一种五金件加热浸油装置
By designing a rotating disc to drive the inner immersion cylinder to oscillate up and down and a turbulent adsorption block to handle metal debris, the problem of uneven oil heating and difficult cleaning in the hardware immersion device is solved, achieving a highly efficient cleaning effect for hardware.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ASIMCO NVH TECH CO LTD ANHUI
- Filing Date
- 2025-06-16
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional hardware immersion oiling devices suffer from uneven oil heating, metal debris accumulation that contaminates the oil and is difficult to clean, and difficulty in completely removing stains from the inner wall of sleeve-type workpieces.
A hardware heating and oil immersion device was designed, comprising a frame, an oil immersion tank, a hydraulic cylinder, a connecting rod, an outer oil immersion cylinder, an inner oil immersion cylinder, a vertical shaft, a sliding ball, and a rotating disk. The rotating disk drives the inner oil immersion cylinder to oscillate up and down, and the ellipsoidal sliding ball scrapes the inner wall. The device also utilizes a turbulence adsorption block and an electromagnet structure to treat metal debris and stains.
It achieves uniform heating of the oil temperature, effectively removes metal shavings and stains, improves the cleanliness and reuse frequency of the oil, and ensures the cleaning effect of hardware fittings.
Smart Images
Figure CN224507447U_ABST
Abstract
Claims
1. A hardware heating oil immersion device, comprising a rack (1) and an oil immersion pool (2) fixed on one side of the rack, characterized in that, A hydraulic cylinder (3) fixed to the frame (1) is provided above the oil immersion tank (2). A connecting rod (4) is coaxially fixed at the end of the hydraulic cylinder (3). The end of the connecting rod (4) is connected to the outer oil immersion cylinder (7). An inner oil immersion cylinder (8) that can be lifted and slid is coaxially sleeved inside the outer oil immersion cylinder (7). The inner immersion cylinder (8) is provided with at least one vertical shaft (11), and an ellipsoidal sliding ball (12) and a hardware sleeve (13) are slidably sleeved on the vertical shaft (11).
2. The hardware heating oil immersion device according to claim 1, characterized in that, The bottom of the oil immersion tank (2) is provided with an inclined plane and an oil change pipe (203) is provided on the lower side of the plane. Heating pipes (201) are symmetrically installed on the bottom sidewall of the oil immersion tank (2), and an isolation plate (202) is provided above the heating pipes (201).
3. The hardware heating oil immersion device according to claim 1, characterized in that, The bottom of the external immersion cylinder (7) is provided with a rotating disk (701). Multiple turbulence adsorption blocks (702) are evenly distributed at equal angles on the bottom edge of the rotating disk (701). An electromagnet structure that can be electrically driven is embedded in the turbulence adsorption block (702).
4. The hardware heating oil immersion device according to claim 3, characterized in that, The top middle position of the rotating disk (701) is rotatably set relative to the end of the connecting rod (4), and a spline groove is opened at the bottom middle position of the rotating disk (701). A rotating shaft (205) driven by a motor is vertically rotatably installed at the bottom of the oil immersion tank (2). A spline is provided at the top of the rotating shaft (205), and the spline and the spline groove cooperate with each other. The bottom of the outer oil immersion cylinder (7) is symmetrically provided with positioning grooves, which cooperate with the positioning blocks (10) that are symmetrically fixed to the side wall of the oil immersion tank (2). When the positioning grooves cooperate with the positioning blocks (10), the spline also slides into the spline groove.
5. The hardware heating oil immersion device according to claim 3, characterized in that, The inner immersion cylinder (8) has an inner cylinder protrusion (801) at the middle position of its bottom, and the outer side wall of the inner cylinder protrusion (801) has a lifting groove (802). The top of the rotating disk (701) is symmetrically fixed with fixing blocks (703), and each fixing block (703) is rotatably connected to a roller (704) on one side. The roller (704) is rolled in the lifting groove (802), and the height of the two rollers (704) in the lifting groove (802) is always consistent.
6. The hardware heating oil immersion device according to claim 1, characterized in that, The cover plate (6) is slidably sleeved on the connecting rod (4) and pressed against the top of the oil immersion tank (2) by the spring (5).
7. The hardware heating oil immersion device according to claim 1, characterized in that, A baffle (9) is detachably installed inside the inner immersion cylinder (8), and the connecting rod (4) passes through the baffle (9). A baffle (9) is provided at a certain height above each layer of hardware sleeve (13).