Related Manuals for Hafco HM-51B
Summary of Contents for Hafco HM-51B
- Page 1 Page 1 Instruction Manual for HM-51B (M577) 25/03/2019 INSTRUCTION MANUAL HM-51B Turret Milling Machine (X) 580mm (Y) 190mm (Z) 350mm M577...
- Page 2 Page 2 Instruction Manual for HM-51B (M577) 25/03/2019 - 1 - DRILLING/MILLING MACHINE OPERATION MANUAL Model HM-51B WARNING...
- Page 3 Page 3 Instruction Manual for HM-51B (M577) 25/03/2019 - 2 - 1. Read and understand the entire instuction manual before operating machine. 2. Always wear approved safety glass/face shield while using this machine. 3. Make certain the machine is properly grounded.
- Page 4 Page 4 Instruction Manual for HM-51B (M577) 25/03/2019 - 3 - Before connecting the machine to the power supply. 11.Keep visitors a safe distance form the work area. 12.Never attempt any operation or adjustment if the Procedure is not understood.
- Page 5 Page 5 Instruction Manual for HM-51B (M577) 25/03/2019 - 4 - Attention 1.1 Inspection And Acceptance Please check carefully when open the package and make sure no parts are missing. 1.2 Safey Please read the operation manual cafefully before the installation and adjustment of the machine.when finish the...
- Page 6 Page 6 Instruction Manual for HM-51B (M577) 25/03/2019 - 5 - manual and be fully acquainted with all the details. 3.1.2 The operater should be familiar with all the rules and points of attention of running and maintaining the machine.
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Page 7: Use And Maintenance
Page 7 Instruction Manual for HM-51B (M577) 25/03/2019 - 6 - I USAGE The machine is used for cutting metals and nometals.It’s suitable drill,and widely field instrument,machining,repairing for cutting a single part or a batch of parts. II USE AND MAINTENANCE (Refer to chart 1.) - Page 8 Page 8 Instruction Manual for HM-51B (M577) 25/03/2019 - 7 - body with micro gear,then turn the wheel④ in front of the head, the micro feeding can be realized. 5. The handle body must be seperated from micro gear during drilling ,when drilling finished , loosen the handle⑤,the sleeve...
- Page 9 Page 9 Instruction Manual for HM-51B (M577) 25/03/2019 - 8 - horizontal position or cloned position,pls push the upper of spindle box with hand and twitter it gently. 7. The cross—slide of spindle box can be realized through the ram moving.For cross sliding,pls firstly loosen the two clamping bolts⑨...
- Page 10 Page 10 Instruction Manual for HM-51B (M577) 25/03/2019 - 9 - OPERATION MANUAL Ability Model HM-51B Max.drillingdia 30(Iron) Max.end drilling dia 20(Iron) Spindle taper ISO30 / ISO40 / R8 Spindle speed number 9（V） Spindle speed range(50Hz) 220-2400 Distance between Vertical spindle and...
- Page 11 Page 11 Instruction Manual for HM-51B (M577) 25/03/2019 - 10 - IV THE SYSTEM OF TRANSMITION AND CHANGED SPEED 1.Transmition of power a.Vertical milling machine transmit power from double speed motor to spindle through a V-belt. b.Vertical milling machine transmit power from motor to spindle through two V-belt.
- Page 12 Page 12 Instruction Manual for HM-51B (M577) 25/03/2019 - 11 - V:THE SYSTEM OF TRANSMITION AND CHANGED SPEED 1. Transmition of power The machine power is transmitted through gear on the shaft of motor and moving-gears to the gear of spindle.
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Page 13: Electric System
Page 13 Instruction Manual for HM-51B (M577) 25/03/2019 - 12 - VI THE LUBRICATION OF MACHINE AND ROLLING BEARING 1.Each rolling bearing to lubricated with lubricating fat on time (prefer to chart-2) 2.spindle, sleeve, column, table ete,should be lubricated at the right moment. - Page 14 Page 14 Instruction Manual for HM-51B (M577) 25/03/2019 - 13 - 4.It is difficult for the spindle to rise,fall or not replacing,pls inspect wether there is scrap iron and other something in the connection between spindle sleeve and gear shaft and fatigue of spindle,if finding them,pls clean them and apply oil and adjust spring to fittest.
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Page 15: Preventive Maintenance
Page 15 Instruction Manual for HM-51B (M577) 25/03/2019 - 14 - Preventive Maintenance For securing the accuracy and life of the machine,we offer the following maintenance charts. Frequency Item Daily 1. It necessary each lubrication point before operation. 2. It is necessary to release the clamps,clean and lubricate the table after opertion. -
Page 16: Maintenance
Page 16 Instruction Manual for HM-51B (M577) 25/03/2019 - 15 - MAINTENANCE (1) Table saddle ways adjustment. a.Remove all dirt(from area) b.Turn the table gib screw clockwise while moving the untilslight drag is felt. (2) Saddle knee ways adjustment. a.Remove all dirt (from area) b.Remove chip wiper guards and wiper. - Page 17 Page 17 Instruction Manual for HM-51B (M577) 25/03/2019 - 16 - MAINTENANCE (3)Ram ways adjustment. a.Remove all dirt(from area) b.Turn the ram gib screw clockwise while moving the ram until slight drag is felt.
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Page 18: Installation
Page 18 Instruction Manual for HM-51B (M577) 25/03/2019 - 17 - INSTALLATION Ideally this machine should beBolted to a concrete foundationThe machine should be placed on A solid level flo.or anti-vibration pads to prevent ang rocking movement. INSTALLATION Foundation plan... - Page 19 Page 19 Instruction Manual for HM-51B (M577) 25/03/2019 - 18 - Adjust the level of the machine to make sure the allowance is under 0.04/1000mm in the across and horizontal direction after fixing the machine on the base by four bolt.If necessary pads under the base.
- Page 20 Page 20 Instruction Manual for HM-51B (M577) 25/03/2019 - 19 - PARTS DIVISION AND PARTS LIST A:COLUMN PARTS...
- Page 21 Page 21 Instruction Manual for HM-51B (M577) 25/03/2019 - 20 - Column Parts Lists DESCRIPTION DESCRIPTION QUANTITY QUANTITY BASE CAP SCREW M5X12 COLUMN SHIELD CAP SCREW M5X12 ELEVATING SCREW HOUSING LOCK WASHER 10MM SLEEVE HEX BOLT M10-1.5x45 SCREW M6x18 CONNECT TUBE...
- Page 22 Page 22 Instruction Manual for HM-51B (M577) 25/03/2019 - 21 - B:Rotary table (optional)
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Page 23: Rotary Table Parts List
Page 23 Instruction Manual for HM-51B (M577) 25/03/2019 - 22 - Rotary Table Parts List DESCRIPTION DESCRIPTION QUANTITY QUANTITY HANDLE SPINDLE SPECIAL NUT TAPER KNOB SCREW M5x25 HEX NUT M12-1.75 LONG LEAD SCREW LOCK WASHER 12MM KEY 5x30 HAND WHEEL... - Page 24 Page 24 Instruction Manual for HM-51B (M577) 25/03/2019 - 23 - C:Belt Head...
- Page 25 Page 25 Instruction Manual for HM-51B (M577) 25/03/2019 - 24 - Belt Head Parts List DESCRIPTION DESCRIPTION QUANTITY QUANTIT SPINDLE BOX BALL BEARING 6002 GEAR COVER BOLT SCREW M6X20 SCREW M5X6 LOCK SCREW M6X16 SCREW M5X6 SCALE RING SPINDLE SET SCREW M6X12...
- Page 26 Page 26 Instruction Manual for HM-51B (M577) 25/03/2019 - 25 - DESCRIPTION DESCRIPTION QUANTITY QUANTITY SET SCREW M10X30 KEY 8X40 SCUTCHEON MOTOR RIVET WASHER 14 COVER BOLT M14X40 SCREW M5X10 HEX NUT M14 COVER HANDLE SCREW SCREW M8X25 COVER V-BELT B737...
- Page 27 Page 27 Instruction Manual for HM-51B (M577) 25/03/2019 - 26 - Complementarity Specification I:VERTICAL TRAVEL OF KNEE 1.Vertical travel of knee by power is on the left of the knee. 2.The knee travel is restricted in the extreme postion by means of limit switch.
- Page 28 Page 28 Instruction Manual for HM-51B (M577) 25/03/2019 - 27 -...
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Page 29: Quality Certificate
Page 29 Instruction Manual for HM-51B (M577) 25/03/2019 - 28 - DRILLING/MILLING MACHINE QUALITY CERTIFICATE... - Page 30 Page 30 Instruction Manual for HM-51B (M577) 25/03/2019 - 29 - Item Test Illustration Allowance Measured error Value A Horizontal 0.04/1000 Flatness B Cross 0.04/1000 Work flatness 0.04/200 Run out of A End spindle face 0.02 Spindle bore B 200mm to spindle face 0.04...
- Page 31 Page 31 Instruction Manual for HM-51B (M577) 25/03/2019 - 30 - PACKING LIST FOR DRILLING & MILLING MACHINE HM-51B Series No: Dimension: G/W: N/W: Name Spec Model Quantity Remark Milling & Drilling Machine HM-51B Draw bar (V) ISO30-MT3 Adapter MT3-MT2...