Processing device for aluminum-based silicon carbide composite material

Abstract

The utility model relates to a processing device for an aluminum-based silicon carbide composite material, which comprises a tank body, a driving motor arranged at the top of the tank body, a first gear connected with the free end of an output shaft of the driving motor, a second gear meshed with the first gear, a partition plate arranged in the tank body, a spacer bush sleeved in the partition plate, and a second gear connected with the upper end of the spacer bush, a stirring part is connected to the lower end of the spacer bush and comprises a disc, a plurality of stirring branches are slidably connected into the disc, kidney-shaped grooves are formed in the upper surface and the lower surface of the disc, pin shafts penetrate through the kidney-shaped grooves, an adjusting disc is arranged in the disc, arc-shaped grooves are formed in the adjusting disc, and the pin shafts penetrate through the arc-shaped grooves; according to the device, the position of the stirring part in the tank body is changed, so that the mixing and stirring area in the tank body is adjusted, the mixing uniformity is improved, and the device is suitable for industrial production and has very high practicability.

Description

Technical Field

[0001] The utility model belongs to the technical field of composite material processing devices, and in particular relates to a processing device for aluminum-based silicon carbide composite materials. Background Art

[0002] In the existing Chinese patent database, a patent entitled "A device for industrially preparing particle-reinforced aluminum-based composite materials" is disclosed, with application number CN202322528114.0 and application date 2023-09-18. A device for industrially preparing particle-reinforced aluminum-based composite materials includes a base plate, a support plate is fixedly installed on the top left side of the base plate, a pair of collecting boxes are fixedly installed on the top of the support plate, a connecting pipe is fixedly installed on the top of the collecting box, and a crusher is fixedly installed on the top of the connecting pipe. The air pump is started to extract the aluminum and silicon carbide fine particles in the collecting box and discharge them into the mixer. At this time, the aluminum and silicon carbide fine particles are respectively discharged into the collecting chamber in the mixer and dispersed into multiple parts through the branch chamber. Since the branch chamber is a structure with the inner end tilted downward, the aluminum and silicon carbide fine particles will collide and impact with each other in the mixing chamber when continuing to be transported forward, and then be fully and evenly mixed together. Since the conveying gas generated by the air pump is nitrogen, the aluminum and silicon carbide fine particles do not contact external oxygen during the entire mixing and conveying process, thereby reducing oxidation reactions.

[0003] In the existing technology, the molding principles of aluminum-based silicon carbide composite materials mainly include powder metallurgy, casting and coating methods. The powder metallurgy method mixes aluminum powder and silicon carbide powder. The stirring area of the stirring shaft in the existing mixing device is fixed, resulting in low mixing uniformity. Therefore, this article aims to propose a processing device for aluminum-based silicon carbide composite materials. By adjusting the stirring area, the uniformity in the mixing device is improved. Utility Model Content

[0004] The technical problem to be solved by the utility model is how to improve the uniformity of mixing in a mixing device. In order to improve the shortcomings thereof, the utility model provides a processing device for an aluminum-based silicon carbide composite material.

[0005] To achieve the above-mentioned purpose, the present invention is realized through the following technical solutions:

[0006] A processing device for an aluminum-based silicon carbide composite material includes a tank body, a drive motor is provided on the top of the tank body, a free end of the output shaft of the drive motor is connected to a first gear, the first gear is meshedly connected to a second gear, a partition is provided in the tank body below the second gear, a spacer is sleeved in the partition, the upper end of the spacer is connected to the second gear, the lower end of the spacer is connected to a stirring component, the stirring component includes a disc, a plurality of stirring branches are slidably connected in the disc, each stirring branch slides along the radial direction of the disc, and radial grooves are provided on the upper and lower surfaces of the disc. The waist-shaped groove is provided with a pin, and the pin is connected to the stirring branch. An adjustment disk is provided in the disc, and an arc groove is provided on the adjustment disk. The pin is provided through the arc groove. A rotating shaft is inserted in the second gear, and the upper end of the rotating shaft passes through the top of the tank body and is provided with a rotating connecting head. The rotating disk is sleeved on the connecting head, and the lower end of the rotating shaft passes through the second gear and the spacer in sequence and is connected to the adjustment disk. The rotating shaft rotates synchronously with the adjustment disk, and the first gear, the second gear, the spacer and the stirring component rotate synchronously.

[0007] As a preferred solution, the stirring branch includes a movable end slidably connected to the disc, a vertical rod is fixedly connected below the movable end, and a plurality of stirring blades are arranged at intervals on the vertical rod, and the stirring blades are arranged at intervals along the vertical direction.

[0008] As a preferred solution, a hinge seat is provided at the bottom of the tank body, a vertical hinge shaft is rotatably connected to the hinge seat, the upper end of the hinge shaft is connected to the lower surface of the disc, and the disc rotates synchronously with the hinge shaft.

[0009] As a preferred solution, a feed port is provided on the side of the tank body, and a discharge port is provided on the bottom of the tank body.

[0010] As a preferred solution, the bottom of the tank body is provided with supporting feet, and the bottoms of the supporting feet are connected via a cross bar.

[0011] Compared with the prior art, the beneficial effect of the present invention is that due to the adjustable setting of the stirring component, the position of the stirring component in the tank body can be changed by rotating the adjustment plate, thereby adjusting the mixing and stirring area in the tank body and improving the uniformity of mixing. The device is suitable for industrial production and has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0013] Figure 2 It is a structural schematic diagram of the stirring component in the present utility model.

[0014] Figure 3 It is a schematic diagram of the structure between the adjusting disk and the circular disk in the present invention.

[0015] In the figure: 1 tank body, 101 support foot, 102 cross bar, 2 drive motor, 3 first gear, 4 second gear, 5 partition, 6 spacer, 7 disc, 8 stirring branch, 801 moving end, 802 vertical rod, 803 stirring blade, 9 waist-shaped groove, 10 pin shaft, 11 adjustment plate, 12 arc groove, 13 rotating shaft, 14 rotating connector, 15 rotating disc, 16 articulated seat, 17 articulated shaft. DETAILED DESCRIPTION

[0016] The technical solution of the present application is further described below with reference to the accompanying drawings and embodiments.

[0017] like Figure 1-3 The figure shows a processing device for aluminum-based silicon carbide composite materials, which includes a tank body 1, a driving motor 2 is provided on the top of the tank body 1, the free end of the output shaft of the driving motor 2 is connected to the first gear 3, the first gear 3 is meshed with the second gear 4, and a partition 5 is provided in the tank body 1 below the second gear 4. A spacer 6 is sleeved in the partition 5, the upper end of the spacer 6 is connected to the second gear 4, and the lower end of the spacer 6 is connected to a stirring component, which includes a disc 7, and a plurality of stirring branches 8 are slidably connected in the disc 7. Each stirring branch 8 slides radially along the disc 7. The upper and lower surfaces of the disc 7 are provided with radial waist grooves 9, and the waist grooves 9 are interspersed with pins 10. The pins 10 are connected to the stirring branches 8, and the disc 7 is provided with an adjusting The entire disk 11 is provided with a bearing between the disk 11 and the disk 7 to ensure that the disk 7 remains stationary during the rotation and adjustment of the adjustment disk 11. The outer ring of the bearing connected to the disk 7 is fixed, and the inner ring of the bearing connected to the adjustment disk 11 rotates. The adjustment disk 11 is provided with an arc groove 12, and the pin 10 is provided through the arc groove 12. A rotating shaft 13 is inserted into the second gear 4. The upper end of the rotating shaft 13 passes through the top of the tank body 1 and is provided with a rotating connector 14. A rotating disk 15 is sleeved on the connector. The lower end of the rotating shaft 13 passes through the second gear 4 and the spacer 6 in sequence and is connected to the adjustment disk 11. The rotating shaft 13 rotates synchronously with the adjustment disk 11, and the first gear 3, the second gear 4, the spacer 6 and the stirring component rotate synchronously. The stirring branch 8 includes a movable end 801 that is slidably connected to the disk 7. A vertical rod 802 is fixed below the movable end 801. A plurality of stirring blades 803 are arranged at intervals on the vertical rod 802, and each stirring blade 803 is arranged at intervals along the vertical direction. The bottom of the tank 1 is provided with a hinged seat 16, to which a vertical hinge shaft 17 is rotatably connected. The upper end of the hinge shaft 17 is connected to the lower surface of the disk 7, and the disk 7 rotates synchronously with the hinge shaft 17. The tank 1 has an inlet on the side and a discharge port at the bottom. The bottom of the tank 1 is provided with supporting legs 101, and the bottoms of the supporting legs 101 are connected by a crossbar 102.

[0018] During operation, the operator controls the driving motor 2 to work, driving the first gear 3 to rotate, and the first gear 3 drives the second gear 4 meshing with it to rotate, and the first gear 3, the second gear 4, the spacer 6 and the stirring component rotate synchronously, so that the stirring component stirs and mixes in the tank body 1. When the stirring area needs to be adjusted, the operator sleeves the rotating disk 15 on the rotating connector 14 at the upper end of the rotating shaft 13. Specifically, the rotating connector 14 is provided with a strip protrusion, and the inner side of the rotating disk 15 is provided with a matching strip groove. Then, it is rotated so that the rotating shaft 13 drives the adjusting disk 11 to rotate in the disc 7. During the rotation of the adjusting disk 11, the position of the arc groove 12 on the adjusting disk 11 changes, thereby squeezing the pin 10 to move radially, thereby causing the stirring branch 8 to extend or contract radially, thereby adjusting the stirring radius of the stirring component in the tank body 1, reducing the stirring dead angle, and improving the uniformity of mixing.

[0019] The present invention is not limited to the above-mentioned embodiments. On the basis of the technical solutions disclosed in the present invention, technicians in this field can make some substitutions and deformations of some technical features therein according to the disclosed technical content without creative labor, and these substitutions and deformations are all within the protection scope of the present invention.

Claims

1. A processing device for aluminum-based silicon carbide composite materials, characterized by: The invention comprises a tank body (1), a driving motor (2) is provided on the top of the tank body (1), a first gear (3) is connected to the free end of the output shaft of the driving motor (2), the first gear (3) is meshed with the second gear (4), a partition (5) is provided in the tank body (1) below the second gear (4), a spacer (6) is sleeved in the partition (5), the upper end of the spacer (6) is connected to the second gear (4), and the lower end of the spacer (6) is connected to a stirring component, the stirring component comprises a disc (7), a plurality of stirring branches (8) are slidably connected in the disc (7), each stirring branch (8) slides radially along the disc (7), and radial waist grooves (9) are provided on the upper and lower surfaces of the disc (7), and a pin (10) is inserted into the waist groove (9). ), the pin shaft (10) is connected to the stirring branch (8), an adjusting disk (11) is provided in the disc (7), an arc groove (12) is provided on the adjusting disk (11), the pin shaft (10) is provided through the arc groove (12), a rotating shaft (13) is inserted into the second gear (4), the upper end of the rotating shaft (13) passes through the top of the tank body (1), and is provided with a rotating connector (14), a rotating disk (15) is sleeved on the connector, the lower end of the rotating shaft (13) passes through the second gear (4) and the spacer (6) in sequence, and is connected to the adjusting disk (11), the rotating shaft (13) and the adjusting disk (11) rotate synchronously, and the first gear (3), the second gear (4), the spacer (6) and the stirring component rotate synchronously.

2. The processing device of the aluminum-based silicon carbide composite material according to claim 1, characterized in that: The stirring branch (8) includes a movable end (801) slidably connected to the disc (7), a vertical rod (802) is fixedly connected below the movable end (801), and a plurality of stirring blades (803) are arranged at intervals on the vertical rod (802), and each stirring blade (803) is arranged at intervals along the vertical direction.

3. The processing device of the aluminum-based silicon carbide composite material according to claim 2, characterized in that: The inner bottom of the tank body (1) is provided with a hinge seat (16), and a vertical hinge shaft (17) is rotatably connected to the hinge seat (16). The upper end of the hinge shaft (17) is connected to the lower surface of the disc (7), and the disc (7) and the hinge shaft (17) rotate synchronously.

4. The processing device of the aluminum-based silicon carbide composite material according to claim 3, characterized in that: A feed port is provided on the side of the tank body (1), and a discharge port is provided on the bottom of the tank body (1).

5. A processing device for an aluminum-based silicon carbide composite material according to any one of claims 1 to 4, characterized in that: The bottom of the tank body (1) is provided with supporting legs (101), and the bottoms of the supporting legs (101) are connected via a crossbar (102).

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