注：如有特殊需要请另行洽询！

一、CV 立式附三相缩框鋁殼/鐵殼(刹車)馬達減速機 图纸

二、尺寸表  Dimensions(mm)

备注:A :三相铝売马达 With 3-phase aluminum motor      A1 :三相铁壳马达   With 3-phase steel plate motor.    

       A2:三相马达附刹车器   With 3-phase brake motor.      * :属于B型出力法兰 Belong to B type output   flange.    

三、出力轴尺寸  Output shaft

四、减速机各部零件说明 Parts Details

A)本体 Housing

※1号，2号及3号本体，其出力轴径介于Φ18-Φ28之间，减速机本体皆采用铝合金材质ADC-12。

   Alumin housing for output shaft diameter between  Φ18-Φ28.Housing material:ADC-12 aluminum alloy.

※4号，5号及6号本体，其出力轴径介于Φ32-Φ50之间，减速机本体皆采用铸铁材质FC-20。

   Cast iron housing for output shaft diameter between  Φ18-Φ28.Housing material:FC-20 cast iron.

B)1/2/3段齿轮1ST,2ND&3RD Stage gear

※齿轮经精密滚齿加工，齿轮加工精度等级为2-3级。

   Gear machining by precision hobbing machine ，gear precision level between grade2-3.

※齿轮材质为S45C，调质至HRC210再经高周波热处理至HRC45°~48°。

   Gear with S45C material . By normalize & induction hardened heat treatment to hardness HRC 45°~48°.

C)二/三段齿轴2ND& 3RD Stage pinion

※齿轴经SKIVING精密滚齿加工齿轮精度等级为1-2级。

   Gear pinion machining by skiving cutting pinion precision level between grade 1-2.

※齿轴材质为SCM21 ,调质至HRC210 再经渗碳热处理至HRC58 °~61°。

   Pinion with SCM21materal. By normalize & carbonize hardened heat treatmeni to hardness HRC 58 °~61°.

D)马达齿轴 Motor shaft

※马达齿轴经SKIVING精密滚齿加工，齿轴精度等级为1-2级

   Motor shaft gear pinion machining by skiving cutting, pinion precision level between prade 1-2.

※材质为SCM4 ,调质至HRC210 再经高周波热处理至HRC50°-53°。

   Pinion with SCM4 SCM4 materlal. By normalize & Induction hardened heat treatment to hardness HAC 50°-53°.

E)轴承 Bearing

※马达部份皆采用瑞典SKF或同等级精密轴承，以确保长期运转寿命。

   All motor shaft assembly with sweden made“SKF” bearing or equivalent porecision bearing. In order to ensure long

life running

F)油封 oil seal

※马达轴倒以附高温VITON油封为主，可确保防止润滑回调马达内部。

   Motor shaft side with "VITON " material oil seal. it can prevent lubricant flow into motor casing

G)接线盒 Terminal box

※呆用铝合金专用IP-55铝制摇线盒，防水性及防尘性佳。

   Terminal box with aluminum alloy material. Special design for IP-55 level and totally avoid water and dust intocasing.

H)三相/单相马达本体 Three/ single phase motor housing

※三相马达：采标准全密闭型专用铝壳马达配IP-55铝制摇线盒，具较佳防水性及防尘性，易散热及运转效率高。

   Three phase motor with totally enclosed fan cooled type, ip-55 aluminum terminal box totally avold water and dust

※单相马达：采标准半密型专用铁壳马达配铁制接线盒，较易散热，运转率高。(本公司亦可提供全密型铁壳马达及铝合金型单相马达》

   Single phase motor with semi-enclosed fan cooled steel plate type, hign-efficiency running.（AI so available for totally enclose steel plate housing & aluminum type housing)

I)马达后盖 Rear motor cover

※可采用防水型马达后盖，于轴心处加置油封，可防止灰尘及外部水气流入马达。

   Rear motorcoverassembly with. Iseal, it can prevent dust and water get into motor.