Platten die cutting machine

Types of platen die cutting machines

The platen die cutting machine is a large-scale printing and packaging production that uses a mechanical or hydraulic platen press to cut printed sheets into custom shapes. It involves mounting a die onto the press and a printed sheet onto the press bed. The press then lowers the die onto the sheet to apply force, cutting it into the desired shape or design. Platen die cutting machines can be categorized into different types according to their operational mechanism, cutting method, and feeding system.

• By operational mechanism: The clutch-driven platen die cutting machine engages and disengages power from the platen cutter with a clutch. Operating the cutter involves engaging the clutch to apply cuts and disengaging it for non-cutting operations. This allows for controlled cutting actions. Another common type is the mechanically driven one. It utilizes electric motors to power the cutting mechanism and is designed for high-volume production.
• By feeding system: The feeder type die cutting machine includes a manual die cutting machine that operators assist with in the feeding process. An automatic die cutting machine comes with an auto-feeding system, allowing for hands-free operation. The drag die cutting machine works by dragged the material to be cut and fed through the cutting area. It is ideal for efficiently handling large volumes of materials. And, there is also a reciprocating type, which refers to the material being fed to the cutting area in a back-and-forth motion.

During the cutting process, the material is lowered into position, where it is cut before being returned back to its original position.

• By cutting method: A rotary die cutting machine uses a rotating cylindrical die to cut materials. It is suitable for high-speed production and continuous feeding. One can also find a steel rule die cutting machine, which uses a die with steel rules to cut materials into various shapes and sizes. It is used for custom die-cutting applications.

Generally, all the above die-cutting machines do the same thing; however, they work differently.

Specification and maintenance of die cutting machine plates

The specifications of die-cutting machines vary depending on their style and purpose. Here are some key features buyers should know.

• Cutting Thickness

  This refers to the maximum material thickness the die cutting machine can cut. Die-cutting machines can cut materials that range from 3mm to 7mm. Creatives often use them to cut thin materials like paper and plastic. A machine that cuts thicker materials like foam or leather will have a greater cutting thickness.

• Cutting Size

  Die cutting machines can cut various shapes and sizes depending on their bed size. Cutting sizes range from 12 inches to 35 inches. A large-format die cutting machine is suitable for large-volume production and cutting oversized shapes. Smaller machines work well for routine crafts and small jobs.

• Cutting Precision

  A die-cutting machine can achieve precise cuts in an area with dimensions between ±0.1 mm and ±0.5 mm. High-precision machines give laser-like accuracy and have a tolerance level of ±0.1 mm. Such machines are suitable for complex design patterns that require exact measurements. Lower precision machines are ideal for generic shapes and sizes.

• Cutting Speed

  The speed of die cutting machines varies depending on the machine's type, size, and specifications. Noise is measured in decibels (dB). A laser-cutting machine that dies at 120-140 frames per minute (fm) cuts faster than one that works at 90-95fm. Machines that cut faster decrease the production time and are ideal for large-scale operations.

Maintenance

Mechanical components in a die-cut machine, such as bearings, belts, chains, and gears, should be lubricated as needed. This reduces friction between components and enhances their lifespan. Follow the manufacturer's guidelines when cleaning and lubricating the machine.

Cutting blades become worn and damaged over time. Replace the damaged or worn parts to maintain the die-cutting part's accuracy and efficiency. Regularly inspect the production line for loose, damaged, or worn components, and replace them as needed to keep the machine in good condition.

Keep the work area clean and free of debris. Dust and debris build-up can affect a die-cutting machine's performance and airflow. Use a vacuum cleaner or an air compressor to remove any debris from the cutting surface and blades.

Consider training a technician to perform specialized services on the die-cutting machine. If unsure, ask the cutting machine supplier for guidance on the repair and maintenance procedures necessary to maintain its performance.

Uses of platen die cutting machines

Platen die cutting machines are widely used in various industries to cut, shape, and trim materials. One of the most common applications of platen die cutting machines can be found in the packaging and printing industry. Cutting cartons, labels, gaskets, and stickers are just a few examples of how this machine is used to efficiently produce quality products.

With the constant need to supply the market with high-end products, materials such as rubber, foam, and leather have also been in demand. Platen die-cutting machines shape and trim these materials.

Thanks to its efficiency, this machine is also used to create templates and clean-cut outlines for further painting, spraying, or piercing.

Cloth, plastic, and paper are notoriously difficult materials to die-cut; hence, the 'kiss' cutting technique is often used on these delicate but sturdy materials.

Aside from these hard-cutting jobs, the platen die-cutting machine also scores and perforates various materials to produce complex sounds.

Platen die-cutting machines with hot plates can also emboss and foil-stamp materials by heating and transferring designs onto the material's surface. Embossing adds texture and raised patterns, while foil stamping adds metallic designs or lettering.

Automotive and aerospace industries use platen die-cutting machines to cut and shape specialized components like insulation, sound-deadening pads, sealing systems, and more.

These machines are also an integral machine in textile factories, where large-scale production is key and time is of the utmost importance.

The versatility of the platen die-cutting machine is unparalleled; from box-cutting to foil printing, this die-cutting machine can help make diverse products efficiently, accurately, and at a great speed.

How to Choose Platten Die Cutting Machines

Buyers need to consider several factors before they can settle for the best platen die cutting machine for their use. The good news is that these factors also go a long way to affecting the quality of the die-cutting machines.

• Production Needs

  To select the perfect die-cutting machine for an industrial-scale operation, first, ascertain the production needs. Examine the overall capacity and pressure required to meet production needs. Choose a machine that provides the production efficiency to meet demands and has a production volume corresponding to the needs.

• Die Types and Materials

  Consider the die types and materials being used. Select the machine compatible with the dies and materials for use. Ensure there's a proper fit between the cutting dies and the die-cutting machine's platens. This allows for the efficient production of quality products.

• Automation and Controls

  For some business buyers, the level of automation and control should be a point of consideration when choosing a platen die-cutting machine. It can be easy to ensure a desired level of precision and consistency during operation if they choose a machine with advanced automation features. Such automation may include digital controls, preset programs, and automatic feed systems, among others.

• Machine Size and Footprint

  Before now, we emphasized the capacity and pressure of the machines. However, it's also crucial to choose a die-cutting machine with an easy and proper fit for the available space. A good way to go about this is to measure the machine's size and footprint. Consider the space requirements. This will help ensure the die-cutting machine will fit well into the existing production setup.

• Maintenance and Support

  It is also crucial to consider the maintenance support. Choose a die-cutting machine that is easy to maintain. Spare parts availability and technical support from the manufacturer or supplier are essential, too.

Platten die cutting machine FAQ

Q1: What are the essential components of platen die-cutting machines?

A1. The key parts of this pressing machine for die cutting include the die cutting platens, cutting dies, drag strip, hold-down bar, clamping mechanism, counter, and control system, among others. Different machines might have other additional parts.

Q2: What materials can be cut with platen die-cutting machines?

A2: Platen die-cutting machines can cut various materials, including paper, cardboard, plastics, rubber, fabric, and foam, among others. The ability of the machines to cut different materials mainly depends on the cutting dies.

Q3: What are the safety features of electric platen die-cutting machines?

A3: Some safety features of these die-cutting machines include emergency stop buttons, safety enclosures or shields, overload protection, and interlocks.

Q4: Can a platen die-cutting machine be used for embossing?

A4: Yes, embossing and debossing can be done in a platen die-cutting machine. However, the embossing or debossing operation has to be done with the help of a heat or cold press stencil or die.