Litiyɔmu-yɛ}yɔn ye mun lo ye?

Dec 06, 2025

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Litiyɔmu-yɛ}yɔn ye mun lo ye?


Elɛkitorodi Slitting fɛɛrɛw .

 

Slitting be weele ko sɛgɛsɛgɛli min be kɛ ni masinw ye, ani ka kɛɲɛ ni tigɛlikɛminanw cogoya ye, a be se ka tila ka kɛ sɔgɔlanw ye i n’a fɔ obque-}blade ka sɛgɛsɛgɛli, pɛtɛ-} fili, yɛlɛmani (walima roll tigɛ), ani diski sɛgɛsɛgɛli.

 

O la, a be se ka kɛ ko a ka yɔrɔ be yɛlɛma, a ka ca a la, a be se ka kɛ ko a be yɔrɔ min na, o ye 1 degere ~ 6 ye. A ka ca a la, sanfɛla nɛgɛ be don, i n’a fɔ a yiralen be cogo min na jaa 7{{7}2(a) kɔnɔ. Komi sanfɛla ni duguma nɛgɛw tɛ ɲɔgɔn ye, fanga dɔ be yen tigɛli fan fɛ, o min be se ka kɛ sababu ye nɔgɔman na ka tigɛli gɛrɛfɛla yɛlɛma. Nka, sɛrɛkili yɔrɔ ka dɔgɔ, ani a ka fanga n’a ka kuran min be sɔrɔ, o ka dɔgɔ ni pɛtɛnin ye-}blade ta ye, o la, a be kɛ ka pilati gwilimanw siri ni mansinbaw ye minw bonya be se hakɛ cɛmancɛ ma, ani a ka ca a la, u tɛ kɛ ka elekitorodiw tigɛ.

Flat-blade be ni yɔrɔ kelen ye i n’a fɔ oblique-}yeli sɛgɛsɛgɛli, fɔɔ sanfɛla ni dugumayɔrɔ gɛrɛfɛlaw be ɲɔgɔn sɔrɔ, i n’a fɔ a yiralen be cogo min na jaa 7{{5}2(b) kɔnɔ. A be tigɛli sɔrɔ k’a sɔrɔ a ma yɛlɛma ani a be tigɛ ka ɲɛ, nka a be baara kɛ ni sɔgɔlan fitininw ye ani a be kɛ ka pilaki misɛnninw ni filimuw bɔ[1-2], ani fana ka ɲɛsin elekitorodiw tigɛcogo ma.

 

Rotary shearing fana be weele ko arc-edge roll cut, min be baara kɛ ni minanw ye ni arc- ye. Minɛnw be sɛgɛsɛgɛli kɛcogo dafa ni yɛlɛmani ye ani ka yɛlɛma yɔrɔ fila lamini na, i n’a fɔ a yiralen be cogo min na jaa 7-2(c) kɔnɔ. A be kɛ ka yɔrɔ dɔ faamu ka ɲɛ, a be se ka kɛ ko a be se ka kɛ ko a be se ka kɛ ko a be se ka kɛ ko a ka ɲi ka kɛ. A ka ca a la, n’a be pilaki minw be yɛlɛma yɛlɛma ani minw ka bon, a be ni fanga caaman ye, a be se ka yɛlɛma, a be ɲɛnamaya kɛ wagatijan kɔnɔ ani a be bɔ ka caya[3].

 

Figure 7-2 $chematic diagram of oblique blade shear, flat blade shear, and rolling blade shear

 

Disc shearing be ban ni diski fila ka yɛlɛmani ye min be to ka yɛlɛma, kelen be sanfɛ ani kelen be duguma, i n’a fɔ a yiralen be cogo min na jaa 7-3nan na. O yɔrɔ la, ɛlɛkitorodi min ma tigɛ, o be don diski tigɛlan dayɛlɛyɔrɔ la ani a tilanin lo yɔrɔ caaman na tigɛyɔrɔ la[1]. Disc sharing be kɛ ka pilati fitininw, filimu misɛnninw ani nɛgɛ nɛgɛw yɛlɛma.

 

Litiyɔmu -on batiriw dilanni na, ɛlɛkitorodiw ka tigɛli (a ka yɛlɛma) ka teli ka baara kɛ ni diski tigɛli ye, k’a sɔrɔ cross-cuting be baara kɛ ni pɛtɛnin ye-blade ye. A ka teli ka kɛ ko fɛnw be bɔ yɔrɔ minw na, u ka teli ka yɛlɛma fɔlɔ, ani o kɔ, u be tigɛ-} tigɛli la. A ka ca a la, nin sariyaw be bila litiyɔmu-yɛ} ka yɛlɛmani kan:

Fig.7-3 Rotary Shearing

 

‐ elekitorodi sɛbɛn ka dimensiyɔn ka tiɲɛtigiya;

1 Elektrɔdi pɔɔti gɛrɛfɛlaw be pɛtɛ ani u tɛ ni burrs ye, fiɲɛ man ca, ani ɛlɛkitorodiw ka fani tɛ tiɲɛ;

③ sɔrɔba ani sɛnɛfɛnw sɔrɔli ka ɲɛ.

 

Kuranko sɔngɔ gwɛlɛ .

 

Plastiki minanw ta fan fɛ, a be se ka tilan yɔrɔ saba ye[5-6]:

 

‐  nɛgɛkunbɛnnan be daminɛ ka don tasa kɔnɔ, ani pilaki min be tigɛriw cɛ, o be kɛ ni pilasitiki yɛlɛmani ye ani ka bɔ fɔɔ ka taga se nɛgɛ hakɛ ma min be se ka yɛlɛma. O be weele ko yɔrɔ fɔlɔ. O wagati la, pilaki minanw be tigɛ, u be kɛ yɔrɔ nɔgɔman ye, u be jaa 7-4(a) lajɛ.

 

1, nɛgɛ be to ka nɔrɔ tasa kɔnɔ, ani a be nucleati, a be jɛnsɛn ani a be don pilaki minanw kɔnɔ tigɛyɔrɔw cɛ. O pilaki min be tigɛriw cɛ, o be tigɛ ka bɔ yɔrɔ min na a be yɛlɛma yɛlɛma fɔɔ ka taga se sanfɛ ani duguma nɛgɛw be yɔrɔ kelen na. O be weele ko stade filanan. O wagati la, pilaki minɛn be tigɛ, a be yɔrɔ dɔ bɔ min be yɛlɛma, a filɛ jaaw 7-4(b) ani (c);

 

1, nɛgɛ be to ka digi duguma. Ka sabu kɛ plastiki ji bɔli ye, pilaki min be tigɛlanw cɛ, o be bɔ yɔrɔ fitinin min na, o yɔrɔ min na nɛgɛw be ɲɔgɔn kunbɛn. Komi nɛgɛ tigɛli be tagara ka caya, pilaki min be yɔrɔ min na, o be tigɛ ani k’a sama ka bɔ, ka burrs dilan a gɛrɛfɛ, i ka jaa 7-4(d) lajɛ, fɔɔ ka taga se baarakɛminanw danfara ma. O be weele ko burr formation stade. Minɛnw bɔtuma na, o baarakɛminanw bena nɔɔ to pilaki minanw kan wala k’u bɔ yen, o bena kɛ sababu ye ka yɔrɔ nɔgɔnin n’a burrs ka cogoya yɛlɛma, nka yɛlɛmani ka dɔgɔ.

 

Tigɛli kuruwa- yɔrɔ min tigɛra, o yirala jateden 7-5nan na, o min be kɛ ni yɔrɔ saba ye: sɛrɛkili nɔgɔman, yɔrɔ nɔgɔnin yɔrɔ, ani gɛrɛfɛla burr[5-6]. O yɔrɔ min be yɛlɛma yɛlɛma, o fana be weele ko yɔrɔ min ka bon. A bonya be taga ni minanw ka plastiki ye. Minɛn minw ka plastiki ka ɲi, u ka yɔrɔ nɔgɔnin ka dɔgɔ, u ka yɔrɔ nɔgɔnin ka bon, ani nɛgɛ min be bɔ, o ka bon, o b’a to a be se ka pɛrɛn. O cogo kelen na, fɛn minw be se ka yɛlɛma, u tɛ se ka yɛlɛma.

 

Electrode Sheet Shearing Process

A’ ye ɲiningali kɛ .