Double layer soap 3D packaging machine is mainly used for packaging rectangular or similar shaped soaps. The inner lining paper is 120-150 grams of white cardboard, and the outer wrapping paper is 0.5-0.8mm thick composite printed hot melt paper.
This soap 3d packaging machine uses a servo motor and can produce 80-90 packages per minute. It features stable and reliable operation, strong sealing, and a smooth and aesthetically pleasing finish.
How Does the Double Layer Soap 3D Packaging Machine Work?
The packaging process is designed as a continuous operation:
Soap feeding → Inner and outer material feeding → Cutting → Folding → Heat sealing → Product discharge
The soap enters the soap bar packaging machine through the conveyor. The pre-cut inner and outer packaging materials are pushed into the turret together with the product. After a 180-degree rotation, the product enters the folding channel, where the packaging materials are folded and heat sealed before the finished soap is discharged.
This integrated process reduces manual handling and helps maintain consistent packaging results.
Main parts of the Double Layer Soap 3D Packaging Machine
The automatic soap wrapping machine consists of several coordinated working stations that complete the packaging process from material feeding to finished product discharge. The main stations include:
Paper/Film and Registration Mark Tracking Station
This device manages the packaging material and tracks the registration marks to help maintain accurate positioning during the packaging process. The equipment is also equipped with a color-mark sensor for packaging material detection.
Feeding Device
The feeding device transfers the soap products into the packaging process through the conveyor system. The products are then accurately positioned for subsequent wrapping operations. The machine uses a conveyor to continuously supply the products.
Product Discharge and Registration Device
After the folding and sealing process is completed, the finished products are pushed out of the machine. The discharge station works together with the registration system to maintain an organized packaging flow.
Side-Sealing Heating and Mold Device
This is an important part of the packaging process. The packaging material is folded around the soap, and the side sections are bonded through heat sealing. The heating and mold system helps form the final package shape and sealing effect.
Lower Film Device
The lower film device is responsible for the corresponding packaging material supply during the wrapping process. It works together with the other material-feeding and folding mechanisms to complete the package.
Technical Specifications of the Double Layer Soap 3D Packaging Machine
| Production efficiency | 80–90 packs/min |
| Packaging Scope | L(40-150)mm×W(20-100)mm×H(15-50)mm L+H≤210mm (W+H)≤140mm，height not exceeding 50 mm |
| Alimentation électrique | 380V 50Hz three-phase power |
| Servo motor power | 2.6KW |
| Total heater power | 4.6KW |
| Dimensions totales | (L)2300×(W)820×(H)1630 |
| Poids | 800㎏ |
FAQ of the Soap Bar Wrapper Machine
What is a double layer soap 3D packaging machine?
The two layer soap packaging machine is an automatic wrapping machine designed mainly for rectangular or similarly shaped soap products. It integrates feeding, packaging, folding, heat sealing, counting, and product discharge into one process.
What size soap can this machine package?
The machine can package products with a length of 40–150 mm, width of 20–100 mm, and height of 15–50 mm. The additional size limits are L+H ≤ 210 mm and W+H ≤ 140 mm.
What packaging materials does the machine use?
The soap packaging machine uses two layers of packaging material. The inner layer is white card paper with a thickness of 120–150 g, while the outer layer is composite heat-sealable paper or film with a thickness of about 0.5–0.8 mm.
What is the packaging speed of the machine?
The production efficiency of the SBT-200 is 80–90 packs per minute. The packaging speed can also be continuously adjusted according to production requirements.
Can the machine package different soap sizes?
Yes. The machine is designed for different sizes of rectangular or similarly shaped products within its specified packaging range. Changing the folding boards and selected components allows the machine to adapt to different product specifications.
After-Sales Service
We provide professional after-sales support to help customers use the double layer soap 3D packaging machine smoothly after delivery.
Before shipment, the 3D transparent plastic film soap packing machine can be checked and tested according to the agreed technical requirements. After installation, our technical team can provide guidance on machine operation, parameter adjustment, and routine maintenance.
If customers encounter problems during operation, they can contact our after-sales team for technical assistance. We also provide guidance on troubleshooting and replacement of machine components when necessary, helping customers keep the packaging line running reliably.
Conclusion
This double layer soap 3D packaging machine integrates automatic feeding, folding, heat sealing, and discharging functions to achieve efficient packaging of bar soaps. Its flexible size adaptability makes it suitable for a wide range of rectangular soap products.
In addition, we also offer other packaging machinery, such as rotary cup filling and sealing machine, flow wrap packaging machine and so on. Please feel free to contact me if you are interested.
