Storage mechanism, coating machine and hot-melt fiber cloth preimpregnation device
The use of a removable sleeve component in the storage mechanism solves the problem of resin-bonded shelves, extends shelf life, simplifies the cleaning process, improves operational efficiency, and reduces costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-23
- Publication Date
- 2026-04-07
AI Technical Summary
After the existing coating machine and hot-melt fiber cloth prepreg device are completed, the molten resin turns into solid and sticks to the shelf, which shortens the shelf's service life, requires manual cleaning, which is time-consuming and labor-intensive, and increases the cost of cleaning agents.
A storage mechanism was designed, including a shelf, a fixing frame, and a cover component. The cover component is detachably connected to the outer wall of the shelf to prevent resin from directly contacting the shelf. The cover component can be detached and removed directly, simplifying the cleaning process.
It extends the lifespan of the shelves, simplifies the cleaning process, saves labor and cleaning agent costs, and improves operational efficiency.
Smart Images
Figure CN224087138U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of fiber cloth prepreg equipment, specifically to a storage mechanism, a coating machine, and a hot-melt fiber cloth prepreg device. Background Technology
[0002] Current coating machines and hot-melt fiber cloth prepreg devices work by placing solid resin on a rack, heating it to a molten state, and then using a coating roller to evenly coat the fiber cloth surface.
[0003] When there is no work, the resin, which was originally in a molten state, slowly turns into a solid state due to the lack of heating. The solid resin adheres to the shelf, and if it is not cleaned in time, it will affect the service life of the shelf. Therefore, it needs to be cleaned in time after each operation. Currently, cleaning is done manually with cleaning agents, which is time-consuming, labor-intensive, inefficient, and increases the cost of cleaning agents. Utility Model Content
[0004] Therefore, there is a need to provide a storage mechanism, a coating machine, and a hot-melt fiber cloth prepreg device to solve the problem that in current coating machines and hot-melt fiber cloth prepreg devices, when there is no operation, the originally molten resin slowly turns into a solid state due to the lack of heating. The solid resin adheres to the shelf, and if it is not cleaned in time, it will affect the service life of the shelf. Therefore, it is necessary to clean it in time after each operation. Currently, cleaning is done manually with cleaning agents, which is time-consuming, labor-intensive, inefficient, and increases the cost of cleaning agents.
[0005] To achieve the above objectives, the inventor provides a storage mechanism, comprising:
[0006] A shelf for holding resin, the shelf having a gap for allowing molten resin to flow out;
[0007] A fixed frame is fixedly installed, and a shelf is installed on the fixed frame, and the shelf is detachably connected to the fixed frame;
[0008] And a sleeve component, which is sleeved on the outer wall of the shelf and is detachably connected to the shelf.
[0009] As a preferred structure of this utility model, the film-covering component and the shelf are detachably connected by a sealing chain; or
[0010] The cover component is detachably connected to the shelf by adhesive.
[0011] As a preferred structure of this utility model, the shelf is provided with a grid, and the grid has mesh-like gaps.
[0012] As a preferred structure of this utility model, the fixing frame includes multiple fixing rods and multiple limiting components. One end of the multiple fixing rods is fixedly disposed, and the multiple limiting components are respectively disposed at the other end of the multiple fixing rods. The limiting components are fixedly connected to the fixing rods, and the shelf is disposed on the limiting components.
[0013] As a preferred structure of this utility model, the limiting component is in the shape of an arc or a square groove.
[0014] The advantages of the above technical solution, which differs from the prior art, are as follows: Before operation, the sleeve component of the storage mechanism is fitted onto the outer wall of the shelf, preventing direct contact between the resin and the shelf during operation. This avoids resin adhesion to the shelf, improves its service life, and allows molten resin to flow on the sleeve component, enabling it to drain from the gaps in the shelf. Since the sleeve component is detachably connected to the shelf, it can be easily removed after operation, making operation convenient and simple. It eliminates the need to clean the shelf after each operation, saving time and effort, improving work efficiency, and reducing costs.
[0015] To achieve the above objectives, the inventors also provide a coating machine, including a placement mechanism as described in any of the above-mentioned inventors' claims.
[0016] As a preferred embodiment of this invention, the coating machine further includes:
[0017] First unwinding mechanism;
[0018] A first heating mechanism is used to heat solid resin to a molten state;
[0019] The first coating mechanism is located below the placement mechanism. The first heating mechanism is located inside the first coating mechanism. The first unwinding mechanism is used to release the fiber cloth and transfer the fiber cloth to the first coating mechanism. The first coating mechanism is used to uniformly coat the molten resin onto the surface of the fiber cloth.
[0020] As a preferred structure of the present invention, the first coating mechanism includes a first coating driving component and at least two first coating rollers. The at least two first coating rollers are respectively spaced apart on a horizontal plane. The at least two first coating rollers are respectively connected to the first coating driving component in a transmission manner. The first coating driving component is used to drive the first coating rollers to rotate.
[0021] The first heating mechanism is a heating element, which is disposed inside the first coating roller.
[0022] As a preferred structure of this utility model, the first unwinding mechanism includes a first rotating shaft, a first unwinding motor, and a plurality of first transmission rollers. The first unwinding motor is connected to the first rotating shaft for driving the first rotating shaft to rotate. The plurality of first transmission rollers are arranged at intervals and are used to transmit and guide the fiber cloth.
[0023] The advantages of the above technical solution, which differs from the existing technology, are as follows: In the coating machine of this utility model, the film sleeve component is sleeved on the outer wall of the shelf before operation, which avoids direct contact between the resin and the shelf during operation, thereby preventing the resin from sticking to the shelf and improving the service life of the shelf. Moreover, the molten resin can also flow on the film sleeve component, allowing the molten resin to flow out from the gaps in the shelf. Since the film sleeve component and the shelf are detachably connected, the film sleeve component can be removed from the shelf after operation, which is convenient and simple to operate. There is no need to clean the shelf after each operation, saving time and effort, improving work efficiency, and saving costs.
[0024] To achieve the above objectives, the inventors also provide a hot-melt fiber cloth prepreg device, including a placement mechanism as described in any of the above-mentioned inventors' descriptions.
[0025] The advantages of the above technical solution, which differs from the existing technology, are as follows: In the hot-melt fiber cloth prepreg device of this utility model, the sleeve component is sleeved on the outer wall of the shelf before operation, which avoids direct contact between the resin and the shelf during operation, thereby preventing the resin from sticking to the shelf and improving the service life of the shelf. Moreover, the molten resin can also flow on the sleeve component, allowing the molten resin to flow out from the gaps in the shelf. Since the sleeve component and the shelf are detachably connected, the sleeve component can be removed from the shelf after operation, which is convenient and simple to operate. There is no need to clean the shelf after each operation, saving time and effort, improving work efficiency, and saving costs.
[0026] The above description of the utility model is merely an overview of the technical solution of this application. In order to enable those skilled in the art to better understand the technical solution of this application and to implement it based on the description and drawings, and to make the above-mentioned objectives and other objectives, features and advantages of this application easier to understand, the following description is provided in conjunction with the specific embodiments and drawings of this application. Attached Figure Description
[0027] The accompanying drawings are only used to illustrate the principles, implementation methods, applications, features, and effects of specific embodiments of this application and other related content, and should not be considered as limitations on this application.
[0028] In the accompanying drawings of the instruction manual:
[0029] Figure 1 This is one of the side views of the hot-melt fiber cloth prepreg device described in the specific embodiment;
[0030] Figure 2 This is a second side view of the hot-melt fiber cloth prepreg device described in the specific embodiment;
[0031] Figure 3 This is one of the top views of the shelf described in the specific embodiment;
[0032] Figure 4 This is a second top view of the shelf described in the specific implementation method;
[0033] Figure 5 This is one of the side views of the storage mechanism described in the specific embodiment;
[0034] Figure 6 This is a second side view of the storage mechanism described in the specific embodiment;
[0035] Figure 7 This is a cross-sectional view of the first coating roller in a specific embodiment;
[0036] Figure 8 This is a schematic diagram of the first coating drive component driving the first coating roller in a specific embodiment.
[0037] The reference numerals used in the above figures are explained as follows;
[0038] 100. Machine tool
[0039] 1. First unwinding mechanism,
[0040] 11. First pivot,
[0041] 12. First transfer roller,
[0042] 2. First heating mechanism,
[0043] 3. Storage mechanism,
[0044] 31. Shelf
[0045] 32. Fixture,
[0046] 321. Fixed rod,
[0047] 322. Limiting components,
[0048] 33. Film sleeve component,
[0049] 4. First coating mechanism,
[0050] 41. First coating roller,
[0051] 42. First coating drive component. Detailed Implementation
[0052] To illustrate the possible application scenarios, technical principles, implementable specific solutions, and achievable objectives and effects of this application in detail, the following description, in conjunction with the listed specific embodiments and accompanying drawings, provides a detailed explanation. The embodiments described herein are merely illustrative of the technical solutions of this application and are therefore intended to limit the scope of protection of this application.
[0053] In this document, the term "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The term "embodiment" appearing in various places throughout the specification does not necessarily refer to the same embodiment, nor does it specifically limit its independence or connection with other embodiments. In principle, in this application, as long as there are no technical contradictions or conflicts, the technical features mentioned in each embodiment can be combined in any way to form corresponding implementable technical solutions.
[0054] Unless otherwise defined, the technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the use of related terms herein is merely for the purpose of describing particular embodiments and is not intended to limit this application.
[0055] In the description of this application, the term "and / or" is used to describe the logical relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A exists, B exists, and A and B exist simultaneously. Additionally, the character " / " in this document generally indicates that the preceding and following objects have an "or" logical relationship.
[0056] In this application, 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 actual quantity, hierarchy or order relationship between these entities or operations.
[0057] Unless otherwise specified, the use of terms such as “comprising,” “including,” “having,” or other similar expressions in this application is intended to cover non-exclusive inclusion, which does not exclude the presence of additional elements in a process, method, or product that includes the stated elements, such that a process, method, or product that includes a list of elements may include not only those defined elements but also other elements not expressly listed, or elements inherent to such a process, method, or product.
[0058] Similar to the understanding in the Examination Guidelines, in this application, expressions such as "greater than," "less than," and "exceeding" are understood to exclude the stated number; expressions such as "above," "below," and "within" are understood to include the stated number. Furthermore, in the description of the embodiments in this application, "multiple" means two or more (including two), and similar expressions related to "multiple" are also understood in this way, such as "multiple groups" and "multiple times," unless otherwise explicitly specified.
[0059] In the description of the embodiments of this application, the space-related expressions used, such as "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "vertical," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," indicate the orientation or positional relationship based on the orientation or positional relationship shown in the specific embodiments or drawings. These expressions are only for the convenience of describing the specific embodiments of this application or for the reader's understanding, and do not indicate or imply that the device or component referred to must have a specific position, a specific orientation, or be constructed or operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application. Furthermore, in this context, it should be understood that when it is mentioned that an element is connected "on" or "below" another element, it can be directly connected not only to the other element "on" or "below," but also indirectly connected to the other element "on" or "below" through an intermediate element.
[0060] Unless otherwise expressly specified or limited, the terms "installation," "connection," "linking," "fixing," and "setting," as used in the description of the embodiments of this application, should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral setting; it can be a mechanical connection, an electrical connection, or a communication connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two components or the interaction between two components. For those skilled in the art to which this application pertains, the specific meaning of the above terms in the embodiments of this application can be understood according to the specific circumstances.
[0061] Please see Figures 1 to 8 This embodiment relates to a storage mechanism 3, which is mainly used in a hot-melt fiber cloth prepreg device and a coating machine. The storage mechanism 3 includes:
[0062] A shelf 31 is provided above the first coating mechanism 4. The shelf 31 is used to place resin and has a gap for the molten resin to flow out, so that the molten resin can drip smoothly onto the first coating mechanism 4.
[0063] A fixed frame 32 is fixedly mounted on the machine base 100. A shelf 31 is mounted on the fixed frame 32. The shelf 31 and the fixed frame 32 are detachably connected. The shelf 31 is fixed by snapping it into the fixed frame 32. The detachable connection between the shelf 31 and the fixed frame 32 facilitates the periodic disassembly and cleaning of the shelf 31, thereby extending its service life.
[0064] The device includes a sleeve component 33, which is fitted onto the outer wall of the shelf 31 to prevent direct contact between the resin and the shelf 31, thus avoiding resin adhesion and extending the shelf 31's lifespan. The sleeve component 33 is detachably connected to the shelf 31, facilitating its disassembly and assembly and improving work efficiency. In this embodiment, the sleeve component 33 is a plastic film, specifically a PE film.
[0065] Specifically, in this embodiment, before operation, the storage mechanism 3 has a sleeve component 33 fitted onto the outer wall of the storage rack 31 to prevent the resin from directly contacting the storage rack 31 during operation, thus preventing the resin from sticking to the storage rack 31 and improving the service life of the storage rack 31. The molten resin can also flow on the sleeve component 33, allowing the molten resin to flow out from the gaps in the storage rack 31. Since the sleeve component 33 is detachably connected to the storage rack 31, the sleeve component 33 can be removed from the storage rack 31 after the operation is completed. The operation is convenient and simple, eliminating the need to clean the storage rack 31 after each operation, saving time and effort, improving work efficiency, and saving costs.
[0066] Specifically, in this embodiment, such as Figures 1 to 7 As shown, the sleeve component 33 is detachably connected to the shelf 31 via sealing clips. Before operation, the sleeve component 33 is fitted onto the outer wall of the shelf 31. Then, the two sealing clips at the opening of the sleeve component 33 are manually aligned and pressed together, interlocking. In this embodiment, the two sealing clips have a concave-convex structure, allowing for a tight fit and achieving a sealing effect. This ensures that the sleeve component 33 fits snugly against the outer wall of the shelf 31, preventing direct contact between the resin and the shelf 31 during operation, thus avoiding resin adhesion and extending the shelf 31's lifespan. After operation, the two sealing clips at the opening of the sleeve component 33 are manually opened, and the sleeve component 33 is then removed from the shelf 31. The operation is convenient and simple, eliminating the need to clean the shelf 31 after each operation, saving time and effort, improving work efficiency, and reducing costs.
[0067] Or in other embodiments, such as Figures 1 to 7As shown, the sleeve component 33 is detachably connected to the shelf 31 via adhesive. Before operation, the sleeve component 33 is fitted and adhesively attached to the outer wall of the shelf 31 to prevent direct contact between the resin and the shelf 31 during operation, thus avoiding resin adhesion and extending the shelf 31's service life. After operation, the sleeve component 33 can be removed from the adhesive joint of the shelf 31. The operation is convenient and simple, eliminating the need to clean the shelf 31 after each operation, saving time and effort, improving work efficiency, and reducing costs.
[0068] Optionally, in some embodiments, such as Figures 1 to 7 As shown, the shelf 31 is equipped with a grid with mesh-like gaps. The grid structure of the shelf 31, with its mesh-like gaps, is used to store solid resin. When the resin is heated and melted, it can flow out through these gaps. This grid-like design of the shelf 31 allows the resin to flow out evenly, providing a stable resin supply to the first coating mechanism 4, thereby ensuring a uniform coating effect and improving the quality stability of the prepreg.
[0069] Optionally, in some embodiments, such as Figures 1 to 7 As shown, the fixing frame 32 includes multiple fixing rods 321 and multiple limiting components 322. One end of each fixing rod 321 is fixedly mounted on the machine base 100, and the multiple limiting components 322 are respectively disposed at the other end of each fixing rod 321. The fixing rods 321 fix the shelf 31, and the limiting components 322 are welded to the fixing rods 321. The shelf 31 is disposed on the limiting components 322, which further limit and fix the shelf 31, improving its stability. It should be noted that the number of fixing rods 321 and limiting components 322 is not limited in this embodiment. In this embodiment, there are four fixing rods 321 and four limiting components 322, distributed in a left-right distribution with two fixing rods 321 and two limiting components 322 on each side. Preferably, in this embodiment, the limiting member 322 is arc-shaped to enclose and limit the shelf 31, preventing it from wobbling. Alternatively, in other embodiments, the limiting member 322 is a square groove.
[0070] Please see Figures 1 to 8 This embodiment also relates to a coating machine, comprising:
[0071] The machine platform 100 is fixedly installed on the ground to provide support for the overall coating machine and ensure its stable operation.
[0072] The first unwinding mechanism 1 is located at the starting end of the entire device. The first unwinding mechanism 1 is used to unwind the fiber cloth and transport the fiber cloth. The first unwinding mechanism 1 realizes the automatic unfolding and conveying of the fiber cloth, ensuring that the entire hot melt fiber cloth prepreg device can operate continuously, greatly improving production efficiency, while reducing the labor intensity caused by manual unwinding and reducing production problems caused by human operation errors.
[0073] Specifically, in this implementation, such as Figure 1 and Figure 2 As shown, the first unwinding mechanism 1 includes a first rotating shaft 11, a first unwinding motor, and multiple first transmission rollers 12. The fiber cloth roll is placed on the first rotating shaft 11. The first unwinding motor is connected to the first rotating shaft 11 via a sprocket drive. The first unwinding motor drives the first rotating shaft 11 to rotate, causing the fiber cloth roll to gradually unwind. The multiple first transmission rollers 12 are spaced apart and are used to guide the fiber cloth. The multiple first transmission rollers 12 guide the fiber cloth smoothly from the first rotating shaft 11 to the first coating mechanism 4 along a predetermined path, avoiding problems such as deviation and entanglement of the fiber cloth during the unwinding process. The position and angle of the first transmission rollers 12 can usually be adjusted as needed. The number of first transmission rollers 12 is not limited and can be set according to actual needs. There can be three or four first transmission rollers 12, etc.
[0074] The first heating mechanism 2 is used to heat the solid resin to a molten state. Through heating, heat is transferred to the solid resin, which is then heated to a molten state to meet the requirements of subsequent coating and impregnation processes. By using the first heating mechanism 2 to convert the solid resin into a molten state, the traditional solvent-containing resin is replaced, eliminating the environmental pollution and safety hazards caused by solvents at the source.
[0075] The placement mechanism 3 is used to place solid resin, and molten resin can flow out from the placement mechanism 3 to ensure that the molten resin can drip smoothly onto the first coating mechanism 4.
[0076] The first coating mechanism 4 is located below the placement mechanism 3, ensuring that molten resin can drip smoothly onto it. The first heating mechanism 2 is located inside the first coating mechanism 4, heating it to raise its temperature. Because it is below the placement mechanism 3, the heated first coating mechanism 4 transfers heat to the solid resin above, heating it to a molten state. The molten resin then flows from the placement mechanism 3 and drips onto the coating mechanism 4. The heated first coating mechanism 4 can continuously heat the resin, maintaining its good fluidity and further ensuring the coating effect. The first unwinding mechanism 1 releases the fiber cloth and transfers it to the first coating mechanism 4, which uniformly coats the molten resin onto the surface of the fiber cloth. The first coating mechanism 4 achieves uniform coating of molten resin onto the fiber cloth surface, ensuring that all parts of the fiber cloth are fully impregnated, effectively improving the quality and performance of the prepreg.
[0077] Specifically, in this embodiment, the hot-melt fiber cloth prepreg device operates as follows: Figures 1 to 7 As shown, the first heating mechanism 2 is activated to heat the first coating mechanism 4, causing its temperature to rise. Since the first coating mechanism 4 is located below the placement mechanism 3, the heated first coating mechanism 4 transfers heat to the solid resin above, heating the resin to a molten state. The molten resin flows out of the placement mechanism 3 and drips onto the first coating mechanism 4. Furthermore, the heated first coating mechanism 4 can continuously heat the resin, maintaining its good fluidity and further ensuring the coating effect. Next, the fiber cloth is slowly unwound by the first unwinding mechanism 1. As the fiber cloth passes through the first coating mechanism 4, the rotating mechanism uniformly coats the surface of the fiber cloth with molten resin. The coating machine in this embodiment uses solvent-free technology, avoiding the use of large amounts of solvent, eliminating air pollution caused by solvent evaporation, reducing safety risks, and ensuring environmental safety. Simultaneously, it eliminates the need for complex solvent recovery equipment, reducing production costs. Through the synergistic effect of various mechanisms, the molten resin fully impregnates and cures the fiber cloth, effectively avoiding the impact of incomplete solvent removal on the mechanical properties of the prepreg tape, reducing the generation of air bubbles and pores, significantly improving the interfacial bonding performance between the fiber and the matrix, improving the strength and quality of the prepreg fiber cloth, and increasing production efficiency.
[0078] Optionally, in some embodiments, such as Figures 1 to 7As shown, the first coating mechanism 4 includes a first coating drive component 42 and at least two first coating rollers 41. The at least two first coating rollers 41 are respectively spaced apart on a horizontal plane. The at least two first coating rollers 41 are respectively connected to the first coating drive component 42 through a sprocket drive. The first coating drive component 42 is a motor. The first coating drive component 42 is used to drive the first coating rollers 41 to rotate. Under the rotation of the first coating rollers 41, the surface of the first coating rollers 41 is in full contact with the fiber cloth, thereby uniformly coating the molten resin on the surface of the fiber cloth, ensuring that all parts of the fiber cloth are fully wetted, and effectively improving the quality and performance of the prepreg. The first heating mechanism 2 is a heating element disposed inside the first coating roller 41. The heating element heats the first coating roller 41, raising its temperature. Since the first coating roller 41 is located below the shelf 31, the heated roller transfers heat to the solid resin above, heating it to a molten state. The molten resin flows out from the gaps in the shelf 31 and drips onto the first coating roller 41. Furthermore, the heated roller 41 can continuously heat the resin, maintaining its good fluidity and further ensuring the coating effect. In this embodiment, the heating element is an electric heating element, such as a resistance wire, heating tube, or ceramic heating plate. It should be noted that... Figure 8 A schematic diagram of the first coating drive component 42 driving the first coating roller 41.
[0079] Specifically, in this embodiment, the coating machine, such as Figures 1 to 7As shown, during operation, the first heating mechanism 2 is activated to heat the first coating roller 41, causing its temperature to rise. Since the first coating roller 41 is located below the shelf 31, the heated first coating roller 41 transfers heat to the solid resin above, heating the solid resin to a molten state. The molten resin flows out from the gaps in the shelf 31 and drips onto the first coating roller 41. Furthermore, the heated first coating roller 41 can continuously heat the resin, maintaining its good fluidity and further ensuring the coating effect. Next, the fiber cloth is slowly released by the first unwinding mechanism 1. As the fiber cloth passes through the first coating mechanism 4, the first coating drive component 42 drives the first coating roller 41 to rotate, uniformly coating the molten resin onto the surface of the fiber cloth. The coating machine in this embodiment uses solvent-free technology, avoiding the use of large amounts of solvent, eliminating air pollution caused by solvent evaporation, reducing safety risks, and being environmentally friendly and safe. At the same time, it eliminates the need for complex solvent recovery equipment, reducing production costs. Through the synergistic effect of various mechanisms, the molten resin fully impregnates and cures the fiber cloth, effectively avoiding the impact of incomplete solvent removal on the mechanical properties of the prepreg tape, reducing the generation of air bubbles and pores, significantly improving the interfacial bonding performance between the fiber and the matrix, improving the strength and quality of the prepreg fiber cloth, and increasing production efficiency.
[0080] This embodiment also relates to a hot-melt fiber prepreg device, including a machine base and a placement mechanism 3. The machine base is fixedly installed on the ground, providing support for the entire hot-melt fiber prepreg device and ensuring its stable operation. The placement mechanism 3 in the above embodiment is applied to the hot-melt fiber prepreg device.
[0081] Finally, it should be noted that although the above embodiments have been described in the text and drawings of this application, this should not limit the scope of patent protection of this application. Any technical solutions that are based on the essential concept of this application and utilize the content described in the text and drawings of this application, resulting in equivalent structural or procedural substitutions or modifications, as well as the direct or indirect application of the technical solutions of the above embodiments to other related technical fields, are all included within the scope of patent protection of this application.
Claims
1. A storage mechanism, characterized in that, include: A shelf for holding resin, the shelf having a gap for allowing molten resin to flow out; A fixed frame is fixedly installed, and a shelf is installed on the fixed frame, and the shelf is detachably connected to the fixed frame; And a sleeve component, which is sleeved on the outer wall of the shelf and is detachably connected to the shelf.
2. The storage mechanism according to claim 1, characterized in that: The cover component is detachably connected to the shelf via a sealing fastener; or The cover component is detachably connected to the shelf by adhesive.
3. The storage mechanism according to claim 1 or 2, characterized in that: The shelf is equipped with a grille, and the grille has mesh-like gaps.
4. The storage mechanism according to claim 1 or 2, characterized in that: The fixing frame includes multiple fixing rods and multiple limiting components. One end of each fixing rod is fixedly disposed, and the multiple limiting components are respectively disposed at the other end of each fixing rod. The limiting components are fixedly connected to the fixing rods, and the shelf is disposed on the limiting components.
5. The storage mechanism according to claim 4, characterized in that: The limiting component is in the shape of an arc or a square groove.
6. A coating machine, characterized in that: Includes the storage mechanism as described in any one of claims 1 to 5 above.
7. The coating machine according to claim 6, characterized in that, The coating machine also includes: First unwinding mechanism; A first heating mechanism is used to heat solid resin to a molten state; The first coating mechanism is located below the placement mechanism. The first heating mechanism is located inside the first coating mechanism. The first unwinding mechanism is used to release the fiber cloth and transfer the fiber cloth to the first coating mechanism. The first coating mechanism is used to uniformly coat the molten resin onto the surface of the fiber cloth.
8. The coating machine according to claim 7, characterized in that: The first coating mechanism includes a first coating drive component and at least two first coating rollers. The at least two first coating rollers are respectively spaced apart on a horizontal plane. The at least two first coating rollers are respectively connected to the first coating drive component in a transmission manner. The first coating drive component is used to drive the first coating rollers to rotate. The first heating mechanism is a heating element, which is disposed inside the first coating roller.
9. The coating machine according to claim 7, characterized in that: The first unwinding mechanism includes a first rotating shaft, a first unwinding motor, and a plurality of first transmission rollers. The first unwinding motor is connected to the first rotating shaft for driving the first rotating shaft to rotate. The plurality of first transmission rollers are arranged at intervals and are used to transmit and guide the fiber cloth.
10. A hot-melt fiber fabric prepreg device, characterized in that: Includes the storage mechanism as described in any one of claims 1 to 5 above.