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Precision, speed, and efficiency

the CNC Turret Punch Press for flawless metalworking!

Introduction to CNC Turret Punch Press

A CNC (Computer Numerical Control) turret punch press is a machine tool that automates the process of punching, cutting, and shaping metal sheets. It uses a turret (a rotating tool station) that holds multiple punching tools, which can be automatically selected and changed during operation, all controlled by a computer system.

This machine is particularly useful for producing parts with a variety of shapes and sizes. CNC turret punch presses are typically used in the sheet metal fabrication industry for their speed, efficiency, and precision in high-volume production runs.

Unlock Your Production Potential

Discover the core advantages that make the YL-400 CNC Turret Punch Press a smart investment for precision-driven manufacturing.

Maximize Output

Utilize high-speed punching and automated tool changes to significantly reduce cycle times and increase part production.

Achieve Consistent Precision

Rely on robust construction and advanced CNC control to maintain tight tolerances and superior quality across every batch.

Enhance Operational Flexibility

Easily handle everything from prototype projects to full production runs with quick program setup and versatile tooling options.

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Types Of CNC Turret Punch Press

Mechanical Turret Punch Press

Mechanical turret punch presses use mechanical systems to apply force to the punching tools. They are fast, reliable, and generally more affordable, making them ideal for high-speed, high-volume applications where efficiency is key.

●Best for: Simple, repetitive tasks and environments with limited complexity.

Hydraulic Turret Punch Press

Hydraulic turret punch presses use hydraulic systems to apply force, offering greater control over the punching process. They are more suitable for handling thicker materials and performing more complex operations.

●Best for: Thick sheet metal, more intricate designs, and jobs that require adjustable punching force.

Servo-Electric Turret Punch Press

Servo-electric punch presses use electric motors to control the punching force and turret movement. These machines are energy-efficient and provide high precision, making them ideal for industries that require accuracy and minimal environmental impact.

●Best for: Complex designs and high-precision work where energy efficiency is critical.

Hybrid Models

Hybrid models combine mechanical, hydraulic, and electric technologies. They offer the best of all worlds by providing the speed and efficiency of mechanical models, the power and control of hydraulic models, and the precision of servo-electric machines.

●Best for: A balance of speed, power, and accuracy, often used for a wide range of applications.

Product Advantages

1. High Precision and Accuracy

One of the main advantages of CNC turret punch presses is their ability to deliver consistently high precision. The computerized control system ensures that each punch is placed accurately, which is essential for producing high-quality components in industries like aerospace, automotive, and electronics.

2. Increased Speed and Efficiency

CNC turret punch presses significantly reduce production time compared to manual punching methods. The automatic tool change function allows for continuous operation, which speeds up the entire manufacturing process and reduces downtime.

3. Versatility

CNC turret punch presses can handle a wide variety of tasks, from simple hole punching to more complex operations like embossing, notching, and forming. This versatility makes them suitable for different industries and manufacturing processes.

4. Cost-Effectiveness

These machines can be more cost-effective in the long term due to their speed, accuracy, and automation. They reduce the need for manual labor, improve material utilization, and minimize errors, all of which contribute to reducing operational costs.

5. Reduced Manual Labor

By automating the punching process, CNC turret punch presses minimize human error and physical strain. This not only improves safety in the workplace but also allows operators to focus on other tasks, increasing overall productivity.

Technical Specifications

Machine Size and Capacity

CNC turret punch presses come in various sizes, with capabilities ranging from small, benchtop models to large, industrial machines capable of handling large sheets of metal.

Common sizes are 1250 x 2500 mm or 1500 x 3000 mm, though custom sizes are available.

Punching Force and Capacity

The punching force of these machines typically ranges from 100 kN to 300 kN, depending on the model.

Some high-end models can punch through thicker sheets of metal, while others are better suited for thin materials.

Tool Stations

The number of tool stations in the turret is a key specification, with modern machines offering anywhere from 16 to 32 tool stations.

More tool stations allow for more tool changes, reducing the need to stop production for setup.

Speed and Efficiency

Machines can punch up to 900 hits per minute (HPM) depending on the model and material.

High-speed feeding and automated tool changes improve operational efficiency, making CNC turret punch presses ideal for mass production.

Specification			EP20/EP30
Nominal force	kN	200/300
Max. sheet size (include one	mm	1250x2500	1250x4000	1250x5000	1500x4000	1500x5000
Ram stroke	mm	32
Max.sheet thickness	mm	6.35
Max.puching dia.	mm	Φ88.9
Tool station	unit	30
Punching accuracy	mm	±0.10
Puching frequency	hpm	600
Sheet feeding speed	m/min	106
Frame structure		Closed-type
Controlling axis	unit	5
Turret speed	r/min	30
Max. punching dia. at index	mm	Φ88.9
Max.sheet weight	kg	156	156	210	210	235
Air pressure	Mpa	0.55
Dimension(LxWxH)	mm	5200x2700x2100	5200x4200x2100	5200x5200x2100	5700x4200x2110	5700x5200x2100

Application

Metal Fabrication

CNC turret punch presses are widely used in metal fabrication for producing parts such as brackets, panels, and housings.

Automotive Industry

The ability to work with a wide range of materials and create precise shapes makes turret punch presses ideal for automotive manufacturers who require high-precision metal parts.

Electronics Manufacturing

CNC turret punch presses are used in the production of enclosures and components for electronic devices, ensuring accuracy and fast production.

Prototyping and Custom Parts

The machine’s flexibility also makes it ideal for creating prototypes or custom parts quickly and efficiently, allowing manufacturers to test designs before full-scale production.

Product Quality Control

Manufacturing Standards

CNC turret punch presses are built to meet international standards such as ISO 9001 for quality management systems and CE certifications for safety and environmental compliance.

Regular Testing

Machines undergo rigorous testing to ensure punching accuracy, tool alignment, and overall reliability. This includes pressure tests, vibration analysis, and functional checks.

Calibration and Maintenance

Routine calibration of the machine ensures continued accuracy. Preventative maintenance includes tool inspections, system updates, and regular checks of the machine's components.

Frequently Asked Questions (FAQs)

1. What is the difference between mechanical and hydraulic turret punch presses?

Mechanical punch presses use a mechanical system, are faster, and are best suited for simple, repetitive tasks and environments with limited complexity.

Hydraulic punch presses use a hydraulic system, which provides better control and is suitable for thicker metal sheets, more complex designs, and jobs requiring adjustable punch force.

2. How do I maintain my CNC turret punch press?

Cleaning: Regularly clean the machine to remove metal debris and dust.

Tool Checks: Inspect the punching tools for wear and tear to ensure they are in good condition.

Lubrication: Ensure that all moving parts are properly lubricated to prevent friction and wear.

System Calibration: Periodically verify the machine’s system calibration to maintain accuracy and performance.

3. Can CNC turret punch presses work with different materials?

Yes, CNC turret punch presses are versatile and capable of handling a wide range of materials, including:

Steel: Often used for robust, durable parts.

Aluminum: Preferred for lighter, corrosion-resistant applications.

Plastic: Capable of punching softer materials, providing flexibility in design.

4. What software is used to program CNC turret punch presses?

CNC turret punch presses are typically programmed using advanced software solutions. Some of the most common software platforms include:

Trumpf: Known for its intuitive interface and reliability, commonly used in metalworking.

Amada: Offers specialized tools for sheet metal applications and integration with other machinery.

Mazak: Provides advanced programming features for optimizing punching operations, ensuring high efficiency and precision.

5. How long does it take to receive a CNC turret punch press?

Standard machines ship in 4-6 weeks, while custom orders may take longer depending on specifications.

How to Order

1. Choose the Right Model

●Evaluate your production needs to choose the appropriate model with the required punching capacity, speed, and features.

2. Customize Your Order

●Select additional features like tool stations, automation options, and control systems to meet your specific requirements.

3. Request a Quote

●Contact suppliers for a personalized quote based on the machine’s configuration and your business needs.

4. Order and Delivery

●Once the quote is accepted, finalize your order and arrange for delivery and installation.

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