Aluminum alloy die casting cleaning device

Abstract

The utility model discloses an aluminum alloy die casting cleaning device, and relates to the technical field of cleaning equipment, the aluminum alloy die casting cleaning device comprises a conveyor belt, a box body without a lower bottom, a plurality of groups of fixed seats and a plurality of profiling bearing seats, the plurality of groups of fixed seats are uniformly arranged on the conveyor belt, each group of fixed seats comprises four fixed seats, the four fixing seats are connected with the conveying belt, a clamping groove is formed in the position, close to the inner side, of each fixing seat, the four corners of the profiling bearing seat are arranged in the clamping grooves of the four fixing seats in a sitting mode, and a die casting can be arranged in the profiling bearing seat in a sitting mode. According to the die casting surface cleaning device, die castings are conveyed through the profiling bearing seats on the conveying belt, installation is stable, chemical cleaning liquid is sprayed to the die castings, the surfaces of the die castings are brushed through the brushes, finally flushing and drying are conducted, and the cleaning effect on the surfaces of the die castings is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning equipment, in particular to a cleaning device for aluminum alloy die castings. Background Art

[0002] The cleanliness of aluminum alloy die castings directly affects their subsequent initial operation and subsequent use. Unclean die castings may lead to increased wear rate and even cause failures.

[0003] The existing method is generally to clean the impurities on the surface of the die casting by flushing, and then dry it. The feeding method of the die casting is generally to directly convey it through a conveyor belt, and the flushing and drying operations are continuously performed.

[0004] However, in the above method, it is difficult to remove the adhered impurities and oxidized impurities by simply flushing the surface of the aluminum alloy die-casting. The flushing and cleaning is not thorough, and the material is directly placed on the conveyor belt for transmission. It is difficult to keep the die-casting stable during the flushing process due to the friction, which affects the flushing effect. Utility Model Content

[0005] In response to the above-mentioned deficiencies in the prior art, the utility model provides an aluminum alloy die-casting cleaning device, which transports the die-castings through a contoured bearing seat on a conveyor belt, is stably installed, and sprays chemical cleaning liquid on the die-castings and scrubs their surfaces with a brush, and finally rinses and dries them, thereby improving the cleaning effect on the surface of the die-castings.

[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] A device for cleaning aluminum alloy die-castings, comprising a conveyor belt, a box without a bottom, multiple groups of fixed seats and multiple profiled bearing seats, wherein the multiple groups of fixed seats are evenly arranged on the conveyor belt, each group of fixed seats comprises four fixed seats, the four fixed seats are connected to the conveyor belt and a card slot is provided on the inner side of each fixed seat, the four corners of the profiled bearing seat are seated in the card slots of the four fixed seats, and the die-castings can be seated inside the profiled bearing seat, the box is arranged astride the conveyor belt, the side wall of the box corresponding to the feeding side of the conveyor belt is provided with a feed port, and the side wall corresponding to the discharging side is provided with a discharge port, a cleaning liquid discharge mechanism, a scrubbing mechanism, a flushing mechanism and a drying mechanism are sequentially arranged in the box, and the die-castings are conveyed by the conveyor belt through the feed port, the cleaning liquid discharge mechanism, the scrubbing mechanism, the flushing mechanism and the drying machine in sequence. structure and discharge port; the cleaning liquid discharge mechanism includes a cleaning liquid nozzle connected to an external liquid supply system, the cleaning liquid nozzle passes through the top of the box and is fixedly connected to the bottom surface of the top of the box, the brushing mechanism includes a cylinder, a horizontal plate, a motor and a brush, the cylinder is fixedly arranged on the top of the box, the telescopic end of the cylinder is fixedly connected to the center position of the upper surface of the horizontal plate, a motor is provided at the center position of the bottom of the horizontal plate, the output end of the motor is fixedly connected to the center position of the brush, the two ends of the horizontal plate are vertically slidably connected to the side walls of the box through sliding members, the flushing mechanism includes a high-pressure nozzle connected to the external water supply system, the high-pressure nozzle passes through the top of the box and is fixedly connected to the bottom surface of the top of the box, the drying mechanism includes a fan and an electric heating rod, the fan is arranged on the top of the box, and the electric heating rod cover is arranged on the outside of the fan.

[0008] Preferably, the side wall of the fixing seat is provided with a convex plate, and the conveyor belt is evenly provided with mounting holes perpendicular to the conveying direction, and the convex plate is fixed to the conveyor belt by bolts passing through the mounting holes.

[0009] Preferably, the sliding member includes a slider and a slide groove, the slide groove is vertically opened on the inner side wall of the box body, the slider is arranged at both ends of the horizontal plate, and the slider is slidably connected to the slide groove.

[0010] Preferably, partitions are provided in the box at positions corresponding to the cleaning liquid outlet mechanism, the scrubbing mechanism, the flushing mechanism and the drying mechanism.

[0011] Preferably, a temperature monitor is provided on the top of the box corresponding to the drying mechanism.

[0012] The utility model provides an aluminum alloy die casting cleaning device, which has the following beneficial effects:

[0013] 1. The utility model conveys the die-casting through the contoured bearing seat on the conveyor belt, which is stably installed. The die-casting is sprayed with a chemical cleaning liquid and its surface is scrubbed with a brush, and finally rinsed and dried, thereby improving the cleaning effect of the die-casting surface.

[0014] 2. The fixing seat of the utility model is fixed to the conveyor belt by bolts. The bolts can be disassembled and different mounting holes can be selected for fixing, so as to be suitable for different contour bearing seats and achieve the purpose of being suitable for processing different types of die castings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front cross-sectional view of an aluminum alloy die-casting cleaning device according to the present invention;

[0016] Figure 2 This is a partial top view of an aluminum alloy die-casting cleaning device of the present invention.

[0017] In the figure: 1. Slot; 2. Feed port; 3. Box; 4. Cleaning liquid nozzle; 5. Slider; 6. Slide; 7. Cylinder; 8. Cross plate; 9. High-pressure nozzle; 10. Partition; 11. Temperature monitor; 12. Fan; 13. Electric heating rod; 14. Discharge port; 15. Fixing seat; 16. Contour bearing seat; 17. Conveyor belt; 18. Die casting; 19. Brush; 20. Motor; 21. Screw; 22. Raised plate; 23. Mounting hole. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] like Figure 1-2As shown, a cleaning device for aluminum alloy die-castings 18 includes a conveyor belt 17, a box body 3 without a bottom, multiple groups of fixed seats 15 and multiple profiled bearing seats 16. The multiple groups of fixed seats 15 are evenly arranged on the conveyor belt 17. Each group of fixed seats 15 includes four fixed seats 15. The four fixed seats 15 are connected to the conveyor belt 17 and a card slot 1 is opened on the inner side of each fixed seat 15. The four corners of the profiled bearing seat 16 are seated in the card slots 1 of the four fixed seats 15. The die-casting 18 can be seated inside the profiled bearing seat 16. The box body 3 is arranged above the conveyor belt 17. The box body 3 corresponds to the conveyor belt 17. A feed port 2 is provided on one side wall, and a discharge port 14 is provided on the side wall corresponding to the discharge side. A cleaning liquid discharge mechanism, a brushing mechanism, a flushing mechanism and a drying mechanism are sequentially provided in the box body 3. The die casting 18 is conveyed by a conveyor belt 17 through the feed port 2, the cleaning liquid discharge mechanism, the brushing mechanism, the flushing mechanism, the drying mechanism and the discharge port 14 in sequence; the cleaning liquid discharge mechanism includes a cleaning liquid nozzle 4 connected to an external liquid supply system, the cleaning liquid nozzle 4 passes through the top of the box body 3 and is fixedly connected to the bottom surface of the top of the box body 3, the brushing mechanism includes a cylinder 7, a horizontal plate 8, a motor 20 and a brush 19, the cylinder 7 is fixedly arranged on the top of the box body 3, the telescopic end of the cylinder 7 is fixedly connected to the center position of the upper surface of the horizontal plate 8, and a motor 20 is provided at the center position of the bottom of the horizontal plate 8. The output end of the motor 20 is fixedly connected to the center position of the brush 19. The two ends of the horizontal plate 8 are vertically slidably connected to the side walls of the box body 3 through sliding members. The flushing mechanism includes a high-pressure nozzle 9 connected to the external water supply system, and the high-pressure nozzle 9 passes through the top of the box body 3 and is fixedly connected to the bottom surface of the top of the box body 3. The drying mechanism includes a fan 12 and an electric heating rod 13. The fan 12 is arranged on the top of the box body 3, and the electric heating rod 13 is covered with a fan 1 2; the side wall of the fixing seat 15 is provided with a convex plate 22, and the conveyor belt 17 is evenly provided with mounting holes 23 perpendicular to the conveying direction, and the convex plate 22 is fixed to the conveyor belt 17 by bolts passing through the mounting holes 23; the sliding member includes a slider 5 and a slide groove 6, and the slide groove 6 is vertically opened on the inner side wall of the box body 3, and the slider 5 is provided at both ends of the horizontal plate 8, and the slider 5 is slidably connected to the slide groove 6; partitions 10 are respectively provided at positions corresponding to the cleaning liquid discharge mechanism, the scrubbing mechanism, the flushing mechanism and the drying mechanism in the box body 3; a temperature monitor 11 is provided on the top of the box body 3 corresponding to the drying mechanism.

[0020] The detailed connection means are well-known in the art. The following mainly introduces the working principle and process, which are as follows:

[0021] According to the instruction manual Figure 1-2It can be seen that when the present invention is used, the die-casting 18 is transported by the conveyor belt 17 through the feed port 2, the cleaning liquid discharge mechanism, the brushing mechanism, the flushing mechanism, the drying mechanism and the discharge port 14 in sequence. The cleaning liquid nozzle 4 in the cleaning liquid discharge mechanism is connected to the external liquid supply system to provide chemical cleaning liquid and spray it onto the surface of the die-casting 18. The chemical cleaning liquid reacts with the oxides on the surface of the die-casting 18 to facilitate subsequent cleaning; the telescopic end of the cylinder 7 in the brushing mechanism drives the cross plate 8 to move downward, and at the same time, the motor 20 at the bottom of the cross plate 8 drives the brush 19 to rotate, scrubbing the surface of the die-casting 18 sprayed with the chemical cleaning liquid, and scrubbing the reacted impurities and impurities stuck on the die-casting 18; the high-pressure nozzle 9 in the flushing mechanism is connected to the external water supply system to provide a high-pressure water column to flush the upper surface of the die-casting 18 after brushing, and remove impurities on the surface; the fan 12 in the drying mechanism blows the hot air heated by the electric heating rod 13 to the upper surface of the die-casting 18 after flushing, removing water droplets while performing drying operations. The external liquid supply system, external water supply system, fan 12, and their connection methods are all prior art. The conveyor belt 17 transports the die-casting 18 intermittently, providing time for the operation of the wash liquid dispensing mechanism, scrubbing mechanism, rinsing mechanism, and drying mechanism. This method operates continuously, improving efficiency and enhancing cleaning results. The die-casting 18 is mounted within contoured support blocks 16, ensuring stability and enhancing cleaning results. Each contoured support block 16 is mounted on four fixed blocks 15 on the conveyor belt 17, facilitating installation and removal and improving work efficiency.

[0022] Among them, the side wall of the fixing seat 15 is provided with a convex plate 22, and the conveyor belt 17 is evenly provided with mounting holes 23 perpendicular to the conveying direction. The convex plate 22 is fixed to the conveyor belt 17 by bolts passing through the mounting holes 23. Different mounting holes 23 are selected for fixing, so that different contoured bearing seats 16 can be used to achieve the purpose of cleaning different types of die-casting parts 18.

[0023] Among them, the sliding part includes a slider 5 and a slide groove 6. The slide groove 6 is vertically opened on the inner wall of the box body 3. The slider 5 is arranged at both ends of the horizontal plate 8. The slider 5 is slidably connected to the slide groove 6 to improve the stability of the vertical movement of the horizontal plate 8 in the brushing mechanism and improve the brushing effect.

[0024] Among them, partitions 10 are respectively provided at the positions corresponding to the cleaning liquid outlet mechanism, the scrubbing mechanism, the flushing mechanism and the drying mechanism in the box body 3, so that the work does not affect each other, ensuring the smooth operation of each mechanism. For the drying mechanism, the drying effect of its area is most obvious.

[0025] Among them, a temperature monitor 11 is provided on the top of the box 3 corresponding to the drying mechanism to monitor the temperature of the drying area and ensure the drying effect.

[0026] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cleaning device for aluminum alloy die castings (18), characterized in that: The invention comprises a conveyor belt (17), a box body (3) without a bottom, multiple groups of fixed seats (15) and multiple contour bearing seats (16), wherein the multiple groups of fixed seats (15) are evenly arranged on the conveyor belt (17), each group of fixed seats (15) comprises four fixed seats (15), the four fixed seats (15) are connected to the conveyor belt (17) and a card slot (1) is provided on the inner side of each fixed seat (15), the four corners of the contour bearing seat (16) are seated in the card slots (1) of the four fixed seats (15), and the die casting (18) can be seated on the card slots (1) of the four fixed seats (15). Inside the contoured bearing seat (16), the box body (3) is arranged across the conveyor belt (17), and the side wall of the box body (3) corresponding to the material input side of the conveyor belt (17) is provided with a feed port (2), and the side wall corresponding to the material output side is provided with a discharge port (14), and the box body (3) is provided with a cleaning liquid discharge mechanism, a brushing mechanism, a flushing mechanism and a drying mechanism in sequence, and the die casting (18) is conveyed by the conveyor belt (17) and passes through the feed port (2), the cleaning liquid discharge mechanism, the brushing mechanism, the flushing mechanism, the drying mechanism and the discharge port in sequence. (14); The cleaning liquid discharge mechanism includes a cleaning liquid nozzle (4) connected to an external liquid supply system, the cleaning liquid nozzle (4) passes through the top of the box (3) and is fixedly connected to the bottom surface of the top of the box (3), the scrubbing mechanism includes a cylinder (7), a horizontal plate (8), a motor (20) and a brush (19), the cylinder (7) is fixedly arranged on the top of the box (3), the telescopic end of the cylinder (7) is fixedly connected to the center position of the upper surface of the horizontal plate (8), the motor (20) is arranged at the center position of the bottom of the horizontal plate (8), and the motor ( 20) The output end is fixedly connected to the center position of the brush (19), and the two ends of the horizontal plate (8) are vertically slidably connected to the side walls of the box body (3) through sliding members. The flushing mechanism includes a high-pressure nozzle (9) connected to an external water supply system, and the high-pressure nozzle (9) passes through the top of the box body (3) and is fixedly connected to the bottom surface of the top of the box body (3). The drying mechanism includes a fan (12) and an electric heating rod (13), and the fan (12) is arranged on the top of the box body (3). The electric heating rod (13) is covered outside the fan (12).

2. The cleaning device for aluminum alloy die casting (18) according to claim 1, characterized in that: The side wall of the fixing seat (15) is provided with a convex plate (22), and the conveyor belt (17) is evenly provided with mounting holes (23) perpendicular to the conveying direction. The convex plate (22) is fixed to the conveyor belt (17) by bolts passing through the mounting holes (23).

3. The cleaning device for aluminum alloy die casting (18) according to claim 1, characterized in that: The sliding member comprises a slider (5) and a slide groove (6), wherein the slide groove (6) is vertically opened on the inner wall of the box body (3), the slider (5) is arranged at both ends of the transverse plate (8), and the slider (5) is slidably connected to the slide groove (6).

4. The cleaning device for aluminum alloy die casting (18) according to claim 1, characterized in that: Partitions (10) are respectively provided in the box body (3) at positions corresponding to the cleaning liquid outlet mechanism, the scrubbing mechanism, the flushing mechanism and the drying mechanism.

5. The cleaning device for aluminum alloy die casting (18) according to claim 1, characterized in that: A temperature monitor (11) is provided on the top of the box (3) corresponding to the drying mechanism.

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