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  • 2023 Longhua Mid-Autumn Festival National Day Holiday Arrange
    September 27,2023.

    2023 Longhua Mid-Autumn Festival National Day Holiday Arrange

    According to the relevant regulations on the national Mid Autumn Festival holiday, the company's announcement on the holiday time is as follows: September 29th to October 6th is the holiday period. From September 29, the information you post will be under review.We will review it start work on October 7th and ensure that the review will be completed within one working day. We apologize for any inconvenience caused to you. At the same time, the update of all quotation and SMS will be suspended during the holiday. It will be updated normally start work on October 7th, and the quotation updated as usual during the holiday will be reissued in time. Thank you for your support to your company. All the staff of Bengbu Longhua Die Casting Machine Co., Ltd. wish you a happy Mid-Autumn Festival National Day, good health, all the best!
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  • Congratulations to Hefei Institute of Chinese Academy of Sciences on the successful completion of the defense project of
    September 22,2023.

    Congratulations to Hefei Institute of Chinese Academy of Sciences on the successful completion of the defense project of

    Warm congratulations: Hefei Institute of Chinese Academy of Sciences cooperation "die casting machine automatic feeding and spray robot development" project defense successfully completed. The project of "die casting machine automatic feeding and spray robot development" was defended by representatives of Bengbu Longhua Die Casting Machine Co., Ltd. at the site of Zhongke Bengbu Technology Transfer Center. Bengbu Longhua die casting machine Co., Ltd. representative Comrade Wang Qiong Photo of the scene while the defense is in progress Hefei Institute of Chinese Academy of Sciences cooperation "die casting machine automatic feeding and spray robot development" project defense successfully completed
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  • Congratulations to the successful opening of the special training course for foreign economic and trade enterprises in Anhui Province
    2023-09-06

    Congratulations to the successful opening of the special training course for foreign economic and trade enterprises in Anhui Province

    Warm congratulations: "Special Training Course for Foreign Economic and Trade Enterprises in Anhui Province" started successfully! The opening speech was given by Fang Xu, Secretary of the Party Leadership Group and Director of the Department of Commerce of Anhui Province, delivered a speech! The total value of import and export in Anhui Province has risen to the ninth place in the country From January to June 2023, the total import and export volume of Anhui Province (customs caliber) was 377.55 billion yuan, an increase of 3.4% over the same period of the previous year, of which the export value was 251.256 billion yuan, a year-on-year increase of 14.5%, and the import value was 126.291 billion yuan, a year-on-year increase of 14.5%. It fell by 13.4%, and the trade surplus was 124.965 billion yuan; Judging from the changes in the rankings of China and the six provinces in central China (the central region includes Shanxi, Henan, Hubei, Anhui, Hunan and Jiangxi), the biggest winner is Anhui! In the first half of the year, Anhui achieved a total export value of 251.26 billion yuan, surpassing the three provinces of Hunan, Jiangxi, and Henan in one fell swoop, and jumped from the fourth place in the six central provinces to the export leader of the six central provinces! Attached: Lecturer: 1. He Huanlang, Dean of International Economics and Trade, Shanghai University of International Business and Economics! 2. Wang Deli, executive deputy director of Shanghai United Electronic Commerce Research Institute! 3. Chairman Cao Jiachang of China Chamber of Commerce for Import and Export of Textiles! 4. Wu Fang, director of the Foreign Investment Cooperation Research Institute of the International Trade and Economic Cooperation Research Institute of the Ministry of Commerce 5. Yi Xingjian/Hu Xin, Senior Expert of the Legal Department of Huawei Group! 6. Huang Zhimin, Chief Compliance Officer of ZTE Group Communications! 7. Zhao Xiang, Senior Director of Overseas Compliance, Legal Department, Xiaomi Group 8. Chairman of Zhejiang Miolante International Development Company Pan Jianjun Attached: Data of 104 countries in China; 1. The countries along the Belt and Road (64 countries) - the total import and export volume will reach 2.07 trillion US dollars in 2022! 2. BRIC countries (5+19=24 countries)! 3. ECEP regional agreement countries (15 countries)!
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  • Common problems and solutions when using die-casting robots (2)
    September 4,2023.

    Common problems and solutions when using die-casting robots (2)

    When using die-casting robots, you might encounter several common problems. Here are some potential issues and their solutions: 6.Energy Consumption: Robots could consume significant energy, increasing production costs. Solution: Optimize production schedules to avoid peak electricity pricing. Improve robot energy efficiency and consider using energy-efficient equipment. 7.Data Management: Handling and analyzing large amounts of production data might be challenging. Solution: Implement a data management system to store data in the cloud or on local servers. Utilize data analysis to extract valuable insights for optimizing production processes. 8.Training Requirements: Operating and maintaining robots require specialized skills and knowledge. Solution: Provide comprehensive training for operators, covering machine operation, programming, troubleshooting, and maintenance. 9.Environmental Impact: Robots could generate noise, waste heat, and other environmental concerns. Solution: Consider environmental impacts when designing factory layouts. Implement measures such as sound insulation and heat dissipation to minimize environmental effects. 10.Cost Management: Investing in, maintaining, and training for robots can incur high costs. Solution: Ensure a strong return on investment (ROI) and assess long-term benefits. Regularly review costs and identify opportunities for cost reduction. These are just some of the potential issues you might encounter when using die-casting robots. Addressing these challenges requires the right technical knowledge, teamwork, and a commitment to continuous improvement and optimization.
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  • Common problems and solutions when using die-casting robots (1)
    August 29,2023.

    Common problems and solutions when using die-casting robots (1)

    When using die-casting robots, you might encounter several common problems. Here are some potential issues and their solutions: 1.Quality Issues: Products might have defects, porosity, or other quality-related problems. Solution: Regularly check and adjust machine parameters such as pressure and temperature settings. Inspect molds for wear or damage. Optimize the metal casting process. 2.Machine Failures: Robots might experience mechanical or electrical failures, leading to downtime. Solution: Implement a regular maintenance schedule, including cleaning, lubrication, and replacement of wear parts. Monitor the condition of sensors and electrical components to ensure system stability. 3.Safety Concerns: Robot operations could pose safety hazards like collisions or operator injuries. Solution: Implement safety measures such as protective barriers, emergency stop buttons, and thorough training for operators on proper operating procedures and safety protocols. 4.Production Efficiency Issues: Production cycles might become prolonged, and output might be inconsistent. Solution: Optimize production workflows to ensure smooth robot operation. Utilize data analysis to identify production bottlenecks and optimize robot paths. 5.Programming and Setup Challenges: Robot programming and setup can be complex. Solution: Train operators in programming skills. Use user-friendly interfaces and software to simplify the programming process.
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  • Enhancing Efficiency and Precision in Aluminum Die Casting with Industrial Robots
    2023-08-21

    Enhancing Efficiency and Precision in Aluminum Die Casting with Industrial Robots

    Enhancing efficiency and precision in aluminum die casting using industrial robots can lead to significant improvements in manufacturing processes. Here are some methods and steps that illustrate how industrial robots can be utilized to achieve this goal:   1.Automated Operations: Industrial robots can carry out repetitive tasks in the aluminum die casting process, such as mold opening and closing, injection, and part removal. This reduces the need for manual intervention, enhancing production efficiency and consistency.   2.Precise Motion Control: Industrial robots offer high-precision motion control capabilities, enabling operations at millimeter or even smaller scales. This ensures accurate dimensions and shapes of castings, thereby improving precision in aluminum die casting.   3.Vision Guidance: By integrating vision systems, industrial robots can real-time detect and recognize aluminum alloy materials, part positions, and defects. This aids robots in performing accurate operations, improving casting quality and consistency.   4.Process Optimization: Robots can execute operations based on preset process parameters, ensuring each step is carried out optimally. This minimizes waste and unnecessary steps, thus improving production efficiency.   5.Multi-Tasking: Industrial robots can handle multiple tasks simultaneously, such as retrieving castings from molds, applying coatings, and performing markings. This multi-tasking capability helps integrate the entire production process into one system.   6.Data Recording and Analysis: Industrial robots can collect various production data, including production speed, quality metrics, and fault conditions. This data can be used for analysis and improvement to optimize the production process.   7.Human-Robot Collaboration: In some scenarios, industrial robots can work alongside operators to jointly complete complex tasks. This human-robot collaboration can boost production efficiency while retaining human judgment and skills that AI might struggle to replicate.   8.Safety Measures: When introducing industrial robots, safety is paramount. Appropriate safety measures and devices like sensors, emergency stop buttons, fencing, etc., ensure robot operations do not pose risks to personnel.   9.Regular Maintenance: Industrial robots require regular maintenance and upkeep to ensure smooth operations. A well-planned maintenance schedule can prevent robot breakdowns and maintain production stability and continuity.   In conclusion, industrial robots can enhance efficiency and product quality in aluminum die casting through automation, precise control, vision guidance, and more. However, careful planning and evaluation are necessary before implementation to ensure successful integration of robot systems into the production workflow.
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  • Role and selection of robots in die casting process
    2023-08-16

    Role and selection of robots in die casting process

    Robots play a crucial role in the die casting process, which is a metal casting process that involves the use of molds (dies) to produce complex metal parts with high precision and dimensional accuracy. The integration of robots in die casting offers several advantages, including increased efficiency, improved quality, reduced labor costs, and enhanced safety. Here's an overview of the role and selection of robots in the die casting process: Role of Robots in Die Casting: 1.Mold Handling: Robots can be used to handle and transport molds to and from the die casting machine. This reduces the manual labor required and ensures consistent and precise mold positioning. 2.Metal Pouring: Robots can automate the process of pouring molten metal into the die cavity. This helps control the pouring speed and volume, leading to better part quality and reduced metal wastage. 3.Part Removal: Once the casting is complete, robots can extract the finished parts from the die and place them on a conveyor or in a designated area. This eliminates the need for manual extraction and reduces the risk of injury to workers. 4.Trimming and Finishing: Robots can perform tasks such as trimming excess material, deburring, and finishing the cast parts. This ensures consistent part quality and reduces the need for post-processing. 5.Quality Inspection: Robots equipped with sensors and cameras can perform visual inspections of the cast parts, identifying defects or inconsistencies. This helps maintain high product quality and reduces the likelihood of defective parts reaching customers. 6.Material Handling: Robots can handle and transport raw materials, such as ingots or scrap metal, to the melting furnace. This enhances efficiency and minimizes the risk of material contamination. 7.Data Collection: Robots can gather data during the die casting process, such as temperature, pressure, and cycle time. This data can be used for process optimization and quality control. Selection of Robots for Die Casting: When selecting robots for the die casting process, several factors should be considered: 1.Payload and Reach: Choose a robot with the appropriate payload capacity and reach to handle the size and weight of the molds and cast parts. 2.Accuracy and Precision: High precision is crucial in die casting to ensure proper mold alignment and consistent part quality. Select a robot with the required level of accuracy. 3.End-of-Arm Tooling (EOAT): The EOAT should be designed to securely grip and manipulate molds and cast parts. It should be adaptable to different part geometries. 4.Speed and Cycle Time: The robot's speed should match the cycle time of the die casting process to avoid bottlenecks. 5.Flexibility: Consider a robot with a flexible programming interface that allows easy reprogramming for different part designs or process changes. 6.Safety Features: Ensure that the robot is equipped with safety features, such as sensors and barriers, to prevent accidents and ensure the well-being of...
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  • Design and selection of die casting mold
    2023-07-11

    Design and selection of die casting mold

    Die casting die is a tool used to make metal or alloy parts by injecting molten metal into the die at high temperature and pressure, allowing it to cool and cure to get the desired shape of the part. The design and selection of the right die casting mold is crucial to the production of high quality castings. Here are some key factors and steps that can be used in the design and selection of die casting molds: 1. Part design: First of all, you need to create an accurate 3D model according to the design requirements of the required part. The model should include the required dimensions, shapes, surface features, etc. 2. Material selection: According to the material characteristics and application requirements of the required parts, select the appropriate mold material. Commonly used materials include steel, aluminum alloy, etc. Mold materials should have high temperature strength, wear resistance and corrosion resistance. 3. Flow simulation: Flow simulation software is used to simulate and analyze the flow of molten metal in the mold. This helps determine filling patterns during metal filling, possible defects, and cooling systems that may be required. 4. Mold structure design: according to the geometric shape of the parts and flow simulation results, design the structure of the mold. This includes cooling systems, gates, cups, drainage systems, etc. The design of the cooling system is very important, it can affect the quality of the casting and the production cycle. 5. Mold manufacturing and processing: manufacture actual molds according to the designed mold structure. This includes the use of CNC machining equipment for milling, EDM and polishing. 6. Mold trial production and adjustment: Before mass production, trial production and adjustment of a small number of samples. This helps verify the accuracy of the mold design and make the necessary adjustments and optimizations. 7. Mold life and maintenance: Regular maintenance and maintenance of the mold to ensure its normal operation and extend the service life of the mold. This includes cleaning, lubrication and repairing damage that may occur. When choosing a die casting mold, you also need to consider the following factors: 1. Production batch: Select the appropriate mold type according to the batch of castings required to be produced. For small batch production, you can choose a single cavity mold or a small cavity mold. For high volume production, multi-cavity molds or cold chamber die casting molds may be more suitable. 2. Cost factor: Mold manufacturing and design cost is one of the important factors to consider. Mold costs need to be balanced with expected production benefits to ensure economy. 3. Part complexity: The complexity and geometry of parts will also affect the choice of mold. For complex parts, it may be necessary to use a multi-cavity mold or a mold with a special structure. 4. Material selection: According to the material characteristics of the required parts, select the matchin...
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