Automotive industry detailed production solution

The bevel gear is an important mechanical component, widely applied in gearboxes, automotive transmission systems, motorcycles, industrial machines, and many other mechanical devices. With high requirements for geometric accuracy and stable transmission capability, the bevel gear manufacturing process requires a combination of modern CNC technology and strict quality control processes.

The CNC bevel gear machining process includes the main steps:

• Prepare the workpiece and inspect the input material.
• CNC turning to create basic size shapes.
• Gear machining using milling machines or specialized CNC machines.
• Heat treatment to increase hardness and wear resistance.
• Finish grinding to perfect the gear shape.
• Check accuracy with specialized measuring equipment.

• Complete and inspect the product.

  

The combination of modern CNC technology and strict quality control processes helps the bevel gear achieve high accuracy, stable operation, and meet stringent requirements in the mechanical manufacturing industry.

The transmission case is one of the important component assemblies, playing a role in protecting and accurately positioning the internal transmission parts. The machining quality of the transmission case directly affects the stability, durability, and operational efficiency of the entire system.

Transmission Case Machining Process

•  Step 1: Prepare the workpiece  
  Select suitable materials, check dimensions and quality of the workpiece before processing.

•  Step 2: Rough machining  
  Mill the reference surface, process the main surfaces, and create the basic shape of the transmission case structure.

•  Step 3: Finish machining  
  Precisely machine the bearing holes, mating surfaces, shaft positions, and details requiring high tolerance.

• Step 4: Drilling, tapping, and machining auxiliary details  
  Perform basic drilling, thread tapping, and machining assembly positions according to technical drawings.

•  Step 5: Quality inspection  
  Measure dimensions, concentricity, flatness, and technical requirements using specialized measuring equipment.

•  Step 6: Product completion  
  Deburr, surface treatment, and inspect before moving to the assembly stage or delivering to the customer.

With the support of modern CNC machining centers, the transmission case is ensured high accuracy, stable quality, and meets stringent requirements in the mechanical manufacturing industry.

Pulleys are important components in belt transmission systems, tasked with transmitting motion and power between machine parts. To ensure stable operation, concentricity, and long service life, pulleys need to be machined with high precision and strict quality control.

Pulley Machining Process

•  Step 1: Prepare the workpiece  
  Inspect material, dimensions, and surface condition of the workpiece before machining.

•  Step 2: Face turning and rough turning  
  Create reference surfaces, rough machine the outer diameter and main surfaces of the part.

• Step 3: Center hole machining  
  Drill, ream, or turn the center hole to ensure concentricity between working surfaces.

•  Step 4: Pulley groove machining  
  Turn or mill belt grooves according to the correct shape and design dimensions.

• Step 5: Finish machining  
  Complete the outer diameter, end surfaces, and surfaces requiring high precision.

•  Step 6: Quality inspection  
  Measure dimensions, concentricity, runout, and technical parameters according to the drawing.

•  Step 7: Product completion  
  Deburr, surface treatment, and inspect before assembly or delivery.

With the support of modern CNC machines, the finished pulley achieves high precision, stable quality, and meets stringent requirements in various industrial fields.