Magnabend Centreless Hinge

MAGNABEND CENTRELESS HINGE
Ho latela likopo tse ngata joale ke kenyelletsa litšoantšo tse hlakileng tsa Magnabend centerless hinges webosaeteng ena.

Leha ho le joalo, ka kopo hlokomela hore lihokelo tsena li thata haholo hore li ka etsoa bakeng sa mochini o tlohang hang.
Likarolo tse kholo tsa hinge li hloka ho lahleloa ka nepo (mohlala ka ts'ebetso ea matsete) kapa machining ka mekhoa ea NC.
Batho ba ratang ho itlosa bolutu ha baa lokela ho leka ho etsa hinge ena.
Leha ho le joalo bahlahisi ba ka fumana litšoantšo tsena li le molemo haholo.

(Mokhoa o mong oa hinge oo ho seng thata ho o etsa, ke PANTOGRAPH STYLE. Sheba karolo ena le video ena).

Magnabend CENTRELESS COMPOUND HINGE e qapiloe ke Monghali Geoff Fenton 'me e ne e na le tokelo ea molao linaheng tse ngata.(Lipatente li felile joale).

Moralo oa li-hinges tsena o lumella mochini oa Magnabend hore o bulehe ka botlalo.
Bolo bo kobehang bo pota-potile axis, hangata ka holim'a bokaholimo ba mochini o sebetsang, 'me borokho bo ka suthela ho potoloha likhato tse 180 tse felletseng.

Litšoantšong le litšoantšong tse ka tlase ho bontšoa kopano e le 'ngoe feela ea hinge.Leha ho le joalo, molemong oa ho hlalosa axis ea hinge bonyane li-hinge axis tse 2 li tlameha ho kengoa.
Khethollo ea Kopano ea Hinge le Likarolo (boea bo kobehang ka likhato tse 180):

Hinge Parts Identification

Hinge e nang le Beam Beam sebakeng se ka bang 90 degree:

Hinge-at-90-degrees

Mounted Hinge Assembly -3DModels:
Setšoantšo se ka tlase se nkiloe ho mohlala oa 3-D oa hinge.

Ka ho tobetsa faele e latelang ea "MOHATO": Mounted Hinge Model.mohato o tla khona ho bona mofuta oa 3D.
(Lits'ebetso tse latelang li tla bula lifaele tsa .step: AutoCAD, Solidworks, Fusion360, IronCAD kapa "shebelli" bakeng sa lisebelisoa tseo).

Ha mofuta oa 3D o butsoe u ka sheba likarolo ho tloha lehlakoreng lefe kapa lefe, oa atametsa ho bona lintlha, kapa oa etsa hore likarolo tse ling li nyamele e le hore u tsebe ho bona likarolo tse ling ka ho hlaka.U ka boela ua etsa litekanyo ho efe kapa efe ea likarolo.

Mounted Hinge -welded Mounted-Hinge-Assembly

Litekanyo tsa ho kenya Hinge Assembly:

about

Hinge Assembly:
Tobetsa setšoantšong ho bona pono e atolositsoeng.Tobetsa mona bakeng sa faele ea pdf: Hinge Assembly.PDF

Hinge-Assembly

Litšoantšo tse qaqileng:
Lifaele tsa mohlala oa 3D (lifaele tsa STEP) tse kenyellelitsoeng ka tlase li ka sebelisoa bakeng sa khatiso ea 3D kapa bakeng sa Computer Aid Manufacturing (CAM).
1. Hinge Plate:
Tobetsa setšoantšong ho bona pono e atolositsoeng.Tobetsa mona bakeng sa faele ea pdf: Hinge Plate.PDF.Mohlala oa 3D: Hinge Plate.step

Hinge-Plate2-Drawing2

2. Mounting Block:
Tobetsa setšoantšong ho holisa.Tobetsa mona bakeng sa faele ea pdf: Mounting_Block-welded.PDF, 3D Model: MountingBlock.step

Mounting-Block---Welded-

Thepa ea Mounting Block ke AISI-1045.Tšepe ena e phahameng ea khabone e khethoa bakeng sa matla a eona a holimo le ho hana ho soahlamana ho potoloha lesoba la hinge pin.
Ka kopo elelloa hore block ena ea hinge e etselitsoe ho tsitsisoa ka ho tjheseletsa 'mele oa makenete ka mor'a ho lokisoa ha ho qetela.
Hape hlokomela lintlha tsa khoele e sa tebang ka har'a lesoba la hinge pin.Khoele ena e fana ka mocha oa wick-in Loctite o sebelisoang nakong ea kopano ea hinge.(Li-hinge pins li na le tšekamelo e matla ea ho sebetsa ntle le haeba li notletsoe hantle).

3. Block Block:
Tobetsa setšoantšong ho bona pono e atolositsoeng.Tobetsa mona bakeng sa faele ea pdf: Sector Block.PDF, 3D Cad file: SectorBlock.step

Sector-Block-Drawing-v12_Page_1

4. Hinge Pin:
Pini ea tšepe e thata e tiileng le fatše.

Hinge-Dowel-Pin

Diameter 12.0 mm
Bolelele: 100mm

TS'ELISITSOE LEHANG

Metakong le mefuteng e kaholimo ho kopano ea hinge e tlamelletsoeng ho Beam Beam (ka likurufu ho Sector Block) empa sehokelo ho 'mele oa Magnet se itšetlehile ka bolting LE welding.

Kopano ea hinge e ne e tla ba bonolo haholoanyane ho e etsa le ho e kenya haeba welding e sa hlokehe.

Nakong ea nts'etsopele ea hinge re fumane hore re ne re ke ke ra fumana likhohlano tse lekaneng ka liboutu feela ho netefatsa hore sekoaelo se ke keng sa thella ha ho sebelisoa meroalo e phahameng ea lehae.
Tlhokomeliso: Li-shank tsa liboutu ka botsona ha li thibele ho thella ha Mounting Block hobane liboutu li ka mekoting e kholo haholo.Ho hloekisoa ka likoti hoa hlokahala ho fana ka phetoho le ho se nepahale ha nyenyane maemong.
Leha ho le joalo re ne re fana ka lihinge tse koetsoeng ka botlalo bakeng sa metjhini e mengata e ikhethang ea Magnabend e neng e etselitsoe mela ea tlhahiso.
Bakeng sa mechini eo, meroalo ea lihinji e ne e itekanetse, 'me e ne e hlalosoa hantle, kahoo lihokelo tse kentsoeng ka liboutu li ne li sebetsa hantle.

Setšoantšong se ka tlase ho Mounting Block ('mala o moputsoa) se etselitsoe ho amohela liboutu tse 'ne tsa M8 (ho e-na le liboutu tse peli tsa M8 hammoho le welding).

Ona e ne e le moralo o sebelisoang bakeng sa mechini ea tlhahiso ea Magnabend.
(Re ile ra etsa e ka bang 400 ea mechine eo e khethehileng ea bolelele bo sa tšoaneng haholo-holo lilemong tsa bo-1990).

Mounted-Hinge---M8-style-v1

Ka kopo hlokomela hore liboutu tse peli tse kaholimo tsa M8 li thula palo e ka pele ea 'mele oa makenete e botenya ba 7.5mm feela sebakeng se tlas'a mokotla oa hinge.
Ka hona, li-screws tsena ha lia lokela ho feta 16mm ka bolelele (9mm ka har'a boloko e ntseng e hola le 7mm 'meleng oa makenete).
Haeba li-screws li ne li le teng, li ne li tla kenya khoele ea Magnabend 'me haeba li le khuts'oane ho ne ho tla ba le bolelele bo sa lekaneng ba khoele, ho bolelang hore likhoele li ne li ka hlobola ha li-screw li torque ho tsitsipano ea tsona e khothaletsoang (39 Nm).

Mounting Block bakeng sa M10 Bolts:
Re ile ra etsa liteko moo likoti tse ntseng li kenngoa li neng li atolositsoe ho amohela liboutu tsa M10.Liboutu tsena tse kholoanyane li ka ts'oaroa ho tsitsipano e phahameng (77 Nm) mme sena, ha se kopantsoe le ho sebelisa Loctite #680 tlas'a boloko e ntseng e phahama, se bakile likhohlano tse fetang tse lekaneng ho thibela ho thella ha boloko bo ntseng bo eketseha bakeng sa mochini o tloaelehileng oa Magnabend (o lekantsoeng hore o kobehe. ho fihlela ho 1.6mm tšepe).

Leha ho le joalo, moralo ona o hloka ntlafatso le tlhahlobo e eketsehileng.

Setšoantšo se ka tlase se bonts'a hinge e kentsoeng 'meleng oa makenete ka liboutu tse 3 x M10:

Mounted-Hinge--welded

Haeba moetsi leha e le ofe a ka rata lintlha tse ling mabapi le hinge e nang le bolted ka botlalo, ka kopo ikopanye le 'na.