What is Hot Plate Welding
Hot plate welding machine — a type of heat fusion and hot melt welding machine — is an efficient method for joining rigid materials and large plastic parts that need high strength and sealing properties. Dizo's hot plate plastic welding machines use heating tools to melt and bond plastic parts without adhesives or solvents, producing clean, uniform welds.
Drawing on nearly 20 years of experience, Dizo provides cost-effective hot plate welding machines with precise control, offering both pneumatic and servo drive systems. For pricing or inquiries about hot plate welding machines, contact Dizo to find the right hot melt welding equipment for your needs.
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Pneumatic Plastic Hot Plate Welder
NC-E Hot Melt Welding Machine Series
Features:
- ● Precision Alignment:
- The integrated linear bearing design reduces misalignment after welding.
- ● Versatile Clamping:
- Vacuum adsorption and pneumatic clamps suit various product types.
- ● Smart Control:
- PLC controls with a user-friendly interface and multi-level password protection.
- ● Enhanced Safety:
- Pneumatic button protection and safety components ensure secure operation.
- ● Easy Maintenance:
- Safety light curtains and sensors make operation and maintenance straightforward.
- ● Conclusion:
- Pneumatic Plastic hot plate welder have gained widespread recognition in plastic welding for their energy efficiency, simple structure, ease of operation, versatility, superior weld quality, and straightforward installation and transport.
Servo Plastic Hot Plate Welder
NC-S Hot Melt Welding Machine Series
Features:
- ● Precision Servo Drive:
- Full servo drive ensures precision in heating, welding, and curing, ideal for high-precision products.
- ● Versatile Heating:
- Multi-mode heating with hot plates and infrared, suitable for various product types.
- ● Accurate Temperature Control
- High-precision temperature modules provide stable heating, increasing product pass rates.
- ● Smart Alarms:
- Temperature range and material error alarms prevent mishandling, reducing waste.
- ● Enhanced Safety:
- Safety light curtains, door sensors, and pneumatic button protection ensure secure operation.
- ● Conclusion:
- Servo driven Plastic hot plate welder feature innovative servo drive technology, delivering high-precision, high-strength welds. They offer broad applicability, flexibility, and efficiency while remaining environmentally friendly. Their intelligent automated controls ensure both safety and ease of use.
Custom Molds for Hot Plate Plastic Welding Equipment
NC-E Hot Melt Welding Machine Series
Features:
- ● Customized Molds:
- We provide solutions specifically tailored to meet the unique needs of our customers.
- ● Fast Delivery:
- Our production process ensures quick turnaround times with consistently short lead times.
- ● Quality Assurance:
- We guarantee the quality of every mold through rigorous inspection and testing.
Plastic Pallet Hot Plate Welding Machine
Features:
- ● Automated Design:
- Automated programming boosts production efficiency in automated processes.
- ● Adjustable Settings:
- Heating power and mold size adjust for various plastic parts.
- ● Dual Temperature Control:
- Two controllers set upper and lower mold temperatures.
- ● PLC and HMI Control:
- PLC and HMI touch screens control pneumatic cylinder movements for easy operation.
- ● High-Performance Cylinders:
- Durable cylinders ensure consistent welding results.
- ● Durable Surface Treatments:
- Electrostatic spraying and hard chrome plating ensures a durable and attractive appearance.
- ● Precision Alignment:
- Precision rails and bearings ensure quality welding results.
Parameters
| Type | 200-Type Hot Plate Welder | Standard Pneumatic Hot Plate Welder | Servo Hot Plate Welder | Quick-Change Servo Hot Plate Welder | |||||
|---|---|---|---|---|---|---|---|---|---|
| Model | DZ-200 | DZ-350 | DZ-500 | DZ-500S | DZ-800S | DZ-1000S | DZ-500SF | DZ-800SF | DZ-1000SF |
| Equipment Dimension | W870*L700*H2400mm | W1400*L1500*H2100mm | W1500*L1500*H2500mm | W1500*L1500*H2500mm | W2000*L2200*H2600mm | W2200*L2400*H2800mm | W1500*L1500*H2500mm | W2000*L2200*H2600mm | W2200*L2400*H2800mm |
| Voltage | 380V | 380V | 380V | 380VAC | 380VAC | 380VAC | 380VAC | 380VAC | 380VAC |
| Air Pressure | 6-10 Bar | 6-10 Bar | 6-10 Bar | 6-10 Bar | 6-10 Bar | 6-10 Bar | 6-10 Bar | 6-10 Bar | 6-10 Bar |
| Maximum Welding Size | 250*150mm | 350*200mm | 500*300mm | 500*300mm | 800*450mm | 1000*600mm | 500*300mm | 800*450mm | 1000*600mm |
| Upper and Lower Plate Dimension | / | 540mm*400mm*12mm | 760mm*400mm*12mm | 760mm*400mm*12mm | 1000mm*700mm*14mm | 1170mm*720mm*14mm | 760mm*400mm*12mm | 1000mm*700mm*14mm | 1170mm*720mm*14mm |
| Cylinder Bore Stroke | / | 250mm | 350mm | 350mm | 350mm | 350mm | 350mm | 350mm | 350mm |
| Mold Opening Space | / | 450mm | 720mm | 720mm | 980mm | 980mm | 720mm | 980mm | 980mm |
| Temperature Control Range | lower than 400℃ | lower than 600℃ | lower than 600℃ | lower than 600℃ | lower than 600℃ | lower than 400℃ | lower than 600℃ | lower than 600℃ | lower than 400℃ |
| Temperature Control Error Range | ±5℃ | ±5℃ | ±5℃ | ±5℃ | ±5℃ | ±5℃ | ±5℃ | ±5℃ | ±5℃ |
| Warranty | 1 Year | 1 Year | 1 Year | 1 Year | 1 Year | 1 Year | 1 Year | 1 Year | 1 Year |
| MOQ | 1 Unit | 1 Unit | 1 Unit | 1 Unit | 1 Unit | 1 Unit | 1 Unit | 1 Unit | 1 Unit |
We are Internationally Certified
Our plastic hot plate welders are CE, ISO, and RoHS certified, ensuring they meet all international standards.
Custom Hot Plate Welding Machine Advantages
Works with Any Size
Hot plate welding machine fits all sizes of plastic parts without area limits.
Any Surface Works
Hot plate welders can weld any type of surface easily.
Strong and Adaptable
Can be adjusted to different shapes while staying strong.
Customized for Each Material
Suit different materials, keeping it precise and easy to control.
Packaging & Delivery
Case Study
Plastic hot plate welding works best with thermoplastics (PP, PE, ASA, ABS, POM, PA, PBT, PC, PET, PMMA, PVDF, PVC, PS, PPO etc.) for large complex pieces, offering strong joints, excellent sealing, thick-wall compatibility, and clean welds.
Used across industries, it's vital in automotive for waterproof irregular parts, appliance manufacturing for housings, storage container production, and medical equipment assembly.
Hot Plate Welding Machine for Automotive Interior Components
Hot plate plastic welding machines are essential in automotive manufacturing for precisely joining interior components. They weld key parts like door panels, sound insulation boards, trim panels, dashboards, instrument panels, and glove boxes - all while maintaining structural integrity and meeting industry standards.
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Hot Plate Welding Machine for Automotive Exterior Components
Our hot plate plastic welding process effectively welds safety components like taillights, turn signals, and brake lights, while also joining aerodynamic features like spoilers and protective elements like mud flaps and rear panels. Our solutions ensure both structural integrity and aesthetic quality to meet industry standards.
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Hot Plate Welding Machine for Automotive Functional Parts
Our hot plate plastic welding technology is used for key vehicle components like fuel tanks, battery casings, expansion tanks, radiators, brake fluid reservoirs, filters (fuel, oil, air), intake manifolds, and air intake pipes. Each component is welded to ensure structural integrity and reliability.
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Hot Plate Welding Machine for Household Appliances
Hot plate plastic welders are used for storage containers in washing machines and refrigerators, control panels, multi-layer doors for ovens and microwaves, and installation of buttons and brackets. This technology ensures strong connections, good sealing, and aesthetic quality in appliance manufacturing.
View CasesFAQs
Here are frequently asked questions to consider before choosing a plastic hot plate welder for your plastic products.
