一种厚度可调节金属延压装置
By designing an adjustable metal rolling device, the lifting seat and bevel gear transmission connection realize the synchronous rotation of the upper and lower rolling rollers, which solves the problem of non-adjustable or mismatched roller spacing in traditional devices, realizes flexible adjustment and synchronization of metal profile rolling thickness, avoids plate defects, and improves production efficiency and quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANHUI FENGHUA ELECTROMECHANICAL CO LTD
- Filing Date
- 2025-08-21
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional metal rolling mills have problems with the inability to adjust the roll spacing or mismatch in adjustment, which leads to defects such as tensile deformation, surface wrinkles or scratches on the sheet metal during the rolling process.
Design a metal rolling device with adjustable thickness. The distance between the upper and lower rolling rollers is adjusted by a lifting seat, and the upper and lower rolling rollers are rotated synchronously by bevel gears and gears to ensure synchronicity in the rolling process.
It enables flexible adjustment of the rolling thickness of metal profiles, avoids the pulling or deformation defects of the sheet during the rolling process, and improves production efficiency and product quality.
Smart Images
Figure CN224508028U_ABST
Abstract
Claims
1. A thickness-adjustable metal elongation device, comprising a processing table (1) and a gantry (101) fixed on the top surface of the processing table (1), characterized in that, Also includes: The upper extension pressure roller (3) is rotatably installed in the mounting frame (301). The top of the mounting frame (301) is fixedly provided with a lifting seat (4), and the lifting seat (4) is slidably connected to the gantry frame (101). The lower extension pressure roller (2) is provided below the upper extension pressure roller (3) and is rotatably connected to the gantry frame (101). Two bevel gears (8), one of which is fixedly connected to the limiting slider (9) via a connecting shaft (801), and the other of which is fixedly connected to the gear (10) via a connecting shaft (802). The gear (10) is meshed with the gear shaft (13). Two bevel gears (11) are provided. One bevel gear (11) is fixedly connected to the lower pressure roller (2) via the connecting shaft (1101). The other bevel gear (11) is fixedly mounted on the outer wall of the rotating shaft (1102), and the outer wall of the rotating shaft (1102) is fixedly connected to the gear shaft (13).
2. The adjustable thickness metal drawing device of claim 1, wherein: The processing table (1) has a side shell (15) fixed to the outer wall of the gantry frame (101) on its top surface. The rotating shaft (1102) is rotatably installed inside the side shell (15). The side shell (15) has a motor (14) whose output end is fixed to the rotating shaft (1102) on its top surface.
3. The adjustable thickness metal drawing device of claim 1, wherein: The top surface of the gantry (101) is fixedly provided with an upper protective shell (7), and a screw (5) is rotatably installed between the top plate of the upper protective shell (7) and the top plate of the gantry (101). The upper end of the lifting seat (4) is fixedly provided with a movable plate (401) threadedly connected to the screw (5), and the top surface of the upper protective shell (7) is fixedly provided with a motor (501) whose output end is fixedly connected to the screw (5).
4. The adjustable thickness metal drawing device of claim 3, wherein: A guide rod (6) is fixed between the top plate of the upper protective shell (7) and the top plate of the gantry frame (101), and a guide plate (402) that is slidably connected to the guide rod (6) is fixed at the upper end of the lifting seat (4).
5. The adjustable thickness metal bulging device of claim 1, wherein: The gantry (101) has limit grooves (1011) on both sides, and the mounting bracket (301) has limit sliders (9) fixed on both sides that are slidably connected to the limit grooves (1011).
6. The adjustable thickness metal bulging device of claim 5, wherein: A fixing plate (901) is fixedly provided on the side wall of one of the limiting sliders (9), and the fixing plate (901) is rotatably connected to the connecting shaft (802).
7. The adjustable thickness metal bulging device of claim 2, wherein: A maintenance door (1501) is hinged to one side of the side housing (15).