The utility model discloses an end cover for a servo motor with a brake, including an end cover body and a brake on the end cover. The brake includes a yoke, armature, a brake disc, a static plate, a spring and a coil. The yoke is embedded in the end cover body, the coil is located in the yoke, and the left of the yoke is exposed to the outside of the outside of the yoke and the armature. On the left of the yoke, the brake disc is located on the left of the armature, the static plate is located on the left of the brake disc, the yoke and the static plate are connected by a number of screws. The spring is between the armature and the yoke, and the spring is locked between the brake disc and the armature. The end cover, the yoke, the iron, the brake disc, and the middle of the static plate are connected. Hole. The magnetic yoke is directly embedded in the end of the body, the structure is firm and reliable, the braking is stable and reliable, and the volume is reduced, the length of the motor is reduced, the difficulty of the installation is reduced, the production cost is reduced, the production efficiency is reduced, the braking force is reduced and the braking force is increased, which can provide a higher braking force for the motor with small inch and high torque.
【技术实现步骤摘要】
一种带制动器的伺服电机用端盖
本技术涉及一种伺服电机的零部件,尤其涉及一种带制动器的伺服电机用端盖。
技术介绍
目前的伺服电机后端盖和伺服电磁制动器为分体式结构,两个部件组合使用时,需要分开安装,不仅会增加整体体积和占用空间,还增加组装步骤和整体安装难度,提高制作成本高,降低制作效率;而且分开设计,还会导致电机制动时,制动力需要经过外部传动机构进行传送,在传动机构传送过程中,制动力就会相应衰减,影响其制动稳定性。
技术实现思路
本技术为了解决上述现有技术中存在的缺陷和不足,提供了一种将制动器与伺服电机后端盖做成一体式,可以减小体积,缩短电机的长度,减少组装步骤,降低安装难度,缩减制作成本,提高制作效率,减少制动力的衰减,可为小尺寸高扭矩的电机提供更高制动力的带制动器的伺服电机用端盖。本技术的技术方案:一种带制动器的伺服电机用端盖,包括端盖本体,所述端盖本体上安装有制动器,所述制动器包括磁轭、衔铁、刹车盘、静板、弹簧和线圈,所述磁轭嵌设在端盖本体中,所述线圈位于磁轭内,所述磁轭左侧露于端盖本体外,所述衔铁设置在磁轭左侧,所述刹车盘位于衔铁左侧,所述静板位于刹车盘左侧,所述磁轭和静板通过若干螺杆连接,所述弹簧位于衔铁和磁轭之间,且弹簧顶住衔铁将刹车盘锁紧在静板和衔铁之间,所述端盖本体、磁轭、衔铁、刹车盘和静板中部均设有通孔。本技术将制动器与伺服电机后端盖做成一体式,直接将磁轭嵌入端盖本体内,不仅结构牢固可靠,制动平稳可靠;而且可以减小体积,缩短电机的长度,减少组装步骤,降低安装难度,缩减制作成本,提高制作效率,减少制动力的衰减,增加制动力,可为小尺寸高扭矩的电机提供更 ...
【技术保护点】
1.一种带制动器的伺服电机用端盖,包括端盖本体,其特征在于:所述端盖本体上安装有制动器,所述制动器包括磁轭、衔铁、刹车盘、静板、弹簧和线圈,所述磁轭嵌设在端盖本体中,所述线圈位于磁轭内,所述磁轭左侧露于端盖本体外,所述衔铁设置在磁轭左侧,所述刹车盘位于衔铁左侧,所述静板位于刹车盘左侧,所述磁轭和静板通过若干螺杆连接,所述弹簧位于衔铁和磁轭之间,且弹簧顶住衔铁将刹车盘锁紧在静板和衔铁之间,所述端盖本体、磁轭、衔铁、刹车盘和静板中部均设有通孔。
【技术特征摘要】
1.一种带制动器的伺服电机用端盖,包括端盖本体,其特征在于:所述端盖本体上安装有制动器,所述制动器包括磁轭、衔铁、刹车盘、静板、弹簧和线圈,所述磁轭嵌设在端盖本体中,所述线圈位于磁轭内,所述磁轭左侧露于端盖本体外,所述衔铁设置在磁轭左侧,所述刹车盘位于衔铁左侧,所述静板位于刹车盘左侧,所述磁轭和静板通过若干螺杆连接,所述弹簧位于衔铁和磁轭之间,且弹簧顶住衔铁将刹车盘锁紧在静板和衔铁之间,所述端盖本体、磁轭、衔铁、刹车盘和静板中部均设有通孔。2.根据权利要求1所述的一种带制动器的伺服电机用端盖,其特征在于:所述磁轭右侧中部设有轴承,所述端盖本体右侧设有轴承盖,所述轴承盖通过若干螺钉与磁轭连接。3.根据权利要求1所述的一种带制动器的伺服电机用端盖,其特征在于:所述磁轭上设有配合弹簧的弹簧安装槽,所述弹簧位于衔铁与弹簧安装槽之间。4.根据权利要求1所述的一种带制动器的伺服电机用端盖,其...
【专利技术属性】
技术研发人员:周建华,蒋正浩,朱佳杰,
申请(专利权)人:杭州摩恩电机有限公司,
类型:新型
国别省市:浙江,33
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