FILE (रेती)

  Hii friends 

Today I know about File ,typeof file and uses

Special file: Type, Description, Their uses;

Testing scraped surface, Ordinary Surface without a Masterplate 

                         FILE (रेती )

File are used in Machanical engineer workshop,  industry, many place according to cross section, grade or cut.  Ex-Falt file, Bastard file, Double cut, Triangular file, smoot singal cut, half round etc.File are used foe fileing on metal and wood ect.

Material :- Its made by high carbon steel. 

                     Parts of File

                   Type of special file 

1. MILL SAW FILE 

2. ROTARY FILE 

3. CROSSING FILE

4. MACHINE FILE 

5. CROSS CUT FILE 

6. LATHE FILE 

7. BLOCK FILE 

8. TINKER FILE 

9. RIFFELER FILE 

10. SETTING FILE 

11. BARRETE FILE 

12. BAND FILE 

13. CANT FILE 

14. PILLAR FILE 

15. PRUNNING SAW FILE 

16. FLEXIBLE FILE 

17. NEEDLE FILE 

18. WARDING FILE

19. DREADNAUGHT FILES 

1. MILL SAW FILE :- Its type of file have single cut. Its used on wood  blade.  Edge of file have Rectangle, Square,circle.  Its have flat and Triangular. (In Fig)

                        MILL SAW FILE 

2. ROTARY FILE :- Its type of file have plan cylindrical shank couldn't use by hand.  Its used in electric motor with the help of flexible shaft or also used in in Drilling machine with the help of drill chuck. Its used to make a tool and dye maker.  (In Fig)

                       ROTARY FILE

   

FLEXIBLE SHAFT WITH ELECTRIC MOTOR 

3. CROSSING FILE :- Its also know as  fish back file. Its cross section in Ellipse shape.  Its used in curved palce. (In Fig)

                    CROSSING FILE 

4. MACHINE FILE :- Its type of file have Double cut. Its used in fileing machin with the help of shoulder strap. Its used in internal or external fileing . Its most use in

Dyeshinking and tool maker.(In Fig)

                       MACHINE FILE 

5. CROSS CUT FILE :- Its type of file are used in cross cut saw  machine.  Its look like a knife edge file. And its have one edge is round. Its type of file have single cut. (InFig)

                    CROSS CUT FILE 

6. LATHE FILE :- Its used on lathe machine for fileing on job. Its have single cut.  Its also say long angle file  . (In Fig)

                           LATHE FILE 

 

7. BLOCK FILE:- Its have in rectangular cross section and its used from one side. Handle fit on top face. Its used on big surface fileing and also used on wood. (In Fig)

                       BLOCK FILE 

8. TINKER FILE :- Its have Rectangular cross section.  In this file have bottom cut. Handle fit on top face.  Its used fileing  in Automobile section for after seat body tinkering. (In Fig)

                       TINKER FILE 

9. RIFFELER FILE :- It another name is Dye shink rush riffeler file.  Its used in dye shinking or filing of dye cavity. Its also are used in silver work.  (In Fig)

10. SETTING FILE :-Its type of file are made by bending of hot falt file with the help of wood hammer.  Its bend at different angle. Its also used in make keyways and  fileing on donw surface. (In Fig) 

                     SETTING FILE 

11. BARRETE FILE :- Its type of file have flat Triangular cross section  . Its have breadth face. Its used in sharp corner finishing. (In Fig )

                     BARRETE FILE 

12. BAND FILE :- Its used fileing on bend saw machine. Small-Small part of file in rectangular shape are attached on steel belt. (Jn Fig)

                           BAND FILE 

13. CANT FILE:- Its have triangle cross section. Its bend from top at 120° and from base 30°angle. Its used in less than 60° angle slots and groov fileing.(In Fig)

14. PILLAR FILE :-Its look like a hand file and taper from breath. Its used on the place of hand file and square file. (In Fig)

                     PILLAR FILE 

15. PRUNNING SAW FILE :-Its shape like a Parrellogram and Square. Its another name is Feather file. Its used less than 60° angle and fileing in internal groov.  Its used from only one side and edge. (In Fig)

                 PRUNNING SAW FILE 

16. FLEXIBLE FILE :- Its type of file make without handle. Its used catch in special tyoe of material to  fit in shoulder. Its used only  curved surface and Automobile section. (In Fig )

                     FLEXIBLE FILE 

17. NEEDLE FILE :-Its have in important grade. Its buy in set and in one set have 6, 8, 10 and 12 files and have different shapes. Tang  are in round and bod are nurling. Its used without handle and also used in Tool maker, jewellery making, watch size.(In Fig )

                     NEEDLE FILE 

18. WARDING FILE :-Its have taper in breadth. Its used for fileing slots and keyways.  (In Fig)

                   WARDING FILE 

19. DREADNAUGHT FILE:-  Its type of file have curved cut, Miller cut and Straight cut. Its used on Aluminium alloy, Copper, sliver  to remove metal. In this time are used on plastic. Also used to repair Automobiles seats. Its make in falt file , hand file, Half round   cross section. 

(In Fig )

                DREADNAUGHT FILES 

                    ☺☺☺📖📖📖📖☺☺☺

                      THANK YOU FOR READ 

Any doubt comments on

Email-amanamanraj599@gmail.com 

Instagram-amanamanraj599@gmail.com 

BLOGGER -My book

Youtube- ak577 drawing

              Likes this type post so 

                 Follow this page

PUNCH(पंच)

Hii friends

Today I know about PUNCH

AND ITS TYPE , USE, MADE BY WHICH METAL :-

Lets start -

      

                        PUNCH (पंच)

Punch are used in industry and Training Institute, Machanical engineer workshop.

Its is used for hardness of marking  line on surface of job and metals , sheet. 

 

Material :-Its made by high carbon steel or hard and taper. Punch are made by 10 or 12mm radius of high carbon rod.

                ( TYPE  OF PUNCH )

                   (पंच  के प्रकार )

1. DOTT PUNCH (डाॅट पंच)

2. CENTRE PUNCH ( सेन्टर पंच)

3. PRICK PUNCH (प्रिक पंच )

4. AUTOMATIC PUNCH (ऑटोमैटिक पंच)

5. BELL PUNCH (बैल पंच)

6. SOLID PUNCH( साॅलिड  पंच)

7. HOLLOW PUNCH( हाॅलो पंच)

8. PIN PUNCH  ( पिन पंच )

9. DOUBLE END PUNCH (डबल पंच )

  

1. DOTT PUNCH:- Its made by High carbon steel. Body are punch are nurling for perfect greep. Grind point angle is 60°. Its used for hardest the marking line on job. (FIG 1)

                        DOTT PUNCH

2. CENTRE PUNCH :- Its look like a dott punch only difference is Grind point angle is 90°. Its used for deep the centre point for drill point. (FIG 2)

                    CENTRE PUNCH

3. PRICK PUNCH :- Its also look like a dott punch but difference is Grind point angle is 30°. Its used for marking on thin sheet .

(Fig 3) 

                       PRICK PUNCH 

4. AUTOMATIC PUNCH:- In this punch not needed hammer. Its made like this type when push upper ponit of punch then mark on surface of jobs.  Because in internal body fit a spring stickar(स्ट्राइकर ) on upper.

When a push a stickar then a punch  mark on job or sheet. Its is easy to punch.  

 

5. BELL PUNCH :- In punch look like a bell and conical  typer. In this internal punch.  Its used for find out the center point of round rod with the help of hammer. (Fig 4)

              AUTOMATIC PUNCH 

6. SOLID PUNCH :- In this punch not a conical grind but its front point is cylindrical. Its used for hollow in hot rod of black Smith. Its also used in  thin sheet when temperature is cold. (FIG 5)

                       SOLID PUNCH 

7. HOLLOW PUNCH :- Its type of punch internal body  are hollow.  Its used for thin sheet or washer for cutting hole. (FIG 6)

                  HOLLOW PUNCH 

8. PIN PUNCH :- In this fornt point is cylindrical or taper. Size of point are more than other punch. Its also used in thin sheet for hole. And its also used for DOWEL PIN or TAPER PIN for out from sheet. Its available in market in 12mm size. (FIG 7)

                            PIN PUNCH 

9. DOUBLE END PUNCH :- Its have two point difference at 3 to 5mm. Its easy for punch because marking point at same length. (Fig 8)

                   DOUBLE END PUNCH 

Mostly are used is dott punch, centre punch, and prick punch in work shop and industry's 

Soo I Think read care fully 

                

          ☺☺☺📖📖📖📖📖📖☺☺☺

                THANK YOU FOR READ

ANY DOUGHT :-

E-MAIL= amanamanraj599@gmail.com 

 Subscribe channel on Youtube Please 

  Follow on INSTAGRAM  

Comment :-

vernier calliper (वर्नियर कैलिपर )

Today is topic is vernier calliper :-

Know about vernier calliper and Principal,Construction,Graduation,Reading Method and Uses:-

*Vernier caliper(वर्नियर कैलिपर ):- Vernier caliper  is a measureing instrument.Its use in measure leangth and  breadth and height. 

*Laest count:- 

. In British vernier caliper is  0.001inch,              1/1000 inch

.In Mertic vernier calliper is 0.02 mm, 2/100 mm.

*  VERNIER CALIPER ALL PART MADE WITH CORMIUM STEEL OR STAINLESS STEEL 

     (PART NAME OF VERNIER CALIPER )

1. FIXED JAW FOR EXTERNAL MEASUREMENT

2. MOVEABLE JAW FOR INTERNAL MEASUREMENT

3. FIXED JAW FOR INTERNAL MEASUREMENT 

4. MOVLEABLE JAW FOR EXTERNAL MEASUREMENT

5. BEAM

6. MAIN SCALE 

7. VERNIER SCALE 

8. SLIDING UNIT OR CARRIAGE 

9. LOCK SCREW

10. FINE ADJUSTMENT SCREW

11. DEPTH MEASURING BLADE 

                      IN FIGURE

               universal vernier caliper 

           TYPE OF VERNIER CALIPER 

1.FLAT EDGE VERNIER CALIPER 

2. KNIFE EDGE VERNIAR CALIPER 

3. FLAT AND KNIFE EDGE VERNIER                    CALIPER 

4. VERNIER CALIPER  DEPTH GAUGE 

5. GEAR TOOTH VERNIER CALIPER 

6. DIAL CALIPER 

1. FLAT EDGE VERNIER CALIPER:-In this caliper measureing jaw is flat. Its used in measure outside Length , breadth,  height.  Its also use in interior measurement. Its maximum measurement is 10 mm.(fig 1)

           FLAT EDGE VERNIER CALIPER 

2.KNIFE EDGE VERNIAR CALIPER:-  In this caliper measureing jaw like a knife(चाकु).

Its used in measure  between Two whole but measureing jaw is fast destroy.( Fig 2)

            KNIFE EDGE VERNIER CALIPER 

3. FLAT AND KNIFE EDGE VERNIER CALIPER :- IN this caliper one side jaw is falt and second side jaw is knife . Its use in measurement  internal and outer side. 

 ( fig 3)

          FLAT AND KNIFE EDGE VERNIER                                  CALIPER 

4. VERNIER CALIPER DEPTH GAUGE:- In this caliper like a flat edge and knife edge but in Back side of beam attached DEPTH BAR. Back side of beam cut like a rectangle slot is use measureing depth. 

Its use measures length internal and outer nad depth . Other name of caliper is UNIVERSAL VERNIER CALIPER. ( FIG 4)

          CALIPER WITH DEPTH GAUGE 

5. GEAR TOOTH VERNIER CALIPER:- IN this caliper two vernier caliper like some part attach. In this caliper two scale, its measure between two GEAR TOOTH and Breadth of tooth measure in one time.

(fig 5)

  

           GEAR TOOTH VERNIER CALIPER 

6. DIAL CALIPER :- Its Claiper different all other vernier caliper. Its work on Rack(रैक) and Peneyen(पिनियन) principal. In this caliper made  Rack and Beam and Dial caliper is attach. This caliper give 0.05mm, 0.02mm, 0.01mm measurement.  (Fig 6)

              DIAL VERNIER CALIPER 

NEW VERNIER LAUNCHED 

* DIGITAL VERNIER CALIPER:- SOME PEOPLE SAY ITS IS A DIGITAL VERNIER CALIPER BUT ITS IS WRONG ITS ALSO USE SAME AS VERNIER CALIPER FOR LENGTH,  BREADTH,  HEIGHT. BECAUSE ITS DIFFERENT ALL CALIPER THEREFORE

READING DISPLAY ON LCD DISPLAY AND LEAST COUNT IS 0.01MM . READING WILL CHANGE BRITISH TO MATRIX THROW PUSH ONLY SWITCH.  ITS IS EASY TO USE OTHER THAN AND ITS IS COSTLY OTHER THAN. ITS AVAILABLE IN MARKET 150MM, 200MM, 300MM, SIZE .

   

<

                DIGITAL VERNIER CALIPER 

              THANK YOU  FOR READ📖📖📖

         

ANY DOUGHT

EMAIL ID- amanamanraj599@gmail.com ,

                   amanamanraj577@gmail.com

YouTube channel - https://www.youtube.com/channel/UCWuRs9gWLveoUyoVy48cDMw

    👍👍👍👍📖📖📖📚📖📖👍👍👍

       

                   FLOOW THIS PAGE

Screw (सक्रु)

                     

Today konw about screw and its type and where is work  use:--

                     SCREW(सक्रु)
*1  Machine screw (मशीन सक्रु):-  सामान्य जोड़ने वाले कार्य के लिए  मशीन सक्रु का उपयोग किया जाता है। यह दोनो कोर (COARSE) और फाइन( FINE) श्रंखला  में निर्मित होता है । जो एक सलाट रिकेसड हेड के साथ लगाया जाता है( FIG 2)
  आकार  (SIZE) व्यास  में 1.5mm से 12mmऔर लंबाई 2mm से 75mm तक होता है

Fig 2

  *2 CAP SCREW ( केप सक्रु ):-केप सक्रु का उपयोग किया जाता है जब असेंबली को एक मजबूत, अधिक  सही बेहतर दिखने वाली फास्टनर कि आवश्यकता होती  है एक केप सक्रु एक टुकड़े में एक निकासी छेद के माध्यम से और एक चुडीदार छिद्र मे सक्रु के माध्यम से फिट किया जाता है

केप सक्रु से कसकर (Clamping)  क्लैपिंग कार्य को विकसित की जाती है ( fig 3)

      

Fig 3

*3 SET SCREWS (सैट सक्रु):-पुलिया को शाफ्टों पर फिसलने से रोकने पट्टीयों को स्थानांतरित करने और काॅलर रखने , शाफ्टों पर और असेंबली मे जगहो पर शाफ्ट रखने  मे रोकने  के लिए  सक्रु का उपयोग किया जाता है (fig 4)

   

                   

        Fig 4

*Type of screw 

(सक्रु के प्रकार ) 

1.  Self tapping screw  (स्वयं टैपिंग सक्रु ):- टैपिंग  की लागत  को खत्म करने के लिए एक चुडी बनाने वाला सक्रु उत्पादन किया गया है इन्हें चुडी बनाने के लिए  डिजाइन  किया गया क्योंकी वे स्वयं संचालित होते है। (fig 5) 

Fig 5

 2.  Thred cutting screw (थ्रेड काटने    का सक्रु ):-थ्रडे काटने  वाले  सक्रु जो कठोर  होते है वास्तव मे रूपों के बजाए  कटौती  करते है ।

*Type of Thred cutting screw ( थ्रेड काटिंग प्रकार)

  टाइप F:- कास्टिंग और फोजिंग मे उपयोग  किए जाने  वाले  मानक धागे काटती है।( IN FIG)

Type F

     टाइप BF:-डाइ कास्टिंग और प्लास्टिक के लिए  इस सक्रु की सहयोग ली जाती है। (IN FIG)

Type BF

  टाइप L:-एल प्लास्टिक के साथ  व्यापक रूप से प्रयोग किया जाता है। (IN FIG)

Type L

 3.  Driver screw (ड्राइवर सक्रु ) :-ड्राइवर  सक्रु मे  ड्रिल होल मे  उचित  आकार के छिद्रित छेद मे हथौौड़ा लगाया जाता है । वे एक स्थायी जोड बनाते है।( fig 7)

THANK YOU FOR READ ABOUT SCREW AND ITS TYPE      

ANY DOUGHT:-

EMAIL amanamanraj599@gmail.com 

YouTube channel ak577 drawing

📖📖📖📖📖📖📰📖

Comment :-