PP Hollow Board Spot Welder Corflute Box Assembly Ultrasonic Welding Machine of Plastic Corrugated Boxes Point Bonding Assembler

Customization: Available
Application: Household Appliances, Garden Supplies, Decoration, Commodity, Auto Part, Electronic, Stationery, Toy
Cooling Way: Air Cooling

Product Description

BASIC INFORMATION
Model NO.PP Hollow Board Spot Welder
ControlSemi-Automatic
FrequencyLow Frequency / 15khz
Electric CurrentDC
StyleVertical Cantilever
Power SourcePneumatic
TypeCorrugated Box Spot Welding
FunctionMulti Points Welding
PackageWooden Case
Package Size120cm * 110cm * 160cm
Gross Weight240.00kg
PRODUCT DESCRIPTION
PP Hollow Board Spot Welder
Ultrasonic Welding Machine

PP Hollow Board Spot Welder Corflute Box Assembly Ultrasonic Welding Machine offers significant advantages in manufacturing polypropylene corrugated boxes, containers, and totes. It utilizes advanced ultrasonic friction technology to convert high-frequency waves into mechanical vibration for localized heating.

Standard weld throat depth up to 500mm.
Stable pedestal with a robust column achieving max loading height of 1300mm.
Welding depth, power, time, and pressure are all fully adjustable.
Clean, strong, and precise welds without adhesives, staples, or screws.
TECHNICAL SPECIFICATIONS
Product NamePP Hollow Board Ultrasonic Welding Machine
ApplicationsPlastic Baskets, Corrugated Boards, Turnover Boxes
ModelKLC-2015L / KLC-3215L
Electric Connection220V/110V, 50/60Hz Single Phase
Ultrasonic Power2600W / 3200W
Productivity700 to 1200 pcs / hour
Air Pressure0.4Mpa to 0.6Mpa
Driving ModePneumatic
Holding HeightUp to 1000mm
Suspending DepthUp to 1000mm
Dimensions1.1 * 0.8 * 2.2m
Welding Process Details
KEY ADVANTAGES & FEATURES
PLC Microcomputer Control: Accessible for precision setting of all parameters.
Robust Build: Strong fuselage applies consistent pressure without backward tilt.
Auto-Tuning System: Frequency matching between generator and acoustic tool.
Eco-Friendly: Eliminates consumables like glue or solvents for a clean process.
Safety Focused: Equipped with emergency stop buttons and protective sensors.
APPLICATIONS & MACHINE USES

This equipment is widely adopted in the logistics packaging industry for creating "correx", "corflute", or "coroplast" boxes. It is ideal for:

Machine Applications
Corrugated Box Samples
Plastic Container Welding
  • ● Automotive Sector PP Boxes
  • ● Food and Beverage Containers
  • ● Industrial Storage & Pharmaceutical Totes
  • ● Folding Hollow Board Turnover Boxes
Product Support
? FREQUENTLY ASKED QUESTIONS
What materials can this spot welder handle?
The machine is specifically designed for PP (Polypropylene) hollow boards, also known as corflute, coroplast, or correx corrugated plastic sheets.
Does the machine require glue or staples for bonding?
No. It uses ultrasonic vibration technology to fuse the material together at a molecular level, creating a strong bond without any consumables.
How many weld points can it perform per hour?
Depending on the operator and box complexity, the machine typically achieves a productivity rate of 700 to 1200 pieces per hour.
Is the welding depth adjustable for large boxes?
Yes. The cantilever structure provides a standard throat depth of 500mm, with custom frames available to accommodate heights and depths up to 1000mm.
Can the machine weld different thicknesses of PP board?
Yes, the ultrasonic power, welding time, and pressure can be adjusted via the digital control panel to suit various thicknesses and densities of corrugated sheets.
What are the main maintenance requirements?
Ultrasonic welders have fewer moving parts than traditional heat-sealing machines. Regular checks of the pneumatic system and ensuring the ultrasonic horn is clean and balanced are the primary maintenance tasks.

Related Products