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PRE-TEST TIPE A

Total questions: 15

Worksheet time: 8mins

Name
Class
Date
1.

Which of the following sentence is the correct definition milling from scheineder, 2020? 

a)

A rotating cutting tool with multiple cutting edges to gain a straight surface or generate a plane by feeding slowly across the work material 

b)

A rotating cutting tool with multiple cutting edges to gain a delicate surface or generate a plane by feeding slowly across the material. 

c)

Generating machined surfaces by progressively removing a predetermined amount of material from the workpiece, which is advanced at a relatively slow feed rate to a milling cutter rotating at a comparatively high speed 

d)

Generating machined surfaces by progressively append a predetermined amount of material from the workpiece, which is advanced at a relatively slow feed rate to a milling rotating at a comparatively high speed 

2.

What makes SOLIDWORKS Cam particularly suitable for both beginners and experienced users? 

a)

It only works with external plug-ins that automate all processes 

b)

It offers a command-line interface that simplifies design input 

c)

It is user-friendly for beginners and contains advanced features for experienced users. 

d)

It can’t generate toolpath into NC Code 

3.

“Catalyst for change that empowers engineers and manufacturers to optimize production, reduce costs, and improve product quality.” That is the conclusion from definition of….? 

a)

Computer Adding Manufacturing

b)

Computer Aided Manufacturing

c)

Computerize Aided Manufacturing

d)

Computerize Additional Manufacturing

4.

Probe WCS are settings that are located in? 

a)

Toolpath Panel 

b)

Job Panel

c)

CAM

d)

CNC

5.

What is the function of Simulate? 

a)

Exports machine-specific NC code from cutter location data

b)

Displays machining statistics such as tool length and cycle time only

c)

Previews and simulates toolpaths and stock material removal 

d)

Generates a setup sheet for the CNC operator containing tool numbers and stock dimensions

6.

“Machining process where machine tools can move in four or more directions.”that is the definitions of? 

a)

Multi-Axis Milling 

b)

2D Milling 

c)

3D Milling 

d)

Milling 

7.

What unit is typically used to express spindle speed in machining operations? 

a)

mm/min 

b)

inches/min 

c)

revolutions per minute (RPM) 

d)

meters per second 

8.

What is the function of retract? 

a)

Determines the final machining height/depth and the lowest depth that the tool descends into the stock

b)

Sets the height that the tool rapids to before changing to the feed/plunge rate to enter the part

c)

Is the first height the tool rapids to on its way to the start of the toolpath

d)

Sets the height that the tool moves up to before the next cutting pass

9.

Which of the following is not a component of CAM workflow? 

a)

Software 

b)

Post Processing 

c)

CNC Machine 

d)

Welding Equipment 

10.

What is the function of pattern operation?

a)

Used to duplicate toolpaths when a similar geometry instance occurs

b)

For grouping operations that have the same purpose

c)

To enter the NC Code manually into the NC program

d)

Generates an overview of the NC program for the CNC operator

11.

Based on the picture, what is the 3D milling Operation?

a)

Flow

b)

Pencil

c)

Spiral

d)

Radial

12.

Which the images below shows the Operation Probe WCS?

a)

b)

c)

d)

13.

Which of the following operations shows the 2D adaptive operation?

a)

b)

c)

d)

14.

Creates a spiraling helical out, and stays in contact with the selected faces. Unlike circular which cuts progressively using multiple heights stepover. The explanation is?

a)

b)

c)

d)

15.

Peripheral milling is a machining process where the cutting edges on the sides of the milling cutter remove material, and the cutter’s axis is parallel to the surface of the workpiece.

a)

TRUE

b)

FALSE