pitch gear 中文意思是什麼

pitch gear 解釋
徑節齒輪
  • pitch : n 1 瀝青；含有瀝青的物質；松脂，樹脂。2 人工合成瀝青；人造樹脂。vt 用瀝青塗。vt 1 扔，投，拋，擲...
  • gear : n 1 【機械工程】齒輪，（齒輪）傳動裝置，齒鏈；排擋。2 〈古語〉衣服；甲胄與武器。3 傢具；財物，動...
  1. Specification for rotary form relieved gear cutters - diametral pitch

    旋轉式鏟齒銑刀規范.第1部分:徑節
  2. Worm gear drive for continuous ustment of the pitch

    連續調整節距用蝸輪驅動器
  3. A mathematical model for gear shaping was presented for machining of externally meshed non - circular gears with shaping procedure in terms of the positional relationship between the tool ( cutter ) and gear ' s pitch curve

    摘要根據范成法加工外嚙合非圓齒輪時刀具和齒輪節曲線間的位置關系，提出了插齒加工的數學模型。
  4. One of tooth profiles of coarse - pitch gear ball hob is analyzed in engagement theory ， the tooth profiles of the internal gear has been derived. by comparing the tooth profile with the tooth profile of the standard internal gear, it is shown that the tooth profile is satisfying

    對大模數內齒輪球形滾刀的一種齒形進行嚙合理論分析，求出滾刀加工出來內齒輪的齒形，然後與標準內齒輪的齒形比較，結果表明：該齒形的滾刀加工的內齒輪能滿足要求。
  5. This tester is suitable to measure accuracies of pitch deviation with inside and outside straight helical circular gear among seventh degree. easy to operate and maintenance

    適用於檢查7級或低於7級精度的內外齒合直齒與斜齒圓柱齒輪的周節偏差。操作簡便，易於維修，可供各工廠計量室及車間使用。
  6. Manual gear circular pitch measuring instrument

    便攜式齒輪齒距測量儀
  7. Research on synchronization in gear pitch relative measurement method

    齒距相對測量法同步問題研究
  8. Measuring instrument calibration, gear pitch and runout measurements

    測量儀器校準齒距和偏差測量
  9. Gear circular pitch measuring instrument

    齒輪齒距測量儀
  10. Tolerances for cylindrical gear teeth ; tolerances for pitch - span deviations

    圓柱齒輪嚙合公差齒距偏移公差
  11. Various successive partial plastic forming methods for processing groove, including thread rolling, cross rolling and skew rolling, splitting, rolling of spline shaft, split rolling, open - die extrusion of spline shaft / gear, extrusion of internal screwed tooth socket parts with large helical pitch, integral cold forging for slot commutator, extrusion - ploughing for outside fin tube, drawing of tube with spiral internal / external ribs etc. have been introduced briefly

    摘要介紹了用於加工槽的各種連續局部塑性成形方法，包括螺紋軋制、橫軋與斜軋、分劈、花鍵軸滾軋、劈分軋制、花鍵軸齒輪開模擠壓、花鍵套擠壓、槽型換向器整體冷鍛、外翅片管擠壓一犁削、內外螺紋管拉拔等。
  12. If the confirmed size from the above formula is not practical, it is necessary to apply flange wheel hub and checking board, the checking board should be connected with gear with bolt, and the bolt should be on special pitch circle radius

    21 . 1如果從上面公式確定的鍵槽尺寸不實用，那麼應採用帶鍵的法蘭式輪轂和檢查板，檢查板用螺栓連接在輪上，螺栓處于特別的節圓半徑上。
  13. The establishment of gear fault data warehouse the paper studies several gear cases in drive lab of wuhan university of science and technology. the signal of normal gear pair, the one has been worn seriously, the one which has circular pitch error and the one whose pinion has a ruptured tooth is acquired independently. after fft transformation, the amplitude values of 0 - 0. 4 multiple engage frequency, 0. 4 - 0. 5 multiple engage frequency, 0. 5 - 1 multiple engage frequency, 1 multiple engage frequency, 2 multiple engage frequency, 3 multiple engage frequency, 4 multiple engage frequency and greater then 4 multiple engage frequency of every signal are obtained respectively

    論文主要完成下列內容: 1 .齒輪故障數據倉庫的建立以武漢科技大學傳動實驗室的若干臺齒輪箱為研究對象，分別採集正常齒輪副、磨損嚴重的齒輪副、有周節誤差的齒輪副和小齒輪有一個斷齒的齒輪副的振動加速度信號，經過fft變換，分別得到每個信號的0 ~ 0 . 4倍嚙合頻率、 0 . 4 ~ 0 . 5倍嚙合頻率、 0 . 5 ~ 1倍嚙合頻率、 1倍嚙合頻率、 2倍嚙合頻率、 3倍嚙合頻率、 4倍嚙合頻率和大於4倍嚙合頻率幅值。
  14. The judgment condition for the involute gear pairwith fewer teeth number outside pitch point

    少齒數漸開線齒輪節點外嚙合的判定條件
  15. Surface, the easliy wear and tear parts use grinding - resistant material, extruding part use variable cylinder diamethe extruder with compact structuures, transmission gear with hard gear ter detachable pitch, great extruding p0ressure, high vacuum degree, low loading capacity ( electricity - saving more than 25 % than the same product ). it reaches advanced domestic level andcan replace imported items. it is suitable to produce hollow brick with high hole ratio, coal waste rock hollow bricks, shale hollow bricks, prower coal ash hollow - bricks. the extruder won the scienttific and technological progress pride of the lst building material scientific and techniques achievement exhibition in jiangsu province and the golden prize of the mational brick and tile energy - saving lxln achievement

    該機結構緊湊、傳動齒輪均系硬齒面，易損件採用耐磨材料、擠出部分採用變缸徑、變螺距、擠出壓力大、真空度高，裝機容量低（比同類產品節電25 % ） ，性能優于進口同類設備，適用生產高孔洞率空心砌塊、煤矸石、頁巖、精煤灰空心磚及各類高摻入量粉煤灰磚和低塑性原料磚，該機在江蘇省首屆建材科技成果展覽會科技進步獎； 94全國磚瓦節能四新成果展覽會金獎，西安國際博覽會金獎。
  16. Calculate dimensions and parameters like screw pitch, diameter of gear pitch circle etc. by given casting parts

    根據給定的鑄造零件進行測繪，運用已學過的基本知識，計算出有關尺寸，如螺距、孔中心距等的有關參數等。
  17. Manual gear base pitch measuring instrument

    便攜式齒輪基節測量儀
  18. Testing machine for bevel gear intermeshing pitch circle and torsion

    傘輪合同心及扭力試驗機
  19. Applying the computer program developed by this paper, and choosing the real values of the gear transmission, this paper has completed more than 50 sets of calculations of the thermal elastohydrodynamic lubrication based on the non - newtonian fluid. the following conclusions can be drawn according to the computational results : 1, when the gear teeth are engaged at the pitch point, the changes of both the gear rotational speed and the load have little influence on the pressure distribution and the film shape, but they have large influence on the film temperature distribution

    應用本文研發的計算機程序，選用齒輪傳動的實際參數，先後進行了50餘組的基於非牛頓流體的熱彈流潤滑計算，所得的主要結論如下： 1 、當齒輪在節點嚙合時，齒輪轉速及載荷的變化對壓力分佈口太原理工大學碩士學位論文和油膜形狀的影響不大，但對溫度分佈有明顯的影響。
  20. 2, the friction coefficient at the pitch point is not a monotonic quantity of the rational speed or the load, instead of having a maximum value. and the value of the friction coefficient is very small, its order of magnitude only being 10 - 3. so, it is reasonable that the friction force on teeth surfaces are ignored when the gear - driven contact fatigue strength is designed

    2 、當輪齒在節點嚙合時，隨著轉速或載荷的變化，齒面摩擦系數並非呈單調變化，而是存在極值點;節點嚙合處的齒面摩擦系數很小，其數量級為10一， ，因此在做齒輪強度設計時，忽略齒面摩擦力的影響是有理論根據的。
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