Nā Pōmaikaʻi o ka ʻōnaehana Hydraulic Servo

ʻO ka ʻōnaehana servo kahi ʻano hana hoʻokele hydraulic mālama ikehu a me ka pono e hoʻohana ana i kahi motika servo e hoʻokele i ka pamu aila hoʻoili nui, hoʻemi i ke kaapuni valve hoʻokele, a kāohi i ka paheʻe ʻōnaehana hydraulic. He kūpono ia no ka stamping, make forging, press fitting, die casting, injection molding, straightening, a me nā kaʻina hana ʻē aʻe.

Ke hoʻohālikelike ʻia me nā mīkini paʻi hydraulic maʻamau,nā mīkini kaomi hydraulic servoLoaʻa iā lākou nā pono o ka mālama ikehu, ka walaʻau haʻahaʻa, ka pono kiʻekiʻe, ka maʻalahi maikaʻi, a me ka pono kiʻekiʻe. Hiki i ka ʻōnaehana hoʻokele servo ke pani i ka hapa nui o nā ʻōnaehana hydraulic maʻamau.

1. Mālama ikehu:

(1) Ke hāʻule koke ka slider a i ʻole e kū ana ma ka palena kiʻekiʻe, ʻaʻole e wili ka motika servo, no laila ʻaʻohe ikehu uila e hoʻopau ʻia. Ke wili mau nei ka motika o ka mīkini paʻi hydraulic kuʻuna i ka wikiwiki i helu ʻia. Eia nō naʻe, hoʻopau ia i 20% a 30% o ka mana i helu ʻia (me ka ikehu i hoʻopau ʻia e ke kaula motika, ka friction pump, ke kū'ē ʻana o ke kahawai hydraulic, ka hāʻule ʻana o ke kaomi valve, ka pilina hoʻoili mechanical, a pēlā aku).
(2) I ke kahua paʻa kaomi, ʻo ka wikiwiki o ka mīkini servo o ka mīkini paʻi hydraulic servo e hoʻopihapiha wale i ka leakage o ka pamu a me ka ʻōnaehana. ʻO ka wikiwiki maʻamau ma waena o 10rpm a me 150rpm. ʻO ka mana i hoʻopau ʻia he 1% a 10% wale nō o ka mana i helu ʻia. Ma muli o ke ʻano paʻa kaomi, ʻo ka mana maoli o ka mīkini paʻi hydraulic kuʻuna i ka wā o ke kahua paʻa kaomi he 30% a 100% o ka mana i helu ʻia.
(3) Ke hoʻohālikelike ʻia me nā motika maʻamau, ʻoi aku ka kiʻekiʻe o ka pono o nā motika servo ma kahi o 1% a 3%. Hoʻoholo kēia he ʻoi aku ka pono o nā mīkini paʻi hydraulic servo-driven.

2. Haʻahaʻa ka walaʻau:

ʻO ka pamu aila o kahi kaomi hydraulic servo-driven e hoʻohana pinepine i kahi pamu kia kūloko, ʻoiai ʻo ka mīkini kaomi hydraulic kuʻuna e hoʻohana pinepine i kahi pamu piston axial. Ma lalo o ke kahe like a me ke kaomi, ʻo ka walaʻau o ka pamu kia kūloko he 5dB ~ 10dB haʻahaʻa ma mua o ka pamu piston axial.

Ke kaomi a hoʻi mai ka mīkini paʻi hydraulic servo, holo ka motika i ka wikiwiki i helu ʻia, a ʻo kona walaʻau hoʻokuʻu ʻana he 5dB ~ 10dB ka haʻahaʻa ma mua o ka mīkini paʻi hydraulic kuʻuna. Ke iho wikiwiki ka slider a paʻa, ʻo ka wikiwiki o ka mīkini servo he 0, no laila ʻaʻohe walaʻau o ka mīkini paʻi hydraulic servo-driven.

I ke kahua paʻa kaomi, ma muli o ka wikiwiki haʻahaʻa o ka motika, ʻo ka walaʻau o ka mīkini paʻi hydraulic servo-driven ma ke ʻano maʻamau he emi ma mua o 70dB, ʻoiai ʻo ka walaʻau o ka mīkini paʻi hydraulic kuʻuna he 83 dB ~ 90 dB. Ma hope o ka hoʻāʻo ʻana a me ka helu ʻana, ma lalo o nā kūlana hana maʻamau, ʻoi aku ka haʻahaʻa o ka walaʻau i hana ʻia e 10 mau mīkini paʻi hydraulic servo ma mua o ka mea i hana ʻia e kahi mīkini paʻi hydraulic maʻamau o nā kikoʻī like.

3. Ka wela emi, ka hoʻemi ʻana i ke kumukūʻai hoʻoluʻu, a me ka hoʻemi ʻana i ke kumukūʻai ʻaila hydraulic:

ʻAʻohe wela kahe o ka ʻōnaehana hydraulic o ka mīkini paʻi hydraulic servo-driven. Ke kūpaʻa ka slider, ʻaʻohe kahe a me ka wela kū'ē hydraulic. ʻO ka wela i hana ʻia e kāna ʻōnaehana hydraulic he 10% a 30% o ka mīkini paʻi hydraulic kuʻuna. Ma muli o ka wela haʻahaʻa i hana ʻia e ka ʻōnaehana, ʻaʻole pono ka hapa nui o nā mīkini paʻi hydraulic servo i kahi ʻōnaehana hoʻoluʻu aila hydraulic, a hiki ke hoʻolako ʻia kekahi me ka hanauna wela kiʻekiʻe me kahi ʻōnaehana hoʻoluʻu mana haʻahaʻa.

ʻOiai ʻo ka pamu ma ka wikiwiki ʻole a hoʻopuka i ka wela liʻiliʻi i ka hapa nui o ka manawa, hiki ke liʻiliʻi ka pahu aila o ka mīkini paʻi hydraulic servo-controlled ma mua o ka mīkini paʻi hydraulic kuʻuna, a hiki ke hoʻolōʻihi ʻia ka manawa hoʻololi aila. No laila, ʻo ka aila hydraulic i hoʻopau ʻia e ka mīkini paʻi hydraulic servo ma kahi o 50% wale nō o ka mīkini paʻi hydraulic kuʻuna.

4. Ke kiʻekiʻe o ka automation, ka maʻalahi maikaʻi, a me ka pololei kiʻekiʻe:

ʻO ke kaomi, ka wikiwiki, a me ke kūlana o ka mīkini paʻi hydraulic servo he mana kikohoʻe pani piha. ʻO ke kiʻekiʻe o ka automation a me ka pololei maikaʻi. Eia kekahi, hiki ke hoʻonohonoho ʻia a hoʻokele ʻia kona kaomi a me ka wikiwiki e hoʻokō i nā pono hana like ʻole.

5. Ka pono kiʻekiʻe:

Ma o ka hoʻokele kūpono o ka wikiwiki a me ka deceleration a me ka hoʻonui ʻana i ka ikehu, hiki ke hoʻomaikaʻi nui ʻia ka wikiwiki o ka mīkini paʻi hydraulic servo-controlled, a ʻoi aku ka kiʻekiʻe o ke kaʻina hana ma mua o ka mīkini paʻi hydraulic kuʻuna. Hiki iā ia ke hōʻea i 10/min~15/min.

6. Mālama kūpono:

Ma muli o ka hoʻopau ʻia ʻana o ka valve hydraulic servo proportional, ka kaapuni hoʻomalu wikiwiki, a me ke kaapuni hoʻoponopono kaomi i loko o ka ʻōnaehana hydraulic, ua maʻalahi loa ka ʻōnaehana hydraulic. ʻOi aku ka haʻahaʻa o nā koi hoʻomaʻemaʻe no ka ʻaila hydraulic ma mua o nā koi o ka ʻōnaehana servo proportional hydraulic, kahi e hōʻemi ai i ka hopena o ka haumia o ka ʻaila hydraulic ma ka ʻōnaehana.

Zhengxihe loeahale hana kaomi hydraulicma Kina a hāʻawi i ka mīkini kaomi hydraulic kiʻekiʻe me ka ʻōnaehana hydraulic servo. Inā he mau pono kāu, e kelepona mai iā mākou!