工件外壁喷涂夹持装置
By designing fixed-end and moving-end base components, and combining L-shaped clamps and rotary rod assemblies, the problem of existing devices being unable to adjust the angle between the workpiece and the spraying equipment has been solved. This enables flexible clamping of the workpiece and angle adjustment of the spraying equipment, improving the applicability of the equipment and the smoothness of the spraying process.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANHUI LIDING INTELLIGENT EQUIP CO LTD
- Filing Date
- 2025-07-18
- Publication Date
- 2026-07-17
AI Technical Summary
Existing workpiece outer wall spraying clamping devices cannot adjust the angle between the workpiece and the spraying equipment, resulting in a limited range of applications and an inability to effectively meet the spraying needs of complex curved workpieces such as car bumpers and turbine blades.
It adopts a design with fixed-end and moving-end base components, combined with L-shaped clamping plates, rotating rod assemblies and shielding plates. The orientation angle between the workpiece and the spraying equipment can be adjusted by rotation and extension, and the rotating rod assembly can be driven by a drive cylinder to achieve flexible clamping and angle adjustment of the workpiece.
It enables flexible adjustment of the orientation angle between the workpiece and the spraying equipment, improves the applicability of the equipment, ensures the smoothness of the spraying process and the smooth operation of the equipment, and prevents paint splashing and component wear.
Smart Images
Figure CN224507376U_ABST
Abstract
Claims
1. A workpiece outer wall spraying clamping device, comprising a fixed end base (1) and a moving end base (101), wherein the top of both the fixed end base (1) and the moving end base (101) is provided with an L-shaped clamping plate (102), characterized in that: Both the fixed-end base (1) and the moving-end base (101) have inner arc grooves (206) on their inner walls. A swivel assembly (202) is provided on the inner wall of the inner arc groove (206). Connecting rods (205) are fixed to both ends of the top of the swivel assembly (202). A fixing plate (2) is fixed to the top of the connecting rods (205). A pad (201) is fixed to the top of both the fixed-end base (1) and the moving-end base (101). The top of the pad (201)... The bottom of the fixing plate (2) is attached to the fixing plate (2). The top of the fixing plate (2) is fixed to the L-shaped clamp (102) by fixing bolts (204). The bottom of the fixing bolts (204) is fixed to the top of the fixed end base (1) and the moving end base (101). The L-shaped clamp (102), the fixing plate (2) and the pad (201) are all provided with arc-shaped sliding grooves (203). The inner wall of the arc-shaped sliding grooves (203) is slidably connected to the circumference of the connecting rod (205).
2. The workpiece outer wall spray clamping device of claim 1, wherein: The swivel assembly (202) includes a fixed rod (2021), the top of which is fixed to the bottom of a connecting rod (205) near the fixed end base (1), and an I-shaped groove (2022) is provided at one end of the fixed rod (2021) near the moving end base (101). An I-shaped component (2023) is slidably connected to the inner wall of the I-shaped groove (2022), and the top of the I-shaped component (2023) is fixed to the bottom of the connecting rod (205) near the moving end base (101).
3. The workpiece outer wall spray clamping device of claim 1, wherein: The top of the fixing bolt (204) is fixed with a limiting washer (3), and the bottom of the limiting washer (3) is attached to the top of the L-shaped clamp (102).
4. The workpiece outer wall spray clamping device of claim 1, wherein: The fixing bolt (204) has a limiting slip ring (401) fixed in the middle of its circumference. The inner wall of the arc-shaped sliding groove (203) at the fixing plate (2) is provided with an inner sliding groove (4). The inner wall of the inner sliding groove (4) is slidably connected to the surface of the limiting slip ring (401).
5. The workpiece outer wall spraying clamping device according to claim 1, characterized in that: The surface of the rotary rod assembly (202) is provided with a shaft hole (701). The rotary rod assembly (202) is driven by the drive cylinder (8) with the shaft hole (701) as the axis. A rotation reserved groove is provided at the connection between the rotary rod assembly (202) and the drive cylinder (8).
6. The workpiece outer wall spray clamping device of claim 5, wherein: A baffle plate (5) is provided between the fixed end base (1) and the moving end base (101).
7. The workpiece outer wall spray clamping device of claim 1, wherein: The fixed end base (1) and the moving end base (101) are provided with multiple T-shaped grooves (6) at their opposite ends. A T-shaped part (601) is slidably connected to the inner wall of the T-shaped groove (6). The top of the T-shaped part (601) near the fixed end base (1) is fixed to the bottom of the baffle plate (5). A trapezoidal through groove (9) is provided on the top of the T-shaped part (601) near the moving end base (101). A trapezoidal part (602) is slidably connected to the inner wall of the trapezoidal through groove (9). The top of the trapezoidal part (602) is fixed to the bottom of the baffle plate (5).
8. The workpiece outer wall spray clamping device of claim 6, wherein: The bottom of the baffle plate (5) is fixed with a shaft column (7), and the circumferential surface of the shaft column (7) is in contact with the inner wall of the shaft hole (701).