The 14th CPRJ Plastic Packaging Technology Forum and Exhibition
When the packaging industry welcomes a wave of technological change
When green intelligent manufacturing becomes a new development trend
How can we seize potential market opportunities?
Live streaming pictures of the forum
This forum will deeply focus on technological innovation in the packaging industry chain, from cutting-edge materials to core equipment, to jointly explore which hardcore technologies are driving the comprehensive upgrading of the packaging industry.
At this highly anticipated industry event, Guangdong Liansheng Precision Intelligent Equipment Technology Co., Ltd. will bring heavyweight products——GT5-BT+series thin-walled packaging special injection molding machineDebut and explore the new path of intelligent packaging manufacturing with you!
Liansheng on-site booth map
Core Highlights
Comprehensively iterating and entering a new era in the packaging industry
As a solid partner in the packaging industry chain, Liansheng Precision has always been committed to providing customers with efficient and precise molding solutions.
In the face of the technological transformation wave of efficient and green transformation in the industry, we have launched the GT5-BT+thin-walled packaging, which is a comprehensive iterative upgrade based on the GT5 series
High speed injection molding machineDeliver the green intelligent manufacturing answer sheet with hardcore technology.
This device deeply integrates ultra-high frequency closed-loop control, intelligent high-speed injection algorithm, and digital transparent factory, achieving ultimate precision molding while fully connecting the data link of the entire production process, promoting the packaging industry towards a new era of green and intelligent manufacturing with efficient and accurate production mode.
It has the following core highlights:
GT5-BT+thin-walled packaging high-speed injection molding machine
high power
Improved efficiency by 10% -20% compared to traditional molding equipment.
high compatibility
Compatible with screw diameters ranging from 40mm to 60mm, capable of producing various types of thin-walled products.
High response
Equipped with a high response servo system specifically designed for high-speed machines, the response speed reaches 20ms, while reducing energy consumption by 5% -10%.
Stable and reliable injection system
Patent designed single cylinder injection structure
Using our patented single cylinder drive structure, combined with a high flow servo hydraulic system, it can achieve instantaneous high-pressure and high-speed output during the injection stage. It can quickly fill the cavity of thin-walled products (such as food packaging boxes, cup lids, etc. with a thickness of 0.3-1mm), avoiding defects such as material shortage and shrinkage caused by insufficient filling speed, and greatly improving production efficiency.
Accurate measurement and injection control
The shooting platform is equipped with high-precision electronic rulers and
Pressure sensorCombined with a closed-loop servo control system, the measurement accuracy can be controlled within ± 0.5%.
Stable mechanical rigidity and concentricity
The shooting platform is made of high-strength ductile iron casting, combined with precision linear guide rail guidance, which can maintain the stability of the injection axis during high-speed reciprocating motion.
This design effectively reduces the screw deflection during adhesive bonding, avoids material degradation or local overheating, and ensures the transparency and mechanical properties of thin-walled products.
Powerful and efficient locking system
Enhanced lock mold design
Through finite element analysis, maximize the shear surface of the front and dynamic templates to ensure even stress distribution and avoid stress concentration.
Increase the number of machine hinges, increase the shear surface of the pin shaft and steel sleeve, thereby improving the service life of the pin shaft and steel sleeve.
Widen the width of the movable template ears to make the stress on the template more evenly distributed, avoid stress concentration, and effectively control template deformation.
More precise control of locking force
The linear adjustment of the locking force can be achieved through a servo closed-loop control system, with an accuracy of ± 1%. The repeatability of the locking force can reach 0.5%, and the repeatability of the opening and closing position can reach ± 0.5mm.
A fully functional control system
Ultra high frequency response and closed-loop control accuracy
The manufacturing system adopts multi-channel synchronous acquisition technology, with a sampling frequency of over 1kHz for key parameters such as injection speed, pressure, and position. Through PID adaptive algorithm, dynamic compensation of pressure fluctuations can be completed within 0.05 seconds, ensuring the consistency of forming thin-walled products (such as food packaging boxes and cup lids with a thickness of 0.3-0.8mm), and weight deviation can be controlled within ± 0.5%.
智能高速注射成型算法
Equipped with extraordinary dynamic response capability, it can intelligently adjust the injection molding speed in real time according to load changes. Combined with EtherCAT high-speed data transmission technology and high response servo motors, it is particularly suitable for the production needs of thin-walled packaging.
PART.02
widely used
One stop solution to packaging production pain points
The GT5-BT+series thin-walled packaging injection molding machine, with its excellent performance, can be widely adapted to the production of the following diversified packaging products:
Catering packaging: food packaging boxes, milk tea cups, ice cream cups, disposable tableware, etc;
Daily chemical and food packaging: milk powder caps, bottle preforms, handles, pump heads, etc.
From material innovation to equipment upgrades, Liansheng Precision has always resonated with the industry at the same frequency.
At the 14th CPRJ Plastic Packaging Technology Forum, we joined hands with industry elites to witness the infinite possibilities and broad prospects of single cylinder injection technology in the packaging field.
