Process of Making Ball Bearings. A Mechanical Parts Manufacturing Factory in Korea.

미스터 프로세스 Mr.Process
3 Mar 202313:40

Summary

TLDRYH System, based in Gimpo, Korea, specializes in the production of precise mechanical parts, including ball bearings. The process starts with raw iron material, which undergoes a series of steps: sawing, heating, heat forging, and detailed inspections. Advanced techniques like fine cutting, 3D measuring, and heat treatment ensure precision. The ball bearings are then plated, laser-marked, and finely ground before being assembled, injected with grease, and sealed. The entire process is focused on achieving high-quality, durable bearings for various applications.

Takeaways

  • 😀 The ball bearing production starts with selecting iron as the raw material.
  • 😀 The first step in manufacturing involves cutting the raw iron material into the required size using a sawing process.
  • 😀 The material is then heated to prepare it for shaping and further processing.
  • 😀 Heat forging is used to shape the material under high pressure and temperature, improving its structure.
  • 😀 After the forging process, the material undergoes a thorough inspection to check its quality before moving forward.
  • 😀 A fine cutting process is employed to achieve precise shaping of the components.
  • 😀 The use of a 3D measuring machine ensures accuracy and precision in the material's dimensions.
  • 😀 The bearing material undergoes a hardening heat treatment to enhance its strength and durability.
  • 😀 After hardening, another inspection is conducted to ensure the material has undergone the heat treatment process correctly.
  • 😀 The bearings undergo a plating process, which may involve coating for corrosion resistance or other properties.
  • 😀 Laser marking is applied to the bearings for identification, branding, and serialization purposes.
  • 😀 A fine grinding process is used to smooth the components and achieve the required level of precision.
  • 😀 The individual bearing parts are assembled carefully to form the final product.
  • 😀 A grease injection process is used to fill the bearings, reducing friction and enhancing smooth performance.
  • 😀 The bearings are sealed to protect the internal components and grease from contamination.

Q & A

  • What is YH System, and where is it located?

    -YH System is a company based in Gimpo, Korea, that specializes in producing precise mechanical parts, specifically ball bearings.

  • What is the primary raw material used in the production of ball bearings?

    -The primary raw material for manufacturing ball bearings is iron.

  • What is the first step in the ball bearing manufacturing process?

    -The first step in the manufacturing process is the sawing of the raw material, which is the iron.

  • What happens during the heat forging process in ball bearing production?

    -During the heat forging process, the material is heated to a high temperature, making it malleable for further shaping and forming.

  • Why is material inspection done after receiving the material?

    -Material inspection is conducted to ensure that the raw material meets the required quality standards before it proceeds to the next stages of production.

  • What is the purpose of the fine cutting process?

    -The fine cutting process is used to refine the shape and dimensions of the bearing parts to ensure precision and accuracy.

  • What role does the 3D measuring machine play in the inspection process?

    -The 3D measuring machine is used for precise inspection of the parts to ensure they meet the correct specifications and tolerances.

  • What is hardening heat treatment, and why is it important in ball bearing production?

    -Hardening heat treatment involves heating the material to a high temperature and then cooling it rapidly to increase its hardness and durability, making the bearing stronger and more reliable.

  • What is the plating process used for in ball bearing production?

    -The plating process is used to apply a protective coating to the ball bearings, which helps prevent rust and enhances their durability.

  • What is the purpose of laser marking in the ball bearing manufacturing process?

    -Laser marking is used for precise identification and branding of the ball bearings, ensuring traceability and quality control throughout the production process.

  • How are the final ball bearing parts assembled?

    -The final ball bearing parts are carefully assembled, with the addition of a grease injector for lubrication and sealing to ensure the bearing functions smoothly and remains protected from contaminants.

Outlines

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Highlights

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Ähnliche Tags
Ball BearingsMechanical PartsManufacturingPrecision EngineeringYH SystemGimpo KoreaIndustrial ProcessHeat TreatmentPlating ProcessAssembly LineQuality Control
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