氣體螺桿壓縮機(jī)轉(zhuǎn)子的制作方法
【專利摘要】氣體螺桿壓縮機(jī)轉(zhuǎn)子，其結(jié)構(gòu)包括雙邊為非對(duì)稱的陰轉(zhuǎn)子和陽(yáng)轉(zhuǎn)子，它們的組成曲線為圓弧及其包絡(luò)線，齒數(shù)比為6：5，陰轉(zhuǎn)子和陽(yáng)轉(zhuǎn)子之間具有間隙。本實(shí)用新型以陰轉(zhuǎn)子的中心點(diǎn)為坐標(biāo)原點(diǎn)，陰轉(zhuǎn)子和陽(yáng)轉(zhuǎn)子之間的間隙為0.20-0.22mm，按其實(shí)際型線坐標(biāo)制造的轉(zhuǎn)子具有“曲面對(duì)曲面”、“大轉(zhuǎn)子、低轉(zhuǎn)速”的特點(diǎn)。本實(shí)用新型與已有技術(shù)相比，具有完全實(shí)現(xiàn)“曲面對(duì)曲面”密封，從而有助于形成流體動(dòng)力潤(rùn)滑膜，降低通過(guò)接觸帶的橫向泄漏，提高壓縮機(jī)效率，改善轉(zhuǎn)子的加工、檢驗(yàn)性能；采用大轉(zhuǎn)子、低轉(zhuǎn)速設(shè)計(jì)思路后，可以降低噪聲和振動(dòng)，提高轉(zhuǎn)子剛性，延長(zhǎng)使用壽命，相對(duì)減小對(duì)加工精度、雜質(zhì)和油碳化物敏感性的優(yōu)點(diǎn)。
【專利說(shuō)明】氣體螺桿壓縮機(jī)轉(zhuǎn)子
【技術(shù)領(lǐng)域】
[0001] 本實(shí)用新型涉及一種轉(zhuǎn)子，尤其涉及氣體螺桿壓縮機(jī)轉(zhuǎn)子。
【背景技術(shù)】
[0002] 氣體螺桿壓縮機(jī)中，轉(zhuǎn)子的形狀基本上決定了氣體螺桿壓縮機(jī)的性能，目前世界 上已有的有代表性的轉(zhuǎn)子型線主要有：德國(guó)某公司的型線，瑞典某公司的型線，以及臺(tái)灣、 日本等公司的型線，這些型線選取不同的曲線及其組合，由于設(shè)計(jì)取向不同，應(yīng)該說(shuō)各有各 的優(yōu)缺點(diǎn)。但是，現(xiàn)有技術(shù)存在的共同缺點(diǎn)是：轉(zhuǎn)子直徑較小導(dǎo)致轉(zhuǎn)速高，在實(shí)際應(yīng)用中會(huì) 出現(xiàn)噪聲、振動(dòng)大、剛性不足，從而影響使用壽命。
【發(fā)明內(nèi)容】
[0003] 本實(shí)用新型的目的在于提供一種新型的氣體螺桿壓縮機(jī)轉(zhuǎn)子，其設(shè)計(jì)取向是：轉(zhuǎn) 子間完全實(shí)現(xiàn)"曲面對(duì)曲面"的密封，不包含任何"曲線對(duì)曲線"的密封，有助于形成流體 動(dòng)力潤(rùn)滑膜，降低通過(guò)接觸帶的橫向泄漏，提高壓縮機(jī)效率；改善轉(zhuǎn)子的加工性能，便于采 用磨削法加工，也更容易檢驗(yàn)；大轉(zhuǎn)子、低轉(zhuǎn)速，以降低噪聲和振動(dòng)，提高轉(zhuǎn)子剛性，延長(zhǎng)使 用壽命；對(duì)加工精度、雜質(zhì)和油碳化物的敏感性小。為克服現(xiàn)有技術(shù)的上述不足，本實(shí)用 新型采用了如下技術(shù)方案：該氣體螺桿壓縮機(jī)轉(zhuǎn)子，包括陰轉(zhuǎn)子和陽(yáng)轉(zhuǎn)子，陰轉(zhuǎn)子和陽(yáng)轉(zhuǎn) 子為雙邊非對(duì)稱型線，組成曲線為圓弧及其包絡(luò)線，陰轉(zhuǎn)子和陽(yáng)轉(zhuǎn)子的齒數(shù)比為6 :5,陰轉(zhuǎn) 子和陽(yáng)轉(zhuǎn)子之間具有間隙，以陰轉(zhuǎn)子的中心點(diǎn)為坐標(biāo)原點(diǎn)，陰轉(zhuǎn)子和陽(yáng)轉(zhuǎn)子之間的間隙為 0. 20-0. 22mm，其實(shí)際型線坐標(biāo)如下：
[0004] 陽(yáng)轉(zhuǎn)子
[0005]
【權(quán)利要求】
1.氣體螺桿壓縮機(jī)轉(zhuǎn)子，包括陰轉(zhuǎn)子（1)和陽(yáng)轉(zhuǎn)子（2)，陰轉(zhuǎn)子（1)和陽(yáng)轉(zhuǎn)子（2)為雙 邊非對(duì)稱轉(zhuǎn)子型線，組成曲線為圓弧及其包絡(luò)線，陰轉(zhuǎn)子（1)和陽(yáng)轉(zhuǎn)子（2)的齒數(shù)比為6: 5,陰轉(zhuǎn)子（1)和陽(yáng)轉(zhuǎn)子（2)之間具有間隙，其特征在于：以陰轉(zhuǎn)子（1)的中心點(diǎn)為坐標(biāo)原 點(diǎn)，陰轉(zhuǎn)子⑴和陽(yáng)轉(zhuǎn)子⑵之間的間隙為〇. 20-0. 22mm，其實(shí)際型線坐標(biāo)如下： 陽(yáng)轉(zhuǎn)子 序號(hào) XY 序號(hào) XY 1 356.651000 -156, 165310 25 226.090690 -107. 139720 2 356.651000 -156. 165310 26 221.082290 -103. 117080 3 351.959800 -152,775600 27 216.308500 -98.975970 4 346.957700 -150.072550 28 211.770990 -94.728280 5 342.079800 -148, 106690 29 207,664220 -90.588180 6 336.552600 -146.578870 30 203.287690 -85.823100 7 330.781200 -145.687500 31 199. 187090 -80.975780 8 325.318700 -145.220010 32 195.361790 -76.060650 9 320.064000 -144.651850 33 191.713000 -70.949340 10 313.611800 -143.770120 34 188.217800 -65.581390 11 307.083300 -142.666740 35 185.032090 -60. 187300 12 300.666600 -141.369550 36 182,095700 -54.673440 13 294.367300 -139.884530 37 179.356900 -48.912780 14 288.190900 -138.217880 38 176,950490 -43.176210 15 282.142500 -136.375900 39 174.784210 -37.234030 16 276.226800 -134.365060 40 172,930500 -31.252774 17 270.448300 -132. 191950 41 171.372100 -25.153419 18 264.558700 -129.753870 42 170,142480 -19.034782 19 258.582800 -127.036950 43 169.232900 -12.795525 20 252.784990 -124. 152360 44 168,675890 -6.574032 21 247.169580 -121. 109170 45 168.476400 -0.548941 22 241.740590 -117.916540 46 168,562900 4.331502 23 236.501410 -114.583770 47 168.616480 4.953429 24 231.331390 -111.031960 48 168,725100 5.675001 49 168.894990 6.468455 79 244.438600 63.970860 50 169. 126090 7. 306529 80 250.530450 65.987310 51 169.413200 8. 161817 81 256.794100 67.703990 52 169.748490 9.013492 82 263.021600 69.033560 53 170. 120500 9,841731 83 269.331200 69.965200 54 170.518010 10.633137 84 275.649500 70.422950 55 170.930900 11.379996 85 281.881700 70.298430 56 171,348910 12.075886 86 287.253200 69.482690 57 171. 743490 12.687924 87 292.523600 69.059100 58 172.150700 13.281153 88 298.260800 70.829650 59 172, 542510 13.820597 89 302.761100 74,804680 60 172.915800 14.309480 90 305.245300 79.939240 61 173.267600 14.750397 91 307.364300 85.068170 62 173. 597690 15. 148147 92 309.527500 89.951620 63 173.902890 15. 503300 93 311.326600 93. 781620 64 174. 184990 15.821477 94 313. 100700 99.290720 65 174.443600 16. 105391 95 314. 125800 104.883330 66 174.679410 16,357910 96 314.488100 HO. 129960 67 178.735980 20.535586 97 314.233100 115.858730 68 183.784780 25.443619 98 313.297400 121.623070 69 188.833400 30.047395 99 312.054000 126.962700 70 193.867190 34.351850 100 310.970500 132.135770 71 198.871700 38,362520 101 309.815300 138. 544600 72 203.833010 42.085630 102 308.847200 145.094600 73 209.710210 46.183500 103 308.098100 151.598090 74 215.482690 49.890100 104 307.563800 158.047940 75 22L 128820 53. 219620 105 307.240300 164.437070 76 226.627580 56, 187360 106 307.123000 170.758700 77 232, 395510 59.013170 107 307.207400 177.006240 78 238. 360800 61,628470 108 307.488500 183. 173400 109 307.987300 189.528180 139 407. 173600 322.521200 HO 308.724600 196.051190 140 407.980700 322.604800 111 309.676400 202.456590 141 408.849200 322.644000 112 310.835300 208.737560 142 409. 751300 322.635200 113 312.194100 214.887420 143 410.664900 322.579500 114 313.744700 220.900050 144 411.567600 322.481700 115 315.525100 226.914590 145 412.443100 322.348200 116 317.607400 233. 101560 146 413.281000 322.186300 117 319.885400 239. 107890 147 414.072000 322.003800 118 322.348700 244,927740 148 414,776000 321,817600 119 324.986300 250.555780 149 415.466000 321.613600 120 327.654700 255.740910 150 416.100200 321.407700 121 330.834200 261.375700 151 416.680500 321.203800 122 334. 177100 266.773500 152 417.208500 321.005400 123 337.669600 271.930500 153 417.688800 320.814400 124 341.403200 276.980100 154 418. 120900 320.633900 125 345.428300 281.963100 155 418. 510700 320.463900 126 349.573900 286.659700 156 418.860600 320.305700 127 353.910500 291. 156300 157 419.173600 320.159500 128 358.542900 295.541200 158 424.400400 317.592500 129 363.255100 299.602500 159 430.628400 314.307400 130 368.237100 303.499000 160 436.566900 310.928500 131 373.352700 307. 110300 161 442.216200 307.471300 132 378.672000 310.477200 162 447.577100 3G3.951000 133 384 111200 313.537400 163 452.651100 300.383100 134 389.764000 316.330500 164 458.364600 296.059800 135 395.508900 318.782800 165 463.673500 291.715300 136 401.177400 320.834400 166 468.584800 287.374400 137 405.845700 322.260300 167 473. 106500 283.061800 138 406.453800 322.401500 168 477. 576400 278.449400 169 481.907100 273.584200 199 618.864900 245.399340 170 486.013000 268.527800 200 625.062800 246.888720 171 489.813200 263.357200 201 631.494400 248.203240 172 493.381500 257.930600 202 637.880300 249.277390 173 496.570400 252.418780 203 644. 212100 250.116050 174 499.406200 246.705830 204 650.480800 250.724250 175 501.794000 240.838280 205 656.678300 251.107480 176 503.601400 234.872560 206 662.948600 251.272880 177 504.485500 229.511940 207 669.476300 251.204400 178 505.711300 224,368540 208 675.892600 250.893860 179 509. 168100 219.459250 209 682. 188800 250.349610 180 514.339200 216.407580 210 688.356400 249.580240 181 519.990100 215.631640 211 694. 112400 248.644720 182 525.522800 215.201270 212 700.453900 247.362160 183 530.835800 214.653000 213 706.620500 245.850860 184 535.034200 214.125520 214 712.604200 244.122900 185 540.822000 214. 140630 215 718. 560600 242.132450 186 546.457600 214.893990 216 724.543500 239.844120 187 551.559400 216.170720 217 730.291300 237.352740 188 556.928900 218.183480 218 735.907900 234.617900 189 562. 122000 220.854660 219 741.509600 231.567240 190 566.816100 223.687270 220 746.828300 228.340710 191 571.401200 226.316240 221 752.073600 224.806690 192 577. 139300 229.395380 222 757.089000 221.057340 193 583.069600 232.340120 223 761.934900 217.038860 194 589.023300 235.062330 224 766.526100 212.811540 195 594.992400 237.563520 225 770.929300 208.298510 196 600.968800 239.845570 226 775.036900 203.592620 197 606.944800 241.910570 227 778.739700 198.835470 198 612.912700 243.760920 228 781. 538300 194.836270 229 781.860600 194.301620 259 762.037700 113.078020 230 782. 196800 193.654010 260 758.749000 107.455870 231 782.525800 192.912230 261 755.208700 IOL 988410 232 782,831400 192.098390 262 751.465600 96.776360 233 783. 101800 191. 237680 263 747.407300 91.705860 234 783.331200 190.351570 264 743. 150700 86.969810 235 783.517100 189.462850 265 738.593600 82.507370 236 783.660700 188, 588960 266 733.751100 78.423290 237 783. 765600 187.742050 267 728.635900 74.860790 238 783.836400 186.933360 268 723.810800 72.363490 239 783.877000 186. 206280 269 719.298000 69.608270 240 783.896300 185.487000 270 715.697200 64.803620 241 783.896400 184.820270 271 714.392900 58.942540 242 783.881700 184.205330 272 715.401100 53.328440 243 783.856200 183.641850 273 716.701500 47.933520 244 783.823000 183.126030 274 717.821800 42.711210 245 783. 784800 182.659310 275 718.617600 38.555230 246 783.743700 182.236100 276 720.420400 33.055460 247 783.701300 181.854390 277 722.878400 27.928459 248 783.658900 181. 511500 278 725.669200 23.470897 249 782.8326(10 175. 747320 270 729.242800 18.986070 250 781.633000 168.809020 280 733.388000 14.872615 251 780.254600 162. 116950 281 737.532500 11.283628 252 778. 712300 155.675810 282 741.449600 7.735337 253 777.020900 149.489530 283 746.151300 3.229527 254 775. 195500 143. 561270 284 750.784400 -1.500520 255 772.849500 136. 791490 285 755.213200 -6.321613 256 770.358200 130.399820 286 759.436600 -11.225624 257 767.747400 124. 387500 287 763.453700 -16.204375 258 765.043100 118. 754430 288 767.264300 -21.249771 289 770.868300 -26.353719 319 776.446400 -201,844840 290 774.265800 -31.508284 320 776.037400 -202.316470 291 777.597600 -36.942570 321 775.525400 -202.836400 292 780.835200 -42.653160 322 774,921700 -203.378460 293 783.830200 -48. 394700 323 774.242000 -203.920630 294 786.584400 -54.157360 324 773.507000 -204.443820 295 789.100000 -59.931320 325 772.735200 -204.935750 296 791.379600 -65.707110 326 771.947400 -205.387170 297 793.474500 -71.619440 327 771.160700 -205.793780 298 795.426500 -77.848730 328 770.387600 -206. 155310 299 797. 114000 -84.046980 329 769.640400 -206.472590 300 798.542000 -90。203190 330 768.961400 -206.735800 301 799.716100 -96.306720 331 768.283300 -206.976410 302 800.605100 -102.070040 332 767.649200 -207. 182520 303 801.345000 -108.497530 333 767.059800 -207.358610 304 801.813300 -114.829340 334 766.516000 -207.508530 305 802.019000 -121.054230 335 766.015200 -207.636310 306 801.966400 -127.334070 336 765.559600 -207.744220 307 801.638900 -133.731270 337 765.144300 -207.835820 308 801.045700 -139.967670 338 764.768200 -207.913530 309 800. 180300 -146. 154460 339 764.429000 -207.979200 310 799.010000 -152.424730 340 758.691700 -208,974620 311 797.585000 -158.480180 341 751.722200 -209.977680 312 795.844800 -164.560820 342 744.931700 -210. 734710 313 793.828700 -170.489340 343 738.329200 -21L 258320 314 791.504500 -176.339830 344 731.923100 -211.561420 315 788.902800 -182.012660 345 725.720900 -211.657310 316 785.971400 -187.594960 346 718.557500 -211.518010 317 782.765000 -192.955650 347 711.708700 -211. 123740 318 779.385000 -197.947320 348 705. 183900 -210.498690 349 698.990900 -209.667530 379 566.525400 -255.043650 350 692.663600 -208.563350 380 562.784900 -260.048400 351 686.300300 -207.172850 381 558.932500 -264.872500 352 680.006500 -205.495460 382 554.793800 -269.720500 353 673.892800 -203. 546100 383 550.363200 -274,564300 354 667.816400 -201.253230 384 545.828100 -279.187000 355 661.996800 -198.668490 385 541. 198600 -283.587200 356 656.344500 -195. 713470 386 536.484600 -287.763900 357 650.963900 -192. 370040 387 531.696000 -291.716700 358 645.995100 -188.606060 388 526.720400 -295.536100 359 642. 129000 -184, 788850 389 521.399200 -299,317500 360 638. 114100 -181.348260 390 516.025700 -302.837700 361 632.431900 -179.408410 391 510.612100 -306.098300 362 626.454600 -179.979080 392 505. 170200 -309. 101100 363 621.426800 -182.672870 393 499.963600 -311.727500 364 616.697800 -185.576730 394 494.079300 -314.417300 365 612.077400 -188. 256010 395 488.202100 -316.819300 366 608.370600 -190.297080 396 482.345500 -318.938600 367 603.697100 -193.711230 397 476.356800 -320.829200 368 599.580700 -197.633260 398 470.171500 -322.494600 369 596. 203700 -201.664930 399 464.056900 -323.857500 370 593.042600 -206.449440 400 457.905600 -324.946300 371 590.411400 -211.662900 401 451.580500 -325.770900 372 588. 278800 -216.713600 402 445.381100 -326.286800 373 586.114700 -221.535530 403 439.060300 -326.510900 374 583. 282300 -227.399420 404 432.799000 -326.425600 375 580.2155(10 -233. 267500 405 426.516600 -326.022900 376 576.998900 -238.969290 406 420.317500 -325.301600 377 573.639900 -244. 501330 407 414. 102500 -324.238600 378 570. 146300 -249.860420 408 408.013400 -322.845800 409 402.221500 -321.173600 434 376.875100 -286.240600 410 397.606700 -319.583200 435 374.607200 -280.241700 411 397.031800 -319.340100 436 372.599400 -274.372700 412 396.379000 -319.013800 437 370.518200 -267.516800 413 395.676900 -318.607000 438 368.776900 -260.881500 414 394.951300 -318. 128300 439 367.355100 -254.482800 415 394.226600 -317.590900 440 366.231800 -248.336070 416 393.520200 -317.008900 441 365.326700 -241.977240 417 392.847500 -316.399100 442 364.682700 -235.495710 418 392.217600 -315.776500 443 364.333100 -228.991580 419 391.634900 -315. 153000 444 364.297900 -222.574750 420 391.102200 -314.540500 445 364.600800 -216.087170 421 390.642100 -313.976000 446 365.260700 -209.753660 422 390.203800 -313.405400 447 366.324400 -203.464940 423 389.811800 -312.866100 448 367.841500 -197.314500 424 389.462200 -312.360000 449 369.885800 -191.425720 425 389.151600 -311.889200 450 372.321600 -186.569250 426 388.875300 -311.452300 451 374.353000 -181.687650 427 388.631800 -311.052300 452 374.442100 -175.684100 428 388.416400 -310.685700 453 372.052300 -170. 175710 429 388.226300 -310.352000 454 367.936700 -166.226470 430 388.059000 -310.049700 455 363.713500 -162.626230 431 385.339300 -304.900700 456 359.737600 -159.059800 432 382.231700 -298.582400 457 356.651000 -156. 165310 433 379.413300 -292.358200 陰轉(zhuǎn)子 序號(hào)\Y 序號(hào) XY 1 226.684640 -180.733960 5 233.155540 -164.202640 2 226.684640 -180.733960 6 233.551380 -158.091610 3 229.749030 -175.452970 7 232.937440 -151.999630 4 231.936120 -169.724400 8 231.698120 -146.647050 9 230.389750 -141.853390 43 169.210640 -12.606482 10 228.683260 -136.414700 44 168.675030 -6.559311 11 226.879220 -131.377390 45 168.476370 -〇.548941 12 225.059210 -126.841150 46 168.620220 5.443068 13 223.247880 -122. 744630 47 169. 359470 11.528384 14 221.460990 -119.027860 48 170.789390 17.494496 15 219.706800 -115.633380 49 172.868750 23.266406 16 217.987520 -112.507320 50 175.550840 28.791612 17 216.300870 -109,600100 51 178. 776960 34.015540 18 214.566670 -106.746090 〇2 182,497030 38.912910 19 212.780190 -103.921560 53 186.646680 43.448070 20 211.007350 -101.209520 54 191. 169940 47.605470 21 209.238480 -98.571440 do 196.024090 51.384220 22 207.465240 -95.974940 56 201. 157070 54.777240 23 205.681200 -93.393100 57 206.257840 57.648060 24 203.837030 -90. 738890 58 211,839220 60.308610 25 201.868830 -87.904220 59 217.582520 62.594640 26 199.881820 -85,022050 60 223,467690 64,520290 27 197.879500 -82.079050 61 229.465060 66.094850 28 195.867800 -79.065450 62 235. 576220 67.333960 29 193.947460 -76.118920 63 241.737240 68.239830 30 191.787760 -72.702900 64 247.967240 68.829530 31 189.649350 -69. 189560 65 254.242980 69.111530 32 187.545940 -65. 578460 66 260. 546500 69.095450 33 185.433740 -61.763700 67 261.455100 69.069750 34 183.305170 -57.685370 68 261.607400 69.066860 35 181.266940 -53. 507080 69 261. 759600 69.065430 36 179.296820 -49. 147750 70 261.911600 69.065450 37 177.371270 -44.492790 71 262.063500 69.066940 38 175.600030 -39.750050 72 262.215300 69.069880 39 173.932350 -34.718750 73 262. 397200 69.075270 40 172.410240 -29.526203 74 262.578900 69.082750 41 171. 128850 -24.091108 75 262. 760200 69.092300 42 170.047230 -18.487699 76 262.941300 69.103920 77 263. 137100 69. 118820 111 193. 153670 132. 132970 78 263.347500 69. 137570 112 189.984610 131.920110 79 263.572300 69.160740 113 186.849350 131.682700 80 263,811400 69.188960 114 183.721390 13L 428580 81 264.076400 69.224570 115 180.500700 131. 158620 82 264.367100 69.268930 116 177.061700 130,871440 83 264. 703500 69.327240 117 173.572150 130.591720 84 265. 113800 69.408670 118 170.022290 130.329160 85 265.688500 69. 542060 119 166.406600 130.093780 86 267.568100 70. 145320 120 162.894630 129.903970 87 272. 521400 73. 310510 121 158.856450 129. 741630 88 275.933600 78.329050 122 154.744580 129.646370 89 276.952800 84.248420 123 150.565570 129.630320 90 275.579100 90.038210 124 146,205790 129.708480 91 273.589100 95.915100 125 141.609570 129.904250 92 271.555500 IOL 529890 126 136.971960 130.228250 93 269.862500 105.947690 127 132.211610 130.701720 94 266.821300 111.242030 128 127.217530 131. 361640 95 262.953700 116.000390 129 122.224560 132. 199060 96 258.781400 119.817310 130 117.033500 133.270470 97 253.687020 123.215630 131 111.790570 134.574530 98 248. 104240 125,729930 132 106.427940 136.156380 99 242.849140 127.332950 133 101,034440 138.021370 100 238.043500 128.596670 134 95.522850 140.237460 101 232.480220 129.838180 135 90.018050 142.797210 102 227.215780 130.794480 136 84.713590 145.630350 103 222. 377250 131.486410 137 79.596280 148. 750930 104 217.923900 131.966020 138 74.695860 152.433810 105 213.811650 132,276930 139 70.244020 156.655200 106 209.994830 132.454990 140 66.285070 161.341950 107 206.427940 132. 529060 141 62.841150 166. 427280 108 203.066900 132.522010 142 59.930150 171.833150 109 199. 728160 132.447150 143 57.548950 177.503540 HO 196.388810 132.312280 144 55,696200 183.364800 145 54.357420 189.360760 179 70. 131850 278. 130000 146 53.512000 195.453940 180 65.515110 281.972400 147 53. 140050 201.595760 181 59.814160 283.677600 148 53.204230 207.448550 182 53. 729640 284.892700 149 53.690820 213.612450 183 47.850280 285.938900 150 54.582700 219.729300 184 43.177860 286.681700 151 55,857640 225.788830 185 37.072190 286.695000 152 57.492710 231.770000 186 31.017565 285.724800 153 59.475190 237.681980 187 25.625881 284.020000 154 61.771190 243.470500 188 20. 135648 281.307200 155 64. 375510 249. 160690 189 15. 166805 277.729600 156 67.269150 254.736660 190 11. 150990 273.980000 157 70.434830 260. 187600 191 7.653749 270.450100 158 70.911400 260.961700 192 3, 796947 266.252900 159 70.990040 26L 092100 193 0.336540 262. 171900 160 71.067390 26L 223200 194 -2.681956 258.327600 161 71. 143350 261.354800 195 -5.323984 254.710640 162 71.218020 261.487100 196 -7.649364 251. 304770 163 71.291390 261.620100 197 -9. 711971 248.088340 164 71. 377650 261.780200 198 -11.559577 245.036390 165 71.462030 261.941400 199 -13.233986 242. 122090 166 7L 544400 262. 103100 200 -14.838527 239.193230 167 71.624910 262.265800 201 -16.391399 236.233830 168 71. 709890 262.442800 202 -17,853675 233. 342480 169 71.798840 262.634400 203 -19.253881 30.491560 170 71.891180 262.840700 204 -20.615898 227.657640 171 71.986310 263.061900 205 -21.959814 224.821680 172 72.087960 263.309200 206 -23. 336343 221.897490 173 72. 194890 263.583100 207 -24.807141 218. 775640 174 72. 312590 263.903600 208 -26. 309669 215.613750 175 72.447230 264.299600 209 -27.857220 212.408190 176 72.619070 264.864100 210 -29.461222 209. 159220 177 73.036430 266.793500 211 -31.052821 206.022880 178 72.771930 272.665700 212 -32.931330 202.444530 213 -34.904770 198.835920 247 -186.973830 185.625100 214 -36.980370 195.208780 248 -190. 111680 191.092140 215 -39. 227950 191.472180 249 -190.543720 191.891890 216 -41.695600 187.589610 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196.648120 235 -130.950480 139.916730 269 -199.749460 199.355180 236 -136.812530 141.755280 270 -205.801750 199.800960 237 -142.512090 144.069730 271 -211.437670 197,723920 238 -148.017030 146.818510 272 -215.764920 193.639360 239 -153.053620 149.800490 273 -219.859480 188.977560 240 -158. 148400 153. 303840 274 -223.705230 184.409000 241 -162.999820 157.134650 275 -226.684650 180. 733940 242 -167.610060 161. 268530 276 -229.749050 175.452960 243 -171.972340 165.675130 277 -23L 936140 169. 724370 244 -176. 101040 170.348000 278 -233, 155560 164.202630 245 -179,966040 175, 230660 279 -233.551380 158.091580 246 -183.591730 180.331150 280 -232.937450 151.999600 281 -231.698140 146.647030 315 -170.047230 18.487684 282 -230.389750 141.853360 316 -169.210640 12.606467 283 -228.683270 136.414670 317 -168.675030 6.559296 284 -226.879230 13L 377380 318 -168.476370 0.548926 285 -225.059220 126.841140 319 -168.620220 -5.443083 286 -223.247880 122.744610 320 -169,359470 -11.528398 287 -221.461010 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-69.092330 349 -262.941300 -69.103950 383 -196. 388790 -132.312290 350 -263.137100 -69.118850 384 -193. 153660 -132.132990 351 -263.347500 -69. 137600 385 -189.984600 -131.920140 352 -263.572300 -69.160760 386 -186.849350 -131.682720 353 -263.811400 -69. 188980 387 -183.721370 -131.428590 354 -264,076400 -69.224600 388 -180.500680 -131.158630 355 -264.367100 -69. 268950 389 -177.061690 -130.871450 356 -264.703500 -69.327260 390 -173.572150 -130.591730 357 -265. 113800 -69.408690 391 -170.022270 -130.329170 358 -265.688500 -69.542080 392 -166.406580 -130,093790 359 -267.568100 -70. 145340 393 -162.894630 -129.903970 360 -272.521400 -73.310540 394 -158.856430 -129.741630 361 -275.933600 -78. 329080 395 -154. 744560 -129.646390 362 -276.952800 -84.248450 396 -150.565560 -129,630340 363 -275.579100 -90.038230 397 -146,205790 -129.708490 364 -273.589100 -95.915120 398 -141.609570 -129.904270 365 -271.555500 -101.529910 399 -136.971950 -130.228260 366 -269.862500 -105.947710 400 -132.211590 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131820 -278.130000 419 -53,511980 -195.453970 453 -65. 515100 -281.972400 420 -53. 140030 -201.595760 454 -59.814140 -283.677600 421 -53.204220 -207.448570 455 -53. 729620 -284.892700 422 -53.690800 -213.612450 456 -47.850260 -285.938900 423 -54.582680 -219.729300 457 -43. 177900 -286.681700 424 -55.857610 -225.788840 458 -37.072230 -286.695000 425 -57.492690 -231.770000 459 -31.017610 -285.724800 426 -59.475170 -237.681980 460 -25,625923 -284.020000 427 -61.771170 -243.470500 461 -20.135693 -281.307200 428 -64.375480 -249. 160690 462 -15. 166847 -277.729600 429 -67.269120 -254.736660 463 -11. 151031 -273.980000 430 -70.434810 -260.187600 464 -7.653790 -270.450100 431 -70.911380 -260.961700 465 -3.796987 -266.252900 432 -70.990020 -261.092100 466 -〇. 336580 -262.171900 433 -71.067360 -261.223200 467 2.681917 -258.327600 434 -71. 143330 -261.354800 468 5. 323945 -254.710640 435 -71.218000 -261.187100 469 7.649326 -251.304770 436 -71.291370 -261.620100 470 9. 711934 -248.088350 437 -71.377630 -261.780300 471 11.559540 -245.036390 438 -71.462010 -261.941400 472 13.233950 -242. 122090 439 -71.544380 -262.103200 473 14.838491 -239,193240 440 -71.624880 -262.265800 474 16.391365 -236.233840 441 -71.709870 -262.442800 475 17.853640 -233.342480 442 -71.798820 -262.634400 476 19. 253847 -230.491560 443 -71.891150 -262.840700 477 20.615863 -227.657640 444 -71.986280 -263.061900 478 21.959780 -224.821680 445 -72.087930 -263.309200 479 23. 336310 -221.897510 446 -72.194860 -263.583100 480 24.807110 -218.775640 447 -72.312560 -263.903600 481 26. 309636 -215.613760 448 -72.447210 -264.299600 482 27.857190 -212,408190 449 -72.619050 -264,864100 483 29.461193 -209. 159220 450 -73.036410 -266.793500 484 31.052792 -206.022880 485 32.931300 -202.444530 517 176. 101020 -170. 348030 486 34.904740 -198.835930 518 179.966010 -175.230690 487 36.980350 -195.208780 519 183.591720 -180.331180 488 39.227920 -191.472180 520 186.973810 -185.625120 489 41.695570 -187.589630 521 190, 111650 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-139.916740 540 193.069420 -195.321990 509 136.812490 -141.755310 541 194.531670 -196.648150 510 142.512060 -144.069740 542 199.749430 -199.355210 511 148.017010 -146,818540 543 205.801720 -199.800990 512 153.053580 -149.800520 544 211.437640 -197.723950 513 158. 148390 -153,303860 545 215. 764890 -193.639390 514 162.999770 -157. 134660 546 219.859450 -188.977590 515 167.610030 -161.268570 547 223.705200 -184.409030 516 171.972330 -165,675170 548 226.684640 -180.733960。
【文檔編號(hào)】F04C29/00GK204226195SQ201420123900
【公開日】2015年3月25日 申請(qǐng)日期:2014年3月19日 優(yōu)先權(quán)日:2014年3月19日
【發(fā)明者】湯炎 申請(qǐng)人:浙江開山凱文螺桿機(jī)械有限公司