A color selection device for recycled aluminum raw materials

Abstract

This utility model discloses a color sorting device for recycled aluminum raw materials, including a color sorter. A feed inlet is provided on one side of the color sorter, and a conveyor plate is provided inside the feed inlet. A top plate is fixedly connected to the lower surface of the conveyor plate. A spring I is fixedly connected to one side of the top plate at an angle. One end of the spring I is fixedly connected to a bottom plate. A horizontal plate is fixedly connected to the lower surface of the bottom plate. Springs II are symmetrically fixedly connected to the lower surface of the horizontal plate. A side plate II is fixedly connected to the lower end of spring II. A support plate is fixedly connected to one end of the side plate II. One end of the support plate is fixedly connected to one side of the color sorter. A driving mechanism is provided inside the horizontal plate. This invention solves the problem of poor smoothing of recycled aluminum raw materials during screening, avoids clumping during material dispersion, improves the dispersion effect of recycled aluminum raw materials, reduces the screening error of the color sorter, and improves the screening accuracy of recycled aluminum raw materials.

Description

Technical Field

[0001] This utility model relates to the field of recycled aluminum raw material screening technology, specifically a recycled aluminum raw material color sorting device. Background Technology

[0002] Recycled aluminum is an aluminum alloy or aluminum metal obtained by remelting and refining scrap aluminum, aluminum alloys, or aluminum-containing waste. It is an important source of metallic aluminum. Recycled aluminum mainly exists in the form of aluminum alloys, and it must undergo strict testing before use.

[0003] Before processing, recycled aluminum raw materials need to be screened by a color sorting device. According to patent application number 202123230181.1, a color sorting device for recycled aluminum raw materials addresses the problem of uneven and flat laying of the raw materials before color sorting, which affects the sorting effect. The proposed solution includes a color sorter with an inlet on one side and a conveyor on the other side, one end of which extends into the inlet. Symmetrically arranged support seats are fixed on both sides of the conveyor, and a mounting plate is fixed to the top of both support seats. Although this solution can evenly flatten the raw materials during screening and improve the screening effect, the flattening effect is relatively poor. Sometimes, the recycled aluminum raw materials are scattered in clumps, increasing the screening error and reducing the screening accuracy. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a color sorting device for recycled aluminum raw materials. This device solves the problem that traditional color sorting devices have poor effects in flattening recycled aluminum raw materials during screening, avoids the formation of clumps when dispersing raw materials, improves the dispersion effect of recycled aluminum raw materials, reduces the screening error of the color sorting device, and improves the screening accuracy of recycled aluminum raw materials.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a color sorting device for recycled aluminum raw materials, comprising a color sorter, wherein a feed inlet is provided on one side surface of the color sorter, and a conveying plate is provided on the inner side of the feed inlet; a top plate is fixedly connected to the lower surface of the conveying plate, and a spring I is fixedly connected to one side surface of the top plate at an incline; a bottom plate is fixedly connected to one end of the spring I, and a horizontal plate is fixedly connected to the lower surface of the bottom plate; a spring II is symmetrically fixedly connected to the lower surface of the horizontal plate, and a side plate II is fixedly connected to the lower end of the spring II; a support plate is fixedly connected to one end of the side plate II, and one end of the support plate is fixedly connected to one side surface of the color sorter; a driving mechanism is provided on the inner side of the horizontal plate; a support frame is provided above the conveying plate, and a support arm is fixedly connected to one side surface of the support frame; one end of the support arm is fixedly connected to one side surface of the color sorter; and a feeding mechanism is symmetrically provided inside the support frame.

[0006] Preferably, the drive mechanism includes a dual-axis motor, and a cam is fixedly connected to one end of the dual-axis motor. A support rod is fixedly connected to the side surface of the dual-axis motor, and one end of the support rod is fixedly connected to the inner surface of the cross plate.

[0007] Preferably, the feeding mechanism includes a bidirectional reciprocating screw, one end of which is rotatably connected to the inner surface of the support frame. A moving block is threadedly connected to the side surface of the bidirectional reciprocating screw, and a moving box is fixedly connected to the lower surface of the moving block. A lever is fixedly connected inside the moving box by a compression spring, and the lever is slidably connected to the moving box.

[0008] Preferably, the other end of the bidirectional reciprocating lead screw is fixedly connected to a driven wheel through the support frame, and an elastic belt is sleeved on the side surface of the driven wheel. One end of the elastic belt is sleeved with a driving wheel, and a drive shaft is fixedly connected to one side surface of the driving wheel. One end of the drive shaft is fixedly connected to the other end of the dual-axis motor.

[0009] Preferably, a limiting sleeve is fitted on the side surface of the drive shaft, and the side surface of the limiting sleeve is fixedly connected to the upper surface of the cross plate.

[0010] Preferably, side plates I are symmetrically fixedly connected to both sides of the conveyor plate, and an elastic plate is fixedly connected to one side surface of side plate I, with one end of the elastic plate being fixedly connected to the side surface of the horizontal plate.

[0011] This invention provides a color sorting device for recycled aluminum raw materials. Compared with the prior art, it has the following advantages:

[0012] 1. By cooperating with the spring I on the lower surface of the conveyor plate and the spring II symmetrically fixed to the lower surface of the horizontal plate, the driving mechanism set on the upper surface of the horizontal plate and the material feeding mechanism set inside the support frame, the problem of poor flattening effect of recycled aluminum raw materials in traditional color sorting devices is solved. This avoids the formation of clumps when dispersing raw materials, improves the dispersion effect of recycled aluminum raw materials, reduces the screening error of the color sorting device, and improves the screening accuracy of recycled aluminum raw materials.

[0013] 2. The side plate I, which is fixedly connected to both sides of the conveyor plate, and the elastic plate, which is fixedly connected to one side of the side plate I, cooperate with each other to limit the conveyor plate and prevent it from swaying to both sides during operation. Therefore, it can stably convey and vibrate the recycled aluminum raw materials. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the rear view structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of the support frame in this utility model;

[0017] Figure 4 This is a schematic diagram of the lower structure of the conveyor plate in this utility model.

[0018] In the diagram: 1. Color sorter; 101. Support arm; 102. Support frame; 103. Conveyor plate; 105. Feed inlet; 106. Driven wheel; 2. Horizontal plate; 201. Side plate I; 202. Elastic plate; 203. Drive wheel; 204. Elastic belt; 205. Support rod; 206. Dual-axis motor; 207. Cam; 208. Top plate; 209. Spring I; 2010. Bottom plate; 2011. Limit sleeve; 2012. Drive shaft; 3. Support plate; 302. Side plate II; 303. Spring II; 4. Bidirectional reciprocating screw; 401. Moving block; 402. Moving box; 403. Lever. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-4This utility model provides a technical solution: a color sorting device for recycled aluminum raw materials, including a color sorter 1. A feed inlet 105 is provided on one side of the color sorter 1. A conveying plate 103 is provided inside the feed inlet 105. A top plate 208 is fixedly connected to the lower surface of the conveying plate 103. A spring I 209 is obliquely fixedly connected to one side surface of the top plate 208. A bottom plate 2010 is fixedly connected to one end of the spring I 209. A horizontal plate 2 is fixedly connected to the lower surface of the bottom plate 2010. The lower surfaces of the horizontal plates 2 are symmetrically fixed. A spring II 303 is connected, and a side plate II 302 is fixedly connected to the lower end of the spring II 303. A support plate 3 is fixedly connected to one end of the side plate II 302. One end of the support plate 3 is fixedly connected to one side surface of the color sorter 1. A drive mechanism is provided on the inner side of the horizontal plate 2. A support frame 102 is provided above the conveyor plate 103. A support arm 101 is fixedly connected to one side surface of the support frame 102. One end of the support arm 101 is fixedly connected to one side surface of the color sorter 1. A feeding mechanism is symmetrically provided inside the support frame 102.

[0021] As a technical optimization of this utility model, the driving mechanism includes a dual-axis motor 206, one end of which is fixedly connected to a cam 207, and a support rod 205 is fixedly connected to the side surface of the dual-axis motor 206. One end of the support rod 205 is fixedly connected to the inner surface of the horizontal plate 2. Through the dual-axis motor 206 and cam 207 in the driving mechanism, along with spring I 209 and spring II 303, the conveying plate 103 can be driven to reciprocate and vibrate, thereby enabling the vibration conveying of recycled aluminum raw materials and the dispersion of recycled aluminum raw materials.

[0022] As a technical optimization of this utility model, the material feeding mechanism includes a bidirectional reciprocating screw 4. One end of the bidirectional reciprocating screw 4 is rotatably connected to the inner surface of the support frame 102. A moving block 401 is threadedly connected to the side surface of the bidirectional reciprocating screw 4. A moving box 402 is fixedly connected to the lower surface of the moving block 401. A lever 403 is fixedly connected inside the moving box 402 by a compression spring. The lever 403 is slidably connected to the moving box 402. Through the cooperation between the lever 403 inside the moving box 402 and the bidirectional reciprocating screw 4, the recycled aluminum raw material conveyed on the upper surface of the conveying plate 103 can be dispersed, thus further improving the flatness and uniformity of the recycled aluminum raw material.

[0023] As a technical optimization of this utility model, the other end of the bidirectional reciprocating screw 4 passes through the support frame 102 and is fixedly connected to the driven wheel 106. The side surface of the driven wheel 106 is fitted with an elastic belt 204, and one end of the elastic belt 204 is fitted with a driving wheel 203. One side surface of the driving wheel 203 is fixedly connected to a transmission shaft 2012. One end of the transmission shaft 2012 is fixedly connected to the other end of the dual-axis motor 206. Through the cooperation of the transmission shaft 2012, the driving wheel 203, the elastic belt 204, and the driven wheel 106, the bidirectional reciprocating screw 4 is driven to rotate during the vibration of the conveyor plate 103 driven by the dual-axis motor 206, so that the feeding mechanism and the conveyor plate 103 work simultaneously.

[0024] As a technical optimization of this utility model, a limiting sleeve 2011 is sleeved on the side surface of the drive shaft 2012. The side surface of the limiting sleeve 2011 is fixedly connected to the upper surface of the horizontal plate 2. The limiting sleeve 2011 can limit the drive shaft 2012, thereby improving the rotational stability of the drive shaft 2012.

[0025] As a technical optimization of this utility model, side plates I 201 are symmetrically fixedly connected to both sides of the conveyor plate 103, and an elastic plate 202 is fixedly connected to one side of the side plate I 201. One end of the elastic plate 202 is fixedly connected to the side surface of the horizontal plate 2. The elastic plate 202 and the side plate I 201 can limit the conveyor plate 103, thereby preventing the conveyor plate 103 from swaying to both sides during vibration.

[0026] In use, this invention transports recycled aluminum raw materials to the upper surface of the conveyor plate 103 via a conveyor belt. Simultaneously, the dual-axis motor 206 in the drive mechanism is activated. The dual-axis motor 206 drives the cam 207 and the transmission shaft 2012 to rotate. During the rotation of the cam 207, it cooperates with the springs I 209 and II 303 to make the conveyor plate 103 vibrate regularly. Therefore, the recycled aluminum raw materials on the upper surface of the conveyor plate 103 are transported into the color sorter 1. During the transport process, the transmission shaft 2012 drives the bidirectional reciprocating screw 4 to rotate via the drive wheel 203, the elastic belt 204, and the driven wheel 106. At this time, the bidirectional reciprocating screw 4 drives the moving block 401 to move back and forth along the horizontal plate 2. Thus, the lever 403 inside the moving box 402 further disperses the recycled aluminum raw materials on the upper surface of the conveyor plate 103, thereby improving the dispersion uniformity of the recycled aluminum raw materials and avoiding accumulation. This reduces the screening error of the color sorter 1.

[0027] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A color sorting device for recycled aluminum raw materials, comprising a color sorter (1), characterized in that: The color sorter (1) has a feed inlet (105) on one side surface, and a conveyor plate (103) is provided on the inner side of the feed inlet (105). A top plate (208) is fixedly connected to the lower surface of the conveyor plate (103), and a spring I (209) is fixedly connected to one side surface of the top plate (208). A bottom plate (2010) is fixedly connected to one end of the spring I (209), and a horizontal plate (2) is fixedly connected to the lower surface of the bottom plate (2010). A spring II (303) is symmetrically fixedly connected to the lower surface of the horizontal plate (2), and the spring II (303) The lower end of the plate (2) is fixedly connected to a side plate II (302), one end of the side plate II (302) is fixedly connected to a support plate (3), and one end of the support plate (3) is fixedly connected to one side surface of the color sorter (1). The inner side of the horizontal plate (2) is provided with a driving mechanism. The upper part of the conveying plate (103) is provided with a support frame (102), and one side surface of the support frame (102) is fixedly connected to a support arm (101). One end of the support arm (101) is fixedly connected to one side surface of the color sorter (1). The support frame (102) is symmetrically provided with a feeding mechanism inside.

2. The color sorting device for recycled aluminum raw materials according to claim 1, characterized in that: The drive mechanism includes a dual-axis motor (206), and a cam (207) is fixedly connected to one end of the dual-axis motor (206). A support rod (205) is fixedly connected to the side surface of the dual-axis motor (206), and one end of the support rod (205) is fixedly connected to the inner surface of the horizontal plate (2).

3. The color sorting device for recycled aluminum raw materials according to claim 1, characterized in that: The feeding mechanism includes a bidirectional reciprocating screw (4), one end of which is rotatably connected to the inner surface of the support frame (102). A moving block (401) is threadedly connected to the side surface of the bidirectional reciprocating screw (4), and a moving box (402) is fixedly connected to the lower surface of the moving block (401). A lever (403) is fixedly connected inside the moving box (402) by a compression spring, and the lever (403) is slidably connected to the moving box (402).

4. The color sorting device for recycled aluminum raw materials according to claim 3, characterized in that: The other end of the bidirectional reciprocating screw (4) passes through the support frame (102) and is fixedly connected to the driven wheel (106). An elastic belt (204) is sleeved on the side surface of the driven wheel (106). One end of the elastic belt (204) is sleeved with the driving wheel (203). A drive shaft (2012) is fixedly connected to one side surface of the drive shaft (203). One end of the drive shaft (2012) is fixedly connected to the other end of the dual-axis motor (206).

5. The color sorting device for recycled aluminum raw materials according to claim 4, characterized in that: The side surface of the drive shaft (2012) is fitted with a limiting sleeve (2011), and the side surface of the limiting sleeve (2011) is fixedly connected to the upper surface of the horizontal plate (2).

6. The color sorting device for recycled aluminum raw materials according to claim 1, characterized in that: The conveyor plate (103) has side plates I (201) fixedly connected to both sides of the conveyor plate (103), and an elastic plate (202) is fixedly connected to one side of the side plate I (201). One end of the elastic plate (202) is fixedly connected to the side surface of the horizontal plate (2).

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