Radial riveting technology

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Job McKinney
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Efficient and gentle forming at the same time

1 Radial riveting technology The world s market leader for riveting machines High-quality process Efficient and gentle forming at the same time Innovative Process Control...Joining is our business worldwide!

Brazil and China. In addition, about 40 distributors around the world advise and support customers locally.

today and in the future. Visit us at www.baltec.

2 Welcome at BalTec! BalTec Maschinenbau AG, founded in 1983, is specialized in manufacturing riveting systems for fastening technology. We have marketing, engineering and service companies in Switzerland, Germany, England, France, the USA, Brazil and China. In addition, about 40 distributors around the world advise and support customers locally. BalTec maintains its position as a riveting and coldforming technology leader through continuous innovation, today and in the future. Visit us at BalTec Radial Riveting process the rose-petal principle The forming tool describes a rose-petal path. In doing so a flowing, gentle deformation with the least possible force is achieved Excellent surface structure of the riveting Low force applied to work piece Long life cycle of machines and tools Economically optimal over the entire machine life (TCO) 2 3

The complete workstation consists of: Riveting unit with drive motor Stable cast iron column and table Vertical adjustment and clamping Machine

hydraulic models Work lamp Two hand operation Dimensions and weights Model A B C D1 D2 E G H I K L kg RN 081 75 75 260 150 58 83 528 625 162 42

841 527 350 198 248 947 1149 320 87 289 Ø 125 213 RN 431 / RN 481 only available as RNE (see page 6) or RNS (see page 13) Weights and dimensions

Radial riveting machine RN 281 with HPP-25 Performance of each model Model 081 151 181 181R 231 281 281R 331 381 431 481 Rivet shank 1 max.

3 The complete workstation consists of: Riveting unit with drive motor Stable cast iron column and table Vertical adjustment and clamping Machine controller, optional inclusive Process Control HPP-25 Complete compressed air maintenance unit for pneumatic models or hydraulic unit for hydraulic models Work lamp Two hand operation Dimensions and weights Model A B C D1 D2 E G H I K L kg RN Ø RN 151 / RN 181 / RN 181R Ø RN Ø RN 281 / RN 281 red Ø RN Ø RN Ø RN 431 / RN 481 only available as RNE (see page 6) or RNS (see page 13) Weights and dimensions are subject to change depending on configuration. They are indicative only. Radial riveting machine RN 281 with HPP-25 Performance of each model Model R R Rivet shank 1 max. Ø in mm Air pressure in bar Hydraulic pressure in bar Max. riveting force in kn Working stroke in mm Steel 370 N/mm 2 (St. 37) Subject to technical changes. 4 5

For each application the appropriate machine size The optimum force range enables

in special machines, rotary indexing tables or transfer installations in any desired

on the model RNE 081 RNE 151 RNE 181 RNE 181R RNE 231 RNE 281 RNE 281R RNE 331 RNE

model RNE 081 416 441 132 112 58 83 75 115 Ø 75 20 RNE 151 / RNE 181 / RNE 181R 528

481 Rivet shank 1 max. Ø in mm 4 2 6 4 8.5 12 7.

in bar 10 65 10 100 20 145 Max. riveting force in kn 2.4 1.5 6.6 3.6 12 17 9.

5 90 RNE 231 578 618 185 142 146 186 110 150 Ø 75 45 RNE 281 / RNE 281R 633 673 211

381 705 755 200 180 198 248 120 160 Ø 125 80 RNE 431 755 805 200 176 198 248 120 160

4 For each application the appropriate machine size The optimum force range enables their riveting performance to be fully utilized All riveting units may be installed in special machines, rotary indexing tables or transfer installations in any desired orientation The riveting force is generated hydraulically or pneumatically, depending on the model RNE 081 RNE 151 RNE 181 RNE 181R RNE 231 RNE 281 RNE 281R RNE 331 RNE 381 RNE 431 RNE 481 Dimensions und weights Model A B C D E F G kg Performance of each model RNE Ø RNE 151 / RNE 181 / RNE 181R Ø Model R R Rivet shank 1 max. Ø in mm Air pressure in bar Hydraulic pressure in bar Max. riveting force in kn Working stroke in mm RNE Ø RNE 281 / RNE 281R Ø RNE Ø RNE Ø RNE Ø RNE Ø Steel 370 N/mm 2 (St. 37) Subject to technical changes. Subject to technical changes. 6 7

Process Control HPP-25 The decisive advantage High Performance Package HPP-25 Cutting-edge

degree of quality in a cost-effective manner Process analysis tracks the quality of the

in various formats Less scrap and reworking costs For the proof of process capability and

0 ready Easy touchscreen operation 6 different control criteria available Rivet start

Newest generation of processor: faster data recording and analysing Display status of

Easy commissioning and easier start-up and error diagnostics Integrated recording of the

5 Process Control HPP-25 The decisive advantage High Performance Package HPP-25 Cutting-edge riveting process monitoring Process Control HPP-25 allows you to maintain a predefined degree of quality in a cost-effective manner Process analysis tracks the quality of the riveting process All process data are automatically evaluated and stored and are available in various formats Less scrap and reworking costs For the proof of process capability and product liability You will gain the sustainable confidence from your customers Industry 4.0 ready Easy touchscreen operation 6 different control criteria available Rivet start detected after 2 mm of form tool travel Ethernet and USB interfaces Integrated data logger Newest generation of processor: faster data recording and analysing Display status of input/output. Easy commissioning and easier start-up and error diagnostics Integrated recording of the riveting curve; easy riveting process analysis PC-Software (optional) with backup, diagnostics and logger functions Riveting curves HPP-25 Riveting mode selection HPP-25 Setup HPP

Accessories and options Roller forming head Perfect for large diameters and

using thin-walled tubes without the tubing wall bulging or collapsing

to preload before the riveting Pretension forces of the hold-down device are

1 to 20 kn possible Pressure pads are manufactured corresponding to the

several riveting operations simultaneously.

(for RN 081, 151, 181, 181R, 231) Distance between tools in mm: min. 8 max.

120 Time Based Control RC-30 Time control, optional through external signal

riveting time for cycle mode Sliding table For loading/unloading work pieces

sliding table in the riveting station Manually or pneumatically operated

available. Device operates as a downholder of work piece.

Versions: NHE-E; to control the constant closing head height, also suitable

6 Accessories and options Roller forming head Perfect for large diameters and thin walls With the roller forming head you can achieve the form you require using thin-walled tubes without the tubing wall bulging or collapsing Pressure pad To secure the work pieces firmly in the workholder To join or to preload before the riveting Pretension forces of the hold-down device are client specific, between 0.1 to 20 kn possible Pressure pads are manufactured corresponding to the workholder MRX multiple riveting head Within limitation you can carry out several riveting operations simultaneously. To some degree, the riveting positions may lie at different heights MRX1 (for RN 081, 151, 181, 181R, 231) Distance between tools in mm: min. 8 max. 70 MRX2 (for RN 281, 281R, 331, 381) Distance between tools in mm: min max. 85 MRX3 (for RN 281, 281R, 331, 381) Distance between tools in mm: min max. 120 Time Based Control RC-30 Time control, optional through external signal (NHE) Integrated diagnostic Intuitive setup with automatic adoption of riveting time for cycle mode Sliding table For loading/unloading work pieces outside the riveting station With sensor as an option, to control the sliding table in the riveting station Manually or pneumatically operated sliding table available NHE rivet base detection devices Two NHE sizes available. Device operates as a downholder of work piece. Downholder force between 20 to 300 N. Versions: NHE-E; to control the constant closing head height, also suitable for external control NHE-U; projection measurement, autocompensation, in connection with Process Control HPP-25 NHE-H; to control the constant closing head height, Touchscreen operation with projection measurement and autocompensation, Machine parameters on Microsym-Card in connection with Process Control HPP

RNC-coordinate riveting machines Further models The automatic,

throughput even in small to medium runs.

in the same workpiece. Riveting process monitoring with HPP.

RNS stand model RNL long stroke RND double riveting machine RNE side

high-cambered crimped draw-in Indexing table Coordinate riveting

Technical data Indexing table Transfer system X axis travel * [mm] 300

400 X/Y axis speed max [mm/s] 350 350 Weight [kg] 950 850 Length [mm]

12 13 Models RN/RNE Radius Rp Tool length Ls Free height H Shank diam.

7 RNC-coordinate riveting machines Further models The automatic, individually configurable riveting machine doubles or triples throughput even in small to medium runs. According to the required riveting force, 4 different riveting units can be applied. Proportional valve technique makes it easy to handle different rivets in the same workpiece. Riveting process monitoring with HPP. RNR electrical rotary indexing table Forming tools Main tool profiles RNS stand model RNL long stroke RND double riveting machine RNE side fitted motor For detailed information please ask for our separate data sheets. flat conical flat-cambered flanged clinched expanded cylindrical high-cambered crimped draw-in Indexing table Coordinate riveting machine RNC 231 as a complete and autonomous workstation. Technical data Indexing table Transfer system X axis travel * [mm] Y axis travel * [mm] Riveting range * [mm] 300 x x 400 X/Y axis speed max [mm/s] Weight [kg] Length [mm] Width [mm] Height [mm] Table diameter ** [mm] 870 Max. clamping weight per position *** [kg] 15 Number of stations 2 or 4 Slew time for 90 [s] 1.5 * other axis travel and/or riveting range on request / ** further Ø possible on request. *** with reduced clamping time shorter swiching time possible. Subject to technical changes. Transfer system Coordinate riveting machine with customised belt system and workpiece holder. Complete workstation for integration in transferline Models RN/RNE Radius Rp Tool length Ls Free height H Shank diam. Ds Angel of inclination α 081, 151, R, , 281R, , The tool length (Ls) and the radius of the holder (Rp) result from your desired free height (H). Subject to technical changes. All machines are fitted as standard with tool holder and pressure cup.

8 Applications Medical device industry BalTec offers solutions for different branches. Here you find a small range of high quality joints: Automotive 1,27 mm rivet Dissection instrument Surgical device Fitting industry Locking system Hinge for luggage space Fitting for folding bed Kitchen hardware Brake pad piston Striker Electrical and household appliances Drive coupling Seat belt buckle Electrical plug Peeler 14 15

9 The BalTec Group: We are represented in: Switzerland / Germany BalTec Maschinenbau AG Great Britain & Ireland BalTec (UK) Ltd. Reading, Berkshire, England France BalTec France Bondoufle, FR USA / Canada / Mexico BalTec Corporation Canonsburg, PA, USA Brazil BalTec do Brasil Jundiaí, BR Europe / Middle East Austria Belgium Belorussia Bulgaria Croatia Czech Republic Denmark Estonia Finland Germany Hungary Italy Latvia Lithuania Luxembourg Netherlands Norway Poland Portugal Romania Russia Slovakia Slovenia Spain Sweden Turkey Ukraine Asia China India Indonesia Japan Corea Malaysia Philippines Singapore Taiwan Thailand Australia Africa Egypt South Africa America Brazil Canada Columbia Dominican Republic Mexico Puerto Rico USA China BalTec Machinery Ltd. Shanghai, P.R. China For contact details see: Headquarters: BalTec Maschinenbau AG CH-8330 Pfäffikon Tel Fax baltec@baltec.com Subject to technical changes Issue: November 2017 EN

Process Control HPP-25

Process Control HPP-25 Riveting process monitoring 6 different control parameters Touchscreen operation Windows diagnostics software Industrie 4.0 ready...joining is our business worldwide! Process Control