Casting processing and drying device

Abstract

The utility model relates to the field of casting machining, and discloses a casting machining drying device which comprises a drying table, a plurality of placing plates are fixedly mounted in the drying table, a supporting top plate is welded to the upper surface of the drying table, and a supporting bottom plate is welded to the bottom of one side of the drying table. A plurality of guide supporting rods are welded to the four corners of the upper surface of the supporting bottom plate and extend to the supporting top plate, a conveying frame is movably installed on the outer surfaces of the guide supporting rods, a hook is fixedly connected to the middle of the top end of the conveying frame, fixing plates are symmetrically welded to one side of the upper surface of the supporting top plate, and a supporting shaft is rotationally installed between the two fixing plates. One side of the supporting shaft extends to the upper surface of the supporting top plate and is provided with a servo motor; the casting is placed in the conveying frame to move in a lifting mode, so that the effect of conveniently placing the casting into the placing plates with different heights is achieved, the overall feeding effect of the casting is improved, the problem that time and labor are wasted when the casting is carried and dried is solved, and the overall drying efficiency of the casting is improved.

Description

Technical Field

[0001] The present application relates to the field of casting processing, and in particular to a casting processing drying device. Background Art

[0002] Casting is the process of forming metal materials into a specific shape through melting, casting and other processes. The molten metal will be placed in a mold, and after cooling, it will be placed in water for cooling. However, the surface of the casting after water bath cooling will have a certain amount of moisture. Therefore, the cooled casting needs to be dried to remove the moisture from the outer surface of the casting and keep the casting dry.

[0003] Existing castings are generally placed on a drying table for air drying, but the existing drying tables are placed in an aligned state up and down, and multiple castings need to be transferred to drying tables on different layers. Since the castings themselves have a certain mass, the castings need to be repeatedly taken and placed on the drying table during drying, which increases the labor intensity of people during operation, makes people more time-consuming and labor-intensive when processing castings, and has a certain impact on the overall drying efficiency of the castings.

[0004] In view of the above-mentioned related technologies, the inventor believes that there are defects such as time-consuming and labor-intensive when placing castings in a drying table. Therefore, a casting processing and drying device is proposed to solve the above-mentioned problem. Utility Model Content

[0005] In order to solve the problem of time-consuming and labor-intensive processing when placing castings into a drying table, the present application provides a casting processing and drying device.

[0006] The present application provides a casting processing and drying device that adopts the following technical solution:

[0007] A casting processing and drying device includes a drying table, wherein a plurality of placing plates are fixedly installed inside the drying table, a supporting top plate is welded on the upper surface of the drying table, a supporting bottom plate is welded on the bottom of one side of the drying table, a plurality of guide support rods are welded at the four corners of the upper surface of the supporting bottom plate extending to the supporting top plate, a conveying rack is movably installed on the outer surface of the guide support rod, a hook is fixedly connected to the middle of the top end of the conveying rack, a fixed plate is symmetrically welded on one side of the upper surface of the supporting top plate, a support shaft is rotatably installed between the two fixed plates, a servo motor is installed on one side of the support shaft extending to the upper surface of the supporting top plate, a pull rope is wrapped around the outer surface of the support shaft, and the bottom end of the pull rope is fixedly connected to the hook. A drying mechanism is also provided inside the drying table for drying the outer surface of the casting.

[0008] Preferably, the drying mechanism includes a plurality of vents, which are opened through both sides of the drying table, and are close to the top of the placement plate. A drying fan is rotatably installed inside the vents.

[0009] Preferably, a fixing hole is provided through the edge of the upper surface of the support top plate, the outer diameter of the pull rope is smaller than the inner diameter of the fixing hole, one side of the outer surface of the pull rope is located inside the fixing hole, and the pull rope and the fixing hole are embedded with each other.

[0010] Preferably, through holes are formed on the upper surface of the conveying rack near the four corners, the outer diameter of the guide rod is smaller than the inner diameter of the through hole, and one side of the outer surface of the guide rod is located inside the through hole.

[0011] Preferably, a plurality of guide rollers are rotatably mounted in parallel at the middle of the bottom end of the inner wall of the conveying frame.

[0012] In summary, this application has the following beneficial technical effects:

[0013] By placing the casting on the conveyor rack, the rotating support shaft drives multiple pull ropes to move along, so that the pull ropes pull the conveyor rack up and down along the outer surface of the guide support rod, so that the bottom end of the conveyor rack is close to the upper surface of the placement plate, and the casting is pushed along the outer surface of the guide roller to be placed on the placement plate, so that the drying fan blows air to dry the casting; compared with the existing technology, this solution has the effect of facilitating the placement of castings on placement plates of different heights, improving the overall loading effect of castings, solving the problem of time-consuming and labor-intensive transportation and drying of castings, and improving the overall drying efficiency of castings. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the application;

[0015] Figure 2 This is a schematic structural diagram of the guide support rod in the embodiment of the application;

[0016] Figure 3 It is a structural diagram of the conveyor frame in the embodiment of the application;

[0017] Explanation of the accompanying symbols: 1. Drying table; 2. Placement plate; 3. Support top plate; 4. Support bottom plate; 5. Guide support rod; 6. Conveyor rack; 7. Through hole; 8. Guide roller; 9. Hook; 10. Fixed plate; 11. Support shaft; 12. Servo motor; 13. Pull rope; 14. Fixing hole; 15. Ventilation port; 16. Drying fan. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-3 This application is described in further detail.

[0019] The embodiment of the present application discloses a casting processing and drying device. Figure 1-3A casting processing and drying device includes a drying table 1, a plurality of placement plates 2 are fixedly installed inside the drying table 1, a support top plate 3 is welded on the upper surface of the drying table 1, a support bottom plate 4 is welded on the bottom of one side of the drying table 1, and a plurality of guide rods 5 are welded on the four corners of the upper surface of the support bottom plate 4 extending to the support top plate 3. A conveying frame 6 is movably installed on the outer surface of the guide rod 5. A plurality of guide rollers 8 are rotatably installed in parallel at the middle of the bottom end of the inner wall of the conveying frame 6. A hook 9 is fixed to the middle of the top of the conveying frame 6. A fixed plate 1 is symmetrically welded on one side of the upper surface of the support top plate 3. 0, a support shaft 11 is rotatably installed between the two fixed plates 10, one side of the support shaft 11 extends to the upper surface of the support top plate 3 and a servo motor 12 is installed, a pull rope 13 is wrapped around the outer surface of the support shaft 11, and the bottom end of the pull rope 13 is fixed to the hook 9, and a fixing hole 14 is opened through the edge of the upper surface of the support top plate 3. The outer diameter of the pull rope 13 is smaller than the inner diameter of the fixing hole 14, and one side of the outer surface of the pull rope 13 is located inside the fixing hole 14, and the pull rope 13 and the fixing hole 14 are embedded with each other. A drying mechanism is also provided inside the drying platform 1 for drying the outer surface of the casting.

[0020] By placing the casting in the conveyor frame 6, starting the servo motor 12 to drive the support shaft 11 to rotate, the rotation of the support shaft 11 drives the pull rope 13 to wind and unfold along the outer surface of the support shaft 11, and one end of the pull rope 13 is tied to the outer surface of the hook 9, so that the movable pull rope 13 drives the conveyor frame 6 to move up and down along the outer surface of the guide support rod 5 under the connection of the hook 9, so that the bottom end of the conveyor frame 6 in the lifting process is close to the upper surface of the placement plate 2, pushing the casting to move along the outer surface of the guide roller 8 and be placed in the placement plate 2, reflecting the lifting and conveying effect of the casting in the conveyor frame 6.

[0021] Reference Figure 1 and Figure 2 The drying mechanism includes a plurality of vents 15, which are opened on both sides of the drying platform 1. The vents 15 are close to the top of the placement plate 2. A drying fan 16 is installed inside the vents 15. By starting the drying fan 16 to blow air between two adjacent placement plates 2, the drying fan 16 acts on the outer surface of the casting to dry it, which reflects the drying effect of the casting on the upper surface of the placement plate 2.

[0022] Reference Figure 3 , through holes 7 are opened on the upper surface of the conveying frame 6 near the four corners, the outer diameter of the guide support rod 5 is smaller than the inner diameter of the through hole 7, and one side of the outer surface of the guide support rod 5 is located inside the through hole 7. By making the conveying frame 6 move up and down along the outer surface of the guide support rod 5, multiple guide support rods 5 guide and support the moving conveying frame 6, keeping the conveying frame 6 stably moving up and down along the outer surface of the drying table 1, reflecting the active supporting effect of the guide support rod 5 on the conveying frame 6.

[0023] The implementation principle of the casting processing and drying device of the embodiment of the present application is as follows: by moving the conveyor frame 6 to be placed at the bottom of the drying table 1, the casting is placed in the conveyor frame 6, the servo motor 12 is started to drive the support shaft 11 to rotate, so that the rotation of the support shaft 11 drives the pull rope 13 to wind and unfold along the outer surface of the support shaft 11, and one end of the pull rope 13 is tied to the outer surface of the hook 9, so that the movable pull rope 13 drives the conveyor frame 6 to move up and down along the outer surface of the guide support rod 5 under the connection of the hook 9, so that the multiple guide support rods 5 guide and support the movable conveyor frame 6, keep the conveyor frame 6 in a stable state when it is lifted and lowered, and make the lifting and lowering of the conveyor frame 6 stable. The bottom end of the conveying rack 6 is close to the upper surface of the placement plate 2, pushing the casting to move along the outer surface of the guide roller 8 and place it in the placement plate 2. At the same time, the drying fan 16 is started to blow air between two adjacent placement plates 2, so that the drying fan 16 acts on the outer surface of the casting for drying. The input ends of the servo motor 12 and the power supply of the drying fan 16 are both electrically connected to the output end of the external power supply. Compared with the existing technology, this solution has the effect of facilitating the placement of castings into placement plates 2 of different heights, improving the overall loading effect of castings, solving the problem of time-consuming and labor-intensive transportation and drying of castings, and improving the overall drying efficiency of castings.

[0024] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0025] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0026] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

[0027] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A casting processing drying device, comprising a drying table (1), wherein a plurality of placement plates (2) are fixedly installed inside the drying table (1), characterized in that: A support top plate (3) is welded on the upper surface of the drying platform (1), a support bottom plate (4) is welded on the bottom of one side of the drying platform (1), and a plurality of guide rods (5) are welded on the four corners of the upper surface of the support bottom plate (4) extending to the support top plate (3), and a conveying frame (6) is movably installed on the outer surface of the guide rod (5), and a hook (9) is fixedly connected to the middle part of the top of the conveying frame (6). A fixed plate (10) is symmetrically welded on one side of the upper surface of the support top plate (3), and a support shaft (11) is rotatably installed between the two fixed plates (10), and a servo motor (12) is installed on one side of the support shaft (11) extending to the upper surface of the support top plate (3). A pull rope (13) is wound around the outer surface of the support shaft (11), and the bottom end of the pull rope (13) is fixedly connected to the hook (9). A drying mechanism is also provided inside the drying platform (1) for drying the outer surface of the casting.

2. A casting processing and drying device according to claim 1, characterized in that: The drying mechanism comprises a plurality of vents (15), the vents (15) being opened through both sides of the drying platform (1), the vents (15) being close to the top of the placement plate (2), and a drying fan (16) being rotatably installed inside the vents (15).

3. The casting processing and drying device according to claim 1, characterized in that: A fixing hole (14) is provided through the edge of the upper surface of the supporting top plate (3); the outer diameter of the pull rope (13) is smaller than the inner diameter of the fixing hole (14); one side of the outer surface of the pull rope (13) is located inside the fixing hole (14); and the pull rope (13) and the fixing hole (14) are interlocked.

4. The casting processing and drying device according to claim 1, characterized in that: Through holes (7) are formed on the upper surface of the conveying frame (6) near the four corners. The outer diameter of the guide rod (5) is smaller than the inner diameter of the through hole (7). One side of the outer surface of the guide rod (5) is located inside the through hole (7).

5. The casting processing and drying device according to claim 1, characterized in that: A plurality of guide rollers (8) are rotatably mounted in parallel on the middle portion of the bottom end of the inner wall of the conveying frame (6).

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