一种白车身盖体定位工装
By designing a white body cover positioning fixture with adjustment and clamping mechanisms, the problem of insufficient adaptability of traditional fixtures is solved, enabling flexible positioning and efficient production. It is compatible with various cover sizes, reduces adjustment time, and improves production efficiency and quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANHUI WEILI INTELLIGENT TECH CO LTD
- Filing Date
- 2025-08-16
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional positioning fixtures have a fixed-size positioning structure, which cannot be adapted to covers of different specifications and sizes. This leads to frequent fixture changes, increasing costs and extending production time, making it difficult to meet diverse production needs.
A white body cover positioning fixture including an adjustment mechanism and a clamping mechanism was designed. The adjustment mechanism achieves multi-directional positioning adjustment through the cooperation of an asynchronous motor-driven lead screw and gear plate. The clamping mechanism adopts a buffer component to reduce pressure damage and is suitable for covers of different sizes.
It enables flexible adjustment of the positioning position, eliminating the need for frequent tooling changes, improving production efficiency, ensuring accurate positioning of the cover and protecting the cover from damage, and meeting diverse production needs.
Smart Images
Figure CN224508865U_ABST
Abstract
Claims
1. A body-in-white cover positioning tool comprising a base (1), characterized in that: The base (1) top is provided with positioning a variety of size cover adjusting mechanism (2), the adjusting mechanism (2) is provided with the clamping mechanism (3) of the cover is pressed down tightly to the downward; The adjusting mechanism (2) includes a plurality of groups of fixed frame (21) installed at the top of the base (1), each group of the fixed frame (21) top is provided with a through type lozenge slot (22), one side of the fixed frame (21) is provided with an asynchronous motor (23), the output shaft of the asynchronous motor (23) is rotatably connected with the lead screw (24) distributed in the fixed frame (21), a plurality of groups of supporting rods (25) are installed in the fixed frame (21), the lead screw (24) is threadedly connected with the moving seat (26) slidably connected with the supporting rod (25), the moving seat (26) top is provided with a connecting frame (27), the connecting frame (27) is provided with a sliding groove (28) in the inside bottom, the sliding groove (28) is slidably connected with the sliding seat (29), the sliding seat (29) top is provided with a machine cover (210), the machine cover (210) is provided with a drive motor (211) on the inner side, the drive motor (211) output shaft is provided with a gear (212), the connecting frame (27) is provided with a gear plate (213) engaged with the gear (212).
2. The body-in-white cover positioning tool of claim 1, wherein: The clamping mechanism (3) includes an L seat (31) installed at the top of the machine cover (210) and a buffer assembly for reducing the downward pressure of the cover, the L seat (31) is provided with a mounting bracket (35) on the outer side, the mounting bracket (35) is provided with an electric push rod (36) on the side, the mounting bracket (35) is provided with a bearing block (37) on the top, the electric push rod (36) is provided with a concave block (38) on the telescopic end, the concave block (38) and the bearing block (37) are rotatably connected with a connecting rod (39), the other end of the connecting rod (39) is provided with a mounting seat (310), a plurality of groups of positioning ball elements (311) and positioning square elements (312) are respectively installed at the bottom and the side of the mounting seat (310).
3. The body-in-white cover positioning tool of claim 2, wherein: The buffer assembly includes a plurality of branch grooves (32) opened in the L seat (31), the L seat (31) is slidably connected with a placement seat (33) connected with the branch grooves (32), the bottom of the placement seat (33) and the bottom of the L seat (31) are connected by a plurality of groups of buffer springs (34).
4. The body-in-white cover positioning tool of claim 1, wherein: The lozenge slot (22) is distributed obliquely above the lead screw (24), and a plurality of groups of the supporting rods (25) are distributed in a triangular structure around the lead screw (24).
5. The body-in-white cover positioning tool of claim 2, wherein: The positioning ball elements (311) are distributed obliquely below the positioning square elements (312), and both are made of the same elastic material.
6. The body-in-white cover positioning tool of claim 3, wherein: The branch grooves (32) are symmetrically distributed in the L seat (31), and the top of the placement seat (33) is coated with a scratch-resistant coating.