Die-casting aluminum alloy shell machining tool

Abstract

The utility model belongs to the technical field of die-casting aluminum alloy shell machining tools, and particularly relates to a die-casting aluminum alloy shell machining tool which comprises an installation frame, a fixing frame is fixedly installed on the upper surface of the installation frame, and an electric telescopic rod is fixedly installed on the upper surface of the fixing frame. Through the mounting block, the limiting block, the connecting block, the rotating block, the clamping plate, the spring A, the limiting rod, the push plate and the spring B, the rotating design of the rotating block and the connecting block is achieved, the angle of the clamping plate can be flexibly and automatically adjusted, and repeated attaching and clamping on different surfaces are achieved. According to the design, the adaptability of the tool is enhanced, automatic adjustment can be conducted according to different shapes and angles of workpieces, meanwhile, different clamping plates can be replaced to clamp different workpieces, and therefore the machining efficiency is improved, and the risk that the workpieces displace or are not stably clamped in the machining process is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of die-casting aluminum alloy shell processing tooling, in particular to die-casting aluminum alloy shell processing tooling. Background Art

[0002] The machining of die-cast aluminum alloy housings typically requires specialized fixtures for fixturing and machining to ensure precision and efficiency. Aluminum alloy housings are widely used in automotive, electronic equipment, aerospace, and other fields. They offer advantages such as light weight, high strength, and corrosion resistance. However, due to the high hardness and ductility of aluminum alloys, they are prone to deformation, positional shifting, and insufficient machining accuracy during machining. Therefore, how to improve the processing accuracy and efficiency of die-cast aluminum alloy shells has become an important issue in the manufacturing industry. Announcement No. CN220006894U A shell processing tooling includes a workbench and a fixed frame arranged on the workbench, with bearing seats symmetrically provided at both ends of the fixed frame, a rotating shaft passing through each bearing seat, a turntable sleeved on the end of the rotating shaft, a connecting plate fixedly connected to the inner side of the turntable, a processing table fixed thereto is provided between the two connecting plates, a mounting hole for mounting the shell is provided on the processing table, a plurality of protrusions are provided at the lower part of the shell, a plurality of clamping components are provided on the outer side of the mounting hole, a limit frame is provided below the mounting hole, and a limit hole for passing the protrusion is opened on the limit frame; a driving mechanism is provided on one side of any bearing seat, and the driving mechanism drives the rotating shaft to rotate and drives the processing table to rotate to drive the shell to rotate. The utility model can fix and limit the self-rotation of the shell, avoiding the deviation of the processing hole and the scrapping of the product. Although the product improves the processing accuracy, the traditional die-cast aluminum alloy shell processing tooling usually has the problem of unstable clamping. Especially in the processing of complex-shaped workpieces, the fixture structure is prone to loosening or workpiece position deviation, resulting in reduced processing accuracy and poor practicality, which needs to be improved. Utility Model Content

[0003] The purpose of the present invention is to provide a die-cast aluminum alloy shell processing tooling, so as to at least solve the above-mentioned problems existing in the prior art.

[0004] To achieve the above-mentioned purpose, the die-cast aluminum alloy shell processing tooling provided by the embodiment of the present invention includes a mounting frame, a fixing frame is fixedly installed on the upper surface of the mounting frame, an electric telescopic rod is fixedly installed on the upper surface of the fixing frame, a mounting block is fixedly installed on the output end of the electric telescopic rod, the internal sliding connection of the mounting block is limited, the side of the limit block is fixedly installed with a connecting block, the inner side of the connecting block is rotatably connected with a rotating block, the side of the rotating block is fixedly installed with a splint, the side of the splint is fixedly installed with a spring A, the internal sliding connection of the limit block is limited, one end of the limit rod is fixedly installed with a push plate, and the side of the push plate is fixedly installed with a spring B.

[0005] Optionally, the clamping plate is slidably connected to the fixing frame, and one end of the spring A is fixedly connected to the limiting block.

[0006] Optionally, the limiting block is T-shaped, and the springs A are distributed on both sides of the clamping plate.

[0007] Optionally, the limiting rod is slidably connected to the mounting block, and one end of the spring B is fixedly connected to the limiting block.

[0008] Optionally, the mounting frame is internally slidably connected to a collection box, a clamping block is fixedly mounted on the side of the collection box, the clamping block is internally threadedly connected to a screw rod, a rotating head is fixedly mounted on one end of the screw rod, and a filter plate is fixedly mounted on the surface of the fixing frame.

[0009] Optionally, the filter plate is communicated with the collection box, and the screw rod is threadedly connected to the mounting bracket.

[0010] The above one or more technical solutions in the die-cast aluminum alloy shell processing tooling provided by the embodiment of the utility model have at least one of the following technical effects:

[0011] 1. This die-cast aluminum alloy shell processing tooling utilizes a mounting block, a stop block, a connecting block, a rotating block, a clamping plate, a spring A, a stop rod, a push plate, and a spring B. Through the rotation of the rotating and connecting blocks, the clamping plate can flexibly and automatically adjust its angle, enabling repeated lamination and clamping of different surfaces. This design enhances the tooling's adaptability, enabling automatic adjustment to varying workpiece shapes and angles. Different clamping plates can be replaced to clamp different workpieces, thereby improving processing efficiency and reducing the risk of workpiece displacement or unstable clamping during processing.

[0012] 2. The die-cast aluminum alloy shell processing tooling of the present invention realizes automatic collection of processing waste and debris during processing through a collection box, a clamping block, a screw, a rotating head, and a filter plate, thereby reducing the need for waste to accumulate around the processing position and the need for manual cleaning after processing is completed, thereby improving the convenience of cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments or descriptions of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0014] Figure 1 This is a schematic diagram of the overall structure of the die-cast aluminum alloy shell processing tooling provided in an embodiment of the present utility model.

[0015] Figure 2 An exploded schematic diagram of a die-cast aluminum alloy housing processing tooling provided in an embodiment of the present utility model.

[0016] Figure 3 The die-cast aluminum alloy shell processing tooling provided by the embodiment of the utility model Figure 2 Enlarged view of point A in the middle.

[0017] Figure 4 The die-cast aluminum alloy shell processing tooling provided by the embodiment of the utility model Figure 2 Enlarged view of point B in the middle.

[0018] Among them, the reference numerals in the figures are:

[0019] 1—Mounting frame 2—Fixed frame 3—Electric telescopic rod

[0020] 4—Mounting block 5—Limiting block 6—Connecting block

[0021] 7—rotating block 8—clamp 9—spring A

[0022] 10—Limiting rod 11—Push plate 12—Spring B

[0023] 13 - Collection box 14 - Block 15 - Screw

[0024] 16—rotor 17—filter plate. DETAILED DESCRIPTION

[0025] The following describes the embodiments of the present invention in detail, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. Figure 1-4 The described embodiments are exemplary and are intended to explain the embodiments of the present invention, but should not be understood as limiting the present invention.

[0026] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0027] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of the technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0028] In the embodiments of the present invention, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," "fixed," etc. should be understood in a broad sense. For example, they may refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium; internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the embodiments of the present invention based on specific circumstances.

[0029] In one embodiment of the present invention, Figure 1-4 As shown, a die-cast aluminum alloy shell processing tool is provided, including a mounting frame 1, a fixing frame 2 is fixedly installed on the upper surface of the mounting frame 1, an electric telescopic rod 3 is fixedly installed on the upper surface of the fixing frame 2, a mounting block 4 is fixedly installed on the output end of the electric telescopic rod 3, an internal sliding connection of the mounting block 4 is connected to a limiting block 5, a connecting block 6 is fixedly installed on the side of the limiting block 5, the inner side of the connecting block 6 is rotatably connected to a rotating block 7, a splint 8 is fixedly installed on the side of the rotating block 7, a spring A9 is fixedly installed on the side of the splint 8, an internal sliding connection of the limiting rod 10 is connected to the limiting rod 10, one end of the limiting rod 10 is fixedly installed with a push plate 11, and a spring B12 is fixedly installed on the side of the push plate 11, the electric telescopic rod 3 is installed on the mounting frame 1 through the fixing frame 2, and the electric telescopic rod 3 is used to drive the mounting block 4 to move, so as to realize automatic clamping and release of the workpiece, reduce manual operation, and improve work efficiency and stability.

[0030] like Figure 1-4 As shown, the splint 8 is slidably connected to the fixed frame 2, one end of the spring A9 is fixedly connected to the limit block 5, the splint 8 is slidably connected to the fixed frame 2, and the action of the spring A9 enables the splint 8 to automatically adjust the pressure during the processing to ensure continuous and stable clamping of the workpiece, adapting to the shapes and sizes of different workpieces, the limit block 5 is in a T-shape, and the springs A9 are distributed on both sides of the splint 8. The limit block 5 is designed to be T-shaped, and the springs A9 are distributed on both sides of the splint 8, which can evenly apply the clamping force to avoid uneven force on one side during clamping, thereby improving the stability and accuracy of workpiece clamping, the limit rod 10 is slidably connected to the mounting block 4, one end of the spring B12 is fixedly connected to the limit block 5, and the limit rod 10 is slidably connected to the mounting block 4, so that the limit rod 10 can freely expand and contract, and cooperate with the action of the spring A9 to realize automatic adjustment of the clamping pressure to prevent the workpiece from being clamped. In case of deformation or loosening due to excessive or insufficient pressure, the internal sliding connection of the mounting frame 1 is provided with a collection box 13, and a block 14 is fixedly installed on the side of the collection box 13. The internal thread of the block 14 is connected to a screw rod 15, and one end of the screw rod 15 is fixedly installed with a turn head 16. A filter plate 17 is fixedly installed on the surface of the fixed frame 2. A collection box 13 is arranged inside the mounting frame 1. Through the design of the block 14, the screw rod 15 and the turn head 16, the debris generated during the processing can be easily collected, the working area can be kept clean, the damage to the equipment can be reduced, and the service life of the equipment can be extended. The filter plate 17 is connected to the collection box 13, the screw rod 15 is threadedly connected to the mounting frame 1, the filter plate 17 is connected to the collection box 13, and the screw rod 15 is threadedly connected to the mounting frame 1. This design can effectively filter impurities generated during the processing, keep the processing environment clean, and improve the overall use efficiency of the tooling.

[0031] At least one of the above embodiments of the present invention can achieve at least one of the following: First, the electric telescopic rod 3 is mounted on the mounting frame 1 via the fixed frame 2, and the output end of the electric telescopic rod 3 is connected to the mounting block 4. A limit block 5 is slidably mounted within the mounting block 4, and its position is adjusted by a limit rod 10 and a push plate 11. A spring B12 is provided on one side of the push plate 11 to provide elastic restoring force. When a workpiece needs to be clamped, the electric telescopic rod 3 is activated, driving the mounting block 4 downward. The connecting block 6 is connected to the clamping plate 8 via a rotating block 7. The rotating block 7 allows the clamping plate 8 to rotate flexibly to accommodate different surfaces of the workpiece and ensure stability. The spring A9 provides further elastic clamping force, ensuring stability and precision during machining. During machining, debris generated is collected by a collection box 13 installed in the mounting frame 1. The clamping block 14 and the screw 15 work together to drive the rotating head 16 to rotate to handle and clean the debris. The filter plate 17 is mounted on the fixed frame 2 to ensure that harmful impurities are effectively filtered during machining and maintain the cleanliness and durability of the tooling.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A die-cast aluminum alloy housing processing tool, comprising a mounting frame (1), characterized in that: The upper surface of the mounting frame (1) is fixedly mounted with a fixing frame (2), the upper surface of the fixing frame (2) is fixedly mounted with an electric telescopic rod (3), the output end of the electric telescopic rod (3) is fixedly mounted with a mounting block (4), the interior of the mounting block (4) is slidably connected to a limiting block (5), the side of the limiting block (5) is fixedly mounted with a connecting block (6), the inner side of the connecting block (6) is rotatably connected to a rotating block (7), the side of the rotating block (7) is fixedly mounted with a splint (8), the side of the splint (8) is fixedly mounted with a spring A (9), the interior of the limiting block (5) is slidably connected to a limiting rod (10), one end of the limiting rod (10) is fixedly mounted with a push plate (11), and the side of the push plate (11) is fixedly mounted with a spring B (12).

2. The die-cast aluminum alloy housing processing tool according to claim 1, characterized in that: The clamping plate (8) is slidably connected to the fixing frame (2), and one end of the spring A (9) is fixedly connected to the limiting block (5).

3. The die-cast aluminum alloy housing processing tool according to claim 1, characterized in that: The shape of the limiting block (5) is T-shaped, and the springs A (9) are distributed on both sides of the clamping plate (8).

4. The die-cast aluminum alloy housing processing tool according to claim 1, characterized in that: The limiting rod (10) is slidably connected to the mounting block (4), and one end of the spring B (12) is fixedly connected to the limiting block (5).

5. The die-cast aluminum alloy housing processing tool according to claim 1, characterized in that: The interior of the mounting frame (1) is slidably connected to a collecting box (13), a clamping block (14) is fixedly mounted on the side of the collecting box (13), the interior of the clamping block (14) is threadedly connected to a screw rod (15), one end of the screw rod (15) is fixedly mounted to a rotating head (16), and a filter plate (17) is fixedly mounted on the surface of the fixing frame (2).

6. The die-cast aluminum alloy housing processing tool according to claim 5, characterized in that: The filter plate (17) is communicated with the collection box (13), and the screw rod (15) is threadedly connected to the mounting frame (1).

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