Adjustable turning and milling combined machining device for aluminum alloy casting rod

Abstract

The utility model discloses an adjustable aluminum alloy casting rod turn-milling combined machining device which comprises a machine base and a turn-milling device, the top of the machine base is provided with an inserting groove, one side of the machine base is fixedly connected with a motor, an output shaft of the motor is fixedly connected with a lead screw through a coupler, and the lead screw is fixedly connected with a screw rod. A threaded movable block is movably connected to the outer wall of the lead screw, a guide groove is formed in the top of the threaded movable block, a guide rod is movably connected to the inner wall of the guide groove, a protective cover is fixedly connected to one side of the threaded movable block, a door plate is movably connected to the front face of the protective cover, and a groove is formed in the front face of the protective cover. According to the device, the protective cover can be adjusted to move upwards, so that the protective cover can automatically ascend to be away from the machine base, chippings around the machine base can be cleaned conveniently, the situation that dead corners are not cleaned in place due to the fact that the protective cover is inconvenient to adjust is avoided, practicability is effectively improved, and the problem that adjustment is inconvenient at present is solved.

Description

Technical Field

[0001] This utility model belongs to the technical field of milling and turning composite machining equipment, specifically relating to an adjustable milling and turning composite machining device for aluminum alloy cast rods. Background Technology

[0002] Milling-turning machining centers are machining equipment that integrates turning and milling functions. They can complete multiple machining tasks on a single worktable, significantly improving the machining efficiency and precision of complex and irregularly shaped products. Milling-turning machining centers are widely used in aerospace, automotive manufacturing, mold manufacturing, and machinery manufacturing industries. They are especially suitable for machining complex parts such as impellers, blades, marine propellers, heavy-duty generator rotors, steam turbine rotors, and large diesel engine crankshafts. They are also commonly used in the production of aluminum alloy castings.

[0003] Currently, when machining aluminum alloy castings using milling and turning composite machining equipment, protective covers are installed on the machine base for isolation to improve production safety. However, since most of these protective covers are directly fixed to the machine base, subsequent waste cleaning is inconvenient and restrictive, leading to incomplete cleaning. This phenomenon has become a problem that urgently needs to be solved by those in the field. Summary of the Invention

[0004] The purpose of this invention is to provide an adjustable aluminum alloy casting rod milling and turning composite machining device to address the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: an adjustable aluminum alloy casting rod milling and turning composite machining device, including a base and a milling and turning device, the top of the base is provided with a slot, a motor is fixedly connected to one side of the base, the output shaft of the motor is fixedly connected to a lead screw through a coupling, a threaded movable block is movably connected to the outer wall of the lead screw, and a guide groove is provided on the top of the threaded movable block.

[0006] A guide rod is movably connected to the inner wall of the guide groove. A protective cover is fixedly connected to one side of the threaded movable block. A door panel is movably connected to the front of the protective cover. A groove is opened on the front of the protective cover. A magnet is fixedly connected to the inner wall of the groove. An iron block is fixedly connected to one side of the door panel. A pin is fixedly connected to the bottom of the protective cover. The protective cover can be adjusted to move upward, so that the protective cover can automatically rise away from the machine base. This facilitates the cleaning of debris around the machine base and avoids the situation where the protective cover is inconvenient to adjust, resulting in dead corners that are not cleaned properly. This effectively improves practicality.

[0007] The utility model further illustrates, the outer wall movable joint of screw rod connects the limit ring, the side fixed connection of frame connects the limit support, the side of protective cover sets up limit slot, can with the one end of limit ring and screw rod disassembly, thereby can make screw rod when rotating make threaded movable block and its separate, simultaneously make limit support and limit slot separate, thereby convenient to the dismounting operation of protective cover, satisfy different use demand.

[0008] The utility model further illustrates, the protective cover is through limit slot and plug post respectively with plug groove and limit support movable joint, and the protective cover is transparent protective cover, can play the limiting action when protective cover and frame are connected, and can limit when lifting, also convenient to dismounting operation in later period.

[0009] The utility model further illustrates, the side of frame installs support plate, and frame is fixed connection with motor and guide rod through support plate, convenient to install motor and guide rod with frame, thereby convenient to adjust protective cover and lift, also can play the guiding role when lifting.

[0010] The utility model further illustrates, the inner wall of limit ring is provided with rubber bushing, and limit ring is movable joint with screw rod through rubber bushing, can install limit ring with the one end of screw rod, and can improve the close degree between limit ring and screw rod when installation, prevent separation.

[0011] The utility model further illustrates, the front of protective cover is provided with hinge, and protective cover is movable joint with door plate through hinge, and the front of door plate installs handle, convenient to open and close door plate and place and take processing piece.

[0012] Compared with the prior art, the utility model reaches the beneficial effect that:

[0013] (1) by being provided with motor, screw rod, guide rod, protective cover, threaded movable block, limit support and limit slot, can adjust protective cover and move up, thereby can make protective cover and rise automatically and away from frame, thereby convenient to clean the debris on all around of frame, avoid the situation that protective cover is inconvenient to adjust and leads to dead angle cleaning not in place, effectively improve practicality.

[0014] (2) by being provided with limit ring, threaded movable block, guide slot, limit support and limit slot, can with the one end of limit ring and screw rod disassembly, thereby can make screw rod when rotating make threaded movable block and its separate, simultaneously make limit support and limit slot separate, thereby convenient to the dismounting operation of protective cover, satisfy different use demand. DRAWINGS

[0015] The accompanying drawings are used to provide further understanding of the present application, and form a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation to the present application. In the drawings:

[0016] Figure 1 is a front view structural schematic diagram of the present application;

[0017] Figure 2 is a side view structural schematic diagram of the present application;

[0018] Figure 3 is an enlarged view of A in the present application Figure 1

[0019] Figure 4 is a structural schematic diagram of a machine base of the present application;

[0020] Figure 5 is a structural schematic diagram of a protective cover of the present application.

[0021] In the figure: 1, machine base; 2, turning and milling device; 3, insertion slot; 4, motor; 5, screw rod; 6, limiting ring; 7, guide rod; 8, protective cover; 9, threaded movable block; 10, guide groove; 11, door plate; 12, groove; 13, magnet; 14, iron block; 15, limiting frame; 16, limiting groove; 17, insertion column. DETAILED DESCRIPTION

[0022] The present application will be further described below in conjunction with preferred embodiments and their drawings. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0023] Please refer to Figures 1-5 The present application provides a technical scheme: an adjustable aluminum alloy casting rod turning and milling combined machining device, which comprises a machine base 1 and a turning and milling device 2. The machine base 1 is provided with an insertion slot 3 at the top. The machine base 1 is fixedly connected with a motor 4 at one side. The output shaft of the motor 4 is fixedly connected with a screw rod 5 through a shaft coupling. The outer wall of the screw rod 5 is movably connected with a threaded movable block 9. The top of the threaded movable block 9 is provided with a guide groove 10.

[0024] ​The inner wall of the guide groove 10 is movably connected with a guide rod 7, one side of the threaded movable block 9 is fixedly connected with a protective cover 8, the front of the protective cover 8 is movably connected with a door plate 11, the front of the protective cover 8 is provided with a groove 12, the inner wall of the groove 12 is fixedly connected with a magnet 13, one side of the door plate 11 is fixedly connected with an iron block 14, the bottom of the protective cover 8 is fixedly connected with a plug column 17, the upward movement of the protective cover 8 can be adjusted, so that the protective cover 8 can automatically rise away from the base 1, thereby facilitating the cleaning of the debris around the base 1, avoiding the inconvenience of adjusting the protective cover, and effectively improving the practicability.

[0025] In the embodiment, the outer wall of the lead screw 5 is movably connected with a limiting ring 6, one side of the base 1 is fixedly connected with a limiting frame 15, and one side of the protective cover 8 is provided with a limiting groove 16, so that the limiting ring 6 and one end of the lead screw 5 can be disassembled, so that the lead screw 5 can be separated from the threaded movable block 9 when rotating, and the limiting frame 15 and the limiting groove 16 are separated, thereby facilitating the disassembly and assembly of the protective cover 8, and meeting different use requirements. Embodiment

[0026] On the basis of embodiment 1, the preferable embodiment of the adjustable aluminum alloy casting bar turning and milling combined machining device provided by the utility model is as shown in Figures 1 to 5 The protective cover 8 is movably connected with the plug groove 3 and the limiting frame 15 through the limiting groove 16 and the plug column 17 respectively, and the protective cover 8 is a transparent protective cover, which can play a limiting role when the protective cover 8 is connected with the base 1, and can limit the lifting at the same time, and also facilitates the disassembly and assembly operation in the later period.

[0027] In the embodiment, the base 1 is provided with a support plate on one side, and the base 1 is fixedly connected with the motor 4 and the guide rod 7 through the support plate, which facilitates the installation of the motor 4 and the guide rod 7 with the base 1, thereby facilitating the adjustment of the lifting of the protective cover 8, and also playing a guiding role when lifting.

[0028] Further, the inner wall of the limiting ring 6 is provided with a rubber sleeve, and the limiting ring 6 is movably connected with the lead screw 5 through the rubber sleeve, so that the limiting ring 6 and one end of the lead screw 5 can be installed, and the tightness between the limiting ring 6 and the lead screw 5 can be improved during installation to prevent disconnection.

[0029] Further, the front of the protective cover 8 is provided with a hinge, and the protective cover 8 is movably connected with the door plate 11 through the hinge, and the front of the door plate 11 is provided with a handle, which facilitates the opening and closing of the door plate 11 to place and take the workpiece.

[0030] In use, when the debris on the turning and milling combined machining device needs to be cleaned, the motor 4 can be started to drive the screw rod 5 to rotate, so that the threaded movable block 9 outside the screw rod 5 moves synchronously, and the threaded movable block 9 is provided with a guide groove 10, which can move synchronously outside the guide rod 7 when the threaded movable block 9 moves, so that the protective cover 8 is stably adjusted to rise and move away from the base 1, and at the same time, when the protective cover 8 is adjusted to rise and fall, the limiting groove 16 arranged on one side moves synchronously on the limiting frame 15, so as to prevent deviation and instability, and the insertion column 17 at the bottom of the protective cover 8 is separated from the insertion groove 3, so that a certain distance is generated between the protective cover 8 and the base 1 and the turning and milling machining position, then the cleaning personnel can conveniently clean the debris on the base 1, and the cleaning operation is avoided to be limited by the fixing of the protective cover 8 and the base 1.

[0031] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", etc. indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0032] Finally, it should be pointed out that: the above examples are only used to illustrate the technical solutions of the present application, and not to limit them. Although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing examples, or make equivalent substitutions for part of the technical features, and these modifications or substitutions do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. An adjustable aluminum alloy bar turning and milling combined processing device, comprising a machine base (1) and a turning and milling device (2), characterized in that: The top of the base (1) is provided with a slot (3), one side of the base (1) is fixedly connected with a motor (4), the output shaft of the motor (4) is fixedly connected with a lead screw (5) through a shaft coupling, the outer wall of the lead screw (5) is movably connected with a threaded movable block (9), the top of the threaded movable block (9) is provided with a guide slot (10); The inner wall of the guide slot (10) is movably connected with a guide rod (7), one side of the threaded movable block (9) is fixedly connected with a protective cover (8), the front of the protective cover (8) is movably connected with a door plate (11), the front of the protective cover (8) is provided with a groove (12), the inner wall of the groove (12) is fixedly connected with a magnet (13), one side of the door plate (11) is fixedly connected with an iron block (14), the bottom of the protective cover (8) is fixedly connected with a plug post (17).

2. The adjustable aluminum alloy bar turning and milling combined machining device according to claim 1, characterized in that: The outer wall of the lead screw (5) is movably connected with a limiting ring (6), one side of the base (1) is fixedly connected with a limiting frame (15), one side of the protective cover (8) is provided with a limiting slot (16).

3. The adjustable aluminum alloy bar turning and milling combined machining device according to claim 1, characterized in that: The protective cover (8) is movably connected with the slot (3) and the limiting frame (15) through the limiting slot (16) and the plug post (17) respectively, and the protective cover (8) is a transparent protective cover.

4. The adjustable aluminum alloy bar turning and milling combined machining device according to claim 1, characterized in that: One side of the base (1) is provided with a support plate, and the base (1) is fixedly connected with the motor (4) and the guide rod (7) through the support plate.

5. The adjustable aluminum alloy bar turning and milling combined machining device according to claim 2, characterized in that: The inner wall of the limiting ring (6) is provided with a rubber sleeve, and the limiting ring (6) is movably connected with the lead screw (5) through the rubber sleeve.

6. The adjustable aluminum alloy bar turning and milling combined machining device according to claim 1, characterized in that: The front of the protective cover (8) is provided with a hinge, and the protective cover (8) is movably connected with the door plate (11) through the hinge, and the front of the door plate (11) is provided with a handle.

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