ʻO nā ʻili carbide ka mea hana maʻamau i hoʻohana ʻia no ka hana ʻana i nā huahana lāʻau. ʻO ka maikaʻi o nā lau carbide saw e pili kokoke ana i ka maikaʻi o nā huahana i hoʻoponopono ʻia. Hiki ke hoʻomaikaʻi i ka maikaʻi o ka huahana, hoʻopōkole i nā pōʻai hana, a hoʻemi i nā kumukūʻai hana. Loaʻa i nā lau ʻike Carbide nā ʻāpana he nui e like me ke ʻano o ke poʻo ʻoki ʻoki, nā mea o ka matrix, ke anawaena, ka helu o nā niho, ka mānoanoa, ke ʻano o ka niho, ke kihi, aperture, a me nā mea ʻē aʻe. . I ke koho ʻana i ka ʻili maka, pono ʻoe e koho i ka ʻili ʻili kūpono e like me ke ʻano, ka mānoanoa, ka wikiwiki o ka ʻeli ʻana, ke kuhikuhi ʻana i ka ʻili, ka wikiwiki o ka hānai ʻana, a me ka laula o ke ala ʻeli o ka mea i ʻoki ʻia. No laila pehea e koho ai?
(1) Ke koho ʻana i nā ʻano carbide sima
ʻO nā ʻano carbide i hoʻohana maʻamau ʻia me ka tungsten-cobalt a me ka tungsten-titanium. ʻO Tungsten-cobalt carbide ka hopena maikaʻi a hoʻohana nui ʻia i ka ʻoihana hana lāʻau. Ke piʻi aʻe ka ʻike cobalt, piʻi ka paʻakikī a me ka ikaika flexural o ka alloy, akā e emi ana ka paʻakikī a me ke kūpaʻa ʻana. Pono ke koho ma muli o ke kūlana maoli. (2) Ke koho ʻana i ka matrix
1. 65Mn spring steel has good elasticity and plasticity, economical material, good heat treatment hardenability, low heating temperature and easy deformation, so it can be used for saw blades with low cutting requirements.2. He kalapona kiʻekiʻe ka kila kila kila a he kiʻekiʻe ka wela, akā e hāʻule ana kona paʻakikī a me kona ʻaʻahu ʻana i ke kūpaʻa i ka wā e ʻike ai i nā mahana o 200°C-250°C. Ua loaʻa i ka deformation lapaʻau wela nui, ʻilihune hardenability, a lōʻihi tempering manawa a ua prone i ka pohā. Hana i nā mea waiwai no ka ʻoki ʻana i nā mea hana e like me T8A, T10A, T12A, etc.3. Hoʻohālikelike ʻia me ke kila mea hana kalapona, ʻoi aku ka maikaʻi o ka pale ʻana i ka wela, ke kūpaʻa ʻana a me ka hana ʻoi aku ka maikaʻi. ʻO 300 ℃-400 ℃ ka wela wela hoʻoheheʻe ʻia, kūpono ia no ka hana ʻana i nā lau ʻike kiʻekiʻe.
(3) Ke koho ana i ke anawaena
ʻO ke anawaena o ka ʻili ʻili e pili ana i nā mea ʻili i hoʻohana ʻia a me ka mānoanoa o ka mea hana i ʻoki ʻia. He liʻiliʻi ke anawaena o ka ʻili maka, a he haʻahaʻa ka wikiwiki o ka ʻoki ʻana; he kiʻekiʻe ke anawaena o ka ʻili, a he kiʻekiʻe nā koi no ka ʻili a me nā mea ʻili, a kiʻekiʻe hoʻi ka maikaʻi o ka ʻili. Pono e koho ʻia ke anawaena o waho o ka ʻili maka e like me nā hiʻohiʻona mīkini ʻili pōʻai like ʻole. E hoʻohana i ka ʻili ʻili me ke anawaena kūlike. (4) Ke koho ʻana i ka helu o nā niho
Ka helu o nā niho o nā niho ʻike. ʻO ka mea maʻamau, ʻoi aku ka nui o nā niho, ʻoi aku ka nui o nā ʻoki ʻoki hiki ke ʻoki ʻia i kēlā me kēia manawa a ʻoi aku ka maikaʻi o ka hana ʻoki. Eia nō naʻe, ʻoi aku ka nui o nā niho ʻoki ʻia e koi i ka carbide sima, a ʻoi aku ke kumukūʻai o ka maka pahi, akā ʻoi aku ka paʻakikī o nā niho ʻili. , li'ili'i ka mana o ka pu'upu'u ma waena o nā niho, hiki ke ho'omāhana ma'alahi i ka maka pahi; Eia kekahi, nui loa nā niho ʻike, a inā ʻaʻole i kūlike ka helu hānai, e liʻiliʻi loa ka nui o ka ʻoki ʻana i kēlā me kēia niho, kahi e hoʻoikaika ai i ka friction ma waena o ka ʻoki ʻoki a me ka mea hana, e pili ana i ke ola o ka lawelawe. pahi. . ʻO ka maʻamau he 15-25mm ka spacing niho, a pono e koho ʻia kahi helu kūpono o nā niho e like me ka mea i ʻeli ʻia. (5) Ke koho o ka mānoanoa
ʻO ka mānoanoa o ka ʻili ʻili: Ma ke kumumanaʻo, ke manaʻolana nei mākou e ʻoi aku ka lahilahi o ka ʻili. ʻO ka saw kerf ka mea ʻai maoli. ʻO ke kumu o ka ʻili maka a me ke kaʻina hana o ka ʻili maka e hoʻoholo ai i ka mānoanoa o ka maka. Inā lahilahi ka mānoanoa, e haʻalulu maʻalahi ka maka i ka wā e hana ai, e pili ana i ka hopena ʻoki. When ke koho ʻana i ka mānoanoa o ka ʻili maka, pono ʻoe e noʻonoʻo i ka paʻa o ka ʻili a me nā mea i ʻoki ʻia. Pono kekahi mau mea no nā kumu kūikawā i nā mānoanoa kikoʻī a pono e hoʻohana ʻia e like me nā koi o nā lako, e like me ka grooving saw blades, scribing saw blades, etc.
(6) Ke koho ʻana i ke ʻano niho
ʻO nā niho maʻamau i hoʻohana ʻia, ʻo ia nā niho hema a ʻākau (nā niho ʻē aʻe), nā niho palahalaha, nā niho trapezoidal (nā niho kiʻekiʻe a me nā haʻahaʻa), nā niho trapezoidal inverted (niho conical inverted), nā niho dovetail (nā niho hump), a me nā niho triangular ʻano ʻoihana. . ʻO ka hema a me ka ʻākau, ka hema a me ka ʻākau, ka ʻaoʻao hema a me ka ʻākau, a pēlā aku.
1. ʻO nā niho hema a me nā niho ʻākau ka mea i hoʻohana nui ʻia, me ka wikiwiki o ka ʻoki ʻana a me ka wili maʻalahi. He kūpono ia no ka ʻoki ʻana a me ka ʻili ʻana i nā ʻano lāʻau paʻa paʻa a palupalu a me nā papa paʻa, nā papa multi-layer, nā papa ʻāpana, etc. ʻO nā niho hema a me ka ʻākau i hoʻolako ʻia me nā niho pale anti-rebound he mau niho dovetail, i kūpono no ka ʻoki lōʻihi ʻana o nā papa like ʻole me nā kumu lāʻau.Hoʻohana mau ʻia ka ʻili niho hema a me ka ʻākau me nā kihi rake maikaʻi ʻole no ka ʻeli ʻana i nā panela veneer ma muli o ko lākou mau niho ʻoi a me ka maikaʻi o ka ʻeli ʻana.
2. He oolea ka lihi pahi niho palahalaha a ua lohi ka mama o ka oki ana, nolaila, o ka maalahi loa ka wili. Hoʻohana nui ʻia no ka ʻeli ʻana i ka lāʻau maʻamau me ke kumu kūʻai haʻahaʻa. Hoʻohana nui ʻia ia no nā lau ʻike alumini me nā anawaena liʻiliʻi e hōʻemi i ka hoʻopili ʻana i ka wā o ka ʻoki ʻana, a i ʻole no ka ʻoki ʻana i nā lau ʻike e hoʻopaʻa paʻa i lalo.
3. ʻO nā niho trapezoidal kahi hui o nā niho trapezoidal a me nā niho palahalaha. ʻOi aku ka paʻakikī o ka wili. Hiki iā ia ke hōʻemi i ka haki ʻana o ka veneer i ka wā ʻoki. He kūpono ia no ka ʻeli ʻana i nā papa hana hoʻokahi a me ʻelua veneer a me nā papa ahi. Hoʻohana pinepine nā ʻili alumini i nā ʻili trapezoidal me ka nui o nā niho e pale ai i ka pili.
4. Hoʻohana pinepine ʻia nā niho alapiʻi hoʻohuli ʻia ma ka ʻili lalo o ka ʻili panel. I ka ʻeli ʻana i nā papa hana ʻelua-veneered, hoʻoponopono ka ʻili i ka mānoanoa e hoʻopau i ka hana ʻana o ka ʻili o lalo, a laila hoʻopau ka ʻili nui i ke kaʻina ʻili o ka papa. Kāohi i ka ʻoki ʻana ma ka ʻaoʻao o ka ʻili.I ka hōʻuluʻulu ʻana, i ka wā e ʻeli ai i ka lāʻau paʻa, particleboard, a i ʻole ka papa haʻahaʻa, pono ʻoe e koho i nā niho hema a ʻākau, i hiki ke ʻoki ʻoki i ka ʻiʻo o ka lāʻau a hoʻomaʻamaʻa i ke ʻoki; e hoʻohana i nā niho palahalaha a i ʻole nā niho hema a ʻākau. Nā niho hui; i ka wā e ʻoki ai i nā panela veneer a me nā papa ahi, hoʻohana mau ʻia nā niho trapezoidal. Ma muli o ke kiʻekiʻe o ka ʻoki ʻoki ʻana, hoʻohana ka ʻoki ʻoki kamepiula i kahi pahi ʻike alloy me ka nui o ke anawaena a me ka mānoanoa, me ke anawaena o kahi 350-450mm a me ka mānoanoa o 4.0-4.8 mm, hoʻohana ka hapa nui i nā niho paʻa wāwae e hōʻemi i ka ʻoki ʻoki a me nā kaha ʻike.
(7) Ke koho ʻana i ke kihi ʻili
ʻO nā ʻāpana kihi o ka ʻāpana sawtooth he mea paʻakikī a ʻoi aku ka ʻoihana, a ʻo ke koho pololei ʻana i nā ʻāpana kihi o ka ʻili ʻili ke kī i ka hoʻoholo ʻana i ka maikaʻi o ka ʻeli. ʻO nā ʻāpana koʻikoʻi koʻikoʻi ʻo ke kihi rake, ke kihi hope a me ke kihi wedge.Hoʻopili nui ka angle rake i ka ikaika i hoʻopau ʻia i ka ʻeli ʻana i nā ʻāpana lāʻau. ʻO ka ʻoi aku ka nui o ke kihi rake, ʻoi aku ka maikaʻi o ka ʻoki ʻana i nā niho ʻili, ʻoi aku ka māmā o ka ʻeli ʻana, a ʻoi aku ka maʻalahi o ke kaomi ʻana i ka mea. ʻO ka mea maʻamau, inā palupalu nā mea e hana ʻia, koho i kahi kihi rake nui, a i ʻole e koho i kahi kihi rake liʻiliʻi.
(8) Ke koho ʻana i ka puka
ʻO ka aperture kahi mea maʻalahi maʻalahi, i koho nui ʻia e like me nā koi o nā mea hana. Eia nō naʻe, no ka mālama ʻana i ka paʻa o ka ʻili ʻili, ʻoi aku ka maikaʻi o ka hoʻohana ʻana i nā mea hana me ka puka ākea nui no nā lau ʻike ma luna o 250MM. I kēia manawa, ʻo nā puka o nā ʻāpana maʻamau i hoʻolālā ʻia ma Kina ka hapa nui o nā puka 20MM me nā anawaena o 120MM a ma lalo, 25.4MM puka me nā anawaena o 120-230MM, a me 30mm puka me nā anawaena ma luna o 250. ʻO kekahi mau mea i lawe ʻia mai he 15.875MM pū kekahi. He paʻakikī ka puka mechanical o nā ʻili maka he nui. , ua lako nā mea he nui me nā ala kī e hōʻoia i ka paʻa. ʻO ka nui o ka lua, hiki ke hoʻololi ʻia ma o ka lathe a i ʻole ka mīkini ʻoki uea. Hiki i ka lathe ke hoʻohuli i nā mea holoi i loko o ka lua nui, a hiki i ka mīkini ʻoki kelepona ke hoʻonui i ka lua e hoʻokō i nā koi o nā mea hana.
Hoʻohui ʻia kahi ʻano o nā ʻāpana e like me ke ʻano o ke poʻo ʻoki ʻoki, nā mea o ke kino kumu, ke anawaena, ka helu o nā niho, ka mānoanoa, ke ʻano o ka niho, ke kihi, aperture, etc. Pono e koho maikaʻi ʻia a hoʻohālikelike ʻia e hoʻohana maikaʻi i kāna mau pono.
