dzs系列制动器安装与维护指南    jxbrake
dzs series brake installationandmaintenance guide  jx brake
                        联 系 人：陈先生1360563 6120
          联系：0563-6988186
1．概况与原理overview and principle
dzs系列制动器(简称制动器)是在电源切断或电路故障后通过弹簧施加压力，通过摩擦而达到制动作用，为一种电磁安全制动器。
dzs series brake (the brake) isapower cut or circuit fault by spring pressure to achieve thebrakingeffect by friction, as a kind of electromagneticsafetybrake.
制动原理：制动器断电时，推力弹簧(7)压紧衔铁(4)，制动盘(3)被夹紧在衔铁(4)和电机端盖(1)之间，制动扭矩通过制动盘的齿圈(3)和齿轮套(6)传递到传动系统中。
brake: the brake power,thethrust spring (7) pressed tongue (4), brake disc (3) is clampedinthe armature (4) and the motor cover (1) between the braketorqueby the ring gear brake disc (3) and gear sets (6) deliveredto thetransmission.
电磁释放：磁轭组件(8)中的线圈通电后因磁场力的作用，衔铁(4)克服弹簧力被吸引到磁轭组件(8)，制动器被释放，制动盘(3)和齿轮套(6)能自由旋转。
electromagnetic release:yokecomponents (8) of the coil is powered by the role ofmagneticforce, armature (4) to overcome the spring force to beattracted tothe magnetic yoke component (8), the brake is released,the brakedisc (3) and gear sets (6) can free rotation.
2．主要参数themainparameters                      
 表1  table1
型号
model
额定扭矩
ratedtorque
(nm)
额定电压
ratedvoltage
(vdc)
**转速
maximum speed
(rpm)
安装气隙
installation
of air-gap
(mm)
**气隙
maximum
air gap
(mm)
04
4
24,99,170
3000
0.2
0.6
05
5
24,99,170
3000
0.2
0.8
08
8
24,99,170
3000
0.3
1.0
15
15
24,99,170
3000
0.4
1.0
30
30
24,99,170
3000
0.4
1.0
40
40
24,99,170
3000
0.5
1.0
80
80
24,99,170
3000
0.5
1.2
150
150
24,99,170
1500
0.6
1.2
200
200
24,99,170
1500
0.6
1.2
300
300
24,99,170
1500
0.8
1.5
450
450
24,99,170
1500
0.8
1.5
600
600
24,99,170
1500
0.8
1.6
1000
1000
99,170
1500
1.0
1.8
2500
2500
99,170
1500
1.2
1.8
3．装配条件assembly condition
  1)电机轴相对于安装孔节距圆的偏心不能超过0.2mm。
motor shaft relative to the eccentric mounting holepitchcircle can not exceed 0.2mm.
  2)安装面与电机轴的跳动公差不能超过0.08mm。
     installation ofabeating with the motor shaft tolerances can notexceed0.08mm.
3)齿轮套(6)和轴配合选择要避免齿轮套(6)变形，齿轮会导致制动盘(3)卡在齿轮套(6)上，由此导致制动故障。
     gear sets (6) andshaftwith the gear selection set to avoid (6) deformation, gearwilllead to brake disc (3) card in the gear sets (6) on theresultingbrake failure.
4)制动盘(3)和制动面一定不能有油或脂。
brake disc (3) and thebrakingsurface must not have oil or grease.
  5)不允许任何增加摩擦系数的表面处理。
does not allow any increaseinthe friction coefficient of surface treatment.
4．安装installation
  1)将齿轮套(6)安装到传动轴上，配平键(键的长度要覆盖整个齿轮套)，并轴向可靠固定。
gear sets(6)installed on the drive shaft, with flat key (key length tocoverthe entire gear set), and axial and reliable fixed.
2)将制动盘(3)装配到齿轮套(6)上，并能轴向自由滑动。
    the brake disc (3)fittedto gear sets (8) on and can slide axially freely.
3)用安装螺钉(9)将制动器安装在电机端盖(或法兰)上，如空心螺栓(2)发生干涉，将其旋入磁轭组件(8)即可。
       withmounting screws (9) will brake installed on the motor cover(orflange), such as hollow bolts (2) interference occurs,magneticyoke of its screw component (8) can be.
5．气隙的调整air-gap adjustment
 1)气隙是通过安装螺钉(9)来调节的，旋紧(顺时针)时气隙渐小，反之气隙渐大。
        airgap by mounting screws (9) to adjust, and tighten (clockwise),thegap gradually small, otherwise large gap gradually.
  2)将空心螺栓(2)旋入磁轭组件(8)到气隙调整不干涉的位置。
        thehollow bolt (2) screw yoke component (8) to the gap adjustmentofnon-interference position. 
3)不同型号制动器安装气隙见表1，旋动安装螺钉(9)将等同安装螺钉数量、等同表一安装气隙厚度的塞尺或未变形的金属片夹紧在磁轭组件(8)和衔铁(4)之间，塞尺的位置尽量靠近安装螺栓(9)，微微松开安装螺钉(9)，以正好抽出塞尺止(尽量少松)。
installationofdifferent types of brake air gap shown in table 1, rotatingthemounting screws (9) will equal the number of mountingscrews,install the air gap equal to the thickness of the table afeeler ordeformation of the metal clamp components in the magneticyoke (8)and armature (4) between the feeler position as close aspossibleto install bolts (9), slightly loosen the mounting screws(9), tojust stop taking the feeler (loose as littleaspossible).
  4)将空心螺栓(2)旋出磁轭组件(8)，并锁紧在电机端盖(或法兰)上。
        double-lockingnut counterclockwise (4), reliable components fixedmagnetic yoke(6) position.
   此项操作是固定磁轭组件(8)，对制动器正常工作起非常重要的作用。
thisoperationis a fixed magnetic yoke component (8), work on the brakesplay avery important role.
  5)用等同安装气隙厚度的塞尺测量制动器气隙，当气隙不均匀时需重新调整，按上述第3)条方法在相应气隙不正确的安装螺栓处逐个调整，直到达到标准值为止。
        installationof air-gap with the samethickness feeler measuring brake air gap,when the air gap when theneed to re-adjust uneven, according to theabove paragraph 3) ofthe method of the corresponding gap in theincorrect installationof office one by one bolt adjustment up untilit reaches thestandard value.
6．维护：须在无负载状态下进行。
maintenance: to be carriedoutunder no load conditions.
    1)制动盘(3)是制动器的重要部件，坚固且耐磨，这保证了制动器很长的使用寿命。当然在工作的过程中会磨损，制动器的工作间隙随之增大，当超过**气隙时，须对其气隙进行重新调整达到安装气隙(按第5条内容调整)。
          brakedisc (3) is an important brake parts, solid and wearable,whichguarantees a long service life of brake. of course, thecourse workwill be worn, brake gap increase with the work, whenmore than themaximum air gap, the need to re-adjust its gap toinstall the airgap (the contents of adjustments under article5).
    2)当制动盘(3)磨损严重无法调整气隙或损坏就需更换，将制动器卸下取出制动盘，清洁各部件的污垢，检查摩擦面是否平行、平整，若有异常需进行修复或更换部件。
          whenthe brake disc (3) adjust the air gap can not be worn out ordamagedto be replaced, remove the remove the brake disc, clean theparts ofthe dirt, check the friction surface is parallel to theflat, if inneed of repair or replacement of abnormalcomponents.
更换新的制动盘，按第4条中4)～7)重新安装制动器，并按第5条调整气隙。
         replacementof the brake disc, according to article 4 of 4) ~ 7) tore-installthe brakes, adjust the air gap in accordance witharticle5.
    3)根据制动器的工作状态一般3至6个月应检查一次，检查包括：
accordingtothe brake to make the state generally 3 to 6 months shouldbechecked, check include:
制动器工作气隙       brakesworking air gap
各紧固部件是否有松动 thefastening components have loose
     摩擦表面是否有油或污  whetherthe friction surface oil o

---

安徽广德佳欣电磁制动器有限公司
陈新荣
13605636120
广德经济开发区