TOVONN 20-Ton Hydraulic Punch Press Machine with Yaskawa GP25 Robotic Integration for Die Casting
TOVONN's 20-Ton Hydraulic Punch Press Machine integrates with Yaskawa GP25 robotic arms to automate die casting trimming processes. Our system enhances worker safety, reduces labor costs, and improves production efficiency for aluminum and magnesium alloy casting manufacturers. Designed with 40+ years of casting expertise.
Hydraulic Edge Shearing Punch Press, Hydraulic Punch Press Machine
Punching Press Machine, Deburring Machine
Tovonn Technology's versatile hydraulic gating punch press machine is designed to work in conjunction with casting cooling water tanks and die-casting extraction robotic arms for automated production. The robotic arm moves the casting from the cooling water tank or air-cooled rack to the hydraulic punch press. The lower die seat of the press slides out, minimizing interference between the robotic arm and the press's large columns.
This system is suitable for trimming actions on castings, including gates, runners, and overflow wells, from both cold chamber and hot chamber die-casting machines. It is ideal for use in the production of aluminum and magnesium alloy castings.
As for zinc alloy die-casting and castings with a production cycle time of less than 20 seconds, careful discussion and evaluation are necessary to determine suitability.
Die Casting Engineers May Encountered the Following Challenges:
If you have faced the following challenges as die casting engineers:
* The die-casting machine keeps producing castings, piling them up, yet finding workers to handle the backlog is a struggle.
* Workers are unfamiliar with the direction and technique of tapping, leading to the collapse of casting corners and resulting in defective products.
* Operators using hydraulic punching presses inadvertently get their fingers, hands, or even entire arms crushed, posing serious safety concerns.
If you are experiencing these challenges, please contact Tovonn Technology. Let's discuss and plan how to automate the removal of flashings and runners from castings, stepping into the world of automation together.
Features
1. Machine Dimensions: L x W x H (approx.): 1100 x 1500 x 2600mm
2. Stamping Capacity: 20 Ton
3. Stamping Stroke: 500mm (150 ~ 650)
4. Column Dimensions: LW (approx.): 400 x 600mm
5. Slide Table Dimensions: LW (approx.): 550 x 500mm
6. Slide Table Stroke: 350mm
7. Downward Pressure Cylinder: φ 32 ST: 150mm
8. Discharge Cylinder: φ 32 ST:300mm
9. Lubrication Oil Nozzles: 2 pcs each for upper and lower molds
10. Air Blowing Nozzles: 2 pcs each for upper and lower molds
11. Oil Temperature Cooling Method: Water cooling
12. Hydraulic Motor: 5HP / Three-phase 220V/380V
13. Color Human-Machine Interface: 5" Proface & Mitsubishi PLC
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Schematic Diagram of 20 Ton Hydraulic Press -
20 Ton Hydraulic Press
Product Advantages
● ESG Compliance:
➔ Goal 8: Promote sustained, inclusive, and sustainable economic growth, full and productive employment, and decent work for all.
➔ 8.2: Enhance the productivity of economic entities through diversification, technological upgrades, and innovation, with a focus on high value-added and labor-intensive industries.
➔ 8.8: Protect the rights of workers, promote a safe working environment, including for migrant workers, especially women, and those engaged in hazardous work.
● Labor Cost Savings: Integrating overflow well trimming machines, punching presses, and dies automates the production process of die-casting extraction. This reduces material handling frequency and manual processing time, thereby lowering the demand for labor.
● Personnel Safety Protection: In the past, manual operations required workers to reach deep into the hydraulic punching press to extract or place castings, putting their arms within the working range of the press. This often resulted in unfortunate workplace incidents, such as crushed arms or fingers. The automation significantly benefits the health and protection of workers. Employee well-being is the company's greatest asset.
Robotic arm automation system integration.
How Can Die Casting Manufacturers Overcome Labor Shortages While Improving Safety?
TOVONN's integrated hydraulic punch press with Yaskawa GP25 robotic arm eliminates the need for workers to place their hands in dangerous press zones, preventing workplace injuries while addressing labor shortages. Our automated system handles the continuous flow of castings from cooling tanks to precision trimming operations, reducing labor requirements by up to 70% while maintaining consistent production quality—even during periods of high output demand.
Built with worker safety and operational efficiency as core principles, our hydraulic punch press system eliminates dangerous manual interactions with press machinery while delivering consistent, high-quality results. The comprehensive automation package includes a 5" Proface color human-machine interface with Mitsubishi PLC controls, integrated lubrication and air blowing systems, and water-cooled hydraulic components to maintain optimal operating temperatures. With a stamping capacity of 20 tons and customizable die configurations, TOVONN's punch press solution addresses the pressing challenges of modern die casting operations—labor shortages, quality inconsistencies, and workplace safety concerns—while supporting sustainable manufacturing practices in alignment with ESG compliance standards.