Your Professional Blanking Lines Supplier!

 

Shanghai Hongyu Industrial Co., Ltd. has become a global provider of metal cutting and processing production lines. HOYO produces complete production lines such as "cut-to-length lines", "slitting lines", "recoiling lines" and "stainless steel plant coil preparation lines", "trapezoidal rotary shearing lines and automated industrial blanking lines", "stainless steel grinding lines".

 

Wide range of materials that can be processed
The production line can process a wide range of materials, from ferrous metals to non-ferrous metals, such as carbon steel, stainless steel, color steel and aluminum, copper and brass.

 

Wide range of product applications
HOYO Industries' products are mainly sold to steel structure service centers and end users such as steel mills, automobiles, construction machinery and household appliances industries.

 

Professional team
HOYO has an experienced core team, with R&D personnel and production and after-sales service personnel with more than 10 years of experience, mature technology, and can provide customized products according to customer needs.

 

Quick response
We promise to respond to your inquiries within 24 hours to ensure that you receive the information and support you need in a timely manner.

 

 
 

Features of Blanking Lines

 

High efficiency

The punching line can punch metal sheets quickly and continuously, improve production efficiency, and is suitable for mass production.

Precision cutting

The use of high-precision punching dies ensures that the punched products are accurate in size and have smooth edges, reducing the need for subsequent processing.

High degree of automation

Modern punching lines usually have functions such as automatic feeding, automatic punching, automatic collection and stacking, which reduces manual intervention and reduces operational risks.

Flexibility

The dies can be quickly replaced according to production needs to produce parts of different shapes and specifications to meet diverse market needs.

Safety

Equipped with multiple safety protection devices, such as emergency stop switches, safety shields, etc., to ensure the safety of operators.

High-strength structure

The equipment usually adopts a sturdy structural design that can withstand high pressure and impact to ensure long-term stable operation.

Application of Blanking Lines

冲压落料线
激光切割落料线
梯形回转剪切线
磁力堆垛机

Automobile Manufacturing
Used to produce automobile parts such as body shells, chassis, brackets and interior parts. The punching line can quickly and accurately cut out metal parts of the required shape, meeting the high efficiency and high precision requirements of automobile production.

 

Home Appliance Industry
Used to manufacture metal parts of home appliances, such as the shells and internal structural parts of refrigerators, washing machines, and microwave ovens.

 

Electronic Industry
Manufacture electronic components and housings, such as motor housings, connectors, and circuit board brackets, etc., to meet strict requirements on size and shape.

 

Construction Industry
Manufacture metal products for construction, such as door and window frames, metal guardrails, and steel structural parts, to provide the necessary strength and durability.

 

Aerospace
Used to manufacture structural parts and components of aircraft, requiring high strength and lightness to meet strict safety standards.

 

Heavy Machinery
Manufacture parts of heavy machinery and equipment, such as the shells and support structures of excavators and bulldozers.

 

Medical Devices
Used to manufacture metal parts of medical equipment, such as the shells and brackets of surgical instruments, to ensure their safety and reliability.

 

Metal Furniture
Components used to produce metal furniture, such as support frames and shells for tables and chairs, provide beauty and durability.

 

Types of Blanking Lines

Mechanical punching line
Use mechanical press for punching, suitable for high output and mass production, with high efficiency and stability.

Hydraulic punching line

Driven by hydraulic system, suitable for punching thicker materials, with greater cutting force and better control ability, suitable for punching complex shapes.

Pneumatic punching line

Punching is performed by pneumatic device, suitable for small enterprises or small batch production, usually with simple design and easy operation.

Automated punching line

Integrates automatic feeding, punching and stacking functions, reduces manual intervention, suitable for efficient modern production lines.

High-speed punching line

Designed for high-speed punching, it can quickly complete the production of a large number of products, suitable for industries with high production efficiency requirements.

Precision punching line

With higher cutting accuracy, it is suitable for demanding applications such as aerospace and electronics industries, and can achieve punching of complex shapes.

Small punching line

Suitable for small enterprises or production lines with specific needs, with a more compact design, suitable for small batch or customized production.

 

Machinable materials of Blanking Lines

 

Carbon Steel
The most common metal material, widely used in the automotive, construction, machinery manufacturing and other industries. It has good strength, machinability and cost-effectiveness.

 

Stainless Steel
It has good corrosion resistance and strength, and is suitable for food processing, medical equipment, chemical equipment and other fields. Common models: 304, 316L, etc., suitable for different corrosion resistance needs.

 

Aluminum & Aluminum Alloys
Lightweight materials, widely used in aerospace, automotive, electronics and construction industries. It has good corrosion resistance, thermal conductivity and machinability.

 

Copper & Copper Alloys
It has excellent electrical and thermal conductivity, and is mainly used in electronics, electrical equipment and precision manufacturing. For example, brass and bronze are suitable for different industrial uses.

 

Galvanized Steel
Galvanized on the surface of carbon steel to improve corrosion resistance, commonly used in the construction, automotive and home appliance industries. Including hot-dip galvanizing, electrogalvanizing and other types.

 

Silicon Steel
Also known as electrical steel, it is mainly used to manufacture the cores of motors, transformers and generators. It has good magnetic and electrical conductivity, which can reduce energy loss.

 

High Strength Steel (HSS)
Mainly used for automotive structural parts and heavy equipment, it can provide higher strength while reducing material thickness. Including advanced high-strength steel, martensitic steel, etc.

 

Coated Steel
The surface is treated with special coatings, such as color-coated steel and non-stick coated steel, to improve corrosion resistance, aesthetics or functionality. Suitable for construction, home appliances and decoration industries.

 

Composite materials (metal + plastic/rubber, etc.)
For example, metal-plastic sandwich materials are used for special applications, such as sound insulation panels, lightweight structural parts, etc. Suitable for automotive, aerospace, and electronics industries.

 

Customized solutions for Blanking Lines

 

Material adaptability customization
●Optimize the punching line according to customer needs to adapt to different materials, such as carbon steel, stainless steel, aluminum alloy, high-strength steel, silicon steel, etc.
●Thickness range: Customize the tool and punching system to enable it to handle ultra-thin or ultra-thick materials.
●Material surface protection: Add rubber or nylon rollers to prevent coating materials or stainless steel from scratching during processing.

 

Cutting size and shape customization
●Width/length adjustment: The punching range of plates of different sizes can be customized to meet specific production needs.
●Special-shaped punching: Customize the mold to achieve precise punching of special shapes (such as complex geometric figures, rounded corners, punching holes, etc.).
●Multi-station punching: Punch multiple parts at a time to improve production efficiency.

 

Automation and intelligent upgrade
●Automatic feeding system: Use coil or plate automatic feeding to improve production efficiency.
●CCD visual inspection system: Detect punching accuracy, automatically correct deviations, and reduce scrap rate.
●Automatic mold change system: Can quickly change different molds to improve production flexibility.
●Remote monitoring and data management: Through the PLC control system, real-time monitoring of production data to improve management efficiency.

冲压落料线

 

激光切割落料线

Production line integration and multi-functional combination
●Leveling + punching integration: Integrate the leveling machine, punching machine and stacking system to improve production efficiency.
●Punching + punching + bending: Add multi-functional processing units to meet the processing needs of specific parts.
●Punching + laser cutting: Combine punching and laser cutting technology to achieve high-precision processing.

 

Personalized layout design
●Compact design: For customers with limited plant space, optimize equipment layout and improve utilization.
●Modular design: Convenient for subsequent upgrades or expansions to adapt to future production changes.
●Environmentally friendly noise reduction design: Reduce noise and vibration, and improve operating comfort.

 

Safety and energy-saving optimization
●Safety protection measures: Add emergency stop buttons, safety gratings and protective covers to ensure safe operation.
●Energy-saving system: Adopt servo drive and intelligent energy management system to reduce energy consumption and operating costs.
●Waste recycling system: Optimize punching arrangement, reduce waste, and equip with automatic recycling system.

 

 

How to install a Blanking Lines

Preliminary preparation
●Site: Select a site with a flat ground, sufficient space, and convenient transportation and operation and maintenance.
●Equipment: Check the number and specifications of the parts according to the list to see if there is any damage.
●Tools and materials: Prepare cranes, wrenches, anchor bolts, lubricants, etc.

 

Installation process
●Foundation construction: Cast the foundation according to the drawings and reserve anchor bolt holes.
●Equipment in place: Use a crane to lift the parts to the foundation, adjust the position and fix them.
●Component installation: Install the unwinder, leveling machine, punching machine, etc. in sequence to ensure that the connection is firm and the accuracy meets the standards.
●Electrical installation: Connect the control cabinet, motor, sensor and other lines, and do a good job of grounding.
●Hydraulic and pneumatic (if any): Install related components and pipelines to ensure no leakage.

 

Commissioning and acceptance
●Debugging: First, no-load, check the operation and control of the components; then load, observe the performance and accuracy.
●Acceptance: Check various indicators according to standards, conduct data handover and personnel training.

梯形回转剪切线
 

Frequently Asked Questions

 

Q: What is Blanking Line?

A: Blanking Line is an automated production line used to punch metal coils or sheets into specific sizes and shapes. It is mainly used in industries such as automobiles, home appliances, and aerospace to achieve high-speed and high-precision punching operations.

Q: What are the main components of Blanking Line?

A: Blanking Line usually consists of the following parts:
Uncoiler: Used to unwind coils.
Leveler: Eliminates internal stress of the sheet to ensure flatness.
Feeder: Accurately transports the sheet to the punching area.
Press/Shearing Unit: Uses hydraulic or servo punching to punch.
Stacking System: Automatically and neatly stacks the blanked workpieces.
Control System (PLC+HMI): Intelligently manages production processes and adjusts punching parameters.

Q: What industries are Blanking Line suitable for?

A: Blanking lines are widely used in:
Automobile industry (body sheet metal, door panels, chassis parts)
Home appliance industry (refrigerator shell, washing machine panel, etc.)
Electrical industry (distribution cabinet, transformer shell, etc.)
Aerospace (aluminum alloy structural parts)
Construction industry (metal curtain wall, steel doors and windows)

Q: What materials can Blanking Line process?

A: Blanking lines are suitable for various metal materials, including but not limited to:
Carbon steel (Cold Rolled Steel, Hot Rolled Steel)
Stainless steel (304, 316L, etc.)
Aluminum alloy (5052, 6061, 7075, etc.)
Copper alloy (brass, copper)
Galvanized sheet (GI, GA, ZAM)

Q: What is the blanking accuracy of the blanking line?

A: Blanking accuracy depends on equipment configuration and process parameters, and can generally reach:
Standard accuracy: ±0.1mm ~ ±0.3mm
High-precision configuration (servo system): ±0.05mm

Q: What is the production speed of Blanking Line?

A: The production speed is affected by material thickness, blanking method, and automation level. The general situation is as follows:
Ordinary hydraulic blanking: 10~30 times/minute
Servo high-speed blanking: 50~100 times/minute
Rotary Shear: 80~150 m/min

Q: How to choose a suitable Blanking Line?

A: When choosing a blanking line, the following factors should be considered:
Material type and thickness (determine the rigidity and blanking capacity of the equipment)
Blanking size and precision requirements (determine the accuracy of the tool and mold)
Production batch (determine whether full automation is required)
Budget and equipment configuration (hydraulic vs servo blanking)
Space and installation requirements (whether the factory layout matches)

Q: How to integrate Blanking Line with MES system?

A: Modern blanking lines can connect to MES (manufacturing execution system) through PLC+industrial Ethernet to achieve:
Real-time monitoring of production data (production quantity, fault alarm)
Automatic scheduling (connected to ERP to optimize production plan)
Remote diagnosis (suppliers can remotely maintain equipment)

Q: How to install after purchasing Blanking Line?

A: Installing blanking line requires a professional technical team, and the main steps include:
-Site preparation (foundation fixing, power supply and gas source confirmation)
-Equipment hoisting (placing the main machine and auxiliary equipment according to the layout diagram)
-Mechanical installation (leveling, fixing bolts)
-Electrical connection (PLC, servo, motor wiring)
-Debugging and operation (no-load test, trial production adjustment)

Q: Does Blanking Line support customization?

A: It can be customized. The main customization contents include:
Blanking size range (adapt to different sheet specifications)
Automation degree (fully automatic vs. semi-automatic)
Mold design (standard mold vs. complex multi-station mold)
Feeding system (manipulator, robot integration)
Software control (interconnection with ERP/MES)

Shanghai HOYO Industries Co., Ltd. is one of the most professional blanking lines manufacturers and suppliers in China, featured by quality products and competitive price. Please rest assured to buy cheap blanking lines for sale here from our factory. Contact us for customized service.

Blanking Line with Stamping Press Machine, red bud blanking line, Laser Cutting Blanking Line

(0/10)

clearall