7695 three-station negative pressure thermoforming machine
Product Details
The three-station negative pressure thermoforming machine is a high-performance automated production line system designed to maximize the manufacturing efficiency, precision and versatility of thermoformed products. Designed for industries such as food and medical, the machine redefines productivity with its innovative three-station workflow and cutting-edge technology, and a larger molding area for a wider range of applications.
>> The equipment has four stations of forming, cutting, punching and stacking in one, realizing full-automatic heating, forming, punching, cutting, stacking and counting in one stop;
>> The forming station, punching station and punching and shearing station are controlled by two sets of servo motors, driving the eccentric wheel connecting rod structure to drive the two mold platforms up and down respectively and equipped with positive and negative pressure air sources, which can realize positive and negative pressure forming of products;
>> Integrated, cutting, stacking and waste winding multi-stations in one, smoother sheet material processing and lower energy consumption;
>> The five-point structure with better stability for forming, and the crank arm with roller bearings ensures perfect forming and cutting;
>> The upper workbench of the forming station is equipped with an auxiliary stretching head driven by an independent servo, so that the product forming is more in place;
>> The forming station adds a tension rod structure, so that the forming station has the function of in-mold cutting, while ensuring a longer service life of the cutting knife;
>> A variety of fully automatic stacking methods, such as upward stacking, AB stacking, product complete cutting robot removal, etc., can meet the diverse needs of customers for unloading and retrieving materials.
Dual-Pressure System: Powering Superior Product Outcomes
The core advantage of this thermoforming machine lies in its unique dual-pressure mechanism. Positive pressure forces heated plastic sheets into molds with controlled air pressure, achieving deep draws and intricate geometries. Simultaneously, negative pressure (vacuum) swiftly removes air between the sheet and mold, enhancing adhesion and reducing cycle times. This synergy enables the production of complex shapes—such as food containers with tight seals or medical device packaging with micro-perforations—without compromising structural integrity. The result? Flawless finishes, reduced rejection rates, and higher productivity.
Equipment parameters
| SWT-7695 | |||
| Forming method | Negative Pressrue Forming | Adaptive material | PET,PP,PS,HIPS,PVC,PLA.... |
| Mould size(max.) | 760*950mm | Power supply | AC 380V/50Hz(Customizable) |
| Forming depth(max.) | ≤150mm(Customizable) | Heating power | 90Kw |
| Sheet thickness | 0.15~2.0mm | Rated power | 120Kw |
| Forming speed(max.) | 20~40times/min | Procedure | Forming + cutting + stacking |
| Air pressure | 0.6~0.8Mpa | Dimension | L*W*H(10.5m*2.15m*2.8m) |
| Sheet width(max.) | 430~790mm | Weight | Around 11T |
Versatility Across Industries
Engineered for adaptability, our thermoforming machine serves a wide spectrum of applications. In the food and beverage sector, it creates airtight trays, clamshells, and disposable tableware. Pharmaceutical and medical industries benefit from its ability to produce sterile blister packs and device housings. Automotive manufacturers utilize it for interior trim components, while consumer goods companies rely on it for durable, aesthetically pleasing packaging. Customizable mold configurations and adjustable parameters ensure seamless transitions between product types, empowering businesses to diversify offerings without investing in multiple machines.
Equipment Features
01.
Fully Automatic feeding
Double material bar automatic mechanical loading roller device, roller diameter 1100mm, can bear a maximum weight of 500kg sheet coil
02.
One-to-one precise temperature control
Three-stage ceramic heating, one-to-one precise temperature control (temperature difference ±1°C), easy adjustment, fast heating and low energy consumption, intelligent automatic compensation control, effective energy saving of more than 30%
03.
PLC human-machine interactive control system
tThe human-machine interface uses a 10.1-inch color touch screen, PLC integrated module control, and an industrial touch display as the HMI. The multi-language environment can be customized
04.
T-type die table, quick die change in 3 minutes
It can realize quick mold change in 3 minutes, automatic mold locking, five-point structure, more uniform force, mold closing driven by servo motor, and has cylinder clamping frame and servo stretching function
05.
The robot automatically stacks the
Standard robot for picking up materials, with higher precision and efficiency, automatic counting, automatic stacking and convenient packaging
duction Capacity
As a leading manufacturer of thermoforming machines and sheet extrusion equipment, we have a strong technical team and excellent quality management system. With a factory covering [10000+ square meters], vertically integrated production lines, combined with advanced automation technology, superb craftsmanship and strict quality control, we provide high-performance machinery to customers around the world.
Fully Automated Operation & Smart Control
Automation is at the heart of this machine’s design. Equipped with a user-friendly PLC (Programmable Logic Controller) and HMI (Human-Machine Interface), it streamlines setup, monitoring, and adjustments. The auto-feeding system, precision heating zones, and robotic trimming units work in harmony to minimize manual intervention. Real-time sensors detect temperature, pressure, and sheet alignment, automatically correcting deviations to maintain optimal performance. Operators can store preset programs for different products, slashing changeover times and ensuring repeatability—even for high-mix, low-volume production runs.
Energy-Efficient & Sustainable Design
Sustainability meets productivity in this eco-conscious design. The machine incorporates energy-saving features such as servo-driven motors, insulated heating elements, and rapid cooling systems, reducing power consumption by up to 30% compared to conventional models. Recyclable plastic materials can be efficiently processed, aligning with circular economy goals. Additionally, its closed-loop airflow system minimizes heat loss and emissions, ensuring compliance with global environmental standards while lowering operational costs.
Robust Build & Comprehensive Support
Constructed from high-grade stainless steel and wear-resistant components, this thermoforming machine guarantees longevity even in demanding 24/7 production environments. Precision-guided rails and hardened molds ensure decades of reliable service. We back every unit with a lifetime technical consultation, 12-month warranty, and global spare parts network. Our team provides on-site installation, operator training, and proactive maintenance planning to maximize uptime and ROI.
7695 guarantees sharp detail reproduction and uniform material distribution. Its advanced PLC control system allows micron-level adjustments to temperature, vacuum strength, and cycle timing, adapting effortlessly to complex molds or ultrathin materials (0.1–3.0mm). The dual-layer heating system ensures even thermal distribution, minimizing warping and material waste while achieving cycle times as fast as 8–12 seconds.