Create the advantages of GDM with the precision and high efficiency of manufacturing molds

Create the advantages of GDM

with the precision and high efficiency of manufacturing molds

          Zhuhai Gree Daikin Precision Mold (GDM) witnessed the strong alliance between China's Gree  Electric Appliances and Japan's Daikin Industries, two global industrial manufacturing giants. GDM was co-founded by Gree Electric (founded in 1989) and Daikin Industries (founded in 1924). 

          It is a joint venture specializing in the manufacturing of injection molds and sheet metal stamping dies,based on its precision manufacturing and unremitting pursuit of excellent quality in the mold industry.

As a joint venture, GDM fully leverages the advantages of Gree Electric Appliances and Daikin Industries in   the industrial manufacturing field. 

         Gree Electric Appliances, as a well-known home appliance manufacturer in China, has advanced technology and rich market experience. Daikin Industries, as a Japanese manufacturing giant, has excellent   engineering technology and precision manufacturing capabilities. The cooperation between the two companies has given GDM strong competitiveness in the field of mold manufacturing.

         GDM manufactures high-quality mold products through advanced technology and innovative design. These molds play an important role in production in various industries, providing customers with efficient and reliable solutions. 

         As a joint venture, GDM will continue to be committed to innovation and development. It will continue to introduce advanced technology and processes to improve production efficiency and product quality.

         At the same time, GDM will also actively expand the international market, cooperate with global customers, and jointly promote the development of industrial manufacturing. Zhuhai Gree Daikin Precision Mold (GDM), as a joint venture between China's Gree Electric Appliances and Japan's Daikin Industries, has demonstrated outstanding strength in the field of mold manufacturing. Through its precision and excellence in mold manufacturing, GDM provides customers with high-quality solutions and drives the development of industrial manufacturing.

        The core of GDM operations is the continuous breakthrough of mold innovation and cutting-edge technology. Here we would like to share some mold manufacturing processes for the reference of mold purchasing users, and to select suitable mold suppliers based on the customer's own product characteristics.

1. Mold core removal mechanism:

           GDM adopts the most advanced mold core removal mechanism to ensure seamless and efficient operation of the mold. This mechanism uses advanced technology and devices to precisely control the removal process of the mold core to ensure the accuracy and stability of removal. 

          GDM focuses on the quality and efficiency of mold manufacturing, and ensures smooth and efficient mold operation by using advanced mold core removal mechanisms. The application of this technology can reduce production interruptions and delays caused by mold quality reasons in production.

2. Hydraulic core pulling system:

         Utilizing an advanced hydraulic system, GDM can achieve smooth and precise core pulling, thereby improving productivity and quality. The hydraulic core pulling system uses hydraulic force to control the core pulling process to ensure the stability and accuracy of the core pulling.

        The hydraulic system is highly controllable and stable and can provide constant core pulling force and speed to ensure the consistency and quality of part molding. Through this system, GDM can achieve efficient core pulling operations, improve production efficiency, and reduce production defects caused by core pulling problems.

        The application of hydraulic core pulling system enables GDM to provide customers with high-quality, high-reliability mold solutions to meet customers' requirements for productivity and product quality.

3. Pneumatic coring:

           GDM uses pneumatic coring technology, which simplifies the coring process, reduces cycle time and optimizes efficiency. This technology uses pneumatic power to achieve the coring operation, which is more efficient and precise than the traditional manual coring method.

           Pneumatic coring technology controls the coring action through pneumatic devices, which can achieve fast and stable coring operations. It can reduce manual intervention, improve production efficiency, and ensure the accuracy and consistency of coring.

           GDM has extensive experience and expertise in pneumatic coring and can provide customized pneumatic coring solutions based on customer needs and specific conditions. By optimizing the coring process, GDM can help customers reduce cycle times and improve overall efficiency.

4. Automatic core pulling technology:

          GDM integrates automatic core pulling technology to minimize manual intervention, thereby improving the accuracy and consistency of mold manufacturing. Automatic core-pulling technology realizes the automation of the core-pulling process by using advanced control systems and mechanical devices.

          This technology can precisely control the speed, strength and position of core pulling, ensuring the accuracy and consistency of core pulling every time. Compared with the traditional manual core pulling method, automatic core pulling technology can improve production efficiency and reduce the possibility of manual errors and operational errors.

          At the same time, it can also reduce the risk of mold wear and damage caused by manual intervention and extend the service life of the mold. GDM is committed to introducing advanced automation technology to provide customers with high-quality and efficient mold manufacturing solutions.

5. Mold ejection system design:

          Through GDM's meticulous mold ejection system design, it can ensure that molded parts are ejected quickly and reliably, thereby improving the customer's overall production efficiency.      The mold ejection system is an important part of mold manufacturing. It ensures the stability and accuracy of the molded parts during the ejection process by accurately controlling the ejection force and ejection speed.

         GDM focuses on the optimization of the mold ejection system to ensure that molded parts can be ejected from the mold quickly and reliably, reducing interruptions and delays in production. By using advanced technology and processes, GDM is able to provide efficient mold ejection solutions to meet customers' requirements for production efficiency and quality.

         The design of the mold ejection system not only considers the control of ejection force and speed, but also considers the rationality and durability of the mold structure to ensure the reliability and long-term stable operation of the system.

6. Sequential coring method:

          By using a sequential coring approach, GDM enables precise control of the molding process, allowing complex geometries to be easily created.

         The sequential coring method is a control method for the molding process that achieves precise control of the molding process by removing cores in a specific order. This approach can help achieve complex geometries and improve the efficiency and quality of the molding process.

7. Demoulding mechanism engineering: 

          GDM’s expertise in demoulding mechanism engineering ensures smooth demoulding, prevents defects and ensures product quality.

Through GDM's expertise in demoulding mechanism engineering, smooth demoulding can be ensured, defects prevented and product quality ensured. The demoulding mechanism is a very important part of the molding process.

           It is responsible for smoothly removing the molded parts from the mold to ensure the integrity and quality of the product. GDM has extensive experience and expertise in the design and optimization of demoulding mechanisms, which can ensure the stability and reliability of the demoulding process.

          This helps avoid defects that may occur during the demoulding process, such as scratches, deformation or damage. Through reasonable design of the demoulding mechanism, GDM can improve the quality of the product and ensure that each molded part can be demoulded smoothly to meet customer needs and requirements.

8 .Core-pulling mechanism optimization:

          By continuously optimizing the core-pulling mechanism, GDM improves operational efficiency, shortens cycle time, and saves costs for customers. This optimization is not only reflected in the production process, but also in the quality and performance of the product.

          The optimized core-pulling mechanism of GDM makes the internal structure of the product more uniform, reduces product defects, and improves the durability and reliability of the product.

          At the same time, the optimization of GDM's core pulling mechanism also makes the production process smoother, reduces production downtime, and improves production efficiency. In addition, the optimization of GDM's core pulling mechanism also takes environmental factors into consideration, reducing the impact on the environment by reducing waste during the production process.

          In general, the optimization of the core pulling mechanism of GDM is an all-round optimization. It not only improves the quality and performance of the product, but also improves the production efficiency and reduces the production cost. It also takes into account environmental factors. It is a A truly optimized approach to sustainable development.

9. Multi-stage coring system:

            GDM’s multi-stage coring system can accurately and reliably extract complex core structures.

GDM's multi-stage coring system is a key factor in this, enabling the precise and reliable extraction of complex core structures. This multi-stage coring system achieves precise control of the molding process by taking cores in a specific sequence, ensuring the quality and integrity of the molded parts.

             By optimizing the core pulling mechanism, GDM can improve production efficiency and reduce production cycle, thus saving costs for customers. This optimization not only improves production efficiency, but also reduces scrap rates and improves product consistency and reliability.

Therefore, GDM has extensive experience and expertise in the optimization of core pulling mechanisms to provide customers with high-quality molded parts and meet their needs and requirements.

10. Mold cavity separation solution:

             The mold cavity separation solution is an innovative technology provided by GDM that can improve the durability of the mold and extend the life of the mold. This solution separates the mold cavity, allowing the mold to bear more even pressure during the molding process, reducing wear and damage to the mold.

             This can not only increase the service life of the mold, but also reduce the frequency of mold repair and replacement, thus saving costs for customers. GDM has extensive professional knowledge and experience in cavity separation solutions and is able to provide customized solutions based on customer needs and requirements to meet the molding needs of different industries.

            By adopting the mold cavity separation solution, GDM can not only improve the durability of the mold, extend the service life of the mold, and provide customers with high-quality molded parts.

11. Integrated core pulling device:

        GDM integrates advanced core pulling devices into the mold to ensure seamless operation and stable product quality. This integrated core-pulling device uses advanced technology and devices to embed the core-pulling function directly into the mold, achieving automated and efficient core-pulling operations.

         By integrating the core pulling device, GDM can ensure the accuracy and consistency of core pulling every time, thereby improving product quality and molding stability. The integration of this device also reduces the risk of manual intervention and operating errors during the production process, improving the production efficiency of the customer's machines and the continuity of the production line.

         GDM is committed to continuously promoting technological innovation and improvement of core pulling devices and providing customers with high-quality, high-reliability mold solutions. By integrating core pulling devices, GDM helps customers achieve a more efficient and stable production process, improving product competitiveness and market performance.

12.Electronically controlled core pulling:

          By using electronically controlled core-pulling technology, GDM can precisely control the core-pulling process to ensure the accuracy of part molding. Electronically controlled core-pulling technology uses an electronic control system to control the core-pulling action, which can achieve highly precise operations.

          This technology can accurately control the speed, strength and position of core pulling according to the design requirements and the needs of the molding process, ensuring that the size and shape of the parts meet the requirements.

           Using electronically controlled core pulling technology, GDM can improve the stability and reliability of the molding process and reduce deformation and defects of parts. The application of this technology can help customers produce high-quality parts and meet various complex molding needs.

13. Mold exhaust and core pulling:

          GDM combines effective mold venting technology with core pulling to ensure optimal mold filling and reduce the risk of defects. The application of this technology can help the mold to better discharge gas and avoid the generation of bubbles and defects during the injection molding process.

          At the same time, the combination of core-pulling technology can ensure the stability and accuracy of the mold during the core-pulling process and improve product quality and consistency.

         GDM pays attention to the details and processes of mold manufacturing, and provides customers with high-quality, high-reliability mold solutions by combining mold exhaust technology and core pulling technology.

         The application of this comprehensive technology can improve the production efficiency of molds, reduce defects and scrap rates in production, thereby reducing production costs and improving product competitiveness.

         GDM is committed to continuously innovating and improving mold venting and core pulling technology to meet customers' various requirements for mold manufacturing.

14. Modular core extraction unit:

          The Modular Core Extraction Unit is an innovative technology offered by GDM that provides flexibility and scalability, allowing for easy customization to meet the customer's specific requirements. The design of this modular core extraction unit makes the core structure extraction process more efficient and precise.    

          Customers can customize and configure modules according to their own needs to meet the requirements of different molded parts. This flexibility and scalability enables GDM to adapt to various complex molding needs and provide high-quality molded parts.

          Through modular core extraction units, GDM is able to increase production efficiency, reduce production cycle time, and save costs for customers.

15. Servo driven core pulling mechanism:

        GDM uses a servo-driven core-pulling mechanism, which uses advanced servo technology to achieve high-speed and precise core-pulling operations. The servo drive system has the advantages of fast response, smooth movement, and high positioning accuracy, which can ensure the accuracy and stability of core pulling, thus improving the overall production efficiency.

       The servo-driven core-pulling mechanism precisely controls the core-pulling action through an electronic control system, and can be adjusted and optimized according to different needs. Whether it is small batch production or large-scale production, the servo-driven core pulling mechanism can quickly and accurately complete the core pulling task, greatly improving work efficiency.

       In addition, the servo-driven core pulling mechanism also has the characteristics of high degree of automation and easy operation. Workers only need to simply set parameters, and the mechanism can automatically complete the core pulling process without manual intervention, reducing labor costs and operational risks.

       GDM uses a servo-driven core pulling mechanism, which not only achieves high-speed and precise core pulling, improving overall production efficiency, but also has the advantages of high automation and easy operation, providing a reliable and efficient solution for enterprise production.

16. Core pulling technology:

         GDM uses advanced core-pulling drive technology to ensure smooth operation and minimize mold wear. This technology makes the core-pulling process more stable and reliable by precisely controlling the core-pulling movement. GDM focuses on the reliability and durability of molds, and adopts advanced core-pulling drive technology to ensure smooth operation of the molds during use and reduce the risk of wear and damage.

        The application of this technology can increase the life of the mold, reduce the frequency of repairs and replacements, thereby reducing production costs and improving production efficiency. GDM is committed to continuously innovating and improving core-pulling drive technology to provide customers with high-quality, high-reliability mold solutions.

17. Core removal mold design:

        GDM has extensive expertise in mold design, covering considerations for efficient core removal and optimizing the manufacturing process from inception to production. Through GDM mold design, efficient core removal operations can be achieved and production efficiency can be improved.

        GDM's mold design uses advanced technologies and methods to ensure the efficiency and accuracy of the core removal process. The designer considered multiple factors, such as core removal intensity, core removal speed, core removal location, etc., to ensure the effect and quality of core removal.

        Additionally, GDM optimizes the manufacturing process, making it more efficient and reliable. GDM's mold design focuses on providing efficient core removal solutions to meet the needs of different industries and applications.

       Whether it is small batch production or large-scale production, GDM's mold design can provide reliable core removal solutions to improve production efficiency and product quality. GDM has extensive expertise in mold design.

       By considering factors for efficient core removal and optimizing the manufacturing process, GDM provides an efficient and reliable core removal solution, bringing significant improvements to the production process.

18. Vacuum-assisted core pulling:

          With vacuum-assisted core pulling technology, GDM improves mold reliability and reduces the likelihood of part defects during extraction. Vacuum-assisted core pulling technology uses negative pressure to enhance the extraction force of the mold core and reduce the deformation and damage of parts during the core pulling process.

        GDM extensively applies vacuum technology in core pulling design to ensure that the core can be pulled out stably and evenly, thus ensuring the quality and accuracy of molded parts. The application of this technology not only improves the reliability of the mold, but also improves production efficiency and reduces the scrap rate in production.

        Through vacuum-assisted core pulling technology, GDM provides customers with high-quality molding solutions that meet their requirements for molded part quality and consistency.

19. Core retraction and ejection:

         GDM's core retraction and ejection systems are specially designed to meet the needs for high accuracy and reliability. The core goals of this system are to ensure consistent part quality during the injection molding process and to minimize downtime due to breakdowns or maintenance.

        With this design, GDM's systems are able to provide stable and reliable operating performance, which is critical to maintaining production efficiency and product quality. The system's precision is demonstrated by its ability to ensure the correct position of the core in the mold and its precise retraction and ejection at the end of the molding cycle.

         This precise control helps avoid molding defects such as deformation or breakage, ensuring each part meets design specifications.

In terms of reliability, GDM's system directly affects the overall operating efficiency of the production line by reducing downtime.

          Reduced downtime not only means higher productivity, but also lower operating costs. Therefore, such systems are crucial for businesses looking to maximize their production capacity and profitability。

20. Mold cooling and core pulling integration:

          GDM seamlessly integrates the mold cooling system with the core pulling mechanism to optimize injection molding cycle time and improve overall efficiency. This integrated design allows mold cooling and core pulling operations to be performed simultaneously, thereby reducing the production cycle.

         The effective operation of the mold cooling system can reduce the mold temperature and improve production efficiency and product quality. At the same time, the high-speed and precise operation of the core pulling mechanism can ensure the accuracy and stability of core removal.

         By integrating the mold cooling system with the core pulling mechanism, GDM achieves a more efficient production process and improves overall efficiency. This integrated design also brings other advantages.

         First of all, the integration of the mold cooling system and the core pulling mechanism can reduce the number of equipment and pipelines and simplify the layout of the production line.

         Secondly, integrated design can reduce manual intervention and operations and improve the automation of production. GDM seamlessly integrates the mold cooling system with the core pulling mechanism to optimize cycle times and increase overall efficiency.

         This integrated design brings multiple advantages, including reducing production cycle time, improving production efficiency and product quality, simplifying production line layout, and increasing the automation of production.

21. Core pin retraction system:

         The core pin retraction system is a GDM technology designed for durability and precision, which facilitates smooth core pin removal and minimizes production interruptions.

         This system ensures the stability and reliability of the core pin during the extraction process by precisely controlling the movement of the core pin. This system reduces friction and resistance between the core pin and the mold, thereby reducing the risk of part damage and defects.

       GDM focuses on the optimization of the core pin retraction system to ensure efficient operation and long-term use of the mold. By using advanced technology and processes, GDM is able to provide reliable core-pulling solutions to meet customers' needs for high-quality molded parts.

22. Rapid core pulling technology:

         With the help of rapid core pulling technology, GDM accelerates the mold production process and can meet the demanding production schedule required by customers. This technology utilizes advanced core-pulling devices and automated control systems to achieve high-speed and efficient core-pulling operations.

         Rapid core-pulling technology can significantly shorten core-pulling time, improve production efficiency, and ensure product quality and appearance consistency.

         GDM is committed to continuously innovating and improving core pulling technology to provide customers with high-quality, high-reliability mold solutions. Through rapid core pulling technology, GDM helps customers achieve a faster and more efficient production process and meet customer requirements for production plans.

23. Core pulling automation solution:

          GDM provides comprehensive core pulling automation solutions to reduce labor costs and improve overall manufacturing efficiency. The core-pulling automation solution realizes the automation of the core-pulling process by using advanced control systems and mechanical devices.

          This solution can precisely control the speed, strength and position of core pulling, ensuring accuracy and consistency every time. Compared with the traditional manual core pulling method, the automated core pulling solution can improve production efficiency and reduce the possibility of manual errors and operational errors.

          At the same time, it can also reduce the risk of mold wear and damage caused by manual intervention and extend the service life of the mold. GDM is committed to introducing advanced automation technology to provide customers with high-quality, high-efficiency core pulling automation solutions.

24. Mold cycle time reduction strategy:

           The mold cycle time reduction strategy is one of the innovative strategies implemented by GDM to shorten the cycle time of mold delivery, increase output, and maximize operational efficiency.

           By using advanced processes and technologies, GDM is able to optimize the design and manufacturing process of molds, thereby reducing mold manufacturing time. In addition, GDM further shortens mold cycle times by improving production processes and increasing equipment efficiency.

          The implementation of this strategy can not only improve production efficiency and output, but also reduce production costs and provide customers with faster and more efficient molding solutions. GDM has extensive experience and expertise in mold cycle time reduction and is committed to providing customers with high-quality, efficient molding services.

25. Core pulling mold maintenance:

          Core-pulling mold maintenance is an aspect that GDM attaches great importance to, aiming to ensure optimal performance of the core-pulling system, minimize downtime and maintain the life of the mold. GDM adopts a proactive mold maintenance method and regularly inspects, cleans and maintains core-pulling molds.

          This maintenance strategy can help identify and repair potential problems and prevent core pulling system failure or damage. Through preventive maintenance, GDM can identify and solve mold problems in advance, reduce downtime, and maintain production continuity and stability.

           In addition, GDM also provides professional mold repair and parts replacement services to ensure the long-term reliability and life of the core-pulling mold. By prioritizing proactive mold maintenance, GDM is committed to providing customers with efficient and reliable core-pulling mold solutions.

26. Core alignment and extraction:

          GDM's precise core alignment and extraction mechanism ensures accurate part molding and consistent product quality. This mechanism ensures the accurate position of the core in the mold and its stable extraction by using advanced technology and devices.

          GDM focuses on optimizing core alignment and extraction mechanisms to ensure parts can be formed accurately and maintain consistent product quality. The application of this mechanism can improve production efficiency and reduce product defect rates.

         GDM is committed to continuously improving core alignment and extraction technology to provide customers with high-quality, high-reliability mold solutions. Through precise core alignment and extraction mechanisms, GDM helps customers achieve a more efficient and stable production process, improving product competitiveness and market performance.

27. Release agent selection:

         GDM assists customers in selecting appropriate release agents, optimizing the release process, and improving production efficiency. Through GDM's expertise and experience, customers can receive professional advice on release agent selection.  

        The selection of release agent is crucial to the release process, which can affect product quality and production efficiency. GDM will consider different factors to select a suitable release agent based on the needs and specific conditions of the customer's product. These factors include injection molding material type, injection mold design, production environment, etc.

         By optimizing the demoulding process, GDM can provide the best release agent selection to ensure the smooth progress of the demoulding process. Choosing the right release agent can improve production efficiency. Release agents can reduce the friction between the mold and the product, making it easier for the product to separate from the mold, thus reducing the production cycle.

         In addition, the release agent can also reduce the wear of the mold, extend the service life of the mold, and reduce production costs.

28. Core tension analysis:

           Core pull analysis is an important task performed by GDM to optimize mold design and ensure reliable core extraction, thereby minimizing the risk of part defects.

Through thorough core pull analysis, GDM is able to evaluate the forces and stress distribution experienced by the core during the molding process to determine the optimal core design and extraction method.

          This analysis can help GDM optimize the mold structure and ensure the stability and reliability of the core, thereby reducing part deformation, defects and damage.

By employing advanced tensile analysis technology, GDM is able to provide high-quality molded parts and meet customer requirements for part quality and consistency. Core pull force analysis is one of GDM's core capabilities in mold design and molding processes, providing customers with reliable molding solutions.

29. Mold temperature control and core pulling:

          GDM integrates an advanced mold temperature control system with a core pulling mechanism to optimize part quality and reduce production variability. This integrated design allows mold temperature control and core pulling operations to be performed simultaneously, thereby improving production efficiency.

          Through the advanced mold temperature control system, GDM can accurately control the temperature of the mold to ensure that the mold works within a suitable temperature range. This helps improve part quality and consistency and reduces variability in production.

         At the same time, the efficient operation of the core pulling mechanism can ensure the accuracy and stability of demoulding. By integrating the mold temperature control system with the core pulling mechanism, GDM achieves a more efficient production process and improves overall efficiency.

        GDM integrates an advanced mold temperature control system with a core pulling mechanism to improve production efficiency by optimizing part quality and reducing production variability. This integrated design brings multiple benefits, including improved part quality and consistency, simplified production line layout, and increased automation of production.

30. Core pulling reliability test:

         GDM conducts rigorous reliability testing of its core pulling systems to ensure robust performance and long-term durability under varying operating conditions. These reliability tests include comprehensive testing and verification of various functions of the core pulling device to ensure its reliability and stability in the actual production environment.

          GDM focuses on the reliability of product quality and performance, and conducts strict reliability tests to ensure that the core pulling system can operate normally under various operating conditions and maintain stable performance for a long time.

          These tests cover all aspects of the core pulling device, including core pulling strength, core pulling speed, core pulling position accuracy, etc. Through these tests, GDM is able to provide core-pulling solutions with high reliability and long-term durability to meet customer requirements for product quality and performance.

          Zhuhai Gree Daikin Precision Mold (GDM) has been committed to the improvement and innovation of mold manufacturing technology, providing customers with high-precision, high-efficiency and reliable molds.

           With rich technical expertise and unremitting pursuit of excellent quality, GDM continuously improves mold manufacturing standards, giving customers confidence and helping them successfully achieve their production goals.