manualshive.com logo in svg

Kitagawa YW Series, Instruction Manual, Page: 28 / 28

Share
Download
Kitagawa YW Series Instruction Manual Download Page 28

ROTARY HYDRAULIC CYLINDER

CLOSED CENTER

・This  instruction  manual  is  for  production  engineers  and 

maintenance personnel in charge of operation of this product. 

When a beginner uses this product, receive instructions from 

experienced personnel, the distributor or our company.

・Before  installing,  operating  or  maintaining  this  equipment, 

carefully  read  this  manual  and  the  safety  labels  attached  to 

the equipment. Failure to follow these instructions and safety 

precautions  could  result  in  serious  injury,  death,  or  property 

damage.

・Store this manual near equipment for future reference.

・If  any  questions  related  to  safety  arise  about  this  manual, 

please confirm them with the distributor or our company.

INSTRUCTION MANUAL

YW 

type

Version 1.09 (2019.09.03)
Original instructions

DANGER

77-1,Motomachi,Fuchu-shi,Hiroshima,726-8610,Japan

Te l . +81-847-40-0561

Fax. +81-847-45-8911

Kitagawa Corporation

https://www.kitagawa.com

https://www.kiw.co.jp

■ JAPAN DOMESTIC

■ OVERSEAS

Tokyo office

Sendai office

Nagoya office

Osaka office

Hiroshima office

Kyushu office

Overseas office

The products herein are controlled under Japanese Foreign Exchange and Foreign Trade Control Act. In the event of importing and/or exporting the products,

you are obliged to consult KITAGAWA as well as your government for the related regulation prior to any transaction.

Kitagawa Corporation

Kitagawa Global hand Company

77-1,Motomachi,Fuchu-shi,Hiroshima,726-8610,Japan

Tel.＋81-847-40-0561

Fax.＋81-847-45-8911

F 2019.11.100

KITAGAWA-NORTHTECH INC.

TECNARA TOOLING SYSTEMS, INC.

KITAGAWA EUROPE LTD.

KITAGAWA EUROPE GmbH

KITAGAWA EUROPE GmbH  Poland Office

KITAGAWA EUROPE GmbH Czech Office

KITAGAWA EUROPE GmbH Romania Office

KITAGAWA EUROPE GmbH Hungary Office

KITAGAWA INDIA PVT LTD.

KITAGAWA (THAILAND) CO., LTD. Bangkok Branch

Kitagawa Corporation (Shanghai)

Kitagawa Corporation (Shanghai) Guangzhou Office

DEAMARK  LIMITED

KITAGAWA KOREA AGENT CO., LTD.

DIMAC TOOLING PTY. LTD.

301 E. Commerce Dr,Schaumburg,IL. 60173 USA

12535 McCann Dr,Santa Fe Springs,CA. 90670 USA

Unit 1 The Headlands,Downton,Salisbury,Wiltshire SP5 3JJ,United Kingdom

Borsigstrasse 3,40880,Ratingen Germany

44-240 Zory,ul. Niepodleglosci 3 Poland

Purkynova 125,612 00 Brno,Czech Republic

Strada Heliului 15,Bucharest 1,013991,Romania

Dery T.u.5,H-9024 Gyor,Hungary

Plot No.215,4th Phase,Bommasandra Industrial Area,Bommasandra Jigani Link Road,Bangalore 560 099,Karnataka,India

9th FL,Home Place Office Building,283/43 Sukhumvit 55Rd. (Thonglor 13),Klongton-Nua,Wattana,Bangkok 10110,Thailand

Room308 3F Building B. Far East International Plaza,No.317 Xian Xia Road,Chang Ning,Shanghai,200051,China

B07,25/F,West Tower,Yangcheng International Trading Centre,No.122,East Tiyu Road,Tianhe District,Guangzhou,China

No. 6,Lane 5,Lin Sen North Road,Taipei,Taiwan

803 Ho,B-Dong,Woolim Lion's Valley,371-28 Gasan-Dong,Gumcheon-Gu,Seoul,Korea

69-71 Williams Rd,Dandenong South,Victoria,3175 Australia 

Tel.＋1 847-310-8787

Tel.＋1 562-941-2000

Tel.＋44 1725-514000

Tel.＋49 2102-123-78-00

Tel.＋48 607-39-8855

Tel.＋420 603-856-122

Tel.＋40 727-770-329

Tel.＋36 30-510-3550

Tel.＋91-80-2976-5200

Tel.＋66 2-712-7479

Tel.＋86 21-6295-5772

Tel.＋86 20-2885-5276

Tel.＋886 2-2393-1221

Tel.＋82 2-2026-2222

Tel.＋61 3-9561-6155

Fax.＋1 847-310-9484

Fax.＋1 562-946-0506

Fax.＋44 1725-514001

Fax.＋49 2102-123-78-69

Fax.＋420 549-273-246

Fax.＋91-80-2976-5205

Fax.＋66 2-712-7481

Fax.＋86 21-6295-5792

Fax.＋886 2-2395-1231

Fax.＋82 2-2026-2113

Fax.＋61 3-9561-6705

America Contact

Europe Contact

Asia Contact

Oceania Contact

http://www.kitagawa.us

http://www.tecnaratools.com

http://www.kitagawa.global/en

http://www.kitagawa.global/de

http://www.kitagawa.global/pl

http://www.kitagawa.global/cz

http://www.kitagawa.global/ro

http://www.kitagawa.global/hu

http://www.kitagawa.global/in

http://www.kiw-sh.com

http://www.deamark.com.tw

http://www.kitagawa.co.kr

http://www.dimac.com.au

1-405-1,Kita-ku,Yosino-cho,Saitama-shi,Saitama,331-9634,Japan

4-15-13,Yamatomachi,Wakabayashi-ku,Sendai-shi,Miyagi,984-0042,Japan

2-62,Kamitakabata,Nakagawa-ku,Nagoya-shi,Aichi,454-0873,Japan

3-2-9,Kitakagaya,Suminoe-ku,Osaka-shi,Osaka,559-0011,Japan

77-1,Motomachi,Fuchu-shi,Hiroshima,726-8610,Japan

7-6-39,Itazuke,Hakata-ku,Fukuoka-shi,Fukuoka,812-0888,Japan

77-1,Motomachi,Fuchu-shi,Hiroshima,726-8610,Japan

Tel.＋81-48-667-3469

Tel.＋81-22-232-6732

Tel.＋81-52-363-0371

Tel.＋81-6-6685-9065

Tel.＋81-847-40-0541

Tel.＋81-92-501-2102

Tel.＋81-847-40-0526

Fax.＋81-48-663-4678

Fax.＋81-22-232-6739

Fax.＋81-52-362-0690

Fax.＋81-6-6684-2025

Fax.＋81-847-46-1721

Fax.＋81-92-501-2103

Fax.＋81-847-45-8911

Summary of Contents for YW Series

Page 1: ...ead this manual and the safety labels attached to the equipment Failure to follow these instructions and safety precautions could result in serious injury death or property damage Store this manual ne...

Page 2: ...which are not specified in this manual please confirm them with our company or distributor before performing them Liability and How to Use this Manual The guarantee period of this product is 1 year a...

Page 3: ...ction of hydraulic unit 7 3 List of seals to use Malfunction and Countermeasures 8 1 In the case of malfunction 8 2 Where to contact in the case of malfunction For Machine Tool Manufacturers Chapter 9...

Page 4: ...relief valve and proximity switch 5 7 Columns for special specification for each destination of delivery Remarks 1 What is a lock valve This is a valve which has a function to retain the hydraulic pre...

Page 5: ...al is for the cylinder part 1 3 Scope of product Fig 2 To prevent the work from flying safe design maintenance and erroneous action prevention of the hydraulic system to maintain the gripping force of...

Page 6: ...n Bearing Bearing Socket head cap screw Socket head cap screw Socket head cap screw Quantity 2 2 1 1 1 1 1 1 1 1 1 2 2 1 1 4 12 12 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 O ring...

Page 7: ...cap screw Socket head cap screw Quantity 2 2 1 1 1 1 1 1 1 1 2 2 1 1 1 2 1 1 4 12 12 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 Socket head button screw O ring O ring O ring O rin...

Page 8: ...eral the safety interlock function which allows rota tion only when the door is the manual mode or the test mode During spindle rotation do not turn off hydraulic pump power supply and do not operate...

Page 9: ...mines the gripping force of the chuck does not exceed Excessive input force can lead to breakage of the chuck which is very dangerous as the chuck can work can be damaged and fly out Be sure cover is...

Page 10: ...or torque control Since the material of the cylinder is aluminum it is 80 of the tightening torque to the bolt size specified for the hydraulic chuck of our company Tightening torque is moment of forc...

Page 11: ...ssure is raised If the hydraulic pressure suddenly drops due to blackout or malfunction of the hydraulic pump etc this is dangerous as work will fly out Lock valve retains the hydraulic pressure insid...

Page 12: ...anced the vibration occurs and the screw is broken and then a gripping force is lost instantaneously causing the workpiece to fly out When screwing the draw bar or draw pipe piston to the end of the p...

Page 13: ...to a drop in the gripping force of the chuck This is dangerous as work will fly out Periodically add hydraulic oil Turn off power and use designated hydraulic oil Refer to page 15 If supplying of the...

Page 14: ...rce of the chuck will lower which is dangerous as the work will fly out Do not attach the other than parts manufactured by Kitagawa Iron Works to the cylinder Refer to pages 5 6 Fig 3 4 13 Do not oper...

Page 15: ...ation speed Mass Moment of inertia Balance quality Storing temperature Operating temperature MPa l min min 1 kg kg m2 Push Pull Push Pull Outer piston rod Inner piston rod Outer piston rod Inner pisto...

Page 16: ...received from heating of the pulley etc or when there is a special heat generation source around the cylinder the cylinder charged pressure rises and then the cylinder may stop operation if it is cont...

Page 17: ...ge This product is a hydraulic device to control the operation of power chuck installed on the lathes or rotary tables The piston moves forward and backward by supplying hydraulic pressure to the cyli...

Page 18: ...months 7 1 Maintenance and inspection of the cylinder 7 2 Maintenance and inspection of hydraulic unit 7 Maintenance and Inspection 7 3 List of seals to use Refer to Fig 3 4 Table 7 23 24 25 26 27 28...

Page 19: ...ent Table 8 Defective Measures Check that the hydraulic pressure is operating by the motion of the flexible hose etc Check that there are no mistakes in piping Try operations when operation inability...

Page 20: ...taching equipment Install the hydraulic unit at a position where the drain hose is not kinked and the needle of the pressure gauge is easily read Use a pipe inside diameter as large as possible For Ma...

Page 21: ...ust inside the pipe completely Add a filter to the pressure supply line If foreign matters gets inside the cylinder this is dangerous since the rotation valve of the cylinder will seize the hose will...

Page 22: ...low When screwing the draw bar and draw pipe into the piston screw in a state that the piston comes inside 9 3 Production and attachment of draw bar and draw pipe Sufficiently degrease and apply adhes...

Page 23: ...862mm At the time of the screw process of the dimension F and V the precision is to be JIS 6H and 6h 6g matching the screw of the piston of the cylinder Pay attention so that the thread parts on both...

Page 24: ...the Fig 14 or lower when rotation stop of the sleeve is applied and the spindle is rotated To prevent the sleeve of the cylinder from rotating provide a support by utilizing the screw of the sleeve L...

Page 25: ...e the cylinder caused a pressure increase due to the volume change Consider the hydraulic circuit design so that the operation is easy and no mistakes in operation occur Attempt failsafe for the circu...

Page 26: ...Fig 17 25 This product is based on the following standards or orders Machinery directive 2006 42 EC Annex I EN ISO 12100 1 2003 A1 2009 EN ISO12100 2 A1 2009 EN ISO14121 1 2007 EN1550 1997 A1 2008 Ult...

Page 27: ......

Page 28: ...Shanghai 200051 China B07 25 F West Tower Yangcheng International Trading Centre No 122 East Tiyu Road Tianhe District Guangzhou China No 6 Lane 5 Lin Sen North Road Taipei Taiwan 803 Ho B Dong Woolim...

Reviews:

No comments