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Knuth KMT B 1304 NC Operating Instructions Manual

Electric shearing machine

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Machine Tools
OPERATING INSTRUCTIONS
ELECTRIC SHEARING MACHINE
MODEL: KMT B 1304 NC
KMT B 2552 NC
KMT B 2554 NC
Part: 133652; 133653 ; 133650
OPERATION MANUAL

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Summary of Contents for Knuth KMT B 1304 NC

  • Page 1 Machine Tools OPERATING INSTRUCTIONS ELECTRIC SHEARING MACHINE MODEL: KMT B 1304 NC KMT B 2552 NC KMT B 2554 NC Part: 133652; 133653 ; 133650 OPERATION MANUAL...
  • Page 2 Machine Tools OPERATING INSTRUCTIONS Table of contents Ⅰ S t r u c t u r e a n d F u n c t i o n … … … … … … … … … … … … … … … … 2 Ⅱ...
  • Page 3 And the back support can avoid the width sheet droping pneumatic while cutting. Ⅱ Main specification Parameter KMT B 1304 NC KMT B 2552 NC KMTB 2554 NC remark Max. thickness (mm) σb≦450N/m m Max. width (mm)
  • Page 4 Machine Tools OPERATING INSTRUCTIONS Ⅲ Transportation and installation Transportation : Keep balance when transport the machine! When you transport the machine with fork truck, please refer to picture 1. Installation: Put each mat down to the four ground holes, the depth into the earth must be over 500mm, please refer to picture 2.
  • Page 5 Machine Tools OPERATING INSTRUCTIONS The second The first concrete concrete pouring pouring Picture 2 Ⅳ Preparation and test drive 1、 The machine must be cleared after assembling. 2、 Avoid any loosing at the joint part of nut and screw. Make sure there is no barriers at the parts for transferring.
  • Page 6 Machine Tools OPERATING INSTRUCTIONS Ⅴ Adjustment for the shearing edge gap 1. Picture 3: Plate thickness and cutting edge data regulation graph (The cutting edge is 0.2mm for cutting 4mm when the machine was made out) Picture 3 2. Adjustment method : (Picture 4) Loose screw 1 and nut 3 slightly, tight nut 4 at the condition of bolt 5 is fixed,the cutting edge thickness will increase.
  • Page 7 Machine Tools OPERATING INSTRUCTIONS Picture 4 Ⅵ Lubrication (Picture 5) ITEM Lubricate place Quantity Lubricate period Lubricating oil Copper Bushing Once every shift Machine oil Shaft of upper blade Once every shift Machine oil frame Back guard screw bar Once every shift Machine oil Picture 5...
  • Page 8: Maintenance

    Machine Tools OPERATING INSTRUCTIONS Front cover Motor direction This machine should be manual lubricated point by point regularly, the safety guard on the two sides should be removed when you lubricate the point 1 and 2 in the picture 5. Viz. the part Nr.52 and Nr.57 in the exploded drawing. VII Maintenance 1、...
  • Page 9 Machine Tools OPERATING INSTRUCTIONS to shear and cut the broken material which is too thick or the material with rigid scar、residue、welding line、damaged edge and so on. 4、 Please use clean and anti-corrosive lubrication oil. 5、 Operate the machine exactly according to operation manual. Don’t overload the capacity of the machine to avoid the damage to the machine parts or blade.
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  • Page 14: Parts List

    Machine Tools OPERATING INSTRUCTIONS Parts list: Item Description washer Back protective screening plastic Plugging covered Upper protective screening retaining rings for shafts column nut washer profile-safety guard Ⅰ cover bolt corbel piece square nut adjustable shelves bolt column nut rubber mat retaining rings for shafts shaft air spring...
  • Page 15 Machine Tools OPERATING INSTRUCTIONS washer half-column nut upper shield half-column nut washer light upper-blade shelves Brake pad Cross recessed countersunk head screw Back Slide bar socket set screws with taper point Front slide bar safety guard safety guard Sheet holder for springs blade column nut worktable...
  • Page 16 Machine Tools OPERATING INSTRUCTIONS column nut column nut elastic washer washer ball 65.1 column nut Support bar 66.1 column nut socket set screws with flat point 68-1 bolt socket set screws with flat point bearing with bolt washer machine shelves Support frame 75.1 Electric box...
  • Page 17 Machine Tools OPERATING INSTRUCTIONS chain wheel socket set screws with flat point travel switch Supporting seating Spindle Motor bolt chain wheel socket set screws with flat point chain eccentric wheel bearing front-safety guard washer half-column nut thin nut flange nut column nut elastic washer washer...
  • Page 18 Machine Tools OPERATING INSTRUCTIONS motor Hex.nut Small chain Hex. Column nut Spring washer Flat washer Hex. Column nut Spring washer Flat washer Plate for motor Hex. Column nut Chain Hex. Column nut Bearing cover Bearing Washer Spring washer Hex. Column nut Stand I Cover plate Hex.
  • Page 19 Machine Tools OPERATING INSTRUCTIONS Big washer Hex flat nut Seat for screw nut Oil cup Block washer encoder 156.1 seat Chain Hex. Column nut Bushing Hex Bolt Adjusting fixed-block Hex. Column nut Stand 2 Hex. taper nut Screw Shaft 1 Bushing Thin nut Flat washer...
  • Page 20 Machine Tools OPERATING INSTRUCTIONS Washer Black bracketer Flat washer Bolt Retainer arm Washer for shaft Fixed shaft Bushing Washer for shaft Bolt Flat washer Connector for pneumatic wire Pin for connecting Electric –controled jar Fixed seat Fixed shaft Bolt Fixed plate scaleboard...
  • Page 21: Connecting The Power

    Machine Tools OPERATING INSTRUCTIONS Electric shearing Machine OPERATION MANUAL (Electrical System) BRIEF INTRODUCTION This operation manual shows you the connection, use and maintenance for interface of electrical system and mechanism, and maintenance of Electric shearing machine. Before operation, please read the manual carefully, to avoid the damage of equipment and body.
  • Page 22 Machine Tools OPERATING INSTRUCTIONS IV: SETTING and OPERATION After the power, please operate the machine according to following steps: 1. the meter-counter setting 1) press the “set” key to set the shearing length, it should be over 2mm 2) press the “set” key again to set the max shearing length, it was set well usually in factory, please do not change it by yourself.
  • Page 23 Machine Tools OPERATING INSTRUCTIONS the motor will stop, in the same while, the show value will be setting to the previous figure 2mm. The meter-counter watch has the remember function, you don’t have to initialize the show value every time, you only need to set the shear length. Rotary encoder used to measure the length is 6 mm, prohibit beating it.
  • Page 24 Machine Tools OPERATING INSTRUCTIONS braked. The machine can be restarted after you recover all the safety guard devices in good condition. Ⅴ. MAINTENANCE When the damage is happened, the machine must be repaired by an experienced technician, to avoid the other problem. The normal problem that would be happened is as following: 1.
  • Page 25 Machine Tools OPERATING INSTRUCTIONS Ⅵ. ELECTRICAL DRAWINGS...
  • Page 26 Machine Tools OPERATING INSTRUCTIONS Black2.5mm Black1.0mm Black1.5mm Black1.5mm +24VIN /S-ON Servo drivers ALM- 2KΩ R1 ALM+ PULS /PULS 2KΩ R2 SGIN /SGIN Blue0.75mm W PE Rear baffle motor Shearing motor...
  • Page 27 Machine Tools OPERATING INSTRUCTIONS Red0.75 mm E.S.P Power-off switch door opening Shear Pneumatic bracket Red0.75 mm...
  • Page 28 Machine Tools OPERATING INSTRUCTIONS Blue0.75 mm AC220V 24V+ 24V+ DC24V Back Front Shear E.S.P Foot Forward Inversion PLC ON /OFF Single limit Pedal place place SA1-1 SA1-2 Servo drivers RS232 Blue0.75mm DC24V- PLUS- DIR- DC24V+...

This manual is also suitable for:

Kmt b 2552 ncKmt b 2554 nc133652133653133650