Automatic edge removing device for radiator shell die casting

Abstract

The utility model discloses an automatic edge removing device for a radiator shell die casting, and relates to the technical field of grinding devices. The deburring device comprises a bottom plate, a mechanical arm is installed on the left side of the top face of the bottom plate, a deburring assembly is arranged at the tail end of the mechanical arm, a longitudinal movement control assembly is arranged on the right side of the top face of the bottom plate, a supporting plate is installed on the top of the longitudinal movement control assembly, and a machining table is fixedly connected to the top face of the supporting plate. A clamping mechanism used for limiting the heat exchanger shell die casting is arranged on the surface of the machining table, a reversing assembly used for adjusting the direction of the heat exchanger shell die casting is arranged in the middle of the top face of the supporting plate, and the effect that burrs of the heat exchanger shell die casting are automatically polished conveniently is achieved in the using process. The labor intensity of workers is effectively reduced, the position and direction of the die casting do not need to be manually adjusted in the grinding process, and the treatment efficiency is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of grinding equipment technology, specifically to an automatic edge removal device for die-cast radiator housings. Background Technology

[0002] As a crucial component of electronic device heat dissipation systems, the manufacturing precision of radiator housings directly impacts heat dissipation efficiency and lifespan. Currently, radiator housings are primarily produced using die casting, a process that offers advantages such as high production efficiency and low cost. However, the edges of the die-cast housing inevitably exhibit defects such as burrs and flash.

[0003] Traditionally, radiator casing trimming relies primarily on manual labor, with workers using files, sandpaper, and other tools to remove burrs. Manual trimming is slow and unsuitable for mass production. Furthermore, individual differences in manual operation lead to inconsistent trimming quality and can easily damage the casing.

[0004] Therefore, an automatic edge removal device for die-cast radiator housings is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide an automatic edge removal device for die-cast parts of radiator housings in order to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0007] An automatic deburring device for radiator housing die castings includes a base plate. A robotic arm is mounted on the left side of the top surface of the base plate, and a deburring component is provided at the end of the robotic arm. A longitudinal movement control component is provided on the right side of the top surface of the base plate. A support plate is mounted on the top of the longitudinal movement control component. A processing table is fixedly connected to the top surface of the support plate. A clamping mechanism for limiting the position of the heat exchanger housing die casting is provided on the surface of the processing table. A reversing component for adjusting the direction of the heat exchanger housing die casting is provided in the middle of the top surface of the support plate.

[0008] Furthermore, the deburring assembly includes a first motor, which is fixedly mounted at the end of the robotic arm. A grinding wheel is fixedly connected to the end of the output shaft of the first motor. A support rod is fixedly connected to the surface of the robotic arm, and an industrial camera is fixedly mounted at the end of the support rod.

[0009] Furthermore, the longitudinal movement control component includes a second motor, which is fixedly mounted on the surface of the base plate. A threaded rod is fixedly connected to the output end of the second motor. A U-shaped bracket is threadedly connected to the surface of the threaded rod, and the top end of the U-shaped bracket is fixedly connected to the support plate. A sliding column is fixedly connected to the right side of the top surface of the base plate, and the sliding column is slidably connected to the U-shaped bracket.

[0010] Furthermore, the clamping mechanism includes a third motor, which is fixedly installed on the bottom surface of the processing table. A double-ended screw is fixedly connected to the output end of the third motor. Two connecting rods are threadedly connected to the surface of the double-ended screw. A clamping plate is fixedly connected to the end of the connecting rod. A sliding groove is provided through the top surface of the processing table, and the inner wall of the sliding groove is slidably connected to the surface of the connecting rod.

[0011] Furthermore, the reversing assembly includes a fourth motor, which is fixedly mounted on the top surface of the support plate. The output end of the fourth motor is fixedly connected to a mounting tube. An electric push rod is fixedly mounted on the bottom of the inner wall of the mounting tube. A support frame is fixedly connected to the telescopic end of the electric push rod. An extension groove is formed through the surface of the mounting tube, and the support frame extends out from the inside of the extension groove. A lifting plate is fixedly connected to the top of the support frame. A circular hole is formed through the center of the top surface of the processing table, and the circular hole is adapted to the lifting plate.

[0012] Furthermore, a rubber layer is provided on the top surface of the lifting plate.

[0013] The beneficial effects of this utility model are as follows:

[0014] The die-cast radiator housing to be processed is placed on top of the machining table. It is then clamped and fixed by a clamping mechanism. A robotic arm controls a deburring assembly to approach the die-casting. The deburring assembly removes burrs through grinding. A longitudinal movement control component moves the support plate and machining table longitudinally, causing the die-casting to move and disengage from the deburring assembly at different locations, allowing for thorough grinding. After grinding one side of the die-casting, the clamping mechanism releases the clamp, and the part is moved by a reversing component. The process involves controlling the die-casting part to rise and detach from the top surface of the processing table, then rotating the die-casting part so that its other edges face the deburring assembly. Subsequently, the reversing assembly controls the die-casting part to reset, and the clamping mechanism re-fixes the die-casting part. By repeating the previous steps, the die-casting part can be fully polished and deburred. In use, this process facilitates the automatic polishing of the burrs on the die-casting parts of the radiator housing, effectively reducing the labor intensity of workers. Furthermore, there is no need to manually adjust the position and orientation of the die-casting part during the polishing process, which effectively improves processing efficiency. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a right view of a partial structure of this utility model;

[0017] Figure 3 This is a right view of the reversing component structure of this utility model;

[0018] Figure 4 This is a right sectional view of the installation pipe structure of this utility model;

[0019] Reference numerals: 1. Base plate; 2. Robotic arm; 3. Deburring assembly; 301. First motor; 302. Grinding wheel; 303. Support rod; 304. Industrial camera; 4. Longitudinal movement control assembly; 401. Second motor; 402. Threaded rod; 403. U-shaped bracket; 404. Sliding column; 5. Support plate; 6. Processing table; 7. Clamping mechanism; 701. Third motor; 702. Double-ended screw; 703. Connecting rod; 704. Clamping plate; 705. Slide groove; 8. Reversing assembly; 801. Fourth motor; 802. Mounting tube; 803. Electric push rod; 804. Support frame; 805. Lifting plate; 806. Extension slot; 807. Round hole. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0022] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0023] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.

[0024] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] like Figures 1 to 4 As shown, an automatic deburring device for radiator housing die castings includes a base plate 1. A robotic arm 2 is mounted on the left side of the top surface of the base plate 1. A deburring component 3 is provided at the end of the robotic arm 2. A longitudinal movement control component 4 is provided on the right side of the top surface of the base plate 1. A support plate 5 is mounted on the top of the longitudinal movement control component 4. A processing table 6 is fixedly connected to the top surface of the support plate 5. A clamping mechanism 7 for limiting the position of the heat exchanger housing die casting is provided on the surface of the processing table 6. A reversing component 8 for adjusting the direction of the heat exchanger housing die casting is provided in the middle of the top surface of the support plate 5. More specifically, the heat exchanger housing die casting to be processed is placed on top of the processing table 6. Then, the radiator housing die casting is clamped and fixed by the clamping mechanism 7. The deburring assembly 3 is then brought close to the die casting by the robotic arm 2. The deburring assembly 3 removes the burrs by grinding. The longitudinal movement control assembly 4 moves the support plate 5 and the processing table 6 longitudinally, thereby moving the die casting. Different positions of the die casting are released from the deburring assembly 3, allowing for full grinding. After one side of the die casting is ground, the clamping mechanism 7 releases the clamp. The reversing assembly 8 moves the die casting upward and away from the top surface of the processing table 6, and then rotates the die casting so that the other sides of the die casting face the deburring assembly 3. The reversing assembly 8 then controls the die casting to reset, and the clamping mechanism 7 re-fixes the die casting. The previous steps are repeated to perform full grinding and deburring of the die casting.

[0026] The deburring assembly 3 includes a first motor 301, which is fixedly mounted at the end of the robotic arm 2. A grinding wheel 302 is fixedly connected to the output shaft of the first motor 301. A support rod 303 is fixedly connected to the surface of the robotic arm 2, and an industrial camera 304 is fixedly mounted at the end of the support rod 303. It should be noted that the operation of the first motor 301 drives the grinding wheel 302 to rotate. By having the grinding wheel 302 contact the burrs on the die-cast part of the radiator housing, the burrs can be removed. The industrial camera 304 can identify the position of the die-cast part of the radiator housing, thereby ensuring that the robotic arm 2 controls the grinding wheel 302 to reach the correct position.

[0027] The longitudinal movement control component 4 includes a second motor 401, which is fixedly mounted on the surface of the base plate 1. A threaded rod 402 is fixedly connected to the output end of the second motor 401. A U-shaped bracket 403 is threadedly connected to the surface of the threaded rod 402, and the top end of the U-shaped bracket 403 is fixedly connected to the support plate 5. A sliding column 404 is fixedly connected to the right side of the top surface of the base plate 1, and the sliding column 404 is slidably connected to the U-shaped bracket 403. More specifically, by driving the threaded rod 402 to rotate through the second motor 401, the U-shaped bracket 403 slides along the surface of the sliding column 404, thereby controlling the longitudinal movement of the support plate 5 and the processing table 6. This allows different positions of the radiator housing die-casting part to disengage from the deburring component 3, thus completely removing the burrs.

[0028] The clamping mechanism 7 includes a third motor 701, which is fixedly mounted on the bottom surface of the processing table 6. A double-ended screw 702 is fixedly connected to the output end of the third motor 701. Two connecting rods 703 are threadedly connected to the surface of the double-ended screw 702. Clamping plates 704 are fixedly connected to the ends of the connecting rods 703. A sliding groove 705 is formed through the top surface of the processing table 6, and the inner wall of the sliding groove 705 is slidably connected to the surface of the connecting rods 703. It should be noted that the operation of the third motor 701 drives the double-ended screw 702 to rotate. Under the action of the threads, the connecting rods 703 will slide along the inner wall of the sliding groove 705, causing the two clamping plates 704 to move closer together. The clamping plates 704 then clamp and fix the die-cast radiator housing.

[0029] The reversing assembly 8 includes a fourth motor 801, which is fixedly mounted on the top surface of the support plate 5. The output end of the fourth motor 801 is fixedly connected to a mounting tube 802. An electric push rod 803 is fixedly mounted on the bottom of the inner wall of the mounting tube 802. A support frame 804 is fixedly connected to the telescopic end of the electric push rod 803. An extension groove 806 is opened through the surface of the mounting tube 802, and the support frame 804 extends out from the inside of the extension groove 806. A lifting plate 805 is fixedly connected to the top of the support frame 804. A circular hole 807 is opened through the middle of the top surface of the processing table 6, and the circular hole 807 is adapted to the lifting plate 805. More specifically, the operation of the electric push rod 803 drives the support frame 804 to move, thereby causing the lifting plate 805 to rise. The lifting plate 805 will push the radiator housing die-cast part to move upward and detach from the top of the processing table 6. Then, the fourth motor 801 drives the mounting tube 802 to rotate, which in turn drives the electric push rod 803, the support frame 804 and the lifting plate 805 to rotate, thereby causing the radiator housing die-cast part to rotate, so that its different sides face the deburring assembly 3.

[0030] The top surface of the lifting plate 805 is provided with a rubber layer. It should be noted that by providing the rubber layer, the friction between the lifting plate 805 and the surface of the radiator housing die-casting is increased, thus preventing the radiator housing die-casting from sliding during the rotation of the lifting plate 805.

[0031] In summary: The radiator housing die-cast part to be processed is placed on top of the processing table 6, and then clamped and fixed by the clamping mechanism 7. Next, the deburring assembly 3, controlled by the robotic arm 2, approaches the die-cast part. The deburring assembly 3 removes the burrs. The longitudinal movement control assembly 4 controls the longitudinal movement of the support plate 5 and the processing table 6, thereby moving the die-cast part and releasing it from different positions. This allows for comprehensive grinding. After grinding one side of the die-cast part, the clamping mechanism 7 releases the clamp, and the part is then moved... The component moves towards assembly 8, controlling the die-casting part to rise and detach from the top surface of the processing table 6, and then drives the die-casting part to rotate, so that the other edges of the die-casting part face the deburring assembly 3. Then, the reversing assembly 8 controls the die-casting part to reset, and the clamping mechanism 7 is used to re-fix the die-casting part. Repeating the previous steps, the die-casting part can be fully polished and deburred. In use, it realizes the effect of automatically polishing the burrs of the radiator housing die-casting parts, effectively reducing the labor intensity of workers, and there is no need to manually adjust the position and direction of the die-casting part during the polishing process, which effectively improves the processing efficiency.

[0032] 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 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. An automatic edge removal device for heat sink housing die castings, characterized by, The application relates to a heat exchanger shell die casting processing device, which comprises a bottom plate (1), a mechanical arm (2) is mounted on the top surface left side of the bottom plate (1), a deburring assembly (3) is arranged at the tail end of the mechanical arm (2), a longitudinal movement control assembly (4) is arranged on the top surface right side of the bottom plate (1), a supporting plate (5) is mounted on the top of the longitudinal movement control assembly (4), a processing table (6) is fixedly connected to the top surface of the supporting plate (5), a clamping mechanism (7) for limiting heat exchanger shell die castings is arranged on the surface of the processing table (6), and a reversing assembly (8) for adjusting the direction of the heat exchanger shell die castings is arranged on the top surface middle part of the supporting plate (5).

2. The automatic edge removing device for heat sink housing die casting according to claim 1, wherein The deburring assembly (3) comprises a first motor (301), the first motor (301) is fixedly mounted at the tail end of the mechanical arm (2), the output shaft end of the first motor (301) is fixedly connected with a grinding wheel (302), the surface of the mechanical arm (2) is fixedly connected with a supporting rod (303), and the end of the supporting rod (303) is fixedly mounted with an industrial camera (304).

3. The automatic edge removing device for heat sink housing die casting according to claim 1, characterized in that, The longitudinal movement control assembly (4) comprises a second motor (401), the second motor (401) is fixedly mounted on the surface of the bottom plate (1), the output end of the second motor (401) is fixedly connected with a threaded rod (402), the surface of the threaded rod (402) is threadedly connected with a U-shaped support (403), the top end of the U-shaped support (403) is fixedly connected with the supporting plate (5), the top surface right side of the bottom plate (1) is fixedly connected with a sliding column (404), and the sliding column (404) is slidably connected with the U-shaped support (403).

4. The automatic edge trimming device for heat sink housing die casting according to claim 1, characterized in that, The clamping mechanism (7) comprises a third motor (701), the third motor (701) is fixedly mounted on the bottom surface of the processing table (6), the output end of the third motor (701) is fixedly connected with a double-head screw rod (702), the surface of the double-head screw rod (702) is threadedly connected with two connecting rods (703), the end of the connecting rod (703) is fixedly connected with a clamping plate (704), a sliding groove (705) is formed through the top surface of the processing table (6), and the inner wall of the sliding groove (705) is slidably connected with the surface of the connecting rod (703).

5. The automatic edge trimming device for heat sink housing die casting according to claim 1, characterized in that, The reversing assembly (8) comprises a fourth motor (801), the fourth motor (801) is fixedly mounted on the top surface of the supporting plate (5), the output end of the fourth motor (801) is fixedly connected with a mounting pipe (802), the inner wall bottom of the mounting pipe (802) is fixedly mounted with an electric push rod (803), the telescopic end of the electric push rod (803) is fixedly connected with a supporting frame (804), a protruding groove (806) is formed through the surface of the mounting pipe (802), the supporting frame (804) protrudes from the inside of the protruding groove (806), the top end of the supporting frame (804) is fixedly connected with a lifting plate (805), a circular hole (807) is formed through the top surface middle part of the processing table (6), and the circular hole (807) is matched with the lifting plate (805).

6. The automatic edge trimming device for heat sink housing die casting according to claim 5, characterized in that, A rubber layer is arranged on the top surface of the lifting plate (805).

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