【技术实现步骤摘要】
本技术涉及一种转子，尤其涉及一种空气螺杆压縮机转子。
技术介绍
螺杆压縮机中，转子的形状基本上决定了螺杆压縮机的性能，目前世界上已有的 有代表性的转子型线主要有德国某公司的型线，瑞典某公司的型线，以及台湾、日本等公 司的型线，这些型线选取不同的曲线及其组合，由于设计取向不同，应该说各有各的优缺 点。但是，现有技术存在的共同缺点是转子直径较小导致转速高，在实际应用中会出现噪 声、振动大、刚性不足，从而影响使用寿命。
技术实现思路
本技术的目的在于提供一种新型的空气螺杆压縮机转子，其设计取向是转 子间完全实现曲面对曲面的密封，不包含任何曲线对曲线的密封，有助于形成流体动 力润滑膜，降低通过接触带的横向泄漏，提高压縮机效率；改善转子的加工性能，便于采用 磨削法加工，也更容易检验；大转子、低转速，以降低噪声和振动，提高转子刚性，延长使用 寿命；对加工精度、杂质和油碳化物的敏感性小。为克服现有技术的上述不足，本技术 采用了如下技术方案该螺杆压縮机转子，包括阴转子、阳转子，阴、阳转子为双边非对称型 线，组成曲线为圆弧及其包络线，阴、阳转子的齿数比为6 : 5，阴、阳转子之间具有间隙，其 特征在于以阴转子的中心点为坐标原点，阴阳转子之间的间隙为0. 02-0. 06mm，其实际型 线坐标如下 阳转子 序号X 1 -121. 261902 2 -120. 830902 3 -120. 613503 4 -120. 064903 5 -119.509003 6 -118.945702 7 -118.375298 8 -117.797798 9 -117.213303 10 -...
【技术保护点】
一种螺杆压缩机转子，包括阴转子（１）、阳转子（２），阴转子（１）和阳转子（２）为双边非对称转子型线，组成曲线为圆弧及其包络线，阴、阳转子的齿数比为６∶５，阴、阳转子之间具有间隙，其特征在于：以阴转子（１）的中心点为坐标原点，阴阳转子之间的间隙为０．０２－０．０６ｍｍ，其实际型线坐标如下： 阳转子 序号 Ｘ Ｙ 序号 Ｘ Ｙ １ －１２１．２６１９０２ １１３．３６４７００ ２９ －１０１．５１６１９７ １２７．２７０３０２ ２ －４６ －８２．７６６８００ １３２．３６９０９５ １９ －１０９．８２４９９７ １２２．８６３８００ ４７ －８１．４７２８０１ １３２．５４９６０６ ２０ －１０９．０２６９０１ １２３．３６３２９７１２３．９１７０９９ １９８ ４０．９２３４０１ １２２．３６２８０１ ２１５ ４４．９５５８９８ １２３．８９１２９６ １９９ ４１．０７６５９９ １２２．５２９２９７ ２１６ ４５．２１７０９８ １２３．８５０３０４ ２００ ４１．３０４６９９...
【技术特征摘要】
一种螺杆压缩机转子，包括阴转子(1)、阳转子(2)，阴转子(1)和阳转子(2)为双边非对称转子型线，组成曲线为圆弧及其包络线，阴、阳转子的齿数比为6∶5，阴、阳转子之间具有间隙，其特征在于以阴转子(1)的中心点为坐标原点，阴阳转子之间的间隙为0.02-0.06mm，其实际型线坐标如下阳转子序号 X Y 序号X Y1 -121.261902113.36470029 -101.516197 127.2703022 -120.830902113.82090030 -100.649200 127.6370013 -120.613503114.04730231 -99.776299127.9898994 -120.064903114.60820032 -98.898003128.3289035 -119.509003115.16169733 -98.014397128.6537936 -118.945702115.70790134 -97.125702128.9647067 -118.375298116.24649835 -96.232201129.2613988 -117.797798116.77749636 -95.334099129.5437939 -117.213303117.30090337 -94.114502129.90499910 -116.621803117.81639938 -92.882202130.25039711 -115.903198118.42469839 -91.642403130.57850612 -115.175003119.02140040 -90.395203130.88900813 -114.437401119.60640041 -89.140800131.18170214 -113.690598120.17970342 -87.879402131.45629915 -112.934700120.74099743 -86.611099131.71260116 -112.170097121.29019944 -85.336098131.95039417 -111.396698121.82720245 -84.054604132.16929618 -110.614998122.35170046 -82.766800132.36909519 -109.824997122.86380047 -81.472801132.54960620 -109.026901123.36329748 -80.172798132.71049521 -108.221001123.84999849 -78.866997132.85139522 -107.407501124.32379950 -77.555702132.97210723 -106.586502124.78459951 -76.238998133.07229624 -105.758301125.23239952 -74.917198133.15170325 -104.923103125.66680153 -73.590401133.21000726 -104.081001126.08799754 -72.259003133.24670427 -103.232399126.49559855 -70.923203133.26179528 -102.377403126.88980156 -69.583298133.25470057-68.239502133.22509891 -27.834400119.23169758-66.892097133.17269992 -26.338600118.02069959-65.541298133.09710793 -25.040800116.92749860-64.187599132.99789494 -23.907499115.94190261-62.831200132.87480295 -22.910101115.05259762-61.472500132.72729596 -21.421200113.69450463-60.111900132.55499397 -18.955799111.41510064-58.749599132.35740798 -18.140699110.67330265-57.386101132.13429399 -17.385000110.00039766-56.021900131.884995100-16.671801109.38340067-54.657398131.609100101-16.100800108.90480068-53.293098131.306198102-15.435000108.36699769-51.929401130.975693103-14.783400107.86350370-50.566898130.617096104-14.140400107.39060271-49.206200130.229904105-13.501600106.94519872-47.847900129.813507106-12.863800106.52549773-46.492599129.367401107-12.224500106.13009674-45.140999128.891006108-11.582100105.75830175-43.793999128.383606109-10.935200105.40950076-42.452301127.844704110-10.500900105.18959877-41.116699127.273598111-10.064200104.97979778-39.788300126.669601112-9.624800 104.78019779-38.468102126.031998113-9.182600 104.59079780-37.157200125.360199114-8.737700 104.41159881-35.856899124.653297115-8.290100 104.24259982-34.568501123.910797116-7.839700 104.08400083-33.293499123.131798117-7.386700 103.93579984-32.661598122.728401118-6.931100 103.79820385-32.033600122.315598119-6.473200 103.67120486-31.409901121.893402120-6.012900 103.55480287-30.790701121.461502121-5.550600 103.44920388-30.176300121.019997122-5.086300 103.35440189-29.566900120.568802123-4.620200 103.27059990-28.668400119.884102124-4.152500 103.197701125-3.683500 103.1358031596.206300 108.536201126-3.213400 103.0849991606.411400 109.217102127-2.742300 103.0453031616.718700 110.127998128-2.270500 103.0167011627.166500 111.302299129-1.798200 102.9993971637.797400 112.760002130-1.325800 102.9932021648.655800 114.506798131-0.087200 103.0000001659.786500 116.5356981320.000000103.00000016611.233000118.8290021331.067700102.99449916713.036600121.3603971341.338900102.99949616815.235600124.0961991351.609400103.02010316917.864599126.9970021361.878200103.05619817020.954100130.0182951372.144400103.10759717124.530199133.1116941382.407100103.17430117228.613800136.2248991392.665500103.25599717333.220699139.3034061402.918600103.35220317438.361599142.2901001413.165600103.46279917544.041302145.1264951423.405700103.58719617650.258801147.7530981433.638000103.72509817757.007500150.1096951443.861900103.87580117860.577499151.1676941454.076500104.03890217960.771599151.2205051464.281100104.21360018060.966499151.2704011474.475200104.39920018161.358299151.3618931484.744900104.69660218261.752602151.4422001494.909800104.90630318362.148998151.5112001505.062200105.12390118462.547199151.5688931515.201600105.34850318562.946899151.6152041525.327800105.57910218663.347698151.6501011535.440700105.81440018763.749401151.6734921545.540500106.05359618864.151604151.6853941555.627800106.29640218964.554001151.6858981565.704600106.54530319064.956200151.6748961575.775800106.81400319165.357903151.6524051586.071300108.04190119265.758797151.61850019366.158600 151.573105199 68.515503 151.06370519466.556999 151.516403200 68.898300 150.93989619566.953499 151.448303201 69.277496 150.80520619667.348000 151.368896202 69.652603 150.65980519767.739998 151.278305203 70.023499 150.50369319868.129303 151.176498204 70.344200 150.358...
【专利技术属性】
技术研发人员：邢子文，江晓华，惠登锋，
申请(专利权)人：上海维尔泰克螺杆机械有限公司，
类型：实用新型
国别省市：31[中国|上海]
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