RIEXINGER BSM 450 Operating Manual

RIEXINGER BSM 450 Operating Manual

Band-saw machine for plastic pipes
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Translation of the original Operating manual
Operating manual
Band-saw machine for plastic pipes
Type BSM 450 / BSM 450 R

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Summary of Contents for RIEXINGER BSM 450

  • Page 1 Translation of the original Operating manual Operating manual Band-saw machine for plastic pipes Type BSM 450 / BSM 450 R...
  • Page 2 Status 13.06.2017 © Eugen Riexinger GmbH & Co. KG...
  • Page 3: Table Of Contents

    2.9.4 Mechanical hazards 2.9.5 Heat hazards 2.9.6 Environmental hazards 2.9.7 Emissions 3. Technical data 3.1 General information 3.2 Delivery contents 3.3 Dimensions and weight 3.4 Equipment 3.5 Workpieces 3.6 Electrical connection 3.7 Suction of saw shavings 3.8 Manufacturer data BSM 450...
  • Page 4 6.6 Initial operation 7. Operation 7.1 Before start-up 7.2 Protective equipment 7.3 Turning the BSM 450 on and off 7.4 Setting the sawing angle 7.5 Loading the machine 7.6 Sawing with the BSM 450 7.7 Sawing with attachment for radius cuts 8.
  • Page 5 9.3 Removing the saw band 9.4 Inserting the saw band 9.5 Check safety equipment 9.6 BSM 450 maintenance 10. Dismantling and disposal 10.1 Deactivation 10.2 Final shutdown 10.3 Disposal 11. Annex 11.1 Contact form 11.2 EC Conformity Declaration 11.3 Circuit diagram 11.4 Spare part list...
  • Page 7: General Information

    The company Eugen Riexinger GmbH & Co. KG is not liable for damages resulting from the fact that the operating instructions have not been or have only been partly complied with, as...
  • Page 8: Safety Symbols

    Disregarding such notices may result in malfunctions or material damage of the machine or cause damage to the environment. Information This symbol provides instructions and particularly useful information. Such infor- mation helps you use all functions of your machine optimally. BSM 450...
  • Page 9: Used Notation Styles

    Professional Association for Health and Social Welfare Band saw machine BSM R Band saw machine with Radius attachment Polyethylene (thermo-plastic synthetics) Polypropylene (partial crystalline thermo-plastic synthetics) PolyVinylChlorid Polyvinylidene fluoride (opaque, partial crystalline thermo-plastic fluorine syn- PVDF thetics) Accident Prevention Regulations BSM 450...
  • Page 10: Location Of Objects In The Room

    1. General information 1.7 Location of objects in the room The spatial information about locations of objects in the room in relation to the BSM 450 always refer to the image below. BSM 450...
  • Page 11: Labelling On The Machine

    Warning of dangerous elec- Switchboard cabinet trical voltage when open- ing the door of the Control panel, electrical switchboard cabinet or the components control panel casing Type label and CE mark- machine frame ing of the BSM 450 BSM 450...
  • Page 13: Safety Instructions

    1) Turn off the machine with the main switch on the machine's control box (see Chapter 1.1 on p.1). 2) Call for an authorised person who can discover the reason for the emergency and fix the prob- lem. BSM 450...
  • Page 14: Follow The Operating Manual

    (see Chapter 1.1 on p.1). Proper usage also includes: Observing all guidelines from the operating manual and Adhering to maintenance intervals The BSM 450 is exclusively intended for usage in industry, craft and trade. It is not intended for private usage. BSM 450...
  • Page 15: Reasonably Foreseeable Misuse

    BSM 450 as e.g. wood or metal; work on the machine without the personal protective gear prescribed in this operating manual.
  • Page 16: Personnel Requirements

    2. Safety instructions 2.5 Personnel requirements The BSM 450 may only be operated by trained personnel whom the operator has authorised. Personnel who are still learning how to work with the machine or apprentices may only operate it under the constant supervision of an instructed person.
  • Page 17: Informal Safety Measures

    All protective devices must be installed and function properly before starting up the machine (see Chap. 7.2 on p. 37). Protective devices may be removed for repair work - after the machine is idle and and after the machine has been secured against re-activation (e.g. locking the main switch). BSM 450...
  • Page 18: Organizational Measures

    2. Safety instructions 2.8 Organizational measures The proprietor of the BSM 450 is obligated to provide the required personal protective equip- ment. The personal protective equipment includes: Work clothing Hearing protection Safety glasses Protective gloves Protective helmet Protective shoes Lifting device for loading and unloading of pipes to be...
  • Page 19: Other Hazards

    2.9 Other hazards In the following you will find the overridingly valid safety instructions that are relevant for sev- eral of the BSM 450 life phases. Specific safety instructions are listed in the relevant sections of this operating manual. 2.9.1 Fire hazard...
  • Page 20: Mechanical Hazards

    Wear protective gloves during repair work or allow the saw band to cool down before touching it. 2.9.6 Environmental hazards Attention! Plastic waste and used saw bands contaminate the environment! Dispose of all shavings, plastic waste and used saw bands according to locally applicable legal stipulations. BSM 450...
  • Page 21: Emissions

    Therefore, the operator must wear hearing protection at the workplace dur- ing the sawing mode at an emission sound level from >80 dB (A). The BSM 450 complies with protection requirements in regard to interference immunity accord- ing to EN 61000-6-2:2005 (Interference immunity for industrial areas).
  • Page 23: Technical Data

    Special Equipment (optional) Visual cutting indicator for quick positioning of workpiece V-support for processing small pipe diameters Attachment for radius cuts for front sawing of radii of various sizes (BSM 450 R) 3.2 Delivery contents The delivery contents consist of:...
  • Page 24: Dimensions And Weight

    PE, PP, PVC, PVDF plastics (other types of plastics after consultation Type of material with manufacturer) Profile Pipes and profiles Min. diameter 50 mm Max. diameter 450 mm Min. length The workpiece must be tensioned fasten with pipe clamping device. BSM 450...
  • Page 25: Electrical Connection

    3. Technical data Attention! The BSM 450 may only be used to saw glass fibre-reinforced plastics when the GFP-dust is ventilated with a ventilation system. Dust is released into the air when sawing GFP, and this dust can very quickly shutdown mechanical components and electrical equipment of the BSM 450.
  • Page 27: Setup And Function

    Saw band with adjsutable saw band cover Handle with pressure switch Hand wheel pipe climping Fasten screw pipe climping Climping prism Prism table Base frame Angle scale Drive wheel Belt pulley Star grip for blade tension Diversion wheel BSM 450...
  • Page 28: Functionality

    Locking radius setting Swivel arm Saw band 4.2 Functionality The BSM 450 saws plastic pipes - with varying diameters, made of various types of plastic, with an adjustable saw angle. The saw process is executed as follows: The saw bow is placed in the rear starting position If necessary make angle setting and lock.
  • Page 29: Safety Concept

    4.3 Safety concept 4.3.1 Pressure switch According to valid APR the BSM 450 must operate in jogging mode during processes that are dangerous for the operator. This means that the operator must press the pressure switch of the hand grip with one hand while sawing. As soon as the button are released, the motor of the saw band stops.
  • Page 31: Delivery, In-Company Transport And Storage

    2) Check also if the delivery contents of the BSM 450 are complete (see Chap. 3.2 on p. 21). Note! Prohibition of improper disposal of packaging materials! For disposal, separate the individual material types and dispose of them accord- ing to the country-specific regulations.
  • Page 32: In-Company Transport

    Attention! Improper transport may cause damage to machine! The BSM 450 may not be lifted and transported with lifting devices that are attached to machine parts (e.g. the saw bow) but only with a suitable forklift that lifts the frame of the machine.
  • Page 33: Setup And Activation

    The surface of the floor must have the following characteristics: Easy to clean Skid resistant 6.1.2 Lighting The nominal lighting power at the setup location of the BSM 450 must comply with valid work- place regulations. 6.2 Environmental operating conditions Operating temperature...
  • Page 34: Setup Plan

    (GFP) or similar dusty work materials; in case of non-compliance, resulting machine damage is not covered under the guarantee. 6.3 Setup plan Bild 1. Setup plan: View from top BSM 450...
  • Page 35: Setting Up The Machine

    1) Transport the BSM 450 to the setup location (see Chap. 5.3 on p. 30). During setup pay atten- tion to the required horizontal and vertical spacing (see Chap. 6.3 on p. 32). This depends on the size and length of the workpieces to be processed 2) Lift the BSM 450 with a suitable transportation device.
  • Page 36: Connect To Electrical Power Supply

    Attention! Avoid short switching cycles! Because of the enormous thermal stress during the frequent starting and braking the motor, the electrical box an the elekctronic brake can be damaged. BSM 450...
  • Page 37: Initial Operation

    2) Ensure that the phase sequence of the outer cable turns clockwise in the receptacle. 3) Connect the BSM 450 to the power supply by connecting the machine's plug to a receptacle. We assume no liability for damages resulting from failure to comply with the above points.
  • Page 38 7) Check all safety equipment (see Chap. 9.5 on p. 65). 8) Check whether all protective equipment is installed and connected (see Chap. 7.2 on p. 37). 9) Activate the BSM 450 by turning the main switch on (see Chap. 7.3 on p. 37). Danger! Running saw band may cause serious severance injury! The machine may only be operated by one person.
  • Page 39: Operation

    1) Turn on the machine by turning the main switch at the control box clockwise to "I" position. Turning the BSM 450 off 1) Turn off the BSM 450 by turning the main switch at the control box counter-clockwise to "0" position.
  • Page 40: Setting The Sawing Angle

    The operator must ensure that the saw bow is placed in the rear start posi- tion. Mitre cuts The BSM 450 has a mitre range from 0 to 45 degrees. This allows the operator to make mitre cuts to one side. BSM 450...
  • Page 41: Loading The Machine

    Secure workpiece offcuts that are not clamped in (e.g. with suitable lifting gear) so that these pieces do not fall from the table after sawing. Attention! Sharp pipe edges and saw band may injure the operator! Always wear protective gloves when loading the machine. BSM 450...
  • Page 42 6) Secure workpiece offcut that is not clamped in (e.g. with suitable lifting gear) so that these pieces do not fall from the table after sawing. 7) Place the saw band cover so that the saw band is only open in cross-sectional size of the workpiece. BSM 450...
  • Page 43: Sawing With The Bsm 450

    4) Open the pipe climping device. 5) Remove the workpiece and offcut from the machine with the help of a suitable lifting device and possibly another person. 7.6 Sawing with the BSM 450 Danger! Running saw band may cause serious severance injury! The machine may only be operated by one person.
  • Page 44 Not strain the machine and saw band due to high feed rate Only use sharp saw bands 7) If the workpiece is completely sawn through, release pressure push button. The saw band drive stops. 8) Push the saw bow back into the rear start position. BSM 450...
  • Page 45: Sawing With Attachment For Radius Cuts

    Scale to set radius Locking for saw bow for radius cuts (transport lock saw bow) 1) Mount radius attachement on the table of the BSM 450. 2) Mount transport lock of saw bow. 3) Position the saw bow in vertical postition an lock it with transport lock of saw bow.
  • Page 46 9) Turn on machine with main switch(see Chap. 7.3 on p. 37). 10) Press push button at the handle of saw bow. The saw band starts. BSM 450...
  • Page 47 Not strain the machine and saw band due to high feed rate Only use sharp saw bands 12) If the workpiece is completely sawn through, release pressure push button. The saw band drive stops. 13) Workpiece now can be removed. BSM 450...
  • Page 49: Finding And Repairing Malfunctions

    (see Chap. 8.7 on p. 55) Check saw-band motor (see Saw-band speed not correct Chap. 8.5 ). Used wrong saw-band type Saw band jammed in Consultation with the man- Frame under workpiece no workpiece ufacturer (see Chap. 8.7 on p. 55) longer flat BSM 450...
  • Page 50: Setting Diversion Wheel

    The inclination of the carriage may have to be repeatedly corrected until the saw band runs correctly on all three diversion wheels when testing manually. 10) Mount and close all saw band covers an check saw band tensioning before turning on the machine for additional testing. BSM 450...
  • Page 51 The inclination of the carriage may have to be repeatedly corrected until the saw band runs correctly on all three diversion wheels when testing manually. 10) Mount and close all saw band covers an check saw band tensioning before turning on the machine for additional testing. BSM 450...
  • Page 52: Setting The Saw Band Guides

    6) If saw band runs correctly, check the adjustment over the whole adjustment range of the upper band guide arm. 7) Mount and close all saw band covers an check saw band tensioning before turning on the machine for additional testing. BSM 450...
  • Page 53: Repair Electrical Malfunctions

    Running saw band may cause serious severance injury! Before repairing a malfunction turn off machine with Main switch so the motor is not accidentally turned on. The malfunction may only be repaired by one person at a time. BSM 450...
  • Page 54 Turning off motor activates elec- After switching off the motor Normal operating status tronical brake about 10 to max. 15 is buzzing for about 10 sec- (Buzzing is caused by elec- seconds. Then electronical brake onds tronic brake) turns off. BSM 450...
  • Page 55: Check Saw-Band Motor

    Tensioning screw of motor Danger! Running saw band may cause serious injuries! Before checking the saw-band motor, turn off the machine at the main switch and secure it against re-activation. The disturbances may be simultaneously solved by one person only. BSM 450...
  • Page 56: Guarantee

    Wearing parts such as drive belts, saw bands and carbon brushes of the motors The manufacturer of the BSM 450 is not liable for the quality of manufactured parts.The pro- prietor alone is responsible for quality control and the quality of parts manufactured with the machine.
  • Page 57: Error Report

    □ □ □ Dust exposure Temperature range from ....degrees C to ....degrees C □ □ □ Error occurs Constantly Seldom Only when ........□ Probably lightning strike or surge damage Date Name / Technician Phone number BSM 450...
  • Page 59: Maintenance

    This includes all mechanical, pneumatic, and electrical work as well as inter- vention with the software or control system of the machine. Arising damage on machine-parts, products or even personal injury will be rejected on non-observance. BSM 450...
  • Page 60: Cleaning The Machine

    1) If you have not already done so, execute the steps in Chap. 9. on p. 57 . 2) Remove shavings from machine parts with a hand broom, brush or vacuum cleaner. 3) Use a brush to remove the shavings in the guide rolls at the back saw-band guide (see image above). BSM 450...
  • Page 61: Tensioning The Saw Band

    Warning of material damage to machine or workpiece! Ensure an optimal tensioning of the saw band as it might otherwise tear or jump off the guide wheels and damage either the machine or the workpiece. Note the MAX mark (see laterally on saw bow). BSM 450...
  • Page 62: Removing The Saw Band

    9.3 Removing the saw band Danger! Running saw band may cause serious severance injury! The assisting person mentioned below may only enter the hazard- or working area after deactivating the machine with the main switch. BSM 450...
  • Page 63 9) Coil up the old saw band to safely dispose of it. 10) Remove all saw dust with a brush or vacuum cleaner from where the saw band used to run. The installation of a new saw band is explained in Chap. 9.4 . BSM 450...
  • Page 64: Inserting The Saw Band

    Climbing onto the machine poses a fall- and injury risk due to sharp machine parts! It is not permissible to climb onto the machine when performing maintenance- or any other kind of work. Use suitable climbing aids (e.g. stepladders or multi-pur- pose ladders, but no leaning ladders). BSM 450...
  • Page 65 11) Then check whether the saw band rests on all three wheels centrally and runs through the saw band guides (B and C). 12) Now tension the saw band slightly by turning star grip (D) clockwise (see Chap. 9.2 on p. 13) Carefully turn diversion wheel (1) clockwise to check saw band running. BSM 450...
  • Page 66 18) Perform a test cut (see Chap. 7.6 on p. 41) and adjust the saw-band tension if necessary. Info If the saw band runs down from diversion wheel 2 or 3 follow the instructions in the chapter fault elimination (see Chap. 8 on p. 47) BSM 450...
  • Page 67: Check Safety Equipment

    4) If sawing does not stop immediately or if sawing starts while the safety push button is not acti- vated, turn off the machine with the main switch and contact the manufacturer's customer serv- ice (see Chap. 8.7 on p. 55). BSM 450...
  • Page 68: Bsm 450 Maintenance

    9. Maintenance 9.6 BSM 450 maintenance Serial number of BSM 450: ........Please record the maintenance activities in the table according to the sample entry! Next  Date Activity Name: maintenance 07-05-2012 Machine greased according to grease plan 07-06-2012 Maier BSM 450...
  • Page 69 9. Maintenance Next  Date Activity Name: maintenance BSM 450...
  • Page 71: Dismantling And Disposal

    Running saw band may cause serious severance injury! Only an authorised person may deactivate the machine (see Chap. 2.5 on p. 14). How to deactivate the BSM 450: 1) If a workpiece is still in the machine, remove it (see Chap. 7.5 on p. 39).
  • Page 72 Information The BSM 450 does not contain dangerous materials The following rules must be observed when disposing of the machine at the end of its lifecycle: Adhere to the country-specific regulations regarding disposal of industrial machines...
  • Page 73: Annex

    Tell us about your experience with the BSM 450 or make some suggestions for improving either the BSM 450 or this operating manual. Copy, fill out and send us this contact form. We want to thank you in advance for your assistance! Serial number of deployed BSM 450...........
  • Page 74: Ec Conformity Declaration

    Egartenring 2 75378 Bad Liebenzell / Germany Person authorised to compile the technical file: Markus Theobald (Business Manager), Eugen Riexinger GmbH & Co. KG, Egartenring 2, 75378 Bad Liebenzell Description of machine: Band-saw machine for plastic pipes of type BSM 450, BSM 450 R A conformity declaration is also made for other valid product-relevant guidelines.
  • Page 75: Circuit Diagram

    11. Annex 11.3 Circuit diagram BSM 450...
  • Page 76: Spare Part List

    300397 locking device for angle scale 300696 push buttons 300399 hand wheel pipe climping 301018 fasten screw pipe climping 306406 climping prism 301051 drive wheel 311940 belt pulley 311926 star grip for blade tension 300880 diversion wheel 311936 BSM 450...
  • Page 77 11. Annex Spare part list Radius attachment (optional) Pos. Description Articel No. Guide carriage 304618 Distance roll 301584 Reductions various Star grip 310957 Guide carriage 304618 Plastic roll 314578 BSM 450...

This manual is also suitable for:

Bsm 450 r

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