Double- a pru wa ai n-gun hpe sawn la ainbung n-gun n-gun: Thrust gaw lahkawng lang jat ai kun? Formula hte chye na shut ai lam ni hpe hkrak tup sang lang dan ai
Lahkawng lang -Pneumatic cylinder hpe lata ai shaloi, grau nna san chye ai madung ga san langai gaw: "Shi a n-gun gaw -Pneumatic cylinder langai hta lahkawng lang grau ai kun?" Mahtai gaw: Theory hku yu yang, mai byin ai, raitim, tatut hta gaw, rational hku yu ra ai. Ndai laika buk hta, double-pneumatic cylinder a n-gun jai lang ai npawt tara hpe sung sung sawk sagawn nna, hkrak tup masat da ai formula ni hpe jaw da ai, sadi ra ai madung lam ni hpe madi madun dan ai majaw, hkrak ai masat da ai lam ni hte lata la ai lam ni hpe galaw lu na matu karum ya na re.
I. Madung Tara: Hpa majaw Thrust hpe "double" ngu nna sawn la mai ai kun?
Lahkawng lang -Pneumatic cylinder a hkrang shapraw ai lam a madung gaw, bore langai sha re ai single-rod Pneumatic cylinder lahkawng hpe parallel hku matut nna, jak hte shingdaw nna, piston lahkawng rau jawm nna, pru wa ai jahtum na plate hpe shachyut na matu re.
N-gun npawt hpe lahkawng lang jat ai: Bungli galaw nga ai nbung n-gun (P) maren sha re ngu sawn la yang, Pneumatic cylinder lahkawng hpe kalang ta n-gun dat dat ai shaloi, shanhte shapraw ai theoretical thrust yawng gaw shingra tara hku nna Pneumatic cylinder langai a n-gun dat hta lahkawng lang jat wa ai.
Structural synchronization: Common end plates ni hpe matut mahkai ai hku nna, piston lahkawng a shamu shamawt ai lam ni hpe shingdaw nna, n-gun ni hpe kahkyin gumdin nna pru wa hkra galaw ya ai.
Dai majaw, kaja dik ai masa hta, nbung n-gun lahkawng lang lang ai-a theoretical output thrust hpe -nbung lang ai n-gun langai hta lahkawng lang law ai ngu sawn la mai ai.
Ii. Thrust masat masa galaw ai ladat hte hkrak tup tsun dan ai ga shadawn ni
Theory hku n-gun jaw ai ladat (kaja dik ai masa)
Ndai gaw mai byin ai n-gun kaba dik htum hpe sawn la na matu npawt nhpang rai nga ai.
F_ ningmu=P ×A ×2.
F_ Theory: Theory hku nna pru wa ai n-gun (N) hpe Lahkawng -Nbung n-gun n-gun n-gun (N)
P: Bungli galaw ai n-gun (MPa) (Note unit galai shai ai lam)
A: Nbung n-gun langai sha lang ai piston a akyu rawng ai bungli galaw ai shara (mm2)
Hpa majaw nga yang, n-gun dat ai shaloi : A=π×(D/2)2 (D gaw Nbung n-gun n-gun n-gun n-gun)
Hkrun lam hpe gang je kau ai shaloi: A=π×[(d/2)2 - (d/2)2] (dai kaw d gaw piston n-gang a n-gang a n-gang re)
2. Teng sha n-gun dat ai ladat (engineering lata ai ladat)
Teng sha lata ai hta, theoretical thrust hpe galoi mung hkrak n mai lang ai. Load rate (η) ngu ai ahkyak ai shimlam lam hpe shalawm ra ai.
F_ teng sha=P ×A ×2 ×η
F_ Actual: Pneumatic cylinder kaw nna shim lum ai hku jaw ya lu ai tengman ai pru wa ai n-gun (N)
η: Load rate (sh) n-gun atsam n-gun) hpe 0.5 (50%) hku nna hkam la ai, n-gun n law ai-masa ni hta gaw 0.7 (70%) hku nna hkam la mai ai.
3. Laksan masat masa galaw ai ga shadawn: Snway 12-CXSL32-75-Y69BZ a 0.6 MPa hta n-gun dat ai lam.
Hpa majaw nga yang: Nbung n-gun n-gun D=32 mm, piston n-gun n-gun d ≈12 mm (htuk manu ai manu), n-gun P=0.6 MPa, n-gun η 0.5 la ai.
1: Pneumatic cylinder langai a piston lamu ga jarit hpe sawn la u.
Hkrun lam hkawm ai shara (rod{0}}n lawm ai hka htung) A_hprawng ai lam=π×(32/2)2= π×256 ≈804.25 mm2
PI * [(32/2) square - (12/2) square]=PI * (256-36) arung arai 691.15 mm square
Lahkam 2: Teng sha pru wa ai n-gun hpe sawn la u .
Hpaji masa n-gun f_hpaji masa n-gun=0.6 ×804.25 ×2=965.1 N
Tengman ai n-gun f_teng man ai _n-gun=0.6 ×804.25 ×2 ×0.5=482.55N
Hpaji masa hku gang shadut ai n-gun f_hpaji masa hku gang shadut ai=0.6 ×691.15 ×2=829.38 N .
Teng sha gang shadut ai n-gun f_teng sha gang shadut ai=0.6 ×691.15 ×2 ×0.5=414.69 N
Gawgap ai lam: Ndai 32mm lahkawng lang-Pneumatic cylinder gaw 0.6MPa n-gun hta 483 Newton daram n-gun hte 415 Newton daram n-gun hpe shim lum ai hku jaw lu ai.
III. Ahkyak ai Chye na shut ai lam ni hte sadi maja ra ai lam ni
Thrust gaw lahkawng lang jat wa ai, raitim, volume hte nbung jai lang ai lam mung lahkawng lang jat wa ai: Output power a akyu hpe sha hkum myit maju jung. Lahkawng lang-pneumatic cylinder gaw grau dam lada nna shara grau law hkra la ai. Pneumatic cylinder lahkawng hpe kalang ta htingnut dat ai shaloi, nbung jai lang ai lam gaw Pneumatic cylinder langai hta na lahkawng lang law nna, hka lwi ai n-gun law law nga ai valve hte pipeline ni hpe shadawn shadang tawn da ra ai.
Load rate (η) gaw ahkyak ai: Na a lit hpe theoretical thrust hte galoi mung n mai shingdaw ai. 50% load rate gaw Pneumatic cylinder hpe ngang grin ai hku naw galaw lu na matu hte n kaja ai masa ni rai nga ai shock, vibration, friction zawn re ai masa ni hta aten galu bungli galaw lu na matu ra kadawn ai margin rai nga ai. Pneumatic cylinder hpe theory manu hpe madung tawn nna lata ai rai yang grai lawan ai hku hkra machyi mat na re.
Hpa doubles gaw n-gun re, kaga hkrang shapraw ai lam n re:
Lawan ai lam gaw lahkawng lang n jat wa na re: Nbung npawt langai sha a npu hta, n-gun hte shingjawng ai lam law wa ai majaw, Pneumatic cylinder langai a lawan ai lam hta teng sha yawm wa chye ai.
Precision gaw rawt jat galu kaba wa ai lam sha n rai: Double-Pneumatic cylinder a akyu gaw shi a hkrang bung sumla hta nga ai, dai gaw grai ngang kang ai hte bending moment hpe ninghkap lu ai atsam hpe jaw ya ai, dai hku nna n-gun atsam a eccentric n-gun a majaw byin pru wa ai jamming hte deformation hpe shayawm ya lu ai, n-gun n rawng ai hku nna n-gun rawng ai lam hte bai n-gun rawng ai lam hpe jat ya lu ai. Raitim, lam madun ai n-gang Pneumatic cylinder zawn, tsaw ai-htuk manu ai shara hpe tawn da na matu n galaw da ai.
Kaga lam ni hpe mung jep yu u: Hpaw pru wa ai madang hpe hkan sa ai gaw lata ai lam hta shawng nnan na lahkam sha rai nga ai. Lateral load, kinetic energy absorption, etc. ni hpe atsawm sha jep yu ra ai, n rai yang, n-gun kade kaba tim, n-gun n-gun n-rawng ai hku bungli galaw lu na n re.
Ndai arai gaw, lahkawng lang -Pneumatic cylinder a "n-gun atsam hte ngang grin ai lam" a arawn alai ni hpe hkum tsup hkra madun dan ai lam rai nga ai:
Ahkyak ai pru wa ai akyu: 32mm Pneumatic cylinder bore gaw, madang dep bungli galaw ai n-gun npu hta 500N daram kam mai ai n-gun hpe jaw ya lu ai, dai gaw, lapran tsang hte n-gun ja ai-duty pushing hte handling bungli law malawng hpe galaw lu na matu ram nga ai.
High-rigidity structure: Piston lahkawng lang lang ai rod hkrang gaw shi a bending moment hpe ninghkap lu ai atsam hpe langai sha re ai Pneumatic cylinder ni hta grau law hkra galaw ya ai majaw, n-gun loi mi hpe ninghkap lu nna, grau ngang grin ai pru wa ai n-gun hpe jaw ya lu ai.
Hydraulic buffer (CXSL series): Shi a grai kaja ai buffering atsam gaw, n-gun ja ai pru wa ai npu hta jahtum e byin pru wa ai hkra machyi ai lam hpe atsawm sha hkam la lu ai, jak ni hpe makawp maga ya lu ai, nsen hpe shayawm ya lu ai, bungli hpe grau hkrak hkra galaw ya lu ai.
Htap htuk ai masa lam ni: N-gun kaba hte n-gun n rawng ai sha, n-gun kaba hte shamu shamawt ra ai masa ni a matu grai htuk manu ai, ga shadawn, daw ni hpe dip-hkap la ai, arung arai ni hpe shinggrup ai, hte shinggrup ai ladat ni zawn re ai masa ni a matu grai htuk manu ai.
Lahta e gaw, lahkawng lang -pneumatic cylinder a pru wa ai n-gun hpe sawn la ai lam re: Thrust gaw lahkawng lang jat ai kun? Formula ni hpe hkrak tup sang lang dan ai lam hte content hpe chye na shut ai lam ni. Dai hte seng ai lam ni hpe grau chye mayu yang,https://www.hpyen hpung/.
