产品描述
商品描述
Method for product selected
Make sure you recognize the adhering to at first in buy to select the model of NMRV speed reducer effectively:
– Loading condition.
– Velocity scope or ratio in software.
– Functioning situation and atmosphere.
– Installation room.
Define functioning issue Coefficient K1 and revise coefficient K2.
– Make certain equipment load types A, B, C in accordance to table 1.
– Get the working condition coefficient K1 from diagram 1 in accordance to turning time (hour/day) and start off
frequency (time/hour).
– Examine doing work problem and choose coefficient K2 from desk 2.
Desk 1 Machinery Load classification choice
| Making use of situation | Case in point | Load kind |
| 均布荷载 | Express band (uniform conveying) | A(Uniform load) |
| Reasonable Load | Pace changed conveying | B(Average load) |
| Significant Load | Compressor, pulverizer, etc | C(Serious load) |
Desk 2 Doing work issue coefficient K2
| Ambient temperature | Operating condtion coefficient K2 |
| -10C~30C | 一 |
| 30C-40C | 1.1~1.2 |
产品参数
NMRV worm equipment motor
| 模型 | RV Product | RV Properties | Motor Design | Motor Properties | Attention |
| RV075 with 2.2KW | NMRV075 | L:198.5 | two.2KW | Y100 | Require to establish hollow or sound |
| RV090 with 2.2KW | NMRV090 | L:232.5 | 2.2KW | Y100 | |
| RV063 with 1.5KW | NMRV063 | L:167 | one.5KW | Y90L | |
| RV075 with 1.5KW | NMRV075 | L:198.5 | one.5KW | Y90L | |
| RV090 with 1.5KW | NMRV090 | L:232.5 | 1.5KW | Y90L | |
| RV063 with 1.1KW | NMRV063 | L:167 | one.1KW | Y90S | |
| RV075 with 1.1KW | NMRV075 | L:198.5 | one.1KW | Y90S | |
| RV090 with 1.1KW | NMRV090 | L:232.5 | 1.1KW | Y90S | |
| RV050 with .75KW | NMRV050 | L:140 | .75KW | Y80 | |
| RV063 with .75KW | NMRV063 | L:167 | .75KW | Y80 | |
| RV075 with .75KW | NMRV075 | L:198.5 | .75KW | Y80 | |
| RV090 with .75KW | NMRV090 | L:232.5 | .75KW | Y80 |
认证
公司简介
HangZhou Welldone Transmission Machinery Co., Ltd. specializes in production various kinds of small and medium-sized equipment, 3 stage asynchronous motor, these kinds of as DC motor, AC motor, reducer, planetary reducer, servo reducer, and so forth. We have specialist equipment tester (gear all-spherical inspection), CZPT hardness tester, Rockwell hardness tester (take a look at hardness once again to guarantee use resistance), radial runout detection (detect motor managing in and stability, so that the motor can decrease wear and no sounds for the duration of high-velocity operation), endure voltage tester (detect leakage, higher than regular voltage, no leakage), inter flip tester, surge take a look at motor stator winding turn to flip insulation, thickened coil, exact same electricity torque output, torque is increased.
The “Welldone” equipment reducer made by our organization sells nicely in provinces, municipalities and autonomous locations of the nation. It is widely utilized in metallurgy, mining, lifting, transportation, petroleum, chemical, textile, pharmaceutical, meals, gentle industry, grain, oil, feed and other industries, and is deeply dependable by consumers.
Welcome new and outdated customers to pay a visit to and information.
常问问题
Q: How to pick a ideal motor or gearbox?
A: If you have motor pictures or drawings to present us, or you have thorough specifications, these kinds of as, voltage, velocity, torque, motor dimensions, functioning method of the motor, essential life span and noise level and so forth, remember to do not hesitate to allow us know, then we can advocate appropriate motor for each your request appropriately.
Q: Do you have a custom-made provider for your standard motors or gearboxes?
A: Yes, we can personalize per your request for the voltage, pace, torque and shaft dimensions.
Q: What’s your guide time?
A: Normally speaking, our standard regular merchandise will require 2-7days, a bit more time for personalized merchandise. It will depend on the particular orders.
Click on here for deep conversation.
Major Products
|
US $12-52 / 片 | |
1 件 (最低订购量) |
###
| 应用: | Motor, Machinery, Marine |
|---|---|
| 功能: | 速度变化、速度降低、速度增加 |
| 布局: | 旋轮线 |
| 硬度: | 硬化的牙面 |
| 安装: | 扭力臂型 |
| 步: | 单步 |
###
| 定制化: |
可用的
| |
|---|
###
| Using situation | Example | Load type |
| 均布荷载 | Convey band (uniform conveying) | A(Uniform load) |
| Moderate Load | Speed changed conveying | B(Moderate load) |
| Severe Load | Compressor, pulverizer, etc | C(Severe load) |
###
| Ambient temperature | Working condtion coefficient K2 |
| -10C~30C | 1 |
| 30C-40C | 1.1~1.2 |
###
| Model | 房车 模型 | RV Properties | Motor Model | Motor Properties | Attention |
| RV075 with 2.2KW | NMRV075 | L:198.5 | 2.2KW | Y100 | Need to determine hollow or solid |
| RV090 with 2.2KW | NMRV090 | L:232.5 | 2.2KW | Y100 | |
| RV063 with 1.5KW | NMRV063 | L:167 | 1.5KW | Y90L | |
| RV075 with 1.5KW | NMRV075 | L:198.5 | 1.5KW | Y90L | |
| RV090 with 1.5KW | NMRV090 | L:232.5 | 1.5KW | Y90L | |
| RV063 with 1.1KW | NMRV063 | L:167 | 1.1KW | Y90S | |
| RV075 with 1.1KW | NMRV075 | L:198.5 | 1.1KW | Y90S | |
| RV090 with 1.1KW | NMRV090 | L:232.5 | 1.1KW | Y90S | |
| RV050 with 0.75KW | NMRV050 | L:140 | 0.75KW | Y80 | |
| RV063 with 0.75KW | NMRV063 | L:167 | 0.75KW | Y80 | |
| RV075 with 0.75KW | NMRV075 | L:198.5 | 0.75KW | Y80 | |
| RV090 with 0.75KW | NMRV090 | L:232.5 | 0.75KW | Y80 |
|
US $12-52 / 片 | |
1 件 (最低订购量) |
###
| 应用: | Motor, Machinery, Marine |
|---|---|
| 功能: | 速度变化、速度降低、速度增加 |
| 布局: | 旋轮线 |
| 硬度: | 硬化的牙面 |
| 安装: | 扭力臂型 |
| 步: | 单步 |
###
| 定制化: |
可用的
| |
|---|
###
| Using situation | Example | Load type |
| 均布荷载 | Convey band (uniform conveying) | A(Uniform load) |
| Moderate Load | Speed changed conveying | B(Moderate load) |
| Severe Load | Compressor, pulverizer, etc | C(Severe load) |
###
| Ambient temperature | Working condtion coefficient K2 |
| -10C~30C | 1 |
| 30C-40C | 1.1~1.2 |
###
| Model | 房车 模型 | RV Properties | Motor Model | Motor Properties | Attention |
| RV075 with 2.2KW | NMRV075 | L:198.5 | 2.2KW | Y100 | Need to determine hollow or solid |
| RV090 with 2.2KW | NMRV090 | L:232.5 | 2.2KW | Y100 | |
| RV063 with 1.5KW | NMRV063 | L:167 | 1.5KW | Y90L | |
| RV075 with 1.5KW | NMRV075 | L:198.5 | 1.5KW | Y90L | |
| RV090 with 1.5KW | NMRV090 | L:232.5 | 1.5KW | Y90L | |
| RV063 with 1.1KW | NMRV063 | L:167 | 1.1KW | Y90S | |
| RV075 with 1.1KW | NMRV075 | L:198.5 | 1.1KW | Y90S | |
| RV090 with 1.1KW | NMRV090 | L:232.5 | 1.1KW | Y90S | |
| RV050 with 0.75KW | NMRV050 | L:140 | 0.75KW | Y80 | |
| RV063 with 0.75KW | NMRV063 | L:167 | 0.75KW | Y80 | |
| RV075 with 0.75KW | NMRV075 | L:198.5 | 0.75KW | Y80 | |
| RV090 with 0.75KW | NMRV090 | L:232.5 | 0.75KW | Y80 |
蜗轮减速机
Worm reducer gearboxes are commonly used to reduce the Agknx produced by a rotating shaft. They can achieve reduction ratios of five to sixty. In contrast, a single-stage hypoid gear can achieve up to a 120:1 reduction ratio. For further reduction, another type of gearing is used. So, a single stage worm reducer gearbox cannot achieve higher ratios than these.<br
机械
蜗轮减速器是一种辅助机械装置,它利用蜗杆来减小旋转轴的尺寸。这些蜗杆具有多种齿形。一种齿形是线状扭面。另一种是基于中心截面的梯形。该梯形可以垂直于齿的截面,也可以垂直于齿根截面。其他齿形包括渐开线螺旋面和螺旋线蜗杆,它们使用与渐开线生成线相交的直线。
蜗轮蜗杆需要使用专用润滑剂进行润滑。由于蜗轮蜗杆结构复杂,因此使用正确的润滑剂至关重要。蜗轮蜗杆制造商会为其产品提供经认证的润滑剂。使用未经认证的齿轮油会降低减速机的效率。合适的润滑剂取决于多种因素,包括负载、转速、工作循环和预期工作温度。
蜗轮减速机的效率取决于多种因素,包括齿轮啮合损耗、轴承损耗以及油封唇口的风阻。此外,蜗轮减速机的效率还会随环境温度和工作温度的变化而变化。蜗轮减速机的效率也会随负载比的变化而变化。另外,蜗轮减速机还需要经过磨合期。
蜗轮减速器用途广泛。它们通常用于小型电动机,但也用于输送系统、压力机、电梯和采矿设备。蜗轮蜗杆也常见于弦乐器中。
蜗轮蜗杆减速器具有优异的减速比和较高的Agknx倍率,常用于中低速应用中的减速齿轮箱。然而,蜗轮蜗杆减速器的效率会随着减速比的增加而降低。
尺寸
蜗轮减速器有多种尺寸和齿形。虽然不同蜗杆的齿形相似,但它们的设计承载能力却有所不同。例如,圆弧蜗杆的齿形可能与带有二次曲线的蜗杆不同。蜗轮还可以调节齿隙。齿隙是指前进弧和后退弧之间的差值。
Agknx Transmission 提供两种尺寸的蜗轮减速器。SW-1 和 SW-5 型号的减速比分别为 3.5:1 至 60:1 和 5:1 至 100:1。蜗轮减速器的尺寸取决于所需的减速比。
蜗轮蜗杆的螺纹数不同。一种螺纹数基于蜗杆的中心横截面,另一种则在右侧。蜗轮蜗杆可以是单螺纹或双螺纹。单螺纹蜗轮蜗杆会使转速降低50%,而双螺纹蜗轮蜗杆会使转速降低25%。
蜗轮减速机重量轻、可靠性高,可适配多种NEMA输入法兰和空心输出孔尺寸。蜗轮减速机在6个区域仓库均有现货,并提供预付运费服务。购买前,您应考虑具体应用所需的功率和Agknx要求。
应用程序
蜗轮减速机市场是一个全球性市场,北美和欧洲地区占据主导地位。本报告深入分析了市场趋势、主要挑战和机遇,并探讨了行业现状,预测了未来市场增长。报告按产品类型、主要地理区域和应用领域进行细分,并提供了市场统计数据和关键信息。
蜗轮减速器应用广泛。它们可以用来提高传送带的运行速度,还能有效降低噪音。蜗轮蜗杆的齿数众多,啮合紧密,因此运行噪音更低。此外,蜗轮减速器通常只需要单级减速,从而减少了系统中的运动部件数量。
蜗轮蜗杆使用寿命长,适用于不同行业。它是电梯和其他需要快速停止和制动的应用的理想选择。其结构紧凑,承载能力强,使其非常适合这些应用。它还能防止负载因紧急制动而自由落体。蜗轮蜗杆也可用于重型机械,例如碎石机。
蜗轮蜗杆与普通齿轮类似,区别在于蜗轮蜗杆以90度角传递运动。因此,蜗轮蜗杆运转极其安静,是噪音敏感型应用的理想选择。它们也非常适合对噪音要求极高的低压应用。
蜗轮蜗杆传动装置非常适合空间受限的应用,因为它所需的齿轮组数量较少。蜗轮蜗杆传动装置还能缩小变速箱的尺寸。因此,对于空间受限的机器,例如输送机和包装设备,蜗轮蜗杆传动装置是理想之选。
成本
蜗轮蜗杆减速器的使用寿命与其他齿轮减速器相当。蜗轮蜗杆减速器有着悠久的创新历史,广泛应用于从造船到汽车制造等各个行业。如今,这类减速器仍然深受工程师的青睐。然而,在购买之前,有一些事项需要注意。
首先,蜗轮减速机的价格必须合理。一般来说,蜗轮减速机的价格约为$120。价格会因品牌和功能而异。有些产品比其他产品更贵,所以一定要货比三家,找到最优惠的价格。此外,在购买之前,考虑蜗轮减速机的质量和设计也很重要。
蜗轮蜗杆减速机制造商在材料、设计和制造方面取得了显著进步。这些进步,加上先进润滑剂的应用,显著提高了减速机的效率。例如,双包络蜗轮减速机的效率提高了3%至8%。这一改进是通过对制造工艺和材料进行严格测试实现的。凭借这些改进,蜗轮减速机在当今市场上更受欢迎。
蜗轮减速机用途广泛、性能可靠,并有多种尺寸可供选择。国内制造商通常备有大量的减速机现货,而且往往可以当天发货。大多数国内主流蜗轮减速机制造商在一些关键安装尺寸上也保持一致,例如输出轴直径、安装孔位置以及减速机壳体的整体高度。大多数制造商还提供标准化的齿轮比。一些制造商还改进了齿轮设计,并添加了合成润滑油,以提高性能。
此外,蜗杆的不同齿形可以提高其承载能力。它们可用于次曲线和圆弧截面。而且,节圆点定义了截面的边界。后退圆弧上的网格比前进圆弧上的网格更平滑。然而,在负偏移的情况下,大部分网格位于后退圆弧上。
自锁功能
蜗轮减速器具有自锁功能。当蜗杆安装所有齿顶齿时,系统中的总齿数应大于40。这种自锁功能是通过蜗杆的齿轮齿条机构实现的。蜗杆的自锁特性可以防止负载脱落,适用于多种应用。
蜗轮减速机的自锁功能主要基于两个原因。首先,蜗轮减速机使用两个或多个齿轮。一个齿轮位于输入轴,另一个齿轮驱动输出轴。这种机构产生扭矩,并将扭矩传递给正齿轮。
蜗轮减速机可应用于多种工业领域。由于其自锁功能,可有效防止反向驱动。此外,它们还有助于提升和固定重物。其自锁机构允许在不增加减速机尺寸的情况下实现较大的减速比。
自锁齿轮可用于防止反向驱动和惯性驱动。这在许多行业中都非常有用,并且可以有效防止反向驱动。然而,自锁齿轮的一个主要缺点是其对运行条件的敏感性。润滑、振动和不对中都会影响其可靠性。
本发明实施例提供了一种自锁机构,该机构可防止反向驱动但允许正向驱动。该自锁机构可包括围绕齿轮构件设置的第一和第二棘轮凸轮。齿轮构件和棘轮凸轮之间可设置可释放的连接构件。这便于选择性地连接和断开。
蜗轮减速器具有诸多优点。其结构紧凑,非常适合多种机械传动系统。此外,与十字轴螺旋齿轮机构相比,它还具有更大的承载能力。


editor by czh 2023-01-16