A fuel cell CCM assembly system

Abstract

The utility model provides a kind of fuel cell CCM assembly system, it is related to fuel cell technical field.The utility model includes: placing mechanism, including placing plate and multiple CCM assembly grooves, any the CCM assembly groove is set up on the placing plate;Slide rail, setting in the upper and lower ends or left and right sides of the placing plate, the placing plate is slidably connected with the compaction mechanism by the slide rail;Adsorption mechanism, above the CCM assembly groove and with the CCM assembly groove detachable connection;Compaction mechanism, above the CCM assembly groove and with the placing mechanism slidably connected.Mainly solved the current fuel cell CCM assembly system inconvenient operation, the technical problem of low efficiency.

Description

Technical Field

[0001] This utility model relates to the field of fuel cell technology, and more specifically, to a fuel cell CCM assembly system. Background Technology

[0002] With the growth of global energy demand and the increasing awareness of environmental protection, the development of clean energy technologies has received unprecedented attention. Among them, fuel cells, as a highly efficient and clean energy conversion device, have received widespread attention in research and application. Proton exchange membrane fuel cells (PEMFCs) have become one of the most promising types of fuel cells due to their high efficiency, low emissions, and rapid start-up. In PEMFCs, the catalyst-coated membrane (CCM) is a core component, and its preparation quality and performance directly affect the overall performance of the cell.

[0003] However, existing fuel cell CCM assembly systems have several shortcomings. First, traditional systems have complex operating procedures requiring frequent manual intervention, leading to low production efficiency. Second, due to the lack of effective positioning and fixing mechanisms, CCMs are prone to displacement during assembly, affecting product quality. Third, traditional assembly-hot pressing systems struggle to achieve uniform heating of each CCM, resulting in inconsistent heating and consequently impacting the final performance of the CCMs. Finally, existing systems have high maintenance costs and complex equipment, increasing the burden on users.

[0004] To address the aforementioned issues, this invention proposes a novel fuel cell CCM assembly system, aiming to simplify the operation process, improve production efficiency, ensure the stability of the CCM during assembly and hot pressing, achieve uniform heating, and reduce maintenance costs, thereby meeting the market demand for efficient, stable, and low-cost fuel cell production equipment. Utility Model Content

[0005] The purpose of this invention is to provide a fuel cell CCM assembly system that can solve the technical problems of inconvenient operation and low efficiency of current fuel cell CCM assembly systems.

[0006] This utility model is implemented as follows: This application provides a fuel cell CCM assembly system, comprising: a placement mechanism including a placement plate and a plurality of CCM assembly slots, wherein each of the CCM assembly slots is formed on the placement plate; a slide rail disposed at the upper and lower ends or the left and right sides of the placement plate, wherein the placement plate is slidably connected to the compaction mechanism via the slide rail; an adsorption mechanism located above the CCM assembly slots and detachably connected to the CCM assembly slots; and a compaction mechanism located above the CCM assembly slots and slidably connected to the placement mechanism.

[0007] Furthermore, the aforementioned adsorption mechanism includes: an adsorption plate, which is located above the CCM assembly tank and detachably connected to the CCM assembly tank; an air intake for vacuuming is provided on the top of the adsorption plate; a compartment for adsorbing CCM is provided on the adsorption plate; the air intake is connected to the top plate of the compartment; and a plurality of small holes are provided on the bottom plate of the compartment, with both ends of the small holes connected to the compartment and the CCM assembly tank, respectively.

[0008] Furthermore, the aforementioned compaction mechanism includes: multiple sliders that match the slide rail, each slider being slidably connected to the slide rail; a lifting platform including multiple lifting rods and a load-bearing plate, each lifting rod being fixedly connected to a slider, and the load-bearing plate being fixedly connected to the top end of each lifting rod; and multiple compaction molds disposed at the bottom of the load-bearing plate and above the CCM assembly slot.

[0009] Furthermore, both the slide rail and the slider are provided with multiple threaded holes, and the threaded holes on the slide rail and the threaded holes on the slider are matched.

[0010] Furthermore, each of the aforementioned compaction molds is provided with an installation port for placing a heat source.

[0011] Furthermore, the compaction die head has a compaction surface that is dot-shaped, linear, or planar.

[0012] Furthermore, an operating component is provided above the lifting platform, the operating component including: a reinforcing plate, which is fixedly connected to the top of the load-bearing plate; and a handle, which is fixedly connected to the top of the reinforcing plate.

[0013] Furthermore, the bottom of any of the CCM assembly tanks is provided with multiple adsorption ports for adsorbing CCM.

[0014] Furthermore, each of the CCM assembly slots includes a detachable lower polyester frame and an upper polyester frame, with the CCM located between the lower polyester frame and the upper polyester frame, and the compaction die head located above the upper polyester frame.

[0015] Furthermore, each of the four corners of the CCM assembly tank is provided with a column, and each of the four corners of the adsorption plate is provided with a locking hole. The column and the locking hole are detachably connected, and the column and the locking hole correspond one-to-one.

[0016] The main beneficial effects of this utility model are: 1. Easy to operate: By introducing slide rails and a sliding connection plate, the CCM can be quickly positioned and fixed, simplifying the operation steps, reducing manual intervention, and improving work efficiency.

[0017] 2. Improved Product Quality: The adsorption mechanism design ensures that the CCM maintains a stable position during assembly, avoiding quality issues caused by displacement. Simultaneously, the uniform distribution and precise control of the compaction die heads guarantee uniform heating of each CCM, improving product uniformity and consistency.

[0018] 3. High flexibility: The detachable connection design between the adsorption plate and the CCM assembly tank, as well as the detachable lower and upper polyester frames inside the CCM assembly tank, enable the system to adapt to different sizes and types of CCMs, enhancing the system's flexibility and applicability.

[0019] 4. Low maintenance cost: The system has a compact structure, and the connections between components are simple and reliable, making it easy to disassemble and replace, which reduces maintenance costs and extends the service life of the equipment.

[0020] 5. High safety: The system is equipped with operating components such as a reinforcing plate and handles, which facilitate user operation while ensuring the safety of operation and avoiding accidental injuries during operation. Attached Figure Description

[0021] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a structural schematic diagram of an embodiment of the present utility model (shown from right to left in the order of operation). Figure 2 This is a schematic diagram of the adsorption mechanism in this embodiment of the invention when it absorbs CCM from the CCM warehouse; Figure 3 This is a front view of the bottom of the adsorption plate in an embodiment of this utility model; Icons: 1-Placement mechanism, 101-CCM assembly slot, 102-Placement plate, 103-Slide rail, 104-Suction port, 105-Lower polyester frame, 106-Upper polyester frame, 107-Threaded hole, 108-Column, 2-Compacting mechanism, 201-Load plate, 202-Lifting rod, 203-Compacting mold head, 204-Reinforcing plate, 205-Handle, 206-Slider, 207-Mounting port, 3-Suction mechanism, 301-Suction plate, 302-Suction hole, 303-Compartment, 304-Small hole, 305-Card hole, 4-CCM warehouse. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0024] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0025] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0026] In the description of the embodiments of this utility model, it should be noted that if terms such as "center," "upper," "lower," "inner," or "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use, they are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the utility model. Furthermore, terms such as "first" and "second" are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0027] In the description of the embodiments of this utility model, "a number of" means at least two.

[0028] In the description of the embodiments of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0029] Example 1

[0030] Please refer to Figures 1-3 , Figure 1The diagram shown is a structural schematic of an embodiment of this utility model (displayed from right to left in the order of operation). Figure 2 The diagram shown is a schematic diagram of the adsorption mechanism 3 in an embodiment of this utility model when it absorbs CCM from the CCM warehouse 4; Figure 3 The image shown is a bottom front view of the adsorption plate 301 in an embodiment of this utility model.

[0031] This utility model provides a fuel cell CCM assembly system, including: Placement mechanism 1.

[0032] The placement mechanism 1 includes a placement plate 102 and multiple CCM assembly slots 101. Each CCM assembly slot 101 is formed on the placement plate 102 to accommodate the CCM to be assembled. The bottom of each CCM assembly slot 101 has multiple adsorption ports 104 for adsorbing the CCM, ensuring that the CCM remains stable during the assembly process.

[0033] Each CCM assembly slot 101 also includes a removable lower polyester frame 105 and an upper polyester frame 106, with the CCM positioned between the lower polyester frame 105 and the upper polyester frame 106. This design not only helps to secure the CCM but also protects it from damage during assembly.

[0034] Slide rail 103.

[0035] The slide rail 103 is disposed at the upper and lower ends or the left and right sides of the placement plate 102, and the placement plate 102 is slidably connected to the compaction mechanism 2 through the slide rail 103. Both the slide rail 103 and the slider 206 are provided with multiple threaded holes 107, and the threaded holes 107 on the slide rail 103 and the threaded holes 107 on the slider 206 are matched to ensure the stability and reliability of the sliding connection.

[0036] Adsorption mechanism 3.

[0037] The adsorption mechanism 3 is located above and detachably connected to the CCM assembly tank 101. The adsorption mechanism 3 includes an adsorption plate 301, which is located above and detachably connected to the CCM assembly tank 101. The top of the adsorption plate 301 has a suction port for vacuuming, and a compartment 303 for adsorbing CCM is provided on the adsorption plate 301. The suction port communicates with the top plate of the compartment 303, and the bottom plate of the compartment 303 has multiple small holes 304, with both ends of the small holes 304 communicating with the compartment 303 and the CCM assembly tank 101, respectively.

[0038] Each of the four corners of the adsorption plate 301 has a locking hole 305, and each of the four corners of the CCM assembly slot 101 has a column 108. The column 108 is detachably connected to the locking hole 305, and the column 108 corresponds one-to-one with the locking hole 305. This design ensures precise alignment and firm connection between the adsorption plate 301 and the CCM assembly slot 101, thereby preventing misalignment of the CCM during the adsorption process.

[0039] Compaction mechanism 2.

[0040] The compaction mechanism 2 is located above the CCM assembly tank 101 and is slidably connected to the placement mechanism 1. The compaction mechanism 2 includes multiple sliders 206, which are matched with slide rails 103, and each slider 206 is slidably connected to the slide rail 103. The lifting platform includes multiple lifting rods 202 and a load plate 201. Each lifting rod 202 is fixedly connected to the slider 206, and the load plate 201 is fixedly connected to the top of each lifting rod 202.

[0041] Multiple compaction heads 203 are disposed at the bottom of the load-bearing plate 201 and above the CCM assembly groove 101. Each compaction head 203 can be configured as a point, a line, or a surface on the contact surface with the CCM assembly groove 101 as needed, so as to compact the CCM in different ways to adapt to different CCM adsorption conditions.

[0042] Each compaction die head 203 is provided with an installation port 207 for placing a heat source, which can be used for hot pressing as needed, and ensures uniform temperature distribution during the hot pressing process.

[0043] An operating assembly is installed above the lifting platform, which includes a reinforcing plate 204 and a handle 205. The reinforcing plate 204 is fixedly connected to the top of the load-bearing plate 201, and the handle 205 is fixedly connected to the top of the reinforcing plate 204, facilitating user operation and ensuring operational safety.

[0044] In summary, the fuel cell CCM assembly system provided by this utility model has the following beneficial effects: 1. Easy to operate: By introducing the slide rail 103 and the slidably connected placement plate 102, the CCM can be quickly positioned and fixed, simplifying the operation steps, reducing manual intervention, and improving work efficiency.

[0045] 2. Improved Product Quality: The design of the adsorption mechanism 3 ensures that the CCM maintains a stable position during hot pressing, avoiding quality problems caused by displacement. Simultaneously, the uniform distribution and precise control of the compaction die head 203 guarantee uniform heating of each CCM, improving product uniformity and consistency.

[0046] 3. High flexibility: The detachable connection between the adsorption plate 301 and the CCM assembly tank 101, as well as the detachable lower polyester frame 105 and upper polyester frame 106 inside the CCM assembly tank 101, enable the system to adapt to different sizes and types of CCMs, enhancing the system's flexibility and applicability.

[0047] 4. Low maintenance cost: The system has a compact structure, and the connections between components are simple and reliable, making it easy to disassemble and replace, which reduces maintenance costs and extends the service life of the equipment.

[0048] 5. High safety: The system is equipped with operating components, such as a reinforcing plate 204 and a handle 205, which facilitates user operation and ensures the safety of operation, avoiding accidental injury during operation.

[0049] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A fuel cell CCM assembly system, characterized in that, include: The placement mechanism includes a placement plate and a plurality of CCM assembly slots, wherein each of the CCM assembly slots is formed on the placement plate; An adsorption mechanism is located above the CCM assembly tank and is detachably connected to the CCM assembly tank; The compaction mechanism is located above the CCM assembly slot and is slidably connected to the placement mechanism; The slide rails are located at the top and bottom ends or the left and right sides of the placement plate, and the placement plate is slidably connected to the compaction mechanism through the slide rails.

2. The fuel cell CCM assembly system according to claim 1, characterized in that, The adsorption mechanism includes: An adsorption plate is located above and detachably connected to the CCM assembly tank. The top of the adsorption plate has an air intake for vacuuming, and the adsorption plate has a compartment for adsorbing CCM. The air intake is connected to the top plate of the compartment, and the bottom plate of the compartment has multiple small holes, the two ends of which are connected to the compartment and the CCM assembly tank, respectively.

3. The fuel cell CCM assembly system according to claim 1, characterized in that, The compaction mechanism includes: Multiple sliders are matched with the slide rail, and each slider is slidably connected to the slide rail. A lifting platform includes multiple lifting rods and a load-bearing plate, wherein any of the lifting rods is fixedly connected to a slider, and the load-bearing plate is fixedly connected to the top end of any of the lifting rods; Multiple compaction molds are disposed at the bottom of the load-bearing plate and above the CCM assembly slot.

4. The fuel cell CCM assembly system according to claim 3, characterized in that, Both the slide rail and the slider are provided with multiple threaded holes, and the threaded holes on the slide rail and the threaded holes on the slider are matched.

5. The fuel cell CCM assembly system according to claim 3, characterized in that, Each of the aforementioned compaction molds has an installation port for placing a heat source.

6. The fuel cell CCM assembly system according to claim 3, characterized in that, The compaction die head has a compaction surface that is dot-shaped, linear, or planar.

7. The fuel cell CCM assembly system according to claim 3, characterized in that, An operating component is provided above the lifting platform, the operating component including: A reinforcing plate is fixedly connected to the top of the load-bearing plate; The handle is fixedly connected to the top of the reinforcing plate.

8. The fuel cell CCM assembly system according to claim 1, characterized in that, The bottom of any of the CCM assembly tanks is provided with multiple adsorption ports for adsorbing CCM.

9. The fuel cell CCM assembly system according to claim 3, characterized in that, Each of the CCM assembly slots includes a detachable lower polyester frame and an upper polyester frame, with the CCM located between the lower polyester frame and the upper polyester frame, and the compaction die head located above the upper polyester frame.

10. The fuel cell CCM assembly system according to claim 2, characterized in that, Each of the four corners of the CCM assembly tank is provided with a column, and each of the four corners of the adsorption plate is provided with a locking hole. The column and the locking hole are detachably connected, and the column and the locking hole correspond one-to-one.

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