圆锥齿轮的装配和调整-翻译
附录A：
BEVEL GEAR ASSEMBLE AND ADJUSTMENT
1. Follower bevel gear assembly and adjustment
Follower bevel gear and bearing assembly complex. Assembly, the first beari-ng seat
outside the circle painted machine bearing oil into the hole, after the beari-ng inner ring will
be pressed into journal so that the Department close to the big
gear, painted with oil, will take the initiative to gear into the bearing cone, follow-ed by
fitted with gaskets to adjust, the former bearing inner ring, gaskets, flanges,
flat washer, and finally installed in accordance with the provisions of Slotted Nut
Slotted nut tightening torque. Active degrees bevel gear bearing preload adjustment. Bevel
gear assembly quality initiative good or bad, the key is to take the initiative to predegree
cone gear bearings whether it is suitable to take the initiative to the main bevel gear reducer
bearing pretightening same adjustments are an increase or decrease the use of the two
frontend between the tapered roller bearing of the adju-sted to achieve the thickness of shim
adjustment. Evaluation of active bearing pretightening degree bevel gear is appropriate,
usually to take the initiative to bevel gearbearing shell loaded with complex, nonloaded oil
seal, and a certain tightening torq-ue trough flange nuts, nut in the tightening should be
tightened while edge Bearingshell rotation, so that roller bearings with outer ring in a proper
position, in the ca-se of lubrication ministries, according to laps clockwise rotation, the
measurement
of the initiative of the bevel gear bearing rotating torque to determine the suitabilityof
predegree. Measurement method is that the shell bearings tiger caught in the pin-cers of
Taiwan, and with the spring, said hook holes in the flange edge, along the tangent direction
of said pulling spring. Measurement of rotating shaft bevel gear n-eeded to take the initiative
to pull the size, take the initiative to rally the necessaryaxis should be consistent with the
original, if the pulling force greater than the spe-cified value should be increased between
the first two bearing adjustment shim thic-kness, tension should be reduced less than the
specified value adjust the thickness of the gasket to adjust to the pass so far.
1
2.Owners, the driven bevel gear meshing with the meshing clearance checks
imprinted with the adjustment.
Lord, the driven bevel gear meshing of the check mark. Driven bevel gear b-earing
predegree, after a good tune, good tune to take the initiative into the main
bevel gear reducer shell assembly. Attention when installed in the appropriate place between
the two joints to adjust the thickness of the gasket, in accordance with the provisions of the
fixed bolt tightening torque, and then coloring in the circumstan-ces, nonload the main
bevel gear meshing driven situation. Inspection, the first driv-en bevel gear in 120 degrees
of adjacent three teeth each from 2-3 in the tooth su-rface coated with thin uniform Hongdan
oil, and then to the driven bevel gearresistance, rotating cone initiative bevel gear driven
gear to drive laps, and then stopped to observe the follower bevel gear on the pressure of the
blot, with the original r-equest. Lord, the driven bevel gear meshing clearance method.
Inspection, first dial indicator fixed seat, so that contact dial indicator perpendicular to the
driven bevel gear on the big end of the convex resist, table for zero, take the initiative to
hand bevel gear fixed, and the other hand gently push back and forth driven bevel gear, the
list of indicators by which the value of their engagement gap. Imprinted mesh
correct. Imprinted mesh design of the factory have a clearly defined, you can refer to the use
of manuals, Western engagement in the teeth located in the central recta-ngle Xiaoduan bias
away from the edge of Xiaoduan 2 4mm, high gear is located
in the central direction of bias from the tooth tip 0.8 -1.6mm, mesh gear is negative
imprinting seek the same adjustment, if there are contradictions between the two should be a
positive engagement, but the negative to ensure that the principle can work properly,
otherwise there should be gear grinding or replacement. Lord, the d-riven bevel gear
meshing blot, mesh gap adjustment. Lord, the driven bevel gear
meshing and mesh imprinting of the adjustment is the use of space to change the
center distance of two gear assembly to achieve in changing the mating contacts at Western
will also change in space, they are interrelated and mutually contradictory, in the adjustment
often occur when the value of space to meet the requirements,
the provisions do not conform to Western society. Tooth surface as a result of Western
contact with the good or bad, is to determine tooth contact area, the assembly centers, such
as distance and profile is an important basis to meet the requirements.Therefore, when
imprinted with the meshing engagement gap adjustment of disputes,conflicts mesh
2
摘要：
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附录A：BEVELGEARASSEMBLEANDADJUSTMENT1.FollowerbevelgearassemblyandadjustmentFollowerbevelgearandbearingassemblycomplex.Assembly,thefirstbeari-ngseatoutsidethecirclepaintedmachinebearingoilintothehole,afterthebeari-nginnerringwillbepressedintojournalsothattheDepartmentclosetothebiggear,paintedwithoil,w...
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作者：闻远设计
分类：课程设计课件资料
价格：5光币
属性：5 页
大小：19.23KB
格式：DOCX
时间：2022-10-23
