Wood-mizer DSBA-40 Safety, Setup, Operation & Maintenance Manual
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Wood-mizer DSBA-40 Safety, Setup, Operation & Maintenance Manual

Wood-mizer DSBA-40 Safety, Setup, Operation & Maintenance Manual

Four-sided planing machine
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Wood-Mizer
FOUR-SIDED PLANING MACHINE
Safety, Setup, Operation
& Maintenance Manual
DSBA-40
rev. A1.00
Safety is our #1 concern! Read and understand
!
all safety information and instructions before oper-
ating, setting up or maintaining this machine.
Form #995

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Summary of Contents for Wood-mizer DSBA-40

  • Page 1 ® Wood-Mizer FOUR-SIDED PLANING MACHINE Safety, Setup, Operation & Maintenance Manual DSBA-40 rev. A1.00 Safety is our #1 concern! Read and understand all safety information and instructions before oper- ating, setting up or maintaining this machine. Form #995...

  • Page 2: Table Of Contents

    Table of Contents Section-Page SECTION 1 INTRODUCTION SECTION 2 GENERAL INFORMATION Application of the product..................2-1 Brief description of the product................. 2-1 Technical parameters of the machine ................ 2-2 Standard equipment ....................2-3 Special equipment ..................... 2-4 Industrial Safety and Hygiene ................... 2-5 SECTION 3 PRELIMINARY OPERATIONS Transport method.......................
  • Page 3 Table of Contents Section-Page SECTION 11 SERVICE AND REPAIRS 12-1 SECTION 12 ADDITIONAL CLAMP ASSEMBLY – SPECIAL EQUIPMENT 13-1 SECTION 13 ELECTRICAL INFORMATION 14-1 13.1 Wiring diagram of main circuit ................14-1 13.2 Wiring diagram of control circuits ................14-2 13.3 Assembly diagram ....................

  • Page 4: Introduction

    INTRODUCTION SECTION 1 INTRODUCTION The present documentation contains information that should be used when preparing the machine for operation, working with it and when servicing or repairing it, as well. 1.High cutting speeds on wood working machines generate noise levels that exceed the admissi- ble level NDN 85 dB.

  • Page 5: General Information

    Brief description of the product The four- sided planing machine DSBA-40 is composed of three main machining groups: - surfacing - machining an element from the bottom. - thicknessing - machining using top and bottom planers.

  • Page 6: Technical Parameters Of The Machine

    General information Technical parameters of the machine Technical parameters of the machine Unit Dimen- Parameter sion Maximum cutting width - one side without the setting guide* - three side and four side with the setting guide Minimum width for four-side cutting Minimum thickness of machined element - one side without the setting guide - three-side and four-side with the setting guide...

  • Page 7: Standard Equipment

    General information Standard equipment Rated current Insulation level Internal protection Overall dimensions- length ~ 3120 - width ~1200 - width (the heads set at extremes) ~ 1600 - height ~ 1400 Weight of the machine 1790 Sawdust - extraction pipe diameter 2x120 1x100 m /s...

  • Page 8: Special Equipment

    General information Special equipment Special spanner 17 ø 30/50x5 ø 30/50x15 ø 30/50x25 ø 30/50x35 ø 30/50x50 J255.01.07.05 Special equipment Drawing No Quantity Name of element Instrument for setting of cutters (for thiknesser) DUKB 1 set Instrument for setting of cutter ( for edging machine) PUNA-3 1 set Sub-assembly of extra clamp...

  • Page 9: Industrial Safety And Hygiene

    General information Industrial Safety and Hygiene Industrial Safety and Hygiene In order to avoid dangerous situations when using the machine tool one should strictly observe the following rules and instruction. 2.6.1 General requirements a) The moulder must be used according to its application b) The moulder should only be used by an operator trained in the use and maintenance and setting of the moulder, or by an operator trained in its use provided that the moulder has been set up by a qual- ified operator.
  • Page 10 General information Detailed requirements Disconnect the moulder by use of Master Switch. Remove the upper guard Using a piece of wood, check that the fingers lift freely and descend under their own weight Visually check the condition of the finger edges - they must be sharp Set the table at, for instance, 30 mm Insert a piece of wood of 30 mm thickness Try to remove the piece of wood with a sudden backwards pull...

  • Page 11: Preliminary Operations

    Preliminary operations Transport method SECTION 3 PRELIMINARY OPERATIONS Transport method It is recommended to use a fork-lift truck when transporting the machine tool. j001 Felt insert fork-lift Fig.1 Remarks 1) The machine tool to be transported should be completely maintained and provided with trans- portation skid.

  • Page 12: Foundation

    Preliminary operations Foundation Foundation The machine must be set up on a previously prepared concrete foundation minimum B20 grade. The dimensions that you need to prepare the foundation are shown in Figure 2. Before securing the machine to the foundation, perform the following steps: a) Remove the transportation skid, b) Insert M12 x 120 foundation bolts through the holes in the machine body, c) Place the machine on the foundation,...

  • Page 13: Connecting The Machine To The Mains

    Preliminary operations Connecting the machine to the mains Connecting the machine to the mains The electrical installation is adopted to the supply Line TN-S (L1, L2, L3, PE). In case of four-lead supply line the connecting should be carried out respecting all valid regulations. The electrical equipment has no main protection.

  • Page 14: Working Conditions

    Preliminary operations Working conditions Working conditions In order to ensure a failure free operation of all units of the machine tool one has to respect the following building conditions: 1) Kind of the room – closed with possible sound insulation screens being installed, minimum 3 m high, with the possibility of connecting dust exhaust system.

  • Page 15: Controls

    Controls Setting, adjustment and control devices SECTION 3 CONTROLS Setting, adjustment and control devices Cutter Head shields Clamp assembly 4I, 4 II Guide – adjustable 5, 6 Clamp element Rear guides Horizontal guide 10, 11 Adjustment screws for the width of 3-side machining Screws for vertical adjustment 13, 14 Adjustment screws for V-belt tension...
  • Page 16 Controls Setting, adjustment and control devices j003 Side view of the table from the top (without cover or clamp rollers) Fig.3 DSBA-40 View of the button plate Fig.4 15doc030910 Controls...

  • Page 17: Starting - A Try

    Starting – a try SECTION 4 STARTING – A TRY After studying the manual and the operation of the moulder we can start the moulder as follows 1. Check that the cutter heads and knives are firmly and corretly in place 2.

  • Page 18: Working On The Machine Tool

    Working on the machine tool Fixing and adjustment of cutters SECTION 5 WORKING ON THE MACHINE TOOL Fixing and adjustment of cutters The cutter head is designed to allow the use of planer blades with the dimensions 3mm x 35mm x 410mm according to PN/D-54700.
  • Page 19 Working on the machine tool Fixing and adjustment of cutters dial indicator check gauge flat tip of the indicator screw fixing the indicator sensor base clamping screw j005 Fig.5 Note: After having finished the adjustment you have to check the tightening of all screws – otherwise you risk an accident.
  • Page 20 Working on the machine tool Fixing and adjustment of cutters Instrument PUNA- 3 (for edging machine) for cutter adjustment. receiving table 1 - base 2 - small plate 3 - dial indicator 4 - indicator grip A - cutter shaft B - knife C - screw j006...

  • Page 21: Fixing Of Moulding Cutters

    Working on the machine tool Fixing of moulding cutters Fixing of moulding cutters The tools (arbor cutters, heads) are directly mounted on the spindles. After fixing the position of a tool (by use of spacers) one has to compensate the spindle height with spacers and tighten the nuts (Absolutely, one has to put a nosed bush in order to secure against loosening- immediately under the spindle nut).

  • Page 22: Adjustment Of Table Shafts, Feed Rollers And Pressure Devices

    Working on the machine tool Adjustment of table shafts, feed rollers and pressure devices Adjustment of table shafts, feed rollers and pressure devices The table rollers, feed rollers and pressure devices should be adjusted so that the parameters in the drawing below are observed. j008 Vertical heads assembly Edging machining assembly...
  • Page 23 Working on the machine tool Table Adjustment and the operation of the Limit Switches Table Adjustment and the operation of the Limit Switches In order to avoid damage while raising or lowering the table the moulder is equipped with upper and lower safety limit switches.
  • Page 24 Working on the machine tool Table Adjustment and the operation of the Limit Switches Item ,,a'' Item ,,b’' nó nó Left side J.327.07.01.00/L Table movement Down j009 Thicknesser's table J327.03.01.00 Fig.9 Item ,,a’’ – the minimum thickness is 15 mm when guide bar 41 is place (bar mounted) Item ,,b’’...

  • Page 25: Machining

    Working on the machine tool Machining Machining Before we start machining we should respect the following rules: 1. Check the condition and tighten of knives Notice: In the event that the knives and tools are blunt the machining quality is deteriorated and resistance to the feed increases (motors overload) 2.
  • Page 26 Working on the machine tool Machining In that case, one has to stop the mouder and reduce the allowance for machining. On no account should one reset the adjusted tolerances. adjust the upper pressure element 3 (Fig.3) (in case of an narrow element one should apply only one pressure roller –...
  • Page 27 Working on the machine tool Machining and free of resin). 4. Maximum allowances, very wide boards and hard wood should be planed at a slow feed speed (this will eliminate disconnection of motors caused by overloading). 5. When machining narrow elements local blunting of the knife edges that are mounted on cutter shafts of the edging and thicknessing heads takes place and one should move the guide bars 4 I and 4 II, vertical heads and pressure elements into a sharp area of the knives (the bars should be positioned parallel to the edge of the thicknesser’s table).Additionally,...
  • Page 28 Working on the machine tool Machining Setting the machine tool to work Thicknesser Table Cutter Shaft Thicknesser Table Ed. M.Shaft Cutter Edging Machine Table Bottom Guide 4III Right Head Left Head Fig.10 – edging allowance h – height (thickness) of a machine element thicknessing allowance - height (thickness) of an element with allowances 2 –...

  • Page 29: Maintenance And Repairs

    Maintenance and repairs Inspections and repairs SECTION 6 MAINTENANCE AND REPAIRS Inspections and repairs In order to ensure a trouble – free operation of the moulder you should follow exactly the rules given below: 1. Use the machine tool according to its application 2.

  • Page 30: Lubrication Instructions

    Maintenance and repairs Lubrication instructions Lubrication instructions 1. During use of the moulder one should check the condition of the bearings in the motors every 2800 working hours and in case some irregularities have been found (for instance, noisy action, excessive plays, excessive temperature increase) one should replace them. 2.
  • Page 31 Maintenance and repairs Lubrication instructions greaser Every 3000 Roller bearings of Turms After working thicknesser’s cutter shaft grease dismantling hours Li 802EP after having dismantled the cover, 70 greaser Every 3000 Roller bearings of edging Turms After working machine cutter shaft grease dismantling hours...

  • Page 32: Listings

    Listings Roller bearings SECTION 7 LISTINGS Roller bearings Assembly name Bearing No. Dimensions Quant [m m] ? 40/90 x 23 Thicknesser cutter shaft 1308 TNG ? 40/80 x 18 Edging cutter shaft 1208 TNG ? 50/90 x 20 Vertical Spindles 62022 ? 15/35 x 11 Table rollers...

  • Page 33: List Of Chains

    Listings List of chains List of chains Assembly name Dimension Symbol [m m] PN/M-841 links 10.B Feed rollers drive -from motor to rollers at 5/8 II t = 15,87 the cutter shaft 08 B-2-62 -To feed roller II in the input assembly ½...

  • Page 34: Troubleshooting Guide

    Troubleshooting Guide SECTION 8 TROUBLESHOOTING GUIDE Fault Cause Remedy Planed surface -replace bearings 1. Radial play of cutter shaft bearing uneven -balance dynamically quickly rotating 2. Machine vibration parts + set knives to correct tolerances 3. Knives not set correctles out with permissable tolerance + set knives correctly Thickness of...
  • Page 35 Troubleshooting Guide Can not start + adjust the switch Cover limit switch not closing machine + set it at ‘’1’’ Master switch set at ,,0’’ tool Can not start edging + check, connect, replace Motor switch damaged or disconnected machine motor Can not start + check, connect, replace 1.

  • Page 36: Braking Time Adjustment

    Braking time adjustment SECTION 9 BRAKING TIME ADJUSTMENT 1. Disconnect the machine using the master switch 2. Brake is mounted under the motor fan cover, 3. Tighten the self-locking nut 35 checking simultaneously, by turning the motor axe if there is friction between brake discs 4.

  • Page 37: Data On Noise

    Data on noise Admissible noise levels SECTION 10 DATA ON NOISE 10.1 Admissible noise levels Measurement results on sound level Equivalent Maximum A noise level Idling no load 85,1 85,8 Operating (plan- ing, moulding) with 95,4 98,8 dust extractors connected Idling Operating W noise power level...

  • Page 38: Service And Repairs

    Service and repairs SECTION 11 SERVICE AND REPAIRS 1) All repairs within the warranty time period can only be performed by the authorized service Wood-Mizer Ind. team of – violation of this rule may invalide the warranty. Wood-Mizer Ind. Customer Service tel.

  • Page 39: Additional Clamp Assembly - Special Equipment

    Additional clamp assembly – special equipment SECTION 12 ADDITIONAL CLAMP ASSEMBLY – SPECIAL EQUIPMENT To prevent the machined element from shifting away from the guide bar, especially during machining elements 350 to 550 mm long, use the additional clamp assembly. To mount the additional clamp assembly, determine the nominal dimension (x) of the element to be machined and bolt the assembly to the thicknesser table using two M10x35 screws.

  • Page 40: Electrical Information

    Electrical Information Wiring diagram of main circuit SECTION 13 ELECTRICAL INFORMATION 13.1 Wiring diagram of main circuit DSBA-40 Wiring diagram of main circuit Diagram No 1016 13-1 15doc030910 Electrical Information...

  • Page 41: Wiring Diagram Of Control Circuits

    Electrical Information Wiring diagram of control circuits 13.2 Wiring diagram of control circuits D S B A - 4 0 Wiring diagram of control circuits Diagram No 1016 Electrical Information 15doc030910 13-2...

  • Page 42: Assembly Diagram

    Electrical Information Assembly diagram 13.3 Assembly diagram DSBA-40 Assembly diagram Diagram No 1016 13-3 15doc030910 Electrical Information...

  • Page 43: Electrical Equipment Layout

    Electrical Information Electrical Equipment Layout 13.4 Electrical Equipment Layout DSBA-40 Electrical Equipment Layout Diagram No. 1016 Electrical Information 15doc030910 13-4...
  • Page 44 Electrical Information Electrical Equipment Layout Symbol interpretation 1M1 , 1Y1 - Motor for driving the cutter shaft of edging machine (with a brake) 2M1 , 2Y1 - Motor for driving the cutter shaft of thicknesser (with a brake) - Motoreducer of feed drive gearbox - Motor for driving the table lifting 5M1, 5Y1 - Left cutter head drive motor (with brake)

  • Page 45: A List Of Electrical Components

    Electrical Information A list of electrical components 13.5 A list of electrical components Symbol Name Type Producer ntity Power 4 kW 1M1, 1Y1, 2M1 Introduction motor, ,2Y1 Synchro.rot. 3000 3-phase with brake Tamel S.A. 5M1, 5Y1, Type Sg 112 M-2 + M112 5M2, 5Y2 Power o.8/1.1 kW Motoreducer TRC/0.52...
  • Page 46 Electrical Information A list of electrical components 1K1, 2K1, 5K1, 4.00 Contactor LC1 - K1210M7 + Telemeca- LA1-KN22 nique 3K1, 3K3 2.00 Contactor LC1 - K0601M7 + Telemeca- LA1-KN22 nique 1.00 Contactor LC1 - K0601M7 Telemeca- nique 4K1, 4K2 1.00 Reversible contactor LC2 - K0601M7 Telemeca-...

  • Page 47: List Of Symbols Used On The Control Panel

    Electrical Information List of symbols used on the control panel 13.6 List of symbols used on the control panel Edging machine shaft drive Edging machine shaft drive Raising/lowering the table Feed drive I speed or II speed Left head drive (from infeed side) Right head drive (from infeed side)

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