Deburring device for aluminum alloy die casting

Abstract

The utility model provides an aluminum alloy die casting deburring device, which relates to the technical field of aluminum alloy die casting processing, and comprises a deburring box, a deburring mechanism and a feeding mechanism, a revolving bed is rotatably arranged on the upper part in the deburring box, the deburring mechanism is arranged on the revolving bed, a moving track is arranged on the lower part in the deburring box, and the feeding mechanism is arranged on the moving track. The feeding mechanism comprises three groups of feeding platens and a positioning assembly, the three groups of feeding platens are mutually connected, the bottoms of the three groups of feeding platens are slidably connected with the moving track, and the positioning assembly is arranged on the feeding platens; the edge removing mechanism is arranged in the edge removing box, then the three sets of sliding feeding platens are arranged on the moving track in the edge removing box, and then the first opening and the second opening are formed in the front face and the back face of the edge removing box respectively. And when the aluminum alloy die castings on one group of feeding platens are subjected to edge removal processing, the two groups of feeding platens on the outer side can extend to the outside of the edge removal box for an operator to carry out feeding and waiting for processing, so that the edge removal processing of the aluminum alloy die castings is improved.

Description

Technical Field

[0001] This utility model relates to the field of aluminum alloy die casting processing technology, and in particular to a deburring device for aluminum alloy die castings. Background Technology

[0002] Die casting is a type of pressure casting. It is a process that uses a pressure casting machine equipped with a casting mold. Molten metal is poured into the feed port of the die casting machine and then die-cast to produce aluminum alloy or other metal parts with shapes and sizes limited by the mold. After die casting, burrs will inevitably be produced on the edges of the die casting parts, which need to be removed to avoid affecting the appearance and performance.

[0003] Currently, deburring is mainly performed manually or mechanically. However, both methods are conducted in an open environment, which generates dust that affects the working environment and the health of the operators. Furthermore, existing mechanical deburring devices are inefficient due to their single-feeding method. Therefore, this invention proposes a deburring device for aluminum alloy die-castings to address the shortcomings of existing technologies. Utility Model Content

[0004] To address the aforementioned problems, the purpose of this utility model is to provide a deburring device for aluminum alloy die castings. This device involves setting the deburring mechanism inside a deburring box, and then installing three sets of sliding feed plates on a moving track within the box. A first opening and a second opening are respectively provided on the front and back of the deburring box. During the deburring process of aluminum alloy die castings, the outer two sets of feed plates on one set of feed plates can extend outside the deburring box for operators to load and wait for processing, thereby improving the deburring efficiency of aluminum alloy die castings.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A deburring device for aluminum alloy die castings includes a deburring box, a deburring mechanism, and a feeding mechanism. A rotary seat is rotatably provided at the top inside the deburring box, and the deburring mechanism is installed on the rotary seat. A moving track is provided at the bottom inside the deburring box, and the feeding mechanism is provided on the moving track. The feeding mechanism includes a feeding platform and a positioning component. There are three sets of feeding platforms, which are interconnected and their bottoms are slidably connected to the moving track. The positioning component is provided on the feeding platform.

[0007] The edge-removing box has a first opening on the front and a second opening on the back. A first sealing plate is movably mounted on the first opening and a second sealing plate is movably mounted on the second opening. The first sealing plate and the second sealing plate are controlled by a lifting mechanism.

[0008] A further improvement is that the edge removal mechanism includes an adjusting cylinder, a feeding cylinder, and an edge removal wheel. The adjusting cylinder is mounted on the rotary seat, the feeding cylinder is provided at the output end of the adjusting cylinder, the mounting seat is provided at the output end of the feeding cylinder, the rotating shaft is provided on the mounting seat, the mounting block is provided on the rotating shaft, and the edge removal wheel is rotatably mounted at the bottom of the mounting block.

[0009] A further improvement is that the positioning component includes a bracket and a positioning cylinder, the top of the feeding platform is symmetrically provided with brackets, and the positioning cylinder is provided on the brackets.

[0010] A further improvement is that: the front and back sides of the edge-removing box are provided with sliding grooves, the first sealing plate is slidably connected to the two sets of sliding grooves on the front of the edge-removing box, and the second sealing plate is slidably connected to the two sets of sliding grooves on the back of the edge-removing box.

[0011] A further improvement is that the lifting mechanism includes a drive rod, gears, a first rack and a second rack. The first rack is provided on one side wall of the first sealing plate, and the second rack is provided on one side wall of the second sealing plate. The drive rod is rotatably provided on the side wall of the edge removal box. Gears are provided at both ends of the drive rod, and the two gears mesh with the first rack and the second rack respectively.

[0012] A further improvement is that: both the first sealing plate and the second sealing plate are provided with a dust collection box at the bottom, the bottom of the dust collection box is provided with a dust collection port, there are multiple dust collection ports, and a dust collection hose is provided on one side of the dust collection box, the dust collection hose is connected to an external dust collection device.

[0013] The beneficial effects of this utility model are as follows: This utility model sets the edge-removing mechanism inside the edge-removing box, and then sets three sets of sliding feeding plates on the moving track inside the edge-removing box. Then, a first opening and a second opening are respectively set on the front and back of the edge-removing box. When the aluminum alloy die-casting parts are edge-removed, the two sets of feeding plates on the outer side can extend to the outside of the edge-removing box for the operator to load materials and wait for processing, thereby improving the edge-removing efficiency of aluminum alloy die-casting parts. When the aluminum alloy die-casting parts are edge-removed inside the edge-removing box, the first sealing plate and the second sealing plate can close the first opening and the second opening to prevent dust from overflowing during the edge-removing process. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural schematic diagram of the present utility model;

[0015] Figure 2 This is a three-dimensional schematic diagram of the edge-removing mechanism of this utility model;

[0016] Figure 3 This is a three-dimensional schematic diagram of the installation structure of the feeding mechanism of this utility model;

[0017] Figure 4This is a schematic diagram of the dust collection box installation structure of this utility model.

[0018] The components are: 1. Trimming box; 2. Trimming mechanism; 201. Adjusting cylinder; 202. Feeding cylinder; 203. Trimming wheel; 204. Mounting base; 205. Tilting shaft; 206. Mounting block; 3. Rotary seat; 4. Moving track; 5. Feeding platform; 6. First opening; 7. Second opening; 8. First sealing plate; 9. Second sealing plate; 10. Bracket; 11. Positioning cylinder; 12. Slide groove; 13. Drive rod; 14. Gear; 15. First rack; 16. Second rack; 17. Dust collection box; 18. Dust collection port; 19. Dust collection hose. Detailed Implementation

[0019] To deepen the understanding of this utility model, the following detailed description will be provided in conjunction with embodiments. These embodiments are only used to explain this utility model and do not constitute a limitation on the scope of protection of this utility model. Example 1

[0020] according to Figure 1-4 As shown in the figure, this embodiment proposes a deburring device for aluminum alloy die castings, including a deburring box 1, a deburring mechanism 2, and a feeding mechanism. A rotary seat 3 is rotatably provided on the upper part of the deburring box 1, and the deburring mechanism 2 is installed on the rotary seat 3. A moving track 4 is provided on the lower part of the deburring box 1, and the feeding mechanism is provided on the moving track 4. The feeding mechanism includes a feeding platform 5 and a positioning component. There are three sets of feeding platforms 5, which are interconnected and slidably connected to the moving track 4 at their bottom. The positioning component is provided on the feeding platform 5. The front of the deburring box 1 has a first opening 6, and the back of the deburring box 1 has a second opening 7. A first sealing plate 8 is movably provided on the first opening 6, and a second sealing plate 9 is movably provided on the second opening 7. The first sealing plate 8 and the second sealing plate 9 are controlled by a lifting mechanism.

[0021] When using the aluminum alloy die casting deburring device of this utility model, the aluminum alloy die casting can be fed through three sets of feeding plates 5, and then fixed on the feeding plates 5 by positioning components. When deburring begins, the first set of feeding plates 5 enters the deburring box 1, and then the first sealing plate 8 and the second sealing plate 9 descend to close the interior of the deburring box 1. The deburring mechanism 2 begins to deburr the aluminum alloy die casting. When the aluminum alloy die casting on the feeding plate 5 inside the deburring box 1 has finished deburring, the first sealing plate 8 and the second sealing plate 9 rise, and the three sets of feeding plates 5 move forward synchronously. Then the next set of feeding plates 5 enters the interior of the deburring box 1, and the processed aluminum alloy die casting is removed from the interior of the deburring box 1. After the aluminum alloy die casting is removed, the aluminum alloy die casting to be processed can be re-clamped, thereby realizing continuous processing.

[0022] The edge-removing mechanism 2 includes an adjusting cylinder 201, a feed cylinder 202, and an edge-removing wheel 203. The adjusting cylinder 201 is mounted on the rotary seat 3. The feed cylinder 202 is located at the output end of the adjusting cylinder 201. The mounting seat 204 is located at the output end of the feed cylinder 202. A flipping shaft 205 is located on the mounting seat 204. A mounting block 206 is located on the flipping shaft 205. The edge-removing wheel 203 is rotatably mounted at the bottom of the mounting block 206. When the edge-removing mechanism 2 of this invention is running, the adjusting cylinder 201 performs lateral feed, the feed cylinder 202 performs longitudinal feed, and the rotary seat 3 can rotate via a motor, enabling the edge-removing mechanism 2 of this invention to perform edge-removing processing on aluminum alloy die-cast parts of different diameters. The mounting block 206 of this utility model can also be flipped by the flipping shaft 205 to achieve edge trimming from different angles, which is highly flexible. In this utility model, the edge trimming wheel 203 and the flipping shaft 205 are also driven by a motor.

[0023] The positioning assembly includes a bracket 10 and positioning cylinders 11. The bracket 10 is symmetrically arranged on the top of the feeding platform 5, and the positioning cylinders 11 are arranged on the bracket 10. When the aluminum alloy die-casting part is fixed on the feeding platform 5, the two sets of positioning cylinders 11 extend and clamp and position the aluminum alloy die-casting part.

[0024] The edge-trimming box 1 has sliding grooves 12 on both its front and back sides. The first sealing plate 8 is slidably connected to the two sets of sliding grooves 12 on the front side of the edge-trimming box 1, and the second sealing plate 9 is slidably connected to the two sets of sliding grooves 12 on the back side of the edge-trimming box 1. The lifting mechanism includes a drive rod 13, gears 14, a first rack 15, and a second rack 16. The first sealing plate 8 has a first rack 15 on one side wall, and the second sealing plate 9 has a second rack 16 on one side wall. The drive rod 13 is rotatably mounted on the side wall of the edge-trimming box 1, and gears 14 are provided at both ends of the drive rod 13. The two gears 14 mesh with the first rack 15 and the second rack 16, respectively. The first sealing plate 8 and the second sealing plate 9 of this invention can achieve synchronous lifting and lowering. After the drive rod 13 is rotated by a motor, the gears 14 drive the first sealing plate 8 and the second sealing plate 9, on which the first rack 15 and the second rack 16 are mounted, to move synchronously on the sliding grooves, thereby achieving lifting and lowering. Example 2

[0025] according to Figure 1-4As shown in the figure, this embodiment proposes a deburring device for aluminum alloy die castings, including a deburring box 1, a deburring mechanism 2, and a feeding mechanism. A rotary seat 3 is rotatably provided on the upper part of the deburring box 1, and the deburring mechanism 2 is installed on the rotary seat 3. A moving track 4 is provided on the lower part of the deburring box 1, and the feeding mechanism is provided on the moving track 4. The feeding mechanism includes a feeding platform 5 and a positioning component. There are three sets of feeding platforms 5, which are interconnected and slidably connected to the moving track 4 at their bottom. The positioning component is provided on the feeding platform 5. The front of the deburring box 1 has a first opening 6, and the back of the deburring box 1 has a second opening 7. A first sealing plate 8 is movably provided on the first opening 6, and a second sealing plate 9 is movably provided on the second opening 7. The first sealing plate 8 and the second sealing plate 9 are controlled by a lifting mechanism.

[0026] Both the first sealing plate 8 and the second sealing plate 9 are equipped with a dust collection box 17 at their bottom. The dust collection box 17 has multiple suction ports 18 at its bottom. A suction hose 19 is provided on one side of the dust collection box 17 and is connected to an external dust collection device. During the edge trimming process of this invention, dust falling onto the feeding platform 5 can be sucked out through the dust collection box 17. When the feeding platform 5 moves outward from the edge trimming box 1 at the first opening 6 or the second opening 7, the dust is sucked out through the suction ports 18 as the feeding platform 5 passes the dust collection box 17.

[0027] This invention improves the efficiency of edge removal by setting the edge removal mechanism 2 inside the edge removal box 1, and then setting three sets of sliding feeding plates 5 on the moving track 4 inside the edge removal box 1. The first opening 6 and the second opening 7 are respectively set on the front and back of the edge removal box 1. When the aluminum alloy die casting is edge removed on one set of feeding plates 5, the two sets of feeding plates 5 on the outside can extend to the outside of the edge removal box 1 for the operator to load and wait for processing, thereby improving the edge removal efficiency of the aluminum alloy die casting. When the aluminum alloy die casting is edge removed in the edge removal box 1, the first sealing plate 8 and the second sealing plate 9 can close the first opening 6 and the second opening 7 to prevent dust from overflowing during the edge removal process.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A deburring device for aluminum alloy die castings, characterized in that: It includes a de-edge box (1), a de-edge mechanism (2) and a feeding mechanism. The de-edge box (1) is rotatably mounted on the upper part of the interior. The de-edge mechanism (2) is mounted on the rotatable seat (3). The de-edge box (1) is mounted on the lower part of the interior. The feeding mechanism is mounted on the rotatable seat (3). The feeding mechanism includes a feeding platform (5) and a positioning component. The feeding platform (5) is provided in three sets. The three sets of feeding platforms (5) are connected to each other and their bottoms are slidably connected to the rotatable track (4). The feeding platform (5) is provided with a positioning component. The edge-removing box (1) has a first opening (6) on the front and a second opening (7) on the back. A first sealing plate (8) is movably mounted on the first opening (6) and a second sealing plate (9) is movably mounted on the second opening (7). The first sealing plate (8) and the second sealing plate (9) are controlled by a lifting mechanism.

2. The deburring device for aluminum alloy die castings according to claim 1, characterized in that: The edge removal mechanism (2) includes an adjusting cylinder (201), a feeding cylinder (202), and an edge removal wheel (203). The adjusting cylinder (201) is mounted on the rotary seat (3). The feeding cylinder (202) is provided at the output end of the adjusting cylinder (201). The mounting seat (204) is provided at the output end of the feeding cylinder (202). The rotating shaft (205) is provided on the mounting seat (204). The mounting block (206) is provided on the rotating shaft (205). The edge removal wheel (203) is rotatably mounted at the bottom of the mounting block (206).

3. The deburring device for aluminum alloy die castings according to claim 1, characterized in that: The positioning component includes a bracket (10) and a positioning cylinder (11). The top of the feeding platform (5) is symmetrically provided with brackets (10), and the positioning cylinder (11) is provided on the brackets (10).

4. The deburring device for aluminum alloy die castings according to claim 1, characterized in that: The edge-removing box (1) has sliding grooves (12) on both the front and back sides. The first sealing plate (8) is slidably connected to the two sets of sliding grooves (12) on the front of the edge-removing box (1), and the second sealing plate (9) is slidably connected to the two sets of sliding grooves (12) on the back of the edge-removing box (1).

5. The deburring device for aluminum alloy die castings according to claim 4, characterized in that: The lifting mechanism includes a drive rod (13), a gear (14), a first rack (15) and a second rack (16). The first rack (15) is provided on one side wall of the first sealing plate (8), and the second rack (16) is provided on one side wall of the second sealing plate (9). The drive rod (13) is rotatably provided on the side wall of the edge removal box (1). Both ends of the drive rod (13) are provided with gears (14), and the two gears (14) mesh with the first rack (15) and the second rack (16) respectively.

6. The deburring device for aluminum alloy die castings according to claim 1, characterized in that: The bottom of the first sealing plate (8) and the second sealing plate (9) are provided with a dust collection box (17), and the bottom of the dust collection box (17) is provided with a dust collection port (18). There are multiple dust collection ports (18). A dust collection hose (19) is provided on one side of the dust collection box (17). The dust collection hose (19) is connected to an external dust collection device.

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