Maitiro ekugadzirisa jira rejasi

Midziyo inoshanda: Jaw crusher (kuyera mafambiro/kugadzirisa jira remazino rejaw, kubviswa kana kusakara zvisina kuenzana)

Mitemo Yekuchengetedza Basa Risati Raitwa (Inosungirwa)

Dzima wodzima magetsi, shandisa LOTO (Lock Out Tag Out). Tenderedza vhiri rinobhururuka nemaoko kuti usimbise kumira zvachose. Bvisa marara kubva mukamuri rinopwanya. Pfeka PPE yakazara.

1. Kugadzirira

1. Gadzirira maturusi: chipanera che torque, geji ye feeler, straight edge, crowbar, chain hoist, anti-seize compound, wedge blocks.
2. Chenesa nzvimbo yekuisira: bvisa zvasara zvematombo nengura kubva pashaya dzinofamba uye pamusoro pechigaro chefuremu. Iva nechokwadi chekuti nzvimbo yakati sandara haina mipata kana zvinhu zvekunze.
3. Ongorora mapurati emazino: tarisa kana akatsemuka uye akachinja. Simbisa nzira chaiyo yekuisa mazino:Peak yemazino inoenderana ne tooth valley. Kuisa peak-to-peak hakubvumirwi.

2. Kuisa Mapureti Emazino & Kugadzirisa Kwekutanga

1. Simudza ndiro yemazino panzvimbo yayo. Iva nechokwadi chekuti inobatana zvizere pakati perutivi rwekumashure nehwaro, hapana kuzununguka kana kusungirirwa kudivi rimwe chete. Majoini emaplate emazino akapatsanurwa akatsetseka pasina matanho ekuchinjisa.
2. Isa mabhuroko ewedge nemabhuroko ekubatanidza. Simbisa mabhaudhi nemaoko. Simbisa zvakatarisa divi rimwe chete. Usanyatsosimbisa divi rimwe chete panguva imwe chete.
3. Shandisa mupendero wakatwasuka kuti uenzanise kumira kwakatwasuka uye pakati pezino kuti usatsvedzerere.

3. Kuenzanisa & Kuenzanisa Kwemusiyano Mudiki (Nhanho Inokosha)

1. Tenderedza vhiri rinotenderera nemaoko. Rushaya rwunofamba runodzokorora zvakanaka pasina ruzha rwakakombama kana kukwenya.
2. Yera mukaha wekamuri panzvimbo dzepamusoro, dzepakati nedzepasi.Kushivirirana kweparallelism ≤ 2 mm.Bvisa nhanho nekubvisa maburi ewedge kana zvisina kuenderana.
3. Gadzirisa closed side setting (CSS) zvichienderana nezvinodiwa nemuchina. Tarisa zvakare divi uchishandisa feeler gauge uye lock adjustment mechanism.
4. Ongororazve: hapana maburi pasi pechiso chezino; ndiro yacho yakaiswa zvakanaka isina kuvharwa.

4. Kusimbisa Bolt Yakarongwa & Kuongororazve

1. Isa mushonga unodzivirira kubata tambo. Simbisa zvakatarisa muzvikamu zvitatu: 30% torque → 70% torque → 100% rated torque.
2. Pindurazve parallelism neCSS mushure mekusimbaradza, sezvo simba rekusunga rinogona kushandura ndiro yemazino uye kukonzera kusashivirira.
3. Tarisa kuti mabhuroko ewedge nemabhuroko ekubatanidza akamira zvakanaka. Hapana kuzununguka kana kuregedzeka.

5. Kutumirwa kweMutoro & Kugamuchirwa

1. Bvisa zvishandiso zvese nemarara ari mukamuri. Gadzirisa chidziviriro chekuchengetedza.
2. Shandisa muchina wejog kuti uone kana paine ruzha rwakashata kana kuti rusina kujairika. Imhanye nguva dzose pasina mutoro kwemaminitsi gumi kusvika makumi matatu.
3. Tarisa kudedera uye tembiricha yemabheyaringi. Tarisazve mabhoti nemabhuroko ewedge kuti aone kana asina kusimba.

6. Kuedza Kumhanya Kwemutoro & Kuongorora Kwekupedzisira

1. Dyisa zvinhu zvine mutoro wakaderera. Tarisa saizi yechigadzirwa yakagadzikana, hapana kudya kwedivi rimwe chete uye kusakara kwakanyanya.
2. Muchina wekumisa kuti uongorore zvizere nzvimbo yeplate yemazino, torque yebhoti uye mukaha wekamuri. Rekodhi yakazara yekugadzirisa.

Mashandiro Akarambidzwa & Kugadzirisa Matambudziko

Zvinorambidzwa

1. Usarove muviri we toothplate nesando inorema. Simbi ine manganese yakawanda inogona kutsemuka.
2. Usashandise mashim kutsiva jira remazino rakasungirirwa. Gadzirisa nzvimbo yekugara pasi.
3. Usambofa wakaongorora ruzha rusina kujairika kana kuvharika kwemidziyo paunenge uchiisa zvinhu muchina.

Mushonga Wekukanganisa Kwakajairika

1. Kupera nekukurumidza kwedivi rimwe chete: ndiro yemazino yakakombama, kufanana nekuda kwekutsungirira → wedzera nhanho wosimbisa zvakatarisa.
2. Kusvetuka-svetuka kwedhishi remazino / kusunungura bhaudhi kakawanda: kusabatana zvakanaka kwemusana, kusakwana kwekudzvanya wedge → gadzirisazve wosimbisa.
3. Ruzha rwekukanganisa mukati mekamuri: ndiro yemazino yakasiyiwa kana kuti yakatarisana zvisirizvo → ndiro yakadzoserwa panzvimbo yayo.

Maitiro Ekugamuchira

1. Ndiro yemazino yakaiswa zvakanaka, hapana kuchinjika kana kuzununguka; kufanana mukati mekushivirira.
2. Hapana ruzha rusina kujairika kana kudedera kwakasimba panguva yekushanda pasina mutoro uye pasina mutoro.
3. Saizi yechigadzirwa yakagadzikana, hapana kupfeka kusina kujairika kwedivi rimwe chete.