Related Manuals for KYOKUTOH CDF-200
Summary of Contents for KYOKUTOH CDF-200
- Page 1 First Revision: 13.10.2023 High Speed Auto Tip Dresser (CDF) Instruction Manual Please read this manual before using KYOKUTOH’s High Speed Tip Dresser.
- Page 2 Revision Revision History Version Date Contents First edition 13.10.2023 First edition issue...
- Page 3 Attention to Safety Please be sure to read ATTENTION TO SAFETY before using CDF. This product is intended only for the dressing of specified electrodes. This product is not to be used in any manner other than that which is specified within. We will not be held responsible for damage or injury caused as a result of misuse of this product.
- Page 4 Absolutely never disassemble or Do not insert a finger or hand into reconfigure this machine or its parts. gear opening while in operation. This could result in operation malfunction, This will result in serious injury. ignition, or injury. Avoid as much contact with water Do not insert metallic articles such as a pins or needles in gear or terminal box as possible.
- Page 5 Firmly fix tip dresser to stand. Be sure that the motor is not locked up. If the Tip Dresser is not fixed tightly in operation, poor dressing and other problems This could result in overheating and possible could occur. ignition. Do not use any cutter or holder Do not install near the thermal other than that which is intended and...
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Page 6: Table Of Contents
Table of Contents Before Using Tip Dresser Capability Criteria for Dressing Guns Cautions for Positioning the Dressing Dresser Floating Amount Cautions for Wiring Timing Chart Drawing Parts List How to Change the Cutter Cautions and Confirmation before the Operation Abnormality and How to Repair Consumption Parts List Periodic Maintenance Contacts... -
Page 7: Before Using
Before Using About QR Code The high-speed auto tip dresser "CDF" has a QR code pasted on the top of the main body. When you scan this QR code with your smartphone, you will be redirected to the product support page with the latest instruction manual, catalog, teaching videos, etc. -
Page 8: Tip Dresser Capability
Tip Dresser Capability Rated Model Power FREQ Current Torque Power Weight Time 29.1 AC200V 50 Hz 4.8 A CDF- 25.5 AC200V 4.6 A 60 Hz 24.4 AC220V 4.2 A 28.3 RATED AC380V 3.0 A OUTPUT 16kg CONTINOUS 28.1 USE TIME 5 AC400V 50 Hz 3.3 A... -
Page 9: Criteria For Dressing Guns
Criteria for Dressing Guns Conditions that can be dressed (Applicable to both X-guns and C-guns; see figure 1 and 2) 1. If A dimension is less than 22mm, this dresser is not suitable, because it may contact gearbox. ※Some special cutters require up to 25 mm. 2. - Page 10 Figure 1 A: Tip opening needs over 22mm. E: The special cutter should be used for the shorter tips. Figure 2 D: Concentricity guide required, If this is over 90mm－φ16 70mm－φ13 C: Maximum 15 degrees is acceptable. B: To avoid interference with gearbox, 47mm.
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Page 11: Cautions For Positioning The Dressing
Cautions for Positioning the Dressing Attention 1. The tip should be set parallel to floating mechanism. (See figure 3) 2. For X-guns, set the dressing location to the pressurization location. (See figure 4) 3. For C-guns, set the dressing location even level with pressurization location, otherwise it might cause poor dressing or damage gears and bearings. - Page 12 Figure 4 Figure 5...
- Page 13 Precautions when pressurizing Attention must be paid to the starting position of pressure on the bottom side of the holder. If there is a distance between the tip of the fixed tip and the cutter, there is a possibility that there will be a large difference in the amount of dressing between the top and bottom tips.
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Page 14: Dresser Floating Amount
Dresser Floating Amount ※Vertical to Floor ※Horizontal to Floor ＜Floating amount＞ ＜Floating amount＞ ・Pushing up→18.5ｍｍ ・Pushing up→14.5ｍｍ ・Pushing down→22.5ｍｍ ・Pushing down→26.5ｍｍ Pushing up ① ② Pushing up Pushing down Pushing down Vertical to floor Because of gravity on ②, use longer spring than ①. -
Page 15: Cautions For Wiring
Cautions for Wiring Connector Wiring pattern 3pin － T 4pin － S 5pin － R Earth － FG... - Page 16 Motor Circuit Diagram Do NOT operate while the line is live. Shut off the power supply. Wiring must be performed by a person authorized to handle electrical work in accordance with electrical work standards. CDF dresser has a floating device as a standard. Mind the expansion /contraction when wiring.
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Page 17: Timing Chart
Timing Chart ＫC type cutter (Only clockwise rotation) 0.8sec Pressure Dresser Rotation 1. Start motor to clockwise before Gun press. 2. Set the dressing time according to your tip condition. Approximately 0.8sec. 3. Confirm rotate direction (clockwise). 4. To finish dressing, release the gun pressure while dresser is revolving. ◆Before operating, make sure that the forms of cutter and tip are fitting. -
Page 18: Drawing
Drawing... -
Page 19: Parts List
Parts List Part Name Type or Size Tip Dresser ＣＤF-*** Output Gear Bearing 6210 2RS Shaft Plate CDF-FP Spring for Vertical Type ＣＤＫ－Ｒ－００２ Spring for Horizontal Type ＣＤＫ－Ｒ－００３ Upper Spring ＣＤＫ－Ｒ－００３ Shaft ＣＤＫ－Ｒ－００４ Slide Bearing ＬＭ２０ＬＵＵ C-Ring for Bearing For ３２ Axis Flat Washer For Ｍ２０... -
Page 20: How To Change The Cutter
How to Change the Cutter 1. Remove the cutter holder from the dresser. 2. To remove the cutter from the cutter holder, loosen the M3 torque screw. (With a torque wrench T-10) ※Recommended tightening torque: 0.95N・m... - Page 21 3. Replace a new cutter. Confirm cutter is replaced in the proper direction. Please install the angle narrows on the side where touches the holder. ※Inscription faced up. ※Recommended torque for M3 screw is to 1.0～1.2N・m. Cutter Holder Cutter Inscription ＯＫ...
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Page 22: Cautions And Confirmation Before The Operation
Cautions and Confirmation before the Operation 1. Confirm the specification again. (Voltage, option, etc) 2. Make sure of the conformity between the forms of cutter and cap tips. 3. Install the dresser in the place where the operator cannot touch it directly during the operation. -
Page 23: Abnormality And How To Repair
Abnormality and How to Repair Abnormal Condition Cause and Countermeasure Dresser does not rotate. ＊ The power switch is OFF. → Check the power source. ＊ Wire is cut-off or poor contact. → Check the terminal box and control panel. ＊... - Page 24 Abnormal Condition Cause and Countermeasure Dresser leaves burr on the ＊ The control method is not proper. cap tip. → Release the gun while dresser is revolving, and then stop the dresser. ＊ The shapes of the cutter and the cap tips are not fitting. →...
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Page 25: Consumption Parts List
Consumption Parts List Bearing for tip dresser (KHX output gear) Model: 6810LLU Outsourced Product Replacement QTY: 1pc Replacement cycle: 3 years Flange type bushing for output gear Model: GFM-5055-7 Replacement QTY: 1pc Replacement cycle: 3 years Output gear for ＫHX holder Model: T40-M20-KHX-ZB-SET Replacement QTY: 1pc Replacement cycle: 3 years... -
Page 26: Periodic Maintenance
Periodic Maintenance Maintenance Position Place How to maintenance Remove filler screw from the upper side of the gearbox. Install grease nipple (M6 * P1.0). Supply the greased with grease gun. To the gearbox, Grease type: Water-resistant industrial grease, NLGI No.1 grease supply Lubricate once a year with 20 g (approx. - Page 27 ＭＥＭＯ...
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Page 28: Contacts
Contacts Contact us if there is any damage or machine defects in our products KYOKUTOH CO., LTD 181-1, Nakayashiki, Orido-cho, Nisshin, Aichi 470-0115 Japan TEL +81-561-72-8811 FAX +81-561-72-8821 E-Mail: sales@kyokutoh.com http://www.kyokutoh.com SAITAMA Office TEL +81-49-277-4324 FAX +81-49-277-4325 HIROSHIMA Office TEL +81-82-569-6227 FAX +81-82-569-6228...
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