board-related communication within the production line and IPC-CFX for transferring process data. ASMPT workflow solutions are also available, such as offline programming using WORKS Printer Programming as part of the WORKS Workshop Management Suite, which also provides plant-wide asset and maintenance management as well as seamless machine-to-human communication. asset and maintenance management and seamless machine-to-human communication. Communication with third-party systems and IT systems such as MES or WMS solutions is also supported, as well as a wide range of remote support solutions.
Larger footprint to output ratio and greater flexibility
Jens Katschke, Senior Process Solutions Manager at ASMPT, explains: “With the DEK TQ L, we are offering our users more flexibility to open up new areas of business and expand production with the precision, performance and quality they are used to, while at the same time the machine has an excellent footprint performance, the new generation of DEK TQ presses with a wide range of customised automation modules, is ideal for SMT manufacturers who prefer to use open, non-proprietary solutions to build their integrated smart factories.”
Revolutionizing Printing Efficiency with the DEK TQ Printer Platform
In the rapidly evolving landscape of manufacturing, particularly in the electronics sector, the demand for efficiency, accuracy, and automation is paramount. The DEK TQ printer platform stands at the forefront of this evolution, introducing a series of cutting-edge features that redefine the capabilities of printing processes in high-speed operations. With the incorporation of the ASMPT NuMotion controller, fiber-optic cabling, and innovative design, the DEK TQ is engineered to meet the challenges of modern production lines while ensuring optimal performance.
High-Speed Operation
One of the most significant advancements in the DEK TQ platform is the introduction of the unique ASMPT NuMotion controller. This state-of-the-art technology is designed to enhance the speed and efficiency of printing operations. With fiber-optic cabling that significantly reduces signal latency, the controller facilitates faster communication between the various components of the printing system. This technological leap allows for up to 50 percent faster cleaning processes, enabling manufacturers to minimize downtime and maximize productivity.
The incorporation of high-speed operation capabilities is not merely about speed; it also enhances the overall reliability of the printing process. By ensuring that the printer can maintain peak performance levels, manufacturers can achieve higher output rates without compromising on quality.
Enhanced Accuracy and Stability
Accuracy in printing is critical, especially in applications that demand precision, such as electronics assembly. The DEK TQ platform is equipped with advanced drive systems and innovative clamping mechanisms that provide unprecedented accuracy. The off-belt printing feature allows for enhanced control during the printing process, minimizing misalignment and ensuring that each print adheres precisely to the designated locations on the substrate.
Furthermore, the design of the DEK TQ incorporates a dual-access cover for paste cartridge changeovers, which is particularly noteworthy. This feature allows operators to replace cartridges without stopping the printer, significantly enhancing workflow efficiency. By reducing the need for frequent stoppages, the printer can operate continuously, which is essential in high-demand environments.
Extended Runtime with Minimal User Assistance
A standout feature of the DEK TQ printer is its ability to run for extended periods—averaging more than eight hours—without requiring user assistance. This level of autonomy is achieved through the automatic Smart Pin Support system and various other intelligent features integrated into the printer’s architecture. The Smart Pin Support ensures that pins are correctly positioned and managed throughout the printing process, reducing the likelihood of errors and the need for operator intervention.
This extended runtime not only boosts productivity but also allows operators to focus on more critical tasks rather than routine interventions. The reduced need for manual assistance translates into a more efficient workflow, enabling manufacturers to allocate their human resources more effectively.
Seamless Integration into the Intelligent Factory
In today’s manufacturing environment, the concept of the intelligent factory—characterized by connectivity and automation—is becoming increasingly prevalent. The DEK TQ printer platform is designed to fit seamlessly into this framework, supporting a wide array of interface standards that facilitate integration with existing systems. This compatibility ensures that manufacturers can adopt the DEK TQ without overhauling their current operations.
Moreover, the growing number of options available for the DEK TQ enhances its adaptability to various production requirements. These options allow manufacturers to automate setup changeovers, reducing the time required to switch from one product to another. This automation is particularly beneficial in environments that require frequent product changes, as it minimizes the potential for errors and speeds up the overall process.
The Future of Printing in Electronics Manufacturing
The DEK TQ printer platform represents a significant advancement in printing technology within the electronics manufacturing sector. With its emphasis on high-speed operation, enhanced accuracy, and extended runtime capabilities, it addresses the critical needs of modern production lines. The ability to operate with minimal user assistance and integrate seamlessly into intelligent factory settings positions the DEK TQ as a leader in the field.
As manufacturers continue to seek ways to enhance their efficiency and productivity, the DEK TQ printer platform stands out as a solution that combines innovative technology with practical applications. Its intelligent features not only streamline the printing process but also contribute to the overarching goal of achieving higher quality and faster turnaround times.
DEK TQ printer platform, bolstered by the ASMPT NuMotion controller and its suite of smart features, is set to revolutionize the way printing is approached in electronics manufacturing. By embracing these technological advancements, manufacturers can position themselves at the cutting edge of the industry, ensuring that they remain competitive in an ever-evolving market. The future of printing is not just about keeping pace; it’s about setting new benchmarks for efficiency, quality, and automation.
Proven precision and performance
In the competitive landscape of electronics manufacturing, precision and efficiency are paramount. As technology continues to evolve, so too must the equipment that facilitates production. The DEK TQ stencil printer represents a significant leap forward in this realm, embodying the next generation of stencil printing technology. With a complete redesign from the ground up, the DEK TQ offers unparalleled precision, enhanced power, increased openness, and low maintenance requirements, making it a transformative solution for manufacturers seeking to optimize their processes.
A Fresh Approach to Stencil Printing
The DEK TQ is not just an iteration of previous models; it is a complete reimagining of stencil printer design and functionality. By leveraging cutting-edge engineering and the latest advancements in technology, the DEK TQ addresses many of the pain points that manufacturers face in high-volume production environments. This innovative approach means that users can expect improved performance across the board, whether they are focused on small batches or large-scale manufacturing.
Precision Redefined
At the heart of the DEK TQ’s design is a commitment to precision. In an industry where even the smallest misalignment can lead to significant issues in product quality, the DEK TQ employs advanced positioning systems and sophisticated sensors to ensure accurate placement of solder paste onto substrates. The printer’s ability to maintain tight tolerances is a game changer, allowing manufacturers to meet the stringent demands of modern electronics assembly.
The precision of the DEK TQ is further enhanced by its advanced optical inspection capabilities, which monitor the printing process in real-time. This feature not only detects potential errors as they occur but also enables immediate corrective action, ensuring that quality standards are consistently met. As a result, manufacturers can minimize waste, reduce rework, and achieve a higher overall yield.
Power and Performance
Beyond precision, the DEK TQ is engineered for power and performance. The printer boasts enhanced drive systems that enable faster printing speeds without compromising quality. This increase in throughput is crucial for manufacturers aiming to meet tight deadlines and high production volumes.
Moreover, the DEK TQ’s powerful capabilities are complemented by its user-friendly interface, which simplifies operation and allows for quick adjustments during production runs. Operators can easily set up and modify parameters to accommodate various production needs, ensuring that the printer can adapt to changing demands with minimal downtime.
Openness and Integration
In today’s interconnected manufacturing environments, openness and compatibility are vital. The DEK TQ embraces an open architecture, allowing for seamless integration with a wide range of factory systems and software solutions. This flexibility ensures that manufacturers can incorporate the DEK TQ into their existing workflows without the need for extensive modifications.
The printer supports various communication protocols, enabling it to interface with other equipment on the production line. This connectivity is crucial for manufacturers looking to implement Industry 4.0 principles, as it facilitates real-time data sharing and process optimization. By integrating the DEK TQ into a smart factory ecosystem, manufacturers can harness the power of data analytics to drive continuous improvement and innovation.
Low Maintenance, High Reliability
One of the standout features of the DEK TQ is its low maintenance requirements. Designed with durability in mind, the printer minimizes the need for frequent servicing and interventions, allowing manufacturers to focus on production rather than upkeep. The streamlined design includes easily accessible components, making routine maintenance tasks straightforward and efficient.
Additionally, the DEK TQ incorporates advanced monitoring systems that provide operators with real-time feedback on printer performance. These systems can predict potential issues before they escalate, allowing for proactive maintenance that reduces downtime and enhances reliability. The result is a printer that not only performs exceptionally well but also requires less attention, freeing up valuable resources for manufacturers.
Transforming the Manufacturing Landscape
The introduction of the DEK TQ marks a pivotal moment in stencil printing technology. Its blend of precision, power, openness, and low maintenance is poised to transform the manufacturing landscape, offering a solution that meets the evolving needs of the industry. As electronics become increasingly complex and production demands rise, the DEK TQ provides manufacturers with the tools they need to stay competitive.
By investing in the DEK TQ, manufacturers are not just acquiring a piece of equipment; they are embracing a holistic approach to production that prioritizes quality, efficiency, and adaptability. This next-generation stencil printer is designed to support a wide array of applications, making it suitable for everything from consumer electronics to automotive components.
Conclusion
In conclusion, the DEK TQ stencil printer represents the future of stencil printing technology. Its comprehensive redesign ensures that it delivers unmatched precision, power, and performance, while its open architecture and low maintenance requirements make it an ideal fit for the modern manufacturing environment. As companies strive to enhance their productivity and meet the demands of a fast-paced industry, the DEK TQ stands out as a beacon of innovation, ready to lead the way into a new era of stencil printing. With its advanced features and capabilities, the DEK TQ is not just a tool—it’s a vital partner in achieving manufacturing excellence.
