弹簧的说明用英语写一篇弹簧的使用,分类.工业使用的

弹簧的说明用英语写一篇弹簧的使用,分类.工业使用的
弹簧的说明
用英语写一篇弹簧的使用,分类.
工业使用的

弹簧的说明用英语写一篇弹簧的使用,分类.工业使用的
有点简炼,如果只是给客户做个简短介绍应该够用
A spring is a flexible element used to exert a force or a torque and,at the same time,to store energy.
The force can be a linear push or pull,or it cal be radial,acting like a rubber band around a roll of drawings.
The torque can be used to cause a rotation,for example,to close a door on a cabinet or to provide a counterbalance force for a machine element pivoting on a hinge.
Types of Springs
Push
Helical Compression Spring
Belleville Spring
Torsion Spring:force acting at the end of the torque arm
Flat springs:such as a cantilever or leaf spring
Pull
Helical extension spring
Torsion springs:force acting at the end of the torque arm
Flat Spring:such as a cantilever or leaf spring
Drawbar springs (spec1al case of the compression spring)
Constant-force spring
Radial Garter Spring,elastomeric band,spring clamp
Torque Torsion spring; power spring

Spring is a kind of flexibility in the work of the mechanical parts. Generally made of spring steel used. To control the mechanical movement, easing the impact or vibration, storage capacity, measurem...

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Spring is a kind of flexibility in the work of the mechanical parts. Generally made of spring steel used. To control the mechanical movement, easing the impact or vibration, storage capacity, measurement of the size, widely used in machinery, Instrument. According to the shape of the main helical spring, the spring - scroll, such as plate spring.
Its main functions are: ① control mechanical movement, such as the internal combustion engine valve springs, clutch control in the spring, and so on. ② absorb vibration and impact energy, such as cars, the train compartment under the buffer spring, coupling the vibration absorber springs, etc.. ③ storage and output energy as the driving forces, such as clocks spring, in the spring, and other firearms. ④ for force measurement components, such as force-measuring device, such as spring balance in the spring. Spring load and deformation known as spring stiffness ratio, the greater stiffness, the more hard spring.
According to the nature of force, tension springs can be divided into spring, compression springs, torsion springs and bending spring, according to the shape can be divided into disc spring, annular spring, plate springs, coil springs, truncated conical - scroll spring and torsion bar springs, etc. . Ordinary cylindrical spring due to manufacturing simple, and can be made under the conditions set out by the various types, simple structure, is the broadest applications. Spring manufacturing materials generally should have a high elastic limit, fatigue limit, impact toughness and good heat treatment performance, and so on, are commonly used carbon spring steel, alloy spring steel, stainless spring steel and copper alloy, nickel alloy and rubber and so on. Spring rolls manufacturing methods have cold and hot rolls of law. Spring wire diameter of less than 8 mm in general use cold volumes, greater than 8 mm with hot rolls Act. Some made in the spring after going all out for强压or shot peening treatment can increase the carrying capacity of spring.
Spring is in the machinery and electronics industry's widespread use of a flexible components, in the spring could have contained more elastic deformation of the reactive or mechanical deformation can be converted into kinetic energy, and the spring after unloading deformation and reinstated disappeared, deformation energy into mechanical power or energy.
The main function of a spring: ① force measurement, such as the spring balance and measurement of spring; ② control movement, like a clutch, brake control valves and springs; ③ damping and the buffer, such as buffers, the shock absorber spring; ④ energy storage or lose energy, such as watches, instrumentation and control institutions such as the spring.
2. Spring types: the type of spring many, a common compression spring, tensile springs, torsion springs and metal wire molding, etc..
3. Names and parts of Spring size:
(1) On spring wire diameter d: spring steel wire manufacturing diameter.
(2) Spring diameter D: diameter of the largest spring.
(3) Spring diameter D1: Spring smallest diameter.
(4) Spring diameter D2: spring, the average diameter. Their formula is: D2 = (D + D1) ÷ 2 = D1 + d = D-d
(5) t: In addition to supporting outsiders, Spring adjacent twice in the corresponding points in the axial distance along the trail became pitch with t said.
(6) Effective laps n: spring pitch to maintain the same number of laps.
(7) Support laps n2: In order to work in the spring of uniform, vertical axis guarantee End, manufacture, often springs at both ends and tight. And only a few tight circle play a supportive role to be known as the Support Circle. There are 1.5 T, 2T, 2.5T, the commonly used 2 T.
(8) Total laps n1: Effective laps and with the support of the circle. That is n1 = n + n2.
(9) free high H0: spring unaffected by external force in the next height. From the next computing: H0 = nt + (n2 - 0.5) d = nt +1.5 d (n2 = 2:00)
(10) Spring launched length L: Spring around the system required wire length. L ≈ n1 (Л D2) 2 + n2 (压簧) L = Л D2 n + hook Department launched length (La Huang)
(11) spiral direction: a spin around a distinction between common dextral, no drawings annotated with the general dextral.
4. Spring provides painting:
(1) In parallel to the helical spring line view, the outline of the circle painted straight lines.
Spring Wire adopted by the middle of点画line center link.
(3) In the drawings, when the spring to the rotation does not set, painted all helical spring dextral, L-painted dextral spring also, but to indicate "left".

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A spring is a flexible elastic object used to store mechanical energy. Springs are usually made out of hardened steel. Small springs can be wound from pre-hardened stock, while larger ones are made fr...

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A spring is a flexible elastic object used to store mechanical energy. Springs are usually made out of hardened steel. Small springs can be wound from pre-hardened stock, while larger ones are made from annealed steel and hardened after fabrication. Some non-ferrous metals are also used including phosphor bronze for parts requiring corrosion resistance and beryllium copper for springs carrying electrical current (because of its low electrical resistance).
The rate of a spring is the change in the force it exerts, divided by the change in deflection of the spring. That is, it is the gradient of the force versus deflection curve. For an extension or compression spring it has the units of lbf/in, N/mm, or similar. For a torsion spring it has the units of N·m/rad or ft·lbf/degree, for example. The inverse of spring rate is compliance, that is if a spring has a rate of 10 N/mm, it has a compliance of 0.1 mm/N. The stiffness (or rate) of springs in parallel adds, and the compliance of springs in series, adds.
History
Simple non-coiled springs were used throughout human history. In the bronze age more sophisticated spring devices were used, as shown by the spread of tweezers in many cultures. The Greek engineer Ctesibius of Alexandria developed a method for making bronze with spring-like characteristics by producing an alloy of bronze with an increased proportion of tin, and then hardening it by hammering after it is cast. Coiled springs were introduced in the 15th century.
The most common types of spring are:
Coil spring or helical spring - a spring (made by winding a wire around a cylinder) and the conical spring - these are types of torsion spring, because the wire itself is twisted when the spring is compressed or stretched. These are in turn of two types:
Tension springs are designed to become longer under load. Their turns are normally touching in the unloaded position, and they have a hook, eye or some other means of attachment at each end.
Compression springs are designed to become shorter when loaded. Their turns are not touching in the unloaded position, and they need no attachment points.
A volute spring is a compression spring in the form of a cone so that under compaction the coils are not forced against each other, thus permitting longer travel.
Leaf spring - a flat springy sheet, used in vehicle suspensions, electrical switches, bows.
V-spring - used in antique firearm mechanisms such as the wheellock, flintlock and percussion cap locks.
Hairspring or balance spring - a delicate spiral torsion spring used in watches, galvanometers, and places where electricity must be carried to partially-rotating devices such as steering wheels without hindering the rotation.
Cantilever spring - a spring which is fixed only at one end.
Other types include:
Belleville washer or Belleville spring - a disc shaped spring commonly used to apply tension to a bolt (and also in the initiation mechanism of pressure-activated landmines).
Mainspring - a spiral ribbon shaped spring used as a power source in watches, clocks, music boxes, windup toys, and mechanically powered flashlights
Spring washer - used to apply a constant tensile force along the axis of a fastener.
Torsion spring - any spring designed to be twisted rather than compressed or extended.
Gas spring - a volume of gas which is compressed.
Rubber band - a tension spring where energy is stored by stretching the material.

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Spring is a kind of flexibility in the work of the mechanical parts. Generally made of spring steel used. To control the mechanical movement, easing the impact or vibration, storage capacity, measurem...

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Spring is a kind of flexibility in the work of the mechanical parts. Generally made of spring steel used. To control the mechanical movement, easing the impact or vibration, storage capacity, measurement of the size, widely used in machinery, Instrument. According to the shape of the main helical spring, the spring - scroll, such as plate spring.
Its main functions are: ① control mechanical movement, such as the internal combustion engine valve springs, clutch control in the spring, and so on. ② absorb vibration and impact energy, such as cars, the train compartment under the buffer spring, coupling the vibration absorber springs, etc.. ③ storage and output energy as the driving forces, such as clocks spring, in the spring, and other firearms. ④ for force measurement components, such as force-measuring device, such as spring balance in the spring. Spring load and deformation known as spring stiffness ratio, the greater stiffness, the more hard spring.
According to the nature of force, tension springs can be divided into spring, compression springs, torsion springs and bending spring, according to the shape can be divided into disc spring, annular spring, plate springs, coil springs, truncated conical - scroll spring and torsion bar springs, etc. . Ordinary cylindrical spring due to manufacturing simple, and can be made under the conditions set out by the various types, simple structure, is the broadest applications. Spring manufacturing materials generally should have a high elastic limit, fatigue limit, impact toughness and good heat treatment performance, and so on, are commonly used carbon spring steel, alloy spring steel, stainless spring steel and copper alloy, nickel alloy and rubber and so on. Spring rolls manufacturing methods have cold and hot rolls of law. Spring wire diameter of less than 8 mm in general use cold volumes, greater than 8 mm with hot rolls Act. Some made in the spring after going all out for强压or shot peening treatment can increase the carrying capacity of spring.
Spring is in the machinery and electronics industry's widespread use of a flexible components, in the spring could have contained more elastic deformation of the reactive or mechanical deformation can be converted into kinetic energy, and the spring after unloading deformation and reinstated disappeared, deformation energy into mechanical power or energy.
The main function of a spring: ① force measurement, such as the spring balance and measurement of spring; ② control movement, like a clutch, brake control valves and springs; ③ damping and the buffer, such as buffers, the shock absorber spring; ④ energy storage or lose energy, such as watches, instrumentation and control institutions such as the spring.
2. Spring types: the type of spring many, a common compression spring, tensile springs, torsion springs and metal wire molding, etc..
3. Names and parts of Spring size:
(1) On spring wire diameter d: spring steel wire manufacturing diameter.
(2) Spring diameter D: diameter of the largest spring.
(3) Spring diameter D1: Spring smallest diameter.
(4) Spring diameter D2: spring, the average diameter. Their formula is: D2 = (D + D1) ÷ 2 = D1 + d = D-d
(5) t: In addition to supporting outsiders, Spring adjacent twice in the corresponding points in the axial distance along the trail became pitch with t said.
(6) Effective laps n: spring pitch to maintain the same number of laps.
(7) Support laps n2: In order to work in the spring of uniform, vertical axis guarantee End, manufacture, often springs at both ends and tight. And only a few tight circle play a supportive role to be known as the Support Circle. There are 1.5 T, 2T, 2.5T, the commonly used 2 T.
(8) Total laps n1: Effective laps and with the support of the circle. That is n1 = n + n2.
(9) free high H0: spring unaffected by external force in the next height. From the next computing: H0 = nt + (n2 - 0.5) d = nt +1.5 d (n2 = 2:00)
(10) Spring launched length L: Spring around the system required wire length. L ≈ n1 (Л D2) 2 + n2 (压簧) L = Л D2 n + hook Department launched length (La Huang)
(11) spiral direction: a spin around a distinction between common dextral, no drawings annotated with the general dextral.
4. Spring provides painting:
(1) In parallel to the helical spring line view, the outline of the circle painted straight lines.
Spring Wire adopted by the middle of点画line center link.
(3) In the drawings, when the spring to the rotation does not set, painted all helical spring dextral, L-painted dextral spring also, but to indicate "left".
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