【全(quan)自(zi)(zi)動(dong)機(ji)械手(shou)表(biao)】全(quan)自(zi)(zi)動(dong)機(ji)械手(shou)表(biao)的(de)工作原理(li) 全(quan)自(zi)(zi)動(dong)機(ji)械手(shou)表(biao)怎么(me)使用

全自動機械手表的工作原理

自動手表的(de)(de)(de)結構型式(shi)較(jiao)多(duo)，但工作(zuo)原(yuan)理大(da)致(zhi)相同。自(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)上(shang)(shang)(shang)條(tiao)(tiao)裝(zhuang)置(zhi)安(an)裝(zhuang)在(zai)(zai)機芯(xin)后(hou)(hou)面(mian)，打開后(hou)(hou)蓋即能(neng)看到。自(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)瑞(rui)士手(shou)表(biao)(biao)機芯(xin)一(yi)(yi)般都(dou)比(bi)較(jiao)厚。一(yi)(yi)般換(huan)向(xiang)(xiang)輪(lun)(lun)(lun)結構的(de)(de)(de)自(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)表(biao)(biao)由(you)自(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)錘(chui)(chui)（重(zhong)錘(chui)(chui)）、換(huan)向(xiang)(xiang)輪(lun)(lun)(lun)、自(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)傳動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)輪(lun)(lun)(lun)、自(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)頭輪(lun)(lun)(lun)等組成(cheng)。自(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)錘(chui)(chui)用(yong)(yong)螺釘(ding)固定在(zai)(zai)中心(xin)自(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)錘(chui)(chui)軸上(shang)(shang)(shang)。在(zai)(zai)外力(li)(li)的(de)(de)(de)作(zuo)用(yong)(yong)下，它圍繞中心(xin)旋轉，帶動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)換(huan)向(xiang)(xiang)輪(lun)(lun)(lun)，換(huan)向(xiang)(xiang)輪(lun)(lun)(lun)軸齒(chi)又(you)推動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)自(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)傳動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)輪(lun)(lun)(lun)轉動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)，自(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)傳動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)輪(lun)(lun)(lun)推動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)自(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)頭輪(lun)(lun)(lun)，自(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)頭輪(lun)(lun)(lun)與大(da)鋼輪(lun)(lun)(lun)齒(chi)嚙合，使大(da)鋼輪(lun)(lun)(lun)一(yi)(yi)個齒(chi)一(yi)(yi)個齒(chi)地轉動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)而上(shang)(shang)(shang)條(tiao)(tiao)。全(quan)自(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)表(biao)(biao)是自(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)陀(tuo)(tuo)向(xiang)(xiang)任一(yi)(yi)方(fang)向(xiang)(xiang)轉動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)都(dou)能(neng)上(shang)(shang)(shang)條(tiao)(tiao)。區(qu)別于單向(xiang)(xiang)換(huan)向(xiang)(xiang)裝(zhuang)置(zhi)，雙向(xiang)(xiang)換(huan)向(xiang)(xiang)裝(zhuang)置(zhi)或(huo)棘輪(lun)(lun)(lun)棘爪式(shi)裝(zhuang)置(zhi)。現在(zai)(zai)以(yi)全(quan)自(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)手(shou)表(biao)(biao)為多(duo)。ETA2892機芯(xin)，雙獅46941機芯(xin)就(jiu)是雙向(xiang)(xiang)自(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)上(shang)(shang)(shang)弦的(de)(de)(de)絕大(da)多(duo)數都(dou)是用(yong)(yong)偏心(xin)的(de)(de)(de)擺陀(tuo)(tuo)（自(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)陀(tuo)(tuo)或(huo)稱自(zi)(zi)(zi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)重(zhong)錘(chui)(chui)），它的(de)(de)(de)形狀像個半圓的(de)(de)(de)盤，選用(yong)(yong)質量(liang)比(bi)較(jiao)重(zhong)的(de)(de)(de)金屬制成(cheng)，且邊緣(yuan)比(bi)較(jiao)厚，所(suo)以(yi)大(da)部分質量(liang)都(dou)在(zai)(zai)陀(tuo)(tuo)的(de)(de)(de)邊緣(yuan)上(shang)(shang)(shang)，利用(yong)(yong)地心(xin)的(de)(de)(de)引力(li)(li)和人手(shou)臂的(de)(de)(de)擺動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)而旋轉，并驅(qu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)(dong)一(yi)(yi)組齒(chi)輪(lun)(lun)(lun)去卷(juan)緊發條(tiao)(tiao)來(lai)上(shang)(shang)(shang)弦。

該圖片由注冊用戶"志士豪杰"提供，版權聲明反饋

全自動機械手表怎么使用呢

1、上弦

全自動機械手表是需(xu)要上弦維持(chi)指針、日歷等的運(yun)(yun)動(dong)的。但是通過每天固定的運(yun)(yun)動(dong)可以減(jian)小補弦的次數，一(yi)個月(yue)下(xia)來大約會有1s左右的誤差。

2、補弦

補弦既可以拿在(zai)手(shou)中，面對表(biao)(biao)面左(zuo)右晃動(dong)(dong)，也可以使用手(shou)動(dong)(dong)補弦，在(zai)表(biao)(biao)把(ba)第一(yi)檔的時(shi)(shi)候向上(shang)順(shun)時(shi)(shi)針旋轉(zhuan)表(biao)(biao)把(ba)。上(shang)弦的時(shi)(shi)候能(neng)聽到機芯內(nei)部齒輪阻力莎(sha)莎(sha)的聲音。

3、調日歷

先將表(biao)把拉出一檔（鎖把的要先解鎖）向(xiang)(xiang)下(xia)(xia)旋轉至(zhi)日期(qi)，雙歷表(biao)一般是向(xiang)(xiang)上和向(xiang)(xiang)下(xia)(xia)分(fen)別調整日期(qi)和星期(qi)歷，個(ge)別表(biao)示需要通過按鍵調整。

盡量不要在表上的時間(jian)(jian)晚8點到第(di)二天2點期間(jian)(jian)調整日(ri)(ri)歷(li)。可以通過(guo)(guo)先撥時間(jian)(jian)把(ba)這段時間(jian)(jian)繞過(guo)(guo)去再調整日(ri)(ri)歷(li)，手表不會自(zi)己(ji)識別是早(zao)晨還是晚上所(suo)以當(dang)中(zhong)午跳歷(li)時請將時間(jian)(jian)撥12小時。

4、調時間

向(xiang)外拉出兩檔，然后再向(xiang)下（逆時(shi)(shi)針）擰(ning)表(biao)把調(diao)整時(shi)(shi)間(jian)。如果沒有日歷的表(biao)，拉出一檔即(ji)為調(diao)整時(shi)(shi)間(jian)。

5、防水

機械手表作為精密機械儀器，使(shi)(shi)用(yong)時(shi)需(xu)要(yao)注意不要(yao)磕碰，盡量遠(yuan)離磁(ci)場，按照(zhao)手表標注的防水等級使(shi)(shi)用(yong)。無論多少(shao)米(mi)的防水表也不要(yao)佩戴去(qu)海里(li)游泳。

全自動機械手表使用注意事項有哪些

1、自動手(shou)表在使(shi)用過程中，由于它的發條能夠經(jing)常保(bao)持一(yi)定的上緊度，所以(yi)把(ba)它從手(shou)腕上取下來，放(fang)置不動，仍能保(bao)持二十四小時(shi)以(yi)上的走動時(shi)間(jian)。

2、自動手表使(shi)用多(duo)年后，由于自(zi)動(dong)零件磨損，它的(de)靈活度也(ye)會降低，故每晚臨(lin)睡前還應(ying)把表擺(bai)動(dong)一定時間，以彌補動(dong)力不足。

3、自(zi)動(dong)(dong)手(shou)(shou)表的(de)(de)自(zi)動(dong)(dong)裝置若失靈(ling)，也可用手(shou)(shou)上緊發條，但(dan)不(bu)會(hui)上滿。手(shou)(shou)上發條感(gan)覺比較(jiao)費勁，因(yin)為自(zi)動(dong)(dong)部分(fen)的(de)(de)齒輪和自(zi)動(dong)(dong)錘也會(hui)隨著大鋼(gang)輪的(de)(de)轉動(dong)(dong)而旋轉。