Aviation composite material forming tool capable of preventing jamming
By using servo motors, screws and lubricating components in the aeronautical composite molding tooling, automatic lubrication and multiple sets of mold limits are achieved, solving the problems of lag and wear of existing tooling, and improving stability and use flexibility.
Patent Information
- Application Number
- CN202421065329.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-16
AI Technical Summary
Existing aviation composite molding tooling is prone to lag after long-term use, making it difficult to automatically follow-up lubrication, resulting in increased wear and failure rates and affecting stability.
A tooling structure including a servo motor, screw rod, threaded disk, lubricating disk and lubricating components is designed. The servo motor drives the screw rod and threaded disk to move, drive the connecting rod and clamping plate to move, and combines the hydraulic rod of the lubricating components and Push plate design realizes follow-up lubrication, avoids rust and lag, and realizes synchronous limits and adjustments of multiple sets of molds through auxiliary components.
It effectively prevents lag, maintains the smoothness and stability of the mold, improves the flexibility of the tooling and the adaptability of multiple sets of molds, and reduces the limitations of use.
Smart Images
Figure CN222246224U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tooling, in particular to a composite material molding tool for aviation which can prevent jamming. Background Art
[0002] The molding tool can be used for molding various composite materials parts for aviation. It is easy to operate, simple in structure and easy to implement. However, the existing equipment needs to drive the tool multiple times to clamp it during processing.
[0003] For example, the utility model with application number CN202220053997.7 relates to the field of tooling technology, specifically a composite material molding tool for aviation, including an operating table, a base, a cylinder, a transmission shaft, a pressure rod, a mold and a lubrication device. The utility model, by providing a lubrication device, facilitates the rapid lubrication of the pressure rod, avoids the wear of most pressure rods during long-term use, and makes it difficult for users to maintain them, which easily causes them to become stuck and unusable, thereby reducing the failure rate of the tooling and improving its stability. However, the molding tool will wear out after repeated use, and it is difficult to automatically follow lubricate during use, resulting in jams during use.
[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a composite material molding tool for aviation that prevents jamming is provided. Utility Model Content
[0005] The utility model aims to provide a composite material molding tool for aviation that can prevent jamming, so as to solve the problems raised in the above-mentioned background technology.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an aviation composite material forming tool for preventing jamming, comprising a platform and a guide rod, vertical plates are arranged on both sides of the platform, a servo motor is installed inside the vertical plates, and a screw is installed at the output end of the servo motor, a threaded disk is arranged outside the screw, and lubricating disks are clamped and installed on both sides of the threaded disk, an oil pipe is arranged on the top of the lubricating disk, and a lubricating part is installed in the middle of the end of the oil pipe, a lubricating component for lubricating the screw is arranged inside the lubricating part, the lubricating component comprises a hydraulic rod, a push plate and a tapered oil port, and a push plate is installed at the output end of the hydraulic rod, a tapered oil port is arranged below the push plate, a hanging ring is installed on the top of the oil pipe, the guide rod is arranged in the middle of the hanging ring, a connecting rod is arranged inside the outer surface of the threaded disk that passes through the lubricating disk, and a clamping plate is installed at the end of the connecting rod, and a mold is arranged in the middle of the outer surface of the platform.
[0007] Furthermore, an auxiliary platform is provided at the bottom of the platform, and the length and width of the auxiliary platform are the same as those of the platform. Slideways are provided on both sides of the interior of the platform, and a threaded cover is threadedly installed on the top of the lubricating part.
[0008] Furthermore, a support plate is provided at the end of the screw rod, and the support plate is in an "L"-shaped structure.
[0009] Furthermore, a sliding block is provided on the outer surface of the bottom of the clamping plate, and a built-in block is slidably installed inside the sliding block.
[0010] Furthermore, the built-in block forms a fixed structure with the slider through screws, and the interior of the slider is a hollow structure.
[0011] Furthermore, an auxiliary component for synchronous limit clamping is arranged at the bottom of the built-in block, and two groups of the auxiliary components are arranged.
[0012] Furthermore, the auxiliary component includes a positioning plate, an adjustment plate and a threaded rod, and the threaded rod is threadedly installed inside the positioning plate, and the adjustment plate is rotatably provided at the end of the threaded rod.
[0013] Furthermore, the positioning plate and the adjustment plate are slidably connected to the auxiliary platform, and the positioning plate and the adjustment plate are distributed in a one-to-one correspondence.
[0014] The utility model provides a composite material forming tool for aviation that prevents jamming, and has the following beneficial effects:
[0015] 1. The utility model can drive the position of the threaded disk outside the screw rod to move through the design of the servo motor and the screw rod, and can simultaneously drive the position of the connecting rod and the clamping plate connected to the threaded disk to move. The connecting rod and the clamping plate are provided with two groups, so that the mold placed on the outer surface of the platform can be clamped and fixed by moving the position of the clamping plate, which is conducive to maintaining stability during transportation and movement.
[0016] 2. The utility model facilitates the use of lubrication disc follow-up lubrication treatment through the design of the lubrication component, avoids rust between the screw rod and the threaded disc causing jamming, and maintains smoothness when limiting the mold;
[0017] 3. The utility model adopts the design of auxiliary components. When the clamping plate moves to limit the mold, the positioning plate can synchronously move to limit the mold placed on the surface of the auxiliary platform, which is convenient for limiting the use of multiple sets of molds at the same time according to the needs of use. The synchronous operation is more convenient. The distance between the positioning plate and the adjustment plate can be adjusted by rotating the threaded rod clockwise or counterclockwise, which is convenient for limiting and clamping molds of different sizes at the same time. It is flexible to use and reduces limitations in use. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1This is a schematic diagram of the overall structure of a composite material molding tool for aviation that prevents jamming according to the utility model;
[0019] Figure 2 This is a schematic diagram of a support plate connection structure of an aviation composite material molding tooling for preventing jamming according to the utility model;
[0020] Figure 3 This is a schematic diagram of the unfolding structure of the support plate and the vertical plate of an aviation composite material molding tooling for preventing jamming according to the utility model;
[0021] Figure 4 This is a schematic diagram of the bottom structure of an aviation composite material molding tooling for preventing jamming according to the utility model;
[0022] Figure 5 The utility model is a schematic diagram of a half-section structure of a lubricating part of a composite material molding tool for aviation to prevent jamming.
[0023] In the figure: 1. platform; 2. slideway; 3. servo motor; 4. support plate; 5. auxiliary platform; 6. vertical plate; 7. mold; 8. guide rod; 9. hanging ring; 10. lubricating part; 11. oil pipe; 12. screw rod; 13. threaded disk; 14. lubricating disk; 15. connecting rod; 16. slider; 17. built-in block; 18. auxiliary component; 1801, positioning plate; 1802, adjustment plate; 1803, threaded rod; 19, threaded cover; 20, lubrication component; 2001, hydraulic rod; 2002, push plate; 2003, tapered oil port; 21, clamping plate. DETAILED DESCRIPTION
[0024] The following is a further detailed description of the implementation of the present utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.
[0025] like Figure 1 , Figure 2 , Figure 3 and Figure 5As shown, a composite material molding tool for aviation to prevent jamming includes a platform 1, a slide 2, a servo motor 3, a support plate 4, an auxiliary platform 5, a vertical plate 6, a mold 7, a guide rod 8, a hanging ring 9, a lubricating part 10, an oil pipe 11, a screw rod 12, a threaded disk 13, a lubricating disk 14, a connecting rod 15, a slider 16, a built-in block 17, an auxiliary component 18, a positioning plate 1801, an adjustment plate 1802, a threaded rod 1803, a threaded cover 19, a lubricating component 20, a hydraulic rod 2001, a push plate 2002, a tapered oil port 2003 and a clamping plate 21. Both sides of the platform 1 A vertical plate 6 is provided, an auxiliary platform 5 is provided at the bottom of the platform 1, and the length and width of the auxiliary platform 5 are the same as those of the platform 1, slideways 2 are provided on both sides of the inside of the platform 1, a threaded cover 19 is threadedly installed on the top of the lubricating member 10, a servo motor 3 is installed inside the vertical plate 6, and a screw rod 12 is installed at the output end of the servo motor 3, a support plate 4 is provided at the end of the screw rod 12, and the support plate 4 is in an "L"-shaped structure, a threaded disk 13 is provided on the outside of the screw rod 12, and lubricating disks 14 are installed on both sides of the threaded disk 13, and an oil pipe 11 is provided on the top of the lubricating disk 14 , and a lubricating member 10 is installed at the middle of the end of the oil pipe 11, and a lubricating assembly 20 for lubricating the screw rod 12 is arranged inside the lubricating member 10, and the lubricating assembly 20 includes a hydraulic rod 2001, a push plate 2002 and a tapered oil port 2003, and a push plate 2002 is installed at the output end of the hydraulic rod 2001, and a tapered oil port 2003 is arranged below the push plate 2002, and a hanging ring 9 is installed on the top of the oil pipe 11, and a guide rod 8 is arranged in the middle of the hanging ring 9, and the position movement of the threaded disk 13 can synchronously drive the position movement of the lubricating disk 14, and an adsorption cotton is arranged inside the lubricating disk 14 The lubricating part 10 is hollow inside and contains lubricating oil. The design of the hydraulic rod 2001 can drive the push plate 2002 to move up and down. The movement of the push plate 2002 facilitates the lubricating oil stored in the lubricating part 10 to be squeezed into the adsorption cotton inside the lubricating disk 14 through the tapered oil port 2003. The lubricating disk 14 can move synchronously when the threaded disk 13 moves through the design of the guide rod 8 and the hanging ring 9, which facilitates the follow-up lubrication treatment of the lubricating disk 14, avoids rust between the screw rod 12 and the threaded disk 13 and causes jamming, and maintains smoothness when limiting the mold 7.
[0026] like Figure 1 , Figure 3 and Figure 4As shown, the outer surface of the threaded disk 13 is provided with a connecting rod 15 that penetrates the lubricating disk 14, and the end of the connecting rod 15 is installed with a clamping plate 21, the bottom outer surface of the clamping plate 21 is provided with a slider 16, and the slider 16 is slidably installed with a built-in block 17, the bottom of the built-in block 17 is provided with an auxiliary component 18 for synchronous limit clamping, and the auxiliary component 18 is provided with two groups, the auxiliary component 18 includes a positioning plate 1801, an adjustment plate 1802 and a threaded rod 1803, and the threaded rod 1803 is threadedly installed inside the positioning plate 1801, and the end of the threaded rod 1803 is rotatably provided with an adjustment plate 1802, and the positioning plate 1801 and the adjustment plate 1802 are rotatably provided with the auxiliary component 18. The auxiliary platform 5 is slidably connected, and the positioning plate 1801 and the adjustment plate 1802 are distributed in a one-to-one correspondence. The design of the servo motor 3 and the screw rod 12 can drive the threaded disk 13 outside the screw rod 12 to move, and synchronously drive the connecting rod 15 and the clamping plate 21 connected to the threaded disk 13 to move. The bottom of the clamping plate 21 is connected to the positioning plate 1801 through the slider 16 and the built-in block 17, so that when the clamping plate 21 moves to limit the mold 7, the positioning plate 1801 can synchronously limit the movement of the mold 7 placed on the surface of the auxiliary platform 5, which is convenient for using multiple sets of molds at the same time according to the needs of use. The synchronous operation is more convenient. 803 can be rotated clockwise or counterclockwise to adjust the distance between the positioning plate 1801 and the adjustment plate 1802, so as to facilitate the limited clamping of molds 7 of different sizes at the same time. It is flexible to use and reduces the limitations of use. The built-in block 17 forms a fixed structure with the slider 16 through screws, and the interior of the slider 16 is a hollow structure. The design of the servo motor 3 and the screw rod 12 can drive the position of the threaded disk 13 outside the screw rod 12 to move, and can simultaneously drive the connecting rod 15 and the clamping plate 21 connected to the threaded disk 13 to move. The bottom of the clamping plate 21 is connected to the auxiliary component 18 through the slider 16 and the built-in block 17, and the overlap surface between the slider 16 and the built-in block 17 The area can be adjusted twice by screws, which is convenient for users to adjust the height between the auxiliary component 18 and the platform 1, and it is also convenient to disassemble the auxiliary component 18. A mold 7 is arranged in the middle of the outer surface of the platform 1. The design of the servo motor 3 and the screw rod 12 can drive the position of the threaded disk 13 outside the screw rod 12 to move, and synchronously drive the position of the connecting rod 15 and the clamping plate 21 connected to the threaded disk 13 to move. The connecting rod 15 and the clamping plate 21 are provided with two groups, so that the position of the clamping plate 21 can be moved to clamp and fix the mold 7 placed on the outer surface of the platform 1, which is beneficial to maintain stability during transportation and movement, and is also convenient for processing aviation composite materials.
[0027] In summary, the aviation composite material molding tooling for preventing jamming is first based on Figure 1-Figure 5The structure shown in the figure, through the design of the servo motor 3 and the screw rod 12, the position of the threaded disk 13 outside the screw rod 12 can be driven to move, and the connecting rod 15 and the clamping plate 21 connected to the threaded disk 13 can be driven to move synchronously. The connecting rod 15 and the clamping plate 21 are provided with two groups, so that the mold 7 placed on the outer surface of the platform 1 can be clamped and fixed by moving the position of the clamping plate 21, which is conducive to maintaining stability during transportation and movement, and is also convenient for processing aviation composite materials. Then, through the design of the servo motor 3 and the screw rod 12, the position of the threaded disk 13 outside the screw rod 12 can be driven to move, and the connecting rod 15 and the clamping plate 21 connected to the threaded disk 13 can be driven synchronously. The connecting rod 15 and the clamping plate 21 connected with each other are moved, and the bottom of the clamping plate 21 is connected to the positioning plate 1801 through the slider 16 and the built-in block 17, so that when the clamping plate 21 moves to limit the mold 7, the positioning plate 1801 can synchronously limit the movement of the mold 7 placed on the surface of the auxiliary platform 5, which is convenient for limiting the use of multiple sets of molds at the same time according to the needs of use. The synchronous operation is more convenient. The distance between the positioning plate 1801 and the adjustment plate 1802 can be adjusted by rotating the threaded rod 1803 clockwise or counterclockwise, which is convenient for limiting and clamping molds 7 of different sizes at the same time. During lubrication, The movement of the threaded disk 13 can synchronously drive the movement of the lubricating disk 14. The lubricating disk 14 is provided with adsorption cotton. The lubricating part 10 is hollow inside and contains lubricating oil. The design of the hydraulic rod 2001 can drive the push plate 2002 to move up and down. The movement of the push plate 2002 facilitates the lubricating oil stored in the lubricating part 10 to be squeezed into the adsorption cotton inside the lubricating disk 14 through the tapered oil port 2003. The lubricating disk 14 can move synchronously when the threaded disk 13 moves through the design of the guide rod 8 and the hanging ring 9, which facilitates the follow-up lubrication treatment using the lubricating disk 14 to avoid the screw rod 12 and the threaded disk 13. The servo motor 3 and the lead screw 12 are designed to drive the threaded disk 13 outside the lead screw 12 to move, and the connecting rod 15 and the clamping plate 21 connected to the threaded disk 13 can be driven to move synchronously. The bottom of the clamping plate 21 is connected to the auxiliary component 18 through the slider 16 and the built-in block 17. The overlapping area between the slider 16 and the built-in block 17 can be adjusted twice by screws, which is convenient for the user to adjust the height between the auxiliary component 18 and the platform 1 as required, and it is also convenient to disassemble the auxiliary component 18 as a whole.
[0028] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.
Claims
1. A composite material molding tool for aviation to prevent jamming, comprising a platform (1) and a guide rod (8), characterized in that: A vertical plate (6) is provided on both sides of the platform (1), a servo motor (3) is installed inside the vertical plate (6), and a screw rod (12) is installed at the output end of the servo motor (3), a threaded disk (13) is provided outside the screw rod (12), and lubrication disks (14) are installed on both sides of the threaded disk (13), an oil pipe (11) is provided on the top of the lubrication disk (14), and a lubricating member (10) is installed in the middle of the end of the oil pipe (11), and a lubrication component (20) for lubricating the screw rod (12) is provided inside the lubrication component (10), and the lubrication component (20) includes The platform (1) comprises a hydraulic rod (2001), a push plate (2002) and a tapered oil port (2003), wherein the output end of the hydraulic rod (2001) is provided with a push plate (2002), a tapered oil port (2003) is provided below the push plate (2002), a hanging ring (9) is provided at the top of the oil pipe (11), the guide rod (8) is provided at the middle of the hanging ring (9), a connecting rod (15) is provided on the outer surface of the threaded disk (13) and passes through the interior of the lubricating disk (14), and a clamping plate (21) is provided at the end of the connecting rod (15), and a mold (7) is provided at the middle of the outer surface of the platform (1).
2. The aerospace composite material molding tool for preventing jamming according to claim 1, characterized in that: An auxiliary platform (5) is provided at the bottom of the platform (1), and the length and width of the auxiliary platform (5) are the same as those of the platform (1). Slideways (2) are provided on both sides of the interior of the platform (1), and a threaded cover (19) is threadedly installed on the top of the interior of the lubricating component (10).
3. The aerospace composite material molding tool for preventing jamming according to claim 1, characterized in that: A support plate (4) is provided at the end of the screw rod (12), and the support plate (4) is in an "L"-shaped structure.
4. The aerospace composite material molding tool for preventing jamming according to claim 1, characterized in that: The bottom outer surface of the clamping plate (21) is provided with a sliding block (16), and a built-in block (17) is slidably installed inside the sliding block (16).
5. The aerospace composite material molding tool for preventing jamming according to claim 4, characterized in that: The built-in block (17) forms a fixed structure with the slider (16) through screws, and the interior of the slider (16) is a hollow structure.
6. The aerospace composite material molding tool for preventing jamming according to claim 5, characterized in that: An auxiliary component (18) for synchronous limit clamping is arranged at the bottom of the built-in block (17), and two groups of the auxiliary components (18) are arranged.
7. The aerospace composite material molding tool for preventing jamming according to claim 6, characterized in that: The auxiliary component (18) comprises a positioning plate (1801), an adjustment plate (1802) and a threaded rod (1803), wherein the threaded rod (1803) is installed with internal threads of the positioning plate (1801), and the adjustment plate (1802) is rotatably arranged at the end of the threaded rod (1803).
8. The aviation composite material molding tool for preventing jamming according to claim 7, characterized in that: The positioning plate (1801) and the adjustment plate (1802) are slidably connected to the auxiliary platform (5), and the positioning plate (1801) and the adjustment plate (1802) are distributed in a one-to-one correspondence.