Handwheels gaw hpaga lam amyu myu hta jai lang na matu akyu rawng ai arung arai ni rai nga ai. Shanhte hpe grai lang ai raitim, bungli amyu myu hta grai shai ai lata n-gang ni ra na re. Ga shadawn, n hkru n kaja ai shara hta n-gun ja ai jak langai a matu lang ai lata leng gaw, shinggyim nga pra masa hta lang ai jak kaji langai a matu lang ai lata hte n bung na re. Tsun mayu ai gaw, kaja ai bungli a matu kaja ai arung arai hpe lata na matu ahkyak ai.
Lata lengLachyum hpyen ai- Tsun mayu ai gaw, lata leng ni gaw lata hte hkang ai leng langai kaw na galaw da ai hkang ai arung arai ni re. Machine handwheel ni hpe shinggrup ai ladat hku nna gram lajang na matu hte shinggrup na matu galaw da ai rai nna, valve, presses, machine a daw ni hpe gram lajang na matu ayan lang ai.
Machine designer ni, jak hpaji ninghkring ni, gram lajang ai bungli galaw ai ni, hte kaga hpaji ninghkring law law ni gaw, bungli law law a matu, n-gun ja ai-duty industrial handwheel ni a ahkyak ai lam hpe chye na ma ai. Lata lang na matu gara aten hta lang ra ai hpe chye na na matu sha n-ga, gara lata lang na matu kaja dik htum rai na hpe chye na na matu ahkyak ai. Teng man ai handwheel hpe lata la na matu ahkyak ai, hpa majaw nga yang, dai daw gaw hkrak ai lam, bungli galaw ai lam, shim lum lam yawng hpe hkrak hkrak hkra machyi shangun na re.
Teng man ai jak a lata n-gang hpe lata na matu karum ya na matu, ndai lam ni hpe grau nna yu na ga ai:
1.Handwheel a bungli, kaba ai, arung arai ni hte hkrang ni
2.Lata n lang ai vs Lata n lang ai Lata leng ni
4.Lata n-gang hpe hkyen lajang ai lam: Bores, Keyways hte Broaching
5.Matut mahkai ai arung arai ni hte arung arai ni
6.Handwheel a madang hte galaw shapraw ai ni
Lata leng a bungli, kaba ai, arung arai ni hte hkrang ni
Lata hte galaw ai n-gang a yaw shada lam gaw ra sharawng ai bungli (sh) bungli hpe galaw ngut na matu rai nna, dai bungli ni gaw jai lang ai lam langai hte langai hta hkan nna n bung ai. Machine handwheel a bungli lahkawng gaw, valve ni hpe gram lajang ai hte jak hpe gram lajang ai lam ni rai nga ai. Valve hpe gram lajang ai hta, valve hpe hpaw na matu (sh) pat na matu lata hte shamu shamawt ai lam lawm ai, dai gaw, n-gun (fluid or air) lwi ai hpe hkang ai. Machine hpe galai shai ai shaloi, hkrak tup galai shai ai lam (sh) galai shai ai lam ni hpe galaw na matu, lata hte galaw ra ai.
Ndai ra sharawng ai magam bungli hta shai hkat ai lam hte, n bung ai lam law law nga ai .kaba ai, arung arai, Htestyle niapplication langai hte langai hta hkan nna, lata lang ai ni hpe lang ai.
Lata leng galu kaba ai
Diameter kaji ai lata leng ni: N-gun grai n law ai bungli ni hta lang nna, law malawng gaw lata layung (sh) lata langai hte sha hkang lu ai. Diameter kaji ai lata leng ni hpe plastic zawn re ai n-gun n law ai arung arai ni hte galaw ai hpe mu lu ai.
Diameter kaba ai lata leng ni: N-gun grau ja ra ai application ni hta lang ai. Diameter kaba ai lata leng ni hpe grau n-gun ja ai arung arai rai nga ai magri hte galaw ai hpe mu lu ai.
Lata hte lang ai arung arai ni
Hpyen hpri handwheels gaw n-gun kaba hte ngang grin ai lam ra ai bungli ni a matu kaja ai lata la ai lam re. Dai ni gaw deformation hpe ninghkap lu nna chrome hte kaga nsam ni hpe mung lu mai ai, raitim, n-gun hpe madung tawn yang grai li ai.
Aluminumlata leng ni gaw shanhte a cast-iron shingnip ni hta grau n-gun n law nna, oxidation (rust) hpe grau hkam sharang lu ai. Wan n-gun (sh) nbung hpe n-gun dat ra ai rai yang, aluminum gaw kaja ai ladat langai rai na re.
Plastic lata leng ni gaw ngang grin nna, hka ja ai baw, sau, sau hte kaga tsi mawan ni hpe ninghkap lu ai. Moulding lata la mai ai lam ni hta, gloves bu hpun ai shaloi pyi, operator a n-gun atsam hte bungli galaw ai lam hpe grau kaja hkra galaw ya ai grips hte ridges ni lawm mai ai. Plastic ni gaw, magri ni hte shingdaw yang, nsam hte hkrang hpe grau lata la mai ai.
Duroplasticlata leng ni hta n-gun ja ai hte ngang grin ai hpe grau kaja hkra galaw na matu glass- (sh) nylon-fiber hpe n-gun jaw da ai.
N-gun n rawng ai hprialkali hte kaga chemical ni hpe ninghkap lu ai atsam ra ai application ni a matu handwheels ni gaw akyu rawng ai. Casting hpe galai shai ai shaloi, shinggrup ai lata, jum ai hte kaga hkrang shapraw ai lam ni hpe mung lawm mai ai.
Hpri ganghandwheels ni gaw, n-gun n rawng ai n-gang ni hta grau nna n-gun n rawng ai raitim, n-gun ja ai- hte n-gun ja ai-n-gun kaba ai hpe lata la mai ai.
Lata hte leng ai hkrang ni
Lata hte galaw ai style amyu myu hpe shingdaw yu yang, myit yu na lam law law nga ai. Ndai myit yu na lam ni hta, ndai lam ni lawm ai; bungli a galu kaba ai lam, jai lang ai n-gun atsam ni, ladat angle, san seng ra ai lam ni, tsawm htap ai hkrang bung sumla ni, etc. Lahta e anhte gaw lata hte galaw ai style amyu myu hpe bawngban nna langai hte langai a tatut myit yu mai ai lam ni hpe jaw da ai:
Ga shaga ai lata leng ni gaw, ngang kang ai, n-gun n rawng ai-disk lata leng ni hta grau n-gun n law ai rai nna, grau nna kaba ai size ni hta, grai law ai-torque ra ai lam ni hpe hparan lu ai. Spokes ni gaw hpaw da ai hkrang ni re majaw, shimlam hte seng nna ra kadawn ai lam ni grai ngang kang ai rai yang, shanhte hpe pinch point byin mai ai ngu sawn la mai ai.
Pyet aihandwheels ni gaw, leng langai hta n-ga, knob (sh) crank hku nna mung bungli galaw lu ai ngang kang ai npawt nhpang ni re.
Dishedhandwheels hpe dai hku shamying ai gaw, shinggan diameter hpe bungli galaw na matu (sh) tsawm htap hkra galaw na matu offset galaw ai majaw re. Shanhte gaw tsun shaga ai (sh) ngang kang ai ni rai mai ai.
Hkamja lam clutchlata leng ni hta, jak bungli galaw nga ai aten hta, lata leng hpe mandrel hte n shinggrup lu hkra pat shingdang ya ai clutch mechanism lawm nna, jak lang ai wa hpe makawp maga ya ai. Design hta hkan nna, lata n-gang hpe mandrel de gang dat ai (sh) lata n-gang hpe gang dat ai shaloi, galai shai na matu clutch hpe lawt lu shangun ai.
EMW hte IR gaw ga langai sha tsun aihandwheels ni hta axial de shang na matu hte lata ni n hkrat hkra U- hkrang hpaw da ai shara nga ai.
Lata vs Lata n nga ai Lata leng ni
Nkau application ni hta steering wheel shamu shamawt ai lam grau law hkra ra ai shaloi, lata n lang ai lata lang ra ai, grau tsaw ai-torque masa ni hta gaw, grau loi ai hku galaw na matu lata lang ra na re. Lata ni gaw magri (sh) plastic, shinggrup ai (sh) n shinggrup ai, jak-threaded (sh) press-fit rai nna, lata n lang ai sha (sh) gloves hte shim lum ai hku jum na matu galaw da mai ai. Ergonomic myit yu ra ai lam langai gaw, shingra tara hku nna lata gaw pru wa ai rai nna, grup yin nkau mi hta shim lum lam a matu hkrit tsang hpa re ngu nna lachyum shaleng mai ai. Ndai hpe hparan na matu ladat langai gaw, foldaway (sh) "safety" handle rai nna, lang ngut ai hpang, lata n-gang hkum hkrang kata de shinggrup mat wa ai. Lahta e anhte gaw, mai lang ai handle style amyu myu hpe bawngban nna, langai hte langai hpe tatut myit yu mai ai lam ni hpe jaw da ai:
N nga ai-Lata leng ni: Steering wheel hte bung ai shamu shamawt lam ra ai application ni a matu grai kaja ai.
-Lata leng ni hpe shinggrup da ai:Fold-away hpe madung hku nna galaw ai, shi hkrai shi galaw ai hte lata hte galaw ai ngu ai lahkawng nga ai.
Tinang hkum tinang shinggrup-hprawng mat wa ain-gun dat ai wa gaw, n-gun dat nna, handwheel de axial hku gang dat ai shaloi, shara kaw lock galaw da ai. Operator hpe lang ngut ai shaloi, handle gaw hpaw nna, cavity de bai nhtang wa na re.
Lata hte shinggrup -tsan ai lata ni gaw, lata hpe shara de shinggrup da na matu, lata hpe ntsa de gang nna, ngut ai shaloi, lata hpe hka htung kata de bai gang bang ai hku nna lang ai.
Hkringmang Daju a lata hte galaw ai lata leng ni:Control ra ai hte torque ra ai n law ai handwheel kaji ni a matu kaja dik htum re.
Lata hte jum ai lata leng ni: Ndai lata leng ni gaw shinggan (sh) kata leng grup yin hta grooved edges ni nga ai rai nna, grau nna hkang lu na matu hte hkam la lu na matu lang ai. Lata hte n lawm ai sha law law lang lu mai ai.
Hub hkrang ni
Lata leng ni gaw, maga lahkawng maga de kayin chye ai majaw, hkrak ai hku rap ra hkra galaw ai majaw, shanhte hpe shaft hta jung da nna, shanhte a central hub hku nna kayin chye ai. Lata leng hpe lata ai shaloi, jak ni hpe service galaw ai shaloi, lata leng ni hpe shaw kau nna bai-bai bang ra na hpe myit dum na ahkyak nga ai. Nkau hub ni hpe shaft splines ni hta shara de dip da nna, nkau mi hpe shara de screw hte shinggrup da na matu thread bang da nna, nkau mi hpe weld galaw mai ai. Laksan lata la ai handwheel a hub gaw, jak amyu myu hpe shakawn shagrau na matu handwheel hpe lata ai shaloi grai ahkyak ai variable langai rai nga ai. Hub style ni hta lawm ai:
Square Hub Lata leng
Hex Hub lata leng
Hub lata leng daw mi - grup yin
Screw Set Hub Lata leng
Lata hte galaw ai n-gang hpe hkyen lajang ai lam: Bores, Keyways hte Broaching
Bores
Bore ngu ai gaw lata n-gang a lapran kaw mu lu ai hka htung re. Htunghking hku nga yang bores ngu ai gaw asan sha re ai hka htung langai rai nna, lata n-gang hku nna dingyang shang wa ai. Bore holes ni hpe ladat amyu myu hku nna galaw da ai gaw, lata hte galaw ai n-gang ni hpe raw kau lu na matu, n bung ai bungli ni a matu ra ai hku bang lu na matu re. Lata leng ni hpe raw kau lu ra ai raitim, awng dang hkra kayin lu na matu mung lock on galaw ra ai. Lawu na common bore design ni hpe anhte bang da ga ai:
Set screw hte jut kru rawng ai hka htung
Set screw hte square daw mi shaft
N-gun n rawng ai shaft hte pat da ai bolt
Laknak hte hpaw da ai shaft
Fit shaft hpe dip u
Splined shaft
Keyway hkrak ai shaft
Ahkyak ai lam ni
Keyway hpe machine galaw ai, shing nrai, na a lata hta keyway ni hpe bang da ai gaw, akyu rawng ai lam langai rai na re. Mechanical hpaji hta, key langai gaw, shinggrup nga ai jak langai hpe shaft langai hte matut mahkai ya ai. Dai key gaw, daw lahkawng a lapran na relative rotation hpe pat shingdang ya nna, torque hpe shalai ya lu ai. Key langai bungli galaw na matu, shaft hte shinggrup ai jak element hta keyway hte keyseat nga ra ai, dai gaw key hpe bang da ai slot hte pocket langai mi rai nga ai. Tsun mayu ai gaw, lata n-gang hpe shaft ntsa kaw tawn da nna, dai hpe shara kaw n-gun dat na matu, shi a slot de key hpe bang dat ai. Lawu na common keyway amyu ni hpe anhte bang da ga ai:
Bored hka htung
Keyway hte htu ai hka htung
Keyway ntsa e setscrew hka htung hte htu ai hka htung
Setscrew hka htung hte htu ai hka htung
degree 90 hta setscrew hka htung 2 lawm ai hka htung
Broaching
Lata hte galaw ai broaching hpe madung hku nna square-hpang hkrat ai kata na keyways ni hpe gang je kau na matu lang ai. Laksan broach, bushing hte guide langai hpra hpe jaw da ai keyway cross-section langai hpra a matu lang ai, dai gaw ndai ladat hpe milling zawn re ai kaga ladat law malawng hta manu grau hpu shangun ai. Raitim, galaw sa wa ai lam yawng hta na, hkrak dik ai keyway hpe shapraw lu ai.
NOTE: Lata hte galaw ai ni law law gaw, shanhte a arai ni hpe n ngut shi ai sha, customers ni shanhte nan machine galaw na matu (sh) kaga ladat ni hpe tam nna galai shai na matu sa dat ai hpe nang mu lu na re, dai gaw quality hte performance hpe hkra machyi shangun nna, manu hpe mung jat bang ya lu ai.
Hangzhou Xiaoshan Chuyang HpriSupply gaw nang hte rau bungli galaw nna, na a application a matu kaja dik htum ai arung arai hpe lu la na re, ndai hta, jat nna jak rung galaw ai, htu ai, htu ai, htu ai, ngut kre ai lam ni hpe jaw ya ai lam ni lawm ai.
Matut mahkai ai arung arai ni hte arung arai ni
Law law lang, shim lum lam, akyu rawng ai lam hte lang na matu loi ai hku jat wa na matu, jat bang ai arung arai ni ra ai.
Bearing nihandwheel hte shi a shaft lapran na gaw grau shim lum ai shamu shamawt lam hpe jaw ya lu nna, grau nna ngang grin ai lam hte hkang lu ai lam hpe jaw ya lu ai.
shara madun ai lam nishaft hte shachyut ai gear set ni nga ai rai nna, dai gaw roller lapran na tsan gang ai hpe hkang lu ai, hpaw ai hte pat ai valve ni hpe hkang lu ai hte kaga hku nna rotary-motion application ni hpe hti nna yu reng lu ai.
Jawng ngut ai nsen nin-gun rawng ai shara hpe hkrak chye lu hkra, lata leng ni hta bang mai ai. Kaga shara-madun ai lata leng ni hta, control shaft langai a shara hpe hkrak hkrak madun dan lu na matu, dial (sh) kaga myi man ni nga ai rai nna, operator hpe ndai hkrak ai setting ni de n sawn ai sha bai nhtang wa lu shangun ai.
Crank lata nilata hte lang ai leng langai hta jat bang yang, leng hpe grau lawan ai hku shinggrup lu ai. Ndai lam gaw n-gun dat ai lam law wa ai majaw re.
Grips
Parallel shaft sumri ni
Lata leng a madang hte galaw shapraw ai ni
Na a application (sh) na a shara hta hkan nna, lata hte galaw ai jak ni hpe hkrang shapraw ai hte galaw ai lam hte seng nna, hpaga lam hta madang ni nga ai rai nna, akyu rawng ai shiga law law hpe jaw ya lu ai:
DaiAmerican Mungdan Madang Hkringmang Dap (ANSI)US mungdan hta hpaga lam a matu madang ni hpe gawgap nna jaw ya ai. Ndai ni law malawng gaw shimlam- hte seng ai, grau nna lata hte hkang ai lam hte jak rung ni hte seng nna masat kumla ni hte seng ai shara ni hta.
MIL H-9859ngu ai gaw, lata hte galaw ai n-gun hpe shaft langai de htawt sit ya na matu galaw da ai, hpaga yumga galaw ai lata leng ni hpe inch masum (sh) dai hta grau kaba ai hpe shinggrup da ai hpyen masa masat masa langai re. Dai gaw, Makawp Maga Dap (DOD) hte shi a dap ni hte wuhpung wuhpawng yawng a matu ga sadi tawn da ai lam hta jai lang mai ai.
GOSTngu ai gaw, Shanglawt Mungdan ni a Munghpawm Mungdan (CIS) a npu e bungli galaw nga ai ginra madang masat masa galaw ai uhpung langai rai nga ai, Euro-Asian Council for Standardization, Metrology and Certification (EASC) kaw nna hkan sa ai hpaji masa masat masa ni hpe tsun mayu ai. GOST 31.0101.01 hta lata hte lang ai leng ni a matu mung, lever hte lata ni a matu mung, madung masat da ai lam ni lawm ai. GOST 21752 hta lata hte lang ai leng ni a matu ra kadawn ai lam ni hpe tsun da ai.
MSS SP-91-2009ngu ai gaw, Virginia mungdaw, Vienna mare kaw nga ai Valve hte Fittings Industry a Manufacturers Standardization Society kaw nna, Valve ni hpe lata hte galaw na matu lam matsun ni hte seng nna, shapraw ai madang langai mi re. Valve bungli galaw na matu lata leng ni hpe size galaw na matu akyu rawng ai.
DaiShinggyim masha ni a lam hte bungli galaw ai lam hte seng ai hpung (HFES)(hfes.org) gaw ergonomics hte shinggyim masha ni a n-gun atsam hpe myit yu ai lam, angle of approach, applied forces, shinggyim masha ni hte seng ai lam ni hte kaga jak rung ni hpe pyi tinang hkrai galaw ai lam ni zawn re ai shinggyim masha ni a lam ni hpe ka da ai sut su ai laika buk langai rai nga ai.
DaiBungli Hkamja Lam hte Hkamja Lam Hkringmang Dap (OSHA)gaw, Amerikan Mungdan a Bungli Hkringmang Dap a branch langai mi re. Ndai uhpung kaw nna shim lum ai hpaga lam hte seng ai jak rung hkrang shapraw ai lam hte seng ai shiga law law hpe lu la mai ai.
Mungdan kata hte mungkan ting na ningbaw ningla handwheel galaw shapraw ai ni hta .Hpa majaw nga yang, n-gun madun ai lam galaw ai.,Elesa, Flair hpaga lam ni, JW Winco, Jergens, Kipp, hte Valtra ni rai nga ai.
