Linear shamu shamawt ai lam galaw ai jak

Linear motion actuator ngu ai gaw n-gun amyu myu hpe linear shamu shamawt lam de galai shai ya ai mawdaw gau ai jak langai mi re. Shi a madung gaw, n-gun npawt nhpang a n-gun hpe, jak rung hkrang hku nna, n-gun dat ai, gang shadut ai, sharawt ai zawn re ai linear action ni de hkrak sha galai shai ya ai lam rai nga ai. Motion platform a yak hkak ai lam matsun masa hte n bung ai sha, Linear motion actuator gaw n-gun pru ai lam hte shara htawt sit ai lam hpe hpawng de ai lam hpe grau nna myit maju jung nna, linear shamu shamawt lam a matu lit ni hpe hkrak sha shachyut ra ai masa ni hta grai lang ai.

Shi a bungli galaw ai npawt tara gaw "n-gun galai shai ai shamu shamawt ai lam hpe htawt sit ai" ngu ai grup yin hta shinggrup nga ai. DC motor, hydraulic pump, pneumatic cylinder zawn re ai n-gun npawt ni gaw n-gun jaw ya nna, dai hpe linear displacement de galai shai kau ya ai, dai gaw screw nuts, gear racks, push rods, etc. push rod hpe linear hku jat nna shayawm ai; Hydraulic amyu gaw hydraulic n-gun hpe lang nna piston hpe gang shadut nna, axial n-gun hpe hkrak shapraw ya ai. Nkau mi a hkrak ai hkrang masa ni gaw shara hpe chye na lu ai sensor ni hpe hpawng de da nna, dai gaw shara htawt sit ai lam hpe tengman ai- aten hta bai htang ya lu nna, hkang lu ai stroke galai shai ai lam hpe lu la mai ai.

Hpa majaw nga yang, n-gun rawng ai linear actuator ni hpe galaw shapraw ai lam ni hta arung arai ni hpe shadut na matu lang chye ma ai, dai gaw screw transmission hku nna centimeter madang stroke ni hpe hkrak hkrak shadut lu ai, htunghking cylinder ni hpe galai shai nna, wan n-gun npawt nhpang hpe kam hpa ai lam hpe shayawm ya lu ai; Tsi mawan ni hta, wan jak tsi rung yupku ni hpe sharawt ai ladat hpe trapezoidal screw hte DC motor hte shachyut ai, self-locking arawn alai ni hpe kam hpa let machyi masha a shara hpe gram lajang ngut ai hpang ngang grin hkra galaw ai; Smart nta ni hta, sharawt ai table a column drive gaw, nsen n pru ai linear actuator hpe lang nna, gear shayawm ai ladat hku nna, n-gun n law ai-lawan ai hte tsaw ai hpe n-gun n rawng ai hku gram lajang lu ai; Hkai sun jak rung ni hta, hkai lu hkai sha ai jak a baw hpe sharawt nna jahkrat na matu hydraulic linear actuators ni hpe lang ma ai, dai gaw hkai lu hkai sha ai jak a baw hpe sharawt nna jahkrat na matu lang ma ai, dai gaw hkai lu hkai sha ai jak a baw hpe jai lang nna, n-gun kaba hpe shapraw lu na matu hte hkai lu hkai sha ai shara hta yak hkak ai lit galai shai ai lam ni hpe hkap la lu na matu jai lang ai. Dai hta n-ga, jan a n-gun hpe hkan tam ai ladat a bracket hpe gram lajang ai lam, chyinghka hpaw ai hte pat ai lam ni hpe mawdaw gau ai lam, kaga mabyin masa ni mung linear motion actuators ni hpe kam hpa nna, linear power hpe hkrak hkra shapraw lu na re. Shi a n-gun n law ai hkrang gaw, lamu ga n law ai shara ni hta shamu shamawt ai platform ni hta grau akyu rawng ai.

Nang hpe grau nna bungli masing ni hpe yu na matu (sh) Youtube hku nna anhte a video gallery de shang yu na matu hkap tau la ga ai: https://www.youtube.com/@tallmanrobotics

Ndai kaw, anhte gaw Linear shamu shamawt ai lam hpe galaw ai, TMSL135-CM hpe lawu na hte maren data hte hpaw tsun dan ga ai:

Linear shamu shamawt ai actuator a matu hkrak ai hpe sawk sagawn ai ladat
1.Positioning hkrak ai hpe mu lu ai
Laser interferometer lang nna shadawn shadang langai mi hpe gawgap nna, platform slider ntsa na reflector hpe jung da nna, shamu shamawt ai axis makau kaw shadawn shadang law law hpe tawn da na (50mm shagu shadawn sharam langai zawn re ai). Platform gaw matsun ai hte maren, yaw shada ai shara de htawt sit ngut ai hpang, laser interferometer hku nna madun dan ai tengman ai shara htawt sit ai lam hte matsun da ai manu lapran na n bung ai lam hpe ka matsing da nna, stroke ting hta n bung ai lam manu kaba dik htum hpe sawn la u, dai gaw shara jahkrat ai lam a hkrak ai lam rai nga ai. Ga shadawn, 300mm stroke hte semiconductor hpe sawk sagawn ai platform hta, n-gun kaba dik htum ± 0.003mm rai yang, micrometer madang shara jahkrat ra ai lam ni hpe hkan sa ai. Chyam dinglik ai shaloi, grup yin na nbung katsi ai lam hpe sadi ra ai (20 ± 0.5℃hta hkang ai) nbung katsi ai lam galai shai ai lam ni hpe koi lu na matu, lam madun ai wanleng a nbung katsi ai lam hpe jat wa shangun nna, data hpe hkra machyi shangun chye ai.

2.Bai kahtap nna shara jahkrat ai lam hpe hkrak tup sawk sagawn ai
Hkrun lam kata na masat da ai shara (galaw madang gaw lapran shara) hpe lata nna, dai shara de sa na matu platform hpe dai zawn sha bai galaw shangun u (30 hta grau ai (sh) maren sha lang na matu hpaji jaw da ai). Grating ruler (sh) tsaw ai-htuk manu ai dial gauge hpe lang nna, du wa ai shaloi, tengman ai shara hpe ka matsing u. Ndai data ni a standard deviation hpe sawn la u, dai gaw bai kahtap tsun lu ai atsam hpe sawn la u. Langai ngai a jak rung platform langai ngai hta shadawn shadang 30 a standard deviation gaw 0.001mm rai yang, dai gaw grai kaja ai bai galaw lu ai atsam hpe madun ai. Chyam dinglik ai lam garai n galaw shi yang, platform hpe n-gun n rawng ai sha minit 10 daram hkawm ra ai, dai gaw shawng katsi hkra galaw na matu hte motor a katsi ai lam rawt jat wa ai majaw transmission accuracy hpe hkra machyi ai lam hpe shayawm ya lu na matu re.

3.Straightness shut ai hpe mu tam ai
Npawt nhpang ntsa na shamu shamawt ai axis hte maren hkrak ai madang hpe jung da nna, slider ntsa e lever dial gauge hpe jung da nhtawm, gauge baw hte madang a bungli galaw ai shara lapran matut mahkai lam galaw u. Platform gaw n galai shai ai lawan ai hku shamu shamawt ai shaloi, dial indicator pointer a swing amplitude gaw dingyang ai lam a n bung ai lam hpe madun dan ai, dai hpe dingyang lam (left-right swing) hte dingyang lam (ntsa hte lawu de galai shai ai lam) ngu nna garan ai. Ga shadawn, laser hte htu ai shara a vertical straightness error gaw 0.02mm/m hta jan yang, htu ai shara ntsa hta shingdu de shinggrup ai hkrang ni byin chye ai. Chyam dinglik ai shaloi, mahtai ni hpe shi hkum nan n-gun n jaw ai majaw, flat ruler hpe ngang ngang jum da ra ai.

4.Magam bungli galaw ai shaloi ngang grin ai lam hpe chyam yu ai
Platform ntsa kaw n-gun rawng ai sensor ni hpe bang nna, n-gun rawng ai lawan ai manu ni hpe n bung ai lawan ai hku (galaw madang mm/s 2 hku) ka matsing da u. -lawan ai hku bungli galaw ai aten (300mm/s zawn re ai) hta, n-gun rawng ai manu akajawng sha rawt jat wa yang, synchronous belt a n bung ai n-gun (sh) guide rail slider a n-gun n rawng ai majaw byin chye ai. Dai hta n-ga, aten kadun laman hta n kaja ai nsen ni hpe na lu ai hku nna chye na lu nna, motor hte screw bearing ni a katsi ai hpe infrared thermometer hte jep yu lu ai. Hpa majaw nga yang, n-gun n rawng ai shara langai ngai hta nbung katsi ai lam 40℃jan rawt wa yang, n kaja ai sau htu ai majaw, bungli galaw ai lam hta n-gun yawm mat nna, hkrak ai lam hpe n hkrak ai hku hkra machyi shangun chye ai.

5.Load masa hta hkrak ai lam hpe jep joi ai lam
Tengman ai bungli lit ni hpe shingdaw nna (htuk manu ai n-gun rawng ai fixtures ni hpe jung ai zawn re ai), lahta na shara hpe bai galaw nna shara hpe mu tam ai lam hpe bai galaw u. Nkau platform ni gaw, n-gun n rawng ai sha, hkrak ai madang ni hpe hkan sa ai, raitim, n-gun n rawng ai hpang, guide rails ni a n-gun n rawng ai majaw, deformation byin wa ai majaw, deviation grau law wa ai. Ga shadawn, tsi tsi ai CT yupku langai a ga gale ai ladaw gaw 150kg hpe gun hpai ai shaloi, n-gun jahkrat ai shaloi ± 0.01mm kaw nna ± 0.03mm de positioning accuracy galai mat yang, guide rail support structure hpe n-gun shaja ra ai kun ngu ai hpe jep yu ra ai.