Industrial automation hte precision machinery ni hta, n-gun hpe hkang ai lam gaw, jak rung ni a hkrak ai lam hte asak galu ai lam hpe hkam la lu na matu ahkyak ai matut mahkai lam langai rai nga ai. Rubber-metal composite shock-absorbing screws ni gaw, rubber hte metal hpe hpawng de da ai hkrang shapraw ai lam hku nna, n-gun n-gun hpe garan ginhka ai, myit ru myit tsang lam hpe shayawm ya ai hte kam mai ai matut mahkai lam ngu ai magam bungli masum hpe lu la nna, jak rung bungli galaw ai shaloi n-gun n-gun hpe pat shingdang ai hte nsen hpe n-gun n jaw ai hpe hparan lu ai kaja ai hparan ladat langai byin tai wa ai. Shi a hpaji masa gaw, arung arai hpaji hte npawt nhpang hpaji hpe hpaji rawng ai hku hpawng de da ai hpe madun dan ai.
I. Arung arai Composite: Damping hte n-gun atsam hpe hkrak hkrak shadawn shadang tawn da ai
Rubber-metal composite shock-hkap la lu ai screw ni a madung akyu gaw, rubber hte metal a shada da madi shadaw ai atsam ni kaw na pru wa ai:
Rubber layer: N-gun ja ai n-gun (nitrile rubber, chloroprene rubber, etc.) nga ai synthetic rubber hpe lata la nna, shi a n-gun n-gun gaw 0.15 kaw nna 0.3 du hkra rai lu ai (0.01 kaw nna 0.03 du hkra n-gun n-gun hta grau law ai), dai gaw n-gun hpe n-gun shayawm ya lu ai. n-gun kaba ai frequency band ntsa kaw na vibration hpe garan ginhka ai. Dai aten hta, rubber a elastic deformation atsam gaw, kalang ta hkra machyi ai lit ni hpe shayawm ya lu nna, jak rung a daw ni hta myit ru myit tsang lam hpe shayawm ya lu ai.
Metal arung arai ni: High-n-gun ja ai alloy steel (45# steel, stainless steel zawn re ai) hpe hkap la ai, tensile n-gun gaw 600MPa hta grau kaba ai (sh) dai hte maren sha rai nna, jak rung ni hpe gun hpai ai shaloi screw ni a matut mahkai lam hpe kam hpa mai ai. Dai hta n-ga, n-gang n-gang ni a madang masat da ai hkrang masa (metric hte imperial n-gang zawn re ai ni) gaw, n-gun kaba ai hpaga lam arung arai ni a installation interface ni hte htap htuk nna, hpawng de da ai jai lang ai lam ni hpe loi shangun ai.
Ii. Structural Design: Hkrun lam hpe garan ginhka ai hte gyit da ai magam bungli ni hpe hpawng de nna galaw lu ai
Hpa majaw nga yang, ndai arai a hkrang shapraw ai lam gaw, "flexible buffering + rigid connection" ngu ai jawm galaw ai ladat hpe hkam la da ai.
Rubber n-gun gaw magri n-gun hpe shinggrup nna, "elastic buffer n-gun" hpe shabyin ya ai. Dai arung arai ni katsi katsang rai yang, rubber a shear deformation hte compressive deformation gaw katsi katsang a n-gun hpe grai shayawm kau ya lu ai (shadawn ai katsi katsang hpe garan ginhka lu ai atsam gaw 70% kaw nna 90% du hkra rai lu ai, dai gaw n-gun hte n-gun n-gun hta hkan nna shai hkat nga ai).
Dai n-gang a helical structure gaw kam mai ai jak rung matut mahkai lam hpe jaw ya ai majaw, aten galu-n-gun rawng ai shara hta shock-hkap la ai screw n-htum mat hkra galaw ya ai. Dai aten hta, magri npawt nhpang hte jak rung lapran na ngang kang ai matut mahkai lam gaw, buga na n-gun hpe shabra kau ya lu nna, rubber layer hpe grai hkra machyi hkra pat shingdang ya lu ai.
III. Magam bungli galaw ai lam a akyu ni: Hpaga lam masa ni a ra sharawng ai lam ni hpe law law lang hkap la lu ai
Hpaga lam hta jai lang ai lam ni hta, ndai arung arai gaw "shock hpe hkam sharang lu ai, nsen hpe shayawm lu ai hte galu kaba ai prat" a hkum tsup ai bungli hpe madun dan ai :
Katsi majan hpe hkap la lu ai atsam kaba: Rubber arung arai ni gaw -40℃kaw nna 120℃du hkra bungli galaw ai makau grup yin ni hpe formula hpe grau kaja hkra galaw lu ai (silicone rubber zawn re ai laksan katsi majan hpe hkam sharang lu ai rubber ni hpe -60℃kaw nna 250℃du hkra jat mai ai ). Metal arung arai ni a n-gun hpe n-gun n-gun hpe ntsa maga de na shingnip ni (galvanizing hte chromium plating zawn re ai) ni hku nna grau nna jat wa shangun lu ai, chemical hte shinggan makau grup yin ni hta yak hkak ai bungli masa ni hpe hkap la lu ai.
1990 ning hta, n-gun atsam (Shore hardness 60~80A) hte magri masa ni hta hkan nna, shock-absorbing screw langai a static n-gun atsam gaw 50~500kg du lu nna, shi a n-gun atsam npu hta n-gun atsam n-gun atsam gaw 1,000 hta jan ai. screw ni.
Iv. Kalang lang jai lang ai lam: Tengman ai arung arai ni kaw nna, n-gun ja ai jak ni du hkra, grai dam lada ai hku galai shai lu ai atsam
Ndai jak a hpaji masa ni gaw, lam amyu myu hta ahkyak ai lit hpe gun hpai lu shangun ai:
Automation arung arai ni: 3C electronic galaw shapraw ai ladat ni a matu Robot npawt nhpang ni hte hkrak tup chye na lu ai arung arai ni a matu vibration isolation hpe jung da ai. Shock-absorbing screws ni hpe lang ai hku nna, jak rung bungli galaw ai shaloi, n-gun atsam a majaw, arung arai hkrak ai lam hpe hkra machyi ai lam hpe shayawm ya lu ai (ga shadawn, chip packaging jak rung a shara jahkrat shut ai lam hpe ±0.01mm laman hta hkang lu ai).
Heavy machinery: Hka htung htu ai arung arai ni hte bungli galaw ai pump ni hte valve ni a matu pipeline matut mahkai lam ni hpe jai lang nna, shanhte a buffering performance hpe jai lang nna, pipeline hka lim ai lam hte n-gun shayawm ai majaw byin pru wa ai component ni hpe shayawm ya ai, jak rung ni hpe gram lajang ai aten hpe 30% jan jat ya ai.
Hkamja lam: N-gun nnan lang ai mawdaw ni a battery pack ni hpe gram lajang nna, wanleng hkawm sa ai lam a kata daw ni hpe matut mahkai ai lam galaw ai, shock-absorbing screws ni hpe lang nna, mawdaw a daw ni hpe power system hte lam ntsa na n-gun atsam a majaw byin pru wa ai fatigue hkra machyi ai lam hpe shayawm ya ai.
Ndai rubber-metal composite shock-absorbing screw gaw, arung arai hpaji hte npawt nhpang hpaji hpe ningnan ai hku hpawng de ai hku nna, "hpaji masa hkrak ai lam" hte "hpaji masa hku hkrak ai" hte "hpaji masa hku jai lang ai lam yawng hpe hpawng de ya ai" hpaga lam hta n-gun rawng ai hpe hkang lu na matu hparan ladat langai mi hpe jaw ya nga ai. Shi a hkrang shapraw ai ningmu gaw kaga shinggyim bungli galaw ai arung arai ni hpe sawk sagawn nna gyin shalat na matu manu dan ai laika buk langai mi hpe mung jaw ya nga ai.
