一种下料切口器
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 金磊磊
- Filing Date
- 2025-07-07
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional material cutting methods suffer from problems such as unstable material fixation, poor versatility, cumbersome operation, low efficiency, and difficulty in guaranteeing cut quality, especially when processing long or thin-walled materials.
The design incorporates an angle plate, a front-end material clamping assembly, and a rear-end material fixing assembly. Combined with a bidirectional adjusting screw, a movable sleeve, and adjustable clips, it achieves stable clamping of materials and flexible angle adjustment to meet the processing needs of materials of different specifications.
It improves the stability of materials during the cutting process, ensures the flatness and perpendicularity of the cut, enhances the versatility of the equipment, simplifies the operation process, and improves production efficiency and product quality.
Smart Images
Figure CN224509866U_ABST
Abstract
Claims
1. A blanking cutter characterized by, It includes an angle plate, a material front-end clamping assembly rotatably mounted on the angle plate, and a material rear-end fixing assembly connected to the material front-end clamping assembly; the angle plate includes a semi-circular plate body, and the end of the angle plate away from the material front-end clamping assembly is a straight end, and a fastening assembly for fixing to the worktable of the cutting machine is provided downward on the straight end; The material front clamping assembly includes a front fixing rod, one end of which is rotatably connected to the middle of the straight end of the angle plate, and the other end is detachably connected to the material rear fixing assembly by bolts. The front fixing rod is a frame-shaped rod that runs horizontally through the left and right sides. A mounting rod is vertically connected to the middle of the front fixing rod. A first bottom rod and a second bottom rod are rotatably connected to the top of the mounting rod. The first bottom rod and the second bottom rod are arranged crosswise. Positioning posts are set upwards at both ends of the first bottom rod and the second bottom rod, which are away from the angle plate. A clamping drive assembly is set at the bottom of the first bottom rod and the second bottom rod. The material rear end fixing component includes a rear fixing rod that is sleeved with the front fixing rod. A movable sleeve is sleeved on the rear fixing rod. An adjustable walking component is provided on one side of the movable sleeve. A stop plate is provided at the end of the movable sleeve near the material front end fixing component. An adjustable clip is provided at the bottom of the stop plate facing the material front end clamping component.
2. The blanking cutter according to claim 1, wherein The fastening assembly includes a clamping plate disposed downward along the straight end of the angle plate. A first nut is disposed at intervals on the side of the clamping plate near the material front end clamping assembly, and a first locking bolt is disposed inside the first nut.
3. The material cutting tool according to claim 1, characterized in that, The bottom surface of the front fixing rod is provided with a second nut, and a second locking bolt that can be locked to the side wall of the angle plate is provided inside the second nut.
4. The blanking cutter according to claim 1, wherein The clamping drive assembly includes a movable block rotatably disposed below the first base rod and the second base rod. A bidirectional adjusting screw is fitted inside the movable block. The threads at both ends of the bidirectional adjusting screw are in opposite directions. The first base rod and the second base rod are respectively fitted at both ends of the bidirectional adjusting screw.
5. The blanking cutter according to claim 4, wherein A handle ring is provided at one end of the bidirectional adjusting screw.
6. The blanking cutter according to claim 1, wherein The adjustable walking assembly includes a vertical sleeve disposed on one side of the movable sleeve, a walking wheel mounting rod inserted inside the vertical sleeve, a universal wheel rotatably connected to the bottom of the walking wheel mounting rod, and a third locking bolt passing through one side of the vertical sleeve and locking to the outer wall of the walking wheel mounting rod.
7. The blanking cutter according to claim 6, wherein The upper part of the movable sleeve is provided with a fourth locking bolt that locks with the rear fixing rod.
8. The blanking cutter according to claim 1, wherein The adjustable clip includes a horizontal rod disposed on the side of the abutment plate away from the angle plate. One end of the horizontal rod is provided with a fixed hook facing the angle plate, and the bottom of the other end is provided with a third nut. A third locking screw is provided on the third nut, and a movable hook corresponding to the fixed hook is sleeved between the tightening end of the third nut and the third locking screw.