The motor housing is an important component of the new energy vehicle motor drive system. It has the characteristics of high dimensional accuracy, strict surface quality requirements, and complex contour shapes, which directly affect the main performance of the new energy vehicle.
When processing the motor housing, will you face the following challenges?
1. How to achieve higher dimensional accuracy and geometric tolerances of parts? Cylindricity, roughness, concentricity, etc.
2. How to choose inserts and cutting parameters when machining steel bearing holes?
3. Select the machining strategy and tool structure according to the size of the spindle.
4. Sometimes it is necessary to machine the outer diameter on the machining center (such as the inner shell).
PCD finishing face milling cutter
-Cutter diameter 40-250 mm.
-Configuration of localized standard products, multiple blade combinations and fast -delivery response mechanism.
-The large diameter cutter head is made of aluminum alloy material, suitable for high-speed processing.
-Using adjustable tool holder design, precise adjustment of end tooth runout, can obtain higher surface finish and tool life.
-Close-tooth structure design can achieve higher production efficiency.
-The cutter head adopts unequal pitch design to suppress vibration Blade groove adopts dovetail groove structure, high safety.
Case:
Non-standard bridge board rough boring tool
-The high tool dynamic balance design ensures processing stability.
-Step boring tool design, remove the margin of multiple step sizes at one time.
-The tool body is made of aluminum alloy material, which reduces the weight of the tool and the overturning moment, which is convenient for automatic tool change by the machine tool manipulator.
Non-standard guide strip fine reamer
-The design of the guide-type adjustable fine reamer can easily handle the processing of 6-level holes.
- The dimensional stability of production is better.
PCD multi-blade precision reamer
-High-efficiency finishing solutions for bearing holes.
-Reamers with micro-compensation mechanism can improve efficiency while obtaining higher dimensional accuracy and tool life.
PDC cutters are widely used for gas,oli drilling,coal minning etc.Grinding procession will directly influence the quality od PCD cutter.Moresuperhard provide diamond grinding wheel for grinding different parts of pdc cutter like surface grinding,external grinding wheel ,double-sided grinding disc and centerless grinding wheel.
In the grinding industry, ceramic diamond double-end grinding discs have attracted much attention for their high efficiency and high precision. In order to help newcomers quickly master the core knowledge in this field, Moresuperhard specially invited Jim, a sales expert in double-end grinding discs, to conduct a systematic training. From basic concepts to practical applications, this training content is full of practical content. Of course, in order to test the learning results, Jim assigned homework to everyone. The students' answers are all very good, which are summarized as follows for everyone to learn and refer to.
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