Timing conveying mechanism for aluminum ingots

Abstract

The utility model relates to an aluminum ingot timing conveying mechanism which comprises a top plate, a connecting rod and a bottom plate, an air cylinder is arranged on the upper surface of the top plate, a guide rail is arranged on the lower surface of the top plate, a guide assembly is connected to the guide rail in a sliding mode, a connecting lug plate is arranged on the guide assembly, and the free end of a piston rod of the air cylinder is connected with the connecting lug plate. The guide assembly comprises two guide rail plates, the lower end faces of the guide rail plates are obliquely arranged, guide rods horizontally penetrate through the bottom plate at intervals, the upper ends of the guide rods are connected with roller assemblies, the upper ends of the roller assemblies abut against the lower end faces of the guide rail plates, and the lower ends of the guide rods are connected with limiting assemblies. The guide rods located between the bottom plate and the roller assembly are sleeved with the compression springs, the guide rail plate and the roller assembly are matched with each other, so that the limiting assembly can intermittently limit the aluminum ingot, the time of the aluminum ingot entering the melting furnace is controlled, and the time of full melting of the previous aluminum ingot in the melting furnace is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of aluminum ingot production, and particularly relates to a timing conveying mechanism for aluminum ingots. Background Art

[0002] In the existing Chinese patent database, a patent named Automatic Feeding Device for Smelting Aluminum Ingot for Wheel Hub Preparation is disclosed, with the application number CN202121449548.6 and the application date June 29, 2021. The automatic feeding device for smelting aluminum ingot for wheel hub preparation includes a conveying device and a grasping device. The grasping device includes a grasping manipulator, and the grasping manipulator is connected to a driving device. The conveying device includes a conveying frame and conveying rollers arranged in the conveying frame. A connecting rod is arranged between two mutually parallel conveying frames, and a fixing rod is arranged parallel to the connecting rod. Sliding grooves are arranged on the connecting rod and the fixing rod. A screw rod is arranged in the sliding groove, and the screw rod is connected to a second motor. A slider capable of reciprocating movement is arranged on the screw rod. A first rotating shaft is arranged at the top of the slider, and the first rotating shaft is connected to a third motor. A hydraulic rod is arranged at the top of the first rotating shaft, and the hydraulic rod is connected to a hydraulic system. A manipulator facing the sliding groove is arranged on the hydraulic rod. The driving device, the first motor, the second motor, the third motor and the hydraulic system of the grasping manipulator are all connected to an external control system. The aluminum ingot is put into the melting furnace by a mechanical gripper, reducing the working intensity.

[0003] In the prior art, when aluminum ingots enter the melting furnace for melting, if a large number of aluminum ingots enter the melting furnace at the same time, it is likely to cause insufficient melting. Therefore, this article aims to propose a timing conveying mechanism for aluminum ingots, which can control the time when adjacent aluminum ingots enter the melting furnace, ensure the melting time after the aluminum ingots enter the melting furnace, and make the aluminum ingots melt sufficiently. Summary of the Utility Model

[0004] The technical problem to be solved by the utility model is how to make the aluminum ingots melt more fully in the melting furnace. To improve its deficiencies, the utility model provides a timing conveying mechanism for aluminum ingots.

[0005] To achieve the above object, the utility model is realized by the following technical solutions:

[0006] A timed conveying mechanism for aluminum ingots comprises a top plate, a connecting rod and a bottom plate, wherein a horizontal cylinder is arranged on the upper surface of the top plate, a horizontal guide rail is arranged on the lower surface of the top plate, a guide assembly is slidably connected to the guide rail, a connecting ear plate passing through the top plate is arranged on the guide assembly, a free end of the piston rod of the cylinder is connected to the connecting ear plate, the guide assembly comprises two guide rail plates arranged in an offset manner, the lower end surfaces of the guide rail plates are arranged in an inclined shape, and the inclination directions of the two guide rail plates are opposite, guide rods are horizontally interspersed on the bottom plate at intervals, the upper end of the guide rods is connected to a roller assembly, the upper end of the roller assembly abuts against the lower end surface of the guide rail plate, the lower end of the guide rod is connected to a limit assembly for limiting the movement of the aluminum ingot, a compression spring is sleeved on the guide rod located between the bottom plate and the roller assembly, and a conveyor belt mechanism is arranged below the limit assembly.

[0007] As a preferred solution, the limiting assembly includes an L-shaped frame, the vertical section of the L-shaped frame is connected to the side of the guide rod via a fixing bolt, and limiting rods are arranged at intervals on the horizontal section of the L-shaped frame.

[0008] As a preferred solution, the guide assembly includes a transverse plate, the upper surface of which is provided with a slider slidably connected to the guide rail, and the guide rail plate is fixedly arranged on the lower surface of the transverse plate.

[0009] As a preferred solution, the roller assembly includes a roller seat, to which a wheel body is rotatably connected, the wheel body abuts against the lower end surface of the guide rail plate, and the lower end of the roller seat is connected to the upper end of the guide rod.

[0010] As a preferred solution, the conveyor belt mechanism includes brackets arranged at horizontal intervals, each bracket is respectively provided with a driving wheel and a driven wheel, and the driving wheel and the driven wheel are connected via a conveyor belt transmission.

[0011] Compared with the prior art, the beneficial effect of the utility model is that the device, through the cooperation between the guide plate and the roller assembly, enables the limit assembly to intermittently limit the aluminum ingot, thereby controlling the time for the aluminum ingot to enter the melting furnace, thereby ensuring the time for the previous aluminum ingot to be fully melted in the melting furnace. The device is suitable for industrial production and has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model.

[0013] In the figure: 1 top plate, 2 connecting rod, 3 bottom plate, 4 cylinder, 5 guide rail, 6 guide assembly, 601 cross plate, 602 slider, 7 connecting ear plate, 8 guide plate, 9 guide rod, 10 roller assembly, 1001 roller seat, 1002 wheel body, 11 limit assembly, 1101L frame, 1102 limit rod, 12 compression spring, 13 conveyor belt mechanism. DETAILED DESCRIPTION

[0014] The technical solution of the present application is further described below in conjunction with the accompanying drawings and embodiments.

[0015] like Figure 1 As shown, a timing conveying mechanism for aluminum ingots is provided, which includes a top plate 1, a connecting rod 2 and a bottom plate 3. A horizontal cylinder 4 is arranged on the upper surface of the top plate 1, and a horizontal guide rail 5 is arranged on the lower surface of the top plate 1. A guide assembly 6 is slidably connected to the guide rail 5, and a connecting ear plate 7 passing through the top plate 1 is arranged on the guide assembly 6. The free end of the piston rod of the cylinder 4 is connected to the connecting ear plate 7. The guide assembly 6 includes two guide rail plates 8 arranged in a staggered manner. The lower end surfaces of the guide rail plates 8 are arranged in an inclined shape, and the inclination directions of the two guide rail plates 8 are opposite. Guide rods 9 are horizontally interspersed on the bottom plate 3 at intervals. The upper end of the guide rod 9 is connected to a roller assembly 10, and the upper end of the roller assembly 10 abuts against the lower end surface of the guide rail plate 8. The lower end of the guide rod 9 is connected to a limit assembly 11 for limiting the movement of the aluminum ingot. A compression spring 12 is sleeved on the guide rod 9 located between the bottom plate 3 and the roller assembly 10, and a conveyor belt mechanism 13 is arranged below the limit assembly 11. The limiting assembly 11 includes an L-shaped frame 1101, the vertical section of the L-shaped frame 1101 is connected to the side of the guide rod 9 by fixing bolts, and the limiting rod 1102 is arranged at intervals on the horizontal section of the L-shaped frame 1101, wherein the limiting rod 1102 can be fixed to the horizontal section of the L-shaped frame 1101 by bolts. The guide assembly 6 includes a horizontal plate 601, and a slider 602 is arranged on the upper surface of the horizontal plate 601 to be slidably connected to the guide rail 5, and the guide rail plate 8 is fixedly arranged on the lower surface of the horizontal plate 601. The roller assembly 10 includes a roller seat 1001, and a wheel body 1002 is rotatably connected to the roller seat 1001, and the wheel body 1002 abuts against the lower end surface of the guide rail plate 8, and the lower end of the roller seat 1001 is connected to the upper end of the guide rod 9. The conveyor belt mechanism 13 includes brackets arranged at intervals horizontally, and each bracket is respectively provided with a driving wheel and a driven wheel, and the driving wheel and the driven wheel are connected through a conveyor belt transmission.

[0016] During operation, the aluminum ingots are conveyed on the conveyor belt. During the conveying process, the operator controls the operation of the cylinder 4. When the piston rod of the cylinder 4 extends, the connecting ear plate 7 drives the guiding assembly 6 to move to the left. At this time, the guide rail plate 8 moves to the left, and the corresponding roller assembly 10 moves along the lower end surface of the inclined upward guide rail plate 8. Due to the reset action of the compression spring 12, the limiting rod 1102 below the roller assembly 10 is lifted, so that the aluminum ingot is conveyed to the subsequent melting furnace. At this time, the other roller assembly 10 is in the low point state, and the corresponding compression spring 12 is in the compressed state, so that the corresponding limiting rod 1102 descends and blocks at the rear aluminum ingot. When the piston rod of the cylinder 4 contracts, the connecting ear plate 7 drives the guiding assembly 6 to move to the right. At this time, the guide rail plate 8 moves to the right, so that the front roller assembly 10 is at the low point and the rear roller assembly 10 is at the high point, so that the rear aluminum ingot enters the space between the two limiting assemblies 11 and is ready to be conveyed into the melting furnace.

[0017] The present utility model is not limited to the above embodiments. Based on the technical solutions disclosed in the present utility model, those skilled in the art can make some substitutions and deformations to some of the technical features without creative labor according to the disclosed technical content, and these substitutions and deformations are all within the protection scope of the present utility model.

Claims

1. A timing conveying mechanism for aluminum ingots, characterized in that: The invention comprises a top plate (1), a connecting rod (2) and a bottom plate (3); a horizontal cylinder (4) is arranged on the upper surface of the top plate (1); a horizontal guide rail (5) is arranged on the lower surface of the top plate (1); a guide assembly (6) is slidably connected to the guide rail (5); a connecting ear plate (7) passing through the top plate (1) is arranged on the guide assembly (6); a free end of the piston rod of the cylinder (4) is connected to the connecting ear plate (7); the guide assembly (6) comprises two guide rail plates (8) arranged in an offset manner; the lower end surface of the guide rail plate (8) is inclined. The bottom plate (3) is provided with guide rods (9) at intervals in a horizontal direction, the upper end of the guide rods (9) is connected to a roller assembly (10), the upper end of the roller assembly (10) abuts against the lower end surface of the guide plate (8), the lower end of the guide rods (9) is connected to a limit assembly (11) for limiting the movement of the aluminum ingot, a compression spring (12) is sleeved on the guide rod (9) between the bottom plate (3) and the roller assembly (10), and a conveyor belt mechanism (13) is provided below the limit assembly (11).

2. The timing conveying mechanism for aluminum ingots according to claim 1 is characterized in that: The limiting assembly (11) comprises an L-shaped frame (1101), the vertical section of the L-shaped frame (1101) is connected to the side of the guide rod (9) via fixing bolts, and limiting rods (1102) are arranged at intervals on the horizontal section of the L-shaped frame (1101).

3. The timing conveying mechanism for aluminum ingots according to claim 2 is characterized in that: The guide assembly (6) comprises a transverse plate (601), the upper surface of which is provided with a slider (602) slidably connected to the guide rail (5), and the guide rail plate (8) is fixedly arranged on the lower surface of the transverse plate (601).

4. The timing conveying mechanism for aluminum ingots according to claim 3 is characterized in that: The roller assembly (10) comprises a roller seat (1001), a wheel body (1002) is rotatably connected to the roller seat (1001), the wheel body (1002) abuts against the lower end surface of the guide rail plate (8), and the lower end of the roller seat (1001) is connected to the upper end of the guide rod (9).

5. A timing conveying mechanism for aluminum ingots according to any one of claims 1 to 4, characterized in that: The conveyor belt mechanism (13) comprises brackets arranged at intervals horizontally, each bracket being provided with a driving wheel and a driven wheel respectively, and the driving wheel and the driven wheel are connected via a conveyor belt transmission.

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