一种电动机轴承端盖安装用夹持装置
By designing a clamping device that includes a mounting plate, a support cylinder, a pressure block, a screw, a locking nut, and a support nut, the problem of unstable installation of the motor bearing end cover was solved, achieving all-round stable clamping and protection, and improving installation quality and efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANHUI XINSHENG MASCH IND TECH CO LTD
- Filing Date
- 2025-07-24
- Publication Date
- 2026-07-17
AI Technical Summary
In the existing technology, when installing the motor bearing end cover, the clamping method can only clamp in the horizontal direction, which leads to unstable installation and cannot guarantee the stability and quality of the bearing.
A clamping device comprising a mounting plate, a support cylinder, a pressure block, a screw, a locking nut, and a support nut is designed to securely clamp the motor end cover in both horizontal and vertical directions. The end cover is protected by a rubber membrane and a smooth surface, and the pressure block is adjusted and locked through the cooperation of the screw and nut.
It achieves omnidirectional and stable clamping of the motor bearing end cover, improves installation quality and efficiency, protects the end cover surface, is suitable for motor end covers of different specifications, has a reliable structure and a long service life.
Smart Images
Figure CN224520891U_ABST
Abstract
Claims
1. A clamping device for mounting an electric motor bearing end shield, characterized in that include: The motor end cover (1) is provided with a bearing groove, and a bearing (2) is installed in the bearing groove. A clamping assembly for clamping the motor end cover (1); the clamping assembly includes a mounting plate (3), on which a support cylinder (8) supporting the motor end cover (1) is fixed, and the support cylinder (8) is provided with a notch (9) that cooperates with the motor end cover (1). After the motor end cover (1) is placed in the support cylinder (8) and the notch (9), it can limit the upper limit of the motor end cover (1) in the horizontal direction. The mounting plate (3) is provided with an adjustable pressure block (5). After the pressure block (5) is rotated, it can abut against the upper end of the motor end cover (1) and limit the upper limit of the motor end cover (1) in the vertical direction.
2. A clamping device for mounting a motor bearing end shield according to claim 1, characterized in that in: The inner wall of the support cylinder (8) is fitted with the outer wall of the motor end cover (1), and the inner wall of the support cylinder (8) and the inner wall of the notch (9) are both fixed with rubber membranes.
3. A clamping device for mounting a motor bearing end shield according to claim 1, characterized in that in: A screw (4) is fixed on the mounting plate (3), and a through hole (10) is provided on the pressure block (5). A rubber ring (11) is fixed inside the through hole (10). The rubber ring (11) is sleeved on the outside of the screw (4) and is movable.
4. A clamping device for mounting a motor bearing end shield according to claim 3, characterized in that in: The screw (4) is threaded with two locking nuts (6) and two support nuts (7), with the locking nuts (6) located above the support nuts (7).
5. A clamping device for mounting a motor bearing end shield according to claim 4, characterized in that in: The pressure block (5) is located between the locking nut (6) and the support nut (7). When the pressure block (5) abuts against the upper end of the motor end cover (1), the pressure block (5) abuts against the bottom of the locking nut (6).
6. A clamping device for mounting a motor bearing end shield according to claim 5, characterized in that in: When the pressure block (5) abuts against the upper end of the motor end cover (1), the pressure block (5) does not abut against the support nut (7).