Grizzly T25937 Скачать руководство пользователя страница 8

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Model T25937 (Mfd. Since 3/16)

  

WEARING PROPER APPAREL.  Do  not  wear 

clothing,  apparel  or  jewelry  that  can  become 

entangled  in  moving  parts.  Always  tie  back  or 

cover long hair. Wear non-slip footwear to reduce 

risk of slipping and losing control or accidentally 

contacting cutting tool or moving parts.

HAZARDOUS DUST. Dust created by machinery 
operations  may  cause  cancer,  birth  defects,  or 
long-term  respiratory  damage.  Be  aware  of  dust 
hazards  associated  with  each  workpiece  mate-
rial. Always wear a NIOSH-approved respirator to 
reduce your risk.

HEARING PROTECTION.  Always  wear  hear-

ing  protection  when  operating  or  observing  loud 

machinery.  Extended  exposure  to  this  noise 

without  hearing  protection  can  cause  permanent 

hearing loss.

REMOVE ADJUSTING TOOLS.  Tools  left  on 

machinery  can  become  dangerous  projectiles 

upon startup. Never leave chuck keys, wrenches, 

or  any  other  tools  on  machine.  Always  verify 

removal before starting!

USE CORRECT TOOL FOR THE JOB. Only use 

this  tool  for  its  intended  purpose—do  not  force 

it  or  an  attachment  to  do  a  job  for  which  it  was 

not designed. Never make unapproved modifica-

tions—modifying  tool  or  using  it  differently  than 

intended may result in malfunction or mechanical 

failure that can lead to personal injury or death!

AWKWARD POSITIONS.  Keep  proper  footing 

and balance at all times when operating machine. 

Do not overreach! Avoid awkward hand positions 

that  make  workpiece  control  difficult  or  increase 

the risk of accidental injury.

CHILDREN & BYSTANDERS. Keep children and 

bystanders at a safe distance from the work area.

Stop using machine if they become a distraction.

GUARDS & COVERS. Guards and covers reduce 
accidental  contact  with  moving  parts  or  flying 
debris.  Make  sure  they  are  properly  installed, 
undamaged,  and  working  correctly  BEFORE 
operating machine.

FORCING MACHINERY. Do not force machine. 

It  will  do  the  job  safer  and  better  at  the  rate  for 

which it was designed.

NEVER STAND ON MACHINE.  Serious  injury 

may  occur  if  machine  is  tipped  or  if  the  cutting 

tool is unintentionally contacted. 

STABLE MACHINE. Unexpected movement dur-

ing  operation  greatly  increases  risk  of  injury  or 

loss of control. Before starting, verify machine is 

stable and mobile base (if used) is locked.

USE RECOMMENDED ACCESSORIES. Consult 

this owner’s manual or the manufacturer for rec-

ommended  accessories.  Using  improper  acces-

sories will increase the risk of serious injury.

UNATTENDED OPERATION. To  reduce  the 
risk  of  accidental  injury,  turn  machine 

OFF  and 

ensure  all  moving  parts  completely  stop  before 
walking  away.  Never  leave  machine  running 
while unattended. 

MAINTAIN WITH CARE. Follow all maintenance 

instructions  and  lubrication  schedules  to  keep 

machine  in  good  working  condition.  A  machine 

that  is  improperly  maintained  could  malfunction,  

leading to serious personal injury or death. 

DAMAGED PARTS.  Regularly  inspect  machine 

for  damaged,  loose,  or  mis-adjusted  parts—or 

any  condition  that  could  affect  safe  operation. 

Immediately  repair/replace  BEFORE  operating 

machine. For your own safety, DO NOT operate 

machine with damaged parts!

MAINTAIN POWER CORDS. When  disconnect-
ing  cord-connected  machines  from  power,  grab 
and pull the plug—NOT the cord. Pulling the cord 
may  damage  the  wires  inside.  Do  not  handle  
cord/plug with wet hands. Avoid cord damage by 
keeping it away from heated surfaces, high traffic 
areas, harsh chemicals, and wet/damp locations.

EXPERIENCING DIFFICULTIES.  If  at  any  time 
you experience difficulties performing the intend-
ed operation, stop using the machine! Contact our 
Technical Support at (570) 546-9663.

Содержание T25937

Страница 1: ... For models manufactured since 03 16 COPYRIGHT JULY 2016 BY GRIZZLY INDUSTRIAL INC WARNING NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL INC JH18243 PRINTED IN INDIA V1 07 16 ...

Страница 2: ...ng grinding tool integrity and the usage of personal protective equipment The manufacturer will not be held liable for injury or property damage from negligence improper training machine modifications or misuse Some dust created by power sanding sawing grinding drilling and other construction activities contains chemicals known to the State of California to cause cancer birth defects or other repr...

Страница 3: ...g Handwheel Scale 9 Adjusting Indexing Scale 9 Adjusting Vernier Scale 9 Mounting Rotary Table 10 Mounting Chuck on Rotary Table 12 Aligning Workpiece with Mill Spindle 13 Aligning Table with Mill X Axis 14 Adjusting Vernier Scale 15 Angular Indexing 17 Installing Dividing Plates 17 Simple Indexing 18 Mounting Tailstock 21 SECTION 4 ACCESSORIES 22 SECTION 5 MAINTENANCE 24 Schedule 24 Cleaning Prot...

Страница 4: ...r website as soon as complete Contact Info We stand behind our machines If you have ques tions or need help contact us with the information below Before contacting make sure you get the serial number and manufacture date from the machine ID label This will help us help you faster Grizzly Technical Support 1815 W Battlefield Springfield MO 65807 Phone 570 546 9663 Email techsupport grizzly com We w...

Страница 5: ... locations of the controls and features shown below to better understand the instructions in this manual Figure 1 Model T25937 identification Handwheel Scale Vernier Scale Backlash Adjustment Lever Degree Scale T Bolt Slot Vise Jaws Backlash Adjustment Lock Handwheel Rotary Table Rotary Table Lock 1 of 2 Dead Center Center Adjustment Knob Height Adjustment Bolts ...

Страница 6: ... Table Controls and Components A Backlash Adjustment Lever Lock When the worm gear and handwheel are disen gaged these allow the operator to turn the table by hand without using the handwheel The backlash lever also allows adjustment of the backlash between the worm gear and worm wheel Loosen the lock then rotate the lever to adjust the backlash To disengage the gear and wheel rotate the lever clo...

Страница 7: ...oof DANGEROUS ENVIRONMENTS Do not use machinery in areas that are wet cluttered or have poor lighting Operating machinery in these areas greatly increases the risk of accidents and injury MENTAL ALERTNESS REQUIRED Full mental alertness is required for safe operation of machin ery Never operate under the influence of drugs or alcohol when tired or when distracted For Your Own Safety Read Instructio...

Страница 8: ... moving parts or flying debris Make sure they are properly installed undamaged and working correctly BEFORE operating machine FORCING MACHINERY Do not force machine It will do the job safer and better at the rate for which it was designed NEVER STAND ON MACHINE Serious injury may occur if machine is tipped or if the cutting tool is unintentionally contacted STABLE MACHINE Unexpected movement dur i...

Страница 9: ...eeded but not included for the setup assembly of this machine Description Qty Hex Wrench 5mm 1 Hex Wrench 2 5mm 1 Open End Wrench 15mm 1 T Bolts Studs Hex Nuts 1 2 2 Open End Wrench or Socket 3 4 1 C Clamp Set optional 1 Needed for Setup Inventory The following is a list of items shipped with your machine Before beginning setup lay these items out and inventory them If any non proprietary parts ar...

Страница 10: ... tion Grizzly Industrial will not be held liable for accidents caused by lack of training Table Movement Lock Lever The rotary table rotates by turning the handwheel which is attached to a precision worm gear engaged with a worm wheel The ratio between these gears is 1 90 which means one complete turn of the handwheel rotates the table 4 Besides rotating the table in precise increments the worm ge...

Страница 11: ...ale is attached to the backlash adjustment lever collar and is positioned accord ing to the backlash setting Figure 9 Location of vernier scale Vernier Scale Backlash Adjustment Lever The handwheel scale see Figure 6 can be repositioned without rotating the handwheel This helps when aligning all of the zeros at the begin ning of the job Figure 6 Adjusting the handwheel scale Figure 7 Location of c...

Страница 12: ...le is not secured seri ous personal injury and damage to your mill and rotary table could result Before mounting the Model T25937 Rotary Table to your mill table make sure your mill table and mill spindle are correctly aligned with each other Refer to your mill manual for this procedure The Model T25937 comes with 4 80mm T slot bolt assemblies 2 step blocks and 2 step clamps for mounting the rotar...

Страница 13: ...igure 12 Example of rotary table mounted in vertical position using T bolts flat washers and hex nuts T Bolts To mount rotary table in vertical position 1 DISCONNECT MACHINE FROM POWER 2 Insert T bolts in milling table T slots Make sure rotary table is secured to milling table Check T slot bolts and step clamps before each cutting opera tion If rotary table is not secured seri ous personal injury ...

Страница 14: ...r until 1 2 of indicated runout is corrected 7 Repeat Steps 3 6 until runout is adjusted to your satisfaction 8 Tighten all T slot bolts completely then check runout again If necessary repeat Steps 2 6 then tighten hex huts 4 Loosen four hex nuts securing chuck T slot bolts to rotary table head see Figure 15 Make sure there is a little tension on the T bolts so chuck cannot shift on its own Figure...

Страница 15: ...gning Workpiece with Mill Spindle There are many ways to align the mounted workpiece with the mill spindle Review the sug gestions below then use your best judgement based on your experience and skills to select the correct method for your operation Figure 16 Example of aligning workpiece using a test indicator 2 Indicate inside or outside of workpiece then rotate rotary table handwheel while watc...

Страница 16: ... to indicate across full width of rotary table 5 If necessary loosen clamps and lightly tap rotary table into position so indicator reads zero deviation across full width of rotary table then reclamp it 1 Mount an edge finder in mill spindle see Figure 18 2 Accurately measure workpiece diameter then mount it in chuck as shown in Figure 18 3 Find one side of workpiece with edge finder then note Y a...

Страница 17: ...mple 1 1 Rotate handwheel clockwise 4 times Watch for 0 marker on handwheel dial and slow down rotation as 0 comes into view for 4th time Stop on the 0 when 0 on handwheel dial aligns with 0 on vernier You are at 16 see Figure 20A 2 Now rotate handwheel clockwise 5 gradua tions to align with 0 on vernier scale You are now at 16 10 see Figure 20B 3 Two graduations to left of zero on vernier scale i...

Страница 18: ...inue rotating until 1 on the handwheel dial aligns with 0 on the vernier You are now at 17 see Figure 21A 2 Find the 60 vernier mark highlighted in Figure 21B and align nearest handwheel graduation dial mark left of the 60 mark with 60 mark on vernier scale You are now at 17 11 We just added the sixty seconds we needed to make the odd numbered minute from 10 to 11 3 Figure 21C highlights the 20 ma...

Страница 19: ...del T25937 Components and Hardware Needed Qty Dividing Plate 15 16 17 18 19 20 Hole 1 Dividing Plate 21 23 27 29 31 33 Hole 1 Dividing Plate 37 39 41 43 47 49 Hole 1 Sector Arm 1 Sector Arm Spring 1 Crank Handle w Indexing Pin 1 Phillips Head Screws M5 8 x 10 3 Tools Needed Qty Hex Wrench 5mm 1 Phillips Head Screwdriver 1 Flat Head Screwdriver 1 To install dividing plate 1 Remove handwheel cap scr...

Страница 20: ...red division number 17 90 17 5 5 17 1 On index table on Page 20 look up 17 in number of divisions column to find the correct index circle plus required number of turns The number of rotations required in this case is 55 17 rotations The 17 hole circle dividing plate is needed for 5 17 of a rotation 2 Install 17 hole circle dividing plate onto rotary table as described earlier Set crank handle and ...

Страница 21: ...n the same direction to avoid backlash and maintain accuracy 5 Set sector arms so there are five holes plus the hole the indexing pin is located in between the arms Note What is being measured is space between holes Five spaces need to be on 17 th hole circle which is imprinted on chosen dividing plate between sector arms see Figure 27 10 Rotate crank five full rotations 11 After completing five f...

Страница 22: ... 7 10 20 45 ANY 2 78 39 1 6 39 13 39 6 36 39 46 23 1 22 23 79 N A 14 21 6 9 21 47 47 1 43 47 80 16 1 2 16 15 ANY 6 48 16 1 14 16 81 18 1 2 18 16 16 5 10 16 49 49 1 41 49 82 41 1 4 41 17 17 5 5 17 50 20 1 16 20 83 N A 18 ANY 5 51 N A 84 N A 19 19 4 14 19 52 N A 85 N A 20 20 4 10 20 53 N A 86 43 1 2 43 21 21 4 6 21 54 18 1 12 18 87 29 1 1 29 22 33 4 3 33 55 33 1 21 33 88 N A 23 23 3 21 23 56 N A 89 ...

Страница 23: ...ism and concentricity 4 Mount a dial indicator in mill spindle and indicate off of a horizontal center line of workpiece near tailstock see Figure 31 Figure 31 Determining offset of surface To align Z axis 1 Repeat Steps 5 7 from above only this time indicate off vertical center line of workpiece 2 Make your adjustments by slightly loosen ing adjustment bolts and raising or lowering tailstock dead...

Страница 24: ... setup and inspection work Figure 35 90 Precision wide base squares H7975 6 Digital Caliper w ABS This Digital Caliper features absolute and relative measurements hardened stainless steel con struction inch metric conversion lock knob zero reset data port and battery life indicator Inch and metric resolution is 0 005mm 0 0002 Comes in a fitted foam lined plastic case and includes a spare battery F...

Страница 25: ...rom the clamping bracket to the indicator is 41 2 Suitable for all popular indicators with a 5 32 shank Figure 39 G9629 Universal Indicator Holder H2939 4 Pc Edge Finder Set This is a must have set for any shop 4 different styles to cover any setup problem Set includes 1 each 3 8 diameter with point 3 8 dia combina tion with a point and 200 shoulder 1 2 dia with a point and 1 2 dia with 200 should...

Страница 26: ...assemble the rotary table then thoroughly clean each part and relubricate Lubrication Ball Oilers Oil Type Grizzly T23963 or ISO 32 Equivalent Oil Amount 1 or 2 Squirts Lubrication Frequency Daily This rotary vise has 2 ball oilers that should be oiled on a daily basis before beginning operation Refer to Figure 41 for their locations Ball Oilers Proper lubrication of ball oilers is done with a pum...

Страница 27: ...38 39 40 41 42 43 44 51 47 46 48 49 50 33 46 45 52 54 55 56 27 53 53 52 58 59 62 60 61 55 52 Main Parts Breakdown SECTION 6 PARTS We do our best to stock replacement parts when possible but we cannot guarantee that all parts shown are available for purchase Call 800 523 4777 or visit www grizzly com parts to check for availability ...

Страница 28: ...EL HANDLE M6 1 X 10 12 X 40MM 18 PT25937018 ROTARY TABLE LOCK 49 PT25937049 DEGREE INDICATOR 19 PT25937019 CHUCK BASE PLATE ALUMINUM 50 PT25937050 RIVET 4 X 10MM 20 PT25937020 4 JAW CHUCK 80MM 51 PT25937051 STUD FT M8 1 25 X 40 21 PT25937021 4 JAW CHUCK INTERNAL JAW SET 52 PT25937052 SET SCREW M6 1 X 6 22 PT25937022 CAP SCREW M6 1 X 50 53 PT25937053 BALL OILER 7MM PRESS IN 23 PT25937023 TAILSTOCK ...

Страница 29: ... metalworker ____ 0 2 Years ____ 2 8 Years ____ 8 20 Years ____20 Years 6 How many of your machines or tools are Grizzly ____ 0 2 ____ 3 5 ____ 6 9 ____10 7 Do you think your machine represents a good value _____Yes _____No 8 Would you recommend Grizzly Industrial to a friend _____Yes _____No 9 Would you allow us to use your name as a reference for Grizzly customers in your area Note We never use ...

Страница 30: ...D LINE FOLD ALONG DOTTED LINE GRIZZLY INDUSTRIAL INC P O BOX 2069 BELLINGHAM WA 98227 2069 Place Stamp Here Name_______________________________ Street_______________________________ City______________State______Zip______ Send a Grizzly Catalog to a friend ...

Страница 31: ... shall be tried in the State of Washington County of Whatcom We shall in no event be liable for death injuries to persons or property or for incidental contingent special or consequential damages arising from the use of our products To take advantage of this warranty contact us by mail or phone and give us all the details We will then issue you a Return Number which must be clearly posted on the o...

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