{"id":1431,"date":"2023-04-12T01:57:38","date_gmt":"2023-04-12T01:57:38","guid":{"rendered":"https:\/\/planetary-gear-box.top\/china-zd-high-precision-78mm-zdr-series-planetary-gearbox-for-servo-motor-with-good-quality\/"},"modified":"2023-04-12T01:57:38","modified_gmt":"2023-04-12T01:57:38","slug":"china-zd-high-precision-78mm-zdr-series-planetary-gearbox-for-servo-motor-with-good-quality","status":"publish","type":"post","link":"https:\/\/planetary-gear-box.top\/pt\/china-zd-high-precision-78mm-zdr-series-planetary-gearbox-for-servo-motor-with-good-quality\/","title":{"rendered":"Caixa de engrenagens planet\u00e1rias de alta precis\u00e3o ZD s\u00e9rie ZDR de 78 mm para servomotor, fabricada na China com excelente qualidade."},"content":{"rendered":"

Descri\u00e7\u00e3o do produto<\/h2>\n

\n

78mm ZDR\u00a0Series\u00a0<\/b>High Precision\u00a0<\/b>Planetary<\/b>\u00a0Gearbox\u00a0For Servo Motor<\/b>
\u00a0<\/p>\n

Descri\u00e7\u00e3o do item<\/p>\n

ZDR sequence planetary gearbox has adopted helical gear style, so the meshing of gears can be smoother. This series has a double-supported and sealed framework, simpler to set up for buyers. It is extensively employed in linear manipulators, packaging machinery, assembly traces and and so on. The highest backlash of the ZDR collection is much less than 5 arc.min and the reduction ratio addresses 3~eighty one.<\/p>\n

The P<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong>roduct\u00a0<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong>UM<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong>dvantages of\u00a0<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong>P<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong>lanetary\u00a0<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong>Gearbox:<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/p>\n

1.Adaptable framework design, in line with different working situations.
two.Ring gear processing technology: Using internal gear slotting equipment and hobbing equipment the precision of ring equipment after processing can get to GB7.
3.Hardened equipment secondary scraping technological innovation: secondary substantial-speed dry chopping of equipment gets rid of gear deformation triggered by heat treatment method. Equipment accuracy can get to GB6.
four.Dependable backlash testing.<\/p>\n

Technical specs<\/p>\n

Define Drawing:<\/p>\n

<\/b><\/p>\n

1)When input velocity is 3000rpm:<\/b><\/p>\n\n\n\n\n\n\n\n\n
Item NO.<\/b><\/td>\nTaxa de redu\u00e7\u00e3o<\/b><\/td>\nMotor<\/b><\/td>\nOutput Shaft Pace (rpm)<\/b><\/td>\nRegular Output Torque (N.m)<\/b><\/td>\nInstantaneous max.Output Torque (N.m)<\/b><\/td>\nPermissible Radial Load (N)<\/b><\/td>\nPermissible Axial Load (N)<\/b><\/td>\nInternal Instant Ohnertia Of Input Shaftconversion (x10-4 kg.m2)<\/b><\/td>\nPerrmissible Output Torque (N.m)<\/b><\/td>\nInstantaneous Max. Permissible Output Torque (N.m)<\/b><\/td>\n<\/tr>\n
78ZDR<\/td>\n3<\/td>\n750<\/td>\n1000<\/td>\n6.37<\/td>\n19.three<\/td>\n784<\/td>\n392<\/td>\n.913<\/td>\n6.86<\/td>\n20.6<\/td>\n<\/tr>\n
5<\/td>\nfour hundred<\/td>\n600<\/td>\nfive.39<\/td>\nsixteen.two<\/td>\n980<\/td>\n490<\/td>\n.363<\/td>\n6.57<\/td>\n19.seven<\/td>\n<\/tr>\n
750<\/td>\n10.seven<\/td>\n32.1<\/td>\n.713<\/td>\n11.five<\/td>\n34.three<\/td>\n<\/tr>\n
9<\/td>\n200<\/td>\n333<\/td>\nthree.72<\/td>\n11.3<\/td>\n1180<\/td>\n588<\/td>\n0.275<\/td>\n9.70<\/td>\n29.two<\/td>\n<\/tr>\n
four hundred<\/td>\n9.fifty one<\/td>\n28.five<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Note1) The moment of input shaft conversion is only obtained from the reducer, so it does not include moment of inertia of the motor.
Note2) The max. input velocity is 5000rpm. Normally set to 3000rpm or less.
Note3) The permissble radial load is indicated on the centre of the output shaft.
Note4) All values are in the selection corresponding to helical gear.<\/p>\n

2)When enter velocity is 2000rpm<\/b><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Item NO.<\/b><\/td>\nTaxa de redu\u00e7\u00e3o<\/b><\/td>\nMotor<\/b><\/td>\nOutput Shaft Velocity (rpm)<\/b><\/td>\nCommon Output Torque (N.m)<\/b><\/td>\nInstantaneous max.Output Torque (N.m)<\/b><\/td>\nPermissible Radial Load (N)<\/b><\/td>\nPermissible Axial Load (N)<\/b><\/td>\nInterior Instant Ohnertia Of Input Shaftconversion (x10-4 kg.m2)<\/b><\/td>\nPerrmissible Output Torque (N.m)<\/b><\/td>\nInstantaneous Max. Permissible Output Torque (N.m)<\/b><\/td>\n<\/tr>\n
78ZDR<\/td>\n3<\/td>\nfour hundred<\/td>\n666<\/td>\n5.01<\/td>\nfifteen.<\/td>\n900<\/td>\n450<\/td>\n.913<\/td>\n6.86<\/td>\n20.6<\/td>\n<\/tr>\n
5<\/td>\n200<\/td>\n400<\/td>\n3.82<\/td>\n11.5<\/td>\n1120<\/td>\n560<\/td>\n.363<\/td>\n6.57<\/td>\n19.7<\/td>\n<\/tr>\n
400<\/td>\n8.35<\/td>\n25.one<\/td>\n.713<\/td>\n11.five<\/td>\n34.three<\/td>\n<\/tr>\n
9<\/td>\na hundred<\/td>\n222<\/td>\ntwo.35<\/td>\n7.04<\/td>\n1340<\/td>\n670<\/td>\n0.275<\/td>\n9.70<\/td>\n29.2<\/td>\n<\/tr>\n
two hundred<\/td>\nsix.64<\/td>\n19.9<\/td>\n<\/tr>\n
15<\/td>\n100<\/td>\n133<\/td>\nthree.91<\/td>\neleven.seven<\/td>\n1670<\/td>\n833<\/td>\n0.300<\/td>\n16.two<\/td>\n48.six<\/td>\n<\/tr>\n
two hundred<\/td>\neleven.one<\/td>\n33.two<\/td>\n<\/tr>\n
20<\/td>\na hundred<\/td>\n100<\/td>\nfive.seventy three<\/td>\n17.2<\/td>\n1790<\/td>\n895<\/td>\n0.294<\/td>\n21.1<\/td>\n63.3<\/td>\n<\/tr>\n
200<\/td>\n14.8<\/td>\n44.4<\/td>\n<\/tr>\n
25<\/td>\n100<\/td>\n80.<\/td>\nseven.sixteen<\/td>\n21.5<\/td>\n1670<\/td>\n833<\/td>\n0.288<\/td>\n21.7<\/td>\n64.9<\/td>\n<\/tr>\n
200<\/td>\n18.five<\/td>\n55.4<\/td>\n<\/tr>\n
35<\/td>\n50<\/td>\n57.<\/td>\nfour.43<\/td>\nthirteen.three<\/td>\n1900<\/td>\n950<\/td>\n0.262<\/td>\n15.5<\/td>\n46.6<\/td>\n<\/tr>\n
a hundred<\/td>\ntwelve.seven<\/td>\n38.1<\/td>\n<\/tr>\n
45<\/td>\n50<\/td>\n44.four<\/td>\n5.eighty<\/td>\nseventeen.four<\/td>\n1670<\/td>\n833<\/td>\n0.5715<\/td>\n9.fifty<\/td>\n28.six<\/td>\n<\/tr>\n
81<\/td>\n50<\/td>\n24.6<\/td>\nnine.70<\/td>\n29.2<\/td>\n1670<\/td>\n833<\/td>\n0.5710<\/td>\n9.70<\/td>\n29.two<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Note1) The second of input shaft conversion is only acquired from the reducer, so it does not include minute of inertia of the motor.
Note2) The permissble radial load is indicated on the middle of the output shaft.
Note3) All values are within the selection corresponding to helical gear.<\/p>\n

System & Elements:<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/p>\n

\n

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Double support mechanism<\/strong><\/p>\n

one.The planetary equipment is positioned in the center of the output shaft.
2.The output shaft bearing is placed at both finishes of the planetary equipment.
three.Independent solar gear and coupling.<\/p>\n

Compact output shaft system<\/strong><\/p>\n

It adopts the layout of output shaft built-in program, compact structure, high rigidity, and\u00a0it\u00a0can withstand massive impact. Place the input coupling and the solar gear at the centre of the output shaft to increase the concentricity of the components, therefore successfully controlling the gear\u00a0clearance\u00a0and bettering the\u00a0backlash\u00a0of the whole\u00a0gearbox.<\/p>\n

\u00a0<\/p>\n

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Entire needle structure<\/p>\n

The inner bearing of the planetary gear\u00a0adopts\u00a0a total-needle layout, the internal hole\u00a0is produced by\u00a0a grinding procedure, the area hardness is HRC60, and the cylindricity is less than .003mm.<\/p>\n

Ring equipment composition<\/p>\n

The integral composition of the ring gear and the output flange enhances its rigidity and minimizes misassembly.<\/p>\n

\u00a0<\/p>\n

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Equivalent Merchandise<\/p>\n

Simply click for Comparable Products:<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/p>\n

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Business Profile<\/p>\n

\u00a0<\/p>\n

Perguntas frequentes<\/strong>
Q: What’re your primary products?<\/strong>
A: We currently create Brushed Dc Motors, Brushed Dc Gear Motors, Planetary Dc Equipment Motors, Brushless Dc Motors, Stepper motors, Ac Motors and Higher Precision Planetary Equipment Box and so forth. You can verify the specs for earlier mentioned motors on our website and you can e-mail us to suggest necessary motors per your specification also.<\/p>\n

Q: How to pick a suitable motor?<\/strong>
A:If you have motor pictures or drawings to display us, or you have in depth specs like voltage, speed, torque, motor size, functioning method of the motor, essential lifetime and sound level and so on, remember to do not wait to allow us know, then we can advocate appropriate motor for every your ask for accordingly.<\/p>\n

Q: Do you have a customized services for your standard motors?<\/strong>
A: Sure, we can customise for each your ask for for the voltage, speed, torque and shaft dimensions\/form. If you need to have extra wires\/cables soldered on the terminal or need to add connectors, or capacitors or EMC we can make it also.<\/p>\n

Q: Do you have an individual style support for motors?<\/strong>
A: Of course, we would like to layout motors separately for our buyers, but it may need some mold creating expense and style demand.\u00a0<\/p>\n

Q: What’s your lead time?<\/strong>
A: Typically talking, our normal regular solution will require fifteen-30days, a bit for a longer time for personalized goods. But we are really versatile on the lead time, it will depend on the certain orders.<\/p>\n

You should get in touch with us if you have detailed requests, thank you !<\/strong> <\/p>\n

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\n<\/div>\n
\n\n\n\n\n\n\n\n
Aplicativo:<\/th>\nMotor, Machinery, Agricultural Machinery, servo motor gearbox<\/td>\n<\/tr>\n
Hardness:<\/th>\nHardened Tooth Surface<\/td>\n<\/tr>\n
Installation:<\/th>\nHorizontal Type<\/td>\n<\/tr>\n
Layout:<\/th>\nCoaxial<\/td>\n<\/tr>\n
Gear Shape:<\/th>\nHelical gear<\/td>\n<\/tr>\n
Step:<\/th>\nDouble-Step<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
<\/div>\n\n\n\n
Samples:<\/th>\n\n
\n
\n US$ 130\/Piece<\/strong>
\n 1 Piece(Min.Order)<\/span>\n <\/div>\n

|<\/span>
\n <\/i>Request Sample\n <\/div>\n

<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n
Customization:<\/th>\n\n
\n
\n Available\n <\/div>\n

|<\/span><\/p>\n

<\/i>Customized Request<\/p><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/p><\/div>\n<\/table>\n

No\u00e7\u00f5es b\u00e1sicas de caixa de engrenagens planet\u00e1rias<\/h2>\n

Se voc\u00ea est\u00e1 procurando uma nova caixa de engrenagens planet\u00e1rias, veio ao lugar certo. H\u00e1 muito mais nessas maravilhas da mec\u00e2nica do que apenas o nome sugere. Aprenda sobre engrenagens cil\u00edndricas de dentes retos, engrenagens helicoidais e seus diversos tamanhos. Depois de ler este artigo, voc\u00ea saber\u00e1 exatamente o que procurar ao comprar uma nova. E tamb\u00e9m poder\u00e1 evitar erros comuns cometidos por mec\u00e2nicos amadores.
\"caixa<\/p>\n

caixas de engrenagens planet\u00e1rias de acionamento por roda<\/h2>\n

As caixas de engrenagens planet\u00e1rias apresentam in\u00fameras vantagens em rela\u00e7\u00e3o \u00e0s caixas de engrenagens convencionais. Seu design compacto \u00e9 vantajoso para fun\u00e7\u00f5es servo. A lubrifica\u00e7\u00e3o \u00e9 um fator crucial para manter o funcionamento suave e evitar danos \u00e0s engrenagens. Alguns fabricantes utilizam CZPT (polietileno de baixa viscosidade) para garantir o funcionamento adequado. Essas caixas de engrenagens possuem quase tr\u00eas vezes o torque das caixas de engrenagens tradicionais, mantendo-se compactas e com baixa massa.
As engrenagens planet\u00e1rias s\u00e3o fabricadas em tr\u00eas tipos diferentes. Cada tipo possui um eixo de entrada e um eixo de sa\u00edda. Os eixos de entrada e sa\u00edda geralmente s\u00e3o dispostos coaxialmente. Eles s\u00e3o conectados entre si por meio de um porta-sat\u00e9lites. O porta-sat\u00e9lites gira juntamente com as engrenagens planet\u00e1rias. A engrenagem solar \u00e9 a engrenagem de entrada e normalmente possui 24 dentes de di\u00e2metro. As engrenagens externas s\u00e3o conectadas \u00e0 engrenagem solar por meio de an\u00e9is de engrenagens montados ao redor da engrenagem solar.
As caixas de engrenagens planet\u00e1rias tamb\u00e9m s\u00e3o usadas em ve\u00edculos com rodas e esteiras. Elas tamb\u00e9m s\u00e3o utilizadas em sistemas de guincho, que levantam e abaixam cargas. Aplica\u00e7\u00f5es t\u00edpicas incluem m\u00e1quinas pesadas, como guindastes e m\u00e1quinas de terraplenagem. Os sistemas de tra\u00e7\u00e3o nas rodas tamb\u00e9m s\u00e3o amplamente utilizados em ve\u00edculos municipais e agr\u00edcolas, bem como em ve\u00edculos de movimenta\u00e7\u00e3o de materiais. O sistema de tra\u00e7\u00e3o nas rodas \u00e9 normalmente montado diretamente no aro da roda. Um sistema de tra\u00e7\u00e3o nas rodas pode ser instalado em duas, tr\u00eas ou at\u00e9 quatro rodas.
Um conjunto de engrenagens planet\u00e1rias pode ser usado em est\u00e1gios para fornecer diferentes taxas de transmiss\u00e3o. Para escolher a caixa de engrenagens certa para sua aplica\u00e7\u00e3o, considere o torque, a folga e a rela\u00e7\u00e3o de transmiss\u00e3o necess\u00e1rios. Em seguida, considere o ambiente onde a caixa de engrenagens ser\u00e1 utilizada. Dependendo da sua localiza\u00e7\u00e3o, ela pode precisar ser protegida contra intemp\u00e9ries, \u00e1gua e outros elementos. Voc\u00ea pode encontrar uma ampla variedade de tamanhos diferentes no mercado.<\/p>\n

Engrenagens cil\u00edndricas<\/h2>\n

Existem dois tipos b\u00e1sicos de redutores: planet\u00e1rios e de dentes retos. Cada um possui vantagens e desvantagens dependendo da aplica\u00e7\u00e3o. Este artigo discutir\u00e1 as diferen\u00e7as entre esses dois tipos de redutores. Os redutores de dentes retos s\u00e3o comumente usados \u200b\u200bem transmiss\u00f5es, enquanto os planet\u00e1rios s\u00e3o mais comuns em motores. Os redutores de dentes retos s\u00e3o mais baratos de produzir do que os planet\u00e1rios e oferecem maior flexibilidade de projeto.
Existem muitos tipos diferentes de engrenagens cil\u00edndricas de dentes retos. Entre elas, uma rela\u00e7\u00e3o de transmiss\u00e3o de 5:1 significa que a engrenagem solar deve girar cinco vezes por revolu\u00e7\u00e3o do porta-sat\u00e9lites. O n\u00famero ideal de dentes \u00e9 24. No sistema m\u00e9trico, as engrenagens cil\u00edndricas de dentes retos s\u00e3o referidas em mil\u00edmetros (mm) e as engrenagens c\u00f4nicas em m\u00f3dulos (m\u00f3dulos). As engrenagens cil\u00edndricas de dentes retos s\u00e3o utilizadas em diversos tipos de aplica\u00e7\u00f5es, incluindo m\u00e1quinas automotivas e agr\u00edcolas.
Um trem de engrenagens planet\u00e1rias \u00e9 uma combina\u00e7\u00e3o de engrenagens cil\u00edndricas e anulares que se encaixam umas nas outras. Existem dois tipos de trens de engrenagens planet\u00e1rias: engrenagens planet\u00e1rias simples e engrenagens planet\u00e1rias compostas. As engrenagens cil\u00edndricas s\u00e3o o tipo mais comum, com uma engrenagem solar e uma engrenagem anular em cada lado da engrenagem solar. As engrenagens planet\u00e1rias simples possuem uma \u00fanica engrenagem solar e uma engrenagem anular, enquanto as engrenagens planet\u00e1rias compostas utilizam m\u00faltiplas engrenagens planet\u00e1rias.
Uma caixa de engrenagens planet\u00e1ria consiste em duas ou mais engrenagens externas, dispostas de forma a girar em torno do Sol. A engrenagem anular externa engrena com todos os planetas do nosso sistema solar, enquanto a engrenagem solar gira em torno da engrenagem anular. Devido a isso, as caixas de engrenagens planet\u00e1rias s\u00e3o muito eficientes mesmo em baixas velocidades. Seu design compacto as torna uma escolha desej\u00e1vel para aplica\u00e7\u00f5es com restri\u00e7\u00f5es de espa\u00e7o.
\"caixa<\/p>\n

Engrenagens helicoidais<\/h2>\n

Uma caixa de engrenagens helicoidais planet\u00e1rias possui dois est\u00e1gios, cada um com sua pr\u00f3pria velocidade de entrada. No estudo da din\u00e2mica de engrenagens helicoidais planet\u00e1rias, o raio do c\u00edrculo base e a profundidade total dos dentes em evolvente s\u00e3o adicionados \u00e0 rela\u00e7\u00e3o de transmiss\u00e3o de cada engrenagem. A posi\u00e7\u00e3o tangencial dos planetas afeta as amplifica\u00e7\u00f5es din\u00e2micas e as for\u00e7as nos dentes. O erro de posi\u00e7\u00e3o tangencial \u00e9 um fator importante para a compreens\u00e3o do comportamento din\u00e2mico de engrenagens helicoidais planet\u00e1rias.
Uma caixa de engrenagens helicoidais possui dentes orientados em um \u00e2ngulo em rela\u00e7\u00e3o ao eixo, o que a torna uma op\u00e7\u00e3o melhor do que as engrenagens cil\u00edndricas de dentes retos. As engrenagens helicoidais tamb\u00e9m operam de forma suave e silenciosa, enquanto as engrenagens cil\u00edndricas de dentes retos geram uma carga axial durante a opera\u00e7\u00e3o. As engrenagens helicoidais tamb\u00e9m s\u00e3o usadas em transmiss\u00f5es com engrenagens fechadas. Elas s\u00e3o o tipo mais comum de caixa de engrenagens planet\u00e1ria. No entanto, podem ser caras de produzir. A escolha entre uma caixa de engrenagens helicoidal ou cil\u00edndrica de dentes retos depende do tipo de caixa de engrenagens que voc\u00ea precisa.
Ao escolher uma engrenagem planet\u00e1ria, \u00e9 importante compreender o \u00e2ngulo da h\u00e9lice. O \u00e2ngulo da h\u00e9lice afeta a forma como as engrenagens planet\u00e1rias se engrenam, mas n\u00e3o altera os princ\u00edpios fundamentais da sincroniza\u00e7\u00e3o planet\u00e1ria. Em cada engrenamento, for\u00e7as axiais s\u00e3o introduzidas, as quais podem se anular ou se refor\u00e7ar. O mesmo se aplica aos torques. Portanto, se a engrenagem anular estiver posicionada em um \u00e2ngulo de zero, as engrenagens helicoidais aumentar\u00e3o as for\u00e7as axiais.
O n\u00famero de dentes nas engrenagens planet\u00e1rias \u00e9 um par\u00e2metro vari\u00e1vel que deve ser considerado na fase de projeto. Independentemente da quantidade de dentes, cada engrenagem planet\u00e1ria deve ter um espa\u00e7amento m\u00ednimo entre os dentes para engrenar corretamente com a engrenagem anular ou solar. O di\u00e2metro da ponta geralmente \u00e9 desconhecido na fase de projeto conceitual, mas o di\u00e2metro primitivo pode ser usado como uma aproxima\u00e7\u00e3o inicial. Engrenagens helicoidais assim\u00e9tricas tamb\u00e9m podem causar ru\u00eddos indesej\u00e1veis.<\/p>\n

V\u00e1rios tamanhos<\/h2>\n

Existem diversos tamanhos e tipos de caixas de engrenagens planet\u00e1rias. Os conjuntos de engrenagens planet\u00e1rias s\u00e3o compostos pela engrenagem solar, a engrenagem central, que geralmente \u00e9 o eixo de entrada, e as engrenagens planet\u00e1rias, que s\u00e3o as engrenagens externas. Um porta-sat\u00e9lites conecta as engrenagens planet\u00e1rias ao eixo de sa\u00edda. As caracter\u00edsticas prim\u00e1rias e secund\u00e1rias da caixa de engrenagens planet\u00e1ria s\u00e3o fatores importantes a serem considerados. Al\u00e9m disso, h\u00e1 outros aspectos a serem levados em conta, como pre\u00e7o, prazo de entrega e disponibilidade global. Alguns fabricantes respondem \u00e0s solicita\u00e7\u00f5es mais rapidamente do que outros. Embora alguns possam entregar qualquer caixa de engrenagens planet\u00e1ria que tenham em estoque, o custo ser\u00e1 maior.
O comportamento de distribui\u00e7\u00e3o de carga de uma caixa de engrenagens planet\u00e1ria \u00e9 compar\u00e1vel ao de uma caixa de engrenagens cil\u00edndrica ou helicoidal. Sob cargas baixas, os engrenamentos individuais s\u00e3o ligeiramente solicitados, enquanto outros componentes apresentam deflex\u00f5es m\u00ednimas. Em geral, o comportamento de distribui\u00e7\u00e3o de carga \u00e9 afetado principalmente por desvios de montagem e fabrica\u00e7\u00e3o. Nesse caso, as deflex\u00f5es el\u00e1sticas ajudam a equilibrar esses efeitos. O comportamento de distribui\u00e7\u00e3o de carga de uma caixa de engrenagens planet\u00e1ria melhora com o aumento da carga.
As caixas de engrenagens planet\u00e1rias v\u00eam em diferentes tamanhos. O tamanho mais comum \u00e9 aquele com duas ou tr\u00eas engrenagens planet\u00e1rias. O tamanho e o tipo das engrenagens determinam a taxa de transmiss\u00e3o. Os conjuntos de engrenagens planet\u00e1rias s\u00e3o vendidos em est\u00e1gios, o que oferece diversas op\u00e7\u00f5es de taxa de transmiss\u00e3o. Algumas empresas oferecem caixas de engrenagens planet\u00e1rias pequenas, enquanto outras oferecem modelos maiores. Para aplica\u00e7\u00f5es especiais, certifique-se de verificar o torque, a folga e a rela\u00e7\u00e3o de transmiss\u00e3o.
Independentemente da pot\u00eancia, a caixa de engrenagens planet\u00e1rias deve ser dimensionada de acordo com o tamanho do acionamento. Alguns fabricantes tamb\u00e9m oferecem modelos de \u00e2ngulo reto. Esses projetos incorporam outros conjuntos de engrenagens, como um est\u00e1gio de engrenagem helicoidal. Os projetos de \u00e2ngulo reto s\u00e3o ideais para situa\u00e7\u00f5es em que \u00e9 necess\u00e1rio variar o torque de sa\u00edda. Ao determinar o tamanho das caixas de engrenagens planet\u00e1rias, certifique-se de que os eixos de acionamento estejam alinhados.
\"caixa<\/p>\n

Aplica\u00e7\u00f5es<\/h2>\n

Este relat\u00f3rio foi elaborado para fornecer informa\u00e7\u00f5es essenciais sobre o mercado global de aplica\u00e7\u00f5es de caixas de engrenagens planet\u00e1rias, incluindo o tamanho e as previs\u00f5es de mercado, o cen\u00e1rio competitivo e a din\u00e2mica do mercado. O relat\u00f3rio tamb\u00e9m apresenta estimativas de mercado para os segmentos de empresas e tipos de produtos, bem como para os usu\u00e1rios finais. Al\u00e9m disso, o relat\u00f3rio abrange an\u00e1lises regionais e por pa\u00eds, estimativas de participa\u00e7\u00e3o de mercado e atividades de fus\u00f5es e aquisi\u00e7\u00f5es. O relat\u00f3rio sobre o mercado global de aplica\u00e7\u00f5es de caixas de engrenagens planet\u00e1rias inclui uma an\u00e1lise detalhada dos principais participantes do mercado.
A aplica\u00e7\u00e3o mais comum de uma caixa de engrenagens planet\u00e1ria \u00e9 na ind\u00fastria automobil\u00edstica, onde \u00e9 utilizada para distribuir a pot\u00eancia entre as duas rodas do eixo de tra\u00e7\u00e3o de um ve\u00edculo. Em um carro com tra\u00e7\u00e3o nas quatro rodas, esse sistema \u00e9 complementado por um diferencial central. Em ve\u00edculos el\u00e9tricos h\u00edbridos, uma caixa de engrenagens combinada integra o motor a combust\u00e3o com um motor el\u00e9trico, criando um ve\u00edculo h\u00edbrido que utiliza um \u00fanico sistema de transmiss\u00e3o.
No mercado global de caixas de engrenagens planet\u00e1rias industriais, as engrenagens planet\u00e1rias personalizadas s\u00e3o comumente utilizadas em ve\u00edculos guiados automaticamente, log\u00edstica interna e tecnologia agr\u00edcola. Essas engrenagens permitem designs compactos, mesmo em espa\u00e7os reduzidos. Uma engrenagem planet\u00e1ria de tr\u00eas est\u00e1gios pode atingir 300 Nm e suportar cargas radiais de 12 kN. Para sistemas receptores, a precis\u00e3o de posicionamento \u00e9 crucial. Uma caixa de engrenagens planet\u00e1ria de dois est\u00e1gios foi desenvolvida pela CZPT. Sua tens\u00e3o interna reduz a folga torsional, e controles manuais s\u00e3o frequentemente utilizados para sinais de alta qualidade.
O n\u00famero de engrenagens planet\u00e1rias n\u00e3o \u00e9 fixo, mas em aplica\u00e7\u00f5es industriais, o n\u00famero m\u00ednimo de engrenagens planet\u00e1rias \u00e9 tr\u00eas. Quanto mais engrenagens planet\u00e1rias uma caixa de engrenagens contiver, mais torque ela poder\u00e1 transmitir. Al\u00e9m disso, as m\u00faltiplas engrenagens planet\u00e1rias engrenam simultaneamente durante a opera\u00e7\u00e3o, o que resulta em alta efici\u00eancia e torque transmiss\u00edvel. Existem muitas outras vantagens de uma caixa de engrenagens planet\u00e1rias, incluindo manuten\u00e7\u00e3o reduzida e alta velocidade.<\/p>\n

\"Caixa\"Caixa
Editor por CX 2023-04-12<\/p>","protected":false},"excerpt":{"rendered":"

Product Description 78mm ZDR\u00a0Series\u00a0High Precision\u00a0Planetary\u00a0Gearbox\u00a0For Servo Motor\u00a0 Item Description ZDR sequence planetary gearbox has adopted helical gear style, so the meshing of gears can be smoother. This series has a double-supported and sealed framework, simpler to set up for buyers. It is extensively employed in linear manipulators, packaging machinery, assembly traces and and so on. […]<\/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":[7,107,27,29,108,28,94,40,99,100,115,116,117,120,121,296,57,298,299,124,96,101,102,97,300,301,98,411,499,412],"class_list":["post-1431","post","type-post","status-publish","format-standard","hentry","category-planetary-gearbox","tag-china-gearbox","tag-china-motor","tag-gearbox","tag-gearbox-china","tag-gearbox-motor","tag-gearbox-planetary","tag-gearbox-servo","tag-gearbox-with","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-servo","tag-planetary-gearbox","tag-planetary-gearbox-for-motor","tag-planetary-gearbox-for-servo-motor","tag-planetary-motor","tag-planetary-servo-gearbox","tag-precision-gearbox","tag-precision-planetary-gearbox","tag-servo-gearbox","tag-servo-motor","tag-servo-motor-gearbox","tag-servo-planetary-gearbox","tag-zd-gearbox","tag-zd-motor","tag-zd-planetary-gearbox"],"_links":{"self":[{"href":"https:\/\/planetary-gear-box.top\/pt\/wp-json\/wp\/v2\/posts\/1431","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=1431"}],"version-history":[{"count":0,"href":"https:\/\/planetary-gear-box.top\/pt\/wp-json\/wp\/v2\/posts\/1431\/revisions"}],"wp:attachment":[{"href":"https:\/\/planetary-gear-box.top\/pt\/wp-json\/wp\/v2\/media?parent=1431"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/planetary-gear-box.top\/pt\/wp-json\/wp\/v2\/categories?post=1431"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/planetary-gear-box.top\/pt\/wp-json\/wp\/v2\/tags?post=1431"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}