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There are a few types of automatic platen die-cutting machines, and these are often optimally suited to certain functions.
This machine uses a manual working process or system, and they involve some physical force. However, for the automatic kind, the die-cut design is put on the material and pressure is applied to cut it out. This type of machine is versatile and can be used on many thin materials like paper, fabrics, plastics, and even metals.
Hydraulic platen die-cutting machines use hydraulic systems to generate cutting pressure. These machines are suitable for detailed cuts and thicker materials, such as leather, rubber, and metal sheets. They are great for heavy-duty tasks and have even more cutting power than mechanical ones.
These presses use flywheels or motors to provide the necessary force. These machines offer high speed and are suitable for mass production of die cuts on thinner materials. Yet, they are not exactly as suited for the thicker die cuts as the hydraulic ones.
Rotary platen die-cutting machines involve rollers instead of a flat surface for cutting. This type is good for continuous operations and especially with flexible materials. They are suitable for label and packaging production lines since they can cut several materials, including vinyl andremaining paper, all in a circular fashion.
These automatic machines are quite useful in many industries.
Die cutting machine for car parts are used to cut insulation, gaskets, and seals. These parts need precision and uniform size because they will be fixed somewhere within the automobile to perform a function of insulation, sealing, or cushioning. Auto platen die-cutting machines give clean cuts that are ideal for these requirements.
In terms of electrical gadgets, there are things like insulation, sealing, and gaskets that will be required. These should be fabricated from foam, rubber, or other insulating materials. Auto platen die-cutting machines provide the level of precision and efficiency needed for these small, intricate components.
These are used in making cut-out shapes for cartons, boxes, and other forms of packaging for products. These machines will equally improve production speed and reduce operational costs.
Clothing and garment industries use auto-platen die-cutting machines to cut out patterns or designs from fabrics. The precision of these machines ensures that each piece is cut with the same size and shape. This is very-needed of course for consistent product quality.
Auto platen die-cutting machines can produce labels, inserts, and packaging materials in the pharmaceutical industries. These machines also guarantee cleanliness and accuracy.
Auto-Platen Die-Cutting Machines, Sign making, and graphics industries are used to cut out vinyl, paper, and other materials for signage. These industries look for die-cut machines that will allow for complex designs yet cut them precisely.
Die and cutting rule
A die is an attached form as often referred to as a cutting rule, thin metal blade that cuts the material into specified shapes. The cutting rule usually has wooden or rubber bouncing inserted between the blades to avoid damage to the cutting blades and the die.
Platen
Platen is a flat surface where the material is placed and where the die is lowered onto the material for cutting. It is typically heated during a die set process. The warmth is meant to soften adhesives and give better adherence and bonding.
Close system
Die where the cutting die is mounted onto the platens. The dual machine typically has a hydraulic or mechanical close system for pressure application.
Material and energy sources
It uses electricity, so it can be said that electricity is an energy source of the auto die-cutting machine. Some industrial models even use hydraulic fluid as a pressure source in the hydraulic systems.
Using an auto platen die-cutting machine involves several systematic steps. For the operational steps, the following have to be done:
Preparing the die
The die is usually prepared by affixing the cutting rules onto the die board. The die design will depend on what shape or cut that particular machinery needs to cut out. The die can be custom-made to define certain cuts.
Material loading
The material or item that needs to be cut is placed on the platen. The item to be cut should be well arranged such that optimal space or area is used. This helps save time while also cutting operational costs.
Adjust settings
Appropriate settings should be made on the machine's control panel. Set parameters include speed, pressure, and temperature. These factors should be set to according to the requirements of the material and die.
Starting machine
The machine should be started after the settings are well done. The platen should lower onto the material so that cutting can commence. The machine can perform the action of cutting die by die as per the settings made.
Monitoring process
The die-cutting process should be monitored closely to ensure everything is okay. Any defect during the monitoring stage should be corrected immediately so as not to waste materials.
Post-processing
After the finishing of the cutting, it is necessary to remove the cutouts and non-cut regions from the surface. The cut pieces can also undergo different processing methods depending on what is required next. For instance, the machine may need another material to cut, or the user may want to use the same material again after some time.
Die quality
Die quality of the cutting tool directly affects the cut quality. Bad dies can cause rough edges, incomplete cuts, and other manufacturing defects. Only use quality dies of appropriate thickness and metal type for the materiel that needs to be cut.
Machine calibration
Auto-Platen Diecutters should be calibrated before cutting. Machines that are not properly calibrated usually cut unaligned products or make defective cut material. The manufacturer has the option of setting up the calibration frequency.
Material compatibility
Not all of the material that should be used in the die-cutting machine should be checked for compatibility. Only the thin items like Paper, fabric, plastic, and vinyl should be cut using the die-cutting machine. Bringing in other thick materials can cause mechanical error or mishap.
Maintenance
It should be done regularly. Machines that are not well-serviced will underperform, and there is the chance that they will produce items with defects. Fewer defective products mean more quality checks.
Testing output
After production, there must be a check on the expressed products. This involves a quality assurance step that requires products to be checked for quality. In cutting machines, things to look for are proper cuts, no raw edges, and material integrity.
Operator training
For safety sake, operators need training on using machines. They should know potential dangers, which include the cutting dies and moving parts. Hands, fingers, and any body part can be lost if operators do not observe safety precautions.
Protective equipment
Workers should wear protective gear that includes gloves to protect hands from cuts and bruises and safety glasses to protect eye injuries from flying debris. Other things that should be worn include earplugs for noise exposure and aprons to cover the body and hold off cutting blades.
Emergency stops
Emergency switch should be given importance, usually located near the operators. This is critical because it will stop the machine from operating.
Machine guarding
There are machines with protective covers or guards around dangerous parts like cutting dies. These guards must not be removed by any chance, as they are put there to protect someone from getting injured.
Noise and vibration
Many automatic die-cutting machines are known to produce lots of noise and vibrations. It is best to reduce these two factors, as too much noise can lead to hearing loss, and an overly vibrating machine can lead to body cuts, chaffing, and mat burn. Observe the intake modalities as one of the ways of destroying noise and vibration is through them. Using a sound-insulating material inside where the machine is sited also reduces noise, while cushioning having dampers, shock absorbers, or rubber pads keeps the vibrations in check.
Auto-platen die-cutting machines are electrically operated, giving them faster and a more productive cut. Manual die-cutting machines involve more work as they require a human hand to do the actual cutting and this kind of machine mainly cuts out small and simple things.
The thickness of a cut item varies with the type of auto-platen die-cutting machine. For example, hydraulic machines are capable of cutting much thicker items than mechanical and electrical dream machines.
Maintenance involves a few things: washing and lubricating mechanical parts and replacing worn-out dies and cutting rules. In the maintenance checks, go through the manufacturer's recommendations for procedures and schedules.
Safety precautions include the wearing of personal protective equipment and ensuring that all guards are in position. Operators should be trained on the possible hazards of machines and encouraged to make them observe safety always.
Among the numerous benefits of an automatic die-cutting machine, one of them is that it can handle large volumes of production. The machine is designed to cut out many pieces in one period to help reduce the time and cost of production.