Semi-Automatic Vacuum Tamp Labeling Machine
2、Customized moulds for customers, making use convenient
3、Foot touch type switch ensures safe production and smooth operation
4 、With simple operation, it can be easily and fast operated by anyone.
5、Label synchronous positioning mechanism controls the label positioning to ensure that the positioning accuracy precision up to ±0.5mm
6、Process Flow: Manual Feeding→ Labeling→ Finished Product
High-Precision Semi-Automatic Vacuum Tamp Labeling Machine for Industrial Product Marking Solutions
For manufacturers with uneven surface, Shanghai Honghua Digital Equipment Co., Ltd. offers JT-120 Semi-Automatic Vacuum Tamp Labeling Machine to place the labels accurately. This industrial labelling system employs vacuum suction and pneumatic tamping for 0.5mm placement accuracy at 25 pieces per minute. This 304 stainless steel machine with micro PLC control system can handle label height from 20 to 105mm and length from 20 to 250mm. It can be equipped with different vacuum cups and fixtures for pharmaceutical, electronics and cosmetic industries.
Advanced Semi-Automatic Vacuum Tamp Labeling Machinefor Irregular Surface Labeling
Our Semi-Automatic Vacuum Tamp Labeling Machine is a vacuum grid solution to labelling challenges (not roller-based). The hoover pad holds the labels after dispensing to prevent drift or misalignment.
This approach removes the critical manufacturing restrictions. It can go into recessed areas, something normal rollers couldn’t achieve. The method reduces label wrinkling on sensitive surfaces and reliably marks lightweight items moving under conventional pressure.
The pneumatic tamping stroke removes bubbles on flat, micro-arc and uneven surfaces. Works well for thin film labels, scratch sensitive cartons, plastic shells, soft packaging and electronics.
Technical Specifications and Performance Parameters
| Parameter | Specification |
|---|---|
| Model | JT-120 |
| Power Supply | 110V/220V, 50/60Hz, 200W |
| Labeling Speed | 0-25 pcs/min |
| Labeling Precision | ±0.5mm |
| Bottle Diameter Range | 30-200mm (customizable) |
| Label Size | H: 20-105mm, L: 20-250mm (customizable) |
| Label Reel Diameter | Inner: 76mm, Outer: 360mm (max) |
| Machine Dimensions | L700 × W450 × H700mm |
| Air Pressure Requirement | 5kg/cm² |
The equipment features a digital display for visualized parameter configuration. It supports label shortage alarms, output counting, and manual/automatic mode switching. This intuitive interface allows inexperienced workers to operate the system efficiently.
Intelligent PLC Control System for Reliable Operations
All important functions are managed by our integrated tiny PLC controller. This is good for your manufacturing line. The programmable logic system controls the timing of the vacuum suction, the cylinder stroke length and the tamping pressure.
The control panel is computerised, allowing for fast changes to product changeovers. You may tweak settings without any technical skills. The Z-axis handwheel provides manual height adjustment for varied product sizes.
Automatic sensors detect if the label is present and whether the roll is running low. Automatic stop functions reduce manufacturing mistakes and the wasting of material. This smart monitoring keeps your manufacturing line running consistently at quality levels, minimising downtime.
Versatile Applications Across Multiple Industries
Cosmetic & Personal Care Manufacturing: Add supplemental labels or advertising stickers to the sunken bottom of jars and the concave lid, inaccessible to conventional machinery. Vacuum guarantees adhesion on glass containers without harm to the surface.
Electronics Assembly: Use 5mm x 5mm QR codes and tracking labels on printed circuit boards (PCBs) and plastic housings. High-tolerance mounting protects heat sinks, connectors and sensitive parts.
Production of Drugs and Medical Devices: Blister packs and pouches, label in cleanrooms. Interior components safeguard package integrity and sterility on uneven surfaces with minimal-contact vacuum.
Custom moulds to label bottles & caps. The foot-touch safety switch easily marks cylindrical containers from 30mm to 200mm.
GMP-Compliant Construction for Clean Production Environments
The machine body is aluminium alloy and 304 stainless steel. This material is corrosion and dust resistant for regulated industrial situations.
The Semi-Automatic Vacuum Tamp Labeling Machine provides industrial ruggedness with a compact desktop form factor to save on facility space, consumes 200 W power reducing operating expenses, and its robust construction experiences very few failures even with regular manufacture.
Pharmaceutical and food processing facilities have surfaces that are easily cleanable and meet GMP regulations. All components are resistant to sanitising chemicals.
Quality Assurance and Testing Protocols
Your investment goes through a strict quality control process before it is sent. Placement repeatability testing is done with 1000 cycle lots to confirm the standard deviation stays within ±0.5mm tolerance.
Monitoring the stability of the vacuum pressure guarantees the constant suction force throughout the manufacturing cycle. Cylinder stroke tests show that the tamp head provides the correct amount of pressure without breaking delicate containers such as thin-walled glass or soft plastic.
Evaluation of sensor sensitivity on different label materials including transparent films and metallic foils. Each machine is subjected to a 24-hour continuous test to measure its stress and noise levels, and is guarantyd to work below the industry norm of 70dB(A).
Customization Options and Technical Support
Shanghai Honghua Digital Equipment offers full OEM and ODM services. We manufacture hoover suction cups, positioning fixtures and synchronous coding modules tailored to your goods.
Our technical staff provides installation help, remote support and on-site support. With 20 years of manufacturing experience and 13 technical patents we provide proven engineering knowledge to our solutions.
Lifetime technical support and 12 months guarantee on the equipment. After-sales service is always quick to respond to minimise production downtime. Our parts supply and maintenance assistance keeps your long term operations running efficiently.
FAQ
Q: Why does the label come off the hoover before the product?
A: This usually means that the air pressure is below 0.4MPa or the vacuum filter is blocked. Ensure your air supply is clean and check the venturi generator for accumulation of adhesive residue.
Q: Does this equipment work with clear labels?
A: Yes, however clear labels need a special ultrasonic or capacitive label sensor. Standard optical sensors cannot successfully identify transparent liners.
Q: Can I swap the machine for goods of various heights?
A: Use the manual Z-axis hand wheel or change the pneumatic cylinder limit switch. This changes the stroke length for different product sizes.
Q: Is filtered air supply necessary for operation?
A: Absolutely necessary. Long term dependability of solenoid valves and pneumatic seals depends on the usage of a FRL (Filter, Regulator, Lubricator) unit to protect against moisture.
Q: What is the tamp pad maintenance frequency?
A: Monthly, review the silicone or foam pad for adhesive build-up. Replace every 6-12 months for best suction and positioning accuracy throughout production cycles.
Contact Us
Ready to improve your production efficiency with a Semi-Automatic Vacuum Tamp Labeling Machine? Contact our technical team at [email protected] for detailed specifications and customization options.
