QXG250 Caij nplooj ntoos hlav Safety Clutch Tsav Chav
Hangzhou Dej hiav txwv kev lag luam Co., Ltd. yog ib tug ntawm cov uas paub txog manufacturers thiab lwm tus neeg ntawm qxg250 caij nplooj ntoos hlav kev nyab xeeb clutch tsav tsev nyob rau hauv Suav teb. Txais tos rau kev lag luam wholesale customized qxg250 caij nplooj ntoos hlav kev nyab xeeb clutch tsav tsev ntawm tus nqi sib tw los ntawm peb lub hoobkas. Cov kev pabcuam zoo thiab cov khoom zoo yog muaj.
QXG250 Caij nplooj ntoos hlav Safety Clutch Tsav Chav - Tshaj dhau-Kev Tiv Thaiv Kab ntsig Tsav Lub Taub Hau rau Qhov Chaw Nyob -Track Overhead Conveyor Systems
Txhua qhov nyiaj siv ua haujlwm conveyor yog nyob ntawm ib feem los hloov hluav taws xob hluav taws xob rau hauv kev tswj cov kab hluav taws xob: lub tshuab tsav. CovQXG250 caij nplooj ntoos hlav kev nyab xeeb clutch tsav tsev- kuj tseem hu ua lub overload- tiv thaiv lub taub hau - ua haujlwm raws li lub zog tseem ceeb- hloov pauv theem, tsim tshwj xeeb rau 250 mm suab QXG-chav kawm nyob ze- taug qab cov khoom siv hluav taws xob. Tsis zoo li generic lub cev muaj zog- gearbox kev sib txuas ua ke uas nthuav tawm lub voj voog mus rau qhov tsis sib haum xeeb torque spikes, QXG250 tsav tsev koom ua ke lub caij nplooj ntoos hlav calibrated-loaded kev nyab xeeb clutch uas ua haujlwm raws li lub tshuab hluav taws xob Circuit Court breaker: nws tam sim ntawd disengages lub cev muaj zog los ntawm kab ntsig tsav tsheb ciav hlau lub sij hawm traction tshaj lub zog.
Tus tsav chav ua haujlwm ua ntu zus yog elegantly ncaj nraim. Lub tshuab electromagnetic ceev- tswj (slip-clutch) lub cev muaj zog xa tawm qhov sib txawv - nrawm nkag mus rau tus cab los yog helical reducer, uas nqis qis RPM thaum sib npaug torque. Lub reducer tso zis ncej tig lub tsav sprocket, uas koom nrog kab ntsig -style tsav saw haum nrog cov dev tawv tawv. Cov dev no, sib nrug ntawm qhov sib txawv ntawm 250 hli saw pitch, tsav tawm tsam cov saw hlau conveyor lub cruciform sib koom ua ke, txhais cov rotary torque rau hauv cov kab sib txuas ncaj nraim ntawm tus neeg teb xov tooj- xaiv qhov nrawm feem ntau yog li ntawm 0.5 txog 15 m / min. Kab ntsig no -tsav architecture faib lub zog tsav tsheb hla ntau lub ntsiab lus sib koom ua ke ntau dua li tsis yog tsom rau ntawm ib qho kev sib txuas ntawm cov hniav sib txuas, txo qis kev sib cuag nrog kev ntxhov siab thiab txuas ntxiv ob lub saw thiab tsav lub neej.
Dab tsi qhov txawv ntawm QXG250 tsav lub taub hau los ntawm cov pa conveyor tsav cov rooj sib txoos yog lub caij nplooj ntoos hlav kev nyab xeeb clutch nyob nruab nrab ntawm cov zis reducer thiab tsav sprocket. Thaum lub conveyor saw ntsib ib jam - los ntawm ib tug snagged carrier, ib tug seized log bearing, ib tug workpiece poob nyob rau hauv lub khiav, los yog cov khib nyiab nyob rau hauv ib tug nkhaus seem - qhov tshwm sim traction- quab yuam spike tshaj lub clutch lub pre-calibrated caij nplooj ntoos hlav quab yuam. Tsis pub dhau milliseconds, lub ntsej muag clutch- iav hniav tshem tawm, lub taub hau tsav ncej pivots counterclockwise tiv thaiv kev txwv hloov, thiab lub cev muaj zog tam sim ntawd nres. Tsis muaj chain links tawg. Tsis muaj sprocket hniav shear. Tsis muaj reducer iav hniav sawb. Tag nrho cov kab nres ua ntej txhua yam kev puas tsuaj propagates. Tom qab qhov kev cuam tshuam tau raug tshem tawm, tus tsav lub taub hau ncej rov qab los rau lub caij nplooj ntoos hlav nro rau nws txoj haujlwm ua haujlwm, lub ntsej muag clutch- iav cov hniav tuaj yeem rov ua dua- mesh, thiab cov kab rov pib ua haujlwm yam tsis tas yuav rov ua dua, rov ua dua - lub sijhawm, lossis hloov cov khoom siv. Qhov kev tiv thaiv kev tiv thaiv ib leeg no cais cov txheej txheem niaj hnub tshem tawm los ntawm ntau-hnub kaw uas yuav tsum tau hloov cov saw txuas, tsav sprockets, thiab muaj peev xwm ua kom muaj qhov hloov pauv tshiab.
Safety Clutch Overload Protection Mechanism - Nws ua haujlwm li cas
Caij nplooj ntoos hlav-Loaded Face-Gear Engagement
Hauv plawv ntawm kev ruaj ntseg clutch yog ib khub ntawm lub ntsej muag mating lub ntsej muag - qee zaum piav raws li aub-clutch lossis puab tsaig-clutch ntsej muag - nias ua ke los ntawm calibrated helical compression caij nplooj ntoos hlav. Nyob rau hauv ib txwm ua hauj lwm loads, lub caij nplooj ntoos hlav quab yuam ua rau lub ntsej muag - iav hniav tag nrho, kis tau tus reducer tso zis torque ncaj qha mus rau tus tsav sprocket thiab mus rau kab ntsig tsav saw. Lub caij nplooj ntoos hlav ua ntej-load yog lub Hoobkas- teem rau kwv yees li 100% ntawm cov saw hlau tso cai tensile quab yuam, txhais tau tias lub clutch yuav xa cov khoom ua haujlwm ib txwm tsis muaj kev sib cais ntawm cov hniav lossis micro-slippage.
Overload Trip Sequence (Step by Step)
Kev kuaj pom kev thaiv.Lub cev blockage nyob rau hauv lub conveyor Circuit Court (jammed carrier, seized log, txawv teb chaws khoom) ua rau cov saw traction quab yuam kom siab tshaj lub clutch lub pre- teem caij mus ncig ua si. Qhov no spike propagates rov qab los ntawm cov saw voj thiab kab ntsig tsav saw mus rau tus tsav sprocket.
Clutch disengagement.Lub zog ntau dhau overcomes lub caij nplooj ntoos hlav clamping quab yuam, yuam lub ntsej muag - iav hniav sib nrug axially. Cov tsav ib nrab ntawm lub clutch (txuas mus rau tus tsav sprocket) decouples los ntawm kev tsav tsheb ib nrab (txuas mus rau lub reducer tso zis ncej). Qhov kev tshem tawm no tshwm sim nyob rau hauv 5-10 milliseconds ntawm qhov tshwm sim overload.
Tsav lub taub hau ncej tig.Lub torque tso tawm tam sim ntawd ua rau lub cev muaj zog lub taub hau tig tig rov qab (feem ntau 10-15 degrees). Qhov kev txav no yog ib qho kev xav txog kev tsim qauv tsim qauv - lub thav duab tsis nruj nreem bolted tab sis pivots ntawm ib phau ntawv xov xwm tshwj xeeb kom pab tau qhov kev txav mus los no.
Limit switch activation.Raws li tus tsav lub taub hau ncej rotates, nws depresses ib tug mechanical txwv hloov mounted rau ntawm lub hauv paus phaj. Qhov kev hloov no qhib lub cev muaj zog tswj Circuit Court, txiav lub zog rau lub tshuab hluav taws xob ceev- tswj lub cev muaj zog. Lub cev muaj zog tig nres hauv ib mus rau ob lub kiv puag ncig ntawm lub rotor.
Safe tripped xeev.Cov kab conveyor tam sim no mechanically disconnected ntawm lub cev muaj zog thiab hluav taws xob kaw tawm. Tsis muaj saw hlau yuav tshwm sim. Cov neeg ua haujlwm saib xyuas tuaj yeem nkag mus rau thaj tsam thaiv kev nyab xeeb, tshem tawm qhov cuam tshuam, thiab txheeb xyuas cov saw dawb txav raws tag nrho cov kev cuam tshuam.
Tsim nyog ua haujlwm ib puag ncig
QXG250 tsav tsheb yog tsim los rau kev ua haujlwm tas mus li -cov haujlwm ua haujlwm hauv kev ua tiav- kab ib puag ncig. Lub hnab ntawv ib puag ncig hauv qab no qhia txog cov xwm txheej hauv qab no uas lub tsev yuav xa nws qhov kev ua tau zoo thiab lub neej ua haujlwm:
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Environmental Factor |
QXG250 Drive Unit Specification |
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Ambient Temperature Range |
-20℃rau +200℃(tsav lub taub hau ncej; lub cev muaj zog rau +40℃ambient; nruab lub cev muaj zog sab nraum qhov cub) |
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txheeb ze humidity |
10%–95%, tsis yog -condensing |
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Plua plav / Particulate Exposure |
Tau tshaj cov hmoov nruab nrab- txheej overspray; raws sij hawm compressed- huab cua tu ntawm lub ntsej muag clutch- iav hniav pom zoo txhua 500 teev ua haujlwm nyob rau hauv siab - plua plav ib puag ncig |
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Tshuaj lom neeg |
Resistant kom qhuav thiab kho hmoov-coat particulate; zam cov tshuaj pleev xim rau cov kuab tshuaj, cov kuab tshuaj, los yog kua qaub rau hauv lub cev muaj zog thiab cov khoom siv txo qis |
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Ib puag ncig kev vibration |
Tsav tsev thav duab anched rau hauv pem teb nruj los yog nyiaj siv ua haujlwm steel qauv; thauj tog rau nkoj bolts ua ntej-loaded rau 50–60 N·m torque |
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Mounting Orientation |
Kab rov tav puag- phaj mounting (tus qauv); 5-10℃incline txais tau nrog roj-qib pov thawj rau cov cab- iav reducer lubrication |
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Kev Siv Hluav Taws Xob |
AC 380V / 50 Hz, 3- theem (tus qauv); 220V / 60 Hz thiab 440V / 60 Hz muaj nyob ntawm kev thov nrog lub cev muaj zog |
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Lub luag hauj lwm Cycle |
S1 tas mus li lub luag hauj lwm ntawm rated load; intermittent reversing tsis pom zoo nrog lub ntsej muag txheem - gear clutch configuration |
Motor & Drive Configuration Selection Guide
QXG250 tsav chav tsev lub cev muaj zog, reducer, thiab kab ntsig -tsav saw yog cov khoom tsim tau uas nws cov kev qhia tshwj xeeb yuav tsum tau ua kom haum rau lub voj voog conveyor tag nrho cov saw ntev, cumulative suspended load, tus naj npawb ntawm kab rov tav thiab ntsug nkhaus, thiab xav tau kab ceev. Cov txheej txheem xaiv hauv qab no qhia cov txheej txheem specification:
Kauj ruam 1: Xam tag nrho Chain Traction Force
Tag nrho lub zog traction (F_total) xav tau los ntawm chav tsav tsheb yog qhov sib npaug ntawm: (a) kev sib txhuam quab yuam los ntawm tag nrho cov kab rov tav thiab ntsug qhia log dov ntawm txoj kev; (b) nkhaus kuj ntawm txhua kab rov tav thiab ntsug tig; (c) lub ntiajteb txawj nqus nyob rau hauv incline seem yog hais tias tus khiav muaj xws li ramps; thiab (d) acceleration quab yuam thaum pib-nce. Rau ib txwm QXG250 pleev xim thiab hmoov- txheej txheej nrog 100-300 m voj ntev thiab 15-25 kg ib -hanger workpieces, tag nrho traction quab yuam feem ntau poob rau hauv 2.5-4.0 kN ntau yam.
Kauj ruam 2: Xaiv lub zog ntsuas lub cev muaj zog
Lub cev muaj zog lub cev muaj zog (kW) yog xam raws li: P=(F_total × v) / (60 × η), qhov twg v yog kab ceev hauv m / min thiab η yog qhov ua tau zoo ntawm reducer ntxiv rau kab ntsig tsav mechanism (feem ntau 0.70–0.80). Rau QXG250 daim ntawv thov, peb lub cev muaj zog tiers feem ntau teev:
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Lub cev muaj zog |
Hom Chain Speed Range |
Pom zoo daim ntawv thov |
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1.5 kW tsi |
0.5-3m / min |
Cov kab luv (tsawg dua lossis sib npaug li 80 m voj); lub teeb hanger loads (tsawg dua lossis sib npaug li 15 kg); electroplating lossis tshuaj xyuas conveyors |
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2.2 kW (tus qauv) |
1-6 m / min |
Cov kab nruab nrab (80-150 m voj); kev pleev xim / hmoov- txheej loads (15-25 kg ib hanger); ob- ua haujlwm hloov |
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3.0-4.0 kW |
3-12m / min |
Cov kab ntev (150-300 m voj); siab tshaj (25-50 kg ib hanger); peb- ua haujlwm tas mus li |
Nco tseg: Lub tshuab hluav taws xob ceev- tswj lub cev muaj zog tso cai rau kev hloov pauv ceev tsis pub dhau 1:10 ntau yam (piv txwv li . 120-1200 RPM ntawm lub cev muaj zog), muab kev ua haujlwm yooj yim rau cov kab nrawm rau qhov sib txawv ntawm qhov ntau thiab tsawg, txheej thicknesses, los yog ziab kom qhuav yam tsis tau hloov cov khoom siv txo qis.
Kauj ruam 3: Xaiv Reducer Hom & Ratio
Lub reducer nqis qis lub cev muaj zog RPM mus rau tus tsav sprocket tus tsim ceev thaum sib npaug torque. Ob lub qauv reducer muaj rau QXG250 tsav tsev:
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Hom Reducer |
Yam ntxwv |
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Worm- iav reducer (tus qauv) |
Tib - theem txo; ratio ntawm 10: 1 rau 60: 1; inherently tus kheej- xauv (tiv thaiv rov qab- tsav tsheb thaum lub cev muaj zog tawm); compact hneev taw; ~ 75% -85% efficiency ib theem; yuav tsum tau cov roj raws sij hawm- qib kuaj. Qhov zoo tshaj plaws rau cov kab uas cov saw yuav tsum tsis txhob ya thaum lub zog poob. |
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Helical{0}} iav reducer (yeem) |
Ob lossis peb - theem txo; qhov sib piv ntawm 20: 1 rau 200: 1; ntau dua efficiency (~ 90% -95%); tsis yog-tus kheej- xauv (yuav tsum tau lub cev muaj zog nres rau tuav); ntev kev pab cuam. Qhov zoo tshaj plaws rau lub zog{10}} nco qab siab - cov kab ceev uas lub cev muaj zog yuav muab kev nres. |
Technical Specifications
QXG250 caij nplooj ntoos hlav kev nyab xeeb clutch tsav tsheb yog dimensioned rau 250 hli suab nyob rau hauv -khiav overhead conveyor saw khiav nyob rau hauv tus qauv 80 × 80 mm QXG square-section enclosed rail profile.
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Parameter |
QXG250 Kev Nyab Xeeb Clutch Tsav Chav |
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Tau tshaj Chain Hom |
QXG250 enclosed -khiav overhead conveyor saw (250 mm suab) |
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Tau tshaj Track Profile |
80 × 80 mm square -section enclosed rail (QXG txuj) |
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Tsav Architecture |
Kab ntsig tsav: lub cev muaj zog → reducer → kev nyab xeeb clutch → tsav sprocket → kab ntsig tsav saw nrog cov dev pusher |
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Hom Tsav |
Electromagnetic ceev- tswj (slip-clutch) AC induction motor |
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Lub cev muaj zog (standard) |
2.2 kW (1.5 kW thiab 3.0-4.0 kW kuj muaj) |
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Txoj Cai Tsav Tsheb Ceev |
Stepless, 1:10 ntau yam (feem ntau 120-1200 RPM ntawm lub cev muaj zog ncej) |
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Kev Siv Hluav Taws Xob |
AC 380V ± 10% / 50 Hz, 3-theem |
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Hom reducer (tus qauv) |
Tib -theem cua nab- iav reducer |
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Reducer Ratio (tswj) |
20: 1 txog 40: 1 (muab rau qhov xav tau kab ceev thiab lub cev muaj zog ntau yam) |
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Reducer Kev Ua Haujlwm |
75% – 85% (worm{2}} iav); 90%–95% (helical{5}}kev xaiv xaiv) |
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Hom kev nyab xeeb Clutch |
Caij nplooj ntoos hlav-loaded ntsej muag- iav (dog / puab tsaig clutch) nrog adjustable ua ntej-load |
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Clutch Trip Setting (Factory) |
~ 100% ntawm cov saw tso cai tensile quab yuam (feem ntau 4.0-5.0 kN rau QXG250) |
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Clutch Trip Response Time |
<10 ms from overload detection to full disengagement |
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Clutch Reset Method |
Tsis siv neeg: rov qab mus rau kev koom tes thaum tsav lub taub hau ncej pivots rov qab; tsis muaj phau ntawv rov- clutching yuav tsum tau |
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Limit Switch Type |
Mechanical roller{0}}lever limit switch; ib txwm- kaw kev sib cuag wired nyob rau hauv series nrog lub cev muaj zog contactor coil |
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Tsav Sprocket Hniav suav |
8T (tus qauv); 10T (yeem rau qis saw ceev ntawm tib lub cev muaj zog RPM) |
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Caterpillar Drive Chain Hom |
Hardened pusher-dog saw matched rau 250 mm conveyor saw pitch |
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Drive Head Frame Pivot Angle (trip) |
10-15℃counterclockwise |
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Kab Ceev Range (tus qauv) |
0.5-15 m / min (qhov tseeb ntau yog nyob ntawm lub cev muaj zog, txo tus nqi, thiab cov hniav suav) |
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Ncej / Khoom vaj tse |
Welded Q235 steel phaj nrog machined bearing rooj |
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Tsav Sprocket Khoom |
45 # carbon steel, induction- cov hniav tawv tawv (HRC 48-52 ntawm cov hniav flank) |
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Caterpillar Pusher Dog Khoom |
40Cr alloy steel, quenched thiab tempered (HRC 42-46) |
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Kev kho saum npoo |
Epoxy electrophoretic txheej (e{0}} txheej), dub; lub cev muaj zog: OEM xim tiav |
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Mounting Footprint (kwv yees) |
800 × 500 mm (hauv paus phaj); M16 thauj tog rau nkoj bolts, 4-point mounting |
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Unit hnyav (kwv yees., incl. motor) |
120-180 kg (nws txawv nrog lub cev muaj zog thiab kev xaiv xaiv) |
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Bearing Lubrication |
Tsav sprocket bearings: roj-lubricated (Zerk fittings); reducer: roj- da dej txaws-lubricated (ISO VG 220 iav roj) |
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Kev khiav hauj lwm kub (nce) |
-20℃rau +200℃; lub cev muaj zog ambient txwv +40 degree |
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Kev tiv thaiv nta |
Mechanical overload clutch + txwv- hloov lub cev muaj zog txiav- tawm + xwm txheej- nres Circuit Court interface |
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Daim ntawv pov thawj ua raws |
CE; tsim los ntawm ISO 9001 kev tswj xyuas zoo; Hluav taws xob rau IEC 60204-1 tshuab kev nyab xeeb |
Nco tseg: Lub tshuab tsav tau raug xa mus ua ntej - cov khoom sib dhos nrog rau lub cev muaj zog, reducer, kev ruaj ntseg clutch mechanism, tsav sprocket, kab ntsig tsav saw ntu, txwv hloov, phaj phaj, thiab M16 thauj tog rau nkoj bolts. QXG250 conveyor saw yog txiav txim cais los ntawm 'meter'. Tsav tsheb yuav tsum tau muab ntsia rau hauv pem teb nruj los yog overhead steel platform muaj peev xwm txhawb nqa lub cev hnyav ntxiv rau cov tshuaj tiv thaiv dynamic thaum lub sijhawm ua haujlwm ib txwm ua thiab cov xwm txheej dhau mus.
FAQ
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