一种用于抓取壳体的机械手
By setting a support plate inside the gripper of the robotic arm and using a drive mechanism to achieve contact with the inner wall, the problems of shell surface wear and poor versatility are solved, achieving efficient and stable shell gripping and adaptive gripping, reducing production costs and improving the versatility of the equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUXI QUANYOU AUTOMATION EQUIP CO LTD
- Filing Date
- 2025-08-22
- Publication Date
- 2026-07-17
AI Technical Summary
Existing robotic arms are prone to causing paint wear and scratches when grasping painted shells, and they are difficult to adapt to shells of different sizes and shapes, resulting in poor versatility and increased production preparation time and costs.
A robotic arm for gripping housings was designed. By setting a support plate inside the gripper, the support plate is extended into the housing and contacts the inner wall through a drive mechanism, avoiding contact with the outer surface. Combined with an adjustable mounting plate and drive mechanism, it can adapt to the gripping needs of housings of different sizes and shapes.
It effectively protects the integrity of the shell surface, reduces production changeover costs, improves production efficiency and equipment versatility, and reduces human error.
Smart Images
Figure CN224509686U_ABST
Abstract
Claims
1. A manipulator for gripping a housing, comprising a horizontally arranged beam (1) fixedly arranged on a table, characterized in that A mounting plate (2) is slidably connected to the crossbeam (1). An active rod (3) is fixedly installed on the wall surface of the mounting plate (2) away from the crossbeam (1). At least one set of gripping mechanisms is slidably provided on the active rod (3). The gripping mechanism contains at least one gripper. The gripper is composed of two support plates (4). A driving mechanism for driving the support plates (4) to move relative to each other is provided on the gripper.
2. The robot for gripping a housing according to claim 1, wherein The gripping mechanism includes a column (5), which is slidably mounted on the active rod (3). A connecting plate (6) is fixedly mounted on the lower end face of the column (5). The driving mechanism includes a slide rail (7), a sliding block (8), and a driving cylinder (9). The driving cylinder (9) is mounted on the lower end face of the connecting plate (6). The slide rail (7) is located below the driving cylinder (9). The piston rod of the driving cylinder (9) is connected to the sliding block (8), so that the sliding block (8) is slidably connected to the slide rail (7). The support plate (4) is fixedly connected to the sliding block (8). The driving cylinder (9) is used to drive the sliding block (8) to move along the slide rail (7).
3. A robot for gripping a housing as claimed in claim 2, characterized in that A fixing plate (10) is fixedly installed on one side of the column (5), and a first cylinder (11) is installed on the mounting plate (2). The piston rod of the first cylinder (11) is fixedly connected to the fixing plate (10). An auxiliary rod (12) is installed on the mounting plate (2). The auxiliary rod (12) passes through the column (5) and is arranged parallel to the active rod (3).
4. The robot for gripping a housing according to claim 2, wherein The support plate (4) includes an L-shaped plate (401) and an I-shaped plate (402). The L-shaped plate (401) is fixedly connected to the sliding block (8), and the I-shaped plate (402) is fixedly connected to the L-shaped plate (401). The lower end face of the I-shaped plate (402) is flush with the lower end face of the L-shaped plate (401).
5. The robot for gripping a housing according to claim 1, wherein, An X-axis moving module and a Y-axis moving module are provided between the crossbeam (1) and the mounting plate (2). The X-axis moving module includes an X-axis slider (13) and an X-axis motor (14). The X-axis slider (13) is slidably connected to the crossbeam (1).
6. A robot for gripping a housing as claimed in claim 5, characterised in that, The Y-axis moving module includes a Y-axis slider (15) and a Y-axis cylinder (16). The Y-axis slider (13) is fixedly mounted on the wall away from the crossbeam (1) with a Y-axis track (17). The Y-axis slider (15) is slidably connected to the Y-axis track (17), and the Y-axis track (17) is fixedly connected to the mounting plate (2).