Kini aHoning Machine?
Ẹrọ honing jẹ ohun elo ẹrọ ṣiṣe irin to peye ti a lo lati ṣe ilọsiwaju fọọmu jiometirika, sojurigindin dada, ati deede iwọn ti iṣẹ-ṣiṣe nipa ṣiṣe ilana imudara. O nlo abrasive okuta (honing irinṣẹ) ti o ti wa agesin lori a mandrel ati yiyi nigba ti ni nigbakannaa ni gbigbe ni a Iṣakoso reciprocating išipopada inu kan iho tabi kọja a dada.
Kini Honing?
Honingni a finishing ilana ninu eyi ti a ti ṣeto tiabrasive okutayọkuro awọn ohun elo kekere pupọ (awọn microns) lati oju iṣẹ-iṣẹ irin kan lati ni ilọsiwaju:
Onisẹpo deede(mu awọn ihò si iwọn gangan ati iyipo)
Ipari dada(aṣeyọri oju didan tabi agbekọja)
Atunse jiometirika(yiyọ taper, ovality, tabi ipalọlọ lẹhin ẹrọ iṣaaju bi liluho, reaming, tabi alaidun)
Kini idi ti o lo ẹrọ mimu?
Honing ti lo nigbatiIṣe deede ati giga{0} ipari dada didaraA nilo, paapaa ni awọn apakan nibiti:
Awọn ifarada wiwọ (± 2-5 microns) jẹ pataki.
A pato dada sojurigindin (bi awọncrosshatch Àpẹẹrẹni awọn silinda engine) nilo fun idaduro lubrication.
Igbẹ tabi dada gbọdọ jẹyika, titọ, ati ofe lati awọn ami iwiregbeosi nipa miiran machining lakọkọ.
Ni kukuru: Liluho, alaidun, ati reaming ko le nigbagbogbo ṣaṣeyọri deede tabi didara oju ti o nilo - honing ni ojutu.
Setumo awọn Honing ilana
Ilana fifin pẹlu:
Eto iṣẹ iṣẹ: Awọn ẹya ara ẹrọ (nigbagbogbo pẹlu cylindrical bore) ti wa ni ti o wa titi ni ẹrọ honing.
Ifowosowopo irinṣẹ Honing: Abrasive okuta agesin lori a mandrel faagun radially lodi si awọn dada.
Apapo išipopada:
Rotari išipopadati awọn honing ọpa (ipin lilọ igbese).
Iṣipopada atunṣelẹ́gbẹ̀ẹ́ ọ̀pá ìdarí.
Eyi ṣe agbejade aagbelebu{0}}apẹẹrẹ hatchti o mu epo idaduro ati ki o din edekoyede.
Coolant / lubricantti wa ni lo lati ṣan kuro idoti ati ki o din ooru.
Yiyọ ohun elo jẹ iwonba, nigbagbogbo laarin0,02 mm - 0,15 mmṣugbọn o jẹ iṣakoso pupọ.
Awọn ohun elo ti a Honing Machine
Awọn ẹrọ Honing ti wa ni lilo pupọ ni awọn ile-iṣẹ biiọkọ ayọkẹlẹ, Aerospace, hydraulics, ati imọ-ẹrọ deede. Diẹ ninu awọn ohun elo bọtini:
Ọkọ ayọkẹlẹ: Awọn bores silinda engine, crankshaft bearings, awọn ọpa asopọ, awọn injectors idana.
Hydraulics & Pneumatics: Awọn tubes silinda hydraulic, awọn ile fifa, awọn ara àtọwọdá.
Ofurufu: Ofurufu engine irinše, ibalẹ jia gbọrọ.
konge Engineering: Jia, bearings, egbogi ẹrọ, Ibon (rifled awọn agba).
Mẹrin wọpọ orisi fun honing ẹrọ
1. CNC Honing Machine
Apejuwe: Kọmputa kan {{0}Ẹrọ ti o ni idari ti a ṣe apẹrẹ fun pipe ti o ga, atunṣe, ati adaṣe.
Awọn ẹya ara ẹrọ:
Iṣakoso irinṣẹ adaṣe, ifunni, ati imugboroja okuta.
Le ṣe atunṣe awọn aṣiṣe geometry gẹgẹbi taper ati ovality pẹlu micron{0}} deede ipele.
Dara fun iṣelọpọ pupọ ati awọn paati pipeye iye giga{{0}.
Awọn ohun elo: Awọn bulọọki silinda adaṣe, awọn ẹya aerospace, awọn paati hydraulic, awọn injectors idana, awọn bores to peye.
2. Petele Honing Machine
Apejuwe: Awọn honing spindle (ọpa) ti wa ni idayatọpetele, ati awọn workpiece ti wa ni maa waye ni a petele ipo.
Awọn ẹya ara ẹrọ:
O dara-dara fungun iyipo bores.
Wọpọ fun awọn ọpa, awọn tubes, ati awọn paati gigun.
Workpiece le ṣe atilẹyin ni awọn aaye pupọ.
Awọn ohun elo: Awọn tubes silinda hydraulic, awọn agba ibon, awọn ile fifa gigun.
3. Inaro Honing Machine
Apejuwe: Awọn honing spindle ti wa ni idayatọni inaro, ati awọn workpiece ti wa ni agesin ṣinṣin.
Awọn ẹya ara ẹrọ:
Apẹrẹ iwapọ, nilo aaye ilẹ ti o dinku.
Walẹ iranlọwọ ni coolant/idoti yiyọ.
Rọrun lati ṣajọpọ/sisọ eru wuwo tabi tobi - awọn iṣẹ-iṣẹ iwọn ila opin.
Awọn ohun elo: Awọn bulọọki ẹrọ, awọn ohun elo jia, awọn ile-iṣẹ konpireso, awọn silinda idaduro.
4. Ita Honing Machine
Apejuwe: Ko dabi honing inu (inu awọn bores), awọn ẹrọ honing ita ṣiṣẹ lorilode robototi ẹya paati.
Awọn ẹya ara ẹrọ:
Nlo awọn irinṣẹ abrasive lati ṣe ilọsiwaju iyipo, taara, ati ipari awọn iwọn ila opin ti ita.
Kere wọpọ ju honing inu ṣugbọn pataki fun awọn ẹya pipe ni pato.
Awọn ohun elo: Ti nso ije, konge ọpa, eefun ti ọpá, rollers.
Awọn ọna Lakotan Table
| Iru | Iṣalaye / Iṣakoso | Ti o dara ju fun | Awọn ohun elo Aṣoju |
|---|---|---|---|
| CNC Honing | Kọmputa{0} ni idari | Itọkasi giga{{0}, iṣelọpọ aladaaṣe | Aerospace, ọkọ ayọkẹlẹ, hydraulics |
| Horizontal Honing | Petele spindle | Gun bores | Awọn tubes hydraulic, awọn agba ibon |
| Inaro Honing | inaro spindle | Ti o tobi & eru workpieces | Engine ohun amorindun, jia |
| Ita Honing | Ṣiṣẹ lori awọn ita ita | Awọn ọpa, awọn ọpa, awọn rollers | Biari, awọn ọpa hydraulic |
Awọn iyatọ fun awọn oriṣi mẹrin ti mahcine honing
1. Nigbawo ati Kilode ti o Yan Ẹrọ Honing CNC kan
Nigbati Lati Yan:
Awọn agbegbe iṣelọpọ iwọn didun giga{{0} (ọkọ ayọkẹlẹ, aerospace, hydraulics).
Workpieces nilomicron{0}} išedede ipeleatidédé repeatability.
Awọn apẹrẹ iho eka tabi awọn bores pupọ fun apakan.
Idi lati Yan:
Imugboroosi okuta adaṣe ati ifunni → aṣiṣe eniyan ti o kere ju.
Le ṣe awọn atunṣe fun taper, ovality, ati awọn ipalọlọ geometry.
Din awọn ọmọ akoko ati ki o mu ise sise.
Apẹrẹ funségesège - ìfaradàbi awọn injectors idana engine tabi Aerospace falifu.
2. Nigbawo ati Kilode ti o Yan Ẹrọ Honing Petele kan
Nigbati Lati Yan:
Gun ati dín bores ti o nilo kongẹ titete.
Awọn iṣẹ-ṣiṣe ti o rọrun lati fifuye ni ita (awọn ọpa, awọn tubes).
Awọn ohun elo nibiti ipari gigun jẹ pataki ju iwọn ila opin lọ.
Idi lati Yan:
Iduroṣinṣin to dara julọ ati atilẹyin fun awọn ẹya gigun.
Le gbajin iho honing(awọn agba ibon, awọn tubes hydraulic).
Iṣakoso irọrun ti ipalọlọ ọpa lori awọn ijinna pipẹ.
3. Nigbawo ati Kini idi lati Yan Ẹrọ Imudanu Inaro
Nigbati Lati Yan:
Kukuru bores tabi tobi - awọn iṣẹ ọna iwọn ila opin.
Awọn paati ti o wuwo ti o jẹ iduroṣinṣin diẹ sii nigbati o ba gbe ni inaro (awọn bulọọki ẹrọ, awọn jia).
Lopin aaye pakà onifioroweoro.
Idi lati Yan:
Iwapọ ifẹsẹtẹ, o dara fun awọn ile itaja kekere.
Walẹ iranlọwọ ni ërún yiyọ ati coolant sisan.
Yiyara setup funkukuru -si{1}}awọn bores ipari gigun.
Rọrun fun awọn oniṣẹ lati fifuye / gbe awọn ẹya eru ni inaro.
4. Nigbawo ati Idi lati Yan Ẹrọ Imudanu Ita Ita
Nigbati Lati Yan:
Ipari pipe ni a nilo loriopin ita (OD)ti apakan.
Awọn ohun elo ibi tiYiyi OD, titọ, ati ipari dadani o wa lominu ni.
Awọn paati ti ko le ṣe ilẹ ni imunadoko nitori ifamọ ooru tabi geometry.
Idi lati Yan:
Ṣe ilọsiwaju olubasọrọ gbigbe, wọ resistance, ati deede deede.
Apẹrẹ fun ipariọpá, rollers, ti nso meya, eefun ti ọpá.
Pese idaduro lubrication to dara julọ lori awọn aaye OD ni akawe si lilọ.
Awọn ọna Aṣayan Itọsọna
| Ẹrọ Iru | Aṣayan ti o dara julọ Nigbati… | Idi ti O ni ọtun Fit |
|---|---|---|
| CNC Honing | Iwọn giga -, giga{1} pipe, geometry eka | Automation, išedede, repeatability |
| Horizontal Honing | Gigun, awọn igbo ti o jin (L/D > 5:1) | Iduroṣinṣin, jinlẹ -agbara iho |
| Inaro Honing | Nla, wuwo, tabi kukuru{0}} awọn iṣẹ-ṣiṣe iṣẹ | Iwapọ, agbara walẹ{0}}iranlọwọ, ikojọpọ rọrun |
| Ita Honing | Awọn iwọn ila opin ti ita nilo ipari | Ṣe ilọsiwaju OD konge, iyipo, iṣẹ ṣiṣe |
Honing Machine vs Miiran Irinṣẹ
1. Honing vs Lilọ
Lilọ: Nlo kẹkẹ yiyi lati yọ ohun elo kuro ni ita tabi awọn ipele alapin.
Honing: Nlo awọn okuta abrasive pẹlu iṣipopada + iyipo iyipo, nipataki fun awọn oju inu.
| Abala | Lilọ | Honing |
|---|---|---|
| Dada | Ita, alapin, tabi iyipo | Ni akọkọ awọn bores inu (tun ita ni awọn ọran pataki) |
| Yiye | Giga (5-10 µm) | Giga pupọ (2-5 µm) |
| Dada Ipari | Dan ṣugbọn itọnisọna | Crosshatch, epo -idaduro, ijakadi{1}}idinku |
| Ti o dara ju fun | Awọn ọpa, awọn jia, awọn ilẹ alapin | Cylinders, engine bores, eefun ti awọn ẹya ara |
2. Honing vs alaidun
Alaidun: Ṣe o tobi ati ki o ṣe atunṣe iho ti a ti lu ni lilo ohun elo gige kanṣoṣo -.
Honing: Refines iho lẹhin boring fun išedede ati pari.
| Abala | Alaidun | Honing |
|---|---|---|
| Yiyọ ohun elo kuro | Tobi (0.5-10 mm) | Kekere (0.02–0.15 mm) |
| Yiye | Déde (± 50 µm) | Giga pupọ (± 2-5 µm) |
| Dada Ipari | Rougher (Ra 1.6–3.2 µm) | Ti o dara (Ra 0.1–0.8 µm) |
| Idi | Iwon iho sunmo si apa miran | geometry ti n ṣatunṣe, ipari ipari |
3. Honing vs Reaming
Reaming: Nlo ohun elo olona-lati fi tobi iho kan die-die fun iṣakoso iwọn.
Honing: Pese ipari ipari pẹlu awọn okuta abrasive.
| Abala | Reaming | Honing |
|---|---|---|
| Yiyọ ohun elo kuro | O kere pupọ (0.05-0.5 mm) | O kere pupọ (0.02-0.15 mm) |
| Yiye | O dara (± 10-20 µm) | O tayọ (± 2-5 µm) |
| Dada Ipari | Alabọde (Ra 0.8–3.2 µm) | O tayọ (Ra 0.1–0.8 µm) |
| Ti o dara ju fun | Gbogbogbo konge iho | Ultra{0}}awọn ihò konge pẹlu epo{1}}ipari idaduro |
4. Honing vs Lapping
Lapping: Nlo abrasive slurry laarin awọn ipele meji lati ṣaṣeyọri didan pupọ.
Honing: Iṣakoso abrasive okuta igbese fun iwọn + geometry + pari.
| Abala | Lapping | Honing |
|---|---|---|
| Dada | Alapin tabi ti iyipo (optics, edidi) | Cylindrical bores, diẹ ninu awọn ODs |
| Yiye | Giga pupọ (± 0.1-0.5 µm) | Giga pupọ (± 2-5 µm) |
| Dada Ipari | Digi{0}} fẹran (Ra 0.01–0.05 µm) | Dan pẹlu crosshatch (Ra 0.1–0.8 µm) |
| Ti o dara ju fun | Awọn lẹnsi oju, awọn edidi, awọn bulọọki iwọn | Engine cilinders, eefun ti awọn ẹya ara |
Gbigba bọtini
Lo Honingnigbati o nilo:
Ga konge ni bores(roundness, straightness, taper atunse).
Epo -idaduro crosshatch pari(awọn silinda ẹrọ, awọn tubes hydraulic).
Atunse ti awọn aṣiṣe ẹrọsosi lẹhin liluho, alaidun, tabi reaming.
Awọn irinṣẹ miiran(alaidun, reaming, lilọ, lapping) dara julọ fun:
Olopobobo ohun elo yiyọ(alaidun, lilọ).
Iwọn ipilẹ(atunṣe).
Ultra-Dan alapin tabi awọn oju oju opiti(lapping).
