MCQ'S on Shaper Machine with detail explanation through diagram & videos...Prof. Sudhir Thakre

The shaper machine is a reciprocating type of machine basically used for producing the horizontal, vertical or flat surfaces. The shaper holds the single point cutting tool in ram and workpiece is fixed in the table. During the return stroke, No metal is cutting.
In a standard shaper, cutting takes place during the forward stroke of the ram and the backward stroke remains idle. The forward and backward motion is obtained by “Quick Return Mechanism”. The depth of the cut is adjusted by moving the tool downwards towards the work piece
Shaper Machine Parts:
Base: It is the main body of the machine.
Ram: It is the main part of the shaper machine.
Tool head: It is situated at the front of the ram.
Table: It is the metal body attached over the frame.
Clapper box: It carries the tool holder.
Column:
Cross ways:
Stroke adjuster
The basic and main difference between shaper and planer is that in shaper machine work piece is fixed at the table and tool is in reciprocating motion which rub the work piece and cut unwanted metal. ... But in planer machine tool is act like as stationary body and work piece move over it.
Function of RAM in shaper machine
Ram is the main part of the shaper machine. Ram is made with cast iron and slide left and right in the guideway of the column. It holds the tool and provides reciprocating motion to it
Following are the different types of shaper machines.
Based on the type of driving mechanism. Crank type shaper. Geared type shaper.
Based on ram travel. Horizontal shaper. Vertical shaper.
Based on the table design. Standard shaper. Universal shaper.
Based on cutting stroke. Push cut type. Draw cut type.
what is ratio of shaper machine?
Although the ratio varies somewhat, several shapers have a linkage using 220 degrees of the cycle for the cutting stroke and 140 degrees for the return stroke. This is close to a 3:2 ratio.

[@DarshanSingh-mm3xi]

The pictures really helped with the explanation.

[@gautamsah83]

Nice sir💞💞

[@PRASHANTKUMAR-fu5fu]

👌👌👌👌

[@sanjibhansda8488]

So Beautiful Video Sir For the Study

[@tomjerry9334]

thanks

[@haridasks6217]

❤❤❤👌

[@al1315]

thanks for this, please make more mcq video with explanation

[@Rahulmonroy123]

Please one video on planer machine.🙏

[@ramkailashyadav1022]

Thanks sir

[@nikhilramraje2810]

Thankyou sir for providing this MCQs set to us . It's very helpful 👍

[@sudhirthakre3061]

It's my pleasure

[@abc-ju6yx]

Sir g planner machine me cuttings forward me hoti h ya backward me

[@ashwinparmar5727]

Thank you so much , sir...

[@sanjibhansda8488]

Bahut Jaldi Samj a raha hai Pic...ke sathe

[@user-gg5gp1xc1x]

Plz explain 17 question