Cutting device for space capsule inner shell aluminum plate production

Abstract

The utility model relates to a cutting device for space capsule inner shell aluminum plate production, which comprises a frame body, a cutting mechanism is arranged at the top of the frame body, a limiting mechanism is arranged on the frame body, the cutting mechanism comprises a top frame hinged to the top of the frame body, an electric push rod is hinged to the bottom of the top frame, a supporting plate is hinged to the top of the top frame, and the limiting mechanism is arranged on the supporting plate. A motor is fixedly connected to the top of the supporting plate, a linkage assembly is fixedly connected to the outer surface of an output shaft of the motor, a rotating shaft is rotationally connected to the bottom of the supporting plate in a limited mode, and a cutting disc is fixedly connected to the outer surface of the rotating shaft. According to the cutting device for production of the aluminum plate of the inner shell of the space capsule, the supporting plate is driven through the electric push rod, then the cutting disc is driven to conduct cutting operation, high-precision cutting of the aluminum plate can be achieved by controlling the electric push rod, meanwhile, the cutting efficiency is remarkably improved through an automatic cutting mode, and manual intervention and waiting time are reduced; and the large-scale and high-efficiency production requirements of the aluminum plate of the inner shell of the space capsule are met.

Description

Technical Field

[0001] This utility model relates to the technical field, specifically to a cutting device for producing aluminum plates for the inner shell of a spacecraft. Background Technology

[0002] With the rapid development of aerospace technology, the space capsule serves as the living and working space for astronauts in space. The aluminum inner shell of the space capsule, as an important component of the space capsule structure, not only needs to be lightweight and high-strength, but also needs to meet strict dimensional accuracy and surface quality requirements to ensure the overall sealing, structural stability and service life of the space capsule.

[0003] In the production process of aluminum plates for the inner shell of spacecraft, the cutting process is one of the key steps. Traditional aluminum plate cutting methods mostly use manual or semi-automatic equipment, which have problems such as low cutting accuracy, low efficiency, and high labor intensity for operators. Especially when dealing with aluminum plates with complex shapes or high precision requirements, traditional cutting methods are difficult to meet production needs and are prone to material waste or product defects due to improper operation. Therefore, a cutting device for the production of aluminum plates for the inner shell of spacecraft is proposed to solve the above problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a cutting device for producing aluminum plates for the inner shell of a spacecraft, which has the advantages of high cutting efficiency and strong practicality, and solves the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a cutting device for producing aluminum plates for the inner shell of a space capsule, comprising a frame, a cutting mechanism at the top of the frame, and a limiting mechanism on the frame.

[0006] Furthermore, the cutting mechanism includes a top frame hinged to the top of the frame body, an electric push rod hinged to the bottom of the top frame, a support plate hinged to the top of the top frame, a motor fixedly connected to the top of the support plate, a linkage component fixedly connected to the outer surface of the motor output shaft, a rotating shaft rotatably connected to the bottom of the support plate, and a cutting disc fixedly connected to the outer surface of the rotating shaft.

[0007] Furthermore, the output shaft of the electric push rod is hinged to the support plate, and the other end of the linkage assembly is fixedly connected to the rotating shaft.

[0008] Furthermore, the frame is fixedly connected with evenly distributed limiting strips, and a sliding groove is formed between the limiting strips. A first limiting plate and a second limiting plate are slidably connected inside the sliding groove.

[0009] Furthermore, a collection tray is slidably connected to the bottom of the frame, and the collection tray is located at the bottom of the limiting strip.

[0010] Furthermore, a protective cover is provided on the outer surface of the linkage component to protect the linkage component.

[0011] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0012] The cutting device for producing aluminum plates for the inner shell of the spacecraft uses an electric push rod to drive a support plate, which in turn drives a cutting disc to perform the cutting operation. By controlling the electric push rod, high-precision cutting of the aluminum plate can be achieved. At the same time, the automated cutting method significantly improves cutting efficiency, reduces manual intervention and waiting time, and meets the needs of large-scale and high-efficiency production of aluminum plates for the inner shell of the spacecraft. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a schematic diagram from another perspective of the present invention;

[0015] Figure 3 This is a schematic diagram of the cutting mechanism of this utility model.

[0016] In the diagram: 1. Frame, 2. Cutting mechanism, 201. Top frame, 202. Electric push rod, 203. Support plate, 204. Motor, 205. Linkage assembly, 206. Rotating shaft, 207. Cutting disc, 3. Limiting mechanism, 301. Limiting strip, 302. First limiting plate, 303. Second limiting plate, 304. Collection disc. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-3 The cutting device for producing aluminum plates for the inner shell of a space capsule in this embodiment includes a frame 1, a cutting mechanism 2 on the top of the frame 1, and a limiting mechanism 3 on the frame 1.

[0019] The cutting mechanism 2 includes a top frame 201 hinged to the top of the frame 1. An electric push rod 202 is hinged to the bottom of the top frame 201, and a support plate 203 is hinged to the top of the top frame 201. A motor 204 is fixedly connected to the top of the support plate 203, and a linkage component 205, consisting of a belt and pulley, is fixedly connected to the outer surface of the motor 204's output shaft. A protective cover is provided on the outer surface of the linkage component 205 to protect it and minimize the impact of debris on its normal operation. A rotating shaft 206 is rotatably connected to the bottom of the support plate 203, and a cutting disc 207 is fixedly connected to the outer surface of the rotating shaft 206. The output shaft of the electric push rod 202 is hinged to the support plate 203, and the other end of the linkage component 205 is fixedly connected to the rotating shaft 206.

[0020] Activating the electric push rod 202 causes the support plate 203, motor 204, and cutting disc 207 to tilt, thereby enabling the aluminum plate to be cut.

[0021] Secondly, the frame 1 is internally fixedly connected with evenly distributed limiting strips 301, forming a sliding groove between the limiting strips 301. A first limiting plate 302 and a second limiting plate 303 are slidably connected within the sliding groove, and anti-slip pads are provided inside the sliding groove and on the top of the limiting strips 301. The sliding groove can be used for the sliding of the first limiting plate 302 and the second limiting plate 303, and also for feeding the cut debris. By moving the first limiting plate 302 and the second limiting plate 303, the aluminum plate can be simply limited, minimizing the possibility of slippage during cutting.

[0022] Additionally, a collection tray 304 is slidably connected to the bottom of the frame 1. The support legs of the frame 1 can be equipped with slide rails for the collection tray 304 to slide on. When the collection tray 304 is full, it can be pulled out for centralized processing. The collection tray 304 can be located at the bottom of the limiting strip 301.

[0023] The working principle of the above embodiments is as follows:

[0024] The cutting device for producing aluminum plates for the inner shell of the spacecraft drives the support plate 203 through the electric push rod 202, which in turn drives the cutting disc 207 to perform the cutting operation. By controlling the electric push rod, high-precision cutting of aluminum plates can be achieved. At the same time, the automated cutting method significantly improves cutting efficiency, reduces manual intervention and waiting time, and meets the needs of large-scale and high-efficiency production of aluminum plates for the inner shell of the spacecraft.

[0025] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

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

Claims

1. A cutting device for producing a space cabin inner shell aluminum plate, comprising a frame body (1), characterized in that: The top of the frame (1) is provided with a cutting mechanism (2), and the frame (1) is provided with a limiting mechanism (3). The cutting mechanism (2) includes a top frame (201) hinged to the top of the frame (1), an electric push rod (202) hinged to the bottom of the top frame (201), a support plate (203) hinged to the top of the top frame (201), a motor (204) fixedly connected to the top of the support plate (203), a linkage component (205) fixedly connected to the outer surface of the output shaft of the motor (204), a rotating shaft (206) rotatably connected to the bottom of the support plate (203), and a cutting disc (207) fixedly connected to the outer surface of the rotating shaft (206).

2. The cutting device for producing a space cabin inner shell aluminum plate according to claim 1, characterized in that: The output shaft of the electric push rod (202) is hinged to the support plate (203), and the other end of the linkage component (205) is fixedly connected to the rotating shaft (206).

3. The cutting device for producing a space cabin inner shell aluminum plate according to claim 1, characterized in that: The frame (1) is fixedly connected with uniformly distributed limiting strips (301), and a sliding groove is formed between the limiting strips (301). The sliding groove is slidably connected with a first limiting plate (302) and a second limiting plate (303).

4. The cutting device for producing aluminum plates for the inner shell of a spacecraft according to claim 3, characterized in that: The bottom of the frame (1) is slidably connected to a collection tray (304), which is located at the bottom of the limiting strip (301).

5. The cutting device for producing a space cabin inner shell aluminum plate according to claim 1, characterized in that: The outer surface of the linkage component (205) is provided with a protective cover for protecting the linkage component (205).

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