Efficient adjustable pre-impregnated tape rapid curing oven

Abstract

The utility model relates to the technical field of prepreg tape, disclose a kind of high -efficient adjustable prepreg tape quick curing furnace, including curing furnace body, curing furnace body both sides are fixedly connected with supporting plate and top plate, a group of top plate bottom connection is equipped with adjusting assembly, and another group of top plate outside connection is equipped with monitoring assembly.The utility model has the advantages compared with prior art in that: in prepreg tape quick curing furnace, using adjusting assembly is convenient to control the quantity of prepreg glue before curing to make it flat and even, and the excess glue can be scraped for secondary use, to avoid uneven glue affecting the curing effect of prepreg tape;Using monitoring assembly is convenient to monitor the prepreg tape before and after curing, so that its quality can be monitored, and the operator can be reminded to handle the unqualified prepreg tape.

Description

Technical Field

[0001] This utility model relates to the field of prepreg technology, and in particular to a high-efficiency adjustable prepreg rapid curing oven. Background Technology

[0002] A prepreg tape rapid curing oven is a device specifically designed for curing composite prepregs. Its main function is to completely impregnate the fiber-reinforced material with resin in the prepreg under strictly controlled conditions by heating and pressurizing, thereby achieving the curing reaction of the material.

[0003] Existing prepreg tape rapid curing ovens cannot maintain uniform application of adhesive during prepreg application, which can easily lead to excessive local adhesive application and poor prepreg tape quality. Furthermore, it is inconvenient to monitor the prepreg tape before and after curing, and it is also inconvenient to monitor the curing effect, which makes the device somewhat inadequate. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a highly efficient and adjustable prepreg tape rapid curing oven.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a high-efficiency adjustable prepreg tape rapid curing oven, comprising a curing oven body, wherein a support plate and a top plate are fixedly connected to both sides of the curing oven body, an adjustment component is connected to the bottom of one set of the top plates, and a monitoring component is connected to the outer side of the other set of the top plates;

[0006] The adjusting assembly includes a threaded rod, a guide rod, and a side plate. The threaded rod is rotatably connected to the bottom of a set of top plates, and the guide rod is fixedly connected to the bottom of a set of top plates. A movable plate is threadedly connected to the outer side of the threaded rod, and the movable plate slides outside the guide rod. A connecting plate is fixedly connected to the outer wall of the movable plate, and a pressure plate is fixedly connected to the bottom of the connecting plate. A sliding groove is formed in the side plate, and a slider is slidably connected in the sliding groove. A fixing plate is fixedly connected to the side of the slider, and the bottom of the fixing plate is fixedly connected to the top of the pressure plate. The top of the threaded rod passes through a set of top plates and is connected to a driving assembly.

[0007] As a further description of the above technical solution:

[0008] The monitoring components include a controller, a first camera, a second camera, and an alarm. The controller is connected to the top of one set of ceiling panels, the first camera is connected to the bottom of one set of ceiling panels, the alarm is connected to the top of another set of ceiling panels, and the second camera is connected to the bottom of another set of ceiling panels. The first camera, the second camera, and the alarm are all electrically connected to the controller.

[0009] As a further description of the above technical solution:

[0010] The drive assembly includes a worm gear, which is fixedly connected to the top of the threaded rod. A fixed block is fixedly connected to the top of a set of top plates near the moving plate. A worm is rotatably connected inside the fixed block, and the worm meshes with the worm gear. A crank is fixedly connected to one end of the worm.

[0011] As a further description of the above technical solution:

[0012] Both the slide and the slider are T-shaped.

[0013] As a further description of the above technical solution:

[0014] A heating pipe is connected to the top of the curing oven body, and a cooling fan is connected to the inner wall of the curing oven body.

[0015] As a further description of the above technical solution:

[0016] The pressure plate is parallel to the support plate.

[0017] As a further description of the above technical solution:

[0018] The threaded rod is parallel to the guide rod.

[0019] This utility model has the following beneficial effects:

[0020] 1. In this utility model, in the prepreg tape rapid curing oven, the adjustment component is used to facilitate the control of the amount of prepreg adhesive before curing so that it is spread evenly. Excess adhesive can be scraped off and reused, avoiding uneven adhesive affecting the curing effect of the prepreg tape.

[0021] 2. In this utility model, the monitoring component in the prepreg tape rapid curing oven facilitates the monitoring of the prepreg tape before and after curing, so that its quality can be monitored and the operator can be reminded to deal with unqualified prepreg tape. Attached Figure Description

[0022] Figure 1 A schematic diagram of the overall structure of a high-efficiency adjustable prepreg tape rapid curing oven proposed in this utility model. Figure 1 ;

[0023] Figure 2 A schematic diagram of the overall structure of a high-efficiency adjustable prepreg tape rapid curing oven proposed in this utility model. Figure 2 ;

[0024] Figure 3 This utility model proposes a high-efficiency adjustable prepreg tape rapid curing oven. Figure 1 Enlarged view of point A in the middle;

[0025] Figure 4This utility model proposes a high-efficiency adjustable prepreg tape rapid curing oven. Figure 1 Enlarged view of section B in the middle.

[0026] Legend:

[0027] 1. Curing oven body; 2. Support plate; 3. Top plate; 4. Controller; 5. First camera; 6. Threaded rod; 7. Guide rod; 8. Moving plate; 9. Connecting plate; 10. Pressure plate; 11. Side plate; 12. Slide groove; 13. Sliding block; 14. Fixing plate; 15. Worm gear; 16. Fixing block; 17. Worm; 18. Crank handle; 19. Second camera; 20. Alarm. Detailed Implementation

[0028] 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.

[0029] Reference Figures 1-4 An embodiment of this utility model is provided: a high-efficiency adjustable prepreg tape rapid curing oven, including a curing oven body 1, with a support plate 2 and a top plate 3 fixedly connected to both sides of the curing oven body 1, an adjustment component connected to the bottom of one set of top plates 3, and a monitoring component connected to the outer side of another set of top plates 3;

[0030] The adjustment assembly includes a threaded rod 6, a guide rod 7, and a side plate 11. The threaded rod 6 is rotatably connected to the bottom of a set of top plates 3, and the guide rod 7 is fixedly connected to the bottom of a set of top plates 3. A movable plate 8 is threadedly connected to the outside of the threaded rod 6, and the movable plate 8 slides outside the guide rod 7. A connecting plate 9 is fixedly connected to the outer wall of the movable plate 8, and a pressure plate 10 is fixedly connected to the bottom of the connecting plate 9. A sliding groove 12 is provided in the side plate 11, and a slider 13 is slidably connected in the sliding groove 12. A fixed plate 14 is fixedly connected to the side of the slider 13, and the bottom of the fixed plate 14 is fixedly connected to the top of the pressure plate 10. The top of the threaded rod 6 passes through a set of top plates 3 and is connected to a drive assembly to facilitate the rotation of the threaded rod 6.

[0031] The monitoring components include a controller 4, a first camera 5, a second camera 19, and an alarm 20. The controller 4 is connected to the top of a set of top plates 3, the first camera 5 is connected to the bottom of a set of top plates 3, the alarm 20 is connected to the top of another set of top plates 3, and the second camera 19 is connected to the bottom of another set of top plates 3. The first camera 5, the second camera 19, and the alarm 20 are all electrically connected to the controller 4. The drive components include a worm gear 15, which is fixedly connected to the top of a threaded rod 6. A fixing block 16 is fixedly connected to the top of a set of top plates 3 near the moving plate 8. A worm 17 is rotatably connected inside the fixing block 16. The worm 17 meshes with the worm gear 15, and a crank handle 18 is fixedly connected to one end of the worm 17. The slide 12 and the slider 13 are both T-shaped. A heating pipe is connected to the top of the curing oven body 1, and a cooling fan is connected to the inner wall of the curing oven body 1. The pressure plate 10 is parallel to the support plate 2. The threaded rod 6 is parallel to the guide rod 7, so that the moving plate 8 can be raised and lowered smoothly.

[0032] Working principle: In the prepreg tape rapid curing oven, turning the crank handle 18 drives the worm gear 17 to rotate, the worm gear 17 drives the worm wheel 15 to rotate, the worm wheel 15 drives the threaded rod 6 to rotate, and the threaded rod 6 drives the moving plate 8 to slide along the guide rod 7. This, in turn, drives the pressure plate 10 to move downward through the connecting plate 9 to adjust the distance between the pressure plate and the prepreg tape. This allows for adjustment based on the height of the adhesive layer on the prepreg tape, enabling control of the amount of prepreg adhesive before curing to ensure even spreading. Excess adhesive can be scraped off and reused, preventing uneven adhesive from affecting the curing effect of the prepreg tape. The prepreg tape is monitored when it passes under the first camera 5 and the second camera 19. If cracking or other phenomena occur after curing, and the effect does not meet the preset effect of the operator's specific operation in the controller 4, the second camera 19 will send a signal to the controller 4. The controller 4 will then trigger the alarm 20, facilitating the monitoring of the prepreg tape before and after curing, allowing for quality monitoring, and reminding the operator to handle unqualified prepreg tape.

[0033] All electrical components mentioned in this article are electrically connected to an external main controller and 220V AC mains power. The main controller can be a conventional known device such as a computer for control. The detailed description of known functions and known components is omitted in the specific embodiments disclosed herein. To ensure the compatibility of the device, the operating methods used are consistent with the parameters of commercially available instruments.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A high-efficiency adjustable prepreg tape rapid curing oven, comprising a curing oven body (1), characterized in that: The curing oven body (1) is fixedly connected to a support plate (2) and a top plate (3) on both sides. One set of the top plates (3) is connected to an adjustment component at the bottom, and the other set of the top plates (3) is connected to a monitoring component on the outside. The adjustment assembly includes a threaded rod (6), a guide rod (7), and a side plate (11). The threaded rod (6) is rotatably connected to the bottom of a set of top plates (3). The guide rod (7) is fixedly connected to the bottom of a set of top plates (3). A movable plate (8) is threadedly connected to the outside of the threaded rod (6). The movable plate (8) slides outside the guide rod (7). A connecting plate (9) is fixedly connected to the outer wall of the movable plate (8). A pressure plate (10) is fixedly connected to the bottom of the connecting plate (9). A sliding groove (12) is provided in the side plate (11). A slider (13) is slidably connected in the sliding groove (12). A fixing plate (14) is fixedly connected to the side of the slider (13). The bottom of the fixing plate (14) is fixedly connected to the top of the pressure plate (10). The top of the threaded rod (6) passes through a set of top plates (3) and is connected to a drive assembly.

2. The high-efficiency adjustable prepreg tape rapid curing oven according to claim 1, characterized in that: The monitoring components include a controller (4), a first camera (5), a second camera (19), and an alarm (20). The controller (4) is connected to the top of a set of top plates (3), the first camera (5) is connected to the bottom of a set of top plates (3), the alarm (20) is connected to the top of another set of top plates (3), and the second camera (19) is connected to the bottom of another set of top plates (3). The first camera (5), the second camera (19), and the alarm (20) are all electrically connected to the controller (4).

3. The high-efficiency adjustable prepreg tape rapid curing oven according to claim 1, characterized in that: The drive assembly includes a worm gear (15) which is fixedly connected to the top of the threaded rod (6). A fixed block (16) is fixedly connected to the top of a set of top plates (3) near the moving plate (8). A worm (17) is rotatably connected inside the fixed block (16). The worm (17) meshes with the worm gear (15). A crank (18) is fixedly connected to one end of the worm (17).

4. The high-efficiency adjustable prepreg tape rapid curing oven according to claim 1, characterized in that: Both the slide groove (12) and the slider (13) are T-shaped.

5. The high-efficiency adjustable prepreg tape rapid curing oven according to claim 1, characterized in that: A heating tube is connected to the top of the curing oven body (1), and a cooling fan is connected to the inner wall of the curing oven body (1).

6. The high-efficiency adjustable prepreg tape rapid curing oven according to claim 1, characterized in that: The pressure plate (10) is parallel to the support plate (2).

7. The high-efficiency adjustable prepreg tape rapid curing oven according to claim 1, characterized in that: The threaded rod (6) is parallel to the guide rod (7).

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