Me yasa sarkar nadi ta fi bel tuƙi?

Me yasa sarkar nadi ta fi bel tuƙi?

1. Daidaiton watsawa
1.1 Sarkar na'urar birgima ba ta da zamewa da zamewa mai laushi, kuma tana iya kiyaye daidaiton matsakaicin rabon watsawa
Idan aka kwatanta da na'urar bel, na'urar bel tana da fa'idodi masu yawa a cikin daidaiton watsawa. Na'urar bel tana watsa wutar lantarki ta hanyar haɗa sarka da sprocket. Wannan hanyar haɗin gwiwa tana hana zamewar roba da zamewar sarkar na'ura yayin aiki. Duk da haka, na'urar bel tana dogara ne akan gogayya don watsa wutar lantarki, wanda ke da saurin zamewa da zamewa lokacin da kaya suka canza ko tashin hankali bai isa ba, wanda ke haifar da rashin daidaituwar rabon watsawa.
Kwatanta bayanai: A aikace-aikace na ainihi, ingancin watsawa na sarkar nadi na iya kaiwa fiye da kashi 95%, yayin da ingancin watsawa na tuƙin bel yawanci yana tsakanin kashi 80% zuwa 90%. Sarkar nadi na iya kiyaye daidaiton matsakaicin rabon watsawa tare da kewayon kuskure na ±0.5%, yayin da kuskuren rabon watsawa na tuƙin bel na iya kaiwa ±5%.
Yanayin amfani: A cikin kayan aiki waɗanda ke buƙatar watsawa mai inganci, kamar watsawa da sarrafa sandar injina, watsa haɗin robot, da sauransu, ana amfani da sarkar naɗawa sosai. Misali, a cikin tsarin watsa sandar injina mai daidaito, bayan ɗaukar watsa sarkar naɗawa, daidaiton saurin sandar ya ƙaru da kashi 20% kuma daidaiton sarrafawa ya ƙaru da kashi 15%.
Tsawon Rayuwar Sabis: Tunda sarkar naɗi ba ta da zamewa da zamewa mai laushi, lalacewar sarkar da sprocket ɗinta ƙanƙanta ne kuma tsawon rayuwar sabis ɗin ya fi tsayi. Gabaɗaya, tsawon rayuwar sarkar naɗin naɗin na iya kaiwa shekaru 5 zuwa 10, yayin da tsawon rayuwar bel ɗin naɗin naɗin naɗin yawanci shine shekaru 2 zuwa 3.

2. Ingancin watsawa
2.1 Sarkar roller tana da ingantaccen watsawa da ƙarancin asarar kuzari
Sarkar naɗa ta fi ƙarfin bel ɗin aiki fiye da naɗa bel ɗin aiki, musamman saboda hanyar watsawa ta musamman da take amfani da ita ta hanyar meshing. Sarkar naɗa tana watsa wutar lantarki ta hanyar haɗa sarkar da sprocket ɗin. Wannan hanyar haɗa tauri tana rage asarar kuzari yayin aikin watsawa. Sabanin haka, naɗa bel ɗin yana dogara ne akan gogayya don watsa wutar lantarki. Idan gogayya ba ta da isasshen ƙarfi ko kuma nauyin ya canza, yana da sauƙin zamewa, wanda ke haifar da asarar makamashi.
Kwatanta bayanai: Ingancin watsawa na sarkar nadi yawanci zai iya kaiwa sama da kashi 95%, yayin da ingancin watsawa na bel drive yawanci yana tsakanin kashi 80% zuwa 90%. A ƙarƙashin yanayin aiki mai yawa da sauri, fa'idar ingancin watsawa na sarkar nadi ta fi bayyana. Misali, a cikin layin samar da masana'antu, yawan kuzarin kayan aiki ta amfani da bel drive ya fi ƙasa da kashi 15% fiye da na kayan aiki ta amfani da bel drive.
Asarar kuzari: A lokacin watsa sarkar na'ura mai juyawa, asarar makamashi galibi tana faruwa ne sakamakon gogayya tsakanin sarkar da sprocket da kuma nakasar lankwasawa ta sarkar. Saboda tsarin tsarin sarkar na'ura mai juyawa mai kyau, waɗannan asarar ba su da yawa. Baya ga gogayya, asarar makamashin bel ɗin yana kuma haɗa da nakasar roba da zamewar bel ɗin, musamman a lokutan da nauyin ke canzawa akai-akai, asarar makamashin ya fi muhimmanci.
Yanayin amfani: Ana amfani da sarƙoƙin na'urori masu juyi sosai a lokutan da ake buƙatar watsawa mai inganci, kamar tsarin lokaci na injunan motoci da layukan samar da injinan sarrafa kansa na masana'antu. Misali, a tsarin lokaci na injunan motoci, bayan amfani da watsa sarƙoƙin na'urori masu juyi, ingancin man fetur na injin yana ƙaruwa da kashi 5%, yayin da fitar da hayaki ke raguwa, wanda ba wai kawai yana inganta aikin abin hawa ba, har ma yana cika buƙatun kariyar muhalli.
Kudin gyarawa: Saboda yawan amfani da wutar lantarki da kuma ƙarancin asarar makamashin da ake samu daga sarƙoƙin naɗawa, ana iya rage yawan amfani da makamashi da kuma kuɗin aiki na kayan aiki a cikin aiki na dogon lokaci. A lokaci guda, tsawon lokacin sabis na sarƙoƙin naɗawa yana da tsawo, wanda ke rage yawan maye gurbin da farashin kulawa. Sabanin haka, tuƙin bel yana da ƙarancin inganci kuma yana buƙatar maye gurbin bel akai-akai, wanda ke ƙara farashin kulawa.

3. Kayan shaft da nauyin ɗaukar kaya
3.1 Sarkar na'ura mai jujjuyawa tana da ƙarancin ƙarfin tashin hankali, kuma ƙarfin shaft da bearing ƙarami ne
Tuƙin sarkar na'ura mai jujjuyawa yana da fa'idodi masu yawa fiye da tuƙin bel dangane da shaft da nauyin ɗaukar kaya, wanda galibi ana nuna shi a cikin ƙaramin buƙatar ƙarfin tashin hankali.
Kwatanta ƙarfin tashin hankali: Saboda halayen watsawar haɗin gwiwa, hanyar haɗa sarkar nadi ba ta buƙatar amfani da babban ƙarfin tashin hankali kamar hanyar haɗa bel don tabbatar da tasirin watsawa. Domin tabbatar da isasshen gogayya don watsawa, hanyar haɗa bel yawanci tana buƙatar babban ƙarfin tashin hankali, wanda zai sa shaft da bearing su ɗauki ƙarin matsin lamba. Ƙarfin tashin hankali na sarkar nadi ƙarami ne, gabaɗaya kashi 30% zuwa 50% ne kawai na ƙarfin tashin hankali na hanyar haɗa bel. Wannan ƙaramin ƙarfin tashin hankali yana rage ƙarfin da ke kan shaft da bearing yayin aiki, ta haka yana rage haɗarin lalacewa da lalacewa na ɗaukar bearing.
Nauyin Bear da Rayuwa: Tunda na'urar ɗaukar sarkar nadi ba ta da matsin lamba a kan shaft da bearing, tsawon rayuwar bearing ɗin yana ƙaruwa. A aikace-aikace na ainihi, tsawon rayuwar bearing na kayan aiki ta amfani da na'urar ɗaukar sarkar nadi za a iya tsawaita shi sau 2-3 idan aka kwatanta da kayan aiki ta amfani da na'urar ɗaukar sarkar nadi. Misali, a cikin injin haƙar ma'adinai, bayan an maye gurbin na'urar ɗaukar sarkar nadi, an tsawaita zagayowar maye gurbin bearing daga watanni 6 na asali zuwa watanni 18, wanda hakan ya rage farashin gyara da lokacin aiki.
Kwanciyar hankali da daidaiton kayan aiki: Ƙananan nauyin ɗaukar kaya ba wai kawai yana taimakawa wajen tsawaita rayuwar ɗaukar kaya ba, har ma yana inganta daidaiton aiki da daidaiton kayan aiki gaba ɗaya. A wasu kayan aikin injina masu inganci, kamar kayan aikin injin CNC, injin ɗin naɗa sarkar na'ura zai iya kula da daidaiton injina da kwanciyar hankali na kayan aikin. Wannan ya faru ne saboda ƙaramin tashin hankali yana rage nakasa da girgizar shaft, ta haka ne yake tabbatar da daidaiton injina da ingancin saman kayan aikin.
Yanayi masu dacewa: Motar sarkar roller tana da fa'idodi a bayyane a cikin yanayi inda ake buƙatar aiki mai dorewa na dogon lokaci kuma buƙatun nauyin ɗaukar kaya ba su da yawa. Misali, a cikin manyan kayan aikin masana'antu, injinan haƙar ma'adinai, injinan noma da sauran fannoni, motar sarkar roller na iya daidaitawa da yanayin aiki mai wahala, yayin da rage farashin kula da kayan aiki da lokacin hutu.

4. Sauƙin daidaitawa da yanayin aiki
4.1 Sarkokin roller na iya aiki a cikin mawuyacin yanayi kamar zafin jiki mai yawa da gurɓatar mai
Sarkunan na'urori masu jujjuyawa suna da fa'idodi masu yawa wajen daidaitawa da yanayin aiki, musamman a cikin mawuyacin yanayi kamar yanayin zafi mai yawa da gurɓatar mai, kuma suna da ƙarfi fiye da na'urorin bel.
Daidaita yanayin zafi mai yawa: Sarkokin na'urorin ...
Daidaita muhalli mai mai: Sarkunan roller suna aiki sosai a muhalli mai mai, kuma hanyar haɗa sarkar da sprocket yana sa man ya yi ƙasa da yin tasiri ga aikin watsa shi. A wuraren da ake da mai da yawa, kamar wuraren aikin injina, tsarin watsa sarkar roller har yanzu yana iya kiyaye ingantaccen watsawa da aminci. Motocin bel suna da saurin zamewa a cikin muhalli mai mai, wanda ke haifar da raguwar ingancin watsawa ko ma gazawa.
Daidaitawa da sauran yanayi masu wahala: Sarkunan na'urori masu jujjuyawa suma suna iya aiki akai-akai a cikin yanayi masu wahala kamar danshi da ƙura. Misali, a cikin kayan aikin haƙar ma'adinai, sarƙoƙin na'urori masu jujjuyawa na iya aiki lafiya a cikin yanayi mai yawan ƙura. Na'urorin bel suna da sauƙin gurɓata a cikin waɗannan yanayi, wanda ke haifar da raguwar aikin bel ɗin watsawa, har ma da lalata da lalacewa.
Yanayin amfani: Ana amfani da sarƙoƙin na'urori masu motsi sosai a yanayin da ake buƙatar daidaitawa da yanayin aiki mai wahala. Misali, a layin samar da injin na masana'antar kera motoci, tsarin watsa sarƙoƙin na'urori masu motsi zai iya aiki cikin kwanciyar hankali a cikin yanayi mai zafi da mai don tabbatar da daidaiton haɗuwa da ingancin samarwa na injin. A cikin masana'antar sarrafa abinci, tsarin watsa sarƙoƙin na'urori masu motsi na iya aiki akai-akai a cikin yanayi mai danshi don tabbatar da ingantaccen aikin kayan aikin sarrafa abinci.

5. Rayuwar sabis
5.1 Sarkar naɗawa tana da tsari mai ƙanƙanta da tsawon rai mai amfani
Tsarin tsarin sarkar naɗawa ya sa ya fi ƙarfin bel ɗin da ke amfani da shi a tsawon rayuwar aiki. Sarkar naɗawa ta ƙunshi jerin gajerun naɗawa masu siffar silinda, faranti na sarka na ciki da na waje, fil da hannun riga. Naɗawa an yi musu hannun riga a wajen hannun riga. Lokacin aiki, naɗawa suna birgima tare da bayanin haƙoran sprocket. Wannan tsarin ba wai kawai yana aiki cikin sauƙi ba, har ma yana da ƙarancin asarar gogayya. Sabanin haka, saboda naɗawa yana dogara ne akan gogayya don watsa wutar lantarki, yana da sauƙin zamewa lokacin da kaya ya canza ko kuma tashin hankali bai isa ba, wanda ke haifar da ƙaruwar lalacewar bel ɗin watsawa.
Fa'idodin Tsarin: Tsarin sarkar na'urar da aka yi amfani da ita a cikin tsari mai sauƙi yana ba shi damar jure wa nauyin tasiri da ƙarfin jurewa mai yawa yayin aikin watsawa, yana rage tsayi da lalacewa na sarkar. Saboda tsarinta mai sassauƙa, bel ɗin yana da saurin lalacewa da zamewa a ƙarƙashin babban kaya da kuma farawa akai-akai, wanda ke haifar da lalacewa da wuri ga bel ɗin watsawa.
Kwatanta bayanai: Gabaɗaya, tsawon rayuwar sarƙoƙin nadi na iya kaiwa shekaru 5 zuwa 10, yayin da tsawon rayuwar matuƙan bel yawanci shine shekaru 2 zuwa 3. A aikace-aikacen gaske, bayan injin haƙar ma'adinai ya ɗauki tsarin nadi, tsawon rayuwar tsarin watsa shi ya ƙaru daga shekaru 3 na asali zuwa shekaru 8, wanda hakan ya rage farashin gyara da lokacin aiki na kayan aiki sosai.
Kudin gyara: Saboda tsawon lokacin da sarƙoƙin naɗawa ke aiki, farashin gyaransu yana da ƙasa kaɗan. Ba a buƙatar a maye gurbin sarƙoƙin naɗawa akai-akai, kuma a ƙarƙashin yanayin amfani na yau da kullun, ana buƙatar dubawa da shafa man shafawa akai-akai kawai don kiyaye yanayin aiki mai kyau. Na'urorin bel suna buƙatar daidaita matsin lamba akai-akai, kuma yawan maye gurbin bel ɗin naɗawa yana da yawa, wanda ke ƙara farashin gyara.
Yanayin Amfani: Ana amfani da sarƙoƙin na'urori masu motsi sosai a lokutan da ke buƙatar aiki na dogon lokaci mai dorewa da ƙarancin buƙatun kulawa, kamar injinan haƙar ma'adinai, injinan noma, layukan samar da injinan sarrafa kansa na masana'antu, da sauransu. Waɗannan kayan aikin galibi suna aiki a cikin mawuyacin yanayi na aiki, kuma tsawon rai da amincin sarƙoƙin na'urori masu juyawa sun sa su zama zaɓi mafi kyau.
A taƙaice, ƙaramin tsari da kuma ƙarfin juriyar sarƙoƙin nadi suna ba su fa'idodi masu yawa dangane da tsawon lokacin aiki, wanda zai iya rage farashin kulawa da lokacin rashin aiki na kayan aiki yadda ya kamata kuma ya dace da lokutan masana'antu daban-daban waɗanda ke buƙatar aiki na dogon lokaci mai dorewa.

6. Takaitaccen Bayani
Ta hanyar nazarin kwatancen sarƙoƙi na naɗawa da naɗa bel a fannoni daban-daban, za mu iya ganin fa'idodin sarƙoƙi na naɗawa a fannoni da yawa, wanda hakan ya sa su zama masu mahimmanci a cikin takamaiman yanayin aikace-aikace.
Dangane da daidaiton watsawa, sarƙoƙin nadi na iya guje wa zamewa mai laushi da zamewa ta hanyar halayen watsawar meshing, suna kiyaye daidaitaccen matsakaicin rabon watsawa, kuma kewayon kuskuren shine ±0.5% kawai, yayin da kuskuren rabon watsawa na drives ɗin bel na iya kaiwa ±5%. Wannan fa'idar yana sa sarƙoƙin nadi su fi amfani da su sosai a cikin kayan aikin watsawa masu inganci, kamar watsa sandar kayan aikin injin, watsa haɗin robot, da sauransu, wanda zai iya inganta daidaiton sarrafawa da kwanciyar hankali na aiki na kayan aiki sosai. A lokaci guda, rayuwar sabis na sarƙoƙin nadi kuma ta fi tsayi, har zuwa shekaru 5 zuwa 10, wanda ya fi girma fiye da shekaru 2 zuwa 3 na drives ɗin bel, yana rage farashin kulawa da lokacin rashin aiki na kayan aiki.
Dangane da ingancin watsawa, ingancin watsa sarƙoƙin nadi na iya kaiwa fiye da kashi 95%, yayin da nadiran bel yawanci suna tsakanin kashi 80% zuwa 90%. A ƙarƙashin yanayin aiki mai yawa da sauri, wannan fa'idar sarƙoƙin nadi ta fi bayyana, wanda zai iya rage yawan amfani da makamashin kayan aiki yadda ya kamata. Misali, a wani layin samar da kayayyaki na masana'antu, yawan amfani da makamashin kayan aiki ta amfani da nadiran sarƙoƙi ya yi ƙasa da kashi 15% fiye da na kayan aiki ta amfani da nadiran bel. Bugu da ƙari, nadiran yana da tsawon rai na sabis da ƙarancin kuɗin kulawa, wanda ke ƙara inganta tattalin arzikinsa a cikin aiki na dogon lokaci.
Dangane da shaft da nauyin ɗaukar kaya, matsin lambar sarkar nadi yana tsakanin kashi 30% zuwa 50% ne kawai na matsin lambar motar bel, wanda hakan ke rage ƙarfin da ke kan shaft da bearing yayin aiki, ta haka ne ke tsawaita rayuwar bearing, wanda za a iya tsawaita shi sau 2 zuwa 3 idan aka kwatanta da kayan aiki da ke amfani da bel drive. Ƙananan nauyin ɗaukar kaya ba wai kawai yana taimakawa wajen rage farashin gyara ba, har ma yana inganta daidaiton daidaiton kayan aiki gaba ɗaya. Saboda haka, watsa sarkar nadi yana da fa'idodi bayyanannu a lokutan da ake buƙatar aiki mai dorewa na dogon lokaci kuma buƙatun ɗaukar kaya ba su da yawa, kamar manyan kayan aikin masana'antu, injinan haƙar ma'adinai, injinan noma da sauran fannoni.
Daidaita yanayin aiki shi ma wani muhimmin abu ne a cikin sarkar na'urar. Sarkar na'urar ...
Gabaɗaya, sarƙoƙin naɗawa sun fi na'urorin bel ƙarfi a cikin manyan alamomi da yawa kamar daidaiton watsawa, ingancin watsawa, nauyin shaft da ɗaukar kaya, daidaitawa ga yanayin aiki, da tsawon lokacin sabis. Waɗannan fa'idodin sun sa sarƙoƙin naɗawa ya zama zaɓi mafi kyau a cikin samar da masana'antu, musamman a cikin yanayi inda ake buƙatar ingantaccen aiki, ingantaccen aiki, yanayi mai tsauri, da aiki mai dorewa na dogon lokaci.