CH61200L CNC setsi sa phetolo se nang le axis ea C
Taelo e khutšoanyane
Mochini ona o kopantsoe le C axis, fepa X le Z axis, li-axis tse tharo li ka hokahana 'me tsa tsamaea hammoho ka ts'ebetso e mengata le ts'ebetso e phahameng ea ho itšeha.
E kopantsoe le sistimi ea SIEMENS 828D CNC.
Li-gear tse peli tsa lebelo la ho ohla, le lebelo le se nang mohato ka har'a likere, ho fetoha ha hydraulic gear, ho seha lebelo le tsitsitseng.Enjene ea mantlha ea spindle ke SIEMENS 37KW AC servo motor, fokotsa lebelo le ho eketsa torque ka likere, lebelo la spindle ke 5-200rpm.
C axis e thathamisitsoe ke enjene ea AC servo e nepahetseng haholo, le ho notlela ka boiketsetso ka hydraulic, le ho sebelisa grating e chitja bakeng sa ho lemoha maemo;X axis e nka SIEMENS AC servo motor e khannoang le li-screw tse phahameng tsa bolo ho hlokomela motsamao o ka morao, Z axis e nka SIEMENS AC servo motor drive e phahameng ka ho fetesisa ea seboko ho tsamaea ka nako e telele, li-axis tsa X, Z ka bobeli li na le grating bakeng sa ho lemoha maemo, taolo ea loop e koetsoeng, ka nepo e ntle ea boemo le ho pheta-pheta ho nepahala ha boemo
tšebeliso ea mochine
Ena ke mochine o phahameng oa ho itšeha, o loketseng ho seha tšepe e entsoeng ka tšepe, tšepe le tšepe e se nang ferrous ka tšepe e phahameng le sesebelisoa se thata sa alloy.E ka ba ho fetola selikalikoe sa kantle, sefahleho sa ho qetela, ho seha groove, ho poma, ho seha lesoba le kahare, senotlolo sa milling, milling spiral groove, ho cheka le ho tlanya.
Sketch 'mapa oa workpiece:
Tsela ea ho sila
Khoele ea ho sila e nang le molumo o fetohang
Milling spiral groove, mohlala oa sekala
parameter le bokhoni
| Bophara ba tsela e tataisang | 1100mm |
| Max.ho sotha bophara hodima bethe | φ2040mm |
| Max.swing bophara holim'a poso ea sesebelisoa | φ1500mm |
| Max.bolelele ba workpiece | 12000mm |
| Max.workpiece boima pakeng tsa setsi | 10T |
| phetiso e kholo | |
| Ho roala ka pele ho sohla | φ220mm |
| Lebelo la lebelo la spindle | 5-200r/min |
| Bophara ba spindle bore | φ130 limilimithara |
| Sekoti se ka pele sa lesoba la spindle | metric No.140 |
| Matla a mantlha a enjene, enjene ea servo | 37KW |
| Spec.ea ntlha ea spindle | 1:30 |
| phetiso ea phepelo | |
| X maeto a axis | 85 limilimithara |
| z axis maeto | 11800 limilimithara |
| x axis lebelo la leeto le potlakileng | 4m/mots |
| z axis lebelo la ho tsamaea ka potlako | 4m/mots |
| Servo motor torque od x axis | 27Nm |
| Servo motor torque od z axis | 36Nm |
| Horizontal 8 position power turret | 0.5.473.532.8 |
| Boholo ba karolo ea shank ea sesebelisoa | 32mmx32mm |
| Mohatla | |
| Quill bophara ba tailstock | φ260 limilimithara |
| Ho tsamaea ka quill | 300 limilimithara |
| Sekoti sa quill | metric No.80 |
| Ho phomola ho tsitsitseng (lihlopha tse 2) | |
| Phomolo e tsitsitseng e koetsoeng | φ400-φ700mm |
| tsheka | |
| Tse nne tsa mohlahare | φ1600mm |
| C axis | |
| Max.torque tlas'a boemo bo thata | 3000Nm |
| Ho beha ho nepahala ha axis ea C | 36″ |
| Pheta ho nepahala ha boemo ba C axis | 18″ |
Sebopeho se seholo
1)bethe
Bethe ke bethe ea mofuta oa fatše e bophara ba 1100mm le ho lahla lehlabathe la resin e matla.Lintho tse bonahalang ke HT300.Bethe e na le melemo ea ho tiea ho matla, matla a maholo a ho jara le botsitso bo botle
Tsela ea tataiso ke thaba e le 'ngoe le mohaho o le mong o bataletseng, tsela e thata ea tataiso e ka holimo ho HRC52, botebo bo boima ba ho thatafala hoa thusa ho theola fatše.
Sebaka se ka hare sa 'mele oa bethe se fanoa ka likhopo tse matlafatsang tse entsoeng ka W, tse matlafatsang haholo ho tiea ha bethe ea mochine le ho fokotsa deformation ka lebaka la boima ba' mele.
Ka mor'a botsofali ba ho lahla bethe, e ka tlosa khatello ea kelello e setseng ka ho lahla, 'me ea fokotsa ho lokolloa ha khatello e setseng ha ho etsoa le ho sebelisa mochine.
Ho na le masoba a tšekaletseng le a kobehileng ka morao ho bethe a sebelisetsoang ho tlosa chip.The chip, pholiso, oli e tlotsang joalo-joalo li ntšoa ka kotloloho ka har'a tray ea chip.Kahoo ho hloekisa chip ho loketse, 'me mokelikeli o pholileng o ka sebelisoa hape
2) Hlooho
The spindle e amohela tšehetso ea lintlha tse tharo, e nang le ntlha e ka pele e le qetello e tsitsitseng, bohareng le ka morao e qetella e le qetello e tsamaeang, e ka pele le e ka morao e le tšehetso e kholo, 'me bohareng e le tšehetso e thusang.Sebaka sa axial se behiloe karolong e ka pele ea mokokotlo, e le hore mokokotlo o fetele morao ka mor'a ho futhumatsoa, ho felisa tšusumetso ea katoloso ea mocheso oa spindle ka ho nepahala ha sesebelisoa sa mochine.
Mokhanni o ka sehloohong oa lathe o lemohuoa ke Siemens AC spindle motor ka belt pulley, gear le four-stage hydraulic automatic shift.Mefuta e sa feleng ea torque ea spindle e kholo 'me ho ka khoneha ho itšeha ka lebelo le sa feleng.Ho roala spindle ke bere e khethehileng, e nang le ho nepahala ho phahameng le ho tiea ho matla.
Thepa ea hlooho e tlotsoa ka oli e matla, 'me li-gears le li-bearings li tlotsoa ka pompo e khethehileng ea oli.Karolo e ka pele ea spindle e amohela sebopeho sa tiiso ea habeli ea labyrinth le slot, e ka thibelang hantle ho lutla ha oli le lintho tse tsoang kantle ho naha ho kena hloohong.
3): poso ea lisebelisoa
Adopt German SAUTER 8 position horizontal turret 0.5.473.532.8, turret ena e na le mosebetsi oa ho khaola selikalikoe sa ka ntle, sefahleho sa ho qetela le ho roala hammoho le ho sila, ho cheka le ho tlanya.Turret ena e tsamaisoa ke SIEMENS servo motor e kentsoeng ho eona, 'me e kopantsoe le lisebelisoa tse latelang.
| SerChe. | Lebitso | Mofuta | Qty |
| 1 | Turret ea matla | 0.5.473.532.8 | 1 |
| 2 | Hlooho ya mokga | 0.5.901.032/077790 | 1 |
| 3 | 0-degree sekhechana sa motlakase | 0.5.921.106-117859 | 1 |
| 4 | Sesebelisoa sa ho seha matla a 90-degree | 0.5.921.206-117866 | 1 |
| 5 | Sets'oants'o sa sehaho sa selikalikoe sa kantle | B2-60X32X60-113908 | 2 |
| 6 | Ka hare selikalikoe seha sehang sehahi | E2-60X50-113961 | 2 |
4)Z le X axis:
Diameter of ball screw of X axis isφ40x5, Z axis e khannoa ke rack le gear, moduli ea meno ke m=5, 'me z axis e nka taolo e felletseng ea lupu ka ho grating maikutlo a rulara.
5) Mohatla oa mohatla
Tailstock e na le karolo e ka holimo le karolo e ka tlase, quill le quill center line adjusting organization li kentsoe karolong e ka holimo.Ho tsamaea ha tailstock ho tsamaisoa ke enjene.The quill ea tailstock e ka potoloha.
6) tsamaiso ea lubrication
Ho tlotsoa ha li-bearings ka har'a li-headstock, likere le ho beha li-headstock le linyeoe tse ling ho fanoa ke pompo e khethehileng, ho tlotsa li-bearings tsa screw screw mme ntlha e 'ngoe le e' ngoe ea lubricating ea mochini e amohela lubrication ea nakoana le ea concentrative, mme nako ea lubrication e khona ho fetoha, e le hore e ka fetoha. ka katleho e thibela ho senya oli e tlotsang, 'me e ka ntlafatsa karabelo e matla ea mochini le bophelo ba ts'ebeletso ea tsela ea tataiso le screw screw.
tsamaiso ea hydraulic
Sistimi ea Hydraulic e sebelisoa bakeng sa phetoho ea othomathike ea lebelo la spindle le ho pholisa ho qobelloang ha likere tse hloohong hammoho le senotlolo sa othomathike sa C axis.
7) C axis
C axis e khannoa ke enjene ea servo, e ka fetohela mokhoeng oa phetisetso ea spindle le axis ea C, bokamorao ba spindle e kentsoe ka mokhoa o hlakileng oa selikalikoe oa C axis le mochini oa brake damping.Ka mokhoa o felletseng oa ho lekanya loop.
Ho nepahala ha mochini
| Qetella ho khaola selikalikoe sa kantle | 0.005mm |
| Ho tsitsa ha mochini, ka bolelele ba 300mm | 0.03 limilimithara |
| Bophahamo ba ho seha ha ho qetela, | |
| bophara ba 300 mm | 0.025 limilimithara, khoho |
| X axis | |
| ho nepahala ha maemo | X≤0.03mm |
| pheta boemo bo nepahetseng | X≤0.012mm |
| Z axis | |
| Ho nepahala ha boemo, ka bolelele ba 10000mm | X≤0.13mm |
| Pheta ho nepahala ha maemo | X≤0.05mm |
| C axis | |
| ho nepahala ha maemo | 36” |
| pheta bonnete ba boemo | 18” |
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