Wobetumi akyekyɛ polisi kwan a wɔfa so yɛ dade a ɛnyɛ den a wɔde fa nsu mu no mu abien: wɔyam ne nea wɔde yɛ no fɛfɛɛfɛ. Wɔabobɔ adeyɛ no afã abien no so sɛnea edidi so yi. Ɛnnɛ, Hangao (Seko) bɛkyerɛ wo adwumayɛ anammɔn pɔtee ne ahwɛyiye.
1. Grinding .
Akwankyerɛ a ɛkɔ akyiri ne nea edidi so yi:
1. Fa w’ani hwɛ adwuma a wɔde akɔ polishing nhyehyɛe no mu wɔ adeyɛ a atwam no mu, te sɛ sɛ ebia leakage welding wɔ hɔ, welding a ɛkɔ mu, welding points a emu dɔ a ɛnyɛ pɛpɛɛpɛ, akyirikyiri dodo fi nkwaa no ho, mpɔtam hɔ adwenemhaw, hyɛn gyinabea a ɛnyɛ pɛpɛɛpɛ, nsensanee a emu dɔ, akuru a ɛyɛ hu, deformation a emu yɛ den ne sintɔ afoforo a wontumi nsiesie wɔ saa adeyɛ yi mu. Sɛ atifi hɔ sintɔ ahorow no wɔ hɔ a, san kɔ adeyɛ a atwam no so ma wosiesie. Sɛ atifi hɔ sintɔ biara nni hɔ a, hyɛ saa polishing nhyehyɛe yi mu.
2. Rough grinding, fa 600# sanding belt di dwuma fa yam adwuma no kɔ anim ne akyi wɔ afã abiɛsa. Saa kwan yi botae ne sɛ wobeyi welding nsɛntitiriw a adwuma no welding no gyaw no, ne akuru a esii wɔ adeyɛ a atwam no mu no afi hɔ, na ama wɔanya weld fillet no mfiase, na titiriw no, nsensanee akɛse ne akuru a ɛwɔ soro ne fam no biara nni hɔ. Saa anammɔn yi akyi no, ɛsɛ sɛ adwuma no ani a ɛyɛ mmerɛw no du r0.8mm. Hwɛ sɛnea sanding afiri no kɔ baabi a ɛkɔ no na hwɛ sɛnea afiri a wɔde yɛ sanding no nhyɛso ba adwuma no so bere a wɔreyɛ no fɛfɛɛfɛ no. Sɛ yɛbɛka no ɔkwan biara so a, ɛfata kɛse sɛ ɛne nea wɔayɛ no fɛfɛɛfɛ no bɛyɛ tẽẽ!
3. Semi-finishing grinding, fa 800# sanding belt di dwuma fa twitwa adwuma no afã abiɛsa no sɛnea ɔkwan a atwam a wɔfa so twitwiw adwuma no kɔ anim ne akyi no te. Ɛyɛ titiriw sɛ wobesiesie nkwaa a epuei wɔ adeyɛ a atwam no mu no na wɔayɛ agyiraehyɛde a ɛbae wɔ rough grinding akyi no yiye. Ɛsɛ sɛ wɔyam agyiraehyɛde ahorow a adeyɛ a atwam no gyaw no mpɛn pii na ama ayɛ mmerɛw biara wɔ adwuma no ani na ne titiriw no ayɛ hann. Ɛsɛ sɛ saa adeyɛ yi ani a ɛyɛ mmerɛw no tumi du R0.4mm. (Hyɛ no nsow sɛ ɛnsɛ sɛ saa adeyɛ yi ma nsensanee foforo ne akuru ba, efisɛ wontumi nsiesie sintɔ ahorow a ɛte saa wɔ nneɛma a edi hɔ no mu.)
4. Fine grinding, fa 1000# sanding belt titiriw di dwuma titiriw de siesie nsensanee a ɛyɛ fɛ a epuei wɔ adeyɛ a atwam no mu no, na ɔkwan a wɔfa so yɛ no ne nea ɛwɔ atifi hɔ no yɛ pɛ. Botae a ɛwɔ saa adeyɛ yi mu ne sɛ ebeyi nkwaa a ɛda ɔfã a ɛyɛ grinding no ne adwuma no fã a ɛnyɛ asase no ntam no afi hɔ titiriw, na ama adwuma no ani ayɛ hann kɛse. Ɛsɛ sɛ adwuma no akyi a wɔayam wɔ saa adeyɛ yi mu no bɛn ahwehwɛ no nkɛntɛnso, na ɛsɛ sɛ adwuma no ani a ɛyɛ mmerɛw no du R0.1mm .
5. Akwankyerɛ a ɛfa sanding belt no a wobɛsesa ho: Sɛ yɛbɛka no ɔkwan biara so a, 600# sanding belt betumi ayɛ 6-8 adwuma a ne tenten yɛ 1500mm, 800# sanding belt betumi ayɛ 4-6 adwuma, na 1000# sanding belt betumi ayɛ polish 1-2 adwuma. Tebea pɔtee no gyina baabi a wɔde welding no yɛ no so, nhyɛso a wɔde di dwuma ma ɛyɛ fɛ, ne ɔkwan a wɔfa so yɛ no fɛfɛɛfɛ no so. Nea ɛka ho no, ɛsɛ sɛ yɛhyɛ no nsow sɛ, sɛ wɔresakra sanding belt no a, ɛsɛ sɛ wɔhwɛ hu sɛ sanding belt no betumi akɔ so ayɛ yiye wɔ sponge wheel no so na ama wɔatumi ayɛ adwuma no ho adwuma pɛpɛɛpɛ.
2. Hann a Wɔde Yɛ Adwuma .
Atirimpɔw titiriw a ɛwɔ hann a ɛma hann no mu ne sɛ ɛbɛyɛ dade a ɛnyɛ den a wɔayɛ no fɛfɛɛfɛ wɔ anim no ho mfonini na ama wɔatumi ayɛ ahwehwɛ atirimpɔw no.
Wobetumi abɔ saa nhyehyɛe yi mua sɛnea edidi so yi:
Nneɛma abien a wɔyɛ: Waxing ne polishing .
Motor abien, wool ntwahonan abien, wax bruu, ntama .
Nsɛm pɔtee a ɛwɔ mu no te sɛ nea edidi so yi:
1. Fa w’ani hwɛ welded afã horow a ɛhyɛn saa adeyɛ yi mu fi adeyɛ a atwam no mu de si so dua sɛ ebia ɔhaw ahorow bi wɔ hɔ a wontumi nsiesie wɔ hann-emitting stage, te sɛ nea ɛyera a ɛyera kosi 1000#, encomplete grinding a welds nyinaa, traces of rough grinding, serie mmeammea. Sɛ ɔhaw ahorow a ɛte saa wɔ hɔ a, ɛsɛ sɛ wɔsan de ma ma wɔsan yɛ no grinding anaasɛ wosiesie. (Saa adeyɛ yi ntumi nsiesie akuru, akuru, ne nsensanee akɛse a ɛba bere a wɔreyam no, nanso ebetumi asiesie nsensanee a ɛyɛ fɛ yiye, te sɛ nsensanee nketenkete a ɛyɛ nketenkete a 1000# ayɛ no fɛfɛɛfɛ. Nanso ɛyɛ ɔhaw kɛse)
2. Ahwehwɛ no ani .
Fa aboa nhoma ntwahonan (a ɛwɔ gua so) a motor a ɛde ahoɔhare kɛse di dwuma na ɛkanyan no di dwuma, na fa daqing wax di dwuma fa suasua ɔkwan a wɔfa so yɛ no kan no de yɛ ahwehwɛ a wɔde yɛ adwuma no ho mfonini wɔ polishing nhyehyɛe a atwam no akyi, sen sɛ wobɛyam bio. Hyɛ no nsow sɛ wɔ saa anammɔn yi mu no, mfa polishing wax no nhyɛ sini a ɛkata so no mu wɔ adwuma no ani, na hwɛ yiye na woansɛe sini a ɛkata so no.
3. Polishing .
Saa adeyɛ yi ne adeyɛ a etwa to a wɔde hwehwɛ ahwehwɛ mu. Fa cotton ntama a ɛho tew ntwahonan petepete adwuma no ani wɔ ahwehwɛ no akyi, na tew adwuma no ho na fa yɛ no fɛfɛɛfɛ wɔ nneɛma a atwam no nyinaa akyi. Botae a ɛwɔ saa adeyɛ yi mu ne sɛ ɛbɛma adwuma no ani a ɛwɔ soro no ayɛ nea wontumi nyiyi mu mfi welding agyiraehyɛde ahorow ho, na wɔayɛ adwuma a wɔde wax ayɛ ne nea wɔayɛ no fɛfɛɛfɛ no ho mfonini, a hann a ɛhyerɛn no adu ahwehwɛ a ɛda adi wɔ 8K ho, na ɛkame ayɛ sɛ nsonsonoe biara nni adwuma no afã horow a wɔayɛ no fɛfɛɛfɛ ne nea wɔmfa nhyehyɛ mu no ntam. Nya ahwehwɛ mu nkɛntɛnso a edi mũ.
4. Akwankyerɛ a ɛfa waxing ho:
bi. Waxing kwan: Mpɛn pii no, wɔde wax yɛ wax ansa na wɔayɛ adwuma no fɛfɛɛfɛ, na wofi ase yɛ polish bere a wax bruu ahyɛ nwi ntwahonan no ma akyi. Waxing kwan no na wɔakyerɛ wɔ mfonini a ɛwɔ ase ha yi mu:
b. Dɛn nti na motor a ɛde ahoɔhare kɛse tu no betumi ama wool ntwahonan no akɔ wax so tẽẽ na ayɛ dade a ɛnyɛ den no ho adwuma na ama ayɛ hann: Esiane sɛ wax bruu yɛ ade a srade wom nti, ɛyɛ den wɔ dan mu hyew mu na ɛyɛ nsu wɔ ɔhyew a ɛkorɔn mu. Motor a ɛde mmirika kɛse no ma aboa nhoma no ntwahonan no di akɔneaba tẽẽ ma ɛkyinkyini wɔ ahoɔhare kɛse mu. Sɛ wɔde wax bruu a ɛyɛ bruu bata ho a, wɔyam no wɔ adwuma no ani. Esiane sɛ srade a ɛwɔ mu no yɛ ngo nti, adwuma no ani yɛ hyew kɛse. Enti, motor a ɛma wool wheel no kɔ polishing no paw no ho hia yiye. Sɛnea osuahu ankasa kyerɛ no, ɛnsɛ sɛ ahoɔhare a motor a wɔde yɛ polish no yɛ no sua sen 13000R/min, na ɛnsɛ sɛ ne tumi no nnu 500W. Sɛ ahoɔhare no ba fam sen saa ahoɔhare yi a, hann anaa ahwehwɛ a ɛwɔ adwuma a wɔayɛ no fɛfɛɛfɛ no mu no nyɛ nea eye koraa. Enti, ɛyɛ den sɛ mfiri a wɔde di dwuma wɔ ɔkwan a ɛyɛ mmerɛw so no di n’ahwehwɛde ahorow ho dwuma. Mpɛn pii no, wɔpaw mfiri a ɛde ahoɔhare kɛse di dwuma.
c. Wɔakyekyɛ aboa nhoma ntwahonan a ɛwɔ gua so no mu ayɛ no ntwahonan a ɛyɛ mmerɛw ne ntwahonan a ɛyɛ fɛ. Wool wheel a wobɛpaw no ho hia yiye. Bere a wɔde aboa nhoma ntwahonan a ɛyɛ mmerɛw yiye ayɛ no fɛfɛɛfɛ akyi no, ɛnyɛ den sɛ wubenya polishing kakraa bi. Wɔ nea wɔyɛ ankasa mu no, wɔtaa de aboa nhoma ntwahonan a ɛyɛ fɛ di dwuma, sɛnea ɛbɛyɛ a polishing effect no ye!
d. Wɔ polishing nhyehyɛe no mu no, ɛsɛ sɛ wɔhyɛ nhyɛso a ɛwɔ adwuma no so no so. Nhyɛso a ɛboro so bɛma aboa nhoma no ntwahonan no ayɛ fɛ dodo wɔ sini a ɛbɔ ne ho ban no fã kɛse bi ho, na mpo ayɛ adwuma no tuntum, na asɛe mfitiase ahwehwɛ a ɛwɔ adwuma no mu no. Hangao . OD polishing mfiri wɔ auto compesation system. Ebetumi ama ntwahonan a wɔde yɛ polish no so akɔ soro na akɔ fam automaticlly denam anyinam ahoɔden sɛnkyerɛnne so, na amma tebea a ɛwɔ soro no agyae.
e. Wɔ polishing nhyehyɛe no mu no, ɛsɛ sɛ wɔde wax kɛse a ɛyɛ bruu no ma bere nyinaa, anyɛ saa a, wool ntwahonan no bɛnom esiane ɔhyew a ɛboro so nti, na ɛno bɛma wool ntwahonan no asɛe kɛse na asɛe dade a ɛnyɛ den no.
f. Wɔ nhama nketenkete a ɛsɛ sɛ wosiesie wɔ kanea a ɛma hann no mu no, ɛsɛ sɛ wɔde nsa siesie no wɔ ɔkwan soronko so. Adwuma a wɔyɛ de siesie nneɛma no yɛ ɔhaw kɛse. Sɛ ɛbɛyɛ yiye a, bɔ mmɔden sɛ worenyɛ adwuma biara a wɔde besiesie nneɛma wɔ saa gyinabea yi.
g. Mpɛn pii no, wɔde motor abien ahyɛ waxing motor no mu, na ɛyɛ adwuma no fã biako a ɛyɛ adwuma yiye. Wubetumi asusuw ho sɛ wode motor bɛka ho de ayɛ anoano no fɛfɛɛfɛ na ama anoano no ayɛ kɛse.
h. Fa wool wheel no si ananmu sɛnea ɛho hia.
Nsɛm kakraa bi foforo a ɛfa polishing ho:
Ɔkwan a wɔfa so yɛ no yiye no titiriw ne ɔkwan a wɔfa so yɛ waxing no yɛ pɛ, gye sɛ wɔde ntama ntwahonan a ɛwɔ polishing mu no si nwi a wɔde yɛ waxing no ananmu.
Polishing yɛ adeyɛ a etwa to wɔ polishing nhyehyɛe no nyinaa mu. Ɛho hia sɛ yɛhwɛ hu sɛ biribiara rensɛe wɔ ahwehwɛ no ani bere a wɔayɛ adwuma no ho fɛfɛɛfɛ awie no, anyɛ saa a, mmɔdenbɔ a atwam no nyinaa bɛsɛe.
bi. Ɔkwan a wɔfa so yɛ no ne sɛ wode ntama no bɛhyehyɛ motor a ɛde ahoɔhare kɛse no so tẽẽ na ama woanya ahoɔhare kɛse a ɛbɛkyinkyini, apopa no wɔ adwumayɛbea no ani, apopa efĩ no afi efĩ no so na wode wax bruu abata adwuma no ho, na woanya atirimpɔw a ɛne sɛ wobɛma wo ho ayɛ fɛ no! Wɔ polishing ankasa mu no, ɛtaa de abrasive powder ka ho. Abrasive powder betumi ayi wax bruu a ɛyɛ ngo no afi hɔ. Ne dwumadi titiriw wɔ polishing mu ne sɛ ɛbɛyɛ mmerɛw sɛ wobeyi bruu wax a ɛbata adwuma no ho no afi hɔ. Sɛ ɛne abrasive powder nka ho a, ɛbɛyɛ den sɛ wobeyi wax bruu a ɛwɔ adwuma no ani no afi hɔ, na ɛnyɛ den sɛ wobɛbata mmeae afoforo ho, na ɛka mmeae afoforo fɛ.
b. Sɛnea ɛbɛyɛ a wobenya adwuma bi a ne hann di ahwehwɛ a wɔhwehwɛ no ho dwuma no, ntama ntwahonan no tebea a ɛho tew no ho hia titiriw. Wɔ nneɛma a wɔyɛ ankasa mu no, ɛsɛ sɛ wɔsesa ntama ntwahonan no wɔ bere mu sɛnea tebea pɔtee no te.
