Automatic aluminum block screening device

Abstract

The utility model relates to the technical field of screening devices, and discloses an automatic aluminum block screening device which comprises a barrel body, a first base, a second base and a machine case, a motor is arranged in the machine case, the screening device and a vibration device are arranged in the barrel body, and the screening device comprises an air cylinder. When the automatic screening device for the aluminum blocks is used, the motor and the air cylinder are started, the aluminum blocks needing to be screened are poured into the feeding port, the aluminum blocks slide into the barrel through the feeding port, the air cylinder pushes the pushing block, the pushing block pushes the aluminum blocks into the sliding groove rotating barrel, and then the aluminum blocks are screened through the sliding groove rotating barrel. The motor drives the rotating rod to rotate, aluminum blocks needing to be screened move towards the large block discharging port at a constant speed, small aluminum blocks can fall into the small block discharging port, and when the sliding groove rotating cylinder and the spiral blade rotate, the spiral blade can push the aluminum blocks clamped in a sliding groove of the sliding groove rotating cylinder into the small block discharging port. And the screening work is smoothly carried out.

Description

Technical Field

[0001] The utility model relates to the technical field of screening devices, in particular to an automatic screening device for aluminum blocks. Background Art

[0002] Aluminum block is a silvery-white light metal with ductility. It is usually made into rods, sheets, foils, powders, strips and wires. It can form an oxide film to prevent metal corrosion in humid air. The separation of large and small aluminum blocks is generally carried out by separation devices.

[0003] During separation, most devices place aluminum blocks into a separation device for size separation. However, during separation, some larger or irregular aluminum blocks may cause the machine to get stuck, making the separation work more difficult and preventing the separation work from proceeding smoothly. This will also cause higher wear on the machine and increase work costs. Utility Model Content

[0004] The utility model aims to provide an automatic screening device for aluminum blocks to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic aluminum block screening device, comprising a cylinder, a base one, a base two and a chassis, a motor is arranged inside the chassis, a screening device and a vibration device are arranged inside the cylinder, and the screening device comprises: a cylinder, the right side of the cylinder is fixedly connected to the left side of the chassis, a push block is fixedly connected to the output end of the cylinder, the push block is penetrated by a rotating rod, and the rotating rod is slidably connected to the push block, a protective cover is rotatably connected to the surface of the rotating rod, the rotating rod penetrates the chassis, and the rotating rod is rotatably connected to the chassis The output end of the motor is fixedly connected to the rotating rod; the spiral blade is fixedly connected to the surface of the rotating rod, and the aluminum blocks that need to be screened are moved toward the large block outlet at a uniform speed through the arc-shaped slide groove opened by the spiral blade and the slide groove drum, while the small aluminum blocks fall into the small block outlet. The rotating rod is penetrated by the connecting rod, and the connecting rod is fixedly connected to the rotating rod, and the two ends of the connecting rod are fixedly connected with the slide groove drum, and the pushing block is pushed by the cylinder, so that the pushing block pushes the aluminum block into the slide groove drum, and the rotating rod is driven to rotate by the motor, so that the slide groove drum rotates.

[0006] Preferably, the vibration device includes: a fixed rod, the top surface of the fixed rod is fixedly connected to the bottom surface of the cylinder, the top surface of the fixed rod is connected with a protrusion 1, and the bottom surface of the chute drum is fixedly connected with a protrusion 2, and the chute drum is vibrated by the protrusion 2 arranged at the bottom of the chute drum and the protrusion 1 arranged on the top surface of the fixed rod.

[0007] Preferably, the left side of the chassis is fixed to the right side of the base one, and the top surface of the base one is fixedly connected to the bottom surface of the cylinder.

[0008] Preferably, the pushing block passes through the cylinder, and the pushing block is slidably connected to the cylinder.

[0009] Preferably, a feed inlet is fixedly connected to the top surface of the cylinder.

[0010] Preferably, a large-piece material outlet is fixedly connected to the left side of the base two, and a small-piece material outlet is fixedly connected to the right side of the base two.

[0011] Compared with the prior art, the utility model provides an automatic screening device for aluminum blocks, which has the following features:

[0012] Beneficial effects:

[0013] 1. When using the automatic screening device for aluminum blocks, start the motor and the cylinder, pour the aluminum blocks to be screened into the feed port, and the aluminum blocks slide through the feed port to the inside of the cylinder. The cylinder pushes the push block, so that the push block pushes the aluminum blocks into the chute drum. The motor drives the rotating rod to rotate, so that the aluminum blocks to be screened move at a uniform speed toward the large block outlet, and the small aluminum blocks will fall into the small block outlet. While the chute drum and the spiral blades rotate, the spiral blades will also push the aluminum blocks stuck in the chute of the chute drum into the small block outlet, so that the screening work can proceed smoothly.

[0014] 2. When the automatic screening device for aluminum blocks is in use, when the chute drum rotates, the convex block 2 arranged at the bottom of the chute drum and the convex block 1 arranged on the top surface of the fixed rod are used to make the convex block 2 rotate to the convex block 1, thereby vibrating the chute drum, thereby vibrating the aluminum blocks inside the chute drum, making the screening smoother. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0016] Figure 2 This is a front sectional structural schematic diagram of the utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure on the right side of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the chute drum of the utility model;

[0019] Figure 5 For this utility model Figure 4 A is a schematic diagram of the enlarged structure.

[0020] In the figure: 1. Cylinder; 2. Screening device; 21. Cylinder; 22. Rotating rod; 23. Pushing block; 24. Protective cover; 25. Spiral blade; 26. Connecting rod; 27. Slide drum; 3. Vibrating device; 31. Fixed rod; 32. Bump 1; 33. Bump 2; 4. Base 1; 5. Chassis; 6. Motor; 7. Feed inlet; 8. Large block discharge port; 9. Base 2; 10. Small block discharge port. DETAILED DESCRIPTION

[0021] like Figure 1-5 As shown, the utility model provides a technical solution: an automatic screening device for aluminum blocks, comprising a cylinder 1, a base 1 4, a base 2 9 and a chassis 5, a motor 6 is arranged inside the chassis 5, a screening device 2 and a vibration device 3 are arranged inside the cylinder 1, and the screening device 2 comprises: a cylinder 21, the right side of the cylinder 21 is fixedly connected to the left side of the chassis 5, a push block 23 is fixedly connected to the output end of the cylinder 21, the push block 23 is penetrated by a rotating rod 22, and the rotating rod 22 is slidably connected to the push block 23, a protective cover 24 is rotatably connected to the surface of the rotating rod 22, the rotating rod 22 penetrates the chassis 5, and the rotating rod 22 is rotatably connected to the chassis 5, and the output end of the motor 6 is fixedly connected to the rotating rod 22; a spiral The blade 25, the spiral blade 25 is fixedly connected to the surface of the rotating rod 22, and the arc chute formed by the spiral blade 25 and the chute drum 27 makes the aluminum blocks to be screened move at a uniform speed toward the large block outlet 8, while the small aluminum blocks fall into the small block outlet 10. The rotating rod 22 is penetrated by the connecting rod 26, and the connecting rod 26 is fixedly connected to the rotating rod 22. The two ends of the connecting rod 26 are fixedly connected with the chute drum 27. The push block 23 is pushed by the cylinder 21, so that the push block 23 pushes the aluminum block into the chute drum 27, and the rotating rod 22 is driven to rotate by the motor 6. Since the chute drum 27 is fixedly connected to the rotating rod 22 through the connecting rod 26, the chute drum 27 rotates. The vibration device 3 includes: a fixed rod 31, the top surface of the fixed rod 31 is fixedly connected to the bottom surface of the cylinder 1, the top surface of the fixed rod 31 is connected with a protrusion 1 32, and the bottom surface of the chute rotating cylinder 27 is fixedly connected with a protrusion 2 33. When the protrusion 2 33 is rotated to the protrusion 1 32 by the protrusion 2 33 arranged at the bottom of the chute rotating cylinder 27 and the protrusion 1 32 arranged on the top surface of the fixed rod 31, the chute rotating cylinder 27 is vibrated. The left side of the chassis 5 is fixed to the right side of the base 1 4, and the top surface of the base 1 4 is fixedly connected to the bottom surface of the cylinder 1. The push block 23 passes through the cylinder 1, and the push block 23 is slidably connected to the cylinder 1. The top surface of the cylinder 1 is fixedly connected with a feed port 7. The left side of the base 2 9 is fixedly connected with a large block discharge port 8, and the right side of the base 2 9 is fixedly connected with a small block discharge port 10.

[0022] Working principle: When the automatic screening device for aluminum blocks is in use, the motor 6 and the cylinder 21 are started, and the aluminum blocks to be screened are poured into the feeding port 7. The aluminum blocks slide into the interior of the cylinder 1 through the feeding port 7, and the pushing block 23 is pushed by the cylinder 21, so that the pushing block 23 pushes the aluminum blocks into the chute drum 27, and the rotating rod 22 is driven by the motor 6 to rotate. Since the chute drum 27 is fixedly connected to the rotating rod 22 through the connecting rod 26, the chute drum 27 rotates, and the aluminum blocks to be screened are moved at a uniform speed toward the large block discharge port 8 through the arc chute formed by the spiral blade 25 and the chute drum 27, while the small aluminum blocks will fall into the small block discharge port 10. When the chute drum 27 and the spiral blade 25 rotate, the spiral blade 25 will also push the aluminum blocks stuck in the chute of the chute drum 27 into the small block discharge port 10, so that the screening work can be carried out smoothly.

[0023] When the automatic aluminum block screening device is in use, when the chute drum 27 rotates, the protrusion 2 33 set at the bottom of the chute drum 27 and the protrusion 1 32 set on the top surface of the fixing rod 31 make the protrusion 2 33 rotate to the protrusion 1 32, thereby vibrating the chute drum 27, thereby vibrating the aluminum blocks inside the chute drum 27, making the screening smoother.

[0024] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. An automatic screening device for aluminum blocks, comprising a cylinder (1), a base 1 (4), a base 2 (9) and a chassis (5), wherein a motor (6) is arranged inside the chassis (5), characterized in that: A screening device (2) and a vibration device (3) are arranged inside the cylinder (1), and the screening device (2) comprises: A cylinder (21), the right side of the cylinder (21) is fixedly connected to the left side of the chassis (5), the output end of the cylinder (21) is fixedly connected to a push block (23), the push block (23) is penetrated by a rotating rod (22), and the rotating rod (22) is slidably connected to the push block (23), a protective cover (24) is rotatably connected to the surface of the rotating rod (22), the rotating rod (22) penetrates the chassis (5), and the rotating rod (22) is rotatably connected to the chassis (5), and the output end of the motor (6) is fixedly connected to the rotating rod (22); A spiral blade (25), wherein the spiral blade (25) is fixedly connected to the surface of a rotating rod (22), the rotating rod (22) is penetrated by a connecting rod (26), and the connecting rod (26) is fixedly connected to the rotating rod (22), and both ends of the connecting rod (26) are fixedly connected to a chute rotating drum (27).

2. The automatic screening device for aluminum blocks according to claim 1 is characterized in that: The vibration device (3) comprises: a fixing rod (31), the top surface of the fixing rod (31) is fixedly connected to the bottom surface of the cylinder (1), the top surface of the fixing rod (31) is connected to a first protrusion (32), and the bottom surface of the chute rotating cylinder (27) is fixedly connected to a second protrusion (33).

3. The automatic screening device for aluminum blocks according to claim 1 is characterized in that: The left side of the chassis (5) is fixed to the right side of the base one (4), and the top surface of the base one (4) is fixedly connected to the bottom surface of the cylinder (1).

4. The automatic screening device for aluminum blocks according to claim 1 is characterized in that: The pushing block (23) passes through the cylinder (1), and the pushing block (23) is slidably connected to the cylinder (1).

5. The automatic screening device for aluminum blocks according to claim 1 is characterized in that: The top surface of the cylinder (1) is fixedly connected with a material inlet (7).

6. The automatic screening device for aluminum blocks according to claim 1 is characterized in that: The left side of the second base (9) is fixedly connected with a large-piece material outlet (8), and the right side of the second base (9) is fixedly connected with a small-piece material outlet (10).

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