Automobile aluminum alloy wheel hub production line wastewater utilization device

Abstract

The utility model relates to wastewater filtering equipment technical field especially relates to automobile aluminium alloy wheel hub production line wastewater utilization device, including fixed frame, second material passing groove, material passing board and blanking mechanism, and fixed frame is rectangular frame body structure, and the upper portion of fixed frame is provided with second material passing groove and material passing board, the blanking mechanism sets up in one end of fixed frame, the blanking mechanism includes sliding support, blanking groove, first drive motor, screw rod and slide rod, and sliding support is connected with the slide bar and screw rod on fixed frame through the slide hole and screw hole of bottom respectively, and one end of screw rod is connected with first drive motor through coupling, one end of fixed frame is provided with support frame, and the inside of support frame is provided with feeding groove, is provided with conveyer belt in feeding groove, and conveyer belt side part is opposite and connects with material passing board discharge end setting. The utility model can realize the automatic filtration and stripping of the iron filings, and automatically transport the stripped iron filings, improving the separation efficiency.

Description

Technical Field

[0001] This utility model relates to the field of wastewater filtration equipment technology, and in particular to a wastewater utilization device for an automotive aluminum alloy wheel hub production line. Background Technology

[0002] In the automated production line of automotive aluminum alloy wheels, the grinding process generates a large amount of wastewater carrying iron filings. The iron filings in this wastewater not only pollute subsequent treatment processes, but direct discharge may also cause heavy metal pollution. Therefore, efficiently separating iron filings from wastewater and realizing water resource recycling has become an urgent environmental and production synergy problem to be solved in the industry.

[0003] Currently, the industry commonly uses sedimentation or filtration methods to treat this type of wastewater. Sedimentation relies on gravity to allow iron filings to settle naturally, but it suffers from drawbacks such as long separation cycles and large footprints, making it particularly unsuitable for the rapid processing needs of production lines. Filtration uses filter screens to trap iron filings, achieving immediate separation, but the residual iron filings require frequent manual disassembly and cleaning of the filter screens. This process is not only cumbersome and labor-intensive but also causes intermittent shutdowns of the production line, severely impacting processing efficiency. Furthermore, manual cleaning carries the risk of injury from iron filings and makes it difficult to precisely control the degree of filter screen clogging, easily leading to wastewater overflows due to delayed cleaning. Based on this, a wastewater utilization device was designed that automatically separates iron filings, reduces manual operation, and enables continuous treatment. This device can automatically filter and peel off iron filings and automatically transport the peeled iron filings, improving separation efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a wastewater utilization device for an automotive aluminum alloy wheel hub production line, which can automatically filter and peel off iron filings, and automatically transport the peeled iron filings to improve separation efficiency.

[0005] The technical implementation scheme of this utility model is as follows: A wastewater utilization device for an automotive aluminum alloy wheel production line includes a fixed frame, a second material conveying trough, a material conveying plate, and a feeding mechanism. The fixed frame has a rectangular frame structure, and the upper part of the fixed frame is provided with the second material conveying trough and the material conveying plate. The feeding mechanism is located at one end of the fixed frame. The feeding mechanism includes a sliding support, a feeding trough, a first drive motor, a screw, and a sliding rod. The sliding support is connected to the sliding rod and the screw on the fixed frame through sliding holes and screw holes at the bottom, respectively. One end of the screw is connected to the first drive motor through a coupling. A support frame is provided at one end of the fixed frame, and a feeding trough is provided inside the support frame. A conveyor belt is provided inside the feeding trough, and the side of the conveyor belt is connected to the discharge end of the material conveying plate.

[0006] Optionally, the feed plate is inclinedly disposed inside the second feed trough, and the upper part of the feed plate is provided with several through holes; the fixed frame is provided with a first feed trough inside, and the first feed trough is located on the other side of the feed plate, and the bottom of the first feed trough is provided with a water outlet, and the water outlet is connected to the inner cavity of the water collection tank.

[0007] Optionally, a scraping mechanism is provided on the upper part of the fixed frame. The scraping mechanism includes a first rotating shaft, a second rotating shaft, a first sprocket, a second sprocket, a transmission chain, and a second drive motor. The first rotating shaft and the second rotating shaft are respectively mounted on the fixed ears on the fixed frame, and the first sprocket on the upper part of the first rotating shaft is connected to the second sprocket on the second rotating shaft through the transmission chain to form a transmission structure. A scraper is provided on the upper part of the transmission chain.

[0008] Optionally, a rubber plate is provided at one end of the scraper; a fixed seat is provided on the upper part of the fixed frame, and a second drive motor is provided on the upper part of the fixed seat. The second drive motor is connected to the first rotating shaft through a coupling.

[0009] Optionally, a third drive motor is provided on one side of the feeding trough.

[0010] Optionally, the bottom of the mounting bracket is provided with several legs.

[0011] Optionally, the conveyor belt is a stainless steel mesh belt, and a collection trough is provided at the bottom of the conveyor belt.

[0012] This utility model has the following advantages: 1. In this utility model, a material trough is provided on the upper part of the fixed frame, and a material conveying plate is inclinedly arranged inside the material trough. The material conveying plate is provided with many through holes. After the wastewater is introduced from the feeding mechanism, it comes into contact with the material conveying plate and flows from top to bottom on the material conveying plate. In this process, the iron filings are filtered on the material conveying plate, and the two are screened apart.

[0013] 2. In order to ensure uniform filtration, the feed trough of this utility model is set on a sliding support, which can move left and right under the drive of the screw, so that the wastewater can be spread and sprinkled from the feed plate, thereby improving the filtration effect.

[0014] 3. In this utility model, a scraping mechanism is provided on the upper part of the feed plate, which can scrape off the iron filings on the feed plate through the scraping plate on the transmission chain and guide them onto the conveyor belt, thereby realizing automated transportation. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model.

[0016] Figure 2 This is the right view of the present invention.

[0017] Figure 3 This is a schematic diagram of the scraping mechanism of this utility model.

[0018] The meanings of the reference numerals in the figure are as follows: 1-fixed frame, 2-feeding mechanism, 201-slide rod, 202-screw, 203-sliding support, 204-feeding trough, 205-first drive motor, 5-material passage trough, 6-scraping mechanism, 601-first rotating shaft, 602-first sprocket, 603-second drive motor, 605-transmission chain, 606-second sprocket, 607-second rotating shaft, 608-scraper plate, 7-support frame, 8-material passage plate, 9-conveyor belt, 10-third drive motor, 11-support leg, 12-water collection trough, 13-second material passage trough. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of this utility model clearer, the following will describe this utility model in further detail with reference to the accompanying drawings. It is hereby declared that the terms "up," "down," "left," "right," "front," "back," "inner," and "outer," etc., appearing or about to appear in this document, are based solely on the accompanying drawings and are not intended to specifically limit this utility model.

[0020] like Figures 1-3 As shown, the wastewater utilization device for an automotive aluminum alloy wheel hub production line includes a fixed frame 1, a second material passage 13, a material passage plate 8, and a feeding mechanism 2. The fixed frame 1 has a rectangular frame structure, and the upper part of the fixed frame 1 is provided with the second material passage 13 and the material passage plate 8. The feeding mechanism 2 is located at one end of the fixed frame 1. The feeding mechanism 2 includes a sliding support 203, a feeding trough 204, a first drive motor 205, a screw 202, and a sliding rod 201. The sliding support 203 is connected to the sliding rod 201 and the screw 202 on the fixed frame 1 through the sliding hole and the screw hole at the bottom, respectively. One end of the screw 202 is connected to the first drive motor 205 through a coupling. A support frame 7 is provided at one end of the fixed frame 1, and a feeding trough is provided inside the support frame 7. A conveyor belt 9 is provided inside the feeding trough, and the side of the conveyor belt 9 is connected to the discharge end of the material passage plate 8.

[0021] It should be noted that a second material passage trough 13 is provided on the upper part of the fixed frame 1, and a material passage plate 8 is inclinedly arranged inside the material passage trough for wastewater passage and filtration. The sliding support 203 is connected to the sliding rod 201 and the screw 202 on the fixed frame 1 through the sliding hole and screw hole at the bottom, respectively, and can move laterally under the drive of the screw 202. A discharge trough 204 is provided on the upper part of the sliding support 203, which can be connected to the water guiding mechanism. Water is guided to the material passage plate 8 through the discharge trough 204 and guided from top to bottom. In this process, based on the lateral movement of the sliding support 203, the wastewater is laid on the material passage plate 8 to achieve filtration and guidance.

[0022] It should be further explained that after the wastewater is guided by the conveying plate 8, the water stains are collected from the first conveying trough 5, while the iron filings can be separated by the conveying plate 8, thereby achieving screening.

[0023] like Figures 1-3 As shown, the feed plate 8 is inclinedly arranged inside the second feed trough 13, and the feed plate 8 has several through holes on its upper part; the fixed frame 1 has a first feed trough 5 inside, and the first feed trough 5 is located on the other side of the feed plate 8. The bottom of the first feed trough 5 is provided with a water outlet, and the water outlet is connected to the inner cavity of the water collection tank 12.

[0024] It should be noted that the first feed trough 5 is set up to guide the flow of wastewater, and the bottom of the first feed trough 5 is connected to the inner cavity of the water collection tank 12 through the water outlet, so that the filtered wastewater can be collected in the water collection tank 12, thereby facilitating centralized treatment by operators.

[0025] like Figures 1-3 As shown, a scraping mechanism 6 is provided on the upper part of the fixed frame 1. The scraping mechanism 6 includes a first rotating shaft 601, a second rotating shaft 607, a first sprocket 602, a second sprocket 606, a transmission chain 605, and a second drive motor 603. The first rotating shaft 601 and the second rotating shaft 607 are respectively mounted on the fixed lugs on the fixed frame 1. The first sprocket 602 mounted on the upper part of the first rotating shaft 601 is connected to the second sprocket 606 on the second rotating shaft 607 through the transmission chain 605 to form a transmission structure. A scraper plate 608 is provided on the upper part of the transmission chain 605. A rubber plate is provided at one end of the scraper plate 608. A fixed seat is provided on the upper part of the fixed frame 1, and a second drive motor 603 is provided on the upper part of the fixed seat. The second drive motor 603 is connected to the first rotating shaft 601 through a coupling.

[0026] It should be noted that, in order to scrape off the filtered iron filings, a scraping mechanism 6 is provided on the upper part of the fixed frame 1. The first rotating shaft 601 is connected to the second sprocket 606 on the second rotating shaft 607 through the first sprocket 602 and the transmission chain 605 to form a transmission structure. Moreover, a scraper 608 is provided on the upper part of the transmission chain 605. Under the rotation of the transmission chain 605, the scraper 608 scrapes off the iron filings remaining on the feed plate 8 and guides them into the conveyor belt 9, thereby realizing automated transportation.

[0027] like Figures 1-3 As shown, a third drive motor 10 is provided on one side of the feeding trough; several support legs 11 are provided at the bottom of the fixed frame 1; the conveyor belt 9 is a stainless steel mesh belt, and a collection trough is provided at the bottom of the conveyor belt 9.

[0028] It should be noted that the conveyor belt 9 is a stainless steel mesh belt, which can be used to filter iron filings. Moreover, the water stains remaining on the iron filings can be diverted through the through holes in the stainless steel mesh belt.

[0029] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. The automobile aluminum alloy wheel hub production line wastewater utilization device, including the fixed frame (1), the second material passing groove (13), the material passing plate (8) and the blanking mechanism (2), characterized in that, The fixed frame (1) is a rectangular frame structure, and the upper part of the fixed frame (1) is provided with a second material passage (13) and a material passage plate (8). The feeding mechanism (2) is set at one end of the fixed frame (1). The feeding mechanism (2) includes a sliding support (203), a feeding trough (204), a first drive motor (205), a screw (202) and a slide rod (201). The sliding support (203) is connected to the slide rod (201) and the screw (202) on the fixed frame (1) through the sliding hole and the screw hole at the bottom, respectively. One end of the screw (202) is connected to the first drive motor (205) through a coupling. One end of the fixed frame (1) is provided with a support frame (7), and the inside of the support frame (7) is provided with a feeding trough. The feeding trough is provided with a conveyor belt (9), and the side of the conveyor belt (9) is connected to the discharge end of the material passage plate (8).

2. The automobile aluminum alloy wheel production line wastewater utilization apparatus according to claim 1, characterized by, The feed plate (8) is inclinedly disposed inside the second feed groove (13), and the upper part of the feed plate (8) is provided with several through holes; The fixed frame (1) is provided with a first material passage (5), and the first material passage (5) is located on the other side of the material passage plate (8). The bottom of the first material passage (5) is provided with a water outlet, and the water outlet is connected to the inner cavity of the water collection tank (12).

3. The automobile aluminum alloy wheel production line wastewater utilization apparatus according to claim 1, characterized by, The upper part of the fixed frame (1) is provided with a scraping mechanism (6). The scraping mechanism (6) includes a first rotating shaft (601), a second rotating shaft (607), a first sprocket (602), a second sprocket (606), a transmission chain (605), and a second drive motor (603). The first rotating shaft (601) and the second rotating shaft (607) are respectively mounted on the fixed ears on the fixed frame (1). The first sprocket (602) mounted on the upper part of the first rotating shaft (601) is connected to the second sprocket (606) on the second rotating shaft (607) through the transmission chain (605) to form a transmission structure. The upper part of the transmission chain (605) is provided with a scraper plate (608).

4. The automobile aluminum alloy wheel production line wastewater utilization apparatus according to claim 3, characterized by A rubber plate is provided at one end of the scraper (608); a fixed seat is provided on the upper part of the fixed frame (1), and a second drive motor (603) is provided on the upper part of the fixed seat. The second drive motor (603) is connected to the first rotating shaft (601) through a coupling.

5. The automobile aluminum alloy wheel production line wastewater utilization apparatus according to claim 1, characterized by A third drive motor (10) is provided on one side of the feeding trough.

6. The automobile aluminum alloy wheel production line wastewater utilization apparatus according to claim 1, characterized by The bottom of the fixing frame (1) is provided with several legs (11).

7. The automobile aluminum alloy wheel production line wastewater utilization apparatus according to claim 1, characterized by The conveyor belt (9) is a stainless steel mesh belt, and a collection trough is provided at the bottom of the conveyor belt (9).

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