Cutter mō lathes Metal. Types me Sharpening tapahi taputapu mo te tarai whakarewa

Conventionally, tetahi taputapu mo te tarai whakarewa kanohi e huānga e rua: ko te upoko me te taata tei mau taputapu.

Head - he wahi whakamahi, arā, o te raupapa o rererangi me tapa ki te tetahi koki. Tei runga i te momo e hiahiatia ana o whakakoi cutter homai te he tetahi koki.

Ko te taata tei mau te kawenga mō te whakatika i te taata tei mau taputapu i roto i te pūrere koki. He he āhua tapawha tapawhā ranei. He he maha o ngā rahi paerewa o te wāhanga ripeka o ia ahua.

momo o whakaaro

Ko nga momo e whai ake nei o nga kaihahau mō lathes Metal:

• Torotika. E kei te taata tei mau, me te upoko i tetahi titaha whakarara ranei.
• Kōpiko. Te taata tei mau e te āhua piko, ka tirohia i runga i tona taha.
• Piko. Ko piko ki te taata tei mau i te upoko, ka tirohia i runga ake.
• Unu. Ko te whanui o neke atu i te te te taata tei mau upoko. Te matenga Kei te i runga i te tuaka ano ki te taata tei mau taputapu ranei wāhikē fekau'aki mo iá.

Ki te whakawhirinaki koe i runga i te whakarōpū pai-mōhiotia o ngā pūrere i roto i runga i GOST, kua wehea ratou ki te momo e whai ake nei:

• He he mata tapahi i runga i te pūtake o te koranu maitai. Taputapu nukurau. Ka taea te hanga te reira o te momo o te taputapu maitai. I tēnei wā, ko te huihui ki tona whakamahi ko tino onge.
• Puru nōhia te roto o whakarewa pakeke. paiherea te mata-pereti te ki te matenga. Ko te momo tino noa tenei.
• Ko te mau papaa parau o te konganuku pakeke, whakaritea e te tikanga hangarau e. Kei te whakaritea te whakauru whakairo ki te matenga e te tīwiri me hononga. Hoki te pūtake o nga kaihahau replaceable mai i whakarewa me te cermet. Ko te ahua onge.

Whakarōpū i te ahunga o te kaupapa kai

• Kei te tono te tauira maui ki te maui, ka tango i te ringa i mahue. Kei Home mata mahi ki runga ake i te koromatua.
• Te tauira tika, aua, mahi tika. Ko Home mata mahi i raro i te koromatua. I roto i te mahi, ko te reira atu noa.

Urutaunga o nga tikanga tāutanga

Cutter mo te tarai o te whakarewa ai rerekē i roto i te faatura ki te tikanga tāutanga mata mō te tukatuka:

• Tiro Pūtoro. A, no te e cutter obrabatyvanii te koki matau ki te tuaka o te workpiece ki te tukatuka. Ko te whānui e hāngai ana ki te tipu ahumahi te tikanga taua. He kotahi mīhini hanganga whakapuru i te cutter. Ia kua he atu watea tūranga āhuahanga pai rawa o te wahi whakairo hoki.
• Tangential. A, no te Kei cutter obrabatyvanii te ki te tuaka workpiece i te koki rerekē i te koki matau. He he tikanga putanga atu faingataa ka e tono i runga i ngā pūrere tahuri, taea ki te whakaputa i tukatuka whakaaro ma tiketike.

Ko te rerekētanga i roto i te tikanga tukatuka

kia wehewehea nga incisors me tikanga tukatuka ngā:

• oti;
• taratara;
• poluchistovoy;
• mo te mahi mahi ki te tinihanga tino.

I te roughness o te workpiece pānga radiused pūrere tihi. tutuki ana te mata maeneene e te whakamahi i te taputapu, i te pūtoro nui Nēpia.

Ngā momo o taputapu tahuri

Cutter mō lathes Metal he maha ngā momo. Ko te tino noa:

• Wāhitaki. Hangaia e te reira i takiwa wahi i roto i te hurihanga, me whakarato hoki refacing, trimming te supply o te hake, me te aronga roa.
• hanga Tiro hōhā te momo o ngā awaawa, rawa me rua. Ka taea e te mahi i roto i nga rua.
• Ko te hāngai ki te aronga ripeka-kai anake hoki tahuri wahi, he puka marere me mata te tauira kuru.
• Whakairo. Ko tōna supply i te whanaunga aronga hake ki te tuaka o te hurihanga. hua te reira i awaawa me awaawa huri noa te whakamahia te wahi mo te wehenga o te hua oti.
• Whiria. wahi whiria o ahua i runga i tetahi wāhanga o te puka tetahi. kia niao ki tenei momo, tika, porohita ranei.
• Āhua. hua te reira i te koki o ngā wāhanga o te hoahoa matatini, e taea te tango chamfer rerekē roto me waho.

Ka taea te hokona te huinga o nga kaihahau mō te tarai whakarewa i toa makehe ranei whakahau ipurangi.

Ko te pūtake o te incisors

E wehewehea rauemi o te hanganga mo te pūrere ki e toru ngā kāwai:

• tikanga ana te tuatahi te mo te tapahi taputapu e whakamahia ana i te tere iti. Tenei konganuku taputapu waro ranei ki pakeke taupū pakeke 60-64. Na roto i te whakanui ake i te pāmahana o te taputapu mō te tahuri taputapu 200-240 nekehanga i runga i tona kounga whakairo heke tino, Heoi i roto i te mahi e whakamahia ratou pinepine. Tenei rōpū kia ngā pūrere e hāngai ana hromovolframa, hromokremniya me te koranu maitai ki te taumata o te ātete ki te pāmahana ki runga ki te 300 nekehanga.
• Ko te incisors kāwai tuarua tono i te taumata tiketike, te huringa o te matenga o te tarai. Ko te matua o taua whakaaro ko te parahi ki te kāwai nui tapahi p12 P9 R9K5F2 ranei. I muri i tinei, whakapakeketia te rauemi ki te uara o te 62-65, me te mau tonu tana āhuatanga katoa i te pāmahana o 650 nekehanga. Kahore e taea e kore tamaroraa wā roa-.
• Kei te kāwai tuatoru o incisors cermet hāngai. Tenei pūrere carbide e mahi i tere mīhini tiketike, me te pāmahana whakawera tonu te ake ki te 1000 nekehanga. Maka rino me etahi kōrero o alloys kore-ferrous e hāngai ana i runga i whakakoi pūrere volframokobalta (VK6 mō te mutu, me te poluchistovogo mahi VK8 obrabatyvaniya tuatahi). Steel orohina pakeke T15K6 koranu titanovolframokobaltom. I te wa ano i hanga i te reira tukatuka mārama.

Ngā mō lathes papamahi

Tapatapahi mō te papamahi tarai whakarewa i te-wāhanga ripeka iti 8 x 8 me te 10 x 10 mm o. E whakamahia ratou mo te wahi whāki o ngā āhuatanga iti.

Ko te kaitarai i roto i te puka o paraharaha tango

Kei te whakamahia cutter mō lathes Metal T5 K10 kōeke mō te koki tuatahi, me te taratahi. I runga i te pūtake o te nitride boron pūtoru e hanga te tango obrabatyvaniya paraharaha whakarewa rerekē pakeke tino, tae atu rino. E hurihia e taimana polycrystalline konganuku kore-ferrous.

Ka taea e Peleti e exchangeable. E whakaurua ratou ki roto ki te taata tei mau. Ētahi tauira ngā kupu taka maramara, tītipi huri pai i te ware iti me te mata tahuri. Tenei ahua o te rihi whakamahia i roto i te vysokochistovoy tapahi kowiri tira me ētahi atu momo o te maitai.

Sharpening o tapatapahi

Tetahi momo o tapahi taputapu, i roto i te tua ki te mau papaa parau te tango i te wa wa ki ki te whakakoi. Whakakoi taputapu tapahi mō te tarai whakarewa whakarite nga koki e hiahiatia, me ngā āhua. Kei te kawea te reira i roto i roto i ngā waeine motuhake i roto i te taiao ahumahi.

Ko tenei tukanga i roto i te kāinga e taea te hanga e te tikanga o tauhohenga matū me wira huri. huri ā-o te taumata iho kounga ahumahi. Ko te mea matua i konei - te kōwhiringa tika o te wira huri.

Hoki whakakoi tapahi taputapu hanga o whakarewa pakeke tangohia i roto o te whānuitanga o te carbide silicon matomato. Tahuri taputapu hanga o ngā rauemi waro whakakoi porowhita o corundum.

Whakakoi tūtohutia ki te mahi i te tikanga meangiti o (kākahu matao wai i roto i ngā o te wāhi whakapā ki te cutter tapahi). Ka taea te kawea te reira i roto i, me te huri maroke, engari i muri i taua e kore e kia tuku iho te tūemi ki te wai matao, rite kia anganga reira.

tukanga Sharpening kaupapa Paerewa

Ko te tukatuka tuatahi raro mata tuatahi hoki, a ka hoki mau pŭpŭ tauturu, me te ka te wahi mua. I te mutunga o te tukanga he tukatuka taputapu akitu (pūtoro o te curvature). kia neke tonu cutter whakakoi i runga i te mata o te porowhita mo huri a paku aki ki obrazivu.

tukanga wae e hiahiatia ana - he taputapu patuiro, me te ake āta nga taha tapahi (wahi e tata ana taha, te whanui o te mea 4 mm).

whakakoi Pūrere o hardmetals te whakamahi i hoanga hanga o parahi, e kua lubricated ki te pūhui motuhake i roto i te puka o te whakapiri te ranunga o te karahīni me boron carbide ranei.

Ētahi momo o te mata tapahi whakakoi Nēpia ki te hinu abrasivity iti tirohanga makuku mīhini karahīni ranei.

Production improvised incisors

Ka taea e koe te hua me matatahi kāinga-hanga mo lathes Metal. Hoki te pūtake o enei whakaaro mai i drill whati faufaa.

Te faatumuraa i runga i te pūtake o ngā akoako e kore e whatiia. I roto i ngā, he tika ana mō lathes whakarerekētanga tawhito ratou. E ngohengohe ana ki te regrinding maha ratou. Ratou ora ratonga ko 30 nga tau.

matatahi whaiaro-hanga mo mini tarai hoki whakarewa whakaputaina i kite i te wāhanga Geller. tapahia e ia kōpae whakairo.

Me pēhea te ki te hanga i te cutter pai rawa tika?

A, no te kōwhiri i te taputapu, he mea e tika ana ki te tango i ki pūkete he maha o ngā tūtohutanga.

Te whakatau i te mea ahua o te whakarewa i koe ki te mahi i roto i te mea mahi e maminga koe he hōtaka me te nui kawenga i roto i tenei taputapu whakamātautau.

Whakatau he aha te mea nui - tōmui āhuahanga o te hua ranei tona taumata maimoatanga mata. Tei runga i tenei cutter tīpakohia te i runga ki te huanga whakarōpū me hanganga āhuahanga.

Whakaritea hoki koe pehea nui ko te hanganga ture ki te tikanga o te ātete te kākahu o taputapu, me pehea te roa e noho ai tonu.