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Irkaptu taċ-ċanfrin

L-irkaptu ċanfrin huwa rkaptu fejn l-assi taż-żewġ xaftijiet jaqsmu u l-uċuħ li jġorru s-snien tal-gerijiet infushom huma ffurmati konikament. L-irkaptu ċanfrin ħafna drabi huwa mmuntat fuq xaftijiet li huma 90 grad 'il bogħod minn xulxin, iżda jistgħu jiġu ddisinjati biex jaħdmu f'angoli oħra wkoll. Il-wiċċ tal-pitch tal-gerijiet taqta 'huwa kon.

Żewġ kunċetti importanti fit-tagħmir huma l-wiċċ tal-pitch u l-angolu tal-pitch. Il-wiċċ tal-pitch ta 'rkaptu huwa l-wiċċ immaġinarju bla snien li jkollok billi tagħmel medja tal-qċaċet u l-widien tas-snien individwali. Il-wiċċ tal-pitch ta 'tagħmir ordinarju huwa l-għamla ta' ċilindru. L-angolu taż-żift ta 'ger huwa l-angolu bejn il-wiċċ tal-wiċċ taż-żift u l-assi.

L-iktar tipi familjari ta 'rkaptu taqta' għandhom angoli ta 'żift ta' inqas minn 90 grad u għalhekk għandhom forma ta 'kon. Dan it-tip ta 'tagħmir taċ-ċanfrin jissejjaħ estern minħabba li s-snien tal-gerijiet jippuntaw' il barra. L-uċuħ tal-pitch ta 'gerijiet ta' xifer esterni maljati huma koassjali max-xaftijiet tal-gerijiet; l-apiċi taż-żewġ uċuħ huma fil-punt ta 'intersezzjoni tal-assi tax-xaft.

Gerijiet ċanfrin li għandhom angoli ta 'żift ta' aktar minn disgħin grad għandhom snien li jippuntaw 'il ġewwa u jissejħu gerijiet ta' ċanfrin interni.

Bevel gears that have pitch angles of exactly 90 degrees have teeth that point outward parallel with the axis and resemble the points on a crown. That’s why this type of bevel gear is called a crown gear.

L-irkaptu tal-miters huma gerijiet imżewqa li jgħammru b'numri ugwali ta 'snien u b'assi f'angoli retti.

L-irkaptu ċanfrin skew huma dawk li t-tagħmir tal-kuruna korrispondenti tagħhom għandu snien li huma dritti u oblikwi.

Itlob kwotazzjoni b'xejn 

Spur tal-Angolu Rett u Gerijiet Bevel Spirali

L-irkaptu ċanfrin huwa rkaptu fejn l-assi taż-żewġ xaftijiet jaqsmu u l-uċuħ li jġorru s-snien tal-gerijiet infushom huma ffurmati konikament.

L-irkaptu ċanfrin ħafna drabi huwa mmuntat fuq xaftijiet li huma 90 grad 'il bogħod minn xulxin, iżda jistgħu jiġu ddisinjati biex jaħdmu f'angoli oħra wkoll. Il-wiċċ tal-pitch tal-gerijiet taqta 'huwa kon.

An important concept in gearing is the pitch surface. In every pair of meshing gears, each gear has a pitch surface. The pitch surfaces are the surfaces of imaginary smooth (toothless) bodies that would produce the same gearing relationship by frictional contact between their faces as the actual gears do by their tooth-to-tooth contact. They are a sort of “average” surface that one would get by evening out the peaks and valleys of the individual teeth. For an ordinary gear the pitch surface is a cylinder. For a bevel gear the pitch surface is a cone. The pitch cones of meshed bevel gears are coaxial with the gear shafts; and the apexes of the two cones are at the point of intersection of the shaft axes. The pitch angle is the angle between the face of the cone and the axis. The most familiar kinds of bevel gears, such as those in the picture at the beginning of this article, have pitch angles of less than 90 degrees. They are “pointy”. This type of bevel gear is called an external bevel gear because the teeth are facing outwards. It is possible to have a pitch angle greater than ninety degrees, in which case the cone, rather than forming a point, forms a sort of conical cup. The teeth are then facing inwards, and this type of gear is called an internal bevel gear. In the border line case, a pitch angle of exactly 90 degrees, the teeth point straight forward. In this orientation, they resemble the points on a crown, and this type of gear is called a crown bevel gear or crown gear.

  • Fl-irkaptu ċanfrin ta 'l-Azzar Ħafif ,, Tagħmir taċ-ċanfrin ta' l-Azzar li ma jsaddadx, Tagħmir taċ-ċanfrin ta 'l-Azzar Alloy ,, Gerijiet imċekkna ta' l-Azzar imwebbes u ttemprati, Gerijiet imċekkna ta 'l-Azzar imwebbes mill-Każ, Imwebbes bl-Induzzjoni, Gerijiet taċ-ċanfrin tal-Ħadid Fondut, jew kif speċifikat
  • għat-trakkijiet u l-Industriji tal-Karozzi u kaxxi tal-gerijiet tal-gerijiet agrikoli taċ-ċanfrin
  • Magħmula apposta skont l-Ispeċifikazzjonijiet, Tpinġija jew Kampjun jew talba
  • Daqs tas-Snien minn Modulu 1/10 DP sa 10 Modulu / 2.5 DP jew skont l-istampar
  • Id-Dijametru ta 'barra jibda minn 25MM sa 500MM
  • Wisa 'tal-Wiċċ Max. 500MM
  • Informazzjoni teknika meħtieġa għall-kwotazzjoni mill-klijent għall-kaxxi tal-gerijiet taċ-ċanfrin:
  • Material of Construction – steel, hardening and tempering required etc
  • Teeth profile information – pitch, angle
  • Dijametru ta 'barra bħat-tul totali eċċ
  • Wiċċ Angolu
  • Daqs tal-bore
  • Daqs tal-mod ewlieni
  • Daqs taċ-ċentru
  • Kull ħtieġa oħra

Where two axles cross at point and engage by means of a pair of conical gears, the gears themselves are referred to as bevel gears. These gears enable a change in the axes of rotation of the respective shafts, commonly 90°( or at XX degrees as per print) . We can usefour bevel gears in a square to make a differential gearboxes, which can transmit power to two axles spinning at different speeds, such as those on a cornering truck and automobile and trcotrs.

Talba Għall-Kwotazzjoni

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