Operation Manual of Horizontal Lath CONTENTS Specifications of the Lathe and its Main Data ………..…………..3 1. Guideline for Safety Operation …………………………......4 1-1 Safety Points for Attention…………………………………………………...4 1-2 Danger of Operation………………………………………………………….5 1-3 General Safe Rules for Operator of the Lathe ...………………………..……6 1-4 Protection of the Chuck ..…………………………………………………….8 1-5 The Use of Emery Cloth in Metal Processing Can Cause Danger..………….9 2.
Operation Manual of Horizontal Lath Specifications of the Lathe and its Main Data Main Data of the Lathe HU410×800VAV TOPLINE Max. swing diameter over bed φ400 mm Max. swing diameter over carriage apron φ245 mm Height to spindle center 200 mm Distance between centers Width of bed 260 mm...
Operation Manual of Horizontal Lath Outline size unit: × × 188x107x155 Packing size (L×W×H) unit: cm 193x112x184 Net weight of lather 1250 Gross weight of lathe 1450 kg 1. Guideline for Safety Operation The lathe is a high speed and powerful machine and can cause danger if operate it improperly.
Operation Manual of Horizontal Lath 10. Check the center you used if its load capacity can meet with requirement. 11. Switch off power supply before leaving the lathe. 12. The maximum weight of the workpiece on the lathe is 200 kg. 13.
Operation Manual of Horizontal Lath especially when the chuck of grey pig iron is used it shall break if it is something damaged. c. If no griping force is known before jigging. d. All factors such as strength of the workpiece to be jigged, balance of the jigging faces and the workpiece etc.
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Operation Manual of Horizontal Lath 11. It is not allowed to leave other unfixed handy tool or operation gripper on the chuck. 12. Do not allow to use the tool without the handle. 13. Always adopt the chuck, the follow rest and the center to support the workpiece. 14.
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Operation Manual of Horizontal Lath 33. Ensure the spindle of the lathe should be at the stop position when measuring the workpiece jigged on the chuck. 34. When the measuring meter is used on the lathe, ensure the motor is at the stop status.
Operation Manual of Horizontal Lath 1-4 Protection of the Chuck The lathe is equipped with the guard of the chuck (option), which is suitable for the standard chuck. In case the chuck guard is equipped on the lathe, it should be in a closed status before the spindle is running.
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Operation Manual of Horizontal Lath Precautions The operator should have certain recognition and knowledge on the necessity to treat part by emery cloth on the lathe. It is not needed to process by emery cloth in following cases: If the requirement of the surface roughness is not so high; Make processing by turning or on special polisher or grinding machine, the finished sizes and surface roughness can be achieved well.
Operation Manual of Horizontal Lath the emery cloth to pull it upward. Never pull it loosely or wind it on your finger or on the workpiece. When the end of the workpiece is polished, only a short piece of the emery cloth shall be used as it cannot be wound.
Operation Manual of Horizontal Lath 3. Handling and Installation 3-1 The Weight of the Lathe and Hoisting The weight of the lathe is shown on the manual. Ensure that the hoister has enough hoisting capacity before hoisting. Preparations and safety examination: 1.
Operation Manual of Horizontal Lath 3-5 Rules of Safe Hoisting 1. Do not let the hoister operate under the overload status. 2. Do not use damaged hoisting tools. 3. Position the hoisting tool correctly and do not place it on the sharp corner or let slide over the edge angle or along the edge of the machine.
Operation Manual of Horizontal Lath formal use. 3-9 Fix the Lathe by Anchor Screws Adjust anchor bolts to make them be loaded evenly. Level the lathe by the precision leveler and tighten anchor bolts, then recheck the horizontal accuracy of the bed by the precision leveler.
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Operation Manual of Horizontal Lath Foundation Drawing...
Operation Manual of Horizontal Lath 4. Power Supply and Connection Input Voltage...
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Operation Manual of Horizontal Lath The power supply is three-phase 380 V ± 10%, 50 Hz, and the lathe with power supply of 220 V, 60 Hz is also available. Power supply introduced to each lathe should run through an external distribution cabinet equipped with independent fuse, from which wires shall be led into the electrical cabinet of the machine and connected with terminals inside the cabinet.
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Operation Manual of Horizontal Lath ELECTRIC CIRCUIT CONTROL(1/2)
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Operation Manual of Horizontal Lath ELECTRIC CIRCUIT CONTROL(2/2) POWER IN U1.V1.W1.PE TO MOTOR 3~ U2.V2.W2.PE P-DISPLAY V-DISPLAY POWER IN POWER IN 220A.220B.PE 24A.24B.PE X POSITION 5V.A.B.C.5G Y POSITION 5V.A.B.C.5G Z POSITION 5V.A.B.C.5G...
Operation Manual of Horizontal Lath 5. Chuck and its Installation When mounting the chuck and the surface plate, first of all to ensure clean of the spindle and the taper part of the chuck. Warning When adopting the four-jaw chuck and the surface plate, be sure to take care of the limit of the speed of the spindle.
Operation Manual of Horizontal Lath 7-1 Electric Control The main switch of power supply of the lathe is located at the rear of the lathe. When it is switched on, the lamp of power supply lights. There is the interlocked switch inside the side cover to switch off power supply when the door is opened.
Operation Manual of Horizontal Lath 9. Normal Troubles and Remedies Normal Trouble Causes Remedies 1. The brand of lubricating oil is not Higher temperature 1. Fill suitable lubricating oil right.; rising of the spindle in the spindle bearings; 2. Lubrication oil is bearings.
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