Southbend SB1023 manual

© Nov ember , 2009 by South Bend La the Co . F or Machines Mfg . Since 8/09 MODEL SB1023 6" x 12" SURF A CE GRINDER[...]

Customer Ser vice We stand behind our machines. If you have any service questions, parts requests or general questions about the machine, feel free to contact us. South Bend Lathe Co. P.O. Box 2027 Bellingham, WA 98227 Phone: (360) 734-1540 Parts Department: (417) 886-2954 Fax: (360) 676-1075 (International) Fax: (360) 734-1639 (USA Only) Email: cs[...]

T able of Contents Using the Surface Grinder ................................ 29 Grinding Tips ................................................... 29 MAI NTE NANC E ............................................................. 30 Maintenance Schedule ....................................... 30 Lubrication ............................................[...]

INTRODUCT ION -2 - F or Machines Mfg . Since 8 / 09 Mod el SB 1 023 INTRODUCTION Ab out T his Mac hine Capabilities This 6 x 12" Surface Grinder allows you to smooth the surface of metallic workpieces. It utilizes a table that moves on a horizontal plane and a grinding wheel that moves along a vertical axis. By mounting a workpiece to the tabl[...]

F or Machines Mfg . Since 8 / 09 Mod el SB 1 023 -3- INTRODUCTION Identification Longitudinal T ravel Handwheel Elevation Handwheel Cross T ravel Lock K nob T ravel Stops Cross T ravel Handwheel Grinding W heel & Guard Serio us pe rsonal injur y could occur if you conn ect the machine to power before comple ting the se tup pr ocess. DO NOT con[...]

-4- F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 INTRODUCTION Mac hine Specifications Model S B1023 6" x 12" Sur face Grinder Product Dimensions: Weight .......................................................................................................................................................................... 540 lbs. [...]

F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 -5- INTRODUCTION Main Specifications: Operation Information Maximum Distance Wheel To Table........................................................................................................................ 8 1 ⁄ 4 " Maximum Distance Table To Spindle Center .............................[...]

SAFETY -6- F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 SAFETY Underst anding Risks of Mac hiner y Operating all machinery and machining equipment can be dangerous or relatively safe depending on how it is installed and maintained, and the operator's experience, common sense, risk awareness, working conditions, and use of personal protec[...]

F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 -7- SAFETY 5. Entanglement: Loose clothing, gloves, neckties, jewelry or long hair may get caught in moving parts, causing entanglement, amputation, crushing, or strangulation. Reduce this risk by removing/securing these items so they cannot contact moving parts. 6. Mental Aler tness: Operating thi[...]

-8- F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 SAFETY Additional Sur face Grinder Safety 7. W orkpiece Cont act : A heavy impact on a grinding wheel can cause it to break or fly apart, causing serious personal injuries. Avoid jamming the workpiece into the wheel to reduce this risk. 8. Hand/Wheel Contact : Grinding wheels have the capabili[...]

F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 -9- PREPARATION P R E PARA TIO N Preparation Over view The purpose of the preparation section is to help you prepare your machine for operation. The typical preparation process is as follows: 1. Unpack the machine and inventory the contents of the box/crate. 2. Clean the machine and its components.[...]

-10 - F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 PREPARATION Unpac king This item was carefully packaged to prevent damage during transport. If you discover any damage, please immediately call Customer Service at (360) 734-1540 for advice. You may need to file a freight claim, so save the containers and all packing materials for possible in[...]

F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 -1 1 - PREPARATION The unpainted surfaces are coated at the factory with a heavy-duty rust preventative that prevents corrosion during shipment and storage. The benefit of this rust preventative is that it works very well. The downside is that it can be time-consuming to thoroughly remove. Be pati[...]

-1 2 - F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 PREPARATION 30" P ower Connection 17" 10" 68" 14" W all 24" 72" Figure 4. Space required for full range of movement. W eight Load Refer to the Machine Specifications for the weight of your machine. Make sure that the surface upon which the machine is place[...]

F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 -1 3 - PREPARATION L ifting & Moving Unbolt the machine from the pallet and make sure that the table is locked in place. Connect a chain or lifting strap to the lifting hook on the machine ( Figure 5 ), use a hoist or forklift to lift the machine off the pallet, and move it to the suitable loca[...]

-14 - F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 PREPARATION Assembly After the machine is placed in the final location, and before the lifting apparatus is removed, you should install the machine feet. Included with your machine are four cushioned feet with built-in adjustment studs (see Figure 7 ). These feet are easily installed and prov[...]

F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 -1 5 - PREPARATION Power Connection Elec tro cut ion or fire may occ ur i f machine is ungr ounde d, incorr ec tly connec te d to power , o r connec te d to an un der sized circ uit . Use a qu alif ied elec t rici an to ensu re a safe powe r connect ion. Once your machine is set up and assembled as[...]

-16 - F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 PREPARATION T est Run After all preparation steps have been completed, the machine and its safety features must be tested to ensure correct operation. If you discover a problem with the operation of the machine or its safety components, do not operate it further until you have resolved the pr[...]

OP E R A TI O N F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 -17 - OPERATION Operation Over view The purpose of the operation section is to familiarize you with the basic controls, terminology, capabilities, and adjustments that are necessary to use this machine. To better understand the remaining parts of this section, please take a moment t[...]

-1 8 - F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 OPERATION Controls Refer to Figures 10 – 11 and the following descriptions to become familiar with the basic controls of this machine. A. Longitudinal T ravel Handwheel: Moves the table back and forth along the longitudinal axis (X-axis). B. Center T able Stop: Provides a barrier for the t[...]

F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 -1 9 - OPERATION W heel Selection Most grinding wheels from major manufacturers are marked in a somewhat uniform manner. Understanding these markings will help you understand the capabilities of various wheels. Always refer to the manufacturer’s grinding recommendations when selecting a wheel for[...]

-2 0 - F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 OPERATION Removing & Inst alling Grinding W heels If you must conduct a ring test, the grinding wheel must be removed and reinstalled onto the hub. However, when doing this, remember that overtightening or rotating the spanner nut in the incorrect direction can damage threads, crack the [...]

F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 -21- OPERATION 7. Remove the grinding wheel, as shown in Figure 17 . Figure 17 . Removing wheel. 8. Wipe the grinding wheel seat shown in Figure 18 so no paper is stuck to the seat. The seat must be clean and free of debris. Note: Wiping the threads, grinding wheel seat, and hub with a lightly-oile[...]

-22 - F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 OPERATION Removing & Inst alling W heel & Hub T o remove and reinst all the wheel and hub: 1. DISCONNECT MACHINE FROM POWER! 2. Place a sheet of plywood or similar on top of table to protect the table ( Figure 20 ), and open the grinding wheel cover. When the wheel has been ring teste[...]

F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 -2 3 - OPERATION 7. Oil the threads and thread the hub puller ( Figure 25 ) into the hub until it stops. Figure 25. Hub puller . Hub Puller Hub 8. While holding the wheel and hub from sliding off of the spindle, tighten the hub puller bolt until the wheel and hub assembly are pulled off the spindle[...]

-2 4 - F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 OPERATION 9. Set the wrenches aside and carefully remove the wheel and hub assembly with the hub puller still installed ( Figure 27 ). Figure 27 . W heel and hub removal. 12. To install the grinding wheel and hub, complete the preceding steps in the reverse order, but skipping the steps rega[...]

F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 -2 5 - OPERATION This test will give you an indication of any internal damage that may not be obvious during a visual inspection. T o per form a ring test: 1. Make sure the wheel that you test is clean and dry; otherwise, you may get false results. 2. Hang the wheel in the air with a piece of cord [...]

-2 6 - F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 OPERATION W heel Balancing Static wheel balancing can be difficult and very time consuming without practice. For accurate grinding results, wheel balancing is mandatory. For this balancing procedure, you will need a wheel balancing fixture. The wheel balancing fixture shown in Figure 33 is o[...]

F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 - 2 7- MAINTENANCE 4. Without letting any of the dogs or the lock balls they contain fall out of the hub, use a 2.5mm hex wrench to loosen the dogs and position them at the 0°, 120°, and 240° degree locations as indicated by the degree scale on the hub (Figure 34) . Figure 34 . Grinding wheel hu[...]

-2 8 - F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 OPERATION Grinder Operation Grinding with a surface grinder is a delicate process that takes practice, skill, and knowledge. In addition to this, the method used for any one procedure will depend on a number of factors, including, but not limited to the material being ground, the grinding wh[...]

F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 -2 9 - OPERATION Figure 36 . Grinding process illustrated. Workpiece Surfaced P ortion Grinding Wheel Surfaced P ortion Surfaced P ortion New P or tion Exposed *Movement exagger ated for clarity *Movement exagger ated for clarity Continue/r epeat as necessary until desired r esults are achiev ed. S[...]

-30 - F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 MAINTENANCE Maintenance Sc hedule To keep this machine in the best operating condition, make sure to complete the follow- ing maintenance items within the minimum intervals listed below. Daily: • Checkforandcorrectloosemountingbolts. • Check for and correct damaged or[...]

F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 - 31- MAINTENANCE 4. Clean the lower column leadscrew section with mineral spirits, dry with a rag, and relubricate with any standard machine or multipurpose grade grease ( Figure 38 ). Figure 38 . Lower column leadscrew . 5. Wipe the table cross feed grease fitting clean ( Figure 39 ), and put tw[...]

- 32 - F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 MAINTENANCE Backlash is the amount of play found in a leadscrew. Without moving the table, the amount of backlash can be determined by lightly turning the handwheel with your fingertips in one direction until the handwheel stops, noting the location shown on the handwheel scale. Then the han[...]

F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 -33 - MAINTENANCE Long-term storage Mac hine Storage Machinery can develop serious rust problems and corrosion damage if it is not properly prepared for storage. If decommissioning this machine, use the steps in this section to ensure that it remains in good condition. Shor t-term storage (less tha[...]

-34 - F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 TROUBLESHOOTING TROUBLESHOOT ING If you need replacement parts, or if you are unsure how to do any of the solutions given here, feel free to call us at (360) 734-1540. Symptom Possible Cause Possible Solution Machine does not start. 1. Power supply switched off/has incorrect voltage. 1. Switc[...]

F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 -35 - TROUBLESHOOTING Symptom Possible Cause Possible Solution Vibration when grinding, poor surface finish, or incorrect final dimensions. 1. Grinding wheel is out-of-round or is loaded up with material. 1. Dress grinding wheel to make concentric and to the required grit level ( Page 25 ). 2. Grin[...]

E L EC TR I CAL -36 - F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 ELECTRICAL Electrical Safety Instructions These pages are accurate at the time of printing. In the constant effort to improve, however, we may make changes to the electrical systems of future machines. Study this section carefully. If you see differences between your machine a[...]

F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 - 3 7- ELECTRICAL S B1023 W iring Diagram 110V Figure 44 . Spindle motor & pump motor locations. Figure 45. Electrical box & control panel location. Spindle Motor AMP 10 16 THE R MAL RE L A Y Allen Bradley 193T AC CONTA CTOR Allen Bradley C094 00 1 3 5 7 L1 L2 L3 L4 2 4 6 8 T1 T2 T3 T4 95 9[...]

-38 - F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 ELECTRICAL S B1023 W iring Diagram 220V THE R MAL RE L A Y CONTA CTOR Allen Bradley C094 00 1 3 5 7 L1 L2 L3 L4 2 4 6 8 T1 T2 T3 T4 95 96 NO NC 97 98 U U V V 2 2 S S GND GND S S R R R R R 4 4 4 4 4 3 3 3 3 3 Run Capacitor 200M F D 125V AC GND V U 3 1 4 2 Hot Hot Ground 220 V A C 6-15 Plug (As[...]

F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 -39 - PARTS Motor & Spindle 1A * 2A 11A 12 13 14 15 17 16 21 22 23 24 25 26 27 28 29 30 31 41 42 43 44 45 46 47 48 49 50 51 52 51 51 41 *Only av ailable as a complete assembly 50 51 1 REF PART # DE SC RI PT IO N REF PART # DE SC RI PT IO N 1A PSB1023001A MOTOR & SPINDLE ASSEMBLY 28 PSB10230[...]

-4 0- F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 PARTS Column 61 62 63A 64 65 67 68 69 70 71 72 73A 74 75 76 77 78 79 81 82 91 92 93 93 94 94 95 96 97 98 99 100 101 102 103 104 104 105 106 107 108 108 See Column Parts List on Page 42 .[...]

F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 - 41- PARTS T able 111 112 113 115A 116 118A 119 120 160 121 122 123 124 125A 126 127 128 114 128 129 130 131 131 132 133 134 141 142 143 144 144 144 145 146 147 148 149 150 151 152 153 154 155 156 156 157 158 159 162 See Table Parts List on Page 42 .[...]

- 42 - F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 PARTS T able Par ts L ist REF PART # DE SC RI PT IO N REF PART # DE SC RI PT IO N 111 PSB1023111 CROSS TRAVEL BASE 134 PSB1023134 COMPRESSION SPRING 112 PSB1023112 TABLE BASE 141 PCAP17M CAP SCREW M4-.7 X 10 113 PSB1023113 LOWER BEARING RACE 142 PCAP16M CAP SCREW M4-.7 X 16 114 PSB1023114 TA[...]

F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 - 43- PARTS St and 171 172 173 181 182 183 184 185 176 177 179 178 180 (F or 220V Conversion) 177A REF PART # DE SC RI PT IO N REF PART # DE SC RI PT IO N 171 PSB1023171 GRINDER BASE 179 PSB1023179 O/L RELAY AB 193TAC16 10–16A 172 PSB1023172 COLUMN CAP 180 PSB1023180 220V CONVERSION KIT 173 PSB10[...]

-44 - F or Mach ines M fg . Since 8 / 09 Mod el SB 1 023 PARTS 301 302 303 304 305 306 307 308 309 310 311 312 314 315 313 Mac hine L abels REF PART # DE SC RI PT IO N REF PART # DE SC RI PT IO N 301 PSB1023301 CONTROL PANEL LABEL 309 PSB1023309 MACHINE ID LABEL 302 PSB1023302 ROTATION LABEL 310 PSBLABEL02VL DISCONNECT POWER LABEL 303 SB1317 SOUTH [...]

W AR RANT Y & R ETU R N S WARRANTY This quality product is warranted by South Bend Lathe Company to the original buyer for one year from the date of purchase. This warranty does not apply to consumable parts, or defects due to any kind of misuse, abuse, negligence, accidents, repairs, alterations or lack of maintenance. We do not reimburse for [...]

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