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1. Likarolo tsa Sebopeho sa Workpiece

Sebopeho sa workpiece e tšesaane-marakoboima ba lebilike sebopeho sa fan, thepa ke QT600, boima ke 187-255 HBW, ka hare ke lesoba le nang le sebōpeho se khethehileng, 'me karolo ea thinnest e boima ba 4 mm feela.Litlhoko tsa ho nepahala ha li-dimensional tsa "balance block" li bontšoa ho Setšoantšo sa 1. Bophara ba sekoti sa bohareng ba sekoti sa B ke Φ69.914-69.944 mm, 'me mamello ke 0.03 mm feela.Ka tlase ho na le sekoti se se nang letho.Ho itšeha ha nakoana ho etsoa ha ho etsoa mochini oa lesoba la C le selikalikoe se kantle.Botenya ba lebota mona ke limilimithara tse 4 feela, tse bonolo ho hlahisa khatello ea maikutlo le deformation le ho ama boholo ba mamello ea lesoba la litšupiso tsa B, e leng ntlha e thata ts'ebetsong ea workpiece.

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2. Likotsi Tse Patiloeng Tsa Boqapi ba Setso

Likarolo tse nang le marako a tšesaane li holofala habonolo nakong ea ho siloa, haholo-holo ka lebaka la ho senyeha ho bakoang ke ho itšeha khatello ea maikutlo le ho koala .Morero oa setso oa ts'ebetso o sebetsoa ke setsi sa machining sa CNC le lathe ea CNC, e arotsoeng ka lits'ebetso tse peli.E 'ngoe ke ts'ebetso ea OP10.Sebelisa Φ60 limilimithara tse sila ka disc sehang ho mahoashe 'me u qete sefofane se ka holimo ho boholo ba setšoantšo, sebelisa Φ20 mm alloy milling cutter ho lesela le ka hare ho lesoba le ka hare Φ51.04-51.07 mm ho Φ50.7 mm (tlohela 0.3-0.4) limilimithara), sebelisa Φ20 mm Alloy milling cutter rough ho sila lesoba la ka hare Φ69.914~69.944 mm ho Φ69.6 mm (tlohela 0.3~0.4 mm), lesoba le ka hare le boring Φ51.04~51.07 mm.9 Φ49 mm.9 Φ49 Φ49 mm. ka sehahi se setle sa boring, cheka 2 × Φ18 mm ka likoti tse peli tse nyane.Ea bobeli ke ts'ebetso ea OP20.Selika-likoe se ka ntle "C" sa ho fetoha ka thata le se setle ke litlhoko tsa tekheniki tsa setšoantšo.

Mathata a ho sebetsa a hoboima ba lebili, lesoba la litšupiso B, le entsoe ka boholo bo hlokoang ke setšoantšo ts'ebetsong ea OP10.Tlosa workpiece 'me u lekanye bophara ba lesoba la litšupiso B, Φ69.914 ~ 69.944 limilimithara,' me phoso ea ovality ke 0.005 ~ 0.015 mm, 'me boholo bo finyella litlhoko tsa setšoantšo.Leha ho le joalo, ka mor'a hore OP20 e sebetsoe, tlosa workpiece 'me u lekanye bophara ba lesoba la boitsebiso la B, Φ69.914-69.944 limilimithara,' me phoso ea ovality ke 0.03-0.04 mm.Ho ka bonoa hore bophara bo fetisitse litlhoko tsa setšoantšo.

3. Tharollo

Ntlafatsa lisebelisoa.Hore na moralo oa sesebelisoa sa clamping o nepahetse o na le tšusumetso e tobileng ho netefatsa ho nepahala ha mochini oa mosebetsi, ho ntlafatsa tlhahiso ea basebetsi le ho fokotsa matla a basebetsi.Ka lebaka la litšoaneleho tsa likarolo tse tšesaane tse nang le marako, matla a feteletseng a clamping kapa matla a sa lekanang a tla etsa hore ho be le deformation elastic ea workpiece, e tla ama ho nepahala ha boholo le mamello ea sebopeho sa karolo eo, 'me qetellong e lebisa ho boholo ba karolo e sebetsoang. ka baka la mamello.E le ho rarolla bothata bona, mohlala le boholo ba cylinder ea clamping le cylinder ea tšehetso li lokela ho khethoa ka hloko ha ho etsoa lisebelisoa tsa hydraulic.


Nako ea poso: Aug-19-2022