Table of Contents
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SS
Series
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 them whenever necessary.
ATTENTION : www.ohtake-root.co.jp is the only web site associated with our company.
We do not have any branches in China.
www.ohtake-root.co.jp
www.ohtake-root.co.jp
Automatic Screw Feeder
(Maintenance)
HP
自動ネジ供給機
NSN1MA01 Mb
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Table of Contents
Related Manuals for OHTAKE SS Series
Summary of Contents for OHTAKE SS Series
- Page 1 ・ After having read these instructions, keep them in a convenient place so you or the operator can refer to them whenever necessary. ATTENTION : www.ohtake-root.co.jp is the only web site associated with our company. We do not have any branches in China.
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Page 2: Table Of Contents
12. WARRANTY ------------------------------------------------- 30 １．OVERVIEW OF THIS MACHINE Thank you very much for selecting our Automatic Screw Feeder "SS series ". This machine can line up screws (Type M1 - M3) and supplies them one by one to help the efficiency of screw fastening work. -
Page 3: Operating Precautions
３．OPERATING PRECAUTIONS This manual contains safety alert symbols and signal words to help prevent injuries to the user or damage to property. ◎ Indications This indicates there is a chance of death, serious injury or fire if the instructions WARNING are not followed. - Page 4 WARNING Do not disassemble the AC adapter as there is a risk of electric shock, fire or malfunction. Do not damage, alter or change the power cord. Do not place heavy objects on the cord. Do not pull hard on the cord or twist the cord as it could be damaged, thereby causing a risk of fire or electric shock.
- Page 5 CAUTION Use only the AC adpater supplied with this machine otherwise it may result in a fire or electric shock. Do not install this machine in an unstable location otherwise it may fall causing damage or injury. Always operate the machine with the upper cover in place, otherwise it may result in injury. Do not allow any foreign material to enter the machine while in operation.
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Page 6: Names Of Machine Parts
3. Part Names and Descriptions 1: Scooping chamber Scooping chamber cover 2: Front Rail fixing screw Center cover 5: Bit guide depth adjustment screw 4: Bit guide width adjustment screw 10: Vibrational frequen- Bit guide plate cy control dial 11: Amplitude control dial 12: Timer control dial 9: Stopper 3: Rear: Rail fixing screw... - Page 7 Part Names Descriptions 1. Scooping chamber Place screws in this chamber. 2. Front Rail fixing screw Loosen this to change the rail. 3. Rear Rail fixing screw Loosen this to change the rail. 4. Bit guide width adjustment screw Loosen this to adjust the bit guide width according to the bit diameter. 5.
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Page 8: Adjustments And Checks Before Use
5. Set Up and Adjustment 5 - 1. Model Type ● Select the screwdriver bit according to the nominal diameter of screws you Screwdriver Bit Size Nominal Label are using. Refer to the label number on the rail. (See Picture 1) Screw Model No. - Page 9 5 - 2. Brush Height Adjustment No adjustment is necessary if the tip of the brush touches the screw head in the rail groove and rotates when the ma- chine is turned on. ● Turn the machine off before adjusting the brush height. ●...
- Page 10 5 - 3. Height Adjustment of Passing and Holding Plates (How to Remove the Rail) ● If screws stop before reaching the stopper, adjust both the passing and holding plates. Note: Bit guide height Be sure to eject all screws from the before replacing the rail. adjustment screws ●...
- Page 11 5 - 4. Height Adjustment of Passing and Holding Plates ● Both the passing and holding plates are fixed to the rail. (See Picture 8) ● Place a screw between the passing plate and the rail grove and adjust the height of the passing plate by loosening the passing plate fixing screw.
- Page 12 ● Put a screw into the rail groove, just beneath the holding plate, and adjust the holding plate height so that there is an adequate gap between the holding plate and the rail groove for the screw head. Loosen the holding plate fixing screw and adjust the gap between the holding plate and rail groove.
- Page 13 5 - 5. Rail Vibration Adjustment ● The rail vibration has been adjusted before shipment using screws that correspond to the rail size. (Refer to the label number on the rail for the nominal screw diameter: e.g. 17 is φ1.7) ●...
- Page 14 5 - 6. Bit Guide Adjustment ● Bit guide position adjustment is explained below. Bit guide plate Bit guide depth ● Pick up several screws to adjust the bit guide. adjustment screws ● Adjust the bit guide position after loosening the adjustment screws. (See Picture 14) Bit guide height adjustment screws...
- Page 15 5 - 7. Timer Adjustment The machine is equipped with a screw sensor that detects the number of screws on the rail. If a screw accumulates to some extent on a rail, operation of a scooping block will stop and vibration will stop after timer set time.
- Page 16 5 - 8. Sensor Voltage Level Adjustment Screws can generally be used without further adjustment after the initial adjust- ment. However, if you are using screws outside the specifications in this manual, the machine may not work properly. In this case check and readjust the following: Adjust the sensor levels for when screws are on the rail and for when no screws Closeup are on the rail.
- Page 17 *** Stopper Sensor Adjustment (Pin 5) *** The stopper sensor detects stopper movement. Loosen the stopper sensor bracket fixing screws (2 pcs) and adjust the light receiving sensor position horizontally. (See Picture 19) 4.0V or more: Stopper ON 0.2V or less: Stopper OFF Stopper sensor Fixing screws If the voltage is 2.5V or over, the sensor judges that there are screws on the rail.
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Page 18: Operating Instructions
6. Basic Operation The driving motor repeats normal rotation and an inversion for about 2 seconds at a time, and the scooper carries screws to the rail. The vibrator (solenoid) continuously sends screws to the front stopper to be picked up using the screwdriver. Note: If no screws are sent for approximately 10 seconds, vibration of a rail becomes stlonger. - Page 19 6 - 2. Operation Check ● If each part is adjusted appropriately, screws are sent to the stopper. ● Pick up screws from the stopper using the electric screwdriver. Using the bit guide as a guide, pull the screwdriver downward. Fit the screwdriver bit into the cross slot of the screw and then pull the screwdriver toward you in a hori- zontal direction to pick up the screw.
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Page 20: Miscellaneous
7. Miscellaneous 7 - 1. Overload Protection Circuit The machine is equipped with an overload protection circuit. Normally, the driving motor rotates and sends screws to the rail. However, if an overload is applied to the machine’s moving parts, the driving motor rotates in the counter direction for a given length of time and then rotates normally again. -
Page 21: Parts Adjustments And Replacements
8. Parts Replacement and Adjustment Turn off the machine before replacing or adjusting parts. The brush, driving belt, and driving motor are all consumable parts. You will need to order another rail if the size of the screw you are using is to be changed. Read the instructions below thoroughly before adjustment. - Page 22 8-2. How to Replace and Adjust the Driving Belt If the driving belt is worn causing the brush to slip or not rotate properly and screws that are out of alignment are not being picked up properly, replace the Driving belt driving belt.
- Page 23 8-3. How to Replace the Main Motor Unit If the motor is damaged, replace it with a new motor. ● Remove the rail and the front, center, left, and right covers. Loosen the clips (2pcs.) holding the cable. ● Remove the harness (blue and orange) of a motor from a circuit board. ●...
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Page 24: Troubleshooting
9. Troubleshooting Be sure to turn off the machine before checking the problems listed below. Problem Cause of Problem Troubleshooting ○ Check that the AC adapter is properly 1. The machine does not run after ○ The power is cut off. connected to the power source. - Page 25 Cause of Problem Problem Troubleshooting 3 . T h e f l o w o f s c r e w s h a s ○ The screws are the wrong size for the rail. ○ Use screws appropriate to the rail stopped.
- Page 26 Cause of Problem Problem Troubleshooting 4. Screws have fallen into the rail ○ The screws are the wrong size for the rail. ○ Use screws appropriate to the rail size groove. ○ The screw is shorter than the rail groove ○...
- Page 27 Problem Cause of Problem Troubleshooting 6. Screws are inclined and pass ○ Adjust the passing plate. ○ The passing plate has not been ad- through the passing plate too quick- justed correctly. ○ Reduce the number of screws in the scooping chamber.
- Page 28 ProblemProblem Cause of Problem Troubleshooting 9. The machine keeps scooping ○ The rail is not filled with screws, or a ○ Adjust the passing plate. screws even though there is a screw has been trapped somewhere screw in the screw holding groove. on the rail.
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Page 29: Specifications
10. Specifications Reference table of the specified screws Screw Power Input：AC１００～２４０V ５０/６０Hz Screw Washer Screw feeder Rail model Screw Screw shaft head AC adapter feeder Screw size diameter Output：DC１５V １A model size diameter（φ ） diameter （switching type） series （φ ） （φ ） Dimensions ５５（W） × ２０５（D） × １４３（H） （ｍｍ）... -
Page 30: External Dimentions
11. External Dimensions DC jack Unit ： mm - 29 -... -
Page 31: Warranty
12. Warranty For users within Japan, the effective term of warranty is 6 months after delivery. Such warranty will not be applicable to purchases or users outside of Japan. If any troubles should occur, please contact your dealer. After the warranty period, repair services will be completed. In the following cases, the purchaser shall pay for parts and labor regardless of the terms of warranty: ... - Page 32 Fax +81-191-24-3145 Fax +81-191-24-3145 「Quicher」 「OHTAKE」 「OHTAKE ・ ROOT KOGYO」 are trademarks or/and registered trademarks of OHTAKE ・ ROOT KOGYO CO.LTD.] 「Quicher( クイッチャー）」 「OHTAKE」 「OHTAKE ・ ROOT KOGYO」 は、 株式会社 大武 ・ ルート工業の商標又は登録商標です。 The specifications and/or design may be altered, without notice, whenever there are changes or improvements.