0150/ HELICOIL tangfree. The tangfree coil thread insert for a high-strength thread

Transcription

1 0150/14.02 HELICOIL tangfree The tangfree coil thread inert for a high-trength thread

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3 Content The HELICOIL ytem Sytem module the fatener Page Technology 4 Advantage 5 The ytem in the focu 5 Production concept 6 Verion 7 Range of application 8 Technical data and item number 10 Large picture (left): Application example HELICOIL plu 3

4 HELICOIL thread inert approved and high-trength For over 60 year, HELICOIL thread inert have been creating high-trength thread in your low-trength material. The tainle teel coil thread inert are formed into elatic piral in proven quality from wire with rhombic profile. They feature high wear reitance and low thread friction within mall tolerance. HELICOIL coil thread inert by Böllhoff alo tand for high urface finih and heat reitance. Cro ection of a HELICOIL thread inert HELICOIL ince 1954 hitory of innovation HELICOIL technology with tang After intallation, the tang i broken off at the notch (predetermined breaking point) if through-hole thread are required. HELICOIL technology without tang No tang i required for the intallation of thee thread inert therefore, tang break or tang removal are not required. The up-to-date HELICOIL coil thread inert technology i called HELICOIL tangfree. Together with the correponding intallation tool, the HELICOIL tangfree coil thread perfectly fit into the HELICOIL product family. A comparion of the two ytem HELICOIL tangfree without tang n No tang break n No tang removal n Intallation on both ide Common advantage n High-trength n Corroion and heat reitant n Wear-free n Uniform load and tre ditribution HELICOIL plu with tang n Robut intallation n Eay handling 4

5 HELICOIL tangfree thread inert The advantage HELICOIL tangfree a major tep forward in HELICOIL technology. Innovative intallation n Intallation from both end with identical quality n No preferable end n No directional orientation Tangfree thread inert n No tang break no tang removal n No rik from tang left in component n Reduced intallation time due to le proce tep n Reduced teting and documentation effort Low tool wear n Minimum wear of tool blade n Eay maintenance Improved quality n Simplified quality aurance n High-trength thread alo for blind hole with mall depth or pre-aembled ubaemblie n Compliance with NA0276 or NAS1130 tandard The ytem in the focu Your benefit: You obtain a complete ytem olution coniting of coil thread inert and pecially developed intallation tool. Thi reduce your cot and aure the quality of the joint. An overview of the intallation tool i provided on page 11 to 13. Competence for your thread Feel free to contact u for cutomied HELICOIL tangfree thread inert. It i our expertie. Pleae do not heitate to ak. 5

6 HELICOIL tangfree thread inert The innovative production concept Geometry of the coil end HELICOIL tangfree: Innovative intallation on both ide The innovative coil of the inert allow intallation from both end with identical quality. Thank to the reduced thread on both end and to the inlet-optimied coil end, the HELICOIL tangfree thread inert can be intalled without pecial alignment. The coil thread inert doe not have a preferable end for intallation. Therefore, the HELICOIL tangfree doe not need to be orientated for ucceful intallation. Thi enure quick and afe intallation. The HELICOIL tangfree can be eaily crewed onto the mandrel and moothly enter the prepared tapped hole. During loading, the pring-mounted intallation blade grip into the notch of the coil thread inert and ecurely intall it in the prepared tapped hole. A a reult of the optimied geometry of the HELICOIL tangfree thread inert, tool wear i minimied. Tool blade life for HELICOIL tangfree i longer and maintenance of the intallation tool i eaier than for the HELICOIL tangle tool generation. Particularly the replacement of the tool blade ha been optimied. Intallation tool Depth top Intallation blade External hexagon according to DIN 3126-E6,3 6

7 HELICOIL tangfree thread inert The verion HELICOIL tangfree thread inert are available in two verion: HELICOIL tangfree free running and HELICOIL tangfree crewlock. Both verion can be crewed in like a crew with an intallation mandrel. HELICOIL tangfree free running Every thread of the thread inert ha a preciion-formed profile and i free running. The reult i an internal thread true to gauge that can be intalled from either end. HELICOIL tangfree free running verion HELICOIL tangfree crewlock HELICOIL tangfree crewlock ha the ame advantage relating to thread technology a HELICOIL tangfree free running. In addition, an integrated crew-locking area erve a a crew lock. Locking of the crew i achieved by one or everal polygonal-haped thread that clamp the flank of the crewed-in crew. The reult i an elatically reilient frictional locking. HELICOIL tangfree crewlock verion HELICOIL plu thread inert in compliance with aeropace and military tandard HELICOIL tangfree thread inert are fully compliant with NAS 1130 and NA 0276 tandard. The prevailing torque are defined according to procurement pecification MA 1565 and NASM Quality Management Sytem The Böllhoff Quality Management Sytem (QMS) wa awarded EN 9100 quality aurance certification on 5 th January 2004 and i therefore an approved upplier to the European aeropace indutry. 7

8 Cat aluminium gear box houing. Tang break difficult due to mall reidual wall thickne. Cat aluminium gear box houing. Tang removal challenging due to heavy workpiece. Controller. Three-phae ervo motor with electronic poitioning unit. Looe tang would reult in fault. 8

9 Cat aluminium component. Completely lined thread at mall tap hole depth. Field of application for HELICOIL tangfree thread inert Automotive indutry Gear box houing with aembled gear Cylinder head fitting crew joint Braking ytem Steering box Thread reinforcement in light metal houing for actuator and attachment. General indutry Electronic indutry: witch cabinet, control, meauring equipment, controller Tool manufacturing Mobile telephony Aeropace indutry Structural aemblie Aeroplane engine Cabin interior Repair of component Repair of component. 9

10 HELICOIL tangfree thread inert free running crewlock Holding thread Aembly W W d1 d1 The control value of not intalled thread inert free running and crewlock are W and d 1. Thi length can only be meaured for intalled thread inert. d = Nominal thread diameter P = Thread pitch d 1 = Outide diameter of thread inert prior to intallation W = Number of thread prior to intallation D HC = Outide diameter of holding thread D 1HC = Cret diameter B = Suitable twit drill diameter. Pleae note: D 1HC i deciive for electing the correct twit drill diameter. t 1 = Minimum depth of tap hole according to DIN 76 Part 1 (guide value) t 2 = The nominal length of the thread inert correpond to the minimum length of the full holding thread for blind hole or to the minimum plate thickne for a through hole. t 5 = Ditance of the thread inert to the joint face = min to 0.5 P, if t 2 correpond to the abovementioned minimum value n If counterunk ➀ or burred: outide diameter of upet part = D HC 0 /+0.1 mm. n HELICOIL tangfree tripfeed (magazined) and imperial ize UNC and UNF are available on requet. All dimenion in mm. Subject to technical change without notice. t 2 min HELICOIL HELICOIL Dimen- W d 1 d 1 D 1HC D 1HC D HC tangfree tangfree ion P x d mm 0.25 min. max. min. max. B min. free running crewlock M M M M M M M on requet on requet on requet M on requet on requet on requet ➀ t 2 min HELICOIL HELICOIL Dimen- W d 1 d 1 D 1HC D 1HC D HC tangfree tangfree ion P x d mm 0.25 min. max. min. max. B min. free running* crewlock 4-40 UNC UNC UNC UNC on requet on requet on requet on requet on requet on requet 1/4-20 UNC on requet on requet on requet UNF /4-28 UNF * Delivery time on requet. Length > 2 d on requet. 10

11 HELICOIL tangfree intallation tool HELICOIL tangfree intallation tool with pre-winder cartridge and pneumatic drive preferably for proceing HELICOIL tangfree tripfeed. Proceing of HELICOIL tangfree looe i alo poible. Length limitation thread inert 2.0 x D. Complete intallation tool L Thread free running crewlock D L Weight Air Air diameter (mm) (mm) (kg) connection conumption d (bar) (l/min.) D M M M M M M Thread free running crewlock D L Weight Air Air diameter (mm) (mm) (kg) connection conumption d (bar) (l/min.) 4-40 UNC UNC UNC UNC on requet on requet /4-20 UNC UNF /4-28 UNF Aemblie Thread Motor Baic tool Exchange unit Exchange unit diameter complete complete d free running crewlock Motor M M M M M M Dimenion > M 10 on requet. Baic tool Exchange unit Thread Motor Baic tool Exchange unit Exchange unit diameter complete complete d free running crewlock 4-40 UNC UNC UNC UNC on requet on requet 1/4-20 UNC UNF /4-28 UNF

12 HELICOIL tangfree intallation tool Wear and pare part Intallation mandrel Thread Intallation Intallation Dowel pin Leader Blade Range of diameter mandrel mandrel for cartridge (intallation) compenation intallation with pring waher d free running crewlock mandrel and pin M M M M M on requet M on requet Leader cartridge Blade with pring and pin Thread Intallation Intallation Dowel pin Leader Blade Range of diameter mandrel mandrel for cartridge (intallation) compenation intallation with pring waher d free running crewlock mandrel and pin 4-40 UNC UNC UNC UNC on requet on requet on requet on requet on requet 1/4-20 UNC UNF on requet /4-28UNF on requet Range of compenation waher 12

13 HELICOIL tangfree intallation tool HELICOIL tangfree intallation tool with 1/4" hex drive Compatible with the hexagon holder of the HELICOIL plu intallation tool which allow the ue of well-etablihed HELICOIL plu intallation tool. Complete intallation tool Ø D1 L2 max L Ø D2 Thread free running crewlock L D 1 /L 2/D 2 diameter (mm) (mm) d M * * / 7.5 / 8 M * * / 10 / 8 M * * / 12.5 / 8 M * * / 15 / 8 M * * / 20 / 8 M * * / 25 / 8 M * on requet / 35 / 8 M * on requet / 40 / 8 Thread free running crewlock L D 1 /L 2/D 2 diameter (mm) (mm) d 4-40UNC * / 7 / UNC * / 8.75 / UNC * / 10 / UNC on requet on requet 1/4-20UNC * / 15.7 / UNF * / / 8 * Sale of intallation mandrel for tool type xx xxxx reerved. Wear part ➀ ➁ ➂ Thread Intallation mandrel ➀➁➂ Depth top ➁ Blade ➂ diameter free running crewlock free running crewlock d M M M M M M M on requet on requet M on requet on requet Thread Intallation mandrel ➀➁➂ Depth top ➁ Blade ➂ diameter free running crewlock free running crewlock d 4-40 UNC UNC UNC UNC on requet on requet on requet on requet on requet 1/4-20 UNC UNF * The wear part are not compatible with tool type XX XXXX. 13

14 Böllhoff International with companie in: Argentina Autria Brazil Canada China Czech Republic France Germany Hungary India Italy Japan Korea Mexico Poland Romania Ruia Slovakia Spain Switzerland Turkey United Kingdom USA Apart from thee 23 countrie, Böllhoff upport it international cutomer in other important indutrial market in cloe partnerhip with agent and dealer. Made of paper certified with the Ecolab of the European Community (Reg No. FR/11/003). Printed by FSC -certified company GFA-COC tangfree i a regitered trademark of the Böllhoff Company. Subject to technical change. Reprinting, even in extract form, only permitted with expre conent. Oberve protective note according to DIN 34. Böllhoff Group Pleae find your local contact on or contact u under fateningtechnology@boellhoff.com