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About cutting line

Types of cutting lines

A cutting line is an industrial production line that helps cut large pieces of materials into smaller pieces together with processing those materials. The cutting line can be utilized with various tools and machines, often based on the kind of material to be cut and the desired accuracy and efficiency of the cutting process.

  • Laser cutting line

    The laser cutting line uses focused light beams to cut materials with high precision. The laser beam then heats up the material to the extent that it vaporizes or melts and is used to create complex shapes in metal, plastic, and wood. The simple reasoning behind a laser cutting line and its role of efficiency and accuracy makes it the most popular material-cutting option.

  • Waterjet cutting line

    This cutting line uses a high-pressure stream of water, sometimes mixed with abrasive substances, to cut various materials. Waterjet cutting lines aid in cutting metals, stones, ceramics, and glass. A major advantage of using waterjet cutting lines is that they do not create heat-affected zones in the material being cut.

  • Die cutting lines

    Die cutting lines utilize the process of punching specific shapes out of various materials, like cardboard, paper, plastic, and fabric. This cutting line is commonly used in the packaging, printing, and textile industries. Another interesting fact is that this machine offers customization of shapes and designs to the clients.

  • Graphical Cutting lines

    The graphical cutting line comes with the software-controlled cutting tools that shape and manipulate materials. They are commonly used in the sign-making, prototyping, and electronics industries.

  • Rotary cutting lines

    The rotary cutting lines feature wheels or discs that rotate to cut through materials. Fabrics, paper, and plastic are some of the materials that are cut using the rotary cutting line. The latter offers streamlined cutting processes for high-volume production.

Specification and Maintenance of Cutting Lines

Specification

  • General Cutting Lines

    Product dimensions and weights cover the size and weight of the entire cutting line as a standalone equipment or machinery. Power supply requirements tell about voltage, frequency, and current requirements. Cutting lines are usually integrated into existing production lines or have standalone power supply systems that function independently. If the machine will be integrated into a larger system, it should have compatible power supply requirements. The cutting line's design is to know whether it is a standalone system, part of an assembly, or a desktop solution that is used for cut inspections. Understand the maximum and minimum capacity the machine can handle. This includes cut lengths, volumes, and throughputs.

  • Cutting Technology/Method

    Understand the type of cutting technology the machine employs. Some use laser beams and others, like mechanical cutters, have spinning blades. Those that use sound waves produce ultrasonic waves that make precise cuts.

  • Supported Materials

    A cutting line may be designed to work with a particular kind of material to ensure production is smooth. For example, some lines may specialize in working with plastics, while others are for slicing through electronics, food, or fabrics.

  • Accuracy and Precision

    When it comes to dimensions, weight, and power supply, accuracy and precision apply to the cutting line's dimensions and weight. This includes length, width, depth, cutting accuracy (margin of error), resolution, and repeatability (ability to replicate cuts precisely). The maintenance of cutting lines is essential to ensure the continued production of high-quality products. Proper maintenance helps to prevent downtime.

  • Scheduled Maintenance

    It is important to follow the manufacturer's instructions for cutting lines. All schedules and specific requirements set out by the manufacturer should be observed. When it comes to maintenance, create a regular maintenance schedule so that routine tasks are planned and completed. Keep the schedule of services to document any repairs or service performed. This helps to track the machine's history and provides important information when resale or in case of disputes.

  • Cleaning

    Do not overlook the importance of regular machine cleaning to remove debris and build-up. Have a lubrication plan to ensure the moving parts are adequately lubricated. Periodically calibrate the cutting line to maintain its accuracy. Check for worn components and signs of wear and act fast to replace parts that are likely to cause a malfunction.

  • Spare Parts

    Find out what the procedure is for replacing parts, and ensure only genuine and recommended spare parts are used. If in doubt, consult with the manufacturer's support service. Depending on the design and complexity of the cutting line, some parts may require specialized skills to handle and replace them.

Usage scenarios for cutting lines

The following industries and applications frequently use cutting lines.

  • Packaging industry

    A packaging paper cutting line is frequently employed to cut bubble film and other packaging materials. This frequently uses die-cutting lines that cut through many layers of packaging material. This ensures that the final product will be of excellent quality and be able to fulfill consumer needs.

  • Furniture industry

    In the furniture sector, cutting lines are useful for mass-producing various furniture pieces. This is a great way to guarantee that each piece has the same degree of excellence and that it meets the market's design standards.

  • Textile industry

    In the garment sector, cutting lines operate by cutting fabric rolls to make different types of clothes. It gives uniformity in clothing manufacturing and helps speed up the production process.

  • Woodworking industry

    Cutting lines in woodworking are used to cut various types of wood. It aids in the process of carpentry, making it simpler to create furniture and wooden constructions.

  • Rubber and plastic products

    The plastic cutting line is useful for creating products such as bottles, containers, and other plastic items; cutting lines in rubber are applied to make tires and other rubber products. It increases productivity and ensures the end products are of good quality.

How to choose cutting lines

When choosing industrial cutting lines, buyers should consider several critical factors concerning the machinery applications to ensure efficiency, productivity, and safety.

  • Materials and thickness range

    When choosing an industrial cutting line, it is crucial to select a machine that is compatible with the materials it intends to work with, for instance, an air duct cutting line that deals specifically with aluminum air ducts will be fitted diffrently than a cutting line for PVC. Also, the machine must be able to cut through the required thickness of materials. This compatibility ensures optimal performance, precision cutting, and smooth operation.

  • Volume and speed requirements

    Consider the volume and speed at which a machine is expected to operate. Different cutting lines have varying speeds and capacities. Select a cutting line that can handle the required volume and speed to meet production demands without sacrificing quality.

  • Machine size and footprint

    It is important to consider the size and footprint of the cutting line machine being purchased, as it has an impact on the overall production space. Ensure that the machine will fit appropriately in the intended production area and that its dimensions are compatible with existing workflows.

  • Maintenance and servicing options

    Select a cutting line that has accessible maintenance and servicing options. Consider the availability of spare parts, service networks, and technical support. Regular maintenance ensures the machine's longevity and optimal performance.

  • Operator training and safety features

    When buying a cutting line, it is important to put safety first. Look for lines with features that exact maximum safety, like guards, emergency stop buttons, and sensor mechanisms to help prevent accidents. Also, consider how easy the machine will be to use, making sure it won't be too complicated to operate. Think of the training needs of the operators and whether training resources will be available when required.

Q&A

Q: How long should a cutting line be?

A: The line length depends on workflow and machine capacity. A short line, around 30m, is good for parts with higher cutting yields, while longer lines are better for lower-yield parts.

Q: What are the trends in the cutting line machinery market?

A: The market is trending toward automated and integrated solutions, linking cutting lines with other production processes.

Q: What is the difference between a cutting line and a cutsheet?

A: A cutting line refers to a production line for cutting large materials, while a cutsheet typically pertains to a document or print specification, often related to excerpts provided by suppliers outlining details of products or services in a sheet format.

Q: What is a parting line in cutting?

A: In cutting, a parting line refers to the line along which a material is cut or separated. It is the anticipated cutting line in the context ofJurisdiction cutting or dividing materials.