Pouring device of gear casting

Abstract

According to the technical scheme, the pouring device is characterized in that the pouring device comprises a base, two supporting frames are fixedly installed on the top face of the base, and installation frames are fixedly installed on the top faces of the supporting frames; the sliding block is arranged on one side of the interior of the mounting frame, a mounting block is arranged on the bottom surface of the sliding block, and a pouring barrel is arranged in the mounting block; the adjusting assembly is arranged on one side of the interior of the mounting frame and used for adjusting the sliding block, high-temperature molten iron is stored through the pouring barrel, the stepping motor driving shaft rotates to drive the lead screw, the lead screw rotates to drive the sliding block to move, the pouring barrel moves horizontally through movement of the sliding block, and workers can adjust the position of the pouring barrel conveniently; and a telescopic shaft of a hydraulic cylinder moves to drive a mounting block to move, so that a worker adjusts the height of the pouring barrel, the pouring barrel can conveniently pour molds with different heights, the working efficiency is further improved, and the application range is further widened.

Description

Technical Field

[0001] The utility model relates to the technical field of casting equipment, in particular to a pouring device for gear castings. Background Art

[0002] Casting is one of the basic processes in the modern machinery manufacturing industry. As a metal heat processing process, casting has gradually matured. Strictly speaking, casting machinery and equipment is a machine that melts metal into a liquid that meets certain requirements and pours it into a mold, and then obtains a casting with a predetermined shape, size and performance after cooling, solidification and cleaning.

[0003] For example, the Chinese patent with publication number CN205571397U proposes a pouring device, which includes a frame, and the frame is provided with a driving motor, a reducer, a transmission shaft and an input shaft in order from top to bottom; and a pouring spoon is provided at one end of the input shaft, and the transmission shaft is connected to the input shaft through a bevel gear transmission structure; wherein the reducer drives the transmission shaft to rotate after reducing the kinetic energy provided by the driving motor, and uses the bevel gear transmission structure to drive the input shaft to rotate and then drive the pouring spoon to rotate, so as to perform the pouring process. The first bevel gear and the second bevel gear with a transmission ratio of 1:1 can maintain the same speed rotation, so as to smoothly realize the action of scooping aluminum liquid, and the cooperation of the liquid level detection probe and the limit detection probe makes the scooping aluminum liquid more accurate. Since the temperature of the aluminum liquid is very high during casting, the compressed air cooling pipeline and the fan continuously cool the aluminum liquid pouring device to reduce the radiant heat, which is suitable for occasions with higher temperatures. However, in this solution, the pouring spoon of the pouring device can only adjust the angle but not the position of the pouring spoon, which leads to low work efficiency during continuous pouring of castings. For this reason, we propose a pouring device for gear castings. Utility Model Content

[0004] In view of the problems mentioned in the background technology, the purpose of the utility model is to provide a casting device for gear castings to solve the problems mentioned in the background technology.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions:

[0006] A casting device for gear castings, comprising: a base, two support frames are fixedly mounted on the top surface of the base, and a mounting frame is fixedly mounted on the top surface of the support frame; a slider, the slider is arranged on one side of the interior of the mounting frame, a mounting block is arranged on the bottom surface of the slider, and a casting bucket is arranged inside the mounting block; an adjusting component, the adjusting component is arranged on one side of the interior of the mounting frame and is used to adjust the slider.

[0007] By adopting the above technical solution and setting an adjusting component, when in use, high-temperature molten iron is stored in a pouring bucket, and the pouring bucket is driven to move by the adjusting component to move the pouring bucket to a pouring position, so that gear casting can be carried out continuously, thereby improving work efficiency.

[0008] Preferably, the adjustment component includes: a slide groove, which is opened on one side of the mounting frame, a mounting groove is opened on the inner side of the slider, and a stepper motor is fixedly installed inside the mounting groove; a screw rod, which is fixedly installed on one end of the driving shaft of the stepper motor, and a threaded hole is opened on one side of the slider, and the threaded hole is threadedly connected to the screw rod.

[0009] By adopting the above technical solution, a stepper motor is set up, the stepper motor driving shaft rotates to drive the screw rod, the screw rod rotates to drive the slider to move, and the slider moves to make the pouring bucket move horizontally, which makes it convenient for the staff to adjust the position of the pouring bucket, so that the pouring bucket can be continuously poured, thereby improving work efficiency.

[0010] Preferably, the adjustment component further comprises: a push groove, the push groove is arranged on the inner bottom surface of the sliding block, a hydraulic cylinder is fixedly installed inside the push groove, and one end of the telescopic shaft of the hydraulic cylinder is fixedly installed on the top surface of the mounting block.

[0011] By adopting the above technical solution, a hydraulic cylinder is set up, and the telescopic shaft of the hydraulic cylinder is moved to drive the mounting block to move, so that the staff can adjust the height of the pouring bucket, making it convenient for the pouring bucket to pour molds of different heights, thereby further improving work efficiency and scope of application.

[0012] Preferably, rotating holes are respectively provided on the left and right sides of the mounting block, movable columns are respectively fixedly installed on the left and right sides of the pouring bucket, the movable columns are movably sleeved together with the rotating holes, servo motors are respectively fixedly installed on the left and right sides of the mounting block, a transmission gear is fixedly installed on one end of the driving shaft of the servo motor, a tooth groove is provided on the outer wall surface of the movable column, and the transmission gear is meshed with the tooth groove.

[0013] By adopting the above technical solution, a servo motor is set up, and the servo motor drives the shaft to rotate to drive the transmission gear, and the transmission gear drives the movable column to rotate, so that the pouring bucket can adjust the angle and the molten iron inside the pouring bucket can flow into the mold, thereby reducing the work difficulty of the staff and improving safety.

[0014] Preferably, a pouring pipe is fixedly mounted on one side of the pouring bucket.

[0015] By adopting the above technical solution, a pouring pipe is set up, and the molten iron inside the pouring bucket is concentratedly flowed out through the pouring pipe, thereby preventing the molten iron from flowing out from the side of the pouring bucket, causing high-temperature molten iron to flow on the ground and cause waste.

[0016] Preferably, a wireless controller is fixedly mounted on one side of the support frame.

[0017] By adopting the above technical solution and setting up a wireless controller, it is convenient for workers to remotely operate the pouring device through the wireless controller, thereby improving the convenience of use.

[0018] In summary, the utility model mainly has the following beneficial effects:

[0019] By setting a stepper motor, high-temperature molten iron is stored in a pouring bucket, and the stepper motor driving shaft rotates to drive the screw rod, and the slider moves through the rotation of the screw rod, and the pouring bucket moves horizontally through the movement of the slider, so that the staff can adjust the position of the pouring bucket conveniently, so that the pouring bucket can be continuously poured, thereby improving work efficiency. By setting a hydraulic cylinder, the telescopic shaft of the hydraulic cylinder moves to drive the installation block to move, so that the staff can adjust the height of the pouring bucket, and the pouring bucket is convenient for pouring molds of different heights, thereby further improving the work efficiency and application scope of the device.

[0020] By setting up a servo motor, the servo motor drive shaft rotates to drive the transmission gear, and the transmission gear rotates to drive the movable column to rotate, so that the pouring bucket can adjust its angle and the molten iron inside the pouring bucket can flow into the mold, thereby reducing the difficulty of the staff's work and improving safety. By setting up a pouring pipe, the molten iron inside the pouring bucket can be concentrated to flow out through the pouring pipe, thereby preventing the molten iron from flowing out from the side of the pouring bucket, causing the high-temperature molten iron to flow on the ground and cause waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0022] Figure 2 It is a schematic diagram of the structure of the mounting frame of the utility model;

[0023] Figure 3 It is a schematic diagram of the slider structure of the utility model;

[0024] Figure 4 It is a schematic diagram of the installation block structure of the utility model;

[0025] Figure numerals: 1. base; 2. support frame; 3. mounting frame; 4. slider; 5. mounting block; 6. pouring bucket; 7. slide groove; 8. mounting groove; 9. stepping motor; 10. screw rod; 11. threaded hole; 12. pushing groove; 13. hydraulic cylinder; 14. rotating hole; 15. movable column; 16. servo motor; 17. transmission gear; 18. tooth groove; 19. pouring tube; 20. wireless controller. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] refer to Figure 1-Figure 4 , a casting device for gear castings, including a base 1, two support frames 2 are fixedly installed on the top surface of the base 1, a mounting frame 3 is fixedly installed on the top surface of the support frame 2, a slider 4 is arranged on one side of the interior of the mounting frame 3, a mounting block 5 is arranged on the bottom surface of the slider 4, a pouring bucket 6 is arranged inside the mounting block 5, an adjusting component is arranged on one side of the interior of the mounting frame 3, and is used to adjust the slider 4. By setting the adjusting component, when in use, high-temperature molten iron is stored in the pouring bucket 6, and the pouring bucket 6 is driven to move by the adjusting component, so that the pouring bucket 6 moves to the pouring position, and gear casting can be carried out continuously, thereby improving work efficiency. The adjusting component includes a slide groove 7, and the slide groove 7 is opened on one side of the mounting frame 3, and a mounting groove 8 is opened on one side of the interior of the slider 4, and a stepping motor 9 is fixedly installed inside the mounting groove 8, and a screw rod 10 is fixedly installed on one end of the driving shaft of the stepping motor 9. One side of the slider 4 A threaded hole 11 is provided, and the threaded hole 11 is threadedly connected with the screw rod 10. By setting a stepper motor 9, the screw rod 10 is driven by the stepper motor 9 driving shaft to rotate, and the slider 4 is moved by the rotation of the screw rod 10. The pouring bucket 6 is moved horizontally by the movement of the slider 4, which is convenient for the staff to adjust the position of the pouring bucket 6, so that the pouring bucket 6 can be continuously poured, thereby improving work efficiency. The adjustment component also includes a push groove 12, and the push groove 12 is provided on the inner bottom surface of the slider 4. A hydraulic cylinder 13 is fixedly installed inside the push groove 12, and one end of the telescopic shaft of the hydraulic cylinder 13 is fixedly installed on the top surface of the mounting block 5. By setting the hydraulic cylinder 13, the telescopic shaft of the hydraulic cylinder 13 moves, which drives the mounting block 5 to move, so that the staff can adjust the height of the pouring bucket 6, which is convenient for the pouring bucket 6 to pour molds of different heights, further improving work efficiency and scope of application.

[0028] Reference Figure 1-Figure 4The left and right sides of the mounting block 5 are provided with rotation holes 14, and the left and right sides of the pouring bucket 6 are respectively fixedly provided with movable columns 15, and the movable columns 15 are movably sleeved with the rotation holes 14. The left and right sides of the mounting block 5 are respectively fixedly provided with servo motors 16, and one end of the driving shaft of the servo motor 16 is fixedly provided with a transmission gear 17. The outer wall surface of the movable column 15 is provided with a tooth groove 18, and the transmission gear 17 is meshed with the tooth groove 18. By setting the servo motor 16, the servo motor 16 driving shaft rotates to drive the transmission gear 17 to rotate, and the transmission gear 17 rotates to drive the movable column 15 to rotate, so that the pouring bucket 6 can adjust the angle. , so that the molten iron inside the pouring bucket 6 flows into the mold, reducing the difficulty of the staff's work and improving safety. A pouring pipe 19 is fixedly installed on one side of the pouring bucket 6. By setting the pouring pipe 19, the molten iron inside the pouring bucket 6 can be concentratedly flowed out through the pouring pipe 19, avoiding the molten iron from flowing out from the side of the pouring bucket 6, causing the high-temperature molten iron to flow on the ground and cause waste. A wireless controller 20 is fixedly installed on one side of the support frame 2. The wireless controller 20 is electrically connected to the stepping motor 9, the hydraulic cylinder 13 and the servo motor 16. By setting the wireless controller 20, it is convenient for the staff to remotely operate the pouring device through the wireless controller 20, thereby improving the convenience of use.

[0029] Working principle: Please refer to Figure 1-Figure 4 As shown, by setting a stepper motor 9, high-temperature molten iron is stored in a pouring bucket 6, the stepper motor 9 drives the screw rod 10 to rotate, and the screw rod 10 rotates to drive the slider 4 to move, and the pouring bucket 6 is moved horizontally by the movement of the slider 4, so that the staff can adjust the position of the pouring bucket 6 conveniently, so that the pouring bucket 6 can be continuously poured, and the work efficiency is improved. By setting a hydraulic cylinder 13, the telescopic shaft of the hydraulic cylinder 13 moves to drive the mounting block 5 to move, so that the staff can adjust the height of the pouring bucket 6, which is convenient for the pouring bucket 6 to be applied to molds of different heights. The pouring is carried out to further improve the work efficiency and the scope of application. By setting a servo motor 16, the servo motor 16 drives the shaft to rotate to drive the transmission gear 17 to rotate, and the transmission gear 17 rotates to drive the movable column 15 to rotate, so that the pouring bucket 6 can adjust the angle, and the molten iron inside the pouring bucket 6 can flow into the mold, which reduces the difficulty of the staff's work and improves the safety. By setting a pouring pipe 19, the molten iron inside the pouring bucket 6 can be concentrated to flow out through the pouring pipe 19, so as to prevent the molten iron from flowing out from the side of the pouring bucket 6, causing the high-temperature molten iron to flow on the ground and cause waste.

[0030] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A casting device for gear castings, characterized in that: include: A base (1), wherein two support frames (2) are fixedly mounted on the top surface of the base (1), and a mounting frame (3) is fixedly mounted on the top surface of the support frame (2); A slider (4), the slider (4) being arranged on one side of the interior of the mounting frame (3), a mounting block (5) being arranged on the bottom surface of the slider (4), and a pouring bucket (6) being arranged inside the mounting block (5); An adjustment component is arranged on one side of the interior of the mounting frame (3) and is used to adjust the sliding block (4).

2. A casting device for gear castings according to claim 1, characterized in that: The adjustment component comprises: A slide groove (7), wherein the slide groove (7) is provided on one side of the mounting frame (3), a mounting groove (8) is provided on one side inside the sliding block (4), and a stepping motor (9) is fixedly installed inside the mounting groove (8); A screw rod (10) is fixedly mounted on one end of a driving shaft of the stepping motor (9); a threaded hole (11) is provided on one side of the slider (4); and the threaded hole (11) is threadedly connected to the screw rod (10).

3. A casting device for gear castings according to claim 1, characterized in that: The adjustment component also includes: A pushing groove (12), the pushing groove (12) is opened on the inner bottom surface of the sliding block (4), a hydraulic cylinder (13) is fixedly installed inside the pushing groove (12), and one end of the telescopic shaft of the hydraulic cylinder (13) is fixedly installed on the top surface of the mounting block (5).

4. A casting device for gear castings according to claim 1, characterized in that: The left and right sides of the mounting block (5) are respectively provided with rotation holes (14); the left and right sides of the pouring bucket (6) are respectively fixedly provided with movable columns (15); the movable columns (15) are movably sleeved together with the rotation holes (14); the left and right sides of the mounting block (5) are respectively fixedly provided with servo motors (16); one end of the driving shaft of the servo motor (16) is fixedly provided with a transmission gear (17); the outer wall surface of the movable column (15) is provided with a tooth groove (18); the transmission gear (17) is meshed with the tooth groove (18).

5. A casting device for gear castings according to claim 1, characterized in that: A pouring pipe (19) is fixedly mounted on one side of the pouring bucket (6).

6. A casting device for gear castings according to claim 1, characterized in that: A wireless controller (20) is fixedly mounted on one side of the support frame (2).

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