What is the main difference between machinery and equipment

Machinery is a general term for machines and mechanisms.

Machinery is a combination of man-made physical components.

There is a definite relative motion between the parts of the machine.

In addition to the characteristics of a mechanism, a machine must also have a third feature, that is, a mechanism that can replace human labor to complete useful mechanical work or convert mechanical energy, so the machine can convert mechanical energy or complete useful mechanical work. From the point of view of structure and movement, there is no difference between mechanisms and machines, and they are generally referred to as machinery.

Equipment usually refers to the general term of means of production and material materials that can be used by people for a long time in production and basically maintain their original physical form and function in repeated use.

It is a group of medium and large machinery and equipment aggregates, all of which cannot be operated in the hand and must have a fixed pedestal, using power such as power supply instead of manpower.

All in all, in addition to being a machine and mechanism, machinery must also use mechanical energy to complete mechanical work.

Equipment is a general term for a complete set of industrial materials and appliances, including machinery.

Machinery refers to a specific machine.

For example, cutting machines.

Machinery and equipment include more comprehensive.

You can understand it this way:

Machinery is the equivalent of a cup.

The machine wants to be used as a teacup, wine glass, thermos cup, glass.

The relationship between them is the relationship between the object and the concrete instance.

Machinery is a big range, and a machine is just one of the kinds.

Machinery, including mechanical research, mechanical design.

Mechanical manufacturing, etc., also includes mechanical components, mechanical parts, etc.

A machine is just a product of machinery that is used to do something.

The difference between a machine and a machine is that the concept of a machine is broader than that of a machine, and the scope of encompassing is larger.

A machine is a device assembled from various metal and non-metal parts, which consumes energy and can operate and do work. A machine is generally composed of parts and components as a whole, or as a combination of several independent machines.

Machinery refers to a general term for machines and mechanisms.

Generally speaking, a machine is a machine with a power device, and a machine is a machine without a power device.

Answer: Machine: A device made of parts that can operate a device that converts energy or produces useful work.

Mechanical: 1A variety of devices composed of mechanical principles. (including machines).

2.The metaphor sticks to a rigid way.

A machine is a device that is assembled from parts and components. It can be used to replace human labor, to transform energy, or to produce useful work. The machine is generally composed of a power part, a transmission part, an execution part and a control part.

Machinery, which is a combination of objects, is difficult to deform even if force is applied to its parts; These objects must achieve a mutual, single, prescribed motion; The applied energy can be transformed into the most useful form, or into effective mechanical work.

First, the composition of the two is different:

1. The composition of the machine: The machine is a device assembled from various metal and non-metal parts, which consumes energy and can run and do work.

2. Composition of the mechanism: The mechanism refers to the component system formed by two or more components through the active connection.

Second, the classification of the two is different:

1. Classification of machines: including prime mover and working machine.

2. Classification of mechanism: according to the difference in the relative motion between the components, the mechanism can be divided into plane mechanism (such as plane connecting rod mechanism, cylindrical gear mechanism, etc.) and space mechanism (such as space connecting rod mechanism, worm gear mechanism, etc.);

3. The roles of the two are different:

1. The role of the machine: it is used to replace human labor, carry out energy conversion, and produce useful work. Machines have been used throughout the entire history of mankind. However, the real sense of "machine" in modern times was gradually invented after the Industrial Revolution in the West.

2. The role of the mechanism: a mechanical device composed of several parts in the machine, instrument and other parts for the purpose of transmitting, converting motion or realizing a specific motion. For example, there are prime mover mechanisms, escapement mechanisms, speed regulating mechanisms, etc. in mechanical watches; Lathes, planers, etc. have a tool passing mechanism.

First, the composition is different.

1. Mechanical equipment: It is composed of driving device, transmission device, transmission device, working device, braking device, protective device, lubrication system, cooling system and other parts.

2. Tools and equipment: composed of industrial products used by industrial buyers in the process of production and operation.

Second, the application of cavity is different.

1. Machinery and equipment: tractors, seeders, harvesting machinery, metallurgical machinery, mining machinery, lifting machinery, loading and unloading machinery, industrial and mining vehicles, cement equipment, kiln equipment, forklifts, earthmoving machinery, compaction machinery, concrete machinery, etc.

2. Tools and equipment: such as chuck heads, chucks, indexing heads, grinding wheels, blades, tool holders, rotary tables, flat pliers, etc.

Machinery and equipment mainly include the following 12 categories:

Agricultural machinery: tractors, seeders, harvesting machinery, etc.

Heavy Mining Machinery: Metallurgical Machinery, Mining Machinery, Lifting Machinery, Loading and Unloading Machinery, Industrial and Mining Vehicles, Cement Equipment, Kiln Equipment, etc.

Construction machinery: forklifts, earthmoving machinery, compaction machinery, concrete machinery, etc.

Petrochemical General Machinery: Oil Drilling and Production Machinery, Oil Refining Machinery, Chemical Machinery, Pumps, Fans, Valves, Gas Compressors, Refrigeration and Air Conditioning Machinery, Paper Machinery, Printing Machinery, Plastic Processing Machinery, Pharmaceutical Machinery, etc.

Electrical machinery: power generation machinery, transformers, motors, high and low voltage switches, wires and cables, batteries, welding machines, household appliances, etc.

Machine tools: metal cutting machine tools, forging machinery, casting machinery, woodworking machinery, etc.

Automobiles: trucks, highway buses, cars, modified cars, motorcycles, etc.

Instrumentation: automation instruments, electrical instruments, optical instruments, composition analyzers, automotive instruments, electrical equipment, audio-visual equipment, cameras, etc.

Basic machinery: bearings, hydraulic parts, seals, powder metallurgy products, standard fasteners, industrial chains, gears, molds, etc.

Packaging machinery: packaging machines, case packers, conveyors, etc.

Environmental protection machinery: water pollution prevention and control equipment, air pollution prevention and control equipment, solid waste treatment equipment, etc.

Other machinery.