Conveying device for cooling forgings

Abstract

The utility model discloses a conveying device for cooling forgings, which comprises a receiving tray, a mounting box is fixedly mounted in the middle of the upper end of the receiving tray, a rotating block is movably mounted on the mounting box, a connecting frame is fixedly mounted at the upper end of the rotating block, and a workbench is fixedly mounted at the upper end of the connecting frame. A first mechanical arm and a second mechanical arm are fixedly installed on the ground on the left side and the right side of the workbench correspondingly, and a rotary sweeping mechanism is arranged on the second mechanical arm. A forge piece is placed in the sinking groove in the workbench, the second motor is started to drive the rotating block to rotate, rotation of the workbench is achieved, then the second mechanical arm and the motor are started, and a brush on the mounting roller can remove an oxide layer on the inner wall of the forge piece. And then the forge piece is moved into the cooling device to be cooled through cooperation of the first mechanical arm and the clamping jaw, automatic feeding and cleaning are achieved, and an internal oxide layer can be completely removed.

Description

Technical Field

[0001] This utility model relates to the field of forging cooling technology, and in particular to a conveying device for cooling forgings. Background Technology

[0002] Forgings are workpieces or blanks obtained by forging metal billets. Applying pressure to the metal billet causes plastic deformation, which alters its mechanical properties. Forgings can be classified into cold forging, warm forging, and hot forging based on the temperature at which the billet is processed. Cold forging is generally performed at room temperature, while hot forging is performed at a temperature above the recrystallization temperature of the metal billet. Forging can eliminate porosity and voids in the metal, thus improving the mechanical properties of the forgings.

[0003] After hot forging, forgings need to undergo oxide layer removal treatment. This involves removing the oxide layer from the surface using equipment, followed by cooling and conveying the forging. However, existing equipment can only remove the oxide layer from the outer surface of the workpiece. When encountering cylindrical forgings, the oxide layer on the inner side cannot be removed, which will affect the product quality of the forging. Utility Model Content

[0004] In order to overcome the above-mentioned defects in the prior art, the present invention provides a conveying device for cooling forgings.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a conveying device for cooling forgings, including a receiving tray, an installation box fixedly installed at the upper middle part of the receiving tray, a rotating block movably installed on the installation box, a connecting frame fixedly installed at the upper end of the rotating block, a worktable fixedly installed at the upper end of the connecting frame, a first robotic arm and a second robotic arm fixedly installed on the left and right sides of the worktable, respectively, the second robotic arm is provided with a rotating cleaning mechanism, and a cooling device is provided on the left side of the first robotic arm.

[0006] Furthermore, a second motor is fixedly installed inside the mounting box, and a rotating block is fixedly connected to the power output shaft of the second motor.

[0007] Furthermore, the workbench is provided with several sets of sinks arranged in a uniform array, and the sinks are used to place cylindrical forgings.

[0008] Furthermore, the diameter of the receiving tray is larger than the diameter of the worktable.

[0009] Furthermore, the rotary cleaning mechanism includes a mounting frame, which is fixedly mounted on the second robotic arm. A first motor is fixedly mounted on the left side of the mounting frame, and a mounting roller is fixedly connected to the power output shaft of the first motor. Several sets of brushes are spirally wound around the outer side of the mounting roller.

[0010] Furthermore, the first robotic arm is equipped with grippers.

[0011] The beneficial effects of this utility model are as follows: by placing the forging into the sink on the workbench, the workbench is rotated by starting the second motor to drive the rotating block to rotate, and then the second robotic arm and motor are started so that the brush on the mounting roller can remove the oxide layer from the inner wall of the forging. Then, the forging is moved to the cooling device for cooling by the cooperation of the first robotic arm and the gripper, realizing automated feeding and cleaning, and completely removing the internal oxide layer. Attached Figure Description

[0012] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0013] Figure 1 This is the front view of the present invention;

[0014] Figure 2 This is a top view of the workbench of this utility model;

[0015] Figure 3 This is a schematic diagram of the rotary cleaning mechanism of this utility model;

[0016] Figure 4 This is a schematic diagram of the internal structure of the mounting box of this utility model.

[0017] In the diagram: 1. Cooling device, 2. First robotic arm, 3. Gripper, 4. Second robotic arm, 5. Mounting frame, 6. First motor, 7. Mounting roller, 8. Brush, 9. Receiving tray, 10. Mounting box, 11. Connecting frame, 12. Worktable, 13. Settling tank, 14. Second motor, 15. Rotating block. Detailed Implementation

[0018] To more clearly illustrate the technical solution of this utility model, the following description is made in conjunction with the accompanying drawings. Obviously, the drawings described below are only one embodiment of this utility model. For those skilled in the art, other embodiments can be obtained based on these drawings and embodiments without creative effort, and all of them fall within the protection scope of this utility model.

[0019] like Figure 1 , Figure 3 and Figure 4As shown, this utility model includes a receiving tray 9, with an installation box 10 fixedly installed at the upper center of the receiving tray 9. A second motor 14 is fixedly installed inside the installation box 10, and a rotating block 15 is fixedly connected to the power output shaft of the second motor 14. The rotating block 15 is movably mounted on the upper end of the installation box 10 via bearings. A connecting frame 11 is fixedly installed at the upper end of the rotating block 15, and a workbench 12 is fixedly installed at the upper end of the connecting frame 11. Several sets of sinks 13 are evenly arranged on the workbench 12, and cylindrical forgings are placed on the sinks 13. The diameter of the receiving tray 9 is larger than the diameter of the workbench 12, which facilitates the collection of falling oxide waste by the receiving tray 9.

[0020] like Figure 1 and Figure 4 As shown, a first robotic arm 2 and a second robotic arm 4 are fixedly installed on the left and right sides of the workbench 12, respectively. A cooling device 1 is provided on the left side of the first robotic arm 2. A gripper 3 is provided on the first robotic arm 2. A rotating cleaning mechanism is provided on the second robotic arm 4.

[0021] like Figure 4 As shown, the rotary cleaning mechanism includes a mounting frame 5, which is fixedly mounted on the second robotic arm 4. A first motor 6 is fixedly mounted on the left side of the mounting frame 5. A mounting roller 7 is fixedly connected to the power output shaft of the first motor 6. Several sets of brushes 8 are spirally wound around the outside of the mounting roller 7.

[0022] In use, this invention involves placing the forging into the settling tank 13 on the workbench 12, and then starting the second motor 14 to drive the rotating block 15 to rotate, thereby rotating the workbench 12. Then, the second robotic arm 4 and the motor 6 are activated, allowing the brush 8 on the mounting roller 7 to remove the oxide layer from the inner wall of the forging. The removed impurities fall from the settling tank 13 into the receiving tray 9, which collects the oxidized waste. Then, the first robotic arm 2 and the gripper 3 work together to move the forging to the cooling device 1 for cooling, thus achieving automated feeding and cleaning and completely removing the internal oxide layer.

[0023] The above embodiments are merely exemplary embodiments of the present utility model and are not intended to limit the present utility model. The scope of protection of the present utility model is defined by the claims. Those skilled in the art can make various modifications or equivalent substitutions to the present utility model within its substance and scope of protection, and such modifications or equivalent substitutions should also be considered to fall within the scope of protection of the present utility model.

Claims

1. A conveying device for cooling forgings, comprising a receiving tray (9), characterized in that: The upper middle part of the receiving tray (9) is fixedly installed with a mounting box (10), and a rotating block (15) is movably installed on the mounting box (10). A connecting frame (11) is fixedly installed on the upper end of the rotating block (15), and a workbench (12) is fixedly installed on the upper end of the connecting frame (11). A first robotic arm (2) and a second robotic arm (4) are fixedly installed on the left and right sides of the workbench (12), respectively. A rotating cleaning mechanism is provided on the second robotic arm (4), and a cooling device (1) is provided on the left side of the first robotic arm (2).

2. The conveying device for cooling forgings according to claim 1, characterized in that, The second motor (14) is fixedly installed inside the mounting box (10), and a rotating block (15) is fixedly connected to the power output shaft of the second motor (14).

3. The conveying device for cooling forgings according to claim 1, characterized in that, The workbench (12) is provided with several sets of sinks (13) arranged in a uniform array, and the sinks (13) are used to place cylindrical forgings.

4. A conveying device for cooling forgings according to claim 3, characterized in that, The diameter of the receiving tray (9) is larger than the diameter of the worktable (12).

5. A conveying device for cooling forgings according to claim 4, characterized in that, The rotating cleaning mechanism includes a mounting frame (5), which is fixedly mounted on the second robotic arm (4). A first motor (6) is fixedly mounted on the left side of the mounting frame (5). A mounting roller (7) is fixedly connected to the power output shaft of the first motor (6). Several sets of brushes (8) are spirally wound around the outside of the mounting roller (7).

6. A conveying device for cooling forgings according to claim 1, characterized in that, The first robotic arm (2) is equipped with grippers (3).

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