A quenching device for bronze casting
By designing a bronze quenching device that includes a first quenching pool, an electric heating tube, and an aeration assembly, the problems of inaccurate temperature control and poor uniformity in traditional devices were solved, and a high-quality quenching effect for bronzes was achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- LUOYANG GUANGFA BRONZE ANTIQUE TECH DEV CO LTD
- Filing Date
- 2025-08-04
- Publication Date
- 2026-06-19
AI Technical Summary
Traditional bronze quenching equipment cannot precisely control the quenching temperature and has poor quenching uniformity, resulting in a reduction in the performance of bronze artifacts.
A device comprising a first quenching tank, an electric heating tube, a temperature monitoring sensor, an aeration assembly, and a double quenching tank was designed to achieve uniform quenching of bronze artifacts through heating, aeration, and water spraying operations.
This improved the quenching quality and performance of bronzes, achieved precise temperature control and uniformity, and enhanced the overall performance of bronzes.
Smart Images
Figure CN224378147U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of bronze casting technology, and in particular to a quenching device for bronze casting. Background Technology
[0002] Bronze ware mainly refers to various artifacts made of copper and tin through firing and forging from the late Xia Dynasty to the Qin and Han Dynasties in China. Bronze ware is an important part of Chinese culture and has significant historical and aesthetic value. Among them, bronze ware from the Shang and Zhou Dynasties is the most valuable. Bronze ware culture was the core of the Xia, Shang, and Zhou Dynasties. Among them, ritual vessels from the Shang and Zhou Dynasties have both cultural and extremely high artistic value. Bronze culture has developed in various regions of the world. In order to improve the performance and quality of bronze ware, it is often necessary to carry out quenching and tempering processes during casting.
[0003] Currently, traditional bronze quenching devices still have certain drawbacks in use. They cannot precisely control the quenching temperature inside the device, and the quenching uniformity is poor, which reduces the quenching effect of the bronze and consequently reduces the overall performance of the bronze. To address these issues, we propose a quenching device for bronze casting. Utility Model Content
[0004] The purpose of this invention is to provide a quenching device for bronze casting to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] A quenching device for bronze casting includes a first quenching pool, a moving track assembly above the first quenching pool, a winch winding unit connected to the bottom end of the moving track assembly, a placement tray hooked to the bottom end of the winch winding unit, a second quenching pool on the right side of the first quenching pool, an annular nozzle connected to the inner wall of the second quenching pool, a set of spray nozzles fixedly connected to the bottom surface of the annular nozzle, the input end of the annular nozzle penetrating the second quenching pool and fixedly connected to a water supply pipe, a control water valve fixedly connected to the outer surface of the water supply pipe, a set of electric heating tubes connected to the outer surface of the first quenching pool, an insulation shell connected to the outer surface of the first quenching pool, a temperature monitoring sensor fixedly embedded on the left side of the first quenching pool, and an aeration assembly connected to the bottom surface of the first quenching pool.
[0007] In a further embodiment, the aeration assembly includes an aeration pump, which is fixed to the bottom surface of the first quenching tank. The output end of the aeration pump is fixedly connected to an aeration pipe, and the output end of the aeration pipe passes through the first quenching tank and is fixedly connected to an aeration nozzle. An electromagnetic valve is fixedly connected to the outer surface of the aeration pipe.
[0008] In a further embodiment, a PLC editing control panel is connected to the left side of the insulation shell, and the PLC editing control panel is electrically connected to the aeration pump and the electric heating tube via wires.
[0009] In a further embodiment, the upper surface of the placement tray has annularly arranged quenching ports, which are arc-shaped.
[0010] In a further embodiment, a set of support legs are connected to the bottom surface of the first quenching pool and the bottom surface of the second quenching pool. A base plate is connected to the bottom end of each support leg, and a set of mounting holes are opened on the upper surface of each base plate.
[0011] In a further embodiment, a discharge pipe is fixedly connected to the bottom surface of the second quenching tank, and a discharge valve is fixedly connected to the outer surface of the discharge pipe.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] This device, through its first quenching tank, electric heating tube, temperature monitoring sensor, PLC editing control panel, placement tray, aeration assembly, moving track assembly, and winch winding unit, can heat the medium inside the first quenching tank and maintain a suitable quenching temperature. It can also aerate the quenching medium with air jets, facilitating effective and uniform quenching of bronze castings. Through its second quenching tank, annular spray pipe, spray nozzle, water supply pipe, and control water valve, it can hoist the bronze castings into the second quenching tank for water spray quenching, achieving dual quenching of the bronze castings and effectively improving their quality and performance. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a quenching device used for bronze casting.
[0015] Figure 2 This is a bottom view of the first quenching pool in a quenching apparatus for bronze casting.
[0016] Figure 3 This is a schematic diagram of the internal cross-sectional structure of the first quenching pool in a quenching device for bronze casting.
[0017] Figure 4 This is a top view of the first quenching pool in a quenching apparatus for bronze casting.
[0018] In the diagram: 1. First quenching tank; 2. Moving track assembly; 3. Winch winding unit; 4. Second quenching tank; 5. Insulation shell; 6. Temperature monitoring sensor; 7. Support leg; 8. Aeration assembly; 81. Aeration pump; 82. Aeration pipe; 83. Solenoid valve; 9. Annular nozzle; 91. Spray nozzle; 10. Water supply pipe; 11. Control water valve; 12. Base plate; 121. Mounting hole; 13. Discharge pipe; 14. Discharge valve; 15. PLC editing control panel; 16. Placement tray; 17. Quenching port; 18. Aeration nozzle; 19. Electric heating tube. Detailed Implementation
[0019] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.
[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0022] Please see Figure 1-4In this utility model, a quenching device for bronze casting includes a first quenching pool 1. A moving track assembly 2 is provided above the first quenching pool 1. A winch winding unit 3 is connected to the bottom end of the moving track assembly 2. A placement tray 16 is hooked to the bottom end of the winch winding unit 3. A second quenching pool 4 is provided on the right side of the first quenching pool 1. An annular nozzle 9 is connected to the inner wall of the second quenching pool 4. A set of spray nozzles 91 is fixedly connected to the bottom surface of the annular nozzle 9. The input end of the annular nozzle 9 passes through the second quenching pool 4 and is fixedly connected to a water supply pipe 10. A control water valve 11 is fixedly connected to the outer surface of the water supply pipe 10. A set of electric heating tubes 19 is connected to the outer surface of the first quenching pool 1. An insulation shell 5 is connected to the outer surface of the first quenching pool 1. A temperature monitoring sensor 6 is fixedly embedded on the left side of the first quenching pool 1. An aeration assembly 8 is connected to the bottom surface of the first quenching pool 1.
[0023] The aeration assembly 8 includes an aeration pump 81, which is fixed to the bottom surface of the first quenching tank 1. The output end of the aeration pump 81 is fixedly connected to an aeration pipe 82. The output end of the aeration pipe 82 passes through the first quenching tank 1 and is fixedly connected to an aeration nozzle 18. An electromagnetic valve 83 is fixedly connected to the outer surface of the aeration pipe 82, which can aerate the internal medium of the first quenching tank 1, facilitating the uniform quenching of bronze castings. A PLC editing control panel 15 is connected to the left side of the insulation shell 5. The PLC editing control panel 15 is electrically connected to the aeration pump 81 and the electric heating tube 19 through wires, which can conveniently control this quenching device and facilitate the quenching operation of bronze castings.
[0024] The upper surface of the placement tray 16 is provided with a ring of quenching ports 17. The quenching ports 17 are arc-shaped, which can increase the aeration and quenching effect of the placement tray 16. The bottom surface of the first quenching pool 1 and the bottom surface of the second quenching pool 4 are both connected to a set of support legs 7. The bottom end of each support leg 7 is connected to a base plate 12. The upper surface of each base plate 12 is provided with a set of mounting holes 121, which can be used to install and fix the first quenching pool 1 and the second quenching pool 4, so as to facilitate the stable use of this quenching device. The bottom surface of the second quenching pool 4 is fixedly connected to a discharge pipe 13. The outer surface of the discharge pipe 13 is fixedly connected to a discharge valve 14, which can facilitate the discharge operation of the quenching liquid.
[0025] The working principle of this utility model is as follows:
[0026] In use, the first quenching pool 1 and the second quenching pool 4 are first installed and fixed using the base plate 12, mounting holes 121, and support legs 7. Then, the placement tray 16 is moved and hoisted using the moving track assembly 2 and the winch winding unit 3. The bronze castings to be quenched are placed on the placement tray 16, and the placement tray 16 is first hoisted into the first quenching pool 1. At the same time, the electric heating tube 19 is controlled to heat the internal medium of the first quenching pool 1, and the temperature of the quenching medium is monitored by the temperature monitoring sensor 6 to maintain a suitable temperature. Simultaneously, the aeration pump 81 is controlled to work, and the quenching medium is aerated through the aeration pipe 82 and aeration nozzle 18 to achieve efficient and uniform quenching of the bronze castings. Then, the placement tray 16 is hoisted into the second quenching pool 4, and the control water valve 11 is opened to allow the quenching water to flow through the annular spray pipe 9 and spray out through the spray nozzle 91 to spray the bronze castings with water for quenching, achieving double quenching of the bronze castings and realizing high-quality quenching operation of the bronze castings.
[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
[0028] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A quenching device for bronze casting, characterized in that: The system includes a first quenching pool (1), above which is a moving track assembly (2). A winch winding unit (3) is connected to the bottom of the moving track assembly (2). A placement tray (16) is hooked to the bottom of the winch winding unit (3). A second quenching pool (4) is located to the right of the first quenching pool (1). An annular nozzle (9) is connected to the inner wall of the second quenching pool (4). A set of spray nozzles (91) is fixedly connected to the bottom surface of the annular nozzle (9). The input end of the annular nozzle (9) passes through the second quenching pool (4) and is fixedly connected to a water supply pipe (10). The outer surface of the water supply pipe (10) is fixedly connected to a control water valve (11). The outer surface of the first quenching pool (1) is connected to a set of electric heating tubes (19). The outer surface of the first quenching pool (1) is connected to a heat insulation shell (5). The left side of the first quenching pool (1) is fixedly embedded with a temperature monitoring sensor (6). The bottom surface of the first quenching pool (1) is connected to an aeration assembly (8).
2. The quenching device for bronze casting according to claim 1, characterized in that: The aeration assembly (8) includes an aeration pump (81), which is fixed to the bottom surface of the first quenching tank (1). The output end of the aeration pump (81) is fixedly connected to an aeration pipe (82). The output end of the aeration pipe (82) passes through the first quenching tank (1) and is fixedly connected to an aeration nozzle (18). The outer surface of the aeration pipe (82) is fixedly connected to an electromagnetic valve (83).
3. The quenching device for bronze casting according to claim 2, characterized in that: The left side of the insulation shell (5) is connected to a PLC editing control panel (15), which is electrically connected to the aeration pump (81) and the electric heating tube (19) via wires.
4. The quenching device for bronze casting according to claim 1, wherein: The upper surface of the placement plate (16) is provided with a ring of quenching ports (17), and the quenching ports (17) are arc-shaped.
5. The quenching device for bronze casting according to claim 1, characterized in that: The bottom surface of the first quenching pool (1) and the bottom surface of the second quenching pool (4) are each connected to a set of support legs (7). The bottom end of each support leg (7) is connected to a base plate (12). The upper surface of each base plate (12) is provided with a set of mounting holes (121).
6. The quenching device for bronze casting according to claim 1, wherein: The bottom surface of the second quenching pool (4) is fixedly connected to a discharge pipe (13), and the outer surface of the discharge pipe (13) is fixedly connected to a discharge valve (14).