Kei te whānuitia te mahi a ngā raina whakaputa kowakawaka tere-teitei i ngā tere tae atu ki te 450m/min. I tēnei taumata whakaputa, ko te pakaru o te mata, te pumau o te tapahi, me te ōritetanga o te taha he mea nui e pā ana ki te kounga o te putanga me te utu whakaputa.

He maha ngā wā ka tere te pakaru o ngā maripi tapahi kāpia kore pania tuku iho i raro i te whakamahinga tonu. Ko ngā raruraru noa ko te pakaru o ngā taha, te kohikohi rauemi, te hohonu o te tapahi kāore i te pumau, me te whakawhiti pinepine o ngā mata.

Kua hangaia te maripi tapahi kōpiko Shengong TiN/TiCN PVD hei whakapai ake i te pumau o te tapahi me te whakaroa i te roa o te ora o te taputapu i roto i ngā taiao whakaputa kaha. Ka whakarei ake te paninga PVD i te pakeke o te mata, te ātete wera, me te whakaiti i te piri i te wā tapahi, kia pai ake ai te mahi roa.

Ngā Painga Hangarau

1. Papa Whakarewa Tungsten Carbide Kounga Rawa

He mea hanga te mata mai i te kāpira sima WC-Co tino pai, i hangaia mō ngā āhuatanga tapahi kowakawaka taumaha.

· Te pakeke: HRA 92
· Te kaha pakaru whakarara teitei
· He ātete tino pai ki te pakaru o te taha i raro i ngā kawenga tapahi wā-poto
· Mahi pumau puta noa i te whānui o te mata katoa

2. Hangarau Paninga PVD TiN/TiCN

Ka whakamahia te hangarau whakakikorua katote PVD taumata-ahumahi hei whakapai ake i te mahinga o te mata, me te kore e whakarerekē i te āhua o te mata.

· Matotoru o te paninga: 0.3–3 μm
· Te pakeketanga iti: 2000–3500 HV
· Ka mau tonu te tika o te mata tapahi taketake
· Whakarei ake i te ātete ki te kakahu i roto i ngā taiao whai muka
· Ka whakaiti i te waku me te piri o ngā rauemi

3. Ātete ki te pāmahana teitei tae atu ki te 600°C

He nui te wera ka puta mai i te tapahi tere tonu, ka tere ake te pirau o te mata.

Ka whakapai ake te paninga PVD i te pumau o te wera, ā, ka āwhina ki te ārai i:

· Te whakangawari i ngā taha
· Te kino o te waikura
· Te kakahu wawe i raro i ngā huringa hanga roa

4. Mahi Ārai-Pīpiri

Ka whakaitihia e te mata kua pania te kohikohinga rauemi mai i te muka pepa me ngā toenga konganuku.

Ko ngā painga ko:

· Mata tapahi ma
· Te whakaiti i te wā kore mahi mō te horoi
· He kounga tapahi pumau ake mō ngā oma roa

5. Te Huri Tika me te Whakahaere Mata

Ka tukatukahia ia mata ki te huri me te oro tika a te CNC kia mau ai te mahi.

· Te taratara o te mata: Ra ≤ 0.2 μm
· Te mana whakahaere ā-ahu tino pakari
· Te hohonu o te tātai me te tika o te tapahi

Ngā Raru Tapahi Ahumahi i roto i te Hanganga Āwhata

I roto i ngā taiao whakaputa tūturu, e toru ngā āhuatanga matua e puta ai te rahunga o te mata:

1. Te Whakamaunga Muka Whakakoi

Ko te waku tonu i waenga i ngā muka pepa me te mata tapahi ka āta pakaru, ka hua ake he kopa me te kounga tapahi koretake.

2. Ngenge Wera

Ka whakaitihia te pumau o te carbide e te wera e puta mai ana i te tapahi tere nui, ā, ka tere ake te waikura.

3. Te Hanga-ake o te Tapa

Ka pā te kohikohinga o ngā toenga ki te mata o te mata ki te tika o te tapahi, ā, ka roa ake te wā e hiahiatia ana te horoi, te whakakapi rānei.

Ngā Raraunga Whakamātautau Mahi

Ngā Tikanga Whakamātautau

· Tere o te raina: 450m/min
· Rauemi: Papa kōpiko B-putorino 250gsm
· Taiao: 26°C
· Te tapahi maroke tonu

Ngā Hua

Hua:

Kua pai ake te roa o te ratonga mā te tata ki te25%, me te mahi tapahi pumau i roto i ngā āhuatanga whakaputa tonu.

Ngā horopaki tono

1. Te Hanganga Kātene Āwhati Paerewa

He pai mō te papa kōpiko putorino A, B, C, me te E, e whakamahia whānuitia ana i roto i te hanga waka me te hanga kātene kaipuke.

2. Tākai Tānga Pai rawa atu

Te whakarato i ngā tapa tapahi ma, pumau hoki mō ngā tākai hokohoko me ngā tono pouaka tae.

3. Ngā Raina Whakaputa Aunoa Tere-Tiketike

I hangaia mō te mahi tonu i runga i ngā taputapu tapahi me te tapahi kowakawaka tae atu ki te 450m/min.

4. Ngā Taupānga Ahumahi Ritenga

Kei te wātea mai i ngā rahi kua whakaritea, ngā koki taha, me ngā whakaritenga paninga kia rite ki ngā whakaritenga whakaputa.

Ngā whakatakotoranga paerewa:

· Te whānui o waho: 80–300mm
· Matotoru: 0.8–3.0mm
· Hototahi ki ngā pūnaha mīhini kowakawaka nui

Ngā Painga Ōhanga mō ngā Kaihanga Tākai

Mā te whakamahi i ngā maripi tapahi kua pania ki te TiN PVD ka puta he painga whakaputa ka taea te ine:

1. Te Whakaiti i te Utu Utauta

Mā te roa o te ora ratonga ka whakaitihia te auau o te whakakapinga mata ma te 10–20%.

2. Te Whakapai Ake i te Whai Hua o ngā Taputapu (OEE)

Mā te whakaiti i te wā kore mahi mai i te whakawhiti me te tiaki i te mata, ka pai ake te whai huatanga o te whakaputanga whānui mā te 20–30%.

3. Te Reiti Para Iti

Mā te mahi tapahi pumau ake ka whakaitihia te tere para ki raro iho i te 0.8%.

4. Te Whakaiti i te Auautanga Tiaki

Mā te roa o ngā wā whakakoi ka whakaitihia te utu tiaki katoa me ngā aukati whakaputa.

Tautoko Hangarau me te Ratonga Hangarau

Ka whakarato a Shengong i te tautoko hangarau katoa mō ngā kiritaki tākai ahumahi, tae atu ki:

· Te tapahi i te whakamātautau mahi
· Te whakatikatika i ngā tawhā whakaputa i te papaanga
· Ngā otinga paninga ritenga
· Hanganga e hangai ana ki te tuhi OEM
· Tautoko tuku mō te wā roa

Ka āwhina tā mātou tīma hangarau i ngā kiritaki ki te arotau i te mahi tapahi i runga i te momo rauemi, te tere whakaputa, me te whirihoranga taputapu.

Whakamutunga

Ko te maripi tapahi kowiri tira kua pania ki te TiN/TiCN PVD he mea hanga mō ngā taiao whakaputa kowiri tira tere-teitei e tino hira ana te pumau o te mata, te roa, me te tika o te tapahi.

Mā te ātete ki te kakahu, te pumau o te wera, me te mahi ārai-piri, ka āwhina i ngā kaihanga takai kia roa ake te ora o ngā taputapu, kia whakaitihia te wā kore mahi, kia pumau ake hoki te putanga whakaputa.