PP PET Strapping Semi-Automatic Automatic Strapping Machines Desktop Strapping Tools
Product Overview
Semi-automatic strapping machines are designed to secure cartons, wooden boxes, and various packages using PP or PET plastic strapping belts. These machines are classified as "semi-automatic" because they combine manual operations with automated core functions including tightening, hot-melt bonding, and belt cutting.
Semi-Automatic Strapping Machine:
Specifically, manual intervention is required to perform the following steps:
Wrap the strapping band around the package or carton.
Insert the leading end of the band into the machine.
Upon completion of the strapping process, manually remove the strapped package.
The machine automatically performs the following functions:
Tensioning the strapping band.
Sealing the two ends of the band via heat fusion.
Cutting the strapping band.
TECHNICAL SPECIFICATIONS:
| Parameter |
Specification |
| Name |
Semi-automatic strapping machine |
| Suitable belt width |
5-15mm |
| Suitable belt thickness |
0.4-1.2 mm |
| Joining method |
Hot melt bonding |
| Adhesion rate |
More than 100% |
| Maximum tightening force |
400N (approximately 40kg) |
| Strapping tape paper core |
200*180mm |
| Strapping tape capacity |
Unlimited |
| Power supply |
Single phase 200V/50HZ |
| Machine power |
0.4KW |
| Weight |
70KG |
| Machine size |
(L)800*(W)600*(H)750 mm |
CORE WORKING PRINCIPLE:
The workflow of a semi-automatic strapping machine can be summarized as follows:
1. Threading----- The operator threads the strapping tape around the box and feeds the front end of the tape into the machine's inlet.
2. Sensor Start------- The machine automatically starts (or the operator presses a button) upon sensing the insertion of the strapping tape.
3. Tapering and Tightening------ The machine's motor drives the take-up reel, pulling the strapping tape back to securely wrap the package. The tension can be adjusted as needed.
4. Hot Melt Bonding----- When the tension reaches the preset value, the machine's hot melt head moves to the overlapping portion of the strapping tape (usually the top and bottom layers), heating and melting it.
5. Laminating and Cutting-----The hot melt head applies pressure while heating, firmly pressing the two ends of the melted tape together to form a secure joint. The cutter then quickly removes any excess belt.
6. Reset------ After bonding and cutting, the hot melt head resets, returning the machine to standby mode, ready for the next operation.
APPLICATION SCENARIOS:
Semi-automatic balers are common equipment in the following industries:
Logistics and express delivery—used for reinforcing parcel cartons.
E-commerce warehousing—packing cartons of goods in the warehouse's shipping area.
Paper and printing industries—packing paper, cartons, and other products.
Home appliance industries—packing outer packaging for finished appliances.
Chemical and food industries—packing boxed or bagged raw materials and finished products.
Fruit industry—packing fruit cartons, fruit baskets, and other products.
FAQ:
What size of strapping products can the semi-automatic strapping machine be used for?
No size restrictions
What size of PP strapping belt can the semi-automatic strapping machine be used for?
Width: 9-15mm, thickness: 0.3-1.2 mm.
Can the semi-automatic strapping machine be customized?
Batch customization available according to customer requirements
Does the semi-automatic strapping machine have a warranty period?
Yes, warranty: 12 months
Can the voltage of the semi-automatic strapping machine be customized?
Yes
What is the weight of the semi-automatic strapping machine?
80KG, size: (L)800*(W)600*(H)750 mm
