1. Gear operation generates heata. Overload or ultra high speed.The driving load is too large, causing an increase in gear meshing sliding heat generation.b. Insufficient or incorrect selection of lubricating oil/grease.Too little lubricating oil/grease can cause oil film failure and increase meshing friction. In addition, improper use of lubricant...

David

2024-03-11

944

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1. Transition curve interferenceTransition curve interference refers to the interference at the transition curve between the tooth tip of a gear and the tooth root of the matched gear during the meshing process.2. In order to prevent interference in the transition curve during the meshing process, the selected meshing parameters must ensure...

jessie

2024-03-09

809

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What is the difference between chain conveyor and gear drive?

Darren

2024-03-07

845

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What is the difference between synchronous belt drive and chain drive? In the eyes of many people, this doesn't seem to make much difference, which is a mistaken view. As long as you observe carefully, you can still see the difference. Synchronous belt drive has more advantages than chain drive. The synchronous belt pulley has the characteristics o...

Jamie

2024-03-05

960

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What is the function of a worm gear mechanism?

Liam

2024-03-04

946

1

0

What is the sequence between gear transmission and chain transmission?

Payson

2024-03-02

841

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1. Gas sourceThe air source for the pneumatic system is pure compressed air. So, the commonly used air source components include air compressors, filters, dryers, pressure reducing valves, pressure gauges, oil mist eliminators, and other components. Air compressors mainly produce compressed air (working medium); Filters are mainly used to filter im...

Henry

2024-02-28

1.2K

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The main characteristics of gear transmission are:1) High efficiency is the highest among commonly used mechanical transmissions, with gear transmission being the most efficient. The efficiency of a first level cylindrical gear transmission can reach 99%. This is very important for high-power transmission because even if the efficiency is only incr...

Gilbert

2024-02-23

990

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This article proposes a new concept of using energy driven molecular gears. Using visible light as the energy source, HTI actively promotes different gear transmission processes at the nanoscale.Unlike hot gear transmission, light gear transmission is the dominant movement within the molecular framework. Meanwhile, the conversion of 180 ° doubl...

Patrick

2024-02-20

1.1K

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A reducer is a mechanical device used to reduce the output speed of a high-speed rotating motor or engine while increasing torque. It is widely used in various industrial transmission systems, such as machine tools, power, metallurgy, chemicals, textiles, printing and dyeing, food, medicine, automobiles, aerospace, etc.The reducer itself cannot g...

Miller

2024-02-03

936

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Is the servo motor driving the outer gear to drive the inner gear to rotate and move as shown in the diagram, and is the precision of repeated positioning in multiple positions reliable during operation? For example, the module of the internal gear is 4 and the number of teeth is 220.

Roderick

2024-01-30

958

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Although the correct use and maintenance of the gear transmission system can not reduce the noise level of the system and ensure the transmission accuracy, it can prevent the deterioration of its indicators and increase the service life.1. Internal cleaning of the transmission systemThe internal cleaning of the transmission system is the basic co...

Darren

2023-09-15

1.2K

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1. Vibration reduction and blocking measuresWhen installing the gear transmission system, efforts should be made to avoid resonance and noise generation between the body and the foundation support and connecting parts. The gear transmission system often experiences resonance of one or several gears within certain speed ranges, except for design rea...

Marshall

2023-09-14

1.2K

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Design reasons and countermeasures1. Gear accuracy levelIn the design of gear transmission system, the designer often considers the economic factors and determines the precision level of the gear as economically as possible, but the precision level is the mark of the noise level and backlash of the gear. The American Gear Manufacturing Association...

Clarence

2023-09-12

924

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Manufacturing reasons and countermeasures1. Error impactThe main errors of transmission noise are the tooth shape error, tooth distance error and tooth direction error in manufacturing process. It is also a problem that the accuracy of gear transmission is difficult to ensure.The noise of the gear with small tooth profile error and small t...

Terrelle

2023-09-12

1.1K

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