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MachineryHouse Hafco MetalMaster HM-51B, Руководство по эксплуатации

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26

OPERATION MANUAL

F

ig

.5.16

Setting The Vertical Spindle Speed (HM-54GV)

The Model HM-54GV is fitted with a variable speed 

motor and a HIGH or LOW speed gearbox.

The speed is controlled by a speed selector knob 

mounted on the control panel (Fig.5.16) with the 

HIGH or LOW selected  by the lever on the side of 

the head. (Fig.5.17)

The speed is displayed in R.P.M. on the digital dis-

play on the control panel.

F

ig

.5.17

Setting The Horizontal Spindle Speed (HM-54GV)

1.   DISCONNECT THE MACHINE FROM POWER!

2.   Open horizontal V-belt cover to gain access to   

 

the horizontal spindle V-belts and pulleys, 

 

(Fig. 5.19)

3.  Select the speed required from the table below

 (Fig.5.18)

F

ig

.5.19

F

ig

.5.18

08/11/2019

Instructions Manual for HM-54GV (M579)

26

Содержание Hafco MetalMaster HM-51B

Страница 1: ...RET MILLING MACHINE OPERATION MANUAL Edition No TM 5154 1 Date of Issue 10 2019 Models HM 51B HM 54GB Prodcut Code M577 Product Code M579 HM 51B HM 54GB 08 11 2019 Instructions Manual for HM 54GV M579...

Страница 2: ...SERIAL NO DATE OF MANF NOTE This manual is only for your reference Owing to the continuous improvement of the HAFCO machines changes may be made at any time without obligation or notice Please ensure...

Страница 3: ...3 2 Site Preparation 12 3 3 Machine Leveling 13 3 4 Electrical Installation 13 3 5 Full Load Current Rating 14 4 COMMISSIONING 4 1 Basic Controls 14 4 2 Power Feed 17 4 3 Test Run 18 5 OPERATION 5 1...

Страница 4: ...0 40 End Milling Capacity mm 25 25 Face Milling Capacity mm 80 80 Power Feed Quill mm rev Manual Manual Power Feed Longitudinal X Axis mm min 20 2000 20 2000 Power Feed Cross Y Axis mm min Optional Op...

Страница 5: ...y C Belt drive cover K Coolant pump D Ram L Z Axis handle E Digital Readout M Y Axis handle F Table N Spindle Guard G X Axis hand wheel O Spindle fine feed hand wheel H Power feed unit P Control panel...

Страница 6: ...d selector K Coolant pump D Horizontal arbor support L Z Axis handle E Digital Readout M Y Axis handle F Table N Spindle Guard G X Axis hand wheel O Spindle fine feed hand wheel H Power feed unit P 2...

Страница 7: ...facturer will not be held liable for injury or property damage from negligence improper training machine modifications or misuse WARNING 2 1 GENERAL METALWORKING SAFE PRACTICES Always wear safety glas...

Страница 8: ...hines and the surrounding area when the operation is finished Use proper lock out procedures when servicing or cleaning the machines or power tools Do not distract an operator Horseplay can lead to in...

Страница 9: ...ion and waste Soft tissue injuries for example to the hands arms shoulders back or neck result ing from repetitive motion awkward posture extended lifting and pressure grip Other Hazards Slips and fal...

Страница 10: ...ck coolant delivery system to allow for sufficient flow of coolant OPERATIONAL SAFETY CHECKS q Keep clear of moving machine parts q Follow correct clamping procedures Keep overhangs as small as possib...

Страница 11: ...ps should be used Ensure that when lifting the machine does not tip over Check that the lifting straps do not interfere with the hydraulic pipes or electrical conduits Failure to follow these instruct...

Страница 12: ...h with the floor surface making it easy to unbolt and move the machine later if needed Fig 3 1 3 2 SITE PREPARATION When selecting the site for the machine consider the largest size of workpiece that...

Страница 13: ...are protected from traffic material handling moisture chemicals or other hazards Make sure there is access to a means of disconnecting the power source The electrical circuit must meet the requiremen...

Страница 14: ...or fire may be caused to the motor and circuitry This is especially true if connected to an undersized circuit or a long extension lead To reduce the risk of these hazards avoid overloading the machi...

Страница 15: ...king down on the headstock C Reverse Button Vertical Spindle Starts vertical spindle reverse rotation counterclock wise looking down on the headstock D STOP Button Vertical Spindle Stops vertical spin...

Страница 16: ...ockwise looking down on the head D Stop Button Stops the spindle rotation E Coolant Switch Turns ON or OFF the coolant pump F Emergency Stop Button Disables power to the control panel and stops all ma...

Страница 17: ...ations D ON OFF Switch Enables disables power to the unit E Reset Button Resets the internal circuit breaker if the unit is overloaded and shuts down Fig 4 6 A B C E D F Limit Switch Stops powered tab...

Страница 18: ...ower source specified on Page 13 7 Turn power isolation switch ON 8 Twist the Emergency Stop buttons clockwise until they pop out this resets them for operation see Fig 4 8 9 Press Power Lamp button o...

Страница 19: ...on turn speed dial counterclockwise to lowest setting and turn power feed OFF 5 OPERATION The purpose of this overview is to provide the novice machine operator with a basic under standing of how the...

Страница 20: ...nk have graduated rings see Fig 5 2 that are used to determine table movement in 0 02mm increments Additionally each dial has a thumbscrew that is used to adjust the dial to zero Fig 5 2 X Longitudina...

Страница 21: ...operation HEAD TILT HM 51B The head tilts 90 left or right at the end of the ram HM 54GV The head tilts 45 left or right at the end of the ram To tilt the head 1 DISCONNECT THE MACHINE FROM POWER 2 U...

Страница 22: ...ly recommended that when returning the mill head of the machine back up to any position That while the hexagon worm pinion shaft on the right hand side of the over arm is turned A second person should...

Страница 23: ...5 9 To mount the tooling 1 DISCONNECT THE MACHINE FROM POWER 2 Clean any debris or dirt off the matching surfaces from inside spindle taper and mating surface of the tooling Note Debris or oily substa...

Страница 24: ...arbor 8 Tighten drawbar until it is snug Avoid overtightening as this could damage the thread on the drawbar 9 After the cutters have been placed on the arbor then slide the arbor support onto the dov...

Страница 25: ...n center pulley hex nut and motor mount hex bolts Note There is proper V belt tension when approximately 6 12mm deflection is achieved by applying moderate pressure midway between pulleys 8 Re install...

Страница 26: ...H or LOW selected by the lever on the side of the head Fig 5 17 The speed is displayed in R P M on the digital dis play on the control panel Fig 5 17 Setting The Horizontal Spindle Speed HM 54GV 1 DIS...

Страница 27: ...Close and latch Setting The Horizontal Spindle Speed HM 54GV Cont Fig 5 20 Spindle Downfeed Controls Listed below are the descriptions and explanations to help understand the downfeed components that...

Страница 28: ...screws Weekly ISO 68 Equivalent Ram Ways Weekly ISO 68 Equivalent Z Axis Bevel Gears Monthly NLGI 2 Grease X Axis Power Feed Gears Monthly NLGI 2 Grease 6 1 LUBRICATION SCHEDULE Ball Oilers Ball oiler...

Страница 29: ...g surfaces The process of properly adjusting the gibs requires trial and error and patience Refer to Fig 6 3 6 5 to identify the locations of the table saddle and knee gibs and one of the two adjustme...

Страница 30: ...h at fault 8 Gearbox at fault 9 Motor overheated 10 Pulley sprocket slipping on shaft 11 Centrifugal switch at fault 12 Motor bearings at fault 1 Use correct cutter bit reduce feed rate reduce spindle...

Страница 31: ...rger cutting tool and slower feed rate 3 Use coolant or oil for appropriate application 4 Lessen depth of cut and allow chips to clear 5 Fully retract spindle and raise table This increases rigidity 1...

Страница 32: ...is not turned on plugged in 2 Shorted disconnected wiring plugs 1 Initial reading is incorrect 2 Sensor has gone bad 3 Spacing between sensor scale is incorrect 1 Power not turned on 2 Bulb is burned...

Страница 33: ...33 OPERATION MANUAL A COLUMN PARTS HM 51B 08 11 2019 Instructions Manual for HM 54GV M579 33...

Страница 34: ...16MM HEX NUT M16 2 T BOLT M16 2x50 WASHER 16mm HEX NUT M16 2 ELECTRIC PUMP CAP SCREW M5X12 SHIELD CAP SCREW M5X12 SLEEVE 1 1 1 2 2 1 4 4 4 1 2 1 4 1 1 1 4 4 1 4 1 1 4 1 4 1 4 1 1 1 1 1 1 3 3 3 4 4 4...

Страница 35: ...35 OPERATION MANUAL B SWIVEL TABLE PARTS HM 51B 08 11 2019 Instructions Manual for HM 54GV M579 35...

Страница 36: ...JUST SCREW M8 1 25mm CENTER BASE GIB 3 3 3 3 3 2 2 2 1 2 2 2 4 1 6 2 1 1 1 1 1 4 1 1 1 3 1 1 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 SPECIAL NUT SCREWM5x25 LON...

Страница 37: ...37 OPERATION MANUAL C VERTICAL BELT SPINDLE PARTS HM 51B 08 11 2019 Instructions Manual for HM 54GV M579 37...

Страница 38: ...L HANDLE CLAMP BLOCK CLAMP BLOCK 1 1 6 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 3 2 1 1 1 1 1 1 1 3 1 1 3 1 1 1 1 1 1 1 1 3 1 1 1 1 1 1 1 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72...

Страница 39: ...39 OPERATION MANUAL D ELECTRICAL DIAGRAM HM 51B 08 11 2019 Instructions Manual for HM 54GV M579 39...

Страница 40: ...40 OPERATION MANUAL A COLUMN PARTS HM 54GV 08 11 2019 Instructions Manual for HM 54GV M579 40...

Страница 41: ...PUMP CAP SCREW M5X12 SHIELD CAP SCREW M5X12 SLEEVE 1 1 1 2 2 1 4 4 4 1 2 1 4 1 1 1 4 4 1 4 1 1 4 1 4 1 4 1 1 1 1 1 1 3 3 3 4 4 4 1 4 1 2 1 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 6...

Страница 42: ...42 OPERATION MANUAL B SWIVEL TABLE PARTS HM 54GV 08 11 2019 Instructions Manual for HM 54GV M579 42...

Страница 43: ...JUST SCREW M8 1 25mm CENTER BASE GIB 3 3 3 3 3 2 2 2 1 2 2 2 4 1 6 2 1 1 1 1 1 4 1 1 1 3 1 1 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 SPECIAL NUT SCREWM5x25 LON...

Страница 44: ...44 OPERATION MANUAL C HORIZONTAL SPINDLE PARTS HM 54GV 08 11 2019 Instructions Manual for HM 54GV M579 44...

Страница 45: ...UT M64X2 SMALL SHAFT KEY 8X40 PULLEY EXT RETAINING RING 25MM V BELTA864 SUPPORT CAP SCREW M6 1x25 HEX BOLT M8 1 25x60 MOTOR BASE CAP SCREW M12 1 75x85 HEX NUT M16 2 FLAT WASHER 16MM ADJUST SCREW M8 1...

Страница 46: ...46 OPERATION MANUAL D SPINDLE BOX PARTS HM 54GV 08 11 2019 Instructions Manual for HM 54GV M579 46...

Страница 47: ...Y 8X38 HELICAL GEAR EXT RETAINING RING 30 CAP SCREW M6 1x16 SCALE RING HANDLE BRACKET HUB HANDLE BAR COMPRESSION SPRING COVER CAP SCREW M6X16 HANDLE SEATM16X2 HANDLE BAR COVER SCREWM6X12 BALL BEARING...

Страница 48: ...48 OPERATION MANUAL E GEAR HEAD PARTS HM 54GV 08 11 2019 Instructions Manual for HM 54GV M579 48...

Страница 49: ...RING 6204 DRIVING SHAFT GEAR EX RETAINING RING 25 GEAR COVER COVER DRIVING SHAFT GEAR COLLAR GEAR GEAR RING DRIVING SHAFT GEAR GEAR HEX BOLT M10X1 LIFT FORK ROCKER ARM EX RETAINING RING 10 PIN 5X30 SM...

Страница 50: ...50 OPERATION MANUAL D ELECTRICAL DIAGRAM HM 54GB 08 11 2019 Instructions Manual for HM 54GV M579 50...

Страница 51: ...e connecting 14 Use correct amperage extension cords Undersized extension cords overheat and lose power Replace extension cords if they become damaged 15 Keep machine well maintained Keep blades sharp...

Страница 52: ...inspection Inspect Drill and end mills for sharpness chips or cracks before use Replace any cutting tools immediately if dull chipped or cracked Handle new cutting tools with care Cutting edges are ve...

Страница 53: ...IUM Eliminate avoid loose clothing Long hair etc Incorrect adjustment may result in the head becoming detatched and a crushing hazard Mill head tilting adjustment please refer to mill head tilting ins...

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