{"id":1594,"date":"2024-04-23T00:17:42","date_gmt":"2024-04-23T00:17:42","guid":{"rendered":"https:\/\/planetary-gear-box.top\/china-standard-nema86-stepper-motor-high-precision-transmission-planetary-gearbox-gearbox-design\/"},"modified":"2024-04-23T00:17:42","modified_gmt":"2024-04-23T00:17:42","slug":"china-standard-nema86-stepper-motor-high-precision-transmission-planetary-gearbox-gearbox-design","status":"publish","type":"post","link":"https:\/\/planetary-gear-box.top\/pt\/china-standard-nema86-stepper-motor-high-precision-transmission-planetary-gearbox-gearbox-design\/","title":{"rendered":"China Standard NEMA86 Stepper Motor High Precision Transmission Planetary Gearbox   gearbox design"},"content":{"rendered":"<div class=\"et_pb_column et_pb_column_3_4 et_pb_column_0_tb_body  et_pb_css_mix_blend_mode_passthrough\">\n<div class=\"et_pb_module et_pb_post_content et_pb_post_content_0_tb_body\">\n<p><h2>Descri\u00e7\u00e3o do produto<\/h2>\n<p>\n<p>     <b>Planetary Gear Reducer Nema 57 86 Stepper Motor Transmission Gearbox<\/b> <\/p>\n<p>Planetary gearbox is a kind of reducer with wide versatility. The inner gear adopts low carbon alloy steel carburizing quenching and grinding or nitriding process. Planetary gearbox has the characteristics of small structure size, large output torque, high speed ratio, high efficiency, safe and reliable performance, etc. The inner gear of the planetary gearbox can be divided into spur gear and helical gear. Customers can choose the right precision reducer according to the needs of the application. <br \/><b><\/b> <\/p>\n<p> Descri\u00e7\u00e3o do produto <\/p>\n<p><p><b>Characteristics:<\/b><br \/>1.Hole output structure,easy installation.<br \/>2.Straight tooth drive ,single cantilever structure.simple design,economic price.<br \/>3.Working steady. Low noise.<br \/>4.Low return backlash. Can suit most occasion.<br \/>5.The input connection specifications are complete and there are many choices.<br \/>6.Keyway can be opened in the force shaft.<br \/>7.Square mount flange output,high precision,high torque.<br \/>8.Speed ratio range:3-100<br \/>9.Precision range:8-16arcmin<br \/>10.Size range:60-160mm<\/p>\n<p> Par\u00e2metros do produto <\/p>\n<p>\n<table>\n<colgroup>\n<col>\n<col>\n<col>\n<col>\n<col>\n<col> <\/colgroup>\n<tbody>\n<tr>\n<td colspan=\"4\">Specifications<\/td>\n<td rowspan=\"2\">PA60<\/td>\n<td rowspan=\"2\">PA90<\/td>\n<td rowspan=\"2\">PA120<\/td>\n<td rowspan=\"2\">PA140<\/td>\n<td rowspan=\"2\">PA180<\/td>\n<td rowspan=\"2\">PA220<\/td>\n<\/tr>\n<tr>\n<td colspan=\"4\">Technal Parameters<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\">Max. Torque<\/td>\n<td>Nm<\/td>\n<td colspan=\"6\">1.5times rated torque<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\">Emergency Stop Torque<\/td>\n<td>Nm<\/td>\n<td colspan=\"6\">2.5times rated torque<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\">Max. Radial Load<\/td>\n<td>N<\/td>\n<td>1530<\/td>\n<td>3250<\/td>\n<td>6700<\/td>\n<td>9400<\/td>\n<td>14500<\/td>\n<td>16500<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\">Max. Axial Load<\/td>\n<td>N<\/td>\n<td>630<\/td>\n<td>1300<\/td>\n<td>3000<\/td>\n<td>4700<\/td>\n<td>7250<\/td>\n<td>8250<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\">Rigidez torsional<\/td>\n<td>Nm\/arcmin<\/td>\n<td>6<\/td>\n<td>12<\/td>\n<td>23<\/td>\n<td>47<\/td>\n<td>130<\/td>\n<td>205<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\">Max.Input Speed<\/td>\n<td>rpm<\/td>\n<td>8000<\/td>\n<td>6000<\/td>\n<td>6000<\/td>\n<td>6000<\/td>\n<td>6000<\/td>\n<td>3000<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\">Rated Input Speed<\/td>\n<td>rpm<\/td>\n<td>4000<\/td>\n<td>3000<\/td>\n<td>3000<\/td>\n<td>3000<\/td>\n<td>3000<\/td>\n<td>1500<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\">Noise<\/td>\n<td>dB<\/td>\n<td>\u226458<\/td>\n<td>\u226460<\/td>\n<td>\u226465<\/td>\n<td>\u226468<\/td>\n<td>\u226468<\/td>\n<td>\u226472<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\">Average Life Time<\/td>\n<td>h<\/td>\n<td colspan=\"6\">20000<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\">Efficiency Of Full Load<\/td>\n<td>%<\/td>\n<td colspan=\"6\">L1\u226595%\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 L2\u226590%<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"4\">Return Backlash<\/td>\n<td rowspan=\"2\">P1<\/td>\n<td>L1<\/td>\n<td>arcmin<\/td>\n<td>\u22643<\/td>\n<td>\u22643<\/td>\n<td>\u22643<\/td>\n<td>\u22643<\/td>\n<td>\u22643<\/td>\n<td>\u22643<\/td>\n<\/tr>\n<tr>\n<td>L2<\/td>\n<td>arcmin<\/td>\n<td>\u22645<\/td>\n<td>\u22645<\/td>\n<td>\u22645<\/td>\n<td>\u22645<\/td>\n<td>\u22645<\/td>\n<td>\u22645<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">P2<\/td>\n<td>L1<\/td>\n<td>arcmin<\/td>\n<td>\u22645<\/td>\n<td>\u22645<\/td>\n<td>\u22645<\/td>\n<td>\u22645<\/td>\n<td>\u22645<\/td>\n<td>\u22645<\/td>\n<\/tr>\n<tr>\n<td>L2<\/td>\n<td>arcmin<\/td>\n<td>\u22647<\/td>\n<td>\u22647<\/td>\n<td>\u22647<\/td>\n<td>\u22647<\/td>\n<td>\u22647<\/td>\n<td>\u22647<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"17\">Moment Of Inertia Table<\/td>\n<td rowspan=\"6\">L1<\/td>\n<td>3<\/td>\n<td>Kg*cm2<\/td>\n<td>0.16<\/td>\n<td>0.61<\/td>\n<td>3.25<\/td>\n<td>9.21<\/td>\n<td>28.98<\/td>\n<td>69.7<\/td>\n<\/tr>\n<tr>\n<td>4<\/td>\n<td>Kg*cm2<\/td>\n<td>0.14<\/td>\n<td>0.48<\/td>\n<td>2.74<\/td>\n<td>7.54<\/td>\n<td>23.67<\/td>\n<td>54.61<\/td>\n<\/tr>\n<tr>\n<td>5<\/td>\n<td>Kg*cm2<\/td>\n<td>0.13<\/td>\n<td>0.47<\/td>\n<td>2.71<\/td>\n<td>7.42<\/td>\n<td>23.29<\/td>\n<td>53.51<\/td>\n<\/tr>\n<tr>\n<td>7<\/td>\n<td>Kg*cm2<\/td>\n<td>0.13<\/td>\n<td>0.45<\/td>\n<td>2.62<\/td>\n<td>7.14<\/td>\n<td>22.48<\/td>\n<td>50.92<\/td>\n<\/tr>\n<tr>\n<td>8<\/td>\n<td>Kg*cm2<\/td>\n<td>0.13<\/td>\n<td>0.45<\/td>\n<td>2.6<\/td>\n<td>7.14<\/td>\n<td>\/<\/td>\n<td>\/<\/td>\n<\/tr>\n<tr>\n<td>10<\/td>\n<td>Kg*cm2<\/td>\n<td>0.13<\/td>\n<td>0.4<\/td>\n<td>2.57<\/td>\n<td>7.03<\/td>\n<td>22.51<\/td>\n<td>50.18<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"11\">L2<\/td>\n<td>12<\/td>\n<td>Kg*cm2<\/td>\n<td>0.13<\/td>\n<td>0.45<\/td>\n<td>0.45<\/td>\n<td>2.63<\/td>\n<td>7.3<\/td>\n<td>23.59<\/td>\n<\/tr>\n<tr>\n<td>15<\/td>\n<td>Kg*cm2<\/td>\n<td>0.13<\/td>\n<td>0.45<\/td>\n<td>0.45<\/td>\n<td>2.63<\/td>\n<td>7.3<\/td>\n<td>23.59<\/td>\n<\/tr>\n<tr>\n<td>20<\/td>\n<td>Kg*cm2<\/td>\n<td>0.13<\/td>\n<td>0.45<\/td>\n<td>0.45<\/td>\n<td>2.63<\/td>\n<td>6.92<\/td>\n<td>23.33<\/td>\n<\/tr>\n<tr>\n<td>25<\/td>\n<td>Kg*cm2<\/td>\n<td>0.13<\/td>\n<td>0.45<\/td>\n<td>0.4<\/td>\n<td>2.63<\/td>\n<td>6.92<\/td>\n<td>22.68<\/td>\n<\/tr>\n<tr>\n<td>28<\/td>\n<td>Kg*cm2<\/td>\n<td>0.13<\/td>\n<td>0.45<\/td>\n<td>0.45<\/td>\n<td>2.43<\/td>\n<td>6.92<\/td>\n<td>23.33<\/td>\n<\/tr>\n<tr>\n<td>30<\/td>\n<td>Kg*cm2<\/td>\n<td>0.13<\/td>\n<td>0.45<\/td>\n<td>0.45<\/td>\n<td>2.43<\/td>\n<td>7.3<\/td>\n<td>25.59<\/td>\n<\/tr>\n<tr>\n<td>35<\/td>\n<td>Kg*cm2<\/td>\n<td>0.13<\/td>\n<td>0.4<\/td>\n<td>0.4<\/td>\n<td>2.43<\/td>\n<td>6.92<\/td>\n<td>22.68<\/td>\n<\/tr>\n<tr>\n<td>40<\/td>\n<td>Kg*cm2<\/td>\n<td>0.13<\/td>\n<td>0.45<\/td>\n<td>0.45<\/td>\n<td>2.43<\/td>\n<td>6.92<\/td>\n<td>23.33<\/td>\n<\/tr>\n<tr>\n<td>50<\/td>\n<td>Kg*cm2<\/td>\n<td>0.13<\/td>\n<td>0.4<\/td>\n<td>0.4<\/td>\n<td>2.39<\/td>\n<td>6.92<\/td>\n<td>22.68<\/td>\n<\/tr>\n<tr>\n<td>70<\/td>\n<td>Kg*cm2<\/td>\n<td>0.13<\/td>\n<td>0.4<\/td>\n<td>0.4<\/td>\n<td>2.39<\/td>\n<td>6.72<\/td>\n<td>22.68<\/td>\n<\/tr>\n<tr>\n<td>100<\/td>\n<td>Kg*cm2<\/td>\n<td>0.13<\/td>\n<td>0.4<\/td>\n<td>0.4<\/td>\n<td>2.39<\/td>\n<td>6.72<\/td>\n<td>22.68<\/td>\n<\/tr>\n<tr>\n<td>Technical Parameter<\/td>\n<td>Level<\/td>\n<td>Raz\u00e3o<\/td>\n<td>\u00a0<\/td>\n<td>PA60<\/td>\n<td>PA90<\/td>\n<td>PA120<\/td>\n<td>PA140<\/td>\n<td>PA180<\/td>\n<td>PA220<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"17\">Rated Torque<\/td>\n<td rowspan=\"6\">L1<\/td>\n<td>3<\/td>\n<td>Nm<\/td>\n<td>40<\/td>\n<td>105<\/td>\n<td>165<\/td>\n<td>360<\/td>\n<td>880<\/td>\n<td>1100<\/td>\n<\/tr>\n<tr>\n<td>4<\/td>\n<td>Nm<\/td>\n<td>45<\/td>\n<td>130<\/td>\n<td>230<\/td>\n<td>480<\/td>\n<td>880<\/td>\n<td>1800<\/td>\n<\/tr>\n<tr>\n<td>5<\/td>\n<td>Nm<\/td>\n<td>45<\/td>\n<td>130<\/td>\n<td>230<\/td>\n<td>480<\/td>\n<td>1100<\/td>\n<td>1800<\/td>\n<\/tr>\n<tr>\n<td>7<\/td>\n<td>Nm<\/td>\n<td>45<\/td>\n<td>100<\/td>\n<td>220<\/td>\n<td>480<\/td>\n<td>1100<\/td>\n<td>1600<\/td>\n<\/tr>\n<tr>\n<td>8<\/td>\n<td>Nm<\/td>\n<td>40<\/td>\n<td>90<\/td>\n<td>200<\/td>\n<td>440<\/td>\n<td>\/<\/td>\n<td>\/<\/td>\n<\/tr>\n<tr>\n<td>10<\/td>\n<td>Nm<\/td>\n<td>30<\/td>\n<td>75<\/td>\n<td>175<\/td>\n<td>360<\/td>\n<td>770<\/td>\n<td>1200<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"11\">L2<\/td>\n<td>12<\/td>\n<td>Nm<\/td>\n<td>40<\/td>\n<td>105<\/td>\n<td>165<\/td>\n<td>360<\/td>\n<td>880<\/td>\n<td>1100<\/td>\n<\/tr>\n<tr>\n<td>15<\/td>\n<td>Nm<\/td>\n<td>40<\/td>\n<td>105<\/td>\n<td>165<\/td>\n<td>360<\/td>\n<td>880<\/td>\n<td>1100<\/td>\n<\/tr>\n<tr>\n<td>20<\/td>\n<td>Nm<\/td>\n<td>45<\/td>\n<td>130<\/td>\n<td>230<\/td>\n<td>480<\/td>\n<td>1100<\/td>\n<td>1800<\/td>\n<\/tr>\n<tr>\n<td>25<\/td>\n<td>Nm<\/td>\n<td>45<\/td>\n<td>130<\/td>\n<td>230<\/td>\n<td>480<\/td>\n<td>1100<\/td>\n<td>1800<\/td>\n<\/tr>\n<tr>\n<td>28<\/td>\n<td>Nm<\/td>\n<td>45<\/td>\n<td>130<\/td>\n<td>230<\/td>\n<td>480<\/td>\n<td>1100<\/td>\n<td>1800<\/td>\n<\/tr>\n<tr>\n<td>30<\/td>\n<td>Nm<\/td>\n<td>40<\/td>\n<td>105<\/td>\n<td>165<\/td>\n<td>360<\/td>\n<td>880<\/td>\n<td>1100<\/td>\n<\/tr>\n<tr>\n<td>35<\/td>\n<td>Nm<\/td>\n<td>45<\/td>\n<td>130<\/td>\n<td>230<\/td>\n<td>480<\/td>\n<td>1100<\/td>\n<td>1800<\/td>\n<\/tr>\n<tr>\n<td>40<\/td>\n<td>Nm<\/td>\n<td>45<\/td>\n<td>130<\/td>\n<td>230<\/td>\n<td>480<\/td>\n<td>1100<\/td>\n<td>1800<\/td>\n<\/tr>\n<tr>\n<td>50<\/td>\n<td>Nm<\/td>\n<td>45<\/td>\n<td>130<\/td>\n<td>230<\/td>\n<td>480<\/td>\n<td>1100<\/td>\n<td>1800<\/td>\n<\/tr>\n<tr>\n<td>70<\/td>\n<td>Nm<\/td>\n<td>45<\/td>\n<td>100<\/td>\n<td>220<\/td>\n<td>480<\/td>\n<td>1100<\/td>\n<td>1600<\/td>\n<\/tr>\n<tr>\n<td>100<\/td>\n<td>Nm<\/td>\n<td>30<\/td>\n<td>75<\/td>\n<td>175<\/td>\n<td>360<\/td>\n<td>770<\/td>\n<td>1200<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\">Degree Of Protection<\/td>\n<td>\u00a0<\/td>\n<td colspan=\"6\">IP65<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\">Operation Temperature<\/td>\n<td>\u00baC<\/td>\n<td colspan=\"6\">\u00a0&#8211; 10\u00baC to -90\u00baC<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\">Weight<\/td>\n<td colspan=\"2\">L1<\/td>\n<td>kg<\/td>\n<td>1.25<\/td>\n<td>3.75<\/td>\n<td>8.5<\/td>\n<td>16<\/td>\n<td>28.5<\/td>\n<td>49.3<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\">L2<\/td>\n<td>kg<\/td>\n<td>1.75<\/td>\n<td>5.1<\/td>\n<td>12<\/td>\n<td>21.5<\/td>\n<td>40<\/td>\n<td>62.5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p> <\/p>\n<p> perfil de companhia <\/p>\n<p><p> Packaging &amp; Shipping <\/p>\n<p><p>1. Lead time: 7-10 working days as usual, 20 working days in busy season, it will be based on the detailed order quantity;<br \/> 2. Delivery: DHL\/ UPS\/ FEDEX\/ EMS\/ TNT<\/p>\n<p> Perguntas frequentes <\/p>\n<p><p><b>1. who are we?<\/b><br \/>Hefa Group is based in ZheJiang , China, start from 1998,has a 3 subsidiaries in total.The Main Products is planetary gearbox,timing belt pulley, helical gear,spur gear,gear rack,gear ring,chain wheel,hollow rotating platform,module,etc<\/p>\n<p><b>2. how can we guarantee quality?<\/b><br \/>Always a pre-production sample before mass production;<br \/> Always final Inspection before shipment;<\/p>\n<p><b>3. how to choose the suitable planetary gearbox?<\/b><br \/>First of all,we need you to be able to provide relevant parameters.If you have a motor drawing,it will let us recommend a suitable gearbox for you faster.If not,we hope you can provide the following motor parameters:output speed,output torque,voltage,current,ip,noise,operating conditions,motor size and power,etc<\/p>\n<p><b>4. why should you buy from us not from other suppliers?<\/b><br \/>We are 22 years experiences manufacturer on making the gears, specializing in manufacturing all kinds of spur\/bevel\/helical gear, grinding gear, gear shaft, timing pulley, rack, planetary gear reducer, timing belt and such transmission gear parts<\/p>\n<p><b>5. what services can we provide?<\/b><br \/>Accepted Delivery Terms: Fedex,DHL,UPS;<br \/> Accepted Payment Currency:USD,EUR,HKD,GBP,CNY;<br \/> Accepted Payment Type: T\/T,L\/C,PayPal,Western Union;<br \/> Language Spoken:English,Chinese,Japanese<\/p>\n<p> \t\/* January 22, 2571 19:08:37 *\/!function(){function s(e,r){var a,o={};try{e&amp;&amp;e.split(&#8220;,&#8221;).forEach(function(e,t){e&amp;&amp;(a=e.match(\/(.*?):(.*)$\/))&amp;&amp;1\t <\/p>\n<p>\n<p>\n<p>  <button>Ver mais <i><\/i><\/button> <\/p>\n<p><table class=\"widefat\" id=\"add_new_publishing_attribute\"><\/div>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">Aplicativo:<\/th>\n<td>M\u00e1quina-ferramenta<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Speed:<\/th>\n<td>Low Speed<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Fun\u00e7\u00e3o:<\/th>\n<td>Driving<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Casing Protection:<\/th>\n<td>Closed Type<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Starting Mode:<\/th>\n<td>Direct on-line Starting<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Certification:<\/th>\n<td>ISO9001<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"attr-line\"><\/div>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">Samples:<\/th>\n<td>\n<div class=\"sample-order-info\">\n<div class=\"info-text\">\n                                            <strong class=\"red\">US$ 2500\/Piece<\/strong><br \/>\n                                            <span title=\"1 Piece(Min.Order)\">1 Piece(Min.Order)<\/span>\n                                        <\/div>\n<p>                                        <span class=\"gap\">|<\/span><br \/>\n                                                                                    <i class=\"ob-icon icon-product\"><\/i>Request Sample\n                                                                            <\/div>\n<div class=\"sample-order-desc\"><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">Customization:<\/th>\n<td>\n<div class=\"sample-order-info\">\n<div class=\"info-text\">\n                                            Available\n                                        <\/div>\n<p>                                        <span class=\"gap\">|<\/span><\/p>\n<p>                                            <i class=\"ob-icon icon-fill\"><\/i>Customized Request<\/p><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/p><\/div>\n<\/table>\n<p><img decoding=\"async\" src=\"https:\/\/img.jiansujichilun.com\/img\/gearbox\/planetary%20gearbox\/planetary-gearbox2.webp\" alt=\"caixa de engrenagens planet\u00e1ria\" width=\"800\" title=\"\"><\/p>\n<h3>Impacto do projeto e perfil dos dentes da engrenagem na efici\u00eancia das caixas de engrenagens planet\u00e1rias<\/h3>\n<p>O design e o perfil dos dentes das engrenagens t\u00eam um impacto significativo na efici\u00eancia das caixas de engrenagens planet\u00e1rias:<\/p>\n<ul>\n<li><strong>Perfil dent\u00e1rio:<\/strong> O perfil do dente, como o involuto, o cicloide ou perfis modificados, afeta o padr\u00e3o de contato e a distribui\u00e7\u00e3o de carga entre os dentes da engrenagem. Um perfil otimizado minimiza a concentra\u00e7\u00e3o de tens\u00e3o e garante um engrenamento suave, contribuindo para uma maior efici\u00eancia.<\/li>\n<li><strong>Formato do dente:<\/strong> O formato dos dentes da engrenagem influencia a quantidade de movimento de deslizamento e rolamento durante o engrenamento. Dentes de engrenagem projetados para maior movimento de rolamento e menor movimento de deslizamento reduzem o atrito e o desgaste, aumentando a efici\u00eancia geral.<\/li>\n<li><strong>\u00c2ngulo de press\u00e3o:<\/strong> O \u00e2ngulo de press\u00e3o no qual os dentes da engrenagem se engatam afeta a distribui\u00e7\u00e3o da for\u00e7a e a efici\u00eancia. \u00c2ngulos de press\u00e3o maiores podem levar a uma maior efici\u00eancia devido a uma melhor distribui\u00e7\u00e3o da carga, mas podem exigir mais espa\u00e7o.<\/li>\n<li><strong>Espessura e largura do dente:<\/strong> A espessura e a largura otimizadas dos dentes contribuem para uma distribui\u00e7\u00e3o mais uniforme da carga na face da engrenagem. O dimensionamento adequado reduz o estresse e aumenta a efici\u00eancia.<\/li>\n<li><strong>Retalia\u00e7\u00e3o:<\/strong> A folga, o espa\u00e7o entre os dentes da engrenagem em contato, afeta a efici\u00eancia causando vibra\u00e7\u00f5es e perdas de energia. O controle adequado da folga minimiza esses efeitos e melhora a efici\u00eancia.<\/li>\n<li><strong>Acabamento da superf\u00edcie do dente:<\/strong> Superf\u00edcies dos dentes mais lisas reduzem o atrito e o desgaste. Um acabamento superficial adequado, obtido por meio de retifica\u00e7\u00e3o ou brunimento, aumenta a efici\u00eancia ao reduzir as perdas de energia devido ao atrito.<\/li>\n<li><strong>Sele\u00e7\u00e3o de materiais:<\/strong> A escolha do material da engrenagem influencia o desgaste, a gera\u00e7\u00e3o de calor e a efici\u00eancia geral. Materiais com boa resist\u00eancia ao desgaste e baixos coeficientes de atrito contribuem para uma maior efici\u00eancia.<\/li>\n<li><strong>Modifica\u00e7\u00e3o de perfil:<\/strong> Modifica\u00e7\u00f5es no perfil, como o al\u00edvio na ponta e na raiz, otimizam o contato entre os dentes e reduzem a interfer\u00eancia. Essas modifica\u00e7\u00f5es minimizam o atrito e aumentam a efici\u00eancia.<\/li>\n<\/ul>\n<p>Em resumo, o projeto e o perfil dos dentes das engrenagens desempenham um papel crucial na determina\u00e7\u00e3o da efici\u00eancia das caixas de engrenagens planet\u00e1rias. Perfis de dentes, formatos, \u00e2ngulos de press\u00e3o, espessuras, larguras, acabamentos superficiais e sele\u00e7\u00e3o de materiais ideais contribuem para a redu\u00e7\u00e3o do atrito, do desgaste e das perdas de energia, resultando em uma melhoria da efici\u00eancia geral.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.jiansujichilun.com\/img\/gearbox\/planetary%20gearbox\/planetary-gearbox13.webp\" alt=\"caixa de engrenagens planet\u00e1ria\" width=\"800\" title=\"\"><\/p>\n<h3>Aprimorando o desempenho de sistemas de turbinas e\u00f3licas com caixas de engrenagens planet\u00e1rias<\/h3>\n<p>As caixas de engrenagens planet\u00e1rias desempenham um papel crucial na melhoria do desempenho e da efici\u00eancia dos sistemas de turbinas e\u00f3licas. Veja como elas contribuem:<\/p>\n<p><strong>1. Convers\u00e3o de velocidade:<\/strong> As turbinas e\u00f3licas operam de forma otimizada em velocidades de rota\u00e7\u00e3o espec\u00edficas para gerar eletricidade com efici\u00eancia. As caixas de engrenagens planet\u00e1rias permitem a convers\u00e3o de velocidade entre a baixa rota\u00e7\u00e3o do rotor da turbina e\u00f3lica e a velocidade mais alta exigida pelo gerador. Essa adapta\u00e7\u00e3o de velocidade garante que o gerador opere com m\u00e1xima efici\u00eancia, resultando na gera\u00e7\u00e3o m\u00e1xima de energia.<\/p>\n<p><strong>2. Amplifica\u00e7\u00e3o de torque:<\/strong> As p\u00e1s das turbinas e\u00f3licas podem sofrer varia\u00e7\u00f5es na velocidade do vento, resultando em flutua\u00e7\u00f5es no torque. As caixas de engrenagens planet\u00e1rias amplificam o torque gerado pelas p\u00e1s do rotor antes de transmiti-lo ao gerador. Essa multiplica\u00e7\u00e3o de torque ajuda a manter a opera\u00e7\u00e3o est\u00e1vel do gerador mesmo durante varia\u00e7\u00f5es na velocidade do vento, melhorando a produ\u00e7\u00e3o geral de energia.<\/p>\n<p><strong>3. Design compacto:<\/strong> As turbinas e\u00f3licas s\u00e3o frequentemente instaladas em locais com espa\u00e7o limitado, como plataformas offshore ou \u00e1reas densamente povoadas. As caixas de engrenagens planet\u00e1rias oferecem um design compacto, permitindo a transmiss\u00e3o eficiente de energia em uma \u00e1rea reduzida. Essa compacta\u00e7\u00e3o \u00e9 vital para acomodar as caixas de engrenagens no espa\u00e7o limitado da nacela da turbina e\u00f3lica.<\/p>\n<p><strong>4. Distribui\u00e7\u00e3o de carga:<\/strong> As turbinas e\u00f3licas est\u00e3o sujeitas a condi\u00e7\u00f5es de vento vari\u00e1veis, incluindo rajadas e turbul\u00eancia. As caixas de engrenagens planet\u00e1rias distribuem a carga uniformemente entre v\u00e1rias engrenagens planet\u00e1rias, reduzindo o estresse e o desgaste dos componentes individuais. Essa distribui\u00e7\u00e3o equilibrada da carga melhora a durabilidade e a confiabilidade da caixa de engrenagens.<\/p>\n<p><strong>5. Otimiza\u00e7\u00e3o da Efici\u00eancia:<\/strong> As caixas de engrenagens planet\u00e1rias s\u00e3o conhecidas por sua alta efici\u00eancia devido ao seu arranjo de eixos paralelos e m\u00faltiplos est\u00e1gios de engrenagem. A transmiss\u00e3o de pot\u00eancia eficiente minimiza as perdas de energia dentro da caixa de engrenagens, resultando em uma maior convers\u00e3o da energia e\u00f3lica em eletricidade.<\/p>\n<p><strong>6. Manuten\u00e7\u00e3o e Confiabilidade:<\/strong> A constru\u00e7\u00e3o robusta das caixas de engrenagens planet\u00e1rias contribui para sua durabilidade e longa vida \u00fatil. As turbinas e\u00f3licas frequentemente operam em ambientes desafiadores, e a confiabilidade da caixa de engrenagens \u00e9 crucial para minimizar a manuten\u00e7\u00e3o e o tempo de inatividade. Os baixos requisitos de manuten\u00e7\u00e3o das caixas de engrenagens planet\u00e1rias e sua capacidade de lidar com cargas vari\u00e1veis \u200b\u200bcontribuem para a confiabilidade geral dos sistemas de turbinas e\u00f3licas.<\/p>\n<p><strong>7. Controle de velocidade vari\u00e1vel:<\/strong> Algumas turbinas e\u00f3licas utilizam opera\u00e7\u00e3o em velocidade vari\u00e1vel para otimizar a gera\u00e7\u00e3o de energia em diferentes velocidades de vento. As caixas de engrenagens planet\u00e1rias podem facilitar o controle da velocidade vari\u00e1vel, ajustando a rela\u00e7\u00e3o de transmiss\u00e3o para se adequar \u00e0s condi\u00e7\u00f5es de vento. Essa flexibilidade melhora a capta\u00e7\u00e3o de energia e reduz o desgaste dos componentes da turbina.<\/p>\n<p><strong>8. Adapta\u00e7\u00e3o ao tamanho da turbina:<\/strong> As caixas de engrenagens planet\u00e1rias est\u00e3o dispon\u00edveis em v\u00e1rios tamanhos e rela\u00e7\u00f5es de transmiss\u00e3o, o que as torna adapt\u00e1veis \u200b\u200ba diferentes tamanhos de turbinas e\u00f3licas e pot\u00eancias de sa\u00edda. Essa versatilidade permite que os fabricantes de turbinas e\u00f3licas selecionem caixas de engrenagens que estejam alinhadas com os requisitos espec\u00edficos de cada projeto.<\/p>\n<p>De modo geral, as caixas de engrenagens planet\u00e1rias desempenham um papel fundamental na otimiza\u00e7\u00e3o do desempenho, da efici\u00eancia e da confiabilidade dos sistemas de turbinas e\u00f3licas. Sua capacidade de converter velocidade, amplificar torque e distribuir cargas as torna um componente essencial para o aproveitamento da energia e\u00f3lica na gera\u00e7\u00e3o de eletricidade limpa e sustent\u00e1vel.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.jiansujichilun.com\/img\/gearbox\/planetary%20gearbox\/planetary-gearbox5.webp\" alt=\"caixa de engrenagens planet\u00e1ria\" width=\"800\" title=\"\"><\/p>\n<h3>Role of Sun, Planet, and Ring Gears in Planetary Gearboxes<\/h3>\n<p>The arrangement of sun, planet, and ring gears is a fundamental aspect of planetary gearboxes and significantly contributes to their performance. Each gear type plays a specific role in the gearbox&#8217;s operation:<\/p>\n<ul>\n<li><strong>Equipamento para prote\u00e7\u00e3o solar:<\/strong> The sun gear is located at the center and is driven by the input power source. It transmits torque to the planet gears, causing them to orbit around it. The sun gear&#8217;s size and rotation speed affect the overall gear ratio of the system.<\/li>\n<li><strong>Engrenagens do Planeta:<\/strong> Planet gears are smaller gears that surround the sun gear. They are held in place by the planet carrier and mesh with both the sun gear and the internal teeth of the ring gear. As the sun gear rotates, the planet gears revolve around it, engaging with both the sun and ring gears simultaneously. This arrangement multiplies torque and changes the direction of rotation.<\/li>\n<li><strong>Ring Gear (Annulus Gear):<\/strong> The ring gear is the outermost gear with internal teeth that mesh with the planet gears&#8217; external teeth. It remains stationary or acts as the output shaft. The interaction between the planet gears and the ring gear causes the planet gears to rotate on their own axes as they orbit the sun gear.<\/li>\n<\/ul>\n<p>The arrangement of these gears allows for various gear reduction ratios and torque multiplication effects, making planetary gearboxes versatile and efficient for a wide range of applications. The combination of multiple gear engagements and interactions distributes the load across multiple gear teeth, resulting in higher torque capacity, smoother operation, and lower stress on individual gear teeth.<\/p>\n<p>Planetary gearboxes offer advantages such as compact size, high torque density, and the ability to achieve multiple gear reduction stages within a single unit. The arrangement of the sun, planet, and ring gears is essential for achieving these benefits while maintaining efficiency and reliability in various mechanical systems.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/gearbox\/gearbox-l1.webp\" alt=\"China Standard NEMA86 Stepper Motor High Precision Transmission Planetary Gearbox   gearbox design\t\t\" title=\"\"><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/gearbox\/gearbox-l2.webp\" alt=\"China Standard NEMA86 Stepper Motor High Precision Transmission Planetary Gearbox   gearbox design\t\t\" title=\"\"><br \/>editor by CX 2024-04-23<\/p>","protected":false},"excerpt":{"rendered":"<p>Product Description Planetary Gear Reducer Nema 57 86 Stepper Motor Transmission Gearbox Planetary gearbox is a kind of reducer with wide versatility. The inner gear adopts low carbon alloy steel carburizing quenching and grinding or nitriding process. Planetary gearbox has the characteristics of small structure size, large output torque, high speed ratio, high efficiency, safe [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[7,107,352,27,29,108,28,39,99,100,115,116,117,120,121,354,57,124,66,101,102,355,356,92],"class_list":["post-1594","post","type-post","status-publish","format-standard","hentry","category-planetary-gearbox","tag-china-gearbox","tag-china-motor","tag-china-stepper-motor","tag-gearbox","tag-gearbox-china","tag-gearbox-motor","tag-gearbox-planetary","tag-gearbox-transmission","tag-high-precision-gearbox","tag-high-precision-planetary-gearbox","tag-motor","tag-motor-gearbox","tag-motor-gearbox-china","tag-motor-motor","tag-motor-planetary-gearbox","tag-motor-stepper","tag-planetary-gearbox","tag-planetary-motor","tag-planetary-transmission","tag-precision-gearbox","tag-precision-planetary-gearbox","tag-stepper-motor","tag-stepper-motor-gearbox","tag-transmission-gearbox"],"_links":{"self":[{"href":"https:\/\/planetary-gear-box.top\/pt\/wp-json\/wp\/v2\/posts\/1594","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/planetary-gear-box.top\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/planetary-gear-box.top\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/planetary-gear-box.top\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/planetary-gear-box.top\/pt\/wp-json\/wp\/v2\/comments?post=1594"}],"version-history":[{"count":0,"href":"https:\/\/planetary-gear-box.top\/pt\/wp-json\/wp\/v2\/posts\/1594\/revisions"}],"wp:attachment":[{"href":"https:\/\/planetary-gear-box.top\/pt\/wp-json\/wp\/v2\/media?parent=1594"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/planetary-gear-box.top\/pt\/wp-json\/wp\/v2\/categories?post=1594"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/planetary-gear-box.top\/pt\/wp-json\/wp\/v2\/tags?post=1594"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}