專利名稱：一種螺桿壓縮機(jī)轉(zhuǎn)子的制作方法
技術(shù)領(lǐng)域：
本實(shí)用新型涉及一種轉(zhuǎn)子，尤其涉及一種螺桿壓縮機(jī)轉(zhuǎn)子。
背景技術(shù)：
螺桿壓縮機(jī)中，轉(zhuǎn)子的形狀基本上決定了螺桿壓縮機(jī)的性能，目前世界上 已有的有代表性的轉(zhuǎn)子型線主要分布在德國、瑞典、日本和臺(tái)灣。這些代表性的轉(zhuǎn)子型線因設(shè)計(jì)取向不同，選取不同的曲線及其組合，各有利弊。從總體而言，現(xiàn)有技術(shù)存在的共同缺點(diǎn)是轉(zhuǎn)子直徑小，線速度偏高，齒數(shù)比較多。在實(shí)際應(yīng)用中會(huì)出現(xiàn)噪聲高，振動(dòng)大，特別轉(zhuǎn)子齒形比較單薄，剛性不足，從而影響到加工效率，壓縮效率，使用壽命等一列問題。上述問題需要通過技術(shù)創(chuàng)新予以解決。
實(shí)用新型內(nèi)容本實(shí)用新型需要解決的技術(shù)問題是提供一種增強(qiáng)剛性，降低線速，齒輪小且噪音低的螺桿壓縮機(jī)轉(zhuǎn)子。為解決上述技術(shù)問題，本實(shí)用新型采用以下技術(shù)方案一種螺桿壓縮機(jī)轉(zhuǎn)子，包括陽轉(zhuǎn)子和陰轉(zhuǎn)子，其特征在于陽轉(zhuǎn)子和陰轉(zhuǎn)子的雙邊非對(duì)稱，其組成曲線均為圓弧或圓弧包絡(luò)線，陽、陰轉(zhuǎn)子的齒數(shù)比為4 5，陽轉(zhuǎn)子和陰轉(zhuǎn)子之間的間隙為O. 06 O. IOmm,以陽轉(zhuǎn)子的中心為原點(diǎn)，陽轉(zhuǎn)子、陰轉(zhuǎn)子有間隙的實(shí)際型線的坐標(biāo)如下
陽轉(zhuǎn)子陽轉(zhuǎn)子
XYXY
-33.301483 54.98519570.145424 35.308346-34.13621554.47091770.58187936.231228
-35.78164353.40444671.48S40338.060703
-36.59198452.85251671.95834438.96701
-38.18692451.71188772.93121340.762085
-38.97116551.12347873.43399841.650581
-41.63628448.97736775.27310944.702377
-41.88812348.77450675,45811544.976429
-42.42227648.41022575.87576345.488552
-42.70304548.24976776.10679645.724712
-43.28202447.95971776.59937346.165302
-43.5S261547.83711676.86455546.363136
-44.20225547.63784877.42781146.710388
-44.51995547.56148577.72376346.858543
-45.16808347.45580778.33859347.100903
-45.49763547.42657578.65484647.194077
-46.16662247.42008679.29570847.336391
-46.50675247.43834779.61786747.390350
-48.22930547.60178881.19280247.434032
-49.07634447.65945481.91564247.429848
-50.83018547.72803583.31489647.389610
-51.73640447.73743483.99103247.354496
-53.60580447.70281686.53577047.125309
-54.56825347.65733787.13148147.048222
-56.54676447.50645488.81858146.768753
-57.56196247.39964789.86026046.554241
-59.64199447.11983591.88495646.034786
-60.70589446.94550793.67290545.489971
-62.87881546.52465497.86676844.048615
-63.98677446.276855102.03253942.530087
-66.61462445.600071105.56296941.298576
-68.68463144.970963106.48704940.996994
-72.76170343.454731108.39194140.412373
-74.75089342.577454109.37378740.133125
-78.59213340.613541111.39723639.611145
-80.43151139.539703112.43854539.372864
-83.92252337.241692114.57793838.953384
-85.56664336.031063115.67446738.776882
-88.63916033.519684117.91569738.502121
-90.06456032.231522119.05765538.408325
-92.69096429.619473121,37606438.318459
-93.89250928.306122122.54879438.326134
-96.07723225.687881124.91094638.454826
-97.06349924.390862126.09599138.578434
-98.83371721.837231128.46234138.948883
-99.62225320.585661129.63S9S539.196823
-101.01879918.142250132.95863640.137173
-101.63210316.952831133.92623640.465267
-102.70169814.641582135.28465740.980137
-103.16349813.519861136.03330741.305828
-103.95300311.342120137.50568742.045120
-104.28550010.284390138.22947542.459938
-104.8365028.225031139.65199643.383945
-105.0589987.220311140.35044743.S95222
-105.4054035.251921141.72052245.022732
-105.5320974.284171142.39141545.642155
-105.7416991.346571143.70224847.001999
-105.750298-0.000009144.34072947.747131
-105.710800-1.758259144.96665248.539421
-105.690102-2.005939145.27456148.954231
-105.614197-2.497089145.87933749.823502
-105.559097-2.739489146.17582650.278954
-105.415298-3.215269146.75582551.234207
-105.326897-3.447619147.03879251.735264
-105.117996-3.898679147.58909052.787643
-104.997902-4.116419147.85567453.340500
-104.727798-4.533889148.36961354.503883
-104.639297-4.654029148.61595055.116375
-100.657097-9.466748149.08436656.408417
-98.632538-11.627909149.30502157.090492
-94.566887-15.475049149.71508158.533932
-92.545593-17.168308149.90246859.298592
-88.572273-20.116648150.23583360.923466
-86.637398-21.382267150.37883361.788136
-82.910110-23.526237150.60836163.635262
-81.131622-24.417707150.69033164.624023
-77.774834-25.874868150.77432866.751038
-76.206490-26.455435150.76898467.898651
-73.309418-27.358866150.63956970.391327
-71.986214-27.697266丨 50.5027 Il71.751228
-69.598213-28.185936149.69012576.408813
-68.534172-28.351145149.15709378.513878
-66.661499-28.558556149.04301379.148376
-65.848686-28.613735149.01028979.469116
-63.864338-28.652136148.99385280.113441
-62.874638-28.615896149.01018780.435387
-61.504837-28.498756149.09172881.074707
-61.040485-28.440975149.15673981.390457
-59.921177-28.274025149,30875281.933617
-59.730698-28.252825149.35420382.048668
-59.505795-28.242586149.53932982.402298
-59.303318-28.238056149.65402182.56794
-58.904846-28.265066149.92212182.869164
-58.708565-28.300636150.07356583.002678
-58.326416-28.415945150.40627183.231110
-58.142735-28.495296150.58541083.324524
-57.790596-28.687916 150.96353283.466545
-57.626377-28.S04895151.16005583.514122
-57.328705-29.078205151.56158183.560623
-57.199047-29.233816151.76389683.559135
-56.977886-29.572996153.15144783.452370
-56.774487-29.960426154.08486683.367104
-55.914185-31.536875155.14287283.188347
-55.793697-31.763506155.53947883.123955
-55.283745-32.803482157.15246682,922958
-54.985207-33.301483158.16340582.780708
-53.943947-34.962997160.17970282.459267
-53.404446-35.781647161.18475882.280136
-52.288284-37.393806163.18793181.885101
-51.711887-38.186928164.18575781.669296
-50.523167-39.746338166.81826881.035843
-49.911095-40.512257167.13317980.935051
-48.S74256-41.760849167.74173480.677681
-48.678158-42.017998168.03441680.524445
-48.328148-42.561596168.59627380.176247
-48.172756-42.845306168.86069179.977249
-47.896515-43.431488169.35218079.534195
-47.781502-43.735348169.57742779.291801
-47.597702-44.360519169.98236778.770119
-47.529171-44.680496170.15866578.492188
-47.439213-45.332439170.55769577.77758
-47.419682-45.663708170.84560276.991112
-47.427223-46.336128171.30531175.604477
-47.438343-46.506756171.50967874.927048
-47.601784-48.229309171.87497773.607376
-47.659451-49.076347172.03671672.965683
-47.728031-50.830189172.55414870.525986
-47.737431-51.736408172.73546069.384857
-47.702812-53.605808172.97215567.271248
-47.657333-54.568256173.03478666.301620
-47.506451-56.546768173.08266164.746819
-47.399643-57.561966丨 73.09384762.916962
-47.119831-59.641998丨 73.01873659.389194
-46.945503-60.705898172.83382254.044292
-46.524651-62.878819172.78028550.247814
-46.276852-63.986778172.79009249.259705
-45.600067-66.614624172.85074847.235413
-44.970959-68.684631172.90562446.199902
-43.454727-72.761703173.07475944.085724
-42.577450-74.750893173.19319543.009178
-40.613537-78.592133173.50790240.824009
-39.539700-80.431511173.70807139.718758
-37.241688-83.922523174.20284537.492516
-36.031059-85.566643174.50062436.375839
-33.519680-88.639160175.20349734.146847 -32.231518-90.064560175.61062433.039448
-29.619469-92.690964176.53959530.851229
-28.306118-93.892509177.06206929.775431
-25.687878-96.077232178.22256127.672733
-24.390858-97.063499178.85963126.650566
-21.837227-98.833717180.44562924.394762
-20.585657-99.622253181.06705123.583755
-18.142246-10L018799181.93062222.546650
-16.952827-101.632103182.48423421.943743
-14.641577-102.701698183.66814820.788967
-13.519856-103.163498184.29974420.237511
-11.342115-103.953003185·64629019.188211
-10.284386-104.285500186.36327018.691387
-8.225026-104.836502187.89074317.756826
-7.220306-105.058998188.70420817.320957
-5.251916-105.405403190.43954116.518038
-4.284166-105.532097191.36565016.154068
-1.346566-105.741699192.33406815.817622
-0.150686-105.750198192.83503715.660451
1.530454-105.721001193.87245915.369829
1.906994-105.699699194.40980515.237128
2.399464-105.633003195.52416214.999124
2.642844-105.582397196.10225314.894793
3.121214-105.447502197.30326514.718268
3.355174-105.363602197.92750914.647355
3.810064-105.163101199.22716114.543979
4.030004-105.047096199.90424014.513220
4.452454-104.785004201.31759314.498669
4.654034-104.639297202.05598114.517179
9.466753-100.657097203.60224214.612803
Π .627913-98.632538204.41288814.693199
15.475053-94.566887206.11714214.929064
17.168312-92.545593207.01450315.089314
20.116652-88.572273208.91049215.509151
21.382271-86.637398209.91431015.775969
23.526241-82.910110212.04914916.446260
24.417711-81.131622213.18775916.861425
25.874872-77.774834215.63089017.890015
26.455439-76.206490216.94736518.52393
27.358870-73.309418219.80941020.102102
27.697269-71.986214221.37618321.087284
28.185940-69.598213221.99826021.456686
28.351149-68.534172222.28803321.598074
28.558559-66.661499222.88716121.835815
28.613739-65.848686223.19496221.931557
28.655647-64.454269223.82315822.075588
28.652138-63.864338224.14194522.123505
28.589178-62.464207224.70420122.168242
28.529217-61.784645224.97201522.170496
28.32538S-60.251335225.36506722.120539
28.274027-59.921177225.55999022.070642
28.248398-59.609207225.93544021.923866
28.239328-59.203094226.11319721.828192
28.280998-58.806377226.44286321.595465
28.323967-58.611538226.59262821.459908
28.453838-58.233845226.85707121.154692
28.538757-58.052467226.96996320.986975
28.744757-57.707386227.15306920.626659
28.868288-57.547718227.25060320.339399
29.154737-57.262367227.54735619.117155
29.315298-57.138847227.75620318.203400
29.846918-56.834248227.95957216.878218
30.638988-56.411198228.00344116.614130
31.763508-55.793697228.48783114.012557
32.577286-55.405907228.65267213.005058
33.301487-54.985207228.94540410.984394
33.301479-54.985199229.0732429.9715320
34.962990-53.943951229.3825156.9246450
35.781639-53.404449229.4946525.4072360
37.393799-52.288288229.4975814.7462820
38.186920-51.711891229.4692004.4169780
39.746330-50.523170229.3609393.7651700
40.512249-49.91 丨 098229.2815703.4441490
41.760841-48.874260229.0665742.8185350
42.017990-48.678162228.93174002.5162180
42.561588-48.328152228.61006901.9382620
42.845299-48.172760228.42443801.6649430
43.431480-47.896519228.00442501.1589320
43.735340-47.781509227.78853600.911850
44.360512-47.597710226.90061200,161989
44.680489-47.529179226.311150-0.282225
45.332432-47.439220225.142776-1.107417
45.663700-47.419689224.568222-1.493625
46.336121-47.427231222.887688-2.550307
46.506748-47.438351221.807129-3.172981
48.229301-47.601791220.760864-3.73152權(quán)利要求1.一種螺桿壓縮機(jī)轉(zhuǎn)子，包括陽轉(zhuǎn)子和陰轉(zhuǎn)子，其特征在于陽轉(zhuǎn)子和陰轉(zhuǎn)子的雙邊非對(duì)稱，其組成曲線均為圓弧或圓弧包絡(luò)線，陽、陰轉(zhuǎn)子的齒數(shù)比為4 5，陽轉(zhuǎn)子和陰轉(zhuǎn)子之間的間隙為O.06 O. IOmm,以陽轉(zhuǎn)子的中心為原點(diǎn)，陽轉(zhuǎn)子、陰轉(zhuǎn)子有間隙的實(shí)際型線的坐標(biāo)如下 陽轉(zhuǎn)子陽轉(zhuǎn)子 XYXY -33.30148354.98519570.14542435.308346 -34.13621554.47091770.58187936.231228 -35.78164353.40444671.48840338.060703 -36.59198452.85251671.95834438.96701 -38.18692451.71188772.93121340.762085 -38.97116551.12347873.43399841.650581 -41.63628448.97736775.27310944.702377 -41.88812348.77450675.45811544.976429 -42.42227648.41022575.87576345.488552 -42.70304548.24976776.10679645.724712 -43.28202447.95971776.59937346.165302 -43.58261547.83711676.86455546.363136 -44.20225547.63784877.42781146.710388 -44.51995547.56148577.72376346.858543 -45.16808347.45580778.33859347.100903 -45.49763547.42657578.65484647.194077 -46.16662247.42008679.29570847.336391 -46.50675247.43834779.61786747.390350 -48.22930547.60178881.19280247.434032 -49.07634447.65945481.91564247.429848 -50.83018547.72803583.31489647.389610 -51.73640447.73743483.99103247.354496 -53.60580447.70281686.53577047.125309 -54.56825347.65733787.13148147.048222 -56.54676447.50645488.81858146.768753 -57.56196247.39964789.86026046.554241 -59.64199447.11983591.88495646.034786 -60.70589446.94550793.67290545.489971 -62.87881546.52465497.86676844.048615 -63.98677446.276855102.03253942.530087 -66.61462445.600071105.56296941.298576 -68.68463144.970963106.48704940.996994 -72.76170343.454731108.39194140.412373 -74.75089342.577454109.37378740.133125 -78.59213340.613541111.39723639.611145-80.43151139.539703112.43S545 39.372864-83.92252337.241692114.577938 38.953384-85.56664336.031063115.674467 38.776882-88.63916033.519684117.915697 38.502121-90.06456032.231522119.057655 38.408325-92.69096429.619473121.376064 38.318459-93.89250928.306122122.548794 38.326134 -96.07723225.687881124.910946 38.454826-97.06349924.390862126.095991 38.578434-98.83371721.837231128.462341 38.948883-99.62225320.585661129.638985 39.196823-101.01879918.142250132.958636 40.137173-101.63210316.952831133.926236 40.465267-102.70169814.641582135.284657 40.980137-103.16349813.519861136.033307 41.305828-103,95300311.342120137.505687 42.045120-104.28550010.284390138.229475 42.459938-104.8365028.225031139.651996 43.383945-105.0589987.220311140.350447 43.895222-105.4054035.251921141.720522 45.022732-105.5320974.284171142.391415 45.642155-105.7416991.346571143.702248 47.001999-105.750298-0.000009144.340729 47.747131-105.710800-1.758259144.966652 48.539421-105.690102-2.005939145.274561 48.954231-105.614197-2.497089145.879337 49.823502-105.559097-2.739489146.175826 50.278954-105.415298-3.215269146.755825 51.234207-105.326897-3.447619147.038792 51.735264-105.117996-3.898679147.589090 52.787643-104.997902-4.116419147,855674 53.340500-104.727798-4.533889148.369613 54.503883-104.639297-4.654029148.615950 55.116375-100.657097-9.466748149.084366 56.408417-98.632538-11.627909149.305021 57.090492-94.566887-15.475049149.715081 58.533932-92.545593-17.168308149.902468 59.298592-88.572273-20.丨16648150.235833 60.923466-86.637398-21.382267150.378833 61.788136-82.910110-23.526237150.608361 63.635262-81.131622-24.417707150.690331 64.624023-77.774834-25.874868150.774328 66.751038-76.206490-26.455435150.768984 67.898651-73.309418-27.358866150.639569 70.391327-71.986214-27.697266150.502711 71.751228-69.598213-28.185936149.690125 76.408813-68.534172-28.351145149.15709378.513878-66.661499-28.558556149.04301379.148376-65.848686-28.613735149.01028979.469116-63.864338-28.652136148.99385280.113441-62.874638-28.615896149.01018780.435387-61.504837-28.498756149.09172881.074707-61.040485-28.440975149.15673981.390457-59.921177-28.274025149.30875281.933617-59.730698-28.252825149.35420382.048668-59.505795-28.242586149.53932982.402298-59.303318-28.238056149.65402182.56794-58.904846-28.265066149.92212182.869164-58.708565-28.300636150.07356583.002678-58.326416-28.415945150.40627183.231110-58.142735-28.495296150.58541083.324524-57.790596-28.687916150.96353283.466545-57.626377-28.804895151.16005583.514122-57.328705-29.078205151.56158183.560623-57.199047-29.233816151.76389683.559135-56.977886-29.572996153.15144783.452370-56.774487-29.960426154.08486683.367104-55.914185-31.536875155.14287283.188347-55.793697-31.763506155.53947883.123955-55.283745-32.803482157.15246682.922958-54.985207-33.301483158.16340582.780708-53.943947-34.962997160.17970282.459267-53.404446-35.781647161.18475882.280136-52.288284-37.393806163.18793181.885101-51.711887-38.186928164.18575781.669296-50.523167-39.746338166.81826881.035843-49.911095-40.512257167.13317980.935051-48.874256-41.760849167.74173480.677681-48.678158-42.017998168.03441680.524445-48.328148-42.561596168.59627380.176247-48.172756-42.845306168.86069179.977249-47.896515-43.431488169.35218079.534195-47.781502-43.735348169.57742779.291801-47.597702-44.360519169.98236778.770119-47.529171-44.680496170.15866578.492188-47.439213-45.332439170.55769577.77758-47.419682-45.663708170.84560276.991112-47.427223-46.336128171.30531175.604477-47.438343-46.506756171.50967874.927048 -47.601784-48.229309171.87497773.607376-47.659451-49.076347172.03671672.965683-47.728031-50.830189172.55414870.52598專利摘要本實(shí)用新型公開了一種螺桿壓縮機(jī)轉(zhuǎn)子，包括陽轉(zhuǎn)子和陰轉(zhuǎn)子，其特征在于陽轉(zhuǎn)子和陰轉(zhuǎn)子的雙邊非對(duì)稱，其組成曲線均為圓弧或圓弧包絡(luò)線，陽、陰轉(zhuǎn)子的齒數(shù)比為4∶5，陽轉(zhuǎn)子和陰轉(zhuǎn)子之間的間隙為0.06～0.10mm。本實(shí)用新型能有效解決現(xiàn)有技術(shù)的問題，降低噪音，提高壓縮機(jī)效率。
文檔編號(hào)F04C29/00GK202659509SQ20122034619
公開日2013年1月9日 申請(qǐng)日期2012年7月11日 優(yōu)先權(quán)日2012年7月11日
發(fā)明者徐曉明, 張濤 申請(qǐng)人:杭州久益機(jī)械有限公司