一种用于卷帘门生产的剪板机
By integrating a roller and grinding disc system into the shearing machine, precise positioning and automatic grinding of the sheet metal are achieved, solving the problem of burrs on the edges of the sheet metal after shearing and improving the efficiency and quality of roller shutter door production.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 漳州市大越机电科技有限公司
- Filing Date
- 2025-07-28
- Publication Date
- 2026-07-17
AI Technical Summary
Existing shearing machines often produce burrs and flash on the edges of roller shutter door panels after shearing, requiring additional grinding processes to meet surface quality requirements. This increases production costs and time, and also affects product precision and consistency.
It adopts a shearing machine structure with rollers and motor drive, combined with a grinding disc and threaded rod system, to achieve precise positioning and automatic grinding of the plate, integrating shearing and grinding functions and avoiding additional grinding processes.
It improves the precision and efficiency of sheet metal cutting, reduces additional grinding processes, enhances the overall efficiency and quality of roller shutter door production, and ensures the smoothness and consistency of sheet metal edges.
Smart Images
Figure CN224509000U_ABST
Abstract
Claims
1. A plate shearing machine for roller shutter production, comprising a worktable (1), characterized in that: A transmission box is fixedly connected to one side of the top surface of the workbench (1). A mounting plate is provided on one side of the transmission box. Two rollers (2) are provided between the mounting plate and the transmission box and rotate in opposite directions. A first motor (3) is installed on the outer wall of one side of the transmission box. A second motor (4) is installed on one side of the outer wall of the workbench (1). A gantry frame is installed in the middle of the top surface of the workbench (1). An electric push rod (6) is installed on the top surface of the gantry frame. Guide grooves are provided on the inner walls on both sides of the gantry frame. A pressure plate (9) is fixedly connected to the telescopic end of the electric push rod (6) and is slidably set in the guide groove. A cutting tool is fixedly connected to the bottom surface of the pressure plate (9). A support plate (8) is installed at the lower middle part of the workbench (1) in the middle of the gantry frame. A rectangular groove corresponding to the shape of the cutting tool is opened in the middle of the support plate (8).
2. The plate shearing machine for producing rolling slats according to claim 1, characterized in that: A control panel is fixedly mounted on the outer wall of the gantry frame. A drive pulley is installed in the transmission box and is coaxially fixedly connected to the first motor (3) and one of the two rollers (2). A driven pulley is provided at the lower end of the drive pulley. A belt (7) is installed between the driven pulley and the drive pulley. A drive gear is coaxially fixedly connected to the driven pulley. A driven gear is meshed at the lower end of the drive gear and is coaxially fixedly connected to the other roller (2) of the two rollers (2).
3. The plate shearing machine for producing rolling slats according to claim 2, characterized in that: A grinding disc (13) is provided on one side of the gantry frame. A third motor (5) is coaxially fixed to one end of the grinding disc (13). A sliding plate (10) is provided between the grinding disc (13) and the third motor (5). The third motor (5) is mounted on the sliding plate (10).
4. The plate shearing machine for producing rolling slats according to claim 3, characterized in that: The bottom end of the sliding plate (10) is fixedly connected to a slider, and a threaded rod (12) is passed through the slider. One end of the threaded rod (12) is coaxially fixedly connected to the second motor (4). The upper end of the sliding plate (10) is provided with a guide frame installed on the workbench (1). The top surface of the guide frame is provided with a sliding groove. The upper end of the sliding plate (10) is provided with a protrusion corresponding to the shape of the sliding groove and slidably set in the sliding groove.
5. The plate shearing machine for producing a roller shutter according to claim 4, characterized in that: The lower end of the threaded rod (12) is provided with a collection box (11) fixed to the workbench (1).
6. The plate shearing machine for producing a roller shutter according to claim 5, characterized in that: The workbench (1) has a T-shaped through groove at the threaded rod (12).