aerospace

Aerospace Component: Door Hinge

The structure, or fuselage, is a primary component of any aircraft, holding subsections like the cockpit, windows, doors and seating. A passenger or cargo door is connected to an aircraft fuselage by a hinge mechanism with an elongated hinge part. One end of the hinge is pivotally connected to an idler crank arm which is pivotally connected to the fuselage. The other end of the hinge is pivotaly connected to the door. 

Machining Processes:

The door hinge was machined using a Fehlmann PicoMax95 5-axes machine using a HSK63 adaptor. The material block was chromium-nickel austenitic stainless steel (X6CrniTi). Main operations include trochoidal milling, slotting and side milling.

Machining TIme: 43 Minutes

Clamp 1

Clamp 2

 

 

face milling

1. Side, Face Milling

face milling

2. Pocket Milling

face milling

3. Full Slot Milling

face milling

4. Chamfer Milling

face milling

5. Pre-Drilling

face milling

6. Side Slot Milling

face milling

7. Slot Milling

face milling

8. Profile Finish Milling

Clamp 2

face milling

1. Rough Milling

face milling

2. Chamfer Milling

face milling

3. Rough Milling

face milling

4. Profile Finishing

 

 

Tooling Solutions:

Series 772E

Side and Face Milling and Side Slot Milling

Used in operation 1, 6

View Products

Series 771E

Pocket Milling

Used in operation 2

View Products

Series 57N8

Full Slot Milling, Chamfer Milling, Profile Finishing Milling

Used in operation 3, 4, 8

View Products

TDMX

Pre-Drilling

Used in Operation 5

View Products

Series 5777

Slot Milling

Used in Operation 7

View Products

Interested in learning more about our Aerospace solutions?

Talk to one of our WIDIA Aerospace experts to discuss our proven strategies.
You are about to add to your My Solutions page. Do you want to proceed?
Select the destination where you want to move to.
New Folder
    • Applied Filters:
    • Clear All

product-image
Please adjust the following properties from

ISO Catalog Number

ANSI Catalog Number

to find similar products.

The following files are available

Please select a file to download

Models

You should be logged to see your dashboard information
Session expired due to inactivity, please login again
The product/s () you were trying to add to the cart is/are not available, please contact customer service
item(s) successfully added to the cart
View Cart

. Please enter the desired qty for the material(s) you want to include in your promotion or Proceed Without Promotion and only your base materials will be added to the cart.

Minimum quantity should be

SAP Material Number ISO Catalog Number Grade  

You are about to leave the Solution building process.

Are you sure you want to leave?

Standard

ALL

Material

Select a Value

Hardness

--

Hardness Scale

--

Permitted Groups :

Group

SubGroup

Hardness (HB)

Hardness (HRC)