Auxiliary disassembling tool for high-density avionics
A mechanical assembly for high-density aviation electronics disassembly addresses inefficiencies in manual methods by using a workbench with a rotating screw and servo cylinders, ensuring low-stress and reliable disassembly.
Patent Information
- Application Number
- CN202422310066.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-23
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-09-23
AI Technical Summary
During the disassembly of existing high-density avionics products, manual operation leads to inefficient disassembly efficiency and prone to stress damage, which cannot meet the requirements of high efficiency and reliability.
Using mechanical devices, including rotor screws, servo cylinders and aluminum alloy materials, high-density avionics auxiliary disassembly tooling is designed, and the disassembly bracket is driven by rotor screws to move, the servo cylinder adjusts the aerospace connection plate, and combined with aluminum alloy materials to reduce weight and achieve low stress disassembly.
It improves the consistency and reliability of the disassembly process, reduces the labor intensity of the operators, and meets the requirements of efficient and stable disassembly.
Smart Images
Figure CN223098501U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of auxiliary disassembly and assembly of electronic products, and more specifically, to an auxiliary disassembly tool for high-density aviation electronic products. Background Art
[0002] High-density avionics products require inspection and maintenance during use. The product disassembly process by maintenance personnel is usually done manually, using various tools. Common methods include using a screwdriver to disassemble the product box and manually plugging and unplugging electronic modules.
[0003] With the increasing complexity and precision of avionics product design, the efficiency, stability and reliability requirements during product maintenance and disassembly are becoming increasingly higher. The original manual disassembly method is prone to stress damage and product damage during the disassembly process, and the disassembly efficiency is low. The original manual disassembly method can no longer meet the quality requirements of high-density avionics product maintenance. Utility Model Content
[0004] In order to overcome the deficiencies of the prior art, the utility model provides a high-density avionics product auxiliary disassembly tool, which has the advantage of more precise operation.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-density avionics product auxiliary disassembly tool, comprising: a working plate, a disassembly component temporary storage plate and a product temporary storage plate, the working plate, the disassembly component temporary storage plate and the product temporary storage plate are arranged in sequence from top to bottom, and all three are connected to the vertical pole, and a moving wheel is installed at the bottom of the product temporary storage plate; a product fixing plate is arranged on the working plate, a turntable screw is arranged on the working plate at one end of the product fixing plate, a rotating handle is installed on the top of the turntable screw, a disassembly bracket is installed on the side of the turntable screw, and a hanging ear is arranged on the disassembly bracket; clamps are installed on the working plates on both sides of the product fixing plate, and an aviation plug connecting plate is arranged on the product fixing plate.
[0006] As a preferred technical solution of the utility model, a sliding block is provided on the side of the rotating wheel screw, and the sliding block is fixedly connected to the disassembly bracket; the sliding block is sleeved on the screw rod inside the rotating wheel screw, and the rotating handle is connected to one end of the screw rod.
[0007] As a preferred technical solution of the utility model, the clamp is installed on a support frame, and the support frame is an inverted U-shaped structure; a servo electric cylinder is arranged in the U-shaped groove below the support frame, and the output end of the servo electric cylinder is fixedly connected to the aviation plug connecting plate.
[0008] As a preferred technical solution of the present utility model, a number of groups of hollow holes are evenly arranged on the product fixing plate, a card slot matching the installed electronic product is arranged on the hanging ear, and a spinning handle is arranged on the upper part of the hanging ear.
[0009] As a preferred technical solution of the present utility model, an operating table is arranged on the working plate on the side of the product fixing plate, and an inclined display screen and operating buttons are arranged on the operating table.
[0010] As a preferred technical solution of the present utility model, guide rails are arranged side by side on the product fixing plate, a guide groove is opened at the lower part of the aviation plug connecting plate, and the guide groove is clamped on the guide rail in a matching manner.
[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows: The present utility model adopts the operation of mechanical devices, which is convenient to meet the low-stress requirements during the disassembly process; the extraction carrier using a rotary screw rod and a servo electric cylinder is convenient to meet the requirements of consistency and reliability during the disassembly process; by designing weight-reducing holes and using aluminum alloy materials, it is light in weight and reduces the labor intensity of operators; on the basis of meeting the use requirements, the consistency and reliability of the disassembly of electronic products are improved, the tooling operation is convenient and efficient, and the practical value is significant. Description of the Drawings
[0012] Figure 1 It is a schematic structural diagram of the present utility model;
[0013] Figure 2 It is a schematic diagram of the upper part of the working plate of the present utility model;
[0014] In the figure: 1. Working plate; 2. Temporary storage plate for disassembly components; 3. Product temporary storage plate; 4. Rotating handle; 5. Rotary screw rod; 6. Disassembly bracket; 7. Compressor; 8. Servo electric cylinder; 9. Spinning handle; 10. Hanging ear; 11. Operating table; 12. Aviation plug connecting plate; 13. Product fixing plate. Detailed Embodiments
[0015] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0016] Such as Figures 1 to 2As shown, the utility model provides a high-density avionics product auxiliary disassembly tool, including: a working plate 1, a disassembly component temporary storage plate 2 and a product temporary storage plate 3, the working plate 1, the disassembly component temporary storage plate 2, and the product temporary storage plate 3 are arranged in sequence from top to bottom, and all three are connected to the vertical pole, and a moving wheel is installed at the bottom of the product temporary storage plate 3; a product fixing plate 13 is arranged on the working plate 1, a turntable screw 5 is arranged on the working plate 1 at one end of the product fixing plate 13, a rotating handle 4 is installed on the top of the turntable screw 5, a disassembly bracket 6 is installed on the side of the turntable screw 5, and a hanging ear 10 is arranged on the disassembly bracket 6; clamps 7 are installed on the working plates 1 on both sides of the product fixing plate 13, and an aviation plug connecting plate 12 is arranged on the product fixing plate 13.
[0017] The work plate 1 is the disassembly work area, the disassembly component temporary storage plate 2 is used to place the electronic product modules and structural parts in the disassembly process, and the product temporary storage plate 3 is used to place the electronic products to be disassembled. The whole can also be moved by the moving wheels at the bottom to improve mobility. The disassembly bracket 6 is matched with the electronic product through the hanging ear 10, and the electronic product is simultaneously pressed by the pressing device 7, so that the disassembly bracket 6 can be driven up and down by the rotating screw 5 to remove the electronic product layer board module.
[0018] Among them, a sliding block is arranged on the side of the rotating wheel screw 5, and the sliding block is fixedly connected to the disassembly bracket 6; the sliding block is sleeved on the screw rod inside the rotating wheel screw 5, and the rotating handle 4 is connected to one end of the screw rod.
[0019] The screw rod is driven to rotate by rotating the handle 4 and meshed with the slider, thereby driving the disassembly bracket 6 to move up and down, so as to adjust the height position of the disassembly bracket 6 and allow the hanging ear 10 on the disassembly bracket 6 to slide freely.
[0020] Among them, the clamp 7 is installed on a support frame, and the support frame is an inverted U-shaped structure; a servo electric cylinder 8 is arranged in the U-shaped groove below the support frame, and the output end of the servo electric cylinder 8 is fixedly connected to the aviation plug connecting plate 12.
[0021] The servo electric cylinder 8 serves to adjust the movement of the aviation plug connection plate 12 , and can drive the aviation plug connection plate 12 to slide outward on the product fixing plate 13 , thereby removing the electronic product motherboard module on the aviation plug connection plate 12 .
[0022] Among them, a plurality of groups of hollow holes are evenly arranged on the product fixing plate 13 , a card slot matching the installed electronic product is arranged on the hanging ear 10 , and a spinning handle 9 is arranged on the upper part of the hanging ear 10 .
[0023] The setting of the hollow holes can effectively reduce the weight of the product fixing plate 13, thereby reducing the quality of the entire tooling. By selecting aluminum alloy for the material, the weight of the tooling can be significantly reduced, and the labor intensity of the operator can be reduced. The hanging ear 10 is stuck with the part of the electronic product that needs to be disassembled through the card slot, so that the part of the electronic product that needs to be disassembled can be taken out.
[0024] Among them, an operating table 11 is arranged on the working plate 1 on the side of the product fixing plate 13, and an inclined display screen and operation buttons are arranged on the operating table 11.
[0025] The inclined display screen on the operating table 11 is convenient for observation, and the operation buttons can facilitate sending instructions to the operating table 11 for operation.
[0026] Among them, guide rails are arranged side by side on the product fixing plate 13, and a guide groove is opened at the lower part of the aviation plug connecting plate 12, and the guide groove is cooperatively stuck on the guide rails.
[0027] The aviation plug connecting plate 12 is stuck on the guide rails through the guide groove, restricting the moving direction of the aviation plug connecting plate 12 on the product fixing plate 13 and avoiding deflection.
[0028] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or sequence between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.
[0029] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An auxiliary disassembly tool for high-density aviation electronic products, characterized in that The invention comprises: a working plate (1), a disassembly component temporary storage plate (2) and a product temporary storage plate (3); the working plate (1), the disassembly component temporary storage plate (2) and the product temporary storage plate (3) are arranged in sequence from top to bottom, and all three are connected to a vertical pole; a moving wheel is installed at the bottom of the product temporary storage plate (3); a product fixing plate (13) is arranged on the working plate (1); a rotating wheel screw (5) is arranged on the working plate (1) at one end of the product fixing plate (13); a rotating handle (4) is installed on the top of the rotating wheel screw (5); a disassembly bracket (6) is installed on the side of the rotating wheel screw (5); and a hanging ear (10) is installed on the disassembly bracket (6); a pressing device (7) is installed on the working plates (1) on both sides of the product fixing plate (13); and an air plug connecting plate (12) is arranged on the product fixing plate (13).
2. The auxiliary disassembly tool for high-density aviation electronic products according to claim 1, wherein: A sliding block is arranged on the side of the rotating wheel screw (5), and the sliding block is fixedly connected to the disassembly bracket (6); the sliding block is sleeved on the screw rod inside the rotating wheel screw (5), and the rotating handle (4) is connected to one end of the screw rod.
3. The auxiliary disassembly tooling for high-density aviation electronic products according to claim 1, wherein: The clamp (7) is mounted on a support frame, and the support frame is an inverted U-shaped structure; a servo electric cylinder (8) is arranged in the U-shaped groove below the support frame, and the output end of the servo electric cylinder (8) is fixedly connected to the aviation plug connection plate (12).
4. The auxiliary disassembly tooling for high-density aviation electronic products according to claim 1, wherein: The product fixing plate (13) is evenly provided with a plurality of hollow holes, the hanging ear (10) is provided with a card slot matching the installed electronic product, and a spinning handle (9) is provided on the upper part of the hanging ear (10).
5. An auxiliary disassembly tool for high-density aviation electronic products according to claim 1, characterized in that: An operating table (11) is arranged on the working plate (1) on the side of the product fixing plate (13), and an inclined display screen and operating buttons are arranged on the operating table (11).
6. The auxiliary disassembly tooling for high-density aviation electronic products according to claim 1, wherein: The product fixing plate (13) is provided with guide rails in parallel, and the lower part of the aviation plug connection plate (12) is provided with guide grooves, which are engaged and clamped on the guide rails.