Nhwɛsoɔ: 0 Ɔkyerɛwfoɔ: Site Editor Bere a wɔde tintimii: 2026-10-30 Mfiase: Beaeɛ
Mfomso ketewaa bi a ɛba wɔ nkyerɛwee mu betumi adan nkyerɛwde a ano yɛ nnam ayɛ agyiraehyɛde a emu nna hɔ na ɛnyɛ pɛpɛɛpɛ. Ɔfã a ɛyɛ abasamtu no ntaa nyɛ tebea bɔne biako. Adwinnade geometry, feed rate, Z-height, mfiri tebea, ne adwumayɛ so nkɛntɛnso nya wɔn ho wɔn ho so nkɛntɛnso.
Desktop CNC Engraving quality a wobɛma atu mpɔn no hwehwɛ sɛ wɔyɛ nhyehyɛe a wɔahyɛ da ayɛ. Mpɛn pii no, nsakrae a wɔyɛ no kwa no de nea ɛde ba ankasa sie na wɔsɛe nneɛma pii.
Saa akwankyerɛ yi kyerɛkyerɛ sɛnea wɔpaw nnwinnade, kari pɛ cutting parameters, set depth, ne secure stock. Wubesua sɛnea wubehu ɔhaw ahorow a ɛtaa ba sɛ wubewie no nso ansa na woayɛ adwuma foforo.
Engraving a ɛho tew gyina nkɔnsɔnkɔnsɔn a ɛyɛ pɛpɛɛpɛ a ɛtrɛw fi design file no so kosi adwuma no so. Link a ɛyɛ mmerɛw sesa line no trɛw, emu dɔ, edge quality, anaa repeatability. Enti, hwɛ nhyehyɛe no nyinaa ansa na woasiesie feed rate anaa spindle speed.
Fi ase wɔ wo CAD/CAM software no mu. Yi vectors a ɛyɛ abien, to V-carve regions mu, na si so dua sɛ adwinnade a woapaw no ne wo cutter a wode ahyɛ mu no hyia. Hwɛ adwinnade kwan no so hwɛ ma nsu a ɛkɔ fam a wonhwɛ kwan, nhama a woayera, bun a ɛdannan, ne krampɔn a ɛbɛbɔ.
Afei, hwɛ afiri no mu bere a ne tumi no atew ne ho dwoodwoo no. Siesie collet ne adwinnade no shank, afei hwɛ bearing ne axis afã horow no sɛ ebia agoru anaa. CNC spindle runout dodo ma tip orbit a ɛyɛ fɛ sen sɛ ɛbɛdannan no yiye.
Ɔhaw a wotumi hu |
Ɛbɛyɛ sɛ nhyehyɛe na ɛde ba |
Nhwehwɛmu a edi kan |
V-carve trɛw a ɛnyɛ pɛpɛɛpɛ |
Stock a ɛdannan, Z-zero a enye, anaasɛ Z-axis a ɛnyɛ den |
Surface, probe, na hwɛ Z motion |
Chatter agyiraehyɛde ahorow |
Kuw a ɛyɛ mmerɛw, adwinnade a wɔde hyɛ mu tenten, anaa mfiri a wɔde di agoru |
Tia stickout na tighten nhyehyɛe no |
Nnua a ɛyɛ fuzzy anoano |
Dull cutter, aburow a ɛtetew, anaasɛ runout |
Hwɛ anoano no na sɔ ɔkwan foforo hwɛ |
Acrylic a wɔayam no yiye |
Rubbing, chips a wɔakyere, anaasɛ sanku geometry a ɛmfata |
Tu mpɔn wɔ evacuation na hwɛ chip load |
Dade a wɔde yɛ burrs |
Adwinnade a wɔde dannan, geometry a ɛyɛ dull, anaasɛ ɔkwan a ɛyɛ mmerɛw a wɔfa so wie |
Tew adesoa so na hwɛ nea wɔde twa ade no mu |
Hwɛ mfiri a wɔde fa tramming mu sɛ kotoku a ɛyɛ tratraa kyerɛ sɛ nsensanee anaasɛ ɔfã biako twa kɔ akyiri a. Ɛsɛ sɛ spindle no gyina ahinanan ma adwumayɛbea no. Fa spoilboard no ani bere biara a ɛnkɔ so nhyia bio ne X ne Y kankyee no.
Frame rigidity nso ka Desktop CNC Engraving su. Zhong Hua Jiang ade ho nsɛm a ɛyɛ aban de no de kankyee a ɛyɛ den, spindle tebea, adwinnade a wɔpaw, ne nhyehyɛe su ne nea efi mu ba a wotumi san yɛ no bata ho. Saa abusuabɔ no ho hia sen ahoɔhare biara a ɛsen biara a wɔbɔ ho dawuru.
Yɛ mfitiaseɛ sɔhwɛ a ɛnyɛ den wɔ nhwehwɛmu yi akyi. Fa adwinnade kwan biako a ɛyɛ katee kyerɛw nkyerɛwde a ɛyɛ pɛ wɔ nneɛma no so. Sɛ line trɛw sesa sɛnea gyinabea te a, hwehwɛ flatness, tram, Z motion, anaa workholding ansa na woasesa cutting parameters.
Nea eye sen biara ma CNC engraving gyina line trɛw, nneɛma, bun, ne wie a wɔpɛ so. Ebia afiri a wɔde twa nnua a wɔde nkyerɛwde a ɛtrɛw akyerɛw no bɛsɛe PCB nsɛnkyerɛnne nketenkete. Saa ara nso na adwinnade a ɛyɛ mmerɛw a ano yɛ den betumi adi nkogu bere a wɔreprapra mu kɔ akyiri no.
Adwinnade no su |
Nneɛma a wɔde di dwuma yiye |
Nneɛma pa a wosusuw ho |
V-bit na ɛwɔ hɔ |
Nnua ho nsɛnkyerɛnne, nkyerɛwde, ne nnua a wɔde hyɛ mu a ne tɛtrɛtɛ sakra |
Ahinanan teateaa kyere nsɛm nketenkete nanso ɛma mfomso a ɛwɔ bun mu no yɛ kɛse |
Engraving a wɔde twa nneɛma |
Logos, serial numbers, ne nkyerɛwde fɛfɛ a emu nnɔ |
Tip trɛw to ade ketewaa a wotumi de ho to so no ano hye |
Flat end mill a ɛyɛ fɛ |
Nneɛma a wɔde hyɛ mu a ɛtrɛw daa, kotoku, ne PCB nsusuwii |
Fixed diameter ma groove trɛw yɛ nea wotumi hyɛ ho nkɔm kɛse |
O-sanku a wɔde sanku biako bɔ |
Acrylic ne thermoplastics pii |
Sɛ woyi chip fi hɔ denneennen a, ɛboa ma ɛnnwo |
Ball-nose awiei afiri a wɔde yɛ nneɛma |
3D reliefs ne nneɛma a ɛyɛ kurukuruwa |
Ɛma nkyerɛwde a ɛyɛ torotoro, ɛnyɛ nkyerɛwde a ɛyɛ tratraa a ano yɛ nnam |
Adwinnade a wɔde twetwe diamond |
Dade, acrylic, kɔbere, ne nneɛma a ɛyɛ den a wɔde akata so |
Spring-loaded tip agyiraehyɛde a enni daa rotary twa |
V-bit angle na ɛhwɛ abusuabɔ a ɛda bun ne ne tɛtrɛtɛ ntam no so tẽẽ. Adwinnade a ɛyɛ digrii 30 du nsɛm nketenkete ho nanso ɛwɔ baabi a ɛyɛ mmerɛw. Adwinnade a ɛyɛ digrii 60 anaa digrii 90 ma agyiraehyɛde ahorow a ɛtrɛw na mpɛn pii no ɛma ano yɛ den kɛse.
Adwinnade nneɛma ne nea wɔde kata so nso ho hia. Carbide a ano yɛ nnam taa fata nnua, plastic, ne dade a ɛnyɛ dade, nanso ɛsɛ sɛ geometry pɔtee no ne adwuma no hyia. Wei The Experts’ Guide to CNC Engraving - In The Loupe kyerɛkyerɛ sɛnea tip design, coating, entry, ne bun nya adwinnade nkwa so nkɛntɛnso.
Ma adwinnade stickout nyɛ tiaa sɛnea ahobammɔ clearance ma kwan. Ne tenten a ɛboro so ma leverage, vibration, ne deflection yɛ kɛse. Mfa sanku a wɔde twa ade so da, na fa collet biara a ɛkyerɛ sɛ asɛe, asɛe, anaa nneɛma a asɛe a ɛwɔ mu no si ananmu.
Zhong Hua Jiang kyerɛw nhyehyɛe ahorow pii a ɛyɛ ketewaa wɔ ne Desktop CNC router no kwan a wɔfa so yɛ adwuma . Nneɛma a wɔabobɔ din a wɔde di dwuma no bi ne nnua, acrylic, plastic, ne aluminium adwuma a emu yɛ hare. Nanso, spindle tumi nsi CNC engraving adwinnade a wɔpaw no ananmu.
Sɔ cutter foforo hwɛ wɔ scrap a ɛne no hyia so. Hwɛ nhama no wɔ hann a ano yɛ den ase, afei hwɛ sɛnea burrs, fuzzing, melting, ne tip damage. Kyerɛw ne nneɛma, ne kwan, ne ano kɛse, sanku dodow, ne stickout, ne ne bun a edi mu.
Feed rate kyerɛ sɛnea cutter no fa nneɛma no mu ntɛmntɛm. Spindle ahoɔhare kyerɛkyerɛ adwinnade a ɛkyinkyini mu wɔ simma biako mu. Wɔn abusuabɔ na ɛkyerɛ nneɛma dodow a biribiara a wɔde twa ade no yi fi hɔ.
Wɔfrɛ saa dodow no chip load. Mfitiase CNC chip adesoa formula ne:
Chip Load = Feed Rate ÷ (RPM × Nnwom dodow) .
Fa saa nsɛsoɔ yi di dwuma sɛ mfitiaseɛ nhyehyɛeɛ, na ɛnyɛ amansan nyinaa mmuaeɛ. Ɛsono sɛnea mfiri a wɔde di dwuma wɔ pon so no yɛ den, sɛnea ɛyɛ spindle torque, sɛnea wɔde nnwinnade gu mu, ne sɛnea ɛyɛ ntɛmntɛm. Ɛsono sɛnea nneɛma mu abasobɔde ahorow nso yɛ wɔn ade, bere mpo a ɛte sɛ nea wɔn din yɛ pɛ no.
Chip adesoa ketewaa bi ma anoano no petepete mmom sen sɛ wobetwa. Sɛ wɔde petepete nneɛma mu a, ɛma ɔhyew ba, ɛma adwinnade no yɛ kusuu, ɛhyew nnua, na ɛma plastic no nwene. Chip adesoa a ɛboro so ma ahoɔden a wɔde twa ade no kɔ soro, na ɛma wɔbɔ nkɔmmɔ, ɛdannan, n’afã horow a ɛyɛ mmerɛw, anaasɛ ano abubu.
Nneɛma a wɔde fi ase a ahobammɔ wom sen biara no fi nea ɔyɛ cutter no hɔ. Ma ne nneɛma a wɔkamfo kyerɛ, ne kɛse, sanku dodow, ne ne bun ho nsusuwii ahorow no ntra w’adwenem. Ɔsahene bi Nteaseɛ a ɛfa CNC Feeds ne Speeds | Toolstoday nso kyerɛkyerɛ nea enti a charts da so ara yɛ mfiase mmom sen sɛ ɛbɛyɛ nhyehyɛe a etwa to.
Fa sɔhwɛ grid a wɔahyɛ so di dwuma de tune Desktop CNC Engraving:
1. Twitwa nhama ntiantiaa pii wɔ scrap a ɛne no hyia mu.
2. Ma adwinnade no, emu dɔ, ne adwuma a wɔde kura mu no nsakra.
3. Sesa aduan dodow nkutoo wɔ kuw a edi kan no nyinaa mu.
4. Sesa spindle ahoɔhare nkutoo wɔ kuw a ɛto so abien no so.
5. Fa nnyigyei, chips, line trɛw, ɔhyew, ne awiei toto ho.
Twitwa a ahoɔden wom ma wonya chips a wɔakyerɛkyerɛ mu ne nnyigyei a ɛyɛ pintinn. Ebia nkyerɛwee a ɛyɛ fɛ bɛma asinasin nketenkete paa, nanso ɛnsɛ sɛ ɛma mfutuma a ahyew nkutoo ba. Ɛsɛ sɛ acrylic chips no tew ansa na cutter no asan atwitwa na wasan ayɛ hyew.
Fa shallow engraving passes di dwuma bere biara a tip ahoɔden anaa mfiri rigidity sua. Tew plunge rate so efisɛ tip a ɛyɛ mmerɛw nya n’adesoa a ɛkorɔn sen biara bere a ɛhyɛn mu tẽẽ no. Ramp tiawa betumi ama engagement ayɛ mmerɛw bere a adwinnade kwan ne nneɛma ma kwan no.
Mma aduan no nkɔ fam wo ho bere a wofi ase hyew no. Saa nsakrae no betumi atew chip load so kɛse na ama rubbing pii aba. Mmom no, si so dua sɛ sharpness ne chip evacuation, afei sesa feed-to-RPM kari pɛ.
Kyerɛw nneɛma biara a wɔaka abom a edi mu. Fa nneɛma fibea, cutter code, RPM, feed, plunge, pass depth, stepover, ne ɔkwan a wɔfa so kura ka ho. Saa nsɛm no dan daakye nhyehyɛe fi guessing mu kɔ CNC engraving a wotumi san yɛ bio.
Z-height calibration hwɛ baabi a adwinnade no hyia ade no. Mfomso nketenkete da adi bere a wɔreyɛ V-carving efisɛ adwinnade a ɛyɛ teateaa twa trɛw bere a ɛkɔ akyiri no. V-carve bun a ɛnteɛ no taa fi ase denam mfomso a ɛwɔ soro anaa nea wɔde gyina so so.
Nea edi kan no, hwɛ sɛ spoilboard no ne mfiri akwantu hyia anaa. Afei hwɛ ade a wɔde yɛ adwuma no mu sɛ ebia ɛwɔ agyan, twitwiw, nneɛma a asɛe, ne teyp a ɛnyɛ pɛpɛɛpɛ anaa. Spoilboard no ani a wobɛma ayɛ no ntumi nsiesie board a wɔakyinkyim a ɛte n’atifi.
Set Z-zero fi reference koro no ara a woapaw wɔ CAM mu. Wɔ nkyerɛwee a emu nnɔ mu no, nneɛma a ɛwɔ soro no taa yɛ nea wɔde gyina hɔ pefee sen biara. Wɔ through-cuts, spoilboard no ani betumi abɔ bun a etwa to ho ban, nanso ɛsɛ sɛ stock thickness a wɔasusuw no kɔ so yɛ pɛpɛɛpɛ.
Touch probe ma wosusuw ntɛmntɛm na wotumi san yɛ bio bere a wɔasusuw ho yiye no. Sɛ wunni bi a, fa adwinnade no sian nkakrankakra gu krataa anaa feeler gauge a ɛho tew so. Bu saa gauge thickness no ho akontaa sen sɛ wobɛfa contact sɛ zero pɛpɛɛpɛ.
Di Z-height nhyehyɛe yi akyi:
1. Siesie spoilboard, stock, cutter, ne probe no ani.
2. Fa ade no hyɛ mu den ansa na woasusuw ne soro.
3. Fa anammɔn nketewa a ɛrekɔ soro no tu mmirika kɔ fam.
4. Set Z-zero na hwɛ sɛ coordinate a wɔada no adi no yɛ nokware.
5. San yɛ zero wɔ nsaano adwinnade biara nsakrae akyi.
6. Tu mmirika twa mframa bere a ɛte sɛ nea emu dɔ anaa nea ɛda hɔ no nyɛ nea wontumi nsi pi no.
Teyp a ɛwɔ afã abien ne fixture layers sesa adwuma no sorokɔ ankasa. Teyp a ɛkata so no tumi dannan stock a ɛyɛ tratraa, bere a chips a wɔakyere no ma mpɔtam hɔ mmeae a ɛkorɔn ba. Sua fixture a wɔahyɛ da ayɛ no kɛse bere biara a CAM gyina afiri mpa a wɔde gyina so no so.
Mpɛn pii no, ɛsɛ sɛ wɔde nsɛm pii a wɔde twa kwan di dwuma wɔ nkyerɛwee a emu dɔ mu. Sɛ wofa ade kɛse a edi kan a, ɛma adesoa a ɛwɔ ano no yɛ kɛse na ebetumi atwe nea ɔde twa no akɔ soro wɔ collet a ɛyɛ mmerɛw mu. Shallow passes tew ahoɔden so na ɛda nhyehyɛe mu mfomso ahorow adi ansa na adwuma no asɛe.
PCB blanks a wɔakyinkyim ne krataa a ɛyɛ tratraa hwehwɛ sɛ wɔhwɛ so yiye. Hwehwɛ nsɛntitiriw pii a ɛwɔ soro anaasɛ fa ɔsorokɔ ho mfonini di dwuma bere a wɔboa no. Wei ma adwinnade no di nsakrae nketenkete a ɛba ɔfasu no akyi bere a ɛkura PCB nkyerɛwee mu dɔ a ɛkɔ so daa no mu.
Sɛ woyɛ zero wie a, kyerɛw nhama a emu nnɔ wɔ baabi a ɛbɛn adwumayɛbea no ntwea pii. Trɛw a ɛnsɛ no kyerɛ sɛ asase ani a ɛdannan, ɛkotow, tram mfomso, anaa Z-axis a ɛkɔ baabiara. Teɛ saa mfiri a ɛde ba no ansa na wode artificial depth offset aka ho.
CNC adwumayɛ pa siw sliding, lifting, ne vibration a ennkotow ade no. Ebia ɔfã bi bɛte nka sɛ wɔde nsa ayɛ ahobammɔ nanso ɛbɛkɔ so wɔ ahoɔden a wɔde twa mpɛn pii ase. Thin stock nso betumi akotow wɔ clamps ntam na asesa engraving bun.
Paw ɔkwan a wɔfa so twa stock shape, cutting force, ne access ho hyia:
Top anaa side clamps: Ɛkura mprɛte a ɛyɛ den yiye na ɛboa nsakrae a wɔyɛ no ntɛmntɛm. Fa gu baabi a ɛbɛn sɛnea ɛbɛyɛ a wubetumi asiw wosow ano, nanso fa gu ɔkwan biara a wɔfa so twa ne nea ɛkɔ ntɛmntɛm akyi.
Teyp a ɛwɔ afã abien: Ɛfata afã horow a ɛyɛ tratraa na ɛyɛ tratraa ne mmeae a ɛtrɛw a ɛne ne ho di nkitaho. Fa nsensanee a ɛho tew a ɛnyɛ nea ɛkata so, nwi, mfutuma, anaa nsonsonoe a ɛma ɛdannan wo ho gu so.
Ɔkwan a wɔfa so de teyp ne gluu di dwuma: Ɛma nneɛma nketenkete kura mu denneennen a ɛnyɛ den. Fa ade a wɔde nkata ade so a ɛne nneɛma, spoilboard, ne sotɔɔ ahobammɔ ho mmara hyia di dwuma.
Fixtures ne locating pins: Ɛma nnwuma a wɔsan yɛ no tu mpɔn na ɛkora X/Y mfiase a wonim so. Si so dua sɛ beae biara a wobɛhwehwɛ no ho tew ansa na wode ɔfã a edi hɔ no ahyɛ mu.
Vacuum holding: Ɛma adwinnade a wɔabue mu kwan wɔ krataa so nneɛma nyinaa so. Ne nkonimdi gyina ne soro, nsɔano, porosity, ne tumi a wɔhwɛ kwan sɛ ɛbɛtwa so.
Tu mmirika CAM simulation no bere a wode clamp biara asi hɔ akyi. Hwɛ akwan a wɔfa so twa, nea ɛkɔ ntɛmntɛm, ɔsorokɔ a wɔtwe kɔ akyi, ne adwinnade a wɔsesa no kwan. Hardware a ɛba fam da so ara de krak ba bere a ne gyinabea nni nhyehyɛe no mu.
Kwati sɛ wobɛhyɛ nneɛma a wɔakyinkyim no ma ayɛ mmerɛw afi ano abien pɛ. Saa adwennwen no betumi ama mfinimfini no so bere a wɔreyɛ mfiri no. Fa nhyɛso a wɔakyekyɛ, fixture plate, anaa supported adhesive holding di dwuma mmom.
Wie preflight check yi ansa na woamia start:
1. Pia stock no brɛoo kɔ mmeae pii.
2. Confirm clamps ntumi nkɔ adwinnade kwan no mu.
3. Di akɔneaba anaa tu mmirika fa spindle no mu fa mmeae a ahobammɔ wom a ɛma wotumi fi hɔ.
4. Hwɛ sɛ X, Y, ne Z-zero kyerɛ CAM mfiase.
5. Fi ase yi mfutuma anaasɛ chip control a ɛfata.
6. Tra afiri no nkyɛn bere a wɔretwa sɔhwɛ no.
Zhong Hua Jiang fii ase de engraving spindle motors ansa na ɔretrɛw mu akɔ VFD ne CNC mfiri mu. Operators a wɔde nnwinnade anaa nhyehyɛe a wɔpaw toto ho no betumi ahwɛ ne official website na wosusuw wɔn nneɛma, adwinnade, adwumayɛbea, ne nneɛma a wɔyɛ ho ahiade ho.
Better Desktop CNC Engraving fi controlling a edi mũ twa nhyehyɛe. Fa adwinnade no toto ade no ho, kari pɛ wɔ chip adesoa mu, fa Z-korɔn a wotumi san yɛ bio si hɔ, na fa stock a ɛyɛ tratraa bɔ ho ban.
Sɔ hwɛ wɔ scrap mu ansa na adwuma a ɛsom bo afi ase. Sesa variable biako bere koro mu, hwehwɛ adanse no mu, na kyerɛw nhyehyɛe biara a edi mu. Saa suban ahorow no ma agyiraehyɛde ahorow a ɛho tew ne afã horow a wɔpow kakraa bi.
A: Fa V-bit teateaa anaa engraving cutter ketewa bi di dwuma ma nkyerɛwde a ɛkɔ akyiri. Paw tip angle ne width twa ade no ho hyia ne minimum feature size. V-bit a ɛyɛ digrii 30 no du nsɛm nketenkete ho nanso ɛkɔ so yɛ nea ɛyɛ nea emu dɔ. V-bit a ɛtrɛw no ma wonya afotu a emu yɛ den ne nkyerɛwde a ɛtrɛw. Fa flat end mill di dwuma bere a groove trɛw a ɛkɔ so daa ho hia no.
A: Nea ɛtaa de ba ne stock a ɛyɛ kronkron, Z-zero a enye, teyp a ɛkata so, ne Z afã horow a ɛnyɛ den. Spoilboard anaa adwinnade a enni soro a ɛkɔ collet no mu nso sesa emu dɔ. Hwɛ surface parallelism ansa na wode depth offset aka ho. Kyerɛw sɔhwɛ nkyerɛwde ahorow wɔ mmeae pii. Mpɛn pii no, sɛ wɔsakra ne tɛtrɛtɛ wɔ beae biara a, ɛkyerɛ sɛ mfiri anaa adwumayɛbea ho haw bi wɔ hɔ.
A: Fi ase denam nea ɔyɛ cutter no nyansahyɛ ahorow a ɛfa w’adwinnade ne nneɛma a wode bɛyɛ adwuma no ho. Fa chip load di dwuma de ka feed, RPM, ne flute count ho. Afei yɛ sɔhwɛ ntwitwiridii a emu nnɔ wɔ scrap a ɛne no hyia mu. Hwɛ chips, nnyigyei, ɔhyew, ne edge quality. Sesa variable biako wɔ sɔhwɛ biara mu na kyerɛw nea eye sen biara.
A: Fa nkyerɛkyerɛmu a wɔapaw wɔ CAM mu no di dwuma. Nneɛma a ɛwɔ soro no yɛ nea ɛfata ma nkyerɛwee a emu nnɔ ne nea ɛwɔ soro no mu dɔ pɛpɛɛpɛ. Spoilboard no boa ma wɔhwɛ bun a wɔatwa no mu, nanso ɛhwehwɛ sɛ nneɛma no mu duru yɛ pɛpɛɛpɛ. Ɛmfa ho reference biara a wobɛpaw no, di kan bɔ stock no ho ban na san yɛ zero bere a woasesa adwinnade a wɔde nsa yɛ no akyi.
A: Fa O-flute a ano yɛ nnam anaa cutter foforo a wɔayɛ ama plastic di dwuma. Popa chips no bere nyinaa na siw sɛ wobɛsan atwitwa. RPM a ɛboro so a wɔde ka aduan a ɛba fam ho no betumi ama wɔayɛ rubbing na ɔhyew aba. Sɔ feed-to-RPM kari pɛ a ɛfata kɛse hwɛ a ntra mfiri anaa adwinnade anohyeto ahorow. Ma passes no nkɔ fam sɛ rigidity no sua a.
A: Teyp a ɛwɔ afã abien a ɛho tew anaasɛ ɔkwan a ɛne teyp ne gluu hyia a ɛne no hyia taa yɛ adwuma yiye. Fa support gu so pɛpɛɛpɛ sɛnea ɛbɛyɛ a krataa no bɛkɔ so ayɛ tratraa. Fixtures a ɛba fam anaasɛ vacuum holding betumi ama repeatability atu mpɔn ama batch adwuma. Kwati krampɔn nhyɛso a ɛbɔ mfinimfini no, na bere nyinaa hwɛ sɛ adwinnade kwan no mu da hɔ ansa na woatwitwa.
