Self-cleaning laser cutting waste collection and cleanup system

By using deformable support components and an automated drive system, the problem of low waste cleaning efficiency in traditional laser cutting equipment has been solved, achieving automated waste collection and improving production efficiency and safety.

CN224508707UActive Publication Date: 2026-07-17HEFEI SIWEI CNC MACHINERY
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HEFEI SIWEI CNC MACHINERY
Filing Date
2025-06-24
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Traditional laser cutting equipment is inefficient at cleaning up waste materials, especially small or delicate workpieces, which are prone to getting stuck or adhering, requiring manual cleaning, which affects production efficiency and safety.

Method used

Employing deformable support components and an automated drive system, the support plate can switch between horizontal and vertical states to form a support surface or a material discharge port. Combined with a drive cylinder, rack and pinion, and gears, it achieves synchronous rotation and automatically cleans up waste materials.

Benefits of technology

It enables automatic waste collection, improves production efficiency, reduces the frequency of manual cleaning, and ensures the stability of workpiece placement and the safe operation of equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to self -cleaning formula laser cutting waste collection and cleaning system, including setting up in the processing area's support subassembly, the support subassembly includes deformable section and abuts in the transition section between deformable section and base, wherein, deformable section includes multiple groups along the long equidistance arrangement's support plate, support plate rotates through the pivot and sets up in the processing area and has at least horizontal state and vertical state, horizontal state, two adjacent support plates abut each other and form a horizontal plane of supporting workpiece, vertical state, two adjacent support plates produce the clearance and form the blanking hole, the utility model discloses through the horizontal / vertical state switching of support plate, realizes the dynamic conversion of 'workpiece support' and 'waste blanking' function, forms the continuous support plane under the horizontal state, satisfies the cutting demand, produces the clearance and forms the blanking hole under the vertical state, can complete waste collection without manual intervention, and the production efficiency is improved significantly.
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Claims

1. A self-cleaning laser cutting waste collection and cleaning system, including: A base (100) is mounted on a horizontal surface, and the base (100) has a processing area (110) in the middle for placing workpieces; A gantry frame (200) is slidably mounted above a base (100); A cutting assembly (300) is slidably mounted on a gantry frame (200); Its characteristic is that it further includes: A support assembly (400) is provided in the processing area (110). The support assembly (400) includes a deformable section (410) and a transition section (420) adjoining the deformable section (410) and the base (100). The deformable section (410) includes multiple sets of support plates (411) arranged at equal intervals along the longitudinal direction. The support plates (411) are rotatably arranged in the processing area (110) via a pivot (412) and have at least a horizontal state and a vertical state. In a horizontal state, two adjacent support plates (411) are in contact with each other and form a horizontal surface that supports the workpiece; In the vertical position, a gap is formed between two adjacent support plates (411) to form a material drop port.

2. The self-cleaning laser cutting waste collection and cleanup system of claim 1, wherein: In the horizontal position, there is an inclined contact surface between two adjacent support plates (411).

3. The self-cleaning laser cutting debris collection and cleanup system of claim 2, wherein: In the vertical position, the lower edge of the support plate (411) contacts the limiting post (413).

4. The self-cleaning laser cutting debris collection and cleanup system of claim 3, wherein: In the horizontal state, the end face of the transition section (420) facing the deformable section (410) is in contact with the support plate (411) and has an inclined contact surface.

5. The self-cleaning laser cutting debris collection and cleanup system of claim 1, wherein: It also includes a drive assembly (500), which includes a drive cylinder (510), a rack (520) and a gear (530). The drive cylinder (510) is mounted on the side of the base (100). The rack (520) is connected to the output end of the drive cylinder (510) and is slidably connected to the base (100). The gear (530) is coaxially connected to the end of the limiting post (413) and meshes with the rack (520).