Bolton Tools AT400 Owner'S Manual Download | Manualshive

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9

Ⅲ

moves to the left, and the longitudinal power feed of the carriage

table is 0.24mm/r.

●

If you dispose the change gears according to List 6. 12 kinds of metric
threads and 20 kinds of inch threads can be cut.

List 6. Change Gear List

5.3 Please Refer To Fig.2, List1, List2 For All The Bearings And
Driving Belts And Their Positions On This Machine.

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Summary of Contents for AT400

Page 1: ...IN STRUCTUREE AND FEATURES 2 4 MAIN SPECIFICATIONS AND TECHNICAL DATA 3 5 DRIVING SYSTEM 5 6 ELECTRIC SYSTEM 10 7 LUBRICATION 11 8 LIFTING AND INSTALLATION 13 9 OPERATION AND USAGE 13 10 MAINTENANCE 16 11 SPARE PARTS AND ACCESSORIES 16 12 THE REFORMING TYPE CJ9330 900 17 ...

Page 2: ...g wound by the running parts Stepping things for the operator must be able to guard against slide Operators should keep balance of their bodies and not incline bodies or stretch arms too much Do not process work pieces exceeding the designed range Work pieces or cutting tools must be fixed firmly and correctly Spanners or keys must be removed from chucks or drill chucks after the fixation Operator...

Page 3: ...d inch system and be able to drill holes mill plane or grooves and do other machining work It is complete in functions can be widely used in small scale enterprises repairing shops schools hospitals research institutes or even at home for making educational tools testing instruments and artworks It is also suitable for individual processing industries for processing lots of parts Users can get sat...

Page 4: ...mm 6 3 Longitudinal travel of small tool post 80mm 3 15 Metric thread kinds on processing 12 Metric thread pitch on processing 0 5 3mm Inch thread kinds on processing 20 Inch thread pitch on processing 11 40 1 n Longitudinal feed grade 2 Longitudinal feed on spindle tool post 0 12 0 24mm r Max travel of tail stock sleeve 80mm 3 15 Taper hole of tail stock sleeve Morse MT 3 Spindle speed grade 9 Sp...

Page 5: ... drill mill head stock 550W 110V 60Hz or 220V 50Hz 4 3 Milling Width of working surface of table 200mm 7 87 Length of working surface of table 425mm 16 73 Width of T shape groove 12mm 0 47 Travel of spindle quill 127mm 5 Transverse travel of table 240mm 9 45 Taper hole of drill mill spindle Morse MT 3 4 4 Others Net weight base not involved 400kg Overall dimension base not involved L W H 165 70 90...

Page 6: ...er gear 30 Change gears 4 Change gears 18 Drill mill input pulley 31 Gear 5 Output gear 19 Worm gear 32 Duplicate slip gear 6 7 Driving gear 20 Clutch knob 33 Driving gear 8 Input pulley 21 Spindle reset spring 34 Manual feed driving gears 9 Driving gear 22 Gear 35 Manual feed driving gears 10 Drill mill motor pulley 23 Worm 36 Rack 11 Back plane of drill mill motor 24 Elevator handle 37 Manual fe...

Page 7: ...or your reference List 1 Number Of Bearings In Fig 2 Position 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Bearing 8108 810 8 8107 204 204 109 200710 7 D2007108 8105 2007110 8104 D2007112 8201 8201 List 2 Type Nos Of V belts In Fig 2 Mark Standard Description Specification Quantity a GB1171 74 O type v belt 630 1 b GB1171 74 O type v belt 710 1 c GB1171 74 O type v belt 1250 1 d GB1171 74 O type v belt 900 1 ...

Page 8: ...ar shaft 1 5 30 20 0 19 Worm gear 2 21 20 7 7 30 Right 22 Gear shaft 2 18 20 23 Worm 2 20 7 7 30 Right 26 Tool post lead screw pair M10 1 Left 1 5 29 Tail stock lead screw pair M12 1 Left 2 31 Gear 1 5 70 20 32 Duplicate Z1 gear Z2 1 5 52 20 1 5 39 20 33 Gear 1 5 60 20 34 Gear shaft 2 14 20 35 Gear shaft 1 5 20 20 37 Large gear 1 6 60 20 39 Cross lead screw pair T16 1 Right 2 40 Longitudinal lead ...

Page 9: ... Driving System And Thread Cutting As showed in Fig 1 the feed motion is driven by way of spindle gear 13 on spindle gear 12 shaft Ⅱ triplicate gear 10 or 11 on shaft Ⅱ shaft Ⅲ and change gears to longitudinal feed lead screw then the carriage table can feed longitudinally When handle 4 is at Ⅰ marked by label the duplicate slip gear on shaft Ⅲ moves to the right and the longitudinal power feed of...

Page 10: ...able is 0 24mm r If you dispose the change gears according to List 6 12 kinds of metric threads and 20 kinds of inch threads can be cut List 6 Change Gear List 5 3 Please Refer To Fig 2 List1 List2 For All The Bearings And Driving Belts And Their Positions On This Machine ...

Page 11: ...Fig The positive negative revolution or stop of motor for turning operation and motor for drilling and milling operation are controlled by combined switches HZ10 mounted on left trestle and drill mill head stock separately Please refer to Fig 3 Notice that wires used on this machine are connected orderly according to their colours please wire as per following rules 1 Yellow green wire Earth wire 2...

Page 12: ...wire A fuse with 15A and a fuse with 7A must be installed in front of the plug sockets separately as safe guards against the short circuit of the machine 7 Lubrication Before and after operation please oil the working surfaces of the machine such as guide way rack lead screw column elevator lead screw and drill mill spindle quill etc Roller bearings should be lubricated with grease regularly and b...

Page 13: ...ill mill Head Stock Gun Oiling Machine Oil One Day 11 Worm Gear Worm Drill mill Head Stock Gun Oiling Machine Oil One Day 12 Bearings Drill mill Head Stock Greasing Grease One Year 13 Dovetail Guide Way Carriage Gun Oiling Machine Oil One Day 14 Cross Lead Screw Nut Carriage Gun Oiling Machine Oil One Day 15 Dovetail Lead Screw Sleeve Tool Post Gun Oiling Machine Oil One Day 16 Bearing Sleeve Jour...

Page 14: ...hould make it level it and then fix it with bolts See Fig 5 Fig 5 Machine Lifting Fig 9 Operation And Usage When packing this machine carriage table drill mill head stock and drill mill spindles are set firmly Before operation users should loosen all the locking handles mentioned above except the one for locking drill mill head stock users should also clear the antiseptic coat of the machine expos...

Page 15: ...ock or loosen motor back plane 8 Pulley shell upper cover 9 Handle same as Handle 5 10 Cap nut to fix the pulley shell 11 Taper gear shaft matched with elevator handle to make drill mill head stock move vertically 12 Cap nut same as Cap nut 10 13 Button to control positive negative revolution or stop of drill mill spindle 14 Handle to feed drill mill spindle 15 Cone knob to make change between the...

Page 16: ... I and 10 kinds of inch threads can be cut Pull handle 22 to the position OFF the split nut is disconnected and the carriage is separated from lead screw And the carriage can be manually fed by hand wheel 18 which is on the apron Rotate the hand wheel clockwise the carriage goes behind Rotate the hand wheel anti clockwise the carriage goes ahead And the carriage can be locked or fixed at some posi...

Page 17: ... switches one for turning operation and the other for drilling milling operation can not be operated simultaneously Only one of which can be started for working Otherwise dangers may occur 10 Maintenance The machining range must not exceed the designed range mentioned above Check frequently to make sure that the v belt is tensioned for normal drive If it is loose please adjust the positions of mot...

Page 18: ...1 Cutting tool 6 12 Square box 1 13 Milling cutter disk φ63 1 14 Disc chuck 1 Note Above mentioned marked with are served as special accessories 12 The Reforming Type CJ9330 900 This machine CJ9330 900 comes from AT400 multipurpose machine it becomes a type of light duty bench lathe after the drill mill head stock is omitted Its main specifications and technical data and other illustrations are th...

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