Izinhlobo nokusetshenziswa kwama-band amasaha

Amasaha ebhendi ahlukaniswe abe uhlobo olusindayo olume mpo naluvundlile lokusika izingodo zibe amabhodi nemishayo, amasaha ebhande amile ohlobo olumaphakathi lokusika imishayo namabhodi awugqinsi abe amasaha amabhendi ohlobo oluncane oluncane lokusika amabhodi aqondile nagobile nezinye izakhi.

Ngosizo lwama-band ama-saws ohlobo olunzima noluphakathi, ngokungafani nama-gutters, izingodo zomuntu ngamunye kanye nemishayo inganqunywa amabhodi, kucatshangelwa ukukhubazeka nezinye izici zamalogi. Ngaphezu kwalokho, lapho besika, banikeza ububanzi obuncane bokusika, ngakho-ke ukhuni oluncane lungena ku-sawdust.

Emsebenzini osebenzayo wezinkampani embonini yokwakha yokucubungula izinkuni, imishini enamasaha e-brand LC- yayisetshenziswa kakhulu.70kanye ne-LC-80.

Ibhendi yabona LC-80

Umdwebo wobuchwepheshe we-vertical band saw LC-80enezilinganiso eziyisisekelo ezimakiwe

Image 1 — Ibhendi ibone LC-80.

Umshini unomzimba, itafula elijikelezayo, amasondo esaha amabili — igayidi ephansi ne-top tensioner, ibhuleki kanye nenjini kagesi.

Izici zobuchwepheshe LC-80

  • Ububanzi bamasondo lapho ibhendi eyabona khona: 800 mm
  • Ukusika ububanzi — dlula: 715 mm
  • Ubude bokusika obukhulu: 570 mm
  • Ububanzi beblade bebhendi: kufika ku-60 mm
  • Ubude beblade yebhendi: 3600–6000 mm
  • Ubukhulu bethebula:945×970 mm
  • Ububanzi besondo lokudlulisela:285 mm
  • Inombolo yokuguqulwa kwamasondo ngomzuzu:620-800 mm
  • Amandla emoto kagesi:3,2kW
  • Isisindo somshini:920 kg

Kulo mshini, amabhodi awugqinsi angasikwa abe mncane kusetshenziswa indlela eyengeziwe. Umshini usika izinkuni ngesaha lensimbi.

Ama-band saw blades

Imidwebo yobuchwepheshe yamaphrofayili wezinyo wokubaza nama-band saw blades

Isithombe2- Amaphrofayili we-band saw blades.

Amasaha ahlukaniswa ngokwenjongo abe umsebenzi wokubaza, izindwani zawo ezisebenza njengethuluzi lokusika lamasaha ebhande lokubaza, nama-scrapers, inceni yawo esebenza njengethuluzi lokusika lamasaha ebhande asindayo naphakathi. Amasaha aphindaphindayo anamaphrofayili I no-II.

Ubukhulu bamazinyo e-saw blades yebhendi yokubaza bunganqunywa ngokwesilinganiso: iphimbo lamazinyot = (1,5 + 2,0) B, ukuphakama kwamazinyoh = (0,5 + 0,6) t, kuphiBububanzi be-saw blade ngamamilimitha.

Ubukhulu bokubaza kanye namasaha ebhendi yeplanethi

Amanani kuthebula elilandelayo adluliswa ngokulandelana esuka kokuqukethwe kwangempela.

Ithebula1: Ubukhulu bokubaza kanye namasaha ebhande lokuhlela
Igama lomhloli Ubude (kumqulu), mm Ububanzi ngamazinyo, mm Ukuqina kwamazinyo, mm Ukuqina
Ukubaza Ubude obuningi be4 m



Ubude obuningi be6 m		 10
15
20

30
40
50		 6
6
8
10
10
12
12		 0,6
0,6
0,7
0,8
0,8
0,9
0,9
Okuphazamisayo Ubude obuningi be6 m
Ubude obuningi be7 m
Ubude obuningi be8,5 m		 50

85

125,150,185		 30

40

50,50,50		 0,9

1,0

1,0 1,2; 1,0 1,2; 1,01,2

Amaphrofayili wezinyo

Ithebula 2: Amaphrofayli wezinyo wokubaza nebhande le-reamer saw blades
Amaphrofayili amazinyo Amazinyo t, mm Ubude bamazinyo h, mm Irediyasi yekhona elingaphakathi elijikelezayo r, mm
Ukubaza 6
8
10
12		 2,0 – 3,0
4,2 – 4,4
4,8 – 5,0
6,3 – 6,5		 1,5
1,5
2,5
2,5
Rasružne I 30
40
50		 9
11
13		 3
4
4
Rastružne II 30
40
50		 7,5 – 8
10 – 11
14 -15		 3
4
4

Ububanzi beqabunga nerediyasi yokugoba

Kukhona ukuncika phakathi kobubanzi beblade ye-bandsaw kanye nerediyasi yokugoba kwento esikwayo. Kuvela eqinisweni lokuthi ukusebenza okuvamile kwe-saw kungenzeka ngesimo sokuthi ububanzi be-band saw blade bubekwe ngokukhululekile ekusikeni. Uma lesi simo singahlangatshezwana nalo, imikhiqizo izoba nesici nakanjani.

Ama-elementi e-Curvilinear angasikwa ngama-saha ama-blade uma usayizi wokusabalalisa mkhulu kunobukhulu obuphindwe kabili be-blade. Ngakho-ke, i-saw blade iyasakazwa ukuze kweqe izinyo elilodwa ngesikhathi.

Ithebula 3: Ukuncika kobubanzi bebhendi yesaha kanye nerediyasi yokugoba kwento ezosikwa
Irediyasi yejika, mm 25 50 100 200 300 400 500 600
Ububanzi be-Saw blade 6 10 15 24 29 34 37 42

Uma usika ukhuni lukaphayini nolwespruce lokuswakama 12–30%, ngesivinini sokusika 40 m/min, usayizi wokushintsha izinyo ngalinye 0,2–0,3 mm nobude bokusika 50–200 mm, ukubaza noma amasaha aphindaphindayo kufanele asebenze ngaphandle kokulola amahora amane.

Amandla okuqina eshidi avumelekile

Uma ngesikhathi sokusebenza amandla acindezelayo we-saha blade engeqiwe kuye ngobubanzi bawo kanye nezimo zokuxhashazwa okuvamile komshini, ukuklebhuka njalo kwe-band saw blade kungagwenywa.

Ithebula4: Amandla okuqina avumelekile ama-band saw blades
Ubukhulu besaha, mm Amandla okucindezela
25 50 75 100 125 150 175 200
0,8 250 – – – – – –
0,9 300 400 500 600 750 – – –
1,0 350 500 600 750 1000 1100 – –
1,2 – – 750 900 1100 1300 1500 –
1,4 – – – 1100 1300 1500 1800 2200
1,6 – – – – – – 2100 2300

Ekhombisa futhi eqinisa amazinyo

Ama-band ama-saha ama-blade angasakazwa emishinini ekhethekile ezenzakalelayo, kusetshenziswa izisakazi zezandla noma ama-hammer blows ngqo ezinyo. Ngaphezu kokusabalalisa, ukucindezelwa kwamazinyo kusetshenziswa futhi emishinini ekhethekile noma kusetshenziswa izesekeli ezikhethekile.

Usayizi wokusabalala usuka ku-0,25ku0,30 mmamasaha okubaza futhi kusukela0,40ku0,50 mmama-scrapers lapho usika ama-conifers anomswakama kuze kufike25%. Lapho usika izinhlobo zokhuni oluqinile ezinomswakama ophansi25%, amanani okubukisa ohlangothini olulodwa0,20-0,25 mmngokubaza kanye0,40-0,45 mmngamajikijolo. Kuzo zombili izinhlobo ze-conifers kanye namaqabunga abanzi, ukusabalala kuyanda ngokuqukethwe komswakama okwandayo wento esikwayo.

Izihloko ezihlobene: imishini yokwenza izinkuni namathuluzi, imishini yokusaha eyindilinga, isaha ukhuni lwezihlahla ze-coniferous kanye nokhuni oluqinile, isakhiwo kanye nokukhiqizwa kwamafasitela nezicabha zokhuni.