一种磁体贴合抓手机构

Abstract

本实用新型属于电机制造技术领域，尤其为一种磁体贴合抓手机构，包括底板，所述底板的上方设置有控制器，底板的上表面固定连接有支撑架，支撑架的上表面固定连接有第一抱闸电机，支撑架的内顶壁固定连接有固定环，固定环的内部转动连接有转动环，转动环的底面固定连接有槽架，第一抱闸电机的动力输出端依次贯穿支撑架和固定环并与转动环的上表面固定连接，槽架的背面设置有第二抱闸电机，槽架的内壁转动连接有螺纹杆，通过第一抱闸电机驱动转动环旋转，第二抱闸电机驱动螺纹杆带动滑动架水平移动，结合电动推杆控制伸缩柱升降，实现了磁体在三维空间的定位，配合压力传感器实时监测贴合压力，避免了人工操作的手部微颤和视觉误差。

Claims

1. A magnet-adhered gripper mechanism, characterized by: Includes a base plate (1), a controller (3) is provided above the base plate (1), a support frame (2) is fixedly connected to the upper surface of the base plate (1), a first brake motor (10) is fixedly connected to the upper surface of the support frame (2), a fixed ring (7) is fixedly connected to the inner top wall of the support frame (2), a rotating ring (8) is rotatably connected inside the fixed ring (7), a slot frame (14) is fixedly connected to the bottom surface of the rotating ring (8), the power output end of the first brake motor (10) passes through the support frame (2) and the fixed ring (7) in sequence and is fixedly connected to the upper surface of the rotating ring (8), a second brake motor (12) is provided on the back of the slot frame (14), a threaded rod (15) is rotatably connected to the inner wall of the slot frame (14), a sliding frame (16) is slidably connected inside the slot frame (14), and the inner wall of the sliding frame (16) is threadedly connected to the outer surface of the threaded rod (15). The end of the threaded rod (15) away from the sliding frame (16) is fixedly connected to the power output end of the second brake motor (12). A connecting shell (18) is provided below the slot frame (14). A telescopic column (20) is slidably connected inside the connecting shell (18). An electric push rod (19) is fixedly connected to the inner top wall of the connecting shell (18). The telescopic end of the electric push rod (19) is fixedly connected to the top end of the telescopic column (20). A bonding frame (21) is fixedly connected to the bottom end of the telescopic column (20). A pressure sensor (24) is fixedly connected to the front of the bonding frame (21). An electromagnet (11) is provided at the sensing end of the pressure sensor (24).

2. The magnet-adhered gripping hand structure according to claim 1, characterized by: The bottom surface of the base plate (1) is fixedly connected to two sets of support columns (5), and the bottom end of each support column (5) is fixedly connected to a support ring (6).

3. The magnet-adhered gripping hand structure of claim 1, wherein: The right side of the controller (3) is fixedly connected to the mounting plate (4), and the bottom surface of the mounting plate (4) is fixedly connected to the upper surface of the base plate (1).

4. The magnet-adhered gripping hand structure of claim 1, wherein: The upper surface of the support frame (2) is fixedly connected to a protective shell (9), which is sleeved on the outside of the first brake motor (10).

5. The magnet-adhered gripping hand structure of claim 1, wherein: The bottom surface of the second brake motor (12) is fixedly connected to a support base (13), and the front of the support base (13) is fixedly connected to the back of the slot frame (14).

6. The magnet-adhered gripping hand structure of claim 1, wherein: The bottom surface of the sliding frame (16) is fixedly connected to a connecting plate (17), and the bottom surface of the connecting plate (17) is fixedly connected to the upper surface of the connecting shell (18).

7. The magnet-adhered gripping hand structure of claim 1, wherein: The sensing end of the pressure sensor (24) is fixedly connected to a fixing plate (23), and the front of the fixing plate (23) is fixedly connected to the back of the electromagnet (11).

8. The magnet-adhered gripping hand structure according to claim 7, characterized by: Two sets of telescopic rods (22) are fixedly connected to the back of the fixing plate (23), and the fixed end of each telescopic rod (22) is fixedly connected to the front of the bonding frame (21).

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