The steering gear is commonly known as the steering gear, and it is the most important part of the automobile steering system. Its function is to appropriately transform the steering torque and steering angle of the steering wheel, and then output to the steering tie rod mechanism to turn the car. Therefore, the steering gear is essentially a deceleration transmission device, which is an important guarantee for car driving safety.
The integrated design of milling and reaming saves the tool change time to the greatest extent and fundamentally alleviates the problem of tool magazine tension.
PCD milling reamer processing case
|
Processing workpiece |
steering gear |
|
Material |
aluminium alloy |
|
Cutting blade material |
PCD |
|
Machining parameter |
Hole boring：S=4000/min F=2400/min
Milling：S=5000/min F=1200/min |
|
Feature |
Multi-tooth design, higher processing efficiency, better size and roundness
Multi-process combination saves tool change time |
PCD E type drill
Combining the E-type drill tip with PCD not only effectively improves the cutting efficiency of the tool, but also increases the tool life and ensures the quality of hole wall processing.
PCD drilling reamer
Combine drilling, reaming and countersinking into one. Effectively reduce the number of tools, thereby reducing costs and increasing efficiency.
PCD drill reamer processing case
|
Processing workpiece |
steering gear |
|
Material |
aluminium alloy |
|
Cutting blade material |
PCD |
|
Machining parameter |
Drilling hole：S=4000/min F=1200/min
Back milling：S=4000/min F=1000/min
Reaming hole: S=4000/min F=1600/min
Countersinking：S=3000/min F=800/min |
|
Feature |
Multi-process combination saves tool change time， higher processing efficiency, |
PCD forming cutter
With the sleeve milling structure, the outer circle, ring groove, and chamfer can be processed and formed at one time, so as to ensure its high efficiency and speed.
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In modern manufacturing, tungsten steel (hard alloy) is widely used due to its high hardness and wear resistance. However, the requirements for tools when processing tungsten steel are extremely high, especially the selection of suitable grinding wheels is crucial in the grinding process. This article will share the case of us providing customers with high-quality grinding wheels and successfully solving their processing problems.
SG grinding wheels are suitable for grinding carburized steel. Their high hardness and self-sharpening properties enable them to effectively grind the high hardness surface of carburized steel, while low heat generation and good heat dissipation reduce thermal damage during the grinding process. In addition, the wear resistance of SG grinding wheels also helps to extend the service life of the grinding wheels and reduce grinding costs.
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