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This machine is designed with a column structure, and the pressing form is downward (upward). The plunger rises under the pressure of the working fluid, and when it descends, it relies on the weight of the hot plate, platform, and plunger to drive the working fluid back to the storage tank, achieving the opening of the hot plate. The structural design is simple and practical, with good rigidity and high guiding accuracy, ensuring long-term stable operation of the equipment.
Main Features
1. Structural advantages
High rigidity design: adopting a four column or guide column structure, the main body is bright and tidy, with good rigidity, able to withstand large clamping forces, ensuring pressure stability during vulcanization process
Precision guidance: The single-sided double guide column design is combined with gap control with a precision of 0.01-0.02mm to ensure the accuracy of the upper and lower mold clamping and centering, and improve the uniformity of the product
Compact structure: The host occupies more than 10% less space than traditional equipment, and more equipment can be arranged in the same factory building to increase production capacity
2. Performance characteristics
High repeatability: The excellent guidance system ensures the repeatability and positioning accuracy of the equipment's opening and closing molds, and the balanced and reasonable force distribution between the upper and lower molds improves the uniformity of the product's dynamic balance
Wide applicability: It can achieve large-scale mold adjustment functions of automation, digitization, and intelligence, adapt to different specifications of molds, and shorten mold alternation time by nearly 30-40%
Easy to maintain: Open layout design, large maintenance space, convenient for daily inspection and maintenance
3. Operational characteristics
Multiple control modes: providing multiple operation modes such as manual and automatic for selection, to meet different production needs
Intelligent control: Optional PLC fully automatic control system, with functions such as timed mold opening, automatic air release, automatic pressure replenishment, and automatic timing, ensuring safe and convenient operation
Precision Temperature Control: Adopting a digital temperature control system, the surface temperature of the hot plate is uniform, and the temperature control is precise and intuitive, ensuring consistent vulcanization quality
working principle
Place the mold containing semi-finished rubber products into the gap between the upper and lower hot plates (for moldless products such as tape and film, place them directly on the hot plate). The hydraulic system drives the plunger through the oil cylinder to move the movable platform and hot plate up or down, achieving clamping and pressurization of the mold. At the same time, the heating system heats the hot plate to complete the vulcanization crosslinking reaction of the rubber products in the mold at the set pressure and temperature. After the set vulcanization time, the hydraulic system is depressurized, and the plunger descends by its own weight to remove the vulcanized product.
Energy saving and intelligence
1. Energy saving and efficient
Adopting servo dual pump hydraulic control system or high-performance oil pump oil circuit, with low noise and energy consumption
PLC program optimization of action logic and production cycle, non vulcanization time can be compressed to within 60 seconds, effectively improving production efficiency
Electricity savings can reach over 30%, significantly reducing operating costs
2. Intelligent configuration
The upper computer sends process parameters through Ethernet to achieve millisecond level timing control of key components, ensuring smooth action connection
Can lock pre programmed process programs to ensure consistent quality of pressed products
Real time monitoring of equipment operation status, fault self diagnosis function, improving equipment utilization rate
Selection suggestions
When choosing a column vulcanizing machine, it is recommended to consider the following factors:
Product specifications: Select the appropriate hot plate specifications based on the maximum product size
Sulfurization pressure: Determine the required clamping force based on the hardness of the rubber material and the thickness of the product
Production efficiency: Select the number of work layers and degree of automation based on production demand
Heating method: Choose electric heating, steam heating, or oil heating according to process requirements
Budget cost: Taking into account both equipment purchase cost and long-term operating cost
For more product information or customized solutions, please feel free to contact us via info@newparkson.com . We will provide professional technical support and services based on your specific needs.
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