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OEM Machinery Roller Component Process Design-HG Precision

2017-10-07



Machinery Roller Component Process Design

Request schedule is: 2weeks

Material: SKH-9

HG Precision Components is by rigorous process design, then approval by engineer management, to manufacture, and full check, shipment arrangement.

The order flow chart is:

1. order& drawings receive from customer

2. process design

3.process design approval

4.manfuacture arrangement

5. full check

6. shipment arrange

 

Here is take an example for the process design.



Process Design

timeprocess detail
preparing material
Raw Material size is: 125*45mm
fast wire cutting
70 dimension rough process, -/+1mm obligate
CNC4hEx-circle is -/+0.02mm tolerance to prepare, bore is -/+0.15mm obligate, the two side concentricity is 0.03mm, thickness is -/+0.2mm, and in this process, we make sure the roundness finish, R core is smoothly connection. The bench work is necessary.
process inspect1hCheck the outline dimension, and the surface finish, the and bore dimension
heat treatment
HRC60-/+1
IQC0.5hCheck the hardness
surface grinding
After the grinding flatness within 0.01mm
CNC3h

the face of ex-circle80&70 through hole, and the back80 the right size, the concentricity is within 0.01mm, also do the bench work

full check1hCheck the main size: ex-circle, bore, and 80 concentricity, and official inspection report.


MACHINERY ROLLER COMPONENT-HG Precision

MACHINERY ROLLER COMPONENT-HG Precision


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