CONTENTS Preface ................................1 Safety Issues ..............................2 III. General Information ............................2 IV. Installation ............................... 5 Maintenance Instruction..........................15 VI. Fault Analysis ..............................16 VII. Main Technical Specifications ........................17 VIII. About the Warranty Period ........................... 18...
The instruction should be carefully read before the installation.For future reference, keep manual in close proximity to the press machine.The instruction addresses the installation and operation of your ZHY-401B type press machine.Useful maintenance information is also included.Have your installer familiarize you with the operating characteristics of the product and periodic maintenance requirements.
II. Safety Issues Move the unit with care. Sudden jolts or drops can damage the unit. Please choose a location for the unit according to the specified installation instructions to ensure the necessary space for maintenance and service. ...
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Product Structure Characteristic Press sample by internal mode, more wide-ranging , more convenient and more efficient. Adopt pressure sensor to collect pressure signal and control action and pressure by intelligent logic controller instead of traditional electro connecting pressure gauge, so that the machine can work more reliably and get longer service life.
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1. Electric cabinet 2. Mains switch 3. Tool tray 4. Adjust bolt 5. Power line Fig.2 Back of the unit 1. Start button 2. Stop button 3. Lifting button 4. PLC touch screen 5. Exit mould/Falling button Fig.3 Operating Panel 1.
IV. Installation Preparatory Work before Installation Before installation, check the machine for damage and loose parts. The unit should be located in a laboratory or clean industrial environment. The machine should rest on a level and flat surface so that it will support the unit without shaking. ...
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up going to the top of the hydro-cylinder. Press on the falling button until the sound of oil pump starts to change. Redo three times as above to exhaust air in the hydro-cylinder. Set press tool type, holding pressure and holding time. According to the page prompt, you can complete the parameter setting.
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Install coat. Put the upper cylindrical surface of press head into coat hole and roll the coat in nesting hole. Press on the falling button to make the coat into nesting completely. Then screw on the coat in a clockwise direction. When there is positioning feel from hand,it shows the installation has been finished(Fig.6).
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undersurface of outer sleeve and top of nesting plate is 0mm. Keep the cover in place, close the swinging arm and turn adjusting bolt to make the space 1 mm with the cover. Lock the locknut (4 of Fig.2). Fig.6 ...
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Press sample with steel ring Inspect the status: When switching the swing arm, it shows pressing method is the steel ring.It is no display when switching on the swing arm. Inspect and adjust the holding pressure and the holding time.Note: If use thin-wall steel ring(D40×35×15),the pressure must be set lower than 200KN, and if use thick-wall steel ring(D40×35×15),the pressure must be set lower than 350KN.
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Operations for pressing sample with boric acid or aluminum cup(See flow chart as Fig.8). Operations for pressing sample with steel ring or plastic ring(See flow chart as Fig.9). Flow chart Open the swinging arm Put funnel or aluminum cup into press mould Fill with sample Press the sample properly with tool Fill boric acid(Just boric acid tool)...
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Before press on the start button, please confirm the press machine has been ready for the sample press. During the procedure of sample press, keep your hands away the press mould, don’t push away the swinging arm and don’t see the mould with eye level. The spare parts should be handled with care.
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Clear up the press mould per day. Set down the press head and press coat and clean them with carefully. Before next installation, use lubricants to keep them can move smoothly. About PLC There are four buttons and one touch screen on this machine. Start button is used for starting the program, stop button is used for stopping the program.
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Count : It will count automatically every time. Press clear button”Zero clearing”,count will be reset to 0. Other : Press this button will turn into next page as followed (password: 12345678) Type : It is to set type.“401”is use for ZHY-401B,“601”is use for ZHY-601B,Do not set error. - 13 -...
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Taking the sample : It is the head holding time for people to take the sample and cover after refund mould. If its value is too small, people may have no time to take the sample. Few moving : It is the time of mould drop 1mm automatically after finish boric acid pressing or aluminum cup pressing.
value. Range:±2.0T. Note:All parameters will change with type settings. Please do not change type set freely. Default setting : Press this button, all parameter will reset to default setting. The default setting is not your need always, so do not press this button freely. ...
and steel ring mould. It is best to clean the mould per shift. When cleaning, please take down the press head and coat from the unit, and clean the mould carefully. Don’t use things with corrosiveness to clean or sandpaper to polish.Use a little grease to spread on cylindrical surface of press head and coat hole after cleaning so as to reduce the friction.
The mould has not been cleaned grease to spread on cylindrical exiting mould. for a long time. surface of press head and coat hole VII. Main Technical Specifications Specification ZHY-401B ZHY-601B Maximum pressure 400KN 600KN Boric acid/ Steel ring/Aluminum cup/ Plastic ring Press tool 220mm...
VIII. About the Warranty Period The warranty period of the press machine produced by Zhuozhou Tianpeng Instrument Manufacturing Co.,Ltd. starts from the date of normal operation of the press machine, and lasts for 12months; or starts from date of shipment of the press machine, and lasts for 18 months. Whichever comes first shall govern.
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