It doesn't change main designing parameters, and through adjusting the gear width, the round number of coincidence coefficient and the improvement of gear life and bearing capacity Can be realized.

這種設(shè)計(jì)方法是在不改變主要設(shè)計(jì)參數(shù)的基礎(chǔ)上三级插入小视频在线观看，通過調(diào)整齒輪寬度爆乳无码一区二区在线观看AI，實(shí)現(xiàn)重迭系數(shù)的圓整查女人被操逼的黄片视频，提高齒輪承載能力无码中文字幕A片在线，延長(zhǎng)使用壽命。

Through reforming the YC7150 gear grinding machine of conical surface of grinding wheel by CNC,the proposed approach will be of much help in increasing the accuracy of the grinding machine tools and can also be used to change the equipment of gear process,and can give rise to the principle dividing precision less one pulse equivalent .

對(duì)高精度齒輪加工設(shè)備的傳動(dòng)原理進(jìn)行了分析性爱视频的网站，具體研究了在高精度數(shù)控分度時(shí)計(jì)算分度指令脈沖數(shù)所采用的均勻分配脈沖數(shù)的方法天天日天天操天天日，并用此算法對(duì) YC715 0錐面砂輪磨齒機(jī)進(jìn)行數(shù)控改造，以進(jìn)一步改善齒輪加工設(shè)備露脸美女国精品产，提高機(jī)床加工精度黄片毛，使理論分齒精度小于一個(gè)脈沖當(dāng)量日本强伦姧人妻网站。

Use emulation mode to build parameterized model of straight and cylindrical gear wheel, not only can make the model change as the diversification of parameters but also can build accurately standard gear wheel.

用仿真加工的方法對(duì)直齒圓柱齒輪進(jìn)行參數(shù)化建模天天三级视频，不僅能實(shí)現(xiàn)尺寸驅(qū)動(dòng)模型，還能生成準(zhǔn)確度較高的標(biāo)準(zhǔn)齒輪模型手机看片,你懂的，該方法可為設(shè)計(jì)其它幾何形狀更為復(fù)雜的機(jī)械零件提供一定的幫助女性福利网址，具有較好的實(shí)用價(jià)值。

Use emulation mode to build parameterized model of straight and cylindrical gear wheel,not only can make the model change as the diversification of parameters but also can build accurately standard gear wheel.The ...

用仿真加工的方法對(duì)直齒圓柱齒輪進(jìn)行參數(shù)化建模色哟哟国产精品一区在线观看，不僅能實(shí)現(xiàn)尺寸驅(qū)動(dòng)模型国产一级毛片又粗又黄又硬，還能生成準(zhǔn)確度較高的標(biāo)準(zhǔn)齒輪模型，該方法可為設(shè)計(jì)其它幾何形狀更為復(fù)雜的機(jī)械零件提供一定的幫助色色网激情网，具有較好的實(shí)用價(jià)值免费在线黄视频播放。

Use emulation mode to build parameterized model of straight and cylindrical gear wheel, not only can make the model change as the diversification of parameters but also can build accurately standard gear wheel. The method advanced will provide some help or the designing of more complicated machine parts. It has a nicer practicability.

用仿真加工的方法對(duì)直齒圓柱齒輪進(jìn)行參數(shù)化建模，不僅能實(shí)現(xiàn)尺寸驅(qū)動(dòng)模型国产黄片av在线免费观看，還能生成準(zhǔn)確度較高的標(biāo)準(zhǔn)齒輪模型无毒国产水多视频在线，該方法可為設(shè)計(jì)其它幾何形狀更為復(fù)雜的機(jī)械零件提供一定的幫助久久亚洲精品无码福利播放，具有較好的實(shí)用價(jià)值。

The transmission case is used to change the speeds of rotary disd and elevator, it consists of friction clutch, shift gear and transfer gear.

變速箱的用途是改變轉(zhuǎn)盤国产白嫩在线观看视频、升降機(jī)的轉(zhuǎn)速乱伦网站97，它包括摩擦離合器、變速機(jī)構(gòu)和分動(dòng)機(jī)構(gòu)欧美三级片又粗又长。

Based on the measurement of noise of an idling lathe C630,the effects of gear tooth friction on change gear noise ,and the relation between friction excitation frequency and gearing frequency were analyzed.

結(jié)果證明：齒面摩擦對(duì)齒輪振動(dòng)的激勵(lì)頻率是嚙合頻率的2倍99re视频这里只有精品在，可以利用適當(dāng)?shù)臐?rùn)滑有效地抑制齒輪噪聲的高頻成分。

Based on the measurement of noise of an idling lathe C630,the effects of gear tooth friction on change gear noise,and the relation between friction excitation frequency and gearing frequency were analyzed.

以一臺(tái)C630車床空轉(zhuǎn)噪聲的測(cè)試數(shù)據(jù)為依據(jù)国内偷拍人妻，分析了齒面摩擦對(duì)車床掛輪噪聲的影響人人爱人人摸2020人人操，以及摩擦激勵(lì)頻率與齒輪嚙合頻率的關(guān)系，并通過涂油潤(rùn)滑降低掛輪噪聲的實(shí)驗(yàn)對(duì)此進(jìn)行了驗(yàn)證jizzzzzzz国产。

To cooperate with new and old parts: although standard zero, components, but in between interchangeable in assembly parts, and to make the optimal coordination between trim, still needs a lot of work, such as the gear and rack, boring if after removal of gear various performance indicators are used by detecting without the need to change, and to replace worn rack, rack and rack positioning pin hole on installation bolt holes and should be first, reoccupy hand crossed positioning drills and tapered reamer to match the drill and match hinge, and after the installation of new and old super-modulus gear mesh clearance to achieve technical standards, this work takes about one day.

99r精品在线观看。新，舊零部件重新配合過程：盡管標(biāo)準(zhǔn)零亚洲色图欧美色图日本，部件間具有互換性欧美性爱1区，但在裝配中，要使新舊零部件間的配合達(dá)到最佳狀態(tài)日韩在线资源精品视频在线观看，仍需大量的修整工作黄色三级网，如鏜床的齒輪與齒條，若拆卸后齒輪的各項(xiàng)性能指標(biāo)經(jīng)檢測(cè)尚能使用不需更換久久一日本道色综合久久青草青草视频，而齒條磨損嚴(yán)重需更換亚洲第五十九页，那么齒條及齒條安裝面上的定位銷孔和定位螺釘孔就需先劃線定位，再用手電鉆及錐形鉸刀重新配鉆和配鉸欧洲欧美精品黄片，且新齒條安裝完畢后與舊齒輪的嚙合間隙需達(dá)到技術(shù)要求的標(biāo)準(zhǔn)欧美黄色网站址，此項(xiàng)工作需時(shí)約一天。

To cooperate with new and old parts: although standard zero, components, but in between interchangeable in assembly parts, and to make the optimal coordination between trim, still needs a lot of work, such as the gear and rack, boring if after removal of gear various performance indicators are used by detecting without the need to change, and to replace worn rack, rack and rack positioning pin hole on installation bolt holes and should be first, reoccupy hand crossed positioning drills and tapered reamer to match the drill and match hinge, and after the installation of new and old super-modulus gear mesh clearance to achieve technical standards, this work takes about one day.

巨乳性爱视频。新女人综合网，舊零部件重新配合過程：盡管標(biāo)準(zhǔn)零，部件間具有互換性精品一级毛片视频，但在裝配中探花自拍日韩视频在线播放网站，要使新舊零部件間旳配合達(dá)到最佳狀態(tài)，仍需大量旳修整工作亚洲换妻视频，如鏜床旳齒輪與齒條日韩视频一区，若拆卸后齒輪旳各項(xiàng)性能指標(biāo)經(jīng)檢測(cè)尚能使用不需更換，而齒條磨損厲害需更換97无码视频超级碰碰碰，那么齒條嘉逸條安裝面上旳定位銷孔和定位螺釘孔就需先劃線定位操操操射射，再用手電鉆及錐形鉸刀重新配鉆和配鉸，且新齒條安裝完畢后與舊齒輪旳嚙合間隙需達(dá)到技術(shù)要求旳標(biāo)準(zhǔn)，此項(xiàng)工作需時(shí)約─天三级黄色网站在线观看。