Automatic pouring system for casting

Abstract

The invention discloses an automatic pouring system for casting, which comprises a smelting furnace (1), a track (2), pouring equipment (3) and mold transportation equipment (4), the pouring equipment (3) comprises a track trolley (5), a pouring base (6), a lead screw sliding block base (7), a sliding block seat (8), a lead screw sliding block rod seat (9), a sliding rod (10), a sliding connecting rod (11), a sliding block base lead screw (12), a sliding block rod seat lead screw (13) and a pouring furnace (14); and the mold transportation equipment (4) comprises a hydraulic cylinder (15), a first conveyor belt (16), a pouring base (17), a second conveyor belt (18), a fixed platform (19) and an air cylinder (20). Full automation of the pouring process is achieved, the labor intensity of workers is greatly reduced, the working efficiency is improved, potential safety hazards are eliminated, and the intelligent level, the automation degree and the safety are very high.

Description

Technical Field

[0001] The invention relates to an automatic casting system and belongs to the technical field of casting equipment. Background Art

[0002] At present, in the pouring process of the mold, most of the time, the molten metal from the smelting furnace needs to be manually lifted to the pouring station for pouring, and then the mold after pouring is lifted to the cooling area for cooling. The whole process is not only complicated, labor-intensive, time-consuming and labor-intensive, but also has low production efficiency. In addition, the manual operation process requires facing high-temperature molten metal, which poses a great safety hazard. Summary of the invention

[0003] The technical problem to be solved by the present invention is to provide a casting automatic pouring system, which can realize the automation of the entire pouring process, reduce labor intensity, and improve work efficiency and safety.

[0004] In order to solve the above technical problems, the technical solution adopted by the present invention is as follows: A casting automatic pouring system includes a smelting furnace, a track, a pouring equipment and a mold transportation equipment. The pouring equipment includes a track trolley, a pouring base, a screw sliding block base, a sliding block seat, a screw sliding block rod seat, a sliding rod, a sliding connecting rod, a sliding block base screw, a sliding block rod seat screw and a pouring furnace; the mold transportation equipment includes a hydraulic cylinder, a first conveyor belt, a pouring base, a second conveyor belt, a fixed platform and a cylinder.

[0005] As a preferred embodiment, the bottom of the pouring base is fixedly connected to the rail trolley, and the rail trolley is connected to the track; the screw rod sliding block base is connected to the screw rod of the sliding block base; one end of the sliding block seat is connected to the bottom of the pouring furnace, and the other end is fixedly connected to the screw rod sliding block base; the screw rod sliding block rod seat is connected to the screw rod of the sliding block rod seat; the bottom of the sliding rod is fixedly connected to the screw rod sliding block rod seat; one end of the sliding connecting rod is fixedly connected to the upper part of the pouring furnace, and the other end is slidably connected to the sliding rod.

[0006] As a preferred embodiment, rollers are installed at the bottom of the rail trolley.

[0007] As a preference, the hydraulic cylinder is installed below the fixed platform, the first conveyor belt and the second conveyor belt are installed on both sides of the casting base respectively; and the air cylinder is installed on the side opposite to the first conveyor belt.

[0008] Beneficial effects: Compared with the prior art, the present invention realizes a fully automated pouring process from smelting to molten metal transportation, pouring, demolding and cooling, which not only greatly reduces the labor intensity of workers and improves work efficiency, but also has a very high level of intelligence and automation. Moreover, workers do not need to directly operate the high-temperature molten metal during the entire pouring process, eliminating safety hazards and having high safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the structure of the pouring equipment of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the pouring equipment of the present invention; Figure 4 It is a schematic diagram of the pouring furnace of the present invention moving to the left; Figure 5 It is a schematic diagram of the pouring furnace of the present invention moving to the right; Figure 6 It is a schematic diagram of the tilted state of the pouring furnace of the present invention; Figure 7 Is a schematic diagram of the pouring furnace of the present invention is maintained in the same vertical line; Figure 8 It is a structural schematic diagram of the mold transportation equipment of the present invention; Fig. 9 It is a working principle diagram of the mold transportation equipment of the present invention. DETAILED DESCRIPTION

[0010] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the specific implementation mode, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0011] like Figure 1 As shown, a casting automatic pouring system includes a smelting furnace 1, a track 2, a pouring device 3 and a mold transport device 4. The smelting furnace 1 is a smelting body, which is used to melt the metal raw materials and then pour them into the pouring device; the track 2 is used for the track trolley 5 to run back and forth; the pouring device 3 is used to transfer the melted solution to the pouring area for pouring; the mold transport device 4 is used to transport the mold to the pouring area and then to the cooling area after pouring. After the metal raw materials are melted in the smelting furnace 1, the melt is automatically poured into the pouring furnace in the smelting area, and then the track trolley 5 automatically moves to the pouring area to automatically pour the moved mold.

[0012] The pouring equipment 3 includes a rail trolley 5, a pouring base 6, a screw sliding block base 7, a sliding block seat 8, a screw sliding block rod seat 9, a sliding rod 10, a sliding connecting rod 11, a sliding block base screw 12, a sliding block rod seat screw 13 and a pouring furnace 14; The rail trolley 5 is used to move the pouring furnace 14 to a corresponding position. To facilitate movement, rollers 21 are installed at the bottom of the rail trolley 5 .

[0013] The pouring base 6 is used to flexibly adjust the height of the pouring equipment according to working conditions.

[0014] The screw rod sliding block base 7 is used to control the movement of the bottom of the pouring furnace in a linked manner.

[0015] The sliding block seat 8 is used to fix the bottom of the pouring furnace on the slider of the screw rod sliding block base 7.

[0016] The screw rod sliding block rod seat 9 is used for linkage control of the upper movement of the pouring furnace.

[0017] The sliding rod 10 is used to enable the upper part of the pouring furnace to slide up and down on the sliding rod.

[0018] The sliding connecting rod 11 is used to connect the pouring furnace with the sliding rod.

[0019] The pouring furnace 14 is used for heat preservation and pouring molten metal.

[0020] like Figure 2 As shown, the bottom of the pouring base 6 is fixedly connected to the rail trolley 5, and the rail trolley 5 is connected to the track 2; the screw sliding block base 7 is connected to the sliding block base screw 12; one end of the sliding block seat 8 is connected to the bottom of the pouring furnace 14, and the other end is fixedly connected to the screw sliding block base 7; the screw sliding block rod seat 9 is connected to the sliding block rod seat screw 13; the bottom of the sliding rod 10 is fixedly connected to the screw sliding block rod seat 9; one end of the sliding connecting rod 11 is fixedly connected to the upper part of the pouring furnace 14, and the other end is slidably connected to the sliding rod 10.

[0021] like Figure 8 As shown, the mold transport device 4 includes a hydraulic cylinder 15, a first conveyor belt 16, a casting base 17, a second conveyor belt 18, a fixed platform 19 and a cylinder 20. The four hydraulic cylinders 15 can control the up and down movement of the fixed platform 19 to meet the casting requirements.

[0022] The first conveyor belt 16 is responsible for transporting the mold after casting to the cooling area; The casting base 17 is used to fix the air cylinder and the hydraulic cylinder; The second conveyor belt 18 is responsible for transporting the mold to the casting area; The fixing platform 19 fixes the mold through the middle pit; The cylinder 20 is used to push the mold after pouring out of the pouring area to the first conveyor belt 16.

[0023] The hydraulic cylinder 15 is installed below the fixed platform 19 , the first conveyor belt 16 and the second conveyor belt 18 are installed on both sides of the casting base 17 respectively; the cylinder 20 is installed on the side opposite to the first conveyor belt 16 .

[0024] Working principle: In actual production, the unloaded rail trolley 5 automatically goes to the smelting area via the track 2. During this process, the four screw control motors of the screw slide block base 7 and the screw slide block rod base 9 control the screw to make the pouring furnace 14 parallel and close to the right, such as Figure 5 As shown, in order to transfer the melt in the smelting furnace 1 to the pouring furnace 14, the loaded rail trolley 5 automatically goes to the pouring area through the track 2 and approaches to the left, as shown in FIG. Figure 4 During the pouring process, the motor of the screw slide block base 7 operates synchronously to control the movement of the slide block to tilt the pouring furnace 14 to achieve pouring, as shown in FIG. Figure 6 As shown, at the same time, the motor of the screw rod slide block rod seat 9 synchronously controls the movement of the slider to achieve that the pouring furnace mouth is kept in the same vertical line, as shown in FIG. Figure 7 shown.

[0025] like Fig. 9 As shown, during operation, the first conveyor belt 16 first transports the mold to the fixed platform 19 and then fixes it through the middle pit, and then the fixed platform 19 is automatically raised and lowered to an appropriate pouring position for pouring by the hydraulic cylinder 15; after the pouring is completed, the hydraulic cylinder 15 drops to the lowest position and pushes the mold out of the fixed platform pit through the base boss, and finally the cylinder 20 pushes the mold into the second conveyor belt 18 and transports it to the cooling area.

[0026] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A casting automatic pouring system, characterized in that: The invention comprises a smelting furnace (1), a track (2), a pouring device (3) and a mould transport device (4), wherein the pouring device (3) comprises a track trolley (5), a pouring base (6), a screw sliding block base (7), a sliding block seat (8), a screw sliding block rod seat (9), a sliding rod (10), a sliding connecting rod (11), a sliding block base screw (12), a sliding block rod seat screw (13) and a pouring furnace (14); and the mould transport device (4) comprises a hydraulic cylinder (15), a first conveyor belt (16), a pouring base (17), a second conveyor belt (18), a fixed platform (19) and a cylinder (20).

2. The automatic casting pouring system according to claim 1, characterized in that: The bottom of the pouring base (6) is fixedly connected to the rail trolley (5), and the rail trolley (5) is connected to the rail (2); the screw rod sliding block base (7) is connected to the sliding block base screw (12); one end of the sliding block seat (8) is connected to the bottom of the pouring furnace (14), and the other end is fixedly connected to the screw rod sliding block base (7); the screw rod sliding block rod seat (9) is connected to the sliding block rod seat screw (13); the bottom of the sliding rod (10) is fixedly connected to the screw rod sliding block rod seat (9); one end of the sliding connecting rod (11) is fixedly connected to the upper part of the pouring furnace (14), and the other end is slidably connected to the sliding rod (10).

3. The automatic casting pouring system according to claim 1, characterized in that: A roller (21) is installed at the bottom of the rail trolley (5).

4. The automatic casting pouring system according to claim 1, characterized in that: The hydraulic cylinder (15) is installed below the fixed platform (19); the first conveyor belt (16) and the second conveyor belt (18) are installed on both sides of the casting base (17) respectively; and the cylinder (20) is installed on the side opposite to the first conveyor belt (16).

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