一种拉线保护式翅片管加工机床床身
By installing pull-wire protection mechanisms on both sides of the finned tube processing machine tool and adopting a mechanical pull-wire triggering mechanism, the safety hazards of the finned tube processing machine tool during operation are solved, achieving the effects of rapid shutdown and cost reduction.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Filing Date
- 2025-07-24
- Publication Date
- 2026-07-17
AI Technical Summary
Existing finned tube processing machine tools pose safety hazards during operation. High-speed rotating steel pipes may get caught in workers' clothing or tools. Existing safety protection systems have blind spots and limited response speed.
Design a bed for a wire-protected finned tube processing machine tool. By setting wire protection mechanisms on both sides of the machine tool, including rectangular mounting blocks and wire detection components, and adopting a mechanical wire-triggering mechanism, the operator can pull the transverse wire from any side to trigger an emergency stop. Combined with a rotating circular wire storage roller, the wire length can be adjusted, and the rectangular mounting box can be quickly disassembled.
It enables rapid shutdown when a worker is caught in the entanglement, reducing the risk of personal injury, minimizing downtime and maintenance difficulty, lowering manufacturing costs, and avoiding complex electronic sensing systems.
Smart Images
Figure CN224509013U_ABST
Abstract
Claims
1. A stay wire protection type finned tube processing machine tool body, characterized by: The finned tube processing machine tool (1) is provided with a wire protection mechanism on both sides of the finned tube processing machine tool (1). The wire protection mechanism includes two rectangular mounting blocks (3). The two rectangular mounting blocks (3) are respectively fixed to both ends of the finned tube processing machine tool (1). A rectangular mounting box (2) is provided on one side of the rectangular mounting block (3). A disassembly component for disassembling the rectangular mounting box (2) is provided at one end of the rectangular mounting block (3). The rectangular mounting box (2) is equipped with a pull-wire detection component inside.
2. The machine tool bed of claim 1, wherein: The disassembly assembly includes a vertical dovetail insert (4). The rectangular mounting box (2) is fixed with a vertical dovetail insert (4) on one side near the rectangular mounting block (3). The rectangular mounting block (3) has a vertical groove adapted to the vertical dovetail insert (4) inside. The vertical dovetail insert (4) and the rectangular mounting block (3) are slidably connected through the vertical groove. A horizontal limiting rod (7) is slidably connected inside the rectangular mounting block (3). A circular pull block (6) is fixed at one end of the horizontal limiting rod (7). A horizontal rigid spring (8) is provided between the circular pull block (6) and the rectangular mounting block (3) and outside the horizontal limiting rod (7). A circular limiting hole adapted to the vertical dovetail insert (4) is provided inside the vertical dovetail insert (4).
3. The machine tool bed of claim 2, wherein: The rectangular mounting block (3) has a circular through hole inside, and the transverse limiting rod (7) is located inside the circular through hole and is slidably connected to the rectangular mounting block (3) through the circular through hole.
4. The machine tool bed of claim 1, wherein: The wire pulling detection assembly includes a vertical sliding rod (20), which is located inside the rectangular mounting box (2) and is movably connected to it. A circular rotating component (21) is fixed to the bottom of the vertical sliding rod (20), and a vertical rotating column (19) is slidably connected to the outer side of the top of the vertical sliding rod (20). A circular wire storage roller (9) is fixed to the outer side of the top of the vertical rotating column (19), and an arc-shaped support plate (12) is rotatably connected to the outer side of the vertical rotating column (19) via a bearing. The arc-shaped support plate (12) is fixedly connected to the rectangular mounting box (2). The outer side of the vertical rotating column (19) is provided with a limiting component for limiting the rotation of the vertical rotating column (19). A driven roller (10) is provided on one side inside the rectangular mounting box (2). An S-shaped tension sensor (11) is bolted to one end of the driven roller (10). The S-shaped tension sensor (11) is electrically connected to the finned tube processing machine tool (1). The S-shaped tension sensor (11) is bolted to the rectangular mounting box (2). A transverse pull wire (5) is sleeved on the outer side of the two circular wire storage rollers (9) at the same end, and the transverse pull wire (5) passes around the outer side of the driven roller (10).
5. The bed of a wire-protected finned tube processing machine tool according to claim 4, characterized in that: The limiting component includes a vertical lifting plate (13), which is rotatably connected to the outside of the vertical sliding rod (20). The vertical lifting plate (13) is located inside the rectangular mounting box (2) and slidably connected to it. One end of the vertical lifting plate (13) is rotatably connected to an inclined rotating plate (14), and the top of the inclined rotating plate (14) is rotatably connected to a rectangular sliding plate (15). A rotating gear (18) is fixed to the outside of the vertical rotating column (19), and the rotating gear (18) is located at the bottom of the arc-shaped support plate (12). A gear block (16) is provided at one end of the rectangular sliding plate (15) near the rotating gear (18). The gear block (16) meshes with the rotating gear (18). A longitudinal light rod (17) is fixed at one end inside the rectangular mounting box (2). The longitudinal light rod (17) passes through the interior of the rectangular sliding plate (15) and the gear block (16) and is slidably connected with the rectangular sliding plate (15) and the gear block (16). A vertical rigid spring (22) is provided between the top of the vertical sliding rod (20) and the vertical rotating column (19) and inside the vertical rotating column (19).
6. The machine tool bed of claim 5, wherein: A circular rotating plate (23) is also fixed on the outside of the vertical sliding rod (20). The circular rotating plate (23) is located inside the vertical lifting plate (13) and is rotatably connected to the vertical lifting plate (13) through a bearing.
7. The machine tool bed of claim 5, wherein: The vertical sliding rod (20) has a vertical slider fixed on the outer side of its top. The vertical rotating column (19) has a vertical groove inside that is adapted to the vertical slider. The vertical sliding rod (20) and the vertical rotating column (19) are slidably connected by the cooperation of the vertical slider and the vertical groove.