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Plate notcher

(320 products available)

About plate notcher

Types of plate notchers

A plate notcher is a machine that notches or cuts different shapes out of metal plates. There are different types of plate notchers based on their working mechanism and design.

  • Manual plate notcher

    The manual plate notcher is notched according to the name manually. This type of notcher requires manual cranking or pumping to notch the plate. Manual notchers can be smaller and more affordable than other notchers. They are suited to businesses that use notchers from time to time for small-sized products. Any notcher used for industrial purposes will likely need a manual notcher.

  • Electric plate notcher

    An electric plate notcher is powered by electricity. It is more powerful than the manual notcher. Electric plate notchers are automatic or semi-automatic, depending on the specific type.

  • Pneumatic plate notcher

    The power needs of industrial facilities make the pneumatic plate notcher preferable in many settings. Pneumatic plate notchers run on compressed air. They have speed and power greater than electric and manual plate notchers. One downside is that they need a consistent supply of compressed air to function.

  • Horizontal plate notcher

    In a horizontal plate notcher, the notch plate is positioned horizontally. Most notchers have horizontal notching capabilities, and some are not exclusive but are hybrids with horizontal and vertical notching capacities. A horizontal plate notcher is easy to use, especially when working with large and heavy plates.

  • Vertical plate notcher

    Like a horizontal plate notcher, the vertical plate notcher has vertical notching capacities. It has a smaller footprint and is used for thinner plates. Some vertical notchers have a variable feed rate.

  • Manual shear and notcher combo

    Shear and notcher combos are effective at shearing and notching metal plates. This combo machines offer accuracy, efficiency, and versatility when notching and shearing metal plates. They also have greater capacity and product faster than individual machines.

Specifications and maintenance of plate notchers

The following specifications apply to 6 mm plate notcher machines.

  • Material: The machine notcher has a heavy-duty steel frame.
  • Cutting height: The cutting height of the notcher can cut plates from 0 to 60 mm thickness.
  • Motor power: The motor power is 2.2 kW/3.0 HP.
  • Cutting speed: The cutting speed is adjustable between 50 and 200 rpm.
  • Voltage: The notcher is available in both 110V and 220V models.
  • Overall dimensions: 1,100 x 750 x 1,700 mm
  • Weight: 300 kg

Maintenance

Ensure the longevity of the plate notcher by adhering to a regular maintenance schedule. Routine maintenance not only extends the machine's life but also ensures the safety of the operators.

  • Daily Checks and Cleaning: Carry out daily inspections to identify any parts showing signs of damage or wear, especially blades. Address any issues immediately before the machine gets used. Clean the notcher thoroughly after use to remove any debris. The cleaning prevents accumulation that might damage the plate notcher over time.
  • Lubrication: Lubricate all moving parts of the notcher machine at least once a week. Doing this ensures smooth operations by minimizing friction between components. Pay special attention to blades, hinges, and pivot points by applying an appropriate lubricant for each designated part.
  • Blade Maintenance: The plate notcher notch and cutting blades are its most critical components. Regularly inspect the blades for any signs of damage or dullness. Sharpen them as soon as they start to get dull so that cutting efficiency is maintained. Replace the blades immediately if there is any visible damage, such as chipping or bending. Ensure they are correctly aligned before use, as misalignment can result in damaging the notching machine or impacting cut quality.
  • Tightening Loose Parts: Parts of the plate notcher can become loose over time due to vibration during operation. This may include blade clamps, bolts, and any components. Regularly check and tighten all loose parts to prevent accidents and ensure smooth operations.

Scenarios of plate notchers

  • Structural fabrication industry

    Plate notchers are widely used in the structural fabrication industry to notch and trim plates, beams, and channels to meet the design requirements. They can create notches for welding connectors, pockets, and splice intersections. These notches help improve the structural integrity and assembly efficiency of the final product.

  • Construction industry

    In the construction industry, plate notchers can be used for processing various steel components, such as H-beams, C-beams, and steel plates, to meet the structural requirements of the building. For example, creating welding sockets or adjusting the beam intersection shape. The notched steel members can improve the connection strength and load-bearing capacity of the building.

  • Aerospace and automotive manufacturing

    In the aerospace and automotive manufacturing industries, plate notchers play an important role. They are used to process aviation components, such as aircraft frames, floor beams, support beams, etc., as well as automotive parts, including chassis, support rails, body panels, and more. The processed notched plates can be lighter and have higher strength, meeting the stringent quality requirements of the aerospace and automotive industries.

  • Shipbuilding and offshore engineering

    In the shipbuilding and offshore engineering industries, plate notchers can be used for processing various steel plates and components, such as hull plates, support beams, decks, etc., to meet the structural and design requirements of the ship. The notched steel plates can improve the welding quality and assembly efficiency of the ship.

  • Aircraft manufacturing

    Plate notchers are widely used in the aircraft manufacturing industry to process various frames, beams, and supports. They create notches for welding, hole openings, or intersections to improve the assembly accuracy and structural strength of the aircraft.

  • Machine and equipment manufacturing

    In the machine and equipment manufacturing industry, plate notchers can be used for processing various machines and equipment's bases, frames, and support components. They create notches for installation holes, pipe passage openings, and intersection openings to meet the assembly and installation requirements of the equipment.

  • Decoration and display industry

    In the decoration and display industry, plate notchers can be used to process various decorative components and display stands, such as iron art, displays, etc. They create notches for welding, holes, and pipe passage openings, meeting the design and assembly requirements of the decoration and display industry.

How to choose plate notchers

While the most famous plate notcher has its specific applications, several other machines are used to notch plates. When purchasing plate notchers to resell, it is essential to understand the target customers. Are they looking for industrial-scale machines, electrical plate notchers, or any other specific machine? Research the customer base to understand the market demand before placing the order.

Since industrial machines are bulkier and more extensive, they are not suitable for smaller workshop spaces. Understand the strengths and sizes of the customer base to determine which machines would be profitable to purchase and resell. Electrical plate notchers will be more popular among customers looking for simpler and more automatic machines. However, some customers might still prefer manual machines because of their affordability.

Not all machines are exported worldwide. Some machines with specific voltage and electricity requirements are only suitable for specific countries. Research the voltage and electricity requirements for the target countries and ensure that the machines are compatible with the country's supply and infrastructure. When buying the plate notcher for resale, try to get a sample of the machine to ascertain its performance and quality. An inspection will give a clearer picture of the machine's performance and notching quality. It will also help to negotiate better prices with the suppliers if there are specific defects in the machines that need to be addressed.

FAQ

Q1: What is the difference between a portable and a stationary plate notcher?

A1: The main difference between portable and stationary plate notchers is their machining capability. While stationary plate notchers are designed to handle larger capacities of more robust materials, portable plate notchers are more suited to lighter materials.

Q2: What is the difference between a plate notcher and a coping saw?

A2: A coping saw is used primarily to make irregular cuts, such as curves or intricate patterns, while a plate notcher is designed to create precise notches or cuts in straight lines.

Q3: Can a plate notcher be used with different types of materials?

A3: Yes, but it is essential to consider the material's thickness and makeup. Not all plate notchers can handle all types of materials.