Aluminum ingot surface cleaning device

Abstract

The utility model particularly relates to the field of automobile part production, in particular to an aluminum ingot surface cleaning device which comprises a box body, an outlet and an inlet are respectively arranged on the box body, an air cylinder is arranged on the box body, a moving plate is arranged in the box body, the air cylinder and the moving plate are fixedly installed, a transmission box is arranged on the moving plate, and the transmission box is arranged on the box body. An output end of the transmission box is rotatably connected with the brush roll, a blower is fixedly mounted on the box body, an aluminum ingot is placed into the inlet groove, the inlet groove slides to the position between the two limiting blocks, the air cylinder is started and drives the moving plate to descend, the moving plate descends to a designated position, under the action of the transmission box, the brush roll rotates, and the surface of the aluminum ingot between the limiting blocks is brushed. The brushed aluminum ingots are conveyed to a second conveying belt, stains on the surfaces of the aluminum ingots are cleaned through water spraying holes of a water flushing plate, moisture on the surfaces of the aluminum ingots is rapidly dried in the air under the action of an air blower, and therefore the stains and dust on the surfaces of the aluminum ingots are thoroughly cleaned.

Description

Technical Field

[0001] The utility model specifically relates to the field of automobile parts production, in particular to an aluminum ingot surface cleaning device. Background Art

[0002] Generally speaking, when producing automobile parts, the use scenarios of automobile parts are taken into consideration, and they are required to have high bending strength and durability, so aluminum alloy materials become the best choice for automobile parts.

[0003] Aluminum auto parts are often die-cast. The surface of the aluminum ingot is first cleaned to prevent inclusions on the aluminum ingot from affecting the quality of the auto parts. Then the aluminum liquid is put into a crucible for smelting, and the molten aluminum liquid is poured into a mold and die-casted by a die-casting machine. The parts are then taken out for grinding and polishing, etc., and finally the products are tested. In the prior art, the surface of the aluminum ingot is cleaned by a brush plate and a fan. The aluminum ingot is conveyed under the brush plate through a transmission mechanism for surface brushing, and then the dust and impurities brushed on the surface of the aluminum ingot are blown away by the fan. However, the impurities and dust blown up will scatter on the brush plate and the aluminum ingot being transported after cleaning, so that dust and impurities still exist on the surface of the cleaned aluminum ingot, and the expected cleaning effect cannot be achieved. When the aluminum ingot still having dust and impurities is put into the crucible for melting, it will still affect the quality of the die-casting. Utility Model Content

[0004] The purpose of the utility model is to provide an efficient and thoroughly clean aluminum ingot surface cleaning device to address the deficiencies of the prior art, so as to solve the technical problem that the cleaning effect of the aluminum ingot in the prior art does not meet the expected requirements, thereby affecting the quality of the die-casting.

[0005] The purpose of the utility model can be achieved through the following technical solutions:

[0006] A device for cleaning the surface of an aluminum ingot comprises a box body, wherein an outlet and an inlet are respectively arranged on the box body, wherein the outlet is higher than the inlet, wherein a movable moving plate is arranged on the box body, wherein a water tank is arranged on the moving plate, wherein a flushing plate is installed at the water outlet of the water tank, wherein the flushing plate is arched, and a plurality of water spraying ports are opened on the inner wall of the flushing plate, wherein a transmission box is arranged on the moving plate, wherein an output end of the transmission box is rotatably connected with a brush roller, wherein a first transmission roller and a second transmission roller are rotatably matched with a first conveyor belt and a second conveyor belt respectively, wherein an output end of the first conveyor belt intersects with the inlet, and an output end of the second conveyor belt is horizontal with the outlet, wherein the aluminum ingots on the first conveyor belt are in contact with the brush roller, and wherein a hair dryer is fixedly installed on the box body.

[0007] As a further optimization or improvement of the present solution, an inlet groove is provided on the inlet, and the inlet is installed in an inclined surface.

[0008] As a further optimization or improvement of the present solution, a plurality of limit blocks are arranged on the first conveyor belt, and the distance between every two limit blocks is equal to the length of the aluminum ingot.

[0009] As a further optimization or improvement of the present solution, a cylinder is provided on the box body, a movable plate is provided inside the box body, and a telescopic rod of the cylinder is fixedly mounted on the movable plate.

[0010] As a further optimization or improvement of this solution, water collecting channels are provided at both ends of the second conveyor belt, the inner walls of the water collecting channels are inclined, and the water collecting channels are connected to corresponding water collecting boxes.

[0011] The beneficial effects of the utility model are as follows: an aluminum ingot is put into the feed slot, the feed slot slides down between two limit blocks, the cylinder is started and drives the movable plate to descend, the movable plate descends to a specified position, and under the action of a transmission box, the brush roller rotates and brushes the surface of the aluminum ingot between the limit blocks, the aluminum ingot that has been brushed is transferred to the second conveyor belt, the stains on the surface of the aluminum ingot are cleaned through the water spray holes of the flushing plate, and under the action of a hair dryer, the moisture on the surface of the aluminum ingot is quickly dried, thereby achieving thorough cleaning of the stains and dust on the surface of the aluminum ingot. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The utility model is further described below in conjunction with the accompanying drawings.

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0014] Figure 2 It is a partial structural schematic diagram of the first conveyor belt of the utility model.

[0015] Figure 3 It is a structural schematic diagram of the entrance of the utility model.

[0016] Figure 4 It is a partial structural schematic diagram of the second conveyor belt of the utility model.

[0017] Figure 5 It is a structural schematic diagram of the water collection channel of the utility model.

[0018] The following are marked in the figure: 1. box body; 2. inlet trough; 3. first conveyor belt; 4. first drive roller; 5. entrance; 6. limit block; 7. cylinder; 8. movable plate; 9. transmission box; 10. brush roller; 11. water tank; 12. flushing plate; 13. water collection channel; 14. water collection tank; 15. blower; 16. second conveyor belt; 17. exit; 18. second drive roller. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-5 , a surface cleaning device for aluminum ingots, comprising a box body 1, on which an outlet 17 and an inlet 5 are respectively provided, wherein the position of the outlet 17 is higher than the inlet 5, a movable moving plate 8 is provided on the box body 1, a water tank 11 is provided on the moving plate 8, a flushing plate 12 is installed at the water outlet of the water tank 11, the flushing plate 12 is arched, and a plurality of water spraying ports are opened on the inner wall of the flushing plate 12, a transmission box 9 is provided on the moving plate 8, and the output end of the transmission box 9 is rotatably connected with a brush roller 10, a first transmission roller 4 and a second transmission roller 18 are provided in the box body 1, and the first transmission roller 4 and the second transmission roller 18 are respectively matched with a first conveyor belt 3 and a second conveyor belt 16 for transmission, the output end of the first conveyor belt 3 intersects with the inlet 5, and the output end of the second conveyor belt 16 is horizontal with the outlet 17, the aluminum ingots on the first conveyor belt 3 are in contact with the brush roller 10, and a hair dryer 15 is fixedly installed on the box body 1;

[0021] In actual use, since the output end of the second conveyor belt 16 is horizontal with the outlet 17, the second conveyor belt 16 is L-shaped, and the non-horizontal section of the second conveyor belt 16 is at an obtuse angle to the horizontal section, the second conveyor belt 16 is transported in an upward trend, and the aluminum ingots are transmitted along with the second conveyor belt 16. Due to gravity, part of the water stains on the aluminum ingots have entered the water collection channel 13, and with the action of the hair dryer 15, the water stains on the surface of the aluminum ingots can be thoroughly removed. It should be noted that: the brush roller 10 is set in multiple ways. During the operation of the equipment, the brush roller 10 can wrap and brush the aluminum ingots on the first conveyor belt 3, thereby limiting the position of the aluminum ingots during the brushing process and preventing the aluminum ingots from moving due to the rotation of the brush roller 10.

[0022] The implementation principle of the utility model is as follows: by setting the inlet trough 2 on the entrance 5, the aluminum ingots can be conveniently and neatly entered into the cleaning device, the first transmission roller 4 is started, and at the same time, under the action of the first transmission roller 4 and the first conveyor belt 3, the first conveyor belt 3 is driven, and the aluminum ingot just moved out of the inlet trough 2 is pressed against a limit block 6 on the first conveyor belt 3, and under the action of the first conveyor belt 3, the aluminum ingot completely falls on the first conveyor belt 3, and at this time, another limit block 6 is pressed against the other end of the aluminum ingot, so as to limit the aluminum ingot, thereby avoiding the situation that the aluminum ingot moves during cleaning and cannot be aligned with the brush roller 10, resulting in inability to fully clean, and the cylinder 7 is started, so that the telescopic rod of the cylinder 7 drives the moving plate 8 to move downward, and the water tank 11 fixedly installed on the moving plate 8 moves downward accordingly, and when the moving plate 8 moves to the corresponding position, the transmission box 9 is started, and the brush roller 10 connected with the transmission box 9 rotates and rotates, and the aluminum ingot is brushed, and the aluminum ingot after brushing is conveyed to the second conveyor belt 16, and the water in the water tank 11 accompanying the downward movement of the moving plate 8 is transported to the flushing plate 12, and sprayed out through the water spraying port on the inner wall of the flushing plate 12, and sprayed on the surface of the aluminum ingot on the second conveyor belt 16. The arched flushing plate 12 can wash the aluminum ingot in a wrapped manner, so that the stains on the surface of the aluminum ingot can be thoroughly washed away. The sewage is collected through the water collection channel 13, and the washed sewage enters the water collection box 14 uniformly. The aluminum ingot that has been washed is driven by the second conveyor belt 16 and moves toward the direction of the blower 15. At this time, the blower 15 is started, and the blower 15 blows the water stains remaining on the surface of the aluminum ingot into the water collection channel In the channel 13, the dried aluminum ingot is transported out through the outlet 17 by the second conveyor belt 16, that is, the surface of the aluminum ingot is thoroughly cleaned. The equipment brushes the aluminum ingot by the brush roller 10, and then rinses the dust and stains brushed on the aluminum ingot by spraying water, which effectively avoids the impurities and ash on the aluminum ingot being blown off the brush plate and the cleaned aluminum ingot by the blower 15 during the process of outputting the cleaned aluminum ingot from the box body 1, thereby failing to achieve the expected cleaning effect of the aluminum ingot, resulting in affecting the quality of its die-casting.

[0023] For details, see Figure 3 The entrance 5 is provided with an inlet slot 2, and the entrance 5 is installed in an inclined surface. In actual use, the aluminum ingot can be placed in the inlet slot 2. Through the inclined surface setting of the entrance 5, the aluminum ingot can automatically slide onto the first conveyor belt 3. In this way, multiple aluminum ingots can be directly arranged and placed in the inlet slot 2, and multiple aluminum ingots can be cleaned, thereby improving efficiency.

[0024] See also Figure 2 A plurality of limit blocks 6 are arranged on the first conveyor belt 3, and the distance between each two limit blocks 6 is equal to the length of the aluminum ingot; in actual use, two limit blocks 6 can limit an aluminum ingot, and the aluminum ingot entering the first conveyor belt 3 can be limited by a plurality of equidistant limit blocks 6 arranged on the first conveyor belt 3.

[0025] See also Figure 4 A water tank 11 is provided on the movable plate 8, and a flushing plate 12 is installed at the water outlet of the water tank 11. The flushing plate 12 is arched, and a plurality of water spraying ports are opened on the inner wall of the flushing plate 12. In actual use, since the flushing plate 12 is arched, the aluminum ingots on the second conveyor belt 16 can be completely covered during the downward movement of the flushing plate 12, and the aluminum ingots can be sprayed and washed in all directions through the water spraying ports on the inner wall of the flushing plate 12, and the cleaning effect is good.

[0026] See also Figure 4 and Figure 5 , both ends of the second conveyor belt 16 are fitted with water collecting channels 13, the inner walls of the water collecting channels 13 are inclined, and the water collecting channels 13 are connected to the corresponding water collecting boxes 14; the inclined inner walls of the water collecting channels 13 are conducive to the flushing sewage entering the water collecting channels 13, and when the hair dryer 15 dries the aluminum ingots, since the second conveyor belt 16 is in an upward trend, the water collecting channels 13 are also in an upward trend and are fitted on both sides of the second conveyor belt 16. Due to gravity, part of the water stains on the aluminum ingots have entered the water collecting channels 13, and with the blowing effect of the hair dryer 15, the water stains on the surface of the aluminum ingots can be blown into the water collecting channels 13.

[0027] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. An aluminum ingot surface cleaning device, characterized in that: The invention comprises a box body (1), the box body (1) is respectively provided with an outlet (17) and an inlet (5), the outlet (17) is located higher than the inlet (5), the box body (1) is provided with a lifting movable plate (8), the movable plate (8) is provided with a water tank (11), a flushing plate (12) is installed at the water outlet of the water tank (11), the flushing plate (12) is arched, a plurality of water spraying ports are opened on the inner wall of the flushing plate (12), a transmission box (9) is provided on the movable plate (8), and a transmission box (9) is provided on the movable plate (8). The output end of the moving box (9) is rotatably connected to the brush roller (10), and a first transmission roller (4) and a second transmission roller (18) are rotatably installed in the box body (1). The first transmission roller (4) and the second transmission roller (18) are respectively matched with the first conveyor belt (3) and the second conveyor belt (16) in transmission. The input end of the first conveyor belt (3) intersects with the inlet (5), and the output end of the second conveyor belt (16) is horizontal with the outlet (17). The aluminum ingot on the first conveyor belt (3) contacts the brush roller (10).

2. The aluminum ingot surface cleaning device according to claim 1, characterized in that: A blower (15) is fixedly mounted on the box body (1), and an air outlet of the blower (15) is aimed at the aluminum ingots on the second conveyor belt (16).

3. The aluminum ingot surface cleaning device according to claim 1, characterized in that: The entrance (5) is provided with an inlet slot (2), and an end of the entrance (5) close to the first conveyor belt (3) is lower than an end of the entrance (5) away from the first conveyor belt (3).

4. The aluminum ingot surface cleaning device according to claim 1, characterized in that: A plurality of limit blocks (6) are arranged on the first conveyor belt (3), and the distance between every two limit blocks (6) is equal to the length of the aluminum ingot.

5. The aluminum ingot surface cleaning device according to claim 1, characterized in that: The box body (1) is provided with a cylinder (7), and the telescopic rod of the cylinder (7) is fixedly mounted on the movable plate (8).

6. The aluminum ingot surface cleaning device according to claim 1, characterized in that: Both ends of the second conveyor belt (16) are fitted with water collecting channels (13), the inner walls of the water collecting channels (13) are inclined, and the water collecting channels (13) are connected to corresponding water collecting boxes (14).

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