一种耐磨金属板热处理加工的冷却结构
By combining the rotating support mechanism with the workpiece bearing device, along with the cooling medium circulation system and the trajectory guiding mechanism, the problem of uneven cooling in traditional cooling methods is solved, realizing automated all-round cooling of metal plates and improving cooling quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANHUI JIAYING MASCH CO LTD
- Filing Date
- 2025-06-17
- Publication Date
- 2026-07-17
AI Technical Summary
In traditional fixed-station spraying methods, the contact angle between the metal plate surface and the cooling medium is singular, resulting in the formation of a temperature gradient and affecting the cooling quality.
By employing a rotating support mechanism in conjunction with a workpiece bearing device, and through spraying and immersion cooling methods combined with a cooling medium circulation system, automated rotational cooling of the workpiece is achieved. The limit is controlled by a trajectory guide mechanism to ensure all-round contact cooling.
It improves the cooling quality of metal plates by using a rotating support mechanism to automatically cool the workpiece, achieving a progressive cooling effect and ensuring full contact of cooling water to enhance the cooling effect.
Smart Images
Figure CN224513552U_ABST
Abstract
Claims
1. A cooling structure for heat treatment processing of a wear-resistant metal plate, comprising a base support member, characterized in that ； A cooling cavity is provided on the basic support component and its inner wall is provided with cooling medium injection components; A rotating support mechanism is provided in the cooling cavity. The rotating support mechanism includes a support shaft rotatably disposed in the cooling cavity and a load-bearing connecting component fixed on the support shaft. The workpiece carrying device is mounted on the carrying connecting component via a rotating connecting component. It has a workpiece inlet at the top and openable and closable workpiece limiting structures on both sides. A cooling medium circulation system is provided on the basic support component and communicates with the cooling cavity to provide a cooling medium; The cooling cavity is equipped with a trajectory guide mechanism that cooperates with the workpiece limiting structure to control the opening and closing state of the workpiece limiting structure.
2. The cooling structure for heat treatment of a wear-resistant metal plate according to claim 1, wherein The rotating support mechanism includes a power drive unit that drives the support shaft to rotate. The power drive unit is installed on the outside of the cooling cavity and is connected to the support shaft through a transmission component to drive the workpiece bearing device to rotate around the support shaft.
3. The cooling structure for heat treatment of a wear-resistant metal plate according to claim 2, wherein The workpiece limiting structure includes a movable baffle that slides on the workpiece bearing device, an elastic reset component connected to the movable baffle, and a guide engagement component fixed to the movable baffle. The guide engagement component contacts and engages with the trajectory guiding mechanism to drive the movable baffle to open and close.
4. The cooling structure for heat treatment of a wear-resistant metal plate according to claim 3, wherein The trajectory guiding mechanism includes a guide rail fixed to the inner wall of the cooling cavity, and the guide rail has a first trajectory segment and a second trajectory segment distributed circumferentially. When the guide fitting component slides along the first track segment, the movable baffle opens under the force of the elastic reset component; when it slides along the second track segment, the movable baffle resets and closes.
5. The cooling structure for heat treatment of a wear-resistant metal plate according to claim 4, wherein The inner wall of the cooling cavity is provided with an arc-shaped transmission component, and the workpiece bearing device is provided with a rotating shaft. The rotating shaft moves through the guide fitting and is provided with a transmission gear, which meshes with the arc-shaped transmission component.
6. The cooling structure for heat treatment of a wear-resistant metal plate according to claim 5, wherein The cooling medium circulation system includes a buffer unit for storing the cooling medium, a filter component for filtering the cooling medium, and a power pump for driving the flow of the cooling medium. The input end of the power pump is connected to the buffer unit through a first pipeline, and the output end is connected to the cooling medium injection assembly through a second pipeline. The filter component can be detachably installed at the medium inlet or outlet of the buffer unit.
7. The cooling structure for heat treatment of a wear-resistant metal plate according to claim 1, wherein The rotating connecting component is a bearing structure. The workpiece bearing device rotates around the axis of the bearing connecting component through the rotating connecting component to adjust the engagement angle between the workpiece limiting structure and the trajectory guiding mechanism.