1. Belt transmission has overload protection function. When the required transmission power exceeds the maximum static friction force, there will be slipping between the belt and the pulley, which is beneficial for achieving overload protection of the prime mover.2. Belt drive has good ability to absorb vibration and impact. Due to the fact that t...

Noah

2024-04-27

361

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Why do construction machinery often use hydraulic drive? Instead of using electric drive, mechanical drive, or gas drive instead of hydraulic drive?

Liam

2024-04-25

345

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In the fields of engineering design and mechanical manufacturing, the selection of transmission methods plays an important role in optimizing machine performance. Ball screw is a common transmission method with unique characteristics and advantages. In practical applications, we can also choose other transmission methods, such as worm gear transmis...

jessie

2024-04-25

369

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1. The power mechanism of the hydraulic transmission system is not moving or unstable, which greatly affects the operation or normal operation of the machinery.2. The insufficient or powerless force of the hydraulic transmission system results in the actuator being unable to withstand external loads and not moving.3. The temperature of the hydrau...

Darren

2024-04-23

432

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Why do belt drives need to be tensioned? What tightening methods are worth recommending?

Cyril

2024-04-23

379

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In today's life, the use of synchronous belts is becoming increasingly common, and its shadow can be found in large machinery such as machine tools, cars, small printers, copiers, and other small household appliances. The synchronous belt itself does not have accuracy, but its accuracy can be determined by whether there is a load when using the con...

Keegan

2024-04-22

374

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There are various forms of gear failure, among which the more common crack failure is a more serious form of failure. If the crack further expands, it may lead to fatigue fracture of the gear teeth, and even cause complete failure of the entire gear.Therefore, analyzing the fault mechanism of cracks and finding an effective method for diagnosing c...

Jamie

2024-04-19

419

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Mechanical arms play an important role in modern production processes, and the selection of their transmission mode directly affects the performance and efficiency of the mechanical arm. The common transmission methods for robotic arms include belt transmission and rack and pinion transmission. This article will analyze the advantages and disadvant...

Erdogan

2024-04-16

407

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Can the gear transmission system eliminate travel errors through rotation?

Cyril

2024-04-13

455

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1. Synchronous belt drive has the advantages of belt drive, gear drive, and chain drive.2. The synchronous belt transmits kinetic energy to achieve long-distance center distance transmission, with accurate transmission ratio and no sliding during operation; High transmission efficiency; Smooth transmission, able to absorb vibration, and low...

John Trant

2024-04-10

341

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1. Industrial production: In many industrial fields, helical gear reducers are widely used in various production equipment, such as in metallurgy, mining, chemical industry, equipment manufacturing, and other fields.It can help mechanical equipment achieve matching at different speeds, while increasing the output torque of the equipment to ensure i...

Darren

2024-04-08

331

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The gear rack transmission structure consists of gears and racks, which are also divided into straight and helical teeth and are widely used in factory automation. Among them, laser cutting machines, gantry trusses, and the seventh axis are widely used by us, with advanced technology and rich selection experience. Gear and rack have their own advan...

Marshall

2024-04-07

341

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Why do precision instruments mostly use helical gears?

Jamie

2024-04-02

419

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As an important component of mechanical transmission, gear transmission has the following basic requirements:High transmission efficiency: Gear transmission needs to have a high transmission efficiency, that is, the ratio between energy input and output should be as close as possible to 1, to ensure that energy loss can be minimized when transmitti...

JOST

2024-03-30

341

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Chain transmission usually includes the following types. The first type is a very ordinary roller chain, and the sprocket mainly has two parameters: tooth number and pitch circle. When designing, only the strength of the chain needs to be considered, and then the pitch of the shaft and chain need to be selected based on the transmission power. The ...

Clarence

2024-03-29

398

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