A rapid cooling device for metal sintered porous materials

Abstract

The utility model discloses a kind of metal sintering porous material rapid cooling device, it is related to metal sintering technical field, the utility model includes workbench, the top of workbench is fixedly connected with cooling box, the inside of cooling box is provided with cooling mechanism, the inside of cooling box is fixedly connected with fixed plate, the side of fixed plate is rotatably connected with mounting disc, the side of mounting disc is provided with clamping assembly, the cooling mechanism includes water tank.The utility model passes through the mutual cooperation between water tank, spray head and motor and the like components of cooling mechanism, staff is stably clamped porous material by clamping assembly, starts water pump and motor, water pump sends water to spray head by delivery pipe and carries out cooling, simultaneously, motor drives screw rod to rotate, drives screw sleeve and moving sleeve to move, and then make spray head move on material surface, expand cooling area, avoid uneven cooling, improve cooling efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of metal sintering technology, and in particular relates to a rapid cooling device for porous metal sintering materials. Background Technology

[0002] Metal sintered porous materials refer to materials with a porous structure manufactured through the sintering process of metal powder. Their main characteristic is that after high-temperature sintering, voids form between the metal powder particles, thus giving them porous properties. These materials are widely used in various fields, such as filtration, heat insulation, vibration damping, cooling, and catalysis.

[0003] According to a public announcement of a ceramic metallization sintering cooling device (publication number: CN222578923U), it includes a protective plate, a wire carrier plate, and a chip. The protective plate has a protective groove at the center of its bottom end, and heat dissipation vents are provided in parallel on all four walls of the protective plate. Protective mechanisms are provided at the four corners of the inner wall of the protective plate. The protective mechanisms include multiple movable grooves, and a force spring is fixed at the top of the inner wall of each movable groove. A movable block is fixed at the bottom of each force spring. Multiple air cushions are fixed at the bottom of the protective grooves in a four-corner arrangement. The top of the chip is in contact with the air cushions.

[0004] In the aforementioned application, although the protective plate and heat dissipation port assembly can cool down the sintered porous metal material to a certain extent, relying solely on the heat dissipation port for natural cooling cannot achieve efficient and rapid cooling. The cooling process is inefficient and takes too long, failing to meet the demand for rapid cooling, thus affecting overall work efficiency and production rhythm. Therefore, we propose a rapid cooling device for sintered porous metal materials. Utility Model Content

[0005] The purpose of this invention is to provide a rapid cooling device for sintered porous metal materials. Through the design of components such as the water tank, nozzle, and motor of the cooling mechanism, the problem of low cooling efficiency and uneven cooling in the prior art is solved.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model is a rapid cooling device for sintered porous metal materials, including a workbench, a cooling box fixedly connected to the top of the workbench, a cooling mechanism inside the cooling box, a fixing plate fixedly connected inside the cooling box, an installation plate rotatably connected to the side of the fixing plate, and a clamping assembly on the side of the installation plate. The cooling mechanism includes a water tank, which is fixedly connected to the top of the workbench. A conveying pipe is fixedly inserted through the side of the water tank. A water pump is installed on the circumferential surface of the conveying pipe. A nozzle is fixedly connected to the end of the conveying pipe away from the water tank. A motor is fixedly connected inside the cooling tank. A threaded rod is fixedly connected to the output shaft of the motor. A threaded sleeve is threadedly connected to the circumferential surface of the threaded rod. A movable sleeve is fixedly connected to the top of the threaded sleeve. The interior of the movable sleeve is fixedly inserted through the circumferential surface of the conveying pipe. The purpose of this is to ensure that the nozzle can move, increase the cooling area, and avoid localized cooling.

[0007] Furthermore, a support plate is fixedly connected inside the cooling box, and a limit rod is fixedly connected to the side of the support plate. One end of the limit rod passes through and is slidably connected to the side of the threaded sleeve. The purpose of this is to limit the displacement distance of the threaded sleeve and prevent it from rotating during movement.

[0008] Furthermore, the top of the workbench is provided with a drain outlet, the top of the water tank is provided with a water inlet, and the top of the water tank is slidably connected with a baffle, the purpose of which is to ensure that the staff can replenish the water tank regularly.

[0009] Furthermore, the nozzle is located above the clamping assembly to ensure that the water droplets sprayed from the nozzle can accurately cool the porous material on the clamping assembly.

[0010] Furthermore, the top of the workbench is provided with a flipping mechanism, which includes a pulley. The pulley is fixedly inserted through the unthreaded circumferential surface of the threaded rod. The circumferential surface of the pulley is provided with a belt, and the circumferential surface of the mounting plate is provided with a pulley groove. The purpose is to ensure that the porous material can rotate during the cooling process and improve the cooling effect.

[0011] Furthermore, a baffle is rotatably connected to the inlet of the cooling box, and an observation window is provided on the side of the baffle to ensure that the porous material splashes during rotation.

[0012] Furthermore, the pulley is connected to the mounting plate via a belt, the purpose of which is to ensure that the rotation of the pulley can drive the mounting plate to rotate via the belt.

[0013] This utility model has the following beneficial effects: 1. This utility model utilizes the cooperation between components such as the water tank, nozzle, and motor of the cooling mechanism. The operator uses the clamping component to stably clamp the porous material, starts the water pump and motor, and the water pump delivers water to the nozzle through the delivery pipe for cooling. At the same time, the motor drives the threaded rod to rotate, which in turn moves the threaded sleeve and the moving sleeve, thereby moving the nozzle on the material surface, expanding the cooling area, avoiding uneven cooling, and improving cooling efficiency.

[0014] 2. This utility model utilizes the cooperation between components such as pulleys, belts, and gates in the flipping mechanism. The rotation of the threaded rod drives the pulley to rotate, which in turn drives the mounting plate to rotate via belt transmission, thereby driving the clamping assembly to rotate and causing the porous material to rotate, thus improving the cooling effect.

[0015] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a structural schematic diagram of the three-dimensional appearance of the workbench of this utility model; Figure 2 This is a structural schematic diagram of the three-dimensional right rear sectional view of the workbench of this utility model; Figure 3 This is a structural schematic diagram of the three-dimensional left rear sectional view of the workbench of this utility model; Figure 4 This utility model Figure 3 A magnified three-dimensional structural diagram of A.

[0018] The attached diagram lists the components represented by each number as follows: 1. Workbench; 2. Cooling box; 3. Cooling mechanism; 31. Water tank; 32. Delivery pipe; 33. Water pump; 34. Nozzle; 35. Motor; 36. Threaded rod; 37. Threaded sleeve; 38. Moving sleeve; 39. Support plate; 310. Limiting rod; 311. Drain outlet; 312. Water inlet; 313. Baffle; 4. Fixing plate; 5. Mounting plate; 6. Clamping assembly; 7. Tilting mechanism; 71. Pulley; 72. Belt; 73. Pulley groove; 74. Door; 75. Observation window. Detailed Implementation

[0019] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figures 1-4This utility model is a rapid cooling device for sintered porous metal materials, including a workbench 1, a cooling box 2 fixedly connected to the top of the workbench 1, a cooling mechanism 3 inside the cooling box 2, a fixing plate 4 fixedly connected inside the cooling box 2, an mounting plate 5 rotatably connected to the side of the fixing plate 4, and a clamping component 6 on the side of the mounting plate 5. The cooling mechanism 3 includes a water tank 31, which is fixedly connected to the top of the workbench 1. A conveying pipe 32 is fixedly connected through the side of the water tank 31. A water pump 33 is provided on the circumferential surface of the conveying pipe 32. A nozzle 34 is fixedly connected to the end of the conveying pipe 32 away from the water tank 31. A motor 35 is fixedly connected inside the cooling box 2. A threaded rod 36 is fixedly connected to the output shaft of the motor 35. A threaded sleeve 37 is threadedly connected to the circumferential surface of the threaded rod 36. A movable sleeve 38 is fixedly connected to the top of the threaded sleeve 37. The interior of the movable sleeve 38 is fixedly connected through the circumferential surface of the conveying pipe 32. The purpose of this is to ensure that the nozzle 34 can move, increase the cooling area, and avoid localized cooling.

[0021] The cooling box 2 is internally fixedly connected to a support plate 39. A limit rod 310 is fixedly connected to the side of the support plate 39. One end of the limit rod 310 passes through and slides through the side of the threaded sleeve 37. The purpose is to limit the displacement distance of the threaded sleeve 37 and prevent it from rotating during movement.

[0022] The top of the workbench 1 is provided with a drain outlet 311, the top of the water tank 31 is provided with a water inlet 312, and the top of the water tank 31 is slidably connected with a baffle 313, the purpose of which is to ensure that the staff can replenish the water tank 31 regularly.

[0023] The nozzle 34 is located above the clamping assembly 6, and its purpose is to ensure that the water droplets sprayed from the nozzle 34 can accurately cool the porous material on the clamping assembly 6.

[0024] The top of the workbench 1 is provided with a flipping mechanism 7, which includes a pulley 71. The pulley 71 is fixedly inserted through the unthreaded circumferential surface of the threaded rod 36. The circumferential surface of the pulley 71 is provided with a belt 72. The circumferential surface of the mounting plate 5 is provided with a pulley groove 73. The purpose is to ensure that the porous material can rotate during the cooling process and improve the cooling effect.

[0025] A baffle 74 is rotatably connected to the inlet of the cooling box 2. An observation window 75 is provided on the side of the baffle 74 to ensure that the porous material splashes during rotation.

[0026] The pulley 71 is connected to the mounting plate 5 via the belt 72, the purpose of which is to ensure that the rotation of the pulley 71 can drive the mounting plate 5 to rotate via the belt 72.

[0027] A specific application of this embodiment is as follows: When it is necessary to cool the porous material, the operator uses the clamping assembly 6 to hold it stably, and then starts the water pump 33 and the motor 35. The water pump 33 pumps water into the water tank 31 through the delivery pipe 32 and delivers it to the nozzle 34 for spraying, thus cooling the porous material. At the same time, the output shaft of the motor 35 drives the threaded rod 36 to rotate. The rotation of the threaded rod 36 drives the threaded sleeve 37 to move linearly through the limit rod 310. The movement of the threaded sleeve 37 drives the moving sleeve 38 to move, which in turn drives the delivery pipe 32 to move, thereby driving the nozzle 34 to move. This movement of the water spray nozzle 34 increases the cooling area and avoids uneven cooling. The rotation of the threaded rod 36 also drives the pulley 71 to rotate. The rotation of the pulley 71 is transmitted through the belt 72 in the pulley groove 73, thereby driving the mounting plate 5 to rotate. During the rotation of the mounting plate 5, the clamping assembly 6 rotates, thus causing the porous material to rotate, resulting in a better cooling effect.

[0028] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0029] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A rapid cooling device for sintered porous metal materials, characterized in that, Includes a workbench (1), a cooling box (2) is fixedly connected to the top of the workbench (1), a cooling mechanism (3) is provided inside the cooling box (2), a fixing plate (4) is fixedly connected inside the cooling box (2), a mounting plate (5) is rotatably connected to the side of the fixing plate (4), and a clamping assembly (6) is provided on the side of the mounting plate (5). The cooling mechanism (3) includes a water tank (31), which is fixedly connected to the top of the workbench (1). A conveying pipe (32) is fixedly connected through the side of the water tank (31). A water pump (33) is provided on the circumferential surface of the conveying pipe (32). A nozzle (34) is fixedly connected to the end of the conveying pipe (32) away from the water tank (31). A motor (35) is fixedly connected inside the cooling box (2). A threaded rod (36) is fixedly connected to the output shaft of the motor (35). A threaded sleeve (37) is threadedly connected to the circumferential surface of the threaded rod (36). A movable sleeve (38) is fixedly connected to the top of the threaded sleeve (37). The interior of the movable sleeve (38) is fixedly connected through the circumferential surface of the conveying pipe (32).

2. The rapid cooling device for sintered porous metal materials according to claim 1, characterized in that, The cooling box (2) is fixedly connected to a support plate (39), and a limit rod (310) is fixedly connected to the side of the support plate (39). One end of the limit rod (310) passes through and slides through the side of the threaded sleeve (37).

3. The rapid cooling device for sintered porous metal materials according to claim 2, characterized in that, The top of the workbench (1) is provided with a drain outlet (311), the top of the water tank (31) is provided with a water inlet (312), and the top of the water tank (31) is slidably connected with a baffle (313).

4. The rapid cooling device for sintered porous metal materials according to claim 3, characterized in that, The nozzle (34) is located above the clamping assembly (6).

5. The rapid cooling device for sintered porous metal materials according to claim 4, characterized in that, The top of the workbench (1) is provided with a flipping mechanism (7), which includes a pulley (71). The pulley (71) is fixedly inserted through the unthreaded circumferential surface of the threaded rod (36). The circumferential surface of the pulley (71) is provided with a belt (72), and the circumferential surface of the mounting plate (5) is provided with a pulley groove (73).

6. The rapid cooling device for sintered porous metal materials according to claim 5, characterized in that, The inlet of the cooling box (2) is rotatably connected to a baffle (74), and an observation window (75) is provided on the side of the baffle (74).

7. The rapid cooling device for sintered porous metal materials according to claim 6, characterized in that, The pulley (71) is connected to the mounting plate (5) via a belt (72).

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