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MANUAL BEVELLING AND DEBURRING SYSTEM B22 ZERO Ord.no. 27 220 Operation manual for the device SUBJECT TO CHANGE MAQUINARIA NOGVAL S.L. C. Borges Blanques nº 38 P.I. La Borda 08140 Caldes de Montbui (Barcelona) Tel.: 0034 93 865 35 68 E-mail: info@nogval.com...
Contents: General information Machine description B22 ZERO Identification data Reference standards Tests Warranties Safety regulations Technical specifications Accessories Machine equipment Control elements B22 ZERO Bevel angle adjustment Setting the bevel height - reduction Bevelling Machining 0° - FACING Pipe bevelling...
The machining angle can be changed without the necessity to use any tools. Use the machine in the environment protected from rain, snow, and other adverse weather conditions. 3. Identification data The identification data of machine B22 ZERO are listed on the label placed on the motor unit.
3.1. Reference standards (CE Declaration of Conformity)
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3.2 Device construction as regards safe operation Device B22 ZERO fulfils the below statements: • The tools are constructed and covered to ensure sufficient protection from random contact with life parts. • The tools in case of common load do not reach excessive temperatures.
During that test, the correct function of bevelling sheets and profiles by different types and sizes, are tested. 5. Warranties The B22 ZERO is provided by the seller with a guarantee that the article shall not feature any material and production defects for a period of 12 months following the delivery date.
6. Safety regulations Attention : In order to prevent the injury observe the below instructions Inspect the machine for mechanical and other damage prior to use. Stroj uvádějte do provozu jen v případě, že není nijak poškozen přívodní napájecí kabel. Check the supply cord regularly.
Attention : During work, hold the device by both hands. The switch must be within the reach of left hand of the machine operation employee, see figure 6.0.1. Fig. 6.0.1 Important: In case of damage have the machine repaired in an authorised service shop authorised to perform the repairs.
Unpack the machine from the cardboard and check if the machine is ok and free from damage. If necessary contact the seller. Machine B22 ZERO is supplied with required tools for the operation without the connection socket. It is necessary to assemble the respective socket according to the standards and regulations of the respective country.
11. Use Attention : During the adjustment operation, wear gloves and other personal protective equipment. The operations must be carried out on the machine at rest and after disconnecting from the power supply. 11.1. Bevel angle adjustment • Disconnect the machine from electricity supply. •...
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Important: Maximum bevel width for machine B22 ZERO - 20mm (dimension P fig.11.2.2). It is necessary to be aware that the scales (fig. 10.0.1 pos.I and C and fig. 11.2.1) are for setting the bevel height (dimension A fig.11.2.2) Maximum possible reduction can be achieved solely in more reductions. It depends on the bevel angle and material solidity.
Important: If it is difficult to machine the bevel within the recommended number of steps, we recommend dividing the process to more chips. The reason can be the wear of the cutting inserts or worse machining properties of material. 11. 3. Bevelling Important: The device can be used solely if it is fitted with the original indexable inserts supplied by our supplier, i.e.
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11. 4. Machining the material edge under angle 0° - FACING • Set the working angle 0° on the machine • Fit the milling machine outside the working zone in order to prevent contact. with material at the moment of loading the machine on sheet metal. Proceed according the chapters 11.2 •...
Fig. 11.4.1 Attention : During work, wear gloves and other personal protective equipment. The maintenance operations must be carried out on the machine at rest and after disconnecting from electricity supply. Important: The shift during machining is always from right to the left. Attention : The device operators must hold the device with both hands.
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Fig. 11.5.1 The preparation adjustment procedure on the tubes and bevelling the tubes: • Release both arresting levers of the preparation rolls position adjustment on the tubes (fig.11.5.2 position N) and set the suitable position according to the diameter of worked tube in such way the machine touches the tube periphery with the rulers and both rolls at the same time.
Attention : During the adjustment operation, wear gloves and other personal protective equipment. The operations must be carried out on the machine at rest and after disconnecting from the power supply. 11.6 Use the additional handle It is possible to buy additional handle to the machine to improve the ergonomics of the machine and achieve higher production rate.
12. Machine maintenance: 12.1 Replacement of indexable inserts and milling machine Important: Work solely with sharp and not damaged indexable inserts. It prevents the machine damage. If the cutting inserts are worn or damaged, they must be replaced. Important: The device can be used solely if it is fitted with the original indexable inserts supplied by our supplier, i.e.
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Fig. 12.1.2 Dismantling the milling head (tool): • Disconnect the machine from electricity supply. • Set the machine into the vertical position on the motor fan cover. • Completely unscrew the arresting lever for the reduction size setting (fig. 12.1.1 position J) and extract the screw completely from the machine.
12.2 Maintenance and cleaning Machine B22 ZERO is a very simple construction and it does not require complicated maintenance. Keep the machine, mechanical moving parts, threads, and tools clean. Work solely with sharp and not damaged and complete tools. Important: The moving parts, threads, and rolls must be gradually cleaned using compressed, and must be preserved (greased).
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A copy of this manual is supplied with every machine B22 ZERO All rights reserved. No part of this publication may be reproduced without the previous consent granted by the company N.KO. MAQUINARIA NOGVAL S.L. C. Borges Blanques nº 38 P.I.