一种打开反冲翻折屏蔽网机构
The automated mechanism enables fully automated processing of the shielding mesh, solving the problem of low efficiency in cutting and folding the shielding mesh, improving processing efficiency and product consistency, and reducing labor costs and operational errors.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUXI AIRSTORM INTELLIGENCE EQUIP CO LTD
- Filing Date
- 2025-06-24
- Publication Date
- 2026-07-17
AI Technical Summary
In existing technologies, the cutting and folding of shielding mesh mainly rely on manual labor, resulting in low production efficiency, uneven cuts, and numerous burrs. This makes it difficult to meet the efficiency requirements of mass production and affects the consistency of product standards.
Design an automated mechanism that includes a wire guide, an opening component, a flipping component, and a cutting component. Through the coordinated action of a rotating cutter, a flipping inner tube, and a cutting cylinder, the shielding mesh can be automatically opened, flipped, and cut. By utilizing speed reduction transmission and vacuum to absorb debris, processing accuracy and efficiency can be ensured.
The entire process of shielding mesh production has been automated, which has significantly improved processing efficiency and product consistency, reduced labor costs and operational errors, and ensured high-precision folding and cutting of the shielding mesh.
Smart Images
Figure CN224520432U_ABST
Abstract
Claims
1. An opening kick-over screen mechanism comprising a guide wire (10) and an opening assembly (20), characterized in that: The conductor (10) is provided with a shielding ring (11), a shielding mesh (12) and a wire harness (13). The opening component (20) includes a rotating cutter (21) and a cutter drive (22). By driving the cutter drive (22), the opening and closing of the rotating cutter (21) is controlled to open the braided shielding mesh (12) in an umbrella shape along the port of the wire harness (13). A flipping component (30) is provided above the opening component (20). The flipping component (30) includes a punch (31) and a punch drive (32). The punch (31) is provided with a flipping inner tube (311). The punch drive (32) includes a motor base (321), a flipping motor (322), a lead screw (323) and a moving base (324). The flipping motor (322) is mounted on the motor base (321). The output end of the flipping motor (322) is connected to the lead screw (323) through the coupling (325). The lead screw (323) is threaded through the movable seat (324), and the flipping motor (322) drives the lead screw (323) to rotate, causing the movable seat (324) to move linearly along the lead screw (323). The movable seat (324) is connected to the punch (31), which drives the flipping inner tube (311) in the punch (31) to be inserted between the wire harness (13) and the shielding net (12), folding the shielding net (12) onto the shielding ring (11). The flipping assembly (30) is provided with a punching assembly (40) on one side.
2. An opening blow-off flipper screen mechanism according to claim 1, wherein: The punching assembly (40) includes a cylinder seat (41), a punching cylinder (42), and a die (43). The punching cylinder (42) is mounted on the cylinder seat (41). A linear guide post (44) is connected between the cylinder seat (41) and the two sides of the motor seat (321). The linear guide post (44) passes through the die (43) and the two sides of the movable seat (324). The telescopic shaft of the punching cylinder (42) is connected to the die (43). The punching cylinder (42) pushes the die (43) to cooperate with the punch (31) to cut off the portion of the shielding mesh (12) that exceeds the shielding ring (11).
3. The mechanism of claim 1, wherein: The tool drive unit (22) includes a drive motor (221), a first pulley (222) and a second pulley (223). The diameter ratio of the first pulley (222) to the second pulley (223) is 1:
3. The output end of the drive motor (221) is connected to the first pulley (222). A transmission belt (224) is connected between the first pulley (222) and the second pulley (223). The rotating tool (21) is connected to the second pulley (223).
4. The mechanism of claim 1, wherein: The opening component (20) is mounted on the mounting frame (23). The flipping component (30) and the punching component (40) are both mounted on the fixed plate (50). The top of the mounting frame (23) is connected to a movable plate (231). The top of the movable plate (231) is connected to a rodless cylinder (232). Slider blocks (233) are provided on both sides of the bottom surface of the movable plate (231). Linear guide rails (51) are provided on both sides of the top surface of the fixed plate (50). The rodless cylinder (232) drives the movable plate (231) to make the slider (233) slide along the linear guide rail (51), thereby moving the opening component (20) on the mounting frame (23).
5. An opening blow-off flipper screen mechanism according to claim 4, wherein: The rodless cylinder (232) is mounted on the frame (60), and an electrical box (61) is provided on one side of the frame (60).
6. The mechanism of claim 1, wherein: The opening component (20) is provided with a wire clamp component (70) on the opposite side for stably clamping the wire (10) and preventing axial movement or deformation during processing.
7. The mechanism of claim 1, wherein: A displacement sensor (326) for real-time monitoring of the displacement information of the moving seat (324) is provided on one side of the moving seat (324), and a vacuum generator (312) for absorbing the debris generated during the punching process is provided at the bottom of the punch (31).