OHTAKE NSB2 Series Operation Manual Download Page 2

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CONTENTS

1. BEFORE USE

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2. FOR SAFE USE

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3. NAME OF MACHINE PARTS

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4. ADJUSTMENTS AND CHECKS BEFORE USE

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5. OPERATING INSTRUCTIONS

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6. REPLACEMENT OF CONSUMABLE PARTS

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7. OTHERS

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8. TROUBLESHOOTING

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9. SPECIFICATIONS

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10. EXTERNAL DIMENSIONS

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11. WARRANTY

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Cautions
Be sure to follow the cautions, or it could lead to serious damage, such as injuries.
electric shock, and damage to properties.

１）

BEFORE USE

Thank you very much for selecting our Automatic Screw Feeder “NSB² series”. Please check the following accessories before

operating the machine.

＊

Instruction manual, 1 copy

＊　

Passage plate, 2 pieces (1 piece is already attached to the main body.)

＊

AC adapter, 1 piece

＊

0.35 mm gauge plate, 1 piece (used for adjusting the holding plate)

＊

Hexagonal wrench, 1 piece

＊

Screwdriver, 1 piece

Summary of Contents for NSB2 Series

Page 1: ...ᘢ ࡢྡࢆ㦄ࡿഇࢧ ࢺ ࡈὀពୗࡉ ࠋ ᅾࠊᙜ ࡣ ᅜᅜෆ ᨭᗑࡣࡈࡊ ࡲࡏࢇࠋ ྛ 栦ᐈ実ὀព 㸸ࠕwww ohtake root co jp ᩎྖ ⓗᐁ᪉ 㸪 ๓㸪ᩎྖᅾ ᅜἐ ᡤ宻ⓗ ᅜᐁ ࠋ ࠖ ATTENTION www ohtake root co jp is the only web site associated with our company We do not have any branches in China Operation Manual Read these instructions for the proper use of this machine After having read these instructions keep them in a convenient place so you or the operator can refer to...

Page 2: ... follow the cautions or it could lead to serious damage such as injuries electric shock and damage to properties １ BEFORE USE Thank you very much for selecting our Automatic Screw Feeder NSB series Please check the following accessories before operating the machine Instruction manual 1 copy Passage plate 2 pieces 1 piece is already attached to the main body AC adapter 1 piece 0 35 mm gauge plate 1...

Page 3: ...nor oil the rail Screw compatibility Caution Do not use screws with grease dirty screws or any screw other than those prescribed Access of screws Caution Do not exert excessive or impactive force when accessing the screws When machine is not in use Caution Be sure to unplug the AC adapter from the wall outlet during closing hours and if the machine will be left unattended for any extended period o...

Page 4: ...Bit guide Front cover Rail assembly Timer knob Brush Passing plate Passing plate identification seal Scooping block left and right moving up and down Scooping chamber Rail identification seal Tilting bolt under the machine Vibration adjusting plate fixing bolt ＤＣ jack Tilting bolt under the machine Vibration adjusting bolt under the machine ...

Page 5: ...cover There are two kinds of passage plates namely one for φ1 0 to φ1 7 and one for φ2 0 to φ3 0 It is deter mined by a identification seal affixed on a passage plate These parts of the inclined face of the ramp should be use underline Ensure that the rail groove face is not hidden by the screws Screws should be positioned 2 to 3 mm below the rail groove Rail fixing bolt Rail Reference table of th...

Page 6: ... too low or too high orienta tion and transfer of the screws will be seriously affected If adjustment is necessary adjust it by loosening the brush height adjusting screw Note Always unplug the AC adapter from the wall outlet be fore making any adjustments to avoid injury Turn the power switch on off and set the brush on the level Ensure that the edge of the brush is grazing the screw s head Adjus...

Page 7: ...crews on the rail and the holding plate Tighten the bit guide bracket attaching screw when the holding plate is touching the front and the back of the gauge equally Caution Matching the center of the holding plate outlet and the rail center may be necessary Ensure that the center of the holding plate outlet matches the rail cen ter If not adjust it by loosening the attaching screw Holding plate Sc...

Page 8: ... the rail Check the physical relationship of the stopper and sensor Ensure that the rail is fixed so that A portion of the stopper is 0 mm to 0 5 mm ahead of the sensor optical axis If adjustment is necessary adjust it s location by loosening the rail attaching screw Halfway hole On both sides of the passage plate Ensure the screw passes through the window with no extra space Screw Passage plate P...

Page 9: ...left and right guide pieces Please check and adjust position of the guide piece as necessary The bit guide is originally set at approximately 3mm at the front opening and shall be adjusted as needed by the user Unfasten the front fixing screws insert driver bit to be used and adjust the slit opening so that the bit can move freely After the adjustment try to pick up a screw and check its working c...

Page 10: ...n Check adjustment of rail vibration Transfer speeds of screws differ according to screw type This machine can change rail amplitude and adjust the transfer speed To adjust amplitude loosen an amplitude fixing screw at the rear of this machine and turn the amplitude adjusting screw at the bottom of the machine Viewing it from the bottom if turned clockwise the amplitude becomes larger and if turne...

Page 11: ...a position the sensor of the receiving light side defects a screw head and stops the vibration Tight the sensor attaching screw at this position Comfirm whether it really works or not See if a screw passes through and the sensor detects if and stops 2 Remove the machine body rear cover and measure the voltage level Adjust the IC4050 7th pin voltage level The ground when mea suring it is the body s...

Page 12: ...essive force while making an adjustment Turn it only as much as the possible rotating range allows The operation check of the overload protection circuit For overload detection and check of protection circuits Try to force the movement of the scooping block to stop to check the opera tion of overload detection and overload protection circuits If you force the movement of the scooping block to stop...

Page 13: ...ops operation If you pick up the screws in the stopper section the sensor senses it and the machine resumes operation Picking up screws When picking screws up use a bit that fits the screw diameter and groove width of the holding plate Make a motor driven driver s bit upright put it down to the vertical direction along the V groove of the bit guide while turning it and pull it out toward yourself ...

Page 14: ...assembly ensure that the brush and the passage plate do not clash when the Brush assembly moves The gap is ideally 0 Refer to P 4 Check adjustment of the brush for mounting adjust ments Part number of brush assembly ＮＳＢ０２０５３０１ standard part ＮＳＢ０２０５３０２ optional part more bristly When the brush is op erating it should not come in contact with the passing plate Remove the brush assembly attaching s...

Page 15: ...holding plate Refer to P 5 Check adjustment of the holding plate for mounting adjustments Part number of bit guide unit ＮＳＢ０６００３ Replacement of the bit guide assembly Replace the bit guide when there is difficulty in using it such as af ter excessive wear As in the diagram on the right remove the mounting screws and replace it Refer to P 7 Check adjustment of the bit guide for mounting adjustments...

Page 16: ... careful to correctly match the new stopper to the nominal diam eter being used Determine the type of stopper by examining the hole of the mount ing section Part number of stoppers φ １０ M1 0 ＮＳＢ０５１１３ φ １２ φ １４ M1 4 ＮＳＢ０５１１４ φ １７ φ ３０ M3 0 ＮＳＢ０５１１５ Rail fixing screw Pull out the rail toward you ストッパストッパ固定板取付ねじ M2 6 4 本形状は φ1 7 φ3 0 用本形状は φ1 0用本形状は φ1 2 φ1 4 用 This shape is for φ 1 0 This ...

Page 17: ...ottom face Pull out the motor section from the rear of the body To facilitate removal insert a hexagonal wrench or the like into the long hole of the body base and push the motor mount ing bracket backward Be careful not to break motor wires by using overly excessive force Caution Unplug the AC adapter from the wall outlet before disassembly of the motor section Main motor unit Remove the motor mo...

Page 18: ...the wiring diagram and properly position the wiring Avoid wires being caught when mounting the cover and be careful not to break motor wires by using overly excessive force Caution Unplug the AC adapter from the wall outlet before disassembly of the motor section Part number of main motor unit ＮＳＢ０３０５６ Assemble the motor when scooping block is on the right and left as much as possible In order to ...

Page 19: ...equired on external circuit for regulating current Capacity Max DC current 100mA External supply voltage 5 24VDC Max 27VDC caution Please use the plug type of φ3 5 3conductor miniature jack Recommended type Marushin Electric Mfg Co Ltd MP 019LC Straight type MP 012LN Right angle type Recommended connector cable Marushin Electric Mfg Co Ltd MC 35ST Straight type MC 35STL Right angle type Example of...

Page 20: ...power supply connection of the AC adapter Take away the screws in the stopper section Adjust the timer setting volume Adjust the number of screws in the scooping chanber Remove the foreign object Consult your dealer model number UI315 15 ７２ Screws do not feed Screws of a larger nominal diameter than that prescribed for Rail Assembly are be ing used The quantity of screws in the scooping chanber h...

Page 21: ...it Guide Assembly fixing screws Move the bit guide upwards Incline the machine and remove the screw in an abnormal position from the rail tip Next adjust the holding plate Remove the screws stuck in the gap If none are stuck call for repair service ７３ Screws have dropped into the rail groove Screws of a smaller nominal diameter than that prescribed for the Rail Assembly have been put in The gap b...

Page 22: ...uck in a gap The motor may be damaged or worn out Adjust the bit guide assembly together with the holding plate Run the machine on an incline If this does not solve the problem please call your distributor Clean the rail and rail guide Remove the screws stuck in the gap Replace the motor ７５ The screws often run in an abnormal position through the passage plate Inadequate adjustment of the passage...

Page 23: ...e not on the right places The right and left positions are not on the right places Adjust the Rail Assembly back and forth Adjust the bit guide and the holding plate ７８ The machine suddenly stops operation Due to an overload the over current protection circuit has operated Too many screws are in the A screw is caught in the clearance A screw at the extraction site could not be extracted for an am...

Page 24: ...t places Move the rail back and forth and adjust it in a position where the operation stops Adjust the sensor height ７１１ If screws in the stopper section are taken out but it does not perform the next operation The sensor is not adjusted A wire connected to a sensor is snapped Adjust the sensor height Fix it by soldering Replace sensor assembly Grease has run out ７１２ The sound of the machine be ...

Page 25: ... thickness 0 35 to 1 0mm Input AC１００２４０V ５０６０Hz Output DC15V 1A Dimensions １２３ W １８１ D １４５ H ｍｍ Weight Approx ２９Kg including rail Screw capacity Approx ８０cc Following accessories Operation Manual 1 copy AC Adapter 1 unit Passing Plate 2 pieces one is already installed Hexagonal Wrench 1 piece Screwdriver 1 piece 0 35 mm gauge plate 1 piece Power AC adapter switching type Reference table of the ...

Page 26: ... φ Screw head thickness mm Screw shaft length mm Sems Double sems NSB 10 φ 1 0 SR10 φ 1 0 0 9 0 95 1 2 4 5 0 35 1 0 1 6 10 NSB 12 φ 1 2 SR12 φ 1 2 1 1 1 15 1 4 4 5 0 35 1 0 1 8 10 NSB 14 φ 1 4 SR14 φ 1 4 1 3 1 4 1 7 4 5 0 35 1 0 2 0 10 NSB 17 φ 1 7 SR17 φ 1 7 1 6 1 7 2 0 4 5 0 35 1 0 2 3 10 NSB 20 φ 2 0 SR20 φ 2 0 1 9 2 1 2 4 6 0 35 4 5 2 6 20 NSB 23 φ 2 3 SR23 φ 2 3 2 2 2 4 2 7 6 0 35 4 5 2 9 20 ...

Page 27: ... 26 １０ EXTERNAL DIMENSIONS Unit mm Signal output jack ...

Page 28: ...e following cases the purchaser shall pay for parts and labor regardless of the terms of warranty Failure due to improper handling Failure due to product modification or improper processing Failure due to causes beyond control for example earthquake or fire Failure attributable to any cause other than this product Consumables brushes bit guide main motor holding plate stopper and replaceable parts...

Page 29: ...ion in whole or in part of this manual without permission is strictly prohibited by copyright law この取扱説明書の一部または全部の無断転載複製を禁じます Copyright OHTAKE ROOT KOGYO CO LTD 岩手県一関市萩荘字金ヶ崎27 021 0902 Tel 0191 24 3144 Fax 0191 24 3145 27 Kangasaki Hagisyou Ichinoseki Iwate 021 0902 JAPAN Tel 81 191 24 3144 Fax 81 191 24 3145 http www ohtake root co jp as of November 2014 2014 年 11 月現在 27 Kanegasaki Hagisho Ichin...

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