Precision Vacuum Chuck for CNC Machining and Tooling

Product Description

Product Overview

Wuxi Lizhi's self-developed matrix multi-point vacuum adsorption system is designed for high-precision and high-efficiency machining applications, ideal for large gantry milling machines, planers, vertical lathes, and CNC machine tools. Utilizing intelligent vacuum adsorption technology, this system significantly improves workpiece clamping speed and machining accuracy, effectively replacing traditional mechanical positioning methods to enable automated and flexible production. It helps enterprises reduce labor costs while enhancing operational safety and yield rates.

 

Core Technical Modules

1. Base Vacuum Adsorption Module
As the system's core, it integrates:

• Vacuum Generation Unit: High-efficiency vacuum pump group for stable adsorption force

• Intelligent Control System: PLC-regulated pressure control and zone management

• Safety Monitoring System: Real-time pressure sensing with anomaly alerts

• Modular Frame Structure: Customizable dimensions and load capacity

2. Specialized Functional Modules

Application	Technical Features
Sheet Cutting	Q345 alloy steel suction table, tempered + precision ground, supports equidistant cutting within 2m×1.6m range
Edge Milling	Polyester fiber composite suction surface, full-area vacuum zoning for contour machining
Precision Machining	Aerospace-grade aluminum platform, dynamic vacuum zone control for stable processing

Advanced Machining Solutions

Lizhi 4200 Vertical Lathe System

• Designed for large vertical lathe precision machining

• Rubber suction cups with ≥1T tensile strength per unit

• Full base support platform to prevent workpiece deformation

Smart Multi-point Matrix System

• Modular integrated vacuum chamber design

• Independent on/off control for any adsorption point

• Scalable to 200+ synchronized adsorption units

 

Key Competitive Advantages

✓ Efficiency: 80% faster clamping vs. traditional methods
✓ Precision: ±0.02mm workpiece positioning accuracy
✓ Flexibility: Quick changeover for different workpieces
✓ Safety: CE certified, compliant with machinery safety directives

Industries Served: Aerospace, rail transportation, energy equipment, shipbuilding, and other heavy precision machining fields

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FAQ
Q1.Are you a factory or trading company?

   We are a manufacturer specializing in the production of vacuum suction cups, vacuum suction cranes, column type cantilever cranes, robotic arms, palletizing robots, vacuum fixtures, vacuum suction cup end pickers, vacuum component system equipment, vacuum handling system integration equipment, etc

Q2.What size of board can the charging suction crane lift?

Wuxi Lizhi Vacuum Suction Cup Lifting Appliance Co., Ltd. produces various types of suction cranes, including 0.5t-0.8t-1t-1.5t-2t-3t-5t-10t-20t.

Q3.Can we customize according to the customer's product?
   Yes,we have many types and specifications. If there is no suitable one, we can customize according to your product.

Q4.What fields can vacuum suction cranes be used in?
    We cover a wide range of products including home appliances, 3C electronics, building materials, food packaging, medical equipment, automotive parts, metallurgy, daily chemical products, rubber and plastic, sanitary ware, textiles, new energy, warehousing and logistics, and many other fields.

Q5.Does the equipment need to be assembled?
   No, it's not necessary.The equipment has been debugged before leaving the factory, and you can lift any plate directly with the crane hook.

Q6.Is the device easy to operate and convenient?
   The rechargeable suction crane produced by Wuxi Lizhi is a good product in the sheet metal industry, which greatly improves work efficiency and safety, and is very convenient to use.

Q7.How can I get the price?

   We usually quote within 24 hours after we get your inquiry.

If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you
quote.
 

Q8.Which is better, an unpowered suction crane or a rechargeable suction crane
   The unpowered suction crane produced by Wuxi Lizhi is suitable for whole board handling and loading/unloading, while the rechargeable suction crane can not only complete the suction and lifting of whole boards, but also parts, making it more suitable for the sheet metal industry.

Q9.Does an unpowered suction crane require a vacuum pump?
    Wuxi Lizhi vacuum suction crane does not require a vacuum pump, it relies on the internal circulation chamber to generate vacuum

Q10.What are the safety devices of the suction crane?
    The suction crane is equipped with safety measures such as pressure detection, pressure alarm, and suction and discharge load control.